CN114291232A - Portable water lifesaving stick - Google Patents
Portable water lifesaving stick Download PDFInfo
- Publication number
- CN114291232A CN114291232A CN202111518086.3A CN202111518086A CN114291232A CN 114291232 A CN114291232 A CN 114291232A CN 202111518086 A CN202111518086 A CN 202111518086A CN 114291232 A CN114291232 A CN 114291232A
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- China
- Prior art keywords
- life buoy
- barrel
- life
- water
- lifesaving
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 239000000126 substance Substances 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000004083 survival effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 24
- 238000010586 diagram Methods 0.000 description 4
- 206010013647 Drowning Diseases 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000006261 foam material Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Abstract
The invention discloses a portable water lifesaving rod, which comprises a cylinder body and also comprises: the life buoy comprises a life buoy body, wherein a storage bag capable of containing chemicals is arranged in the life buoy body, a one-way valve is arranged outside the storage bag, one end of the one-way valve penetrates out of the life buoy body, and the folded life buoy body can be stored in an inner cavity of a cylinder body; the ejection mechanism is arranged in the barrel and can eject the life buoy out of the inner cavity of the barrel and emit the life buoy to a life-saving area; the ejection mechanism comprises a high-pressure gas tank and a baffle plate, the high-pressure gas tank is arranged at the bottom end of the inner cavity of the barrel, and the baffle plate is rotatably arranged on the inner side wall of the barrel; the portable water lifesaving rod launches the lifebuoy to a lifesaving area through the ejection mechanism, the lifebuoy expands when meeting water to rescue a person falling into water, rescue personnel do not need to launch and rescue, the rescuing efficiency and the survival rate of the person falling into water are greatly increased, the structure is simple, the manufacturing cost is low, and the production and popularization are facilitated.
Description
Technical Field
The invention relates to the field of water lifesaving equipment, in particular to a portable water lifesaving stick.
Background
Every year, a large number of people who die due to drowning or drowning people are contained, the drowning people can catch or hold the rescued people regardless of the instinct of seeking help, most rescued people are drowned due to insufficient physical strength, the rescue work is quite dangerous, if the people do not pay attention to the rescue, the personal safety of the rescuers can be threatened, and therefore, the overwater lifesaving and rescue equipment is particularly important.
The existing water rescue tool has the problem of inconvenient carrying, the portable life-saving equipment is expensive in manufacturing cost and difficult to popularize, effective assistance can not be carried out on water rescue work, non-professional rescuers can hardly throw away the inflated life buoy to the position where a person falling into water is located accurately, the efficiency of rescue work is greatly influenced, timely rescue can not be achieved, and the life safety of the person falling into water is difficult to guarantee.
Disclosure of Invention
The invention aims to provide a portable water lifesaving rod, which aims to solve the problems that the existing lifesaving equipment is inconvenient to carry and cannot be popularized and popularized.
In order to achieve the purpose, the invention provides the following technical scheme:
a portable water lifesaving rod comprises a cylinder body and further comprises:
the life buoy comprises a life buoy body, wherein a storage bag capable of containing chemicals is arranged in the life buoy body, a one-way valve is arranged outside the storage bag, one end of the one-way valve penetrates out of the life buoy body, and the folded life buoy body can be stored in an inner cavity of a cylinder body;
the ejection mechanism is arranged in the barrel and can eject the life buoy out of the inner cavity of the barrel and emit the life buoy to a life-saving area.
On the basis of the technical scheme, the invention also provides the following optional technical scheme:
in one alternative: the ejection mechanism comprises a high-pressure gas tank and a baffle, the high-pressure gas tank is arranged at the bottom end of the inner cavity of the barrel, the top end of the high-pressure gas tank is rotatably connected with the barrel, the baffle is rotatably arranged on the inner side wall of the barrel, and the baffle is in contact with a gas outlet of the high-pressure gas tank.
In one alternative: the bottom of the barrel is provided with a connecting rope, and one end of the connecting rope is connected with the life buoy.
In one alternative: the inner side wall of the barrel is provided with a plurality of springs, and one ends of the springs are in contact with the life buoy.
In one alternative: a plurality of folded life buoys are arranged in the barrel.
In one alternative: the top of the barrel is provided with a waterproof cover, and the outer side wall of the barrel is provided with a waterproof layer.
Compared with the prior art, the invention has the following beneficial effects:
the portable water lifesaving rod launches the life buoy to the lifesaving area through the ejection mechanism, so that the life buoy can be expanded when meeting water to rescue people falling into water, rescue personnel are not needed to launch and rescue, the life safety of the rescue personnel is guaranteed, the rescue efficiency and the survival rate of the people falling into water are greatly increased, and the life buoy can be folded and placed into the barrel to be convenient to carry, simple in structure, low in manufacturing cost and convenient to produce and popularize.
Drawings
Fig. 1 is a schematic structural diagram of a portable water lifesaving rod.
Fig. 2 is a schematic structural diagram of the portable water lifesaving rod after being launched.
Fig. 3 is a schematic structural diagram of a storage bag in the portable water lifesaving rod.
Fig. 4 is a schematic structural diagram of a spring in the portable water lifesaving rod.
Notations for reference numerals: 1-barrel, 2-life buoy, 3-storage bag, 4-one-way valve, 5-waterproof cover, 6-high pressure gas tank, 7-baffle, 8-connecting rope, 9-spring, 10-waterproof layer and 11-sealing ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1-4, a portable water lifesaving stick provided for an embodiment of the present invention includes a cylinder 1, and further includes:
the life buoy comprises a life buoy 2, wherein a containing bag 3 capable of containing chemicals is arranged inside the life buoy 2, the containing bag 3 is made of a gauze bag provided with a plurality of through holes, the inside of the containing bag is filled with chemicals capable of generating a large amount of gas when meeting water, the gauze bag facilitates the gas generated by the chemicals to be discharged into the life buoy 2, a one-way valve 4 is arranged outside the containing bag 3, one end of the one-way valve 4 penetrates out of the life buoy 2, the one-way valve 4 can ensure that the gas inside the life buoy 2 cannot escape, and the folded life buoy 2 can be contained in an inner cavity of a cylinder 1;
the ejection mechanism is arranged in the barrel body 1 and can eject the life buoy 2 out of the inner cavity of the barrel body 1 and emit the life buoy to a life-saving area.
Portable lifesaving stick on water passes through ejection mechanism with life buoy 2 from 1 inner chamber of barrel ejecting and launch to the survival area, life buoy 2 falls into the aquatic after, inside water got into life buoy 2 through check valve 4, accomodate the inside medicine of bag 3 and react with water and generate a large amount of gases, gas aerifys life buoy 2, life buoy 2 inflation, make things convenient for the person that falls into the water to use, as an embodiment, the position about each part that gives in the drawing is only a mode of arranging, concrete position is set for according to concrete needs.
As shown in fig. 1, as a preferred embodiment of the present invention, the ejector mechanism includes a high-pressure gas tank 6 and a baffle 7, the high-pressure gas tank 6 is arranged at the bottom end of the inner cavity of the cylinder body 1, the top end of the high-pressure gas tank 6 is rotationally connected with the cylinder body 1, the baffle 7 is rotatably arranged on the inner side wall of the cylinder body 1, the baffle 7 can rotate up and down along the cylinder body 1, the baffle 7 is contacted with the air outlet of the high-pressure air tank 6, the baffle 7 and the air outlet of the high-pressure air tank 6 can be connected by screw threads or bayonet connections, when the high-pressure gas tank 6 at the bottom of the barrel body 1 is rotated, the baffle 7 is separated from the gas outlet, the gas in the high-pressure gas tank 6 is sprayed out, the baffle 7 is impacted and rotates upwards, the gas is filled in the barrel body 1 and gradually expands, the life buoy 2 is finally pushed out, and the life buoy 2 can be launched to a rescue area only by aligning the opening of the barrel body 1 to the position of a person falling into water.
As shown in fig. 2, as a preferred embodiment of the present invention, a connecting rope 8 is disposed at the bottom of the barrel 1, one end of the connecting rope 8 is connected to the life buoy 2, after the life buoy 2 is launched, the connecting rope 8 is lengthened, which facilitates the subsequent recovery of the life buoy 2, and a person falling into a water on the life buoy 2 can also be pulled back through the connecting rope 8.
As shown in fig. 4, as a preferred embodiment of the present invention, when the life buoy 2 needs to be launched to a remote area, the increased specification of the high-pressure gas tank 6 may cause danger during carrying, so a plurality of springs 9 are arranged inside the cylinder 1, one end of each spring 9 is in contact with the life buoy 2, when in use, the life buoy 2 is folded and placed inside the cylinder 1, the life buoy 2 presses the spring 29 downwards to generate elastic force, the life buoy 2 is popped up through the high-pressure gas tank 6, the elastic force of the spring 9 is released, and the life buoy 2 can be popped to the remote area; through the setting of spring 9, can reduce the inside pressure of high-pressure gas pitcher 6, when preventing that the lifesaving stick from carrying, high-pressure gas pitcher 6 causes the incident.
As shown in fig. 1, as a preferred embodiment of the present invention, a plurality of folded life buoys 2 are arranged inside a cylinder 1, the cylinder 1 is made of plastic or paper, and is disposable and low in cost, and a plurality of folded life buoys 2 can be placed inside the cylinder, so as to facilitate rescue of a plurality of people falling into water in a lifesaving area.
As shown in fig. 2, as a preferred embodiment of the present invention, a waterproof cover 5 is disposed on the top of the barrel 1, a waterproof layer 10 is disposed on the outer side wall of the barrel 1, the waterproof cover 5 and the waterproof layer 10 are made of waterproof paper, and the waterproof paper is sleeved outside the lifesaving stick to prevent external rainwater from affecting the use of the lifesaving stick.
