Rubber hose laying device

A rubber hose and laying device technology, which is applied in pipeline laying and maintenance, mechanical equipment, pipes/pipe joints/fittings, etc., can solve problems such as bending, excessive force on pipelines, and unstable laying routes, and achieve great economy Efficiency, simple structure, effect of reducing shaking tendency

Active Publication Date: 2021-01-19
WUHAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a new type of rubber hose laying device, which can accurately realize the hose The laying on the bottom of the water ensures the established route of the pipeline during the laying process, realizes the most economical and reliable pipe laying method, and provides a stable working environment for the bubble curtain isolation and oil containment of the oil spill treatment rescue ship

Method used

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Embodiment Construction

[0026] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

[0027] Such as Figure 1-2 Shown is a rubber hose laying device according to a preferred embodiment of the present invention, including a rubber hose 10 , a roller device 20 , a straightener 30 , a laying power device 40 and a pipe laying frame 50 . The drum device 20, the straightener 30, the laying power device 40, and the pipe laying frame 50 are sequentially arranged on the ship according to the direction from the midship to the side. The drum device 20 is used to wind the rubber hose 10. The drum device 20 includes a base 21, a rotating shaft 22, a drum 23 and a first motor (not shown), the base 21 is fixedly installed on the ship, and the rotating shaft 22 is installed on the base 21. It is fixedly installed on t...

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Abstract

The invention relates to a laying device for a rubber hose. The device comprises the rubber hose, a rolling device, a corrector, a laying power device and a hose laying rack. The roller device is provided with a first motor; the corrector comprises a support mounted on a ship and a pulley installed on the support; the laying power device comprises a fixing table mounted on the ship and a base mounting on the fixing table, and the base is provided with a fixed rack, a movable rack, a gear and a rail; one end of the hose laying rack is installed on the ship, and the other end of the hose layingrack inclines downwards and is suspended on the water surface; and one end of the rubber hose winds the roller device, and the other end of the rubber hose bypasses the pulley of the corrector, penetrates through the position between two laying rollers of the laying power device, penetrates through the hose laying rack and enters water. According to the laying device for the rubber hose, by usinga method for laying the rollers for friction transmission of hose laying, the comprehensive conditions that the transmission performance is high, the efficiency is high, and the hose and an opening can be conveyed in the accurate direction are achieved.

Description

technical field [0001] The invention relates to the technical field of shallow water pipe laying, in particular to a rubber hose laying device. Background technique [0002] At present, at home and abroad, the pipe-laying ship method and the pipe-towing method are usually used to lay offshore pipelines. When using the pipe-laying ship method for offshore pipeline laying operations, it can be divided into "S"-type pipe-laying method, "J"-type pipe-laying method and drum-type pipe-laying method according to the difference between pipe-laying ships and pipe-laying equipment. Most of the pipe-laying ships are "S"-type pipe-laying ships, which are mostly used in shallow waters. The "J" type pipe-laying vessel is used for deep-sea operations. The reel-type pipe-laying ship can be used in both deep sea and shallow sea, but the diameter of the pipe should not be too large. The reel pipe laying method is a direct extension of the flexible pipe laying method. It adopts the one-time...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L1/12F16L1/23F16L1/235
CPCF16L1/12F16L1/202F16L1/23F16L1/235
Inventor 危卫姜钦姚春惠李玉立张海涛赵鹏陈熙宇张登泰吴强
Owner WUHAN UNIV OF TECH
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