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A device for simulating the recoil force of a grenade launcher

A simulation device and launcher technology, applied in weapon accessories, training matching parts, offensive equipment, etc., can solve the problems of small impact force, difficult to simulate recoil force, and small internal space of weapons, and achieve strong shock sensation and improve simulation accuracy. Effect

Active Publication Date: 2022-04-15
CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The utility model CN201420236146.1 discloses an electromagnetic recoil simulation device, which relies on the electromagnet to generate impact force, and its response speed is fast, but due to the small internal space of the weapon, the impact force is relatively small, and it is difficult to simulate the real recoil force

Method used

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  • A device for simulating the recoil force of a grenade launcher
  • A device for simulating the recoil force of a grenade launcher
  • A device for simulating the recoil force of a grenade launcher

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Embodiment Construction

[0037] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0038] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the orientations or positional relationships shown in the drawings, only In order to facilitate the description of the present invention and simplify the description, it is not indicated or implied that the indicated device or elemen...

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Abstract

The invention discloses a shooting recoil simulation device of a grenade launcher, which includes a grenade launcher body, an impact mechanism, a transmission structure and a control system; the transmission structure includes a first transmission part, a second transmission part, and a reset elastic part; There is always a sliding pair in the shooting direction between the transmission member and the second transmission member, and the reset elastic member always exerts a reset force on the first transmission member to reset the first transmission member; it also includes a connection structure, which includes a first connection component, the second connection component, and the intermediate rotating component; the impact structure and the transmission structure are arranged close to the head end of the grenade launcher body, and the impacted block is arranged between the impact structure and the transmission structure; the distance between the impacted block and the tail of the grenade launcher body The end is far away; when the trigger is pulled, the body of the grenade launcher will move relatively backward under the action of the impact block, and the user's shoulder rest will have a strong sense of shock, and can experience the recoil effect of the grenade launch more realistically.

Description

technical field [0001] The invention relates to the technical field of weapon equipment firing recoil force simulation, in particular to a grenade launcher firing recoil force simulation device. Background technique [0002] The grenade launcher is a new type of weapon that fires small grenades based on the principle of guns. Its ammunition cost is relatively high, and shooting training requires relatively high shooting range conditions. In order to solve the above problems, it is an effective method to use a virtual training system to replace the original live ammunition or blank ammunition training. One of the key technologies of the virtual training system is the recoil simulation device, which mainly includes mechanical, pneumatic and electromagnetic. The mechanical simulation device mainly relies on the elastic force generated by the compression spring to push the object to hit the weapon to generate the recoil force. This method has a slower response speed and generat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F41A33/06
CPCF41A33/06
Inventor 周育才黄龙籍飞超董金龙马源晖邓首贵邱党社何意宁向青青汤建荣
Owner CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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