Ship port anti-collision protection device and method

A protection device and anti-collision technology, which is applied to ship cleaning devices, ship hulls, ship construction, etc., can solve problems such as shaking, ship instability, and cabin instability, and achieve the effects of easy replacement, reduced complex steps, and increased stability

Active Publication Date: 2021-02-09
SHANGHAI MARITIME UNIVERSITY
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] When the ship is docked, it will have an impact force on the shell due to its own gravity and speed. Therefore, it is necessary to use an anti-collision buffer method when the ship is docked. Most of the existing buffer methods and devices use the elasticity of the spring to play a role. Buffer function, in the spring buffer device, the force exerted by the ship on the spring will still be partially rebounded by the ship itself during the buffering process, causing the ship to shake during the docking process, resulting in instability inside the cabin , for this reason, the present invention proposes a kind of anti-collision buffering method for ships docking at the port to solve the above-mentioned problems
[0003] For example, the Chinese Utility Model Patent Application (Application No.: 201921012462.x) discloses an anti-collision device for ships, including a ship body and several buffer mechanisms, and several buff

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  • Ship port anti-collision protection device and method
  • Ship port anti-collision protection device and method
  • Ship port anti-collision protection device and method

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[0035]Example 1

[0036]Such asFigure 1-8An anti-collision protection device and method for a ship and port is shown. The anti-collision protection device and method for a ship and port are specifically completed by a ship's docking anti-collision buffer device, and the ship's docking anti-collision buffer The device includes a housing 1 and a first buffer plate 2. The first buffer plate 2 is fixedly installed on one side of the housing 1 by screws. The housing 1 is provided with a plurality of moving grooves 7, and the inside of the moving grooves 7 is inserted and installed. There is a movable rod 5, and the outer ring of the movable rod 5 is equipped with an elastic structure. The elastic structure includes a baffle 8. The baffle 8 is fixedly welded to the outer ring of the movable rod 5. Both sides of the baffle 8 are fixedly sleeved and installed with first The spring 9, the baffle 8 and the first spring 9 are all located inside the moving groove 7. The other end of the moving rod 5

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Abstract

The invention relates to the technical field of ship berthing, in particular to a ship port anti-collision protection device and method.The ship port anti-collision protection device is characterizedin that a first buffer plate is fixedly installed on one side of a shell through screws, a plurality of moving grooves are formed in the shell, and moving rods are inserted into the moving grooves; aplurality of limiting plates are symmetrically installed in the third buffer plate through pushing structures, sliding blocks are fixedly welded to one sides of the limiting plates, reset structures are installed on one sides of the limiting plates, and a plurality of circular clamping grooves are fixedly welded to the other side of the third buffer plate; and arc-shaped clamping grooves are formed in the circular clamping grooves, and buffer tires are mounted in the arc-shaped clamping grooves in a clamped mode. The device is reasonable in design, through the arrangement of a third buffer plate and a circular-truncated-cone-shaped limiting block, a ship can be buffered during berthing, rebounding of a spring can be prevented during buffering of the spring, impact on the ship is avoided, and the stability of ship berthing is improved.

Description

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Claims

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Application Information

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Owner SHANGHAI MARITIME UNIVERSITY
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