CN112258799A - Mine electrical equipment system of patrolling and examining - Google Patents
Mine electrical equipment system of patrolling and examining Download PDFInfo
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- CN112258799A CN112258799A CN202010935272.6A CN202010935272A CN112258799A CN 112258799 A CN112258799 A CN 112258799A CN 202010935272 A CN202010935272 A CN 202010935272A CN 112258799 A CN112258799 A CN 112258799A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/185—Electrical failure alarms
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/20—Checking timed patrols, e.g. of watchman
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/20—Status alarms responsive to moisture
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Alarm Systems (AREA)
Abstract
The invention relates to a mine electrical equipment inspection system, and belongs to the technical field of mine inspection systems. The technical scheme of the invention is as follows: the electric equipment (1), the monitoring device (2), the judging system (3), the main control unit (8) and the alarm system (4) are sequentially connected, the running condition of the electric equipment (1) is detected through the monitoring device (2), detected signals enter the judging system (3), the signals are conveyed to the main control unit (8) after the abnormal signals are amplified, and the abnormal signals are transmitted to the alarm system (4) through the main control unit (8). The invention has the beneficial effects that: the condition that can be timely unusual to some electrical equipment operation is interpreted, and alarm module can carry the information reminding module with the signal for the timely signal of receiving of worker, can be timely maintain the inspection to unusual electrical equipment, reduce the potential safety hazard.
Description
Technical Field
The invention relates to a mine electrical equipment inspection system, and belongs to the technical field of mine inspection systems.
Background
Mine electrical equipment is a general term for equipment such as generators, transformers, power lines, circuit breakers, contactors, and the like in a mine power system. The device nameplate value and the historical test data are particularly concerned by operation, maintenance and overhaul testing personnel in the inspection and overhaul processes. The patrolman can adjust the patrolling key and the patrolling period according to the change condition of the test data; the maintenance test personnel can also refer to historical data to arrange work, but in the actual production process, the nameplates of most electrical equipment are difficult to inspect and test by the test personnel due to equipment installation or the structure of the electrical equipment; meanwhile, the existing records of historical test data of the electrical equipment are generally recorded on a test record book or an office system, so that the situations of overlong information transfer period, information loss and the like are caused, inconvenience is brought to field inspection and contrastive analysis, and the hidden danger of the equipment is not timely treated to cause a power grid accident.
Disclosure of Invention
The invention aims to provide a mine electrical equipment inspection system, which can be used for timely interpreting the abnormal operation conditions of some electrical equipment by adopting a monitoring device, a judging system, an alarm system and a main control unit, wherein the alarm module can transmit signals to an information reminding module, so that a worker can timely receive the signals, can timely maintain and check the abnormal electrical equipment, reduce potential safety hazards and effectively solve the problems in the background technology.
The technical scheme of the invention is as follows: a mine electrical equipment inspection system comprises electrical equipment, a monitoring device, a judgment system, an alarm system and a main control unit, wherein the judgment system comprises a judgment module, a normal circuit module, an abnormal circuit module, a circuit selection module and an amplification module; the output end of the electrical equipment is electrically connected with the input end of the monitoring device, the output end of the monitoring device is electrically connected with the input end of the circuit selection module, the output end of the circuit selection module is electrically connected with the input ends of the normal circuit module and the abnormal circuit module respectively, normal signals are output through the normal circuit module, abnormal signals are output through the abnormal circuit module, the output end of the abnormal circuit module is electrically connected with the input end of the amplification module, and the output ends of the normal circuit module and the amplification module are both electrically connected with the input end of the main control unit; the alarm system comprises a numbering module, an alarm module and an information reminding module; the output end of the main control unit is electrically connected with the input end of the numbering module, the output end of the numbering module is electrically connected with the input end of the alarm module, the output end of the alarm module is electrically connected with the input end of the information reminding module, and the information reminding module is connected with a mobile phone terminal, a computer or other intelligent terminal equipment through a wired network, a wireless network and Bluetooth.
The display system comprises a wireless communication module, a server and a display, the main control unit is connected with the wireless communication module through a wireless area network, the output end of the wireless communication module is electrically connected with the input end of the server, and the output end of the server is electrically connected with the input end of the display.
Still contain the environmental system, the environmental system contains air velocity transducer, humidity transducer and temperature sensor, and air velocity transducer, humidity transducer and temperature sensor's output respectively with main control unit's input electric connection.
The information storage system comprises a USB interface and an SD memory card, the output end of the USB interface is electrically connected with the output end of the main control unit, and the SD memory card is electrically connected with the main control unit in a bidirectional mode.
The monitoring device comprises front-end monitoring equipment, transmission equipment, rear-end storage equipment, rear-end control equipment and rear-end display equipment, wherein the front-end monitoring equipment is respectively connected with the rear-end storage equipment, the rear-end control equipment and the rear-end display equipment through the transmission equipment, and the rear-end control equipment comprises central control equipment and sub-control equipment.
The invention has the beneficial effects that: through the adoption of the monitoring device, the judging system, the alarm system and the main control unit, the abnormal operation condition of some electrical equipment can be judged and read in time, and the alarm module can convey signals to the information reminding module, so that workers can timely receive the signals and can timely maintain and check the abnormal electrical equipment, and potential safety hazards are reduced.
Drawings
FIG. 1 is a schematic diagram of the system of the present invention;
the figures are labeled as follows: the monitoring device comprises an electrical device 1, a monitoring device 2, a judgment system 3, an alarm system 4, an information storage system 5, an environment system 6, a display system 7, a main control unit 8, a judgment module 301, a normal circuit module 302, a circuit selection module 303, an abnormal circuit module 304, an amplification module 305, an information reminding module 401, a numbering module 403, an alarm module 402, an SD memory card 501, a USB interface 502, an air speed sensor 601, a humidity sensor 602, a temperature sensor 603, a wireless communication module 701, a server 702 and a display 703.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions of the embodiments of the present invention with reference to the drawings of the embodiments, and it is obvious that the described embodiments are a small part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
A mine electrical equipment inspection system comprises electrical equipment 1, a monitoring device 2, a judgment system 3, an alarm system 4 and a main control unit 8, wherein the judgment system 3 comprises a judgment module 301, a normal circuit module 302, an abnormal circuit module 304, a circuit selection module 303 and an amplification module 305; the output end of the electrical device 1 is electrically connected with the input end of the monitoring device 2, the output end of the monitoring device 2 is electrically connected with the input end of the circuit selection module 303, the output end of the circuit selection module 303 is electrically connected with the input ends of the normal circuit module 302 and the abnormal circuit module 304 respectively, a normal signal is output through the normal circuit module 302, an abnormal signal is output through the abnormal circuit module 304, the output end of the abnormal circuit module 304 is electrically connected with the input end of the amplification module 305, and the output ends of the normal circuit module 302 and the amplification module 305 are both electrically connected with the input end of the main control unit 8; the alarm system 4 comprises a numbering module 403, an alarm module 402 and an information reminding module 401; the output end of the main control unit 8 is electrically connected with the input end of the numbering module 403, the output end of the numbering module 403 is electrically connected with the input end of the alarm module 402, the output end of the alarm module 402 is electrically connected with the input end of the information reminding module 401, and the information reminding module 401 is connected with a mobile phone terminal, a computer or other intelligent terminal equipment through a wired network, a wireless network and Bluetooth.
The display system 7 further comprises a display system 7, the display system 7 comprises a wireless communication module 701, a server 702 and a display 703, the main control unit 8 is connected with the wireless communication module 701 through a wireless local area network, an output end of the wireless communication module 701 is electrically connected with an input end of the server 702, and an output end of the server 702 is electrically connected with an input end of the display 703.
Still include environmental system 6, environmental system 6 includes wind speed sensor 601, humidity transducer 602 and temperature sensor 603, and wind speed sensor 601, humidity transducer 602 and temperature sensor 603's output respectively with the input electric connection of main control unit 8.
The information storage system 5 further comprises an information storage system 5, wherein the information storage system 5 comprises a USB interface 502 and an SD memory card 501, an output end of the USB interface 502 is electrically connected with an output end of the main control unit 8, and the SD memory card 501 is electrically connected with the main control unit 8 in a bidirectional mode.
The monitoring device 2 comprises a front-end monitoring device, a transmission device, a rear-end storage device, a rear-end control device and a rear-end display device, wherein the front-end monitoring device is respectively connected with the rear-end storage device, the rear-end control device and the rear-end display device through the transmission device, and the rear-end control device comprises a central control device and a sub-control device.
