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A portable first aid equipment in water

A kind of first aid equipment, portable technology, applied in the direction of lifesaving in water, ships, ship safety, etc., can solve the problems of accidents, limited universality, inconvenient to carry, etc., to reduce the opening time, ensure life safety, the overall structure compact effect

Inactive Publication Date: 2017-10-13
方新良
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although there are many types of swimming first aid equipment on the market, most of these first aid equipment are bulky, lack the equipment for monitoring the air pressure in the first aid equipment, are not easy to carry, and are not conducive to free swimming. I don’t want to carry the existing first aid equipment with me when I’m in the water, and I can’t accurately know whether the internal air pressure of the emergency equipment I carry is sufficient. leading to accidents
Some of the existing first aid equipment is small in size, but because of its high price or inconvenient use, it also greatly limits the universality of public use

Method used

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  • A portable first aid equipment in water
  • A portable first aid equipment in water
  • A portable first aid equipment in water

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] see figure 1 , shown in 2, 3, 4, 5, a portable first-aid equipment in water, it includes pressure-bearing device, air bag 5, fixing device and fixing belt 2; Described air bag 5 is fixed in the pressure-bearing device, and inflated Gas, the pressure bearing device is fixed on the body of the carrier by the fixing belt 2, and the pressure bearing device is provided with a spring locking device; the fixing belt 2 is fixed and locked by the fixing device.

[0038] The pressure-bearing device is made of carbon steel.

[0039] The pressure bearing device includes an upper casing 7 and a lower casing 3, one end of the upper casing 7 and the lower casing 3 is connected by an elastic connecting member 6, and the other end is fixed and locked by a spring locking device, and the upper casing The four corners of the body 7 and the lower casing 3 adopt a circular arc transition to avoid sharp corners and protect the airbag 5 and the user well; the upper casing 7 and the lower casi...

Embodiment 2

[0046] see figure 1 , shown in 2, 3, 4, 5, a portable first-aid equipment in water, it includes pressure-bearing device, air bag 5, fixing device and fixing belt 2; Described air bag 5 is fixed in the pressure-bearing device, and inflated Gas, the pressure bearing device is fixed on the body of the carrier by the fixing belt 2, and the pressure bearing device is provided with a spring locking device; the fixing belt 2 is fixed and locked by the fixing device.

[0047] The pressure-bearing device is made of low-alloy steel.

[0048] The pressure bearing device includes an upper casing 7 and a lower casing 3, one end of the upper casing 7 and the lower casing 3 is connected by an elastic connecting member 6, and the other end is fixed and locked by a spring locking device 9, and the upper The four corners of the housing 7 and the lower housing 3 adopt a circular arc transition to avoid sharp corners and protect the airbag 5 and the user well; the upper housing 7 and the lower h...

Embodiment 3

[0055] see figure 1 , shown in 2, 3, 4, 5, a portable first-aid equipment in water, it includes pressure-bearing device, air bag 5, fixing device and fixing belt 2; Described air bag 5 is fixed in the pressure-bearing device, and inflated Gas, the pressure bearing device is fixed on the body of the carrier by the fixing belt 2, and the pressure bearing device is provided with a spring locking device; the fixing belt 2 is fixed and locked by the fixing device.

[0056] The pressure-bearing device is made of stainless steel.

[0057] The pressure bearing device includes an upper casing 7 and a lower casing 3, one end of the upper casing 7 and the lower casing 3 is connected by an elastic connecting member 6, and the other end is fixed and locked by a spring locking device 9, and the upper The four corners of the housing 7 and the lower housing 3 adopt a circular arc transition to avoid sharp corners and protect the airbag 5 and the user well; the upper housing 7 and the lower h...

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Abstract

The invention discloses portable water emergency equipment. The portable water emergency equipment comprises a pressure bearing device, a gas bag, a fixing device and a fixing strap; the gas bag is fixed into the pressure bearing device, compressed gas is introduced into the air bag, and the pressure bearing device is fixed to a carrier through the fixing strap and provided with a spring locking device; the fixing strap is fixed and locked by the fixing device. By means of the portable water emergency equipment, the problem that emergency equipment is not easy to carry in the swimming time can be solved, the whole structure is light, the size is small, and the compressed gas is introduced into the gas bag in advance, so that the pressure inside the gas bag is greater than the external atmospheric pressure, when an upper casing is opened, the gas bag can expand to the maximum size instantly, the human body is lifted up rapidly to float on the water surface, and the equipment has the advantages of being safe, reliable, convenient to carry and the like. The portable water emergency equipment is widely applied to such scopes as water self rescue and water emergency rescue.

Description

technical field [0001] The invention relates to the field of life-saving equipment, in particular to a first-aid equipment which is easy to carry and applied on water. technical background [0002] Swimming can develop muscles symmetrically and enhance cold resistance. It has positive effects on exercising internal organs, especially cardiopulmonary function, promoting metabolism and cultivating brave and tenacious will. Learning to swim from an early age can not only lay a good foundation for competitive swimming, but also master a skill in life and work. Swimming in rivers, lakes and seas, flood fighting and emergency rescue, water operations, sailing, and fishing and hunting production all require good water and skilled swimming skills. However, there is a saying that "those who are drowned are often those who can swim." "; so the life-saving equipment is more popular with people, and can ensure people's safety when swimming. [0003] Although there are many types of s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63C9/15
CPCB63C9/155
Inventor 方新良
Owner 方新良
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