Cage type AUV release and recovery device based on pool experiment platform

A technology of pool experiment and recovery device, applied in transportation and packaging, underwater operation equipment, ship construction, etc., can solve problems such as fluid interference with maneuverability, and achieve the effects of convenient manufacturing, reduced maneuverability requirements, and simple structure

Pending Publication Date: 2022-05-13
NORTHWESTERN POLYTECHNICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the problems of fluid interference, maneuverability, control and navigation in the recovery of AUVs, there are still some shortcomings in multiple recovery methods. In view of the systemic and complex processes of AUV release and recovery, this paper aims to provide a Relatively simpler release and recovery device

Method used

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  • Cage type AUV release and recovery device based on pool experiment platform
  • Cage type AUV release and recovery device based on pool experiment platform
  • Cage type AUV release and recovery device based on pool experiment platform

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Embodiment Construction

[0018] Now in conjunction with embodiment, accompanying drawing, the present invention will be further described:

[0019] The embodiment of the device is composed of a guiding module, a clamping module, a buffer module, a supporting module and a cage frame module.

[0020] Wherein the guide module is composed of a plurality of guide rails 3, and is installed on the bottom of the upper frame 1 with screws.

[0021] The clamping module consists of a standard pulley 4, two fixing columns 5, a ring socket 6 and a fixing seat 7. When the AUV is released and recovered, the two fixing columns 5 can be used to fix and clamp the self-stop at the tail of the AUV as necessary, so that the AUV can stably hover inside the cage frame. A stud is respectively arranged at the head and tail of the fixed seat, and is locked on the upper frame 1 by a hex nut 8 .

[0022] The buffer module is mainly composed of a plurality of parallel plates 10 installed on the bottom of the lower frame 2 . Th...

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PUM

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Abstract

The invention relates to a cage type AUV releasing and recycling device based on a pool experiment platform. The cage type AUV releasing and recycling device is composed of a guiding part, a clamping part, a buffering part, a supporting part and a cage type frame. According to the AUV recycling device, recycling, fixing, clamping and releasing operations of the AUV are integrated in one device, and meanwhile, a complicated mechanical transmission mechanism is not used, so that the whole device is simpler in structure, convenient to manufacture and low in cost. The guiding guide rail is used for controlling the direction of the AUV when the AUV enters water, so that the AUV can stably and safely enter water, and the requirement for the maneuverability of the AUV in the release stage is lowered. And the AUV is clamped and fixed at the tail end, so that the AUV can be fixed on the frame before being released and after being recovered. Buffering is a protection measure for preventing the AUV from being damaged due to the fact that friction is too large when the AUV slides along the guide rail when the AUV enters water. The support is a protection measure for preventing the whole device from inclining when entering water. The cage type frame mainly plays a protection role, is a carrier of other modules, and is large in size, so that the AUV can be safely and reliably placed in the cage type frame.

Description

technical field [0001] The invention belongs to a medium-sized cage-type AUV release and recovery device, and relates to a cage-type AUV release and recovery device based on a pool experiment platform, which is based on a cage frame, a shock-absorbing bracket and a simple fixing and clamping device. Background technique [0002] With the continuous development of human society, science and technology are becoming more and more mature and advanced. As the source of life, the ocean will be further developed and utilized more fully. At present, the international community attaches great importance to the exploration and development of marine resources, and the competition among them is very fierce. Correspondingly, underwater vehicles used in underwater detection have become the first research objects of scientific institutions in various countries. At present, relevant exploration work has been extended to the ocean and deep sea, and the detection technology has become more ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B71/20B63C11/34B63C11/52
CPCB63B71/20B63C11/34B63C11/52
Inventor 董华超宋保维潘光李天博黄桥高
Owner NORTHWESTERN POLYTECHNICAL UNIV
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