In practical application, the determining system 3 includes a determining module 301, a normal circuit module 302, an abnormal circuit module 304, a circuit selecting module 303 and an amplifying module 305; the output end of the electrical equipment 1 is electrically connected with the input end of the monitoring device 2, and the running condition of the electrical equipment 1 can be detected in real time through the monitoring device 2; the monitoring device 2 mainly comprises five parts, namely front-end monitoring equipment, transmission equipment, rear-end storage equipment, rear-end control equipment and rear-end display equipment, wherein the rear-end control equipment can be further divided into central control equipment and branch control equipment, the front-end equipment and the rear-end equipment have various forming modes, the connection between the front-end equipment and the rear-end equipment can also be called as a transmission system, and the connection can be realized through various modes, such as cables, optical fibers, microwaves and the like. The output terminal of the monitoring device 2 is electrically connected to the input terminal of the circuit selection module 303, and the monitoring device 2 can transmit a signal to the circuit selection module 303. The circuit selection module 303 includes a judgment module 301 for judging the abnormal signal, and the abnormal operation signal can be detected by the judgment module 301, the output end of the circuit selection module 303 is electrically connected to the input ends of the normal circuit module 302 and the abnormal circuit module 304, the normal signal is output through the normal circuit module 302, and the abnormal signal is output through the abnormal circuit module 304. The abnormal circuit module 304 can detect abnormal current, abnormal voltage, and the like generated when the electrical device 1 is in operation, specifically, the abnormal current and the abnormal voltage may be over-high or over-low voltage, over-high or over-low current, short circuit, open circuit, and the like. The abnormal circuit module 304 may be any device or apparatus that can perform an abnormal judgment based on the collected voltage and current. The output terminal of the abnormal circuit block 304 is electrically connected to the input terminal of the amplifying block 305. Through the amplification module 305, the abnormal signal can be amplified, so that the signal can be displayed completely and timely. The amplifying module 305 is used for amplifying the collected electrical signal, and can amplify the conditions of the electrical signal such as too large or too small voltage, too large or too small current, short circuit, open circuit and the like, so as to improve the strength of the detection signal. The output terminals of the normal circuit module 302 and the amplifying module 305 are electrically connected to the input terminal of the main control unit 8, and can transmit the normal signal and the abnormal signal to the main control unit 8. The main control unit 8 is a central processing unit which can be programmed, and the alarm system 4 comprises a numbering module 403, an alarm module 402 and an information reminding module 401. The output terminal of the main control unit 8 is electrically connected to the input terminal of the numbering module 403. The numbering module 403 is configured to number a plurality of electrical devices 1, and when an abnormality occurs in a different electrical device 1, the corresponding numbering module 403 may generate a transmission signal. The output end of the numbering module 403 is electrically connected with the input end of the alarm module 402. Through the alarm module 402, alarm processing can be performed, so that workers can timely know that the electrical equipment 1 is abnormally operated. The output end of the alarm module 402 is electrically connected with the input end of the information reminding module 401. The information reminding module 401 is connected with a mobile phone terminal, a computer or other intelligent terminal equipment through a wired network, a wireless network, Bluetooth and the like, so that a worker can know information in time. For example, when electronic device 1 is abnormal, so that corresponding serial number module 403 can send a signal and transmit the signal to alarm module 402, alarm module 402 will send the signal to information reminding module 401, and the worker can receive that electrical device 1 is abnormal, so as to close and stop the relative device of electronic device 1 and overhaul the device.
Further, the display system 7 includes a wireless communication module 701, a server 702 and a display 703, the main control unit 8 is connected to the wireless communication module 701 through a wireless area network, and the signal can be transmitted to the wireless communication module 701 through the main control unit 8. The output end of the wireless communication module 701 is electrically connected with the input end of the server 702, the output end of the server 702 is electrically connected with the input end of the display 703, the signal is transmitted to the server 702 through the wireless communication module 701, the signal can be transmitted to the display 703 through the server 702, and the running condition of the electrical device 1 can be displayed through the display 703.
Further, the environmental system 6 includes a wind speed sensor 601, a humidity sensor 602 and a temperature sensor 603, an output end of the wind speed sensor 601 is electrically connected with an input end of the main control unit 8, and the wind speed sensor 601 can transmit the wind speed in the environment to the main control unit 8 in time, so that the environmental condition of the mine can be known conveniently. The output end of the humidity sensor 602 is electrically connected with the input end of the main control unit 8, and the humidity sensor 602 can transmit the humidity condition in the environment to the main control unit 8 in time, so that the environment condition of the mine can be known conveniently. The output end of the temperature sensor 603 is electrically connected with the input end of the main control unit 8, and the temperature sensor 603 can transmit the temperature condition in the environment to the main control unit 8 in time, so that the environment condition of the mine can be known conveniently.
Further, the information storage system 5 includes a USB interface 502 and an SD memory card 501, and the detected information can be subjected to storage processing by the USB interface 502 and the SD memory card 501. The output of USB interface 502 and the output electric connection of main control unit 8, SD memory card 501 and the two-way electric connection of main control unit 8 can shift or print the signal that detects through USB interface 502, make things convenient for the worker to carry out the analysis use, can carry out storage process to the signal that detects through SD memory card 501.
According to the invention, the operation condition of the electrical equipment can be detected through the monitoring device, the detected signal can enter the judgment system, the abnormal signal can be judged through the judgment module in the judgment system, after the abnormal signal is judged, the abnormal signal can be conveyed to the abnormal circuit module, the signal is conveyed to the amplification module through the abnormal circuit module, the abnormal signal can be amplified in time, after the abnormal signal is amplified, the signal can be conveyed to the main control unit, and in use, the abnormal operation condition of some electrical equipment can be judged in time, so that a worker can process the abnormal operation condition in time.
According to the invention, the main control unit transmits the abnormal signals to the alarm system, the numbering modules can number a plurality of electrical devices, the numbering modules can convey the signals to the alarm modules, so that the corresponding electrical devices give an alarm, the alarm modules can convey the signals to the information reminding module, so that workers can timely receive the signals, the abnormal electrical devices can be timely maintained and checked, and the potential safety hazard is reduced.
Claims (5)
1. The utility model provides a mine electrical equipment system of patrolling and examining which characterized in that: the monitoring device comprises an electrical device (1), a monitoring device (2), a judging system (3), an alarm system (4) and a main control unit (8), wherein the judging system (3) comprises a judging module (301), a normal circuit module (302), an abnormal circuit module (304), a circuit selecting module (303) and an amplifying module (305); the output end of the electrical equipment (1) is electrically connected with the input end of the monitoring device (2), the output end of the monitoring device (2) is electrically connected with the input end of the circuit selection module (303), the output end of the circuit selection module (303) is electrically connected with the input ends of the normal circuit module (302) and the abnormal circuit module (304) respectively, normal signals are output through the normal circuit module (302), abnormal signals are output through the abnormal circuit module (304), the output end of the abnormal circuit module (304) is electrically connected with the input end of the amplification module (305), and the output ends of the normal circuit module (302) and the amplification module (305) are electrically connected with the input end of the main control unit (8); the alarm system (4) comprises a numbering module (403), an alarm module (402) and an information reminding module (401); the output end of the main control unit (8) is electrically connected with the input end of the numbering module (403), the output end of the numbering module (403) is electrically connected with the input end of the alarm module (402), the output end of the alarm module (402) is electrically connected with the input end of the information reminding module (401), and the information reminding module (401) is connected with a mobile phone terminal, a computer or other intelligent terminal equipment through a wired network, a wireless network and Bluetooth.
2. The mine electrical equipment inspection system according to claim 1, wherein: the wireless communication system is characterized by further comprising a display system (7), wherein the display system (7) comprises a wireless communication module (701), a server (702) and a display (703), the main control unit (8) is connected with the wireless communication module (701) through a wireless area network, the output end of the wireless communication module (701) is electrically connected with the input end of the server (702), and the output end of the server (702) is electrically connected with the input end of the display (703).
3. The mine electrical equipment inspection system according to claim 1, wherein: still contain environmental system (6), environmental system (6) contain wind speed sensor (601), humidity transducer (602) and temperature sensor (603), and wind speed sensor (601), humidity transducer (602) and temperature sensor (603)'s output respectively with the input electric connection of main control unit (8).
4. The mine electrical equipment inspection system according to claim 1, wherein: the USB interface and SD memory card combination further comprises an information storage system (5), wherein the information storage system (5) comprises a USB interface (502) and an SD memory card (501), the output end of the USB interface (502) is electrically connected with the output end of the main control unit (8), and the SD memory card (501) is electrically connected with the main control unit (8) in a bidirectional mode.
5. The mine electrical equipment inspection system according to claim 1, wherein: the monitoring device (2) comprises front-end monitoring equipment, transmission equipment, rear-end storage equipment, rear-end control equipment and rear-end display equipment, wherein the front-end monitoring equipment is respectively connected with the rear-end storage equipment, the rear-end control equipment and the rear-end display equipment through the transmission equipment, and the rear-end control equipment comprises central control equipment and sub-control equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010935272.6A CN112258799A (en) | 2020-09-08 | 2020-09-08 | Mine electrical equipment system of patrolling and examining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010935272.6A CN112258799A (en) | 2020-09-08 | 2020-09-08 | Mine electrical equipment system of patrolling and examining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112258799A true CN112258799A (en) | 2021-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010935272.6A Withdrawn CN112258799A (en) | 2020-09-08 | 2020-09-08 | Mine electrical equipment system of patrolling and examining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112258799A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101140456A (en) * | 2007-10-17 | 2008-03-12 | 王志杰 | Safety production monitoring early-warning system |
| CN101967995A (en) * | 2010-09-19 | 2011-02-09 | 中煤第一建设公司第四十九工程处 | Mine safety monitoring application technology |
| CN202033654U (en) * | 2011-04-28 | 2011-11-09 | 无锡南理工科技发展有限公司 | Coal mine safety monitoring system suitable for large-scale distributed environment |
| CN205176603U (en) * | 2015-12-01 | 2016-04-20 | 周煜明 | Mine electrical equipment safety system of patrolling and examining |
| CN205247174U (en) * | 2015-12-23 | 2016-05-18 | 淮南阿兰维斯特电器有限公司 | Power supply station uses autoalarm based on safe type of essence |
| CN105781618A (en) * | 2016-03-15 | 2016-07-20 | 华洋通信科技股份有限公司 | Coal mine safety integrated monitoring system based on Internet of Things |
| CN106707087A (en) * | 2017-02-04 | 2017-05-24 | 山西全安新技术开发有限公司 | Grounding monitoring and controlling method and system for underground electric equipment |
| CN207066510U (en) * | 2017-08-21 | 2018-03-02 | 湖北公信安全科技有限公司 | Mining power supply unit on-line monitoring device and system |
| CN108061573A (en) * | 2017-12-12 | 2018-05-22 | 徐州中矿凯锐科技有限公司 | A kind of novel portable mining equiment cruising inspection system |
-
2020
- 2020-09-08 CN CN202010935272.6A patent/CN112258799A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101140456A (en) * | 2007-10-17 | 2008-03-12 | 王志杰 | Safety production monitoring early-warning system |
| CN101967995A (en) * | 2010-09-19 | 2011-02-09 | 中煤第一建设公司第四十九工程处 | Mine safety monitoring application technology |
| CN202033654U (en) * | 2011-04-28 | 2011-11-09 | 无锡南理工科技发展有限公司 | Coal mine safety monitoring system suitable for large-scale distributed environment |
| CN205176603U (en) * | 2015-12-01 | 2016-04-20 | 周煜明 | Mine electrical equipment safety system of patrolling and examining |
| CN205247174U (en) * | 2015-12-23 | 2016-05-18 | 淮南阿兰维斯特电器有限公司 | Power supply station uses autoalarm based on safe type of essence |
| CN105781618A (en) * | 2016-03-15 | 2016-07-20 | 华洋通信科技股份有限公司 | Coal mine safety integrated monitoring system based on Internet of Things |
| CN106707087A (en) * | 2017-02-04 | 2017-05-24 | 山西全安新技术开发有限公司 | Grounding monitoring and controlling method and system for underground electric equipment |
| CN207066510U (en) * | 2017-08-21 | 2018-03-02 | 湖北公信安全科技有限公司 | Mining power supply unit on-line monitoring device and system |
| CN108061573A (en) * | 2017-12-12 | 2018-05-22 | 徐州中矿凯锐科技有限公司 | A kind of novel portable mining equiment cruising inspection system |
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Application publication date: 20210122 |
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