CN110360881A - A kind of double-gun tube rifle - Google Patents
A kind of double-gun tube rifle Download PDFInfo
- Publication number
- CN110360881A CN110360881A CN201910750495.2A CN201910750495A CN110360881A CN 110360881 A CN110360881 A CN 110360881A CN 201910750495 A CN201910750495 A CN 201910750495A CN 110360881 A CN110360881 A CN 110360881A
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- gun barrel
- fixedly connected
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- percussion
- wall
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- 238000010304 firing Methods 0.000 claims abstract description 20
- 230000001105 regulatory effect Effects 0.000 claims abstract description 12
- 238000009527 percussion Methods 0.000 claims description 71
- 239000000203 mixture Substances 0.000 claims description 13
- 239000000428 dust Substances 0.000 claims description 12
- 230000009189 diving Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 241001529251 Gallinago gallinago Species 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
- F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
- F41A19/18—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms for multibarrel guns or multiple guns
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
- F41A21/06—Plural barrels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A9/00—Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
- F41A9/38—Loading arrangements, i.e. for bringing the ammunition into the firing position
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41C—SMALLARMS, e.g. PISTOLS, RIFLES; ACCESSORIES THEREFOR
- F41C7/00—Shoulder-fired smallarms, e.g. rifles, carbines, shotguns
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
Abstract
The present invention relates to a kind of double-gun tube rifles, including fore end, gun stock is fixedly connected on fore end one end, left gun barrel is fixedly connected on fore end, right gun barrel is rotatably connected on fore end, the regulating mechanism for adjusting angle between left gun barrel and right gun barrel is equipped on fore end, fore end is equipped with ammunition feed mechanism, fore end one end is equipped with firing lock, fore end is fixedly connected with gun sight on upper surface, gun sight is parallel with left gun barrel, it was found that there are two when invader, the distance between operator and invader and the distance between two invaders are calculated according to the experience of operator, calculate operator with after the distance between two invaders of the distance between invader, the spacing between right gun barrel and left gun barrel is adjusted by regulating mechanism, bullet is fired by firing lock, hit invader, facilitate realization one The double hits of the double bullets of rifle, facilitate operator while hitting two invaders.
Description
Technical field
The present invention relates to military fields, more particularly, to a kind of double-gun tube rifle.
Background technique
Rifle is the long tube firearms of individual soldier's shoot from shoulder.It is mainly used for launch cartridge, kills exposed living aim, effective range
Generally 400-1000 meters；It can also be grappled with bayonet, gun stock；Some can also emit rifle grenade, with the killing of point face and anti-plate armour
Ability is the basic weaponry of modern infantry.Rifle refers to the spear for having rifling (also known as rifling), the length of individual soldier's shoot from shoulder
Pipe firearms.
Rifle is mainly used for launch cartridge, kills exposed living aim, and effective range is generally 400 meters；Thorn can also be used
Knife, gun stock fistfight；Some can also emit rifle grenade, there is point face killing and anti-armoring ability.Rifle is divided by the degree of automation
Non-automatic, semi-automatic and full-automatic, modern rifle is mostly automatic rifle.It is divided into common rifle by purposes, carbine (carbine), dashes forward
Hit rifle and sniper rifle.Sniper rifle is a kind of special high-precision rifle, and generally semi-automatic or manual, majority is furnished with light
Gun sight is learned, some also has bipod, sniper is equipped, for killing single living aim important within 600-800 meters.
In real war environment, when having two enemies while invading, defence personnel need to carry out enemy
It blocks, existing firearms are all single rifle single-shot percussions, when having fired a bullet hit wherein enemy, another enemy
People will do it after hearing gunshots to be hidden, and defence personnel can not snipe second place enemy, is led to escaping for enemy, is now needed
There are a kind of two hair bullets that can fire simultaneously to hit the firearms of two enemies to hit enemy.
Summary of the invention
The object of the present invention is to provide a kind of double-gun tube rifle, has to facilitate and realize the double hits of the double bullets of a rifle, it is convenient
Operator hits the effect of two invaders simultaneously.
