Mounting method of propulsion device

A technology of a propulsion device and an installation method, which is applied in the field of ships, can solve problems such as potential safety hazards and unguaranteed installation accuracy, and achieve the effects of improving installation speed, avoiding welding and repair work, and simple operation

Active Publication Date: 2019-01-11
GUANGZHOU SHIPYARD INTERNATIONAL LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The installation of the propulsion device in the prior art is mainly carried out by using the hoist. This installation method is only suitable for the propulsion device with a small weight, but for the propulsion device with a large weight and needs to be installed as a whole, the hoist is used for installation There is a large potential safety hazard, and the installation accuracy cannot be guaranteed, especially in the case of a large installation stroke

Method used

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  • Mounting method of propulsion device
  • Mounting method of propulsion device
  • Mounting method of propulsion device

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Embodiment Construction

[0030] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only the technical solutions of the present invention. Some, but not all, embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0031] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected" and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated ; It can be a mechanical connection or an electrical connection; it can be a direct...

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Abstract

The invention discloses a mounting method of a propulsion device, comprising the following steps: S10, providing an elevator, a propulsion device, a three-dimensional jacking machine and a hull section of the propulsion device to be installed, fixing the hull section on a construction plane, so that the hull section is located above the construction plane; S20, hoisting the propulsion device on the lifting vehicle, and lifting the propulsion device to the first height position by the lifting vehicle; S30, displacing the propulsion device from the first height position to the mounting positionof the propulsion device by the three-dimensional jacking machine; and S40, connecting the propulsion device with the steering device arranged at the mounting position. It can be used for mounting heavy propulsion units.

Description

technical field [0001] The invention relates to the technical field of ships, in particular to a method for installing a propulsion device. Background technique [0002] Ship propulsion device, also known as ship power device, is an important part of the ship. The ship propulsion device provides propulsion power for the ship, which can make the ship sail at a certain speed, thereby ensuring the normal operation of the ship. The installation of the propulsion device in the prior art is mainly carried out by using the hoist. This installation method is only suitable for the propulsion device with a small weight, but for the propulsion device with a large weight and needs to be installed as a whole, the hoist is used for installation There is a great potential safety hazard, and the installation accuracy cannot be guaranteed, especially for a larger installation stroke. Contents of the invention [0003] The purpose of the present invention is to provide a method for instal...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B9/00
CPCB63B71/00
Inventor 齐超孙靖靖吴攀葛赛
Owner GUANGZHOU SHIPYARD INTERNATIONAL LTD
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