Water life saving device

The technology of a life-saving device and a water tank is applied in the field of life-saving equipment, which can solve the problems of low accuracy of throwing and inability to reach the distance, and achieve the effect of improving the accuracy of projection.

Inactive Publication Date: 2010-12-22
庞曾
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional hand-throwing life-saving device has completely failed to meet the d...

Method used

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Examples

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Embodiment Construction

[0022] In order to better understand the present invention, the embodiments of the invention will be described in detail below in conjunction with the accompanying drawings.

[0023] Such as figure 1 and figure 2 Shown in, it represents the structure of the water lifesaving device of the present invention. The water lifesaving device includes a launch tube 10 , a launch platform 20 and a bottom box 30 . The launch platform 20 is positioned on the bottom box 30 , the launch tube 10 is positioned on the launch platform 20 , and the launch platform 20 can adjust the direction and angle of the launch tube 10 .

[0024] The launch platform 20 includes a platform seat 22, a launch seat 24, and a hinge 26 that articulates the platform seat 22 and the launch seat 24. By adjusting the hinge 26, the angle of the launch seat 24 relative to the platform seat 22 can be adjusted, that is, the launch angle of the launch tube 10 is adjusted. The upper surface of the launch base 24 is prov...

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PUM

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Abstract

The invention provides a water life saving device which comprises a launching barrel, a launching platform and a bottom box, wherein the launching barrel is detachably positioned on the launching platform; the launching platform is fixed on the bottom box; the launching barrel is loaded with life saving apparatuses and provided with a water storage barrel; a check air valve capable of charging high-pressure gas into the water storage barrel is arranged on the launching platform; and the launching barrel can be launched out of the launching platform under the actions of the high-pressure gas and water pressure. A direction adjustment motor is arranged in the bottom box under the launching platform and can rotate along a spindle of the direction adjustment motor. The direction adjustment motor drives the launching platform to adjust the horizontal direction of the launching barrel. In the invention, the launching barrel with the life saving apparatuses is launched from the launching platform through the water pressure so as to realize directional projection, thereby greatly improving the projection accuracy of the life saving apparatuses.

Description

【Technical field】 [0001] The invention relates to lifesaving equipment, in particular to a water lifesaving device. 【Background technique】 [0002] Maritime traffic plays an important role in the development of human society, and the occurrence of maritime disasters often causes huge losses of human life and property. The traditional life-saving equipment commonly used for rescuing drowning persons at sea, such as life rafts, life-saving nets, floating stretchers, etc., can only be used after approaching the drowning persons, and are only applicable to areas with good hydrological environment. For bad sea conditions, these rescue equipment are quite weak. There are many problems in sea rescue, such as "rescue time is tight, it is difficult to get close to the drowning person, and the rescue risk is high". [0003] At present, in the rescue fields such as naval fleet failure, ocean-going shipping, scientific investigation, flood fighting and disaster relief, and surface ope...

Claims

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Application Information

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IPC IPC(8): B63C9/22B63C9/15
Inventor 庞曾王皓赵志华李航东
Owner 庞曾
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