Foregoing invention purpose of the invention has the technical scheme that
A kind of double-gun tube rifle, including fore end, are fixedly connected with a gun stock on fore end one end, solid on the fore end
Surely it is connected with left gun barrel, right gun barrel is rotatably connected on fore end, on one end of the left gun barrel and one end of right gun barrel
It is fixedly connected to limiting tooth, is equipped on fore end for adjusting left gun barrel one end and right gun barrel far from limiting tooth far from limit
The regulating mechanism of angle, is equipped with ammunition feed mechanism on fore end between one end of position tooth, and percussion lock is equipped on fore end one end
Structure, is fixedly connected with a gun sight on the fore end upper surface, and the gun sight is parallel with left gun barrel.
Right gun barrel and a left side are adjusted by regulating mechanism in discovery there are two when invader by using above-mentioned technical proposal
Angle between gun barrel, aims at one of invader for left gun barrel, calculates operator and invasion according to the experience of operator
The distance between the distance between person and two invaders calculate operator and invade with the distance between invader and two
After the distance between person, the spacing between right gun barrel and left gun barrel is adjusted by regulating mechanism, bullet is fired by firing lock,
Invader is hit, setting in this way, structure is simple, and it is easy to operate, it facilitates and realizes the double hits of the double bullets of a rifle, facilitate behaviour
Author hits two invaders simultaneously.
The present invention is further arranged to: the regulating mechanism includes the first ring being slidably connected on left gun barrel outer wall, cunning
Dynamic the second ring being connected on right gun barrel outer wall, the connection frame being rotatably connected on the first ring outer wall are fixedly connected on the second ring
Screw rod on outer wall and the locating piece being arranged between the second ring and right gun barrel outer wall, the screw rod threaded one end are connected to connection
On frame.
By using above-mentioned technical proposal, the first ring and adjustable first ring of the second ring and the second ring are slided respectively on a left side
Position on gun barrel and right gun barrel can position position of second ring on right gun barrel by locating piece, setting in this way,
It facilitates and adjusts the first ring and the second ring position on left gun barrel and right gun barrel respectively, existed by adjusting the screw rod on the second ring
The position on frame is connected, to adjust the second ring and connect the spacing between frame, operator is further facilitated and adjusts left gun barrel and the right side
Angle between gun barrel.
The present invention is further arranged to: the locating piece includes the positioning tooth being fixedly connected on right gun barrel outer wall, fixation
The installing frame being connected on the second ring outer wall, the locating rod being rotatably connected on installing frame outer wall are fixedly connected on locating rod one
Plate on end, be arranged in retaining spring between locating rod and installing frame for being located in plate grafting between positioning tooth,
The both ends of the button being fixedly connected on the locating rod other end, the retaining spring are respectively fixedly connected in locating rod and installing frame
On, retaining spring offers a cavity in setting is stretched, in the button interior, and the cavity is vacuum setting.
By using above-mentioned technical proposal, by being fixedly connected with installing frame on the second ring outer wall, turn on installing frame
It is dynamic to be connected with locating rod, plate, plate grafting under the action of retaining spring restoring force are fixedly connected on locating rod one end
Between positioning tooth, operator drives locating rod to rotate by button, and setting in this way, structure is simple, easy to operate, side
Operator position position of second ring on right gun barrel.
The present invention is further arranged to: a kidney-shaped frame is fixedly connected on described fore end one end, the right gun barrel
One end is slidably connected in kidney-shaped frame, wants to be equipped with a graduated scale on type frame upper surface described.
By using above-mentioned technical proposal, by being fixedly connected with a waist type frame, right gun barrel one end on fore end one end
It being slidably connected in kidney-shaped frame, is fixedly connected with graduated scale on kidney-shaped frame upper surface, setting in this way, structure is simple,
It is easy to operate, the stability of right gun barrel rotation is improved, the angle that operator observes right gun barrel rotation is facilitated.
The present invention is further arranged to: the firing lock includes the mounting groove being provided on fore end, is provided with installation
Through slot on slot lower surface, is arranged on fore end for driving percussion lock two groups of percussion locks being slidably connected in mounting groove
Percussion part on through slot inner wall for percussion is arranged in the actuator that slides in mounting groove, and two groups of percussion locks are respectively aligned to a left side
Gun barrel and right gun barrel.
