Automatic hanging anti-falling device

An anti-falling and automatic technology, applied in safety belts, life-saving equipment and other directions, can solve the problems of no high-altitude cable safety locking device, complex overall structure of the anti-falling device, inconvenient high-altitude maintenance and operation, etc. Practical effect

Pending Publication Date: 2019-02-22
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The existing anti-fall devices either do not have a structure that is convenient for combining with high-altitude cables, or do not have a safety locking device that is convenient for combining w

Method used

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  • Automatic hanging anti-falling device
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Embodiment Construction

[0041]The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way serves as any limitation of the application, its application or uses. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0042] In the following description, a lot of specific details are set forth in order to fully understand the application, but the application can also be implemented in other ways different from those described here, and those skilled in the art can do without violating the connotation of the application. ...

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Abstract

The invention discloses an automatic hanging anti-falling device and relates to the technical field of electric power maintaining and protecting equipment. The automatic hanging anti-falling device comprises a somersaulting tackle and an anti-falling device arranged on the somersaulting tackle; the somersaulting tackle comprises a frame and an automatic closing and locking device arranged on the frame; the automatic closing and locking device is movably connected with the frame and controls a cable slide way of the somersaulting tackle to be opened or closed; and due to the automatic closing and locking device movably connected with the frame and the like, it is achieved that the automatic hanging anti-falling device is safe in use.

Description

technical field [0001] The invention relates to the technical field of electric power maintenance protection equipment, in particular to an automatic suspension fall prevention device. Background technique [0002] At present, during the inspection and maintenance of domestic transmission lines, operators often climb and descend the iron tower with bare hands, without effective safety protection measures. In addition, the installation position of some foot nails on the iron tower is unreasonable. Serious personal injury or death can occur. [0003] In order to prevent such safety accidents from happening again, in recent years, a small number of line maintenance units in coastal areas have installed protective rails on iron towers, which has played a certain role in guaranteeing, but the effect is not ideal, and there are problems such as large investment, high maintenance costs, and cumbersome operations. , Inflexible use, low practicability, low reliability and other shor...

Claims

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Application Information

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IPC IPC(8): A62B35/00
CPCA62B35/00A62B35/0081
Inventor 赵建辉张建李亮程旭梁河雷何义良何明亮王鹏张宇琦李涛刘兆威卢景才寇马军李宁李健时洪刚
Owner STATE GRID CORP OF CHINA
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