A safety release device for connecting parts

A release device and connecting piece technology, applied in the direction of quick-action fasteners, etc., can solve the problems of dangerous operation, poor economy, high cost, etc., and achieve the effects of high reliability, convenient use, and simple mechanism

Active Publication Date: 2018-05-29
XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In terms of the safe release of connectors, there are many structural forms at home and abroad. Generally, fixed connections are used to achieve safe separation by destroying the connectors. This leads to relatively high cost, poor economy, and there is a certain risk in operation, which is not convenient enough.
And it is easy to be restricted by external conditions

Method used

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  • A safety release device for connecting parts

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Embodiment Construction

[0012] Below in conjunction with accompanying drawing, the present invention is described in further detail:

[0013] A safety release device for connecting parts, such as figure 1 As shown, it includes 2 steel balls [1], extension spring [2], mounting base [3], piston rod [4], upper connecting piece [5], lower connecting piece [6];

[0014] Among them, the piston rod [4] is installed on the lower surface of the installation base [3], a vertical step hole is opened in the middle of the upper connecting piece [5], and a vertical circular blind hole is opened in the upper part of the lower connecting piece [6]. There is a circular small blind hole in the center of the upper surface of the piece [6], the upper connecting piece [5] is installed in the upper blind hole of the lower connecting piece [6], and the piston rod [4] passes through the stepped hole of the upper connecting piece [5] And the small blind hole of the lower connecting piece [6] is at the bottom of the small bl...

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Abstract

The invention relates to the technical field of safe release of connectors, in particular to a device for safe release of connectors. The device comprises a steel ball [1], an extension spring [2], an installation base [3], a piston rod [4], an upper connector [5], and a lower connector [6]. Among them, the steel ball [1] is installed on the lower connector [6], one end of the tension spring [2] is connected with the installation base [3], the other end is connected with the upper connector [5], and the piston rod [4] is installed on the installation base [ 3] on. The invention integrates the safe release of the connecting parts in a simple device, reduces the cost, has high reliability, and realizes the safe release of the connecting parts. The mechanism is simple, firm, highly reliable, easy to use, and not restricted by external conditions.

Description

technical field [0001] The invention relates to the technical field of safe release of connectors, in particular to a device for safe release of connectors. Background technique [0002] In terms of the safe release of connectors, there are many structural forms at home and abroad. Generally, fixed connections are used to achieve safe separation by destroying the connectors. This leads to relatively high costs, poor economy, and certain risks in operation, which is not convenient enough. And it is easy to be restricted by external conditions. Contents of the invention [0003] The purpose of the present invention is: [0004] The invention provides a safe releasing device for the connecting piece, which is simple and practical, and is applicable to the safe releasing of the connecting piece. [0005] Technical scheme of the present invention is: [0006] A connector safety release device, including 2 steel balls [1], extension spring [2], installation base [3], piston r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16B21/08
Inventor 张恒铭王丹王刚全
Owner XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
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