CN203232058U - Lightning arrester test frame - Google Patents
Lightning arrester test frame Download PDFInfo
- Publication number
- CN203232058U CN203232058U CN 201320210450 CN201320210450U CN203232058U CN 203232058 U CN203232058 U CN 203232058U CN 201320210450 CN201320210450 CN 201320210450 CN 201320210450 U CN201320210450 U CN 201320210450U CN 203232058 U CN203232058 U CN 203232058U
- Authority
- CN
- China
- Prior art keywords
- lightning arrester
- copper bar
- test
- casing
- utility
- 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 30
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052802 copper Inorganic materials 0.000 claims abstract description 24
- 239000010949 copper Substances 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 2
- 238000002474 experimental method Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Abstract
The utility model discloses a lightning arrester test frame which is used for solving the problem of reliable installation of a 10kV lightning arrester test. The lightning arrester test frame comprises a box body and a copper bar. A group of lightning arrester installation holes are arranged on the top surface of the box body. The copper bar is arranged in an inner cavity of the box body. Both ends of the copper bar respectively stretch out from left and right side walls of the box body. Grounding terminals are arranged on both ends of the copper bar. According to the utility model, the wiring process of the 10kV lightning arrester test is convenient and rapid; the work intensity of an operator is reduced; the security of the test is enhanced; and the work efficiency of the test is improved.
Description
Technical field
The utility model relates to a kind of testing jig, and especially a kind of lightning arrester testing jig belongs to technical field of measurement and test.
Background technology
10kV lightning arrester (as shown in Figure 1) mostly is in bulk greatly, because its physical dimension is less, and descend two ends all to arrange thereon and connect double-screw bolt 1-1, therefore, when carrying out 10kV lightning arrester 1 testing experiment at the construction field (site), if there is not reliable placing rack, not only easily cause toppling over of 10kV lightning arrester 1, make test job be difficult to carry out smoothly, and can bring potential safety hazard to the working-yard.
The utility model content
The purpose of this utility model is to satisfying the requirement of 10kV lightning arrester testing experiment, provide a kind of simple in structure, easy to use, can guarantee the reliable lightning arrester testing jig of placing of tested lightning arrester.
Problem described in the utility model realizes with following technical proposals:
A kind of lightning arrester testing jig, it comprises casing and copper bar, and the end face of described casing is provided with one group of lightning arrester mounting hole, and described copper bar is installed in the cabinets cavity, and the copper bar two ends pass from the left and right sidewall of casing respectively, at the two ends of copper bar ground terminal are set.
Above-mentioned lightning arrester testing jig, described casing is the rectangular box structure, the lightning arrester mounting hole quantity on the box top is no less than two, and one group of vertical back up pad and horizontal stiffening plate are set in cabinets cavity.
Above-mentioned lightning arrester testing jig, described copper bar are provided with one group of lightning arrester connecting hole, the lightning arrester mounting hole quantity Matching on described lightning arrester connecting hole quantity and the box top.
The utility model adopts the insulcrete material to make casing, is provided with the lightning arrester mounting hole at box top, can be placed directly in lightning arrester top during test and fixes; The utility model is connected with lightning arrester by copper bar in cabinets cavity, and at the copper bar two ends ground terminal is set, and makes arrester ground more reliable.By the on-the-spot probationary certificate to 10kV lightning arrester testing jig: it can not only make the wiring process easier, quick, has reduced operating personnel's working strength, and has strengthened the security of testing experiment, has improved test job efficient.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is 10kV lightning arrester structural representation;
Fig. 2 is the utility model structural representation;
Fig. 3 is the cabinets cavity structural representation;
Fig. 4 is the utility model working state schematic representation.
Each list of reference numerals is among the figure: 1,10kV lightning arrester, 1-1, connect double-screw bolt, and 2, casing, 2-1, lightning arrester mounting hole, 2-2, vertical back up pad, 2-3, horizontal stiffening plate, 3, copper bar, 3-1, lightning arrester connecting hole, 4, ground terminal.
