CN203660413U - High voltage line insulator mounting and maintenance special tool - Google Patents
High voltage line insulator mounting and maintenance special tool Download PDFInfo
- Publication number
- CN203660413U CN203660413U CN201320761825.6U CN201320761825U CN203660413U CN 203660413 U CN203660413 U CN 203660413U CN 201320761825 U CN201320761825 U CN 201320761825U CN 203660413 U CN203660413 U CN 203660413U
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- CN
- China
- Prior art keywords
- insulation
- insulator
- maintenance
- hook
- vertical rod
- 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
- 239000012212 insulator Substances 0.000 title claims abstract description 41
- 238000012423 maintenance Methods 0.000 title abstract description 20
- 238000009413 insulation Methods 0.000 claims abstract description 37
- 238000000034 method Methods 0.000 abstract description 10
- 238000002834 transmittance Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
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Abstract
The utility model discloses a high voltage line insulator mounting and maintenance special tool. The tool of the utility model includes an insulation hook and an insulation vertical rod which is arranged below the insulation hook; the insulation hook and the insulation vertical rod form an integral structure; the upper end of the insulation vertical rod is provided with an opening spring tongue; a reset spring is arranged between the opening spring tongue and the insulation vertical rod; and the lower end of the insulation vertical rod is provided with an insulation lantern ring. In the process of repairing and replacing the insulator, the opening spring tongue of the utility model is pressed by hands; the insulation hook entrance is enlarged to hook the insulator; when the opening spring tongue is released by the hands, the opening spring tongue is reset; the insulator does not fall off; the insulating ring is pulled by the hands so that the insulator is pulled down and the convenient repair and replacement position is realized; the rope is sleeved inside the insulation lantern ring; and after the insulator is in a fixed position, then the maintenance and repair of the insulator are carried out. After the maintenance and repair are finished, the rope and the insulation hook are removed, and the insulator returns to the original position. The high voltage line insulator mounting and maintenance special tool is simple in structure and convenient in use; the insulator does not fall off during the transfer process; and the working time is reduces and the work efficiency is improved.
Description
Technical field:
The utility model relates to a kind of electric power maintenance instrument, particularly relates to a kind of Voltage for Insulators on HV Lines and installs and Special tool for maintaining.
Background technology:
Insulator on electric power line pole tower, in installation and maintenance Renewal process, need to carry out work high above the ground on electric power line pole tower, and in prior art, the method for manual banding insulation of normal employing rope is carried out work high above the ground after insulator is furthered.But; operation often there will be rope colligation insecure and then cause the phenomenon that in transmittance process, insulator comes off like this; operation that not only can Damage to insulation but also can injure below by a crashing object coordinates personnel; the sub-time of banding insulation is also long on the other hand; increase the operating time, made electric power that maintenance work inefficiency is installed.
Utility model content:
Technical problem to be solved in the utility model is: provide a kind of Voltage for Insulators on HV Lines simple in structure, easy to use, that insulator can not come off in transmittance process to install and Special tool for maintaining.
The technical scheme that the utility model is taked for technical solution problem is:
A kind of Voltage for Insulators on HV Lines is installed and Special tool for maintaining, comprise the insulation montant below insulating hanger and insulating hanger, described insulating hanger is an overall structure with insulation montant, be provided with opening bullet tongue in insulation montant upper end, between described opening bullet tongue and insulation montant, be provided with back-moving spring; Be provided with the insulation collar in insulation montant lower end.
The width of the entrance that described insulating hanger and opening bullet tongue top form is less than the diameter of insulator string.
In insulator maintenance and Renewal process, press opening bullet tongue of the present utility model with hand, insulating hanger entrance after becoming greatly hooks insulator, the after-opening bullet tongue of letting go resets, insulator can not come off, and hand-pulls the insulation collar and insulator is forgotten about it to the position of easy maintenance and replacement, is then enclosed within the insulation collar with rope, fix behind the position of insulator, then carry out maintenance and the maintenance of insulator.After maintenance and maintenance, take off rope and insulating hanger, insulator is got back to original position.
The utility model is simple in structure, easy to use, in transmittance process, insulator can not come off, and has reduced the operating time, has improved operating efficiency.
Because each position of the present utility model all has insulating material to process, efficiently solve induced electricity and safe distance problem, improved the coefficient of safety that insulator is safeguarded.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Below in conjunction with accompanying drawing, the utility model is further explained and explanation:
Referring to Fig. 1, a kind of Voltage for Insulators on HV Lines is installed and Special tool for maintaining, comprise the insulation montant 4 below insulating hanger 1 and insulating hanger, insulating hanger 1 is an overall structure with insulation montant 4, be provided with opening bullet tongue 2 in insulation montant 4 upper ends, between opening bullet tongue 2 and insulation montant 4, be provided with back-moving spring 3; Be provided with the insulation collar 5 in insulation montant 4 lower ends; Wherein: the width of the entrance 6 that insulating hanger 1 and opening bullet tongue 2 tops form is less than the diameter of insulator string.
In insulator maintenance and Renewal process, press opening bullet tongue 2 of the present utility model with hand, insulating hanger 1 entrance after becoming greatly hooks insulator, the after-opening bullet tongue 2 of letting go resets, insulator can not come off, and hand-pulls the insulation collar 5 and insulator is forgotten about it to the position of easy maintenance and replacement, is then enclosed within the insulation collar 5 with rope, fix behind the position of insulator, then carry out maintenance and the maintenance of insulator.After maintenance and maintenance, take off rope and insulating hanger 1, insulator is got back to original position.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (2)
1. a Voltage for Insulators on HV Lines is installed and Special tool for maintaining, comprise insulating hanger (1) and insulating hanger (1) insulation montant (4) below, it is characterized in that: described insulating hanger (1) is an overall structure with insulation montant (4), be provided with opening bullet tongue (2) in insulation montant (4) upper end, between described opening bullet tongue (2) and insulation montant (4), be provided with back-moving spring (3); Be provided with the insulation collar (5) in insulation montant (4) lower end.
2. Voltage for Insulators on HV Lines according to claim 1 is installed and Special tool for maintaining, it is characterized in that: the width of the entrance (6) that described insulating hanger (1) and opening bullet tongue (2) top form is less than the diameter of insulator string.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320761825.6U CN203660413U (en) | 2013-11-28 | 2013-11-28 | High voltage line insulator mounting and maintenance special tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320761825.6U CN203660413U (en) | 2013-11-28 | 2013-11-28 | High voltage line insulator mounting and maintenance special tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203660413U true CN203660413U (en) | 2014-06-18 |
Family
ID=50926767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320761825.6U Expired - Fee Related CN203660413U (en) | 2013-11-28 | 2013-11-28 | High voltage line insulator mounting and maintenance special tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203660413U (en) |
-
2013
- 2013-11-28 CN CN201320761825.6U patent/CN203660413U/en not_active Expired - Fee Related
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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: 20140618 Termination date: 20141128 |
|
| EXPY | Termination of patent right or utility model |