CN108838943B - Pin remover for power distribution anti-pollution suspension insulator - Google Patents
Pin remover for power distribution anti-pollution suspension insulator Download PDFInfo
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- CN108838943B CN108838943B CN201810903885.4A CN201810903885A CN108838943B CN 108838943 B CN108838943 B CN 108838943B CN 201810903885 A CN201810903885 A CN 201810903885A CN 108838943 B CN108838943 B CN 108838943B
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- connecting piece
- insulator
- pin
- insulator pin
- supporting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
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- Mechanical Engineering (AREA)
- Insulators (AREA)
Abstract
The invention relates to the technical field of distribution operation maintenance, in particular to a distribution antifouling suspension insulator pin remover which comprises a supporting rod, wherein the supporting rod is connected with a supporting part, and the supporting part is provided with a connecting part which is in matched connection with an insulator; the supporting part is provided with a connecting piece, and the connecting piece is connected with an annular structure arranged on the insulator pin. The invention has the effects of high efficiency and labor saving of the dismounting and mounting of the insulating pin, and is simple, convenient, safe and reliable to use.
Description
Technical Field
The invention relates to the technical field of distribution operation maintenance, in particular to a distribution antifouling suspension insulator pin remover.
Background
At present, when the antifouling suspension insulator of the distribution line is replaced, because the inner skirt of the antifouling suspension insulator is very high, the insulator pin is difficult to pull out by using a common tool, part of constructors use wire cutters to knock, pull and the like, the working efficiency during construction is influenced, and the insulator can crack even injure the constructors by using the knocking method in serious cases.
Disclosure of Invention
The invention aims to overcome at least one defect in the prior art, and provides the distribution anti-pollution type suspension insulator pin remover which has the advantages of high efficiency and labor saving in insulator removal and installation, simplicity and convenience in use, safety and reliability.
In order to solve the technical problems, the invention adopts the technical scheme that: a pin remover for a power distribution anti-pollution suspension insulator comprises a supporting rod, wherein the supporting rod is connected with a supporting part, and the supporting part is provided with a connecting part which is in matched connection with an insulator pin; the supporting part is provided with a connecting piece, and the connecting piece is connected with an annular structure arranged on the insulator pin.
According to the invention, the pin remover is provided with a support rod, one end of the support rod is provided with a support part, the support part is provided with a connecting part, and the support rod is connected with the insulator pin through the support part and the connecting part. The supporting part is provided with a connecting piece, the supporting rod is connected with the insulator pin through the supporting part and the connecting part, and meanwhile, the connecting piece is inserted into the annular structure arranged on the insulator pin and connected with the annular structure. The force is applied to the supporting rod, the connecting portion serves as a fulcrum, the insulator pin can be rotated through the supporting rod under the matching effect of the connecting portion and the connecting piece, and the insulator pin is detached.
In one embodiment, the connecting portion is provided as an arc-shaped structure that is in mating connection with the insulator pin. The supporting part is connected with the insulator pin through the connecting part, the surface of the insulator pin is of an arc-shaped structure, the connecting part is of an arc-shaped structure matched and connected with the insulator pin, and stable connection of the connecting part and the insulator pin is achieved.
In one embodiment, a reinforcing part is arranged between the connecting piece and the strut, and the stability of the connecting piece is increased through the reinforcing part. The connecting piece needs to bear the action of tension when the acting force of the support rod is on the insulator pin. And a reinforcing part is arranged between the connecting piece and the supporting rod, so that the connecting stability of the connecting piece and the supporting rod is enhanced.
Preferably, the reinforcing part is a triangular structure connected with the strut and the connecting piece. The reinforcing part is used for enhancing the stability of the connecting piece, the triangular structure realizes the stable connection of the connecting piece and the supporting rod, and the stability of the connecting piece in the using process is improved.
In one embodiment, the connecting member is provided with a frustum structure at one end, which facilitates the connection of the connecting member with the annular structure. The connecting piece needs to be connected with the annular structure in the use process of the pin dismounting device, a frustum structure is arranged at one end of the connecting piece, the frustum structure can facilitate the insertion and the connection of the connecting piece and the annular structure, and the connection stability of the connecting piece and the annular structure is improved.
Compared with the prior art, the invention has the following characteristics:
1. the insulator pin dismounting device has the advantages of convenience, high efficiency, strong practicability and the like, can realize the dismounting of the insulator pin, and achieves the effects of quick operation and labor saving.
2. The anti-fouling insulator pin dismounting device is small in size, convenient to carry, simple in structure, capable of adapting to various anti-fouling insulators and capable of playing a good role in dismounting insulator pins for insulators of different types.
Drawings
Fig. 1 is a schematic view of the overall structure in the embodiment of the present invention.
Fig. 2 is a schematic view of the overall structure in the embodiment of the present invention.
Fig. 3 is a schematic diagram of a usage state in the embodiment of the present invention.
Detailed Description
The drawings are for illustration purposes only and are not to be construed as limiting the invention; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the invention.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.
Example 1:
as shown in fig. 1 and fig. 2, the invention provides a distribution anti-pollution suspension insulator pin remover, which is provided with a support rod 1, wherein one end of the support rod 1 is provided with a support part 2, and the support part 2 is used for supporting the connection between the support rod 1 and an insulator pin 8.
Supporting part 2 is equipped with connecting portion 3 with the 8 junctions of insulator round pin, and connecting portion 3 establish to with 8 complex arc structures of insulator round pin, arc structure and 8 outer surface structure phase-matchs of insulator round pin, improve the stability that connecting portion 3 and insulator round pin 8 are connected.
As shown in fig. 1 and fig. 2, the supporting portion 2 is provided with a connecting member 4, the connecting member 4 is a rod-shaped structure, the connecting member 4 of the rod-shaped structure is connected to the supporting portion 2, the connecting member 4 is inserted into the annular structure 7 of the insulator pin 8, and the connecting member 4 is connected to the annular structure 7 of the insulator pin 8 at a fixed point.
As shown in fig. 1 and 2, a reinforcing part 5 of a triangular structure is arranged between the connecting piece 4 and the supporting rod 1, and the reinforcing part 5 of the triangular structure realizes stable connection between the connecting piece 4 and the supporting rod 1, so that the stability of the connecting piece 4 in the using process is improved.
In this embodiment, be equipped with frustum structure 6 at connecting piece 4 one end, frustum structure 6 is convenient for connecting piece 4 and annular structure 7 and is connected, improves the convenience that connecting piece 4 and annular structure 7 are connected.
As shown in fig. 3, pressure is applied to the supporting rod 1, the connecting part 3 is a fulcrum, and the insulator pin 8 can be rotated through the supporting rod 1 under the cooperation effect of the connecting part 3 and the connecting part 4, so that the insulator pin 8 can be removed.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (3)
1. The pin remover for the distribution antifouling suspension insulator is characterized by comprising a supporting rod, wherein the supporting rod is connected with a supporting part, and the supporting part is provided with a connecting part which is in fit connection with an insulator pin; the supporting part is provided with a connecting piece, and the connecting piece is connected with an annular structure arranged on the insulator pin; the connecting part is of an arc structure which is matched and connected with the insulator pin; be equipped with the rib between connecting piece and the branch, increase the stability of connecting piece through the rib.
2. The distribution anti-fouling suspension insulator pin remover according to claim 1, wherein the reinforcement is a triangular structure connected with the support rod and the connecting piece.
3. The distribution anti-fouling suspension insulator pin remover according to claim 1, wherein one end of the connecting piece is provided with a frustum structure, and the frustum structure facilitates the connection of the connecting piece with the annular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810903885.4A CN108838943B (en) | 2018-08-09 | 2018-08-09 | Pin remover for power distribution anti-pollution suspension insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810903885.4A CN108838943B (en) | 2018-08-09 | 2018-08-09 | Pin remover for power distribution anti-pollution suspension insulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108838943A CN108838943A (en) | 2018-11-20 |
| CN108838943B true CN108838943B (en) | 2020-12-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810903885.4A Active CN108838943B (en) | 2018-08-09 | 2018-08-09 | Pin remover for power distribution anti-pollution suspension insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108838943B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4567647A (en) * | 1984-03-21 | 1986-02-04 | Raines Gordon L | Handling device |
| CN204277920U (en) * | 2014-11-25 | 2015-04-22 | 中国石油天然气股份有限公司 | A kind of attaching/detaching apparatus |
| CN107160325B (en) * | 2017-06-09 | 2023-05-02 | 国网辽宁省电力有限公司朝阳供电公司 | Device and method for picking R-shaped spring pin in electrified manner |
| CN207189563U (en) * | 2017-09-29 | 2018-04-06 | 国家电网公司 | A kind of insulator pin removal |
| 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 |
| CN208697314U (en) * | 2018-08-09 | 2019-04-05 | 广东电网有限责任公司 | A kind of distribution anti-fouling type suspension insulator tears pin device open |
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2018
- 2018-08-09 CN CN201810903885.4A patent/CN108838943B/en active Active
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| Publication number | Publication date |
|---|---|
| CN108838943A (en) | 2018-11-20 |
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