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Life line for workshop high-altitude operation and installation method

A high-altitude operation and lifeline technology, applied in safety belts, life-saving equipment, construction, etc., can solve the problems that affect the construction of non-high-altitude areas, and it is difficult to ensure the stability of the wire rope, so as to achieve the effect of easy tensioning and avoiding damage

Active Publication Date: 2021-08-03
中铁建工集团建筑安装有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, during the high-altitude operation of the factory building, the fixed support built from the bottom of the factory building will affect the construction of the non-high-altitude area; and if other support points for supporting the wire rope are set up between the fixed supports, it will further affect the non-high-altitude area. If other support points are not set up, it will be difficult to ensure the stability of the wire rope

Method used

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  • Life line for workshop high-altitude operation and installation method
  • Life line for workshop high-altitude operation and installation method
  • Life line for workshop high-altitude operation and installation method

Examples

Experimental program
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Embodiment 1

[0039] Such as figure 1 As shown, this embodiment provides a lifeline for high-altitude operations in workshops, including

[0040] Four fixed brackets 1 are connected to the steel structure on the top of the workshop through the first hoisting structure 4;

[0041] A plurality of support hangers 2, a plurality of support hangers 2 are arranged between every two fixed supports 1, and are connected to the steel structure at the top of the workshop through the second hoisting structure 5;

[0042] The wire rope 3 is connected to the fixed bracket 1 at the end and passes through the hanger 2 .

[0043] In this embodiment, the fixed brackets 1 at both ends are T-shaped structures, and the fixed brackets 1 at the middle position are in the shape of a square; the two fixed brackets 1 are respectively connected to the two ends of the steel wire rope 3 to tension the steel wire rope 3. tight; the middle part of the steel wire rope 3 passes through each support hanger 2 successively,...

Embodiment 2

[0063] This embodiment provides a method for installing a lifeline for working at heights in a workshop, which is used to install the lifeline in Embodiment 1, including the following process

[0064] Set a fixed point every 40 to 60 meters, and each fixed point is respectively equipped with a fixed bracket 1 connected to the steel structure on the top of the workshop;

[0065] Set up a support point at intervals of 2 to 4 meters, and set up a support hanger 2 connected to the steel structure on the top of the workshop for each support point;

[0066] One end of the wire rope 3 is connected to the fixed bracket 1, and the other end passes through each hanger 2 in turn, and then connected to another fixed bracket 1;

[0067] The first limiting plate 241 and the second limiting plate 242 are locked, and the second limiting plate 242 cooperates with the damping device 8 to make the steel wire rope 3 bend, thereby tensioning the steel wire rope 3 .

[0068] In this embodiment, th...

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Abstract

The invention relates to the field of high-altitude operation safety protection, and particularly discloses a life line for workshop high-altitude operation. The life line comprises at least two fixed brackets, support hangers and a steel wire rope, wherein the at least two fixed brackets are connected with a top steel structure of a workshop through first hoisting structures; the support hangers are arranged between the two fixed brackets and are connected with the top steel structure of the workshop through second hoisting structures; and the ends of the steel wire rope is connected with the fixed brackets and penetrate through the support hangers. According to the life line, the fixed brackets are connected with the top steel structure of the workshop, and a plurality of support hangers which are connected with the top steel structure of the workshop are arranged between the fixed brackets so as to support the steel wire rope; and the influence of the arrangement of the fixed brackets and the support hangers on a non-high-altitude construction area is avoided, and the stability of the steel wire rope is guaranteed.

Description

technical field [0001] The invention relates to the field of safety protection for high-altitude operations, in particular to a lifeline for high-altitude operations in a workshop and an installation method for a lifeline for high-altitude operations in a workshop. Background technique [0002] In the process of high-altitude construction operations, lifelines need to be erected to prevent construction workers from falling, causing life and property safety problems. The common high-altitude lifeline erection method is generally by fixing two fixed brackets on the ground, and using a steel wire rope to connect the two fixed brackets as a lifeline, such as a lifeline system for plant steel frame structure installation disclosed by a utility model whose notification number is CN210177977U. [0003] However, during the high-altitude operation of the factory building, the fixed support built from the bottom of the factory building will affect the construction of the non-high-alti...

Claims

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Application Information

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IPC IPC(8): E04G21/32A62B35/00
CPCE04G21/3276A62B35/0056
Inventor 王志峰刘建华王贺
Owner 中铁建工集团建筑安装有限公司
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