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A kind of ship side thruster installation process

An installation process and ship technology, applied in the direction of ships, etc., can solve the problems of very high requirements for dynamic positioning systems, complicated installation and commissioning process, high adjustment time and cost, and achieve the goal of saving installation and adjustment time, low cost, and high installation process accuracy Effect

Active Publication Date: 2020-08-04
YIU LIAN DOCKYARDS SHEKOU LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Among the ships, the marine self-propelled engineering ship has a large number of self-propelled equipment for its main operations, and its degree of automation is very high. The positioning system has very high requirements, and the accuracy of the installation process of the side thruster directly affects the use effect of its positioning and other equipment. At present, the installation accuracy of the side thruster has reached an ideal state, and the adjustment time and cost are high and very difficult.

Method used

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  • A kind of ship side thruster installation process
  • A kind of ship side thruster installation process
  • A kind of ship side thruster installation process

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Embodiment Construction

[0023] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0024] Such as figure 1 As shown, taking the Haiyang Shiyou 278 semi-submersible self-propelled engineering ship as an example, there are tube-type variable frequency bow thrusters installed in the respective side thruster coffers. In the embodiment of the present invention, the side thruster is a vertical variable frequency motor Take the drive as an example, its rated input power is 2000kW, the material of the propeller is nickel-aluminum bronze, the power of the motor: 2000kW; speed: 0-1000rpm, protection level: IP56.

[0025] The side thrusters can only be installed after the welding of the segmented structure is completed. The installation of the side thruster is mainly that the side thruster duct is docked with the outboard extension duct of ...

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Abstract

The invention provides a lateral thrusting device mounting process of a ship. The lateral thrusting device mounting process of the ship comprises the following steps of 1, mounting a half coupling; 2,mounting and welding side thruster guide pipe; and 3, mounting a lateral thrusting motor. The lateral thrusting device mounting process of the ship has the beneficial effects that the lateral thrusting device mounting process of the ship can be compatible with equipment with different models and manufacturers; the mounting process accuracy is high; the mounting and adjusting time is greatly saved; the mounting efficiency is enhanced; the cost is low; and the lateral thrusting device mounting process of the ship is safe and reliable.

Description

technical field [0001] The invention relates to the technical field of ships, in particular to a ship side thruster installation process. Background technique [0002] Among the ships, the marine self-propelled engineering ship has a large number of self-propelled equipment for its main operations, and its degree of automation is very high. The positioning system has very high requirements, and the accuracy of the installation process of the side thruster directly affects the use effect of its positioning and other equipment. At present, the installation accuracy of the side thruster has reached an ideal state, and the adjustment time and cost are high and very difficult. Contents of the invention [0003] In order to solve the defects pointed out in the prior art, the technical solution of the present invention proposes a ship side thruster installation process, which is realized through the following technical solution. [0004] A ship side thruster installation process...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63B73/20
Inventor 李占鹏王杨志
Owner YIU LIAN DOCKYARDS SHEKOU LTD
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