Supercharge Your Innovation With Domain-Expert AI Agents!

A switch for recoil overload start of gun shooting and its working method

A technology of cannon firing and switching, applied in the direction of offensive equipment, fuzes, weapon accessories, etc., to achieve the effect of simple structure, safe and reliable work

Active Publication Date: 2022-08-05
湖北三江航天红林探控有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For the gun launch fuze, the switches used in the gun launch fuze generally refer to the existing switches, and there are few reports of new switches developed based on the gun launch environment. Important Measures for the Reliability of Shooting Fuze

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
  • A switch for recoil overload start of gun shooting and its working method
  • A switch for recoil overload start of gun shooting and its working method
  • A switch for recoil overload start of gun shooting and its working method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other. The present invention will be further described in detail below in conjunction with specific embodiments.

[0034] As a preferred embodiment of the present invention, as Figure 1-7 As shown in the figure, the present invention provides a recoil overload activation switch, which includes a static electrode component 1, a locking mechanism 2, a conductive rod 3, a driving spring 4, a main body 5, a la...

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 discloses a recoil overload start switch, comprising a static electrode part, a locking mechanism, a conductive rod and a driving spring arranged in a body; the static electrode part includes a specially configured insulator and several J-shaped conductive sheets; The lower end of the conductive rod is flat, and there is no height difference between the conductive rod and the front-end conductive portion of each conductive sheet in a conducting state. Usually, the locking mechanism locks the conductive rod, the conductive rod and the static electrode part are separated from each other, the conductive sheets of the static electrode part are isolated from each other, and the switch is in an off state. When the locking mechanism senses the recoil overload, the locking pin overcomes the resistance of the locking spring and moves. At this time, the locking pin releases the restraint on the conductive rod, and the driving spring pushes the conductive rod to move toward the static electrode part, so that the conductive rod and several conductive sheets are simultaneously moved. contact to turn on the switch. The invention utilizes the recoil overload of the gun shot to realize the switch conversion, and is especially suitable for the gun shot fuze with a large recoil overload.

Description

technical field [0001] The invention belongs to the technical field of switches, and in particular relates to a switch for recoil overload start-up after gun shooting and a working method thereof. Background technique [0002] Switches are widely used in electromechanical fuzes. Some switches play the role of energy management and control, and some switches play the role of state transition. In order to improve the working reliability of the shot fuze, the selected switch is particularly important. The switches used in the existing fuze mainly rely on inertial overload. Activated inertial closers, status indicating switches associated with moving parts, etc. [0003] For gun-fired fuzes, the switches used in gun-fired fuzes are generally based on existing switches, and there are few reports of new switches developed based on the gun-fired environment. An important measure for the reliability of the firing fuze. SUMMARY OF THE INVENTION [0004] Aiming at at least one of...

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
Patent Type & Authority Patents(China)
IPC IPC(8): F42C19/00F42C15/00
CPCF42C19/00F42C15/00
Inventor 李响冉雪磊陈剑文
Owner 湖北三江航天红林探控有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com