CN104515966A - Mining comprehensive automatic detection and verification system - Google Patents
Mining comprehensive automatic detection and verification system Download PDFInfo
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- CN104515966A CN104515966A CN201310462312.XA CN201310462312A CN104515966A CN 104515966 A CN104515966 A CN 104515966A CN 201310462312 A CN201310462312 A CN 201310462312A CN 104515966 A CN104515966 A CN 104515966A
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- power supply
- gauge outfit
- electric current
- ac220v
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Abstract
The invention relates to a mining comprehensive automatic detection and verification system which comprises an AC220V alternating-current power supply. The alternating-current power supply is correspondingly connected with a leakage protector which is connected with a temperature and humidity meter through a voltage meter. The leakage protector is connected with the temperature and humidity meter through a ninth ampere meter. The temperature and humidity meter, a universal meter, a soldering iron, a voltage-stabilized power supply, a switch power supply and an industrial personal computer (IPC) are correspondingly connected. The IPC is connected with a 485/232 converter. The 485/232 converter, eight frequency meters and eight ampere meters are in tandem connection. The AC220V/DC18V switch power supply, eight binding posts, the eight frequency meters and the eight ampere meters are in tandem connection. The mining comprehensive automatic detection and verification system has the advantages that under the premise that traditional maintenance and detection are not changed, original functions of various instruments, meters, tools and the like such as the universal meter, the soldering iron, the direct-current voltage-stabilized power supply and a flowmeter are integrated into one equipment, maintenance and detection convenience is achieved, and the defects that traditional systems are large in work load and difficult to operate and mining sensors are large in space occupation and time consuming are overcome.
Description
Technical field
The present invention relates to the measurement verification of utensil and the device of maintenance and repair such as sulfuretted hydrogen, carbon monoxide transducer, methane transducer and portable sulfuretted hydrogen, carbon monoxide, methane, oxygen detection alarm on a kind of monitoring and controlling system used for colliery operation field, be specifically related to a kind of mining comprehensive automation detection check system.
Background technology
Existing mine comprehensive automation detection check device is requisite ingredient in mining detection, maintenance alarm, consumption is large, regularly or irregularly need repairing and detect, this is the corresponding workload adding maintainer just, also proposes higher requirement to the technical merit of maintenance personal simultaneously.Traditional mine sensors detects, and needs multiple instrument, instrument, frock to integrate and carries out work, comprise multimeter, D.C. regulated power supply, frequency meter, reometer, wire etc., the use of multiple instrument and conversion, make maintenance and detection become one and both took up space, the work of losing time again.
Summary of the invention
In order to overcome above-mentioned existing mine comprehensive automation detection check device workload greatly, large, the time-consuming weak point that takes up room of not easy to operate and mine sensors, the invention provides a kind of mining comprehensive automation detection check system, this is mining, and multiple maintenance tool or frock become one by comprehensive automation detection check system, facilitate use, simplify the operation step simultaneously, reduces operation easier.
The present invention is achieved through the following technical solutions: this is mining, and comprehensive automation detection check system comprises AC220V AC power, two output terminals of AC power are corresponding with two ac input ends of earth leakage protective device to be connected, an ac output end of earth leakage protective device is connected with an ac input end of humiture gauge outfit through voltmeter head, another ac output end of earth leakage protective device is connected with another ac input end of humiture gauge outfit through the 9th electric current gauge outfit, two ac voltage outputs of humiture gauge outfit, two ac voltage inputs of multimeter, two ac voltage inputs of flatiron, two ac voltage inputs of stabilized voltage supply, two ac voltage inputs of Switching Power Supply, two ac input ends of industrial computer are corresponding to be respectively connected, industrial computer is connected with 485/232 converter through serial ports, an output terminal of 485/232 converter, the first end tandem of the first end of eight frequency gauge outfits and eight electric current gauge outfits, another output terminal of 485/232 converter, second end of frequency gauge outfit and the second end tandem of electric current gauge outfit, the positive pole of AC220V/DC18V Switching Power Supply is connected with the positive pole of eight connection terminals, the negative pole of AC220V/DC18V Switching Power Supply, the negative pole of eight connection terminals, the negative test side tandem of the negative test side of eight frequency gauge outfits and eight electric current gauge outfits, the positive test side of eight frequency gauge outfits, the positive test side tandem of the signal end of eight connection terminals and eight electric current gauge outfits.
AC220V ac power supply, to multimeter, flatiron and stabilized voltage supply, forms maintenance of equipment module; AC220V ac power supply is to earth leakage protective device, electric current gauge outfit, voltmeter head, humiture gauge outfit, industrial computer (grinding magnificent 610H), 485/232 converter, AC220V/DC18V Switching Power Supply and 8 connection terminals, 8 frequency gauge outfits and 8 electric current gauge outfits; form sensor electrical parameters measurement module, record electrical quantity data finally show at industrial computer (grinding magnificent 610H).
The invention has the beneficial effects as follows: under the prerequisite not changing traditional maintenance, detection, by the function that multiple to original multimeter, electric soldering iron, D.C. regulated power supply, flowmeter etc. instrument, instrument, frock etc. have, combine in the middle of a kind of equipment, the convenience achieve maintenance, detecting, solve workload in the past greatly, large, the time-consuming weak point that takes up room of not easy to operate and mine sensors.
Accompanying drawing explanation
The invention will be further described according to drawings and embodiments below.
Fig. 1 is the electrical block diagram of one embodiment of the present of invention.
In figure: U1.AC220V AC power, U2. multimeter, U3. flatiron; U4. stabilized voltage supply, U5. earth leakage protective device, U6. the 9th electric current gauge outfit; U7. voltmeter head; U8. humiture gauge outfit, U9. industrial computer (grinding magnificent 610H), U10.485/232 converter; U11.AC220V/DC18V Switching Power Supply; B1/B2/B3/B4/B5/B6/B7/B8. eight connection terminals, C1/C2/C3/C4/C5/C6/C7/C8. eight frequency gauge outfits, A1/A2/A3/A4/A5/A6/A7/A8. eight electric current gauge outfits.
Embodiment
In FIG, this is mining, and comprehensive automation detection check system comprises AC220V AC power U1, two output terminals A C of AC power U1 are corresponding with two ac input end AC of earth leakage protective device U5 to be connected, an ac output end AC of earth leakage protective device U5 is connected with an ac input end AC of humiture gauge outfit U8 through voltmeter head U7, another ac output end AC of earth leakage protective device U5 is connected with another ac input end AC of humiture gauge outfit U8 through the 9th electric current gauge outfit U6, two ac voltage output AC of humiture gauge outfit U8, two ac voltage input AC of multimeter U2, two ac voltage input AC of flatiron U3, two ac voltage input AC of stabilized voltage supply U4, two ac voltage input AC of Switching Power Supply U11, two ac input end AC of industrial computer U9 are corresponding to be respectively connected, industrial computer is connected with 485/232 converter U10 through serial ports COM, an output terminals A of 485/232 converter U10, the first end A tandem of first end A and eight the electric current gauge outfit A1/A2/A3/A4/A5/A6/A7/A8 of eight frequency gauge outfit C1/C2/C3/C4/C5/C6/C7/C8, another output terminal B of 485/232 converter U10, the second end B of frequency gauge outfit C1/C2/C3/C4/C5/C6/C7/C8 and the second end B tandem of electric current gauge outfit A1/A2/A3/A4/A5/A6/A7/A8, the positive pole of AC220V/DC18V Switching Power Supply U11+with the positive pole of eight connection terminal B1/B2/B3/B4/B5/B6/B7/B8+be connected, the negative pole of AC220V/DC18V Switching Power Supply U11-, the negative pole of eight connection terminal B1/B2/B3/B4/B5/B6/B7/B8-, the negative test side C-tandem of negative test side C-and eight the electric current gauge outfit A1/A2/A3/A4/A5/A6/A7/A8 of eight frequency gauge outfit C1/C2/C3/C4/C5/C6/C7/C8, the positive test side C+ of eight frequency gauge outfit C1/C2/C3/C4/C5/C6/C7/C8, the positive test side C+ tandem of signal end X and eight the electric current gauge outfit A1/A2/A3/A4/A5/A6/A7/A8 of eight connection terminal B1/B2/B3/B4/B5/B6/B7/B8.
AC220V AC power U1 powers to respectively stabilized voltage supply U4, flatiron U3 and multimeter U2, forms maintenance of equipment module, to various kinds of sensors and portable instrument maintenance.
AC220V ac power supply is to earth leakage protective device, electric current gauge outfit, voltmeter head, humiture gauge outfit, industrial computer (grinding magnificent 610H), 485/232 converter, AC220V/DC18V Switching Power Supply and 8 connection terminals, 8 frequency gauge outfits and 8 electric current gauge outfits; form sensor electrical parameters measurement module, record electrical quantity data finally show at industrial computer (grinding magnificent 610H).
Claims (1)
1. a mining comprehensive automation detection check system, this is mining, and comprehensive automation detection check system comprises AC220V AC power, it is characterized in that: two output terminals of AC power are corresponding with two ac input ends of earth leakage protective device to be connected, an ac output end of earth leakage protective device is connected with an ac input end of humiture gauge outfit through voltmeter head, another ac output end of earth leakage protective device is connected with another ac input end of humiture gauge outfit through the 9th electric current gauge outfit, two ac voltage outputs of humiture gauge outfit, two ac voltage inputs of multimeter, two ac voltage inputs of flatiron, two ac voltage inputs of stabilized voltage supply, two ac voltage inputs of Switching Power Supply, two ac input ends of industrial computer are corresponding to be respectively connected, industrial computer is connected with 485/232 converter through serial ports, an output terminal of 485/232 converter, the first end tandem of the first end of frequency gauge outfit and eight electric current gauge outfits, another output terminal of 485/232 converter, second end of frequency gauge outfit and the second end tandem of electric current gauge outfit, the positive pole of AC220V/DC18V Switching Power Supply is connected with the positive pole of eight connection terminals, the negative pole of AC220V/DC18V Switching Power Supply, the negative pole of eight connection terminals, the negative test side tandem of the negative test side of eight frequency gauge outfits and eight electric current gauge outfits, the positive test side of eight frequency gauge outfits, the positive test side tandem of the signal end of eight connection terminals and eight electric current gauge outfits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310462312.XA CN104515966A (en) | 2013-10-08 | 2013-10-08 | Mining comprehensive automatic detection and verification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310462312.XA CN104515966A (en) | 2013-10-08 | 2013-10-08 | Mining comprehensive automatic detection and verification system |
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| Publication Number | Publication Date |
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| CN104515966A true CN104515966A (en) | 2015-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310462312.XA Pending CN104515966A (en) | 2013-10-08 | 2013-10-08 | Mining comprehensive automatic detection and verification system |
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| CN (1) | CN104515966A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105203714A (en) * | 2015-10-09 | 2015-12-30 | 徐州江煤科技有限公司 | Pumping type multi-parameter determining device |
-
2013
- 2013-10-08 CN CN201310462312.XA patent/CN104515966A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105203714A (en) * | 2015-10-09 | 2015-12-30 | 徐州江煤科技有限公司 | Pumping type multi-parameter determining device |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150415 |
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| WD01 | Invention patent application deemed withdrawn after publication |