By using above-mentioned technical proposal, percussion lock is slidably connected in mounting groove, and actuator driving percussion lock is being installed
It is slided in slot, percussion lock fires percussion lock for pushing to bullet in gun barrel, by percussion part, and percussion lock fires bullet, leads to
Such setting is crossed, structure is simple, and it is easy to operate, it facilitates operator and fires bullet.
The present invention is further arranged to: the actuator include the dust cover being connected on fore end one end, be provided with it is anti-
L-type slot on dust hood, the first bar being fixedly connected between two groups of percussion locks, be fixedly connected on first bar one end second
Bar, the third bar being rotatably connected on the second bar, are vertical setting between first bar and the second bar, second bar and
It being vertical setting between three bars, the third bar is slidably connected in L-type slot, and second bar is slidably connected in mounting groove,
The dust cover is located on mounting groove.
By using above-mentioned technical proposal, being slided in L-type slot by third bar, third bar drives the movement of the second bar, the
Two bars drive the movement of the first bar, and the first bar drives two groups of percussion lock movements, and setting in this way, structure is simple, easy to operate,
Facilitating operator drives percussion lock to slide in mounting groove.
The present invention is further arranged to: the percussion part includes the trigger being rotatably connected on the inner wall of through slot two sides, fixation
The L-type plate being connected in installation groove bottom, the percussion plate being rotatably connected on the inner wall of mounting groove two sides are fixedly connected on percussion plate
Blend stop, both ends on one end are respectively fixedly connected with the abutting spring on the percussion plate other end and L-type plate lower surface, the trigger
One end is pushed against percussion plate far from one end lower surface of blend stop.
By using above-mentioned technical proposal, slided in mounting groove by percussion lock, percussion lock is connected on blend stop, is passed through
Trigger is driven, trigger driving percussion plate rotation drives blend stop to be detached from percussion lock after percussion plate rotation, and percussion lock is fired,
After having fired, percussion plate resets under the action of pushing against spring, and setting in this way, structure is simple, easy to operate, facilitates
Operator fires.
The present invention is further arranged to: the ammunition feed mechanism includes being provided with connecting in installation groove bottom for magazine, sliding
It connects for the upper diving board on magazine inner wall, the upper bullet spring that is arranged between upper diving board and ammunition feed orlop face, ammunition feed described in two groups
Storehouse is respectively and below left gun barrel, right gun barrel.
By using above-mentioned technical proposal, by being offered in installation groove bottom for magazine, in the upper effect for playing spring
Under, upper diving board driving bullet rises, and setting in this way, structure is simple, and it is easy to operate, it facilitates and drives bullet to installation
Bullet is carried out in slot.
The present invention is further arranged to: a sliding slot is offered on the fore end side wall, sliding slot is connected to for magazine,
A slide plate is slidably connected in sliding slot.
By using above-mentioned technical proposal, by offering a sliding slot on fore end side wall, sliding slot is connected to for magazine,
Slide plate is slidably connected in sliding slot, setting in this way, structure is simple, and it is easy to operate, operator is facilitated by right side
It is closed for magazine, facilitates the single rifle of progress and use.
In conclusion advantageous effects of the invention are as follows: facilitate and realize the double hits of the double bullets of a rifle, facilitate operator
Two invaders are hit simultaneously；Operator's closing for magazine by right side is facilitated, the single rifle of progress is facilitated and uses；It facilitates
Bullet is driven into mounting groove and carries out upper bullet；Operator is facilitated to fire；Improve the stability of right gun barrel rotation, side
Operator observe the angle of right gun barrel rotation.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment；
Fig. 2 is the overall structure of the explosion figure of embodiment；
Fig. 3 is regulating mechanism structural schematic diagram in embodiment；
Fig. 4 is enlarged drawing at A in Fig. 1；
Fig. 5 is enlarged drawing at B in Fig. 2；
Fig. 6 is enlarged drawing at C in Fig. 2；
Fig. 7 is the structural schematic diagram of percussion lock in embodiment.
Appended drawing reference: 1, fore end；2, gun stock；3, left gun barrel；4, right gun barrel；5, regulating mechanism；6, ammunition feed mechanism；7, it hits
Send out mechanism；8, gun sight；9, the first ring；10, the second ring；11, frame is connected；12, screw rod；13, locating piece；14, positioning tooth；15,
Installing frame；16, locating rod；17, plate；18, retaining spring；19, button；20, kidney-shaped frame；21, graduated scale；22, mounting groove；
23, through slot；24, percussion lock；25, actuator；26, part is fired；27, dust cover；28, L-type slot；29, the first bar；30, the second bar；
31, third bar；32, shell hole；33 triggers；34, L-type plate；35, plate is fired；36, blend stop；37, spring is pushed against；38, for magazine；
39, upper diving board；40, upper bullet spring；41, sliding slot；42, slide plate；43, firing tube；44, mounting rod；45, needle is fired；46, bullet is fired
Spring；47, hole is fired；48, shelling hooks；49, sliding groove；50, block；51, elongated slot；52, connecting rod；53, wing nut.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
As shown in Figure 1, for a kind of double-gun tube rifle disclosed by the invention, including fore end 1, it is solid on 1 one end of fore end
Surely it is connected with a gun stock 2, left gun barrel 3 is fixedly connected on fore end 1, is rotatably connected to right rifle on 1 upper surface of fore end
One end of pipe 4, right gun barrel 4 is rotatably connected on fore end 1, is equipped on fore end 1 for adjusting left gun barrel 3 close to muzzle
The regulating mechanism 5 of the angle of one end and right gun barrel 4 between one end of muzzle is equipped with the confession for ammunition feed on fore end 1
Play mechanism 6(such as Fig. 6), firing lock 7(such as Fig. 2 for percussion is equipped on one end of ammunition feed mechanism 6 in fore end 1),
A gun sight 8 is fixedly connected on 1 upper surface of fore end, gun sight 8 is parallel with left gun barrel 3.
As shown in Figure 3, Figure 4, regulating mechanism 5 includes the first ring 9, the second ring 10, connects frame 11, screw rod 12, locating piece 13,
First ring 9 is slidably connected on left 3 outer wall of gun barrel, and the second ring 10 is slidably connected on right 4 outer wall of gun barrel, and the connection setting of frame 11 exists
Between first ring 9 and the second ring 10, adjusting rod is fixedly connected on 9 outer wall of the first ring, adjusting rod one end is slidably connected at company
It connects on 11 one end of frame, an adjusting bolt is threaded on the end face of adjusting rod one end, adjust bolt and be located inside connection frame 11,
12 one end of screw rod is fixedly connected on 10 outer wall of the second ring, is threadedly coupled between screw rod 12 and connection 11 other end of frame, locating piece
13 are arranged between 4 outer wall of the second ring 10 and right gun barrel, and locating piece 13 is for positioning position of second ring 10 on right 4 outer wall of gun barrel
It sets.
As shown in Figure 3, Figure 4, locating piece 13 includes positioning tooth 14, installing frame 15, locating rod 16, plate 17, retaining spring
18 and button 19, positioning tooth 14 be fixedly connected on right 4 outer wall of gun barrel, along right 4 peripheral wall length direction of gun barrel be equipped with several groups
Positioning tooth 14, installing frame 15 are fixedly connected on 10 outer wall of the second ring, and locating rod 16 is rotatably connected on installing frame 15, plate 17
It being fixedly connected on 16 one end of locating rod, retaining spring 18 is arranged in locating rod 16 and installing frame 15, and the two of retaining spring 18
End is respectively fixedly connected in locating rod 16 and installing frame 15, and retaining spring 18 is in setting is stretched, in 18 restoring force of retaining spring
Under the action of, plate 17 is plugged between positioning tooth 14, and button 19 is fixedly connected on 16 other end of locating rod, in order to reduce the right side
Influence of the heat of gun barrel 4 to operator, offers a cavity inside button 19, and cavity inside is arranged in vacuum.
As shown in Fig. 2, in order to avoid right gun barrel 4 is slided in rotation, in right gun barrel 4 one end and the right side far from muzzle
Gun barrel 4 is far from being fixedly connected to limiting tooth (not shown) on one end of muzzle, the limiting tooth on right gun barrel 4 and left gun barrel
It is engaged between limiting tooth on 3.
As shown in figure 5, it is sized in order to facilitate the operation of person's observation, a kidney-shaped is fixedly connected on 1 one end of fore end
Frame 20, right 4 one end of gun barrel are slidably connected in kidney-shaped frame 20, and a graduated scale 21 is fixedly connected on 20 upper surface of kidney-shaped frame.
As shown in figure 5, in order to improve position stability of the right gun barrel 4 in kidney-shaped frame 20, on 20 upper surface of kidney-shaped frame
An elongated slot 51 is offered, a connecting rod 52 is fixedly connected on right 4 outer wall of gun barrel, it is wide that 52 diameter of connecting rod is less than elongated slot 51
Degree, 52 one end of connecting rod are slidably connected in elongated slot 51, and a wing nut 53, wing nut are threaded on 52 one end of connecting rod
53 lower surfaces are pushed against on kidney-shaped frame 20.
As shown in Figure 1, Figure 6, Figure 7, firing lock 7 includes mounting groove 22, through slot 23, percussion lock 24, actuator 25, percussion
Part 26, mounting groove 22 are provided with 1 upper surface of fore end on one end of gun stock 2, and through slot 23 is provided on 22 bottom surface of mounting groove,
Through slot 23 runs through fore end 1, and percussion lock 24 is slidably connected in mounting groove 22, and percussion lock 24 is for firing bullet and pushing away bullet
It send into gun barrel, one end of two groups of percussion locks 24 is respectively aligned to left gun barrel 3 and right gun barrel 4, and actuator 25 is arranged in fore end 1
On, actuator 25 for driving percussion lock 24 to slide in mounting groove 22, percussion lock 24 slide in mounting groove 22 come ejection with
Upper bullet, percussion part 26 are arranged on 23 inner wall of through slot, and percussion part 26 fires bullet for controlling percussion lock 24.
As shown in Figure 6, Figure 7, percussion lock 24 includes the firing tube 43 being slidably connected in mounting groove 22, is slidably connected at and hits
It sends out the mounting rod 44 inside pipe 43, the percussion needle 45 being fixedly connected on 44 one end of mounting rod, be set on percussion 45 outer wall of needle
Percussion spring 46, be fixedly connected on 43 one end inner wall of firing tube baffle, be provided on baffle percussion hole 47, fixed connect
The shelling on one end end face in firing tube 43 close to baffle is connect to hook 48, be provided on one end outer wall of the firing tube 43 far from baffle
Sliding groove 49, the block 50 that is fixedly connected on 44 one end outer wall of mounting rod, block 50 is slidably connected in sliding groove 49, hits
The both ends of hair spring 46 are respectively fixedly connected on 44 one end end face of baffle and mounting rod.
As shown in Fig. 1, Fig. 6, actuator 25 includes dust cover 27, L-type slot 28, the first bar 29, the second bar 30, third bar
31, dust cover 27 is connected to fore end 1 on one end upper surface of mounting groove 22, and L-type slot 28 is provided on dust cover 27, the
One bar 29 is fixedly connected on two groups of firing tubes 43, and the second bar 30 is fixedly connected on 29 middle position of the first bar, the second bar 30 with
Be vertical setting between first bar 29, third bar 31 is fixedly connected on 30 one end of the second bar, third bar 31 and the second bar 30 it
Between be vertical setting, third bar 31 is slidably connected in L-type slot 28, offered on dust cover 27 shelling hole 32, facilitate shell case
It is detached from mounting groove 22.
As shown in fig. 6, percussion part 26 includes trigger 33, L-type plate 34, percussion plate 35, blend stop 36, pushes against spring 37, trigger
33 are rotatably connected on 23 two sides side wall of through slot, and the middle position of trigger 33 is rotatably connected on 23 side wall of through slot, and L-type plate 34 is solid
Surely it is connected on 22 bottom surface of mounting groove, percussion plate 35 is rotatably connected on 22 two sides inner wall of mounting groove, fires the rotation axis of plate 35
Positioned at percussion 35 middle position of plate, blend stop 36 is fixedly connected on percussion 35 one end upper surface of plate, and block 50 is pushed against blend stop 36
On, the setting of spring 37 is pushed against between percussion 35 other end of plate and 34 lower surface of L-type plate, and the both ends for pushing against spring 37 are fixed respectively
It is connected on percussion plate 35 and L-type plate 34, one end of trigger 33 is pushed against percussion plate 35 close to one end following table for pushing against spring 37
On face.
As shown in fig. 6, ammunition feed mechanism 6 includes for magazine 38, upper diving board 39 and upper bullet spring 40, on 22 bottom surface of mounting groove
Two groups are offered for magazine 38, two groups of lower sections for being located at 4 extended line of left 3 extended line of gun barrel and right gun barrel for magazine 38, on
Diving board 39 is slidably connected at on 38 inner wall of magazine, the upper setting of bullet spring 40 in upper diving board 39 and between 38 bottom surface of magazine, on
The both ends for playing spring 40 are respectively fixedly connected in upper diving board 39 and on 38 bottom surface of magazine.
As shown in Figure 1, carrying out single rifle transmitting for convenience, offered on the side side wall of right gun barrel 4 in fore end 1
One sliding slot 41, sliding slot 41 are connected to for magazine 38, and a slide plate 42 is slidably connected in sliding slot 41.
The implementation principle of the present embodiment are as follows: bullet is put into magazine 38, when encountering two invaders, operator's root
According to the spacing between experience and two invaders of calculating of gun sight 8 and apart from the distance of invader, after calculating distance, adjust right
The angle of gun barrel 4 adjusts the spacing between the first ring 9 and the second ring 10, is rotatablely connected frame 11, regulates the first ring 9 and second
After spacing between ring 10, by lower button 19, plate 17 is detached from positioning tooth 14, slides the second ring 10, and the second ring 10 drives first
Ring 9 slides on left gun barrel 3, after the angle for regulating right gun barrel 4, decontrols button 19, plate 17 is plugged between positioning tooth 14；
Third bar 31 is rotated, third bar 31 slides in L-type slot 28, and third bar 31 drives the sliding of the second bar 30, and the second bar 30 is logical
Crossing the first bar 29 drives firing tube 43 to slide in mounting groove 22, after firing tube 43 slides in mounting groove 22, on mounting rod 44
The block 50 at end is pushed against on blend stop 36, and the continuation of firing tube 43 moves forward, and one end of bullet is embedding under the action of shelling hooks 48
It is located in 43 one end of firing tube, bullet pushes in left gun barrel 3 and right gun barrel 4, drives trigger movement, the driving percussion of trigger one end
Plate 35 moves, and the percussion compression of plate 35 pushes against spring 37, and percussion plate 35 drives blend stop 36 to move, and blend stop 36 is detached from block 50, installation
Bar 44 drives percussion needle 45 to move under the action of firing spring 46, and percussion 45 one end of needle impinges upon son after passing through percussion hole 47
It plays and is fired on the fire in a stove before fuel is added.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (9)
1. a kind of double-gun tube rifle, it is characterised in that: including fore end (1), be fixedly connected with a rifle on fore end (1) one end
It holds in the palm (2), left gun barrel (3) is fixedly connected on the fore end (1), right gun barrel (4) are rotatably connected on fore end (1),
It is fixedly connected to limiting tooth on one end of the left gun barrel (3) and one end of right gun barrel (4), is equipped on fore end (1)
For adjusting the adjusting machine of the one end of left gun barrel (3) far from limiting tooth and right gun barrel (4) far from angle between one end of limiting tooth
Structure (5) is equipped with ammunition feed mechanism (6) on fore end (1), firing lock (7) is equipped on fore end (1) one end, under described
It is fixedly connected with a gun sight (8) on guard timber (1) upper surface, the gun sight (8) is parallel with left gun barrel (3).
2. a kind of double-gun tube rifle according to claim 1, it is characterised in that: the regulating mechanism (5) includes that sliding connects
It connects in the first ring (9) on left gun barrel (3) outer wall, the second ring (10) for being slidably connected on right gun barrel (4) outer wall, rotation connection
In connection frame (11), the screw rod (12) that is fixedly connected on the second ring (10) outer wall and the setting on the first ring (9) outer wall the
Locating piece (13) between two rings (10) and right gun barrel (4) outer wall, screw rod (12) threaded one end are connected to connection frame (11)
On.
3. a kind of double-gun tube rifle according to claim 2, it is characterised in that: the locating piece (13) includes being fixedly connected
In the positioning tooth (14) on right gun barrel (4) outer wall, the installing frame (15) that is fixedly connected on the second ring (10) outer wall, rotation connection
Locating rod (16) on installing frame (15) outer wall, the plate (17) for being fixedly connected on locating rod (16) one end, setting are positioning
For plate (17) grafting to be located in retaining spring (18) between positioning tooth (14), solid between bar (16) and installing frame (15)
Surely the button (19) being connected on locating rod (16) other end, the both ends of the retaining spring (18), which are respectively fixedly connected with, to be positioned
On bar (16) and installing frame (15), retaining spring (18) offers a cavity, institute inside the button (19) in setting is stretched
Cavity is stated as vacuum setting.
4. a kind of double-gun tube rifle according to claim 1, it is characterised in that: fixed on the fore end (1) one end
It is connected with a kidney-shaped frame (20), one end of the right gun barrel (4) is slidably connected in kidney-shaped frame (20), wants table on type frame described
Face is equipped with a graduated scale (21).
5. a kind of double-gun tube rifle according to claim 1, it is characterised in that: the firing lock (7) includes being provided with
Mounting groove (22) on fore end (1), the through slot (23) being provided on mounting groove (22) lower surface, two groups be slidably connected at installation
Percussion lock (24), setting in slot (22) are on fore end (1) for driving percussion lock (24) to slide in mounting groove (22)
The percussion part (26) for being used for percussion is arranged on through slot (23) inner wall in actuator (25), and two groups of percussion locks (24) are respectively aligned to a left side
Gun barrel (3) and right gun barrel (4).
6. a kind of double-gun tube rifle according to claim 5, it is characterised in that: the actuator (25) includes being connected to down
Dust cover (27) on guard timber (1) one end, is fixedly connected on two groups of percussion locks at the L-type slot (28) being provided on dust cover (27)
(24) the first bar (29) between, is rotatably connected on the second bar at the second bar (30) being fixedly connected on the first bar (29) one end
(30) the third bar (31) on is vertical setting between first bar (29) and the second bar (30), second bar (30) with
Third bar is vertical setting between (31), and the third bar (31) is slidably connected in L-type slot (28), and second bar (30) is sliding
Dynamic to be connected in mounting groove (22), the dust cover (27) is located on mounting groove (22), opens up on the dust cover (27)
There are shelling hole (32).
7. a kind of double-gun tube rifle according to claim 6, it is characterised in that: the percussion part (26) includes rotation connection
Trigger (33) on the inner wall of through slot (23) two sides, the L-type plate (34) being fixedly connected on mounting groove (22) bottom surface, rotation connection
On the inner wall of mounting groove (22) two sides percussion plate (35), be fixedly connected on percussion plate (35) one end on blend stop (36), both ends
The abutting spring (37) being respectively fixedly connected on percussion plate (35) other end and L-type plate (34) lower surface, the trigger (33)
One end is pushed against percussion plate (35) far from one end lower surface of blend stop (36).
8. a kind of double-gun tube rifle according to claim 5, it is characterised in that: the ammunition feed mechanism (6) includes being provided with
On mounting groove (22) bottom surface for magazine (38), be slidably connected at on magazine (38) inner wall upper diving board (39), be arranged upper
Diving board (39) and for the upper bullet spring (40) between magazine (38) bottom surface, described in two groups for magazine (38) respectively with left gun barrel (3),
Below right gun barrel (4).
9. a kind of double-gun tube rifle according to claim 8, it is characterised in that: opened up on the fore end (1) side wall
Have a sliding slot (41), sliding slot (41) is connected to for magazine (38), and a slide plate (42) are slidably connected in sliding slot (41).
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|---|---|---|---|
| CN201910750495.2A CN110360881A (en) | 2019-08-14 | 2019-08-14 | A kind of double-gun tube rifle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910750495.2A CN110360881A (en) | 2019-08-14 | 2019-08-14 | A kind of double-gun tube rifle |
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| CN110360881A true CN110360881A (en) | 2019-10-22 |
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| CN201910750495.2A Pending CN110360881A (en) | 2019-08-14 | 2019-08-14 | A kind of double-gun tube rifle |
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