Remote control dangerous gun shooting rackTechnical Field
The invention relates to the technical field of gun shooting rack instruments, in particular to a remote control dangerous gun shooting rack.
Background
The dangerous gun shooting frame is a device for fixing a gun by using a bionic tiger mouth mechanism and controlling a trigger assembly to conduct bullet shooting by a control system in the gun shooting process, meanwhile, the gun shooting frame needs to adopt a high-strength and high-precision guide rail and an oil buffer as a rear seat force buffer element, the buffer distance is long and can be adjusted, and the oil buffer has good shock absorption performance and stability.
When the existing remote control dangerous gun shooting frame works, the front and back of the gun stock of the long gun are clamped by two movable clamping blocks, and the muzzle of the long gun is fixed by a muzzle fixing frame, so that the long gun is fixed, but the front and back of the bottom of the long gun are only fixed by the fixing mode, so that the recoil of the bullet shot by the long gun during testing can cause the long gun to move backwards, and a certain deviation can occur when the speed of the bullet is measured after the long gun.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a remote control dangerous gun shooting stand which has the advantage of firmly fixing a long gun and solves the problem that the recoil of the long gun for shooting a bullet during testing causes the long gun to move backwards due to the fact that the front and the back of the bottom of the long gun are only fixed in the original fixing mode, so that a certain deviation can occur when the speed of the bullet is measured after the long gun.
In order to achieve the purpose of stably fixing the long gun, the invention provides the following technical scheme: the utility model provides a remote control dangerous gun shooting rack, including the work box, the four corners of work box bottom all fixedly connected with pulley, the top fixedly connected with work board of work box, the top fixedly connected with bolt in the left side of work box, fixedly connected with damping spring on the pole body of bolt, damping spring's one side that keeps away from the bolt is through screw fixedly connected with movable block, movable block sliding connection is in the body between work board front and the back, the board body sliding connection between the front in the work board left side and the back has the backup pad, the fluting has been seted up at the center of backup pad board body, this grooved inner chamber threaded connection has first fixing bolt, the top fixedly connected with muzzle mount of backup pad, the top and the front and the equal fixedly connected with spout in back of work board, the sliding connection has the trigger slider of firearms in the spout at work board top, the right and left sides of the front of the sliding plate are all connected with second fixing bolts through threads, the top of the sliding plate is fixedly connected with a moving block, the right and left sides of the inner cavity of the moving block are all fixedly connected with a return spring, one side of the return spring far away from the inner cavity of the moving block is fixedly connected with a shock absorption column, the top of the shock absorption column is fixedly connected with a fixed block, the center of the inner cavity of the fixed block is fixedly connected with a fixed plate, the inner cavity of the fixed plate is movably inserted with a hollow plate, the inner cavity of the body of the hollow plate is movably inserted with a telescopic plate, the top of the telescopic plate is fixedly connected with a handle, the center of the inner cavity of the telescopic plate is fixedly connected with a partition plate, the left and right sides of the partition plate are fixedly connected with a return spring along the vertical direction at equal distance, one side of the return spring far away from the partition plate is fixedly connected with a movable plate, the front of the fixed block is fixedly connected with a connecting plate through a fixed rod, the back of the connecting plate is fixedly connected with a movable clamping plate, the top and the bottom of the front face of the movable clamping plate are both in threaded connection with a third fixing bolt.
Preferably, the left side of the movable block is inserted into a chute in the supporting plate and is positioned on the same horizontal plane with the first fixing bolt, and a groove is formed in the center of the top of the supporting plate.
Preferably, a fourth fixing bolt is connected to the left side of the bottom of the firearm trigger button in a threaded manner, and the left side of the rod body of the fourth fixing bolt is positioned in the inner cavity of the sliding groove at the back of the working plate.
Preferably, the movable clamping plate is positioned on the front and the back of the fixed block, and the fixed plate is positioned on one side, close to the back, of the center of the inner cavity of the fixed block.
Preferably, the length of the side surface of the movable plate is matched with the length of the side surface of the telescopic plate, and the width of the side surface of the movable plate is one fourth of the width of the side surface of the telescopic plate.
Preferably, the fixing block and the supporting plate are positioned on the same horizontal plane.
Compared with the prior art, the invention provides a remote control dangerous gun shooting stand, which has the following beneficial effects:
1. this dangerous firearm shooting frame of remote control, structural design through the pulley, can facilitate the user to promote the work box and remove, structural design between rethread backup pad and work board and the first fixing bolt, can the side user according to the high of different firearm type adjustment muzzle mount, structural design of rethread movable splint and third fixing bolt, can facilitate the user to adjust the distance between two movable splints, thereby can fix the firearms of different models, structural design between rethread hollow slab and movable plate and the expansion plate, can be convenient for the user can follow the fixed block with the expansion plate and take out, thereby make the expansion plate can support the bottom of firearms, structural design between rethread reset spring and the movable plate can make the expansion plate increase the width thereby can support the bottom of firearms of bigger area, thereby make this dangerous firearm shooting frame of remote control reach the purpose that can stabilize the gun.
2. This dangerous firearm shooting frame of remote control, through the structural design between working plate and the slide, can make the fixed block slide back and forth on the working plate, the structural design of rethread firearm trigger ware and fourth fixing bolt can make firearm trigger ware slide back and forth on the working plate to make this dangerous firearm shooting frame of remote control can clip different grade type rifle, submachine rifle class etc. gun class carry out the purpose of test.
Drawings
FIG. 1 is a schematic view of the overall structure of the front face of the present invention;
FIG. 2 is a schematic view of the front side of the present invention, partially in section;
FIG. 3 is a schematic diagram of the overall structure of the side face of the present invention;
FIG. 4 is a schematic side view of a mounting block according to the present invention;
FIG. 5 is a schematic side view of the movable plate and the fixed block according to the present invention.
In the figure: 1. a working box; 2. a pulley; 3. a work plate; 4. a damping spring; 5. a bolt; 6. a first fixing bolt; 7. a support plate; 8. a firearm trigger; 9. a movable clamping plate; 10. a second fixing bolt; 11. a connecting plate; 12. a movable block; 13. muzzle mount; 14. a third fixing bolt; 15. a telescoping plate; 16. a fixed block; 17. a handle; 18. a return spring; 19. a movable plate; 20. a hollow slab; 21. a fixing plate; 22. a fourth fixing bolt; 23. a slide plate, 24, a shock-absorbing column; 25. a return spring; 26. and (5) moving the block.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the invention, which is therefore not limited to the specific embodiments disclosed below.
Referring to fig. 1-5, a remote control dangerous gun shooting stand comprises a working box 1, pulleys 2 are fixedly connected to four corners at the bottom of the working box 1, a working plate 3 is fixedly connected to the top of the working box 1, a connecting bolt 5 is fixedly connected to the left side of the working box 1, a damping spring 4 is fixedly connected to the rod body of the bolt 5, a movable block 12 is fixedly connected to one side, far away from the bolt 5, of the damping spring 4 through a screw, the movable block 12 is slidably connected in the plate body between the front and back of the working plate 3, a supporting plate 7 is slidably connected in the plate body between the front and back of the left side of the working plate 3, a slot is formed in the center of the plate body of the supporting plate 7, a first fixing bolt 6 is connected to the inner cavity of the slot in a threaded manner, a muzzle fixing frame 13 is fixedly connected to the top of the supporting plate 7, and slide grooves are fixedly connected to the top and the front and back of the working plate 3, the slide groove on the back of the working plate 3 is connected with a firearm trigger button 8 in a sliding way, the slide groove on the top of the working plate 3 is connected with a slide plate 23 in a sliding way, the right and left sides of the front surface of the slide plate 23 are connected with a second fixing bolt 10 in a threaded way, the top of the slide plate 23 is fixedly connected with a moving block 26, the right and left sides of the inner cavity of the moving block 26 are fixedly connected with a return spring 25, one side of the return spring 25 far away from the inner cavity of the moving block 26 is fixedly connected with a shock-absorbing column 24, the top of the shock-absorbing column 24 is fixedly connected with a fixing block 16, the center of the inner cavity of the fixing block 16 is fixedly connected with a fixing plate 21, the inner cavity of the fixing plate 21 is movably inserted with a hollow plate 20, the inner cavity of the hollow plate 20 is movably inserted with a telescopic plate 15, the top of the telescopic plate 15 is fixedly connected with a handle 17, the center of the inner cavity of the telescopic plate 15 is fixedly connected with a baffle, the left and right sides of the baffle are fixedly connected with a return spring 18 along the vertical direction, the return spring 18 is fixedly connected with a movable plate 19 on one side far away from the partition plate, the front face of the fixed block 16 is fixedly connected with a connecting plate 11 through a fixed rod, the back of the connecting plate 11 is fixedly connected with a movable clamping plate 9, and the top and the bottom of the front face of the movable clamping plate 9 are both in threaded connection with a third fixing bolt 14.
The left side of the movable block 12 is inserted into the sliding groove in the supporting plate 7 and is positioned on the same horizontal plane with the first fixing bolt 6, and a groove is arranged in the center of the top of the supporting plate 7, so that the height of the supporting plate 7 can be fixed by the cooperation of the movable block 12 and the first fixing bolt 6.
The left side of the bottom of the firearm trigger 8 is threaded with a fourth fixing bolt 22, the left side of the shaft of the fourth fixing bolt 22 is located in the inner cavity of the back chute of the working plate 3, which is beneficial for controlling the position of the firearm trigger 8 on the working plate 3 by means of the fourth fixing bolt 22.
The movable clamping plate 9 is positioned on the front and back of the fixed block 16, and the fixed plate 21 is positioned on one side of the center of the inner cavity of the fixed block 16, which is close to the back, and the design is beneficial to enabling the movable clamping plate 9 to be matched with the telescopic plate 15 so as to fix the gun stock of the firearm.
The length of the side of the movable plate 19 is adapted to the length of the side of the telescopic plate 15, and the width of the side of the movable plate 19 is one fourth of the width of the side of the telescopic plate 15, which is beneficial for the movable plate 19 to be able to be retracted into the telescopic plate 15, so that the telescopic plate 15 can be fully retracted into the fixed plate 21.
The fixed block 16 is at the same level as the support plate 7 and this design is beneficial in enabling the device to be used to hold the firearm straight on the stand to facilitate the subsequent bullet speed measurement.
Working principle: when the remote control dangerous gun shooting frame is used, firstly, the length and the width of a gun are observed, then the second fixing bolt 10 is rotated to adjust the position of the fixing block 16 on the working plate 3, then the third fixing bolt 14 is rotated to adjust the distance between the movable clamping plates 9, then the gun stock of the gun is clamped between the two movable clamping plates 9, the muzzle of the gun is enabled to be positioned in the groove on the supporting plate 7, the muzzle of the gun is fixed on the supporting plate 7 through the rotating muzzle fixing frame 13, the position of the gun trigger button 8 is enabled to be positioned on the trigger of the gun through the rotating fourth fixing bolt 22, the movable rod in the gun trigger button 8 is attached to the trigger of the gun, the telescopic plate 15 is pulled out from the fixing block 16 through the pulling handle 17, the tail of the gun can be propped against the gun, the device can clamp the bottoms of the gun through the left side and the right side of the gun through the movable clamping plates 9, the gun can also prop against the bottoms of the gun, the gun can not move due to the recoil force, the problem of a long-time bullet can be solved when the gun is tested, and the gun is enabled to be fixed in a long-time, and the problem of the gun is solved due to the fact that the gun is fixed to the back is only to the long-shot force when the gun is stressed, and a bullet is enabled to be fixed to the front to the problem is detected.
In summary, the remote control dangerous gun shooting stand can facilitate the user to push the working box 1 to move through the structural design of the pulley 2, the telescopic plate 15 can be conveniently pulled out from the fixed block 16 when required, so that the telescopic plate 15 can be propped against the bottom of the gun through the structural design between the supporting plate 7 and the working plate 3 and the first fixing bolt 6, the user can adjust the height of the muzzle fixing frame 13 according to different gun types, the user can conveniently adjust the distance between the two movable clamping plates 9 through the structural design of the movable clamping plates 9 and the third fixing bolt 14, so that different types of guns can be fixed, the telescopic plate 15 can be conveniently pulled out from the fixed block 16 through the structural design between the hollow plate 20 and the movable plate 19 and the telescopic plate 15 when required, so that the telescopic plate 15 can be widened according to the structural design between the reset spring 18 and the movable plate 19, the recoil force generated by the telescopic plate 15 can be transmitted to the fixed block 16 when the gun is in a gun opening test, and then the telescopic plate 15 can be transmitted to the fixed block 16 through the fixed block 24, so that the damping post can be stably and stably fixed to the gun stand can be counteracted by the two ends of the gun post 25; according to the remote control dangerous gun shooting frame, through the structural design between the working plate 3 and the sliding plate 23, the fixing block 16 can slide back and forth on the working plate 3, and through the structural design of the gun trigger actuator 8 and the fourth fixing bolt 22, the gun trigger actuator 8 can slide back and forth on the working plate 3, so that the remote control dangerous gun shooting frame can clamp different types of guns, submachine guns and other guns for testing.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.