• 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 material basket (10) which is essentially in the form of a rectangle and has a lower wall (11), an upper wall (12), a front wall (13) and a rear wall (14), which walls (11, 12) , 13, 14) is a mesh-like structure consisting of metal wires, or of a metal mesh, the back wall (14) of the material basket (10) being bent inwardly against the front wall (13).
    公开号:FI20175312A1
    申请号:FI20175312
    申请日:2017-04-04
    公开日:2018-10-05
    发明作者:Jukka Siekkeli；Mika Väinölä
    申请人:Sstec Oy；
    IPC主号:
    专利说明:

    In general, the invention relates to material baskets, especially stone baskets. More particularly, the invention relates to a material basket according to the preamble of claim 1, in particular a stone basket.
    Baskets of material are known in the art, which are typically cords made of wire, filled with rocks, crushed stone, earth, recycled material, crumbs of rubble, crushed wood, wood or any other suitable material to form various structures by stacking or stacking construction sex. Typically, material baskets are used as barrier structures for soil support and other various wall structures, noise barriers, etc. In their simplest form, baskets are made by connecting metal mesh walls together to form a basket structure and manually filling the basket with the desired material. The body structure is typically predominantly rectangular. Typically, net baskets are brought into their final location and filled on site with an excavator. Material baskets can be filled in the vicinity of the site by hand or machine and the filled basket lifted into place. In addition to the foregoing, systems are known whereby filling the basket is accomplished at a suitable workstation.
    Patent application WO2013 / 140045 describes a material basket filled with crushed stone or other similar material for use in making retaining walls, fencing structures and the like. The material basket is made of planar wire mesh walls made of metal wires interconnected to form a body structure substantially rectangular in shape. The material basket 25 is made in a mold with the basket wall or front wall facing the facade side facing downwards, whereby a crushed stone or other similar material placed on the facade side sits tight against the facade.
    Typically, in the case of mold filling of substantially rectangular material baskets, the filler material is vibrated into place in the material basket and, after filling, the wall opposite to the facade of the material basket 30 is positioned. In mold filling, the downward facing wall of the material basket facade faces the opposite side of the facade, i.e., the rear wall side, which, when using this type of material baskets in wall structures and the like where material baskets are stacked,
    20175312 prh 04-04-2017 ma rear wall bulging outwardly from the body structure, resulting in a stack height lower back wall height than the front wall which causes the wall to tilt backwards and, for example, even a material basket formed as a fence. A similar type of phenomenon may also occur in connection with the side walls.
    The object of the invention is to provide a material basket in which the disadvantages of the prior art solutions are eliminated or at least minimized.
    One object of the invention is to provide a material basket in which the skewing of a wall formed from the material baskets, such as a fence structure, is eliminated.
    In order to achieve the foregoing and later objects, the material basket according to the invention is essentially characterized by what is stated in the characterizing part of claim 1. Further advantageous features and applications of the invention are set forth in the subclaims.
    For purposes of this application, the term '' material basket '' means a basket made of metal mesh walls intended to be filled with rubble or the like to form walls such as retaining walls, fence structures and noise barriers and other similar structures by stacking and / or stacking the material baskets. In this specification, the term "front wall" refers to a wall of a basket having a substantially rectangular shape for placement on the facade 20 of the desired structure; substantially vertical, and the terms "" bottom wall "and" 25 "" top wall "in a structure made of material baskets in a substantially horizontal position in the operating position. The term '' rectangular '' means essentially the general appearance of a material fringe - one or more sides of a material basket may deviate from a planar shape.
    According to the invention, the material basket is substantially rectangular in shape and comprises a bottom wall, a top wall, a front wall and a back wall formed by a mesh-like structure of metal bars or a metal mesh with the back wall of the material basket facing inwardly.
    According to a further advantageous feature of the invention, the bending angle of the rear wall is preferably 45 ° to 170 °.
