CN208765574U - A kind of automatic gun - Google Patents
A kind of automatic gun Download PDFInfo
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- CN208765574U CN208765574U CN201820892953.7U CN201820892953U CN208765574U CN 208765574 U CN208765574 U CN 208765574U CN 201820892953 U CN201820892953 U CN 201820892953U CN 208765574 U CN208765574 U CN 208765574U
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- firing pin
- bore
- sliding block
- mounting plate
- driving unit
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Abstract
The utility model discloses a kind of automatic guns, are related to firearms technical field, including bore and mounting plate, which is equipped with a plurality of bullet slots being distributed in a ring, and bore is rotatablely arranged at mounting plate by shaft.It further include percussion lock, percussion lock includes stroke sleeve, firing pin and spring, the lower end of firing pin can be installed in mounting plate by stroke sleeve up and downly, and be located at bore wherein one play slot surface, stroke sleeve inner is equipped with the spring for moving firing pin downward, and percussion lock further includes the second driving unit for making the first driving unit of the unidirectional intermittent rotary of bore and pushing firing pin upward.The advantages that the utility model pulls firing pin and conversion bore that can realize automatic firing and change bullet without artificial, has structure simple, easy to operate, high degree of automation, work efficiency is high and security performance is high.
Description
Technical field
The utility model relates to firearms technical field, especially a kind of automatic gun.
Background technique
At the prison, the place of the country such as detention house control gun, in order to keep the peace, cruiser needs periodically pinnacled
Gone on patrol on patrol path, camera be installed on cruiser, when finding suspicious object, shoot with warn or
Arrest suspicious object.Traditional scheme is directly to install gun on cruiser, and when target occurs, staff passes through operation
Then the percussion of mechanism controls rifle pulls firing pin to be allowed to playback, while renewing bullet and preparing to fire again manually.In the program, when
After the completion of firing bullet, needs artificially to go to pull firing pin and renew bullet, it is not only cumbersome, but also inefficiency, it is easy shadow
Sound arrests action.Further, since patrol path is in eminence, when finding suspicious object, staff will climb by equipment of ascending a height
On operated with climbing down, it is not only inconvenient, and there are biggish security risks.For this purpose, we provide a kind of automatic gun.
Summary of the invention
The utility model provides a kind of automatic gun, and main purpose is to solve the existing automation journey of prior art
Degree is insufficient, cumbersome, inefficiency and there is a problem of security risk etc..
The utility model adopts the following technical solution:
A kind of automatic gun, including bore and mounting plate, the bore are equipped with a plurality of bullet slots being distributed in a ring, and bore passes through
Shaft is rotatablely arranged at mounting plate, further includes percussion lock, and above-mentioned percussion lock includes stroke sleeve, firing pin and spring,
The lower end of above-mentioned firing pin can be installed in above-mentioned mounting plate by stroke sleeve up and downly, and be located at bore and wherein one play slot
Surface, above-mentioned stroke sleeve inner are equipped with the above-mentioned spring for moving firing pin downward, and above-mentioned percussion lock further includes making bore
First driving unit of unidirectional intermittent rotary and the second driving unit for pushing firing pin upward.
Further, above-mentioned first driving unit include the first sliding block, the first guide rail, ratchet mechanism and connecting rod, above-mentioned first
Sliding block passes through the upper surface for being set to mounting plate that the first guide rail can move left and right；Above-mentioned ratchet mechanism includes active pawl, master
Movable pendulum bar, detent and the ratchet for being installed in above-mentioned shaft upper end, one end of above-mentioned connecting rod are articulated in first sliding block, separately
One end is articulated with above-mentioned actively fork.
Further, above-mentioned second driving unit includes the second sliding block, the second guide rail, push rod, electromagnet and bayonet lock, and above-mentioned the
Two sliding blocks pass through the upper surface for being set to mounting plate that the second guide rail can move left and right；The upper end of above-mentioned firing pin is equipped with strip-shaped hole,
One end of above-mentioned push rod is articulated in above-mentioned second sliding block, and the other end is movably connected by pin shaft cooperation strip-shaped hole and is hit in above-mentioned
Needle；The side wall of above-mentioned stroke sleeve is equipped with mounting hole, and one end of above-mentioned bayonet lock is connected to above-mentioned electromagnet, and the other end is mobilizable
It is set to mounting hole.
Further, above-mentioned second sliding block is the first sliding block, and the second guide rail is the first guide rail.
Further, the lower end of above-mentioned firing pin is equipped with an annular protrusion, and one end of above-mentioned bayonet lock is equipped with can be with above-mentioned convex annular
The resigning step of portion Xiang Kashe.
Further, the utility model further includes the automatically controlled system being electrically connected with above-mentioned first driving unit and the second driving unit
System.
Compared to the prior art, the beneficial effect that the utility model generates is:
First, movement of the utility model by bayonet lock on electric control system controls electromagnet, to control percussion bullet
Time point；By electric control system controls guide rail and sliding block, to realize the percussion and playback of firing pin, and pass through control ratchet mechanism
Rotational angle realization more renew bullet automatically, be truly realized and once shoot multiple percussion, substantially increase the degree of automation with
Working efficiency.
Second, the utility model pulls firing pin and conversion bore that can realize automatic firing and change bullet without artificial, overcome
Staff needs to climb up the cumbersome and existing security risk operated in the prior art, and the utility model makes
Bullet is blank cartridge, the shock wave generated by percussion, and interference prepares the suspicious object personage that escapes, security performance compared with
It is high.
Therefore the utility model has structure simple, and easy to operate, high degree of automation, work efficiency is high and security performance
The advantages that high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram that the utility model waits for cock.
Fig. 3 is the structural schematic diagram of the utility model cock.
Fig. 4 is the decomposition diagram of stroke sleeve and firing pin and electromagnet in the utility model.
Fig. 5 is the structural schematic diagram of bore in the utility model.
Specific embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings.For comprehensive understanding the utility model, below
Many details are described to, but to those skilled in the art, can also realize the utility model without these details.
Referring to Fig.1, Fig. 2, Fig. 3 and Fig. 5, a kind of automatic gun, including bore 1 and mounting plate 2, the bore 1 are equipped with a plurality of
The bullet slot 11 being distributed in a ring, bore 1 are rotatablely arranged at mounting plate 2 by shaft 12.Preferably, bore 1 is in
Cylinder, and set that there are four the bullet slots 11 that are distributed in a ring.
Referring to FIG. 1, FIG. 2 and FIG. 3, the utility model further includes percussion lock 3, and percussion lock 3 includes stroke sleeve 31, hits
The lower end of needle 32 and spring (not embodying in figure), firing pin 32 can be installed in mounting plate 2 by stroke sleeve 31 up and downly, and
Positioned at the wherein surface for playing slot 11 of bore 1, the spring for moving firing pin 32 downward, percussion dress are equipped with inside stroke sleeve 31
Setting 3 further includes the second driving list for making the first driving unit 33 of the unidirectional intermittent rotary of bore 1 and pushing firing pin 32 upward
Member 34.As one of specific mounting means: spring passes through at the top of firing pin 32, and the two is together from the bottom of stroke sleeve 31
Portion is up pierced by centre bore, and stroke sleeve 31 is installed in the location and installation slot 22 on mounting plate 2, and is fastened by screw.
Referring to FIG. 1, FIG. 2 and FIG. 3, specifically, the first driving unit 33 includes the first sliding block 331, the first guide rail 332, spine
Mechanism 333 and connecting rod 334 are taken turns, the first sliding block 331 passes through the upper end for being set to mounting plate 2 that the first guide rail 332 can move left and right
Face；Ratchet mechanism 333 includes active pawl 335, actively fork 336, detent 337 and the ratchet for being installed in 12 upper end of shaft
338, one end of connecting rod 334 is articulated in the first sliding block 331, and the other end is articulated with actively fork 336.Wherein, ratchet 338 is four teeth
Ratchet.Specific package assembly and working principle between bore 2, shaft 12 and ratchet mechanism 333 belong to the prior art, this field
Staff can refer to structure and the working principle of existing handwheel rifle to implement, thus is not added repeats herein.
Referring to Fig.1, Fig. 2, Fig. 3 and Fig. 5, specifically, the second driving unit 34 include the second sliding block 341, the second guide rail
342, push rod 343, electromagnet 344 and bayonet lock 345, the second sliding block 341 are set to peace by what the second guide rail 342 can move left and right
The upper surface of loading board 2；The upper end of firing pin 32 is equipped with strip-shaped hole 321, and one end of push rod 343 is articulated in second sliding block 341, separately
One end cooperates strip-shaped hole 321 to be movably connected in firing pin 32 by pin shaft 322；The side wall of stroke sleeve 31 is equipped with mounting hole
311, one end of bayonet lock 345 is connected to electromagnet 344, and the other end is mobilizable to be set to mounting hole 311.Wherein bayonet lock 345 is logical
It crosses pin shaft 347 and is connected to electromagnet 344.
Referring to FIG. 1, FIG. 2 and FIG. 3, the second sliding block 341 is the first sliding block 331, and the second guide rail 342 is the first guide rail
332.As a preferred solution: the first guide rail 332 is ball linear guide, screw rod linear guide or cylinder, but the first guide rail
332 are not limited thereto.
Referring to Fig. 5, the lower end of firing pin 32 is equipped with an annular protrusion 323, and one end of bayonet lock 345 is equipped with and annular protrusion 323
The resigning step 346 of Xiang Kashe.Annular protrusion 323 can be arranged at mounting hole 311 by resigning step 346, so that card sets firing pin
32, it is compressed so that being sheathed on 32 upper spring of firing pin, for the elastic potential energy of percussion storage next time.
Referring to FIG. 1, FIG. 2 and FIG. 3, the utility model further includes being electrically connected with the first driving unit 33 and the second driving unit 34
The electric-control system (not embodied in figure) connect.
Referring to Fig.1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 illustrate specific embodiment of the present utility model:
The main drive of the utility model derives from the first sliding block 331, when the first sliding block 331 is moved to the left, push rod 343
Firing pin 32 is up pushed, the bayonet lock 345 for making firing pin 32 be connected to electromagnet 344 blocks, the spring store elasticity compressed at this time
Potential energy；Connecting rod 334 drives actively fork 336 to swing around the center of ratchet 338 simultaneously, by the characteristic of ratchet mechanism 333
Know, with swinging for actively fork 336, active pawl 335 will drive ratchet 338 and rotate through under the action of torsional spring
Certain angle.At this point, shaft 12 can rotate under the drive of ratchet 338, so that bore 1 be driven to rotate identical angle.Bore 1 revolves
After gyration, another bullet for playing slot 11 is provided, is prepared for percussion next time.The bullet that the utility model uses is empty packet
Bullet, the shock wave generated by percussion, percussion have irritating solid granule inside bore 1, and interference prepares to escape
The suspicious object personage of race.
Fig. 2 is the structural schematic diagram that the utility model waits for cock.At this point, the first sliding block 331 moves right, drive is pushed away
The left end of bar 343 is moved downward along strip-shaped hole 321, and strip-shaped hole 321 has enough length, can be avoided because connecting rod 334 or so is transported
The dynamic relative distance for needing and generating guarantees that firing pin 32 is in and blocks state by bayonet lock 345, and connecting rod 334 drives actively fork
336 swing, so that active pawl 335 turns over certain angle, in covering stroke state.
Fig. 3 is the structural schematic diagram of the utility model cock.Electromagnet 344 it is electric after, pull bayonet lock 345 after
It moves, firing pin 32 hits the bullet of bore 1 quickly downwards under the action of elastic potential energy of the spring to realize percussion.
The utility model is installed on the cruiser equipped with camera when use.Firstly, electric-control system order electromagnet
344 it is electric so that bayonet lock 345 moves back, then the first sliding block 331 on the first guide rail of electric-control system order 332 is moved to the left, push away
Bar 343 up pushes firing pin 32, blocks firing pin 32 by bayonet lock 345, and compressed spring store elastic potential energy, rifle is at this time
Such as the state of Fig. 1；Then, the first sliding block 331 on the first guide rail of electric-control system order 332 moves right, and rifle is allowed to be in such as Fig. 2
State, start to go on patrol together with cruiser at this time；Finally, when the camera of cruiser captures suspicious object and judges to need
After shooting, picture signal is converted to electric signal, 344 power loss of order electromagnet by electric-control system, and bayonet lock 345 moves back, percussion
Bullet, rifle are in the state such as Fig. 3.After completion is shot, electric-control system repeats first three combined command.
The above is only the specific embodiments of the present invention, but the design concept of the present invention is not limited thereto,
All non-essential modifications to the present invention made by this concept should belong to the row for invading scope of protection of the utility model
For.
Claims (6)
1. a kind of automatic gun, including bore and mounting plate, which is equipped with a plurality of bullet slots being distributed in a ring, and bore is by turning
Axis is rotatablely arranged at mounting plate, it is characterised in that: further includes percussion lock, the percussion lock includes stroke sleeve, hits
Needle and spring, the lower end of the firing pin can be installed in the mounting plate by stroke sleeve up and downly, and be located at bore its
In one play slot surface, the stroke sleeve inner be equipped with move firing pin downward the spring, the percussion lock is also
Including the second driving unit for making the first driving unit of the unidirectional intermittent rotary of bore and pushing firing pin upward.
2. a kind of automatic gun as described in claim 1, it is characterised in that: first driving unit includes the first sliding block, the
One guide rail, ratchet mechanism and connecting rod, first sliding block pass through the upper end for being set to mounting plate that the first guide rail can move left and right
Face；The ratchet mechanism includes active pawl, actively fork, detent and the ratchet for being installed in the shaft upper end, described
One end of connecting rod is articulated in first sliding block, and the other end is articulated with the actively fork.
3. a kind of automatic gun as claimed in claim 1 or 2, it is characterised in that: second driving unit include the second sliding block,
Second guide rail, push rod, electromagnet and bayonet lock, second sliding block are set to mounting plate by what the second guide rail can move left and right
Upper surface；The upper end of the firing pin is equipped with strip-shaped hole, and one end of the push rod is articulated in second sliding block, and the other end passes through pin
Axis cooperation strip-shaped hole is movably connected in the firing pin；The side wall of the stroke sleeve be equipped with mounting hole, the one of the bayonet lock
End is connected to the electromagnet, and the other end is mobilizable to be set to mounting hole.
4. a kind of automatic gun as claimed in claim 3, it is characterised in that: second sliding block is the first sliding block, and second leads
Rail is the first guide rail.
5. a kind of automatic gun as claimed in claim 3, it is characterised in that: the lower end of the firing pin is equipped with an annular protrusion, institute
One end of bayonet lock is stated equipped with the resigning step with the annular protrusion Xiang Kashe.
6. a kind of automatic gun as described in claim 1, it is characterised in that: further include being driven with first driving unit and second
The electric-control system of moving cell electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820892953.7U CN208765574U (en) | 2018-06-11 | 2018-06-11 | A kind of automatic gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820892953.7U CN208765574U (en) | 2018-06-11 | 2018-06-11 | A kind of automatic gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208765574U true CN208765574U (en) | 2019-04-19 |
Family
ID=66126738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820892953.7U Active CN208765574U (en) | 2018-06-11 | 2018-06-11 | A kind of automatic gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208765574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931152A (en) * | 2018-06-11 | 2018-12-04 | 福建（泉州）哈工大工程技术研究院 | A kind of automatic gun |
-
2018
- 2018-06-11 CN CN201820892953.7U patent/CN208765574U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931152A (en) * | 2018-06-11 | 2018-12-04 | 福建（泉州）哈工大工程技术研究院 | A kind of automatic gun |
| CN108931152B (en) * | 2018-06-11 | 2019-12-31 | 福建（泉州）哈工大工程技术研究院 | Automatic gun |
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