CN104269773B - A kind of multi-purpose insulator R pin taking device - Google Patents
A kind of multi-purpose insulator R pin taking device Download PDFInfo
- Publication number
- CN104269773B CN104269773B CN201410413915.5A CN201410413915A CN104269773B CN 104269773 B CN104269773 B CN 104269773B CN 201410413915 A CN201410413915 A CN 201410413915A CN 104269773 B CN104269773 B CN 104269773B
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- operating head
- handle
- head
- insulator
- operating
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- 239000012212 insulator Substances 0.000 title claims abstract description 30
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 8
- 244000152100 Sorbus torminalis Species 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000003247 decreasing effect Effects 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The present invention relates to a kind of multi-purpose insulator R pin taking devices comprising the operating head of handle and bar shape；The handle is mutually perpendicular to operating head, is fixedly connected in the middle part of one end of handle and operating head；Write off head is arranged in one end of the operating head, and adjustment tank is arranged in the other end.A kind of multi-purpose insulator R pin taking device of the present invention can complete to take R to sell and adjustment R pin openings of sizes, realize multi-use, while its is simple for production, easy to operate, portable, is hardly damaged, and substantially increases the working efficiency of operating personnel.
Description
Technical field
The present invention relates to a kind of electric power operation tools, and in particular to a kind of multi-purpose insulator R pin taking device.
Background technology
Transmission line of electricity replaces the locking pin for the insulator connecting portion that needs to unsnap during insulator, usually used locking pin
For R types, and all kinds of insulator R pin taking devices of tradition are since its arm of force component is shorter, and operating personnel is not easy extraction insulation when operating
Sub- R pins, especially large-tonnage insulator are less susceptible to extract since the material rigidity of its R pin used is strong.For the problem, hair
Bright patent CN201120254148.X discloses a kind of insulator R pin taking device, presses stroke that the invention is existed by changing to prize
Large-tonnage insulator R pin it is more effortless when winning, but it using complex, adjusting screw may also loosen in use to be led
It causes the displacement of pin hook and write off is caused to fail.
In addition, the function of general R pins split-pin device is only limitted to write off, have a single function, if you need to adjust the openings of sizes of R pins,
Then also to be completed using other tools.
Invention content
In order to not only laborsaving but also easily win insulator R pins, the R openings sold can be also adjusted, the present invention carries
For a kind of multi-purpose insulator R pin taking device.
The present invention adopts the following technical scheme that：
A kind of multi-purpose insulator R pin taking device comprising the operating head of handle and bar shape；The handle and operating head phase
It is mutually vertical, it is fixedly connected in the middle part of one end of handle and operating head；Write off head, other end setting is arranged in one end of the operating head
Adjustment tank；The adjustment tank is vertical with handle orientations and the straight slot along operating head axis through operation end surface；The write off
Head is the frustum that is fixedly connected with the cross section of operating head with bottom surface and with operating head.
Wherein, the operating head is cylinder；The write off head is that basal diameter is equal with the cross-sectional diameter of operating head,
End face diameter is less than the frustum of a cone of operating head diameter.
Wherein, the outer surface of adjustment tank one end of the operating head is provided with anti-skid chequer.
Wherein, the handle is hexagonal prism.
Wherein, the decreased food is 2.5 times of operating head length.
Further, the anti-skid chequer be engraved on operating head outer surface shallow slot or embossing technique be compressed on outside operating head
The shallow slot on surface.
Further, the handle can be the cylinder for being provided with anti-skid chequer.
The positive effect of the present invention is as follows：
（1）The present invention can complete that R is taken to sell and adjust R pin openings of sizes, realize multi-use, while its is simple for production, easy
It operates, is portable, being hardly damaged, substantially increasing the working efficiency of operating personnel.
（2）Write off head is sharp mouth shape, be can be inserted in the insulator R pins of different tonnages, versatile.
（3）Adjustment tank can be adjusted insulator R pin openings of sizes, the anti-skid chequer increase on surface and rubbing for contact surface
Power is wiped, prevents from slipping in adjustment, is also conducive to control adjustment extent of opening.
（4）Handle is hexagonal prism, and when operation can prevent skating, and easily operated.
（5）Decreased food is 2.5 times of operating head length, is relatively beneficial to operating personnel and extracts R pins using low-force amount.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is the partial structural diagram of the write off head of the present invention.
In figure, 1 handle, 2 operating heads, 3 write off heads, 4 adjustment tanks, 5 anti-skid chequers.
Specific implementation mode
As shown in Figure 1 and Figure 2, a kind of multi-purpose insulator R pin taking device of the present invention comprising handle 1 and bar shape
Operating head 2；The handle 1 is mutually perpendicular to operating head 2, and one end of handle 1 is fixedly connected with the middle part of operating head 2；The behaviour
Make first 2 one end setting write off head 3, adjustment tank 4 is arranged in the other end；The adjustment tank 4 is vertical with 1 direction of handle and along operation
First 2 axis runs through the straight slot of 2 end face of operating head；The write off head 3 be with the cross section of operating head 2 with bottom surface and with operating head 2
The frustum being fixedly connected.The operating head 2 is cylinder；The write off head 3 is the cross-sectional diameter of basal diameter and operating head 2
Equal, end face diameter is less than the frustum of a cone of 2 diameter of operating head.The outer surface of 4 one end of adjustment tank of the operating head 2 is provided with anti-
Sliding line 5.The handle 1 is hexagonal prism.1 length of the handle is 2.5 times of 2 length of operating head.
When taking R to sell using a kind of multi-purpose insulator R pin taking device of the present invention, the handle 1 of the present invention is held, by operating head 2
It is horizontally placed on insulator, write off head 3 is inserted into R pins, using the contact point of operating head 2 and insulator as fulcrum, is pressed handle 1, is grasped
The anti-skid chequer 5 for making first 2 surface increases the present invention and the frictional force of insulator, and the present invention is on the insulator during preventing write off
It slides laterally and write off is caused to fail.Because of 2.5 times that decreased food is operating head length, R can be sold and easily lever up and remove.
When selling openings of sizes using a kind of multi-purpose insulator R pin taking device adjustment R of the present invention, the handle 1 of the present invention is held,
Operating head 2 is horizontally placed on insulator, R pins are placed in adjustment tank 4, using the contact point of operating head 2 and insulator as fulcrum, pressure
Fixed handle 1, the anti-skid chequer 5 on 2 surface of operating head increase the frictional force of the present invention and insulator, prevent the present invention on the insulator
It slides laterally, the size of power is agitated conducive to control, realize the adjustment for selling openings of sizes to R.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, it will be understood by those of ordinary skill in the art that：It still can be to previous embodiment
Recorded technical solution is modified or equivalent replacement of some of the technical features；And these are changed or replace
It changes, the spirit and scope for technical solution of the embodiment of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (3)
1. a kind of multi-purpose insulator R pin taking device, it is characterised in that it includes handle（1）With the operating head of bar shape（2）；It is described
Handle（1）With operating head（2）It is mutually perpendicular to, handle（1）One end and operating head（2）Middle part be fixedly connected；The operating head
（2）One end be arranged write off head（3）, other end setting adjustment tank（4）；The adjustment tank（4）For with handle（1）Direction it is vertical and
Along operating head（2）Axis runs through operating head（2）The straight slot of end face；The write off head（3）For with operating head（2）The same bottom in cross section
Face and and operating head（2）The frustum being fixedly connected；
The operating head（2）For cylinder；The write off head（3）For basal diameter and operating head（2）Cross-sectional diameter it is equal,
End face diameter is less than operating head（2）The frustum of a cone of diameter；
The operating head（2）Adjustment tank（4）The outer surface of one end is provided with anti-skid chequer（5）.
2. a kind of multi-purpose insulator R pin taking device according to claim 1, it is characterised in that the handle（1）For six ribs
Cylinder.
3. a kind of multi-purpose insulator R pin taking device according to claim 1, it is characterised in that the handle（1）Length is
Operating head（2）2.5 times of length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410413915.5A CN104269773B (en) | 2014-08-21 | 2014-08-21 | A kind of multi-purpose insulator R pin taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410413915.5A CN104269773B (en) | 2014-08-21 | 2014-08-21 | A kind of multi-purpose insulator R pin taking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104269773A CN104269773A (en) | 2015-01-07 |
| CN104269773B true CN104269773B (en) | 2018-10-19 |
Family
ID=52161276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410413915.5A Active CN104269773B (en) | 2014-08-21 | 2014-08-21 | A kind of multi-purpose insulator R pin taking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104269773B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471162B (en) * | 2017-09-21 | 2019-12-24 | 山东光大线路器材有限公司 | Mounting tool |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204012464U (en) * | 2014-08-21 | 2014-12-10 | 国家电网公司 | A kind of multiplex insulator R pin taking device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5557832A (en) * | 1994-09-15 | 1996-09-24 | Vanden Brook; Gerald A. | Tool for attaching and removing clip type fastener members and the like |
| US8210584B2 (en) * | 2008-06-13 | 2012-07-03 | Nathan Hiltz | Collapsible tool for truck operators |
| CN201252367Y (en) * | 2008-09-08 | 2009-06-03 | 江苏省电力公司淮安供电公司 | Pin removal of ball socket for live working |
| CN202333599U (en) * | 2011-11-15 | 2012-07-11 | 大庆电业局 | Split pin installer for hot-line work suspension clamp |
| CN203409708U (en) * | 2013-06-21 | 2014-01-29 | 山西晋城无烟煤矿业集团有限责任公司 | Special tool for dismounting and mounting elastic plunger pin for shaft coupler |
| CN203617614U (en) * | 2013-11-21 | 2014-05-28 | 国家电网公司 | Insulator pin puller |
-
2014
- 2014-08-21 CN CN201410413915.5A patent/CN104269773B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204012464U (en) * | 2014-08-21 | 2014-12-10 | 国家电网公司 | A kind of multiplex insulator R pin taking device |
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| CN104269773A (en) | 2015-01-07 |
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