CN112591049A - Dive oxygen cylinder with function of saving oneself - Google Patents
Dive oxygen cylinder with function of saving oneself Download PDFInfo
- Publication number
- CN112591049A CN112591049A CN202011592209.3A CN202011592209A CN112591049A CN 112591049 A CN112591049 A CN 112591049A CN 202011592209 A CN202011592209 A CN 202011592209A CN 112591049 A CN112591049 A CN 112591049A
- Authority
- CN
- China
- Prior art keywords
- box
- oxygen cylinder
- sealing
- plate
- gas collecting
- Prior art date
- 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.)
- Pending
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 239000001301 oxygen Substances 0.000 title claims abstract description 43
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 43
- 239000007789 gas Substances 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims abstract description 27
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 6
- 239000000243 solution Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 239000011780 sodium chloride Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000009189 diving Effects 0.000 abstract description 6
- 239000001257 hydrogen Substances 0.000 abstract description 6
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 206010021143 Hypoxia Diseases 0.000 abstract description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009182 swimming Effects 0.000 description 2
- 208000007101 Muscle Cramp Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/02—Divers' equipment
- B63C11/18—Air supply
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/13—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
- B63C9/15—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments
- B63C9/155—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments inflatable
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The invention discloses a diving oxygen cylinder with a self-rescue function, which comprises an oxygen cylinder body and a sealing box, wherein the sealing box is fixedly arranged on the side wall of the oxygen cylinder body, a sealing plate is transversely and fixedly arranged in the middle of the sealing box, a sealing waterproof power supply box is fixedly arranged on the bottom end surface of the sealing box, a negative plate and a positive plate are respectively and fixedly arranged on the inner bottom end surface of the sealing box, and a gas collecting hood is arranged above the negative plate. According to the invention, the negative plate and the positive plate can generate electrolytic reaction after being electrified, hydrogen can be generated at the negative plate, the hydrogen can enter the air bag along the gas collecting hood and the communicating pipe after floating upwards out of the water surface, so that the air bag can generate large buoyancy, the air bag can lift the body of a diver upwards, the diver can quickly float out of the water surface to be rescued, oxygen can be generated at the positive plate, sufficient oxygen breathing is provided for the diver, and the diver is prevented from being suffocated due to oxygen deficiency in the floating process.
Description
Technical Field
The invention relates to the technical field of self-rescue, in particular to a diving oxygen cylinder with a self-rescue function.
Background
Diving is usually an underwater activity carried out by people, people usually wear a swimming suit to carry an oxygen cylinder to dive into the water bottom for underwater activity, but the situation that the legs of people are cramped can be avoided in the swimming process of the people in water, and sometimes, because the diving time is too long, oxygen in the oxygen cylinder and physical strength of a diver are quickly consumed, the diver is powerless to swim back to the water surface, and life danger is caused to the diver.
In order to solve the problems, the invention provides a diving oxygen cylinder with a self-rescue function.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme:
a diving oxygen cylinder with self-rescue function comprises an oxygen cylinder body and a seal box, wherein the seal box is fixedly arranged on the side wall of the oxygen cylinder body, a sealing plate is transversely and fixedly arranged at the middle part in the seal box, a sealing waterproof power supply box is fixedly arranged on the bottom end surface of the seal box, a negative plate and a positive plate are respectively and fixedly arranged on the bottom end surface in the seal box, a gas collecting hood is arranged above the negative plate, the upper end of the gas collecting hood penetrates through the upper end surface of the sealing plate and is fixedly provided with a communicating pipe, the upper end of the communicating pipe penetrates through the upper end surface of the seal box and is provided with an air bag in a sealing manner, a gas outlet valve is fixedly arranged on the side wall of the communicating pipe, the output end of the gas outlet valve penetrates through the side wall of the seal box and is mutually communicated with the outside, an L-shaped gas collecting pipe is arranged above the positive plate, the other end of the gas pipe is communicated with the oxygen bottle body, and a single valve is arranged in the L-shaped gas collecting pipe.
Preferably, the left end of the sealed waterproof power box is provided with a switch button in a sealing manner.
Preferably, an aqueous solution mixed with a sodium chloride solution is provided between the lower part of the sealing plate and the inner wall of the sealing box.
Preferably, the negative plate and the positive plate are respectively electrically connected with the positive electrode and the negative electrode of the sealed waterproof power box.
Preferably, the seal box is made of light materials.
