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Water touch unhooking device

A technology for contacting water and fixing devices, applied in the field of mechanical engineering, can solve the problems of cumbersome and troublesome operation process, complicated operation steps, inconvenient operators, etc., and achieve the effects of huge market economic prospects, simple operation and novel design.

Active Publication Date: 2017-01-11
OCEAN UNIV OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing decoupling device needs to be manually decoupled underwater, and the operation process is cumbersome and troublesome, which brings inconvenience to the operator
Although the automatic decoupling device does not require manual operation by the operator, its structure is complex, there are many parts, it is prone to failure, and its operation steps are complicated

Method used

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Experimental program
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Embodiment Construction

[0011] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0012] Such as figure 1 As shown, a water-touch decoupling device includes a housing 1, the shape of the housing 1 is a long cylinder, and a decoupling hole 2 is provided at the front end of the housing 1. The decoupling hole 2 is actually a through hole, which is a place for tying a rope. . In order to achieve the decoupling effect, the housing 1 is provided with a cavity 11 inside, and there is a partition between the cavity and the decoupling hole 2 , which is separated by a blocking wall 12 . The cavity 11 holds the travel rod 3, and the travel rod 3 is also provided with a stopper 31. In order to realize the effect of automatic control, the travel rod 3 is covered with a spring 4. The front end of the spring 4 is blocked by the blocking wall 12 , and its rear end is blocked by the stopper 31 . A tightening device 5 and a water-soluble chamber 6 are also insta...

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Abstract

The invention relates to the field of mechanical engineering, in particular to a water touch unhooking device which comprises an outer shell and an unhooking hole. The unhooking hole is formed in the front end of the outer shell. The outer shell is hollow and is provided with a cavity. A blocking wall is arranged between the cavity and the unhooking hole. A travel rod is arranged in the cavity and sleeved with a spring and is further provided with a check block. The front end of the spring is blocked by the blocking wall, the rear end of the spring is blocked by the check block, and the spring is compressed to generate resilience. A tight jacking device and a water solution cavity are mounted in the rear end of the outer shell. A water solution substance is contained in the water solution cavity. The rear end of the travel rod is fixed to the water solution substance, and the front end of the travel rod penetrates the blocking wall to stretch into the unhooking hole. The water solution substance composed of chemical components is firstly adopted in the water touch unhooking device, the water touch unhooking device is novel in design and easy to operate, personnel do not need to carry out unhooking manually, and unhooking work is greatly facilitated.

Description

technical field [0001] The invention relates to the field of mechanical engineering, in particular to a water contact decoupling device. Background technique [0002] At present, in the marine scientific research, the decoupling device is required for the deployment of Argo, the deployment of small ROVs, the deployment of underwater vehicles, and the application of surface water harvesting devices. However, the existing decoupling device needs to be manually decoupled underwater, and the operation process is cumbersome and troublesome, which brings inconvenience to the operator. Although the automatic decoupling device does not require manual operation by the operator, its structure is complex, there are many parts, it is prone to failure, and its operation steps are complicated. Contents of the invention [0003] The technical problem to be solved by the present invention is how to overcome the deficiencies of the prior art, and provide a decoupling device in contact wit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/38
CPCB66C1/38
Inventor 乜云利李延刚周丽芹韩雷宋大雷
Owner OCEAN UNIV OF CHINA
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