A hanging basket for construction work

Abstract

The utility model relates to the technical field of building engineering, concretely is a building engineering is with basket: including base, the surface of base is fixedly connected with the guardrail, the surface of guardrail is connected with the lifting rail of sliding, the surface of lifting rail is fixedly connected with the top frame of rail, the surface of base is provided with the support mechanism, the surface of top frame of rail is provided with the roof board mechanism, the roof board mechanism includes support column. The utility model can rotate the limiting bolt on fixed nut when the operation space is bigger, takes down the limiting bolt from the first limit board, the protective roof board can rotate two hundred seventy degrees on the support rod, makes the protective roof board rotate to contact and connect on the second limit board protection pad, realizes the removal of second limit board on the top of base, avoids the bigger shelter of protective roof board on the basket roof board, has reduced the difficulty of construction, has improved the construction efficiency of worker on the basket.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, specifically a suspended platform for building engineering. Background Technology

[0002] Suspended platforms, as a commonly used high-altitude work equipment, are widely used in construction, maintenance, and cleaning of building exteriors. Suspended platforms are usually equipped with a top plate. In high-altitude working environments, debris from falling building materials, tool parts, and other objects can be effectively blocked by the top plate, preventing them from directly hitting the suspended platform and thus ensuring the safety of construction workers and the normal operation of the equipment.

[0003] During suspended platform operations, workers may encounter situations requiring significant space, such as high-altitude pipe installation. Workers need to splice and secure pipes, often requiring considerable overhead space for hoisting and connecting them. Existing suspended platform ceilings use a relatively fixed installation method, making it difficult to flexibly adjust their position according to specific construction needs. When a large working space is required, the ceiling can create significant obstruction at the top of the suspended platform, increasing construction difficulty and greatly reducing the efficiency of workers on the platform. Utility Model Content

[0004] The purpose of this utility model is to provide a suspended platform for construction engineering, in order to solve the problem mentioned in the background art that the top plate of the existing suspended platform adopts a relatively fixed installation method, and its position is difficult to be flexibly adjusted according to specific construction needs. The top plate will form obvious obstruction at the top of the suspended platform, which greatly reduces the construction efficiency of workers on the suspended platform.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a suspended platform for construction engineering, comprising a base, a protective railing fixedly connected to the surface of the base, a lifting railing slidably connected to the surface of the protective railing, a railing top frame fixedly connected to the surface of the lifting railing, a support mechanism provided on the surface of the base, a top plate mechanism provided on the surface of the railing top frame, the top plate mechanism comprising a support column, the support column fixedly connected to the surface of the railing top frame, a support rod fixedly connected to the surface of the support column, a protective top plate rotatably connected to the surface of the support rod, a first limiting plate fixedly connected to the surface of the support rod, a fixing nut fixedly connected to the surface of the protective top plate, a limiting bolt threadedly connected to the surface of the fixing nut, and a second limiting plate fixedly connected to the surface of the support rod.

[0006] Preferably, the support mechanism includes a threaded cylinder rotatably connected to the surface of the base, a limit block fixedly connected to the surface of the base, a threaded rod threadedly connected to the surface of the threaded cylinder, and a limit rod fixedly connected to the top of the threaded rod.

[0007] Preferably, the lifting platform is supported by support columns for the support rods, and there are four sets of support columns and support rods. The support rods are in an "L" shape.

[0008] Preferably, the height of the first limiting plate is higher than the height of the second limiting plate, the first limiting plate and the second limiting plate are parallel to each other, the first limiting plate and the second limiting plate restrict the rotation range of the protective top plate on the support rod, and a protective pad is provided on the side of the first limiting plate and the second limiting plate that contacts the protective top plate.

[0009] Preferably, a circular hole is formed on the surface of the first limiting plate, and the limiting bolt passes through the circular hole of the first limiting plate and is threadedly connected to the fixing nut. The limiting bolt, together with the fixing nut, restricts the protective top plate to the surface of the first limiting plate.

