CN205120857U - Public acquisition terminal check gauge that becomes - Google Patents
Public acquisition terminal check gauge that becomes Download PDFInfo
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- CN205120857U CN205120857U CN201520811842.5U CN201520811842U CN205120857U CN 205120857 U CN205120857 U CN 205120857U CN 201520811842 U CN201520811842 U CN 201520811842U CN 205120857 U CN205120857 U CN 205120857U
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- acquisition terminal
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Abstract
The utility model relates to an electric power measuring equipment, public acquisition terminal check gauge that becomes is disclosed, it includes casing (1), be equipped with outer supply socket (2) and switch (3) on casing (1), three phase voltage socket (4) are used for the public three phase voltage that becomes the acquisition terminal of test, three phase current socket (5) are used for the public three phase current who becomes the acquisition terminal of test, the circuit conduction nature that three -phase analog current socket (6) is used for testing the check gauge, electric energy pulse collector (7) is used for gathering the public electric energy pulse that becomes the acquisition terminal, PS2 interface (8) are used for connecting GPRS module (12), RS232 communication interface (9) are used for connecting printer (14), USB interface (10) are used for connecting USB flash disk (15), it is used for revising current error to revise ring (11). The utility model has the advantages of the accuracy detects fast provides the illumination under the abnormal circuit of line loss per unit, convenient to carry, the dark surrounds, reduce staff's fatigue degree.
Description
Technical field
The utility model relates to Application of Power Metering Instruments, particularly relates to public change acquisition terminal tester.
Background technology
Along with developing rapidly of national economy, the raising day by day of living standards of the people, and the fast development of regional economy, the demand of Electricity customers is not that " have electricity according to bright " is just satisfiable already, but needs " Electrical Safety, power supply is reliable, electric energy is of fine quality, working is efficient, have reasonable fee, provide good service ".The service level in current electrical power services market, also there is a big difference with economic development and customer demand, and many demands of client can't meet or meet well.Customer demand determines market development direction, and therefore the current potential demand to high-quality, the service of efficient, thoughtful power technology is very large, also strongly.
Line loss per unit is an Important Economic technical indicator of the design of concentrated expression power network planning, production run and management level.Along with the further in-depth of electric system reform, how under new Power Market System and Price Mechanisms, effectively reduce line loss per unit, improve Business Economic Benefit, become the common issue that electric power enterprise at different levels is in the urgent need to address.In order to strengthen power distribution station Controlling line loss further, reduce distribution district line loss per unit.Complete line loss per unit performance assessment criteria has been one of main appraisal method of each associate power office under grid company management so far comprehensively.
But the checkout equipment function singleness used at present, the abnormal circuit of line loss per unit can not be found rapidly; Existing equipment portably uses inconvenience, can not meet the actual needs on electric-power metering in particular circumstances; And existing equipment needs handheld illuminating device to work under dark surrounds, cause inefficiency, the innovation therefore improved is imperative.
Summary of the invention
The utility model for checkout equipment function singleness in prior art, carry inconvenience, dark surrounds under ineffective shortcoming, provide and publicly become acquisition terminal tester.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
Public change acquisition terminal tester, comprise housing, housing is provided with external power receptacle and power switch, external power receptacle is for connecting power supply, power switch is for switching power supply mode, housing is also provided with three-phase voltage socket, three-phase current socket, three-phase simulation current socket, electrical energy pulse collector, PS2 interface, RS232 communication interface, USB interface and conditioning ring, three-phase voltage socket is for testing the public three-phase voltage becoming acquisition terminal, three-phase current socket is for testing the public three-phase current becoming acquisition terminal, three-phase simulation current socket is for testing the circuit turn-on of tester, electrical energy pulse collector is for gathering the public electrical energy pulse becoming acquisition terminal, PS2 interface is for connecting GPRS module, GPRS module is used for detection data to be sent to server backup, RS232 communication interface is for connecting printer, printer is for printing detection data, USB interface is for connecting USB flash disk, conditioning ring is used for correcting current error.
As preferably, housing is provided with display screen and keyboard, and display screen is for showing detection data, and keyboard is used for entering the operating instructions.
As preferably, also comprise protection box, be provided with housing in protection box, protection box comprises upper cartridge body and lower box body, and upper cartridge body and lower box body are flexibly connected.
As preferably, upper cartridge body is provided with light sensor and the illuminating lamp for throwing light on, and light sensor is connected with illuminating lamp, and light sensor is for detecting the brightness of ambient light.
As preferably, lower box body is provided with the first roller and Telescopic handle.
As preferably, lower box body is connected with self-raising platform, and self-raising platform is connected with the second roller.
The utility model, owing to have employed above technical scheme, has significant technique effect:
By three-phase voltage socket, three-phase current socket and electrical energy pulse collector, energy Obtaining Accurate public affairs become the energy data of acquisition terminal, and go out the abnormal circuit of line loss per unit by software analysis; The illuminating lamp of upper cartridge body is automatically opened in dark surrounds, provides lighting environment to staff; The public acquisition terminal tester that becomes is moved by Telescopic handle and the first roller, easy to carry; Self-raising platform plays a role in particular circumstances, lifts public change acquisition terminal tester for a long time, reduce the fatigue strength of staff without staff.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the public affairs change acquisition terminal connecting self-raising platform.
Fig. 3 is the structural representation of the public affairs change acquisition terminal connecting Telescopic handle.
The toponym that in above accompanying drawing, each number designation refers to is as follows: wherein, 1-housing, 2-external power receptacle, 3-power switch, 4-three-phase voltage socket, 5-three-phase current socket, 6-three-phase simulation current socket, 7-electrical energy pulse collector, 8-PS2 interface, 9-RS232 communication interface, 10-USB interface, 11-conditioning ring, 12-GPRS module, 13-server, 14-printer, 15-USB flash disk, 16-display screen, 17-keyboard, 18-protection box, 181-upper cartridge body, 182-lower box body, 19-light sensor, 20-illuminating lamp, 21-self-raising platform, 22-the second roller, 23-Telescopic handle, 24-the first roller.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Embodiment 1
Public change acquisition terminal tester, as Figure 1-3, comprise housing 1, housing 1 is provided with external power receptacle 2 and power switch 3, external power receptacle 2 is for connecting power supply, power switch 3 is for switching power supply mode, housing 1 is also provided with three-phase voltage socket 4, three-phase current socket 5, three-phase simulation current socket 6, electrical energy pulse collector 7, PS2 interface 8, RS232 communication interface 9, usb 10 and conditioning ring 11, three-phase voltage socket 4 is for testing the public three-phase voltage becoming acquisition terminal, three-phase current socket 5 is for testing the public three-phase current becoming acquisition terminal, three-phase simulation current socket 6 is for testing the circuit turn-on of tester, electrical energy pulse collector 7 is for gathering the public electrical energy pulse becoming acquisition terminal, PS2 interface 8 is for connecting GPRS module 12, GPRS module 12 backs up for detection data are sent to server 13, RS232 communication interface 9 is for connecting printer 14, printer 14 is for printing detection data, usb 10 is for connecting USB flash disk 15, conditioning ring 11 is for correcting current error.External power receptacle 2 is for connecting power supply, external power receptacle 2 powers to the public acquisition terminal prover that becomes, three-phase voltage socket 4 provides three-phase voltage to power also can to the public acquisition terminal prover that becomes, power switch 3 is for switching power supply mode, there are three gears, centre is off, and performs as external power receptacle 2 is powered, and lower gear is that three-phase voltage socket 4 is powered.By three-phase voltage socket 4, three-phase current socket 5 and electrical energy pulse collector 7, Obtaining Accurate public affairs can become the three-phase voltage of acquisition terminal, three-phase current and electrical energy pulse value, go out the abnormal circuit of line loss per unit by software analysis afterwards; Three-phase simulation current socket 6 for test just start time access analog current, be used for detecting the whether conducting of the public circuit becoming acquisition terminal tester; PS2 interface 8 is for connecting GPRS module 12, and GPRS module 12 backs up for detection data are sent to server 13; RS232 communication interface 9 is for connecting printer 14, and printer 14 is for printing detection data; Usb 10 is for connecting USB flash disk 15, and staff is by USB flash disk copies data or upgrade-system; Conditioning ring 11, for correcting current error, utilizes external impressed current to clamp and contacts with conditioning ring, external current clamp reads current value, and contrasts with standard current value, if current error is comparatively large, is then revised by external impressed current pincers.
Electrical energy pulse collector 7 is 485 Pulse sampling devices.
Housing 1 is provided with display screen 16 and keyboard 17, and display screen 16 is for showing detection data, and keyboard 17 is for entering the operating instructions.
Also comprise protection box 18, be provided with housing 1 in protection box 18, protection box 18 comprises upper cartridge body 181 and lower box body 182, and upper cartridge body 181 and lower box body 182 are flexibly connected.
Upper cartridge body 181 is provided with light sensor 19 and the illuminating lamp 20 for throwing light on, and light sensor 19 is connected with illuminating lamp 20, and light sensor 19 is for detecting the brightness of ambient light.When light sensor 19 detects that the brightness of ambient light is very dark, light sensor 19 controls illuminating lamp 20 by signal and opens, and provides lighting environment, can improve the work efficiency of staff under dark surrounds to staff.
Lower box body 182 is provided with the first roller 24 and Telescopic handle 23.When public change acquisition terminal tester needs mobile, moved by Telescopic handle 23 and the first roller 24, very convenient to carry.
Lower box body 182 is connected with self-raising platform 21, and self-raising platform 21 is connected with the second roller 22.When public affairs change acquisition terminal tester needs to reach certain working depth, be raised to by self-raising platform 21 and be applicable to height, and move to diverse location by the second roller 22, staff can being avoided because lifting the fatigue of equipment and mobile device generation over a long time, increasing work efficiency.
Embodiment 2
With embodiment 1, difference is electrical energy pulse collector 7 is photometer head Pulse sampling device.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (6)
1. public change acquisition terminal tester, comprise housing (1), housing (1) is provided with external power receptacle (2) and power switch (3), external power receptacle (2) is for connecting power supply, power switch (3) is for switching power supply mode, it is characterized in that: housing (1) is also provided with three-phase voltage socket (4), three-phase current socket (5), three-phase simulation current socket (6), electrical energy pulse collector (7), PS2 interface (8), RS232 communication interface (9), USB interface (10) and conditioning ring (11), three-phase voltage socket (4) is for testing the public three-phase voltage becoming acquisition terminal, three-phase current socket (5) is for testing the public three-phase current becoming acquisition terminal, three-phase simulation current socket (6) is for testing the circuit turn-on of tester, electrical energy pulse collector (7) is for gathering the public electrical energy pulse becoming acquisition terminal, PS2 interface (8) is for connecting GPRS module (12), GPRS module (12) is for being sent to server (13) backup by detection data, RS232 communication interface (9) is for connecting printer (14), printer (14) is for printing detection data, USB interface (10) is for connecting USB flash disk (15), conditioning ring (11) is for correcting current error.
2. public affairs according to claim 1 become acquisition terminal tester, it is characterized in that: housing (1) is provided with display screen (16) and keyboard (17), display screen (16) is for showing detection data, and keyboard (17) is for entering the operating instructions.
3. public affairs according to claim 1 become acquisition terminal tester; it is characterized in that: also comprise protection box (18); housing (1) is provided with in protection box (18); protection box (18) comprises upper cartridge body (181) and lower box body (182), and upper cartridge body (181) and lower box body (182) are flexibly connected.
4. public affairs according to claim 3 become acquisition terminal tester, it is characterized in that: upper cartridge body (181) is provided with light sensor (19) and the illuminating lamp (20) for throwing light on, light sensor (19) is connected with illuminating lamp (20), and light sensor (19) is for detecting the brightness of ambient light.
5. public affairs according to claim 3 become acquisition terminal tester, it is characterized in that: lower box body (182) is provided with the first roller (24) and Telescopic handle (23).
6. public affairs according to claim 3 become acquisition terminal tester, and it is characterized in that: lower box body (182) is connected with self-raising platform (21), self-raising platform (21) is connected with the second roller (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520811842.5U CN205120857U (en) | 2015-10-19 | 2015-10-19 | Public acquisition terminal check gauge that becomes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520811842.5U CN205120857U (en) | 2015-10-19 | 2015-10-19 | Public acquisition terminal check gauge that becomes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205120857U true CN205120857U (en) | 2016-03-30 |
Family
ID=55576452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520811842.5U Expired - Fee Related CN205120857U (en) | 2015-10-19 | 2015-10-19 | Public acquisition terminal check gauge that becomes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205120857U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107870277A (en) * | 2017-11-07 | 2018-04-03 | 国家电网公司 | Power utility check instrument and power utility check device |
| CN110362160A (en) * | 2019-08-15 | 2019-10-22 | 江苏御霖智慧物联发展有限公司 | A kind of liftable hearing terminal integrative machine |
-
2015
- 2015-10-19 CN CN201520811842.5U patent/CN205120857U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107870277A (en) * | 2017-11-07 | 2018-04-03 | 国家电网公司 | Power utility check instrument and power utility check device |
| CN110362160A (en) * | 2019-08-15 | 2019-10-22 | 江苏御霖智慧物联发展有限公司 | A kind of liftable hearing terminal integrative machine |
| CN110362160B (en) * | 2019-08-15 | 2024-04-12 | 江苏御霖智慧物联发展有限公司 | Liftable interrogation terminal all-in-one |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161019 |