A lifting platform for construction

Abstract

The utility model discloses a lifting platform for construction, which relates to the technical field of construction equipment, including an upper construction platform, a lower lifting body and a protective assembly, wherein the protective assembly includes a rain cloth collection box located on one side of the upper construction platform, a waterproof rain cloth folded and placed inside the rain cloth collection box, a pulling plate and a fixed bottom plate respectively fixedly connected at both ends of the waterproof rain cloth, an arc-shaped frame rod fixedly connected to the bottom of the inner wall of the rain cloth collection box, and sliding holes for sleeve connection with the outer wall of the arc-shaped frame rod are provided at both ends of the pulling plate. The utility model utilizes the protective assembly and the arc-shaped frame rod, so that when the staff needs to keep out the rain, they can pull the pulling plate to drive the waterproof rain cloth to cover the arc-shaped frame rod, so as to form a canopy structure, cover the upper construction platform to keep out the rain, and will not affect the space of the upper construction platform, and the protection range is large, thereby improving the rain-proof effect.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction equipment, in particular to a lifting platform for building construction. Background Art

[0002] The existing lifting platforms for house construction still have the following disadvantages in actual use:

[0003] Existing public document - CN217000772U, the utility model discloses a lifting platform for house construction, including a mobile hydraulic lifting platform, vertical poles are fixed at the four corners of the upper side of the construction platform on the mobile hydraulic lifting platform, and U-shaped slides are fixed on the opposite sides of the vertical poles on both sides, and a slide plate is slidably connected to the inner side of the U-shaped slide, and the slide plate is fixed to the inner side of the U-shaped slide through a fixed structure, and the two slide plates on the same side are fixedly connected by a guardrail, and the same rain shield is detachably connected above each vertical pole. Compared with the prior art, the advantages of the utility model are: the guardrail of the utility model can be moved up and down, and after the movement is completed, the guardrail can be fixed by tightening the handle screw, so that the height of the guardrail can be conveniently adjusted, so that the height can be determined according to the height of different construction workers; the rain shield of the utility model can be conveniently loaded and unloaded, and after the rain shield is installed, it can provide effective rain and sun protection for the construction workers; the rain shield in the above application is in a flat state, and it is not convenient to discharge rainwater when blocking rain, and the rain shield is not convenient to store, and it is always fixed on the upper part of the construction platform, which is easy to affect the use of the staff, and there are certain shortcomings in practicality.

[0004] To solve the above problems, a Chinese patent with a publication number of CN220226156U discloses a lifting platform for housing construction, which relates to the technical field of construction equipment, including an upper construction platform and a lower construction body, a first telescopic column is fixedly connected to the middle of the lower construction body, a second telescopic column is connected to the middle of the first telescopic column, an adjusting component is connected between the first telescopic column and the second telescopic column, the second telescopic column is telescoped on the first telescopic column and limited by the adjusting component, wherein a protective umbrella can be stored in the second telescopic column; the lifting platform for housing construction is convenient for workers to use by connecting the first telescopic column and the second telescopic column on the upper construction platform, and the handle connected to the first telescopic column increases the safety of the workers, and the protective umbrella connected to the second telescopic column can be stored and opened according to the needs of use, so that the device is more flexible in use, the weight of the upper construction platform is reduced, and the protective effect of the lifting platform is improved.

[0005] Although the above-mentioned prior art can be stored and opened according to the needs of use, making the device more flexible when used, its protective umbrella and the mounting structure of the protective umbrella are located in the center of the upper construction platform. Placing it here not only makes the space of the upper construction platform smaller, but also makes it easy for workers to bump into it during movement, posing certain safety hazards. Utility Model Content

[0006] The purpose of the utility model is to provide a lifting platform for construction to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A lifting platform for construction includes an upper construction platform, a lower lifting body and a protective assembly, wherein the protective assembly includes a tarpaulin collecting box located on one side of the upper construction platform, a waterproof tarpaulin folded and placed inside the tarpaulin collecting box, a pulling plate and a fixed bottom plate fixedly connected at both ends of the waterproof tarpaulin, and an arc-shaped frame rod fixedly connected to the bottom of the inner wall of the tarpaulin collecting box.

[0009] Both ends of the pulling plate are provided with sliding holes for sleeve connection with the outer wall of the arc-shaped frame rod.

[0010] One side of the pulling plate is fixedly connected to one side of the waterproof tarpaulin, one side of the tarpaulin collecting box is hung to one side of the upper construction platform through a collecting box hanging plate, and a positioning socket for receiving the arc-shaped frame rod is provided on the upper surface of the upper construction platform.

[0011] A further improvement of the technical solution of the utility model is that one end of the arc-shaped frame rod away from the rain cloth collecting box is plugged into the inner wall of the positioning plug hole.

[0012] A further improvement of the technical solution of the utility model is that a positioning block is fixedly connected to the outer wall of the arc-shaped frame rod, a positioning bolt is threadedly connected to the bottom surface of the positioning block, and the upper surface of the positioning block is fixedly connected to one side of the pulling plate through the positioning bolt.

[0013] A further improvement of the technical solution of the utility model is that the collection box hanging plate is fixedly connected to the upper surface of the upper construction platform by fastening bolts with threads passing through the bottom thereof.

[0014] A further improvement of the technical solution of the utility model is that the bottom surface of the fixed bottom plate is fixedly connected to the bottom of the inner wall of the rain cloth collecting box.

[0015] A further improvement of the technical solution of the utility model is that the bottom surface of the pulling plate overlaps with the upper surface of the frame of the rain cloth collecting box.

[0016] A further improvement of the technical solution of the utility model is that an auxiliary plate is arranged below the pulling plate, one side of the auxiliary plate is fixedly connected to one side of the waterproof tarpaulin, the length of the auxiliary plate is less than the inner diameter length of the tarpaulin collecting box, the auxiliary plates are in multiple groups, and the multiple groups of auxiliary plates are slidably sleeved on the outer wall of the arc-shaped frame rod.

[0017] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0018] 1. The utility model provides a lifting platform for construction, which utilizes a protective component and an arc-shaped frame rod, so that when the staff needs to keep out the rain, they can pull the pulling plate to drive the waterproof rain cloth to cover the arc-shaped frame rod, thereby forming a canopy structure, covering the upper construction platform to keep out the rain, and will not affect the space of the upper construction platform, and the protection range is large, thereby improving the rain-proof effect.

[0019] 2. The utility model provides a lifting platform for construction, which utilizes the coordinated use of positioning blocks, positioning bolts, pulling plates and arc-shaped racks, so that the waterproof rain cloth can stably cover the top of the arc-shaped rack after being stretched and covered in place, thereby further improving the subsequent protective effect.

[0020] 3. The utility model provides a lifting platform for construction, which utilizes the coordinated use of arc-shaped frame rods, positioning sockets, collection box hanging plates and fastening bolts, so that the protective components can be disassembled and installed on the upper construction platform as needed, thereby improving the convenience of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the protection component of the utility model;

[0023] Figure 3 This is a schematic diagram of the structural details of the rain cloth collection box of the utility model;

[0024] Figure 4 It is an enlarged schematic diagram of the structure at A of the utility model;

[0025] Figure 5 It is a schematic diagram of the structure of the upper construction platform of the utility model.

[0026] In the figure: 1. Upper construction platform; 2. Lower lifting body; 3. Protection assembly; 4. Arc-shaped rack; 5. Rain cloth collection box; 6. Collection box hanging plate; 7. Pulling plate; 8. Waterproof rain cloth; 9. Fastening bolts; 10. Fixed bottom plate; 11. Positioning block; 12. Positioning bolts; 13. Positioning socket; 14. Auxiliary plate. DETAILED DESCRIPTION

[0027] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The present invention is further described in detail below in conjunction with the embodiments: Example 1

[0029] like Figure 1-5 As shown, the utility model provides a lifting platform for construction, including an upper construction platform 1, a lower lifting body 2 and a protective assembly 3, the protective assembly 3 includes a tarpaulin collecting box 5 located on one side of the upper construction platform 1, a waterproof tarpaulin 8 folded and placed inside the tarpaulin collecting box 5, a pulling plate 7 and a fixed bottom plate 10 respectively fixedly connected at both ends of the waterproof tarpaulin 8, and an arc-shaped frame rod 4 is fixedly connected to the bottom of the inner wall of the tarpaulin collecting box 5.

[0030] Both ends of the pulling plate 7 are provided with sliding holes for sleeve connection with the outer wall of the arc-shaped frame rod 4 .

[0031] One side of the pulling plate 7 is fixedly connected to one side of the waterproof tarpaulin 8, one side of the tarpaulin collecting box 5 is hung to one side of the upper construction platform 1 through the collecting box hanging plate 6, and a positioning socket 13 for receiving the arc-shaped frame rod 4 is provided on the upper surface of the upper construction platform 1.

[0032] One end of the arc-shaped frame rod 4 away from the rain cloth collecting box 5 is plugged into the inner wall of the positioning socket 13 .

[0033] A positioning block 11 is fixedly connected to the outer wall of the arc-shaped frame rod 4 , a positioning bolt 12 is threadedly connected to the bottom surface of the positioning block 11 , and an upper surface of the positioning block 11 is fixedly connected to one side of the pulling plate 7 via the positioning bolt 12 . Example 2

[0034] like Figure 1-5 As shown, based on Example 1, the utility model provides a technical solution: preferably, the collection box hanging plate 6 is fixedly connected to the upper surface of the upper construction platform 1 by a fastening bolt 9 threadedly penetrating the bottom thereof.

[0035] The bottom surface of the fixed bottom plate 10 is fixedly connected to the bottom of the inner wall of the rain cloth collecting box 5 .

[0036] The bottom surface of the pulling plate 7 overlaps with the upper surface of the frame of the tarpaulin collecting box 5, and an auxiliary plate 14 is arranged below the pulling plate 7. One side of the auxiliary plate 14 is fixedly connected to one side of the waterproof tarpaulin 8. The length of the auxiliary plate 14 is less than the inner diameter length of the tarpaulin collecting box 5. There are multiple groups of auxiliary plates 14, and the multiple groups of auxiliary plates 14 are slidably sleeved on the outer wall of the arc-shaped frame rod 4.

[0037] The following is a detailed description of the working principle of the lifting platform for construction.

[0038] like Figure 1-5 As shown, when in use, the staff can pull the pulling plate 7 to make it slide upward on the outer wall of the arc-shaped frame rod 4, and pull the waterproof tarpaulin 8 to start stretching during the upward movement. When the pulling plate 7 is pulled and moved to the upper surface of the positioning block 11, the waterproof tarpaulin 8 will cover the upper surface of the arc-shaped frame rod 4. The staff can rotate the positioning bolt 12 to fix the positioning block 11 and the pulling plate 7, and then the waterproof tarpaulin 8 can be fixed.

[0039] When the protective assembly 3 needs to be disassembled, the fastening bolts 9 are rotated and disassembled from the collecting box hanging plate 6. Then, the rain cloth collecting box 5 and the arc-shaped frame rod 4 are lifted up to make the arc-shaped frame rod 4 disengage from the inner wall of the positioning hole 13. After the collecting box hanging plate 6 is disengaged from the upper construction platform 1, the protective assembly 3 and the arc-shaped frame rod 4 can be separated and disassembled from the upper construction platform 1. When installing, the reverse operation can be performed, which is very convenient and quick.

[0040] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A lifting platform for construction, comprising an upper construction platform (1), a lower lifting body (2) and a protective assembly (3), characterized in that: The protection assembly (3) comprises a tarpaulin collecting box (5) located on one side of the upper construction platform (1), a waterproof tarpaulin (8) folded and placed inside the tarpaulin collecting box (5), a pulling plate (7) and a fixed bottom plate (10) respectively fixedly connected at both ends of the waterproof tarpaulin (8), and an arc-shaped frame rod (4) fixedly connected to the bottom of the inner wall of the tarpaulin collecting box (5); Both ends of the pulling plate (7) are provided with sliding holes for sleeve connection with the outer wall of the arc-shaped frame rod (4); One side of the pulling plate (7) is fixedly connected to one side of the waterproof tarpaulin (8), one side of the tarpaulin collecting box (5) is hung to one side of the upper construction platform (1) via a collecting box hanging plate (6), and a positioning socket (13) for receiving the arc-shaped rack rod (4) is provided on the upper surface of the upper construction platform (1).

2. A lifting platform for construction according to claim 1, characterized in that: One end of the arc-shaped frame rod (4) away from the rain cloth collecting box (5) is plugged into the inner wall of the positioning plug hole (13).

3. A lifting platform for construction according to claim 1, characterized in that: A positioning block (11) is fixedly connected to the outer wall of the arc-shaped frame rod (4), a positioning bolt (12) is threadedly connected to the bottom surface of the positioning block (11), and an upper surface of the positioning block (11) is fixedly connected to one side of the pulling plate (7) via the positioning bolt (12).

4. A lifting platform for construction according to claim 1, characterized in that: The collection box hanging plate (6) is fixedly connected to the upper surface of the upper construction platform (1) via a fastening bolt (9) threadedly penetrating the bottom thereof.

5. A lifting platform for construction according to claim 1, characterized in that: The bottom surface of the fixed bottom plate (10) is fixedly connected to the bottom of the inner wall of the rain cloth collecting box (5).

6. A lifting platform for construction according to claim 1, characterized in that: The bottom surface of the pulling plate (7) overlaps with the upper surface of the frame of the rain cloth collecting box (5).

7. A lifting platform for construction according to claim 1, characterized in that: An auxiliary plate (14) is provided below the pulling plate (7), one side of the auxiliary plate (14) being fixedly connected to one side of the waterproof rain cloth (8), the length of the auxiliary plate (14) being less than the inner diameter of the rain cloth collecting box (5), the auxiliary plates (14) being provided in a plurality of groups, and the plurality of groups of the auxiliary plates (14) being slidably sleeved on the outer wall of the arc-shaped frame rod (4).

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