CN207779243U - A kind of concussion burst formula antiriot bomb - Google Patents

Abstract

The utility model discloses an impact blasting anti-riot projectile, which comprises a projectile casing and a projectile body. The projectile case and the projectile body are connected by shearing threads. The striking part, the stimulus dispelling part and the dyeing marking part, the kinetic energy striking part includes a rubber bullet and a bullet base, the stimulating dispelling part includes a compressed shell and OC stimulating powder, and the dyeing marking part includes an impact piston, a compressed gas cylinder and a dyeing capsules. The structure of the bomb is reasonable, the design is ingenious, the center of gravity of the bomb coincides with the center of thrust, and the function of the folding tail greatly improves the striking accuracy. , back-throwing and other phenomena, and the explosion sound produced by firing the compressed gas cylinder has a greater deterrent effect. In addition, the projectile body has no charge, and has multiple strike effects such as kinetic energy, tear gas, and dyeing. It is smokeless and flame-free. In order to improve the tactical application effect of the bomb.

Description

An impact-blasting anti-riot bomb

technical field

The utility model relates to the technical field of anti-riot bombs, in particular to an impact blasting anti-riot bomb.

Background technique

A big safety hazard in traditional gun-fired anti-riot ammunition is that when the propellant is missing or fails, the primer directly ignites the charge in the ammunition, causing the ammunition to explode before flying out of the barrel, resulting in an explosion. Bore, bombing accident except can damage anti-riot gun, what is more serious is that can endanger the life safety of user.

Anti-riot ammunition usually includes incendiary and explosive types. Incendiary anti-riot ammunition is prone to being picked up by the target personnel and thrown back because of the long smoke time after being thrown out. When used in plateau areas, due to lack of oxygen, The smoke generation time is longer, the combat technical indicators of the ammunition cannot be achieved, and it is difficult to achieve the expected dispersal effect; while the explosive anti-riot ammunition releases the charge instantaneously through the explosion, but due to the fragments of the projectile body, there is a potential for fragments to injure people. Dangerous, and the explosive anti-riot ammunition fired by the gun has a potential explosion hazard. In addition, both types of riot ammunition may cause fires or even explosions due to throwing or launching near flammable and explosive materials.

When carrying out missions in the military, armed police, and public security, they are often faced with the need to achieve precise strikes and diversified strikes. However, the current anti-riot ammunition is lacking in flight stability, and the strike efficiency is single, which is not conducive to the development of tactical tactics. Flexible use.

Utility model content

The purpose of this utility model is to provide an impact-blasting anti-riot projectile to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions: a shock-blasting anti-riot bomb, comprising a shell and a shell, characterized in that: a primer is provided at the center of the lower end surface of the shell, and the upper end of the primer is provided with Propellant chamber, the inside of the propellant chamber is filled with propellant, the center of the upper end surface of the propellant chamber is provided with a fire hole, the upper end of the fire hole is provided with a pressure chamber, and the upper end of the pressure chamber A metal gasket is installed, and the primer, the propellant chamber, the propellant, the flame hole, the pressure chamber and the metal gasket constitute a power launching device for an impact blasting anti-riot projectile, and the shell and the projectile are separated by shears. The cutting thread is connected and fixed, and the inside of the shearing thread wraps the rear end of the elastic body, and an annular capsule holder is adhered to the circumferential edge of the upper end surface of the elastic body rear end, and the annular capsule holder is used for A ring-shaped capsule is clamped, the inside of the ring-shaped capsule is filled with dyeing agent, the ring-shaped capsule is set on the outside of the piston guide, the lower part of the piston guide is inserted into the rear end of the body, on the inner axis of the piston guide, and A compressed gas cylinder is arranged on the upper side of the center of the upper end surface of the rear end of the projectile, and the compressed gas cylinder is clamped by a block of the compressed gas cylinder, and the lower end surface of the compressed gas cylinder is glued to the upper end surface of the rear end of the projectile. The connection is fixed, the block of the compressed gas cylinder is adhered to the inner side of the piston guide, the piston striker is arranged above the central axis of the compressed gas cylinder, the piston striker is coaxial with the compressed gas cylinder, and there is a certain gap between the two , the needle point of the piston striker points to the bottle mouth of the compressed gas cylinder, an impact piston is installed on the upper side of the piston striker, the piston striker and the impact piston are fixed by threaded connection, and the impact piston and the projectile are connected by The snap ring is connected and fixed, and the outer side of the projectile is provided with a folding tail, and the annular capsule holder, the annular capsule, the dye, the piston guide, the compressed gas cylinder, the compressed gas cylinder block, the piston striker, the impact piston and the snap ring constitute A kind of lower dyed marking part of the impact blasting anti-riot bomb, the center of the upper end surface of the impact piston is equipped with a stimulating powder capsule top support block, and the top support block of the stimulation powder capsule is supported with a stimulating powder capsule. The inside of the capsule is filled with OC stimulating powder, the periphery of the stimulating powder capsule is wrapped by a compressed shell, the upper part of the stimulating powder capsule is inserted into the slot of the stimulating powder capsule, the top support block of the stimulating powder capsule, the stimulating powder capsule, and the OC stimulating powder The powder, the compressed cartridge case and the stimulating powder capsule draw-in slot constitute a middle layer stimulating and dispelling part of the impact-blasting anti-riot bomb, and the upper part of the stimulating powder capsule drawing-in slot is provided with a warhead base, and the stimulating powder capsule drawing-in slot is inserted into the inside of the warhead base, The bullet base is wrapped with a rubber bullet, and the bullet base and the rubber bullet are connected by glue, and the bullet base and the rubber bullet form an upper kinetic energy striking part of an impact-blasting anti-riot bullet.

Preferably, the cartridge case is made of stainless steel, a cylindrical boss is provided on the edge of the lower end surface of the cartridge case, a tapered boss is provided on the lower side of the shear thread of the cartridge case, and the center of the lower end surface of the cartridge case is A primer seat is provided, and a primer is inlaid inside the primer seat, and the primer is a mechanical impact primer.

Preferably, the ring-shaped capsule holder is used to clamp the ring-shaped capsule, the ring-shaped capsule holder is in the shape of a ring, the ring-shaped capsule is set on the outside of the piston guide, and the ring-shaped capsule holder and the piston guide hold the ring-shaped capsule Tightly fixed, the annular capsule is made of frangible materials, and the annular capsule is provided with a dye filling hole, and the dye filling hole is blocked and closed by a blocking cover.

Preferably, the compressed gas cylinder is clamped by compressed gas cylinder blocks, the number of the compressed gas cylinder blocks is four, and the four compressed gas cylinder blocks are distributed in an array with the central axis of the projectile as the axis, so The compressed gas cylinder is filled with compressed nitrogen, and the pressure of the compressed nitrogen is 2.5MPa.

Preferably, the upper end surface of the impact piston is convex spherical, the impact piston includes a piston impact head, and the piston impact head is a cylindrical ring. The vertical projection of the centerline of the circular ring on the lower end surface of the cartridge coincides, and the percussion piston includes a snap ring groove, and the snap ring groove fits with the snap ring.

Preferably, the foldable empennage includes an opening angle limiting block, an empennage shaft and a windward unfolding surface, the number of the foldable empennages is three, and the three foldable empennages are arranged in an array with the central axis of the missile body as an axis, and the The opening angle of the folding empennage is limited to 120° by the angle limiting block.

Preferably, the inner side of the projectile is provided with bursting cracks, the number of the bursting cracks is eight, and the eight bursting cracks are distributed in an array with the central axis of the projectile as the axis, and the folding fins and the bursting cracks are arranged in a staggered manner.

Preferably, the stimulating powder capsule top support block and the stimulating powder capsule slot work together to fix the stimulating powder capsule. The stimulating powder capsule is made of fragile materials. The upper part of the stimulating powder capsule is cylindrical, and the lower part is cylindrical. Concave spherical shape.

Preferably, multiple groups of blast holes are provided on the compressed cartridge case.

Compared with the prior art, the utility model has the following advantages:

1. The utility model has reasonable structure and novel and scientific design;

2. There is no charge inside the projectile body of the utility model, even when the propellant is missing or fails, the chamber will not explode, and at the same time, there will be no smoke and flames near the target, which will not cause fire. In addition, because the projectile No smoke and no flame, which is conducive to the display of diversified tactics;

3. The utility model integrates multiple functions of kinetic energy striking, tear gas dispersing, and dyeing and marking, which is beneficial to realize diversified anti-riot performance. The kinetic energy warhead is made of rubber material, and when it hits the target, it is deformed by force, so that the projectile has greater kinetic energy With a small specific kinetic energy, while ensuring a certain strike effect, it is ensured that there will be no excessive damage to the target human body. To disperse tear gas, OC stimulating powder with good environmental performance is used. The dyeing mark uses a piston to crush the annular capsule, and at the same time, the piston striker fires the compressed gas cylinder to make the high-pressure gas break through the burst cracks of the projectile to release the dyeing agent instantly, with a loud explosion sound, the dyeing agent is thrown in an instant, and it is not easy to be returned. Use Not subject to geographical restrictions, deterrence and security are high.

4. The center of gravity of the projectile body of the utility model coincides with the thrust center, and the design of the folding tail is adopted at the same time, which greatly improves the flight stability of the projectile body, so that the projectile body has better external ballistic performance and higher striking accuracy.

5. The annular capsule of the utility model is fixed by the annular capsule holder and the piston conduit suit, the stimulating powder capsule is fixed by the stimulating powder capsule top support block and the stimulating powder capsule slot, the impact piston is fixed by the snap ring, and the compressed gas cylinder is fixed by the compression The block of the gas cylinder is fixed and the bottom and the rear end of the body are glued and fixed, so that the utility model has good stability during storage, transportation and use.

To sum up, the utility model is reasonable in structure, ingenious in design, and easy to use. During use, there will be no phenomena such as fires, chamber explosions, fragments hurting people, and return throwing. It can be used on both plateaus and plains. It has the explosion sound of explosive anti-riot ammunition, which has good deterrent effect. In addition, the projectile body has no charge, and has multiple strike effects such as kinetic energy, tear gas, and dyeing. It is smoke-free and non-toxic. The flame greatly improves the tactical application effect of the bomb.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the perspective view of cartridge case 1 in the utility model;

Fig. 3 is the perspective view of annular capsule 11 in the utility model;

Fig. 4 is the perspective view of compressed gas bottle block 15 in the utility model;

Figure 5 is a perspective view of the impact piston 17 in the utility model;

The schematic diagram of folding empennage 18 in Fig. 6 the utility model;

Fig. 7 is a perspective view of the burst crack 20-1 in the utility model;

The perspective view of stimulating powder capsule 22 in Fig. 8 the utility model;

Fig. 9 is a perspective view of the compressed cartridge case 24 in the utility model.

Among the figure: 1, cartridge case, 1-1, cylindrical boss, 1-2, conical boss, 1-3, primer seat, 2, primer, 3, propellant chamber, 4, propellant, 5, spray Fire hole, 6, pressure chamber, 7, metal gasket, 8, shear thread, 9, body rear end, 10, annular capsule holder, 11, annular capsule, 11-1, dyeing agent perfusion hole, 12 , dyeing agent, 13, piston conduit, 14, compressed gas cylinder, 15, compressed gas cylinder block, 16, piston striker, 17, impact piston, 17-1, piston impact head, 18, folding tail fin, 18-1, Angle limit block, 18-2, empennage shaft, 18-3, windward unfolding surface, 19, snap ring, 19-1, snap ring groove, 20, projectile body, 20-1, burst crack, 21, stimulating powder Capsule top support block, 22, stimulating powder capsule, 23, OC stimulating powder, 24, compressed cartridge case, 24-1, blast hole, 25, stimulating powder capsule slot, 26, warhead base, 27, rubber warhead.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-9, the utility model provides a technical solution: a shock-blasting anti-riot bomb, including a shell case 1 and a projectile body 20, a primer 2 is provided at the center of the lower end surface of the shell case 1, and the primer 2 The upper end of the propellant chamber 3 is provided with a propellant chamber 3, and the propellant chamber 3 is filled with a propellant 4. The charge amount of the propellant 4 should be appropriate, and it should be ensured that the shear thread 8 can be destroyed smoothly, so as to effectively push the propellant. body 20 flies out of the gun barrel, while ensuring that the projectile body 20 can reach the expected effective range, the center of the upper end surface of the propellant chamber 3 is provided with a fire hole 5, and the upper end of the fire hole 5 is provided with a pressure chamber 6 , the pressure chamber 6 is in the shape of a bathtub, which can promote the high-temperature and high-pressure propellant gas produced by the combustion of the propellant 4 to form a stable thrust on the projectile body, thereby improving the flight stability of the projectile body 20 and improving its striking accuracy. The pressure chamber The upper end of 6 is equipped with a metal gasket 7, and the metal gasket 7 can effectively isolate the high-temperature and high-pressure propellant gas produced by the combustion of the propellant 4 from the projectile body 20, so as to avoid the high-temperature and high-pressure propellant gas ablation of the projectile body 20 The rear end 9 affects the flight stability of the missile body 20. The primer 2, the propellant chamber 3, the propellant 4, the fire hole 5, the pressure chamber 6 and the metal gasket 7 constitute a shock-blasting anti-riot bomb The power launching device, the power launching device determines to a certain extent the muzzle velocity and range of a kind of impact blasting anti-riot projectile, the shell case 1 and the projectile body 20 are connected and fixed by the shear thread 8, and the shear thread 8 is connected and fixed. The strength of the thread 8 should not only ensure the firm connection between the shell case 1 and the projectile body 20, but also ensure that the high-temperature and high-pressure propellant gas produced by the combustion of the propellant 4 can effectively peel off the projectile case 1 and the projectile body 20 smoothly. The inside of the thread 8 wraps the rear end 9 of the elastic body 20, the rear end 9 of the elastic body is made of a high temperature resistant material to ensure that it will not be deformed under the action of high temperature, and the upper end of the rear end 9 of the elastic body An annular capsule holder 10 is adhered to the peripheral edge of the end face, and the annular capsule holder 10 is used for clamping an annular capsule 11. The interior of the annular capsule 11 is filled with a dye 12, and the annular capsule 11 is set on the piston guide 13. Externally, the lower part of the piston guide 13 is inserted into the interior of the rear end 9 of the projectile body, thereby ensuring that the piston guide 13 can be installed firmly. A compressed gas cylinder 14 is provided, and the compressed gas cylinder 14 is clamped by a compressed gas cylinder clamp block 15. The lower end surface of the compressed gas cylinder 14 is fixed to the upper end surface of the rear end 9 of the projectile through adhesive connection. The cylinder block 15 is adhered to the inner side of the piston conduit 13 to ensure a firm connection between the compressed gas cylinder block 15 and the piston conduit 13. A piston striker 16 is arranged above the central axis of the compressed gas cylinder 14, and the piston striker 16 Coaxial with the compressed gas cylinder 14, and there is a certain gap between the two, the needle point of the piston striker 16 points to the bottle mouth of the compressed gas cylinder 14, and an impact piston 17 is installed on the upper side of the piston striker 16, and the piston striker 16 16 and the impact piston 17 are fixed through threaded connection, and the impact piston 17 and the projectile 20 are fixed through a clamp The ring 19 is connected and fixed, the outside of the body 20 is provided with a folding tail 18, the annular capsule holder 10, the annular capsule 11, the dye 12, the piston conduit 13, the compressed gas cylinder 14, the compressed gas cylinder block 15, the piston The striker 16, the impact piston 17 and the snap ring 19 constitute a lower dyed marking part of the impact blasting type anti-riot bomb, and the dyed marking part mainly completes the dyeing mark to the target human body (or crowd). Stimulating powder capsule support block 21 is installed at the top support block 21 of the stimulating powder capsule, and stimulating powder capsule 22 is supported on the top of the stimulating powder capsule supporting block 21. Wrapped by a compressed shell 24, the top of the stimulating powder capsule 22 is clamped by the stimulating powder capsule slot 25, the top support block 21 of the stimulating powder capsule, the stimulating powder capsule 22, the OC stimulating powder 23, the compressed shell 24 and the stimulating powder capsule The powder capsule draw-in slot 25 constitutes a middle layer of the impact blasting type anti-riot bomb to stimulate and disperse the part, and the stimulated disperse part mainly completes the tear gas dispersal to the target human body (or crowd), and the top of the powder capsule draw-in slot 25 is provided with a warhead base 26. The slot 25 of the stimulating powder capsule is inserted into the bullet base 26, the bullet base 26 is wrapped with a rubber bullet 27, the bullet base 26 and the rubber bullet 27 are connected by glue, the bullet base 26 and the rubber bullet The warhead 27 constitutes an upper layer kinetic energy striking part of an impact-explosive anti-riot bomb, and the kinetic energy striking part mainly completes the kinetic energy striking of a single target human body.

1 and 2, the cartridge case 1 is made of stainless steel, the lower end surface of the cartridge case 1 is provided with a cylindrical boss 1-1, and the lower side of the shear thread 8 of the cartridge case 1 is provided with a tapered convex The platform 1-2, the cylindrical boss 1-1 and the conical boss 1-2 make a kind of impact blasting anti-riot bomb suitable for launching the existing anti-riot gun, and the center of the lower end surface of the shell 1 is set There is a primer seat 1-3, and a primer 2 is inlaid inside the primer seat 1-3.

1 and 3, the annular capsule holder 10 is used to hold the annular capsule 11, the annular capsule holder 10 is in the shape of a ring, the annular capsule 11 is set on the outside of the piston guide 13, and the annular capsule The clamping seat 10 and the piston guide 13 fasten and fix the annular capsule 11, so that the annular capsule 11 will not be accidentally broken during storage, transportation and use of an impact-blasting anti-riot bomb.

As shown in Figure 3, the annular capsule 11 is made of fragile materials, and the annular capsule 11 is provided with a dye filling hole 11-1. After the dye 12 is poured, the dye filling hole 11-1 Closed by plugging cap.

1 and 4, the compressed gas cylinder 14 is clamped by the compressed gas cylinder block 15, the number of the compressed gas cylinder block 15 is four, and the four compressed gas cylinder blocks 15 are formed by the elastic body 20 The central axis of the cylinder is distributed in an axis array, and the four compressed gas cylinder blocks 15 firmly fix the compressed gas cylinder 14, so that a kind of impact blasting type anti-riot bomb is stored, transported and used, especially when the bomb body 20 During the inversion process, the compressed gas cylinder 14 will not accidentally hit the piston striker 16 actively, thereby accidentally triggering the dyed marking part.

In this embodiment, the lower end surface of the compressed gas cylinder 14 is adhesively connected and fixed to the upper end surface of the rear end 9 of the projectile body, thereby further ensuring that the compressed gas cylinder 14 will not accidentally collide actively during the inversion process of the projectile body 20 The piston strikes the needle 16, thereby accidentally triggering the dyeing mark part. The compressed nitrogen gas in the compressed gas cylinder 14 is 2.5MPa. The end cap of the compressed gas cylinder 14 is made of fragile materials. Can be smashed by piston striker 16 smoothly.

1 and 5, the impact piston 17 includes a piston impact head 17-1, the piston impact head 17-1 is a cylindrical ring, and the center line of the ring on the lower end surface of the piston impact head 17-1 is aligned with the ring The vertical projection of the centerline of the ring on the upper end face of the capsule 11 coincides with the lower end face of the cartridge case 1, so that the piston impact head 17-1 can crush the annular capsule 11 with the maximum impact force.

1 and 5, the impact piston 17 includes a snap ring groove 19-1, the snap ring groove 19-1 fits with the snap ring 19, and is used to fix the impact piston 17 and the projectile body 20 to ensure that the piston striker 16 can not accidentally strike the compressed gas cylinder 14 .

As shown in Figure 6, the folding empennage 18 includes an opening angle limit block 18-1, an empennage rotating shaft 18-2 and a windward unfolding surface 18-3, the number of the folding empennage 18 is three, and three folding empennages 18 are distributed in an array with the central axis of the missile body 20 as an axis.

In this embodiment, the initial state of the opening angle limiting block 18-1 folds the folding tail 18 inside the outer surface of the projectile 20, and after the projectile 20 is fired and flies out of the barrel of the anti-riot gun, the windward unfolded surface 18- 3 Affected by air resistance, the opening angle limiting block 18-1 releases the restriction on the folding empennage 18, and rotates around the empennage rotating shaft 18-2 together with the folding empennage 18, while the opening angle of the folding empennage 18 is limited to 120°.

As shown in FIG. 7 , the inside of the projectile body 20 is provided with bursting cracks 20 - 1 , the number of the bursting cracks 20 - 1 is eight, and the eight bursting cracks 20 - 1 are arranged in an array with the central axis of the projectile body 20 as the axis. , after the piston striker 16 fires the compressed gas cylinder 14, the compressed nitrogen gas is released instantly, breaking through the blasting crack 20-1, and when the dyeing agent 12 is thrown, there is a blasting sound, so that the impact blasting type anti-riot bomb has a certain deterrent force, Due to the existence of the compressed gas cylinder 14, the impact blasting type anti-riot bomb can instantly complete the spraying of the dyeing agent 12, without throwing back and causing a fire.

1, 6 and 7, the folded empennage 18 and the bursting cracks 20-1 are arranged in a staggered manner, and the bursting cracks 20-1 closest to the folded empennage 18 shown in FIG. 1 are separated from the folded empennage 18 by 10 °, thereby ensuring that the elastic body 20 has a higher strength.

1 and 8, the stimulating powder capsule top support block 21 and the stimulating powder capsule slot 25 work together to fix the stimulating powder capsule 22, so that a shock-blasting anti-riot bomb will not be damaged during storage, transportation and use. The stimulating powder capsule 22 may be accidentally crushed, and the stimulating powder capsule 22 will not be shifted due to the change in the placement angle of the elastic body 20 .

In this embodiment, the stimulating powder capsule 22 is made of frangible materials, and the stimulating powder capsule 22 will only be broken when subjected to a certain degree of impact force. The upper part of the stimulating powder capsule 22 is cylindrical, and the lower part is a concave spherical surface. Shape, the concave spherical surface at the bottom of the stimulating powder capsule 22 and the convex spherical surface at the top of the impact piston 17 form an effective complement, so that the stimulating powder capsule 22 can be subject to the maximum impact pressure and achieve smooth crushing.

As shown in Figure 9, multiple groups of blast holes 24-1 are arranged on the compressed shell 24, and the compressed shell 24 will be compressed rapidly when subjected to an impact force, crushing the stimulating powder capsule 22, and impelling the OC stimulating powder 23 from The blast hole 24-1 is released quickly to form a large area of irritating smoke to disperse the tear gas of the target human body (or crowd).

working principle:

When in use, first put the impact-blasting anti-riot bomb into the chamber of the anti-riot gun of the corresponding caliber, lock the chamber, open the safety, pull the trigger of the anti-riot gun, and the firing pin of the anti-riot gun hits the primer of the impact-explosive anti-riot bomb 2. The primer 2 ignites the propellant 4, and the propellant 4 burns violently, producing a large amount of high-temperature and high-pressure propellant gas that enters the pressure chamber 6 from the flame hole 5. After the high-temperature and high-pressure gas reaches the expected pressure value in the pressure chamber 6, it pushes the metal gasket 7. Prompt the shear thread 8 connecting the cartridge case 1 and the projectile 20 to be sheared and damaged, and the metal gasket 7 continues to push the projectile 20 to fly along the barrel axis to the muzzle. After the projectile 20 flies out of the barrel, the metal Gasket 7 falls off automatically, and the windward unfolding surface 18-3 is subject to air resistance, which impels the opening angle limiting block 18-1 to release the restriction on the folding empennage 18, and the folding empennage 18 rotates to 120° along the empennage rotating shaft 18-2. The center of gravity of the body 20 coincides with the center of thrust, and there are three folding empennages 18, which greatly improves the flight stability of the body 20. Projectile body 20 continues to fly to target subsequently, and when bumping into target human body, realizes the kinetic energy strike to target human body, when hitting target human body (or the obstacle near target human body), rubber bullet 27 is stressed and deformed, although impact kinetic energy is relatively high. It is large, but the specific kinetic energy is small. While ensuring the striking effect, it will not cause excessive damage to the target human body. At the same time, the rubber bullet 27 drives the bullet base 26 to impact the compressed shell 24, crushing the stimulating powder capsule 22, and prompting 0C stimulating powder 23 Rapidly ejected from the blast hole 24-1, forming a large area of stimulating smoke, realizing the tear gas dispersal of the target human body (or crowd), and further due to the impact force, the impact piston 17 is displaced downward, and the snap ring 19 and the snap ring 19 The ring groove 19-1 is disengaged, the piston striker 16 completes the firing action on the compressed gas cylinder 14, and the high-pressure nitrogen gas is released quickly, breaking through the blast crack 20-1. Spraying at high speed from the bursting cracks, the blasting sound has a certain deterrent force, and the dyeing agent 12 that is quickly sprinkled can realize the dyeing and marking of the target human body (or crowd). Since there is no charge inside the projectile body 20, there is no smoke or flame during the entire striking process, which will not cause a fire. The striking process is completed in an instant, and the projectile body 20 will not be thrown back, and no metal fragments will be generated, so the use safety is high. At the same time, due to the diversification of strike effects, it is conducive to the flexible use of tactics and tactics.

Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art can modify the technical solutions described in the aforementioned embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principles of the utility model, any modification, equivalent replacement, improvement, etc., should be included in the protection scope of the utility model.

Claims (9)

1. A shock-blasting type anti-riot bomb, comprising a shell case (1) and a projectile body (20), is characterized in that: a primer (2) is provided at the center of circle of the lower end surface of the shell case (1), and the primer (2) The upper end of the propellant chamber (3) is provided with a propellant chamber (3), and the propellant chamber (3) is filled with a propellant (4), and the center of the upper surface of the propellant chamber (3) is provided with a fire hole (5) , the upper end of the fire spray hole (5) is provided with a pressure chamber (6), the upper end of the pressure chamber (6) is equipped with a metal gasket (7), the primer (2), propellant chamber (3) , propellant (4), flame hole (5), pressure chamber (6) and metal gasket (7) constitute a kind of power launching device of impact blasting type anti-riot projectile, described cartridge case (1) and projectile body (20 ) are connected and fixed by a shear thread (8), the inside of the shear thread (8) wraps the body rear end (9) of the body (20), and the body rear end (9) A ring-shaped capsule holder (10) is adhered to the peripheral edge of the upper end surface, and the ring-shaped capsule holder (10) is used for clamping a ring-shaped capsule (11), and the inside of the ring-shaped capsule (11) is filled with a dye (12) , the annular capsule (11) is sleeved on the outside of the piston guide (13), the lower part of the piston guide (13) is inserted into the inside of the body rear end (9), on the inner axis of the piston guide (13), and A compressed gas cylinder (14) is arranged on the upper side of the center of the upper end surface of the projectile rear end (9), and the compressed gas cylinder (14) is clamped by a compressed gas cylinder block (15), and the compressed gas cylinder (14) ) lower end surface and the upper end surface of the body rear end (9) are fixed by glue connection, the compressed gas cylinder block (15) is adhered to the inner side of the piston guide (13), and the compressed gas cylinder (14) A piston striker (16) is arranged above the central axis, the piston striker (16) is coaxial with the compressed gas cylinder (14), and there is a certain gap between the two, and the needle point of the piston striker (16) points to the compressed gas cylinder (14), the upper side of the piston striker (16) is equipped with an impact piston (17), the piston striker (16) and the impact piston (17) are fixed by threaded connection, and the impact piston (17) ) and the elastic body (20) are connected and fixed by a snap ring (19), the outer side of the elastic body (20) is provided with a folding tail (18), the annular capsule holder (10), the annular capsule (11), Coloring agent (12), piston conduit (13), compressed gas cylinder (14), compressed gas cylinder block (15), piston striker (16), impact piston (17) and snap ring (19) constitute a kind of impact blasting The lower floor dyed marking portion of the type anti-riot bomb, the center of the upper end face of the impact piston (17) is equipped with a stimulating powder capsule top support block (21), and the top support of the stimulation powder capsule top support block (21) is supported with a stimulating powder capsule. (22), the inside of the stimulating powder capsule (22) is filled with OC stimulating powder (23), and the periphery of the stimulating powder capsule (22) is wrapped by a compressed shell (24), and the top of the stimulating powder capsule (22) is made of The stimulating powder capsule draw-in slot (25) is card-mounted, and the stimulating powder Capsule top support block (21), stimulating powder capsule (22), OC stimulating powder (23), compressed cartridge case (24) and stimulating powder capsule slot (25) constitute a middle layer stimulating and dispersing part of a shock-blasting anti-riot bomb , the upper part of the stimulating powder capsule slot (25) is provided with a bullet base (26), the stimulating powder capsule slot (25) is inserted into the inside of the bullet base (26), and the bullet base (26) is wrapped with a rubber bullet ( 27), the bullet base (26) and the rubber bullet (27) are connected by glue, and the bullet base (26) and the rubber bullet (27) constitute an upper kinetic energy strike portion of an impact blasting anti-riot bullet. 2. A kind of impact blasting anti-riot bomb according to claim 1, characterized in that: the shell case (1) is made of stainless steel material, and the edge of the lower end surface of the shell case (1) is provided with a cylindrical boss (1 -1), the lower side of the shear thread (8) of the cartridge case (1) is provided with a tapered boss (1-2), and the center of the lower end surface of the cartridge case (1) is provided with a primer seat (1- 3), the primer seat (1-3) is inlaid with a primer (2), and the primer (2) is a mechanical impact primer. 3. A kind of impact blasting anti-riot bomb according to claim 1, characterized in that: the annular capsule holder (10) is used to clamp the annular capsule (11), and the annular capsule holder (10) is Ring-shaped, the annular capsule (11) is set on the outside of the piston guide (13), the annular capsule holder (10) and the piston guide (13) clamp and fix the annular capsule (11), and the annular capsule ( 11) Made of fragile materials, the annular capsule (11) is provided with a dye filling hole (11-1), and the dye filling hole (11-1) is blocked and closed by a plug. 4. A kind of impact blasting anti-riot bomb according to claim 1, characterized in that: the compressed gas cylinder (14) is clamped by a compressed gas cylinder block (15), and the compressed gas cylinder block (15) ) is four, and four compressed gas cylinder blocks (15) are distributed with the central axis of the projectile (20) as an axis array, and compressed nitrogen is installed in the compressed gas cylinder (14), and the compressed nitrogen pressure value is 2.5 MPa. 5. A kind of impact blasting anti-riot bomb according to claim 1, characterized in that: the upper end surface of the impact piston (17) is convex spherical, and the impact piston (17) includes a piston impact head (17-1 ), the piston impact head (17-1) is a cylindrical ring, and the ring center line of the lower end surface of the piston impact head (17-1) and the ring center line of the upper end face of the annular capsule (11) are in the same position as the cartridge case (1 ), the vertical projection on the lower end surface of ) coincides, and the impact piston (17) includes a snap ring groove (19-1), and the snap ring groove (19-1) fits with the snap ring (19). 6. A kind of impact blasting type anti-riot projectile according to claim 1, characterized in that: the folding tail (18) comprises an opening angle limiting block (18-1), a tail shaft (18-2) and a windward unfolding Surface (18-3), the number of the folding empennage (18) is three, and the three folding empennages (18) are distributed in an array with the central axis of the projectile (20) as the axis, and the opening angle limiting block ( 18-1) The opening angle of the folding empennage (18) is limited to 120°. 7. A shock-blasting anti-riot projectile according to claim 1, characterized in that: blasting cracks (20-1) are arranged inside the projectile body (20), and the number of blasting cracks (20-1) There are eight bursting cracks (20-1), and the eight bursting cracks (20-1) are distributed in an array with the central axis of the projectile body (20) as the axis, and the folding fins (18) and the bursting cracks (20-1) are arranged in a staggered manner. 8. A kind of impact blasting type anti-riot bomb according to claim 1, characterized in that: the stimulating powder capsule top support block (21) and the stimulating powder capsule slot (25) work together to stimulate the powder capsule (22) Fixed installation, the stimulating powder capsule (22) is made of frangible material, the upper part of the stimulating powder capsule (22) is cylindrical, and the lower part is concave spherical. 9. The shock-blasting anti-riot projectile according to claim 1, characterized in that: multiple groups of blasting holes (24-1) are arranged on the compressed projectile case (24).