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Four-bar linkage mechanism in separation connector of airborne weapon system

A technology for separating connectors and four-bar linkages, which is applied to the parts, connections, and electrical components of the connecting device, which can solve problems such as lack of locking functions and achieve the effect of broadening the scope of application

Active Publication Date: 2018-06-22
CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the use of airborne weapon system separation connectors, the following situations often occur: the separation axis of the connector is perpendicular to the course of the missile body, and the connector is a straight plug-in structure, which does not have a locking function

Method used

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  • Four-bar linkage mechanism in separation connector of airborne weapon system
  • Four-bar linkage mechanism in separation connector of airborne weapon system
  • Four-bar linkage mechanism in separation connector of airborne weapon system

Examples

Experimental program
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Embodiment Construction

[0013] image 3 Shown is a four-bar linkage mechanism in an airborne weapon system separation connector designed according to the present invention, including a cover plate 1, a connecting rod base 2, a rotating shaft 3, a connecting rod 4, a washer 5, a screw 6, a mounting Parts such as bracket 7, steel ball 8, spring 9, fixed screw sleeve 10, connecting rod base 2, rotating shaft 3 and connecting rod 4 are combined to form connecting rod parts, and the four connecting rod parts are independent of each other, and connecting rod 4 is designed with Arc-shaped groove, one end of the connecting rod 4 is fixed on the connecting rod base 2 through the rotating shaft 3, and the other end is fixed on the mounting bracket 7. In order to reduce the movement of the connecting rod parts, the connecting rod 4 and the mounting bracket 7 A washer 5 and a screw 6 are installed at the joint to ensure the free rotation of the connecting rod 4 while maintaining a small amount of movement, so as...

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PUM

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Abstract

The invention provides a four-bar linkage mechanism in a separation connector of an airborne weapon system. The four-bar linkage mechanism comprises a cover plate, linkage bar bases, rotation shafts,linkage bars, gaskets, screws, an installation support, steel balls, springs and fixation nuts and the like. The linkage bar bases, the rotation shafts and the linkage bars form linkage bar components. The four linkage bar components are mutually independent. Each linkage bar is provided with a circular arc groove. One ends of the linkage bars are fixedly arranged on the linkage bar bases throughthe rotation shafts respectively, and the other ends are fixed to the installation support. The installation support is provided with stop steps. Pre-tightening structures formed by the steel balls, the springs and the fixation nuts are mounted in the stop steps respectively. The installation support is provided with an installation hole, which can be in matched installation with different seriesof connectors, and meanwhile, plays a tail accessory function, and helps output of a connector cable. A platform at the upper end of the installation support can provide mechanical power for other stop mechanisms in follow-up separation process of the connector.

Description

technical field [0001] The invention belongs to mechanical design technology, and in particular relates to a novel four-bar linkage mechanism. Background technique [0002] During the use of airborne weapon system separation connectors, the following situations often occur: the separation axis of the connector is perpendicular to the course of the missile body, and the connector has a straight plug-in structure and does not have a locking function itself. In order to ensure reliable signal transmission and separation of the connector, a new type of four-bar linkage mechanism is required to complete the synchronous separation of the connector with the spring, and at the same time, it can also complete the automatic mating requirements of the initial state connector. Contents of the invention [0003] The purpose of the present invention is: [0004] A new type of four-bar linkage mechanism is proposed to solve the problem of mating and separation of the separation connecto...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/502H01R13/629
Inventor 卞书波金同顺
Owner CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD