CN204627661U - A kind of safe rescue system based on mine pressure ventilation system - Google Patents
A kind of safe rescue system based on mine pressure ventilation system Download PDFInfo
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- CN204627661U CN204627661U CN201520335638.0U CN201520335638U CN204627661U CN 204627661 U CN204627661 U CN 204627661U CN 201520335638 U CN201520335638 U CN 201520335638U CN 204627661 U CN204627661 U CN 204627661U
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- pressure ventilation
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- nutrient solution
- ventilation pipe
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Abstract
Safe rescue system based on mine pressure ventilation system of the present utility model, comprise the more piece pressure ventilation pipe that is arranged at underground and be arranged at and the air compressor machine be connected with the entrance of first segment pressure ventilation pipe on the ground, its special feature is: also comprise and be arranged at nutrient tank on the ground, host computer communication and ground talkback unit, and be arranged at multiple first aid terminals of underground, described often saving in pressure ventilation pipe is provided with nutrient solution pipe and wire, often saves on pressure ventilation pipe wall and is provided with nutrient solution extraction valve, socket drawn by wire and venting valve; Described nutrient tank is connected with nutrient solution pipe, and host computer communication is connected with wire with intercommunication telephone, and described first aid terminal is drawn socket by wire and is connected with pressure ventilation pipe with venting valve.Safe rescue system of the present utility model can provide the functions such as pressure wind, nutrient solution, illumination, communication, location and ambient parameter detection, for the stranded miner waited for rescue provides survivability requirement as much as possible.
Description
Technical field
The utility model relates to a kind of safe rescue system based on mine pressure ventilation system, belongs to mine safety technical field.
Background technology
Permeable or rock landslide is run at underground coal mine, when causing tunnel to block, power supply, air feed, illumination, communication system very easily interrupt, but pressure air pipe due to self-strength greatly, often impaired less, stranded miner, by accident treatment anticipation code, initiatively finds and opens nearest pressure air pipe valve (compressed-air system is the power source of driving, production, lay along the whole tunnel of mine, every 200 meters of reserved 1 valves), obtain oxygen and save oneself, strive for the valuable fallback time.But common pressure air pipe function singleness, can not meet the survivability requirements such as miner's food, drink, illumination, communication.
Utility model content
The utility model is in order to overcome the deficiency of above technology, provide a kind of safe rescue system based on mine pressure ventilation system, the functions such as pressure wind, nutrient solution, illumination, communication, location and ambient parameter detection can be provided, for stranded miner provides survivability requirement as much as possible.
the utility model overcomes the technical scheme that its technical problem adopts:
A kind of safe rescue system based on mine pressure ventilation system, comprise the more piece pressure ventilation pipe that is arranged at underground and be arranged at and the air compressor machine be connected with the entrance of first segment pressure ventilation pipe on the ground, its special feature is: also comprise and be arranged at nutrient tank on the ground, host computer communication and ground talkback unit, and be arranged at multiple first aid terminals of underground, described often saving in pressure ventilation pipe is provided with nutrient solution pipe and wire, often saves on pressure ventilation pipe wall and is provided with nutrient solution extraction valve, socket drawn by wire and venting valve; Described nutrient tank is connected with nutrient solution pipe, and host computer communication is connected with wire with intercommunication telephone, and described first aid terminal is drawn socket by wire and is connected with pressure ventilation pipe with venting valve.
Preferred according to the utility model, described first aid terminal comprises generator, illuminating lamp, underground talkback unit, data processing plate and sensor, the input of described generator is by air inlet pipe and the power supply and battery that valve is connected, output is connected with battery charging and discharging panel and be connected with battery charging and discharging panel of exitting, described illuminating lamp is connected with host computer communication with optical transmitter and receiver through data processing plate with sensor, and underground talkback unit carries out communication by audio-frequency module, wifi communication module, data processing plate and optical transmitter and receiver and ground talkback unit.
Preferred according to the utility model, described sensor can gather gas density, carbonomonoxide concentration, oxygen concentration, temperature and humidity data.
Preferred according to the utility model, described venting valve comprises Manual air-release valves door and electronic venting valve.
Preferred according to the utility model, described wire periphery is provided with Wire protective conduit, is provided with the two or more pipe support supporting nutrient solution pipe and Wire protective conduit, described pipe support offers nutrient solution pipe installing hole and Wire protective conduit installing hole in described often joint pressure ventilation pipe.
Preferred according to the utility model, describedly often to be connected by snap joint between adjacent two joint pressure ventilation pipes.
Preferred according to the utility model, described first aid terminal is the Flameproof and intrinsically safe first aid terminal of removable installation.
the beneficial effects of the utility model are:
Safe rescue system of the present utility model can provide the functions such as pressure wind, nutrient solution, illumination, communication, location and ambient parameter (comprising gas density, carbonomonoxide concentration, oxygen concentration, temperature and humidity data) detection, for the stranded miner waited for rescue provides survivability requirement as much as possible.
Accompanying drawing explanation
Fig. 1 is the safe rescue system architecture schematic diagram based on mine pressure ventilation system of the present utility model.
Fig. 2 is first aid terminal structure schematic diagram of the present utility model.
Fig. 3 is first aid terminal of the present utility model and pressure ventilation pipe connection diagram.
In figure, 1, pressure ventilation pipe, 2, air compressor machine, 3, nutrient tank, 4, host computer communication, 5, talkback unit on the ground, 6, first aid terminal, 7, snap joint, 11, nutrient solution pipe, 12, wire, 13, valve drawn by nutrient solution, 14, socket drawn by wire, 15, venting valve, 16, Wire protective conduit, 17, pipe support, 61, generator, 62, illuminating lamp, 63, underground talkback unit, 64, data processing plate, 65, sensor, 66, air inlet pipe, 67, battery charging and discharging panel, 68, power supply, 69, battery, 70, optical transmitter and receiver, 71, audio-frequency module, 72, wifi communication module, 73, escape pipe, 151, Manual air-release valves door, 152, electronic venting valve, 171, nutrient solution pipe installing hole, 172, Wire protective conduit installing hole.
Detailed description of the invention
Better understand the utility model for the ease of those skilled in the art, be described in further details below in conjunction with the drawings and specific embodiments to the utility model, following is only exemplary do not limit protection domain of the present utility model.
As shown in Figure 1,3, the utility model is based on the safe rescue system of mine pressure ventilation system, comprise the more piece pressure ventilation pipe 1 that is arranged at underground and be arranged at and the air compressor machine 2 be connected with the entrance of first segment pressure ventilation pipe on the ground, often connected by snap joint 7 between adjacent two joint pressure ventilation pipes; Described safe rescue system also comprises the nutrient tank 3, host computer communication 4 and the ground talkback unit 5 that are arranged at ground, and is arranged at multiple first aid terminals 6 of underground.Described often saving in pressure ventilation pipe is provided with nutrient solution pipe 11 and the wire 12 be set in Wire protective conduit 16, often save in pressure ventilation pipe and support nutrient solution pipe 11 and Wire protective conduit 16 by 3 pipe supports 17, pipe support 17 offers nutrient solution pipe installing hole 171 and Wire protective conduit installing hole 172, described nutrient solution pipe 11 and Wire protective conduit 16 adopt welding manner and pipe support 17 to fix after being each passed through nutrient solution pipe installing hole 171 and Wire protective conduit installing hole 172, then each pipe support 17 is adopted interference fit press-in pressure ventilation pipe 1 interior and located by alignment pin.Often save on pressure ventilation pipe wall and be provided with nutrient solution extraction valve 13, socket 14 drawn by wire and venting valve 15, described venting valve 15 comprises Manual air-release valves door 151 and electronic venting valve 152; Described nutrient tank 3 is connected with nutrient solution pipe 11, and host computer communication 4 is connected with wire 12 with intercommunication telephone 5, and described first aid terminal 6 is drawn socket 14 by wire and is connected with pressure ventilation pipe with venting valve 15.
As shown in Figure 2, first aid terminal 6 is the Flameproof and intrinsically safe first aid terminal of removable installation, generally be arranged on certain joint or more piece accident easily send out on the pressure ventilation pipe 1 in location, it comprises generator 61, illuminating lamp 62, underground talkback unit 63, data processing plate 64 and sensor 65, and described sensor 65 can gather gas density, carbonomonoxide concentration, oxygen concentration, temperature and humidity data.The input of described generator 61 is by air inlet pipe 66 and the power supply 68 and battery 69 that valve 15 is connected, output is connected with battery charging and discharging panel 67 and be connected with battery charging and discharging panel of exitting, described illuminating lamp 62 is connected with host computer communication 4 with optical transmitter and receiver 70 through data processing plate 64 with sensor 65, and underground talkback unit 63 carries out communication by audio-frequency module 71, wifi communication module 72, data processing plate 64 and optical transmitter and receiver 70 and ground talkback unit 5.
