Wallboard mounting device

Abstract

The utility model discloses a wallboard installation device which comprises a vehicle body, a supporting frame and a driving mechanism are arranged on the vehicle body, the supporting frame is used for fixing the vehicle body between an upper floor and a lower floor, a first pulley and a second pulley are arranged on the supporting frame, a first pull rope is arranged on the first pulley, and a second pull rope is arranged on the second pulley. The first pulley is provided with a first pull rope, one end of the first pull rope is provided with a first connecting piece connected with the lower half section of the wallboard, the second pulley is provided with a second pull rope, one end of the second pull rope is connected with the driving mechanism, and the other end of the second pull rope is provided with a second connecting piece connected with the upper half section of the wallboard. The first pull rope and the second pull rope can act on the lower half section and the upper half section of the wallboard respectively, the lower end and the upper end of the hung wallboard are sequentially moved, the wallboard can be smoothly moved to a mounting node of a floor, and the stability of the wallboard in the mounting process is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field, concretely relates to a wallboard mounting device. BACKGROUND

[0002] In the prefabrication factory or construction site, the reinforced concrete plate type component for building assembly is processed, which is called wallboard. When installing prefabricated wallboard in high floors, the wallboard is usually lifted to the floor to be installed by using a lifting machine or a tower crane, as shown in the figure, but the lifting machine or the tower crane is blocked by the upper floor, which causes the wallboard to be unable to move smoothly to the installation node position between the upper floor and the lower floor. The existing method is to manually lift the wallboard on the lifting equipment to the upper node and the lower node of the floor, but the installation method of carrying the wallboard by workers is time-consuming and laborious, and the wallboard is prone to sliding during the carrying process, which may cause a major safety accident. Figure 1 UTILITY MODEL CONTENT

[0003] The utility model solves the technical problems in the prior art, and aims to provide a wallboard mounting device, which can act on the lower half and the upper half of the wallboard by using the first pull rope and the second pull rope, and can smoothly move the wallboard to the installation node of the floor by sequentially moving the lower end and the upper end of the suspended wallboard, thereby improving the stability of the wallboard installation process.

[0004] The utility model is realized by the following technical scheme:

[0005] A wallboard mounting device comprises a vehicle body, a support frame and a driving mechanism are arranged on the vehicle body, the support frame is used for fixing the vehicle body between an upper floor and a lower floor, first and second pulleys are arranged on the support frame, a first pull rope is arranged on the first pulley, a first connecting piece connected with the lower half of the wallboard is arranged on one end of the first pull rope, a second pull rope is arranged on the second pulley, the second pull rope is connected with the driving mechanism at one end, and a second connecting piece connected with the upper half of the wallboard is arranged on the other end.

[0006] Further, the support frame comprises a vertical support and a horizontal support, one end of the vertical support is fixed with the vehicle body, and the other end is detachably connected with the horizontal support; the horizontal support is used for being connected with the upper node of the upper floor.

[0007] Further, the vertical support comprises a first rectangular tube and a second rectangular tube, the lower half of the first rectangular tube is fixed on the vehicle body, the upper half of the first rectangular tube is provided with a plurality of first connecting holes, and the first connecting holes are uniformly distributed along the length direction of the first rectangular tube.

[0008] ​The lower half of the second rectangular tube is provided with a plurality of second connecting holes which are uniformly distributed along the length direction of the second rectangular tube, and the transverse support is detachably connected with the upper half of the second rectangular tube;

[0009] A plurality of fixing members are arranged between the first connecting holes and the second connecting holes, and the fixing members are used for fixing the first rectangular tube and the second rectangular tube together.

[0010] Further, the fixing member comprises a connecting rod and two connecting plates, one end of one of the connecting plates is provided with a connecting blind hole, one end of the other connecting plate is movably connected with the connecting rod, and the connecting rod is threadedly connected with the connecting blind hole.

[0011] Third connecting holes are arranged on the two connecting plates, connecting bolts are arranged in the third connecting holes, and the connecting bolts are threadedly connected with the first connecting holes and the second connecting holes respectively.

[0012] Further, a hydraulic cylinder is arranged on the vehicle body, a supporting plate is arranged at the bottom of the second rectangular tube, and the output end of the hydraulic cylinder is arranged at the bottom of the supporting plate.

[0013] Further, a limiting ball is arranged on the side wall of the first rectangular tube, a second slot is arranged on the lower half of the second rectangular tube, the second slot is arranged along the length direction of the second rectangular tube, a through hole is arranged at the upper end of the second rectangular tube, and the outer diameter of the limiting ball is greater than the width of the second slot and smaller than the inner diameter of the through hole.

[0014] Further, a first slot is arranged on the upper half of the second rectangular tube, and the first slot transversely penetrates the second rectangular tube.

[0015] The transverse support comprises a plurality of horizontal rods, one end of each horizontal rod is connected with an upper node of the upper floor, the other end of each horizontal rod penetrates the second slot, and a limiting nut is arranged on each horizontal rod, and the limiting nut is used for fixing the second rectangular tube and the horizontal rod.

[0016] Further, a top plate is arranged on the top of the second rectangular tube, and the first pulley and the second pulley are suspended on the top plate through steel ropes.

[0017] Further, the first connecting member and the second connecting member are both two, a first connecting rope is arranged between the two first connecting members and connected with the first pulling rope, and a second connecting rope is arranged between the two second connecting members and connected with the second pulling rope.

[0018] Compared with the prior art, the utility model has the advantages and beneficial effects that:

[0019] 1. The utility model discloses a first pull rope is set up and is connected with the wallboard lower half that hangs, so when the first pull rope is pulled by the installation worker, the wallboard under the crane can be moved to the edge of the lower floor, the lower floor is used to the certain supporting effect of wallboard, through the pulling of the first pull rope can be moved to the installation position of the wallboard lower half, then the upper half of wallboard can be moved to the installation position by the second pull rope, thereby realize the quick installation of wallboard to the wallboard;

[0020] 2. The first pull rope of the utility model is pulled by manual mode, so that the lower half of wallboard can change the position of the lower end of wallboard in the moving process, guarantees that wallboard can be moved to the installation position accurately, and the installation accuracy of wallboard whole is guaranteed by the positioning of the lower end of front plate. ACCURACY

[0021] The drawings described herein are used to provide further understanding of the embodiments of the utility model, and constitute a part of the application, and do not constitute the limitation to the embodiments of the utility model. In the drawings:

[0022] Figure 1 It is the state structure schematic drawing for wallboard installation time;

[0023] Figure 2 It is the structure schematic drawing of the utility model;

[0024] Figure 3 It is the structure schematic drawing of the utility model when using;

[0025] Figure 4 It is another state structure schematic drawing of the utility model when using;

[0026] Figure 5 It is another state structure schematic drawing of the utility model when using;

[0027] Figure 6 It is another state structure schematic drawing of the utility model when using;

[0028] Figure 7 It is the structure schematic drawing of the wallboard of the utility model;

[0029] Figure 8 It is the structure schematic drawing of the vertical support piece and horizontal support piece of the utility model when connecting;

[0030] Figure 9 It is the structure schematic drawing of the first square tube of the utility model;

[0031] Figure 10 It is the structure schematic drawing of the second square tube of the utility model;

[0032] Figure 11The utility model discloses a fixed part structure schematic drawing.

[0033] Mark and corresponding part name in drawing:

[0034] 1, car body;2, drive mechanism;3, hydraulic cylinder;4, first square tube;5, second pull rope;6, first pull rope;7, first connecting piece;8, second connecting piece;9, second square tube;10, first pulley;11, second pulley;12, cross bar;13, wallboard;14, lower floor;15, upper floor;16, upper node;17, lower node;19, fixed part;20, top plate;22, first strip mouth;24, connecting plate;25, connecting rod;26, limit ball;27, second strip mouth;28, through -hole. Specific implementation

[0035] In order to make the purpose, technical scheme and advantage of the utility model more clearly, the following is in conjunction with embodiment and drawing, and the utility model is further detailed, and the illustrative embodiment of the utility model and its explanation are only used to explain the utility model, and do not serve as the limitation of the utility model.

[0036] Embodiment

[0037] As Figures 1 to 11 The utility model discloses a fixed part structure schematic drawing.

[0038] In the prior art, when installing wallboards on high floors, a hoist is generally used to hoist the wallboard 13 to the floor to be installed. Due to the obstruction of the floor, the wallboard 13 cannot be hoisted to the node on the upper floor 15 and the lower floor 14. A large amount of manual labor is usually required to move the wallboard 13 to the node installation position of the floor, which results in low installation efficiency of the wallboard 13. The manual carrying method not only consumes time and effort, but also has the risk of wallboard falling during the carrying process, causing serious property loss. Therefore, the technical scheme sets a support frame and a driving mechanism 2 on the vehicle body 1. The vehicle body 1 includes a bottom plate and universal wheels located at the four corners of the bottom plate. The universal wheels have a brake function, which facilitates the stopping of the device in the use area. The support frame is arranged on the vehicle body 1 to fix the device at the use position of the upper floor 15 and the lower floor 14, preventing the device from moving during the installation of the wallboard 13, which causes the wallboard 13 to slide. The first pulley 10 and the second pulley 11 are arranged on the support frame. The first pull rope 6 is arranged on the first pulley 10, and one end of the first pull rope 6 can be connected with the lower half of the wallboard 13. The second pull rope 5 is arranged on the second pulley 11, and one end of the second pull rope 5 can be connected with the upper half of the wallboard 13, and the other end is connected with the driving mechanism 2 on the vehicle body 1. The driving mechanism 2 is an electric motor or a winch.

[0039] During the installation of the wallboard, the hoist is used to hoist the wallboard 13 to the edge of the floor to be installed, and then the first connecting piece 7 and the second connecting piece 8 are connected with the upper half and the lower half of the wallboard 13, respectively. The other end of the first pull rope 6 is pulled by the installer to move the lower end of the suspended wallboard 13 to the edge of the lower floor 14. The lower floor 14 can provide a certain supporting force to the wallboard 13, and the first pull rope 6 is continuously pulled to finally move the lower half of the wallboard 13 to the lower node 17 of the lower floor 14. During the process of manually pulling the first pull rope 6, the position of the lower half of the wallboard 13 can be adjusted according to the actual installation requirements to achieve the purpose of preliminary positioning of the wallboard 13. After the lower half of the wallboard 13 is moved to the installation position, the driving mechanism 2 is finally started to apply a certain tension to the second pull rope 5, forcing the upper half of the wallboard 13 to be stressed, and then the universal hanger connected with the top of the wallboard 13 is removed. The driving mechanism 2 continues to apply tension to the second pull rope 5 to force the upper half of the wallboard 13 to move to the upper node 16 of the upper floor 15, thereby achieving the purpose of moving the wallboard 13 suspended on the hoist to the installation position.

[0040] The first pull rope 6 and the second pull rope 5 are connected with the lower half and the upper half of the wallboard 13 respectively, the first pull rope 6 can force the lower end of the suspended wallboard 13 to bear force preferentially, and in order to facilitate the wallboard 13 to be accurately moved to the installation position during movement, the first pull rope 6 is pulled manually, the position of the lower half of the wallboard 13 in the horizontal direction can be adjusted conveniently during the manual pulling of the first pull rope 6, and the installation accuracy of the wallboard 13 is improved; after the lower half of the wallboard 13 is positioned preliminarily, the upper half of the wallboard 13 does not need to be positioned again, and therefore the upper half of the wallboard 13 can be quickly moved to the installation position by the driving mechanism 2, and the wallboard 13 is quickly installed.

[0041] The support frame comprises a vertical support and a horizontal support, one end of the vertical support is fixed with the vehicle body 1, and the other end is detachably connected with the horizontal support; the horizontal support is used for being connected with the upper node 16 of the upper floor 15.

[0042] In order to ensure that the support frame can stably fix the device on the lower floor 14, the support frame comprises a vertical support and a horizontal support, one end of the vertical support is connected with the vehicle body 1, and the other end can be telescoped in the vertical direction, so that the upper end of the vertical support is supported on the bottom of the upper floor 15, and the purpose of fixing the vertical support is achieved; in order to further improve the fixing ability of the vertical support, the horizontal support is further arranged at the movable end of the vertical support, one end of the horizontal support is detachably connected with the movable end of the vertical support, and the other end is connected with the upper node 16, so that the support frame is stably fixed on the lower floor 14.

[0043] The vertical support comprises a first rectangular tube 4 and a second rectangular tube 9, the lower half of the first rectangular tube 4 is fixed on the vehicle body 1, the upper half of the first rectangular tube 4 is provided with a plurality of first connecting holes, the first connecting holes are uniformly distributed along the length direction of the first rectangular tube 4; the lower half of the second rectangular tube 9 is provided with a plurality of second connecting holes, the second connecting holes are uniformly distributed along the length direction of the second rectangular tube 9, and the horizontal support is detachably connected with the upper half of the second rectangular tube 9; a plurality of fixing members 19 are arranged between the first connecting holes and the second connecting holes, and the fixing members 19 are used for fixing the first rectangular tube 4 and the second rectangular tube 9 together.

[0044] In order to realize the length adjustment of the vertical support in the vertical direction, so as to tightly press the upper end of the vertical support to the bottom of the upper floor 15, the vertical support includes the first rectangular tube 4 and the second rectangular tube 9 in the embodiment. The rectangular tubes can reduce the overall weight. In order to ensure the height adjustment of the second rectangular tube 9 in the vertical direction of the first rectangular tube 4, the first connecting hole is arranged on the first rectangular tube 4, and the second connecting hole is arranged on the second rectangular tube 9. After the upper end of the second rectangular tube 9 is tightly pressed to the bottom of the upper floor 15, the first connecting hole and the second connecting hole are connected by the fixing member. The first rectangular tube 4 and the second rectangular tube 9 are fixed together by the fixing member.

[0045] The fixing member 19 includes the connecting rod 25 and two connecting plates 24. One end of one of the connecting plates 24 is provided with a connecting blind hole, and one end of the other connecting plate 24 is movably connected with the connecting rod 25. The connecting rod 25 is threadedly connected with the connecting blind hole. Third connecting holes are arranged on the two connecting plates 24. Connecting bolts are arranged in the third connecting holes. The connecting bolts are threadedly connected with the first connecting hole and the second connecting hole respectively.

[0046] In order to ensure that the fixing member 19 can be connected in the first connecting hole and the second connecting hole at different positions, the fixing member 19 includes the connecting rod 25 and two connecting plates 24. The connecting rod 25 is in a convex structure. The larger diameter end of the connecting rod 25 is embedded in one of the connecting plates 24 and can rotate freely in the connecting plate 24. The other end of the connecting rod 25 can be connected with the blind hole of the other connecting plate 24 through threads. By rotating the connecting rod 25, the distance between the two connecting plates 24 can be adjusted, so as to adjust the overall length of the fixing member 19. Therefore, when the second rectangular tube 9 moves in the vertical direction, the bolts on the two connecting plates 24 can be threadedly connected with the first connecting hole on the first rectangular tube 4 and the second connecting hole on the second rectangular tube 9. The first rectangular tube 4 and the second rectangular tube 9 are fixed together by the fixing member 19.

[0047] The hydraulic cylinder 3 is arranged on the vehicle body 1. The bottom of the second rectangular tube 9 is provided with a support plate. The output end of the hydraulic cylinder 3 is located at the bottom of the support plate.

[0048] In order to ensure that the second rectangular tube 9 is tightly pressed against the bottom of the upper floor 15, a hydraulic cylinder 3 is further arranged in the embodiment. The hydraulic cylinder 3 is a jack. In use, the hydraulic cylinder 3 is placed on the vehicle body 1, and a vertical upward pushing force is applied to the bottom of the support plate by the hydraulic cylinder 3, so as to force the upper end of the second rectangular tube 9 to be tightly pressed against the bottom of the upper floor 15. Then, the first rectangular tube 4 and the second rectangular tube 9 are fixed together by the fixing member 19, so as to achieve the purpose of fixing the vertical support member between the lower floor 14 and the upper floor 15.

[0049] A limiting ball 26 is further arranged on the side wall of the first rectangular tube 4. A second slot 27 is further arranged on the lower half of the second rectangular tube 9. The second slot 27 is distributed along the length direction of the second rectangular tube 9. The upper end of the second rectangular tube 9 is provided with a through hole 28. The outer diameter of the limiting ball 26 is greater than the width of the second slot 27 and less than the inner diameter of the through hole 28.

[0050] In order to ensure that the second rectangular tube 9 does not deflect when the hydraulic cylinder 3 pushes the second rectangular tube 9 to move upward, a limiting ball 26 is further arranged on the first rectangular tube 4, and a second slot 27 is further arranged on the second rectangular tube 9. A through hole 28 for placing the limiting ball 26 is arranged at the upper end of the second slot 27. In use, the limiting ball 26 on the first rectangular tube 4 is installed into the second slot 27 through the through hole 28 on the second rectangular tube 9. Then, the second rectangular tube 9 is pushed upward by the hydraulic cylinder 3. When the second rectangular tube 9 moves upward, the limiting ball 26 can ensure that the second rectangular tube 9 does not deflect when moving in the vertical direction.

[0051] In another embodiment, the second rectangular tube 9 can be manually supported to prevent the second rectangular tube 9 from deflecting.

[0052] A first slot 22 is further arranged on the upper half of the second rectangular tube 9, and the first slot 22 transversely penetrates the second rectangular tube 9. The vertical support member includes a plurality of horizontal rods 12. One end of the horizontal rod 12 is connected with the upper node 16 of the upper floor 15, and the other end of the horizontal rod 12 penetrates the first slot 22. A limiting nut is further arranged on the horizontal rod 12, and the limiting nut is used for fixing the second rectangular tube 9 and the horizontal rod 12.

[0053] In order to realize the connection between the horizontal support and the vertical support in the embodiment, a first strip-shaped hole 22 is arranged on the side wall of the upper half of the second rectangular tube 9, and a second strip-shaped hole is arranged in the vertical direction and the first strip-shaped hole 22 horizontally penetrates the second rectangular tube 9. Since the side of the upper node 16 is pre-buried with the first connecting cylinder during pouring, when installing, the horizontal rod 12 is first connected with the first connecting cylinder pre-buried in the upper node 16 through screwing, then the limiting nut is first installed on the horizontal rod 12, then the second rectangular tube 9 is installed on the horizontal rod 12 by using the second strip-shaped hole 22, the second rectangular tube 9 is moved upward by the hydraulic cylinder 3, and the second rectangular tube 9 can be smoothly moved on the horizontal rod 12 under the action of the first strip-shaped hole 22. After the second rectangular tube 9 is tightly pressed to the bottom of the upper floor 15, another limiting nut is screwed, and the second rectangular tube 9 is fixed on the horizontal rod 12 by using the limiting nut, so that the horizontal support and the vertical support can be stably connected.

[0054] The top of the second rectangular tube 9 is also provided with a top plate 20, and the first pulley 10 and the second pulley 11 are suspended on the top plate 20 by steel ropes.

[0055] In order to increase the contact area between the second rectangular tube 9 and the upper floor 15 and improve the stability of the second rectangular tube 9, the top plate 20 is arranged on the second rectangular tube 9, and the first pulley 10 and the second pulley 11 are arranged to be suspended on the top plate 20 by steel ropes.

[0056] The first connecting piece 7 and the second connecting piece 8 are both two; a first connecting rope is arranged between the two first connecting pieces 7, and the first connecting rope is connected with the first pulling rope 6; a second connecting rope is arranged between the two second connecting pieces 8, and the second connecting rope is connected with the second pulling rope 5.

[0057] In order to ensure that the wallboard 13 can be uniformly stressed when being pulled, the first connecting piece 7 and the second connecting piece 8 are both two, two second sleeves are pre-buried in the upper half and the lower half of the wallboard 13 during pouring, the first connecting piece 7 and the second connecting piece 8 are both sleeve structures, threads for connecting with the second sleeves are arranged on the circumference of the sleeve, which facilitates the quick connection of the first connecting piece 7 and the second connecting piece 8 with the second sleeves pre-buried in the wallboard 13, and installation holes are further arranged on the other end of the sleeve for connecting with the first connecting rope or the second connecting rope. In this way, pulling the first pulling rope 6 and the second pulling rope 5 can realize uniform stress on the wallboard 13, so that the wallboard 13 can be stably moved to the node installation position.

[0058] The above specific embodiments explain the purpose, technical scheme and beneficial effects of the present application in further detail, and it should be understood that the above description is only a specific embodiment of the present application and is not used to limit the protection scope of the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A wall panel installation device, characterized in that: The invention comprises a vehicle body (1), wherein a support frame and a driving mechanism (2) are provided on the vehicle body (1), wherein the support frame is used to fix the vehicle body (1) between an upper floor (15) and a lower floor (14), wherein a first pulley (10) and a second pulley (11) are provided on the support frame, wherein a first pulley (10) is provided with a first pull rope (6), wherein one end of the first pull rope (6) is provided with a first connecting member (7) connected to the lower half of a wall panel (13), and wherein a second pulley (11) is provided with a second pull rope (5), wherein one end of the second pull rope (5) is connected to the driving mechanism (2), and the other end of the second pull rope is provided with a second connecting member (8) connected to the upper half of the wall panel (13).

2. A wall panel installation device according to claim 1, characterized in that: The support frame comprises a vertical support member and a transverse support member, wherein one end of the vertical support member is fixed to the vehicle body (1) and the other end is detachably connected to the transverse support member; the transverse support member is used to be connected to the upper node (16) of the upper floor slab (15).

3. A wall panel installation device according to claim 2, characterized in that: The vertical support member comprises a first rectangular tube (4) and a second rectangular tube (9), the lower half of the first rectangular tube (4) is fixed to the vehicle body (1), and the upper half of the first rectangular tube (4) is provided with a plurality of first connection holes, the first connection holes being evenly distributed along the length direction of the first rectangular tube (4); The lower half of the second rectangular tube (9) is provided with a plurality of second connection holes, the second connection holes being evenly distributed along the length direction of the second rectangular tube (9), and the transverse support member is detachably connected to the upper half of the second rectangular tube (9); A plurality of fixing members (19) are provided between the first connecting hole and the second connecting hole, and the fixing members (19) are used to fix the first rectangular tube (4) and the second rectangular tube (9) together.

4. A wall panel installation device according to claim 3, characterized in that: The fixing member (19) comprises a connecting rod (25) and two connecting plates (24), wherein one end of one of the connecting plates (24) is provided with a connecting blind hole, one end of the other connecting plate (24) is movably connected to the connecting rod (25), and the connecting rod (25) is threadedly connected to the connecting blind hole; A third connecting hole is provided on each of the two connecting plates (24), and a connecting bolt is provided in the third connecting hole. The connecting bolt is threadedly connected to the first connecting hole and the second connecting hole respectively.

5. A wall panel installation device according to claim 3, characterized in that: It also includes a hydraulic cylinder (3), which is located on the vehicle body (1). A support plate is provided at the bottom of the second rectangular tube (9), and the output end of the hydraulic cylinder (3) is located at the bottom of the support plate.

6. A wall panel installation device according to claim 3, characterized in that: A limiting ball (26) is further provided on the side wall of the first rectangular tube (4), and a second strip-shaped opening (27) is further provided on the lower half of the second rectangular tube (9). The second strip-shaped opening (27) is distributed along the length direction of the second rectangular tube (9), and a through hole (28) is provided at the upper end of the second rectangular tube (9). The outer diameter of the limiting ball (26) is greater than the width of the second strip-shaped opening (27) and smaller than the inner diameter of the through hole (28).

7. A wall panel installation device according to claim 3, characterized in that: The upper half of the second rectangular tube (9) is further provided with a first strip-shaped opening (22), and the first strip-shaped opening (22) passes through the second rectangular tube (9) transversely; The transverse support member includes a plurality of transverse rods (12), one end of the transverse rod (12) is connected to the upper node (16) of the upper floor slab (15), and the other end passes through the first strip-shaped opening (22). The transverse rod (12) is also provided with a limiting nut, and the limiting nut is used to fix the second rectangular tube (9) and the transverse rod (12).

8. A wall panel installation device according to claim 3, characterized in that: A top plate (20) is also provided on the top of the second rectangular tube (9), and the first pulley (10) and the second pulley (11) are both suspended on the top plate (20) via steel ropes.

9. A wall panel installation device according to claim 3, characterized in that: There are two first connecting members (7) and two second connecting members (8); a first connecting rope is provided between the two first connecting members (7), and the first connecting rope is connected to the first pull rope (6); a second connecting rope is provided between the two second connecting members (8), and the second connecting rope is connected to the second pull rope (5).

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