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Disassembling and assembling method for hatch cover motor

A disassembly method and hatch cover technology, which is applied to ships and other directions, can solve the problems of excessive time-consuming disassembly and installation, large weight and volume, and prolonged ship construction cycle, so as to reduce the labor intensity of employees and improve the efficiency of disassembly. The effect of improving installation efficiency and improving construction efficiency

Active Publication Date: 2022-05-13
GUANGZHOU SHIPYARD INTERNATIONAL LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004]Because the motor needs to be disassembled and installed many times during ship construction, and for large ships, the number of hatch covers is large, the motor is a large motor, and the weight For example, a 95,000-ton ice-area bulk carrier has 14 hatch cover motors per ship, which causes workers to spend too much time on dismantling and installing the hatch cover motors during ship construction, which drags on. the ship's construction cycle

Method used

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  • Disassembling and assembling method for hatch cover motor
  • Disassembling and assembling method for hatch cover motor
  • Disassembling and assembling method for hatch cover motor

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Embodiment Construction

[0027] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings.

[0028] It should be noted that when an element is considered to be "connected" to another element, it may be directly connected to and integrally integrated with the other element, or there may be an intervening element at the same time. The terms "mounted", "one end", "the other end" and similar expressions are used herein for the purpose of description only.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used in the description herein is only for the purpose of describing specific embodiments, and is not intended to limit the present invention. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0030] refer...

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Abstract

The invention provides a method for disassembling and assembling a hatch cover motor, which comprises the following steps of: S1, arranging a tool bracket on one side of a motor base of a ship hatch, and disassembling a fixture between the motor and the motor base; s2, a dismounting tool is fixed to a gear of the motor, the gear of the motor is rotated by means of the dismounting tool, and the motor is made to move horizontally along a rack meshed with the gear of the motor; s3, the motor is horizontally moved to the tool bracket from the motor base; dismounting of the single motor is completed according to the steps 1-3, and mounting of the single motor is completed through reverse operation.

Description

technical field [0001] The invention relates to the field of ship building, in particular to a method for disassembling and assembling a hatch cover motor. Background technique [0002] There are many kinds of ships, and some large bulk carriers have more hatches, and the hatches of the ships are provided with hatch covers that can be opened and closed. Usually, a motor is used as a power device to drive the opening and closing of the hatch covers; The internal parts and equipment are more complex, resulting in a longer manufacturing period of the ship; in the ship manufacturing process, in order to protect the internal facilities of the cabin, the hatch cover and the hatch cover drive motor are usually installed first to facilitate the hatch cover. Opening and closing; after the internal facilities of the ship are completed, the ship needs to be delivered for painting. At this time, the drive motor of the hatch cover needs to be removed, and the motor should be installed an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B73/60B63B73/20
CPCB63B73/60B63B73/20
Inventor 梁贵田胜利张德炎孙靖靖刘坚金梁国相李文军
Owner GUANGZHOU SHIPYARD INTERNATIONAL LTD