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Anti-tilt system for ship

A ship and system connection technology, applied in ship safety, ship, transportation and packaging, etc., can solve problems such as high cost, difficult ship, complex structure, etc., and achieve the effect of slowing down the sinking speed and preventing capsizing

Inactive Publication Date: 2012-02-15
DALIAN RONGSHENG SHIP EQUIP MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems that the traditional ship anti-rolling system is difficult to prevent the ship from capsizing, the cost is high, the structure is complicated, and the volume is large, the present invention provides a ship anti-rolling system

Method used

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Embodiment Construction

[0008] The principle of ship anti-rolling system of the present invention is as figure 1 As shown, it includes a signal generating system, a control system, an opening mechanism and a locking mechanism connected in sequence, and the locking mechanism is connected with the airbag system. The signal generating system is an inclination sensor switch, a mechanical trigger switch or a manual switch. The air bag system is arranged on the side bulwarks 3 on both sides of the hull 1 . The locking mechanism is arranged in the side deck of the hull. The airbag system is composed of an airbag with 6-7 atmospheric pressure gas inside and an airbag shell. The airbag shell is an outwardly convex arc panel, and the airbag shell is made of Q235 carbon steel; The outer wall of the side plate is collated, the upper side of the airbag shell is connected with the hull through the locking mechanism, the airbag is connected with the outer wall of the side plate of the ship, and is compressed and ...

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Abstract

The invention discloses an anti-tilt system for a ship. The anti-tilt system comprises a signal generating system, a control system, an opening mechanism and a locking mechanism which are connected in turn, wherein the locking mechanism is connected with an airbag system; and the signal generating system is an inclination sensor switch, a mechanical trigger switch or a manual switch. By the anti-tilt system for the ship, when the ship is about to be overturned, an airbag shell is opened, airbags are quickly expanded under the condition of no limitation of the airbag shell, and quickly form two large airbags on two sides of the ship body, and the buoyancy generated by the large airbags fully offsets the moment of the ship body resulting from sidesway, so that the ship body is centered and prevented from being overturned; and when the ship sinks, the large airbags can reduce the ship sinking speed to provide more time for escape of passengers.

Description

technical field [0001] The invention relates to the field of ship equipment, in particular to a ship anti-rolling system. Background technique [0002] When a ship is traveling at sea, when it encounters strong winds or rocks, the hull is likely to tilt or even capsize, which brings great danger to the personal safety of personnel. Since the process of capsizing the ship takes a short time, the effective time to prevent the capsizing of the ship is even shorter (approximately within 0.6 seconds), the traditional anti-rolling system only inflates the airbags on both sides of the outboard when an emergency occurs on the ship, and the airbags cannot be fully deployed. Therefore, it is difficult for this system to prevent the ship from capsizing and slow down The role of sinking speed, at the same time, to increase the inflation speed, a high-power gas injection machine must be used, which has high cost, complex structure, and bulky volume. Contents of the invention [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B43/14
Inventor 闫荣先
Owner DALIAN RONGSHENG SHIP EQUIP MFG
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