Compared with the prior art, the invention has the beneficial effects that:
the positive pole and the negative pole of the sealed waterproof power box are respectively communicated with the negative pole piece and the positive pole piece, and because the negative pole piece and the positive pole piece are soaked in water and can generate electrolytic reaction after being electrified, hydrogen can be generated at the negative pole piece, and can enter the air bag along the gas collecting hood and the communicating pipe after floating upwards out of the water surface, so that the air bag can generate great buoyancy, and the air bag can lift the body of a diver upwards, and the diver can quickly float out of the water surface to be rescued; the positive plate can generate oxygen, the oxygen can enter the gas transmission pipe along the L-shaped gas collecting pipe through the single valve, the oxygen in the oxygen bottle body is supplemented, sufficient oxygen breathing is provided for a diver, and the condition that the diver is asphyxiated due to oxygen deficiency in the floating process is avoided.
Drawings
Fig. 1 is a schematic side view of a submersible oxygen cylinder with self-rescue function according to the present invention;
fig. 2 is a schematic front structural view of a submersible oxygen cylinder with self-rescue function according to the present invention.
In the figure: 1 single valve, 2 gas collecting channels, 3 oxygen cylinder bodies, 4L-shaped gas collecting pipes, 5 communicating pipes, 6 gas outlet valves, 7 air bags, 8 gas conveying pipes, 9 sealing boxes, 10 sealing plates, 11 negative pole pieces, 12 positive pole pieces and 13 sealing waterproof power boxes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, a dive oxygen cylinder with self-rescue function, including oxygen cylinder body 3 and seal box 9, seal box 9 is fixed to be installed on the lateral wall of oxygen cylinder body 3, the horizontal fixed mounting in middle part has closing plate 10 in the seal box 9, the bottom face fixed mounting of seal box 9 has sealed waterproof power supply box 13, bottom terminal surface fixed mounting has negative pole piece 11 and positive plate 12 respectively in seal box 9, the top of negative pole piece 11 is provided with gas collecting channel 2, the upper end of gas collecting channel 2 runs through the up end of closing plate 10 and fixed mounting has communicating pipe 5, the upper end of communicating pipe 5 runs through the up end of seal box 9 and is provided with gasbag 7 in a sealed manner, fixed mounting has air outlet valve 6 on the lateral wall of communicating pipe 5, the output of air outlet valve 6 runs through the lateral wall of seal box 9 and communicates with each other with the external world, the top of positive plate 12 is provided with L type gas collecting pipe 4, the upper end of L type gas collecting pipe 4 8, the other end of the gas pipe 8 is communicated with the oxygen cylinder body 3, a one-way valve 1 is arranged in the L-shaped gas collecting pipe 4, a valve is arranged on the side wall of the seal box 9, and the valve is communicated with the bottom of the seal box;
wherein, the left end of the sealed waterproof power box 13 is provided with a switch button in a sealing way, the sealed waterproof power box 13 is started by pressing the button of the switch at the left end of the sealed waterproof power box 13 with a hand, the single valve 1 is opened after the sealed waterproof power box 13 is electrified, and the positive pole and the negative pole of the sealed waterproof power box 13 are respectively communicated with the negative pole piece 11 and the positive pole piece 12;
wherein, an aqueous solution is arranged between the lower part of the sealing plate 10 and the inner wall of the sealing box 9, and the aqueous solution is mixed with a sodium chloride solution which can promote the electrolysis of the aqueous solution and accelerate the generation speed of gas;
the negative plate 11 and the positive plate 12 are respectively electrically connected with the positive electrode and the negative electrode of the sealed waterproof power box 13, and because the negative plate 11 and the positive plate 12 are soaked in water and are subjected to electrolytic reaction after being electrified, hydrogen is generated at the negative plate 11 and oxygen is generated at the positive plate 12;
wherein, the seal box 9 is made of light materials, which reduces the loading effect of divers.
