CN203685279U - Mining safety and oxygen supply system - Google Patents
Mining safety and oxygen supply system Download PDFInfo
- Publication number
- CN203685279U CN203685279U CN201420012152.9U CN201420012152U CN203685279U CN 203685279 U CN203685279 U CN 203685279U CN 201420012152 U CN201420012152 U CN 201420012152U CN 203685279 U CN203685279 U CN 203685279U
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- oxygen supply
- oxygen
- input end
- control input
- mine
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Abstract
The utility model discloses a mining safety and oxygen supply system which comprises a ground control center, an underground wireless base station, a wireless terminal, a mining intrinsic safety type mobile phone, an oxygen supply controller, an alarm device, a movable oxygen supply device and a fixed oxygen supply device. The ground control center is respectively connected with the control input end of the wireless terminal, the control input end of the mining intrinsic safety mobile phone, the control input end of the oxygen supply controller and the control input end of the alarm device through the underground wireless base station, and the control output end of the oxygen supply controller is respectively connected with the control input end of the movable oxygen supply device and the control input end of the fixed oxygen supply device. Compared with the prior art, when an emergent accident happens, the ground control center can rapidly obtain the positions of stranded persons, when the gaseous environment changes, the ground control center can be rapidly informed and take the corresponding evacuation or oxygen supply measures, the safety of underground work is improved, and the effective, fast and convenient means can be provided for mine production scheduling, emergency rescue, and safety monitoring.
Description
Technical field
The utility model relates to a kind of mine safety equipment, relates in particular to a kind of mine safety and oxygen system.
Background technology
In recent years, domestic coal mining accident is multiple, have a strong impact on miner's the security of the lives and property, social influence is extremely severe, and therefore strengthening downhole communication, solution safety of coal mines hidden danger and save timely more life in the time that danger appears in underground work has become governments at all levels and coal mining enterprise's problem demanding prompt solution.The present sealing of underground work environment, narrow space, inclement condition, there is no advanced downhole production safe-guard system, once generation sudden accident, ground is difficult to the message that the very first time obtains accident, also be difficult to determine at short notice the accurate location and the periphery personnel situation that have an accident, more cannot provide timely and rescue to indicator of trapped personnel, personnel in the pit's job security can not get ensureing.
Utility model content
The purpose of this utility model is just to provide in order to address the above problem a kind of mine safety and oxygen system.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises ground control centre, downhole wireless base station, wireless terminal, Mine-used I. S mobile phone, oxygen is supplied with controller, warning device, mobile oxygen feedway and fixing oxygen supply arrangement, described ground control centre by described downhole wireless base station respectively with described wireless terminal, described Mine-used I. S mobile phone, the control input end that described oxygen is supplied with controller and described warning device is connected, the control output end that described oxygen is supplied with controller is connected with the control input end of described mobile oxygen feedway and described fixing oxygen supply arrangement respectively.
Particularly, described Mine-used I. S mobile phone comprises casing, display screen, control button, wireless receiver, player, positioner and gas-detecting device, described display screen, described positioner, described control button and described player are all arranged on the panel of described casing, and described wireless receiver and described gas-detecting device are all arranged at the top of described casing; Described gas-detecting device is made up of organic volatile gas sensor, combustible gas sensor, toxic gas sensor and lambda sensor.
The beneficial effects of the utility model are:
The utility model is a kind of mine safety and oxygen system, and compared with prior art, the utility model is easy to operate, and whole system is simple and practical; Equipment volume is little, lightweight, and while running into urgent burst accident, ground control centre can obtain rapidly indicator of trapped personnel position, and when running into gaseous environment and changing, ground control centre can know rapidly and take corresponding personnel to withdraw or oxygen supply measure; Improve the safety of underground work, for mine production scheduling, emergency rescue, security monitoring provide means effectively easily.
Brief description of the drawings
Fig. 1 is structural principle block diagram of the present utility model;
Fig. 2 is the structural representation of Mine-used I. S mobile phone described in the utility model.
In figure: 1-casing, 2-display screen, 3-control button, 4-wireless receiver, 5-player, 6-positioner, 7-gas-detecting device.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1: the utility model comprises ground control centre, downhole wireless base station, wireless terminal, Mine-used I. S mobile phone, oxygen supply controller, warning device, mobile oxygen feedway (oxygen cylinder or oxygen bag) and fixing oxygen supply arrangement, ground control centre is connected with the control input end of wireless terminal, Mine-used I. S mobile phone, oxygen supply controller and warning device respectively by downhole wireless base station, and the control output end that oxygen is supplied with controller is connected with the control input end of mobile oxygen feedway and fixing oxygen supply arrangement respectively.
As shown in Figure 2: described Mine-used I. S mobile phone comprises casing 1, display screen 2, controls button 3, wireless receiver 4, player 5, positioner 6 and gas-detecting device 7, display screen 2, positioner 6, control button 3 and player 5 are all arranged on the panel of casing 1, and wireless receiver 4 and gas-detecting device 7 are all arranged at the top of casing 1.Gas-detecting device 7 is made up of organic volatile gas sensor, combustible gas sensor, toxic gas sensor and lambda sensor.
Ground control centre is controlled oxygen by downhole wireless base station and is supplied with controller, when the alarm device that exceeds standard of toxic gas in air reminds personnel to withdraw rapidly in time, in the time that in air, oxygen concentration is inadequate, the gas-detecting device 7 of Mine-used I. S mobile phone can be given control centre's transmission of information earthward, and ground control centre is supplied with controller control through oxygen again and moved oxygen feedway or the oxygen supply of fixing oxygen supply arrangement.In case of emergency, ground control centre can be by checking the Mine-used I. S mobile phone with positioning function that personnel in the pit carries and the data transfer record of wireless base station, determine accident occur before personnel position.
Claims (3)
1. a mine safety and oxygen system, it is characterized in that: comprise ground control centre, downhole wireless base station, wireless terminal, Mine-used I. S mobile phone, oxygen is supplied with controller, warning device, mobile oxygen feedway and fixing oxygen supply arrangement, described ground control centre by described downhole wireless base station respectively with described wireless terminal, described Mine-used I. S mobile phone, the control input end that described oxygen is supplied with controller and described warning device is connected, the control output end that described oxygen is supplied with controller is connected with the control input end of described mobile oxygen feedway and described fixing oxygen supply arrangement respectively.
2. mine safety according to claim 1 and oxygen system, it is characterized in that: described Mine-used I. S mobile phone comprises casing, display screen, control button, wireless receiver, player, positioner and gas-detecting device, described display screen, described positioner, described control button and described player are all arranged on the panel of described casing, and described wireless receiver and described gas-detecting device are all arranged at the top of described casing.
3. mine safety according to claim 2 and oxygen system, is characterized in that: described gas-detecting device is made up of organic volatile gas sensor, combustible gas sensor, toxic gas sensor and lambda sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420012152.9U CN203685279U (en) | 2014-01-09 | 2014-01-09 | Mining safety and oxygen supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420012152.9U CN203685279U (en) | 2014-01-09 | 2014-01-09 | Mining safety and oxygen supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203685279U true CN203685279U (en) | 2014-07-02 |
Family
ID=51007197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420012152.9U Expired - Fee Related CN203685279U (en) | 2014-01-09 | 2014-01-09 | Mining safety and oxygen supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203685279U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104791010A (en) * | 2015-03-13 | 2015-07-22 | 陈蔼珊 | Mine oxygen content control method and system |
| CN107288685A (en) * | 2017-06-28 | 2017-10-24 | 无锡威奥液压机电设备有限公司 | A kind of mine drainage and automatic oxygen device |
| CN108533321A (en) * | 2018-03-29 | 2018-09-14 | 成都精灵云科技有限公司 | mine automation monitoring system based on cloud platform |
| CN108798761A (en) * | 2018-06-14 | 2018-11-13 | 王冬 | Emergency oxygen supply system and method in a kind of mine |
| CN109882072A (en) * | 2019-04-09 | 2019-06-14 | 石家庄泽林煤矿机械制造有限公司 | A kind of Pneumatic crawler drilling machine showing drilling track |
-
2014
- 2014-01-09 CN CN201420012152.9U patent/CN203685279U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104791010A (en) * | 2015-03-13 | 2015-07-22 | 陈蔼珊 | Mine oxygen content control method and system |
| CN107288685A (en) * | 2017-06-28 | 2017-10-24 | 无锡威奥液压机电设备有限公司 | A kind of mine drainage and automatic oxygen device |
| CN108533321A (en) * | 2018-03-29 | 2018-09-14 | 成都精灵云科技有限公司 | mine automation monitoring system based on cloud platform |
| CN108798761A (en) * | 2018-06-14 | 2018-11-13 | 王冬 | Emergency oxygen supply system and method in a kind of mine |
| CN109882072A (en) * | 2019-04-09 | 2019-06-14 | 石家庄泽林煤矿机械制造有限公司 | A kind of Pneumatic crawler drilling machine showing drilling track |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: North China Electric Power University Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: North China Electric Power University Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20150109 |
|
| EXPY | Termination of patent right or utility model |