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Cylinder gas release collision buffer safe ship

A cylinder and safety technology, applied in anti-collision and other directions, can solve problems such as water ingress and ship sinking

Inactive Publication Date: 2011-11-23
吴尧
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the past and now, when a ship hits a rock, it either hits the bow or the bottom of the ship. Once the bottom of the ship is damaged, the bottom cabin will flood and the ship will sink.

Method used

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  • Cylinder gas release collision buffer safe ship
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Embodiment Construction

[0008] The present invention will be further described below in conjunction with the specific embodiments in the accompanying drawings. figure 1 Page figure 1 , A-A section, the chute 22 is fixed on the front end of the ship, the projection of the upper end of the chute 22 and the buffer slider 1 on the water surface, the chute 22 is longer than the upper end of the buffer slider 1, and the cross section of the chute 22 is trapezoidal, The upper end is large and the lower end is small. The bottom of the chute 22 is recessed upward to form a cavity. The upper end of the cavity is large and the lower end is small. The buffer slider 1 has a certain thickness and is convex. The head of the convex character is large and the neck is small. The head and the neck of 1 extend back into a cylinder, and the head and neck of the buffer slider 1 are fixed in the chute 22. The buffer slider 1 can slide in the chute 22, and the bottom end of the buffer slider 1 faces left, The right two sid...

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Abstract

The invention relates to the field of ships, in particular to a cylinder gas release collision buffer safe ship. A chute is sleeved at the upper end of a buffer sliding block and is longer than the upper end of the buffer sliding block; the rear surface of the buffer sliding block is tightly attached to the front end of a sliding rod; the front section of the sliding rod is arranged outside a cylinder barrel, and the rear section of the sliding rod is inserted into the cylinder barrel; a piston is arranged at the rear end of the sliding rod and can seal gas in a cylinder; a spring is arranged behind the piston; the rear end of the cylinder barrel is provided with a gas hole; if the ship runs against a rock, the buffer sliding block is impacted first, the buffer sliding block, the sliding rod and the piston move rearwards simultaneously, the spring is compressed, the gas in the cylinder is discharged from the gas hole, the buffer sliding block is subjected to high resistance when moving rearwards because the gas hole is small, the ship speed is reduced, time for the ship to run against the rock is greatly prolonged, and impact force applied to the ship is greatly reduced to protect a ship body according to the theorem of impulse; and if a ship without the buffer device runs against the rock, the impact force applied to the ship is high, the ship body can be broken, water can enter a ship bottom bin and the ship can be sunken.

Description

Technical field: [0001] The invention relates to the field of ships, in particular to a cylinder deflation buffer collision safety ship. Background technique: [0002] Ships in the past and now hit the rocks, either hitting the bow or the bottom of the ship. Once the bottom of the ship is damaged, the bottom warehouse will flood and the ship will sink. Invention content: [0003] Purpose of the present invention: improve the safety problems existing in the above ships, focus on enhancing the safety performance of the ship, and design a device to protect the ship from being damaged. [0004] In order to achieve the above object, the present invention adopts the following measures to prolong the collision time, so that the impact force suffered by the ship is greatly reduced. In order to make those skilled in the ship field understand easily, the following general formulas in physics are used to infer and illustrate: ΔP( Indicates the impulse) = F T, m indicates the mass of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B43/18
Inventor 吴尧
Owner 吴尧
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