CN202817596U - Protection tool for clearing sundries on power transmission line - Google Patents
Protection tool for clearing sundries on power transmission line Download PDFInfo
- Publication number
- CN202817596U CN202817596U CN 201220373853 CN201220373853U CN202817596U CN 202817596 U CN202817596 U CN 202817596U CN 201220373853 CN201220373853 CN 201220373853 CN 201220373853 U CN201220373853 U CN 201220373853U CN 202817596 U CN202817596 U CN 202817596U
- Authority
- CN
- China
- Prior art keywords
- transmission line
- protection tool
- power transmission
- clearing
- wheel frame
- 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
Abstract
The utility model relates to the technical field of power transmission line protection and discloses a protection tool for clearing sundries on a power transmission line. The protection tool has an upper guide wheel (1) and a lower guide wheel (2), which are sleeved on the transmission power line and are respectively disposed on wheel shafts (4) at the upper and lower parts of a guide wheel rack (3). Inwardly-bending cutting knives (5) are disposed at two sides of the front portion of the guide wheel rack (3), respectively. A traction mechanism is disposed at the lower end of the guide wheel rack (3). With a simple structure, the protection tool of the utility model is capable of clearing the sundries on the power transmission line and is convenient to use and easy to popularize and apply in the electric power industry.
Description
[technical field]
The utility model relates to transmission line guard technology field, especially relates to a kind of protection tool of clearing up foreign material on the transmission line of foreign material cleaning on the transmission line.
[background technology]
Present existing electrical network; often can find that hanging with the foreign matters such as polybag, cotton rope on the transmission line is wrapped on the transmission line, because the existence of these foreign matters just can cause the bridging between transmission line; cause the transmission line discharge accident that is short-circuited, severe one can affect normal transmission of electricity.
[summary of the invention]
Hang with foreign matter in order to solve on the existing transmission line, the utility model improves a kind of protection tool of clearing up foreign material on the transmission line, can be to the cleaning of the foreign material on the transmission line, and it is simple in structure, and is easy to use.
For achieving the above object, the utility model adopts following technical scheme:
A kind of protection tool of clearing up foreign material on the transmission line, have the upper block and the lower tumbler that are enclosed within transmission line, be separately positioned on the up and down wheel shaft of wheel frame, the front part sides of wheel frame is respectively equipped with the cutting knife of inside bending, and the lower end of wheel frame is provided with haulage gear.
The protection tool of foreign material on the described cleaning transmission line, haulage gear is made of the pull rope that the wheel frame lower end connects.
The protection tool of foreign material on the described cleaning transmission line, the lower wheel shaft of wheel frame is for being flexibly connected.
Owing to adopted technique scheme, the utlity model has following beneficial effect:
A kind of protection tool of clearing up foreign material on the transmission line can be to the cleaning of the foreign material on the transmission line, and it is simple in structure, and is easy to use.Be easy to apply in power industry.
[description of drawings]
Fig. 1 is the structural representation of foreign material protection tool on the cleaning transmission line;
Among the figure: 1, upper block; 2, lower tumbler; 3, wheel frame; 4, wheel shaft; 5, cutting knife; 6 pull ropes.
[embodiment]
Can explain in more detail the utility model by the following examples;
As shown in Figure 1, a kind of protection tool of clearing up foreign material on the transmission line has the upper block 1 and the lower tumbler 2 that are enclosed within transmission line, is separately positioned on the up and down wheel shaft 4 of wheel frame 3, the front part sides of wheel frame 3 is respectively equipped with the cutting knife 5 of inside bending, and the lower end of wheel frame 3 is provided with haulage gear.
Described haulage gear is made of the pull rope 6 that wheel frame 3 lower ends connect.
The lower wheel shaft 4 of described wheel frame is for being flexibly connected.
During use, take off lower wheel shaft 4, lower tumbler 2, upper block 1 is enclosed within to be needed on the cleaning transmission line, lower tumbler 2, lower wheel shaft 4 are loaded onto, adjust the corresponding supply line of the edge of a knife that cutting knife 6 makes cutting knife 6, make pull rope 6 drive protection tool by the staff, the foreign material on the cleaning transmission line.
Claims (3)
1. protection tool of clearing up foreign material on the transmission line, it is characterized in that: have the upper block (1) and the lower tumbler (2) that are enclosed within transmission line, be separately positioned on wheel frame (3) wheel shaft (4) up and down, the front part sides of wheel frame (3) is respectively equipped with the cutting knife (5) of inside bending, and the lower end of wheel frame (3) is provided with haulage gear.
2. the protection tool of foreign material on the cleaning transmission line according to claim 1 is characterized in that: pull rope (6) formation that haulage gear is connected by wheel frame (3) lower end.
3. the protection tool of foreign material on the cleaning transmission line according to claim 1 is characterized in that: the wheel shaft under the wheel frame (4) is for being flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220373853 CN202817596U (en) | 2012-07-30 | 2012-07-30 | Protection tool for clearing sundries on power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220373853 CN202817596U (en) | 2012-07-30 | 2012-07-30 | Protection tool for clearing sundries on power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202817596U true CN202817596U (en) | 2013-03-20 |
Family
ID=47876414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220373853 Expired - Fee Related CN202817596U (en) | 2012-07-30 | 2012-07-30 | Protection tool for clearing sundries on power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202817596U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683101A (en) * | 2013-12-10 | 2014-03-26 | 国家电网公司 | Cutting knife tackle for removing foreign matter on cable |
| CN104078885A (en) * | 2014-06-26 | 2014-10-01 | 国家电网公司 | Power transmission line foreign matter remover |
| CN106253136A (en) * | 2016-08-29 | 2016-12-21 | 国家电网公司 | High-voltage power line conductive ground wire mechanical type foreign body removes machine |
-
2012
- 2012-07-30 CN CN 201220373853 patent/CN202817596U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683101A (en) * | 2013-12-10 | 2014-03-26 | 国家电网公司 | Cutting knife tackle for removing foreign matter on cable |
| CN103683101B (en) * | 2013-12-10 | 2017-02-15 | 国家电网公司 | Cutting knife tackle for removing foreign matter on cable |
| CN104078885A (en) * | 2014-06-26 | 2014-10-01 | 国家电网公司 | Power transmission line foreign matter remover |
| CN106253136A (en) * | 2016-08-29 | 2016-12-21 | 国家电网公司 | High-voltage power line conductive ground wire mechanical type foreign body removes machine |
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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: 20130320 Termination date: 20130730 |