CN204103359U - Insulator connecting pin special-purpose multifunctional split-pin device - Google Patents
Insulator connecting pin special-purpose multifunctional split-pin device Download PDFInfo
- Publication number
- CN204103359U CN204103359U CN201420556966.9U CN201420556966U CN204103359U CN 204103359 U CN204103359 U CN 204103359U CN 201420556966 U CN201420556966 U CN 201420556966U CN 204103359 U CN204103359 U CN 204103359U
- Authority
- CN
- China
- Prior art keywords
- cross bar
- montant
- write
- handheld terminal
- connecting pin
- 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 20
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 241000282376 Panthera tigris Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Insulators (AREA)
Abstract
The utility model discloses a kind of insulator connecting pin special-purpose multifunctional split-pin device, comprise cross bar and the montant of horizontal positioned, described cross bar is fixedly connected with in " ten " font with montant, one end of described cross bar is extended with changeover portion obliquely, this changeover portion end is then connected with horizontal write off shovel, the end of this write off shovel is in " W " type, be provided with write off hook in one end of described montant simultaneously, other one end of described cross bar is handheld terminal, this handheld terminal is provided with rubber hammer, other one end of described montant is set to handheld terminal, this handheld terminal is provided with round handle, described round handle is provided with U-shaped opening clip slot, this U-shaped opening clip slot, can be connected with insulating bar specially, firm and reliable connection, improve the operating efficiency of live line working.
Description
Technical field
The utility model relates to field of power, the Multifunctional pin removing device that specifically a kind of insulator connecting pin is special.
Background technology
In work of electric power system, because circuit is after long-time load operation, often there is self-destruction, null value, flashover equivalent damage situation in insulator, simultaneously the connecting pin of insulator also there will be come off, loosen, the situation such as corrosion, as " R " type connecting pin and " W " type connecting pin etc., after there is this problem, we need to change rapidly insulator and connecting pin.
Current write off is adopted in two ways more: generally use tiger clamp to go out mode to " R " type connecting pin; Spanner end is then generally used to pound out mode to " W " type connecting pin, but because connecting pin covers by insulator shirt rim completely, vice card jail cannot operate, imperative operation easily will cause the damage of insulator shirt rim, implement damage, knock mode simultaneously and also can cause connecting pin surface insulation damage layer, thus cause connecting pin minimizing in useful life.
In addition, power customer is more and more higher for power supply reliability, stability requirement, therefore to the maintenance work of electric transmission line isolator connecting pin, all will complete in live line working situation as far as possible.At present, the split-pin device also not having reliable live line working special.
Utility model content
Technical assignment of the present utility model is for above-mentioned technical deficiency, provides a kind of insulator connecting pin special-purpose multifunctional split-pin device.
The technical scheme that the utility model technical solution problem adopts is: insulator connecting pin special-purpose multifunctional split-pin device, comprise cross bar and the montant of horizontal positioned, described cross bar is fixedly connected with in " ten " font with montant, one end of described cross bar is extended with changeover portion obliquely, this changeover portion end is then connected with horizontal write off shovel, the end of this write off shovel is in " W " type, other one end of described cross bar is handheld terminal, this handheld terminal is provided with rubber hammer, one end of described montant is provided with write off hook, other one end of described montant is set to handheld terminal, this handheld terminal is provided with round handle, this round handle is provided with U-shaped opening clip slot.
The beneficial effect that the utility model can bring is:
1, " R " type connecting pin can be got, " W " type connecting pin can be got again, the number of split-pin device can be reduced and bear a heavy burden, and having saved replacing construction, easy to use;
2, while getting " R " type connecting pin and " W " type connecting pin, write off shovel and write off hook are provided separately on cross bar and montant, and this design feature makes the handheld terminal of cross bar or montant in use, and feel is better, are more conducive to operation;
3, the use of write off hook, can farthest protect the zinc coat on connecting pin and connecting pin self can not be damaged;
4, the design of changeover portion obliquely between write off shovel and cross bar, write off is shoveled in use, can avoid the impact of getting the insulator shirt rim that " W " type connecting pin can run into often, bending design can not destroy insulator cluster parachute when getting connecting pin, thus protection insulator is injury-free;
5, in the utility model, the U-shaped opening clip slot that handheld terminal round handle is arranged montant, can be connected with insulating bar specially, firm and reliable connection, improve the operating efficiency of live line working, ensure that the reliability of power supply.
Accompanying drawing explanation
The overall vertical view of Fig. 1, the utility model;
The front view of crossbar sections in Fig. 2, the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described below:
As depicted in figs. 1 and 2, the utility model discloses insulator connecting pin special-purpose multifunctional split-pin device, comprise cross bar 1 and the montant 2 of horizontal positioned, described cross bar 1 is fixedly connected with in " ten " font with montant 2, one end of described cross bar 1 is extended with changeover portion 3 obliquely, this changeover portion 3 end is then connected with horizontal write off shovel 4, the end of this write off shovel 4 is in " W " type, the design of changeover portion 3 obliquely between write off shovel 4 and cross bar 1, write off is made to shovel 4 in use, the impact of getting the insulator shirt rim that " W " type connecting pin can run into often can be avoided, bending design can not destroy insulator cluster parachute when getting connecting pin, thus protection insulator is injury-free, simultaneously be provided with write off hook 7 in one end of described montant 2, the use of write off hook 7, can farthest protect the zinc coat on connecting pin and connecting pin self can not be damaged.
The comprehensive use of write off hook 7 and the end write off shovel 4 in " W " type, can reduce the number of split-pin device and bear a heavy burden, and has saved the time that different split-pin device switches use, convenient, quick; The shovel of write off simultaneously 4 and write off hook 7 are provided separately on cross bar 1 and montant 2, this design feature, make the handheld terminal 5 of cross bar 1 or montant 2 be more conducive to operation in use.
Other one end of described cross bar 1 is handheld terminal 5, and this handheld terminal 5 is provided with rubber hammer 6, the connecting pin of taking-up can be struck back after installing rubber hammer 6 additional, and can avoid destroying connecting pin zinc coat and insulator cluster parachute.
Other one end of described montant 2 is set to handheld terminal 5, this handheld terminal 5 is provided with round handle 8, described round handle 8 is provided with U-shaped opening clip slot 9, this U-shaped opening clip slot 9, can be connected with insulating bar specially, firm and reliable connection, can also use as spanner, being used for stubborn grading ring tightens up a screw, and improves the operating efficiency of live line working.
In sum, the utility model integrates several functions, and very practical, can greatly increase work efficiency in real work.The utility model adopts stainless steel to make, and has advantages such as being easy to production and popularization, long service life, promotes the utility model in practice significant for raising power system power supply reliability.
Claims (1)
1. insulator connecting pin special-purpose multifunctional split-pin device, it is characterized in that: the cross bar and the montant that comprise horizontal positioned, described cross bar is fixedly connected with in " ten " font with montant, one end of described cross bar is extended with changeover portion obliquely, this changeover portion end is then connected with horizontal write off shovel, the end of this write off shovel is in " W " type, other one end of described cross bar is handheld terminal, this handheld terminal is provided with rubber hammer, one end of described montant is provided with write off hook, other one end of described montant is set to handheld terminal, this handheld terminal is provided with round handle, this round handle is provided with U-shaped opening clip slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556966.9U CN204103359U (en) | 2014-09-26 | 2014-09-26 | Insulator connecting pin special-purpose multifunctional split-pin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556966.9U CN204103359U (en) | 2014-09-26 | 2014-09-26 | Insulator connecting pin special-purpose multifunctional split-pin device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204103359U true CN204103359U (en) | 2015-01-14 |
Family
ID=52271760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420556966.9U Expired - Fee Related CN204103359U (en) | 2014-09-26 | 2014-09-26 | Insulator connecting pin special-purpose multifunctional split-pin device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204103359U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107280149A (en) * | 2016-03-30 | 2017-10-24 | Ykk株式会社 | Hook |
| CN108188976A (en) * | 2018-02-11 | 2018-06-22 | 国网河北省电力有限公司衡水供电分公司 | Multifunctional pin removing device |
| CN109687341A (en) * | 2018-12-07 | 2019-04-26 | 国网青海省电力公司海北供电公司 | A kind of equipment for charging benefit dress split pin |
-
2014
- 2014-09-26 CN CN201420556966.9U patent/CN204103359U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107280149A (en) * | 2016-03-30 | 2017-10-24 | Ykk株式会社 | Hook |
| CN107280149B (en) * | 2016-03-30 | 2020-04-21 | Ykk株式会社 | Hook |
| CN108188976A (en) * | 2018-02-11 | 2018-06-22 | 国网河北省电力有限公司衡水供电分公司 | Multifunctional pin removing device |
| CN109687341A (en) * | 2018-12-07 | 2019-04-26 | 国网青海省电力公司海北供电公司 | A kind of equipment for charging benefit dress split pin |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20180926 |