Portable oppositely-hanging operation platform for pipe truss

Abstract

The utility model relates to the technical field of high-altitude installation of pipe trusses, and provides a convenient opposite-hanging operation platform for pipe trusses. Comprising two suspension type platform units. The two suspension type platform units are symmetrically suspended on the two sides of the steel circular pipe. The suspension type platform unit comprises a transverse hanging rod, a hanging basket assembly and a clamping device. One end of the transverse hanging rod is connected with the hanging basket assembly, and the transverse hanging rod is erected at the upper end of the steel circular pipe; the clamping devices of the two suspension type platform units are distributed on the two sides of the steel circular pipe to clamp the steel circular pipe. The transverse hanging rods of the two suspension type platform units move in the transverse direction so as to adjust the distance between the two hanging basket assemblies. Through modular design and an adjustable structure, quick mounting and dismounting are achieved, the construction efficiency is remarkably improved, the safety risk is reduced, and the device is suitable for high-altitude butt joint operation of the pipe trusses.

Description

A portable hanging operation platform for tubular trusses Technical Field

[0001] This utility model belongs to the field of high-altitude installation technology of tubular trusses, specifically relating to a convenient hanging operation platform for tubular trusses. Background Technology

[0002] In traditional truss construction, operating platforms often employ full-span scaffolding or temporary support systems, which suffer from problems such as long erection times, high costs, and significant risks associated with working at heights. This is particularly true for high-altitude operations involving the connection of steel pipes, where safety measures are difficult to implement and costly to set up. Furthermore, personnel working above the steel pipes face inconvenience, resulting in immense pressure on construction safety. Existing platforms are also difficult to adapt to different pipe diameters and are inconvenient to dismantle, impacting construction efficiency. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this utility model provides a convenient hanging operation platform for tubular trusses, suitable for the rapid installation and disassembly of steel round pipe joints.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a convenient hanging operation platform for tubular trusses, comprising two suspended platform units; the two suspended platform units are symmetrically suspended on both sides of a steel circular tube; each suspended platform unit includes a horizontal hanging rod, a hanging basket assembly, and a clamping device; one end of the horizontal hanging rod is connected to the hanging basket assembly, and the horizontal hanging rod rests on the upper end of the steel circular tube; the clamping device is connected to the hanging basket assembly; the horizontal hanging rods of the two suspended platform units move laterally to adjust the distance between the two hanging basket assemblies, and the two horizontal hanging rods are fastened by fasteners; the clamping devices of the two suspended platform units are distributed on both sides of the steel circular tube, clamping the steel circular tube.

[0005] Furthermore, the clamping device includes a mating bolt and a nut, the nut being fixed to the hanging basket assembly, and the end of the bolt being positioned toward the steel tube.

[0006] Furthermore, the horizontal hanging rods of the two suspended platform units are stacked, and through strip holes are provided in the stacked area. The length direction of the strip holes is along the length direction of the horizontal hanging rods. The fasteners pass through the strip holes of the two stacked horizontal hanging rods to fasten the two horizontal hanging rods.

[0007] Furthermore, the fastener includes a fastening bolt and nut assembly.

[0008] Furthermore, the basket hanging assembly includes a longitudinal hanging rod, a basket hanging upright, and a basket hanging horizontal rod; the longitudinal hanging rod is connected to the horizontal hanging rod, and at least two parallel and spaced basket hanging uprights are suspended from the lower end of the longitudinal hanging rod; the basket hanging horizontal rod is connected to the basket hanging upright.

[0009] Furthermore, the longitudinal hanging rod is provided with lifting holes at both ends.

[0010] Furthermore, the clamping device is connected to the hanging basket upright.

[0011] Furthermore, a plurality of transverse hanging rods are fixedly connected to the longitudinal hanging rod at intervals along its length.

[0012] Furthermore, a safety pole is erected on the horizontal hanging rod.

[0013] Furthermore, a safety rope is installed on the safety pole.

[0014] The beneficial effects of this utility model are as follows: During the installation of the steel round tubes of the tubular truss, the relative positions of the transverse hanging rods of the two suspended platform units are adjusted according to the diameter of the working steel round tube, thereby adjusting the distance between the two hanging basket assemblies to match steel round tubes of different diameters. Combined with the clamping device, the two suspended platform units are suspended relative to each other on both sides of the steel round tube and fixed in place. Personnel can perform various tasks such as docking and welding of the tubular truss steel round tubes through the hanging basket assemblies, and the assembly and disassembly are convenient, improving efficiency, accelerating the installation and correction of the tubular truss, and shortening the construction cycle. Attached Figure Description

[0015] Figure 1 is a structural schematic diagram of the convenient hanging operation platform for tubular trusses of this utility model;

[0016] Figure 2 is a side view of the suspended platform unit of this utility model;

[0017] Figure 3 is a top view of the two horizontal hanging rods of this utility model connected by fasteners;

[0018] Figure 4 is an enlarged structural schematic diagram of the clamping device on the hanging basket upright of this utility model.

[0019] In the diagram: 1-Steel round pipe; 2-Hanging basket upright; 3-Hanging basket horizontal bar; 4-Horizontal hanging bar; 5-Fastener; 6-Clamping device; 7-Bolt; 8-Longitudinal hanging bar; 9-Lifting hole; 10-Safety upright. Detailed Implementation

[0020] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0021] The portable hanging operation platform for tubular trusses shown in Figures 1-4 includes two suspended platform units; as shown in Figure 1, the two suspended platform units are symmetrically suspended on both sides of the steel circular tube 1.

[0022] Each suspended platform unit includes a horizontal hanging rod 4, a hanging basket assembly, and a clamping device 6. One end of the horizontal hanging rod 4 is connected to the hanging basket assembly. The horizontal hanging rod 4 is erected on the upper end of the steel round tube 1, and the hanging basket assembly is suspended from one side of the steel round tube 1 via the horizontal hanging rod 4 at its upper end. The clamping device 6 is connected to the hanging basket assembly. The horizontal hanging rods 4 of the two suspended platform units can move laterally to adjust the distance between the two hanging basket assemblies, thereby accommodating steel round tubes 1 of different diameters. The two horizontal hanging rods 4 are fastened by fasteners 5, so that the two suspended platform units are stably suspended on both sides of the steel round tube 1, ensuring safety. At the same time, the clamping devices 6 of the two suspended platform units are distributed on both sides of the steel round tube 1, clamping the steel round tube 1 to further ensure safety. With the cooperation of the clamping device 6 and the horizontal hanging rod 4, the two suspended platform units are effectively fixed to the steel round tube 1.

[0023] In this embodiment, the clamping device 6 includes a mating bolt 7 and a nut. The nut is fixed to the hanging basket assembly, and the end of the bolt 7 faces the steel tube 1. By tightening the bolt 7, the bolt 7 is pressed against the side wall of the steel tube 1. The clamping device 6 is located in the lower middle part of the hanging basket assembly, allowing the bolt 7 to press against the side wall below the middle of the steel tube 1, thus ensuring greater safety.

[0024] As shown in Figure 3, the horizontal hanging rods 4 of the two suspended platform units are stacked, and through-holes are provided in the stacked area. The length direction of the through-holes is along the length direction of the horizontal hanging rods 4. Fasteners 5 pass through the through-holes of the two stacked horizontal hanging rods 4 to secure the two horizontal hanging rods 4. There are at least two fasteners 5, which are arranged along the length direction of the through-holes. In this embodiment, the fasteners 5 include fastening bolt and nut assemblies. Loosening the bolt and nut assemblies allows the two horizontal hanging rods 4 to slide relative to each other, thereby adjusting the distance between the hanging basket assemblies connected to the opposite ends of the two horizontal hanging rods 4.

[0025] The hanging basket assembly includes a longitudinal hanging rod 8, hanging basket uprights 2, and hanging basket crossbars 3. The longitudinal hanging rod 8 is connected to the transverse hanging rod 4, and at least two parallel and spaced hanging basket uprights 2 are suspended from the lower end of the longitudinal hanging rod 8. The hanging basket crossbars 3 are connected to the hanging basket uprights 2. As shown in Figure 2, there are two hanging basket uprights 2, which are welded and fixed to both ends of the longitudinal hanging rod 8. Several hanging basket crossbars 3 are welded between the two hanging basket uprights 2 along their height direction to form a ladder for easy climbing during construction. In addition, in this embodiment, the hanging basket assembly also includes protective uprights and protective diagonal bars. The protective uprights are set at parallel intervals with the hanging basket uprights 2. There are multiple protective uprights, which are also connected to each other through hanging basket crossbars 3. The protective uprights are also connected to the hanging basket uprights 2 through hanging basket crossbars 3. The upper end of the protective upright is lower than the upper end of the hanging basket upright 2, and the upper end of the protective upright is connected to the upper end of the hanging basket upright 2 through protective diagonal bars. A steel plate or steel mesh is fixed on the bottommost horizontal bar 3 of the hanging basket to serve as a construction platform.

[0026] The longitudinal hanging rod 8 has end plates at both ends, and the end plates have lifting holes 9. The suspended platform unit can be lifted by using lifting equipment in conjunction with the lifting holes 9.

[0027] In this embodiment, the longitudinal direction is the length direction of the steel round tube 1, and the transverse direction is the horizontal diameter direction of the steel round tube 1.

[0028] The clamping device 6 is welded to the lower middle part of the hanging basket upright 2 and is set directly opposite the rigid round tube.

[0029] When two horizontal hanging rods 4 are stacked, a safety pole 10 is also erected on the upper horizontal hanging rod 4. A safety rope is installed on the safety pole 10, and construction workers wear safety belts, with the safety rope of the safety belt being looped onto the safety pole 10.

[0030] In this embodiment, the upright pole 2, the horizontal hanging pole 4, and the vertical hanging pole 8 of the hanging basket are all made of angle steel. The horizontal pole 3 of the hanging basket is made of round tubing.

[0031] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are within its protection scope. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within its protection scope.

Claims

1. A convenient hanging operation platform for tubular trusses, characterized in that, The system includes two suspended platform units; the two suspended platform units are symmetrically suspended on both sides of a steel circular tube; each suspended platform unit includes a horizontal hanging rod, a hanging basket assembly, and a clamping device; one end of the horizontal hanging rod is connected to the hanging basket assembly, and the horizontal hanging rod rests on the upper end of the steel circular tube; the clamping device is connected to the hanging basket assembly; the horizontal hanging rods of the two suspended platform units move laterally to adjust the distance between the two hanging basket assemblies, and the two horizontal hanging rods are fastened by fasteners; the clamping devices of the two suspended platform units are distributed on both sides of the steel circular tube, clamping the steel circular tube.

2. The portable hanging operation platform for tubular trusses according to claim 1, characterized in that, The clamping device includes a mating bolt and a nut, the nut being fixed to the hanging basket assembly, and the end of the bolt facing the steel tube.

3. A convenient hanging operation platform for tubular trusses according to claim 1, characterized in that, The horizontal hanging rods of the two suspended platform units are stacked, and a through strip hole is provided in the stacked area. The length direction of the strip hole is along the length direction of the horizontal hanging rod. The fastener passes through the strip hole of the two stacked horizontal hanging rods and fastens the two horizontal hanging rods.

4. A convenient hanging operation platform for tubular trusses according to claim 3, characterized in that, The fasteners include fastening bolt and nut assemblies.

5. A convenient hanging operation platform for tubular trusses according to claim 1, characterized in that, The basket hanging assembly includes a longitudinal hanging rod, a basket hanging upright, and a basket hanging horizontal rod; the longitudinal hanging rod is connected to the horizontal hanging rod, and at least two parallel and spaced basket hanging uprights are suspended from the lower end of the longitudinal hanging rod; the basket hanging horizontal rod is connected to the basket hanging upright.

6. A convenient hanging operation platform for tubular trusses according to claim 5, characterized in that, The longitudinal hanging rod has lifting holes at both ends.

7. A convenient hanging operation platform for tubular trusses according to claim 5, characterized in that, The clamping device is connected to the hanging basket upright.

8. A convenient hanging operation platform for tubular trusses according to claim 5, characterized in that, The longitudinal hanging rod is fixedly connected to a plurality of transverse hanging rods spaced apart along its length.

9. A convenient hanging operation platform for tubular trusses according to claim 1, characterized in that, A safety pole is erected on the horizontal hanging rod.

10. A portable hanging operation platform for tubular trusses according to claim 9, characterized in that, A safety rope is installed on the safety pole.

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