CN109520548A - A kind of Multifunction Sensor trouble-shooter - Google Patents
A kind of Multifunction Sensor trouble-shooter Download PDFInfo
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- CN109520548A CN109520548A CN201811434569.3A CN201811434569A CN109520548A CN 109520548 A CN109520548 A CN 109520548A CN 201811434569 A CN201811434569 A CN 201811434569A CN 109520548 A CN109520548 A CN 109520548A
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- module
- transducer
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- transmitter
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
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- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of Multifunction Sensor trouble-shooters, including power module, over-voltage/overcurrent protection module, methane transducer, carbon monoxide transducer, air velocity transducer, temperature sensor and humidity sensor, the methane transducer, carbon monoxide transducer, air velocity transducer, temperature sensor, humidity sensor passes through methane transmitter respectively, carbon monoxide transmitter, wind speed transducer, temperature transmitter, humidity transmitter connects analog-digital converter, the analog-digital converter connecting detection module, display module is connected on the detection module, alarm module and Trouble Match module, the Trouble Match module is connect with display module, the power module is whole device power supply through over-voltage/overcurrent protection module.The advantages of the present invention over the prior art are that: the present invention collects the detection function of pairs of various types sensor, diagnoses its failure, provides convenience for maintenance, reduces maintenance personnel's workload.
Description
Technical field
The present invention relates to sensor diagnostic technical field, in particular to a kind of Multifunction Sensor trouble-shooters.
Background technique
Mine sensors are the necessary components that coal mine must be equipped with " coal mine safety monitoring system ".Dosage is big, fixed
Phase irregularly needs repairing, this has just increase accordingly the workload of maintenance personnel, while to the technical level of maintenance personal
It proposes higher requirement, develops sensor diagnostic apparatus to mitigate the detection pressure of maintenance personal, but existing sensing
Device diagnostic device can only be single a type of sensor of correspondence diagnosed, but it is practical it is mining in, temperature sensor,
The multiple sensors such as humidity sensor, methane transducer all can be used often, so it is also required to regular detection, maintenance, because
The device application range that this is diagnosed for the sensor of single type is limited.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the above technological deficiencies, and providing one kind can be multiple types sensor
A kind of Multifunction Sensor trouble-shooter diagnosed.
In order to solve the above technical problems, technical solution provided by the invention are as follows: a kind of Multifunction Sensor fault diagnosis dress
It sets, including power module, over-voltage/overcurrent protection module, methane transducer, carbon monoxide transducer, air velocity transducer, temperature biography
Sensor and humidity sensor, the methane transducer, carbon monoxide transducer, air velocity transducer, temperature sensor, humidity pass
Sensor passes through methane transmitter, carbon monoxide transmitter, wind speed transducer, temperature transmitter, humidity transmitter connection mould respectively
Number converter, the analog-digital converter connecting detection module are connected with display module, alarm module on the detection module
With Trouble Match module, the Trouble Match module is connect with display module, and the power module is through over-voltage/overcurrent protection
Module is whole device power supply.
The advantages of the present invention over the prior art are that: methane transducer, carbon monoxide transducer, wind speed are sensed
The detection of device, temperature sensor and humidity sensor is integrated into a device, each sensor pass through respectively methane transmitter,
Various technological parameters are converted to unified standard letter by carbon monoxide transmitter, wind speed transducer, temperature transmitter, humidity transmitter
Number, corresponding signal is then converted to by corresponding digital signal by analog-digital converter again, consequently facilitating passing to detection module
It passs information to be detected, can easily be detected simultaneously for various types of sensor, be provided just for maintenance personal
Benefit, the Trouble Match diagnostic module in addition having on device can further determine the faulty sensor of tool existing for it
Fault details are shown by display module, are targetedly safeguarded, avoid maintenance personal to faulty sensor
Mistake, misarrangement processing are carried out, the workload of maintenance personal is reduced.
As an improvement, the display module response display detection module detected status, display module are straight with detection module
It connects in succession, convenient for showing the testing result of sensor, sensor working properly is directly shown by display module, is occurred abnormal
Sensor shown also by display module, after being confirmed later by the further detection of Trouble Match module, will correspond to
Specific fault condition shown by display module, for maintenance provide conveniently.
As an improvement, the alarm module is worked at the same time with Trouble Match module, when detecting faulty sensor
When, while alarm by alarm module, pairing is carried out to Trouble Match module offer information and detects the corresponding event of the sensor
Barrier, and be shown on display module, it is provided conveniently for maintenance.
Detailed description of the invention
Fig. 1 is a kind of Multifunction Sensor trouble-shooter structural schematic diagram of the present invention.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings.
In conjunction with Fig. 1, a kind of Multifunction Sensor trouble-shooter, including power module, over-voltage/overcurrent protection module,
Methane transducer, carbon monoxide transducer, air velocity transducer, temperature sensor and humidity sensor, the methane transducer,
Carbon monoxide transducer, air velocity transducer, temperature sensor, humidity sensor pass through methane transmitter respectively, carbon monoxide becomes
Send device, wind speed transducer, temperature transmitter, humidity transmitter connection analog-digital converter, the analog-digital converter connecting detection
Module is connected with display module, alarm module and Trouble Match module, the Trouble Match module on the detection module
It is connect with display module, the power module is whole device power supply through over-voltage/overcurrent protection module.
The display module response display detection module detected status, the alarm module and Trouble Match module are same
When work.
