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Protection device of umbilical cable of underwater remote operated vehicle (ROV) for ship

A technology for umbilical cables and protection devices, which is applied in the field of umbilical cable protection devices for marine underwater cable robots, which can solve problems affecting underwater carrier operations and cable damage, and achieve simple installation, good adaptability, flexible and reliable work Effect

Inactive Publication Date: 2015-06-10
710TH RES INST OF CHINA SHIPBUILDING IND CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In the existing technology, underwater vehicles with cable operations such as underwater cable robots ROV generally work in a relatively complex underwater environment. Affected by factors such as swells and currents, it is easy to interfere with the mother ship, especially with the side of the ship. , propellers, rudders, etc. are entangled and rubbed, and cause damage to cables, thus affecting the operation of underwater vehicles

Method used

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  • Protection device of umbilical cable of underwater remote operated vehicle (ROV) for ship
  • Protection device of umbilical cable of underwater remote operated vehicle (ROV) for ship
  • Protection device of umbilical cable of underwater remote operated vehicle (ROV) for ship

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Embodiment Construction

[0022] The specific implementation of the present invention will be further described below in conjunction with the accompanying drawings and examples. The following examples are only used to illustrate the technical solutions of the present invention more clearly, but not to limit the protection scope of the present invention.

[0023] Such as figure 1 , figure 2 and image 3 As shown, the technical solution implemented by the present invention is: a marine underwater cable robot umbilical cable protection device, including a cable fairlead 1, a telescopic guide rod a2, a telescopic guide rod b3, a buffer device a4, a buffer device b5, a rotating Fairlead 6, pressure wheel a7, pressure wheel b8, pressure wheel c9, shaft seat 11, fixed stand 12, roller a13 and roller b14;

[0024] Wherein, the buffering device a4 and the buffering device b5 have the same structure, and are respectively composed of a gas spring and a mounting seat; the rotating fairlead 6 is mainly composed ...

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Abstract

The invention belongs to the technical field of cable protection and relates to a protection device of an umbilical cable of an underwater remote operated vehicle (ROV) for a ship. The protection device comprises a fair-lead, a telescoping guide rod a, a telescoping guide rod b, a buffer unit a, a buffer unit b, a rotary mooring chook, a pressing wheel a, a pressing wheel b, a pressing wheel c, an axle seat, a fixed rack, an idler wheel a and an idler wheel b. The device has multiple configurational freedom degrees. The rotary mooring chook can drive the telescoping guide rods and the fair-lead to rotate 360 degrees in a horizontal plane. The telescoping guide rods can swing up and down in a vertical plane. The buffer units can adapt a tension change and absorb an impact force. The protection device guarantees that when the POV / underwater carrier located at any positions relative to a mother ship, the cable can be smoothly taken up and paid off and can be protected reliably.

Description

technical field [0001] The invention belongs to the technical field of cable protection, in particular to an umbilical cable protection device for a marine underwater cable robot. Background technique [0002] In the existing technology, underwater vehicles with cable operations such as underwater cable robots ROV generally work in a relatively complex underwater environment. Affected by factors such as swells and currents, it is easy to interfere with the mother ship, especially with the side of the ship. , propellers, rudders, etc. are entangled and rubbed, and cause damage to cables, thereby affecting the operation of underwater vehicles. This is one of the main problems faced in the use of cable underwater vehicles such as ROV. Contents of the invention [0003] The purpose of the present invention is to overcome the defects existing in the prior art, and to design a marine underwater cable robot umbilical cable protection device, which can effectively avoid interfere...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63C11/52
Inventor 曾明杨海鹏杨邦清张建军胡必文林河平
Owner 710TH RES INST OF CHINA SHIPBUILDING IND CORP
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