CN202547504U - Connecting structure of air-defense antiaircraft gun muzzle speed measuring device - Google Patents
Connecting structure of air-defense antiaircraft gun muzzle speed measuring device Download PDFInfo
- Publication number
- CN202547504U CN202547504U CN2012201301854U CN201220130185U CN202547504U CN 202547504 U CN202547504 U CN 202547504U CN 2012201301854 U CN2012201301854 U CN 2012201301854U CN 201220130185 U CN201220130185 U CN 201220130185U CN 202547504 U CN202547504 U CN 202547504U
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- CN
- China
- Prior art keywords
- measuring device
- speed measuring
- air
- gun muzzle
- antiaircraft gun
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to the field of air-defense antiaircraft gun, and particularly relates to a connecting structure of an air-defense antiaircraft gun muzzle speed measuring device. The connecting structure of the air-defense antiaircraft gun muzzle speed measuring device comprises a gun muzzle brake and a speed measuring device, wherein the speed measuring device and a front end face of the gun muzzle brake are in threaded connection fixation by using bolts. The connecting structure of the air-defense antiaircraft gun muzzle speed measuring device is simple in structure and solid in installation; and the measuring device and the gun muzzle brake can be connected integrally conveniently, so that the precise measurement to an initial speed of a shell is realized without influencing the shooting performance of the antiaircraft gun at the same time.
Description
(1) technical field
The present invention relates to antiaircraft antiaircraft gun field, particularly a kind of antiaircraft antiaircraft gun gun muzzle speed measuring device syndeton.
(2) background technology
Present antiaircraft antiaircraft gun is not all installed speed measuring device on the muzzle brake, cause the fried eye-distance that can not accurately control shell to leave, and can not accurately control the distance of detonating between shell and the target, and it is low that target is hit rate, influences antiaircraft effect.
(3) summary of the invention
The present invention for remedy on the existing antiaircraft gun not should technology blank, provide that a kind of high temperature resistant, high pressure, height wash away antiaircraft antiaircraft gun gun muzzle speed measuring device syndeton.
The present invention realizes through following technical scheme:
A kind of antiaircraft antiaircraft gun gun muzzle speed measuring device syndeton is characterized in that: comprise muzzle brake and speed measuring device, be threaded fixing with the front end face of muzzle brake speed measuring device through bolt.
The invention has the beneficial effects as follows: this air defense antiaircraft gun gun muzzle speed measuring device syndeton; Simple in structure; Install firmly, be suitable for the adverse circumstances of the powder gases effect that high temperature, high pressure, height washes away, can be easy speed measuring device and muzzle brake are linked into an integrated entity; Realization is accurately measured shell initial velocity, does not influence the shooting performance of antiaircraft gun self simultaneously.
(4) description of drawings
Below in conjunction with accompanying drawing the present invention is further described.
Accompanying drawing 1 is the structural representation of the present invention's air defense antiaircraft gun gun muzzle speed measuring device syndeton.
Among the figure, 1 muzzle brake, 2 speed measuring devices, 3 bolts.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present invention.This air defense antiaircraft gun gun muzzle speed measuring device syndeton comprises muzzle brake 1 and speed measuring device 2, is threaded fixing with the front end face of muzzle brake 1 speed measuring device 2 through bolt 3.Earlier the front end face of muzzle brake 1 is processed when mounted and offered screwed hole; Bolt 3 through 8 M6 is threaded fixing with muzzle brake 1 speed measuring device 2 then; Install firmly simply, speed measuring device 2 is installed the device that a kind of bullet tests the speed for antiaircraft antiaircraft gun automatic machine barrel end, through two electromagnetic induction coils the shell that flies through the center is carried out timing; The used unit interval of shell through two electromagnetic induction coil mating reactions will be flown through the center calculates; Resolve the moment flying speed of shell, realize that each bullet of firing through gun muzzle is carried out initial velocity accurately to be measured, realize increasing function and the shooting performance that do not influence antiaircraft gun self.
Claims (1)
1. antiaircraft antiaircraft gun gun muzzle speed measuring device syndeton is characterized in that: comprise muzzle brake (1) and speed measuring device (2), be threaded fixing with the front end face of muzzle brake (1) speed measuring device (2) through bolt (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201301854U CN202547504U (en) | 2012-03-31 | 2012-03-31 | Connecting structure of air-defense antiaircraft gun muzzle speed measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201301854U CN202547504U (en) | 2012-03-31 | 2012-03-31 | Connecting structure of air-defense antiaircraft gun muzzle speed measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202547504U true CN202547504U (en) | 2012-11-21 |
Family
ID=47168122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201301854U Expired - Fee Related CN202547504U (en) | 2012-03-31 | 2012-03-31 | Connecting structure of air-defense antiaircraft gun muzzle speed measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202547504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102706216A (en) * | 2012-03-31 | 2012-10-03 | 中国人民解放军济南军区72465部队 | Connection structure for speed measurement device of gun muzzle of antiaircraft gun |
-
2012
- 2012-03-31 CN CN2012201301854U patent/CN202547504U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102706216A (en) * | 2012-03-31 | 2012-10-03 | 中国人民解放军济南军区72465部队 | Connection structure for speed measurement device of gun muzzle of antiaircraft gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20130331 |