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Method for calibrating horizontal height of floating dock docking block

A technology of level height and calibration method, applied in dry dock, slipway, ship, etc., can solve the problem of not being in the same horizontal plane, and achieve the effect of saving construction time, improving construction quality and simple operation.

Inactive Publication Date: 2021-03-30
HUDONG ZHONGHUA SHIPBUILDINGGROUP
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, since there may be slopes or uneven parts in the flat area of ​​the bottom of the dock, when all the piers in the floating dock are arranged, the upper ends of these piers may not be in the same horizontal plane

Method used

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  • Method for calibrating horizontal height of floating dock docking block
  • Method for calibrating horizontal height of floating dock docking block
  • Method for calibrating horizontal height of floating dock docking block

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Embodiment Construction

[0033] In order to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0034] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0035] The present application will be described in further detail below through specific embodiments and in conjunction with the accompanying drawings.

[0036] In the description of this specification, it should be understood that the orientation words such as "up", "down", "left", and "right" described in the embodiments of the present application are described from the perspective shown in the drawings, not It should be understood...

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Abstract

The invention discloses a method for calibrating the horizontal height of a docking block of a floating dock, which is simple and convenient to operate, and the horizontal height of the docking blockcan be quickly calibrated by utilizing a docking block horizontal height calibrating device, so the upper end surfaces of all docking blocks in the floating dock are positioned in the same horizontalplane, the construction quality is improved, and the construction time is saved.

Description

technical field [0001] The invention relates to the technical field of shipbuilding, in particular to a method for calibrating the horizontal height of floating dock piers. Background technique [0002] For most newly built ships, after launching and before delivering the ship, it is necessary to enter the dock for painting of the hull plate paint. In addition, maintenance of ships in use also requires docking of ships. Considering economy and speed, the overall re-docking of ships generally chooses floating docks. [0003] Before the ship enters the floating dock, the floating dock adjusts its own ballast water to make the lifting dock deck higher than the water level. In order to facilitate the arrangement of dock piers, the floating dock has a heel of 0 and a trim of 0 at this time. On the lifting deck of the floating dock, the steel docks are arranged according to the layout of the docks, and the overall height of the docks is adjusted by the height of the skids above...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B73/00B63C1/00B63C5/04
CPCB63C1/00B63C5/04B63B73/00
Inventor 林尚治黄华兵沈杰孙光
Owner HUDONG ZHONGHUA SHIPBUILDINGGROUP
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