As shown in fig. 1, as a preferred embodiment of the present invention, a sealing ring 11 is disposed at a position of the cylinder 1 near the top, and the sealing ring 11 prevents air leakage from a position where the life buoy 2 contacts the top of the cylinder 1, which affects the launching range of the life buoy 2.
As shown in fig. 2, as a preferred embodiment of the present invention, the structure of the lifebuoy 2 is not limited, but it can also be made of foam material, which is made into a sheet in a cylindrical shape and loaded into the cylinder 1, and after being launched into the rescue area, the foam material expands in water to form a lifebuoy or a lifeboard, which is convenient for rescuing a plurality of people falling into water at the same time.
As shown in fig. 1, as a preferred embodiment of the present invention, the structure of the ejection mechanism is not limited, and the ejection mechanism may be ejected by using gas generated by the mutual reaction of chemicals, or a spring may be disposed at the bottom of the tube 1, and the life buoy 2 may be launched out through the spring.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a portable lifesaving stick on water, includes the barrel, its characterized in that still includes:
the life buoy comprises a life buoy body, wherein a storage bag capable of containing chemicals is arranged in the life buoy body, a one-way valve is arranged outside the storage bag, one end of the one-way valve penetrates out of the life buoy body, and the folded life buoy body can be stored in an inner cavity of a cylinder body;
the ejection mechanism is arranged in the barrel and can eject the life buoy out of the inner cavity of the barrel and emit the life buoy to a life-saving area.
2. The portable water lifesaving rod of claim 1, wherein the ejection mechanism comprises a high-pressure gas tank and a baffle plate, the high-pressure gas tank is arranged at the bottom end of the inner cavity of the barrel body, the top end of the high-pressure gas tank is rotatably connected with the barrel body, the baffle plate is rotatably arranged on the inner side wall of the barrel body, and the baffle plate is in contact with the gas outlet of the high-pressure gas tank.
3. The portable water lifebuoy of claim 2, wherein a connecting rope is provided at the bottom of the barrel, one end of the connecting rope being connected to the lifebuoy.
4. The portable water lifebuoy of claim 1, wherein the inside wall of the barrel is provided with a plurality of springs, one end of which is in contact with the lifebuoy.
5. The portable water lifebuoy of claim 1, wherein a plurality of folded lifebuoys are disposed within the barrel.
6. The portable water lifesaving bar of claim 1, wherein a waterproof cover is arranged on the top of the barrel body, and a waterproof layer is arranged on the outer side wall of the barrel body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111518086.3A CN114291232A (en) | 2021-12-13 | 2021-12-13 | Portable water lifesaving stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111518086.3A CN114291232A (en) | 2021-12-13 | 2021-12-13 | Portable water lifesaving stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114291232A true CN114291232A (en) | 2022-04-08 |
Family
ID=80967238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111518086.3A Pending CN114291232A (en) | 2021-12-13 | 2021-12-13 | Portable water lifesaving stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114291232A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2514300Y (en) * | 2001-11-07 | 2002-10-02 | 宋有洲 | Rotary fireworks display gas launching apparatus |
| CN101982371A (en) * | 2010-10-20 | 2011-03-02 | 诸琴兰 | Emissive remote life buoy |
| CN203928883U (en) * | 2013-09-05 | 2014-11-05 | 常州市金孔雀礼宾花有限公司 | A kind of Environmental-protection color cigarette firework |
| WO2015076558A1 (en) * | 2013-11-19 | 2015-05-28 | 정예찬 | Throwable life-saving device for drowning victim |
| KR20180115649A (en) * | 2018-10-03 | 2018-10-23 | 장봉조 | A portable apparatus for projecting a lifesaving tool |
| CN111017161A (en) * | 2020-02-14 | 2020-04-17 | 烟台大学 | Fixed remote launching and automatic recovery type lifesaving device |
| CN213443044U (en) * | 2020-09-21 | 2021-06-15 | 中国人民解放军陆军军医大学士官学校 | Offshore remote emergency facility |
-
2021
- 2021-12-13 CN CN202111518086.3A patent/CN114291232A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2514300Y (en) * | 2001-11-07 | 2002-10-02 | 宋有洲 | Rotary fireworks display gas launching apparatus |
| CN101982371A (en) * | 2010-10-20 | 2011-03-02 | 诸琴兰 | Emissive remote life buoy |
| CN203928883U (en) * | 2013-09-05 | 2014-11-05 | 常州市金孔雀礼宾花有限公司 | A kind of Environmental-protection color cigarette firework |
| WO2015076558A1 (en) * | 2013-11-19 | 2015-05-28 | 정예찬 | Throwable life-saving device for drowning victim |
| KR20180115649A (en) * | 2018-10-03 | 2018-10-23 | 장봉조 | A portable apparatus for projecting a lifesaving tool |
| CN111017161A (en) * | 2020-02-14 | 2020-04-17 | 烟台大学 | Fixed remote launching and automatic recovery type lifesaving device |
| CN213443044U (en) * | 2020-09-21 | 2021-06-15 | 中国人民解放军陆军军医大学士官学校 | Offshore remote emergency facility |
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