CN205537329U - Novel vapour -pressure type air gun speed regulator assembly - Google Patents
Novel vapour -pressure type air gun speed regulator assembly Download PDFInfo
- Publication number
- CN205537329U CN205537329U CN201620040470.5U CN201620040470U CN205537329U CN 205537329 U CN205537329 U CN 205537329U CN 201620040470 U CN201620040470 U CN 201620040470U CN 205537329 U CN205537329 U CN 205537329U
- Authority
- CN
- China
- Prior art keywords
- speed governing
- air gun
- speed
- valve body
- spool
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
- F41B11/70—Details not provided for in F41B11/50 or F41B11/60
- F41B11/72—Valves; Arrangement of valves
- F41B11/723—Valves; Arrangement of valves for controlling gas pressure for firing the projectile only
Abstract
The utility model relates to a novel vapour -pressure type air gun speed regulator assembly, including the air gun valve body, there is the gassing passageway that feeds through with the barrel on the air gun valve body, the gassing passageway is provided with the governing valve, and the governing valve includes that the pivot dress can wind central pivoted speed governing case in the gassing passageway, and the setting of speed governing case perpendicular to gassing passageway is equipped with a plurality of air guide holes on the speed governing case, and each air guide hole follows speed governing case excircle week each other to become the contained angle setting and radially run through the speed governing case, and each air guide hole has diverse's air guide aperture, the air gun valve body is stretched out to speed governing case one end, speed governing case outer end be provided with can drive the governing valve core rotate with realize each air guide hole with the speed governing knob that gassing channel switching switched on. The utility model provides a novel vapour -pressure type air gun speed regulator assembly for the bullet export initial velocity of rifle is adjustable, realizes different bullet initial velocity, satisfies different use occasion needs speed operation requirements.
Description
[technical field]
The present invention relates to air gun technical field, particularly relate to a kind of Novel pneumatic air gun governor assembly.
[background technology]
On market, widely used vapour-pressure type air gun mesh cannot adjust bullet velocity, easy to use.
[summary of the invention]
It is an object of the present invention to provide a kind of Novel pneumatic air gun governor assembly so that the bullet outlet initial velocity scalable of rifle, it is achieved different muzzle velocity degree, the speed meeting different use occasion needs uses requirement.
In order to solve the problem of above-mentioned existence, present invention employs following technical proposal:
A kind of Novel pneumatic air gun governor assembly, including air gun valve body, the bleed passage connected with gun barrel is had on air gun valve body, it is characterized in that: described bleed passage is provided with flow speed control valve, described flow speed control valve can be around the speed governing spool of center rotating in including being journaled into bleed passage, speed governing spool is perpendicular to bleed passage and arranges, speed governing spool is provided with multiple gas port, each gas port is mutually angle along speed governing spool excircle and arranges and extend radially through speed governing spool, and each gas port has different inducing QI aperture；Air gun valve body is stretched out in described speed governing spool one end, and speed governing spool outer end is provided with the speed governing knob that speed governing valve core rotation can be driven to realize each gas port and described bleed passage switched conductive.
A kind of Novel pneumatic air gun governor assembly as above, it is characterised in that: described gas port has two, and two gas ports are arranged along the mutual angle in 90 ° of speed governing spool excircle.
A kind of Novel pneumatic air gun governor assembly as above, it is characterized in that: between described speed governing spool and described air gun valve body, be additionally provided with rotation positioning ball, described speed governing knob faces the side of air gun valve body and is provided with counterbore, the spring rotating location it is provided with in counterbore, above-mentioned rotation positioning ball is positioned at counterbore and top is pressed in the outer spring end that rotation positions, and rotation positioning ball pushes up all the time under rotating the spring tension effect positioned and is pressed in the slip of air gun valve outer surface.
The invention has the beneficial effects as follows:
1, drive speed governing valve core rotation to realize each gas port and bleed passage switched conductive by speed governing knob so that when rotating speed governing spool, to have the gas port centering bleed passage in different aperture.Different gas ports has different cross sections, it is achieved different solar term flows, thus realizes adjusting the purpose of muzzle velocity degree, and the speed that can meet different use occasion needs uses requirement.
2, being additionally provided with rotation positioning ball between speed governing spool and air gun valve body, rotation positioning ball pushes up all the time under spring tension effect and is pressed in the slip of air gun valve outer surface, increases the rotation location of the rotational resistance of speed governing knob, beneficially speed governing spool.
[accompanying drawing explanation]
Fig. 1 is air gun valve body, gun barrel and speed governing spool package assembly schematic diagram.
Fig. 2 is speed governing spool main TV structure schematic diagram in the present invention.
Fig. 3 is that in the present invention, speed governing spool master cuts open structural representation.
[detailed description of the invention]
As shown in Figure 1, Figure 2 and Figure 3, a kind of Novel pneumatic air gun gun barrel air inlet structure, including air gun valve body 102, air gun valve body 102 has the bleed passage 303 connected with gun barrel, bleed passage 303 is provided with flow speed control valve 305.Flow speed control valve 305 can be around the speed governing spool 701 of center rotating in including being journaled into bleed passage 303, and speed governing spool 701 is perpendicular to bleed passage 303 and arranges.Speed governing spool 701 is provided with multiple gas port 702, each gas port 702 is mutually angle along speed governing spool 701 excircle and arranges and extend radially through speed governing spool 701, each gas port 701 has different inducing QI aperture, speed governing spool 701 one end is stretched out outside air gun valve body 102, the speed governing knob 703 of speed governing spool 701 conducting.
In the present embodiment, gas port 702 has two, and two gas ports 702 are arranged along the mutual angle in 90 ° of speed governing spool 701 excircle.Speed governing spool 701 the inner is axially positioned on by hexagon socket cap head screw 704, spring washer 705 and speed governing valve pad 706 and can only rotate on air gun valve body 102 and can not move axially, seal with two groups, left and right flow speed control valve " O " RunddichtringO 707 between speed governing spool 701 and bleed passage 303, guarantee that high pressure gas can only derive through gas port 702, prevent gas leakage.Rotation positioning ball 708 it is additionally provided with between speed governing spool 701 and air gun valve body 102, speed governing knob 703 faces the side of air gun valve body 102 and is provided with counterbore 709, the spring 710 rotating location it is provided with in counterbore 709, above-mentioned rotation positioning ball 708 is positioned at counterbore 709 and top is pressed in spring 710 outer end that rotation positions, and rotation positioning ball 708 pushes up all the time under rotating the spring 710 tension force effect positioned and is pressed in the slip of air gun valve body 102 outer surface.
It is emphasized that; embodiment of the present invention is illustrative; rather than it is determinate; therefore the present invention is not limited to the embodiment described in detailed description of the invention; every other embodiments drawn according to technical scheme by those skilled in the art, also belong to the scope of protection of the invention.
Claims (3)
1. a Novel pneumatic air gun governor assembly, including air gun valve body, air gun valve body
On have the bleed passage connected with gun barrel, it is characterised in that: described bleed passage is provided with tune
Speed valve, described flow speed control valve can be around the flow speed control valve of center rotating in including being journaled into bleed passage
Core, speed governing spool is perpendicular to bleed passage and arranges, and speed governing spool is provided with multiple gas port, respectively
Gas port is mutually angle along speed governing spool excircle and arranges and extend radially through speed governing spool, and each is led
Pore has different inducing QI aperture；Air gun valve body is stretched out in described speed governing spool one end,
Speed governing spool outer end is provided with and speed governing valve core rotation can be driven to realize each gas port with described
The speed governing knob of bleed passage switched conductive.
A kind of Novel pneumatic air gun governor assembly the most according to claim 1, its
Being characterised by: described gas port has two, two gas ports are mutually along speed governing spool excircle
90 ° of angles are arranged.
A kind of Novel pneumatic air gun governor assembly the most according to claim 1, its
It is characterised by: between described speed governing spool and described air gun valve body, be additionally provided with rotation location
Steel ball, described speed governing knob faces the side of described air gun valve body and is provided with counterbore, heavy
Being provided with the spring rotating location in hole, above-mentioned rotation positioning ball is positioned at counterbore and pushes up pressure
Rotating the outer spring end of location, rotating positioning ball and make at the spring tension rotating location
Under with, top is pressed in the slip of air gun valve outer surface all the time.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620040470.5U CN205537329U (en) | 2016-01-15 | 2016-01-15 | Novel vapour -pressure type air gun speed regulator assembly |
| PCT/CN2016/077183 WO2017121034A1 (en) | 2016-01-15 | 2016-03-24 | New type of speed regulator assembly for air-pressure pneumatic gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620040470.5U CN205537329U (en) | 2016-01-15 | 2016-01-15 | Novel vapour -pressure type air gun speed regulator assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205537329U true CN205537329U (en) | 2016-08-31 |
Family
ID=56765064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620040470.5U Active CN205537329U (en) | 2016-01-15 | 2016-01-15 | Novel vapour -pressure type air gun speed regulator assembly |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205537329U (en) |
| WO (1) | WO2017121034A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114963864A (en) * | 2022-04-14 | 2022-08-30 | 中国人民解放军陆军工程大学 | Pressure relief type artillery initial speed serialization device and control method |
| CN114963864B (en) * | 2022-04-14 | 2024-05-14 | 中国人民解放军陆军工程大学 | Pressure relief type gun initial speed serialization device and control method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ2017782A3 (en) * | 2017-12-06 | 2019-03-27 | Tomáš TICHÝ | Compressed gas gun |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7748407B2 (en) * | 2007-01-30 | 2010-07-06 | Ysn Imports, Inc. | Compressed air regulator apparatus situated in canister and method for regulating compressed air thereof |
| CN201527220U (en) * | 2009-07-09 | 2010-07-14 | 徐信弘 | Air gun with negative-pressure adjustable system |
| US9518800B2 (en) * | 2012-08-07 | 2016-12-13 | Immortal Air | Pneumatic valve and regulator |
| CN204788039U (en) * | 2015-07-07 | 2015-11-18 | 刘子杰 | Multistage energy adjustment valve |
| CN205482573U (en) * | 2016-01-15 | 2016-08-17 | 中山市新山禾技术服务有限公司 | Novel vapour -pressure type air gun of multi -stage compression air energy storage |
| CN205505851U (en) * | 2016-01-15 | 2016-08-24 | 中山市新山禾技术服务有限公司 | Novel vapour -pressure type air gun |
-
2016
- 2016-01-15 CN CN201620040470.5U patent/CN205537329U/en active Active
- 2016-03-24 WO PCT/CN2016/077183 patent/WO2017121034A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114963864A (en) * | 2022-04-14 | 2022-08-30 | 中国人民解放军陆军工程大学 | Pressure relief type artillery initial speed serialization device and control method |
| CN114963864B (en) * | 2022-04-14 | 2024-05-14 | 中国人民解放军陆军工程大学 | Pressure relief type gun initial speed serialization device and control method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017121034A1 (en) | 2017-07-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |