CN113218240A - Signal bullet emitter - Google Patents
Signal bullet emitter Download PDFInfo
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- CN113218240A CN113218240A CN202110648350.9A CN202110648350A CN113218240A CN 113218240 A CN113218240 A CN 113218240A CN 202110648350 A CN202110648350 A CN 202110648350A CN 113218240 A CN113218240 A CN 113218240A
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- 238000010304 firing Methods 0.000 claims abstract description 53
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000009527 percussion Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 239000003999 initiator Substances 0.000 claims 1
- 230000011664 signaling Effects 0.000 claims 1
- 230000009471 action Effects 0.000 description 7
- 108010066114 cabin-2 Proteins 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 244000066982 Juncus effusus var. brunneus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B6/00—Electromagnetic launchers ; Plasma-actuated launchers
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Abstract
The invention provides a signal bullet launching device which comprises a base, a bullet cabin, an ejection assembly, a firing assembly and a controller, wherein the ejection assembly is arranged on the base; wherein, the base is provided with a slideway which penetrates through the two ends of the base; the magazine is connected to the slide way in a sliding manner along the axial direction of the slide way, a plurality of launching cylinders are horizontally arranged in the magazine at intervals, and the bottom walls of the launching cylinders are provided with firing holes; the ejection assembly is arranged on the base and connected with the magazine so as to enable the magazine to slide in the slideway, and therefore the signal projectile filled in the ejection barrel is driven to obtain an initial speed; the firing assembly is arranged on the cartridge magazine and is provided with a plurality of firing pins corresponding to the firing holes respectively, and the firing pins are used for penetrating through the corresponding firing holes to strike primer of the signal cartridge; the controller is arranged on the base and is respectively and electrically connected with the ejection assembly and the firing assembly. The signal bomb launching device provided by the invention can obtain the initial speed before the signal bomb is launched from the launching barrel, so that the launching height of the signal bomb is improved.
Description
Technical Field
The invention belongs to the technical field of emitters, and particularly relates to a signal bullet emitting device.
Background
The signal bullet is an ammunition which transmits signals by scattering colored light or smoke at high altitude, and is commonly used in military or field search and rescue and other occasions, the emission of the signal bullet usually depends on a special emitter, at present, the commonly used signal bullet emitter comprises a gun type and a shooting barrel type, the gun type emitter is only suitable for small-sized signal bullets, the large and medium-sized signal bullets need to adopt the shooting barrel type emitter, and in order to transmit various different signals, the shooting barrel type signal bullet emitter mostly adopts a cluster type structure to realize the single emission, multiple emission and continuous emission of the signal bullet, but because the signal bullet only depends on the primer in the bullet shell to knock and fire power, the rising height of the signal bullet is greatly limited, and in the complex and poor-view jungle or mountain environment, the problem that target personnel cannot accurately acquire related information is possibly caused by the insufficient emission height of the signal bullet, thereby delaying the fighter plane or the best rescue opportunity.
Disclosure of Invention
The invention aims to provide a signal bomb launching device, and aims to solve the problem that the launching height of a signal bomb in the prior art is insufficient.
In order to achieve the purpose, the invention adopts the technical scheme that: the signal bullet launching device comprises a base, a bullet cabin, an ejection assembly, a firing assembly and a controller; the base is used for supporting the ground or is arranged on the artillery bracket, and a slide way penetrating through two ends of the base is arranged on the base; the magazine is connected to the slide way in a sliding mode along the axial direction of the slide way, a plurality of launching cylinders are horizontally arranged in the magazine at intervals, and the bottom walls of the launching cylinders are provided with firing holes used for aligning primer of the signal bullets; the ejection assembly is arranged on the base, is connected with the magazine and is used for driving the magazine to slide in the slideway so as to enable the signal bomb filled in the ejection barrel to obtain an initial speed; the firing assembly is arranged on the cartridge magazine and is provided with a plurality of firing pins corresponding to the firing holes respectively, and the firing pins are used for penetrating through the corresponding firing holes to strike a primer of a signal cartridge with an initial speed; the controller is arranged on the base and is respectively and electrically connected with the ejection assembly and the firing assembly.
As another embodiment of the application, two side walls of the base are respectively penetrated with an elastic clamping piece in a horizontal sliding manner, and one end of the elastic clamping piece extends into the slideway and is abutted against the side wall of the magazine; the bottom wall both sides of magazine are equipped with the draw-in groove respectively, and when launching the subassembly and drive the bottom that the magazine moved to the magazine and align with the elasticity fastener, two elasticity fasteners correspond the card respectively and go into two draw-in grooves for bear the recoil that the signal bullet launches the production.
As another embodiment of this application, the both sides wall of base still is equipped with electronic extensible member respectively, and electronic extensible member is connected with the controller electricity, and the output is connected with elasticity fastener.
As another embodiment of the application, a pressure sensor is arranged in the clamping groove and electrically connected with the controller; when the elastic clamping piece is clamped with the clamping groove, the clamping end of the elastic clamping piece is abutted to the pressure sensor.
As another embodiment of the application, the ejection assembly comprises two electromagnetic ejectors respectively arranged on two side walls of the base, and the two electromagnetic ejectors are respectively and electrically connected with the controller; the two side walls of the base are respectively provided with a long-strip sliding hole extending along the axial direction of the slideway, the two side walls of the magazine are respectively provided with a sliding rod connected with the long-strip sliding hole in a sliding manner, one end of the sliding rod penetrates through the long-strip sliding hole to extend out of the outer side of the base, the extending end of the sliding rod is provided with an armature, and the armature is connected with the electromagnetic catapult.
As another embodiment of the present application, the electromagnetic ejector includes two electromagnets, a guide bar, and two first elastic members; the two electromagnets are arranged on the side wall of the base along the axial direction of the slide way, the magnetic force ends are arranged oppositely, and the two electromagnets are respectively and electrically connected with the controller; the guide rod is fixedly connected to the side wall of the base along the axial direction of the slide way; the armature iron penetrates through the guide rod in a sliding mode along the axial direction of the guide rod and is located between the two electromagnets; the two first elastic pieces are respectively sleeved on the guide rod and are respectively positioned on two sides of the armature.
As another embodiment of the application, the firing assembly comprises a connecting frame and a plurality of electromagnetic firing devices; the connecting frames are arranged on the outer bottom wall of the magazine at intervals along the axial direction of the slide way; the electromagnetic percussion devices are arranged on the connecting frame along the axial direction of each launching tube and are electrically connected with the controller respectively, and the output end of each electromagnetic percussion device is provided with a firing pin.
As another embodiment of the application, a plurality of switch valve pieces respectively corresponding to the launching cylinders are arranged on the side wall of the magazine at intervals, one end of each switch valve piece is connected with the output end of the electromagnetic trigger, and the other end of each switch valve piece penetrates through the side wall of the magazine and extends into the launching cylinder; the extending end of the switch valve has a positioning state of being clamped with the outer wall of the signal bullet, and also has a releasing state of being separated from the outer wall of the signal bullet under the pushing of the output end of the electromagnetic trigger.
As another embodiment of the application, the switch valve comprises a fixed seat, a valve rod, an L-shaped clamping bolt and a second elastic piece; wherein, the fixed seat is arranged on the side wall of the magazine; the valve rod is arranged on the fixed seat in a sliding and penetrating way along the axial direction of the launching barrel, and one end of the valve rod is connected with the output end of the electromagnetic trigger; the middle part of the L-shaped clamping bolt is hinged with the side wall of the magazine, one end of the L-shaped clamping bolt is abutted against the other end of the valve rod, and the other end of the L-shaped clamping bolt penetrates through the side wall of the magazine and extends into the launching tube; the second elastic piece is sleeved on the hinged shaft of the L-shaped clamping bolt, one end of the second elastic piece is connected with the hinged shaft, and the other end of the second elastic piece is connected with the extending end of the L-shaped clamping bolt.
Further, the base is provided with a plurality of groups of slideways at intervals from top to bottom, each group of slideways is internally provided with a magazine in a sliding manner, each magazine is provided with a firing assembly, and the side wall of the base is provided with a plurality of ejection assemblies which are correspondingly connected with the magazines at intervals from top to bottom.
The signal bomb launcher provided by the invention has the beneficial effects that: compared with the prior art, the signal bomb launcher of the invention can be directly supported on the ground for use, can also be assembled on a cannon bracket for use, is flexible and convenient, when the signal bomb is launched, the controller firstly controls the launching component to act to drive the bomb bin to slide along the slideway, thereby the signal bullets filled in each launching tube obtain a certain initial speed, and the action of the firing assembly is controlled when the magazine reaches the tail section of the slideway, so that the firing pin rushes through the firing hole to strike the primer of the signal bullets, thereby the signal bullets are launched out, because the signal projectile has a certain initial speed under the driving of the ejection assembly when the primer is impacted, the speed of the signal projectile when the signal projectile is ejected out of the ejection barrel can be improved, therefore, the launching height of the signal bomb is improved, the target personnel can timely and accurately acquire the related information transmitted by the signal bomb, and the signal bomb is particularly suitable for jungle or mountain environments with complex environments and poor visual fields.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic perspective view of a signal bomb launcher provided in an embodiment of the present invention;
fig. 2 is a schematic side view of a signal bomb launcher provided in the embodiment of the present invention;
FIG. 3 is a schematic perspective view of a magazine according to an embodiment of the present invention;
FIG. 4 is a schematic view of a portion of the enlarged structure at A in FIG. 3;
FIG. 5 is a schematic structural diagram of an elastic clip according to an embodiment of the present invention;
fig. 6 is an electrical connection block diagram of a signal bomb emitting device according to an embodiment of the present invention.
In the figure: 1. a base; 10. a slideway; 11. a strip slide hole; 12. the elastic clamping piece; 121. a bayonet lock; 1210. a wedge-shaped surface; 1211. a roller; 122. a third elastic member; 2. a magazine; 20. a launch canister; 201. a firing hole; 21. a slide bar; 22. an armature; 23. a card slot; 24. a pressure sensor; 25. a groove; 3. an ejection assembly; 30. an electromagnetic ejector; 301. an electromagnet; 302. a guide bar; 303. a first elastic member; 4. a firing assembly; 40. a striker; 41. a connecting frame; 42. an electromagnetic trigger; 5. a controller; 6. an electric telescopic member; 7. a switch valve member; 71. a fixed seat; 72. a valve stem; 73. an L-shaped bolt; 74. a second elastic member; 8. supporting legs; 9. and (4) clamping.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 3 and fig. 6 together, a description will now be given of a signal bomb launcher according to the present invention. The signal bullet launching device comprises a base 1, a bullet cabin 2, an ejection assembly 3, a firing assembly 4 and a controller 5; the base 1 is used for supporting the ground or is arranged on a gun support, and the base 1 is provided with a slide way 10 penetrating through two ends of the base 1; the magazine 2 is connected to the slide way 10 in a sliding manner along the axial direction of the slide way 10, a plurality of launching cylinders 20 are horizontally arranged in the magazine 2 at intervals, and the bottom walls of the launching cylinders 20 are provided with firing holes 201 for aligning primer of the signal bullets; the ejection assembly 3 is arranged on the base 1, is connected with the magazine 2, and is used for driving the magazine 2 to slide in the slide way 10 so as to enable the signal bullets filled in the launch canister 20 to obtain an initial speed; the firing assembly 4 is arranged on the magazine 2 and is provided with a plurality of firing pins 40 corresponding to the firing holes 201, and the firing pins 40 are used for striking primer of a signal bullet which obtains an initial speed through the corresponding firing holes 201; the controller 5 is arranged on the base 1 and is respectively and electrically connected with the ejection assembly 3 and the firing assembly 4.
It should be noted that the signal bomb launcher provided by the present invention needs to be connected with a power supply, the power supply may be a mobile power supply arranged on the base 1, or be externally connected with other power supplies, and the power supply mode is taken as a common technical means in the prior art, and is not described herein again; in addition, according to the condition of the information to be transmitted, in order to ensure the timeliness of the information transmission, the signal bomb (corresponding to single shot or multiple shots of the signal bomb) needs to be pre-filled in one or more or all of the launching cylinders 20, and of course, after the signal bomb is launched, the signal bomb can be re-filled in the launching cylinder 20 for the next launching.
The invention provides a using mode of a signal bomb launching device, which comprises the following steps:
the base 1 can be directly and stably supported on the ground at the launching place, specifically, the turnover supporting legs 8 are arranged on the bottom wall of the base 1, the supporting legs 8 are turned over and opened during supporting, and the launching angle is adjusted by adjusting the heights of the supporting legs 8 at the front end and the rear end of the base 1, so that the launching place is flexible; the base 1 can also be directly assembled on the artillery support, specifically, the base 1 can be clamped on the artillery support through a clamp 9 fixedly arranged on the bottom wall of the base 1, the base 1 is rotated and swung by loosening the clamp 9 to adjust the launching angle, and the clamp 9 is fastened after the launching angle is adjusted in place, so that the mode has the advantages that carrying or transporting equipment does not need to be additionally configured, and the transporting burden can be reduced; when the signal bullet is launched, the controller 5 firstly controls the launching component 3 to act to drive the bullet cabin 2 to move along the slide way 10, so that the signal bullet obtains a certain initial speed relative to the base 1, when the bullet cabin 2 moves to the tail end position of the slide way 10 (the tail end of the slide way 10 can be provided with a limiting block to prevent the bullet cabin 2 from being separated from the slide way 10), the controller 5 controls the firing component 4 to act (the action sequence and the interval of the launching component 3 and the firing component 4 can be specifically realized through a related time delay program recorded in the controller 5), so that each firing pin 40 respectively penetrates through the corresponding firing hole 201 to fire the primer of the signal bullet, and the signal bullet is launched from the launching tube 20.
Compared with the prior art, the signal bullet launching device provided by the invention can be directly supported on the ground for use, can also be assembled on a gun bracket for use, is flexible and convenient to use, and can improve the speed of a signal when the signal bullet is launched from the launching tube 20 due to the fact that the signal bullet has a certain initial speed under the driving of the launching assembly 3 when the primer is impacted to launch the signal bullet, so that the launching height of the signal bullet is improved, a target person can be ensured to timely and accurately acquire related information transmitted by the signal bullet, and the signal bullet launching device is particularly suitable for jungles or mountain environments with complex environments and poor visual fields.
As a specific embodiment of the signal bullet launching device provided by the present invention, please refer to fig. 1, fig. 3 and fig. 5, two side walls of the base 1 respectively horizontally slide through elastic fasteners 12, one end of the elastic fastener 12 extends into the slideway 10 and abuts against the side wall of the magazine 2; the bottom wall both sides of magazine 2 are equipped with draw-in groove 23 respectively, and when launching subassembly 3 and drive magazine 2 and move the bottom of magazine 2 and align with elasticity fastener 12, two elasticity fasteners 12 correspond respectively and block in two draw-in grooves 23 for bear the recoil that the signal bullet launches the production.
When launching subassembly 3 and driving 2 motions in magazine to the end of slide 10, the draw-in groove 23 of 2 bottoms in magazine just can align with the joint end of elasticity fastener 12, elasticity fastener 12 is automatic to be popped into in draw-in groove 23 this moment, thereby can restrict recoil effect that magazine 2 produced when the signal bullet launches backward slip in the spout under, that is to say, based on the law of conservation of energy, can fix magazine 2 in the terminal position of slide 10 through elasticity fastener 12, thereby can make the primer knock the thrust that fires the production all turn into the kinetic energy of signal projectile body (under the condition of not considering heat energy loss), under the signal bullet has obtained under the condition of certain initial velocity under the drive of launching subassembly 3, can further improve the launch velocity of signal bullet, and then improve signal bullet launch height.
Specifically, the elastic clamping element 12 includes a clamping pin 121 horizontally slidably inserted through the side wall of the base 1, and a third elastic element 122 sleeved on the clamping pin 121, one end of the clamping pin 121 extends into the slide way 10, and the extending end is a wedge-shaped surface 1210, and the wedge-shaped surface 1210 is provided with a roller 1211 for rolling on the side wall of the magazine 2. When launching subassembly 3 and driving magazine 2 and move to the position that bayonet lock 121 and draw-in groove 23 align, bayonet lock 121 drives bayonet lock 121 and moves to slide 10 inboard automatically under the elastic force effect of third elastic component 122 (specifically can be the spring), thereby form the joint relation with draw-in groove 23, because the end of stretching into of bayonet lock 121 is wedge 1210, consequently the end of stretching into of bayonet lock 121 can have abundant conflict area with the cell wall (the bottom of magazine 2) of draw-in groove 23, thereby can improve the positional stability of bayonet lock 121 to magazine 2.
In this embodiment, referring to fig. 1 and fig. 5, two side walls of the base 1 are further respectively provided with an electric telescopic element 6, the electric telescopic element 6 is electrically connected with the controller 5, and the output end is connected with the elastic clamping element 12. Electric telescopic member 6 can be electric putter or have flexible iron set's electro-magnet 301 (elasticity fastener 12 need adopt the iron material this moment), after the signal bullet transmission is accomplished, through 6 actions of controller 5 control electric telescopic member to drive elasticity fastener 12 and slide to break away from with draw-in groove 23 to the base 1 outside, the magazine 2 backward slip resets under the drive of launching subassembly 3 this moment, easy operation is convenient.
Further, referring to fig. 3, the side wall of the magazine 2 is further provided with a groove 25 spaced from the slot 23 along the axial direction of the slide way 10, and when the magazine 2 is located at the start end of the slide way 10, the extending end of the elastic clip 12 is engaged with the groove 25. The magazine 2 can be fixed in the slide way 10 in the initial state (namely, in the position of the starting end of the slide way 10), and the stability of the magazine 2 in the non-firing state of the signal bomb is improved.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 3, a pressure sensor 24 is disposed in the slot 23, and the pressure sensor 24 is electrically connected to the controller 5; when the elastic clamping piece 12 is clamped with the clamping groove 23, the clamping end of the elastic clamping piece 12 is abutted against the pressure sensor 24. When the magazine 2 obtains the initial speed under the drive of the ejection assembly 3 and moves to the clamping groove 23 and aligns with the elastic clamping piece 12, the elastic clamping piece 12 automatically ejects into the clamping groove 23 and is pressed against the pressure sensor 24, the pressure sensor 24 transmits a sensing signal to the controller 5, and the controller 5 controls the triggering assembly 4 to start to act after obtaining the signal, so that the sequential action of the ejection assembly 3 and the triggering assembly 4 is realized, and compared with the control precision of time delay control, the action triggering accuracy of the triggering device is high.
Referring to fig. 1 to 3, the ejection assembly 3 includes two electromagnetic ejectors 30 respectively disposed on two sidewalls of the base 1, and the two electromagnetic ejectors 30 are respectively electrically connected to the controller 5; two side walls of the base 1 are respectively provided with a long strip sliding hole 11 extending along the axial direction of the slideway 10, two side walls of the magazine 2 are respectively provided with a sliding rod 21 connected with the long strip sliding hole 11 in a sliding manner, one end of the sliding rod 21 penetrates through the long strip sliding hole 11 and extends out of the base 1, an armature 22 is arranged at the extending end, and the armature 22 is connected with the electromagnetic catapult 30.
The length of rectangular slide opening 11 can inject the movement distance of magazine 2, utilize the sliding connection relation of slide bar 21 with rectangular slide opening 11 on the one hand, can improve the stability of magazine 2 at slide 10 internal motion, on the other hand can avoid magazine 2 slippage from slide 10 in, through set up armature 22 on slide bar 21, make electromagnetism catapult 30 exert driving force or adsorption affinity to armature 22, thereby drive magazine 2 motion, the drive power of electromagnetism catapult 30 can be adjusted through adjusting voltage, thereby realize the regulation of catapulting speed, and then adjust the transmission height of signal bullet, drive power reliable and stable, the adjustment mode is simple and practical.
In this embodiment, referring to fig. 2, the electromagnetic catapult 30 includes two electromagnets 301, a guide bar 302, and two first elastic members 303; the two electromagnets 301 are arranged on the side wall of the base 1 at intervals along the axial direction of the slide way 10, the magnetic force ends are arranged oppositely, and the two electromagnets 301 are respectively and electrically connected with the controller 5; the guide rod 302 is fixedly connected to the side wall of the base 1 along the axial direction of the slideway 10; the armature 22 is arranged on the guide rod 302 in a sliding mode along the axial direction of the guide rod 302 and located between the two electromagnets 301; the two first elastic members 303 are respectively sleeved on the guide rod 302 and respectively located at two sides of the armature 22.
When ejecting the magazine 2, the controller 5 controls the electromagnet 301 at the end of the slide way 10 to generate attraction to the armature 22 and the other electromagnet to generate thrust to the armature 22, the armature 22 drives the magazine 2 to obtain a certain initial speed under the combined action of the two until the magazine 2 moves to the end of the slide way 10, after the signal bullet is launched, the controller 5 controls the electromagnet 301 at the end of the slide way 10 to generate thrust to the armature 22 and the other electromagnet to generate attraction to the armature 22, so that the magazine 2 is driven by the armature 22 to move reversely in the slide way 10 to reset, it should be understood that, in the resetting process of the magazine 2, a smaller voltage should be applied to the electromagnet 301 to reduce the impact, and at the same time, the thrust and the pulling force which are respectively applied to the armature 22 by using the two first elastic members 303 (which may be springs) sleeved on the guide rod 302, the buffer function can be achieved, and therefore reset impact is further reduced.
Referring to fig. 1 and 3, as an embodiment of the present invention, the firing assembly 4 includes a connecting frame 41 and a plurality of electromagnetic firing devices 42; wherein, the connecting frame 41 is arranged on the outer bottom wall of the magazine 2 along the axial direction of the slideway 10; a plurality of electromagnetic cocks 42 are respectively arranged on the connecting frame 41 along the axial direction of each launching tube 20 and are respectively electrically connected with the controller 5, and the output end of each electromagnetic cocks 42 is provided with a firing pin 40.
The electromagnetic trigger 42 utilizes current to generate magnetic field force which is attracted or repelled, so as to pull or push the output end of the electromagnetic trigger to stretch, and is a trigger device which is commonly used in the field of electromagnetic emission, the output end of the electromagnetic trigger 42 is provided with a firing pin 40 which impacts a primer of a signal bullet, and the trigger power is sufficient; because each launching tube 20 individually corresponds to one electromagnetic trigger 42, one or more or all the electromagnetic triggers 42 can be selected to act through the controller 5, so that single shot or multiple shots of signal bullets can be realized, and the electromagnetic triggers 42 can be controlled to act in sequence to realize continuous shot of the signal bullets, thereby improving the information transmission types and having strong practicability.
In this embodiment, referring to fig. 3 and 4, a plurality of switch valve elements 7 respectively corresponding to the launching cylinders 20 are disposed at intervals on the side wall of the magazine 2, one end of each switch valve element 7 is connected to the output end of the electromagnetic trigger 42, and the other end of each switch valve element 7 penetrates through the side wall of the magazine 2 and extends into the launching cylinder 20; the extending end of the switch valve member 7 has a positioning state of being clamped with the outer wall of the signal bullet, and also has a releasing state of being separated from the outer wall of the signal bullet under the pushing of the output end of the electromagnetic trigger 42. When the signal bullet loads in the launching tube 20, the extending end of the switch valve member 7 can be matched with the bottom end of the launching tube 20 to clamp the signal bullet, so that the fixing reliability of the signal bullet in the launching tube 20 is improved, when the signal bullet is launched, the output end of the electromagnetic trigger 42 drives the switch valve member 7 to move, and the signal bullet is released before the striker 40 impacts the primer, so that the signal bullet can be launched smoothly.
Further, referring to fig. 3 and 4, the switch valve 7 includes a fixing seat 71, a valve rod 72, an L-shaped latch 73, and a second elastic element 74; wherein, the fixed seat 71 is arranged on the side wall of the magazine 2; the valve rod 72 is arranged on the fixed seat 71 in a sliding way along the axial direction of the launching tube 20, and one end of the valve rod is connected with the output end of the electromagnetic trigger 42; the middle part of the L-shaped clamping bolt 73 is hinged with the side wall of the magazine 2, one end of the L-shaped clamping bolt is abutted against the other end of the valve rod 72, and the other end of the L-shaped clamping bolt penetrates through the side wall of the magazine 2 and extends into the launching tube 20; the second elastic element 74 is sleeved on the hinge shaft of the L-shaped latch 73, and has one end connected to the hinge shaft and the other end connected to the extending end of the L-shaped latch 73. The electromagnetic trigger 42 moves to push the valve rod 72 to slide on the fixed seat 71, so as to push the L-shaped latch 73 to swing, so that the extending end of the L-shaped latch 73 is separated from the signal bullet, it should be understood here that after the extending end of the L-shaped latch 73 is separated from the signal bullet, the striker 40 continues to move under the driving of the output end of the electromagnetic trigger 42 to hit the primer, so as to launch the signal bullet, after the signal bullet is launched, the output end of the electromagnetic trigger 42 drives the valve rod 72 to move in the reverse direction, at this time, the L-shaped latch 73 reversely swings and resets under the elastic force of the second elastic piece 74 (which may be a torsion spring), the action logic is clear, and the control is simple and convenient.
As a specific embodiment of the signal bullet launching device provided by the present invention, please refer to fig. 1, a base 1 is provided with a plurality of sets of slideways 10 at intervals up and down, each set of slideways 10 is connected with a magazine 2 in a sliding manner, each magazine 2 is provided with a triggering assembly 4, and the side wall of the base 1 is provided with a plurality of launching assemblies 3 at intervals up and down, which are respectively connected with the magazines 2. The preassembly quantity of the signal bullets can be improved, each cartridge magazine 2 corresponds to the ejection assembly 3 and the firing assembly 4, and therefore multiple emission modes such as single-shot, continuous-shot and cluster-type emission of the signal bullets can be achieved, different information can be transmitted, the practicability is high, and the information transmission efficiency is high.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A signal-bullet launching device, comprising:
the base is used for supporting the ground or is arranged on the artillery bracket, and a slide way penetrating through the two ends of the base is arranged on the base;
the magazine is connected to the slide way in a sliding mode along the axial direction of the slide way, a plurality of launching cylinders are horizontally arranged in the magazine at intervals, and the bottom walls of the launching cylinders are provided with firing holes used for aligning primer of the signal bullets;
the ejection assembly is arranged on the base, is connected with the magazine and is used for driving the magazine to slide in the slide way so as to enable the signal projectile filled in the launch barrel to obtain an initial speed;
the firing assembly is arranged on the cartridge magazine and is provided with a plurality of firing pins corresponding to the firing holes respectively, and the firing pins are used for penetrating through the corresponding firing holes to strike primer of the signal cartridge with an initial speed;
the controller is arranged on the base and is electrically connected with the ejection assembly and the firing assembly respectively.
2. The apparatus according to claim 1, wherein two side walls of the base are respectively provided with an elastic clip in a horizontally sliding manner, and one end of the elastic clip extends into the slideway and abuts against the side wall of the magazine; the bottom wall both sides of magazine are equipped with the draw-in groove respectively launch the subassembly and drive the magazine motion extremely when the bottom of magazine with when the elasticity fastener aligns, two the elasticity fastener corresponds the card respectively and goes into two in the draw-in groove for bear the recoil that signal bullet transmission produced.
3. The apparatus according to claim 2, wherein two side walls of the base are respectively provided with an electric telescopic member, the electric telescopic member is electrically connected to the controller, and the output end of the electric telescopic member is connected to the elastic clip.
4. The signal bullet launching device as recited in claim 2, wherein said slot has a pressure sensor disposed therein, said pressure sensor being electrically connected to said controller; when the elastic clamping piece is clamped with the clamping groove, the clamping end of the elastic clamping piece is abutted to the pressure sensor.
5. The signal bullet launching device as recited in claim 1, wherein said ejection assembly includes two electromagnetic ejectors respectively disposed on two sidewalls of said base, said two electromagnetic ejectors being electrically connected to said controller, respectively; the both sides wall of base is equipped with the edge respectively the axially extended rectangular slide opening of slide, the both sides wall of magazine be equipped with respectively with rectangular slide opening sliding connection's slide bar, the one end of slide bar is passed rectangular slide opening stretches out the base outside, and stretch out the end and be equipped with armature, armature with the electromagnetism catapult is connected.
6. The signal-projectile launching device as recited in claim 5, wherein said electromagnetic-projectile launcher comprises:
the two electromagnets are arranged on the side wall of the base at intervals along the axial direction of the slide way, the magnetic force ends are oppositely arranged, and the two electromagnets are respectively and electrically connected with the controller;
the guide rod is fixedly connected to the side wall of the base along the axial direction of the slide way; the armature iron penetrates through the guide rod in a sliding mode along the axial direction of the guide rod and is located between the two electromagnets;
the two first elastic pieces are respectively sleeved on the guide rod and are respectively positioned on two sides of the armature.
7. The signal-projectile-launching device as recited in claim 1, wherein said firing assembly comprises:
the connecting frame is arranged on the outer bottom wall of the magazine along the axial direction of the slide way;
the electromagnetic percussion devices are respectively arranged on the connecting frame along the axial direction of each launching tube and are respectively electrically connected with the controller, and the output end of each electromagnetic percussion device is provided with one firing pin.
8. The signal bullet launching device as recited in claim 7, wherein a plurality of switch valve members are provided at intervals on the side wall of said magazine and respectively correspond to each of said launching barrels, one end of said switch valve member is connected to the output end of said electromagnetic trigger, and the other end thereof passes through the side wall of said magazine and extends into the interior of said launching barrel; the extending end of the switch valve is provided with a positioning state which is clamped with the outer wall of the signal bullet, and a releasing state which is separated from the outer wall of the signal bullet under the pushing of the output end of the electromagnetic trigger.
9. A signal-bullet launching device as in claim 8 wherein said switch valve member includes:
the fixed seat is arranged on the side wall of the magazine;
the valve rod penetrates through the fixed seat in a sliding mode along the axial direction of the launching barrel, and one end of the valve rod is connected with the output end of the electromagnetic trigger;
the middle part of the L-shaped clamping bolt is hinged with the side wall of the magazine, one end of the L-shaped clamping bolt is abutted against the other end of the valve rod, and the other end of the L-shaped clamping bolt penetrates through the side wall of the magazine and extends into the launching tube;
and the second elastic piece is sleeved on the hinged shaft of the L-shaped clamping bolt, one end of the second elastic piece is connected with the hinged shaft, and the other end of the second elastic piece is connected with the extending end of the L-shaped clamping bolt.
10. A signalling projectile initiator as claimed in any one of claims 1 to 9 wherein a plurality of said slides are spaced one above the other on said base, a magazine is slidably connected to each of said slides, said firing assembly is provided on each of said magazines, and a plurality of said projectile assemblies are spaced one above the other on said base side walls and are connected to each of said magazines.
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| CN202110648350.9A CN113218240B (en) | 2021-06-10 | 2021-06-10 | Signal bullet emitter |
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|---|---|---|---|
| CN202110648350.9A CN113218240B (en) | 2021-06-10 | 2021-06-10 | Signal bullet emitter |
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| CN113218240B CN113218240B (en) | 2022-11-22 |
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| CN113218240B (en) | 2022-11-22 |
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