CN202423977U - Tackle for eliminating foreign suspended objects on overhead line - Google Patents
Tackle for eliminating foreign suspended objects on overhead line Download PDFInfo
- Publication number
- CN202423977U CN202423977U CN 201120517104 CN201120517104U CN202423977U CN 202423977 U CN202423977 U CN 202423977U CN 201120517104 CN201120517104 CN 201120517104 CN 201120517104 U CN201120517104 U CN 201120517104U CN 202423977 U CN202423977 U CN 202423977U
- Authority
- CN
- China
- Prior art keywords
- pulley
- frame
- tackle
- different extension
- coaster
- 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 belongs to the technical field of grid power and relates to a tackle for eliminating foreign suspended objects on an overhead line. The tackle comprises a pulley frame and a pulley installed in the pulley frame, wherein the pulley frame is an n-shaped structure, an L-shaped frame is fixed on one side of the pulley frame, and a suspending ring is arranged below a base plate of the L-shaped frame. In the utility model, external spokes on both sides of the pulley are sharp, so that the foreign suspended objects are easier to eliminate. The pulley frame is an n-shaped structure, a bolt is arranged on the base plate of the L-shaped frame and can rotate up and down, a baffle plate moves along with the bolt to close the n-shaped pulley frame, and the slip-off of the pulley is avoided in use. The tackle is matched with an insulating rod to use and is easy and simple to operate and safe to use.
Description
Technical field
The utility model belongs to the grid power technical field, relates to the different extension thing of a kind of overhead wire and removes coaster.
Background technology
The different extension thing that some plastic tapes, kite are often arranged on the grid power circuit influences circuit fortune safety, must remove.The removing of the different extension thing of power circuit; The staff generally uses and removes different extension thing on the ladder at present, waste time and energy, and dangerous; The mounting cutter on insulating bar that has is removed; And, be difficult to remove different extension thing in some river embankments or the higher not easy-operating place of line levels, brought some potential safety hazards.
Summary of the invention
The utility model problem to be solved provides the different extension thing of a kind of overhead wire and removes coaster, can conveniently remove the different extension thing on the circuit, makes the circuit security of operation.
For realizing above-mentioned purpose, the technical scheme that the utility model is taked is:
The different extension thing of a kind of overhead wire is removed coaster, comprises pulley yoke and the pulley that is installed in the pulley yoke, and pulley yoke is a n shape, the foreign steamer secondary front sword of pulley both sides, and pulley yoke one side is fixed with the L frame, and L frame floor below is provided with link.
Said L frame base plate is provided with bolt, and the bolt upper end is fixed with baffle plate.
Said L frame base plate is provided with screw, and screw is passed, turn up and down in said bolt upper end.
Said link is provided with stay cord.
The foreign steamer secondary front sword of the utility model pulley both sides more is prone to remove different extension thing, and pulley yoke is a n shape; L frame base plate is provided with bolt, turn up and down, and baffle plate moves up and down thereupon; Can n shape pulley yoke is closed, avoid the use of landing in the process, the coordinated insulation bar uses together; Easy and simple to handle, safe in utilization.
Description of drawings
Fig. 1 the utility model structural representation.
Embodiment
As shown in Figure 1, the different extension thing of a kind of overhead wire is removed coaster, comprises pulley yoke 1 and the pulley 2 that is installed in the pulley yoke 1; In pulley yoke 1, pulley yoke 1 is a n shape to pulley 2, the foreign steamer secondary front sword of pulley 2 both sides through Bearing Installation; Pulley yoke 1 one sides are fixed with L frame 3, and L frame 3 floor below are provided with link 8, and link 8 is provided with stay cord 9; L frame 3 base plates are provided with screw 4, and bolt 5 upper ends are passed screw 4 and are fixed with baffle plate 7.
When the utility model uses, but the use of coordinated insulation bar, and as shown in Figure 1, insulating bar 10 upper ends are connected through box spanner 11 with bolt 5 rear ends; Pulley in the pulley yoke is hung on the lead, rotate insulating bar 10 then, make bolt 5 move up; Baffle plate 6 is withstood on the pulley yoke, seal pulley yoke 1n shape mouth, remove insulating bar 10; The ground handling personnel just can spur rope 9, and coaster is slided on lead, and the cutting edge on the pulley can prescind different extension thing easily; The utility model is simple in structure, and is easy to operate, and safe in utilization.
Claims (5)
1. the different extension thing of overhead wire is removed coaster, it is characterized in that: comprise pulley yoke and the pulley that is installed in the pulley yoke, pulley yoke is a n shape, and pulley yoke one side is fixed with the L frame, and L frame floor below is provided with link.
2. the different extension thing of overhead wire according to claim 1 is removed coaster, it is characterized in that: the foreign steamer secondary front sword of said pulley both sides.
3. the different extension thing of overhead wire according to claim 1 is removed coaster, and it is characterized in that: said L frame base plate is provided with bolt, and the bolt upper end is fixed with baffle plate.
4. the different extension thing of overhead wire according to claim 3 is removed coaster, and it is characterized in that: said L frame base plate is provided with screw, and screw is passed in said bolt upper end.
5. the different extension thing of overhead wire according to claim 1 is removed coaster, and it is characterized in that: said link is provided with stay cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120517104 CN202423977U (en) | 2011-12-13 | 2011-12-13 | Tackle for eliminating foreign suspended objects on overhead line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120517104 CN202423977U (en) | 2011-12-13 | 2011-12-13 | Tackle for eliminating foreign suspended objects on overhead line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202423977U true CN202423977U (en) | 2012-09-05 |
Family
ID=46748703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120517104 Expired - Fee Related CN202423977U (en) | 2011-12-13 | 2011-12-13 | Tackle for eliminating foreign suspended objects on overhead line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202423977U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406398A (en) * | 2015-12-14 | 2016-03-16 | 国家电网公司 | Special frost remover for overhead line |
| CN106253133A (en) * | 2016-08-17 | 2016-12-21 | 国家电网公司 | A kind of wire coaster |
-
2011
- 2011-12-13 CN CN 201120517104 patent/CN202423977U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406398A (en) * | 2015-12-14 | 2016-03-16 | 国家电网公司 | Special frost remover for overhead line |
| CN105406398B (en) * | 2015-12-14 | 2017-08-11 | 国家电网公司 | A kind of overhead line frost dedicated eraser |
| CN106253133A (en) * | 2016-08-17 | 2016-12-21 | 国家电网公司 | A kind of wire coaster |
| CN106253133B (en) * | 2016-08-17 | 2018-03-30 | 国家电网公司 | A kind of wire coaster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIAOZUO POWER SUPPLY COMPANY, STATE GRID HUNAN ELE Effective date: 20140211 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: JIAOZUO POWER SUPPLY COMPANY, STATE GRID HUNAN ELECTRIC POWER COMPANY Effective date: 20140211 |
|
| C56 | Change in the name or address of the patentee |
Owner name: JIAOZUO POWER SUPPLY COMPANY, STATE GRID HUNAN ELE Free format text: FORMER NAME: HENAN ELECTRIC POWER COMPANY, JIAOZUO POWER SUPPLY COMPANY |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 454150 JIAOZUO, HENAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 454150 No. 299 South Tower Road, Henan, Jiaozuo Patentee after: JIAOZUO POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. Address before: 454150 No. 299 South Tower Road, Henan, Jiaozuo Patentee before: Jiaozuo Power Supply Company, Henan Electric Power Corp. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140211 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: JIAOZUO POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. Address before: 454150 No. 299 South Tower Road, Henan, Jiaozuo Patentee before: JIAOZUO POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20181213 |