CN203216951U - Junction pole used for lightning arrester - Google Patents
Junction pole used for lightning arrester Download PDFInfo
- Publication number
- CN203216951U CN203216951U CN 201320203573 CN201320203573U CN203216951U CN 203216951 U CN203216951 U CN 203216951U CN 201320203573 CN201320203573 CN 201320203573 CN 201320203573 U CN201320203573 U CN 201320203573U CN 203216951 U CN203216951 U CN 203216951U
- Authority
- CN
- China
- Prior art keywords
- rod
- lightning arrester
- chuck
- pincerlike
- junction pole
- 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 - Lifetime
Links
Images
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model discloses a junction pole used for a lightning arrester. The pole includes a pole body, a rod body fixed at the top end of the pole body, and a pincerlike chuck and a slender rod both arranged at one side of the rod body. One end of the slender rod is provided with a wire insertion hole and the other end of the slender rod is connected with the rod body through a screw thread; the slender rod on the rod body and the pincerlike chuck face each other; the lower jaw of the pincerlike chuck is longer than the upper jaw; and the pincerlike chuck is C-shaped as a whole. The junction pole used for the lightning arrester adopts the pincerlike chuck; when at work, a test leading wire is arranged in the insertion hole of the slender rod and the lower jaw of the pincerlike chuck is pressed by the grading ring of the lightening arrester so that the junction pole can clamp or loose the grading ring of the lightening arrester; and the wiring method in the junction pole used for the lightning arrester replaces the wiring method of cooperation of an aerial lifting device and manpower so that only one minute is needed in the wiring. Thus wiring time is shortened and working efficiency is improved.
Description
Technical field
The utility model relates to a kind of electric power apparatus, particularly a kind of junction pole for lightning arrester.
Background technology
The lightning arrester of 110kV and above electric pressure band grading ring belongs to outdoor equipment, and the general riding position of this type lightning arrester is higher, when carrying out the lightning arrester high-potting, often spends the plenty of time, uses a large amount of manpower and materials, has reduced work efficiency.Running into when wind weather is arranged, test lead is scraped through regular meeting, for testing crew and equipment bring very big potential safety hazard.
Adopt the mode that articulates test lead at arrester grading ring at present, carry out the high-potting wiring, in real work, find to exist following shortcoming:
1, the arrester grading ring riding position is higher, and test lead articulates inconvenience, needs to finish by bucket arm vehicle.
2, big, the brachium of bucket arm vehicle floor area is difficult for the enough safe distances of maintenance with the charging equipment distance.
3, operation bucket arm vehicle length consuming time, personnel such as monitoring, commander, operation drop into many.
4, the test lead that connects of arrester grading ring place is subject to the external force influence, meets wind weather, and test lead is easily scraped, and serious threat is to the safety of testing crew.
Existing test lead is hung and is got inconvenience, connects insecurely, and process of the test is made troubles, and test figure is impacted, and is subject to ectocine, the serious threat person and device security.
The utility model content
Technical problem to be solved in the utility model provide a kind of simple in structure, easy for installation, be beneficial to test connection, fragile, the not safe and reliable junction pole that is used for lightning arrester.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of junction pole for lightning arrester, comprise shaft, be packed in the body of rod on described shaft top, the pincerlike chuck that is arranged on the described body of rod one side, thin bar, described thin bar one end is provided with plug wire hole, the other end of this thin bar and the described body of rod be by being threaded, and is positioned at thin bar on the described body of rod and pincerlike chuck toward each other; The lower jaw of described pincerlike chuck is longer than maxilla, and this pincer chuck integral body is C shape.
Preferably, the described body of rod is packed in described shaft top by being threaded.
The utility model adopts pincerlike chuck, during work test lead is arranged on the plug wire hole of thin bar, and the grading ring by lightning arrester is to the pressing of pincerlike chuck lower jaw again, junction pole is clamped or is unclamped arrester grading ring.The mode of connection of the present utility model has substituted the mode of connection of bucket arm vehicle and manpower cooperation, and setting up time 1 minute shortens setting up time greatly, increases work efficiency.
This utility model has corrosion, windproofly blows off, advantage simple in structure, easy for installation, fragile, not easy to carry, can further improve test reliability and security.Because simple in structure, the easy to operate vehicle that can reduce drops into and workman's labor capacity, increases work efficiency.
Description of drawings
The structural representation of the junction pole that is used for lightning arrester that Fig. 1 provides for the utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
From the utility model embodiment shown in Figure 1 as can be known:
A kind of junction pole for lightning arrester, comprise shaft 1, be packed in the body of rod 2 on shaft 1 top, the pincerlike chuck 3 that is arranged on the body of rod 2 one sides, thin bar 4 by being threaded, thin bar 4 one ends are provided with plug wire hole, the other end of this thin bar 4 and the body of rod 2 be by being threaded, and is positioned at thin bar 4 on the body of rod 2 and pincerlike chuck 3 toward each other; The following folder mouth of pincerlike chuck 3 is longer than the folder mouth, and these pincer chuck 3 integral body are C shape.
The utility model adopts pincerlike chuck 3, during work test lead is arranged on the plug wire hole of thin bar 4, by the grading ring of lightning arrester the lower jaw of pincerlike chuck 3 is pressed again, junction pole is clamped or is unclamped arrester grading ring.The mode of connection of the present utility model has substituted the mode of connection of bucket arm vehicle and manpower cooperation, and setting up time 1 minute shortens setting up time greatly, increases work efficiency.
In sum, content of the present utility model is not limited in the above-described embodiments, and those skilled in the art can propose other embodiment easily according to guiding theory of the present utility model, and these embodiments all are included within the scope of the present utility model.
Claims (2)
1. junction pole that is used for lightning arrester, it is characterized in that: comprise shaft (1), be packed in the body of rod (2) on described shaft (1) top, the pincerlike chuck (3) that is arranged on the described body of rod (2) one sides, thin bar (4), described thin bar (4) one ends are provided with plug wire hole, the other end of this thin bar (4) and the described body of rod (2) be by being threaded, and is positioned at thin bar (4) on the described body of rod (2) and pincerlike chuck (3) toward each other; The lower jaw of described pincerlike chuck (3) is longer than maxilla, and this pincer chuck (3) integral body is C shape.
2. the junction pole for lightning arrester according to claim 1, it is characterized in that: the described body of rod (2) is packed in described shaft (1) top by being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320203573 CN203216951U (en) | 2013-04-22 | 2013-04-22 | Junction pole used for lightning arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320203573 CN203216951U (en) | 2013-04-22 | 2013-04-22 | Junction pole used for lightning arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203216951U true CN203216951U (en) | 2013-09-25 |
Family
ID=49206476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320203573 Expired - Lifetime CN203216951U (en) | 2013-04-22 | 2013-04-22 | Junction pole used for lightning arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203216951U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106526247A (en) * | 2016-11-18 | 2017-03-22 | 中国南方电网有限责任公司超高压输电公司昆明局 | Secure and stable wire hanging head for insulated test wire hanging pole |
| CN107807257A (en) * | 2017-09-22 | 2018-03-16 | 国家电网公司 | Test of lightning arrester wiring servicing unit |
-
2013
- 2013-04-22 CN CN 201320203573 patent/CN203216951U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106526247A (en) * | 2016-11-18 | 2017-03-22 | 中国南方电网有限责任公司超高压输电公司昆明局 | Secure and stable wire hanging head for insulated test wire hanging pole |
| CN107807257A (en) * | 2017-09-22 | 2018-03-16 | 国家电网公司 | Test of lightning arrester wiring servicing unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102651530B (en) | Compression spring type electric power grounding line operation rod | |
| CN203277686U (en) | Detachable type ground wire pile head | |
| CN203481420U (en) | Grounding wire device used for power transmission line overhauling | |
| CN202839331U (en) | 10kV multifunctional insulated operating rod | |
| CN203300837U (en) | Throwing-hanging type ground wire | |
| CN203216951U (en) | Junction pole used for lightning arrester | |
| CN203039272U (en) | Transformer station tubular busbar single clamp grounding device | |
| CN102593624A (en) | Special grounding wire for power transmission line | |
| CN203218485U (en) | Lifting type grounding wire clamp | |
| CN203660422U (en) | 500 kV overhead ground wire lifting tool | |
| CN203932808U (en) | Replacing insulator under electrified wire lifting device | |
| CN203326326U (en) | 220kV transformer test short-circuit wire connector | |
| CN202550273U (en) | Compression spring type power grounding wire operating arm | |
| CN205724008U (en) | Fall arrest earth terminal | |
| CN202930825U (en) | Tool used for replacing strain tower twin bundled conductor side hardware fittings | |
| CN202422954U (en) | 10KV incoming bridge grounding conductor terminal for transformer | |
| CN203208568U (en) | Safety belt hanger | |
| CN202259718U (en) | Movable-type grounding pile | |
| CN202712719U (en) | Electricity testing and switching operation integration device | |
| CN203367879U (en) | Insulating operating rod of earth potential working non-bearing-force connection wire clamp | |
| CN206471748U (en) | Universal 500kV straight lines wineglass tower line maintenance cross-arm hanging point device | |
| CN202351266U (en) | Insulating rod special for test | |
| CN202275966U (en) | 10kv-capacitor electric discharge device | |
| CN204595027U (en) | Device is torn in lightning arrester live-line test cramp joint open | |
| CN203699681U (en) | Remote-control hydraulic type scrap iron gripper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130925 |
|
| CX01 | Expiry of patent term |