CN211308927U - Water rescue equipment - Google Patents
Water rescue equipment Download PDFInfo
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- CN211308927U CN211308927U CN201921647146.XU CN201921647146U CN211308927U CN 211308927 U CN211308927 U CN 211308927U CN 201921647146 U CN201921647146 U CN 201921647146U CN 211308927 U CN211308927 U CN 211308927U
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- air bag
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 abstract description 10
- 238000013461 design Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
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Abstract
The utility model provides a water rescue device, which comprises a sealing cavity formed by a sealing box body and an upper cover, an air bag arranged in the sealing cavity, and a gas generating device fixedly connected with the outer side of the sealing box body; the air bag is provided with at least three fan-shaped air bags, each fan-shaped air bag is formed by communicating at least two arc-shaped air bag strips and end parts, the air bags form a disc in a plane, and the fan-shaped air bags are connected through soft ropes; set up sectorial gasbag of subregion, all have independent gasbag strip on every gasbag, do not influence whole use after single gasbag strip is damaged, greatly improve the use reliability of this equipment.
Description
Technical Field
The utility model relates to a rescue equipment especially relates to a rescue equipment on water.
Background
Water, the source of life, has been closely related to human beings since ancient times. When we enjoy the benefits of water, we cannot forget that water brings disasters. In the research, a plurality of water rescue devices for rivers, seas and lakes exist, and the design of the rescue device for flood disasters is still in a blank stage. Flood disasters frequently occur, the population is rapidly increased, the population density is continuously increased, and the lifesaving work is extremely difficult to finish efficiently and quickly. When a flood disaster suddenly comes, people often have a defense failure. Rescue workers cannot rescue multiple victims at the same time in emergency, and many victims die due to overlong trapped time or avoidance caused by rising of water level. This will further highlight a problem to be solved, how to make the emergency rescue work more efficient. In the early stage of disaster, most of trapped people can realize self rescue by means of rescue equipment when having sufficient physical strength and clear consciousness, wait for the arrival of rescuers and improve the rescue efficiency. In order to solve this problem, a water rescue device is introduced from the perspective of the victim. From the angle of industrial design, combine present scientific and technological level to design the rescue equipment on water of being convenient for operate, safety, the function is complete, and is stable durable. Flood disasters have certain burstiness. And the disaster situation forecasting system has limited forecasting of sudden disasters. Most people do not know flood control knowledge, no equipment is available for self rescue, and trapped and flooded conditions often occur due to insufficient material preparation, urgent time and the like during escape. The world health organization shows that 37.2 thousands of people die from flood disasters all over the world, and in the face of sudden flood disasters, people cannot find high places to avoid, while existing rescue equipment is basically large-scale partial-concentration type boat rescue. The rescue mode has many defects, such as difficult transportation, loading and unloading, large swing amplitude, overlarge volume and large operation difficulty coefficient for individuals. When the rescue workers are used for searching and rescuing, the positions of the people are scattered, so that the efficient operation of searching and rescuing is not facilitated, the rescuing time is too slow, and the number of dead people is increased.
Lifeboats are the most widely used in the existing flood rescue products. But the volume and the weight of the lifesaving are larger, so that the use place is limited during rescue, and the lifesaving is inconvenient to store and transport. In places with complicated geographical positions, lifting and rescuing are troublesome. The starting time is long, and the continuous starting cannot be realized. The falling device is easy to corrode, thin and damage. Needs daily maintenance and repair and has a larger difficulty coefficient. If warm-up measures are needed under the condition that the ambient temperature is low, otherwise the startup is difficult.
Similar problems exist with life rafts as with life boats, for example, they are bulky, heavy and inconvenient to store and transport. It takes a long time to start the inflation. The existing life rafts are integrated, and if sharp obstacles are met in flood disasters, the life raft can be lacerated. The difficulty of daily maintenance is great. The lifeboat is not provided with a step, or the length of the step is not enough, or the step device is not fixed on the boat body, etc.
The existing hovercraft is large and heavy, and needs more personnel when in use. Large transport equipment, the slow speed of the swaying, which results in a limited number of areas reaching the disaster in a short time. The service life is short, the cost is high, and the economy is poor.
The rubber boat has insufficient wind and wave resistance, is easy to incline and overturn under the influence of wind and waves, and is unsafe to use. The reverse driving can not be realized, and the rescue distance is shorter. The use in flood rescue is inconvenient. The cold machine is not easy to start, and in the existing rubber boat, the rubber boat is not provided with complete navigation equipment and is easy to lose connection.
The size of the submachine boat is larger and the weight is heavier. It is troublesome during transportation. The loading and unloading time is long, and special technicians are needed. The use efficiency is low. And the rescue can not be carried out for a long time without electric power guarantee.
The individual rescue equipment mainly comprises life jackets, life buoys and the like. The problems of life jackets and insufficient arrangement quantity of life buoys are common in flood rescue. And the life jacket and the life ring are not provided with self-lighting lamps, so that night rescue is not facilitated. The life jacket is not eliminated, and cracks appear on the life ring. During the rescue process, the rescued person can be incorrectly worn or acts too slowly due to the fact that the rescued person does not wear the life jacket or does not wear the life jacket, and the rescue efficiency is reduced.
Although corresponding preventive and water control measures are adopted at present, the sea level is continuously rising due to global climate change in recent years, and the development trend of flood disasters in the future is not optimistic due to the influence of human activities, so that targeted rescue equipment is indispensable. The individual rescue equipment mainly comprises life jackets, life buoys and the like. The problems of life jackets and insufficient arrangement quantity of life buoys are common in flood rescue. The life jacket is not eliminated, and cracks appear on the life ring. In the rescue process, the rescued person can be incorrectly worn or acts too slowly due to the fact that the rescued person does not wear the life jacket or does not wear the life jacket, so that the rescue efficiency is reduced, and the development of the life-saving equipment capable of being opened quickly to improve the rescue efficiency is particularly important.
SUMMERY OF THE UTILITY MODEL
The utility model provides a can open rescue device on water that improves rescue efficiency fast.
In order to solve the technical problem, the utility model discloses a technical scheme be:
a water rescue device comprises a sealing cavity formed by a sealing box body and an upper cover, an air bag arranged in the sealing cavity, and a gas generating device fixedly connected with the outer side of the sealing box body, wherein the gas outlet end of the gas generating device penetrates through the sealing box body to be connected with an inflating port of the air bag; the air bags are at least provided with three fan-shaped air bags, each fan-shaped air bag is formed by communicating at least two arc-shaped air bag strips and end parts, the air bags form a disc in a plane, and the fan-shaped air bags are connected through soft ropes.
The end part of the air bag strip of each fan-shaped air bag is connected with a buckle.
The diameter of the airbag after deployment is 0.6-1 m.
The utility model has the advantages that: the sectorial air bags are arranged in a subarea manner, each air bag is provided with an independent air bag strip, and the whole use is not influenced after a single air bag strip is damaged; the air bag is simple and easy to inflate, and only a button on the lower sealing body is pressed, so that the use reliability of the device is greatly improved; in the initial state, the small volume of the device is convenient to carry and store.
Drawings
Fig. 1 is a schematic view of an initial state of the water rescue device.
Fig. 2 is a schematic view of the water rescue device when the air bag is opened.
Wherein 1 is a box body, 2 is a box cover, 3 is a gas generating device, 31 is a switch, 4 is an air bag, 41 is an air pipe, 42 is an air bag strip, and 43 is a soft rope.
Detailed Description
A water rescue device comprises a sealed cavity formed by a sealed box body 1 and an upper cover 2, an air bag 4 arranged in the sealed cavity, and a gas generating device 3 fixedly connected with the outer side of the sealed box body 1, wherein the gas outlet end of the gas generating device 3 penetrates through the sealed box body 1 to be connected with an inflation port of the air bag 4, a starting switch 31 is arranged on the gas generating device 3, the starting switch 31 is pressed to enable the gas generating device 3 to inflate the inside of the air bag 4, the air bag 4 pops out of the upper cover and unfolds 5, and is collected in the box in an unused state, and a box cover pops open when in use; the air bag 4 is provided with at least three fan-shaped air bags, each fan-shaped air bag is formed by communicating at least two arc-shaped air bag strips 42 from the end parts, the air bags 4 form a disc in a plane, and the fan-shaped air bags are connected by soft ropes 43.
The end of the air bag strip 42 of each fan-shaped air bag is provided with a snap connection.
The diameter of the airbag after deployment is 0.6-1 m.
The air outlet of the gas generating device 3 is communicated with the air inlets of the air bags 4, the air inlets are divided into air pipes 41 with the same number as the fan-shaped air bags, the air pipes 41 are communicated with the air bag strips 42 of each fan-shaped air bag, one-way valves are arranged at openings of the air bag strips to ensure the independence of each air bag strip 42, the end parts of the air bag strips 42 are connected together through hasps to form the fan-shaped air bags, and the fan-shaped air bags are connected through soft ropes to form the disc-shaped.
In the using process, the air bags can be inflated by pressing the switch, and the air bags can be used after each air bag strip is full of air. Mutual independence between the fan-shaped gasbag, mutual independence between the gasbag strip, even a gasbag strip or a fan-shaped gasbag receive destruction, other parts are all not influenced, the effectual user of having guaranteed in aqueous security. Because the air bag is made of soft materials and the air bag strips are mutually independent, the arm of a user can also penetrate through the air bag strips and the gaps between the air bags and can be grasped by hands. The balloon can also be painted with fluorescent paint, which can emit fluorescence at night.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or that the device or original referred to must have a specific orientation, be constructed and operated in a specific unit, and thus, should not be construed as limiting the present invention.
Claims (3)
1. A water rescue device comprises a sealed cavity formed by a sealed box body and an upper cover, an air bag arranged in the sealed cavity, and a gas generating device fixedly connected with the outer side of the sealed box body, wherein the gas outlet end of the gas generating device penetrates through the sealed box body to be connected with an inflating port of the air bag; the method is characterized in that: the air bags are at least provided with three fan-shaped air bags, each fan-shaped air bag is formed by communicating at least two arc-shaped air bag strips and end parts, the air bags form a disc in a plane, and the fan-shaped air bags are connected through soft ropes.
2. A water rescue apparatus as claimed in claim 1, wherein: the end part of the air bag strip of each fan-shaped air bag is connected with a buckle.
3. A water rescue apparatus as claimed in claim 1, wherein: the diameter of the airbag after deployment is 0.6-1 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921647146.XU CN211308927U (en) | 2019-09-30 | 2019-09-30 | Water rescue equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921647146.XU CN211308927U (en) | 2019-09-30 | 2019-09-30 | Water rescue equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211308927U true CN211308927U (en) | 2020-08-21 |
Family
ID=72059041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921647146.XU Expired - Fee Related CN211308927U (en) | 2019-09-30 | 2019-09-30 | Water rescue equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211308927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115607865A (en) * | 2022-10-21 | 2023-01-17 | 深圳学教王科技有限公司 | Distributed quick-start emergency rescue air bag and rescue method |
-
2019
- 2019-09-30 CN CN201921647146.XU patent/CN211308927U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115607865A (en) * | 2022-10-21 | 2023-01-17 | 深圳学教王科技有限公司 | Distributed quick-start emergency rescue air bag and rescue method |
| CN115607865B (en) * | 2022-10-21 | 2023-08-04 | 深圳学教王科技有限公司 | Distributed rapid-starting emergency rescue airbag and rescue method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200821 Termination date: 20210930 |