CN205081565U - Mining flame proof power supply monitoring system - Google Patents

Mining flame proof power supply monitoring system Download PDF

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Publication number
CN205081565U
CN205081565U CN201520754669.XU CN201520754669U CN205081565U CN 205081565 U CN205081565 U CN 205081565U CN 201520754669 U CN201520754669 U CN 201520754669U CN 205081565 U CN205081565 U CN 205081565U
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CN
China
Prior art keywords
circuit
power supply
mine explosion
suppression power
flame proof
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201520754669.XU
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Chinese (zh)
Inventor
丁迪
顾军
王言言
张传生
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Huayang Communication Technology Co Ltd
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Huayang Communication Technology Co Ltd
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Publication date
Application filed by Huayang Communication Technology Co Ltd filed Critical Huayang Communication Technology Co Ltd
Priority to CN201520754669.XU priority Critical patent/CN205081565U/en
Application granted granted Critical
Publication of CN205081565U publication Critical patent/CN205081565U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20Smart grids as enabling technology in buildings sector
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/124Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses

Abstract

The utility model discloses a mining flame proof power supply monitoring system, including host computer (1), trunk gateway (2) and mining flame proof power operating condition collection system (3), mining flame proof power operating condition collection system (3) gathers the operating condition of mining flame proof power to transmit trunk gateway (2) to, trunk gateway (2) are through looped netowrk (4) in the pit data transfer to host computer (1). The utility model discloses can carry out the real -time status control in the face of mining flame proof power state in the pit on ground, when finding that equipment work such as underground communication, security protection are unusual, can judge rapidly that the equipment self problem still is the problem of mining flame proof power, shorten the time of discharge trouble.

Description

Mine explosion-suppression power supply monitoring system
Technical field
The utility model relates to a kind of Power Supply Monitoring equipment, and specifically a kind of mine explosion-suppression power supply monitoring system, belongs to underground safety monitoring apparatus field.
Background technology
Mine explosion-suppression power supply is mainly used in as the weak current equipment such as underground communica tion, security protection provides power supply, and these power consumption equipments are guarantees of Safety of Coal Mine Production, quit work once break down, and may cause major industrial accident.Therefore, accurately fast to judge and to get rid of these equipment faults particularly important in Safety of Coal Mine Production.
The equipment such as existing underground communica tion, security protection mostly self possess failure diagnosis, warning function, or have special watch-dog, and provide the mine explosion-suppression power supply of power supply also not have monitoring means at present for it.Border work statistic factually, the probability of power failure is higher than probability of equipment failure, so some important events often will arrange special messenger to nurse power supply, this far from adapts to the needs that intelligent mine is built.
Summary of the invention
The utility model object is to provide a kind of mine explosion-suppression power supply monitoring system, and this system can on ground in the face of Underground Mine flame proof power supply status carries out real-time status monitoring.
To achieve these goals, a kind of mine explosion-suppression power supply monitoring system of the utility model, comprises main frame, Tandem Gateway and mine explosion-suppression power work state collecting device; Mine explosion-suppression power work state collecting device gathers the operating state of mine explosion-suppression power supply, and is transferred to Tandem Gateway; Tandem Gateway is sent to main frame by down-hole looped network data.
The utility model can on ground in the face of Underground Mine flame proof power supply status carries out real-time status monitoring, when finding the equipment operation irregularity such as underground communica tion, security protection, the problem of equipment self problem or mine explosion-suppression power supply can be judged rapidly, the row's of shortening out of order time.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram;
Fig. 2 is the utility model mine explosion-suppression power work state collecting device structural representation;
Fig. 3 is the utility model voltage collection circuit schematic diagram;
Fig. 4 is the mine explosion-suppression power work state collecting device structural representation that the utility model contains temperature-monitoring function.
In figure: 1, main frame, 2, Tandem Gateway, 3, mine explosion-suppression power work state collecting device, 4, down-hole looped network, 31, seal casinghousing, 32, voltage collection circuit, 33, temperature observation circuit, 34, temperature sensor, 321, buffer circuit, 322, sample circuit, 323, data processing circuit, 324, data transmission circuit.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, a kind of mine explosion-suppression power supply monitoring system, comprises main frame 1, Tandem Gateway 2 and mine explosion-suppression power work state collecting device 3; Mine explosion-suppression power work state collecting device 3 gathers the operating state of mine explosion-suppression power supply, and is transferred to Tandem Gateway 2; Tandem Gateway 2 is sent to main frame 1 by down-hole looped network 4 data.
The utility model can on ground in the face of Underground Mine flame proof power supply status carries out real-time status monitoring, when finding the equipment operation irregularity such as underground communica tion, security protection, the problem of equipment self problem or mine explosion-suppression power supply can be judged rapidly, the row's of shortening out of order time.Native system can with the shared down-hole Industrial Ethernet such as mine safety monitoring system; Communication equipment adopts standard ICP/IP protocol, has Remote WEB management function; Flame proof power supply status harvester can compatible most of down-hole power, does not need to improve power supply.
As shown in Figure 2, described mine explosion-suppression power work state collecting device 3 comprises seal casinghousing 31 and the voltage collection circuit 32 be arranged in closed shell 31.As shown in Figure 3, described voltage collection circuit 32 comprises buffer circuit 321, sample circuit 322, data processing circuit 323 and data transmission circuit 324, the output voltage of mine explosion-suppression power supply enters signal acquisition circuit 322 after buffer circuit 321 carries out isolation and amplifier, the voltage that signal acquisition circuit 322 gathers by data processing circuit 323 carries out data processing, and data export through data transmission circuit 324.
The sealing means of seal casinghousing (31) is encapsulation.After encapsulation process, can use having the workplace such as underground coal mine, open coal mine, coal preparation plant of gas, coal dust explosion hazard.
Further, for strengthening the monitoring of mine explosion-suppression power work state, as shown in Figure 4, described mine explosion-suppression power work state collecting device 3 also comprises temperature observation circuit 33 and temperature sensor 34, described temperature observation circuit 33 is arranged in closed shell 31, temperature sensor 34 is arranged on mine explosion-suppression power supply, is connected with temperature observation circuit 33, and the temperature parameter measured by temperature observation circuit 33 exports through data transmission circuit 324.

Claims (4)

1. a mine explosion-suppression power supply monitoring system, is characterized in that, comprises main frame (1), Tandem Gateway (2) and mine explosion-suppression power work state collecting device (3); Mine explosion-suppression power work state collecting device (3) gathers the operating state of mine explosion-suppression power supply, and is transferred to Tandem Gateway (2); Tandem Gateway (2) is sent to main frame (1) by down-hole looped network (4) data.
2. mine explosion-suppression power supply monitoring system according to claim 1, it is characterized in that, described mine explosion-suppression power work state collecting device (3) comprises seal casinghousing (31) and is arranged on the voltage collection circuit (32) in closed shell (31), described voltage collection circuit (32) comprises buffer circuit (321), sample circuit (322), data processing circuit (323) and data transmission circuit (324), the output voltage of mine explosion-suppression power supply enters signal acquisition circuit (322) after buffer circuit (321) carries out isolation and amplifier, the voltage that signal acquisition circuit (322) gathers is carried out data processing by data processing circuit (323), data export through data transmission circuit (324).
3. mine explosion-suppression power supply monitoring system according to claim 2, is characterized in that, the sealing means of seal casinghousing (31) is encapsulation.
4. mine explosion-suppression power supply monitoring system according to claim 3, it is characterized in that, described mine explosion-suppression power work state collecting device (3) also comprises temperature observation circuit (33) and temperature sensor (34), described temperature observation circuit (33) is arranged in closed shell (31), temperature sensor (34) is connected with temperature observation circuit (33), and the temperature parameter measured by temperature observation circuit (33) exports through data transmission circuit (324).
CN201520754669.XU 2015-09-25 2015-09-25 Mining flame proof power supply monitoring system Active CN205081565U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520754669.XU CN205081565U (en) 2015-09-25 2015-09-25 Mining flame proof power supply monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520754669.XU CN205081565U (en) 2015-09-25 2015-09-25 Mining flame proof power supply monitoring system

Publications (1)

Publication Number Publication Date
CN205081565U true CN205081565U (en) 2016-03-09

Family

ID=55433939

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520754669.XU Active CN205081565U (en) 2015-09-25 2015-09-25 Mining flame proof power supply monitoring system

Country Status (1)

Country Link
CN (1) CN205081565U (en)

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