CN2159008Y - Automatic-filling shotgun - Google Patents
Automatic-filling shotgun Download PDFInfo
- Publication number
- CN2159008Y CN2159008Y CN 92237449 CN92237449U CN2159008Y CN 2159008 Y CN2159008 Y CN 2159008Y CN 92237449 CN92237449 CN 92237449 CN 92237449 U CN92237449 U CN 92237449U CN 2159008 Y CN2159008 Y CN 2159008Y
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- CN
- China
- Prior art keywords
- gun barrel
- magazine
- head
- gun
- gunlock
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- 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 an automatic-filling shotgun capable of continuous emission, solving the existing insufficiency of the traditional shotguns which need manual filling. The automatic-filling shotgun is composed of a barrel 1, a magazine 2, a semiautomatic transmitter 3, a butt 4 and a bolt 5, wherein, the barrel 1 is provided with a recoil spring; the spring cartridge of the magazine 2 is replaceable; the butt 4 is included with a bolt recoil spring; the bolt 5 can automatically revolve to block, unlock, eject, and counter-recoil to eject for chambering. The automatic-filling shotgun has the technical performances of automatic safety, automatic filling, continuous shooting single bullet and free gun on-hook. Additionally, the utility model can continuous emit in the state of no breaking boresight, can furthest display the effective firepower of the shotgun, and can improve the hit ratio.
Description
The invention relates to a kind of automatic loading type shotgun that can launch continuously.
Traditional shotgun generally can be divided into monotubular, bitubular structure.All fill out form for people's frock.Popular in recent years pump type shotgun, its loading still need artificial push-and-pull to load.The tangible deficiency of the shotgun of above-mentioned structure is that emission rate is slow, and the bullet that can't launch continuously more than two is at short notice brought into play firepower with maximum, and particularly emission continuously under the state that does not destroy sight line can cause prey to be difficult to escape and gets killed.Therefore, the self-loading shotgun that can launch continuously is of practical significance for the firepower that improves hit rate, single shotgun of performance very much.
The goal of the invention of the invention provides a kind of semi-automatic shotgun that can self-loadingly can launch continuously with magazine.
Figure of description 1 is the pie graph of full rifle.Among the figure: 1 gun barrel, 2 magazines, 3 emitters, 4 gun stocks, 5 gunlocks.
Figure of description 2 is organigrams of gun barrel released state.Figure of description 3 is internal structure schematic diagrames of gun stock.Figure of description 4 is organigrams of emitter.Figure of description 5 is organigrams of gunlock.Figure of description 6 is organigrams of magazine.Figure of description 7 is structure cutaway views of gun barrel.Figure of description 8 is schematic diagrames that draw shell case mechanism of head.Figure of description 9 is the inclined-plane on the casing and the position view of the wedge on the gunlock.
The formation main points of the invention can be summarized as the following aspects:
1, adopted the long back seat formula of the gun barrel structure of band recoil check spring.
2, adopted that head is relative with body to rotate locking.
3, adopted the inclined-plane bump on gunlock and the casing to lock and pre-ejection, utilized with the ejection of gun barrel one and very finish ejection with the relative motion of gunlock.
4, designed removable magazine ammunition feed.
5, in gun stock, be provided with the gunlock recoil check spring in order to bullet on gunlock is advanced again, be provided with gunlock advance again position-limit mechanism make gun barrel advance again the back gunlock answer into subsequently.
6, adopt known semi-automatic emitter, finished single-shot automatic blocking, gunlock and gun barrel not the reset lockout insurance and the function of closing the Trigger safety self-marketing.
Following according to Figure of description, introduce the formation of the invention in detail: a kind of automatic loading hunting rifle is made of gun barrel 1, magazine 2, emitter 3, gun stock 4 and gunlock 5.It is characterized in that:
A, gun barrel 1 are to be made of the gun barrel 05-5 that is with foresight, be with outer sleeve 05-3 in the outside of gun barrel 05-5, a kicker 05-4 is arranged between outer sleeve 05-3 and the gun barrel 05-5, one end and the interior annular boss crimping mutually of outer sleeve 05-3, the annular boss crimping mutually that the other end and gun barrel 05-5 are outer.Outer sleeve 05-3 one side is fixed a guard timber 05-6 by screw, and gun barrel 05-5 is outer to meet cover 05-1 near locking groove 05-7 place, and the locking groove 05-7 of depression is arranged near the cartridge chamber place in meeting cover 05-1.Meet cover 05-1 and 05-2 is endured in ejection be connected with gun barrel 05-5, the end that 05-2 is endured in ejection has one to link up with 05-9, and the medial surface that 05-2 is endured in ejection has slideway and the ejection inclined-plane that matches with dog extractor.Lateral surface and gun barrel 05-5 that 05-2 is endured in ejection are through with a gathering sill 05-8;
B, gun stock 4 are made of the bolster 01-6 that is connected with the casing 01-2 of gunlock 5, one reed pipe 01-1 is arranged in bolster 01-6, a gunlock kicker 01-3 is arranged, the spring top 01-4 crimping mutually that one end and the crimping mutually of reed pipe 01-1 one end, the other end are interior with embedding reed pipe in the reed pipe 01-1;
C, emitter 3 are known semi-automatic trigger mechanism.By insurance axle 02-23, not locking insurance 02-25, trigger 02-11, trigger push rod 02-2, firing pin sear 0202-2 and dry practice on-hook 02-3 constitute.Have a gun action reset drag hook 02-1 to link to each other with a gun action reset pull bar 2-5 in firing pin sear one side, the other end of gun action reset pull bar is movably connected with an end that is fixed on a breechblock-stop 02-4 in the rotating shaft;
D, magazine 2 are made up of magazine shell 04-1, magazine spring 04-2 and magazine lid 04-3.Dry practice on-hook 02-3 pressing mutually on the tail bamboo shoot that extended magazine shell one side is arranged on the follower 04-4 and emitter 3, magazine shell 04-1 top one side have one with emitter on magazine buckle the lock slots 04-5 that matches;
E, gunlock 5 is by being installed in the body 03-10 in the casing 01-2 and placing head 03-3 in the body etc. to constitute, at the organic handle 03-6 in the side of body 03-10 one end, the front have one with the active push rod 03-1 that is connected of body 03-10, the front portion of head 03-3 is by the fixing extractor 03-17 that pushes down of extractor spring 03-13 of screw 03-15, head 03-3 front part sides has the protruding bamboo shoot 03-16 of locking, the firing pin 03-5 that there is a band firing pin hook 03-4 centre of head 03-3 is itself and head pressing by striker spring 03-8 and is slidingly matched, middle part one side of head 03-3 is fixed a movable wedge 03-11, also have one and head all-in-one-piece revolution deadlock lever 03-2 near wedge 03-11, on the inner surface of casing 01-2, have respectively and wedge 03-11, inclined-plane 0102-4 and jatharapanvartanasana chute that revolution deadlock lever 03-2 matches.
For easy to carry, adopt the mode that removably connects between gun barrel 1 and the rifle casket, can adopt screw thread to spin, the known methods that removably connect such as mouthful clamping of standing erect.The combination of above-mentioned several parts is identical with known gun structure, and gun barrel 1 is positioned at the place ahead of rifle casket, and below and magazine 2 that emitter 3 is positioned at gunlock 5 are combined into one, and gun stock 4 is connected with the casing of gunlock 5.
Percussion of the invention and self-loading operation principle and process are as follows: pulling machine handle 03-6 body 03-10 drives the head 03-3 in the body, firing pin 03-5 moves backward, magazine spring 04-2 and follower 04-4 push to bullet and enter in the casing, simultaneously, push rod 03-1 on the body 03-10 compresses gunlock kicker 01-3, under the elastic force effect of gunlock kicker 01-3, body 03-10 resets forward, when head 03-3 heads into bore with bullet, head 03-3 rotates an angle under the effect of the skewed slot that turns round deadlock lever 03-2 and body 03-10, and protruding bamboo shoot embed in the locking groove 05-7 that connects in the cover gunlock 5 lockings the locking on the head.Firing pin hook 03-4 is stoped by firing pin sear 0202-2, is arm-to-arm.Cocking 02-11, trigger push rod 02-2 depresses firing pin sear 0202-2, and firing pin discharges.Firing pin front end bump primer causes bullet under the effect of striker spring 03-8, finishes emission.Head the emission kick effect under with body and gun barrel 05-5 back seat, by the backward rotation of jatharapanvartanasana chute in revolution deadlock lever and the casing the protruding bamboo shoot of the locking on the head are opened earlier in the process of back seat, unlocking, produce a power that connects between the cover 05-1 that acts on head and the gun barrel 1 by the inclined-plane 0102-4 effect of wedge 03-11 and casing 01-2 inner surface again head and gun barrel 05-5 are separated a gap, extractor 03-17 is separated cartridge case with bore, carrying out along with the back seat process, gunlock 5 is tangled by breechblock-stop 02-4, gun barrel begins to advance again, extruding shell case one side, inclined-plane that ejection on the gun barrel is endured on the 05-2 makes it to break away from the extractor of this side, and the edge makes shell case throw away to throwing shell window one side at the bottom of hooking shell case.The gun barrel hook spurs the gun action reset drag hook simultaneously, the gun action reset drag hook drives the breechblock-stop rotation by the gun action reset pull bar, discharge gunlock, gunlock begins to advance again, gunlock advances the bullet that will be served by follower in the magazine again and pushes cartridge chamber, once emission and filling are automatically finished in the locking of head rotation simultaneously, are arm-to-arm.When the bullet in the magazine had been beaten, the tail bamboo shoot on the follower stoped gun action reset with dry practice on-hook 02-3 jack-up, when changing the live shell casket, pull back gunlock, and the dry practice on-hook descends, and gunlock can be finished and reset and filling voluntarily.
The major advantage of the invention is the filling automatically of emission continuously, dependable performance, and kick is little, and firepower is powerful, adapts to open fire to prey continuously when going hunting, and can improve hit rate greatly.
The embodiment one of the invention, having adopted cartridge capacity is four magazine, the demountable structure that has adopted screw thread rotation to be connected between gun barrel and the casing, screw thread is odd-pitch screw M41 * 1.5, bore is No. 12, the complete long 1.2M of rifle.
The embodiment two of the invention, the gun barrel and the casing syndeton that have adopted wounded in the battle key and rotated tenon, gun barrel can be dismantled and install to this structure rapidly.
The profile of dog extractor 03-17 in the invention is L shaped shape, embed in the radial groove of head 03-3, dog extractor and shell case impingement area have one to be convenient to the shell case base along the inclined-plane that snaps in, and L shaped inboard, dog extractor two ends respectively has projection to touch with the side edge of radial groove and shell case respectively.Dog extractor spring 03-13 is shaped as a clapboard, adopts the high-quality spring steel to make, and gunlock kicker 01-3 is external diameter 15.6mm, and long stage clip for 363mm constitutes, and high-quality steel wire coil 60 circles of available φ 1.6mm are made its P
1=5kg, P
2=10kg.Gun barrel kicker 05-4 is external diameter 30.3mm, and the stage clip of long 310mm constitutes, and steel wire coil 26 circles of available φ 2.3 are made its P
1=6kg, P
2=12kg.
Claims (8)
1, a kind of automatic loading hunting rifle is made of gun barrel 1, magazine 2, emitter 3, gun stock 4 and gunlock 5, it is characterized in that:
A, gun barrel 1 are by the outside sleeve 05-3 of the gun barrel 05-5 of band foresight, and a kicker 05-4 is arranged between outer sleeve 05-3 and the gun barrel 05-5, one end and the interior annular boss crimping mutually of outer sleeve 05-3.The other end and the outer annular boss crimping mutually of gun barrel 05-5.Outer sleeve 05-3 one side is fixed a guard timber 05-6 by screw, and gun barrel 05-5 is outer to meet cover 05-1 near locking groove 05-7 place, and the locking groove 05-7 of depression is arranged near the cartridge chamber place in meeting cover 05-1.Meeting cover 05-1 endures 05-2 with ejection and is connected with gun barrel 05-5, the end that 05-2 is endured in ejection has a hook 05-9, the medial surface that 05-2 is endured in ejection has slideway and the ejection inclined-plane that matches with dog extractor, and lateral surface and gun barrel 05-5 that 05-2 is endured in ejection are through with a gathering sill 05-8;
B, gun stock 4 are made of the bolster 01-6 that is connected with the casing 01-2 of gunlock 5, one reed pipe 01-1 is arranged in bolster 01-6, a gunlock kicker 01-3 is arranged, the spring top 01-4 crimping mutually that one end and the crimping mutually of reed pipe 01-1 one end, the other end are interior with embedding reed pipe in the reed pipe 01-1;
C, emitter 3 are known semi-automatic trigger mechanism, by insurance axle 02-23, not locking insurance 02-25, trigger 02-11, trigger push rod 02-2, firing pin sear 0202-2 and dry practice on-hook 02-3 constitute, the firing pin sear one by one side have a gun action reset drag hook 02-1 to link to each other with a gun action reset pull bar 02-5, the other end of gun action reset pull bar is movably connected with an end that is fixed on a breechblock-stop 02-4 in the rotating shaft;
D, magazine 2 are made up of magazine shell 04-1, magazine spring 04-2 and magazine lid 04-3, dry practice on-hook 02-3 pressing mutually on the tail bamboo shoot that extended magazine shell one side is arranged on the follower 04-4 and emitter 3, magazine shell 04-1 top one side have one with emitter on magazine buckle the lock slots 04-5 that matches;
E, gunlock 5 is by being installed in the body 03-10 in the casing 01-2 and placing head 03-3 in the body etc. to constitute, at the organic handle 003-6 in the side of body 03-10 one end, the front have one with the active push rod 03-1 that is connected of body 03-10, the front portion of head 03-3 is by the fixing extractor 03-17 that pushes down of extractor spring 03-13 of screw 03-15, head 03-3 front part sides has the firing pin 03-5 that there is a band firing pin hook 03-4 centre of the protruding bamboo shoot 03-16 of locking head 03-3 by striker spring 03-8 itself and head pressing to be to be slidingly matched, middle part one side of head 03-3 is fixed a movable wedge 03-11, also have one and head all-in-one-piece revolution deadlock lever 03-2 near wedge 03-11, on the inner surface of casing 01-2, have respectively and wedge 003-11, inclined-plane 0102-4 and jatharapanvartanasana chute that revolution deadlock lever 03-2 matches.
2, according to the described automatic loading hunting rifle of claim 1, it is characterized in that having adopted between gun barrel 1 and the casing removably connecting, available screw thread spins, mouthful clamping of standing erect.
3,, it is characterized in that the odd-pitch screw with M41 * 1.5 connects between gun barrel 1 and the casing according to claim 1,2 described automatic loading hunting rifles.
4,, it is characterized in that having adopted between gun barrel 1 and the casing syndeton of wounded in the battle key and rotation tenon according to claim 1,2 described automatic loading hunting rifles.
5, according to the described automatic loading hunting rifle of claim 1, the profile that it is characterized in that dog extractor 03-17 is L shaped shape, embed in the radial groove of head 03-3, dog extractor and shell case impingement area have one to be convenient to the shell case base along the inclined-plane that snaps in, and inboard, L shaped dog extractor two ends respectively has a projection to touch with the side edge of radial groove and shell case respectively.
6, according to the described automatic loading hunting rifle of claim 1, it is characterized in that the clapboard that is shaped as of dog extractor spring 03-13, adopt the high-quality spring steel to make.
7, according to the described automatic loading hunting rifle of claim 1, it is characterized in that gunlock kicker 01-3 is external diameter 15.6mm, the stage clip of long 363mm constitutes, and high-quality steel wire coil 60 circles of available φ 1.6mm are made its P
1=5kg, P
2=10kg.
8, according to the described automatic loading hunting rifle of claim 1, it is characterized in that kicker 05-4 is external diameter 30.3mm, the stage clip of long 310mm constitutes, and available φ 2.3mm steel wire coil 26 circles are made its P
1=6Kg, P
2=12Kg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92237449 CN2159008Y (en) | 1992-11-14 | 1992-11-14 | Automatic-filling shotgun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92237449 CN2159008Y (en) | 1992-11-14 | 1992-11-14 | Automatic-filling shotgun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2159008Y true CN2159008Y (en) | 1994-03-16 |
Family
ID=33778724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92237449 Expired - Fee Related CN2159008Y (en) | 1992-11-14 | 1992-11-14 | Automatic-filling shotgun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2159008Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853717A (en) * | 2011-06-28 | 2013-01-02 | 叶晓斌 | Circular arc surface integrated inner basic frame of B-type automatic rifle |
| CN102853719A (en) * | 2011-06-28 | 2013-01-02 | 叶晓斌 | Circular arc surface integrated inner basic frame of A-type automatic rifle |
| CN105466278A (en) * | 2016-01-15 | 2016-04-06 | 日照兄弟机械有限公司 | Pump shotgun |
| CN107764128A (en) * | 2016-08-19 | 2018-03-06 | 威力霸玩具（香港）有限公司 | Toy gun |
| CN108627046A (en) * | 2017-03-16 | 2018-10-09 | 罗涛 | It is a kind of using liquid propellant without shell case automatic weapon implementation method |
-
1992
- 1992-11-14 CN CN 92237449 patent/CN2159008Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853717A (en) * | 2011-06-28 | 2013-01-02 | 叶晓斌 | Circular arc surface integrated inner basic frame of B-type automatic rifle |
| CN102853719A (en) * | 2011-06-28 | 2013-01-02 | 叶晓斌 | Circular arc surface integrated inner basic frame of A-type automatic rifle |
| CN105466278A (en) * | 2016-01-15 | 2016-04-06 | 日照兄弟机械有限公司 | Pump shotgun |
| CN107764128A (en) * | 2016-08-19 | 2018-03-06 | 威力霸玩具（香港）有限公司 | Toy gun |
| CN108627046A (en) * | 2017-03-16 | 2018-10-09 | 罗涛 | It is a kind of using liquid propellant without shell case automatic weapon implementation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |