A mine-catching and carrying mechanism support device used in torpedo loading and unloading equipment

Abstract

The invention provides a supporting device of a torpedo grabbing conveying mechanism for torpedo loading and unloading box equipment. The device comprises an upper supporting column, a spring, a lowersupporting column and an idler wheel; the lower supporting column can be inserted into an axial blind hole of the upper supporting column and is in clearance fit with a large-aperture segment of theblind hole, a small guide cylinder is arranged on the upper end face of the lower supporting column, the spring sleeves the small guide cylinder and is in a compressed state, and the two ends of the spring are restrained by the inner end face of a small-aperture segment of the blind hole and the upper end face of the lower supporting column; an idler wheel rack is fixedly connected to the lower end face of the lower supporting column, and the idler wheel is arranged in the idler wheel rack; the upper end face of the upper supporting column can be connected with the torpedo grabbing conveying mechanism, and after the torpedo grabbing conveying mechanism is arranged on the supporting device, the whole height of the supporting device is equal to the distance between the inner bottom surface of a torpedo firing box body and a torpedo pulling block. The supporting device of the flying assisting torpedo grabbing conveying mechanism is simple in structure and reliable in work, the aim is achieved that the torpedo grabbing conveying mechanism grabs the flying assisting torpedo pull block remotely and reliably and is not in contact with a torpedo body, and successful implementation of box loading and unlocking is guaranteed.

Description

technical field [0001] The invention relates to the technical field of equipment for loading and unpacking flying torpedoes, in particular to a support device for a mine-catching carrying mechanism used in torpedo loading and unpacking equipment, which provides elastic support for the mine-catching and carrying mechanism, and realizes that the mine-catching mechanism is far away from different planes Safe and reliable grabbing function. Background technique [0002] The shape of the flying aid torpedo is cylindrical and conical, and the appearance has strict requirements on protrusions. It adopts slide rails or guides in the launch box to support, position and control the attitude of the box. The guide rail or guide slot is installed inside the launch box, and the slide block or guide is installed on the flying torpedo. For this streamlined shape, it is necessary to use loading and unloading equipment to load or exit the launch box. At present, there are crawler-type transm...

AI Technical Summary

Problems solved by technology

[0005] Obviously, the thrust plate of the above mechanism is mainly supported and positioned by the guide rails in the box. This situation is only applicable to the case where the pull block and the slide block on the mine body are on the same plane. When the pull block and the slide block are not on the same plane, then obviously Not applicable, the main reason is that the guide rail in the box cannot be used for support and positioning at this time, but the rigidity of the long-distance thrust plate itself is weak, and it is difficult to accurately grasp the puller block without the support of the guide rail, and the torpedo is installed When unpacking, except for the torpedo block, other parts of the torpedo are not allowed to be touched, so the support structure needs to be redesigned to achieve long-distance and reliable grabbing and releasing, and provide protection for the flying aid torpedo loading and unpacking

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