CN204279327U - A kind of rifle hairdo breaks window bullet - Google Patents
A kind of rifle hairdo breaks window bullet Download PDFInfo
- Publication number
- CN204279327U CN204279327U CN201420693894.2U CN201420693894U CN204279327U CN 204279327 U CN204279327 U CN 204279327U CN 201420693894 U CN201420693894 U CN 201420693894U CN 204279327 U CN204279327 U CN 204279327U
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- window
- agency part
- bullet
- window bullet
- broken
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Abstract
The utility model discloses a kind of rifle hairdo and break window bullet, comprise brokenly window bullet agency part, launch the feedway of agency part, the aerogenesis apparatus of agency part inside, ignite the arming delay device of gas generating agent in aerogenesis apparatus, for the impact centrum of broken case hardened glass, for impacting the spring installation of corpus vertebrae replacement, for propping up the adsorption plant bursting window bullet agency part.The utility model is reasonable in design, and structure is simple, adopts baton gun to launch, simple to operate, ranging coverage is far away, safe and reliable, broken window is effective.The utility model not only may be used for anti-terrorism under specific environment, anti-hijacking task, also can be used for high building and breaks window (glass curtain wall), so that fire disaster escaping, and auxiliary fire-fighting and rescue.
Description
Technical field
The utility model relates to a kind of broken window bullet, is specifically related to a kind of rifle hairdo and breaks window bullet.
Background technology
Current existing window breaker mainly fixed type and hand-held, the distance of effect is limited.The fixed automotive interior that is generally fixed on uses, once automobile is kidnapped by terrorist, outside rescue worker cannot break window and enter, and internal staff can only be relied on to operate, and seems very passive; And hand-held, all rely on the direct effect of explosion wave to carry out broken case hardened glass, the moment of shock wave easily causes glass fragment to flash easily to hurt internal staff or hostage, and explosion wave also exists potential safety hazard to human body in addition, therefore its safety awaits further raising.In addition, present many markets and office high building often adopt case hardened glass as glass curtain wall, and it is inner once presence of fire, and fire fighter cannot from sprinkling fire building, and this all causes significant impact to the fire extinguishing progress of internal staff's escape and fire fighter.Therefore, how to solve its safety problem, it is limited simultaneously to make up again existing window breaker ranging coverage, can not meet the deficiency of fire in high buildings rescue, is a difficult problem urgently to be resolved hurrily.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, a kind of use safety, broken window bullet applied widely are provided, this broken window bullet especially may be used for high building and breaks window (glass curtain wall), fire disaster escaping and auxiliary fire-fighting and rescue.
The utility model solves the technical scheme that its technical matters adopts: a kind ofly adopt explosion-proof rifle to carry out the broken window bullet launched; comprise brokenly window bullet agency part, launch the feedway of this agency part, the aerogenesis apparatus of broken window bullet agency part inside; ignite the arming delay device of gas generating agent in aerogenesis apparatus; for the centrum of broken case hardened glass; for the spring installation of centrum protection, for propping up the adsorption plant bursting window agency part.Described body entirety is cylindrical structure, its length≤20cm, and external diameter is 37mm; Described body is primarily of launch power part and broken window agency part composition; Described launch power part is made up of the fire in a stove before fuel is added and propellant powder; The described fire in a stove before fuel is added adopts precussion primer.
Further: above-mentioned gas generating agent adopts burning velecity fast, the firework medicament that gas production rate is high.
Further: the flexiplast sucker that above-mentioned adsorbent support means adopts.
Further: what the centrum of above-mentioned broken case hardened glass adopted is high strength material, reusable.
Preferably: the centrum material of above-mentioned broken case hardened glass is the steel material of high strength.
The utility model compared with prior art has the following advantages:
The utility model rifle hairdo breaks window bullet, by adopting baton gun to launch, not only can be used for crushing kinds public transport, tourist bus, subway and aircraft transparency, also can without the need to namely can be used for broken high building glass curtain wall etc. by aerial ladder, auxiliary fire-fighting and rescue.Meanwhile, owing to adopting baton gun to launch, input precision is high, by force sudden, is beneficial to and disposes the assault of terrorist.The utility model also has the following advantages:
(1) volume is little, is easy to carry.The utility model volumetric bulk, as conventional 37mm antiriot bomb, can supplement as the one of antiriot bomb, for anti-terror assault, be easy to carry.
(2) safety is high.Under the quick promotion of high pressure gas, a bit, form stress and concentrate, then monolithic glass all can be cracked for broken window centrum fast ram case hardened glass.Glass fragment can not be formed splash, hurt internal staff.
(3) ranging coverage is far away.Owing to adopting baton gun to launch, body air resistance is less, makes ranging coverage far away.
(4) sequential filming can be realized.In order to reach the object of deterrence terrorist when place is prominent, can multi-point transmitting, in order to open multiple route of escape during rescue, auxiliary fire-fighting and rescue, also can load transmitting continuously.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the utility model integral structure schematic diagram.
Fig. 2 is the utility model tail structure schematic diagram.
Description of reference numerals:
1-adsorbent support means; 2-spring installation; 3-deflation hole;
4-breaks window bullet agency part; 5-aerogenesis apparatus; 6-empennage;
7-high and low voltage chamber; 8-shell case; The 9-fire in a stove before fuel is added;
10-impacts centrum; 11-arming delay device; The holder of 12-bullet;
13-feedway;
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model detailed description of the invention is described:
The novel high-tech that the utility model achieves a kind of ranging coverage far away, safe and reliable breaks window bullet.This body amasss little, is easy to carry, practical.The utility model rifle hairdo breaks the integral structure of window bullet; comprise brokenly window bullet agency part 4; launch the feedway 13 of agency part 4; aerogenesis apparatus 5 in agency part; the arming delay device 11 of the inner gas generating agent of the aerogenesis apparatus that ignites; for the impact centrum 10 of broken case hardened glass, for impacting the spring installation 2 of corpus vertebrae replacement protection, for propping up the adsorption plant 1 bursting window agency part.
Mechanism of the present utility model is: first load in the gun of corresponding bore by this broken window bullet, gun firing pin excites the fire in a stove before fuel is added 9, the fire in a stove before fuel is added burns rapidly and the propellant powder ignited in feedway 13, high temperature and high pressure gas is produced after gun propellant combustion, utilize gun propellant combustion to ignite to be placed in the arming delay device 11 on combustion chamber top simultaneously, bullet holder 12 and warhead 4 are pushed out shell case 8 under the effect of high temperature and high pressure gas, and travel forward with certain speed, when broken window bullet agency part 4 depart from shell case travel forward time, then need to rely on empennage 6 to carry out direction and location, prevent upset, broken window bullet agency part 4 is once run into effect target, adsorption plant 1 will be relied on to be adsorbed on case hardened glass surface, now arming delay device ignites the gas generating agent of aerogenesis apparatus 5 inside in agency part 4, gas generating agent fast burn, produce high pressure gas promotion impact centrum 10 instantaneously and clash into case hardened glass, make it broken, after effect, high pressure gas are discharged from the deflation hole 3 of warhead sidewall, now, impact centrum to set back under the effect of reseting spring device 2, so that next time reuses.
By reference to the accompanying drawings the utility model preferred implementation is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Claims (4)
1. a rifle hairdo breaks window bullet; it is characterized in that: comprise brokenly window bullet agency part 4; launch the feedway 13 of agency part; the aerogenesis apparatus 5 of agency part inside; the arming delay device 11 of the inner gas generating agent of the aerogenesis apparatus that ignites; for the impact centrum 10 of broken case hardened glass, for impacting the spring 2 of corpus vertebrae replacement protection, for propping up the adsorption plant 1 bursting window bullet agency part.
2. a kind of rifle hairdo according to claim 1 breaks window bullet, it is characterized in that: body is primarily of launch power part and broken window agency part composition; Described launch power part is made up of the fire in a stove before fuel is added 9 and feedway 13; The described fire in a stove before fuel is added 9 adopts precussion primer.
3. a kind of rifle hairdo according to claim 1 breaks window bullet, it is characterized in that: broken window agency part 4 mainly comprises aerogenesis apparatus 5 and impacts centrum 10, and the gas generating agent in aerogenesis apparatus adopts the firework medicament that burning velecity is fast, gas production rate is high.
4. a kind of rifle hairdo according to claim 1 breaks window bullet, it is characterized in that: the rigid material of high strength that what the impact centrum of broken case hardened glass adopted is is made, reusable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420693894.2U CN204279327U (en) | 2014-11-09 | 2014-11-09 | A kind of rifle hairdo breaks window bullet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420693894.2U CN204279327U (en) | 2014-11-09 | 2014-11-09 | A kind of rifle hairdo breaks window bullet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204279327U true CN204279327U (en) | 2015-04-22 |
Family
ID=52862514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420693894.2U Expired - Fee Related CN204279327U (en) | 2014-11-09 | 2014-11-09 | A kind of rifle hairdo breaks window bullet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204279327U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190076404A (en) * | 2017-12-22 | 2019-07-02 | 부산대학교 산학협력단 | Apparatus and Method for Breaking Window Using Nanoenergetic Material Composites |
| CN111672036A (en) * | 2020-06-22 | 2020-09-18 | 南京壹诺为航空科技有限公司 | High-strength window breaking bullet head structure |
-
2014
- 2014-11-09 CN CN201420693894.2U patent/CN204279327U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190076404A (en) * | 2017-12-22 | 2019-07-02 | 부산대학교 산학협력단 | Apparatus and Method for Breaking Window Using Nanoenergetic Material Composites |
| KR102004450B1 (en) | 2017-12-22 | 2019-07-26 | 부산대학교 산학협력단 | Apparatus and Method for Breaking Window Using Nanoenergetic Material Composites |
| CN111672036A (en) * | 2020-06-22 | 2020-09-18 | 南京壹诺为航空科技有限公司 | High-strength window breaking bullet head structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151109 |
|
| EXPY | Termination of patent right or utility model |