CN204516921U - Can electricity-detection grounding device - Google Patents
Can electricity-detection grounding device Download PDFInfo
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- CN204516921U CN204516921U CN201520218589.2U CN201520218589U CN204516921U CN 204516921 U CN204516921 U CN 204516921U CN 201520218589 U CN201520218589 U CN 201520218589U CN 204516921 U CN204516921 U CN 204516921U
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- supporting portion
- conductive supporting
- electroscope
- insulation division
- rod
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- 238000001514 detection method Methods 0.000 title claims abstract description 12
- 238000009413 insulation Methods 0.000 claims abstract description 33
- 230000009471 action Effects 0.000 claims abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 29
- 229910052802 copper Inorganic materials 0.000 claims description 19
- 239000010949 copper Substances 0.000 claims description 19
- 230000004888 barrier function Effects 0.000 claims description 4
- 239000003822 epoxy resin Substances 0.000 claims description 4
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 claims description 4
- 229920001568 phenolic resin Polymers 0.000 claims description 4
- 239000005011 phenolic resin Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 240000007594 Oryza sativa Species 0.000 claims description 2
- 235000007164 Oryza sativa Nutrition 0.000 claims description 2
- 229910000754 Wrought iron Inorganic materials 0.000 claims description 2
- 238000005253 cladding Methods 0.000 claims description 2
- 235000009566 rice Nutrition 0.000 claims description 2
- 238000012795 verification Methods 0.000 abstract description 12
- 239000004020 conductor Substances 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 15
- 239000010959 steel Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000009422 external insulation Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Abstract
The utility model provides one can electricity-detection grounding device, comprises action bars, electroscope and earth rod; Wherein, described action bars comprises insulation division and conductive supporting portion, and described insulation division and described conductive supporting portion are threaded connection; The top in described conductive supporting portion arranges link; Described electroscope is fixed on the one end in the close conductive supporting portion of described insulation division; Described earth rod connects conductive supporting portion by wire.Adopt the utility model, operating personnel need not carry out rod-rising tower, avoid high-rise working risk, improve operating efficiency.Meanwhile, because this device carries electroscopic device, can be implemented in electroscope function during mounting ground, operating personnel need not carry independent electroscopic device again, electrical verification, hanging earthing conductor work are combined.
Description
Technical field
The utility model belongs to electricity field, and particularly relating to one can electricity-detection grounding device.
Background technology
Electric power system construction is with maintenance, the operation such as ground connection, electrical verification is modal operation, at present, in construction operation, need when circuit hanging earthing conductor, operating personnel need to climb on the line bar of several meters high by specific instrument, due to close to charged electric wire, especially during 10KV line loop operation, abnormally dangerous; After ground connection completes, also need to carry out electrical verification operation with independent electroscopic device.Once construction needs to carry pole-climbing tool, earthing tool and electrical verification instrument, has a strong impact on operating efficiency.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide one can electricity-detection grounding device
,for solving in prior art the ground connection electrical verification that needs to ascend a height, problem that operating efficiency is on the low side.
For achieving the above object and other relevant objects, the utility model provides one can electricity-detection grounding device, comprises action bars, electroscope and earth rod; Wherein,
Described action bars comprises insulation division and conductive supporting portion, and described insulation division and described conductive supporting portion are threaded connection; The top in described conductive supporting portion arranges link;
Described electroscope is fixed on the one end in the close described conductive supporting portion of described insulation division;
Described earth rod connects described conductive supporting portion by wire.
Preferably, described insulation division is glasscloth insulation rod, phenolic resins insulating rod or epoxy resins insulation rod.
Preferred further, described conductive supporting portion is made up of some joint copper pipes, and adjacent two joint copper pipes are threaded connection, the outer application insulating barrier of described copper pipe.
Preferably, described electroscope is Buzzing type electroscope.
Preferably, described earth rod connects described conductive supporting portion by annealed copper wire, described annealed copper wire outer cladding insulating sleeve.
Preferably, described earth rod is the long rod iron of 2-3 rice.
As mentioned above, of the present utility model can electricity-detection grounding device, there is following beneficial effect:
Adopt the utility model, operating personnel need not carry out rod-rising tower, avoid high-rise working risk, improve operating efficiency.Meanwhile, because this device carries electroscopic device, can be implemented in electroscope function during mounting ground, operating personnel need not carry independent electroscopic device again, electrical verification, hanging earthing conductor work are combined.
Accompanying drawing explanation
Fig. 1 is shown as 0.4KV of the present utility model can electrical verification grounding apparatus schematic diagram.
Fig. 2 is shown as 10KV of the present utility model can electrical verification grounding apparatus schematic diagram.
Element numbers illustrates: 1-1 is action bars, 1-11 is insulation division, 1-12 is copper pipe, 1-2 is 0.4 kilovolt of Buzzing type electroscope, 1-3 is earth rod, 1-4 is steel link, 1-5 is annealed copper wire, 2-1 is action bars, 2-11 is insulation division, 2-12 is steel pipe, 2-2 is 10 kilovolts of Buzzing type electroscopes, 2-3 is earth rod, 2-4 is copper link, 2-5 is annealed copper wire.
Embodiment
By particular specific embodiment, execution mode of the present utility model is described below, person skilled in the art scholar the content disclosed by this specification can understand other advantages of the present utility model and effect easily.
Refer to Fig. 1 to Fig. 2.Notice, structure, ratio, size etc. that this specification institute accompanying drawings illustrates, content all only in order to coordinate specification to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, all should still drop in scope that technology contents that the utility model discloses can contain.Simultaneously, quote in this specification as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the utility model.
Embodiment one
Fig. 1 is that a kind of 0.4KV can the schematic diagram of electrical verification grounding apparatus, can be made up of by electricity-detection grounding device 4 covers, every covering device is made up of action bars 1-1,0.4 kilovolt of Buzzing type electroscope 1-2 and earth rod 1-3, every root action bars 1-1 is made up of 1 joint insulation division 1-11 and 3 joint copper pipe 1-12, insulation division 1-11 can be conventional glasscloth insulation rod, phenolic resins insulating rod or epoxy resins insulation rod, and length is 2.5 meters.For ease of distinguishing, the insulation division 1-11 of 4 covering devices is coated with Huang, green, red, black mark paint respectively.The outer application insulating barrier of 3 joint copper pipe 1-12, in case operating personnel get an electric shock.For ease of carrying, 3 joint copper pipe 1-12 also can make the length identical with insulation division 1-11.One joint copper pipe 1-12 of top connects steel link 1-4.Steel link 1-4 is connected with the inwall of copper pipe 1-12, to keep electric conductivity.
0.4 kilovolt of Buzzing type electroscope 1-2 is fixed on insulation division 1-11 one end near copper pipe 1-12, and during ground connection, copper pipe 1-12 is charged, and 0.4 kilovolt of Buzzing type electroscope 1-2 is with the form electrical verification of induction.
Earth rod 1-3 adopts 2.5 meters of round rods of long steel, and for ease of operation, 4 covers can use an earth rod 1-3 by electricity-detection grounding device.Earth rod 1-3 is connected with the copper pipe 1-12 inwall of every covering device respectively by annealed copper wire 1-5.Annealed copper wire 1-5 is all with external insulation transparent sheath.
During use, first earth rod wedged or imbed in ground.According to edaphic condition and grounding resistance requirement, take direct-burried or horizontal mode of burying.Operating personnel hold insulation division and carry out mounting, extracing operation.After mounting, copper pipe conducts electricity, and sounds a buzzer after 0.4 kilovolt of Buzzing type electroscope 1-2 responds to, and shows that mounting is normal.
Embodiment two
Fig. 2 is that a kind of 10KV can the schematic diagram of electrical verification grounding apparatus, can be made up of by electricity-detection grounding device 3 covers, every covering device is made up of action bars 2-1,10 kilovolts of Buzzing type electroscope 2-2 and earth rod 2-3, every root action bars 2-1 is made up of 1 joint insulation division 2-11 and 3 joint steel pipe 2-12, insulation division 2-11 can be conventional glasscloth insulation rod, phenolic resins insulating rod or epoxy resins insulation rod, and length is 3 meters.For ease of distinguishing, the insulation division 2-11 of 3 covering devices is coated with Huang, green, red mark paint respectively.The outer application insulating barrier of 3 joint steel pipe 2-12, in case operating personnel get an electric shock.For ease of carrying, 3 joint steel pipe 2-12 also can make the length identical with insulation division 2-11.One joint steel pipe 2-12 of top connects copper link 2-4.Copper link 2-4 is connected with the inwall of steel pipe 2-12, to keep electric conductivity.
10 kilovolts of Buzzing type electroscope 2-2 are fixed on insulation division 2-11 one end near steel pipe 2-12, and during ground connection, steel pipe 2-12 is charged, and 10 kilovolts of Buzzing type electroscope 2-2 are with the form electrical verification of induction.
Earth rod 2-3 adopts 3 meters of round rods of long steel, and for ease of operation, 3 covers can use an earth rod 2-3 by electricity-detection grounding device.Earth rod 2-3 is connected with the steel pipe 2-12 inwall of every covering device respectively by annealed copper wire 2-5.Annealed copper wire 2-5 is all with external insulation transparent sheath.
During use, first earth rod wedged or imbed in ground.According to edaphic condition and grounding resistance requirement, take direct-burried or horizontal mode of burying.Operating personnel hold insulation division and carry out mounting, extracing operation.After mounting, steel pipe conducts electricity, and sounds a buzzer after 0.4 kilovolt of Buzzing type electroscope 1-2 responds to, and shows that mounting is normal.
In sum, the utility model, avoids the risk of high-rise working, improves operating efficiency.So the utility model effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (6)
1. can an electricity-detection grounding device, it is characterized in that, comprise action bars, electroscope and earth rod; Wherein,
Described action bars comprises insulation division and conductive supporting portion, and described insulation division and described conductive supporting portion are threaded connection; The top in described conductive supporting portion arranges link;
Described electroscope is fixed on the one end in the close described conductive supporting portion of described insulation division;
Described earth rod connects described conductive supporting portion by wire.
2. device as claimed in claim 1, is characterized in that, described insulation division is glasscloth insulation rod, phenolic resins insulating rod or epoxy resins insulation rod.
3. device as claimed in claim 2, it is characterized in that, described conductive supporting portion is made up of some joint copper pipes, and adjacent two joint copper pipes are threaded connection, the outer application insulating barrier of described copper pipe.
4. device as claimed in claim 1, it is characterized in that, described electroscope is Buzzing type electroscope.
5. device as claimed in claim 1, it is characterized in that, described earth rod connects described conductive supporting portion by annealed copper wire, described annealed copper wire outer cladding insulating sleeve.
6. device as claimed in claim 1, is characterized in that, described earth rod is the long rod iron of 2-3 rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520218589.2U CN204516921U (en) | 2015-04-13 | 2015-04-13 | Can electricity-detection grounding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520218589.2U CN204516921U (en) | 2015-04-13 | 2015-04-13 | Can electricity-detection grounding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204516921U true CN204516921U (en) | 2015-07-29 |
Family
ID=53714861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520218589.2U Active CN204516921U (en) | 2015-04-13 | 2015-04-13 | Can electricity-detection grounding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204516921U (en) |
-
2015
- 2015-04-13 CN CN201520218589.2U patent/CN204516921U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161026 Address after: 253799, Shandong province Dezhou Qingyun County Center Street North Head (Jinshan Temple East) Patentee after: Shandong Tang Sheng Electric Co., Ltd. Address before: 253600, No. 611, middle Avenue, Wuzhou, Dezhou, Shandong, Leling Patentee before: Zhang Haiwu |