CN211400975U - Pneumatic explosion-proof bullet structure - Google Patents
Pneumatic explosion-proof bullet structure Download PDFInfo
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- CN211400975U CN211400975U CN202020130019.9U CN202020130019U CN211400975U CN 211400975 U CN211400975 U CN 211400975U CN 202020130019 U CN202020130019 U CN 202020130019U CN 211400975 U CN211400975 U CN 211400975U
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Abstract
The utility model discloses a pneumatic explosion-proof bullet structure, which comprises a bullet body, wherein the bullet body is composed of a bullet body which is divided into four petals by a round pipe in a parallel way, the bottom end of the bullet body is connected with an explosion-proof bullet tail wing, the explosion-proof bullet tail wing is hinged with the bullet body through a hinging device, the top end of the bullet body is connected with an explosion-proof bullet head, four fuses are fixedly connected inside the explosion-proof bullet head, each fuse simultaneously and fixedly connects the explosion-proof bullet head and one petal bullet body of the bullet body, a spring bracket is arranged inside the explosion-proof bullet head, the spring bracket is fixedly connected with four springs, each petal bullet body of the bullet body respectively compresses each spring, a landing rope is connected inside the bullet body, the landing rope is connected with nylon cloth, the original bullet body of the explosion-proof bullet is used as a basic carrier, a fuse is additionally arranged inside the explosion-proof bullet head, and when the pneumatic explosion-proof bullet structure is used, the remote control fuse unlo, the four-piece bomb body is opened by the bomb body, and the chilli powder, lacrimatory agent and other substances filled in the bomb body are scattered for frightening.
Description
Technical Field
The utility model relates to an explosion-proof bullet technical field, concrete field is a pneumatic explosion-proof bullet structure.
Background
In recent years, social relationships at home and abroad are increasingly complex, social contradictions are prominent, group events frequently occur and tend to rise year by year, aiming at social group violence events, at present, high-pressure water guns, tear-gas shells, riot rods and other weapons are adopted as main measures, the effects of the measures are not obvious on the premise of not damaging witness people, most devices need to be in close contact with rioter molecules, related personnel are easily attacked by the rioter molecules, safety of law enforcement personnel is affected, the upper limit of the usable distance of the explosion-proof shell is an important index of the use value of the explosion-proof shell, and if the dischargeable distance of the explosion-proof shell is short, the threat of the law enforcement personnel by illegal rioter in the use process cannot be avoided: the general usable maximum distance of traditional explosion-proof bullet is shorter, often belongs to the short range and uses, only is applicable to the environment that allows law enforcement personnel short range operation, has certain not enough, and traditional explosion-proof bullet does not have buffering descending device, and after explosion-proof bullet transmission, because the gravity of explosion-proof bullet self adds the impact force of transmission, injures the crowd by a crashing object easily, therefore we propose a pneumatic explosion-proof bullet structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pneumatic explosion-proof bullet structure to solve the general usable maximum distance of the traditional explosion-proof bullet that proposes in the above-mentioned background art shorter, often belong to the short range and use, only be applicable to the environment that allows law enforcement personnel short range operation, there is certain not enough, and traditional explosion-proof bullet does not have the buffering descending device, after explosion-proof bullet transmission, because the gravity of explosion-proof bullet self is with the impact force of transmission, injures crowd's problem by a crashing object easily.
In order to achieve the above object, the utility model provides a following technical scheme: a pneumatic explosion-proof bomb structure comprises a bomb body, wherein the bomb body consists of four bomb bodies which divide a circular tube into four petals in equal parts, the bottom end of the bomb body is connected with an explosion-proof bomb tail wing which is hinged with the bomb body through a hinge device, the articulated device is fixedly connected to the projectile body and the tail wing of the explosion-proof projectile at the same time, the top end of the projectile body is connected with the head of the explosion-proof projectile, the bullet head of the explosion-proof bullet is of a hollow structure, four fuses are fixedly connected inside the bullet head of the explosion-proof bullet, each fuse is simultaneously and fixedly connected with an explosion-proof bullet head and a bullet body of the bullet body, the central position in the explosion-proof bullet head is fixedly connected with a spring bracket, the spring support is fixedly connected with four springs which are distributed around the central line at equal angles, each spring is pressed by each bullet body of the bullet body, four of the body of bullet all have a descending rope, four descending rope other end fixedly connected with nylon cloth.
Preferably, the combined state of the four projectile bodies of the projectile body is a hollow cylinder, and the projectile body is made of a high-strength material with low density.
Preferably, the length of the spring support is greater than the internal length of the bullet head of the explosion-proof bullet.
Preferably, the spring is made of high-elasticity and high-hardness material.
Preferably, the descending rope is made of a high-toughness material, so that the use safety is ensured.
Preferably, the nylon cloth is made of a high-toughness flexible material, so that the load of the explosion-proof bomb is reduced, and the safety of the bomb body in the falling process is ensured.
Compared with the prior art, the beneficial effects of the utility model are that: a pneumatic explosion-proof bullet structure has following advantage:
(1) when the utility model is used, the flying of the explosion-proof bomb is driven by the pneumatic launching device to fly out at a high speed, the flying distance of the explosion-proof bomb can be controlled according to the requirement and is generally 100-500 m, and the launching distance is farther compared with the traditional explosion-proof bomb, so that law enforcement personnel do not need to be in close contact with the molecule of a rioter, the invasion of the molecule of the rioter can be avoided to a certain extent, and the personal safety of the law enforcement personnel is protected;
(2) the method is characterized in that an original bomb body of the explosion-proof bomb is used as a basic carrier, a plurality of fuzes are additionally arranged in the bomb head of the explosion-proof bomb, each fuze is fixedly connected with the bomb head of the explosion-proof bomb and absorbs one piece of bomb body of the bomb body at the same time, the fuzes can be unlocked from the bomb body and the bomb head of the explosion-proof bomb through wireless remote control, so that the split bomb body of the explosion-proof bomb is opened, explosion-proof fillers such as chilli powder and lacrimatory agent in the bomb body are thrown to riot groups, and law enforcement personnel can remotely control the injection time of the explosion-proof bomb at any time;
(3) the four projectile bodies of the projectile body of the utility model are all provided with a landing rope, the parachutes at the other ends of the four landing ropes are fixedly connected with nylon cloth, after the split projectile bodies of the projectile body are opened, the split projectile bodies straighten the landing ropes and stretch the nylon cloth, the nylon cloth is opened to serve as the parachute in the falling process, the parachute formed by connecting the explosion-proof projectile body with the nylon cloth falls slowly, and the explosion-proof projectile body and the tail wings of the explosion-proof projectile body are prevented from falling and injuring people;
(4) the utility model discloses a pneumatic explosion-proof bullet simple structure does not have the part consumption in the use, but a lot of recycle practices thrift the cost.
Drawings
FIG. 1 is a schematic view of a main view partial cross-section structure of the present invention;
fig. 2 is a schematic view of the structure of the present invention;
FIG. 3 is a schematic view of the enlarged partial structure of the present invention;
fig. 4 is a schematic view of the working state structure of the present invention.
In the figure: 1-projectile body, 2-explosion-proof projectile empennage, 3-hinge device, 4-explosion-proof projectile head, 5-fuze, 6-spring bracket, 7-spring, 8-descending rope and 9-nylon cloth.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution of a pneumatic explosion-proof bomb structure: a pneumatic explosion-proof bomb structure comprises a bomb body 1, wherein the bomb body 1 is composed of four bomb bodies which are formed by dividing a long cylindrical round tube into four halves in equal proportion, the bottom end of the bomb body 1 is connected with an explosion-proof bomb tail wing 2, the explosion-proof bomb tail wing 2 is a splicing structure with multiple three-dimensional patterns, the explosion-proof bomb tail wing 2 is a hollow round table and is connected with a hollow cylinder, one side of the hollow cylinder, far away from the round table, is provided with four three-dimensional trapezoids and is equally divided around the central line of the hollow cylinder at equal angles, the explosion-proof bomb tail wing 2 is hinged with each bomb body of the bomb body 1 through a plurality of hinge devices 3, each hinge device 3 is simultaneously and fixedly connected to each bomb body of the bomb body 1 and the explosion-proof bomb tail wing 2, the number of the hinge devices 3 is 4, the four hinge devices 3 are equally angularly distributed around the central line direction of the bomb body, simultaneously providing a connecting base of the split-type bullet body, wherein the top end of the bullet body 1 is connected with an explosion-proof bullet head 4, the explosion-proof bullet head 4 is of a half hollow arc body structure, four fuses 5 are fixedly connected inside the explosion-proof bullet head 4, only half of the four fuses 5 are fixedly connected with the inside of the explosion-proof bullet head 4, the four fuses 5 are distributed in an equal angle manner around the central line direction of the explosion-proof bullet head 4, each fuse 5 is simultaneously and fixedly connected with the explosion-proof bullet head 4 and one-piece bullet body of the bullet body 1, a spring support 6 is fixedly connected at the central position inside the explosion-proof bullet head 4, the spring support 6 is a strip cuboid with a square cross section, the spring support 6 is fixedly connected with four springs 7, the four springs 7 are distributed in an equal angle manner around the central line direction of the spring support 6, and each side surface of the spring support 6 is fixedly connected with one spring 7, every the extension direction of spring 7 all is perpendicular to spring bracket 6's length direction, every lamella bullet body of projectile body 1 compresses tightly every spring 7 respectively, four pieces of bullet body inside of projectile body 1 all is connected with a descending rope 8, four descending rope 8's length equals completely, four descending rope 8 other end fixed connection nylon cloth 9, nylon cloth 9 struts to a parachute type structure, four the central line direction equal angular distribution of the parachute that descending rope 8 and nylon cloth 9 are connected is around nylon cloth 9 formation, nylon cloth 9 is placed in projectile body 1 when not using the shrink.
Particularly, the combined state of four bodies of the bomb body 1 is a hollow cylinder, when the bomb is in a use state, the bomb body (1) opens four split bomb bodies around four hinge devices 3, and the bomb body 1 is made of a high-strength material with low density, so that the load of the bomb can be reduced, and the deformation of the bomb during use can be reduced.
Specifically, the length of the spring support 6 is greater than the internal length of the bullet head 4, and the springs 7 are fixedly connected to four side faces of one end, extending out of the bullet head 4, of the spring support 6.
Specifically, the spring 7 is made of a high-elasticity and high-hardness material, and when the explosion-proof bomb is in an unused state, the spring 7 is in a compressed state.
Particularly, when the explosion-proof bomb is in a use state, the split bomb body straightens the descending rope 8 and stretches the nylon cloth 9, the explosion-proof bomb is connected with the nylon cloth 9 and slowly falls, the gravity of the explosion-proof bomb acts on the descending rope 8 at the moment, the descending rope 8 is made of a high-toughness material, and the safety of the falling process of the explosion-proof bomb is guaranteed.
Particularly, nylon cloth 9 is the flexible material of high tenacity, nylon cloth 9 can contract into an minimum wadding when not using, when explosion-proof bullet was in the user state, nylon cloth 9 struts rapidly and forms the parachute structure, and explosion-proof bullet is connected nylon cloth 9 and is stretched out the parachute slow whereabouts that forms, reduces the heavy burden of explosion-proof bullet and guarantees the safety of projectile 1 landing process.
The working principle is as follows: the utility model adopts the original bomb body 1 of the explosion-proof bomb as a basic carrier, a fuse 5 is added in the bomb head 4 of the explosion-proof bomb, the fuse 5 is controlled remotely to unlock the locking of the bomb head 4 of the explosion-proof bomb to the bomb body 1, the bomb body 1 pops open four-piece bomb body under the action of a spring 7, objects such as chilli powder, lacrimatory agent and the like filled in the bomb body 1 are thrown out for deterrence, the launching distance of the explosion-proof bomb is generally 100-500 m, when in use, law enforcement officers launch the explosion-proof bomb through a pneumatic launching gun within the allowable launching range of the explosion-proof bomb, when the explosion-proof bomb flies above a riot witness colony, law enforcement officers release the locking of the bomb body 1 and the bomb head 4 of the explosion-proof bomb by the wireless control fuse 5, only half of the four fuses 5 is fixedly connected with the inside of the bomb head 4 of the explosion-proof bomb, the four fuses 5 are distributed around the central line direction of the bomb head 4 at equal angles, each fuse 5 is fixedly connected with the bomb body 4, under the action of the elastic force of the four springs 7, the split bomb body 1 of the anti-explosion bomb body is rapidly rotated and opened through the hinge device 3, after the split bomb body 1 is opened, the anti-riot filler such as chilli powder and lacrimatory agent in the split bomb body is thrown to a riot group under the action of gravity, so that the action capacity of the anti-explosion bomb body is reduced to control the riot group, then, the split bomb body straightens the descending rope 8 under the action of gravity, the descending rope 8 stretches the nylon cloth 9, the nylon cloth 9 is rapidly changed into a half hollow spherical parachute structure from a tiny flock, the air resistance in the falling process is increased, the parachute structure formed by connecting the anti-explosion bomb body 1 with the nylon cloth 9 slowly falls, and the crowd is prevented from being injured by smashing when the anti-explosion bomb body 1 and the anti-explosion bomb body 2 fall.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a pneumatic explosion-proof bullet structure, includes projectile body (1), its characterized in that: the bomb body (1) consists of four bomb bodies which are divided into four petals by a circular tube in a parallel mode, the bottom end of the bomb body (1) is connected with an explosion-proof bomb tail wing (2), the explosion-proof bomb tail wing (2) is hinged with the bomb body (1) through a hinge device (3), the hinge device (3) is fixedly connected to the bomb body (1) and the explosion-proof bomb tail wing (2) at the same time, the top end of the bomb body (1) is connected with an explosion-proof bomb head (4), the explosion-proof bomb head (4) is of a hollow structure, four fuzes (5) are fixedly connected to the inside of the explosion-proof bomb head (4), each fuze (5) is fixedly connected with one of the bomb bodies of the explosion-proof bomb head (4) and the bomb body (1), a spring support (6) is fixedly connected to the inside center of the explosion-proof bomb head (4), and four springs (7) are fixedly connected to the spring support (6) and distributed at equal angles around, every lamella body of bullet (1) compresses tightly every spring (7) respectively, four pieces of bullet (1) are on one's body all have a descending rope (8), four descending rope (8) other end fixedly connected with nylon cloth (9).
2. A pneumatic bursting bomb structure as claimed in claim 1 in which: the combined state of the four projectile bodies of the projectile body (1) is a hollow cylinder, and the projectile body (1) is made of high-strength materials with low density.
3. A pneumatic bursting bomb structure as claimed in claim 1 in which: the length of the spring support (6) is greater than the internal length of the bullet head (4) of the explosion-proof bullet.
4. A pneumatic bursting bomb structure as claimed in claim 1 in which: the spring (7) is made of high-elasticity and high-hardness materials.
5. A pneumatic bursting bomb structure as claimed in claim 1 in which: the descending rope (8) is made of high-toughness materials, so that the use safety is ensured.
6. A pneumatic bursting bomb structure as claimed in claim 1 in which: the nylon cloth (9) is made of a high-toughness flexible material, so that the load of the explosion-proof bomb is reduced, and the safety of the bomb body (1) in the landing process is ensured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020130019.9U CN211400975U (en) | 2020-01-20 | 2020-01-20 | Pneumatic explosion-proof bullet structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020130019.9U CN211400975U (en) | 2020-01-20 | 2020-01-20 | Pneumatic explosion-proof bullet structure |
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| CN211400975U true CN211400975U (en) | 2020-09-01 |
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| CN202020130019.9U Active CN211400975U (en) | 2020-01-20 | 2020-01-20 | Pneumatic explosion-proof bullet structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115247982A (en) * | 2021-12-31 | 2022-10-28 | 南京工业职业技术大学 | Novel harmless bird catching bomb for airport |
| CN116212283A (en) * | 2023-03-27 | 2023-06-06 | 北华航天工业学院 | Multi-petal type remote magnetic control fire extinguishing bomb capable of being filled with multiple fire extinguishing agents |
-
2020
- 2020-01-20 CN CN202020130019.9U patent/CN211400975U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115247982A (en) * | 2021-12-31 | 2022-10-28 | 南京工业职业技术大学 | Novel harmless bird catching bomb for airport |
| CN115247982B (en) * | 2021-12-31 | 2023-08-04 | 南京工业职业技术大学 | Novel harmless bird catching bomb for airport |
| CN116212283A (en) * | 2023-03-27 | 2023-06-06 | 北华航天工业学院 | Multi-petal type remote magnetic control fire extinguishing bomb capable of being filled with multiple fire extinguishing agents |
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