CN220226969U - Mine compressed air water supply self-rescue device - Google Patents
Mine compressed air water supply self-rescue device Download PDFInfo
- Publication number
- CN220226969U CN220226969U CN202322024663.4U CN202322024663U CN220226969U CN 220226969 U CN220226969 U CN 220226969U CN 202322024663 U CN202322024663 U CN 202322024663U CN 220226969 U CN220226969 U CN 220226969U
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- Prior art keywords
- water supply
- pipeline
- main
- breathing mask
- air
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 101
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 55
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model belongs to the field of mine safety protection equipment, and particularly relates to a mine compressed air water supply self-rescue device which comprises a box body, wherein a main air supply pipeline and a main water supply pipeline are connected in the box body, a plurality of branch air supply valves are connected to the main air supply pipeline, a breathing mask is connected to each branch air supply valve through a breathing hose, a plurality of branch water supply valves are connected to the main water supply pipeline, suction nozzles are connected to each branch water supply valve through a water suction hose, an openable box cover is connected to the box body, and a positioning assembly capable of positioning the breathing mask and the suction nozzles is connected to the inner side of the box cover. The mine compressed air water supply self-rescue device can position the breathing mask and the suction nozzle, and can prevent the breathing mask from slipping and falling when the box cover is opened, so that the safety protection effect is achieved; on the other hand, the positions of the breathing mask and the suction nozzle are more regular, so that disaster avoidance personnel can acquire and use the breathing mask and the suction nozzle in time.
Description
Technical Field
The utility model relates to a mine compressed air water supply self-rescue device, and belongs to the field of mine safety protection equipment.
Background
The mine operation environment is complex, the condition is bad, the disaster is serious, and in the mine development process, accidents under the mine occur, and casualties are frequent. In most cases, the casualties do not die immediately at the time of the accident, but after the accident, the casualties cannot be timely rescued, so that the casualties die. In order to ensure the safety of operators, some self-rescue facilities must be built under the mine.
The mine compressed air water supply self-rescue device is one of the most common safety protection devices under a mine. For example, the utility model patent of China patent No. CN201620504157.2 discloses a mine compressed air water supply self-rescue device which can provide fresh air and water for underground personnel and provide valuable disaster relief time for disaster avoidance personnel. However, the structure lacks positioning components of the breathing mask and the water supply hose, and the breathing mask and the water supply hose are usually directly placed in the box body. When the box cover is used, on one hand, when the box cover is opened, the breathing mask in the box body is easy to slip off and fall down, if the breathing mask falls on the ground, the risk of breaking the breathing mask exists, and if the breathing mask is suspended, the air supply hose is pulled greatly, and the risk of breaking the air supply hose exists; on the other hand, the air supply hose and the water supply hose which are more in number are stored in the box in a disordered manner, so that the air supply hose and the water supply hose are easy to intertwine, pipeline arrangement is needed when the self-rescue device is used, and self-rescue time is wasted undoubtedly.
Disclosure of Invention
According to the defects in the prior art, the technical problems to be solved by the utility model are as follows: the mine compressed air water supply self-rescue device can position the breathing mask and the suction nozzle.
The utility model relates to a mine compressed air water supply self-rescue device, which comprises a box body, wherein a main air supply pipeline and a main water supply pipeline are connected in the box body, a plurality of branch air supply valves are connected to the main air supply pipeline, each branch air supply valve is connected with a breathing mask through a breathing hose, a plurality of branch water supply valves are connected to the main water supply pipeline, each branch water supply valve is connected with a suction nozzle through a water suction hose, an openable box cover is connected to the box body, and a positioning assembly capable of positioning the breathing mask and the suction nozzle is connected to the inner side of the box cover.
Working principle and process:
when the breathing mask is used, the main air supply pipeline is used for communicating an oxygen source, and the branch air supply valve is used for controlling the connection and the disconnection of the breathing hose and the main air supply pipeline, so that oxygen is supplied to the breathing mask when the breathing mask is used; the main water supply pipeline is used for communicating a water source, and the branch water supply valve is used for controlling the water suction hose to be communicated with the main water supply pipeline and closed so as to supply drinking water to the suction nozzle when the suction nozzle is used; the positioning component is arranged, so that on one hand, when the case cover is opened, the breathing mask is prevented from slipping and falling, and the safety protection effect is achieved; on the other hand, the breathing mask and the suction nozzle can be regulated, so that disaster avoidance personnel can acquire and use the breathing mask and the suction nozzle in time.
Preferably, the main air supply pipeline is connected with an air supply joint through an air supply pipeline, and the air supply pipeline is connected with a pressure reducer.
Preferably, the main water supply pipeline is connected with a water supply joint through a water pipeline, and the water pipeline is connected with a water quality filter.
Preferably, the water delivery pipeline is connected with a main water supply valve, and the main water supply valve is positioned between the water quality filter and the water supply joint.
Preferably, the case cover is hinged at the lower end of the case body.
Preferably, the positioning assembly comprises at least one reinforcing rib plate fixed on the box cover, the reinforcing rib plate is connected with a mask clamp corresponding to the breathing mask one to one and a suction nozzle clamp corresponding to the suction nozzles one to one, the breathing mask is provided with a mask clamping part matched with the mask clamp, and the suction nozzles are matched with the suction nozzle clamp.
Preferably, the number of the reinforcing rib plates is two.
Compared with the prior art, the utility model has the following beneficial effects:
the mine compressed air water supply self-rescue device can position the breathing mask and the suction nozzle, and can prevent the breathing mask from slipping and falling when the box cover is opened, so that the safety protection effect is achieved; on the other hand, the positions of the breathing mask and the suction nozzle are more regular, so that disaster avoidance personnel can acquire and use the breathing mask and the suction nozzle in time.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is an enlarged view at M in fig. 1.
In the figure: 1. a case; 2. a branch water supply valve; 3. a water quality filter; 4. a branch air supply valve; 5. a main air supply duct; 6. a main water supply valve; 7. a pressure reducer; 8. a gas transmission pipeline; 9. a gas supply connector; 10. a respiratory mask; 11. reinforcing rib plates; 12. a breathing hose; 13. a water suction hose; 14. mask clips; 15. a mask clamping part; 16. a suction nozzle clamp; 17. a suction nozzle; 18. a case cover; 19. a water delivery pipeline; 20. a water supply joint.
Detailed Description
Embodiments of the utility model are further described below with reference to the accompanying drawings:
example 1:
as shown in fig. 1, the mine compressed air water supply self-rescue device comprises a box body 1, wherein a main air supply pipeline 5 and a main water supply pipeline are connected in the box body 1, the main water supply pipeline can be arranged on the same horizontal plane as the main air supply pipeline 5 and is positioned at the inner side of the main air supply pipeline 5, a plurality of branch air supply valves 4 are connected to the main air supply pipeline 5, a breathing mask 10 is connected to each branch air supply valve 4 through a breathing hose 12, a plurality of branch water supply valves 2 are connected to the main water supply pipeline, suction nozzles 17 are connected to each branch water supply valve 2 through a water suction hose 13, an openable box cover 18 is connected to the box body 1, and a positioning assembly capable of positioning the breathing mask 10 and the suction nozzles 17 is connected to the inner side of the box cover 18.
Working principle and process:
when in use, the main air supply pipeline 5 is used for communicating an oxygen source, and the branch air supply valve 4 is used for controlling the connection and disconnection of the breathing hose 12 and the main air supply pipeline 5 so as to supply oxygen for the breathing mask 10 when in use; the main water supply pipeline is used for communicating a water source, and the branch water supply valve 2 is used for controlling the water suction hose 13 to be communicated with the main water supply pipeline so as to supply drinking water to the suction nozzle 17 when the suction nozzle is used; the positioning component can prevent the breathing mask 10 from slipping off and falling when the case cover 18 is opened, so that the safety protection effect is realized; on the other hand, the breathing mask 10 and the suction nozzle 17 can be regulated, so that disaster avoidance personnel can acquire and use the breathing mask in time.
Compared with the prior art, the utility model has the following beneficial effects:
the mine compressed air water supply self-rescue device can position the breathing mask 10 and the suction nozzle 17, and can prevent the breathing mask 10 from slipping and falling when the box cover 18 is opened, so that the safety protection effect is achieved; on the other hand, the positions of the breathing mask 10 and the suction nozzle 17 can be more regular, so that disaster avoidance personnel can acquire and use the breathing mask in time.
Example 2:
as shown in fig. 1 and 2, on the basis of example 1,
preferably, the main air supply pipeline 5 is connected with an air supply joint 9 through an air supply pipeline 8, the air supply pipeline 8 is connected with a pressure reducer 7, the arrangement of the air supply joint 9 facilitates the communication between the main air supply pipeline 5 and an oxygen source, and the arrangement of the pressure reducer 7 can adjust the air supply pressure and flow according to the needs, so that disaster avoidance personnel breathe more comfortably;
preferably, the main water supply pipeline is connected with a water supply joint 20 through a water transmission pipeline 19, the water transmission pipeline 19 is connected with a water quality filter 3, the water supply joint 20 is convenient for the communication between the main water supply pipeline and a water source, and the water quality filter 3 is arranged to purify the water source, so that the water quality is purer and better meets the application requirement;
preferably, the water delivery pipeline 19 is connected with a main water supply valve 6, the main water supply valve 6 is positioned between the water quality filter 3 and the water supply joint 20, and the main water supply valve 6 can control the opening and closing of the main water supply pipeline, so that the maintenance and the replacement of the water quality filter 3 and each branch water supply valve 2 are facilitated;
preferably, the case cover 18 is hinged at the lower end of the case body 1, so that when the case cover 18 is opened, the breathing mask 10 and the suction nozzle 17 are just positioned at the top of the case cover 18, and the breathing mask 10 and the suction nozzle 17 are convenient to take;
preferably, the positioning assembly comprises at least one reinforcing rib plate 11 fixed on the case cover 18, the reinforcing rib plate 11 is connected with mask clamps 14 corresponding to the breathing mask 10 one by one and suction nozzle clamps 16 corresponding to the suction nozzles 17 one by one, the breathing mask 10 is provided with mask clamping parts 15 matched with the mask clamps 14, the suction nozzles 17 are matched with the suction nozzle clamps 16, positioning between the breathing mask 10 and the case cover 18 is realized through matching of the mask clamps 14 and the mask clamping parts 15, and the taking and placing operation of the breathing mask 10 is simple and convenient; the suction nozzle 17 is clamped and positioned through the suction nozzle clamp 16, so that the suction nozzle 17 can be conveniently taken and placed;
preferably, the number of the reinforcing rib plates 11 is two, and the breathing mask 10 and the suction nozzles 17 can be arranged in two rows, so that the positions between two adjacent breathing masks 10 or two adjacent suction nozzles 17 are more definite, and the breathing mask 10 and the suction nozzles 17 are more convenient to take and place.
Claims (7)
1. The utility model provides a mine compressed air water supply device of saving oneself which characterized in that: including box (1), box (1) internal connection has main air feed pipeline (5) and main water supply pipeline, be connected with a plurality of air supply valves (4) on main air feed pipeline (5), all be connected with respirator (10) through breathing hose (12) on each air supply valve (4), be connected with a plurality of water supply valves (2) on the main water supply pipeline, all be connected with suction nozzle (17) through water suction hose (13) on each water supply valve (2), be connected with case lid (18) that can open on box (1), the inboard of case lid (18) is connected with the locating component that can fix a position respirator (10) and suction nozzle (17).
2. The mine forced air water supply self-rescue device of claim 1, wherein: the main air supply pipeline (5) is connected with an air supply joint (9) through an air transmission pipeline (8), and the air transmission pipeline (8) is connected with a pressure reducer (7).
3. The mine forced air water supply self-rescue device of claim 1, wherein: the main water supply pipeline is connected with a water supply joint (20) through a water delivery pipeline (19), and the water delivery pipeline (19) is connected with a water quality filter (3).
4. A mine forced air water supply self-rescue device as defined in claim 3, wherein: the water delivery pipeline (19) is connected with a main water supply valve (6), and the main water supply valve (6) is positioned between the water quality filter (3) and the water supply joint (20).
5. The mine forced air water supply self-rescue device of claim 1, wherein: the box cover (18) is hinged at the lower end of the box body (1).
6. The mine compressed air water supply self-rescue device according to any one of claims 1 to 5, wherein: the positioning assembly comprises at least one reinforcing rib plate (11) fixed on a box cover (18), mask hoops (14) corresponding to the breathing mask (10) one by one and suction nozzle hoops (16) corresponding to the suction nozzles (17) one by one are connected to the reinforcing rib plate (11), mask clamping parts (15) matched with the mask hoops (14) are arranged on the breathing mask (10), and the suction nozzles (17) are matched with the suction nozzle hoops (16).
7. The mine forced air water supply self-rescue device of claim 6, wherein: the number of the reinforcing rib plates (11) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322024663.4U CN220226969U (en) | 2023-07-28 | 2023-07-28 | Mine compressed air water supply self-rescue device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322024663.4U CN220226969U (en) | 2023-07-28 | 2023-07-28 | Mine compressed air water supply self-rescue device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220226969U true CN220226969U (en) | 2023-12-22 |
Family
ID=89176335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322024663.4U Active CN220226969U (en) | 2023-07-28 | 2023-07-28 | Mine compressed air water supply self-rescue device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220226969U (en) |
-
2023
- 2023-07-28 CN CN202322024663.4U patent/CN220226969U/en active Active
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