A horizontal transportation and installation device for guideway type laminated slabs

Abstract

The utility model discloses a guide rail formula superimposed board horizontal transportation installation device, including guide rail and moving platform, guide rail includes guide rail groove, steel ball and first steel sheet, and guide rail groove is U shape, and first steel sheet is welded fixed at the top of guide rail groove, and a plurality of round holes are opened on first steel sheet, and a plurality of steel balls are embedded in guide rail groove, and the top of each steel ball is exposed from first steel sheet from corresponding round hole, moving platform includes second steel sheet and heighten support, and second steel sheet is rectangular, and a plurality of heighten supports are welded at the bottom of second steel sheet at equal intervals, two guide rails are placed on the formwork mutually in parallel, and moving platform is placed on the guide rail, and superimposed board is placed on moving platform, and moving platform is pushed along the guide rail and is used for horizontal transportation superimposed board. The utility model discloses simple structure, convenient to use has reduced the construction difficulty of superimposed board installation positioning, has reduced the requirement to tower crane driver and construction personnel, and has solved the problem that tower crane hoisting has spatial limitation.

Description

Technical Field

[0001] This utility model relates to the field of building construction, and in particular to a guide rail type horizontal transport and installation device for composite slabs. Background Technology

[0002] In prefabricated buildings, the installation of composite slabs requires the cooperation of tower crane operators and slingers to complete the positioning. During the construction process, the tower crane lifts the composite slabs to the vicinity of the installation position, and then the slinger pulls the composite slabs in the air with steel cables to adjust their position. Positioning is difficult and requires high skills from both the tower crane operator and the slinger.

[0003] In view of this, the present invention provides a guide rail type horizontal transport and installation device for composite plates to facilitate the installation of composite plates. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a guide rail type horizontal transport and installation device for composite slabs, which can bear the horizontal displacement of composite slabs, reduce construction difficulty, improve construction efficiency, and thus overcome the shortcomings of the prior art.

[0005] To solve the above-mentioned technical problems, this utility model provides a guide rail type horizontal transport and installation device for composite plates, including a guide rail and a moving platform; The guide rail includes a guide rail groove, steel balls, and a first steel plate. The guide rail groove is U-shaped. The first steel plate is welded and fixed to the top of the guide rail groove. Several round holes are opened on the first steel plate, and several steel balls are embedded in the guide rail groove. The top of each steel ball protrudes from the first steel plate from the corresponding round hole. The mobile platform includes a second steel plate and raised supports. The second steel plate is rectangular, and several raised supports are welded at equal intervals to the bottom of the second steel plate. Two guide rails are placed parallel to each other on the template, a moving platform is placed on the guide rails, and the composite plate is placed on the moving platform. The moving platform is pushed along the guide rails for horizontal transport of the composite plate.

[0006] As an improvement of this utility model, the steel balls in the guide rail are arranged in two rows along the length of the guide rail.

[0007] Furthermore, the thickness of the first steel plate is 2.5mm, the thickness of the second steel plate is 5mm, and the heightening support uses 40mm×40mm or 100mm×100mm square tubing.

[0008] Furthermore, the length of the mobile platform is equal to the length of the composite plate.

[0009] With this design, the present invention has at least the following advantages.

[0010] 1. This utility model can support the horizontal displacement of the composite slab through the guide rail and the moving platform, which facilitates the positioning and installation of the composite slab, reduces the construction difficulty, and also reduces the skill requirements for tower crane operators and slingers, thereby improving construction efficiency.

[0011] 2. In some special working conditions, the tower crane is unable to directly hoist the composite plate to its installation position due to space limitations. In this case, the composite plate can be hoisted to the extreme position of the tower crane, and then the present invention can be used to move the composite plate to the installation position to achieve final fine adjustment and positioning, thus solving the space limitation problem of the tower crane.

[0012] 3. It has a simple structure, is easy to use, and has low cost, making it suitable for widespread application. Attached Figure Description

[0013] The above is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model, the following describes this utility model in further detail with reference to the accompanying drawings and specific embodiments.

[0014] Figure 1 This is a schematic diagram of the elevation and cross-sectional structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the planar structure of the guide rail.

[0016] Figure 3 This is a schematic diagram of the disassembled structure of the guide rail.

[0017] Explanation of reference numerals in the attached drawings: 1. Guide rail; 11. Guide rail groove; 12. First steel plate; 13. Steel ball; 2. Moving platform; 21. Second steel plate; 22. Heightening support. Detailed Implementation

[0018] Please see Figures 1 to 3 This utility model provides a guide rail type horizontal transport and installation device for composite plates, including a guide rail 1 and a moving platform 2.

[0019] The guide rail 1 includes a guide rail groove 11, a first steel plate 12, and steel balls 13. The guide rail groove 11 is U-shaped, and the first steel plate 12 is welded and fixed to the top of the guide rail groove 11.

[0020] In this embodiment, the thickness of the first steel plate is 2.5 mm.

[0021] The first steel plate 12 has several round holes. The steel ball 13 is embedded in the guide groove 11 and corresponds to the position of the round hole. Since the diameter of the round hole is smaller than the diameter of the steel ball 13, the top of the steel ball 13 protrudes from the round hole into the first steel plate 12. This design can both make the steel ball 13 roll and limit its movement.

[0022] In this embodiment, the steel balls 13 are arranged in two rows along the length of the guide rail 1, and the round holes on the first steel plate 12 are also arranged in two rows along its length. The number and position of the steel balls 13 and the round holes correspond one-to-one.

[0023] The mobile platform 2 includes a second steel plate 21 and heightening supports 22. The second steel plate 21 is rectangular, and several heightening supports 22 are welded at equal intervals to the bottom of the second steel plate 21.

[0024] In this embodiment, the thickness of the second steel plate is 5mm, the heightening support is made of 40mm×40mm or 100mm×100mm square tubing, and the length of the moving platform 2 is equal to the length of the composite plate.

[0025] In use, this invention involves first placing two parallel guide rails 1 on top of the template, then placing the moving platform 2 on the two guide rails, and finally hoisting the composite slab onto the moving platform 2. By pushing the moving platform 2, the composite slab can be horizontally transported to its installation position for fine-tuning and positioning. After the composite slab is installed, the moving platform 2 and guide rails 1 can be pulled out from under the composite slab and moved to other locations for continued construction.

[0026] This utility model has a simple structure and is easy to use. It reduces the construction difficulty of installing and positioning composite slabs, lowers the requirements for tower crane operators and construction personnel, and solves the problem of space limitations in tower crane hoisting.

[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Any simple modifications, equivalent changes or alterations made by those skilled in the art using the above-disclosed technical content shall fall within the protection scope of the present utility model.

Claims

1. A horizontal transportation installation device for a guide rail type laminated slab, characterized in that, Includes guide rails and moving platforms; The guide rail includes a guide rail groove, steel balls, and a first steel plate. The guide rail groove is U-shaped. The first steel plate is welded and fixed to the top of the guide rail groove. Several round holes are opened on the first steel plate, and several steel balls are embedded in the guide rail groove. The top of each steel ball protrudes from the first steel plate from the corresponding round hole. The mobile platform includes a second steel plate and raised supports. The second steel plate is rectangular, and several raised supports are welded at equal intervals to the bottom of the second steel plate. Two guide rails are placed parallel to each other on the template, a moving platform is placed on the guide rails, and the composite plate is placed on the moving platform. The moving platform is pushed along the guide rails for horizontal transport of the composite plate.

2. The horizontal transportation and installation device of the guide rail type laminated slab according to claim 1, characterized in that, The steel balls inside the guide rail are arranged in two rows along the length of the guide rail.

3. The horizontal transportation and installation device of the guide rail type laminated slab according to claim 1, characterized in that, The thickness of the first steel plate is 2.5mm, the thickness of the second steel plate is 5mm, and the heightening support uses 40mm×40mm or 100mm×100mm square tubing.

4. The horizontal transportation and installation device of the guide rail type laminated slab according to claim 1, characterized in that, The length of the mobile platform is equal to the length of the composite plate.

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