[0010] Preferably, the limiting block is L-shaped, and the limiting block and the base restrict the rotation angle of the threaded cylinder on the base, and the threaded cylinder drives the threaded rod and the limiting rod to rotate synchronously.

[0011] Preferably, the threaded rod rotates on the threaded cylinder to drive the limiting rod to move, and a limiting hole is opened on the surface of the top frame, and the limiting rod is inserted into the limiting hole of the top frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. When the working space is large, the limiting bolt can be rotated on the fixing nut to remove the limiting bolt from the first limiting plate. At this time, the protective top plate is not restricted on the first limiting plate, and the protective top plate can be rotated 270 degrees on the support rod so that the protective top plate rotates to contact and connect with the protective pad of the second limiting plate, thereby realizing the removal of the second limiting plate from the top of the base. This avoids the protective top plate forming a large obstruction on the top plate of the suspended platform, reduces the difficulty of construction, and improves the construction efficiency of workers on the suspended platform.

[0013] 2. This suspended platform raises the horizontal height of the lifting railing and the top frame on the surface of the guardrail. At this time, the threaded cylinder on the base is rotated to 90 degrees until it is perpendicular to the surface of the base. At this time, one side of the threaded cylinder is in contact with the limiting block. The limiting block is rotated on the surface of the threaded cylinder to adjust the support height. Then the lifting railing and the top frame are lowered so that the limiting hole of the top frame falls on the limiting rod. The top frame restricts the rotation of the threaded cylinder and the threaded rod, while the threaded cylinder and the threaded rod can also effectively support the top frame, thereby realizing the adjustment of the guardrail height and improving the flexibility of the suspended platform. Attached Figure Description

[0014] Figure 1 This is a three-dimensional front view of the structure of this utility model; Figure 2 This is a three-dimensional sectional view of the structure of this utility model. Figure 3 This utility model Figure 2 Enlarged structural diagram at point A; Figure 4 This utility model Figure 2 Enlarged structural diagram at point B; Figure 5 This is a frontal and rear-view perspective schematic diagram of the top plate mechanism of this utility model; Figure 6 This utility model Figure 5 A magnified structural diagram at point C.

[0015] In the diagram: 1. Base; 11. Guardrail; 12. Lifting guardrail; 13. Guardrail top frame; 2. Threaded cylinder; 21. Limiting block; 22. Threaded rod; 23. Limiting rod; 3. Support column; 31. Supporting rod; 32. Protective top plate; 33. First limiting plate; 34. Fixing nut; 35. Limiting bolt; 36. Second limiting plate. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-6 One embodiment provided by this utility model: A suspended platform for construction engineering includes a base 1, a guardrail 11 fixedly connected to the surface of the base 1, a lifting railing 12 slidably connected to the surface of the guardrail 11, a top frame 13 fixedly connected to the surface of the lifting railing 12, a support mechanism on the surface of the base 1, and a top plate mechanism on the surface of the top frame 13. The top plate mechanism includes a support column 3, which is fixedly connected to the surface of the top frame 13. A support rod 31 is fixedly connected to the surface of the support column 3, and a protective top plate 32 is rotatably connected to the surface of the support rod 31. A first limiting plate 33 is fixedly connected to the surface of the support rod 31. A fixing nut 34 is fixedly connected to the surface of the protective top plate 32, and a limiting bolt 35 is threadedly connected to the surface of the fixing nut 34. A second limiting plate 36 is fixedly connected to the surface of the support rod 31. This top plate mechanism can relatively adjust the position of the protective top plate 32, avoiding significant obstruction of the top plate of the suspended platform, reducing construction difficulty, and improving the construction efficiency of workers on the suspended platform.

[0018] Furthermore, the support mechanism includes a threaded cylinder 2, which is rotatably connected to the surface of the base 1. A limit block 21 is fixedly connected to the surface of the base 1. A threaded rod 22 is threadedly connected to the surface of the threaded cylinder 2. A limit rod 23 is fixedly connected to the top of the threaded rod 22. The existing guardrail has a relatively fixed height. This guardrail consists of a protective railing 11, a lifting railing 12, and a railing top frame 13, and is supported by the support mechanism. The height of the guardrail can be flexibly adjusted to improve the flexibility of use.

[0019] Furthermore, the lifting barrier 12 supports the support rod 31 through the support column 3. There are four sets of support columns 3 and support rod 31. The support rod 31 is in an "L" shape. The width of the protective top plate 32 is greater than the width of the base 1. The support rod 31 supports the wider protective top plate 32 through the "L" shape.

[0020] Furthermore, the height of the first limiting plate 33 is higher than the height of the second limiting plate 36, and the first limiting plate 33 and the second limiting plate 36 are parallel to each other. The first limiting plate 33 and the second limiting plate 36 restrict the rotation range of the protective top plate 32 on the support rod 31. The protective top plate 32 can rotate 270 degrees on the support rod 31. When the protective top plate 32 rotates, it needs to be pushed with the help of a long rod, which is convenient for the operator to operate. In addition, the rotation angle of the protective top plate 32 avoids rotating to the point of impacting the operator on the base 1. The side of the first limiting plate 33 and the second limiting plate 36 that contacts the protective top plate 32 is provided with a protective pad to reduce the sound when the protective top plate 32 contacts the first limiting plate 33 and the second limiting plate 36.

[0021] Furthermore, a circular hole is opened on the surface of the first limiting plate 33, and the limiting bolt 35 passes through the circular hole of the first limiting plate 33 and is threadedly connected to the fixing nut 34. The limiting bolt 35, together with the fixing nut 34, restricts the protective top plate 32 on the surface of the first limiting plate 33. At this time, the protective top plate 32 and the base 1 are in a parallel state, and the protective top plate 32 protects the workers on the base 1 on the surface of the support rod 31.

[0022] Furthermore, the limiting block 21 is L-shaped. The limiting block 21 and the base 1 restrict the rotation angle of the threaded cylinder 2 on the base 1. The threaded cylinder 2 drives the threaded rod 22 and the limiting rod 23 to rotate synchronously. The threaded cylinder 2 can only rotate 90 degrees. When the threaded cylinder 2 is not supported, it can be rotated to the surface of the base 1 for storage. When the threaded cylinder 2 is in a vertical state, it works with the threaded rod 22 and the limiting rod 23 to support the top frame 13.

[0023] Furthermore, the threaded rod 22 rotates on the threaded cylinder 2, causing the limiting rod 23 to move. A limiting hole is opened on the surface of the top frame 13, and the limiting rod 23 is inserted into the limiting hole of the top frame 13. When the threaded rod 22 is perpendicular to the base 1, the limiting rod 23 is also perpendicular to the base 1. The top frame 13 can be raised and lowered on the guardrail 11 by the lifting railing 12. The limiting hole of the top frame 13 descends to the limiting rod 23. The top frame 13 restricts the rotation of the threaded cylinder 2 and the threaded rod 22, while the threaded cylinder 2 and the threaded rod 22 can also effectively support the top frame 13. There are four sets of threaded cylinders 2 and threaded rods 22.

[0024] Working principle: Rotate the limiting bolt 35 on the fixing nut 34 to unscrew and remove the limiting bolt 35 from the circular hole on the first limiting plate 33. At this time, the protective top plate 32 is no longer restricted by the first limiting plate 33. The operator can use a long rod, such as a bamboo pole, to push the protective top plate 32, making it rotate on the support rod 31. Due to the restriction of the first limiting plate 33 and the second limiting plate 36, the protective top plate 32 can rotate 270 degrees, eventually rotating to contact the protective pad connected to the second limiting plate 36. This realizes the removal of the protective top plate 32 from the top of the base 1, avoiding the protective top plate 32 forming a large obstruction on the top of the suspended platform. Construction personnel can stretch their bodies and operate tools more freely, reducing the difficulty of construction and improving construction efficiency.

[0025] Raise the horizontal height of the lifting railing 12 and the top frame 13 on the surface of the guardrail 11. This can be achieved using electric equipment. Once the lifting railing 12 and the top frame 13 are raised to the appropriate position, rotate the threaded cylinder 2 on the base 1 ninety degrees so that it is perpendicular to the surface of the base 1. At this time, one side of the threaded cylinder 2 contacts and connects to the limiting block 21, which restricts the threaded cylinder 2 from continuing to rotate. Next, rotate the threaded rod 22 on the surface of the threaded cylinder 2 to adjust the support height according to actual needs. When the threaded rod 22 rotates, it will drive the limiting rod 23 to move synchronously. After adjusting the height, lower the lifting railing 12 and the top frame 13 so that the limiting hole of the top frame 13 accurately falls on the limiting rod 23. At this time, the top frame 13 restricts the rotation of the threaded cylinder 2 and the threaded rod 22, while the threaded cylinder 2 and the threaded rod 22 can also effectively support the top frame 13, thereby achieving the adjustment of the guardrail height and improving the flexibility of the suspended platform.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A suspended platform for construction projects, characterized in that: The system includes a base (1), a guardrail (11) fixedly connected to the surface of the base (1), a lifting railing (12) slidably connected to the surface of the guardrail (11), a railing top frame (13) fixedly connected to the surface of the lifting railing (12), a support mechanism provided on the surface of the base (1), a top plate mechanism provided on the surface of the railing top frame (13), the top plate mechanism including a support column (3), the support column (3) fixedly connected to the surface of the railing top frame (13), a support rod (31) fixedly connected to the surface of the support column (3), a protective top plate (32) rotatably connected to the surface of the support rod (31), a first limiting plate (33) fixedly connected to the surface of the support rod (31), a fixing nut (34) fixedly connected to the surface of the protective top plate (32), a limiting bolt (35) threadedly connected to the surface of the fixing nut (34), and a second limiting plate (36) fixedly connected to the surface of the support rod (31).

2. The suspended platform for construction engineering according to claim 1, characterized in that: The support mechanism includes a threaded cylinder (2), which is rotatably connected to the surface of the base (1). A limiting block (21) is fixedly connected to the surface of the base (1). A threaded rod (22) is threadedly connected to the surface of the threaded cylinder (2), and a limiting rod (23) is fixedly connected to the top of the threaded rod (22).

3. The suspended platform for construction engineering according to claim 1, characterized in that: The lifting platform (12) is supported by the support column (3) and the support rod (31) are provided in four sets. The support rod (31) is in an "L" shape.

4. A suspended platform for construction engineering according to claim 3, characterized in that: The height of the first limiting plate (33) is higher than the height of the second limiting plate (36). The first limiting plate (33) and the second limiting plate (36) are parallel to each other. The first limiting plate (33) and the second limiting plate (36) restrict the rotation range of the protective top plate (32) on the support rod (31). A protective pad is provided on the side where the first limiting plate (33) and the second limiting plate (36) contact the protective top plate (32).

5. A suspended platform for construction engineering according to claim 4, characterized in that: A circular hole is opened on the surface of the first limiting plate (33). The limiting bolt (35) passes through the circular hole of the first limiting plate (33) and is threadedly connected to the fixing nut (34). The limiting bolt (35) and the fixing nut (34) together restrict the protective top plate (32) on the surface of the first limiting plate (33).

6. A suspended platform for construction engineering according to claim 2, characterized in that: The limiting block (21) is L-shaped. The limiting block (21) and the base (1) restrict the rotation angle of the threaded cylinder (2) on the base (1). The threaded cylinder (2) drives the threaded rod (22) and the limiting rod (23) to rotate synchronously.

7. A suspended platform for construction engineering according to claim 6, characterized in that: The threaded rod (22) rotates on the threaded cylinder (2) to drive the limiting rod (23) to move. A limiting hole is opened on the surface of the top frame (13), and the limiting rod (23) is inserted into the limiting hole of the top frame (13).

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