High-strength underwater ship cutting ring
A high-strength, straight-line technology, used in ship salvage, ships, transportation and packaging, etc., can solve the problems of short service life, high use cost, poor stability, etc., and achieve long service life, convenient operation and good stability. Effect
Pending Publication Date: 2020-06-19
JIANGSU ASIAN STAR ANCHOR CHAIN
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Problems solved by technology
[0002] In the salvage process of underwater sunken ships, a product is often needed to cut underwater accessories or hulls. The cutting tools in the prior art are easily deformed during use and have poor stability; the service life is short and the cost of use is high.
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[0017] In order to make the purpose of the invention, technical solutions and beneficial technical effects of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods;
[0018] In the accompanying drawings: a high-strength underwater cutting boat ring, including a ring body 1, the ring body 1 includes straight sections 1-1 on both sides, the two ends of the straight section 1-1 are arc sections 1-2, and the straight The section 1-1 and the arc section 1-2 are connected end to end to form a back shape; it is characterized in that: a crosspiece 2 is arranged between the straight section 1-1, and the upper end surface and the lower end surface of the straight section 1-1 are both Several sawtooths 3 are provided, and the distance between adjacent sawtooths 3 is equal; said sawtooths 3 are arranged along the horizontal centerlines of the upper end surface and the ...
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The invention discloses a high-strength underwater ship cutting ring. The high-strength underwater ship cutting ring comprises a ring body, the ring body comprises straight line sections on the two sides, the two ends of each straight line section are arc-shaped sections, and the straight line sections and the arc-shaped sections are connected end to end to form a concentric-square-shaped structure; a crosspiece is arranged between the straight line sections, a plurality of sawteeth are arranged on the upper end faces and the lower end faces of the straight line sections, and the distances between the adjacent sawteeth are equal; the sawteeth are arranged along the horizontal center lines of the upper end face and the lower end face of the straight line sections and are arranged to be in aprotruding shape. The cutting ring has the advantages of being simple in structure, good in stability, high in cutting speed, high in efficiency, stable in cutting quality, free of heat influence, free of deformation of a cut workpiece, convenient to operate, capable of being repeatedly used, and capable of greatly reducing labor intensity and improving working efficiency when a ship body or accessories are disassembled; and the service life is long, and the use cost is reduced.
Description
technical field [0001] The invention relates to the field of cutting boat rings, in particular to a high-strength underwater cutting boat ring. Background technique [0002] In the salvage process of underwater sunken ships, a product is often needed to cut underwater accessories or hulls. The cutting tools in the prior art are easily deformed during use, have poor stability, short service life, and high cost of use. Therefore need a kind of performance more stable underwater boat cutter. Contents of the invention [0003] The object of the present invention is to provide a high-strength underwater cutting ship ring, which has a simple structure, a fast cutting speed, is not easy to deform the cut part, and has a long service life; the above technical problems are solved. [0004] In order to achieve the above-mentioned technical purpose and achieve the above-mentioned technical requirements, the technical solution adopted in the present invention is: a high-strength unde...
Claims
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IPC IPC(8): B63C7/00
CPCB63C7/00
Inventor 陶兴陶安祥陶良凤李剑张卫新张劲松邵云亮董鑫
Owner JIANGSU ASIAN STAR ANCHOR CHAIN