In the specific implementation, power module is powered by over-voltage/overcurrent protection module for whole device the present invention, is mentioned
For stable voltage and current, the sensor that will be detected, according to methane transducer, carbon monoxide transducer, wind speed
Sensor, temperature sensor and humidity sensor corresponding position are placed, and guarantee itself and corresponding methane transmitter, an oxidation
Carbon transmitter, wind speed transducer, temperature transmitter are connected to humidity transmitter, to smoothly pass through analog-to-digital conversion device to detection
Module transfer signal is detected, and the situation after detection is directly shown by display module, and there is abnormal sensor to exist
Abnormal conditions are passed into Trouble Match module while alarm and carry out further fault details confirmation, then pass through display mould
Block shows that auxiliary maintaining personnel overhaul.
The present invention and its embodiments have been described above, this description is no restricted, shown in the drawings
Only one of embodiments of the present invention, actual structure is not limited to this.All in all if the ordinary skill of this field
Personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution phase
As frame mode and embodiment, be within the scope of protection of the invention.
Claims (3)
1. a kind of Multifunction Sensor trouble-shooter, it is characterised in that: including power module, over-voltage/overcurrent protection module,
Methane transducer, carbon monoxide transducer, air velocity transducer, temperature sensor and humidity sensor, the methane transducer,
Carbon monoxide transducer, air velocity transducer, temperature sensor, humidity sensor pass through methane transmitter respectively, carbon monoxide becomes
Send device, wind speed transducer, temperature transmitter, humidity transmitter connection analog-digital converter, the analog-digital converter connecting detection
Module is connected with display module, alarm module and Trouble Match module, the Trouble Match module on the detection module
It is connect with display module, the power module is whole device power supply through over-voltage/overcurrent protection module.
2. a kind of Multifunction Sensor trouble-shooter according to claim 1, it is characterised in that: the display mould
Block response display detection module detected status.
3. a kind of Multifunction Sensor trouble-shooter according to claim 1, it is characterised in that: the alarm mould
Block is worked at the same time with Trouble Match module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811434569.3A CN109520548A (en) | 2018-11-28 | 2018-11-28 | A kind of Multifunction Sensor trouble-shooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811434569.3A CN109520548A (en) | 2018-11-28 | 2018-11-28 | A kind of Multifunction Sensor trouble-shooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109520548A true CN109520548A (en) | 2019-03-26 |
Family
ID=65794713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811434569.3A Pending CN109520548A (en) | 2018-11-28 | 2018-11-28 | A kind of Multifunction Sensor trouble-shooter |
Country Status (1)
| Country | Link |
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| CN (1) | CN109520548A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112763780A (en) * | 2020-10-23 | 2021-05-07 | 苏州科技大学 | Intelligent mutual inductor |
| CN113804231A (en) * | 2021-08-03 | 2021-12-17 | 大唐三门峡电力有限责任公司 | Thermal power plant sensor fault diagnosis device and diagnosis method |
Citations (7)
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|---|---|---|---|---|
| US20080141754A1 (en) * | 2005-06-06 | 2008-06-19 | Lawrence Kates | System and method for variable threshold sensor |
| CN201991567U (en) * | 2011-03-15 | 2011-09-28 | 王军号 | Intelligent mobile Sink node based on Internet of things for monitoring coal mine gas and system thereof |
| CN202614273U (en) * | 2012-05-30 | 2012-12-19 | 湖南大唐先一科技有限公司 | Thermal power plant sensor fault diagnosis device |
| CN202734859U (en) * | 2012-08-09 | 2013-02-13 | 徐州江煤科技有限公司 | Multifunctional sensor fault diagnosis instrument |
| CN103344271A (en) * | 2013-07-22 | 2013-10-09 | 中国航空动力机械研究所 | Sensor fault diagnosis device and method and signal acquisition system of sensors |
| CN205748436U (en) * | 2016-05-24 | 2016-11-30 | 首都师范大学 | A kind of sensor malfunction diagnostic device |
| CN108279219A (en) * | 2018-03-20 | 2018-07-13 | 徐州江煤科技有限公司 | Coal mine detects alarm with laser methane |
-
2018
- 2018-11-28 CN CN201811434569.3A patent/CN109520548A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080141754A1 (en) * | 2005-06-06 | 2008-06-19 | Lawrence Kates | System and method for variable threshold sensor |
| CN201991567U (en) * | 2011-03-15 | 2011-09-28 | 王军号 | Intelligent mobile Sink node based on Internet of things for monitoring coal mine gas and system thereof |
| CN202614273U (en) * | 2012-05-30 | 2012-12-19 | 湖南大唐先一科技有限公司 | Thermal power plant sensor fault diagnosis device |
| CN202734859U (en) * | 2012-08-09 | 2013-02-13 | 徐州江煤科技有限公司 | Multifunctional sensor fault diagnosis instrument |
| CN103344271A (en) * | 2013-07-22 | 2013-10-09 | 中国航空动力机械研究所 | Sensor fault diagnosis device and method and signal acquisition system of sensors |
| CN205748436U (en) * | 2016-05-24 | 2016-11-30 | 首都师范大学 | A kind of sensor malfunction diagnostic device |
| CN108279219A (en) * | 2018-03-20 | 2018-07-13 | 徐州江煤科技有限公司 | Coal mine detects alarm with laser methane |
Non-Patent Citations (1)
| Title |
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| 程远平 等: "《矿井瓦斯防治》", 30 June 2017, 中国矿业大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112763780A (en) * | 2020-10-23 | 2021-05-07 | 苏州科技大学 | Intelligent mutual inductor |
| CN113804231A (en) * | 2021-08-03 | 2021-12-17 | 大唐三门峡电力有限责任公司 | Thermal power plant sensor fault diagnosis device and diagnosis method |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190326 |