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Hydraulic tool for deep sea cutting

A hydraulic tool and deep-sea technology, applied in the field of deep-sea cutting hydraulic tools, can solve the problems of no salvage task, single operation function, insufficient operation ability, etc. Effect

Active Publication Date: 2018-02-23
HUAZHONG UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, my country's existing deep-sea salvage equipment is seriously insufficient in operating capacity.
At present, deep-sea operation systems are limited to deep-sea survey and observation, with a single operation function, and do not have the ability to complete complex deep-sea salvage tasks

Method used

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  • Hydraulic tool for deep sea cutting
  • Hydraulic tool for deep sea cutting
  • Hydraulic tool for deep sea cutting

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Embodiment Construction

[0035] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0036] refer to Figure 1 ~ Figure 3 , a deep-sea cutting hydraulic tool, including a cylinder 2, an end cover 8, a knife seat 7, a piston rod 3, a moving knife 5, a cutting pier 6, a supercharger 1 and a handle 4, wherein,

[0037] The left end of the cylinder 2 is installed with the end cover 8 and the right end of the cylinder 2 is fixedly connected to the knife seat 7;

[0038] The right e...

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Abstract

The invention belongs to the field of deep sea work tools, and discloses a hydraulic tool for deep sea cutting. The tool comprises a cylinder, an end cap, a tool rest, a piston rod, a movable cuttingknife, a cutting pillar, a supercharger and a handle, and the left end of the cylinder is provided with the end cap and the right end of the cylinder is fixedly connected to the tool rest; the right end of the piston rod passes through the right end of the cylinder, and the right end of the piston rod is vertically provided with the movable cutting knife; the tool rest is horizontally provided with a guiding chute; the tool rest is also provided with the cutting pillar, in order to match with the movable chopping knife for cutting objects to be cut; the tool rest is also provided with a spacing bench; the supercharger is installed on the end cap; the handle is installed on the cylinder. A chopping type cutting form is used, in order to optimize component structures, realize miniature lightweighting design, and improve underwater operation performance to the largest extent.

Description

technical field [0001] The invention belongs to the field of deep-sea working tools, and more specifically relates to a deep-sea cutting hydraulic tool. Background technique [0002] my country has a long coastline and a vast sea area. Deep-sea rescue and salvage is an important part of the national emergency support system. It undertakes multiple tasks such as the rescue of life, property, and environment at sea, the salvage of sunken ships and sunken objects, and the provision of safety guarantees for marine transportation and marine resource development. The backbone of emergencies. [0003] Deep-sea salvage of black boxes, aircraft wreckage, specific targets, etc. often requires complex operating environments and tasks, such as cutting structures that hinder salvage operations. However, my country's existing deep-sea salvage equipment has a serious shortage of operational capabilities. At present, deep-sea operation systems are limited to deep-sea survey and observati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C11/52B63C7/00B23D31/00B23D29/00B23D33/00B23D35/00
CPCB23D29/00B23D31/00B23D33/00B23D35/001B63C7/00B63C11/52
Inventor 刘银水郑明东吴德发邓亦攀韩明兴
Owner HUAZHONG UNIV OF SCI & TECH
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