CN207635949U - A kind of rifle sends out dummy round non-lethal - Google Patents

本实用新型涉及一种非致命弹药，更具体地说涉及一种枪发非致命训练弹，该弹结构简单，包括底火、可拆卸药筒、低压室、弹壳、支撑配重件、非致命致伤元素等，其中可拆卸药筒、弹壳、支撑配重件可以重复使用，支撑配重件使得该弹与实弹的重量、初速、射程相当，非致命致伤元素可以是刺激剂、染色剂、发烟剂或者各种类型的动能弹丸。由于装药量较小，既能体现实战应用效果，亦不会对训练目标或环境造成过渡破坏，使得训练成本大为减小，训练安全性大为提升，利于通过人装结合训练，促进非致命弹药战斗力的有效形成。可拆卸药筒与弹壳之间通过螺纹连接，低压室位于可拆卸药筒喷火孔上部，利于对弹芯形成平稳推力，从而促进该弹射击精度的提高。

The utility model relates to a non-lethal ammunition, more specifically relates to a non-lethal training ammunition for guns. Injury elements, etc., wherein the detachable cartridges, shell casings, and supporting counterweights can be reused, and the supporting counterweights make the bullet comparable to live ammunition in terms of weight, muzzle velocity, and range. The non-lethal wounding elements can be stimulants, dyes, Smokers or various types of kinetic energy projectiles. Due to the small amount of charge, it can not only reflect the actual combat application effect, but also will not cause excessive damage to the training target or the environment, which greatly reduces the training cost and greatly improves the training safety. Effective formation of lethal ammunition combat effectiveness. The detachable cartridge and the cartridge case are connected by threads, and the low-pressure chamber is located on the upper part of the flame hole of the detachable cartridge, which is conducive to forming a stable thrust on the cartridge core, thereby promoting the improvement of the shooting accuracy of the projectile.

一种枪发非致命训练弹A kind of non-lethal training bullet

技术领域technical field

本实用新型涉及非致命弹药技术领域，具体为一种枪发非致命训练弹。The utility model relates to the technical field of non-lethal ammunition, in particular to a gun-firing non-lethal training ammunition.

背景技术Background technique

非致命弹药在军队、武警、公安遂行多样化任务中发挥着重要作用，提高非致命弹药的战术应用效果，促使非致命弹药尽快形成战斗力，就需要不断开展人装结合训练，这样就必然要消耗大量的非致命弹药，一来训练成本较高，二来对环境易造成污染破坏，易引发驻地群众的不满，更为严重的是使用当前的训练用非致命弹药(如橡胶催泪弹等)远远达不到实战化训练要求，无法提高部队战斗力。因此，设计和开发一种安全可靠的、贴近实战的枪发非致命训练弹就显得迫在眉睫。Non-lethal ammunition plays an important role in the diverse tasks of the army, armed police, and public security. To improve the tactical application effect of non-lethal ammunition and promote the formation of combat effectiveness of non-lethal ammunition as soon as possible, it is necessary to continuously carry out combined training with man and clothing, which will inevitably consume A large number of non-lethal ammunition, firstly, the cost of training is high, and secondly, it is easy to cause pollution and damage to the environment, and it is easy to cause dissatisfaction among the residents. What is more serious is that the use of current non-lethal ammunition for training (such as rubber tear gas, etc.) is far away. If it fails to meet the requirements of actual combat training, it cannot improve the combat effectiveness of the troops. Therefore, it is extremely urgent to design and develop a safe and reliable non-lethal training ammunition close to actual combat.

实用新型内容Utility model content

本实用新型的目的在于提供一种枪发非致命训练弹，以解决上述背景技术中提出的缺乏安全环保，且贴近实战的非致命训练弹的问题。The purpose of this utility model is to provide a non-lethal training ammunition for gun firing, so as to solve the problem of lack of safety and environmental protection and non-lethal training ammunition close to actual combat in the above-mentioned background technology.

为实现上述目的，本实用新型提供如下技术方案：一种枪发非致命训练弹，包括底火、可拆卸药筒、发射药室、发射药、喷火孔、连接螺纹、低压室、弹壳、金属垫片、弹芯底盖、弹芯、支撑配重件、镂空部、传火管、助燃药、扩爆药盒、扩爆药、非致命致伤元素腔、非致命致伤元素和封口垫，所述底火设置于可拆卸药筒底部轴心处，所述可拆卸药筒与弹壳通过连接螺纹连接固定，所述发射药室位于可拆卸药筒内底火的上侧，所述发射药装填于发射药室内部，所述喷火孔位于可拆卸药筒顶部轴心处，所述低压室位于喷火孔上侧，所述金属垫片设置于低压室与弹芯底盖之间，所述弹芯用于装盛支撑配重件、扩爆药盒和非致命致伤元素等部件，所述支撑配重件包括镂空部、传火管和助燃药，所述传火管设置于支撑配重件轴线处，所述助燃药装填于传火管内部，所述扩爆药盒位于传火管上侧，所述扩爆药装填于扩爆药盒内部，所述非致命致伤元素腔设置于扩爆药盒上侧，所述非致命致伤元素装填于非致命致伤元素腔内部，所述封口垫位于弹体最顶部。In order to achieve the above object, the utility model provides the following technical solutions: a non-lethal training ammunition for a gun, including a primer, a detachable cartridge, a propellant chamber, a propellant, a spray hole, a connecting thread, a low pressure chamber, a cartridge case, a metal Gasket, core bottom cover, core, supporting weight, hollow part, flame transfer tube, combustion-supporting charge, expansion charge box, expansion charge, non-lethal wounding element cavity, non-lethal wounding element and sealing pad , the primer is arranged at the axis of the bottom of the detachable cartridge, the detachable cartridge and the cartridge case are fixed through connecting threads, the propellant chamber is located on the upper side of the primer in the detachable cartridge, and the propellant is loaded Inside the propellant chamber, the fire injection hole is located at the top axis of the detachable cartridge, the low-pressure chamber is located on the upper side of the fire injection hole, and the metal gasket is arranged between the low-pressure chamber and the bottom cover of the bullet core. The bullet core is used to hold parts such as supporting counterweights, explosive expansion kits and non-lethal wounding elements. The supporting counterweights include hollow parts, fire transfer tubes and combustion-supporting powders. The fire transfer tubes are arranged on the support At the axis of the counterweight, the combustion-supporting charge is filled inside the fire transfer tube, the explosion expansion cartridge is located on the upper side of the fire transfer tube, the expansion charge is filled inside the explosion expansion cartridge, and the non-lethal wounding element The cavity is arranged on the upper side of the explosive expansion cartridge, the non-lethal wounding element is filled in the cavity of the non-lethal wounding element, and the sealing pad is located at the top of the projectile body.

优选的，所述可拆卸药筒与弹壳通过连接螺纹连接固定，所述可拆卸药筒设计成六角螺栓状。Preferably, the detachable cartridge and the cartridge case are fixed through connecting threads, and the detachable cartridge is designed in the shape of a hexagonal bolt.

优选的，所述支撑配重件包括镂空部、传火管和助燃药，所述支撑配重件根据不同训练弹类型分别制作，可根据需要灵活设置镂空部的大小，使得训练弹与实弹重量相当，从而确保训练弹与实弹有相同的出口速度和射程。Preferably, the supporting counterweight includes a hollow part, a fire transfer tube and a combustion-supporting charge. The supporting counterweight is made separately according to different types of training bombs, and the size of the hollow part can be flexibly set according to needs, so that the weight of the training bomb is equal to that of the actual bomb. Equivalent, thus ensuring that the training ammunition has the same exit velocity and range as the live ammunition.

优选的，所述扩爆药盒位于传火管上侧，所述传火管内装盛的助燃药用于点燃扩爆药盒内部的扩爆药，进而爆炸释放非致命致伤元素。Preferably, the expansion cartridge is located on the upper side of the fire transmission tube, and the combustion aid contained in the fire transmission tube is used to ignite the expansion charge inside the explosion expansion cartridge, and then explode to release non-lethal wounding elements.

优选的，所述非致命致伤元素可以为刺激剂、染色剂、发烟剂或者各种类型的动能弹丸。Preferably, the non-lethal wounding element may be an irritant, a dye, a fuming agent or various types of kinetic energy projectiles.

与现有技术相比，本实用新型的有益效果是：该枪发非致命训练弹结构简单，弹体中可拆卸药筒、弹壳、支撑配重件可以重复使用，可拆卸药筒设计成六角螺栓状，大大提高了其装卸性能，低压室位于可拆卸药筒喷火孔上部，利于对弹芯形成平稳推力，从而促进该弹射击精度的提高。支撑配重件使得该弹与实弹重量相当，确保训练弹与实弹有相同的出口速度和射程。非致命致伤元素可以是刺激剂、染色剂、发烟剂或者各种类型的动能弹丸，从而可以满足不同类型的枪发非致命弹药的训练要求。由于扩爆药和非致命致伤元素的装药量均较小，一方面能体现实战应用效果，另一方面亦不会对训练目标或环境造成过渡破坏，从而使得大为降低训练成本的同时使得使用安全性大大提高，利于通过人装结合训练，促进非致命弹药战斗力的有效形成。Compared with the prior art, the utility model has the beneficial effects that: the non-lethal training ammunition of the gun has a simple structure, and the detachable cartridge, shell case, and supporting counterweight in the ammunition body can be reused, and the detachable cartridge is designed as a hexagonal Bolt-shaped, which greatly improves its loading and unloading performance. The low-pressure chamber is located on the upper part of the flame hole of the detachable cartridge, which is conducive to forming a stable thrust on the bullet core, thereby promoting the improvement of the shooting accuracy of the bullet. The support counterweight makes the round the same weight as the live round, ensuring that the training round has the same exit velocity and range as the live round. The non-lethal wounding elements can be stimulants, dyes, smoke agents or various types of kinetic energy projectiles, so as to meet the training requirements of different types of non-lethal ammunition. Due to the small amount of explosive charge and non-lethal wounding elements, on the one hand, it can reflect the actual combat application effect, and on the other hand, it will not cause excessive damage to the training target or environment, thus greatly reducing the training cost and at the same time The use safety is greatly improved, and it is beneficial to promote the effective formation of non-lethal ammunition combat effectiveness through the combination of man and clothing.

附图说明Description of drawings

图1为本实用新型一种枪发非致命训练弹结构示意图；Fig. 1 is a structural schematic diagram of a non-lethal training ammunition of the utility model;

图2为本实用新型一种枪发非致命训练弹的立体图；Fig. 2 is a perspective view of a non-lethal training ammunition of a gun of the present invention;

图3为本实用新型一种枪发非致命训练弹中支撑配重件12的立体图。Fig. 3 is a perspective view of a supporting counterweight 12 in a non-lethal training ammunition of the present invention.

图中：1、底火，2、可拆卸药筒，3、发射药室，4、发射药，5、喷火孔，6、连接螺纹，7、低压室，8、弹壳，9、金属垫片，10、弹芯底盖，11、弹芯，12、支撑配重件，13、镂空部，14、传火管，15、助燃药，16、扩爆药盒，17、扩爆药，18、非致命致伤元素腔，19、非致命致伤元素，20、封口垫。In the figure: 1. Primer, 2. Detachable cartridge, 3. Propellant chamber, 4. Propellant, 5. Flame hole, 6. Connecting thread, 7. Low pressure chamber, 8. Cartridge case, 9. Metal gasket , 10, the bottom cover of the bullet core, 11, the bullet core, 12, the supporting counterweight, 13, the hollow part, 14, the fire transmission tube, 15, the combustion-supporting powder, 16, the expansion powder box, 17, the expansion powder, 18 , non-lethal wounding element cavity, 19, non-lethal wounding element, 20, sealing pad.

具体实施方式Detailed ways

下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。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.

请参阅图1，2，3，本实用新型提供一种技术方案：一种枪发非致命训练弹，包括底火1、可拆卸药筒2、发射药室3、发射药4、喷火孔5、连接螺纹6、低压室7、弹壳8、金属垫片9、弹芯底盖10、弹芯11、支撑配重件12、镂空部13、传火管14、助燃药15、扩爆药盒16、扩爆药17、非致命致伤元素腔18、非致命致伤元素19和封口垫20，底火1设置于可拆卸药筒2底部轴心处，底火1属于机械撞击底火，可拆卸药筒2与弹壳8通过连接螺纹6连接固定，可拆卸药筒2设计成六角螺栓状，可通过普通扳手进行安装和拆卸，大大提高了其装卸性能，发射药室3位于可拆卸药筒2内底火1的上侧，发射药4装填于发射药室3内部，发射药4的药量与实弹的药量相当，从而确保该弹的最大膛压不会突破防暴枪的耐压值，在弹体重量与实弹相当时，确保该弹的初速和射程与实弹一致，喷火孔5位于可拆卸药筒2顶部轴心处，低压室7位于喷火孔5上侧，利于对弹芯11形成平稳推力，从而促进该弹射击精度的提高，金属垫片9设置于低压室7与弹芯底盖10之间，金属垫片9圆心处设置有空心圆环，利于促进低压室7中的高温高压火药气体顺利点燃传火管14内的助燃药15，弹芯11用于装盛支撑配重件12、扩爆药盒16和非致命致伤元素19等部件，支撑配重件12包括镂空部13、传火管14和助燃药15，支撑配重件12根据不同训练弹类型分别制作，可根据需要灵活设置镂空部13的大小，使得该弹与实弹重量相当，传火管14设置于支撑配重件12轴线处，助燃药15装填于传火管14内部，扩爆药盒16位于传火管14上侧，扩爆药17装填于扩爆药盒16内部，非致命致伤元素腔18设置于扩爆药盒16上侧，非致命致伤元素19装填于非致命致伤元素腔18内部，非致命致伤元素19可以是刺激剂、染色剂、发烟剂或者各种类型的动能弹丸，从而可以满足不同类型的枪发非致命弹药的训练要求，封口垫20位于弹体最顶部，用于密封该弹，确保该弹有一定的存储寿命。由于扩爆药17和非致命致伤元素19的装药量均较小，一方面既能体现实战应用效果，另一方面亦不会对训练目标或环境造成过渡破坏，从而使得训练成本大为减小，而使用安全性大为提高，训练实战化效果较好。Please refer to Fig. 1, 2, 3, the utility model provides a kind of technical solution: a kind of non-lethal training ammunition of gun, comprises primer 1, detachable cartridge 2, propellant chamber 3, propellant 4, flame spray hole 5 , connecting thread 6, low-pressure chamber 7, cartridge casing 8, metal gasket 9, cartridge bottom cover 10, cartridge core 11, supporting counterweight 12, hollow part 13, fire tube 14, combustion-supporting charge 15, explosive expansion cartridge 16. Explosive expansion charge 17, non-fatal wounding element cavity 18, non-lethal wounding element 19 and sealing pad 20, primer 1 is set at the bottom axis of detachable cartridge 2, primer 1 belongs to mechanical impact primer, detachable powder The barrel 2 and the cartridge case 8 are connected and fixed by the connecting thread 6. The detachable cartridge 2 is designed in the shape of a hexagonal bolt, which can be installed and disassembled by an ordinary wrench, which greatly improves its loading and unloading performance. The propellant chamber 3 is located in the detachable cartridge 2 On the upper side of the primer 1, the propellant 4 is filled inside the propellant chamber 3, and the amount of the propellant 4 is equivalent to that of the live ammunition, so as to ensure that the maximum chamber pressure of the bullet will not exceed the pressure resistance value of the anti-riot gun. When the weight of the body is equivalent to that of the live ammunition, ensure that the initial velocity and range of the bullet are consistent with the live ammunition. The fire hole 5 is located at the top axis of the detachable cartridge 2, and the low pressure chamber 7 is located on the upper side of the fire hole 5, which is beneficial to the formation of the bullet core 11. Stable thrust, thereby promoting the improvement of the shooting accuracy of the projectile, the metal gasket 9 is arranged between the low pressure chamber 7 and the bottom cover 10 of the bullet core, and the center of the metal gasket 9 is provided with a hollow ring, which is beneficial to promote the high temperature in the low pressure chamber 7 The high-pressure gunpowder gas successfully ignites the combustion-supporting powder 15 in the fire transmission tube 14, and the bullet core 11 is used to hold components such as the supporting weight 12, the explosive expansion cartridge 16 and the non-lethal wounding element 19, and the supporting weight 12 includes hollow Part 13, fire transmission tube 14 and combustion-supporting powder 15, supporting counterweight 12 are made respectively according to different types of training bombs, and the size of the hollow part 13 can be flexibly set according to needs, so that the weight of the bullet is equivalent to that of a real bullet, and the fire transmission tube 14 is arranged on At the axis of the support counterweight 12, the combustion-supporting charge 15 is filled inside the fire transfer tube 14, the explosion expansion cartridge 16 is located on the upper side of the fire transfer tube 14, the expansion charge 17 is filled inside the explosion expansion cartridge 16, and the non-lethal injury element Cavity 18 is arranged on the upper side of expansion kit 16, and non-lethal wounding element 19 is filled inside the cavity 18 of non-lethal wounding element. The kinetic energy projectile can meet the training requirements of different types of non-lethal ammunition. The sealing pad 20 is located at the top of the projectile body and is used to seal the projectile to ensure that the projectile has a certain storage life. Due to the small charges of the explosive expansion charge 17 and the non-lethal wounding element 19, on the one hand, it can not only reflect the actual combat application effect, but on the other hand, it will not cause excessive damage to the training target or environment, so that the training cost is greatly reduced. Reduced, but the safety of use is greatly improved, and the effect of training in actual combat is better.

工作原理：首先将该枪发非致命训练弹装入相应口径的防暴枪枪膛内，闭锁枪膛，打开保险，扣动防暴枪扳机，防暴枪击针撞击该枪发非致命训练弹底火1，底火1引燃发射药4，发射药4猛烈燃烧产生大量高温高压火药气体，火药气体从喷火孔5高速喷出，进入低压室7，在低压室7内形成平稳气体推力，推动金属垫片9和弹芯11冲破封口垫20，脱离弹壳8，快速飞向枪口，同时低压室内的燃气点燃传火管14内的助燃药15，在弹芯11的飞行过程中，助燃药15快速燃烧，随后点燃扩爆药盒16内的扩爆药17，扩爆药17爆炸将非致命致伤元素19抛出，由于装药量适当，既能有实弹射击时的初速、射程、爆炸声响和较弱的非致命作用效果，又因为效能较弱而确保了使用安全性和较好的环保效能。Working principle: First, put the non-lethal training ammo of the gun 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, the firing pin of the anti-riot gun hits the non-lethal training ammunition primer 1 of the gun, The primer 1 ignites the propellant 4, and the propellant 4 burns violently to produce a large amount of high-temperature and high-pressure propellant gas, which is ejected from the flame hole 5 at high speed and enters the low-pressure chamber 7, forming a stable gas thrust in the low-pressure chamber 7 to push the metal gasket 9 and the bullet core 11 break through the sealing pad 20, break away from the cartridge case 8, and fly to the muzzle quickly, while the gas in the low-pressure chamber ignites the combustion-supporting drug 15 in the fire transmission tube 14, and during the flight of the bullet core 11, the combustion-supporting drug 15 burns rapidly , then ignite the expansion charge 17 in the expansion charge box 16, and the explosion of the expansion charge 17 will throw out the non-lethal wounding element 19. Because the charge is appropriate, the muzzle velocity, range, explosion sound and The weaker non-lethal effect ensures safe use and better environmental performance because of its weaker efficacy.

尽管参照前述实施例对本实用新型进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换，凡在本实用新型的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。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.