Embodiment
Referring to Fig. 1,10kV lightning arrester 1 physical dimension is less, descends two ends all to arrange thereon and connects double-screw bolt 1-1, when carrying out 10KV lightning arrester 1 testing experiment at the construction field (site), reliable placing rack need be set.
Referring to Fig. 2, Fig. 3, the utility model comprises casing 2 and copper bar 3, described casing 2 is the rectangular box structure, is provided with the lightning arrester mounting hole 2-1 that one group of quantity is no less than two at the end face of casing 2, and one group of vertical back up pad 2-2 and horizontal stiffening plate 2-3 are set in cabinets cavity.Described copper bar 3 is installed in the cabinets cavity, copper bar 3 two ends pass from the left and right sidewall of casing respectively, at the two ends of copper bar 3 ground terminal 4 is set, on copper bar 3, also be provided with one group of lightning arrester connecting hole 3-1, the quantity Matching of the quantity of described lightning arrester connecting hole 3-1 and the lightning arrester mounting hole 2-1 on the box top.。
Referring to Fig. 4, the utility model can be placed directly in 10KV lightning arrester 1 among the lightning arrester mounting hole 2-1 of end face of casing 2 before 10kV lightning arrester 1 is carried out testing experiment, and it is afterwards equipped and fix that its lower end connects on double-screw bolt and the copper bar connecting hole; Make lightning arrester ground connection reliably by the copper bar ground terminal, connect double-screw bolt by 10KV lightning arrester 1 upper end again and be connected with the testing tool lead.After above-mentioned steps is finished, can carry out testing experiment according to test request.
Claims (3)
1. lightning arrester testing jig, it is characterized in that, it comprises casing (2) and copper bar (3), the end face of described casing (2) is provided with one group of lightning arrester mounting hole (2-1), described copper bar (3) is installed in the cabinets cavity, copper bar (3) two ends pass from the left and right sidewall of casing respectively, at the two ends of copper bar (3) ground terminal (4) are set.
2. a kind of lightning arrester testing jig according to claim 1, it is characterized in that, described casing (2) is the rectangular box structure, and lightning arrester mounting hole (2-1) quantity on the box top is no less than two, and one group of vertical back up pad (2-2) and horizontal stiffening plate (2-3) are set in cabinets cavity.
3. a kind of lightning arrester testing jig according to claim 2, it is characterized in that, described copper bar (3) is provided with one group of lightning arrester connecting hole (3-1), the quantity Matching of the quantity of described lightning arrester connecting hole (3-1) and the lightning arrester mounting hole (2-1) on the box top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320210450 CN203232058U (en) | 2013-04-24 | 2013-04-24 | Lightning arrester test frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320210450 CN203232058U (en) | 2013-04-24 | 2013-04-24 | Lightning arrester test frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203232058U true CN203232058U (en) | 2013-10-09 |
Family
ID=49288178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320210450 Expired - Fee Related CN203232058U (en) | 2013-04-24 | 2013-04-24 | Lightning arrester test frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203232058U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104849520A (en) * | 2015-04-30 | 2015-08-19 | 国家电网公司 | Special shielding device for arrester routine test |
| CN104897932A (en) * | 2015-06-17 | 2015-09-09 | 国网山东烟台市福山区供电公司 | 10kV zinc oxide lightning arrester test support |
| CN109116135A (en) * | 2018-06-29 | 2019-01-01 | 国家电网公司 | Test of lightning arrester device |
-
2013
- 2013-04-24 CN CN 201320210450 patent/CN203232058U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104849520A (en) * | 2015-04-30 | 2015-08-19 | 国家电网公司 | Special shielding device for arrester routine test |
| CN104849520B (en) * | 2015-04-30 | 2017-11-17 | 国家电网公司 | Arrester routine test private mask device |
| CN104897932A (en) * | 2015-06-17 | 2015-09-09 | 国网山东烟台市福山区供电公司 | 10kV zinc oxide lightning arrester test support |
| CN109116135A (en) * | 2018-06-29 | 2019-01-01 | 国家电网公司 | Test of lightning arrester device |
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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: 20131009 Termination date: 20180424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |