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Saving block

A technology of air storage box and strap, which is applied to lifesaving in water, ships, and ship safety, etc., can solve the problems of large size, clumsiness, and unwillingness to use, and achieves the effect of simple structure and convenient production and manufacturing.

Inactive Publication Date: 2008-02-06
吴欢
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The lifejackets of the known technology are filled with frivolous substances in the cloth flat bag, which can be used to save lives when worn before entering the water, but people are not willing to use them because of their large size and clumsiness, and there is no self-generating gas on the market. rescue block

Method used

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Embodiment Construction

[0009] The present invention is composed of an exhaust port (1), an exhaust valve (2), an exhaust pipe (3), a strap (4), an air storage box (5), a connecting point between the strap and the air storage box (6), a water inlet pipe (7), water inlet valve switch (8), water inlet valve (9), water inlet (10), solid sodium hydroxide (11), metal aluminum (12), is characterized in that: water inlet pipe (7) is installed Into the lower part of the air storage tank (5), there is a water inlet valve (9) on the water inlet pipe (7). By opening the water inlet pipe valve (9), water enters the air storage tank (5) from the water inlet (10). Encounter the solid sodium hydroxide (11) and metal aluminum (12) in the gas storage tank (5) to generate hydrogen to fill the gas storage tank (5) to achieve the buoyancy rescue effect for the user, and the user puts the strap (4) Fall into the water after being carried on the body and get final product by opening the water inlet valve switch (8) on the...

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Abstract

The invention discloses a lifesaving block belonging to the safety appliance technical field. The lifesaving block overcomes the disadvantages of the prior art that no lifesaving block capable of automatically generating gas is provided. The invention consists of an exhaust port, an exhaust valve, an exhaust pipe, a gallus, a gas storage box, a join point of the gallus and the gas storage box, a water intake pipe, a water intake valve switch, a water intake valve, a water intake, solid sodium hydroxide and aluminum. The invention is characterized in that: the water intake pipe is arranged at the lower part of the gas storage box and is provided with the water intake valve, thereby water can enter into the gas storage box via the water intake through switching on the water intake valve; when water meets the solid sodium hydroxide and the aluminum contained in the gas storage box, hydrogen is generated to fill the gas storage box so as to provide user with buoyancy for lifesaving; moreover, user only needs to wear the gallus before falling into water and then just switches on the water intake valve switch arranged on the water intake valve. The invention has the beneficial effects of a simple structure, convenient manufacture and high practicability.

Description

technical field [0001] The invention relates to a life-saving block, in particular to a self-generating life-saving block, which belongs to the technical field of safety products. Background technique [0002] The lifejackets of the known technology are filled with frivolous substances in the cloth flat bag, which can be used to save lives when worn before entering the water, but people are not willing to use them because of their large size and clumsiness, and there is no self-generating gas on the market. Save the block. Contents of the invention [0003] In order to overcome the deficiencies of the life-saving block without self-generating gas in the prior art, the purpose of the present invention is to provide a self-generating gas-saving block, which can generate gas and fill it in the water when it shakes in parallel , to achieve the purpose of saving lives. [0004] The technical scheme adopted by the present invention to solve its technical problems is composed o...

Claims

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Application Information

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IPC IPC(8): B63C9/18
Inventor 吴欢
Owner 吴欢