    20175312 prh 04-04-2017
    According to a further advantageous feature of the invention, the radius of curvature of the rear wall is 100 to 1000 mm.
    According to a further advantageous feature of the invention, the material through the rectangular shape of the basket is provided with spacings of binding arms 5 spaced apart in the longitudinal direction of the material basket by means of which the front wall and the rear wall are connected to each other.
    According to a further advantageous feature of the invention, the rear wall is formed of horizontal metal wires and vertical metal wires to form a mesh structure and substantially center of the rear wall, preferably at the horizontal center wire, bent out of planar shape and preferably a front wall is formed of
    According to a further advantageous feature of the invention, the tying arm assembly 15 comprises a tying arm made of at least a U-shaped elongated metal wire having a U-shaped base adapted to rotate outwardly of the outer shape arms are wrapped around each other outside the rear wall 20 at least one horizontal transverse yarn to tighten the front wall and the rear wall toward each other or such that the tether arm assembly comprises a securing member for securing the U-arm tying arms to at least one horizontal transverse thread.
    According to a further advantageous feature of the invention, the use of a material basket in a 25 position provides a front wall forming a front side wall of the material basket and a rear wall opposite to it.
    According to a further advantageous feature of the invention, support arms are provided between the lower wall and the upper wall of the material basket to engage the front wall and the rear wall.
    According to a further advantageous feature of the invention, the material basket further comprises sidewalls and at least one sidewall is bent inwardly toward the opposite sidewall.
    20175312 prh 04-04-2017
    According to a further advantageous feature of the invention, the material bottom and / or top wall and / or side walls of the basket are formed of horizontal metal wires and vertical metal wires to form a mesh structure.
    According to a further advantageous feature of the invention, the material bottom wall 5 and the top wall and front wall of the basket are formed of a single bent metal wire structure.
    The material basket according to the invention and its advantageous further features provides numerous advantages. When stacking material baskets, the height of the rear wall remains unchanged, whereby the material basket is not tilted and thus there is no risk of tipping over when the material baskets are made of fence or wall type structures. The material basket according to the invention enables more material baskets to be stacked on top of each other than before and furthermore achieves an aesthetically pleasing and straight-walled structure. The dimensions of the material basket remain unchanged, even when subjected to a load. In wall arrangements, the corners 15 of the material baskets are well aligned and the dimensioning of the individual material baskets and thus of the wall structure formed therefrom is not changed, whereby the structure is made rigid. The dimensional stability of the material basket remains good despite possible filling level fluctuations.
    The invention will now be described in more detail with reference to a preferred example of the invention shown in Figures 20 of the accompanying drawings.
    Figures 1A-1C schematically show a preferred example of a material basket according to the invention, Figure 1A is a side view, Figure 1B is a sectional view A-A of Figure 1A and Figure 1C is a three-dimensional view.
    Figures 2A-2D schematically illustrate a case example of the example ta25 of Figure 1A-1C, a top view of Figure 2A, a three-dimensional view of Figure 2C, an end view of Figure 2D, and an end bending example of Figure 2E.
    Figures 3A-3B schematically show an example of the rear wall support arm of the example of Figures 1A-1C, Figure 3A is a side view and Figure 3B is a second view.
    Fig. 4 schematically shows an example of the front, bottom and top wall structure of the example of Figs. 1A-1C.
    20175312 prh 04-04-2017
    Figures 5A-5C schematically illustrate an example of a tying arm assembly of the example of Figures 1A-1C, a tying arm mounting portion in Fig. 5A, a tying arm in side view and a tying arm in Fig. 5C in three-dimensional view.
    Figures 6A-6C schematically illustrate a side wall example of the example of Figs. 1A-1C, viewed from above in Fig. 6A, side view in Fig. 6B and end view in Fig. 6C.
    In the following description and the corresponding figures, the same reference numerals are used to refer to corresponding parts or sub-assemblies unless otherwise stated. 10 Some repeated references may have been omitted in the figures for clarity.
    According to a preferred example shown in Figs. 1A-1C, the material basket 10 comprises a bottom wall 11, a top wall 12, a front wall 13 and a back wall 14, and side walls 15, 16. The walls 11, 12, 13, 14, 15, 16 are formed by a mesh structure or wire mesh with horizontal me15 stab wires as well as vertical metal wires. The material basket 10 is substantially rectangular. In the conventional operating position of the material basket 10, the front wall 13 forms the front side wall of the basket and the rear wall 14 is opposed thereto and the bottom wall 11 rests against the ground or other similar bottom structure or stacked against the upper wall 20 12 of the previous material basket 10. In forming the wall material or fence structure of the material arches 10, the side walls 15, 16 of the parallel material baskets 10, respectively, face each other. Between the lower wall 11 and the upper wall 12 of the material basket 10, support arms 18 are provided on the rear wall 14 side to connect the front wall 11 and the rear wall 12 and to support the structure of the material basket 10. The rear wall 14 of the material basket 10 is bent inwardly substantially from the middle of the wall, preferably at the center wire 21, Figures 2A-2D, toward the front wall 13. The bending angle is preferably 45 ° to 170 °. Correspondingly, the sidewalls 15, 16 of the material basket 10 are substantially inwardly bent from the center of the wall, preferably at the center wire 21 (Figures 6A-6C), toward the opposite side wall 16, 15. The bending angle A is preferably 45 ° to 170 °. Inside the material 30, through the rectangular shape of the basket 10, spacers are provided spaced apart in the longitudinal direction of the material basket 10, by which the front wall 13 and the rear wall 14 are connected to one another, preferably vertically from the center plane of the walls 13, 14. In the example shown in Figs. 1A-1C, the rear wall 14 is substantially angled at its lower and upper edges with the respective edges of lower wall 35 11 and upper wall 12. The rear wall 14 may also be located
    20175312 prh 04-04-2017 inserts into the interior of the material basket 10 so that the lower wall 11 and the upper wall 12 extend beyond the plane passing through the respective edges of the rear wall 14.
    As shown in Figures 2A-2D, the rear wall 14 is formed of horizontal metal wires 21, 23 and vertical metal wires 22 to form a mesh structure and substantially to the middle of the wall, preferably to a central wire 21 which is substantially offset from the rear wall 14. the level of form. The bending angle A is preferably 45 ° to 170 °. According to Fig. 2E, the bending shape of the rear wall 14 can also be curved and the radius of curvature R is preferably 100 to 1000 mm.
    3A-3B, each support arm 18 connecting the bottom wall 11 and the top wall 12 of the material basket 10 is a substantially elongated metal wire formed at each end by a hook 18A, 18B connected respectively to the lower wall 11 and the rear wall 14 longitudinal metal wire. The support arm hooks 18A, 18B 15, or one of them, may also be formed on the support arm 18 only in connection with the attachment of the support arm 18 to the ground basket 10.
    As shown in Fig. 4, the bottom wall 11 and the top wall 12 and the front wall 13 of the material basket 10 are formed by a planar wall structure made of a continuous wire structure bent to form a substantially straight 20 angular material basket 10. walls. The lower wall 11 and the upper wall 12 and the front wall 13 of the material basket 10 may also be formed of separate wall structures to be joined together.
    The binding arm assembly 17A, 17 of Figs. 5A-5C comprises at least a binding arm
    17. The binding arm 17 is a U-shaped, elongated metal wire by means of which the front wall 13 and the rear wall 14 are connected internally through the rectangular shape of the car body 10, preferably in the vertical plane of the walls 13, 14. The bottom of the U-shape of the tying arm 17 is arranged to rotate from the outside of at least one horizontal thread of the front wall 13, preferably the center yarn 21, and the U-shaped arms are secured to each other from the rear side of the middle yarn 21 of the rear wall 14 with mounting block 17A.
    6A-6C are side walls 15; 16 formed from horizontal metal wires 21, 23 and vertical metal wires 22 to form a mesh structure and substantially at the center of the wall, preferably at the middle of the central wire 21, which is a metal wire 21 located horizontally in the center of the rear wall 14. The bending angle A is preferably 45 ° to 170 °. The bend may also be inwardly curved, as shown for the rear wall 14 in Figure 2E, wherein the radius of curvature R is preferably 100 to 1000 5 mm.
    The invention has been described above with reference only to a preferred embodiment thereof, the details of which, however, are by no means intended to be limited. Many modifications and variations are possible within the scope of the following claims.
    权利要求:
    Claims (10)
    [1]
    A material basket (10) which is substantially rectangular in shape and comprises a bottom wall (11), a top wall (12), a front wall (13) and a rear wall (14) formed by metal wires (11, 12, 13, 14).
    [2]
    Material basket according to claim 1, characterized in that
    The wall (14) has a bending angle (A) of 45 ° to 170 ° or that the back wall (14) has a bending radius (R) of 100 to 1000 mm.
    [3]
    Material basket according to Claim 1 or 2, characterized in that the material passes through the rectangular shape of the basket (10) to the inner side of the material basket (10).
    15, 17A, 17A, 17 are spaced apart in the longitudinal direction of the material basket (10), through which the front wall (13) and the rear wall (14) are connected to one another, preferably in the vertical plane of the walls (13, 14).
    20175312 prh 04-04-2017
    20
    [4]
    Material basket according to one of the preceding claims, characterized in that the rear wall (14) is formed by horizontal metal wires (21, 23) and vertical metal wires (22) to form a mesh structure and substantially bent at the middle of the rear wall (14). out of plane shape and
    25 that the front wall (13) is formed of horizontal metal wires (21),
    23) and vertical metal wires (22) to form a mesh structure and is substantially planar.
    [5]
    Material basket according to claim 3 or 4, characterized in that
    The binding arm assembly (17; 17A, 17) comprises at least a U-shaped elongated metal wire binding arm (17) having a U-shaped base arranged to rotate outside the front wall (13) of at least one horizontal cross-section material basket (10) so that the binding arm (17) the shape arms are arranged to be secured to one another from the outside of the rear wall (14) such that the U-shaped arms of the tying arm (17) are wound around one another outside the rear wall (13) and at least one horizontal cross thread
    20175312 prh 04-04-2017 for tightening the nose (14) towards one another or for the tie rod assembly (17A, 17) comprising a fastening member (17A) for securing the U-shaped arms of the tie rod (17) to the outside of at least one horizontal cross thread.
    5, characterized in that the rear wall (14) of the material basket (10) is bent inwards towards the front wall (13).
    [6]
    Material basket according to one of the preceding claims, characterized in that the material in the operating position of the basket n (10) forms a front wall (13) of the material n (10) and the rear wall (14) is opposed thereto.
    [7]
    Material basket according to one of the preceding claims, characterized in that the support arms (18) are arranged between the lower wall (11) and the upper wall (12) of the material body (10) to engage the lower wall (11) and the upper wall (12). .
    [8]
    Material basket according to one of the preceding claims, characterized in that the material basket (10) further comprises side walls (15, 16) and that at least one side wall (15, 16) is bent inwardly towards the opposite side wall (16, 15).
    [9]
    Material basket according to one of the preceding claims, characterized in that the material basket bottom wall (11) and / or top wall (12) and / or side walls (15, 16) are formed of horizontal metal wires (21, 23) and vertical metal wires (22). network structure.
    [10]
    Material basket according to one of the preceding claims, characterized in that the bottom wall (11) and the top wall (12) and the front wall (13) of the material basket (10) are formed by a single bent metal wire structure.
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    同族专利:
    公开号 | 公开日
    FI127704B|2018-12-31|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
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    优先权:
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