Anti-rolling over semi-closed lifeboat

An anti-rollover and semi-closed technology, applied in the field of lifeboats, can solve problems such as increasing the weight of lifeboats

Inactive Publication Date: 2018-06-15
ZHEJIANG OCEAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The disadvantage of this utility model is that it will greatly increase the weight of the lifeboat, so it will inevitably redu

Method used

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  • Anti-rolling over semi-closed lifeboat
  • Anti-rolling over semi-closed lifeboat
  • Anti-rolling over semi-closed lifeboat

Examples

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[0016] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0017] Such as figure 1 , figure 2 , image 3 As shown, an anti-rollover semi-enclosed lifeboat includes a shell 1, a roof 2 and a driver's cab 3. On both sides of the shell 1, inflatable wings 4 made of composite high-strength plastic or rubber are installed.

[0018] The pneumatic wing 4 includes a buffer section 401 arranged at the front of the casing 1 and an anti-rollover section 402 arranged at the rear of the casing. The width of the buffer section 401 gradually increases from front to back, and the width of the anti-rollover section 402 remains unchanged. There is a downward inclination angle between the inflatable wing 4 and the horizontal plane.

[0019] The upper ed...

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Abstract

The invention discloses an anti-rolling over semi-closed lifeboat. The anti-rolling over semi-closed lifeboat comprises a shell, a ceiling and a driving cab, foldable inflation wings are mounted on ship boards on the two sides of the shell, and the inflation wings are connected with air compressor cylinders and air valves. The inflation wings are often folded to be tightly attached to the boat side, driving cannot be affected, once windstorm and rough seas attack the boat, or the boat body inclines to a certain degree, the inflation wings can be rapidly unfolded and inflated just by pressing the air valves, the unfolded inflation wings can prevent the boat from rolling over, and safety driving of the lifeboat is ensured accordingly.

Description

technical field [0001] The invention relates to a lifeboat, in particular to an anti-rollover semi-enclosed lifeboat. Background technique [0002] In recent years, marine development has developed vigorously, and corresponding maritime accidents have also occurred frequently. The lifeboat is the guarantee of the life safety of the people on board. How to effectively let the lifeboat safely carry the accident personnel to escape is very important. The traditional semi-enclosed drop lifeboat is prone to rollover due to wind and waves, or even completely lying in the water, affecting escape. [0003] "A new type of anti-overturning lifeboat" disclosed in the Chinese patent literature, its announcement number is CN206528602U, and the announcement date is September 29, 2017. The application discloses a new type of anti-overturning lifeboat, including The hull and the inner cabin are characterized in that several ball bearings are evenly distributed on the inner wall of the out...

Claims

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Application Information

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IPC IPC(8): B63C9/03B63B43/10
CPCB63C9/03B63B43/10
Inventor 卢海英黄永良
Owner ZHEJIANG OCEAN UNIV
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