CN209878982U - Device for detecting wrong wiring of electric energy meter - Google Patents
Device for detecting wrong wiring of electric energy meter Download PDFInfo
- Publication number
- CN209878982U CN209878982U CN201821740749.XU CN201821740749U CN209878982U CN 209878982 U CN209878982 U CN 209878982U CN 201821740749 U CN201821740749 U CN 201821740749U CN 209878982 U CN209878982 U CN 209878982U
- Authority
- CN
- China
- Prior art keywords
- detection
- power supply
- microprocessor
- auxiliary machine
- circuit board
- 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
Links
- 238000001514 detection method Methods 0.000 claims abstract description 142
- 239000003381 stabilizer Substances 0.000 claims abstract description 15
- 238000004891 communication Methods 0.000 claims abstract description 5
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 238000012360 testing method Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The utility model relates to a device for detecting wrong wiring of an electric energy meter, which comprises a detection host and a detection auxiliary machine, wherein the detection host comprises a first circuit board, a first microprocessor and a power supply, the detection auxiliary machine comprises a second circuit board and a second microprocessor, the first microprocessor and the second microprocessor are connected through a communication module, the power supply is provided with a power supply loop connected with the second microprocessor, and the power supply loop comprises a circuit breaker and a voltage stabilizer; the utility model has the advantages that: the detection host sends a test signal to the detection auxiliary machine, the address of the detection auxiliary machine is returned after the detection auxiliary machine receives the signal, the position of the detection auxiliary machine is judged according to the return information of the detection auxiliary machine, and the result is displayed on a display, so that the outgoing line of the installed electric energy meter can be detected quickly, the number of the detection auxiliary machine can be selected according to the number of the electric energy meters in the electric meter box, the same detection can be carried out on a plurality of electric energy meters in the electric meter box, and the detection efficiency is improved.
Description
Technical Field
The utility model relates to a detect device of electric energy meter misconnection line.
Background
The electric energy meter is the instrument that is used for measuring the electric energy, and current district user is after installing the electric energy meter, the problem that the meter does not correspond with the user often can appear, the reason is when the meter is installed, the user side of meter is qualified for the next round of competitions and actual user corresponding relation mistake leads to, current measurement personnel all detect through single detection device, and current because the district internal user is many, the electric energy meter is installed in the ammeter case by unified, the ammeter case uses every three-layer as a mounting point, every layer three family, an average ammeter case has nine families's electric energy meter, be unfavorable for measurement personnel's accurate wiring, lead to measurement personnel to make mistakes easily when detecting, and detection efficiency is low.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is exactly to provide a detect device of electric energy meter wrong wiring, solve current detection device and lead to the technical problem that measurement personnel detection efficiency is low.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme: a device for detecting wrong wiring of an electric energy meter comprises a detection main machine connected with a meter outlet end and a detection auxiliary machine connected with a user inlet end, the detection host comprises a first circuit board, a first microprocessor and a power supply, wherein the first circuit board and the first microprocessor are both arranged on the first circuit board, the first microprocessor is connected with a power supply, the detection auxiliary machine comprises a second circuit board and a second microprocessor arranged on the second circuit board, the first microprocessor and the second microprocessor are connected through a communication module, a power supply loop connected with the second microprocessor is arranged on the power supply, the power supply loop comprises a circuit breaker for controlling the on and off of the power supply loop, and the voltage stabilizer is used for stabilizing the voltage of the power supply, the power supply supplies power to the second microprocessor after the voltage of the power supply is stabilized by the voltage stabilizer, and the first microprocessor is connected with a display.
Preferably, the detection main machine and the detection auxiliary machine are both connected with detection wires, one end of each detection wire is provided with a connection chuck, and the other end of each detection wire is provided with a detection chuck.
Preferably, the detection leads are all provided with signboard.
Preferably, the device is still including placing the case, it includes the box and sets up the baffle in the box to place the case, the baffle is separated into the first chamber and the second of placing with the box and is placed the chamber, it is first in placing the intracavity to detect the host computer setting, the intracavity is placed to the second is equipped with the net, it sets up in the net to detect the auxiliary engine.
Preferably, the detection host is further connected with a PC, and the detection host is connected with the PC through a USB connecting line.
Preferably, the display is connected with a power supply.
Preferably, the circuit breaker is arranged on a first circuit board, and the voltage stabilizer is arranged on a second circuit board.
To sum up, the utility model has the advantages that: 1. the detection host sends a test signal to the detection auxiliary machine, the detection auxiliary machine returns an address of the detection auxiliary machine after receiving the signal, the position of the detection auxiliary machine is judged according to the return information of the detection auxiliary machine, and a result is displayed on a display, so that the outgoing line of the installed electric energy meter can be rapidly detected, the number of the detection auxiliary machine can be selected according to the number of the electric energy meters in the electric meter box, the same detection can be carried out on a plurality of electric energy meters in the electric meter box, the detection efficiency is improved, a circuit breaker is arranged on a power supply loop, after the detection is finished, the circuit breaker does not need to wait for all serial ports to send a command, the circuit breaker can forcibly stop working, and the working efficiency is improved;
2. the arrangement of the detection lead can realize that the detection host machine is quickly installed at a meter outlet end, the detection auxiliary machine is quickly installed at a user inlet end, the connection chuck can realize the quick installation of the detection lead, the detection lead is favorably and uniformly placed after being detached, the damage of the detection lead is reduced, the service life of the detection lead is prolonged, the detection chuck can realize the quick installation and fixation of the detection host machine and the detection auxiliary machine, and the information acquisition is facilitated;
3. the signboard is arranged on the detection lead, and the detection lead is marked through the signboard, so that detection personnel can be conveniently and quickly connected with the detection lead, the connection accuracy of the detection lead is ensured, and the detection efficiency is further improved;
4. the arrangement of the placing box can realize the uniform placement of the detection host and the detection auxiliary machine, is beneficial to the carrying of detection personnel, realizes the placement of the detection host through a first placing cavity in the placing box, realizes the placement of the detection auxiliary machine through a grid of a second placing cavity in the placing box, can simplify the overall structure of the placing frame, can ensure that the detection host and the detection auxiliary machine are independently arranged in the placing box, avoids the mutual collision when the detection host and the detection auxiliary machine are arranged, and improves the service life of the whole body;
the PC can store the test records of the detection host into files for unified storage, so that subsequent query is facilitated, the detection host is connected with the PC through a USB connecting line, the connection is reliable, and the information transmission is stable;
6. the display is connected with the power supply, so that the display can be ensured to continuously display, and the detection result can be acquired by a maintainer;
7. the breaker is arranged on the first circuit board, so that the quick disconnection power supply loop of the maintainer is facilitated, the operation process is simplified, the working efficiency is improved, the voltage stabilizer is arranged on the second circuit board, the distance between the voltage stabilizer and the second microprocessor can be shortened, and the power supply stability of the second microprocessor is ensured.
Drawings
Fig. 1 is a schematic structural diagram of a device for detecting misconnection of an electric energy meter according to the present invention;
fig. 2 is a schematic structural diagram of the detection main unit and the detection auxiliary unit of the present invention;
fig. 3 is a schematic structural view of the box of the present invention.
Reference numerals:
the detection device comprises a detection main machine 1, a first circuit board 11, a first microprocessor 12, a power supply source 13, a power supply loop 14, a circuit breaker 15, a voltage stabilizer 16, a display 17, a detection auxiliary machine 2, a second circuit board 21, a second microprocessor 22, a communication module 3, a detection lead 4, a connection chuck 41, a detection chuck 42, a signboard 43, a placement box 5, a box body 51, a partition plate 52, a first placement cavity 53, a second placement cavity 54, a grid 55, a PC 6 and a USB connecting wire 61.
Detailed Description
As shown in fig. 1, 2 and 3, a device for detecting wrong wiring of an electric energy meter comprises a detection host 1 connected with a meter outlet end and a detection auxiliary machine 2 connected with a user inlet end, wherein the detection host 1 comprises a first circuit board 11, a first microprocessor 12 and a power supply 13, the first circuit board 11 and the first microprocessor 12 are both arranged on the first circuit board 11, the first microprocessor 12 is connected with the power supply 13, the detection auxiliary machine 2 comprises a second circuit board 21 and a second microprocessor 22 arranged on the second circuit board 21, the first microprocessor 12 and the second microprocessor 22 are connected through a communication module 3, a power supply loop 14 connected with the second microprocessor 22 is arranged on the power supply 13, the power supply loop 14 comprises a circuit breaker 15 for controlling the power supply loop 14 to be switched on and off, and a voltage stabilizer 16 for stabilizing the power supply 13, the power supply 13 supplies power to the second microprocessor 22 after the voltage is stabilized by the voltage stabilizer 16, the first microprocessor 12 is connected with a display 17, the detection host 1 sends a test signal to the detection auxiliary machine 2, the detection auxiliary machine 2 returns the address of the detection auxiliary machine 2 after receiving the signal, the position of the detection slave 2 is judged according to the return information of the detection slave 2, and the result is displayed on the display 17, therefore, the outgoing line of the installed electric energy meter can be rapidly detected, the number of the auxiliary machines 2 can be selected according to the number of the electric energy meters in the electric meter box, the same detection can be carried out on a plurality of electric energy meters in the electric meter box, the detection efficiency is improved, the circuit breaker 15 is arranged on the power supply loop 14, after the detection is finished, all serial ports do not need to be waited to send commands, the circuit breaker 15 can be used for forcibly stopping working, and therefore working efficiency is improved.
The detection main machine 1 and the detection auxiliary machine 2 are both connected with a detection lead 4, one end of the detection lead 4 is provided with a connection chuck 41, the other end of the detection lead 4 is provided with a detection chuck 42, the detection lead 4 is arranged on the detection main machine 1 and the detection auxiliary machine 2, the detection main machine 1 can be quickly installed at a meter outlet end, the detection auxiliary machine 2 can be quickly installed at a user inlet end, the connection chuck 41 can realize the quick installation of the detection lead 4 and is beneficial to the uniform placement of the detection lead 4 after the disassembly, the damage of the detection lead 4 is reduced, the service life of the detection lead 4 is prolonged, the detection chuck 42 can realize the quick installation and fixation of the detection main machine 1 and the detection auxiliary machine 2, the collection of information is convenient, the detection lead 4 is provided with a signboard 43, and the detection lead 4 is identified by the signboard 43, the detection device is beneficial to the detection personnel to quickly connect the detection wires 4, ensures the connection accuracy of the detection wires 4 and further improves the detection efficiency.
The device further comprises a placing box 5, the placing box 5 comprises a box body 51 and a partition plate 52 arranged in the box body 51, the partition plate 52 separates the box body 51 into a first placing cavity 53 and a second placing cavity 54, the detection host 1 is arranged in the first placing cavity 53, a grid 55 is arranged in the second placing cavity 54, the detection auxiliary machine 2 is arranged in the grid 55, the unified placing of the detection host 1 and the detection auxiliary machine 2 can be realized through the arrangement of the placing box 5, the carrying about of detection personnel is facilitated, the placing of the detection host 1 is realized through the first placing cavity 53 in the placing box 5, the placing of the detection auxiliary machine 2 is realized through the grid 55 of the second placing cavity 54 in the placing box 5, the integral structure of the placing frame can be simplified, the detection host 1 and the detection auxiliary machine 2 can be ensured to be installed in the placing box 5 independently of each other, and the mutual collision when the detection host 1 and the detection auxiliary machine 2 are installed is avoided, the service life of the whole is prolonged.
The detection host 1 is also connected with a PC 6, the detection host 1 is connected with the PC 6 through a USB connecting wire 61, the test records of the detection host 1 can be stored into documents through the PC 6 for uniform storage, subsequent inquiry is convenient, the detection host 1 is connected with the PC 6 through the USB connecting wire 61, the connection is reliable, the information transmission is stable, the display 17 is connected with the power supply 13, the continuous display of the display 17 can be ensured, the acquisition of the detection result by the maintainer is facilitated, the circuit breaker 15 is arranged on the first circuit board 11, the voltage stabilizer 16 is arranged on the second circuit board 21, the circuit breaker 15 is arranged on the first circuit board 11, the quick disconnection of the power supply loop 14 by the maintainer is facilitated, the operation process is simplified, the work efficiency is improved, the voltage stabilizer 16 is arranged on the second circuit board 21, the distance between the voltage stabilizer 16 and the second microprocessor 22 can be shortened, ensuring stability of the power supply to the second microprocessor 22.
In addition to the preferred embodiments described above, other embodiments of the present invention are also possible, and those skilled in the art can make various changes and modifications according to the present invention without departing from the spirit of the present invention, which should fall within the scope of the present invention defined by the appended claims.
Claims (7)
1. The utility model provides a detect device of electric energy meter misconnection which characterized in that: comprises a detection main machine connected with the outlet end of a meter and a detection auxiliary machine connected with the inlet end of a user, the detection host comprises a first circuit board, a first microprocessor and a power supply, wherein the first circuit board and the first microprocessor are both arranged on the first circuit board, the first microprocessor is connected with a power supply, the detection auxiliary machine comprises a second circuit board and a second microprocessor arranged on the second circuit board, the first microprocessor and the second microprocessor are connected through a communication module, a power supply loop connected with the second microprocessor is arranged on the power supply, the power supply loop comprises a circuit breaker for controlling the on and off of the power supply loop, and the voltage stabilizer is used for stabilizing the voltage of the power supply, the power supply supplies power to the second microprocessor after the voltage of the power supply is stabilized by the voltage stabilizer, and the first microprocessor is connected with a display.
2. The device of claim 1, wherein the device comprises: the detection main machine and the detection auxiliary machine are connected with detection wires, one end of each detection wire is provided with a connection chuck, and the other end of each detection wire is provided with a detection chuck.
3. An apparatus for detecting miswiring of an electric energy meter according to claim 2, wherein: and the detection leads are all provided with signboard.
4. The device of claim 1, wherein the device comprises: the device is still including placing the case, it includes the box and sets up the baffle in the box to place the case, the baffle is separated into the first chamber of placing and the chamber is placed to the second with the box, it is first placing the intracavity to detect the host computer setting, the intracavity is placed to the second is equipped with the net, it sets up in the net to detect the auxiliary engine.
5. The device of claim 1, wherein the device comprises: the detection host is also connected with a PC, and the detection host is connected with the PC through a USB connecting wire.
6. The device of claim 1, wherein the device comprises: the display is connected with a power supply.
7. The device of claim 1, wherein the device comprises: the circuit breaker is arranged on the first circuit board, and the voltage stabilizer is arranged on the second circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821740749.XU CN209878982U (en) | 2018-10-25 | 2018-10-25 | Device for detecting wrong wiring of electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821740749.XU CN209878982U (en) | 2018-10-25 | 2018-10-25 | Device for detecting wrong wiring of electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209878982U true CN209878982U (en) | 2019-12-31 |
Family
ID=68946280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821740749.XU Active CN209878982U (en) | 2018-10-25 | 2018-10-25 | Device for detecting wrong wiring of electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209878982U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109407038A (en) * | 2018-10-25 | 2019-03-01 | 国网浙江乐清市供电有限公司 | A kind of device detecting wrong wiring of electric energy meter |
| CN109444801A (en) * | 2018-10-25 | 2019-03-08 | 国网浙江乐清市供电有限公司 | A kind of device being conducive to the carrying of misconnection line detector |
-
2018
- 2018-10-25 CN CN201821740749.XU patent/CN209878982U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109407038A (en) * | 2018-10-25 | 2019-03-01 | 国网浙江乐清市供电有限公司 | A kind of device detecting wrong wiring of electric energy meter |
| CN109444801A (en) * | 2018-10-25 | 2019-03-08 | 国网浙江乐清市供电有限公司 | A kind of device being conducive to the carrying of misconnection line detector |
| CN109444801B (en) * | 2018-10-25 | 2024-07-26 | 国网浙江乐清市供电有限公司 | Device beneficial to carrying wrong wiring detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209878982U (en) | Device for detecting wrong wiring of electric energy meter | |
| CN104020372B (en) | Acquisition terminal equipment communication interface load capacity tester with communication module | |
| CN102955732A (en) | CPU (Central Processing Unit) testing system and testing jig thereof | |
| CN109407038A (en) | A kind of device detecting wrong wiring of electric energy meter | |
| CN211478640U (en) | Smart electric meter check out test set | |
| CN102929767B (en) | The acquisition cuicuit of memory bar insert state and the management system of memory bar information | |
| CN215526091U (en) | Carrier interface state detection equipment for three-phase electric energy meter and concentrator | |
| CN212410699U (en) | Multi-path static resistance test system | |
| CN202837344U (en) | Aging test fixture of power adapter | |
| CN213521403U (en) | Host device of low-voltage transformer area topology rapid identification instrument | |
| CN211351728U (en) | Bus type super capacitor module management system | |
| CN209878983U (en) | Device beneficial to carrying of wrong wiring detection device | |
| CN203825128U (en) | Tester for on-load capability of communication interface of acquisition terminal equipment with communication module | |
| CN210487806U (en) | One-stop electric testing tool for multifunctional testing of composite battery busbar | |
| CN103647599B (en) | The general-utility test platform of optical communication equipment functional module and method of testing thereof | |
| CN202948100U (en) | Voltage-withstanding testing apparatus for three-phase electric energy meter | |
| CN109444801B (en) | Device beneficial to carrying wrong wiring detection device | |
| CN212137333U (en) | Propaganda machine portable power source power storage volume detects display device | |
| CN214846291U (en) | Energy efficiency controller circuit | |
| CN212115312U (en) | Broadband carrier module application field interface test circuit and test device | |
| CN217216793U (en) | Current clamp wireless communication device for transformer substation | |
| CN218213163U (en) | Digital multimeter | |
| CN212675125U (en) | Multi-range high-precision battery testing host and battery testing system | |
| CN219875788U (en) | Tester | |
| CN116930644B (en) | High-integration-level electrical parameter comprehensive measurement device and method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |