• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a roof (15) with a membrane (16) which can be moved between a cover layer (U) spanning an area and a storage layer (A) at least partially free in a direction of movement (B), with a guide device (17), the two in the direction of movement (B) extending upper guide rails (18) and two in the direction of movement (B) extending lower guide rails (19), with a plurality of the membrane (16) transversely to the direction of movement (B) holding upper traction elements (27) and lower tension members (28), the upper tension members (27) being connected at each end to a respective upper slide (20) slidably supported along one of the upper guide rails (18), and wherein the lower tension members (28) are connected at both ends with a respective lower carriage (21), which is mounted displaceably guided along one of the lower guide rails (19).
    公开号:AT13584U1
    申请号:TGM62/2013U
    申请日:2013-02-25
    公开日:2014-04-15
    发明作者:Nikolai Dipl Ing Kugel
    申请人:Nikolai Dipl Ing Kugel；
    IPC主号:
    专利说明:

    Austrian ;! föteüSawi AT 13 584U1 2014-04-15
    description
    PARALLEL REFLECTABLE MEMBRANDACH
    The invention relates to a canopy with a membrane, preferably a textile membrane. To protect a surface, for example at events, the membrane can be placed in a roofing position. In this way, free spaces, upwardly open courtyards of buildings or the like can be protected. The membrane protects the spanned surface against hail, rain, sunlight and similar weather-related impairments.
    Such roofing must always be sufficiently biased and held against wind and other loads. Many different membrane roof constructions are known in practice, for example in football stadiums. Many membrane roofs, such as the stadium roof in Riyadh, Saudi Arabia, have traction elements in the form of throat ropes and ridge ropes, via which downward and upward forces, for example by wind pressure or wind suction, can be absorbed and dissipated into a supporting structure. Between the throat ropes and the ridge ropes, the membrane is stretched in a zigzag shape.
    In many cases, it is also desirable to make the canopy as a convertible canopy and to move it back and forth between the canopy layer in which the membrane spans a surface to be protected and a storage layer in which the membrane at least partially clears the surface. Again, there are a variety of constructions. For example, DE 100 34 234 C2 describes a roofing system for roofing large events, in which membrane wings are articulated at the bottom to a cup-shaped central tube. The membrane wings can be brought into contact with the cup-shaped tube and are then in their storage position. They can also be moved into a horizontal roofing position in which they span the underlying surface and in particular protect against precipitation.
    From practice also parallel movable, foldable or gatherable membrane roofs are known. The load-bearing ridge ropes of the membrane can be moved along rails in a direction of movement. After the membrane has been moved over the surface to be protected, then the freely suspended Kehlseile be clamped transversely to the direction of movement of the membrane via corresponding clamping devices.
    The various known embodiments have the disadvantage that either the opening and closing of the membrane canopy is not provided or brings a great design effort and often a great deal of time with it. As described, in the case of known convertible roofs, the membrane must first be moved out of the storage position into the roofing position and then clamped transversely to the direction of movement.
    It can therefore be regarded as an object of the present invention to provide a roof that provides a simple means movable between a storage position and a roofing membrane.
    The invention is achieved by a roof with the features of claim 1.
    According to the invention the canopy on a guide device which has two extending in the direction of movement of the membrane upper guide rails and two extending in the direction of movement lower guide rails. In each case one of the two upper guide rails and one of the two lower guide rails is arranged on one side of the membrane. Preferably, all guide rails are parallel to each other.
    There are also several the membrane transverse to the direction of holding upper traction elements and lower tension elements available. The tension elements can by ropes, 1/20
    8thTOd "5C !!" F ertiitafnt AT 13 584 U1 2014-04-15
    Belts, chains or similar tensile forces receiving and transverse to its direction of elongation flexible elements may be formed. The upper tension members are connected at both ends with an upper carriage and the lower tension members are connected at both ends with a respective lower slide. The interconnected via a tension element upper or lower slide are mounted on opposite sides of the membrane in an associated guide rail slidably guided in the direction of movement. The upper carriages are each arranged in an upper guide rail and the lower carriages are each arranged in a lower guide rail.
    In this arrangement, a tensioning of the membrane is achieved transversely to the direction of movement at the same time by the movement of the membrane from the storage position in the roofing position. This happens because when moving the membrane in the direction of movement through the membrane itself a tensile force is exerted on the upper tension members and / or lower tension members in the vertical direction, whereby tension the tension elements between the guide rails transversely to the direction of movement. The membrane has no slack areas in the roofing position, in which depressions form and can collect, for example, rainwater.
    In one embodiment, the upper tension members and / or the lower tension members are longer than the distance between the two respectively associated upper slide or lower slide, between which they each extend. In the storage position, the tension elements therefore hang through. Due to the membrane shape, the lower tension elements are pulled vertically upwards in the roofing position and the upper tension elements are pulled vertically downwards and then have, for example, an arcuate course. However, no additional electrical, pneumatic, hydraulic or mechanical clamping devices are used for this purpose. Only by the movement of the membrane in the direction of movement of the storage position in the roofing position, the membrane is clamped.
    By the invention, the cost of the roofing of a surface, which is often built only temporarily for an event, significantly reduced. In addition, the opening and closing of the canopy can be done very quickly only by the motor moving the membrane in the direction of movement.
    The upper guide rails are arranged in particular vertically above the lower guide rails, wherein the horizontal distance between the two upper guide rails and the two lower guide rails can be different sizes. Depending on the size of the canopy or the membrane, the distance between the upper guide rail and the lower guide rail measured in the vertical direction may be several meters.
    Arranged on a common upper guide rail upper slide are connected to each other via flexible connecting elements, such as connecting cables, chains, straps or the like. The fasteners transmit only tensile and no compressive forces in their direction of extension. In the roofing position of the distance of the upper slide is thereby given when spreading the membrane. Preferably, a connecting element connects in each case two directly adjacent upper slide, which sit on a common upper guide rail. As a result, a "chain" produced via the connecting elements is created. the upper slide on the upper guide rail. In the storage position, the flexible connecting elements are not tensioned, while they are stretched in the roofing position between two adjacent carriages in the direction of movement.
    The upper slide and / or the lower slide preferably have roller body, with which they are supported on the respective associated guide rail to reduce the friction during movement along the guide rail. For example, the carriages can be designed as so-called recirculating ball slides. Instead of balls and rollers or other rolling elements can be used. 2/20
    In order to move the membrane between the roofing layer and the storage layer, a drive device is advantageously present which can have an electric, pneumatic or hydraulic drive. In a preferred embodiment, at least one electric motor is provided as a drive motor. Electrical energy is available at almost every site for the canopy. Electrical cables can be easily and quickly connected to the drive motor.
    Preferably, the drive motor drives one and in particular only one of the upper slide of each upper guide rail directly. For this purpose, the drive motor can be coupled via a drive element with the relevant upper slide. The other upper slide are moved when moving the membrane of the storage position in roofing position over the membrane or the existing fasteners. As the membrane moves from the canopy to the storage position, the carriage coupled to the drive motor via the drive member pushes the other carriages back into the storage position. Preferably, the drive motor is connected via the drive element to the foremost upper carriage of each upper guide rail, which is the first or foremost upper carriage when the membrane is moved from the storage position to the roofing position.
    As a drive element, for example, serve a reefing rope, which couples the drive motor with the respective one upper carriage on the two upper guide rails. The drive of the two upper carriage is therefore similar to the drive of a gondola or a ski lift.
    In a preferred embodiment, arranged on a common lower guide rail lower slide are not directly connected by separate connection means, but only indirectly via the membrane. The position of the lower slide in the canopy position results from the shape of the membrane or adjustment or tension elements present on the membrane, such as tensioning cables or tensioning straps. To adjust the position of the lower slide, the length of the adjusting or clamping elements can be changed, for example via turnbuckles. Each lower carriage is arranged in the direction of movement between two upper slide, wherein the position of the upper slide is defined in a preferred embodiment of the connecting elements.
    It is advantageous if the lower tension elements in the roofing position of the membrane, starting from an apex point to both ends and thus to the two lower slide down towards inclined. About this tendency of the membrane on both sides at each lower tension element can then drainage.
    It is advantageous if a gutter is arranged on each lower carriage. The gutter is preferably mounted in a pivot axis extending in the direction of movement pivotally mounted on the associated lower carriage. For attachment of the lower tension member with the lower carriage, a fitting may be attached to the gutter. The gutter can therefore be pivoted during tensioning of the lower tension member in an inclined position, so that along the lower tension member to the relevant membrane side down running rainwater can be absorbed by the gutter and derived in an inlet of a drainage system. This embodiment has the advantage that water dripping from the membrane is avoided and a silent drainage of water is possible. Completely arranged in the direction of movement in the region of the guide rail gutters are not required. It is sufficient to assign each drainage channel in the roofing position of the membrane an inlet. The gutters are moved on the lower slide with the lower tension element and are thus automatically always at the point where the membrane has the lowest level.
    In the region of the gutter, the membrane may have a recess, so that the gutter can be pivoted without contact with the membrane. To ensure drainage, an insert can be inserted into the recess between the membrane and the gutter, 3/20
    Merreöiise-ts piiesSasnt AT13 584U1 2014-04-15 be used in particular a textile insert.
    The guide rails can be held on holding means on a support member. The support member may be part of a frame or a facade of a building or other stable substructure. A frame made of lattice girders is particularly suitable for the temporary construction of the canopy, for example for events. If the façade of a building is used to attach the guide rails, they can be placed in recesses on the facade to improve the appearance when the membrane is in the storage position.
    Preferably, an upper guide rail and / or a lower guide rail in each case a plurality in the direction of movement adjoining rail sections or rail pieces. These rail sections can be held via holding device in the direction of movement with movement play with respect to the support member. In this way, tolerances in the construction of the support member can be compensated. The rail sections can be seamlessly connected to each other by the game existing in the direction of movement to ensure the unhindered movement of the carriage.
    Advantageous embodiments of the roofing according to the invention will become apparent from the dependent claims and the description. The description is limited to essential features of the invention. The drawing is to be used as a supplement. In the following preferred embodiments are explained in more detail with reference to the accompanying drawings. FIG. 3 shows FIG. 4 FIG. 5 FIG. 6 FIG. 6 FIG. 7 [0033] FIG. 8 [0034] FIG. 9 a schematic. FIG , Perspective view of a membrane of a roofing in roofing position, the membrane of Figure 1 in a schematic side view in a storage position, the membrane in the schematic representation of Figure 2 during movement in the direction of movement from the storage position in the roofing position, one guided guided in an upper guide rail upper slide and guided on a lower guide rail lower slide in the roofing position of the membrane, a perspective view of an upper carriage, the upper carriage of Figure 5 in a side view in the direction of movement, the upper carriage of Figure 6 in a view along the section line AA in Figure 6, a lower carriage in perspective, the lower carriage of Figure 8 shows a side view in the direction of movement and FIG. 10 shows the lower carriage from FIG. 9 in a sectional view along the section line B-B in FIG. 9.
    In Figure 1, a canopy 15 is illustrated with a membrane 16 in a roofing position in which it spans an underlying surface. The membrane 16 is preferably made of textile material and in particular impermeable to water. In this way, places, courtyards of buildings or other places can be protected from the weather, especially from precipitation.
    The membrane 16 can be moved between a roofing position U shown in Figure 1 and a storage position A shown in Figure 2 in a direction of movement B back and forth. The direction of movement B is oriented in a horizontal plane. In the 4/20
    SsterreiebiKfcts AT13 584U1 2014-04-15 the membrane 16 of the roofing 15, the covered area protected in the roofing position U, is at least partially and according to the example almost completely free. In the storage layer A, the membrane 16 is gathered or folded to form a plurality of membrane sections. Adjacent membrane sections extend approximately in the vertical direction V and may abut each other or be arranged side by side at a small distance.
    The roof 15 has to move the membrane 16 between the roofing position U and the storage position A a guide device 17. The guide device 17 comprises transversely to the direction of movement B opposite sides of the membrane 16 each have an upper guide rail 18 and seen in the vertical direction V lower lower guide rail 19. In the embodiment shown here, the horizontal distance between the two lower guide rails 19 and two upper guide rails 18 equal. The vertical distance between an upper guide rail 18 and arranged on the same membrane side guide rail 19 and the distance of the upper guide rails 18 and the lower guide rails 19 in the horizontal direction are adapted to the size of the diaphragm 16 and thus to the size of the surface to be protected.
    To the guide means 17 also includes a plurality of upper slide 20 and a plurality of lower slide 21. On each upper guide rail 18 a plurality of upper slide 20 are mounted displaceably guided in the direction of movement B.
    The upper slide 20 are arranged in pairs on the two upper guide rails 18 opposite one another. The lower carriages 21 are arranged on the lower guide rails 19. In the embodiment, the number of lower carriages 21 on the lower guide rail 19 is one less than the number of upper carriages 20. The lower carriages 21 are also arranged in pairs on the two lower guide rails 19 opposite to each other.
    In the preferred embodiment, each carriage 20, 21 on a rolling bearing assembly, in particular a ball bearing assembly. Preferably, it is a recirculating ball bearing, with which the respective carriage 20, 21 is supported on the associated guide rail 18 and 19, so that it can be moved with very little force along the respective guide rail 18, 19. The exact shape of the guide rail 18, 19 and the carriage 20, 21 can be chosen arbitrarily. In the embodiment, the guide rails 18, 19 on two opposite longitudinal sides in each case a longitudinal recess 22, in which engages a projection 23 of the associated carriage, as can be seen from Figures 6 and 9.
    In each case two on the two upper guide rails 18 opposite upper carriage 20 are connected via an upper tension member 27 with each other. Likewise, two lower carriages 21 located opposite one another on different sides of the membrane are connected together by a lower tension element 28. The tension members 27, 28 may be formed by tensile force receiving elements such as straps, ropes, chains or the like. In the exemplary embodiment, the tension elements 27, 28 are formed by cables and preferably wire or steel cables. Due to the different heights of the upper slide 20 and the lower slide 21, the membrane 16 forms in its roofing position U a zigzag shape with the lower tension members 28 to the upper tension members 27 oblique membrane edges. The upper tension elements 27 are therefore referred to below as ridges 29 and the lower tension elements 28 as Kehlseile 30.
    The arranged on a common upper guide rail 18 upper carriage 20 are connected via flexible connecting elements 31, such as spacer cables, with each other. The maximum distance between two adjacent upper carriages 20 is determined by a connecting element 31 arranged therebetween. Two immediately adjacent upper carriages 20 are coupled to one another via a connecting element 31 located therebetween so that, similar to a train, a motion-coupled carriage chain is produced. In contrast, the lower carriages 21 are not supported by additional means
    Austrian fireflies camouflaged AT 13 584U1 2014-04-15. The lower carriages 21 are moved by the movement of the upper carriages 20 via the membrane 16. The position of the lower slide 21 results from the shape of the membrane 16. Are in the roofing position U, the connecting elements 31 stretched and therefore all upper slide 20 evenly spaced along the upper guide rail 18 is arranged, the lower slide 21 are in the direction of movement B. seen between each two immediately adjacent upper carriage 20 (Figure 1).
    To move the membrane 16, a drive device 35 is provided. The drive device 35 has at least one drive motor 36. In the embodiment described here, two drive motors 36 are provided. Each of the two drive motors 36 is assigned to an upper carriage 20 of one of the two upper guide rails 18. Thus, each drive motor 36 drives only an upper carriage 20 directly. For this purpose, it is coupled for movement via a drive element 37 with this upper carriage 20. By way of example, serves as a drive element 37, a reef rope, with which the driven upper carriage 20 is connected. The reef cable extends from the drive motor 36 or a driven drive roller along the upper guide rail 18 to a deflection roller 38 and from there again parallel to the upper guide rail 18 back to the drive motor 36 and the drive roller.
    In a modification to this, it is also possible to provide at both ends of the upper guide rail 18 each have a winding shaft on which the drive member 37 and the reef rope up and is unwound to the associated upper carriage 20 along the guide rail 18 move. For the design of the drive device 35 offers many opportunities. The drive motor 36 is preferably an electric motor.
    The drive motor 36 is connected via the drive member 37 with the first or front upper slide 20a, which is located at the first position on the upper guide rail 18 when moving the membrane 16 from the storage position A in the canopy position U. About the connecting elements 31 and / or the membrane 16, the subsequent upper slide 20 are moved when moving the front upper carriage 20a. Conversely, by moving the membrane 16 back into the storage position A, the front upper carriage 20a can push the other upper carriages 20 along the upper guide rail 18. It is therefore sufficient to connect only the front upper slide 20a directly to the drive motor 36 via the drive element 37.
    In one embodiment, the running as a reef drive member 37 is guided loosely through openings in all not directly driven upper slide 20. As a result, sagging of the reef rope can be avoided for long rope lengths.
    As explained, each of the upper guide rails 18 is assigned a respective drive motor 36 with a drive element 37. Alternatively, only one common drive motor 36 could be present, which drives both front upper carriages 20a on the two upper guide rails 18. In the embodiment described here with two drive motors 36, these are driven coordinated by a control device, not shown. It is also possible to mechanically couple the two drive motors 36 together to achieve coordinated motion.
    The ridge ropes 29 are longer than the horizontal distance between the two upper guide rails 18. The ropes 30 are longer than the horizontal distance between the two lower guide rails 19. In the storage position A, the ridges 29 and 30 Kehlseile therefore hang down. When pulling the two front upper slide 20 via the drive means 35 for moving the membrane 16 in the canopy position U, both the upper slide 20, and the lower slide 21 are first moved with little force along the guide rails 18, 19 in the direction of movement B, since only the weight of the ridge ropes 29 and the throat ropes 30 and the membrane 16 acts essentially transversely to the guide rails. Before the membrane 16 reaches the canopy position U and before all carriages 20, 21 have reached their final position, the drive device 35 begins to move solely by the pulling movement of the carriages 20, 21 in motion -15 tion direction B to stretch the membrane 16. This is achieved in that the distance of the adjacent upper slide 20 is increased to the maximum possible predetermined by the connecting elements 31 distance and due to the shape of the membrane while the Kehlseile 30 is raised at a vertex 45 approximately centrally between the two lower guide rails 19. At the same time, the burrs 29 are pulled down through the membrane 16. It has been shown that the drive device 35 is sufficient to move the carriages 20, 21 into the desired position and at the same time to generate the clamping forces transversely to the direction of movement B via the ridges 29 and the cable ropes 30. Additional facilities that brace the ridges 29 and the cables 30 transverse to the direction of movement can therefore be omitted, which greatly simplifies the construction of the canopy 15 and reduces their cost.
    To hold the membrane 16 in the roofing position U, the drive means 35 may comprise locking means, so that the at least one drive motor 36 can be switched off after reaching the roofing position U and does not constantly have to apply a holding force. As an alternative to a locking means, a self-locking transmission between the drive motor 36 and the drive element 37 can be interposed.
    The guide rails 18, 19 are each formed in the preferred embodiment by a plurality of in the direction of movement B and thus in the extension direction of the guide rails 18, 19 extending rail sections which abut each other. The guide rails 18, 19 and thus the respective rail sections are arranged via holding devices 50 on a respective associated support member 51.
    As a support member 51, for example, a longitudinal support of a support structure are used, for example, a buildable and degradable transportable and known lattice frame. It is alternatively also possible to attach the guide rails 18, 19 on the facade of a building.
    As illustrated in FIG. 6, the holding device 50 assigned to the upper guide rail 18 has an attachment rail 52, to which the upper guide rail 18 is screwed at several points. Instead of a continuous fastening rail 52 shorter fastening elements can also be used in the direction of movement B, provided that the guide rail 18 has sufficient inherent stability. The mounting rail 52 has projecting retaining projections 53 in opposite directions. The retaining projections 53 are engaged by attached to the support member 51 and according to the example welded angle elements 54. Two angle elements 54 extend in the direction of movement B and are spaced apart so that the mounting rail 52 can protrude between the two angle elements 54, but the retaining projections 53 of the mounting rail 52 are held. The fastening rail 52 is thus arranged by the two angle elements 54 in the direction of movement B with movement play. Individual rail elements of the upper guide rail 18 can therefore be moved in the construction of the canopy 15 in the direction of movement B to compensate for tolerances and to ensure a gap-free course of the upper guide rail 18.
    The lower guide rail 19 associated holding device 50 is shown in Figure 9. On the support member 51 there is a extending in the direction of movement retaining rail 58 is attached, which in the embodiment has two legs 59 perpendicular to each other. As already mentioned in connection with the holding device 50 assigned to the upper guide rail 18, instead of a continuous holding rail 58, a plurality of holding elements 58 may be provided at a distance from one another along the lower guide rail 19.
    The one leg 59 of the retaining rail 58 is bolted to the support member 51. The other leg 59 of the retaining rail 58 is screwed to the lower guide rail 19. To compensate for tolerances in the construction of the canopy 15, the retaining rail 58 preferably has at the lower guide rail 19 associated leg 59 and / or at 7/20
    AT134801 2014-04-15 slot-like elongated holes extending in the direction of movement B to the support member 51 associated leg 59, so that rail sections of the lower guide rail 19 can be flush connected to each other.
    This movement play of the rail sections of the upper guide rail 18 and the lower guide rail 19 in the direction of movement B is advantageous because the tolerances in the construction of the roof 15 bearing frame usually much larger than the tolerances for the structure of the guide rails 18,19 ,
    The upper slide 20 and the lower slide 19 may be configured identically. However, the fittings arranged on the carriages 20, 21 differ with which the tension elements 27, 28 and the membrane 16 are fastened to the carriages 20, 21.
    In the figures 4 to 7, an embodiment of the upper carriage 20 is shown with a first fitting 60. The first fitting 60 has three plate-like wings 61. The three wings 61 result in a Y-like shape of the first fitting 60, for example. On a substantially vertically arranged wing 61, a fork-shaped end piece 63 of the associated tie-bar 69 is pivotably mounted via a first pivot pin 62. The pivot axis of the first pivot pin 62 extends parallel to the upper guide rail 18 in the direction of movement B. On the other two wings 61 each have an attachment point 64, for example, a mounting hole is present, to which a belt 65 can be attached. About this belt 65, the first fitting 60 is connected to the respective adjacent lower slide 21 along the edge of the membrane 16. Die erste Beschlag 60 ist mit dem ersten Beschlag 60 verbunden.
    To connect the respective Kehlseils 30 with a lower carriage 21 of the lower carriage 21 carries a second fitting 66, as it emerges in the embodiment of Figures 4 and 8 to 10. The second fitting 66 is pivotally mounted via a second pivot pin 67 on one or more pivot bearing parts 68 about a parallel to the lower guide rail 19 in the direction of movement B extending pivot axis. The at least one pivot bearing part 68 is fixedly attached to the bottom carriage 21. The second fitting 66 has a central fitting plate 69, at which the throat cable 30 is connected via a forked end piece 63 and a first pivot pin 62 with the second fitting 66, analogous to the attachment of the burring cable 29 to the first fitting 60.
    An essential difference between the first fitting 60 and the second fitting 66 is that a gutter 70 is attached to the second fitting 66. The gutter 70 is therefore mounted on the second pivot pin 67 pivotally mounted on the lower carriage 21. The gutter 70 has a U-shape. The one, inner end 71 of the gutter 70 terminates above the junction between the throat cable 30 and the second fitting 66 in a recess 72 of the membrane 16. The inner end 71 opposite outer end 73 of the gutter 70 is located approximately in the area above the lower carriage 21 and the lower guide rail 19th
    As can be seen from Figure 4, in the recess 72 of the membrane 16 is an insert 74, preferably made of textile material or another flexible, foldable material used, which terminates watertight at one end with the membrane 16 above the Kehlseils 30 and the other end is disposed within the gutter 70. Precipitation water, which runs off the apexes 45 on both sides of the membrane 16 along the throat ropes 30, is thus conducted via the respective insert 74 into the associated drainage channel 70 and does not drip downwards.
    In the roofing position U of the membrane 16, each lower carriage 21 occupies a predetermined by the position of the upper carriage 20 and the shape of the membrane 16 end position P along the lower guide rail 19 a. At each end position P of a lower carriage 21, an immovable inlet 80 is provided for receiving the rainwater flowing through the gutter 70. The inlet 80 has, for example, an inlet plate 81, which runs above the lower guide rail 19 at a distance thereto, so that the lower slide 21 does not collide with the inlet plate 81. In the final position P of the lower slide 8/20 Austrian; For example, at least 21 of the inlet plate 81 projects into a space between the lower slide 21 and the outer end 73 of the gutter 70. In this way, the precipitation water from the gutter 70 is absorbed by the inlet plate 81 and discharged into a drainage system. In the direction of movement B 81 side plates 82 are provided on both sides of the inlet plate, which form the inlet 80 together with the inlet plate 81.
    After the structure of the canopy, the membrane 16 can be brought into the roofing position U. In the tension members 27, 28, the straps 65 and other for tensioning the membrane 16 serving traction means or ropes Längeneinstellmittel, such as turnbuckles may be provided. About this Längeneinstellmittel the tension of the diaphragm 16 and also in particular the final position P of the lower slide 21 are defined so that they are assigned in the roofing position U of the membrane 16 each have an inlet 80 and a proper drainage can occur during precipitation.
    FIG. 9 illustrates the pivoting positions of the gutter 70. At least in the roofing position U of the membrane 16, the inner end 71 of the gutter 70 is raised due to the tension of the throat rope 30, so that the gutter 70 is inclined towards the outer end 73. In this roofing position U of the membrane 16, the outer end 73 of the gutter 70 is above the inlet plate 81st
    In the storage position A of the membrane, the gutter 70 is inclined from the outer end 73 to the inner end 71, which is illustrated by dashed lines in Figure 9. This is because the throat cable 30 does not exert upward pull on the second fitting 66, but the gutter 70 and the second fitting 66, respectively, are inclined inwardly due to the weight of the throat cable 30 and the membrane 16.
    At the fittings 60, 66 more openings or holding means may be present. For example, an additional membrane may be arranged on the membrane 16 or slightly above the membrane 16. The additional membrane is preferably formed by a fine-meshed network. It serves to atomize precipitate before it reaches the membrane 16 in order to reduce precipitation noise. The additional membrane can be stretched together with the membrane 16 between the canopy layer U and the storage layer A.
    The invention relates to a roof 15 with a membrane 16 which can be moved linearly in a direction of movement B between a storage position A and a roofing position U. For this purpose, a guide means 17 with four parallel to each other in the direction of movement B extending guide rails 18, 19. Viewed in the direction of movement B, the guide rails 18, 19 form the corners of a trapezoid and preferably a rectangle. The two front carriages 20a on the two upper guide rails 18 are driven linearly by a drive device 35. All other carriages 20, 19 are moved either via the membrane 16 or via connecting elements 31 when the membrane 16 is moved from the storage position A into the roofing position U. In the reverse movement of the canopy position U in the storage position A, the two driven carriages 20a push the other upper carriages 20 on the upper guide rails 18, while the lower carriages 21 on the two lower guide rails 19 are moved over the membrane 16. In this linear movement U rope ropes 30 and burrs 29 are clamped between paired opposite carriages 20, 21 by the membrane shape shortly before reaching the canopy position. On additional motorized or manually operated clamping means which span the membrane 16 transversely to the direction B, can be dispensed with. 9.20
    AT 13 584 U1 2014-04-15
    REFERENCE LIST 15 roof 16 membrane 17 guide 18 upper guide rail 19 lower guide rail 20 upper slide 20a front upper slide 21 lower slide 22 longitudinal recess 23 projection 27 upper tension member 28 lower tension member 29 ridge 30 Kehlseil 31 connecting element 35 drive means 36 drive motor 37 drive element 38 guide roller 45 vertex 50th Holding device 51 Carrying part 52 Mounting rail 53 Retaining projection 54 Angled element 58 Retaining rail 59 Leg 60 First fitting 61 Wing 62 Swivel pin 63 End piece 64 Attachment point 65 Strap 10/20
    Second stanchion 67 second pivot pin 68 pivot bearing part 69 fitting plate 70 gutter 71 inner end 72 recess 73 outer end 74 insert 80 inlet 81 inlet plate 82 side plate A storage position B direction of movement U roofing position V Vertical direction 11/20
    权利要求:
    Claims (22)
    [1]
    Claims 1. Canopy (15) having a membrane (16) which can be moved in a direction of movement (B) between a covering layer (U) spanning an area and a storage layer (A) at least partially exposing the surface, with a guiding device ( 17), the two in the direction of movement (B) extending upper guide rails (18) and two in the direction of movement (B) extending lower guide rails (19), with a plurality of the membrane (16) transverse to the direction of movement (B) holding upper traction elements ( 27) and lower tension members (28), the upper tension members (27) being connected at both ends to a respective upper slide (20) slidably guided along one of the upper guide rails (18), and the lower tension members (27). 28) are connected at both ends with a respective lower carriage (21), which is mounted displaceably guided along one of the lower guide rails (19).
    [2]
    2. Roofing according to claim 1, characterized in that the tension elements (27, 28) are formed by a respective traction cable (29, 30).
    [3]
    3. Roof according to claim 1 or 2, characterized in that on opposite sides of the membrane (16) each have an upper guide rail (18) and a lower guide rail (19) is arranged.
    [4]
    4. Roof according to one of the preceding claims, characterized in that the upper guide rails (18) are arranged vertically above the lower guide rails (19).
    [5]
    5. Roof according to one of the preceding claims, characterized in that all the guide rails (18, 19) parallel to each other.
    [6]
    6. Roofing according to one of the preceding claims, characterized in that on a common upper guide rail (18) arranged upper slide (20) via flexible connecting elements (31) are interconnected.
    [7]
    7. Roof according to claim 6, characterized in that each of the connecting elements (31) connects two directly adjacent upper slide (20) with each other.
    [8]
    8. Roofing according to one of the preceding claims, characterized in that for movement of the membrane between the roofing layer (U) and the storage position (A), a drive device (35) is present.
    [9]
    9. Roof according to claim 8, characterized in that the drive device (35) has at least one drive motor (36) which is coupled via a drive element (37) with one of the upper slide (20).
    [10]
    10. Roof according to claim 9, characterized in that each drive motor (36) is coupled to the upper carriage (20) which, when moving the membrane (16) from the storage position (A) into the roofing position (U) of the foremost carriage ( ).
    [11]
    11. Roof according to claim 9 or 10, characterized in that each drive motor (36) via a drive element (37) is coupled to a respective upper slide (20) of the two upper guide rails (18).

    S & midtiscfs pitwiarot AT 13 584U1 2014-04-15
    [12]
    12. Roofing according to one of the preceding claims, characterized in that the connection between the on a common lower guide rail (19) arranged lower slide (21) is made only indirectly via the membrane (16).
    [13]
    13. Roofing according to one of the preceding claims, characterized in that the lower tension elements (28) extend in the roofing position (U) of the membrane (16) starting from a vertex point (45) to both ends downwardly inclined.
    [14]
    14. Roofing according to one of the preceding claims, characterized in that the upper guide rails (18) and / or the lower guide rails (19) via holding means (50) are held on a support member (51).
    [15]
    15. Roofing according to one of the preceding claims, characterized in that the upper guide rails (18) and / or the lower guide rails (19) each have a plurality of in the direction of movement (B) adjoining rail sections.
    [16]
    16. Roofing according to claim 14 and 15, characterized in that the rail sections of a guide rail (18, 19) via the holding means (50) in the direction of movement (B) with movement play relative to the support member (51) are held.
    [17]
    17. Roof according to one of the preceding claims, characterized in that on each of the lower slide (21) has a gutter (70) is arranged.
    [18]
    18. Roofing according to claim 17, characterized in that each drainage channel (70) about a in the direction of movement (B) extending pivot axis (67) is pivotally mounted on the associated lower carriage (21).
    [19]
    19. Roof according to claim 17 or 18, characterized in that the gutter (70) is fixedly connected to a fitting (66) to which the parent lower tension element (28, 30) is attached.
    [20]
    20. Roofing according to one of claims 17 to 19, characterized in that each gutter (70) in the roofing position (U) of the membrane (16) is associated with an inlet (80) of a drainage system.
    [21]
    21. Roofing according to one of claims 17 to 20, characterized in that the membrane (16) in the region of each gutter (70) has a recess (72).
    [22]
    22. Roof according to one of claims 17 to 20, characterized in that in the recess () between the membrane (16) and the gutter (70) an insert (74) is inserted. For this 7 sheets drawings 13/20
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    同族专利:
    公开号 | 公开日
    DE202012100656U1|2012-04-16|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE2908330A1|1979-03-03|1980-09-04|Werner Kurz|Horizontal venetian blind for greenhouses - has blind laminations suspended from support cable, rail etc. and connected by rope, chain, cord etc|
    FR2840339A1|2002-05-30|2003-12-05|Claire Perez|Modular shelter e.g. for terraces and pergolas has a frame to support a sealed tarpaulin, folded into pleats, with support cables through eyelets and mountings on slides at the lateral frame members|
    DE202008006223U1|2008-05-06|2008-09-04|Warema Renkhoff Gmbh|Sun protection system with a raff- or windable curtain|
    EP2565342A1|2011-08-29|2013-03-06|Gibus S.r.l.|Pitch awning|CN105040881A|2015-06-16|2015-11-11|中国京冶工程技术有限公司|Plane opening and closing membrane roof with upper supporting rods|
    CN105804604A|2016-04-08|2016-07-27|沈阳宝通门业有限公司|Processing method for cable buckle used in cable membrane mobile folding gate cloth processing process|DE10034234C2|1999-07-14|2003-04-10|Iteg Tech Projekte Planungs Un|Roofing system for roofing large events|KR101613621B1|2014-12-30|2016-04-19|정기영|Large Scale External Awning System for High-rise Buildings|
    DE102016001390B3|2016-02-09|2017-07-06|Michael Elmendorff|weather sails|
    法律状态:
    2016-10-15| MM01| Lapse because of not paying annual fees|Effective date: 20160229 |
    优先权:
    申请号 | 申请日 | 专利标题
    DE201220100656|DE202012100656U1|2012-02-27|2012-02-27|Parallel foldable membrane roof|
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