CN203562691U - Bird's nest dismounting device for power transmission line - Google Patents
Bird's nest dismounting device for power transmission line Download PDFInfo
- Publication number
- CN203562691U CN203562691U CN201320597052.2U CN201320597052U CN203562691U CN 203562691 U CN203562691 U CN 203562691U CN 201320597052 U CN201320597052 U CN 201320597052U CN 203562691 U CN203562691 U CN 203562691U
- Authority
- CN
- China
- Prior art keywords
- nest
- transmission line
- bird
- insulating bar
- connecting bolt
- 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
- 244000000626 Daucus carota Species 0.000 title claims abstract description 32
- 235000005770 birds nest Nutrition 0.000 title claims abstract description 32
- 235000005765 wild carrot Nutrition 0.000 title claims abstract description 32
- 230000005540 biological transmission Effects 0.000 title claims abstract description 28
- 238000009413 insulation Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 240000008866 Ziziphus nummularia Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
Images
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
- Electric Cable Installation (AREA)
Abstract
The utility model provides a bird's nest dismounting device for a power transmission line. The device comprises an insulating operating bar, and dismounting components. The top of the insulating operating bar is provided with a connecting rod. A connecting bolt is disposed on an end of the connecting rod. The dismounting components comprise a fixed rod, and a three-tooth harrow. The bottom of the fixed rod is provided with a screw hole. The fixed rod is sleeved on the connecting bolt through the screw hole. The three-tooth harrow is fixed on the top of the fixed rod. The three-tooth harrow is fixedly connected with a dismounting nail. The bird's nest dismounting device for a power transmission line uses the dismounting nail to destroy a bird's nest, and then uses the three-tooth harrow to dismount the bird's nest. The device is advantaged by simple structure, good practicality, simple operation, and the device saves time and labor.
Description
Technical field
The utility model relates to a kind of bird's nest detaching device, specifically, has related to a kind of transmission line bird's nest detaching device.
Background technology
Transmission line in service, tend to run into the situation that has bird's nest in electric pole or steel tower, the bird's nest of building on electric pole or steel tower, very easily cause the line to line fault of transmission line, affect the normal operation of transmission line, harm electric power transmission network, therefore removes the groundwork that bird's nest is Maintenance of Electric Transmission Line in summer.Traditional maintenance adopts the mode of manual demolition more, and because bird's nest is comprised of branch, thorn sour jujube etc., the manual gloves that easily puncture staff of removing, cause staff to damage; Existing removal tool is simple, can not destroy firmly bird's nest, and dismounting is wasted time and energy.
In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, thereby a kind of simple in structure, practical, simple to operate and time saving and energy saving transmission line bird's nest detaching device is provided.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of transmission line bird's nest detaching device, it comprises insulating bar and removes parts, described insulating bar top is provided with connecting rod, described connecting rod end is provided with connecting bolt, described dismounting parts comprise fixed lever and three tooth harrows that are rotationally connected with the described connecting bolt in bottom, and described three tooth harrows are fixed on described fixed lever top, be fixedly connected with and remove nail on described three tooth harrows.
Based on above-mentioned, described bottom of fixed is provided with screw, and described fixed lever is sleeved on described connecting bolt by described screw, and described connecting bolt outer end is twisted and is provided with hold-down nut.
Based on above-mentioned, described insulating bar top is provided with alarm for nearing electrisity.
Based on above-mentioned, described insulating bar bottom is provided with hook.
Based on above-mentioned, described insulating bar is telescopic insulation operation pole.
The relative prior art of the utility model has substantive distinguishing features and progress, specifically, the utility model insulating bar and dismounting parts, utilize insulating bar to connect and remove parts, be flexibly connected easy to carry, described dismounting parts comprise fixed lever and three tooth harrows, three tooth harrows can rotate on insulating bar, adjust angle and be applicable to various environment, on described three tooth harrows, be fixedly connected with and remove nail, while removing bird's nest, first utilize sharp-pointed dismounting nail that bird's nest is disclosed loose, then utilize three tooth harrows to remove the bird's nest of disclosing after faling apart; Described insulating bar top is provided with alarm for nearing electrisity for reminding staff to notice that Keep Clear-High Voltage; Described insulating bar bottom is provided with hook, while being convenient to climb electric pole or steel tower, carries this transmission line bird's nest detaching device; It has advantages of simple in structure, practical, simple to operate and time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by embodiment, the technical solution of the utility model is described in further detail.
As shown in Figure 1, a kind of transmission line bird's nest detaching device, it comprises insulating bar 1 and removes parts, described insulating bar 1 top is provided with connecting rod 2, described connecting rod 2 ends are provided with connecting bolt 3, described dismounting parts comprise fixed lever 4 and three tooth harrows 5 that are rotationally connected with the described connecting bolt 3 in bottom, and described three tooth harrows 5 are fixed on described fixed lever 4 tops, be fixedly connected with and remove nail 6 on described three tooth harrows 5.Utilize insulating bar 1 to install three tooth harrows 5 additional and remove nail 6 to form simple bird's nest removal tool, by dismounting, follow closely 6 pairs of bird's nests and smash up, then utilize three tooth harrows 5 thoroughly to remove the bird's nest on transmission line.
In order to make this transmission line bird's nest detaching device be applicable to multiple transmission line environment, three tooth harrows 5 are rotationally connected by described fixed lever 4 and the connecting bolt 3 of connecting rod 2 ends, can freely adjust angle, applicable complicated transmission line environment.The present embodiment has provided wherein one group of connected mode, described fixed lever 4 bottoms are provided with screw, described fixed lever 4 is sleeved on described connecting bolt 3 by described screw, described connecting bolt 3 outer ends are twisted and are provided with hold-down nut, described hold-down nut prevents that fixed lever 4 from departing from described connecting bolt 3, guarantees stability when this transmission line bird's nest detaching device is used.
Adopt this being rotationally connected, be convenient to split insulating bar 1 and remove parts, both facilitated depositing and transporting of instrument,, during use, then assemble meanwhile, facilitate staff to climb electric pole or steel tower.
This transmission line bird's nest detaching device, for transmission line, approaches high-tension line in order to guarantee staff's safety, and described insulating bar 1 top is provided with alarm for nearing electrisity, reminds in time staff that Keep Clear-High Voltage.
In order to facilitate staff to climb, described insulating bar 1 bottom is provided with hook 7, and insulating bar 1 is mounted on safety belt, and climbing is easy to carry.
In order to increase the scope of application of this transmission line bird's nest detaching device, change as required the length of insulating bar 1, applicable complicated transmission line, described insulating bar 1 is telescopic insulation operation pole.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the field are to be understood that: still can modify or part technical characterictic is equal to replacement embodiment of the present utility model; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.
Claims (5)
1. a transmission line bird's nest detaching device, it is characterized in that: it comprises insulating bar and removes parts, described insulating bar top is provided with connecting rod, described connecting rod end is provided with connecting bolt, described dismounting parts comprise fixed lever and three tooth harrows that are rotationally connected with the described connecting bolt in bottom, described three tooth harrows are fixed on described fixed lever top, be fixedly connected with and remove nail on described three tooth harrows.
2. transmission line bird's nest detaching device according to claim 1, is characterized in that: described bottom of fixed is provided with screw, and described fixed lever is sleeved on described connecting bolt by described screw, and described connecting bolt outer end is twisted and is provided with hold-down nut.
3. transmission line bird's nest detaching device according to claim 2, is characterized in that: described insulating bar top is provided with alarm for nearing electrisity.
4. according to the transmission line bird's nest detaching device described in claim 1 or 2 or 3, it is characterized in that: described insulating bar bottom is provided with hook.
5. transmission line bird's nest detaching device according to claim 4, is characterized in that: described insulating bar is telescopic insulation operation pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320597052.2U CN203562691U (en) | 2013-09-26 | 2013-09-26 | Bird's nest dismounting device for power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320597052.2U CN203562691U (en) | 2013-09-26 | 2013-09-26 | Bird's nest dismounting device for power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203562691U true CN203562691U (en) | 2014-04-23 |
Family
ID=50512389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320597052.2U Expired - Fee Related CN203562691U (en) | 2013-09-26 | 2013-09-26 | Bird's nest dismounting device for power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203562691U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078883A (en) * | 2014-06-25 | 2014-10-01 | 国家电网公司 | Dismantling device of electric transmission line spacer |
| CN104600625A (en) * | 2015-02-06 | 2015-05-06 | 国家电网公司 | Transmission line foreign object cleaner |
| CN104882823A (en) * | 2015-06-12 | 2015-09-02 | 国网山东省电力公司烟台供电公司 | Column switch nest removing apparatus based on insulating rod |
| CN105375382A (en) * | 2014-08-20 | 2016-03-02 | 国家电网公司 | Insulating rod for removing bird's nest |
| CN107171243A (en) * | 2017-06-21 | 2017-09-15 | 国家电网公司 | Intersect nail needle type plastic cloth remover |
-
2013
- 2013-09-26 CN CN201320597052.2U patent/CN203562691U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078883A (en) * | 2014-06-25 | 2014-10-01 | 国家电网公司 | Dismantling device of electric transmission line spacer |
| CN105375382A (en) * | 2014-08-20 | 2016-03-02 | 国家电网公司 | Insulating rod for removing bird's nest |
| CN104600625A (en) * | 2015-02-06 | 2015-05-06 | 国家电网公司 | Transmission line foreign object cleaner |
| CN104882823A (en) * | 2015-06-12 | 2015-09-02 | 国网山东省电力公司烟台供电公司 | Column switch nest removing apparatus based on insulating rod |
| CN107171243A (en) * | 2017-06-21 | 2017-09-15 | 国家电网公司 | Intersect nail needle type plastic cloth remover |
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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: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: XINYANG POWER SUPPLY COMPANY, STATE GRID HENAN ELECTRIC POWER COMPANY Effective date: 20140603 Owner name: XINYANG POWER SUPPLY COMPANY, STATE GRID HENAN ELE Effective date: 20140603 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 464000 XINYANG, HENAN PROVINCE TO: 100761 DONGCHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140603 Address after: 100761 West Chang'an Avenue, Beijing, No. 86 Patentee after: State Grid Corporation of China Patentee after: State's net Henan Province Power Co., Ltd. Xinyang Power Supply Co.,Ltd Address before: 464000 Jianshe Road, Henan, No. 88, Patentee before: State's net Henan Province Power Co., Ltd. Xinyang Power Supply Co.,Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20140926 |
|
| EXPY | Termination of patent right or utility model |