The course of work of native system:
When underground coal mine experience accident, the power supply of underground, air feed, illumination and communication system may all interrupt, air compressor machine 2 works, compressed-air power and oxygen is provided in pressure ventilation pipe 1, stranded miner initiatively finds from oneself nearest first aid terminal 6, and open Manual air-release valves door 151, described compressed-air power and oxygen are except providing breathing for miner, power can also be provided to make it generate electricity for generator 61, then electricity be outputted in battery charging and discharging panel 67 and battery 69; Stranded miner can open the illuminating lamp 62 in first aid terminal, and converses by underground talkback unit 63 and ground talkback unit 5, can also open nutrient solution and draw valve 13 Additional nutrient solution maintenance physical efficiency.Data processing plate 64 in first aid terminal 6 can gather current location information, sensor 65 can gather gas density, carbonomonoxide concentration, oxygen concentration, temperature and humidity data, reach host computer communication 4 on the ground through wire 12, host computer communication 4 can show the data such as record gas density, carbonomonoxide concentration, oxygen concentration, temperature, humidity, position and battery electric quantity; When battery 69 power shortage, host computer communication 4 can control to open electronic venting valve 14 automatically, continue as underground oxygen is provided and provides power to charge, to maintain first aid terminal 6 continuous firing, for the stranded miner waited for rescue provides survivability requirement as much as possible for generator 61.
Above only describes general principle of the present utility model and preferred embodiment, those skilled in the art can make many changes and improvements according to foregoing description, and these changes and improvements should belong to protection domain of the present utility model.
Claims (7)
1. the safe rescue system based on mine pressure ventilation system, comprise the more piece pressure ventilation pipe (1) that is arranged at underground and be arranged at and the air compressor machine (2) be connected with the entrance of first segment pressure ventilation pipe on the ground, it is characterized in that: also comprise and be arranged at nutrient tank (3) on the ground, host computer communication (4) and on the ground talkback unit (5), and be arranged at multiple first aid terminals (6) of underground, described often saving in pressure ventilation pipe is provided with nutrient solution pipe (11) and wire (12), often save on pressure ventilation pipe wall and be provided with nutrient solution extraction valve (13), wire draws socket (14) and venting valve (15), described nutrient tank (3) is connected with nutrient solution pipe (11), and host computer communication (4) is connected with wire (12) with intercommunication telephone (5), and described first aid terminal (6) is drawn socket (14) by wire and is connected with pressure ventilation pipe with venting valve (15).
2. safe rescue system according to claim 1, it is characterized in that: described first aid terminal (6) comprises generator (61), illuminating lamp (62), underground talkback unit (63), data processing plate (64) and sensor (65), the input of described generator (61) is connected with venting valve (15) by air inlet pipe (66), output is connected with battery charging and discharging panel (67) and the power supply (68) be connected with battery charging and discharging panel and battery (69), described illuminating lamp (62) is connected with host computer communication (4) with optical transmitter and receiver (70) through data processing plate (64) with sensor (65), underground talkback unit (63) is by audio-frequency module (71), wifi communication module (72), data processing plate (64) and optical transmitter and receiver (70) carry out communication with ground talkback unit (5).
3. safe rescue system according to claim 2, is characterized in that: described sensor (65) can gather gas density, carbonomonoxide concentration, oxygen concentration, temperature and humidity data.
4. safe rescue system according to claim 1 and 2, is characterized in that: described venting valve (15) comprises Manual air-release valves door (151) and electronic venting valve (152).
5. safe rescue system according to claim 1, it is characterized in that: described wire (12) periphery is provided with Wire protective conduit (16), be provided with the two or more pipe support (17) supporting nutrient solution pipe (11) and Wire protective conduit (16) in described often joint pressure ventilation pipe, described pipe support (17) offer nutrient solution pipe installing hole (171) and Wire protective conduit installing hole (172).
6. safe rescue system according to claim 1, is characterized in that: described often adjacent two joint pressure ventilation pipes between by snap joint (7) connect.
7. the safe rescue system according to claim 1 or 2 or 3, is characterized in that: the Flameproof and intrinsically safe first aid terminal that described first aid terminal (6) is removable installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520335638.0U CN204627661U (en) | 2015-05-22 | 2015-05-22 | A kind of safe rescue system based on mine pressure ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520335638.0U CN204627661U (en) | 2015-05-22 | 2015-05-22 | A kind of safe rescue system based on mine pressure ventilation system |
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| Publication Number | Publication Date |
|---|---|
| CN204627661U true CN204627661U (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520335638.0U Expired - Fee Related CN204627661U (en) | 2015-05-22 | 2015-05-22 | A kind of safe rescue system based on mine pressure ventilation system |
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| CN (1) | CN204627661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847402A (en) * | 2015-05-22 | 2015-08-19 | 山东中煤电器有限公司 | Safety rescue system based on mine compressed-air system |
-
2015
- 2015-05-22 CN CN201520335638.0U patent/CN204627661U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847402A (en) * | 2015-05-22 | 2015-08-19 | 山东中煤电器有限公司 | Safety rescue system based on mine compressed-air system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150909 Termination date: 20170522 |