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A rotational flexibility detection device for a rotatable stabilizer

A detection device, rotation stabilization technology, applied in the direction of weapon accessories, ammunition test, ammunition, etc., can solve the problem of inability to test the flexibility of the stabilization device, and achieve the effect of improving technical performance

Active Publication Date: 2017-03-08
JINXI IND GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the existing technology cannot test the flexibility of the stabilizer relative to the rotation of the projectile during the flight. Therefore, a rotating flexibility detection device for the rotatable stabilizer is proposed.

Method used

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  • A rotational flexibility detection device for a rotatable stabilizer
  • A rotational flexibility detection device for a rotatable stabilizer
  • A rotational flexibility detection device for a rotatable stabilizer

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Embodiment

[0029] A rotational flexibility detection device of a rotatable stabilizing device of the present invention comprises a frame assembly, a moment loading assembly,

[0030] Wherein, the frame assembly includes a base 6, a stud 7, a threaded barrel 8, a vertical plate 9, a bearing 10, a frame 11, a front connecting ring 12, a rear connecting ring 26 and an angle indicator plate 25;

[0031] The upper surface of the base 6 of the frame assembly is vertically fixed with two vertical plates 9 opposite to each other. The upper ends of the two vertical plates are provided with connecting holes with the same axis. ° Angle mark;

[0032] The frame 11 is a rectangular connecting plate arranged horizontally. The upper ends of the connecting plates on the front and rear sides protrude outward respectively. The connecting columns are respectively inserted into the connecting holes of the two vertical plates, and the two are rotated and connected through the bearing 10. A pointer is fixed ...

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Abstract

The invention relates to a rotation flexibility detection device of a rotatable stabilizing device, which belongs to the field of civilian rockets. The detection device of the present invention includes a frame assembly and a moment loading assembly; the rotation flexibility detection device of the rotatable stabilization device can be used for more realistic demonstration, verification and quantitative detection of the actual use of the bearing group unrotation stabilization device and the projectile technical solution. Effect, so as to provide intuitive and quantitative engineering practice means for the improvement and optimization of this untwisting technical solution, so as to further improve the technical performance of guided missile weapons.

Description

technical field [0001] The invention relates to a rotation flexibility detection device of a rotatable stabilizing device, which belongs to the field of civilian rockets. Background technique [0002] In order to improve the precise control of the pitch, roll and yaw of civilian rockets, it is usually required that the projectile does not rotate during the ballistic flight, which requires the full-bomb stabilization device to provide the stabilizing moment required for the stable flight of the projectile. It can rotate freely relative to the projectile. For this reason, in engineering practice, the technical solution of installing the bearing group on the engine nozzle and then installing the stabilizing device on the bearing group is generally used to achieve the purpose of unrotating the stabilizing device and the projectile. . At present, in the engineering application field of the above-mentioned detwisting scheme, there is still a lack of a general-purpose simulation a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F42B35/00
Inventor 渠振江李文兵刘巍浩李宏文顾仲炜郝卫红戴均平许朋张立博
Owner JINXI IND GRP