CN205177757U - Drop out fuse tests electric earthing device - Google Patents
Drop out fuse tests electric earthing device Download PDFInfo
- Publication number
- CN205177757U CN205177757U CN201520958007.4U CN201520958007U CN205177757U CN 205177757 U CN205177757 U CN 205177757U CN 201520958007 U CN201520958007 U CN 201520958007U CN 205177757 U CN205177757 U CN 205177757U
- Authority
- CN
- China
- Prior art keywords
- drop out
- fuse switch
- out fuse
- electricity
- clip arm
- 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
- 238000012360 testing method Methods 0.000 title claims abstract description 18
- 230000005611 electricity Effects 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 10
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 2
- KJLPSBMDOIVXSN-UHFFFAOYSA-N 4-[4-[2-[4-(3,4-dicarboxyphenoxy)phenyl]propan-2-yl]phenoxy]phthalic acid Chemical compound C=1C=C(OC=2C=C(C(C(O)=O)=CC=2)C(O)=O)C=CC=1C(C)(C)C(C=C1)=CC=C1OC1=CC=C(C(O)=O)C(C(O)=O)=C1 KJLPSBMDOIVXSN-UHFFFAOYSA-N 0.000 abstract 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model discloses a drop out fuse tests electric earthing device, including drop out fuse, carry and to melt, insulating pillar, test electric ground loop and fixation clamp, the upper and lower both ends of insulating pillar respectively are equipped with an unable adjustment base, lower extreme the last arm lock that is equipped with of unable adjustment base, be equipped with one in the arm lock down carry and melt the piece, installing in the arm lock down drop out fuse, pass through in the arm lock down the fixation clamp is fixed test electric ground loop fixation clamp and the testing record casket that is still connecting in parallel between the electric ground loop, be equipped with electric current register and data record dish in the record casket. The utility model discloses make the maintenance personal can directly carry out drop out fuse's maintenance or change, practiced thrift manpower and material loss greatly, simultaneously, can also take notes drop out fuse and damage the fore -and -after data, provide the associated data for researcher.
Description
Technical field
The utility model relates to field of electrical equipment, is specially a kind of fuse switch electricity-detection grounding device.
Background technology
At present, fuse switch is arranged on 10kV distribution line branch line, can reduce power failure range, because it has an obvious cut-off point, possess the function of isolating switch, created a safety work environment to maintenance section circuit and equipment, add the safety of maintainer; It is arranged on distribution transformer, can as the main protection of distribution transformer.Because fuse switch in prior art does not arrange the earthing device for electrical verification, when line facility maintenance or replacing, need the insulation top layer strip off of overhead wire, the metal core exposing wire mounts earth connection, add operation easier and construction cost, and inefficiency.
Utility model content
The technical problem that the utility model solves is to provide a kind of fuse switch electricity-detection grounding device, to solve the shortcoming in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions: a kind of fuse switch electricity-detection grounding device, comprise fuse switch, fusing carrier, insulation column, electricity testing grounding ring and geometrical clamp, described insulation column upper, lower two ends are respectively provided with a firm banking, firm banking described in lower end is provided with a lower clip arm, described lower clip arm is provided with a described fusing carrier, described lower clip arm is installed with described fuse switch, described lower clip arm secures the above electricity testing grounding ring by described geometrical clamp, also in parallel a record casket between described geometrical clamp and electricity testing grounding ring, current recorder and data record dish is provided with in described record casket.
In the utility model, between a part for described electricity testing grounding ring and whole geometrical clamp, cover has insulating gum cover.
In the utility model, described firm banking adopts nested type to be sleeved on described insulation column.
In the utility model, described lower clip arm outer wrapping ceramic layer.
In the utility model, described record casket is also provided with emergency alarm.
The beneficial effects of the utility model: make maintenance personal directly can carry out maintenance or the replacing of fuse switch, greatly saved manpower and material loss; Meanwhile, can also record fuse switch before failure after data, for researcher provides related data.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1-fuse switch, 2-fusing carrier, 3-insulation column, 4-electricity testing grounding ring, 5-geometrical clamp, 6-firm banking, 7-lower clip arm, 8-records casket.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
Embodiment: as shown in Figure 1, a kind of fuse switch electricity-detection grounding device, comprise fuse switch 1, fusing carrier 2, insulation column 3, electricity testing grounding ring 4 and geometrical clamp 5, the upper/lower terminal of described insulation column 3 is respectively provided with a firm banking 6, and described firm banking 6 adopts nested type to be sleeved on described insulation column 3.Firm banking 6 described in lower end is provided with a lower clip arm 7, described lower clip arm 7 is provided with a described fusing carrier 2, described lower clip arm 7 is installed with described fuse switch 1, described lower clip arm 7 secures the above electricity testing grounding ring 4 by described geometrical clamp 5, between a part for described electricity testing grounding ring 4 and whole geometrical clamp 5, cover has insulating gum cover, and described lower clip arm 7 outer wrapping ceramic layer.Also in parallel a record casket 8 between described geometrical clamp 5 and electricity testing grounding ring 4, is provided with current recorder, data record dish and emergency alarm in described record casket 8.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model, the technical staff of the industry should understand, the utility model is not restricted to the described embodiments, what describe in above-described embodiment and specification just illustrates principle of the present utility model, under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, these changes and improvements all fall within the scope of claimed the utility model, the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a fuse switch electricity-detection grounding device, comprise fuse switch (1), fusing carrier (2), insulation column (3), electricity testing grounding ring (4) and geometrical clamp (5), it is characterized in that: described insulation column (3) upper, lower two ends are respectively provided with a firm banking (6), firm banking described in lower end (6) is provided with a lower clip arm (7), described lower clip arm (7) is provided with a described fusing carrier (2), described lower clip arm (7) is installed with described fuse switch (1), described lower clip arm (7) secures the above electricity testing grounding ring (4) by described geometrical clamp (5), also in parallel record casket (8) between described geometrical clamp (5) and electricity testing grounding ring (4), current recorder and data record dish is provided with in described record casket (8).
2. a kind of fuse switch electricity-detection grounding device according to claim 1, is characterized in that: between a part for described electricity testing grounding ring (4) and whole geometrical clamp (5), cover has insulating gum cover.
3. a kind of fuse switch electricity-detection grounding device according to claim 1, is characterized in that: described firm banking (6) adopts nested type to be sleeved on described insulation column (3).
4. a kind of fuse switch electricity-detection grounding device according to claim 1, is characterized in that: described lower clip arm (7) outer wrapping ceramic layer.
5. a kind of fuse switch electricity-detection grounding device according to claim 1, is characterized in that: described record casket (8) is also provided with emergency alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520958007.4U CN205177757U (en) | 2015-11-27 | 2015-11-27 | Drop out fuse tests electric earthing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520958007.4U CN205177757U (en) | 2015-11-27 | 2015-11-27 | Drop out fuse tests electric earthing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205177757U true CN205177757U (en) | 2016-04-20 |
Family
ID=55741713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520958007.4U Expired - Fee Related CN205177757U (en) | 2015-11-27 | 2015-11-27 | Drop out fuse tests electric earthing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205177757U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808545A (en) * | 2016-12-14 | 2018-11-13 | 国网江苏省电力有限公司常州供电分公司 | The replacing options of hot line robot fuse switch |
| CN109599307A (en) * | 2019-01-25 | 2019-04-09 | 国网冀北电力有限公司廊坊供电公司 | Fuse switch is hanging to seal and stop device |
-
2015
- 2015-11-27 CN CN201520958007.4U patent/CN205177757U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808545A (en) * | 2016-12-14 | 2018-11-13 | 国网江苏省电力有限公司常州供电分公司 | The replacing options of hot line robot fuse switch |
| CN109599307A (en) * | 2019-01-25 | 2019-04-09 | 国网冀北电力有限公司廊坊供电公司 | Fuse switch is hanging to seal and stop device |
| CN109599307B (en) * | 2019-01-25 | 2023-08-25 | 国网冀北电力有限公司廊坊供电公司 | Hanging type sealing stopper for drop-out fuse |
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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: 20160420 Termination date: 20161127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |