CN105466280A - Gun body and gun rack connecting mechanism - Google Patents
Gun body and gun rack connecting mechanism Download PDFInfo
- Publication number
- CN105466280A CN105466280A CN201510794043.6A CN201510794043A CN105466280A CN 105466280 A CN105466280 A CN 105466280A CN 201510794043 A CN201510794043 A CN 201510794043A CN 105466280 A CN105466280 A CN 105466280A
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- Prior art keywords
- hanging block
- gun
- locking wheel
- spring
- button
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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
- F41A27/00—Gun mountings permitting traversing or elevating movement, e.g. gun carriages
- F41A27/06—Mechanical systems
Abstract
The invention discloses a gun body and gun rack connecting mechanism. The connecting mechanism comprises a first connector in the front portion below a gun body, a second connector in the back portion below the gun body, a front hanging block arranged at the front end of the upper portion of a rocking support body and connected with the first connector in a clamped manner and a back hanging block arranged at the back portion above the rocking support body and capable of sliding front and back; a second limiting part connected with the second connector in a clamped manner is arranged at the upper portion of the back hanging block, a back hanging block reed top is connected below the front portion of the back hanging block, and a back hanging block reed applying forward sliding force to the back hanging block is arranged on the rocking support body; a release button is arranged on the rocking support body, a release button reed is arranged at the lower end of the release button, the release button upwards moves, and a part of the release button and the clamped connection part of the back hanging block extend out of the back hanging block; and a tightening wheel of a cam structure is arranged at the back portion of the back hanging block, is in locked contact with the back end of the back hanging block and conducts locking to prevent the back hanging block from moving. A rotating rocking handle is arranged on the tightening wheel in a penetrating manner, and the tightening wheel reed is arranged on the tightening wheel to enable the tightening wheel to rotate. By means of the structure, the gun body cannot be influenced, and meanwhile, demounting and mounting are convenient and rapid.
Description
Technical field
The invention belongs to and relate to a kind of body of a gun gun rack bindiny mechanism, make the mechanism that machine gun is connected fast with frame frame, this mechanism installs, dismantle simple and fast, stable connection, and minimum on the impact of firearms profile, be applicable to the light-weight machine gun that man-machine interface is more.
Background technology
The machine gun body of a gun is connected the eccentric earn mainly containing the widely used bolt-type of American-European machine gun and Su Shi machine gun and extensively adopt with gun rack.The feature of bolt-type is compact conformation, does not substantially affect full rifle external form, and structure is simple, but exist install, dismounting speed is slow, the problem such as cannot to be eliminated in body of a gun gun rack gap.The eccentric earn that Soviet Union's formula machine gun adopts is then contrary with bolt-type, installs, dismantles speed soon, can eliminate the body of a gun, gun rack gap, but larger on full rifle profile impact.Generally speaking need the tie point seriously giving prominence to full rifle profile in the arranged just beneath of firearms, operational motion commonly used by the machine guns such as impact grips, shoulder a gunbear arms, and ergonomic is not good.What the 88 formula general purpose machine-guns as China's active service adopted is exactly Eccentric earn mechamism, and the tie point below guard timber is given prominence to full rifle profile and is about 30mm, has a strong impact on use during light machine gun state.
Summary of the invention
In order to solve the problem, the invention discloses a kind of body of a gun gun rack bindiny mechanism being applicable to light-weight machine gun, machine gun and stand can be connected fast, this mechanism installs, dismantle simple and fast, stable connection, and minimum on the impact of firearms profile.
The present invention is achieved through the following technical solutions:
A kind of body of a gun gun rack bindiny mechanism, comprise the reel cage body on the body of a gun and gun rack, described body of a gun forward lower part is provided with the first interface to lower convexity, and described first interface front end is provided with opening forward and the limited impression of vertical section semicircular in shape, and this limited impression is perpendicular to the described body of a gun; Described first interface two sides are the plane being parallel to the described body of a gun; Described body of a gun rear lower portion is provided with the second interface to lower convexity, and the trailing flank of this second interface tilts backwards with body of a gun bottom surface shape in an acute angle;
Described reel cage body nock is provided with locating slot, this locating slot internal fixtion arranges the front hanging block with the first interface clamping on the described body of a gun, the bottom of this front hanging block is fixedly connected with the locating slot on described reel cage body, the top of this front hanging block tilts backwards, and the front end, top of this front hanging block arranges columniform first limiting section coordinated with the limited impression on the described body of a gun; On the two sides of the locating slot on described reel cage body and the described body of a gun, the two sides of first interface are fitted spacing;
Described reel cage body rear upper end is provided with dovetail groove, arranges rear hanging block in this dovetail groove, and the both sides of this rear hanging block are provided with the guide rail coordinated with the dovetail groove on described reel cage body, and rear hanging block can along dovetail groove slide anteroposterior; On the left of dovetail groove rear end on described reel cage body, below is vertically provided with and frees button installing hole, and this is freed in button installing hole to be provided with and frees button;
Described bottom of freeing button is cylindrical, this cylindrical lower portion is provided with vertically frees button spring installing hole, this is freed in button spring installing hole to be provided with and frees button spring, free freeing at the bottom of button installing hole hole on the lower end of button spring and described reel cage body to conflict, the upper end of freeing button spring with free freeing at the bottom of button spring installing hole hole on button and conflict; The described upper left-hand freeing button is provided with semicircle boss, and the upper right freeing button is provided with boss, described in free semicircle boss on button higher than the boss of freeing on button;
Described rear hanging block bottom left is provided with the stopper slot with the boss clamping freed on button, and when not installing the body of a gun, the boss of freeing on button snaps in the stopper slot on rear hanging block, and the semicircle boss of freeing on button stretches out the top of rear hanging block; After the body of a gun is installed, free the whole bottom being crushed on rear hanging block of button;
The lower front of described rear hanging block is fixedly connected with rear hanging block spring top, and described reel cage body is provided with straight trough of stepping down immediately below rear hanging block, arranges rear hanging block spring in this straight trough of stepping down, and the two ends of rear hanging block spring come directly towards with rear hanging block spring respectively and straight trough rear end face of stepping down is conflicted;
The rear upper of described rear hanging block is provided with the second limiting section of that raise up and on the described body of a gun the second interface clamping, and the leading flank of this second limiting section turns forward in an acute angle with the end face shape of rear hanging block;
The plane be provided with on the right side of the rear end of described rear hanging block is vertically the 3rd limiting section; It is roughly the pull hook hooking shape that the lower rear of rear hanging block is provided with downward-extension backward, and this pull hook upwards bends and is positioned at the left rear side of described rear hanging block;
Described reel cage body rear upper end is provided with central axis in the handle installing hole of reel cage body; Wear rotating handle in described handle installing hole, handle comprises Handle axis and rocking handle; Handle axis on described handle is arranged with locking wheel and locking wheel spring; Described handle drives described locking wheel clockwise or rotate counterclockwise, and can turn round at the clockwise under influence of described locking wheel spring;
Described locking wheel is positioned at the right rear side of described rear hanging block, and locking wheel is eccentric cam, and the centre of gyration of locking wheel is positioned at the lower left of the center line of described reel cage body upper handle installing hole; The left side of locking wheel is provided with positive stop lug boss in the horizontal direction; Locking wheel is provided with handle installing hole vertically, and this handle installing hole is positioned at the rear of described positive stop lug boss; Locking wheel is also provided with locking wheel spring installing hole vertically; Described locking wheel spring mounting hole site in the front of described handle installing hole, and is positioned at the top of described positive stop lug boss;
Described locking wheel spring tightens between wheel and reel cage body left side wall described, and a spring pin of this locking wheel spring is arranged in the locking wheel spring installing hole on locking wheel, and another spring pin of locking wheel spring is arranged in the respective springs installing hole of described reel cage body;
When not installing the body of a gun, the positive stop lug boss on locking wheel is caught on by the drag hook on rear hanging block and prevents locking wheel from rotating; Install after the body of a gun, the positive stop lug boss on locking wheel frees the drag hook on rear hanging block, and the 3rd limiting section on the cam surface of locking wheel and rear hanging block is conflicted and locked.
Further, described locking wheel vertical direction is provided with the dowel hole running through described handle installing hole; Handle axis on described handle is through described reel cage body, described locking wheel, and the Handle axis of this handle is provided with pin-and-hole radially; In dowel hole on described locking wheel and the pin-and-hole on handle, alignment pin is set.
Further, described locking wheel spring is torsion spring.
Further, described rear hanging block spring is cylindroid helical-coil compression spring.
Further, freeing button spring described in is cylindroid helical-coil compression spring.
Further, the first interface on the described body of a gun, the second interface protrude the body of a gun downwards, and are all greater than the height of guard timber.
Further, on described rear hanging block, the left surface of pull hook upwards extends to form stiffener.
Beneficial effect of the present invention:
Body of a gun gun rack bindiny mechanism of the present invention, structure is simple, on the body of a gun, two interface sizes are less does not affect full rifle profile, simultaneously, take turns as cam structure owing to tightening, tighten wheel and have certain span with the contact point of rear hanging block to tightening the horizontal range of taking turns the centre of gyration, after when rear hanging block and back strap are locked, hanging block can adapt to automatically at upper and lower certain distance, plays the effect eliminating the body of a gun and gun rack gap.And the installation of the body of a gun and gun rack, dismounting are quick.
Accompanying drawing explanation
Fig. 1 be embodiment mid cradle body and on the three-dimensional structure diagram of attaching parts;
Fig. 2 is the three-dimensional structure diagram of embodiment mid cradle body;
Fig. 3 is embodiment mid cradle body rear portion sectional structure schematic diagram;
Fig. 4 is the three-dimensional structure diagram of rear hanging block in embodiment;
Fig. 5 is the front view of rear hanging block in embodiment;
Fig. 6 is rear hanging block rear structure schematic diagram in embodiment;
Fig. 7 is the three-dimensional structure diagram tightening wheel in embodiment;
Fig. 8 is the front view of front hanging block in embodiment;
Fig. 9 is the three-dimensional structure diagram of freeing button in embodiment;
Figure 10 is the sectional view of freeing button in embodiment;
Figure 11 is body of a gun structural representation in embodiment;
Figure 12 is the structural representation that in embodiment, the body of a gun and gun rack are installed;
Figure 13 is the structural representation of the body of a gun and gun rack dismounting in embodiment;
Figure 14 tightens wheel locking state structural representation in embodiment;
Figure 15 tightens wheel to drive rear hanging block motion structure schematic diagram in embodiment.
Reference numeral
Hanging block before 1-; 11-first limiting section; Hanging block spring top after 3-; Hanging block after 4-; 41-guide rail; 42-second limiting section; 43-the 3rd limiting section; 44-drag hook; 45-stopper slot; 5-frees button; The semicircle boss of 51-; 52-boss; 53-frees button spring installing hole; 6-locking wheel; 61-positive stop lug boss; 62-spring mounting hole; 63-handle installing hole; 64-dowel hole; 7-locking wheel spring; 8-handle; 81-Handle axis; 82-rocking handle; 9-frees button spring; Hanging block spring after 10-; The 20-body of a gun; 21-first interface; 211-limited impression; 22-second interface; 30-reel cage body; 31-locating slot; 32-dovetail groove; 33-frees button installing hole; 34-steps down straight trough; 35-handle installing hole.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
As Figure 1-Figure 11, a kind of body of a gun gun rack bindiny mechanism, for connecting the body of a gun 20 and gun rack, comprises the reel cage body 30 on the body of a gun 20 and gun rack.The described body of a gun 20 forward lower part is provided with the first interface 21 to lower convexity, described first interface 21 front end is provided with opening forward and the limited impression 211 of vertical section semicircular in shape, this limited impression 211 is perpendicular to the described body of a gun 20, and described first interface 21 two sides are the plane being parallel to the described body of a gun 20.The described body of a gun 20 rear lower portion is provided with the second interface 22 to lower convexity, and the trailing flank of this second interface 22 tilts backwards with the body of a gun 20 bottom surface shape in an acute angle.First interface 21, second interface 22 on the described body of a gun protrudes the body of a gun downwards, and is all greater than the height of guard timber, becomes to destroy not to full rifle profile, and preferred second interface 22 is contour with guard timber, does not thus affect gripping, shoulders a gunbear arms.On the basis ensureing structural strength and operation convenience, first interface 21, second interface 22 is the smaller the better.
Described reel cage body 30 nock is provided with locating slot 31, and this locating slot 31 internal fixtion arranges the front hanging block 1 with first interface 21 clamping on the described body of a gun.The bottom of this front hanging block 1 is fixedly connected with the locating slot 31 on described reel cage body, and the top of this front hanging block 1 tilts backwards, and the front end, top of this front hanging block 1 arranges columniform first limiting section 11 coordinated with the limited impression 211 on the described body of a gun.On the two sides of the locating slot 31 on described reel cage body and the described body of a gun, the two sides of first interface 21 are fitted spacing.
Described reel cage body 30 rear upper end is provided with dovetail groove 32, arranges rear hanging block 4 in this dovetail groove 32.The both sides of this rear hanging block 4 are provided with the guide rail 41 coordinated with the dovetail groove 32 on described reel cage body, and rear hanging block 4 can along dovetail groove 32 slide anteroposterior.On the left of dovetail groove 32 rear end on described reel cage body, below is vertically provided with and frees button installing hole 33, and this is freed in button installing hole 33 to be provided with and frees button 5.
Described bottom of freeing button 5 is cylindrical, this cylindrical lower portion is provided with vertically frees button spring installing hole 53, this is freed in button spring installing hole 53 to be provided with and frees button spring 9, this frees button spring 9 for cylindroid helical-coil compression spring, free freeing at the bottom of button installing hole 33 hole on the lower end of button spring 9 and described reel cage body to conflict, the upper end of freeing button spring 9 with free freeing at the bottom of button spring installing hole 53 hole on button and conflict.The described upper left-hand freeing button 5 is provided with semicircle boss 51, and the upper right freeing button 5 is provided with boss 52, described in free semicircle boss 51 on button higher than the boss 52 of freeing on button.
Described rear hanging block 4 bottom left is provided with the stopper slot 45 with boss 52 clamping freed on button, and when not installing the body of a gun 20, the boss 52 of freeing on button snaps in the stopper slot 45 on rear hanging block, and the semicircle boss 51 of freeing on button stretches out the top of rear hanging block 4; After the body of a gun 20 is installed, free the whole bottom being crushed on rear hanging block 4 of button 5.
The lower front of described rear hanging block 4 is fixedly connected with rear hanging block spring top 3, described reel cage body 3 is provided with straight trough 34 of stepping down immediately below rear hanging block 4, in this straight trough 34 of stepping down, rear hanging block spring 10 is set, rear hanging block spring 10 is cylindroid helical-coil compression spring, the two ends of rear hanging block spring 10 come directly towards 3 respectively and conflict with straight trough 34 rear end face of stepping down with rear hanging block spring, during the assembling body of a gun 20, rear hanging block spring 10 applies the power of forward slip to rear hanging block 4.
The rear upper of described rear hanging block 4 is provided with the second limiting section 42 of that raise up and on the described body of a gun 20 the second interface 22 clamping, and the leading flank of this second limiting section 42 turns forward in an acute angle with the end face shape of rear hanging block 4.
The plane be provided with on the right side of the rear end of described rear hanging block 4 is vertically the 3rd limiting section 43; It is roughly the pull hook 44 hooking shape that the lower rear of rear hanging block 4 is provided with downward-extension backward, and this pull hook 44 upwards bends and is positioned at the left rear side of described rear hanging block 4.On described rear hanging block, the left surface of pull hook 44 upwards extends to form the intensity that stiffener strengthens drag hook 44.
Described reel cage body 30 rear upper end is provided with central axis in the handle installing hole 35 of reel cage body 30.Wear rotating handle 8 in described handle installing hole 35, handle 8 comprises Handle axis 81 and rocking handle 82.Handle axis 81 on described handle is arranged with locking wheel 6 and locking wheel spring 7; Described handle 8 drives described locking wheel 6 clockwise or rotate counterclockwise, and can turn round at the clockwise under influence of described locking wheel spring 7.
Described locking wheel 6 is positioned at the right rear side of described rear hanging block 4, and locking wheel 6 is eccentric cam, and the centre of gyration of locking wheel 6 is positioned at the lower left of the center line of described reel cage body upper handle installing hole 35.The left side of locking wheel 6 is provided with positive stop lug boss 61 in the horizontal direction; Locking wheel 6 is provided with handle installing hole 63 vertically, and this handle installing hole 63 is positioned at the rear of described positive stop lug boss 61.As shown in figure 14, the contact point of the 3rd limiting section 43 when locking state on the cam surface of locking wheel 6 and rear hanging block is less than 5.3 ° to the line of locking wheel 6 centre of gyration and the angle ɑ of horizontal direction, (all component materials of the present invention are steel to be less than 8.6 °, the friction self-locking angle of steel is 8.6 °), therefore wheel 6 self-locking is all the time tightened at rear hanging block 4 to tightening when wheel 6 exists pressure, the motion of hanging block 4 after restriction.Meanwhile, the contact point of locking wheel 6 and the 3rd limiting section 43 on rear hanging block is to the minimum 13.5mm of horizontal range of the centre of gyration, maximum 14.8mm, and when all parts be all theoretical size, this is apart from being 14.2mm; The position (namely, hanging block 4 is locked with the second interface 22 on the body of a gun) of locking casing because of after this hanging block 4 automatically can adapt within the scope of the upper and lower 0.6mm of theoretical size, plays the effect in elimination gap.
Locking wheel 6 is also provided with locking wheel spring installing hole 62 vertically; Described locking wheel spring installing hole 62 is positioned at the front of described handle installing hole 63, and is positioned at the top of described positive stop lug boss 61; Described locking wheel spring 7 tightens between wheel 6 and reel cage body 30 left side wall described, locking wheel spring 7 is torsion spring, a spring pin of locking wheel spring 7 is arranged in the locking wheel spring installing hole 62 on locking wheel 6, and another spring pin of locking wheel spring 7 is arranged in the respective springs installing hole of described reel cage body 30; Described locking wheel 6 vertical direction is provided with the dowel hole 64 running through described handle installing hole 63; Handle axis 81 on described handle is through described reel cage body 30, described locking wheel 6, and the Handle axis 81 of this handle 8 is provided with pin-and-hole radially; In dowel hole 64 on described locking wheel and the pin-and-hole in Handle axis 81, alignment pin 11 is set.
When not installing the body of a gun 20, the positive stop lug boss 61 on locking wheel is caught on by the drag hook 44 on rear hanging block and prevents locking wheel 6 from rotating; Install after the body of a gun 20, the positive stop lug boss 61 on locking wheel frees the drag hook 44 on rear hanging block, and the 3rd limiting section 43 on the cam surface of locking wheel 6 and rear hanging block is conflicted and locked.Described rear hanging block spring 10 is cylindroid helical-coil compression spring.
The disassembly process of body of a gun gun rack bindiny mechanism of the present invention is as follows: as shown in figure 12, when the body of a gun 20 is installed, first the limited impression 211 of first interface on the body of a gun 2 is inserted reel cage body to go forward the first limiting section 11 of hanging block, the body of a gun 20 turns clockwise around front hanging block 1, in the body of a gun 20 rotary course, the body of a gun 20 makes to free button 5 move downward pushing down the semicircle boss 51 of freeing on button, thus make the boss 52 of freeing on button depart from stopper slot 45 on rear hanging block, free the bottom that button 5 is crushed on rear hanging block 4.Rear hanging block 4 travels forward and second interface 22 at body of a gun rear is fastened with the second limiting section 42 on rear hanging block under the effect of rear hanging block spring 10; Positive stop lug boss 61 now on locking wheel departs from the constraint of the drag hook 44 on rear hanging block, the 3rd limiting section 43 after the clockwise revolution of locking wheel 5 makes the cam surface of locking wheel 5 withstand under the effect of locking wheel spring 9 on hanging block is also locked, and now the body of a gun 20, gun rack can firmly connect as one.
As shown in Figure 13 and Figure 15, during the dismounting body of a gun 20, rotate counterclockwise handle 8, handle 8 drives locking wheel 6 to be rotated counterclockwise, in rotary course, the cam surface of locking wheel 6 first frees the restriction to the 3rd limiting section 43 on rear hanging block, then the elastic force that drag hook 44 boss 61 caught on locking wheel after on hanging block makes locking wheel 6 drive rear hanging block 4 to overcome rear hanging block spring 10 moves backward, until after the second limiting section 42 on hanging block depart from completely with the second interface 22 on the body of a gun after free stagger by upper semicircle boss 51 after hanging block 4 and to move upward and by the body of a gun 20 jack-up, the boss 52 of simultaneously freeing on button snaps in the stopper slot 45 on rear hanging block, release handle 8, owing to freeing the effect of button 5, rear hanging block 4 is limited in the initial position before installing the body of a gun 20.The body of a gun 20 is rotated counterclockwise the constraint of i.e. contact and front hanging block 1, thus makes the body of a gun 20 and gun rack separately.Bindiny mechanism of the present invention mounting or dismounting are convenient, connect reliably fastening.
Claims (7)
1. a body of a gun gun rack bindiny mechanism, it is characterized in that: comprise the reel cage body (30) on the body of a gun (20) and gun rack, the described body of a gun (20) forward lower part is provided with the first interface (21) to lower convexity, described first interface (21) front end is provided with opening forward and the limited impression of vertical section semicircular in shape (211), and this limited impression (211) is perpendicular to the described body of a gun (20); Described first interface (21) two sides are for being parallel to the plane of the described body of a gun (20); The described body of a gun (20) rear lower portion is provided with the second interface (22) to lower convexity, and the trailing flank of this second interface (22) tilts backwards with the body of a gun (20) bottom surface shape in an acute angle;
Described reel cage body (30) nock is provided with locating slot (31), this locating slot (31) internal fixtion arranges the front hanging block (1) with first interface (21) clamping on the described body of a gun, the bottom of this front hanging block (1) is fixedly connected with the locating slot (31) on described reel cage body, the top of this front hanging block (1) tilts backwards, and the front end, top of this front hanging block (1) arranges columniform first limiting section (11) coordinated with the limited impression (211) on the described body of a gun; The two sides of the two sides of the locating slot (31) on described reel cage body and the upper first interface (21) of the described body of a gun (20) are fitted spacing;
Described reel cage body (30) rear upper end is provided with dovetail groove (32), rear hanging block (4) is set in this dovetail groove (32), the both sides of this rear hanging block (4) are provided with the guide rail (41) coordinated with the dovetail groove (32) on described reel cage body, and rear hanging block (4) can along dovetail groove (32) slide anteroposterior; On the left of dovetail groove (32) rear end on described reel cage body, below is vertically provided with and frees button installing hole (33), and this is freed in button installing hole (33) to be provided with and frees button (5);
Described bottom of freeing button (5) is cylindrical, this cylindrical lower portion is provided with vertically frees button spring installing hole (53), this is freed in button spring installing hole (53) to be provided with and frees button spring (9), free freeing at the bottom of button installing hole (33) hole on the lower end of button spring (9) and described reel cage body to conflict, the upper end of freeing button spring (9) with free freeing at the bottom of button spring installing hole (53) hole on button and conflict; The described upper left-hand freeing button (5) is provided with semicircle boss (51), the upper right freeing button (5) is provided with boss (52), described in free semicircle boss (51) on button higher than the boss of freeing on button (52);
Described rear hanging block (4) bottom left is provided with the stopper slot (45) with the boss of freeing on button (52) clamping, when the body of a gun (20) are not installed, the boss (52) of freeing on button snaps in the stopper slot (45) on rear hanging block, and the semicircle boss (51) of freeing on button stretches out the top of rear hanging block (4); After the body of a gun (20) is installed, free the whole bottom being crushed on rear hanging block (4) of button (5);
The lower front of described rear hanging block (4) is fixedly connected with rear hanging block spring top (3), described reel cage body (3) is provided with straight trough of stepping down (34) immediately below rear hanging block (4), arrange rear hanging block spring (10) in this straight trough of stepping down (34), the two ends of rear hanging block spring (10) come directly towards (3) with rear hanging block spring respectively and straight trough of stepping down (34) rear end face is conflicted;
The rear upper of described rear hanging block (4) is provided with the second limiting section (42) that is that raise up and the second interface (22) clamping on the described body of a gun (20), and the leading flank of this second limiting section (42) turns forward in an acute angle with the end face shape of rear hanging block (4);
On the right side of the rear end of described rear hanging block (4), the plane be provided with vertically is the 3rd limiting section (43); It is roughly the pull hook (44) hooking shape that the lower rear of rear hanging block (4) is provided with downward-extension backward, and this pull hook (44) upwards bends and is positioned at the left rear side of described rear hanging block (4);
Described reel cage body (30) rear upper end is provided with central axis in the handle installing hole (35) of reel cage body (30); Wear rotating handle (8) in described handle installing hole (35), handle (8) comprises Handle axis (81) and rocking handle (82); Handle axis (81) on described handle is arranged with locking wheel (6) and locking wheel spring (7); Described handle (8) drives described locking wheel (6) clockwise or rotate counterclockwise, and can turn round at the clockwise under influence of described locking wheel spring (7);
Described locking wheel (6) is positioned at the right rear side of described rear hanging block (4), locking wheel (6) is eccentric cam, and the centre of gyration of locking wheel (6) is positioned at the lower left of the center line of described reel cage body upper handle installing hole (35); The left side of locking wheel (6) is provided with positive stop lug boss (61) in the horizontal direction; Locking wheel (6) is provided with handle installing hole (63) vertically, and this handle installing hole (63) is positioned at the rear of described positive stop lug boss (61); Locking wheel (6) is also provided with locking wheel spring installing hole (62) vertically; Described locking wheel spring installing hole (62) is positioned at the front of described handle installing hole (63), and is positioned at the top of described positive stop lug boss (61);
Tighten described in described locking wheel spring (7) is positioned between wheel (6) and reel cage body (30) left side wall, a spring pin of this locking wheel spring (7) is arranged in the locking wheel spring installing hole (62) on locking wheel (6), and another spring pin of locking wheel spring (7) is arranged in the respective springs installing hole of described reel cage body (30);
When not installing the body of a gun (20), the positive stop lug boss (61) on locking wheel is caught on by the drag hook (44) on rear hanging block and prevents locking wheel (6) from rotating; After installing the body of a gun (20), the positive stop lug boss (61) on locking wheel frees the drag hook (44) on rear hanging block, and the 3rd limiting section (43) on the cam surface of locking wheel (6) and rear hanging block is conflicted and locked.
2. body of a gun gun rack bindiny mechanism according to claim 1, is characterized in that: described locking wheel (6) vertical direction is provided with the dowel hole (64) running through described handle installing hole (63); Handle axis (81) on described handle is through described reel cage body (30), described locking wheel (6), and the Handle axis (81) of this handle (8) is provided with pin-and-hole radially; In dowel hole (64) on described locking wheel and the pin-and-hole in Handle axis (81), alignment pin (11) is set.
3. body of a gun gun rack bindiny mechanism according to claim 1, is characterized in that: described locking wheel spring (7) is torsion spring.
4. body of a gun gun rack bindiny mechanism according to claim 1, is characterized in that: described rear hanging block spring (10) is cylindroid helical-coil compression spring.
5. body of a gun gun rack bindiny mechanism according to claim 1, is characterized in that: described in free button spring (9) be cylindroid helical-coil compression spring.
6. body of a gun gun rack bindiny mechanism according to claim 1, is characterized in that: the first interface (21) on the described body of a gun, the second interface (22) protrude the body of a gun downwards, and is all greater than the height of guard timber.
7. body of a gun gun rack bindiny mechanism according to claim 1, is characterized in that: on described rear hanging block, the left surface of pull hook (44) upwards extends to form stiffener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510794043.6A CN105466280B (en) | 2015-11-18 | 2015-11-18 | A kind of body of a gun gun rack bindiny mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510794043.6A CN105466280B (en) | 2015-11-18 | 2015-11-18 | A kind of body of a gun gun rack bindiny mechanism |
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| Publication Number | Publication Date |
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| CN105466280A true CN105466280A (en) | 2016-04-06 |
| CN105466280B CN105466280B (en) | 2017-05-31 |
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| CN201510794043.6A Active CN105466280B (en) | 2015-11-18 | 2015-11-18 | A kind of body of a gun gun rack bindiny mechanism |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103327A (en) * | 2019-05-22 | 2019-08-09 | 东岳机械股份有限公司 | A kind of de- hitch gear of aerated concrete steam-cured vehicle |
| CN115265274A (en) * | 2022-07-21 | 2022-11-01 | 河北汉光重工有限责任公司 | Vibration reduction gun seat suitable for heavy machine gun sighting telescope |
| CN115420139A (en) * | 2022-10-14 | 2022-12-02 | 重庆建设工业(集团)有限责任公司 | Machine gun tripod high-low direction machine |
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| CN201322576Y (en) * | 2008-12-26 | 2009-10-07 | 东风汽车公司 | Adjustable car gun rack |
| US20140311331A1 (en) * | 2012-10-25 | 2014-10-23 | H & H Tool Shop, Llc | Weapon Mounting System for Firearms |
| CN204535541U (en) * | 2015-03-19 | 2015-08-05 | 临沂军星猎豹机械有限公司 | A kind of locking device be convenient to transmitter block and pikestaff and carried out dismantling |
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| US7587854B2 (en) * | 2006-12-12 | 2009-09-15 | Werner Theodore J | Gas-dampened recoil rest with remote trigger release |
| CN201322576Y (en) * | 2008-12-26 | 2009-10-07 | 东风汽车公司 | Adjustable car gun rack |
| US20140311331A1 (en) * | 2012-10-25 | 2014-10-23 | H & H Tool Shop, Llc | Weapon Mounting System for Firearms |
| CN204535541U (en) * | 2015-03-19 | 2015-08-05 | 临沂军星猎豹机械有限公司 | A kind of locking device be convenient to transmitter block and pikestaff and carried out dismantling |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103327A (en) * | 2019-05-22 | 2019-08-09 | 东岳机械股份有限公司 | A kind of de- hitch gear of aerated concrete steam-cured vehicle |
| CN110103327B (en) * | 2019-05-22 | 2024-01-23 | 东岳机械股份有限公司 | Unhooking mechanism of aerated concrete steam-curing vehicle |
| CN115265274A (en) * | 2022-07-21 | 2022-11-01 | 河北汉光重工有限责任公司 | Vibration reduction gun seat suitable for heavy machine gun sighting telescope |
| CN115265274B (en) * | 2022-07-21 | 2024-04-05 | 河北汉光重工有限责任公司 | Damping gun seat suitable for heavy machine gun sighting telescope |
| CN115420139A (en) * | 2022-10-14 | 2022-12-02 | 重庆建设工业(集团)有限责任公司 | Machine gun tripod high-low direction machine |
| CN115420139B (en) * | 2022-10-14 | 2023-06-27 | 重庆建设工业(集团)有限责任公司 | Three-leg high-low steering gear of machine gun |
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| CN105466280B (en) | 2017-05-31 |
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