• 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:
    1465068 Bricklaying apparatus JOHN LAING & SON Ltd 6 Sept 1974 [20 Sept 1973] 44128/73 Heading E1S An apparatus for placing bricks and mortar to form a wall comprises an assembly 20 including means for dispensing mortar, e.g. a nozzle 84, prior to placing a brick, and gripper means, e.g. arms 35, for transferring a brick from a supply area to a predetermined place on the wall, this assembly 20 being rotatably mounted on a support 21 and having an indexing mechanism for rotating it and for accurately positioning it, and the support 21 being mounted for movement both parallel and normal to a guideway 13, which has alignment devices, e.g. telescopes, 15, 16 for positioning it relative to fixed marks. The nozzle 84 and the pair of gripper arms 35 are mounted on a pivoted linkage arrangement including a cam 78 and which is controlled by hydraulic piston- and-cylinder devices 40, 64, 75; the assembly is operable, (see Figs. 6 to 11, not shown) to move the nozzle 84 along a horizontal and a vertical surface to apply mortar where a brick is to be placed, and then to move the gripper arms 35 to pick up a brick and place it in position, the arms 35 being connected by a hydraulic piston-and-cylinder device 44 to effect movement together and apart. The assembly 20 is rotatably mounted by a shaft 22 on the support 21, which has piston-andcylinder devices 114 operating pawl members which engage a ratchet wheel 112 on the shaft 22, for rotating the assembly 20 through 90‹ increments to align it along or across the wall, such positions being located by spring-loaded balls 122 engaging in recesses 123 in the shaft 22. The support 21 is carried by a member 19 slidable along a guideway 18 on a bracket 17 which is slidable along the perpendicular guideway 13, the latter being slidable on a vertical column 14 which is carried by an articulated boom on a vehicle.
    公开号:SU772489A3
    申请号:SU742060740
    申请日:1974-09-19
    公开日:1980-10-15
    发明作者:Дэвид Ловен Майкл
    申请人:Джон Лейиенг Энд Сан Лимитед (Фирма)；
    IPC主号:
    专利说明:

    BOM - working head 2 mounted on the upper end of the mast - articulated structure 1.
    The means for the longitudinal movement of the working head 2 consists of a guide 3 sliding in a horizontal position along the plumb column 4, which is controlled from the upper end of the hinged articulated structure 1. The leveling telescopes 5 are located on opposite ends of the guide 3 and are parallel in operation lines of stacked bricks. An extension telescope 6 is mounted vertically on the guide. The alignment of the guide 3 in the intended work area is performed by means of telescopes 5 and 6 with respect to the predetermined marks.
    A sliding bracket 7 is mounted on a guide 3 and a second guide 8 is provided on its upper surface, perpendicular to the guide 3. A sliding carriage 9 of transverse travel is on the guide
    8, the working head 2 is provided with a nozzle 10 and mechapism 11 of intermittent motion, which is fixed on the carriage
    9. Head 2 is rotatably mounted on the casing of the intermittent stroke mechanism using a vertical shaft 12 and performs a full 360 ° rotation in steps of 90 ° and is easily replaced with other heads for bricks or blocks of other sizes.
    The solution is supplied to the nozzle 10 by a flexible hose 13 and a metering valve 14 from the hopper 15 on the vehicle. The hopper has an agitator 16 that keeps the solution in suspension and the circulation pump 17 to feed the solution upwardly into the nozzle 10 in an amount that exceeds the possible consumption, the excess solution returns to the bunker 15 with a return hose 18. The brick supply point of the machine (not shown in The drawings are located adjacent to the head 2, the bricks supplied here by any means of transport, such as an endless conveyor, are selected by a stacking device.
    Work head 2 consists of a bracket, basically the shape of a wrapped channel, its upper horizontal shelf 20 is attached to the shaft 12 and at some distance down to the paired side plates 21 a and 216, bearing several swing axes.
    The brick grip consists of swiveling earrings 22 pivotally spaced apart from each other in the side plates 21a and 216, respectively, and additionally rigidly connected to an axis 23 located in the hollow shaft 24, which is fixedly attached at both ends respectively. side plates 21a and 216, which are an integral part of the bracket. The end of each sooty 22, furthest from the shaft 23, is pivotally connected in m. And with one end of the gripping lever 25, the other end has a brick gripping block 26. One gripping lever 25 rotates around an axis between the ends at point B towards the idle ear 27.
    The second gripping lever 25 rotates between its ends around the axis D
    on the crankshaft drive link 28, which, in turn, is rotated between the ends in the side plate 216 of the bracket and rotates around the axis B. The upper end of the drive link 28 is rotatably connected to the connecting rod 29 of the hydraulic cylinder with the piston 30. The cylinder 31 is downward and pivotally connected at point 32 with the hinges 33 spaced apart from each other, which are also part of the bracket. It follows from this that when the connecting rod 29 of the hydraulic cylinder is extended, the drive links 28 move in a clockwise direction around the axis B, respectively, the gripping arms 25 also perform a pivoting or return movement in a clockwise direction.
    The lower rails of both gripping arms 25 are interconnected by a hydraulic cylinder 34 consisting of an outer cylinder 35 with a closed end 36 and of an inner cylinder 37 sliding in the cylinder 35, the closed end 38 of the inner cylinder is located adjacent to the closed end 36,
    the outer cylinder 35, which is fixedly attached to one gripping lever 25. The inner cylinder 37 is fixedly attached to the second gripping lever 25.
    A hollow piston 39 with an open end 40 is connected to the fluid inlet pipe 41 with an opening 42 and slides in the inner cylinder 37 so that it is pressed against the closed end 38 by a spring 43.
    The sliding movement of the piston 39 is carried out by pumping liquid through diametrically arranged slots 44 in the inner cylinder 37. It is obvious that the fluid entering the interior of the cylinder 39 and
    the intake pipe 41, moves the inner cylinder to the right (Fig. 4). Then the gripping arm 25, to which the cylinder is attached, moves to the second gripping lever 25 and seizes the brick.
    After relieving the pressure of the fluid, the spring 43 expands, moves the cylinder 37 to the left, and accordingly moves the lever 25 to which the cylinder is attached.
    The nozzle 10 is connected to the working head
    2 mechanism consisting of a hollow shaft
    45, rotationally mounted on spindle
    46, which is arranged in trunnions in the flanges at some distance from each other 47, the flanges are integral with the lateral
    plates 21 a and 216. spindle axis 46
    coincides with the axis B. The levers 48 and 49 are fixedly attached to the shaft 45 in the same angular arrangement and therefore rotate into the axis with the shaft 45. The sleeve of the lever 48 has the ambient surface of the cam clutch 50, the purpose of which is described below.
    Parallel, pivotally connected, spaced at intervals, earrings, each with the upper 51 and lower 52 parts are mounted on a common rotary axis 53 and connected to paired levers 48 and 49. Each upper end 51, 52 is rotatable connected to one end of the lever 54. The other end pivotally connected in 55, with the support 56 fixedly mounted on the NOLA shaft 24, which is an integral part of the bracket. The turning point 55 consists of an axis 57, with which each lever 54 is fixedly connected.
    The upper end of the hinge earring 51 is provided with a yoke 58, on which a cylinder with a piston 60 is rotatably mounted at 59, its flange 61 is rotatably connected to a lever 62, which is integral with the lower part 52 of a hinged link. Between them there is a nozzle 10 for applying the solution, which rotates along the middle of its length towards the adjacent ends of the lower portions of the 52 hinged earrings.
    The actuator consists of two levers 63 and 64 angled to each other and integral with the sleeve 65. The sleeve is rotatably mounted on the hollow shaft 46. On the sleeve 65 there is an incoming surface of the cam clutch 66, which is pushed by the spring 67 to the volume her surface 50 cam clutch. The end of the drive lever 63 is pivotally connected in 68 to the connecting rod 69 of the hydraulic cylinder with the piston 70. The cylinder is rotatably mounted on the non-left joint 71 of the bracket.
    The axis 53, which connects the lever 48 to the upper and lower ends 51 and 52 of the hinge link, has a figured disk 72, also mounted rotatable. Along the profile of the shaped disk 73 of the cam 72, the slider 74 is mounted on the end of the drive lever 64. One end of the lever 75, which serves to move the nozzle, is pivotally connected to the cam 72. The other end of the lever is pivotally connected with the end of the nozzle 10, oppositely located with respect to the outlet of the release of the solution 76.
    The intermittent stroke mechanism 11 consists of a body in the upper and lower plates 77 and 78 connected by vertical columns 79. The upper plate 77 is fixed on the crossbar 9, the lower plate 78 has a longitudinal slot 80 through which the shaft 12 passes.
    Frame 81 serves to limit the longitudinal swing movement relative to the body of the intermittent mechanism.
    stroke, which is carried out by two studs 82, spaced respectively at each end of frame 81 at the end of common shaft 83. The swinging movement of frame 81 is carried out by a cylinder with double action piston 84, the wings of which 85 and 86 are connected respectively with intermediate element 87 of frame 81 and with an end piece 88 beside earrings 82.
    The shaft 12 is mounted on the frame 81 and is moving together with it, on the upper end of the shaft is a ratchet wheel 89 rotating on a fixed axis 90. Two cylinders with pistons 91, 92 are rotatably mounted at a distance from each other in paragraph 93 along and on the frame 81 from her side. Each rod 94, respectively, a cylinder with a piston is rotatably connected to
    95 with a pawl 96, which, in turn, is pivotally mounted on the plate 97 at point 98. The plate under the dog 97 rotates around a fixed axis 90. As can be seen in the drawings, the pawl 96 enters into engagement with diametrically disjoint points of the ratchet wheel 89. A separate extension of the corresponding connecting rods 94 in different directions rotates the ratchet wheel 89, in the opposite direction
    the side. The rotation, exactly at 90 °, is performed by opposing spring-loaded balls 99, which tend to go outside, moving away from the fixed axis 90 and entering the recesses 100 at the respective
    opposite locations of the shaft surface 12. It is therefore due to the fact that the rotation of the head 2 by the ratchet mechanism described above permits the laying of the pin bricks perpendicular to the erected wall,
    while the movement of the head 2 under the influence of the earrings 82 performs the necessary movements for the laying of the pin bricks. Lever operation sequence
    The solution application systems are described below with reference to FIG. 6 of FIG. I. As the connecting rod 61 moves backward in a cylinder with a piston 60, the lower ends 52 of the hinge link rotate counterclockwise around
    axles 53 and engages with pts 101 on the upper part of the earrings 51, when the mutual arrangement of the elements corresponds to FIG. 6
    The connecting rod 69 of the cylinder with the piston 70 is now in the ejected position and this causes the actuating levers 63 and 64 to rotate clockwise around the hollow shaft 45. This causes the movement of the slider 74 clockwise to turn the shaped disk around the axis 53, overcoming pressure
    spring, and gradually raises the lever 75 so that the nozzle 10 rotates counterclockwise around the axis 102 in the continuation of rotation of the hinge level counterclockwise axis 102 in
    the continuation of the hinge turn
    counterclock-wise. This is accompanied by an almost horizontal movement of the outlet of the nozzle 76 at the time of the discharge of the solution. At the end of the stroke, the lever system occupies the polol: shown in FIG. 7
    In this position, the continuous movement of the connecting rod 69 removes from the coupling the incoming surface of the cam clutch 66 from the bulk surface 50 and the driving levers 63, 64 rotate counterclockwise. In doing so, the slider 74, which rolls over the cam 73, rotates the figured disk 72 counterclockwise around the axis 53, which is further compressed.
    The lever 75 for moving the nozzle is forced to move downward and the nozzle 10 is rotated thereby counterclockwise around the axis 102. The nozzle outlet is then moved to the position shown in FIG. eight.
    At the same time, the mortar is released onto the end surface of the brick laid earlier.
    The connecting rod of the cylinder with piston 60 is now fully extended and this causes the lower end 52 of the hinge link to rotate clockwise relative to the upper end 51, around the axis 53, until the nozzle 10 returns to the position shown in FIG. 9.
    The connecting rod 69 of the cylinder with the piston 70 is now retracted into and rotates the actuating lever 64 around the hollow shaft 45 counterclockwise until the incoming surface of the coupling 66 engages with the paired surface 50. The rotation of the driving lever 64 allows the figure disk 72 to rotate clockwise under the influence of the spring (as explained by the rappe) until it takes the position shown in FIG. ten.
    The further retracting of the connecting rod 69 moves the entire device with the lever system for applying the solution upward to the extreme position shown in FIG. eleven.
    When the machine is running, the hinged-articulated structure 1 on the automachine is first set approximately so that the working head 2 is in the desired position for the steeya, precise centering and alignment is then carried out with telescopes 5, 6 according to predetermined marks. The flexible hose 13 supplies the solution to the nozzle 10 in the required portions and sequences with the help of a metering valve 15. A shut-off valve (not shown in the drawings) in the nozzle 10 serves to fine-tune the flow of the solution. They are higher than the lever system moves the nozzle 10 along a predetermined path to where the solution is required, i.e., first generally horizontally forward along the length of the brick, then vertically up along the height of the brick. This movement, combined with the action of the metering valve 14, distributes the solution in the desired sequence and combinations of horizontal and vertical strokes.
    The mortar is distributed in the manner described, the gripping arms 25 take away and supply the bricks, closing to grip half the long wall of the brick. This allows non-integral bricks to be laid. Bricks are supplied from the brick supply point at the correct location, length or "spoon side or side with a special pattern in the desired position for masonry. The stroke of the hinge lever system and gripping levers 25, the movement of the head 2 and the intermittent stroke mechanism 11, the movement of the cross member 9 and the bracket 7 of the horizontal guide 3 put the brick in the desired position on the layer of mortar already applied before.
    This sequence repeats over the entire working area and after the completion of the cycle, the upper device 2 occupies a new position in accordance with the marks pre-installed on the wall.
    From the above, it follows that the rotation and intermittent movement of the head 2 to the position in which the gripping levers 25 are arranged perpendicular to the guide 3, and the correct positioning of the cross member 9 carries out the laying of the pin bricks across the wall.
    The movement of the cross bar 9 between the subsequent positions of the chutes makes the construction of hollow walls of bricks. By mixing the head 2 between the laying cycles, hollow steps can be erected, consisting of alternating bricks and blocks.
    The reach radius of the yoke 9, its position along the guide 3 and movement along the sheer column 4 are varied with intermittent movements on the command of the control mechanisms relative to the marks placed along the walking track. Marking can, for example, be performed on a step equal to half the length of a brick or block. Such control, together with intermittent rotation of the head 2, allows changing the laying cycle as needed with the help of known devices based on, for example, punched tapes, punched cards, magnetic tapes, rotational programming drums in combination with the pre-set bricks feed from the store.
    It should be noted that brick-gripping pads 26 can be made in various ways, for example, in the form of suction mechanisms, means of centering and alignment can also be used, based on photoelectric elements, laser beams, closed-circuit television systems.
    权利要求:
    Claims (2)
    [1]
    1. US Patent L 3673755, cl. 52-749, published. 1972.
    [2]
    2. USSR author's certificate number 99964, cl. E 04C 21/16, 1953 (trottoii).
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    同族专利:
    公开号 | 公开日
    US3950914A|1976-04-20|
    DK494174A|1975-05-12|
    DE2445530A1|1975-03-27|
    NL7412472A|1975-03-24|
    GB1465068A|1977-02-23|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1469200A|1920-04-27|1923-09-25|Fred S Wallace|Method of and means for handling and hacking bricks|
    US1521246A|1921-01-31|1924-12-30|Koehring Co|Concrete loading, mixing, and distributing machine|
    US2599552A|1945-11-30|1952-06-10|Elbert L Harney|Bricklaying machine|
    US2692527A|1950-03-08|1954-10-26|Kearney & Trecker Corp|Optical aligning apparatus for machine tools|
    GB890736A|1957-08-26|1962-03-07|Belingard S A R L E Ets|A mobile crane|
    US3039233A|1958-12-30|1962-06-19|Philip R Mather|Apparatus for laying building blocks|
    US3177621A|1961-02-20|1965-04-13|Demarest Machines Inc|Bricklaying machine|
    US3167864A|1961-09-19|1965-02-02|Edward H Lange|Spirit level|
    FR1302121A|1961-09-28|1962-08-24|Mantel Brothers Proprietary Lt|Apparatus for loading and unloading bulk materials|
    US3384247A|1965-10-22|1968-05-21|Harold C. Teagle|Universal mount apparatus|
    US3498473A|1968-01-17|1970-03-03|Philip F Spaulding & Associate|Container-handling crane|
    US3685673A|1970-05-28|1972-08-22|Crutcher Resources|Side-loading self-propelled material transporting device|DE3430915C2|1984-08-22|1988-09-01|Helmut Dipl.-Ing. 5020 Frechen De Kober|
    US6370837B1|1999-08-04|2002-04-16|Anthony B. Mcmahon|System for laying masonry blocks|
    WO2007076581A1|2005-12-30|2007-07-12|Goldwing Nominees Pty Ltd|An automated brick laying system for constructing a building from a plurality of bricks|
    FR2919322B1|2007-07-25|2010-01-29|Francois Nicolas|DEVICE FOR ERECTION OF A VERTICAL WALL FROM CONSTRUCTION BLOCKS.|
    US8965571B2|2010-08-12|2015-02-24|Construction Robotics, Llc|Brick laying system|
    US10443250B2|2011-05-18|2019-10-15|Douglas S. CAMPBELL|Method for continuously extruding and depositing an unbroken layer of mortar on a work surface or substrate|
    US8825208B1|2011-06-10|2014-09-02|Richard Mark Benson|Automated construction machinery and method|
    CN102704689B|2012-06-18|2014-10-15|三一汽车制造有限公司|Cantilever crane device and engineering machinery|
    US10240949B2|2015-01-29|2019-03-26|Construction Robotics, Llc|Laser positioning system|
    JP2019527310A|2016-07-15|2019-09-26|ファストブリック・アイピー・プロプライエタリー・リミテッド|Brick / block laying machine built into the vehicle|
    WO2018009978A1|2016-07-15|2018-01-18|Fastbrick Ip Pty Ltd|Adhesive applicator and object placing head incorporating the same|
    AU2017294795B2|2016-07-15|2019-06-13|Fastbrick Ip Pty Ltd|Boom for material transport|
    US10920434B1|2017-06-23|2021-02-16|Kent Douglas Pearson, Jr.|Portable robotic construction system|
    CN108571155B|2018-05-15|2019-10-15|江苏新龙兴建设集团有限公司|A kind of vertical automatic Wall brick device of construction|
    WO2020047573A1|2018-09-04|2020-03-12|Fastbrick Ip Pty Ltd|Adhesive applicator system and operating method|
    US11124977B2|2018-12-04|2021-09-21|The Chinese University Of Hong Kong|System and method for constructing a brick structure with a cable-driven robot|
    CN110206286B|2019-05-28|2020-12-08|温州市昆仑石业有限公司|Tile device of supplementary picture arragement of outer wall face|
    CN110295762A|2019-06-28|2019-10-01|兰州理工大学|Construction walling robot|
    CN110805284A|2019-11-19|2020-02-18|王柏彰|Prefabricated member installation construction equipment for prefabricated reinforced concrete of prefabricated building|
    CN111119503B|2020-02-15|2020-12-04|滁州市会峰建筑安装有限公司|Automatic brick wall stacking machine|
    CN111519920B|2020-05-11|2021-08-13|广东博智林机器人有限公司|Plastering device and wall building equipment|
    CN112477734B|2020-11-21|2021-12-24|中铁一局集团有限公司|Construction pipeline moving device|
    CN113431355A|2021-06-30|2021-09-24|广东博智林机器人有限公司|Building device|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    GB4412873A|GB1465068A|1973-09-20|1973-09-20|Apparatus for the positioning of elements more particularly building elements|
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