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Hydraulic shear structure

A hydraulic and scissors technology, applied in the field of hydraulic shears, can solve problems such as ineffective salvage of submerged marks, loss, and unretrievable monitoring data

Pending Publication Date: 2021-05-28
THE FIRST INST OF OCEANOGRAPHY SOA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The loss of submerged targets will cause significant economic losses. In addition, the failure to retrieve monitoring data is also a greater loss
At present, once the submersible is lost, it is difficult to salvage
However, hydraulic scissors are needed to salvage the submerged mark, and the traditional hydraulic scissors are not effective in underwater use, which leads to the inability to effectively salvage the submerged mark. In summary, the present invention designs a hydraulic scissors structure

Method used

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  • Hydraulic shear structure

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Embodiment Construction

[0010] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0011] refer to figure 1 , the specific embodiment adopts the following technical solutions: a hydraulic scissors structure, including a hydraulic oil pump 1, a hydraulic oil cylinder 2, a tension spring 3, a hydraulic oil bag 4, a travel switch 5, an oil inlet pipe 6 and a high-pressure oil pipe 7, and the oil inlet pipe 6 is respectively It is connected with the hydraulic oil pump 1 and the hydraulic oil bag 4. The front end of the hydraulic oil bag 4 is provided with a travel switch 5. The hydraulic oil pump 1 is also connected with the hydraulic oil cylinder 2 through the high-pressure oil pipe 7. The pistons at both ends of the hydraulic oil cylinder 2 and the two handles at the tail of the hydraulic shear 8 connections, an extension spring 3...

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Abstract

The invention discloses a hydraulic shear structure, and relates to the technical field of hydraulic shears, which comprises a hydraulic oil pump, a hydraulic oil cylinder, a tension spring, a hydraulic oil bag, a travel switch, an oil inlet pipe and a high-pressure oil pipe, the oil inlet pipe is connected with the hydraulic oil pump and the hydraulic oil bag, and the travel switch is arranged at the front end of the hydraulic oil bag. The hydraulic oil pump is also connected with the hydraulic cylinder through the high-pressure oil pipe, and the pistons at both ends of the hydraulic cylinder are connected with the two handles at the tail of the hydraulic shear. A tension spring is arranged between the handles, and the front ends of the handles are hydraulic shear openings. The hydraulic shear structure is reasonable in structural design, good in shearing effect, capable of fishing the subsurface buoy smoothly, good in using effect and high in practicability.

Description

technical field [0001] The invention relates to the technical field of hydraulic shears, in particular to a structure of hydraulic shears. Background technique [0002] The submersible buoy is moored below the sea surface and can be recovered through the release device. It has the ability to obtain the profile data of the underwater environment of the ocean, and has the advantages of good concealment and not easy to be destroyed, and has been widely used. The submersible buoy system will carry a large number of marine observation equipment to conduct long-term comprehensive monitoring of ocean elements such as currents, temperature and salinity in the surveyed sea area. The loss of submerged targets will cause significant economic losses. In addition, the failure to retrieve monitoring data is also a greater loss. At present, once the submersible buoy loses contact, it is difficult to salvage it. However, hydraulic scissors are needed to salvage the submerged mark, and the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C7/00
CPCB63C7/00
Inventor 郭延良曲俊奇王凤军鞠霞于龙陈亮
Owner THE FIRST INST OF OCEANOGRAPHY SOA
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