CN210948795U - Recyclable outburst prevention real-time monitoring device integrated with multiple sensors - Google Patents
Recyclable outburst prevention real-time monitoring device integrated with multiple sensors Download PDFInfo
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- CN210948795U CN210948795U CN201921344726.1U CN201921344726U CN210948795U CN 210948795 U CN210948795 U CN 210948795U CN 201921344726 U CN201921344726 U CN 201921344726U CN 210948795 U CN210948795 U CN 210948795U
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Abstract
The utility model discloses a recoverable outburst prevention real-time monitoring device integrated with multiple sensors, which comprises a spiral telescopic bracket, wherein an electromagnetic radiation sensor probe (3) and a microseismic sensor probe (2) are respectively arranged on a telescopic rod (1) of the spiral telescopic bracket; the LED data display screen (5) is fixed on the fixed end (10) of the spiral telescopic bracket; the infrared methane sensor probe (7) is fixed on the fixed end (10) of the spiral telescopic bracket; the microseismic sensor probe (2), the electromagnetic radiation sensor probe (3) and the infrared methane sensor probe (7) are respectively connected with the signal input end of the LED data display screen (5); the problems of poor system compatibility, low data fusion efficiency, difficult installation and recovery of sensor devices in the prior art for outburst prevention detection are solved, the detection accuracy is improved, and the installation and use cost is reduced.
Description
Technical Field
The utility model belongs to the colliery is transferred in the pit and is suddenly detected the technique, especially relates to an integration has abrupt real-time supervision device is prevented to recovery type of multisensor.
Background
For safety of coal mining, parameters such as electromagnetic radiation signals, microseismic signals and gas concentration of a roadway of a coal rock body in front of a working face need to be monitored in real time at any time, and at present, corresponding sensors need to be respectively arranged and installed on lines in underground practical application, so that multi-parameter integrated monitoring cannot be realized, the system compatibility is poor, the data fusion efficiency is low, and the prediction accuracy and timeliness of coal and gas outburst disasters are influenced; meanwhile, the sensors for electromagnetic radiation signals and microseismic signals need to be installed in a drill hole for measurement, and after the measurement is finished, the sensors need to be recovered, so that the problems of difficult installation and difficult recovery exist in the prior art.
The utility model has the following contents:
the utility model discloses the technical problem who solves: the utility model provides a but integrated recovery type prevents abrupt real-time supervision device that has multisensor to solve prior art and detect the problem that the system compatibility that exists is poor, the data fusion is inefficient, sensor device installation difficulty and recovery difficulty to preventing suddenly.
The utility model discloses technical scheme:
a recoverable outburst prevention real-time monitoring device integrated with multiple sensors comprises a spiral telescopic support, wherein an electromagnetic radiation sensor probe and a microseismic sensor probe are respectively arranged on a telescopic rod of the spiral telescopic support; the LED data display screen is fixed on the fixed end of the spiral telescopic bracket; the infrared methane sensor probe is fixed on the fixed end of the spiral telescopic bracket; the microseismic sensor probe, the electromagnetic radiation sensor probe and the infrared methane sensor probe are respectively connected with the signal input end of the LED data display screen.
The joint of telescopic link and stiff end is provided with sealed apron, and sealed apron bottom is provided with sealed rubber ring along the telescopic link outside, and the inflation and deflation port of sealed rubber ring sets up at sealed apron up end.
The telescopic adjusting knob of the spiral telescopic support is arranged on the upper end face of the sealing cover plate.
The utility model has the advantages that:
the utility model fixes the micro-seismic sensor probe and the electromagnetic radiation sensor probe which need to be put into the drill hole on the telescopic rod of the spiral telescopic bracket and is connected with the LED data display screen through the signal transmission line; during installation, the sensor probe is placed in the drill hole by adjusting a telescopic adjusting knob of the spiral telescopic support, and after the adjustment is finished, in order to further ensure the measurement accuracy, the drill hole is sealed by a sealing rubber ring on a bottom plate of a sealing cover plate, and the sealing cover plate is fixed on a coal bed by screws; after the measurement is finished, firstly removing a fixing screw on the sealing cover plate, deflating the sealing rubber ring through the inflation and deflation port to shrink the sealing rubber ring, adjusting a telescopic adjusting knob of the spiral telescopic support, and taking out the probe for drilling; the utility model discloses be in the same place multiple sensor integration, unified installation is unified to be retrieved, has solved prior art to prevent that the system compatibility that exists is poor, the data fusion is inefficiency, sensor device installation difficulty and retrieve the problem of difficulty suddenly detecting, has improved the accuracy that detects simultaneously, has reduced installation use cost.
Description of the drawings:
FIG. 1 is a schematic structural view of the present invention;
the specific implementation mode is as follows:
a recoverable outburst prevention real-time monitoring device integrated with multiple sensors comprises a spiral telescopic support, wherein an electromagnetic radiation sensor probe 3 and a microseismic sensor probe 2 are respectively arranged on a telescopic rod 1 of the spiral telescopic support; the LED data display screen 5 is fixed on the fixed end 10 of the spiral telescopic bracket; the infrared methane sensor probe 7 is fixed on the fixed end 10 of the spiral telescopic bracket; the microseismic sensor probe 2, the electromagnetic radiation sensor probe 3 and the infrared methane sensor probe 7 are respectively connected with the signal input end of the LED data display screen 5.
The joint of telescopic link 1 and stiff end 10 is provided with sealed apron 4, and sealed apron 4 bottom is provided with sealed rubber ring 5 along the telescopic link 1 outside, and the inflation and deflation port 9 of sealed rubber ring 5 sets up at sealed apron 4 up end.
The telescopic adjusting knob of the spiral telescopic support is arranged on the upper end surface of the sealing cover plate 4.
When the electromagnetic radiation sensor probe 3 and the infrared methane sensor probe 7 are connected with the LED data display screen, a signal concentrator can be used for transferring or connecting a signal line of the sensor, and the signal concentrator uniformly transmits the signal to the LED data display screen.
Claims (3)
1. The utility model provides an it prevents abrupt real-time monitoring device to integrate recoverable that has multisensor, it includes spiral telescopic bracket, its characterized in that: the electromagnetic radiation sensor probe (3) and the microseismic sensor probe (2) are respectively arranged on the telescopic rod (1) of the spiral telescopic bracket; the LED data display screen (8) is fixed on the fixed end (10) of the spiral telescopic bracket; the infrared methane sensor probe (7) is fixed on the fixed end (10) of the spiral telescopic bracket; the microseismic sensor probe (2), the electromagnetic radiation sensor probe (3) and the infrared methane sensor probe (7) are respectively connected with the signal input end of the LED data display screen (8).
2. The recyclable anti-collision real-time monitoring device integrated with multiple sensors according to claim 1, wherein: the telescopic rod (1) and the joint of the fixed end (10) are provided with a sealing cover plate (4), a sealing rubber ring (5) is arranged at the bottom end of the sealing cover plate (4) along the outer side of the telescopic rod (1), and an air charging and discharging port (9) of the sealing rubber ring (5) is formed in the upper end face of the sealing cover plate (4).
3. The recyclable anti-collision real-time monitoring device integrated with multiple sensors according to claim 1, wherein: the telescopic adjusting knob of the spiral telescopic support is arranged on the upper end surface of the sealing cover plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921344726.1U CN210948795U (en) | 2019-08-19 | 2019-08-19 | Recyclable outburst prevention real-time monitoring device integrated with multiple sensors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921344726.1U CN210948795U (en) | 2019-08-19 | 2019-08-19 | Recyclable outburst prevention real-time monitoring device integrated with multiple sensors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210948795U true CN210948795U (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921344726.1U Active CN210948795U (en) | 2019-08-19 | 2019-08-19 | Recyclable outburst prevention real-time monitoring device integrated with multiple sensors |
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| CN (1) | CN210948795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110388232A (en) * | 2019-08-19 | 2019-10-29 | 贵州大学 | A kind of recoverable protrusion-dispelling real-time monitoring device being integrated with multisensor |
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2019
- 2019-08-19 CN CN201921344726.1U patent/CN210948795U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110388232A (en) * | 2019-08-19 | 2019-10-29 | 贵州大学 | A kind of recoverable protrusion-dispelling real-time monitoring device being integrated with multisensor |
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