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Deformable underwater docking device

An underwater docking and docking mechanism technology, which is applied in the directions of underwater operation equipment, transportation and packaging, ships, etc., can solve the problems of increased navigation resistance of base stations, and achieve the effect of reducing navigation resistance and facilitating diving and ascending.

Pending Publication Date: 2020-06-05
SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among the three types of docking devices, the conical guide cover plus cage box device is the most used. It has a simple structure, a high docking success rate, and has a protective effect on the AUV after successful docking. However, the huge conical guide cover dives with the deep sea base station. Floating is very inconvenient. If it is docked with a mobile base station, the navigation resistance of the base station will also be greatly increased

Method used

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Embodiment Construction

[0034] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0035] Such as Figure 1-14 As shown, the present invention includes a docking mechanism 1, a clamping mechanism 2 and a plugging mechanism 3, such as Figure 3-8 As shown, the docking mechanism 1 includes a docking cage 101, a guide cover 102 and a tension spring 103, wherein the guide cover 102 includes a support rod 104 and a cover surface 105, and on the cover surface 105 there are a plurality of Support rods 104, and each support rod 104 is connected with the docking cage 101 through a tension spring 103, such as Figure 5 As shown, a connection block 106 is provided on the support rod 104, a spring fixing block is provided on the docking cage box 101, and the connection block 106 on each support rod 104 is connected to the docking cage through a tension spring 103. The corresponding spring fixing blocks on the box 101 are connected. In this embodiment...

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Abstract

The invention relates to the technical field of AUV underwater butt joint, and in particular to a deformable underwater docking device. The butt-joint device comprises a butt-joint mechanism, a clamping mechanism and a butt-joint mechanism, the butt joint mechanism comprises a butt joint cage box, a guide cover and an extension spring; wherein the guide cover comprises a support rod and a cover surface; wherein a plurality of supporting rods are arranged on the cover surface, each supporting rod is connected with the butt joint cage box through an extension spring, a supporting rod rotating shaft is arranged at the rear end of the butt joint cage box, the supporting rod rotating shaft is a polygon defined by a plurality of sections of short shafts, each supporting rod is correspondingly hinged to one short shaft, and the clamping mechanism and the butt joint mechanism are arranged on the butt joint cage box. After AUV butt joint succeeds, the guide cover is automatically stored into acylindrical shape from a conical shape; when the AUV exits from a station to execute a task, the guide cover is automatically unfolded to be conical, so that the deep sea base station dives and floatsupwards very conveniently, the route resistance to the moving base station can be effectively reduced, and AUV holding and underwater plug connector plug-in connection can be automatically realized after AUV butt joint succeeds.

Description

technical field [0001] The invention relates to the technical field of AUV underwater docking, in particular to a deformable underwater docking device. Background technique [0002] At present, when using AUV to carry out deep-sea exploration, it needs the support of the surface mother ship, and it takes a lot of time for AUV to go back and forth between the surface and the deep sea, which greatly reduces the detection efficiency. blank. By connecting with the docking mechanism on the deep-sea base station, AUV can realize AUV deep-sea resident and intermittent observation, which can avoid the energy and time consumption of AUV going back and forth between the surface and the deep sea, reduce the cost of the mother ship, improve detection efficiency, and reduce detection costs. Improve the long-term space-time observation capabilities of the deep sea. [0003] At present, there are many styles of AUV underwater docking devices, which can be summarized into three categories...

Claims

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Application Information

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IPC IPC(8): B63C11/00
CPCB63C11/00
Inventor 陈仲徐会希尹远李阳
Owner SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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