A Grenade Throwing Anti-inadvertent Explosion Auxiliary Device Based on Electromagnetic Damping
A technology of electromagnetic damping and auxiliary device, applied in the field of grenades, can solve the problems of hand grenade, mis-throwing, accidental injury by explosion, etc., and achieve the effect of ensuring personal safety.
Active Publication Date: 2022-04-12
重庆致郢科技发展有限公司 +2
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Problems solved by technology
In order to ensure that they will not injure themselves and their teammates in actual combat, the army will conduct grenade throwing training for recruits. However, some recruits will still drop the grenade or throw the grenade by mistake due to factors such as excessive tension during the grenade throwing training, resulting in grenade throwing training. The landing point was too close, the explosion caused accidental injury
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[0021] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0022] In this application, unless otherwise clearly specified and limited, the terms "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral body; it can be a mechanical connection, It can also be an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be an internal communication between two elements or an interaction relationship between two elements. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.
[0023] In the description of the present application, it is to be understood that the terms ...
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The invention relates to the field of grenade technology, and provides a grenade throwing anti-inadvertent auxiliary device based on electromagnetic damping, which includes a flexible belt, a time delay mechanism and a safety pin. The flexible belt is wound in the middle of the grenade, and both ends are detachably connected. The delay mechanism includes a DC geared motor, a knob, a limit ring and a scroll spring. The DC geared motor is set on the grenade. After the knob rotates at a certain angle, the flexible belt will be triggered. The two ends are disconnected, a cavity is formed inside the knob, and a fixed shaft is formed on the top of the knob. The fixed shaft extends into the cavity and is fixedly connected with the output shaft of the DC geared motor. The limit ring and the DC geared motor Fixed connection, the inner ring of the scroll spring is fixedly connected to the fixed shaft, the outer ring is fixedly connected to the limit ring, and the safety pin locks the position of the knob. The invention provides a grenade throwing anti-inadvertent auxiliary device based on electromagnetic damping, which can fully guarantee the personal safety of recruits and trainers.
Description
technical field [0001] The invention relates to the technical field of grenades, in particular to an auxiliary device for preventing accidental bombing of grenade throwing based on electromagnetic damping. Background technique [0002] As a weapon with high lethality, grenade is widely used in combat and military operations. In order to ensure that they will not injure themselves and their teammates in actual combat, the army will conduct grenade throwing training for recruits. However, some recruits will still drop the grenade or throw the grenade by mistake due to factors such as excessive tension during the grenade throwing training, resulting in grenade throwing training. The landing point was too close, and the explosion caused accidental injury. [0003] Therefore, in order to reduce the occurrence of the above-mentioned accidents and enhance the psychological quality of recruits, there is an urgent need for a grenade throwing anti-mis-explosion auxiliary device, whic...
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IPC IPC(8): F42B8/26F42C15/40
CPCF42B8/26F42C15/40
Inventor 冷树林刘奇
Owner 重庆致郢科技发展有限公司