CN205407817U - Platform district recognition device - Google Patents
Platform district recognition device Download PDFInfo
- Publication number
- CN205407817U CN205407817U CN201620139149.2U CN201620139149U CN205407817U CN 205407817 U CN205407817 U CN 205407817U CN 201620139149 U CN201620139149 U CN 201620139149U CN 205407817 U CN205407817 U CN 205407817U
- Authority
- CN
- China
- Prior art keywords
- platform district
- working host
- platform
- hand
- identification terminal
- 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.)
- Expired - Fee Related
Links
Landscapes
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Abstract
The utility model relates to an equipment for power transmission and distribution field discloses a platform district recognition device, included work host computer, handheld discernment terminal and wiring connecting clamp, the discernment of platform district is carried out to adoption power frequency wave carrier modulation technique, becomes at adjacent platform to be total to the high pressure, and altogether, the platform district that goes on that can be accurate under the circumstances of cable pit and communication base station influence altogether discerns, through the platform district recognition device of rational design, adopt the mode of work host computer, handheld discernment terminal separation to carry out the discernment of platform district, a work host computer can carry out carrier communication with many handheld discernment terminal, improves work efficiency.
Description
Technical field
This utility model relates to equipment for power transmission and distribution field, and particularly a kind of platform district identifies device.
Background technology
In the operating management of low-voltage distribution, it is all the problem allowing people have a headache that platform district line exceeds standard all the time, in real work, it does not have appropriate means solves line loss and exceeds standard, and the mode of " electrical verification of operating a switch " can only be adopted to verify.From verifying result, except stealing, most reasons are that electric supply meter archives mistake causes.Ammeter archives mistake and transformer-supplied circuit confusion have become one to control problem without cease for a long time.
After remote automatic meter reading technology occurs, electric line carrier communication scheme is by spread, and the person of checking meter no longer wanders about the streets and checks meter, time saving and energy saving；Benefit substantially but problem expose also very prominent, except part platform district line loss remain unchanged bigger than normal except, the success rate of checking meter in a lot of platform districts does not reach acceptance criteria yet, and ammeter archives mistake causes that the problem that line loss exceeds standard still cannot solve.It is therefore seen that, in marketing management, ammeter archives accuracy is how important.
Utility model content
The purpose of this utility model is in that to provide a kind of platform district to identify device, adopts work frequency carrier modulation technique to carry out the identification of platform district, becomes high pressure altogether in adjacent stations, altogether, can carry out the identification of platform district accurately altogether when cable duct and communication base station impact.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model discloses a kind of platform district and identify device, include working host, hand-held identification terminal and wiring and connect folder, working host is connected with platform district batch meter by line ramp, and the platform district batch meter connected is carried out data message enter record and numbering, hand-held identification terminal is connected with user's electric power meter by line ramp, carries out unidirectional carrier communication with working host and accepts identification code.
Further, working host includes working host body, LCDs, operation keyboard, connects connection jaws and the operating die manufactured based on MCS8051 series monolithic, operating die is installed on working host internal body, LCDs and operation keyboard are installed on the upper surface of working host body, connecting connection jaws and be arranged at the top of working host body, operating die is by signal line and LCDs, operation keyboard and to be connected connection jaws connected.
Further, hand-held identification terminal includes hand-held identification terminal body, display screen, operating platform, connection serial ports and the operating die manufactured based on MCS8051 series monolithic, operating die is installed on hand-held identification terminal internal body, display screen and operating platform are installed on the upper surface of hand-held identification terminal body, connecting serial port setting in the top of hand-held identification terminal body, operating die is by signal line and display screen, operating platform and is connected serial ports and is connected.
Further, line ramp includes 500A current clamp, 200A current clamp, 5A current clamp and flexible current pincers.
Further, operating die is integrated with carrier signal transceiver module and pulse current transceiver module.
Further, the connection connection jaws side of working host is additionally provided with memory card slot and USB slot, can carry out data conversion storage process and plug-in upgrading.
Beneficial effect: this utility model adopts work frequency carrier modulation technique to carry out the identification of platform district, becomes high pressure altogether in adjacent stations, altogether, can carry out the identification of platform district accurately altogether when cable duct and communication base station impact；Identifying device through the platform district of appropriate design, adopt the mode that working host, hand-held identification terminal separate to carry out the identification of platform district, a working host can carry out carrier communication with the hand-held identification terminal of multiple stage, improves work efficiency.
Accompanying drawing explanation
Fig. 1 is fundamental diagram of the present utility model；
Fig. 2 is the front view of working host of the present utility model；
Fig. 3 is the top view of working host of the present utility model；
Fig. 4 is the front view of hand-held identification terminal of the present utility model；
Description of reference numerals: 1: working host, 2: hand-held identification terminal, 3: wiring connects folder, 4: working host body, 5: LCDs, 6: operation keyboard, 7: connect connection jaws, 8: operating die, 9: hand-held identification terminal body, 10: display screen, 11: operating platform, 12: connect serial ports, 13: memory card slot, 14:USB slot.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.
As in Figure 2-4, the utility model discloses a kind of platform district and identify device, include working host 1, hand-held identification terminal 2 and wiring and connect folder 3
Structural design:
Working host 1 includes working host body 4, LCDs 5, operation keyboard 6, connects connection jaws 7 and the operating die 8 manufactured based on MCS8051 series monolithic, it is internal that operating die 8 is installed on working host body 4, LCDs 5 and operation keyboard 6 are installed on the upper surface of working host body 1, connect connection jaws 7 and be arranged at the top of working host body 4, operating die 8 is by signal line and LCDs 5, operation keyboard 6 and to be connected connection jaws 7 connected, and connection connection jaws 7 side of working host 1 is additionally provided with memory card slot 13 and USB slot 14.
Hand-held identification terminal 2 includes hand-held identification terminal body 9, display screen 10, operating platform 11, connects serial ports 12 and the operating die 8 manufactured based on MCS8051 series monolithic, it is internal that operating die 8 is installed on hand-held identification terminal body 9, display screen 10 and operating platform 11 are installed on the upper surface of hand-held identification terminal body 9, connecting serial ports 12 and be arranged at the top of hand-held identification terminal body 9, operating die 8 is by signal line and display screen 10, operating platform 11 and to be connected serial ports 12 connected.
Line ramp 3 includes 500A current clamp, 200A current clamp, 5A current clamp and flexible current pincers.
Operation principle:
As it is shown in figure 1, platform district identifies that device is collectively constituted by working host 1 and hand-held identification terminal 2.Working host 1 is made up of carrier signal transceiver module, pulse current transceiver module, operating die 8 etc., is typically mounted at the voltage side (or distribution board, switch outlet etc.) of platform district distribution transforming.Hand-held identification terminal 2 enters at low-voltage customer side joint, is made up of carrier signal transceiver module, pulse current transceiver module, operating die 8 etc..The carrier signal of working host 1 and hand-held identification terminal 2 is directly coupled to three power circuits, the pulsed current signal that hand-held identification terminal 2 sends is received and identified by the current clamp of working host 1, namely work is first sent pulsed current signal by hand-held identification terminal 2, working host 1 detects this pulsed current signal, namely may determine that platform district belonging to hierarchic user and separate, working host 1 sends carrier signal simultaneously, and hand-held identification terminal 2 receives and shows.
The above, it it is only preferred embodiment of the present utility model, not technical scope of the present utility model is made any restriction, therefore every any trickle amendment, equivalent variations and modification above example made according to technical spirit of the present utility model, all still fall within the scope of the technical solution of the utility model.
Claims (6)
1. a Zhong Tai district identifies device, it is characterized in that, include working host, hand-held identification terminal and wiring and connect folder, described working host is connected with platform district batch meter by line ramp, and the platform district batch meter connected is carried out data message enter record and numbering, described hand-held identification terminal is connected with user's electric power meter by line ramp, carries out unidirectional carrier communication with working host and accepts identification code.
2. a kind of platform district as claimed in claim 1 identifies device, it is characterized in that: described working host includes working host body, LCDs, operation keyboard, connect connection jaws and the operating die manufactured based on MCS8051 series monolithic, described operating die is installed on working host internal body, described LCDs and operation keyboard are installed on the upper surface of working host body, the described connection jaws that connects is arranged at the top of working host body, described operating die passes through signal line and LCDs, operation keyboard is connected with connecting connection jaws.
3. a kind of platform district as claimed in claim 1 identifies device, it is characterized in that: described hand-held identification terminal includes hand-held identification terminal body, display screen, operating platform, connect serial ports and the operating die manufactured based on MCS8051 series monolithic, described operating die is installed on hand-held identification terminal internal body, described display screen and operating platform are installed on the upper surface of hand-held identification terminal body, described connection serial port setting is in the top of hand-held identification terminal body, described operating die passes through signal line and display screen, operating platform is connected with connecting serial ports.
4. a kind of platform district as claimed in claim 1 identifies device, it is characterised in that: described line ramp includes 500A current clamp, 200A current clamp, 5A current clamp and flexible current pincers.
5. a kind of platform district identifies device as claimed in claim 2 or claim 3, it is characterised in that: described operating die is integrated with carrier signal transceiver module and pulse current transceiver module.
6. a kind of platform district as claimed in claim 1 identifies device, it is characterised in that: the connection connection jaws side of described working host is additionally provided with memory card slot and USB slot, can carry out data conversion storage process and plug-in upgrading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620139149.2U CN205407817U (en) | 2016-02-24 | 2016-02-24 | Platform district recognition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620139149.2U CN205407817U (en) | 2016-02-24 | 2016-02-24 | Platform district recognition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205407817U true CN205407817U (en) | 2016-07-27 |
Family
ID=56446948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620139149.2U Expired - Fee Related CN205407817U (en) | 2016-02-24 | 2016-02-24 | Platform district recognition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205407817U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107526004A (en) * | 2017-07-24 | 2017-12-29 | 杭州华罡智能科技有限公司 | The taiwan area recognition methods of metering fault identification module |
| CN109256866A (en) * | 2018-11-19 | 2019-01-22 | 国网四川省电力公司成都供电公司 | The detection terminal of lifter board area topology recognition efficiency and line loss precision |
-
2016
- 2016-02-24 CN CN201620139149.2U patent/CN205407817U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107526004A (en) * | 2017-07-24 | 2017-12-29 | 杭州华罡智能科技有限公司 | The taiwan area recognition methods of metering fault identification module |
| CN107526004B (en) * | 2017-07-24 | 2019-10-25 | 杭州华罡智能科技有限公司 | The platform area recognition methods of metering fault identification module |
| CN109256866A (en) * | 2018-11-19 | 2019-01-22 | 国网四川省电力公司成都供电公司 | The detection terminal of lifter board area topology recognition efficiency and line loss precision |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104063348B (en) | Realize the device and method of compatible USB communications and voice communication | |
| CN205407817U (en) | Platform district recognition device | |
| CN103543368B (en) | Unicircuit open circuit/short circuit testing method and test machine | |
| CN104330638A (en) | Identifying method and system for original charging cable | |
| CN103258223B (en) | A kind of optical fiber wiring method with electronic information instruction | |
| CN106159906A (en) | Protection circuit and guard method | |
| CN206452166U (en) | Multichannel USB Intelligent Recognitions charging device and power supply adaptor | |
| CN210839614U (en) | Handheld terminal supporting detection of communication protocols of multiple types of ammeter modules | |
| CN106180004B (en) | Control system and control method of fingerprint sorting machine | |
| CN106844129A (en) | A kind of POS automatic switch machine detecting device | |
| CN101834534B (en) | Power supply device | |
| CN103245931B (en) | Power information collecting device electric energy meter metrical pulse simulation system and output intent | |
| CN205981400U (en) | Quick measurement system of shellfish weight property | |
| CN105988545A (en) | Electronic device and power supply interface | |
| CN205544888U (en) | Power adapter who conveniently charges | |
| CN110109042A (en) | A kind of detection method for tearing back table detection sorting equipment open based on cloud platform | |
| CN205863558U (en) | A kind of smart jack with speech identifying function | |
| CN206609913U (en) | A kind of portable area's identifying device | |
| CN208476523U (en) | Handcart-type switch mechanical property intelligent test device | |
| CN208141418U (en) | A kind of portable RF ID read-write equipment based on bluetooth connection | |
| CN207663018U (en) | Switch the detection device of relay and its wiring | |
| CN206195433U (en) | USB charging device and power adapter | |
| CN207281155U (en) | Electrical verification control device based on ID cards | |
| CN205067623U (en) | Intelligent substation movable voltage merging cells check gauge | |
| CN114153664B (en) | Automatic testing system and method for fingerprint module |
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: 20160727 Termination date: 20210224 |