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Pneumatic operating end structure of grounding wire operating lever

A technology of operating rods and operating ends, applied in the direction of connection, electrical components, multi-core cable end parts, etc., can solve the problems of large pneumatic mechanism, inconvenient to carry, operate, etc., achieve simple pneumatic mechanism, meet pneumatic requirements, and easy maintenance Effect

Active Publication Date: 2015-03-25
STATE GRID CORP OF CHINA +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Pneumatics are currently not available for manipulating ground wires
At the same time, the existing pneumatic mechanisms are relatively large, which is inconvenient to carry and operate

Method used

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  • Pneumatic operating end structure of grounding wire operating lever
  • Pneumatic operating end structure of grounding wire operating lever
  • Pneumatic operating end structure of grounding wire operating lever

Examples

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Embodiment Construction

[0010] The present invention will be further described below in conjunction with the accompanying drawings and embodiments. While the invention will be described in conjunction with the preferred embodiments, it will be understood that it is not intended to limit the invention to the described embodiments. On the contrary, the invention is to cover alternatives, modifications and equivalents, which may be included within the scope of the invention as defined by the appended claims.

[0011] refer to Figure 1 to Figure 7 As shown, the pneumatic operating end of the ground wire in this embodiment is composed of four parts: the operating end body 1, the piston 2, the detent 3 and the energy storage spring 4; the main body 1 is composed of the operating end interface 1-1, and the operating end air chamber 1-2 , Zhizi groove 1-3; Piston 2 is composed of piston body 2-1, Zhizi limit groove 2-2, piston connecting rod 2-3 and energy storage handle 2-4; Zhizi 3 is composed of Zhizi h...

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PUM

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Abstract

The invention discloses a pneumatic operating end structure of a grounding wire operating lever. The structure comprises a body, a piston, a grabbing element and an energy storage spring, wherein the operating end body is a hollow cylinder body, the upper end is an operating end connector, the hollow cylinder body is an operating end gas chamber, and a through hole is formed in the surface of the cylinder body and serves as a grabbing element groove; a cylindrical base piston body is arranged at the upper end of the piston, and a grabbing element limiting groove is a semicircular ring which is perpendicular to the axis along the middle of the cylindrical surface of the piston body; the grabbing element is of a multi-connection-rod structure, the middle of a grabbing element head is a cylinder, one end of the grabbing element head is a semisphere, the other end of the grabbing element head is connected with an operating lever, the vertex of the grabbing element is a triangular block fixed to the operating end body, the triangular block is connected with the operating lever, and the operating lever can rotate around the vertex of the grabbing element within a small range. The pneumatic operating end structure has the advantage that with a simple pneumatic mechanism as a basis, a single operator can perform simple operation to store energy and output compression gas. The adopted pneumatic mechanism is simple and easy to maintain. Meanwhile, the size of the spring can be adjusted by output force according to requirements, and pneumatic requirements in multiple industries can be met.

Description

technical field [0001] The invention relates to a simple generating device for compressed gas, which provides power for a ground wire pneumatic uncoupling mechanism. The utility model belongs to the technical field of power transformation inspection equipment. Background technique [0002] The existing pneumatic mechanism is basically an electro-pneumatic mechanism, and the mechanism is relatively large and needs electric support. Therefore, no pneumatic technology has been applied to operate the ground wire. There is currently no pneumatic technology used to operate the ground wire. Simultaneously existing pneumatic mechanism is all comparatively huge, is inconvenient to carry, operate. Contents of the invention [0003] The object of the present invention is to overcome the deficiencies in the prior art, and provide a structure of a pneumatic operating end of a grounding wire operating rod with reasonable structure, small size and convenient use. [0004] The pneumat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R43/00H01R11/11
CPCH01R11/11H01R43/00
Inventor 孙侃杨继崇贾海源陈朝晖张华杜洪亮曹康高唯晶
Owner STATE GRID CORP OF CHINA
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