CN202564860U - Composite insulator pin-remover for live working - Google Patents
Composite insulator pin-remover for live working Download PDFInfo
- Publication number
- CN202564860U CN202564860U CN2012202494661U CN201220249466U CN202564860U CN 202564860 U CN202564860 U CN 202564860U CN 2012202494661 U CN2012202494661 U CN 2012202494661U CN 201220249466 U CN201220249466 U CN 201220249466U CN 202564860 U CN202564860 U CN 202564860U
- Authority
- CN
- China
- Prior art keywords
- tong
- composite insulator
- binding clip
- rotating shaft
- slide bar
- 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 23
- 239000002131 composite material Substances 0.000 title claims abstract description 16
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Abstract
The utility model belongs to the technical field of insulator pin-removers, and discloses a composite insulator pin-remover for live working. The composite insulator pin-remover for the live working comprises a tong head and two tong arms, wherein the tong head and the tong arms are provided with an including angle of 80 degrees to 100 degrees. One of the tong arms is provided with a rotating shaft, and a rotating piece with an arc-shaped sliding rail is fixed on the rotating shaft. The other tong arm is provided with a sliding rod which is arranged in the arc-shaped sliding rail. When the sliding rod is on the top position of the arc-shaped sliding rail, the tong head opens. When the sliding rod is on the root position of the arc-shaped sliding rail, the tong head closes. The insulator arranged on a side is easy to take by the tong head. Therefore, time and labor are saved and work efficiency is greatly improved.
Description
Technical field
The utility model belongs to composite insulator split-pin device technical field, relates to concretely a kind ofly being used for live line working and using the composite insulator split-pin device.
Background technology
Because the change of insulator material causes its alteration of form, the opening of original insulator pin all makes progress basically; Therefore the split-pin device that makes progress for opening at present can be competent at basically; But the composite insulator pin for install the side picks difficulty, not only the replacing time long, inefficiency; But also come off easily.
The utility model content
The technical problem that the utility model solves just provides a kind of applied widely, dress is got conveniently, install the side insulator pin, and also easily dress is got, the live line working of high efficiency uses the composite insulator split-pin device.
For solving the problems of the technologies described above; The technical scheme that the utility model proposes is: comprise binding clip and two tong arms; Said tong arm and binding clip are provided with 80-100 degree angles, and a tong arm is provided with rotating shaft therein, in this rotating shaft, is fixed with the rotor that has cambered way; Another tong arm is provided with slide bar; This slide bar is positioned at said cambered way, and binding clip is positioned at opening when slide bar is positioned at the cambered way apical position, and binding clip is positioned at closure state when slide bar is positioned at the cambered way root position.
Its additional technical feature is:
Be provided with on said rotating shaft top and turn round sheet.
The composite insulator split-pin device is used in the live line working that the utility model provides, and comparing with prior art has the following advantages: one of which, owing to comprise binding clip and two tong arms; Said tong arm and binding clip are provided with 80-100 degree angles, and a tong arm is provided with rotating shaft therein, in this rotating shaft, is fixed with the rotor that has cambered way; Another tong arm is provided with slide bar; This slide bar is positioned at said cambered way, and binding clip is positioned at opening when slide bar is positioned at the cambered way apical position, and binding clip is positioned at closure state when slide bar is positioned at the cambered way root position; Insulator pin for the side installation; Binding clip also is easy to get, and time saving and energy saving, operating efficiency improves greatly; Its two turn round sheet owing to be provided with on said rotating shaft top, the binding clip folding is more laborsaving.
Description of drawings
Fig. 1 is the structural representation of live line working with composite insulator split-pin device binding clip closure state;
Fig. 2 is for being the structural representation of live line working with composite insulator split-pin device binding clip opening;
Fig. 3 is the structural representation of rotating shaft.
Embodiment
Below in conjunction with accompanying drawing live line working that the utility model the proposed structure with the composite insulator split-pin device is further specified.
As depicted in figs. 1 and 2, be the structural representation of live line working with composite insulator split-pin device closure and unlatching.Its structure comprises binding clip 1 and two tong arms 2,3; Tong arm 2,3 and binding clip 1 are provided with 80-100 degree angles; A tong arm 2 is provided with rotating shaft 4 therein; In this rotating shaft 4, be fixed with the rotor 6 that has cambered way 5,3 are provided with slide bar 7 on another tong arm, and this slide bar 7 is positioned at cambered way 5.As shown in Figure 2, binding clip 1 is positioned at opening when slide bar 7 is positioned at cambered way 5 apical positions; As shown in Figure 1, binding clip 1 is positioned at closure state when slide bar 7 is positioned at cambered way 5 root positions.Like this, for the insulator pin that install the side, binding clip also is easy to get, and time saving and energy saving, operating efficiency improves greatly.
As shown in Figure 3, be provided with on the top of rotating shaft 4 and turn round sheet 8.Like this, binding clip 1 folding is more laborsaving.
The protection range of the utility model not only is confined to the foregoing description, as long as structure is identical with composite insulator split-pin device structure with the utility model live line working, just drops on the scope of the utility model protection.
Claims (2)
1. the composite insulator split-pin device is used in live line working, comprises binding clip and two tong arms, it is characterized in that: said tong arm and binding clip are provided with 80-100 degree angles; A tong arm is provided with rotating shaft therein; In this rotating shaft, be fixed with the rotor that has cambered way, another tong arm is provided with slide bar, and this slide bar is positioned at said cambered way; Binding clip is positioned at opening when slide bar is positioned at the cambered way apical position, and binding clip is positioned at closure state when slide bar is positioned at the cambered way root position.
2. the composite insulator split-pin device is used in live line working according to claim 1, it is characterized in that: be provided with on said rotating shaft top and turn round sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202494661U CN202564860U (en) | 2012-05-30 | 2012-05-30 | Composite insulator pin-remover for live working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202494661U CN202564860U (en) | 2012-05-30 | 2012-05-30 | Composite insulator pin-remover for live working |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202564860U true CN202564860U (en) | 2012-11-28 |
Family
ID=47214475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202494661U Expired - Fee Related CN202564860U (en) | 2012-05-30 | 2012-05-30 | Composite insulator pin-remover for live working |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202564860U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066410A (en) * | 2016-06-30 | 2016-11-02 | 国网新疆电力公司吐鲁番供电公司 | High-altitude test clamp |
| CN104538895B (en) * | 2014-12-25 | 2017-06-13 | 国家电网公司 | The double string anti-fouling type porcelain insulator splittings of earth potential live replacing |
-
2012
- 2012-05-30 CN CN2012202494661U patent/CN202564860U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104538895B (en) * | 2014-12-25 | 2017-06-13 | 国家电网公司 | The double string anti-fouling type porcelain insulator splittings of earth potential live replacing |
| CN106066410A (en) * | 2016-06-30 | 2016-11-02 | 国网新疆电力公司吐鲁番供电公司 | High-altitude test clamp |
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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 ELECTRIC NET CROP. HEBEI ELECTRIC POWER CORP Effective date: 20130314 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130314 Address after: 053000 Hengshui East Road, Hebei, No. 185 Patentee after: Hengshui Power Supply Company Patentee after: State Grid Corporation of China Patentee after: Hebei Electric Power Corporation Address before: 053000 Hengshui East Road, Hebei, No. 185 Patentee before: Hengshui Power Supply Company |
|
| 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: 20121128 Termination date: 20180530 |