Anti-falling device used for operation on concrete pole

A cement pole and anti-fall technology, which can be used in safety belts, life-saving equipment, etc., can solve the problems of heavy, inconvenient to carry, and difficult to use in the field.

Inactive Publication Date: 2018-06-22
CHANGZHOU SIYU ENVIRONMENTAL PROTECTION MATERIAL SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem mainly solved by the present invention: Aiming at the problems that the temporary anti-fall device is bulky, inconvenient to carry and difficult to use in the field, the present invention provides an anti-fall device for working on a cement pole

Method used

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  • Anti-falling device used for operation on concrete pole
  • Anti-falling device used for operation on concrete pole

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Experimental program
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Effect test

Embodiment Construction

[0019] A fall prevention device for working on a cement pole, comprising a fixed ring 2, a hinge 1 is provided on one side of the fixed ring 2, and an opening and closing device 7 is provided on the other side, and a latch 8 is provided on the opening and closing device 7 for Fixing, the left and right sides of the fixing ring 2 are provided with safety belt fixing devices 4, the safety belt fixing devices 4 are connected to the safety belt 5, and the inside of the fixing 2 is provided with a tension fixing belt 6, which is connected with a rope 3, and the opening and closing An anti-slip device 10 is arranged below the device 7, and an anti-slip layer 9 is arranged on the anti-slip device 10. An application method of an anti-fall device for working on a cement pole is as follows: when a worker climbs a cement pole, the device is opened through the opening and closing device 7, placed on the surface of the pole and fixed with a bolt 8, and the safety belt 5 and Rope 3 is faste...

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PUM

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Abstract

The invention relates to an anti-falling device used for operation on a concrete pole, and belongs to the technical field of life-saving equipment. When a worker climbs on the concrete pole, the device is opened through an opening and closing device to be arranged on the surface of the pole in a sleeving manner and fixed through a bolt, a safety belt and a rope are tied on the body of the worker,as the safety belt and the rope are in the loose state in the climbing process, the anti-falling device can move up and down on the pole, climbing of the worker is not influenced, when the worker slips and falls, the safety belt and the rope are tensioned, the rope drives the tensioned safety belt to shrink to enable the tensioned safety belt to be fastened and fixed to the surface of the pole, meanwhile, a fixed ring is driven to be inclined when the worker falls, an anti-sliding device is tightly attached to the surface of the pole to achieve the supporting effect, the worker stops falling,and safety of the worker is protected.

Description

technical field [0001] The invention relates to a fall prevention device for working on a cement pole, belonging to the technical field of lifesaving equipment. Background technique [0002] There are 2132 concrete poles in the transmission lines under the jurisdiction of a power supply bureau, accounting for 64% of the total number of poles. When performing climbing operations on cement poles, operators basically rely on lifting boards (climbing boards) or foot buckles to climb the poles. According to relevant regulations on electrical safety, safety belts must be used when working at heights, but pole-type safety belts cannot be used with lifting plates. Although pole-type safety belts can be used for operations with foot buckles, effective protection cannot be provided (when stepping into the air). The "Safe Production Law" requires production and business units to provide operators with safe and reliable working conditions. Therefore, it is necessary to carry out the r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B35/00
CPCA62B35/0006A62B35/0025
Inventor 雷洪伍赵金城史玉玲
Owner CHANGZHOU SIYU ENVIRONMENTAL PROTECTION MATERIAL SCI & TECH
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