Bore scrubbing device
A technology of gun chamber and propulsion device, which is applied in the direction of weapon cleaning device, weapon accessories, offensive equipment, etc., can solve the problems of gun chamber damage, low efficiency, unsatisfactory effect, etc.
Active Publication Date: 2016-09-21
上海尔速机械设备有限公司
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- Description
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- Application Information
AI Technical Summary
Problems solved by technology
[0003] At present, the brushing of the gun barrel is mainly done manually, that is, "punching the barrel". It takes 4-6 people to clean a gun barrel, and it takes 2-4 hours. The efficiency is low and the labor intensity is high.
This cleaning method is completely dependent on the operating level of the operator, resulting in unsatisfactory cleaning results
The traditional manual operation generally uses a long rod and a brush rod for cleaning and oiling, which often causes slight damage to the inside of the gun bore (barrel), resulting in a reduced service life of the gun
If the gun bore (gun barrel) is removed as a whole and the internal copper shavings are thoroughly cleaned, a lot of manpower will be wasted, and the cleaning cost will be very high, and the cleaning effect will be rough; labor-intensive, time-consuming and labor-intensive
Method used
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Embodiment Construction
[0023] The mechanical structure of the barrel scrubbing device of the present invention is composed of three parts, which are respectively: a scrubbing device 1 , a driving propulsion device 2 and an automatic positioning and locking device 3 .
[0024] The function of the scrubbing device 1 is to scrub the inner wall of the barrel through the high-speed reciprocating motion of the scrubbing device 1 . Since the outer diameter of the free brush ring 13 of the scrubbing device 1 is greater than the inner diameter of the gun barrel, the two are interference fits; The upper part rotates freely, which is convenient for scrubbing the bottom of the rifle chamber. The positioning ring 111 of the brush rod 11 divides the brush rod 11 into two parts, and its rear part is fixedly connected with the driving propulsion device; To install the free brush ring 12.
[0025] The driving propulsion device 2 is used to push the scrubbing device 1 to work, and its working principle is: the elec...
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The invention relates to the field of cleaning and maintaining of gun barrels and cleaning of pipelines and discloses a washing device for a bore. The washing device for the bore comprises a washing device body (1) used for cleaning a gun barrel. The washing device is characterized by further comprising a driving pushing device (2) used for pushing the washing device body, and an automatic positioning and locking device (3) used for positioning in the bore; the washing device body (1) is connected with the driving pushing device (2); and the driving pushing device (2) is connected with the automatic positioning and locking device (3) through a connecting device (4). The washing device for the bore has the beneficial effect that the inner wall of the gun barrel can be cleaned fully automatically.
Description
technical field [0001] The invention discloses a gun bore washing device, which relates to the cleaning and maintenance of gun barrels and the fields of pipeline cleaning. Background technique [0002] The barrel of the artillery has rifling. When the shell accelerates in the barrel, it passes through the spiral rifling to obtain the rotational speed. Due to the contact and friction between the rifling and the barrel and the shell, the metal on the outer layer of the shell will be worn and distributed in the form of powder on the shell. In the tube, the increase of metal powder affects the acceleration of the shell in the trajectory of the barrel. After a certain number of shells are fired, it is very necessary to clean the barrel. [0003] At present, the brushing of the gun barrel is mainly done manually, that is, "punching the barrel". It takes 4-6 people to clean a gun barrel, which takes 2-4 hours, which is low in efficiency and high in labor intensity. This cleaning m...
Claims
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IPC IPC(8): F41A29/02
Inventor 丁明明陆关元陈维生刘国栋丁雄蔡庆生谭国伟
Owner 上海尔速机械设备有限公司