KR101668563B1 - Apparatus for attaching and detaching of Ball-Socket typed Surpension Insulator - Google Patents
Apparatus for attaching and detaching of Ball-Socket typed Surpension Insulator Download PDFInfo
- Publication number
- KR101668563B1 KR101668563B1 KR1020150109197A KR20150109197A KR101668563B1 KR 101668563 B1 KR101668563 B1 KR 101668563B1 KR 1020150109197 A KR1020150109197 A KR 1020150109197A KR 20150109197 A KR20150109197 A KR 20150109197A KR 101668563 B1 KR101668563 B1 KR 101668563B1
- Authority
- KR
- South Korea
- Prior art keywords
- pin
- moving
- ball
- insulator
- slit
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/02—Suspension insulators; Strain insulators
- H01B17/06—Fastening of insulator to support, to conductor, or to adjoining insulator
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/02—Suspension insulators; Strain insulators
- H01B17/06—Fastening of insulator to support, to conductor, or to adjoining insulator
- H01B17/08—Fastening of insulator to support, to conductor, or to adjoining insulator by cap-and-bolt
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/38—Fittings, e.g. caps; Fastenings therefor
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- Insulators (AREA)
- Electric Cable Installation (AREA)
Abstract
The present invention relates to a pin detachment device for a ball socket type suspending insulator, in which a ball member is provided on one side of an insulator body, and a connecting protrusion member having a ball inserting groove portion for inserting the ball member is provided on a side face of the insulator body A clamping ring member for engaging or disengaging a fastening pin for blocking an entrance of the ball insertion groove portion in the ball socket type insulator provided on the other side to the connecting projection member and fixing the connecting projection member, A movable hook member movably coupled to the support body member and having a pin ring engaged with the engaging pin, and a support member rotatably coupled to the support body member, And an operating lever member connected to the moving hook member for moving the moving hook member up and down, Value and to unseat it the retaining pin for connecting the ball socket-type suspension insulators can be easily combined and separated and shorten the working time, improve ease of operation can be the one who unskilled stable operation.
Description
BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a pin detachment device for a ball socket type suspending insulator, and more particularly to a pin separating device for a ball socket type suspending insulator which can easily engage and detach a fastening pin of a ball socket type suspending fastener .
Generally, a suspending insulator is a support for insulating a transmission line from a support such as a steel tower and protecting the transmission line from strong winds or wind and rain. In this suspension insulator, there is a ball for exchanging and repairing electrical equipment in a live state (uninterrupted state) Socket type suspenders and crevice type suspenders.
1, the ball socket-
The
The ball
The ball socket
The ball socket-
However, the R-shaped fastening pins 200 are joined by using a hammer to separate the ball-socket-
That is, if there is no tool to detach the R-shaped fastening pins 200 for installing or dismounting the ball-socket-
Korean Patent Registration No. 0426480 entitled " Device for removing contaminants from suspending insulators for processed transmission lines " (March 29, 2004) has been proposed with the present invention and related prior art.
However, the 'device for removing a foreign substance in the suspension line for machining transmission line' removes foreign substances from the suspension insulator, and there is no technology currently proposed for joining or separating the pins of the ball socket
An object of the present invention is to provide a ball-and-socket type pin inserting / removing device for a ball socket type suspending insulator, which can easily engage and disassemble a fastening pin 200 connecting a ball socket type suspending insulator I have to.
According to an aspect of the present invention, there is provided an apparatus for inserting a ball socket-type suspending insulator having a ball member on one side of an insulator body, a ball insertion groove into which the ball member is inserted, And a connecting protrusion member for connecting the ball protruding member to the connection protrusion member is provided on the other side of the insulator body, The clamping device according to any one of claims 1 to 3, further comprising: a clamping ring member for clamping and fixing the connection projection member; a support body member to which the clamping ring member is mounted; a pin ring coupled to the support body member movably in the longitudinal direction, Wherein the movable hook member is rotatably coupled to the movable hook member and the support body member, It characterized in that it comprises a member for operating the lever, and the go.
In the present invention, the support body member includes a movement guide body portion having an inner space movably coupled to the movement ring member and opened to one end side, and a lever support body Section.
In the present invention, the operation lever member may include: a rotation lever part having one end rotatably coupled to the lever supporting body part and having a first rotation guide slit in the shape of an elongated hole in the longitudinal direction; And a rotary knob portion integrally provided at the other end of the rotary lever portion, wherein a second rotary guide slit in the shape of an elongated hole is formed in the movement guide body portion in a moving direction of the movement hook member, The first rotation guide slit and the movement hinge pin passing through the second rotation guide slit may protrude from the first rotation guide slit.
In the present invention, the moving hook member may be provided with a pin pushing member which presses the upper portion of the fastening pin so as to be spaced apart from the upper side of the pin ring to couple the fastening pin into the connecting projection member.
In the present invention, the pin presser may be formed in a dome shape.
In the present invention, the clamping ring member includes: a movable frame part movably coupled to the support body member; And an annular frame portion which is bent at a plurality of end portions of the movable frame portion to fix the connection protruding member.
In the present invention, the movable frame part may be coupled to the support body member so as to change the mounting angle.
In the present invention, a plurality of first bolt through-holes spaced in the longitudinal direction are formed in the moving frame portion, a second bolt through-hole communicating with the first bolt through-hole is formed in the supporting body member, A fixing bolt portion passing through the first bolt through-hole and the second bolt through-hole, and a fixing nut portion fastened to an end portion of the fixing bolt portion.
In the present invention, the movable frame portion may be formed with a bolt hole connecting slit for connecting a plurality of the first bolt through holes.
In the present invention, the operating lever member is a lever portion having a linear bar shape and formed with a hinge moving slit in the longitudinal direction, and a first soccer yoke, which overlaps with the lever portion and is in communication with the hinge moving slit, Wherein the supporting body member includes a movable bracket formed therein and having an inner space movably coupled to the moving hook member and opened to one end side of the supporting body member and having a first movement guide slit A moving guide body having a first moving guide slit and a second moving guide slit formed on both sides of the first moving guide slit and having an elongated hole shape in the longitudinal direction, And a second shaft hole communicating with the hinge moving slit in a longitudinal direction of the lever portion And a second hinge shaft coupled through the second shank slit, the first shank hole, and the hinge moving slit, and a second hinge shaft coupled through the second shank hole and the hinge moving slit can do.
In the present invention, the movable bracket portion includes two sidewalls into which the first shaft hole is formed so as to be interposed therebetween, and the slack portion is inserted into the sidewall, so that the movable sled portion can be stably coupled with the slack portion .
In the present invention, the hinge moving slit may be provided at both ends thereof with a first shaft locking hole through which the first hinge shaft is inserted and a second shaft locking hole through which the second hinge shaft is inserted.
The present invention can easily connect and detach a fastening pin for connecting a ball socket type suspending insulator when mounting and dismounting a ball socket type suspending insulator, thereby shortening the working time, improving work convenience, There is an effect to be able to do.
Further, the present invention has an effect of preventing breakage of the suspending insulator when installing and separating the suspending insulator.
1 is a schematic view showing an installation state of a general ball socket type insulator
2 is a perspective view showing a pin removing device of a ball socket type suspending insulator according to the present invention.
3 is a side view showing a pin removing device of a ball socket type suspending insulator according to the present invention
4 and 5 are views showing an example of inserting a fastening pin into a pin detachment device of a ball socket type suspending insulator according to the present invention
6 and 7 are views showing an example of separating a fastening pin with a pin detachment device of a ball socket type suspending insulator according to the present invention
8 is an exploded perspective view showing another embodiment of the pin removing device of the ball socket type suspending insulator according to the present invention.
Fig. 9 and Fig. 10 are views showing an example of operating another embodiment of the pin removing device of the ball socket type suspending insulator according to the present invention. Fig.
BRIEF DESCRIPTION OF THE DRAWINGS The invention will be described in detail with reference to the accompanying drawings. Hereinafter, a repeated description, a known function that may obscure the gist of the present invention, and a detailed description of the configuration will be omitted. Embodiments of the present invention are provided to more fully describe the present invention to those skilled in the art. Accordingly, the shapes and sizes of the elements in the drawings and the like can be exaggerated for clarity.
1, a ball socket
The ball socket
The ball socket
FIG. 2 is a perspective view showing a pin removing device of a ball socket type suspending insulator according to the present invention, and FIG. 3 is a side view showing a pin removing device of a ball socket type suspending insulator according to the present invention.
2 and 3, the ball-and-socket type pin inserting / removing apparatus according to an embodiment of the present invention includes a
The
The lever supporting
The moving
The
An
The
And a
A second rotary guide slit 21a having an elongated hole shape is formed in the moving
When the operator holds the
In addition, the
The moving
The
The
Also, it is preferable that the
A plurality of first bolt through
A
The clamping
In addition, the clamping
This makes it possible to adjust the fixing position or the fixing angle of the
That is, the clamping
FIGS. 4 to 7 are views showing an example of inserting or separating the fastening pins 200 with the pin inserting / removing device of the ball socket type suspending insulator according to the present invention, wherein the pin inserting / In the case of inserting the fastening pin 200 into the connecting
4 and 5 are views showing an example in which the fastening pins 200 are inserted into the pin removing device of the ball socket type suspending insulator according to the present invention.
In the case where the fastening pins 200 are inserted into the connecting
6 and 7 are views showing an example of separating the fastening pins 200 with the pin removing device of the ball socket type suspending insulator according to the present invention.
When separating two ball socket-
8 is an exploded perspective view showing another embodiment of a pin detachment device for a ball socket type suspending insulator according to the present invention. Referring to FIG. 8, the
The moving
The
The supporting
The
9 and 10 are views showing an example of operating a pin detachment device of a ball socket type suspending insulator according to another embodiment of the present invention, 43b in the state in which the
10 shows a state in which the
In other words, the pin removing device of the ball socket type suspending insulator according to the present invention places the
When the ball socket
Further, the present invention prevents breakage of the suspending insulator when installing and separating the suspending insulator.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications, and variations will be apparent to those skilled in the art in light of the above teachings. will be.
10: clamping ring member 11: movable frame part
11a: first bolt through
12: ring frame part 13: fixing bolt part
14: fixing nut portion 20: support body member
21: moving
21b: second bolt through
21e: second movement guide slit 22: lever supporting body part
23:
24: first hinge shaft 25: second hinge shaft
30: Movable ring member 31: Pin ring
32: Movable hinge pin 33: Pin pusher
34: Moving
40: operation lever member 41: rotation lever part
41a: first rotation guide slit 42: rotation handle
43:
43b: First
100: Ball socket type Suspension insulator 110: Insulator body
111: ball member 112: connecting projection member
113: ball insertion groove portion 200: fastening pin
Claims (12)
A clamping ring member for hanging and fixing the connecting projection member;
A support body member to which the clamping ring member is mounted;
A moving hook member movably coupled in the longitudinal direction of the supporting body member and provided with a pin ring engaged with the locking pin; And
And an operating lever member rotatably coupled to the support body member and rotated to be connected to the moving hook member to move the moving hook member upwardly and downwardly.
The support body member includes a movement guide body portion having an inner space movably coupled to the movement ring member and opened to one end side thereof and a lever support body portion mounted on the other end side of the movement guide body portion, And the pin detachment device of the ball socket type suspending insulator.
The operation lever member includes:
A rotary lever part having one end rotatably coupled to the lever supporting body part and having a longitudinally elongated first rotation guide slit; And
And a rotary knob portion integrally provided at the other end of the rotary lever portion,
A second rotation guide slit in the shape of an elongated hole is formed in the movement guide body portion in the moving direction of the movement ring member, and a movable hinge pin, which passes through the first rotation guide slit and the second rotation guide slit, And a plurality of protrusions are formed on the protrusion.
Wherein the moving hook member is provided with a pin pushing member for pressing the upper portion of the fastening pin so as to be spaced from the upper side of the pin for the pin so as to couple the fastening pin into the connecting projection member. Pin removal device of insulator.
Wherein the pin presser is formed in a dome shape.
The clamping ring member
A movable frame part movably coupled to the support body member; And
And an annular frame portion which is bent at a plurality of end portions of the moving frame portion to fix the connecting protruding member by hooking.
Wherein the movable frame portion is coupled to the support body member so as to change the mounting angle.
A plurality of first bolt through holes spaced in the longitudinal direction are formed in the moving frame portion, a second bolt through hole communicating with the first bolt through hole is formed in the support body member,
Wherein the clamping ring member further includes a fixing bolt portion passing through the first bolt through-hole and the second bolt through-hole, and a fixing nut portion fastened to an end portion of the fixing bolt portion. Device.
Wherein the moving frame portion is formed with a bolt hole connecting slit for connecting a plurality of the first bolt through holes.
Wherein the operating lever member is a lever portion having a linear bar shape and formed with a hinge moving slit in the longitudinal direction,
And a movable bracket part formed on an upper end of the moving ring member and having a first shaft hole overlapping the lever part and communicating with the hinge moving slit,
Wherein the support body member includes a first movement guide slit in which the movement ring member is movably coupled and opened to one end side and in which the lever member is inserted and moved in the longitudinal direction, A movement guide body portion having a second movement guide slit having an elongated shape in the longitudinal direction on both sides of the movement guide slit;
A support bracket mounted on the moving guide body and having a first shaft hole and a second shaft hole spaced apart from the first shaft hole in a longitudinal direction of the lever hole and communicating with the hinge moving slit;
A first hinge shaft coupled through the second moving guide slit, the first shaft hole, and the hinge moving slit; And
And a second hinge shaft coupled through the second shaft hole and the hinge moving slit. ≪ RTI ID = 0.0 > 11. < / RTI >
Characterized in that the movable bracket part has two sidewalls each of which is inserted between the first and second sidewalls so that the sidewalls are inserted into the sidewalls to be stably coupled with the sled. A pin detachment device of a socket type suspending insulator.
Wherein the hinge moving slit includes a first shaft receiving hole through which the first hinge shaft is inserted and a second shaft receiving hole through which the second hinge shaft is inserted, Detachment device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150109197A KR101668563B1 (en) | 2015-07-31 | 2015-07-31 | Apparatus for attaching and detaching of Ball-Socket typed Surpension Insulator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150109197A KR101668563B1 (en) | 2015-07-31 | 2015-07-31 | Apparatus for attaching and detaching of Ball-Socket typed Surpension Insulator |
Publications (1)
Publication Number | Publication Date |
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KR101668563B1 true KR101668563B1 (en) | 2016-10-21 |
Family
ID=57257070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020150109197A KR101668563B1 (en) | 2015-07-31 | 2015-07-31 | Apparatus for attaching and detaching of Ball-Socket typed Surpension Insulator |
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KR (1) | KR101668563B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108092175A (en) * | 2017-11-15 | 2018-05-29 | 宁国松岭电力设备有限公司 | A kind of installation method of corner-kick and insulator cap |
CN115302243A (en) * | 2022-08-25 | 2022-11-08 | 中国南方电网有限责任公司超高压输电公司昆明局 | Insulator dismounting device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06275163A (en) * | 1993-03-23 | 1994-09-30 | Ngk Insulators Ltd | Device for inserting split pin for insulator |
KR200424296Y1 (en) * | 2006-06-03 | 2006-08-17 | 서대석 | Cork opener for wine bottle |
JP2012200815A (en) * | 2011-03-25 | 2012-10-22 | Chugoku Electric Power Co Inc:The | Split pin insertion/extraction tool |
JP2014050237A (en) * | 2012-08-31 | 2014-03-17 | Kansai Electric Power Co Inc:The | Split pin attaching/detaching jig |
-
2015
- 2015-07-31 KR KR1020150109197A patent/KR101668563B1/en active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06275163A (en) * | 1993-03-23 | 1994-09-30 | Ngk Insulators Ltd | Device for inserting split pin for insulator |
KR200424296Y1 (en) * | 2006-06-03 | 2006-08-17 | 서대석 | Cork opener for wine bottle |
JP2012200815A (en) * | 2011-03-25 | 2012-10-22 | Chugoku Electric Power Co Inc:The | Split pin insertion/extraction tool |
JP2014050237A (en) * | 2012-08-31 | 2014-03-17 | Kansai Electric Power Co Inc:The | Split pin attaching/detaching jig |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108092175A (en) * | 2017-11-15 | 2018-05-29 | 宁国松岭电力设备有限公司 | A kind of installation method of corner-kick and insulator cap |
CN115302243A (en) * | 2022-08-25 | 2022-11-08 | 中国南方电网有限责任公司超高压输电公司昆明局 | Insulator dismounting device |
CN115302243B (en) * | 2022-08-25 | 2023-11-24 | 中国南方电网有限责任公司超高压输电公司昆明局 | Insulator dismounting device |
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