Unlock instant, AI-driven research and patent intelligence for your innovation.

Power-assisted plug pliers

A plug and handle technology, applied in the field of plug pliers, can solve the problems of unable to apply force on the wrist, inconvenient use, difficult fastening, etc., and achieve the effect of improving professional technical level, reducing labor intensity, and shortening the cycle of docking or disconnection

Active Publication Date: 2020-11-20
SHENYANG AIRCRAFT CORP
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When docking on the plane, due to some special positions, the aviation plug can only be fastened by the force of the fingers, and the wrist cannot apply force, resulting in difficulty in fastening; similar problems exist when disconnecting the docking plug, sometimes because the disassembler has less strength or It is inconvenient to apply force, often resulting in a plug that needs to be disassembled for more than ten minutes or even tens of minutes, while traditional tools are not convenient to use due to space constraints

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Power-assisted plug pliers
  • Power-assisted plug pliers
  • Power-assisted plug pliers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The specific implementation manners of the present invention will be further described below in conjunction with the accompanying drawings and technical solutions.

[0018] Such as figure 1 As shown, a power-assisted plug pliers includes a handle, a rotating cone 3, a forward switch 4, a reverse switch 5, a rubber band 6, a shaft disc 7, a fixed claw 8 and a threaded column 9, mainly made of metal such as stainless steel.

[0019] The handle is cylindrical as a whole, including two parts, the handle end 1 and the handle front end 2 . The end 1 of the handle is used for hand-holding, and can be rotated 90° relative to the front end 2 of the handle, that is, it can be used in an "I" or "L" shape, which is convenient for avoiding obstacles on the plane. The front end 2 of the handle is fixed on the front end of the handle end 1. A battery and a motor are arranged inside the front end 2 of the handle to drive the rotating threaded column; Forward and reverse.

[0020] Th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the technical field of assembly, and provides a pair of power-assisted plug pliers. The power-assisted plug pliers comprise a handle, a rotating cone, a forward switch, a backward switch, a rubber band, a shaft disc, a fixing claw and a threaded column. During use, a plug is grabbed by three fixing claws, a motor drives the threaded column to rotate, and the shaft disc andthe fixing claw move along with the threaded column and are gradually close to the rotating cone; as the rotating cone is narrow at the top and wide at the bottom, the tail end of the fixed claw is guided to tilt upwards, and the front end of the fixed claw is pressed downwards to lock the plug. The fixing claw locks the plug to rotate together, so that the plug is butted or disconnected. According to the invention, the period of butt joint or disconnection of the plug is effectively shortened, the labor intensity of an operator is reduced, the butt joint and disconnection of the plug are labor-saving, and the product quality and aircraft production task nodes are effectively guaranteed; meanwhile, the professional technical level is improved, the testing technological process is optimized, and high economic benefits and social benefits are generated for scientific research and production.

Description

technical field [0001] The invention belongs to the technical field of assembly, and relates to a plug pliers used for docking and disassembling of aviation plugs, which is used to assist in docking or disconnecting plugs, has versatility, and can be automatically adjusted according to the size of the plugs. Background technique [0002] When docking on the plane, due to some special positions, the aviation plug can only be fastened by the force of the fingers, and the wrist cannot apply force, resulting in difficulty in fastening; similar problems exist when disconnecting the docking plug, sometimes because the disassembler has less strength or It is inconvenient to apply force, and it often takes ten minutes or even tens of minutes to disassemble a plug. However, traditional tools are not convenient to use due to space constraints. [0003] Based on this, the present invention provides a plug pliers to facilitate the docking and disconnection of the plug, which not only sa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H01R43/26
CPCH01R43/26
Inventor 牛宸邓国鹏孙羽来吕程
Owner SHENYANG AIRCRAFT CORP