In the embodiment, when a diver encounters leg cramps or is unable to swim back to the water surface at the water bottom, the sealed waterproof power box 13 is started by pressing a button of a switch at the left end of the sealed waterproof power box 13 with a hand, the sealed waterproof power box 13 is electrified to open the single valve 1, the positive pole and the negative pole of the sealed waterproof power box 13 are respectively communicated with the negative pole piece 11 and the positive pole piece 12, the negative pole piece 11 and the positive pole piece 12 are soaked in water and generate an electrolytic reaction after being electrified, hydrogen is generated at the negative pole piece 11 and floats upwards out of the water surface and then enters the air bag 7 along the gas collecting cover 2 and the communicating pipe 5, the air bag 7 is continuously expanded and enlarged, and the air bag 7 generates great buoyancy and can lift the body of the diver upwards, so that the diver quickly floats out of the water surface to be rescued;
oxygen can be generated at the position of the positive plate 12, and the oxygen can enter the gas transmission pipe 8 through the single valve 1 along the L-shaped gas collection pipe 4 and enter the oxygen bottle body 3 along the gas transmission pipe 8 to supplement the oxygen in the oxygen bottle body 3, so that enough oxygen breath can be provided for divers, and the divers are prevented from being suffocated due to oxygen deficiency in the floating process;
when the diver goes ashore, the sealed waterproof power supply box 13 is closed, the air outlet valve 6 is opened, hydrogen in the air bag 7 is discharged, and the water solution in the sealed box 9 is supplemented for the next use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. The utility model provides a dive oxygen cylinder with function of saving oneself, includes oxygen cylinder body (3) and seal box (9), its characterized in that, seal box (9) fixed mounting is on the lateral wall of oxygen cylinder body (3), the horizontal fixed mounting in middle part has closing plate (10) in seal box (9), the bottom face fixed mounting of seal box (9) has sealed waterproof power supply box (13), bottom terminal surface fixed mounting has negative pole piece (11) and positive plate (12) respectively in seal box (9), the top of negative pole piece (11) is provided with gas collecting hood (2), the up end of gas collecting hood (2) runs through the up end of closing plate (10) and fixed mounting has communicating pipe (5), the up end of communicating pipe (5) runs through the up end of seal box (9) and sealed being provided with gasbag (7), fixed mounting has air outlet valve (6) on the lateral wall of communicating pipe (5), the output end of the gas outlet valve (6) penetrates through the side wall of the sealing box (9) and is communicated with the outside, an L-shaped gas collecting pipe (4) is arranged above the positive plate (12), the upper end of the L-shaped gas collecting pipe (4) penetrates through the side walls of the sealing plate (10) and the sealing box (9) in sequence and is fixedly connected with a gas conveying pipe (8), the other end of the gas conveying pipe (8) is communicated with the oxygen bottle body (3) in sequence, and a single valve (1) is arranged in the L-shaped gas collecting pipe (4).
2. The submersible oxygen cylinder with self-rescue function as claimed in claim 1, wherein the left end of the sealed waterproof power box (13) is provided with a switch button in a sealing manner.
3. The submersible oxygen cylinder with self-rescue function as claimed in claim 1, wherein an aqueous solution is arranged between the lower part of the sealing plate (10) and the inner wall of the sealing box (9), and the aqueous solution is mixed with a sodium chloride solution.
4. The submersible oxygen cylinder with self-rescue function as claimed in claim 1, wherein the negative plate (11) and the positive plate (12) are electrically connected with the positive electrode and the negative electrode of the sealed waterproof power box (13) respectively.
5. The submersible oxygen cylinder with self-rescue function as claimed in claim 1, wherein the sealing box (9) is made of a light material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011592209.3A CN112591049A (en) | 2020-12-29 | 2020-12-29 | Dive oxygen cylinder with function of saving oneself |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011592209.3A CN112591049A (en) | 2020-12-29 | 2020-12-29 | Dive oxygen cylinder with function of saving oneself |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112591049A true CN112591049A (en) | 2021-04-02 |
Family
ID=75203350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011592209.3A Pending CN112591049A (en) | 2020-12-29 | 2020-12-29 | Dive oxygen cylinder with function of saving oneself |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112591049A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0640385A (en) * | 1991-09-26 | 1994-02-15 | I:Kk | Combined integral system of diving buoyancy control device and bag |
| CN101544275A (en) * | 2009-04-27 | 2009-09-30 | 袁柯铭 | Life-saving device for assisting diver in floating upward quickly and using method thereof |
| CN201385771Y (en) * | 2009-04-27 | 2010-01-20 | 袁柯铭 | Lifesaving device for assisting divers to float up rapidly |
| CN204527588U (en) * | 2015-04-15 | 2015-08-05 | 卢彦儒 | A kind of underwater breathing apparatus |
| CN108342745A (en) * | 2018-04-02 | 2018-07-31 | 威洁（石狮）中水回用技术有限公司 | A kind of electrolysis water oxygen supply diving apparatus and control method |
-
2020
- 2020-12-29 CN CN202011592209.3A patent/CN112591049A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0640385A (en) * | 1991-09-26 | 1994-02-15 | I:Kk | Combined integral system of diving buoyancy control device and bag |
| CN101544275A (en) * | 2009-04-27 | 2009-09-30 | 袁柯铭 | Life-saving device for assisting diver in floating upward quickly and using method thereof |
| CN201385771Y (en) * | 2009-04-27 | 2010-01-20 | 袁柯铭 | Lifesaving device for assisting divers to float up rapidly |
| CN204527588U (en) * | 2015-04-15 | 2015-08-05 | 卢彦儒 | A kind of underwater breathing apparatus |
| CN108342745A (en) * | 2018-04-02 | 2018-07-31 | 威洁（石狮）中水回用技术有限公司 | A kind of electrolysis water oxygen supply diving apparatus and control method |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210402 |