CN208076616U - Earth mat conducting resistance tester easy to use - Google Patents
Earth mat conducting resistance tester easy to use Download PDFInfo
- Publication number
- CN208076616U CN208076616U CN201820530602.1U CN201820530602U CN208076616U CN 208076616 U CN208076616 U CN 208076616U CN 201820530602 U CN201820530602 U CN 201820530602U CN 208076616 U CN208076616 U CN 208076616U
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- CN
- China
- Prior art keywords
- test
- wireless transceiver
- main frame
- connect
- remote
- 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
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Abstract
The utility model discloses a kind of earth mat conducting resistance testers easy to use, including test main frame, the utility model further includes the remote-control gear that test main frame test result is acted and received for remote command test main frame, the first wireless transceiver is equipped in test main frame, remote-control gear includes shell, the display and test command button that are arranged on shell and be arranged in shell and with matched second wireless transceiver of the first wireless transceiver and controller, test command button and display are connect with controller, controller is connect with the second wireless transceiver, second wireless transceiver is connect with the first wireless transceiver, first wireless transceiver is connect with test main frame.The utility model uses above-mentioned earth mat conducting resistance tester easy to use, and by the way that remote-control gear is arranged, when work only needs human hand held test cable and test handle, another human hand held remote controler and minute book, greatly reduces the amount of labour.
Description
Technical field
The utility model is related to a kind of power equipment technology more particularly to a kind of earth mat conducting resistance tests easy to use
Instrument.
Background technology
Reliable, the effective connection of the down conductor and earth mat of electrical equipment is the basic assurance of equipment safety operation.One
As be distributed with hundreds of earth points in substation, range is by tens meters to hundreds of meters of circumference.The test of earth mat conducting resistance is to judge
Each earth point connect the testing equipment of quality with following earth mat, and when use generally chooses big earth point and does common end (such as main transformer
Earth point), the resistance between surrounding each point and common end is surveyed, and record.If p-wire is enough long, all the points can test
At；If p-wire falls short of, another common end need to be chosen and (choose the ground connection that resistance value is smaller between a upper common end as possible
Point) continue subsequent test, and need to lie prostrate power supply with AC220 built in connection when the test of first generation earth mat conducting resistance tester
Power cord, test equipment and p-wire tested back and forth in substation, need at this time three people coordinate, labor intensity is very
Greatly, further second generation earth mat conducting resistance tester is modified to the instrument of built-in lithium battery, and when test eliminates power cord,
It only needing to be tested back and forth in substation with instrument and p-wire, two people is needed to coordinate, labor intensity is opposite to be mitigated, but
It is that carrying instrument is still needed to test back and forth, there are still the larger amounts of labour.
Utility model content
The purpose of this utility model is to provide a kind of earth mat conducting resistance tester easy to use, by the way that remote control machine is arranged
Structure, when work, only need human hand held test cable and test handle, another human hand held remote controler and minute book, greatly reduce labor
Momentum.
To achieve the above object, the utility model provides a kind of earth mat conducting resistance tester easy to use, including
Test main frame, the utility model further include that the test main frame test knot is acted and received for test main frame described in remote command
The remote-control gear of fruit, the test main frame is interior to be equipped with the first wireless transceiver, and the remote-control gear includes shell, is arranged described
Display and test command button and setting on shell match in the shell and with first wireless transceiver
The second wireless transceiver and controller, the test command button and the display are connect with the controller, described
Controller is connect with second wireless transceiver, and second wireless transceiver is connect with first wireless transceiver, institute
The first wireless transceiver is stated to connect with the test main frame.
Preferably, voice announcer is additionally provided in the shell, the voice announcer is connected with the controller, described
Shell offers horn mouth on the position opposite with the voice announcer.
Preferably, the test main frame is built-in with lithium battery.
Preferably, cable is connect the test main frame with test handle after tested.
Therefore, the earth mat conducting resistance tester easy to use using the above structure of the utility model, passes through setting
Remote-control gear, when work, only need human hand held test cable and test handle, another human hand held remote controler and minute book, subtract significantly
The amount of labour is lacked.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Description of the drawings
Fig. 1 is a kind of structure diagram of earth mat conducting resistance tester easy to use of the embodiments of the present invention.
Wherein：1, remote-control gear；10, the second wireless transceiver；11, voice announcer；12, test command button；13, it shows
Show device；14, controller；2, the first wireless transceiver；3, gear key；4, test main frame；5, handle is tested.
Specific implementation mode
Below with reference to attached drawing, the utility model will be further described, it should be noted that the present embodiment is with this skill
Premised on art scheme, detailed embodiment and specific operating process are given, but the scope of protection of the utility model is not
It is limited to the present embodiment.
Fig. 1 is a kind of structure diagram of earth mat conducting resistance tester easy to use of the embodiments of the present invention, such as
Shown in Fig. 1, the structure of the utility model, including test main frame 4, test main frame 4 are built-in with lithium battery, for being supplied to each section
Electricity, cable is connect test main frame 4 with test handle 5 after tested, when test main frame 4 is equipped with for choosing test electric current and test
Between gear key 3, the utility model further include for remote command test main frame 4 act and receive 4 test result of test main frame
Remote-control gear 1, be equipped with the first wireless transceiver 2 in test main frame 4, remote-control gear 1 includes shell, it is aobvious to be arranged on shell
Show device 13 and test command button 12 and be arranged in shell and with 2 matched second wireless receiving and dispatching of the first wireless transceiver
Device 10 and controller 14, test command button 12 and display 13 are connect with controller 14, controller 14 and the second wireless receipts
It sends out device 10 to connect, the second wireless transceiver 10 is connect with the first wireless transceiver 2, and the first wireless transceiver 2 connects with test main frame 4
It connects, voice announcer 11 is additionally provided in shell, voice announcer 11 is connected with controller 14, and shell is opposite with voice announcer 11
Position on offer horn mouth.
Testing procedure is followed successively by：
1, test main frame 4 is fixed on common point；
2, by 4 opening initialization of remote control and test main frame；
3, pass through the selection test of gear key 3 required test electric current and testing time；
4, test point is chosen, 5 tartar's antirust coat of test handle of a human hand held connecting test host 4 keeps electrical contact good
Good, another human hand held remote-control gear 1 and minute book press test command button 12 after determining that electrical contact is good, order according to
Secondary via controller 14, the second wireless transceiver 10, the first wireless transceiver 2 to test main frame 4 are (specifically, the control of remote-control gear 1
Device 14 processed continually scans for test command button 12, and when scanning to test command button 12 acts, controller 14 is through wireless telecommunications
4 microcontroller serial port of serial ports connecting test host sends test command to test main frame 4), test main frame 4 receives test command, opens
Dynamic instrument is tested；
5, stable test result is transmitted to the display of remote-control gear 1 by test main frame 4 through wireless transceiver, controller 14
Device 13 is shown, while through 11 count off of voice announcer, reminding staff to record test result on the regular payroll；
6, it is transferred to next test point and carries out wiring test.
The utility model is related to test equipment can be tested in test main frame remote control test main frame, and can get test
Data significantly reduce tester to eliminate with mobile test in the range of having an area of hundreds of meters of heavy instrument
Labor intensity.
Therefore, the earth mat conducting resistance tester easy to use using the above structure of the utility model, passes through setting
Remote-control gear, when work, only need human hand held test cable and test handle, another human hand held remote controler and minute book, subtract significantly
The amount of labour is lacked.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model rather than limits it
System, although the utility model is described in detail with reference to preferred embodiment, those skilled in the art should manage
Solution：It can still be modified or replaced equivalently the technical solution of the utility model, and these are changed or equally replace
Change the spirit and scope that cannot also make modified technical solution be detached from technical solutions of the utility model.
Claims (4)
1. a kind of earth mat conducting resistance tester easy to use, including test main frame, it is characterised in that：Further include for long-range
It orders the test main frame to act and receives the remote-control gear of the test main frame test result, the is equipped in the test main frame
One wireless transceiver, the remote-control gear include shell, setting display on the housing and test command button and
Be arranged in the shell and with matched second wireless transceiver of first wireless transceiver and controller, the test
Command key and the display are connect with the controller, and the controller is connect with second wireless transceiver, institute
It states the second wireless transceiver to connect with first wireless transceiver, first wireless transceiver connects with the test main frame
It connects.
2. a kind of earth mat conducting resistance tester easy to use according to claim 1, it is characterised in that：The shell
It is inside additionally provided with voice announcer, the voice announcer is connected with the controller, the shell and the voice announcer phase
To position on offer horn mouth.
3. a kind of earth mat conducting resistance tester easy to use according to claim 2, it is characterised in that：The test
Host is built-in with lithium battery.
4. a kind of earth mat conducting resistance tester easy to use according to claim 3, it is characterised in that：The test
Cable is connect host with test handle after tested.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820530602.1U CN208076616U (en) | 2018-04-16 | 2018-04-16 | Earth mat conducting resistance tester easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820530602.1U CN208076616U (en) | 2018-04-16 | 2018-04-16 | Earth mat conducting resistance tester easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208076616U true CN208076616U (en) | 2018-11-09 |
Family
ID=64041146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820530602.1U Expired - Fee Related CN208076616U (en) | 2018-04-16 | 2018-04-16 | Earth mat conducting resistance tester easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208076616U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110441610A (en) * | 2019-09-19 | 2019-11-12 | 广东电网有限责任公司 | A kind of remote digital type Insulation Resistance Tester and its host lighting device |
| CN112598892A (en) * | 2020-12-11 | 2021-04-02 | 国网河南省电力公司检修公司 | Remote control remote display device of test instrument and control method |
| CN114137340A (en) * | 2021-11-23 | 2022-03-04 | 广西电网有限责任公司来宾供电局 | Transformer substation conduction tester with remote control function |
-
2018
- 2018-04-16 CN CN201820530602.1U patent/CN208076616U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110441610A (en) * | 2019-09-19 | 2019-11-12 | 广东电网有限责任公司 | A kind of remote digital type Insulation Resistance Tester and its host lighting device |
| CN110441610B (en) * | 2019-09-19 | 2024-04-02 | 广东电网有限责任公司 | Remote digital insulation resistance tester and host lighting device thereof |
| CN112598892A (en) * | 2020-12-11 | 2021-04-02 | 国网河南省电力公司检修公司 | Remote control remote display device of test instrument and control method |
| CN114137340A (en) * | 2021-11-23 | 2022-03-04 | 广西电网有限责任公司来宾供电局 | Transformer substation conduction tester with remote control function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181109 Termination date: 20200416 |