CN203490353U - Full-automatic voltage checking instrument aging checking system - Google Patents
Full-automatic voltage checking instrument aging checking system Download PDFInfo
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- CN203490353U CN203490353U CN201320403928.5U CN201320403928U CN203490353U CN 203490353 U CN203490353 U CN 203490353U CN 201320403928 U CN201320403928 U CN 201320403928U CN 203490353 U CN203490353 U CN 203490353U
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Abstract
The utility model relates to a full-automatic voltage checking instrument aging checking system which comprises the following components: a server, a checking host computer which is connected with the server, an aging host which is connected with the server, a standard source with one end which is connected with the checking host computer, a plurality of switching controllers which are connected with the other end of the standard source and is connected with the checking host and are internally provided with power sources, a plurality of tables which are arranged correspondingly to corresponding switching controllers, a plurality of voltage detectors which are hanged on the tables, a wireless network for transmitting the data of the voltage detectors to the server, and a serial bus network for performing communication connection among the server, the checking host, the aging host, the standard source and the switching controllers. The full-automatic voltage monitor aging checking system provided by the utility model has the following functions: realizing checking and aging of large batch of voltage checking instruments, reducing unqualified rate of product, improving product reliability and stability, and improving production efficiency.
Description
Technical field
The utility model relates to a kind of full-automatic voltage monitor verification ageing system.
Background technology
Existing voltage monitoring instrument verification system is mainly for the detections such as DianKeYuan, Utilities Electric Co. and applying unit, generally once can detect ten table apparatus at most.And Utilities Electric Co. is also more and more higher to the requirement of voltage monitoring instrument, not only precision prescribed reaches related request, reliability stability etc. also require very high, while forcing enterprise product to dispatch from the factory, to carry out strict detection and aging for a long time, for the enterprise of volume production, once only examine ten table apparatus and obviously cannot satisfy the demands.Simultaneously, due to the device that does not now also have on the market to detect with aging up to a hundred voltage monitoring instruments simultaneously, manufacturing enterprise can only buy one or more calibrating installation and complete factory testing, agingly can only adopt manual way, and efficiency is extremely low.And there is following shortcoming in prior art scheme: 1) cannot complete the more detection of multivoltage monitor; 2) without aging function; 3) voltage monitoring instrument is to hang on same group of signal wire and order wire, to not having initialized voltage monitoring instrument cannot complete calibrating.
Utility model content
The purpose of this utility model is to provide a kind of full-automatic voltage monitor verification ageing system.
The technical scheme that the utility model adopts is: a kind of full-automatic voltage monitor verification ageing system, it comprises: server, the verification main frame being connected with server, the aging main frame being connected with server, the standard source that one end is connected with verification main frame, be connected with the standard source other end and be connected with verification main frame and in have several switch controllers in electrician source, several stage bodies of setting corresponding to corresponding switch controller, be affiliated to several Voltage detectors on stage body, and by server, verification main frame, aging main frame, standard source, switch controller, the communication network that Voltage detector is connected by communication.
Preferably, described wireless network is GPRS network.
Preferably, described standard source is table source one, and precision is 5/10000ths, and voltage gear has 57V, 100V, 220V, 380V totally 4 gears, and output power is 100VA.
Preferably, described communication network comprises wireless network and and the serial bus network that server, verification main frame, aging main frame, standard source, switch controller are connected by communication that the data of Voltage detector is transported to server.
Preferably, described serial bus network has several RS232 and RS485 serial ports.
The beneficial effects of the utility model are: can realize the verification of Voltage detector in enormous quantities and aging, reduce the disqualification rate of product, improve the reliability and stability of product, enhance productivity.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment: as shown in Figure 1, the utility model provides a kind of specific embodiment of full-automatic voltage monitor verification ageing system, aging up to a hundred the voltage monitoring instruments of verification simultaneously, it comprises: server 10, be connected with server 10 and for the initialized verification main frame 20 of voltage monitoring instrument, be connected with server 10 and for the aging aging main frame 30 of voltage monitoring instrument, the standard source 40 that one end is connected with verification main frame 20, be connected with standard source 40 other ends and be connected with verification main frame 20 and in have several switch controllers 50 in electrician source, several stage bodies 60 of setting corresponding to corresponding switch controller 50, be affiliated to several Voltage detectors 70 on stage body 60, the data of Voltage detector 70 are transported to the wireless network 80 of server 10, and by server 10, verification main frame 20, aging main frame 30, standard source 40, the serial bus network 90 that switch controller 50 is connected by communication.Wireless network 80 is preferably GPRS network.
Server 10, by wireless network 80 receiver voltage monitor 70 data, is served many station terminals, moves the service end of aging watchdog routine.
Verification main frame 20 completes work such as the initialization of voltage monitoring instrument 70, write parameters, calibration, Function detection, data preservation, automatic printing forms by control criterion source 40 and switch controller 50, verification main frame 20 has software control platform, to move master routine.
Aging main frame 30 completes the monitoring to each voltage monitoring instrument 70 ageing processes after verification, and to abnormal voltage monitoring instrument alarm, on aging main frame 30, operation is the client of aging watchdog routine, to monitor.
Standard source 40 is table source one, and precision is 5/10000ths, and voltage gear is 57V, 100V, 220V, 380V totally 4 gears, and output power is 100VA, and the output of standard source 40 is to be controlled by software control platform, and without manual setting.
Switch controller 50 receives the control command of self checking main frame 20 by serial bus network 90, control respectively corresponding voltage monitoring instrument 70, total a plurality of RS232 and RS485 serial ports, the corresponding voltage monitoring instrument position of each serial ports, for the optional RS232 of different voltage monitoring instruments or RS485, can connect a plurality of voltage monitoring instruments simultaneously; Switch controller 50 includes electrician source, completes the aging of voltage monitoring instrument 70 after completing detection by electrician source, can export 57V, 100V, 220V, 380V voltage;
Each stage body 60 can be hung a plurality of voltage monitoring instruments 70, and various signals are connected to correspondence position by stage body inside.
Use step of the present utility model is as follows:
1) first voltage monitoring instrument to be checked 70 is suspended on corresponding stage body 60, carefully connects the wire (comprising connection, signal voltage line).
2) on verification main frame 20, move master routine, to each epi-position parameter, each stage body parameter arranges, and epi-position parameter comprises: stage body, epi-position, enable, numbering, district's code, address code, rated voltage, higher limit, lower limit, IP and port numbers, check meter day, heart beat cycle, display data item, primary voltage etc. in advance; Stage body parameter comprises: idle, aging, data initialization, a write parameters, only calibration, write parameters calibration, detect, detect and calibrate, detect and calibrate printing etc.
3) then start automatic detection, master routine is according to parameters, working method is moved automatically, master routine is first the parameter read-in corresponding voltage monitor 70 arranging, then 40 pairs, control criterion source each voltage monitoring instrument 70 carries out various error testings, preserve test result, then controlling electrician source carries out aging, when aging, voltage monitoring instrument 70 is constantly sent to real time data the aging watchdog routine of server 10 by wireless network 80, when in ageing process, each voltage monitoring instrument 70 is abnormal, aging monitor logging is also reported to the police.
The utility model can be realized the verification of Voltage detector in enormous quantities and aging, reduces the disqualification rate of product, improves the reliability and stability of product, enhances productivity.
Certainly above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalent transformations of doing according to the Spirit Essence of the utility model main technical schemes or modification, within all should being encompassed in protection domain of the present utility model.
Claims (5)
1. a full-automatic voltage monitor verification ageing system, it is characterized in that it comprises: server (10), the verification main frame (20) being connected with server (10), the aging main frame (30) being connected with server (10), the standard source (40) that one end is connected with verification main frame (20), be connected with standard source (40) other end and be connected with verification main frame (20) and in have several switch controllers (50) in electrician source, several stage bodies (60) of setting corresponding to corresponding switch controller (50), be affiliated to several Voltage detectors (70) on stage body (60), and by server (10), verification main frame (20), aging main frame (30), standard source (40), switch controller (50), the communication network that Voltage detector (70) is connected by communication.
2. a kind of full-automatic voltage monitor verification ageing system according to claim 1, it is characterized in that: described standard source (40) is table source one, precision is 5/10000ths, and voltage gear has 57V, 100V, 220V, 380V totally 4 gears, and output power is 100VA.
3. a kind of full-automatic voltage monitor verification ageing system according to claim 1 and 2, is characterized in that: described communication network comprises wireless network (80) and and the serial bus network (90) that server (10), verification main frame (20), aging main frame (30), standard source (40), switch controller (50) are connected by communication that the data of Voltage detector (70) is transported to server (10).
4. a kind of full-automatic voltage monitor verification ageing system according to claim 3, is characterized in that: described serial bus network (90) has several RS232 and RS485 serial ports.
5. a kind of full-automatic voltage monitor verification ageing system according to claim 4, is characterized in that: described wireless network (80) is GPRS network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320403928.5U CN203490353U (en) | 2013-07-08 | 2013-07-08 | Full-automatic voltage checking instrument aging checking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320403928.5U CN203490353U (en) | 2013-07-08 | 2013-07-08 | Full-automatic voltage checking instrument aging checking system |
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| Publication Number | Publication Date |
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| CN203490353U true CN203490353U (en) | 2014-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320403928.5U Expired - Lifetime CN203490353U (en) | 2013-07-08 | 2013-07-08 | Full-automatic voltage checking instrument aging checking system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122522A (en) * | 2014-07-28 | 2014-10-29 | 国家电网公司 | Intelligent on-board substation equipment condition monitoring device checking and testing system and method |
| CN105676159A (en) * | 2016-01-11 | 2016-06-15 | 南京易司拓电力科技股份有限公司 | Serial server-based automatic testing system of voltage monitor |
| CN108957360A (en) * | 2018-09-13 | 2018-12-07 | 重庆惠科金渝光电科技有限公司 | power supply circuit and testing device |
-
2013
- 2013-07-08 CN CN201320403928.5U patent/CN203490353U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122522A (en) * | 2014-07-28 | 2014-10-29 | 国家电网公司 | Intelligent on-board substation equipment condition monitoring device checking and testing system and method |
| CN105676159A (en) * | 2016-01-11 | 2016-06-15 | 南京易司拓电力科技股份有限公司 | Serial server-based automatic testing system of voltage monitor |
| CN108957360A (en) * | 2018-09-13 | 2018-12-07 | 重庆惠科金渝光电科技有限公司 | power supply circuit and testing device |
| CN108957360B (en) * | 2018-09-13 | 2020-05-08 | 重庆惠科金渝光电科技有限公司 | Power supply circuit and testing device |
| US11946971B2 (en) | 2018-09-13 | 2024-04-02 | Chongqing Hkc Optoelectronics Technology Co., Ltd. | Power circuit and testing device |
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Granted publication date: 20140319 |
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| CX01 | Expiry of patent term |