CN203103838U - Cleaning device for foreign matter in power transmission line - Google Patents
Cleaning device for foreign matter in power transmission line Download PDFInfo
- Publication number
- CN203103838U CN203103838U CN 201320013617 CN201320013617U CN203103838U CN 203103838 U CN203103838 U CN 203103838U CN 201320013617 CN201320013617 CN 201320013617 CN 201320013617 U CN201320013617 U CN 201320013617U CN 203103838 U CN203103838 U CN 203103838U
- Authority
- CN
- China
- Prior art keywords
- rod
- transmission line
- foreign matter
- brake pull
- cutter
- 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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 30
- 238000004140 cleaning Methods 0.000 title abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 230000001174 ascending Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000002493 climbing Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 239000002965 rope Substances 0.000 description 1
Abstract
The utility model discloses a cleaning device for foreign matters in a power transmission line. The cleaning device comprises a brake pull-rod. A cutter and a steel hook are disposed on an upper portion of the brake pull-rod and close to a rod head. The brake pull-rod is a telescoping rod with the length adjustable. A blade of the cutter faces downward. An included angle between the blade and the brake pull-rod is 60 degrees to 90 degrees. The steel hook is disposed opposite to the cutter, and the steel hook and the cutter are simultaneously welded on the brake pull-rod. The cleaning device has a simple structure, is capable of conveniently cleaning the foreign matters wound on the power transmission line and enables safety of the power transmission line to be guaranteed.
Description
Technical field
The utility model relates to a kind of used for transmission line aid, a kind of specifically transmission line cleaner.
Background technology
Along with power construction the greatly developing of China, the scope of setting up of transmission line is more and more wider.Transmission line mostly is greatly and is erected at outdoor overhead transmission line; these circuits intert be set up between mountain area, City Building, near the road and open being located in; owing to some nature or artificial reason; on the transmission line on regular meeting hangs foreign matters such as kite, cotton rope, polybag; these foreign matters generally do not have enough insulation property; may cause lead over the ground, discharge between lead and the lead, thereby cause transmission line tripping operation outage.These foreign matters be suspended on the lead with lead between mutual friction mutually, also may cause damage, thereby threaten the safety of transmission line lead.
Some vines plants extensive growth are arranged in the mountain area, spread along the electric power facility framework through regular meeting.And these plants are long, too high along the electric pole climbing, in case touch the lead of transmission line, cause the lead ground short circuit easily at adverse weather such as rain, blow, threaten transmission line safety, gently then causing tripping operation outage, the heavy then security of the lives and property that jeopardizes the people.
When transmission line tour personnel find above-mentioned hidden danger, often need by ascending stair or by high-altitude operation vehicle near these foreign matters after, could remove it.Yet because auxiliary equipment such as ascending stair are carried in tour personnel inconvenience in the tour process, cause the on-the-spot difficulty of removing, hidden danger can not get timely elimination.In addition, even carry auxiliary equipment, cleaning personnel's workload also can be very big, and the cleaning efficient of getting up to work is low.For guaranteeing cleaning personnel's safety, also need the operation that has a power failure sometimes, give and produce, live and bring very big inconvenience.
The utility model content
The utility model technical issues that need to address provide a kind of simple in structure, can remove the foreign matter that twines on the transmission line easily, guarantee the transmission line foreign matter cleaner of transmission line safety.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is:
Transmission line foreign matter cleaner comprises brake pull-rod, and described brake pull-rod top is provided for the cutter of cutting foreign matter near the position of bar head; Described cutter offside is provided for pulling the steel hook of foreign matter.
Further improvement of the utility model is: the blade of described cutter is provided with down, and the angle between blade and the brake pull-rod is 60 ~ 90 °.
Further improvement of the utility model is: described brake pull-rod is an expansion link.
Because the technological progress of having adopted technique scheme, the utility model to obtain is:
The utility model is simple in structure, and is easy to use.Set up cutter and steel hook at brake pull-rod near the position of bar head, both can make full use of brake pull-rod scalability and insulating properties, also do not influence the use of brake pull-rod itself.Cutter was easy to use fast when the angle between blade and the brake pull-rod was 60 ~ 90 °, utilized the blade foreign matter that some are bigger of cutter to separate, and was convenient to cleaning; Utilize the auxiliary cleaning foreign matter that pulls of steel hook.The staff uses the utility model can make things convenient for foreign matter on the instant cleaning transmission line, guarantees the safety of transmission line.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Wherein, 1, cutter, 2, the steel hook, 3, brake pull-rod, 4, bar head.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further details:
Transmission line foreign matter cleaner, structure comprise brake pull-rod 3 as shown in Figure 1, and brake pull-rod 3 tops are provided with cutter 1 and steel hook 2 near the position of bar head 4.In the present embodiment, brake pull-rod 3 is the expansion link of adjustable length; Steel hook 2 and cutter 1 relative being welded on the brake pull-rod 3.The blade of cutter 1 is provided with down, and the angle between blade and the brake pull-rod 3 is set to 80 °, uses cutter 1 cutting foreign matter to make things convenient for the user; Steel hook 2 can be used for pulling foreign matter.During actual the use, the angle between blade and the brake pull-rod 3 can be arranged to arbitrarily angled between 60 ~ 90 °.
The utility model can be regulated the length of brake pull-rod 3 in use according to the height of the foreign matter that hangs on the transmission line.In the use, with the top that steel hook 2 hooks the foreign matter that twines on the transmission line, suitable transmission line is directed downwards and draws, and pulls the removing foreign matter at the scene.For the bigger foreign matter of volume, can use cutter 1 earlier with the foreign matter cutting, cut off, utilize steel hook 2 to pull again, make foreign matter break away from transmission line.
Claims (3)
1. transmission line foreign matter cleaner comprises brake pull-rod (3), it is characterized in that: described brake pull-rod (3) top is provided for the cutter (1) of cutting foreign matter near the position of bar head (4); Described cutter (1) offside is provided for pulling the steel hook (2) of foreign matter.
2. transmission line foreign matter cleaner according to claim 1 is characterized in that: the blade of described cutter (1) is provided with down, and the angle between blade and the brake pull-rod (3) is 60 ~ 90 °.
3. transmission line foreign matter cleaner according to claim 1 is characterized in that: described brake pull-rod (3) is an expansion link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013617 CN203103838U (en) | 2013-01-11 | 2013-01-11 | Cleaning device for foreign matter in power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013617 CN203103838U (en) | 2013-01-11 | 2013-01-11 | Cleaning device for foreign matter in power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203103838U true CN203103838U (en) | 2013-07-31 |
Family
ID=48855215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320013617 Expired - Fee Related CN203103838U (en) | 2013-01-11 | 2013-01-11 | Cleaning device for foreign matter in power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203103838U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104167689A (en) * | 2014-08-08 | 2014-11-26 | 国家电网公司 | Barrier removing tool for power lines |
| CN104466796A (en) * | 2014-12-26 | 2015-03-25 | 国家电网公司 | Integrated device for clearing away entanglements on overhead lines |
| CN105098633A (en) * | 2015-07-30 | 2015-11-25 | 国家电网公司 | Foreign matter dismounting device for maintenance of power equipment |
-
2013
- 2013-01-11 CN CN 201320013617 patent/CN203103838U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104167689A (en) * | 2014-08-08 | 2014-11-26 | 国家电网公司 | Barrier removing tool for power lines |
| CN104466796A (en) * | 2014-12-26 | 2015-03-25 | 国家电网公司 | Integrated device for clearing away entanglements on overhead lines |
| CN104466796B (en) * | 2014-12-26 | 2017-05-24 | 国家电网公司 | Integrated device for clearing away entanglements on overhead lines |
| CN105098633A (en) * | 2015-07-30 | 2015-11-25 | 国家电网公司 | Foreign matter dismounting device for maintenance of power equipment |
| CN105098633B (en) * | 2015-07-30 | 2017-07-21 | 国家电网公司 | The foreign matter remover safeguarded for power equipment |
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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: 20130731 Termination date: 20190111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |