Anti-falling protective device for pole tower ascending with self-locking function

A protection device and anti-fall technology, applied in the direction of safety belts, life-saving equipment, etc., can solve the problems of low safety quality, low awareness of safety protection, and lack of anti-fall tools for climbing workers, so as to prevent accidental falls and provide protection. and economic benefits, the effect of novel ideas

Pending Publication Date: 2019-04-26
STATE GRID HENAN ELECTRIC POWER COMPANY ZHENGZHOU POWER SUPPLY +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The reason can be analyzed from the high-altitude fall accident notifications of the State Grid Corporation in recent years. The low safety quality of the cli

Method used

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  • Anti-falling protective device for pole tower ascending with self-locking function
  • Anti-falling protective device for pole tower ascending with self-locking function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0017] Example: see figure 1 and figure 2 , in the figure, 1-safety rope connecting ring; 2-hook bearing rod; 3-rotating sealing rod; 4-support plate; -Personal protection lanyard, 9-Safety rope.

[0018] The anti-fall protection device for pole tower climbing with self-locking function includes a hook load-bearing rod 2, and an inverted U-shaped hook is arranged on the upper part of the hook load-bearing rod 2, wherein: the middle part of the hook load-bearing rod 2 is provided with a rotating sealing rod through the hinge seat 7 3. The upper end of the rotating sealing rod 3 corresponds to the sealing groove at the end of the hook, the lower end of the rotating sealing rod 3 is provided with a personal safety protection ring 8, the lower end of the hook bearing rod 2 is provided with a safety rope connecting ring 1, and the upper end of the hook Set with finger splints.

[0019] Finger splint is made of support plate 4 and top plate 5, and wherein, the lower end of suppo...

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PUM

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Abstract

The invention discloses an anti-falling protective device for pole tower ascending with a self-locking function. The upper portion of a hook bearing rod is provided with an inverted U-shaped hook; themiddle portion of the hook bearing rod is provided with a rotating sealing rod through a hinge seat; the upper end of the rotating sealing rod corresponds to a sealing groove of the end portion of the hook; the lower end of the rotating sealing rod is provided with a personal safety protection ring; the lower end of the hook bearing rod is provided with a safety rope connecting ring; the upper end of the hook is provided with a finger splint; and the finger splint is composed of a supporting plate and a top plate, wherein the lower end of the supporting plate is fixedly connected to the hook;the upper end of the supporting plate is fixedly connected with a lower surface of the top plate; and the top plate is a curved panel or a surface folded panel. The anti-falling protective device hasthe characteristics of convenient carrying, carrying by the ascending personnel, high reliability, and can adapt to steel tube towers,steel angles iron towers, and nails with different voltage classes, so that the accidental fall of the towering personnel is effectively prevented.

Description

Technical field: [0001] The invention relates to an electric power climbing protection device, in particular to a pole tower climbing protection device with a self-locking function. Background technique: [0002] With the continuous development of my country's power grid, the tower equipment of power transmission and distribution and ultra-high voltage and ultra-high voltage lines is getting higher and higher. It can be tied at any place, and the safety protection equipment does not meet the requirements for use on towers with more cross irons. The causes of such accidents can be analyzed from the notifications of high-altitude fall accidents reported by the State Grid Corporation in recent years. The low safety quality of climbing workers, weak awareness of safety protection, and lack of effective and easy-to-use fall prevention tools are the root causes of such accidents. Therefore, it is necessary to enable the climbing workers to use effective, controllable, and truly ef...

Claims

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Application Information

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IPC IPC(8): A62B35/00
CPCA62B35/00A62B35/0037
Inventor 黄浩军张松刚杨留声石峰黄璞高尚李京陈昕郭辉吴向东薛冰张俊杰
Owner STATE GRID HENAN ELECTRIC POWER COMPANY ZHENGZHOU POWER SUPPLY
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