CN2207561Y - Wheel-rotating sporting gun - Google Patents

Abstract

The utility model relates to a wheel-rotating sporting gun which comprises a gun tube, a supporting rod, an apron block, a casing, a gunstock and bullets, wherein, the casing is provided with a rotating wheel for feeding the bullets, and the back face of the rotating wheel is connected with a rotating wheel assembling and disassembling mechanism, a toggling mechanism, a stopping mechanism and a bullet firing mechanism. The wheel-rotating sporting gun can be once fed with a plurality of bullets, and has the advantages of continuous firing and high hit rate.

Description

Wheel-rotating sporting gun

The utility model relates to the shotgun of hunting usefulness.

No matter general now shotgun is single tube or two-tube, and they load at every turn, and the percussion hunting cartridges can only load one by a pipe, pulls the trigger once, and this is very inconvenient for many hunting occasions, thereby effect is hunted in influence.

The utility model can provide a kind of rotary-type shotgun that can load multiple bullet and can pull the trigger continuously.

The utility model is made up of gun barrel, casing, gun stock and bullet.This shotgun gun barrel is common single barrel shotgun gun barrel, and it is made up of gun barrel, support bar and guard timber.The casing of this shotgun is made up of casing body, bullet runner, runner charging crane, runner toggle mechanism, bullet firing lock and runner stop mechanism, and bullet runner, runner charging crane, runner toggle mechanism, bullet firing lock and runner stop mechanism are positioned at casing body.Runner and revolver runner are basic identical, there is a garden shape through hole at its center, a plurality of equally distributed bullet filling through holes are arranged around it, a ratchet that is used to stir runner is arranged on the line of runner rear end face centre bore and each shothole, and this line extends to respectively a keyway that is used for runner stop on the limit, runner outer ring.The runner charging crane comprises runner shaft, runner axle sleeve and loading and unloading handle.Runner shaft is contained in the centre bore of bullet runner and exposes two, and its front exposed portions serve is enclosed within the trepanning of casing body, and its back exposed portions serve is enclosed within the trepanning of runner axle sleeve.The runner axle sleeve is positioned at after the runner shaft and entangles its rear end, and its rear end is then withstood forward by a spring, and there is a hole of blocking the loading and unloading handle on its right side, middle part.Loading and unloading handles front is connected runner shaft and puts, and handle hook tail exposes outside casing, so that move the runner axle sleeve with pulling during operation.Runner toggle mechanism (being bullets loading mechanism) is connected as a single entity with the bullet firing lock, and they are made up of striker, hammer, thumb wheel lever, pivoted arm, trigger, percussion spring members.The last rear portion of hammer has one to be convenient to the spur pulled with hand, and its upper forepart has a hammer head that is used to pull the trigger bullet, and hammer head front is facing to the striker rear portion, and there are two connecting holes its middle and lower part, is connecting pivoted arm and thumb wheel lever.Pivoted arm is owing to link to each other with two holes of hammer, so its rotation is consistent with hammer, front portion, the lower end of pivoted arm holds up the thumb wheel lever.The thumb wheel lever only is connected with the following connecting hole of hammer, it can move up and down under the holder of pivoted arm is moving, the front end of thumb wheel lever is near the runner rear end face, when it moves up, can provoke the thumb wheel ratchet of runner rear end, drive the runner rotating certain angle, make the bullet filling hole of runner the top just in time aim at the gun barrel hole of front.In the bottom of hammer, " wind up " the zigzag bayonet socket of usefulness of two triggers is arranged, firing trigger is located in its below.It is one long-armed that firing trigger has, and long-armed front portion is a key-way shape locator card, and there are two claws that are complementary with hammer zigzag bayonet socket long-armed upper back, and rear lower has a trigger hook hand.In addition, also head on a percussion spring in the hammer back, the runner stop mechanism comprises anterior stop keyway of trigger and the secondary card of stop.The stop keyway can block the ratchet of below of runner.The stop pair is positioned under the trigger stop keyway, and a crown a spring, and the other end then can be stuck in when the trigger hook is moving in the keyway on the limit, outer ring, runner rear end.Gun stock of the present utility model is common shotgun gun stock.Bullet of the present utility model is the common hunting cartridges that is complementary with runner bullet filling hole.

