Modularized prefabricated wallboard hoisting guide device

Abstract

The utility model discloses a modularized prefabricated wallboard hoisting guide device which comprises a pair of guide structures which are oppositely arranged and are used for being assembled on an original wall body and guiding when a prefabricated wallboard descends, and each guide structure comprises a bottom plate, a positioning plate, a side guide plate, a main guide plate and a guide wheel; and the adjusting structure is used for adjusting the distance between the paired guide structures and comprises a screw rod screwed on the internal thread on the side surface of the bottom plate and a telescopic structure. The device is connected with an original wall in a sleeving mode through the positioning plate, and the original wall is positioned; when the prefabricated wall panel moves to the position above the original wall body and is close to the position above the guide mechanism, the prefabricated wall panel is manually moved and straightened, that is, when the prefabricated wall panel continues to move downwards, the prefabricated wall panel can be accurately moved into the guide mechanism, so that the original wall body and the prefabricated wall panel do not need to spend too much time for alignment, and accurate butt joint can be achieved; the hoisting operation is convenient and time-saving, and the prefabricated wallboard is stably installed.

Description

Technical Field

[0001] The utility model relates to the technical field of prefabricated wall panel construction, in particular to a modular prefabricated wall panel hoisting guide device. Background Art

[0002] When hoisting prefabricated wall panels, they often need to be moved precisely by hoisting devices and straightened by manpower to connect the prefabricated wall panels with the original wall. This is time-consuming and inefficient, and there is still a deviation in the installation accuracy of the two, and the stability is insufficient. Utility Model Content

[0003] The purpose of the utility model is to provide a modular prefabricated wall panel lifting guide device to solve the problem that when prefabricated wall panels are hoisted, they often need to be moved precisely by a hoisting device and straightened by manpower to connect the prefabricated wall panels with the original wall, which is time-consuming and inefficient, and the installation accuracy of the two still deviates and the stability is insufficient.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solution: a modular prefabricated wall panel hoisting guide device, comprising:

[0005] The paired guide structures arranged opposite to each other are used to be assembled on the original wall and guide the prefabricated wall panels when they are lowered, and include a bottom plate, a positioning plate, a side guide plate, a main guide plate and a guide wheel. The side guide plate and the main guide plate are arranged vertically on the top surface of the bottom plate. The side guide plate guides the side surface of the prefabricated wall panel. The main guide plate cooperates with the main guide plate on the other opposite guide structure to guide the front and back surfaces of the prefabricated wall panel. The guide wheels are arranged on the side surfaces of the side guide plate and the main guide plate.

[0006] The adjusting structure is used to adjust the spacing between the paired guide structures, and comprises a screw rod screwed on the inner thread on the side of the bottom plate and a telescopic structure.

[0007] As a further description of the above technical solution:

[0008] The positioning plate is arranged on the bottom surface of the bottom plate and is used together with the positioning plate on another opposite guide structure to fit and position the original wall.

[0009] As a further description of the above technical solution:

[0010] The side guide plate and the main guide plate are fixed integrally, and a plurality of reinforcing ribs are arranged on the other side of the side guide plate and the main guide plate relative to the guide wheel.

[0011] As a further description of the above technical solution:

[0012] The guide wheels are rotatably connected to the side guide plates and the positioning columns on the side surfaces of the main guide plates.

[0013] As a further description of the above technical solution:

[0014] The guide wheels are distributed in a matrix pattern, and wedge-shaped receiving surfaces are arranged on the edges of the guide wheels.

[0015] As a further description of the above technical solution:

[0016] A connecting rod is horizontally extended on the opposite surface of the bottom plate. The telescopic structure comprises a plug-in unit on the connecting rod on one side and a sleeve unit on the connecting rod on the other side. The plug-in unit is inserted in the sleeve unit.

[0017] As a further description of the above technical solution:

[0018] The inserts and kits are staggered on the base plate.

[0019] In summary, due to the adoption of the above technical solution, the utility model has the following advantages compared with the prior art:

[0020] Beneficial effects:

[0021] The device is sleeved with the original wall through the positioning plate, and the screw is rotated, and the plug-in and the kit cooperate with the guide to adapt to the relevant dimensions of the original wall, and is stably fixed on the original wall to position the original wall; when the hoisting device moves the prefabricated wall panel to the top of the original wall and close to the top of the guide mechanism, the prefabricated wall panel is straightened by human movement, so that when the prefabricated wall panel continues to move downward, it can be accurately moved into the guide mechanism, and the wedge-shaped receiving surface of the guide wheel can achieve stable receiving of the prefabricated wall panel. When the prefabricated wall panel is docked with the original wall, the device can be withdrawn to fix the original wall and the prefabricated wall panel, so that the original wall and the prefabricated wall panel do not need to spend too much time on alignment, and can achieve accurate docking, making the hoisting operation convenient and time-saving, and the prefabricated wall panel is stably installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 This is the front view of a modular prefabricated wall panel lifting guide device.

[0024] Figure 2 This is a front view cross-sectional view of the connection relationship between the base plate and the screw rod in a modular prefabricated wall panel lifting guide device.

[0025] Figure 3 This is a top view of a modular prefabricated wall panel lifting guide device in use.

[0026] Legend:

[0027] 1. Base plate; 11. Connecting rod; 12. Plug-in; 13. Kit; 2. Internal thread; 3. Screw; 4. Positioning plate; 5. Side guide plate; 6. Main guide plate; 7. Guide wheel; 8. Positioning column; 9. Reinforcement rib; 10. Prefabricated wall panel. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0030] See also Figure 1-3 The utility model provides a technical solution: a modular prefabricated wall panel hoisting guide device, comprising:

[0031] The paired guide structures arranged opposite to each other are used to be assembled on the original wall and guide the prefabricated wall panel 10 when it is lowered, and include a bottom plate 1, a positioning plate 4, a side guide plate 5, a main guide plate 6 and a guide wheel 7. The side guide plate 5 and the main guide plate 6 are vertically arranged on the top surface of the bottom plate 1. The side guide plate 5 guides the side surface of the prefabricated wall panel 10. The main guide plate 6 cooperates with the main guide plate 6 on the other opposite guide structure to guide the front and back surfaces of the prefabricated wall panel 10. The guide wheel 7 is arranged on the side surfaces of the side guide plate 5 and the main guide plate 6.

[0032] The adjusting structure is used to adjust the spacing between the paired guide structures, and comprises a screw rod 3 screwed onto the inner thread 2 on the side of the bottom plate 1 and a telescopic structure.

[0033] The positioning plate 4 is arranged on the bottom surface of the bottom plate 1 and is used together with the positioning plate 4 on another opposite guide structure to position the original wall.

[0034] The side guide plate 5 and the main guide plate 6 are fixed as one body, and a plurality of reinforcing ribs 9 are provided on the other side of the side guide plate 5 and the main guide plate 6 relative to the guide wheel 7 .

[0035] The guide wheel 7 is rotatably connected to the positioning posts 8 on the side surfaces of the side guide plates 5 and the main guide plate 6 .

[0036] The guide wheels 7 are distributed in a matrix, and the edges of the guide wheels 7 are provided with wedge-shaped receiving surfaces.

[0037] A connecting rod 11 extends horizontally on the opposite surface of the bottom plate 1 . The telescopic structure includes a plug-in 12 on the connecting rod 11 on one side and a sleeve 13 on the connecting rod 11 on the other side. The plug-in 12 is inserted into the sleeve 13 .

[0038] The plug-in unit 12 and the sleeve unit 13 are arranged alternately on the base plate 1 .

[0039] The working principle of a modular prefabricated wall panel hoisting guide device of the present embodiment includes: when in use, the guide mechanism is firstly sleeved on the original wall through the positioning plate 4, and the distance between the two guide mechanisms is tightened or moved away from each other by rotating the screw rod 3, the circumferential and radial limiting of the plug-in 12 and the set 13, and the axial guiding, so as to adapt to the relevant dimensions of the original wall and stably fix it on the original wall; when the hoisting device moves the prefabricated wall panel 10 to the top of the original wall, it continues to drive the prefabricated wall panel 10 to move downward, and when it is close to the top of the guide mechanism, the prefabricated wall panel 10 is straightened by human movement, so that when the prefabricated wall panel 10 continues to move downward, it can be accurately moved into the guide mechanism, and the wedge-shaped receiving surface of the guide wheel 7 can realize the stable receiving of the prefabricated wall panel 10. When the prefabricated wall panel 10 is docked with the original wall, the device can be withdrawn to fix the original wall and the prefabricated wall panel 10.

[0040] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A modular prefabricated wall panel hoisting guide device, characterized in that: include: A pair of guide structures arranged opposite to each other, used for being assembled on the original wall and guiding the prefabricated wall panels when they are lowered, comprising a bottom plate, a positioning plate, a side guide plate, a main guide plate and a guide wheel, wherein the side guide plate and the main guide plate are arranged vertically on the top surface of the bottom plate, the side guide plate guides the side surface of the prefabricated wall panels, the main guide plate cooperates with the main guide plate on the other opposite guide structure to guide the front and back surfaces of the prefabricated wall panels, and the guide wheel is arranged on the side surfaces of the side guide plate and the main guide plate; The adjusting structure is used to adjust the spacing between the paired guide structures, and comprises a screw rod screwed on the inner thread on the side of the bottom plate and a telescopic structure.

2. A modular prefabricated wall panel hoisting guide device according to claim 1, characterized in that: The positioning plate is arranged on the bottom surface of the bottom plate and is used together with the positioning plate on the other opposite guide structure to fit and position the original wall.

3. The modular prefabricated wall panel hoisting guide device according to claim 1, characterized in that: The side guide plate and the main guide plate are fixed integrally, and a plurality of reinforcing ribs are arranged on the other side of the side guide plate and the main guide plate relative to the guide wheel.

4. The modular prefabricated wall panel hoisting guide device according to claim 1, characterized in that: The guide wheels are rotatably connected to the positioning columns on the side surfaces of the side guide plates and the main guide plates.

5. The modular prefabricated wall panel hoisting guide device according to claim 4, characterized in that: The guide wheels are distributed in a matrix pattern, and edges of the guide wheels are provided with wedge-shaped receiving surfaces.

6. The modular prefabricated wall panel hoisting guide device according to claim 1, characterized in that: A connecting rod is horizontally extended on the opposite surface of the bottom plate, and the telescopic structure includes a plug-in on the connecting rod on one side and a sleeve on the connecting rod on the other side, and the plug-in is inserted in the sleeve.

7. A modular prefabricated wall panel hoisting guide device according to claim 6, characterized in that: The plug-ins and the kits are arranged alternately on the bottom plate.

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