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Liquid spraying device for bore maintenance and maintenance system

A technology of a liquid spray device and a maintenance system, which is applied in the field of gun bore maintenance, can solve the problems of small-caliber gun bore cleaning and low maintenance quality, and achieves the effects of small footprint, convenient processing and high processing efficiency.

Pending Publication Date: 2021-03-16
武汉伍备科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to improve the problem of low quality of cleaning and maintenance of small-caliber gun bores, this application provides a liquid spray device and maintenance system for gun bore maintenance

Method used

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  • Liquid spraying device for bore maintenance and maintenance system
  • Liquid spraying device for bore maintenance and maintenance system
  • Liquid spraying device for bore maintenance and maintenance system

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Experimental program
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Embodiment Construction

[0041] The following is attached Figure 1-6 The application is described in further detail.

[0042] The embodiment of the present application discloses a liquid spraying device for gun bore maintenance. refer to figure 1 and figure 2 The liquid injection device for gun bore maintenance includes a coaxially arranged guide tube 1 and an extension tube 2, one end of the guide tube 1 is detachably sealed and connected to an adapter 3, the other end is detachably sealed and connected to a nozzle 4, and one end of the extension tube 2 is connected to the The adapter 3 is detachably connected, and the other end is detachably connected to the nozzle 4. Both ends of the extension tube 2 protrude along its radial direction and are provided with a positioning ring 5 adapted to the inner diameter of the gun bore. The positioning ring 5 is made of PTFE, PE, PVC, etc. Polymer plastic is made, and positioning ring 5 is made by PTFE in the present implementation.

[0043] refer to fi...

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Abstract

The invention relates to the technical field of bore maintenance, in particular to a liquid spraying device for bore maintenance and a maintenance system. The liquid spraying device comprises a flow guide pipe and an extension cylinder, wherein one end of the flow guide pipe is connected with a rotary union, the other end of the flow guide pipe is connected with a nozzle, one end of the extensioncylinder is connected with the rotary union, the other end of the extension cylinder is connected with the nozzle, positioning rings matched with the inner diameter of a bore are arranged at the two ends of the extension cylinder correspondingly, the end, away from the extension cylinder, of the nozzle is in threaded connection with a spraying cover and a camera shell, and a camera body is arranged in the camera shell. A liquid inlet hole and a cable hole are formed in the rotary union, the flow guide pipe is communicated with the liquid inlet hole, a liquid outlet hole communicated with the flow guide pipe is formed in the nozzle, a plurality of liquid spraying holes communicated with the liquid outlet hole are formed in the outer circumferential wall of the arc surface of the nozzle, thespraying cover is in sealed connection with a spray head, a plurality of liquid spraying grooves are formed in the outer circumferential wall of the arc surface of the spraying cover, and a pluralityof threading holes are formed in the nozzle in a penetrating manner. According to the liquid spraying device, the visual high-quality cleaning and maintenance effects can be realized through the camera body.

Description

technical field [0001] The present application relates to the field of gun bore maintenance technology, in particular to a liquid spray device and a maintenance system for gun bore maintenance. Background technique [0002] Before the shooting operation, after the shooting operation, as well as when the artillery is unsealed and sealed, the gun bore must be wiped and maintained, especially after each shooting operation, a certain amount of propellant combustion products and shell debris adhere to the inner bore of the gun barrel. If it is not cleaned in time, it will affect the technical performance of the artillery to a certain extent, shorten the service life of the equipment, and even cause a bombing accident, which will pose a threat to the operator. [0003] In the initial stage of cleaning the gun bore, the copper remover is usually sprayed on the inner wall of the gun bore first, and then the protective oil is sprayed after preliminary cleaning and drying. It is diff...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F41A29/00F41A29/04
CPCF41A29/00F41A29/04
Inventor 杨先道常超李兵
Owner 武汉伍备科技有限公司
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