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Anti-falling device for metal roof

A metal roof, anti-fall technology, applied in life-saving equipment, safety belts, buildings, etc., can solve the problems of increasing the danger of workers, narrow space, and inability to guarantee worker safety, and achieve low production costs, easy assembly, and increased flexibility. sexual effect

Pending Publication Date: 2021-01-29
郑州宝冶钢结构有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the laying of metal roofs installed at high altitudes, the operator's lifting of the metal plate is limited by the limited length of the safety belt. The space for high-altitude operations is relatively small, and the safety of workers cannot be guaranteed. In addition, after the installation of the metal roof system is completed, especially For large-slope roofs and special-shaped roofs, the metal roof system needs regular inspection and maintenance, especially after a snowstorm, the roof needs to be cleaned and the gutters need to be dredged. If no safety fall prevention facilities are installed on the roof panels, the danger to the workers will be increased.

Method used

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  • Anti-falling device for metal roof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as figure 1 , figure 2 and Figure 4 As shown, a fall prevention device for a metal roof includes a safety rope 8 bound to the human body, a steel wire rope 7 movably connected to the safety rope 8 through a connecting mechanism, and a positioning seat 2 for fixing the steel wire rope 7 to the metal roof 1. The connecting fixing mechanism, the steel wire rope 7 adopts a stainless steel wire rope with a diameter of 8mm, the fixing mechanism is fixedly connected with the positioning seat 2 on the metal roof 1, and there are three fixing mechanisms, and the distance between two adjacent fixing mechanisms is 3950mm. The connecting mechanism includes a connecting ring 10 sleeved on the steel wire rope 7, a connecting piece 9 that is movably connected with the connecting ring 10 and used to fix one end of the safety rope, and the connecting piece 9 adopts an existing structure for fixing the safety rope, so that the safety rope 8 slides in the length direction of the ...

Embodiment 2

[0027] Such as figure 1 , figure 2 and Figure 4 As shown, a fall prevention device for a metal roof includes a safety rope 8 bound to the human body, a steel wire rope 7 movably connected to the safety rope 8 through a connecting mechanism, and a positioning seat 2 for fixing the steel wire rope 7 to the metal roof 1. The connecting fixing mechanism, the steel wire rope 7 adopts a stainless steel wire rope with a diameter of 8mm, the fixing mechanism is fixedly connected with the positioning seat 2 on the metal roof 1, and there are three fixing mechanisms, and the distance between two adjacent fixing mechanisms is 3900mm. The connecting mechanism includes a connecting ring 10 sleeved on the steel wire rope 7, a connecting piece 9 that is movably connected with the connecting ring 10 and used to fix one end of the safety rope, and the connecting piece 9 adopts an existing structure for fixing the safety rope, so that the safety rope 8 slides in the length direction of the ...

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Abstract

The invention discloses an anti-falling device for a metal roof. The anti-falling device comprises a safety rope bound with a human body, a steel wire rope movably connected with the safety rope through a connecting mechanism, and at least three fixing mechanisms used for fixedly connecting a positioning seat of the steel wire rope metal roof, the fixing mechanisms are fixedly connected with the positioning seat on the metal roof, and the distance between every two adjacent fixing mechanisms is smaller than 4000 mm. The fixing mechanisms are fixedly connected with the positioning seat on the metal roof, the steel wire rope can be fixed conveniently, accordingly, the safety rope is arranged on the steel wire rope in a sleeving mode and connected with the steel wire rope in a sliding mode, the flexibility of the safety rope is improved, assembling is convenient, disassembling can be conducted at any time, materials are easy to obtain, and the manufacturing cost is low.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to an anti-falling device for a metal roof. Background technique [0002] In the laying of metal roofs installed at high altitudes, the operator's lifting of the metal plate is limited by the limited length of the safety belt. The space for high-altitude operations is relatively small, and the safety of workers cannot be guaranteed. In addition, after the installation of the metal roof system is completed, especially For large-slope roofs and special-shaped roofs, the metal roof system needs regular inspection and maintenance, especially after a snowstorm, the roof needs to be cleaned and the gutters need to be dredged. If no safety fall prevention facilities are installed on the roof panels, the danger to the workers will be increased. . [0003] Therefore, it is a problem worthy of research to provide a fall prevention device for metal roofs that is easy to assemble...

Claims

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Application Information

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IPC IPC(8): E04G21/32A62B35/00
CPCA62B35/00E04G21/3295
Inventor 张天书尚文彪张宏杰
Owner 郑州宝冶钢结构有限公司