When with this rotary-type shotgun operation, spur earlier runner loading and unloading handle backward, handle will drive the runner axle sleeve segment distance of drawing back, so runner shaft is subjected to the thrust of front springs also to withdraw from the casing body trepanning of front and concordant with the runner front end backward, just can take off runner this moment.After bullet being loaded into runner, still can load onto runner as stated above.When needing to shoot in the hunting, pull down earlier spur backward, at this moment hammer drives pivoted arm and holds up the thumb wheel lever, and the thumb wheel lever is stirred runner ratchet drive runner rotating certain angle again, makes the bullet filling hole of runner the top just in time aim at the gun barrel hole of front.Simultaneously, the zigzag bayonet socket of hammer bottom just in time blocks the claw of trigger, makes trigger be in " extension string " state.After the goal aiming, cocking, hammer bottom bayonet socket breaks off relations, under the brute force of percussion spring promotes, hammer top is clashed into the striker rear end rapidly forward and is pulled the trigger bullet in the runner filling hole, and simultaneously, the stop keyway of trigger front end upwards blocks the following ratchet of runner.The stop pair is stuck in the stop keyway that also just in time blocks under the effect that the trigger front portion presses down on the limit, outer ring, runner rear end, is in stable state to guarantee runner.So just finished the percussion of a bullet.After a bullet percussion, this rotary-type shotgun need not to withdraw from immediately shell case, carries out the percussion of second bullet before still can complying with, and the bullet in runner just need take off runner after all having pulled the trigger, and withdraws from shell case, shoots again to carry out the next round shooting.

The utility model has following advantage compared with existing shotgun:

1, the amount of shooting is big, once can adorn many bullets.

2, easy to use.Not only runner is easy to loading and unloading for this rotary-type shotgun, and the percussion of loading is also very convenient.

3, shoot straight.The shotgun good stability can be pulled the trigger continuously, can improve the prey hit rate.

Below in conjunction with drawings and Examples the utility model is described in further detail:

Fig. 1 is the structural representation of this rotary-type shotgun.

Fig. 2 is the case structure schematic diagram of this rotary-type shotgun.

As shown in Figure 1, this rotary-type shotgun is made up of gun barrel, casing, gun stock and bullet.Its gun barrel, gun stock and bullet are gun barrel, gun stock and the bullet of common shotgun.Its casing as shown in Figure 2, it is made up of casing body, bullet runner, runner charging crane, runner toggle mechanism, bullet firing lock and runner stop mechanism.Bullet filling runner (2) is installed in the dead ahead of casing body (1).This runner (2) is basic identical with the runner of revolver.Its center is processed with a little garden shape through hole (2-1) broad in the middle in two, be processed with a plurality of equally distributed bullet filling through holes (2-2) around it, on its rear end face, a ratchet (2-3) that is used to stir runner is respectively arranged on the line of centre bore and each shothole, and this line extends to the keyway (2-4) that respectively has to be used for runner stop on the limit, runner outer ring.The runner charging crane comprises runner shaft (3-1), runner axle sleeve (3-2) and loading and unloading handles (3-3).Runner shaft (3-1) is contained in the middle of the runner, and its front end sleeve is in the trepanning of casing body (1), and its rear end is enclosed within the front trepanning of runner axle sleeve (3-2).The runner axle sleeve is positioned at after the runner shaft and entangles the runner shaft rear end, its rear end is withstood forward by a spring (3-4), there is a hole clipping of blocking the loading and unloading handle on its right side, middle part, loading and unloading handle (3-3) front is connected runner shaft and puts, handle (3-3) is parallel with the runner axle sleeve, its hook tail exposes outside the casing, so as during operation with pulling moving runner axle sleeve.Runner toggle mechanism (being bullets loading mechanism) is connected as a single entity with the bullet firing lock, and they are made up of striker (5-1), hammer (5-2), pivoted arm (4-1), thumb wheel lever (4-2), trigger (5-3) and percussion spring (5-4).The last rear portion of hammer (5-2) has one to be convenient to the spur pulled with hand, and its upper forepart has a hammer head that is used to pull the trigger bullet, and there are two connecting holes its middle and lower part, is connecting pivoted arm (4-1) and thumb wheel lever (4-2).Pivoted arm (4-1) is owing to link to each other with two holes of hammer, so its rotation is consistent with hammer, the lower end afterbody of pivoted arm (4-1) holds up thumb wheel lever (4-2).Thumb wheel lever (4-2) only is connected with the following connecting hole of hammer, it can move up and down under the holder of pivoted arm is moving, the front end of thumb wheel lever is near the runner rear end face, when it moves up, can provoke the ratchet (2-3) on the runner rear end face, drive the runner rotating certain angle, make the bullet filling hole (2-2) of runner the top just in time aim at the gun barrel hole of front.In the bottom of hammer, there are two to be used for the zigzag bayonet socket that trigger " winds up ", firing trigger is located in its below.It is one long-armed that firing trigger (5-3) has, and long-armed front portion is a keyway locator card, and there are two claws that are complementary with hammer zigzag bayonet socket long-armed upper back, and long-armed rear lower has a trigger clasp.In addition, also head on a percussion spring in the hammer back, this percussion spring is made up of spring lever and spring top fork again.The top fork heads on hammer, and spring lever heads on fork again forward.The runner stop mechanism is contained in casing bottom, and it is made up of the secondary card of a stop and a spring.The secondary card of stop one crown spring, and the other end then can be stuck in the keyway on the runner rear perpheral limit.The gun stock of this runner shotgun is the gun stock of common shotgun.The bullet of this runner shotgun is the common hunting cartridges that is complementary with runner bullet filling hole.

Claims (6)

1, a kind of rotary-type shotgun, comprise gun barrel, support bar, guard timber, casing, gun stock and bullet, it is characterized in that there is bullet filling runner in the casing dead ahead, filling runner rear portion in succession runner charging crane, runner toggle mechanism, runner stop mechanism and bullet firing lock.

2, the rotary-type shotgun that requires according to right 1, the through hole that the bullet filling runner center that it is characterized in that casing has is one broad in the middle, two is little, the bullet filling through hole that a plurality of even distributions, aperture unanimity are arranged around it, on runner rear end centre bore and each the shothole line ratchet that is used to stir runner is arranged, this line extends to respectively has one to be used for ending the keyway that the wheel set card blocks runner on the runner peripheral edge.

3, the rotary-type shotgun that requires according to right 1, the runner charging crane that it is characterized in that casing is made up of runner shaft, runner axle sleeve, loading and unloading handle, runner shaft is small at both ends and big in the middle, it is contained in the centre bore of bullet runner, its front end has a back extractor, and its rear end is entangled by the runner shaft cover, and runner axle sleeve rear end is withstood forward by a spring, in succession and load and unload handle in its right side, the gib head of handle exposes in the outside, the casing right side.

4, the rotary-type shotgun that requires according to right 1, the runner toggle mechanism that it is characterized in that casing is made up of hammer, pivoted arm and thumb wheel lever, on the hammer rear portion have one can before and after the spur pulled, the hammer middle and lower part has two connecting holes connecting pivoted arm and thumb wheel lever, pivoted arm is being chosen the thumb wheel lever, and thumb wheel lever front end is near the ratchet of runner rear end face.

5, the rotary-type shotgun that requires according to right 1, the runner stop mechanism that it is characterized in that casing is made up of the locator card and the secondary card of the stop below it of trigger front end, the locator card of trigger front end is for always to keyway, it is positioned under the following ratchet of runner rear end face, and the secondary card of stop is one " S " shape movable rotation arm and a pine card spring is arranged under its postbrachium.

6, the rotary-type shotgun that requires according to right 1, the firing lock that it is characterized in that casing is made up of striker, hammer, trigger and percussion spring, striker is between runner and hammer, the hammer upper forepart is the hammer head, the hammer back heads on the percussion spring, the zigzag bayonet socket of " winding up " is arranged at the hammer bottom, and a hook hand that is used for cocking is arranged below the trigger top claw of ining succession below it, trigger.

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