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Deflection angle detection device for storage winch rope arranger in double-winch system

A detection device and double winch technology, applied in the direction of the hoisting device and the spring mechanism, etc., can solve the problems that the effect of the rope arrangement affects the working conditions of the retracting and unwinding system, the service life of the steel wire rope, safety accidents, etc. Adjusting, prolonging service life, and precise effect of rope arrangement

Inactive Publication Date: 2015-05-27
SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] The quality of the rope arranging effect directly affects the operation of the retractable system and the service life of the wire rope, and may even cause safety accidents in severe cases

Method used

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  • Deflection angle detection device for storage winch rope arranger in double-winch system
  • Deflection angle detection device for storage winch rope arranger in double-winch system
  • Deflection angle detection device for storage winch rope arranger in double-winch system

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Embodiment Construction

[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0021] Such as Figure 1~3 and Figure 5 As shown, the present invention includes an upper support plate 1, a sensor support seat 2, a proximity switch 14, a spring support seat 4, an adjustment cylinder 3, a spring 13, a position bar 12, a splint 18, an upper rotating block 11, a supporting cylinder 9, and a lower rotating block. Block 8, lower support plate 6, shaft end cover 5 and support stud 7, wherein the upper support plate 1 is a rectangular plate, and the two sides of one end (right end) of the upper rotating block 11 respectively pass the support stud 7 and two support columns 9 One end (upper end) of the upper rotating block 11 is fixedly connected, and the other end (left end) of the upper rotating block 11 is connected with one end (right end) of the upper supporting plate 1 through the shaft end cover 5 provided above it, and the upper rotating...

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Abstract

The invention relates to cable laying ship submarine cable burying machine lifting and dragging system matching equipment, in particular to a deflection angle detection device for a storage winch rope arranger in a double-winch system. A proximity switch is mounted on an upper supporting plate, a spring is arranged on a spring supporting seat, a shaft end cover is arranged above an upper rotating block and connected with the upper supporting plate through a screw, a position rod is mounted between clamp plates below the upper rotating block, the upper rotating block is connected with a lower rotating block through supporting cylinders, an adjusting hole is formed in the upper supporting plate, the horizontal mounting position of the proximity switch can be adjusted, adjusting holes are formed in the clamp plates below the upper rotating block and the position rod, the extension length of the position rod can be adjusted, so that a deflection angle range is adjusted, a steel wire rope penetrates the space between two supporting cylinders, and the rotating angle of a free end of the position rod is detected by the proximity switch. The deflection angle of the steel wire rope in cable deploying and retracting by winches can be accurately detected, the steel wire rope is stably and neatly arranged on a reel, smooth operation of the winches is ensured, and the service life of the steel wire rope is prolonged.

Description

technical field [0001] The invention relates to supporting equipment for a hoisting and dragging system of a submarine cable laying machine for a cable laying ship, in particular to a deflection angle detection device for a cable storage winch and a rower of a cable storage winch in a double winch system. Background technique [0002] With the continuous improvement of deep-sea resource mining technology, marine operation equipment is also developing towards the direction of large depth and large traction force, which puts forward higher technical requirements for the core of the retractable system of marine operation equipment - the retractable winch. As far as the hoisting and dragging system of the submarine cable laying machine of the cable laying ship is concerned, with the continuous increase of the operating depth, the rope capacity of the cable storage winch is also increasing, so that the difficulty of arranging the wire rope is also increasing. [0003] The effect ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66D1/36B66D1/56
CPCB66D1/36B66D1/48
Inventor 唐实祝普强李彬
Owner SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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