CN205301519U - Earth connection detection device - Google Patents
Earth connection detection device Download PDFInfo
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- CN205301519U CN205301519U CN201620031634.8U CN201620031634U CN205301519U CN 205301519 U CN205301519 U CN 205301519U CN 201620031634 U CN201620031634 U CN 201620031634U CN 205301519 U CN205301519 U CN 205301519U
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- master control
- control borad
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- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 238000012856 packing Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 2
- 208000033999 Device damage Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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Abstract
The utility model discloses an earth connection detection device, insert module, main control board, shockproof bottom plate and memory including casing, detection, it installs to detect the access module the left side of casing, it connects to detect the output that inserts the module on the circuit that awaits measuring of main control board, is installing the bottom of main control board shockproof bottom plate still be equipped with on the main control board the memory. The utility model discloses the detection precision is high, and the modular design makes it the reliability height, has improved stability, and the yield improves, cost reduction to the accident of the damage of reduction equipment, power grid accident or even casualties.
Description
Technical field
This utility model relates to field of electrical equipment, is specially a kind of ground wire detector.
Background technology
At present, in power distribution network, the ground of circuit is traditional thread binding, tear operation open and be usually and rely on work ticket system and field operation personnel are carried out the level of enforcement of safety code, but wide in circuit the reconstruction scope, when service work point is many and field personnel is numerous and diverse, the mode of the subjective desire of this constraint only relying on working system and people can not fundamentally stop the generation of accident, so while artificial origin causes leakage dismounting ground wire combined floodgate power transmission, thus causing the accident of device damage, power grid accident even casualties still to happen occasionally.
Utility model content
This utility model is solved the technical problem that to be in that to provide a kind of ground wire detector, to solve the shortcoming in above-mentioned background technology.
This utility model is solved the technical problem that and is realized by the following technical solutions: a kind of ground wire detector, including housing, detection AM access module, master control borad, shockproof base plate and memorizer, described detection AM access module is arranged on the left side of described housing, the outfan of described detection AM access module is connected in the circuit under test of described master control borad, the bottom of described master control borad is installed with described shockproof base plate, is additionally provided with described memorizer on described master control borad.
In this utility model, described housing is additionally provided with the display lamp being connected with described master control borad.
In this utility model, described master control borad is additionally provided with digital signal processing module.
In this utility model, described shockproof base plate is provided with some packing rings.
The beneficial effects of the utility model: accuracy of detection is high, and modular design, so as to reliability is high, improves stability, yield rate improves, and cost reduces, thus reducing device damage, the power grid accident even accident of casualties.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1-housing, 2-detects AM access module, 3-master control borad, the shockproof base plate of 4-, 5-memorizer.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with being specifically illustrating, this utility model is expanded on further.
Embodiment: as shown in Figure 1, a kind of ground wire detector, including housing 1, detection AM access module 2, master control borad 3, shockproof base plate 4 and memorizer 5, described detection AM access module 2 is arranged on the left side of described housing 1, described housing 1 is additionally provided with the display lamp being connected with described master control borad 3, by display lamp can reaction detection circuit whether just at normal operation.The outfan of described detection AM access module 2 is connected in the circuit under test of described master control borad 3, the bottom of described master control borad 3 is installed with described shockproof base plate 4, described shockproof base plate 4 is provided with some packing rings, it is to avoid described shockproof base plate 4 directly contacts with master control borad 3 and causes that heat radiation is bad. Described master control borad 3 is additionally provided with described memorizer 5, described master control borad 3 is additionally provided with digital signal processing module.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described, skilled person will appreciate that of the industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description is that principle of the present utility model is described, under the premise without departing from this utility model spirit and scope, this utility model also has various changes and modifications, these changes and improvements both fall within the scope of claimed this utility model, this utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (4)
1. a ground wire detector, including housing (1), detection AM access module (2), master control borad (3), shockproof base plate (4) and memorizer (5), it is characterized in that: described detection AM access module (2) is arranged on the left side of described housing (1), the outfan of described detection AM access module (2) is connected in the circuit under test of described master control borad (3), the bottom of described master control borad (3) is installed with described shockproof base plate (4), is additionally provided with described memorizer (5) on described master control borad (3).
2. a kind of ground wire detector according to claim 1, is characterized in that: be additionally provided with the display lamp being connected with described master control borad (3) on described housing (1).
3. a kind of ground wire detector according to claim 1, is characterized in that: described master control borad is additionally provided with digital signal processing module on (3).
4. a kind of ground wire detector according to claim 1, is characterized in that: described shockproof base plate (4) is provided with some packing rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620031634.8U CN205301519U (en) | 2016-01-14 | 2016-01-14 | Earth connection detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620031634.8U CN205301519U (en) | 2016-01-14 | 2016-01-14 | Earth connection detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205301519U true CN205301519U (en) | 2016-06-08 |
Family
ID=56475016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620031634.8U Expired - Fee Related CN205301519U (en) | 2016-01-14 | 2016-01-14 | Earth connection detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205301519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034389A (en) * | 2020-09-10 | 2020-12-04 | 国网山东省电力公司临朐县供电公司 | Grounding wire inspection device and method |
-
2016
- 2016-01-14 CN CN201620031634.8U patent/CN205301519U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034389A (en) * | 2020-09-10 | 2020-12-04 | 国网山东省电力公司临朐县供电公司 | Grounding wire inspection device and method |
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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 |
Granted publication date: 20160608 Termination date: 20170114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |