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A load carrying and releasing device for large uuv

A technology for releasing devices and loads, which is used in transportation and packaging, special-purpose ships, underwater operation equipment, etc., can solve problems such as affecting the overall performance of the sailing body, increasing the resistance of the sailing body, etc., so as to achieve a firm and reliable deployment action and a concealed working process. , The effect of simple and compact structure

Active Publication Date: 2021-07-27
SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, most of the commonly used UUVs are small and medium-sized. Small UUVs often carry fixed loads without releasing them, and medium-sized UUVs mostly use external load-carrying and releasing methods. If this method is directly applied to large-scale UUVs, it will significantly increase the resistance of the vehicle. , which in turn affects the overall performance of the vehicle

Method used

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  • A load carrying and releasing device for large uuv
  • A load carrying and releasing device for large uuv
  • A load carrying and releasing device for large uuv

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Embodiment Construction

[0035] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0036] Such as Figure 1~4 As shown, the present invention includes a frame structure 1, a door opening mechanism 2, a deployment mechanism 3 and a mounting mechanism 4, wherein the frame structure 1 is fixedly installed on the navigation body B for installing various outboard equipment; There is a door opening mechanism 2, which is used to open or close the channel for the lateral movement of the load C; the deployment mechanism 3 is installed on the frame structure 1, and is used to realize the unfolding action of the load C moving from the inside of the vehicle B to the two sides of the vehicle B; A mounting mechanism 4 is provided on the mechanism 3, and the mounting mechanism 4 cooperates directly with the load C for clamping or releasing the load C.

[0037] Such as figure 2 , image 3 As shown, the door opening mechanism 2 includes a hydraulic cyli...

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Abstract

The invention belongs to the field of unmanned underwater vehicles, in particular to a load carrying and releasing device for a large UUV, including a frame structure, a door opening mechanism, a deployment mechanism and a mounting mechanism, wherein the frame structure is installed on the vehicle body, the A door-opening mechanism for opening or closing the load passage is installed on the frame structure. The unfolding mechanism is installed on the frame structure. The unfolding mechanism is provided with a mounting mechanism for clamping or releasing the load. The mounting mechanism and the load The deployment action of the deployment mechanism moves from the inside of the navigation body to the outside of the navigation body. The invention drives the parallel four-bar mechanism through the hydraulic cylinder to form a dead point structure, and the deployment action is firm and reliable; the invention realizes the underwater loading and release of large UUV loads through the hydraulic cylinder to drive the door opening mechanism, deployment mechanism and mounting mechanism. The structures are all hidden inside the vehicle body, which will not increase the navigation resistance of the vehicle body.

Description

technical field [0001] The invention belongs to the field of unmanned underwater vehicles, in particular to a load carrying and releasing device for a large UUV. Background technique [0002] As a mobile node that can navigate underwater autonomously, UUV (Unmanned Underwater Vehicle) has advantages that traditional aircraft cannot match, and has broad applications in civilian fields such as marine environment research, marine resource detection and development, and marine military Prospect and great potential value. With the deepening of human exploration of the ocean and the development of mission requirements, large UUVs will gradually become the mainstream of future development. [0003] At present, most of the commonly used UUVs are small and medium-sized. Small UUVs often carry fixed loads without releasing them, and medium-sized UUVs mostly use external load-carrying and releasing methods. If this method is directly applied to large-scale UUVs, it will significantly ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63G8/00B63C11/52
CPCB63C11/52B63G8/001B63G2008/002
Inventor 高启升朱兴华陈冰冰林扬郑荣
Owner SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI