CN203086063U - High voltage line porcelain vase bolt fastening tool - Google Patents
High voltage line porcelain vase bolt fastening tool Download PDFInfo
- Publication number
- CN203086063U CN203086063U CN 201220679758 CN201220679758U CN203086063U CN 203086063 U CN203086063 U CN 203086063U CN 201220679758 CN201220679758 CN 201220679758 CN 201220679758 U CN201220679758 U CN 201220679758U CN 203086063 U CN203086063 U CN 203086063U
- Authority
- CN
- China
- Prior art keywords
- porcelain vase
- high voltage
- voltage line
- fastening tool
- bolt fastening
- 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
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Abstract
The utility model discloses a high voltage line porcelain vase bolt fastening tool comprising an insulation operating lever and a cylindrical adapter. One end of the adapter is connected with the insulation operating lever by a universal shaft coupler, and a middle part of the other end is provided with a groove. By using the high voltage line porcelain vase bolt fastening tool, an operator can stand under an electric pole and fasten the loosened bolt of the porcelain vase, meanwhile the power is not required to be cut off. When a bucket truck cannot enter the place, the fastening operating lever provided by the utility model can be used for the safe and fast maintenance operation of the porcelain vase. The high voltage line porcelain vase bolt fastening tool has advantages of simple structure, convenient use, safe operation, low production costs, applicability in electric power industry, and ability of solving actual problem during line inspection and maintenance process in electric power industry.
Description
Technical field
The utility model relates to a kind of electric power apparatus examination instrument, specifically relates to a kind of high-tension line porcelain vase bolted instrument.
Background technology
At present, the 10kV overhead distribution adopts pin insulator more.The north belongs to windy area, makes screw rod, the nut loosening of pin insulator because wind causes the be in operation resonance that produces of the mechanical oscillation of lead and lead, causes insulator crooked, at this moment need in time loose bolts to be tightened, or the bolt that more renews.In the prior art, adopt bucket arm vehicle carrying maintenance personal to raise fastening loosening bolt more; But in the reality, some places are because the restriction of landform such as cropland or narrow place, makes bucket arm vehicle not enter, and maintenance work at this moment is not easy to carry out.
The utility model content
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, a kind of high-tension line porcelain vase bolted instrument is provided, to solve the technical problem that can not adopt bucket arm vehicle effectively in addition fastening to loosening porcelain vase bolt under the limited situation of landform.
To achieve these goals, the technical solution adopted in the utility model is: a kind of high-tension line porcelain vase bolted instrument, comprise insulating bar, it also comprises cylindric adapter, one end of described adapter is connected with insulating bar by universal shaft coupling device, and the middle part of its other end is provided with groove.
Preferably, described groove is the regular hexagon groove, and is complementary with the securing member of porcelain vase
Adopt the utility model of the technical program, its beneficial effect is: porcelain vase bolted instrument of the present utility model can be under the situation that need not have a power failure, it is in addition fastening to loose bolts on the porcelain vase that operating personnel may stand in electric pole below, when bucket arm vehicle can not enter, adopt porcelain vase bolted instrument of the present utility model to carry out maintenance operation to porcelain vase safely and promptly.The utility model has solved a practical problem in the power industry line maintenance process, and it is simple in structure, easy to use, handling safety, cost of manufacture are cheap, is applicable to power industry.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that the A of Fig. 1 is to view;
Among the figure: 1, insulating bar; 2, universal shaft coupling device; 3, adapter; 4, groove.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Referring to Fig. 1, high-tension line porcelain vase bolted instrument of the present utility model comprises insulating bar 1, and it is characterized in that: it also comprises cylindric adapter 3, one end of described adapter 3 is connected with insulating bar 1 by universal shaft coupling device 2, and the middle part of its other end is provided with groove 4.Described groove 4 is the regular hexagon groove, and is complementary with the securing member of porcelain vase.
During use, the nominal diameter of adapter 31 upper grooves 4 can be made a series, the nominal diameter according to the securing member of porcelain vase during use is selected for use.
Above-mentioned only is a kind of embodiment of the present utility model, only unrestricted in order to the explanation the technical solution of the utility model, other modifications that those of ordinary skills make the technical solution of the utility model or be equal to replacement, only otherwise break away from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of the claim scope of the present utility model.
Claims (2)
1. a high-tension line porcelain vase bolted instrument comprises insulating bar, and it is characterized in that: it also comprises cylindric adapter, and an end of described adapter is connected with insulating bar by universal shaft coupling device, and the middle part of its other end is provided with groove.
2. high-tension line porcelain vase bolted instrument according to claim 1, it is characterized in that: described groove is the regular hexagon groove, and is complementary with the securing member of porcelain vase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220679758 CN203086063U (en) | 2012-12-11 | 2012-12-11 | High voltage line porcelain vase bolt fastening tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220679758 CN203086063U (en) | 2012-12-11 | 2012-12-11 | High voltage line porcelain vase bolt fastening tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203086063U true CN203086063U (en) | 2013-07-24 |
Family
ID=48831868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220679758 Expired - Fee Related CN203086063U (en) | 2012-12-11 | 2012-12-11 | High voltage line porcelain vase bolt fastening tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203086063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451230A (en) * | 2016-09-05 | 2017-02-22 | 国家电网公司 | Vibration-proofing hammer electric installation tool |
-
2012
- 2012-12-11 CN CN 201220679758 patent/CN203086063U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451230A (en) * | 2016-09-05 | 2017-02-22 | 国家电网公司 | Vibration-proofing hammer electric installation tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20131211 |