CN204060795U - A kind of mining vehicular wireless methane cutoff instrument - Google Patents
A kind of mining vehicular wireless methane cutoff instrument Download PDFInfo
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- CN204060795U CN204060795U CN201420483323.6U CN201420483323U CN204060795U CN 204060795 U CN204060795 U CN 204060795U CN 201420483323 U CN201420483323 U CN 201420483323U CN 204060795 U CN204060795 U CN 204060795U
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Abstract
The utility model discloses a kind of mining vehicular wireless methane cutoff instrument, comprise cutoff instrument main frame, gas monitor sensor, wireless data sending module, wireless data receipt modules and gas drainage under suction multi-parameter measuring device, controller is provided with in described cutoff instrument main frame, described controller is connected with gas monitor sensor, described controller connects wireless data sending module and wireless data receipt modules, described gas drainage under suction multi-parameter measuring device connects wireless data sending module and wireless data receipt modules, described gas drainage under suction multi-parameter measuring device and cutoff instrument console controller realize Signal transmissions by wireless signal.By receive data by wireless technology, realize each collector data sharing, use simple, easy to operate.
Description
Technical field
The utility model relates to a kind of cutoff instrument, particularly one mining vehicular wireless methane cutoff instrument.
Background technology
Current mining vehicular cutoff instrument generally all only possesses the function finding that there is gas exceeding limit cutting off machine car owner power supply circuits immediately.Cannot realize the function of gas density real-time data transmission current near a locomotive whole coal mine safety monitoring system, so that dispatcher can find dangerous situation as early as possible when working, the very first time notifies each department related personnel.Meanwhile, the various tunnel of underground coal mine is intricate, and roadway distance is general all long.Although current each colliery is provided with safety monitoring system, for cost and technical reason, the impossible each tunnel of comprehensive covering of the sensor in safety monitoring system, Mei Gedian, impact safety in production.
Utility model content
The purpose of this utility model is to overcome above deficiency, provides a kind of mining vehicular wireless methane cutoff instrument.
The purpose of this utility model realizes like this:
A kind of mining vehicular wireless methane cutoff instrument of the utility model, comprise cutoff instrument main frame, gas monitor sensor, wireless data sending module, wireless data receipt modules and gas drainage under suction multi-parameter measuring device, it is characterized in that, controller is provided with in described cutoff instrument main frame, described controller is connected with gas monitor sensor, described controller connects wireless data sending module and wireless data receipt modules, described gas drainage under suction multi-parameter measuring device comprises shell, described housing exterior is provided with OLED screen curtain, carbon monoxide transducer is provided with in described shell, non-dispersive infrared methane sensor, temperature pick up, B/P EGR Back Pressure Transducer EGR and intrinsic safe battery group, described OLED screen curtain is connected with carbon monoxide transducer, non-dispersive infrared methane sensor, temperature pick up, B/P EGR Back Pressure Transducer EGR, and described intrinsic safe battery group is connected with carbon monoxide transducer, non-dispersive infrared methane sensor, temperature pick up, B/P EGR Back Pressure Transducer EGR, OLED screen curtain, described carbon monoxide transducer, non-dispersive infrared methane sensor are positioned at analyzer cover top portion both sides, and described temperature pick up, B/P EGR Back Pressure Transducer EGR lay respectively at analyzer outer casing bottom both sides, described carbon monoxide transducer, non-dispersive infrared methane sensor, temperature pick up, B/P EGR Back Pressure Transducer EGR outside are equipped with explosive-proof protector housing, described explosive-proof protector housing and analyzer shell are integral type structure, described explosive-proof protector case top is provided with preventing bursting cap, described preventing bursting cap is that cross section is rounded, described gas drainage under suction multi-parameter measuring device connects wireless data sending module and wireless data receipt modules, and described gas drainage under suction multi-parameter measuring device and cutoff instrument console controller realize Signal transmissions by wireless signal.
Compared with prior art, the beneficial effects of the utility model are:
1, gas drainage under suction multi-parameter measuring device can be carried with by testing staff, according to on-the-spot needs, extract at any time, the temperature detected in gas drainage pipeline, methane concentration, carbonomonoxide concentration, negative pressure four parameter values, cutoff instrument will be sent to again by wireless signal, operate portable, and easy to carry, use simple.
2, sensing data is presented on OLED screen curtain by gas drainage under suction multi-parameter measuring device in time, makes testing staff realize understanding ducted parameters situation, judges conduit running situation, ensures safety in production.
3, gas drainage under suction multi-parameter measuring device adopts intrinsic safe battery group, and ensure circuit safety, voltage security, reaches requirement of explosion proof.
4, carbon monoxide transducer, non-dispersive infrared methane sensor, temperature pick up, B/P EGR Back Pressure Transducer EGR are equipped with explosive-proof protector housing; explosive-proof protector case top is provided with preventing bursting cap; and explosive-proof protector housing and analyzer shell junction are provided with overcoat, ensure that sensor security performance in use greatly.
5, mining vehicular wireless methane cutoff instrument, on the basis of existing product, by receive data by wireless technology, realizes each collector data sharing.
Accompanying drawing explanation
Fig. 1 is connection diagram of the present utility model.
Fig. 2 is gas drainage under suction multi-parameter measuring device sectional view.
Fig. 3 is the outside schematic diagram of gas drainage under suction multi-parameter measuring device.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in the figure, a kind of mining vehicular wireless methane cutoff instrument of the utility model, comprise cutoff instrument main frame 1, gas monitor sensor 2, wireless data sending module 3, wireless data receipt modules 4 and gas drainage under suction multi-parameter measuring device 5, it is characterized in that, controller 11 is provided with in described cutoff instrument main frame 1, described controller 11 is connected with gas monitor sensor 2, described controller 11 connects wireless data sending module 3 and wireless data receipt modules 4, described gas drainage under suction multi-parameter measuring device 5 comprises shell 51, described shell 51 outside is provided with OLED screen curtain 52, carbon monoxide transducer 53 is provided with in described shell 51, non-dispersive infrared methane sensor 54, temperature pick up 55, B/P EGR Back Pressure Transducer EGR 56 and intrinsic safe battery group 57, described OLED screen curtain 52 is connected 56 with carbon monoxide transducer 53, non-dispersive infrared methane sensor 54, temperature pick up 55, B/P EGR Back Pressure Transducer EGR, and described intrinsic safe battery group 57 is connected with carbon monoxide transducer 53, non-dispersive infrared methane sensor 54, temperature pick up 55, B/P EGR Back Pressure Transducer EGR 56, OLED screen curtain 52, described carbon monoxide transducer 53, non-dispersive infrared methane sensor 54 are positioned at both sides, analyzer shell 51 top, and described temperature pick up 54, B/P EGR Back Pressure Transducer EGR 55 lay respectively at analyzer shell 51 two bottom sides, described carbon monoxide transducer 53, non-dispersive infrared methane sensor 54, temperature pick up 55, B/P EGR Back Pressure Transducer EGR 56 outside are equipped with explosive-proof protector housing 58, described explosive-proof protector housing 58 is integral type structure with analyzer shell 51, described explosive-proof protector housing 58 top is provided with preventing bursting cap 59, described preventing bursting cap 59 is rounded in cross section, described gas drainage under suction multi-parameter measuring device 5 connects wireless data sending module 3 and wireless data receipt modules 4, described gas drainage under suction multi-parameter measuring device 5 realizes Signal transmissions with cutoff instrument main frame 1 controller 11 by wireless signal.
Compared with prior art, the beneficial effects of the utility model are:
Gas drainage under suction multi-parameter measuring device can be carried with by testing staff, according to on-the-spot needs, extract at any time, the temperature detected in gas drainage pipeline, methane concentration, carbonomonoxide concentration, negative pressure four parameter values, cutoff instrument will be sent to again by wireless signal, operate portable, and easy to carry, use simple.
Sensing data is presented on OLED screen curtain by gas drainage under suction multi-parameter measuring device in time, makes testing staff realize understanding ducted parameters situation, judges conduit running situation, ensures safety in production.
Gas drainage under suction multi-parameter measuring device adopts intrinsic safe battery group, and ensure circuit safety, voltage security, reaches requirement of explosion proof.
Carbon monoxide transducer, non-dispersive infrared methane sensor, temperature pick up, B/P EGR Back Pressure Transducer EGR are equipped with explosive-proof protector housing, and explosive-proof protector case top is provided with preventing bursting cap, ensure that sensor security performance in use greatly.
Mining vehicular wireless methane cutoff instrument, on the basis of existing product, by receive data by wireless technology, realizes each collector data sharing.
Above embodiment is only for being further described the utility model; can not be interpreted as the restriction to the utility model protection domain, some nonessential improvement that those skilled in the art makes according to foregoing of the present utility model and adjustment all belong to protection domain of the present utility model.
Claims (1)
1. a mining vehicular wireless methane cutoff instrument, comprise cutoff instrument main frame, gas monitor sensor, wireless data sending module, wireless data receipt modules and gas drainage under suction multi-parameter measuring device, it is characterized in that, controller is provided with in described cutoff instrument main frame, described controller is connected with gas monitor sensor, described controller connects wireless data sending module and wireless data receipt modules, described gas drainage under suction multi-parameter measuring device comprises shell, described housing exterior is provided with OLED screen curtain, carbon monoxide transducer is provided with in described shell, non-dispersive infrared methane sensor, temperature pick up, B/P EGR Back Pressure Transducer EGR and intrinsic safe battery group, described OLED screen curtain is connected with carbon monoxide transducer, non-dispersive infrared methane sensor, temperature pick up, B/P EGR Back Pressure Transducer EGR, and described intrinsic safe battery group is connected with carbon monoxide transducer, non-dispersive infrared methane sensor, temperature pick up, B/P EGR Back Pressure Transducer EGR, OLED screen curtain, described carbon monoxide transducer, non-dispersive infrared methane sensor are positioned at analyzer cover top portion both sides, and described temperature pick up, B/P EGR Back Pressure Transducer EGR lay respectively at analyzer outer casing bottom both sides, described carbon monoxide transducer, non-dispersive infrared methane sensor, temperature pick up, B/P EGR Back Pressure Transducer EGR outside are equipped with explosive-proof protector housing, described explosive-proof protector housing and analyzer shell are integral type structure, described explosive-proof protector case top is provided with preventing bursting cap, described preventing bursting cap is that cross section is rounded, described gas drainage under suction multi-parameter measuring device connects wireless data sending module and wireless data receipt modules, and described gas drainage under suction multi-parameter measuring device and cutoff instrument console controller realize Signal transmissions by wireless signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420483323.6U CN204060795U (en) | 2014-08-26 | 2014-08-26 | A kind of mining vehicular wireless methane cutoff instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420483323.6U CN204060795U (en) | 2014-08-26 | 2014-08-26 | A kind of mining vehicular wireless methane cutoff instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204060795U true CN204060795U (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420483323.6U Expired - Fee Related CN204060795U (en) | 2014-08-26 | 2014-08-26 | A kind of mining vehicular wireless methane cutoff instrument |
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| CN (1) | CN204060795U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761934A (en) * | 2017-01-05 | 2017-05-31 | 安徽理工大学 | A kind of vehicular underground coal mine environmental warning device |
| CN109098757A (en) * | 2018-08-01 | 2018-12-28 | 扬中市南方矿用电器有限公司 | Mining vehicular methane power-off method and device |
-
2014
- 2014-08-26 CN CN201420483323.6U patent/CN204060795U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761934A (en) * | 2017-01-05 | 2017-05-31 | 安徽理工大学 | A kind of vehicular underground coal mine environmental warning device |
| CN109098757A (en) * | 2018-08-01 | 2018-12-28 | 扬中市南方矿用电器有限公司 | Mining vehicular methane power-off method and device |
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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: 20141231 Termination date: 20160826 |