CN203747292U - Novel insulator pin puller - Google Patents
Novel insulator pin puller Download PDFInfo
- Publication number
- CN203747292U CN203747292U CN201420108142.5U CN201420108142U CN203747292U CN 203747292 U CN203747292 U CN 203747292U CN 201420108142 U CN201420108142 U CN 201420108142U CN 203747292 U CN203747292 U CN 203747292U
- Authority
- CN
- China
- Prior art keywords
- pin
- handle
- pin puller
- shaped hook
- novel insulator
- 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 19
- 239000000725 suspension Substances 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010009 beating Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 229910052573 porcelain Inorganic materials 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Insulators (AREA)
Abstract
The utility model relates to a novel insulator pin puller. The novel insulator pin puller comprises a U-shaped hook. One end of the U-shaped hook is provided with a closed angle, and the other end is bent and then is connected with a handle; the handle and the U-shaped hook are disposed on the same plane; the other end portion of the handle is vertically connected with an end plate; and the central portion of the handle is connected with a suspension ring. According to the utility model, through changing the structural characteristic of the pin puller and insulation characteristics, a reasonable catch point is designed, and a labor-saving effect is achieved; the tail portion of the pin puller is additionally provided with a plane so that when the R pin of the pin puller is installed, the contact surface of an operator palm and the tail portion is increased, and the operator is not easily hurt; and the pin puller is provided with double-purpose functions of pulling and beating, so that the installation of the P pin can be simpler and more labor-saving.
Description
Technical field
The utility model relates to a kind of novel insulator pin removal.
Background technology
There is certain defect in the insulator of current use " R " pin split-pin device, causes the difficulty in use in design:
1) " R " pin is without fixed pivot when taking out and install, and required strength is larger, due to without fixing beating point, easily makes porcelain vase breakage when beaing " R " pin;
2) to connect true face less for pin removal and operating personnel's hand, easily makes operating personnel's hand injured, on-the-spotly uses inconvenience, and working strength is large;
3) if pollution proof insulator or porcelain patticoat are when darker during insulator, pin removal tail length is inadequate, to " R " pin, gets, fills more difficult.
Utility model content
The problem that the utility model exists for above-mentioned prior art is made improvement, be that technical problem to be solved in the utility model is to provide a kind of novel insulator pin removal, by changing design feature and the insulator feature of pin removal, the strong point reasonable in design, makes it reach labour-saving effect; At pin removal afterbody, increase plane, make pin removal operating personnel's palm and the increase of afterbody contact-making surface when " R " pin is installed, be difficult for operating personnel's hand injured; Pin removal has and pulls out, strikes double-purpose function, make " R " pin is installed can be easier, laborsaving.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of novel insulator pin removal, comprise a U-shaped hook, described U-shaped hook one end is wedge angle, after its other end bending, connect one handle, described handle and U-shaped hook are in the same plane, and the other end of described handle is vertically connected with an end plate.
Further, the middle part of described handle is connected with suspension ring.
Further, described handle is connected on a flanking part of end plate, and described end plate is curved, and the two ends of described end plate another side are provided with skid-proof point.
Compared with prior art, the utlity model has following beneficial effect: by changing design feature and the insulator feature of pin removal, the strong point reasonable in design, makes it reach labour-saving effect; At pin removal afterbody, increase plane, make pin removal operating personnel's palm and the increase of afterbody contact-making surface when " R " pin is installed, be difficult for operating personnel's hand injured; Pin removal has and pulls out, strikes double-purpose function, make " R " pin is installed can be easier, laborsaving.
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Accompanying drawing explanation
Fig. 1 is the structure schematic isometric of the utility model embodiment.
In figure: 1-U shape hook, 2-handle, 21-suspension ring, 3-end plate.
Embodiment
Embodiment mono-: as shown in Figure 1, a kind of novel insulator pin removal, comprises a U-shaped hook 1, described U-shaped hook 1 one end is wedge angle, after its other end bending, connect one handle 2, described handle 2 and U-shaped hook 1 are in the same plane, and the other end of described handle 2 is vertically connected with an end plate 3.
In the present embodiment, the middle part of described handle 2 is connected with suspension ring 21.
In the present embodiment, for ease of pollution proof insulator or the porcelain patticoat degree of depth are different, use, described handle 2 is connected on a flanking part of end plate 3, slides when preventing from beaing with " R " pin contacts, described end plate 3 is curved, and the two ends of described end plate 3 another sides are provided with skid-proof point.
In the utility model, structure reasonable in design, improves pin removal fulcrum, makes it more laborsaving; Design pin removal tail structure, U-shaped hook is convenient to install " R " pin fixed pivot, when beaing " R " pin, is difficult for connect insulator porcelain patticoat, is difficult for making porcelain vase damaged (the particularly darker insulator of porcelain patticoat), and has and pull out, strike double-purpose function; The exhausted structure of newly-designed pin removal is simple, and easily processing, can utilize earth connection or the reinforcing bar scrapd to process voluntarily, well twice laid, and cost is low, and processing is simple, therefore aspect transmission line Work tool, possesses the using value of extensively promoting in system.
The foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (3)
1. a novel insulator pin removal, is characterized in that: comprise a U-shaped hook, described U-shaped hook one end is wedge angle, after its other end bending, connects one handle, and described handle and U-shaped hook are in the same plane, and the other end of described handle is vertically connected with an end plate.
2. novel insulator pin removal according to claim 1, is characterized in that: the middle part of described handle is connected with suspension ring.
3. novel insulator pin removal according to claim 1, is characterized in that: described handle is connected on a flanking part of end plate, and described end plate is curved, and the two ends of described end plate another side are provided with skid-proof point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420108142.5U CN203747292U (en) | 2014-03-11 | 2014-03-11 | Novel insulator pin puller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420108142.5U CN203747292U (en) | 2014-03-11 | 2014-03-11 | Novel insulator pin puller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203747292U true CN203747292U (en) | 2014-07-30 |
Family
ID=51347051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420108142.5U Expired - Fee Related CN203747292U (en) | 2014-03-11 | 2014-03-11 | Novel insulator pin puller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203747292U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104410007A (en) * | 2014-11-21 | 2015-03-11 | 国家电网公司 | Anti-falling convenient pin remover |
| CN105610089A (en) * | 2016-03-01 | 2016-05-25 | 国网山东省电力公司济宁供电公司 | Pin puller applied to insulator R pin |
-
2014
- 2014-03-11 CN CN201420108142.5U patent/CN203747292U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104410007A (en) * | 2014-11-21 | 2015-03-11 | 国家电网公司 | Anti-falling convenient pin remover |
| CN105610089A (en) * | 2016-03-01 | 2016-05-25 | 国网山东省电力公司济宁供电公司 | Pin puller applied to insulator R 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 |
Granted publication date: 20140730 Termination date: 20180311 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |