CN104377469B - A kind of power system high-altitude p-wire eminence assembling and removing device and attaching/detaching method - Google Patents
A kind of power system high-altitude p-wire eminence assembling and removing device and attaching/detaching method Download PDFInfo
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- CN104377469B CN104377469B CN201410660134.6A CN201410660134A CN104377469B CN 104377469 B CN104377469 B CN 104377469B CN 201410660134 A CN201410660134 A CN 201410660134A CN 104377469 B CN104377469 B CN 104377469B
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- insulating bar
- drag hook
- insulation plate
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- insulation cylinder
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/22—End pieces terminating in a spring clip
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/027—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for connecting conductors by clips
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- Manufacturing & Machinery (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
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Abstract
The invention discloses a kind of power system high-altitude p-wire eminence assembling and removing device and attaching/detaching method, the clamping device including insulating bar, being positioned at insulating bar one end, be arranged on insulating bar one end for control that clamping device opens from tripping-gear.Described insulation cylinder guiding mechanism include the lower end of insulation cylinder be pyramidal structure, be arranged on insulating bar in the magnet with conical cavity that matches with pyramidal structure and the magnetic conductor being arranged in insulation cylinder, it is easy to the most quickly insert in insulating bar insulation cylinder, time saving and energy saving, it is high that dress takes efficiency.
Description
Technical field
The present invention relates to electric power transmission line p-wire eminence assembling and removing device technical field, particularly to a kind of power system
High-altitude p-wire eminence assembling and removing device and attaching/detaching method.
Background technology
Along with the increase of electrical network newly-built transformer station quantity, electrical equipment is also being on the increase, and needs the work of test verification
Increase therewith.Owing to eminence equipment is when dress takes p-wire, conventional method needs to go dress to take test by staircase to equipment top
Line, not only efficiency is low, and the safety of field personnel has been buried hidden danger.
Summary of the invention
It is an object of the invention to provide a kind of power system high-altitude p-wire eminence assembling and removing device and attaching/detaching method, it is achieved that
Staff just can complete on ground to take the dress of eminence equipment p-wire.
The technical solution adopted for the present invention to solve the technical problems is: a kind of power system high-altitude p-wire eminence dress takes
Device, the clamping device including insulating bar, being positioned at insulating bar one end, is arranged on insulating bar one end and opens for controlling clamping device
From tripping-gear.
Described clamping device includes elastic wire clamp, and a jig arm of described elastic wire clamp arranges the exhausted of connection normal thereto
Edge cylinder, another jig arm of described elastic wire clamp is horizontally disposed with snap ring, described insulation cylinder is arranged and leads to elastic wire clamp
Cross the p-wire socket that wire connects.
Described from tripping-gear include being fixedly installed on insulating bar one end lower insulation plate, be arranged on lower insulation plate top with
The upper insulation plate that insulating bar is slidably connected, is connected by elastic spring between described lower insulation plate and upper insulation plate, described upper absolutely
A font support is set on listrium, the cross bar of described support arranges the most hinged drag hook, the claw of described drag hook and snap ring
Corresponding, described upper insulation plate and lower insulation plate are equipped with the through hole passed for drag hook lower end insulation stay cord, on described drag hook
The spring for making drag hook unclamp it is provided with between portion and upper insulation plate.
Described being slidably connected as being arranged on cross section on insulating bar is trapezoidal hole clipping, described upper insulation plate side be with absolutely
The arc-shaped structure that edge bar matches, is provided with the fixture block matched with hole clipping inside this arc-shaped structure, described fixture block be provided with
The circular arc fastener matched inside insulating bar.
Spacing dop is set on described insulation cylinder.
Described insulating bar lower end arranges stay cord operating mechanism.
Described stay cord operating mechanism includes the fixed pulley being arranged on insulating bar lower end, and described stay cord passes fixed pulley from inner side
It is connected with the lever bottom insulating bar.
Described lever is articulated and connected with insulating bar.
Described insulating bar upper end arranges insulation cylinder guiding mechanism.
Described insulation cylinder guiding mechanism include the lower end of insulation cylinder be pyramidal structure, be arranged on insulating bar in and taper
Magnet that what structure matched have conical cavity and the magnetic conductor being arranged in insulation cylinder.
Described magnet uses electromagnet, this electromagnet and the switch and the power sources in series that are arranged on insulating bar lower end.
The elastic force of described elastic spring makes stay cord spring when moving down first be stretched and then make more than the pulling force of spring
Drag hook is in vertical state.
Use said apparatus to carry out the method installing p-wire, comprise the following steps:
1) get up to make the height of insulating bar equal to conductor height the docking of multiple insulating bars；
2) inserting in insulating bar upper end by the insulation cylinder of clip mechanism, the switch of pressing insulating bar lower end makes electromagnet connect
Logical, insulation cylinder tightly adsorbs in insulating bar, prevents clamping device from falling, and p-wire inserts p-wire socket；
3) lifting insulating bar makes elastic wire clamp be at wire, and operating personnel presses the lever of insulating bar lower end, and lever draws
Dynamic stay cord moves down, owing to the elastic force of elastic spring makes stay cord spring when moving down first be stretched more than the pulling force of spring
And then make drag hook be in vertical state around the cross bar rotation of door font support；
4) continue move downwards lever, stay cord continues to pull downward on drag hook, drag hook move down drive door font support and
Upper insulation plate moves down, and the claw of drag hook stretches in the snap ring of elastic wire clamp, again moves lever and draws high and continue to move down,
Drag hook continues to move down to be opened elastic wire clamp；
5) elastic wire clamp is snapped in wire, the most upwards move lever, owing to the elastic force of elastic spring is more than spring
Pulling force make upper insulation plate and door font support first move up, after the claw of drag hook stretches out snap ring, spring pulls claw to make
Drag hook takes off insulating bar around door font holder pivots to support side, the power supply now disconnecting electromagnet；
6) insulation cylinder of another clamping device is inserted insulating bar upper end, and p-wire is inserted p-wire socket；
7) repeat 3)～5) step, the clamping device in step 6 is installed on wire；
8) to be tested complete, maintainer lifts insulating bar makes elastic wire clamp be at wire, is connect by the power supply of electromagnet
Logical, under the guiding of magnetic force, insulation cylinder can be in quick insertion insulating bar；
9) operating personnel presses the lever of insulating bar lower end, and lever pulls stay cord to move down, due to the bullet of elastic spring
Power makes stay cord spring when moving down first be stretched more than the pulling force of spring and then makes drag hook turn around the cross bar of door font support
Moving the vertical state that is in, continue to move downwards lever, stay cord continues to pull downward on drag hook, and drag hook moves down drive door font and props up
Frame and upper insulation plate move down, and the claw of drag hook stretches in the snap ring of elastic wire clamp, again move lever and draw high continuation downwards
Mobile, drag hook continues to move down to be opened elastic wire clamp, takes off clamping device.
Insulating bar one end of the present invention arranges clamping device, is arranged on insulating bar one end for controlling what clamping device was opened
From tripping-gear, described clamping device includes elastic wire clamp, and a jig arm of described elastic wire clamp arranges connection normal thereto
Insulation cylinder, another jig arm of described elastic wire clamp is horizontally disposed with snap ring, on described insulation cylinder arrange and elastica
The p-wire socket that connected by wire of folder, described from tripping-gear include being fixedly installed on insulating bar one end lower insulation plate,
It is arranged on the upper insulation plate that lower insulation plate top is slidably connected with insulating bar, between described lower insulation plate and upper insulation plate, passes through bullet
Power spring connects, and described upper insulation plate arranges a font support, the cross bar of described support arranges the most hinged drag hook, institute
The claw stating drag hook is corresponding with snap ring, described upper insulation plate and lower insulation plate are equipped with for drag hook conducting wire at lower end pass exhausted
Edge stay cord, is provided with the spring for making drag hook unclamp between described drag hook top and upper insulation plate, takes off from unclamping machine at needs
During structure, drag hook is pulled to draw ring side by spring, it is simple to take off insulating bar and from tripping-gear；Described it is slidably connected as being arranged on absolutely
On edge bar, cross section is trapezoidal hole clipping, and described upper insulation plate side is the arc-shaped structure matched with insulating bar, this circular arc
Be provided with the fixture block matched with hole clipping inside shape structure, described fixture block be provided with insulating bar inside the circular arc fastener that matches,
Being provided with the chute interactive for circular arc fastener in described insulating bar, prevent in drawing process, insulation cylinder touches circular arc
Fastener, it is simple to upper insulation plate moves up and down smooth and easy；Spacing dop is set on described insulation cylinder, prevents insulating bar from touching test
Line；Described insulating bar lower end arranges stay cord operating mechanism, and what described stay cord operating mechanism included being arranged on insulating bar lower end determines cunning
Wheel, described stay cord is connected with the lever bottom insulating bar from inner side through fixed pulley, and described lever is articulated and connected with insulating bar, behaviour
It is time saving and energy saving to make, and insulating bar is provided with gear sheet, prevents when taking off elastic wire clamp, and drag hook is stuck on snap ring；Described insulation
Bar upper end arranges insulation cylinder guiding mechanism, described insulation cylinder guiding mechanism include the lower end of insulation cylinder be pyramidal structure,
The magnet with conical cavity matched with pyramidal structure in being arranged on insulating bar and the magnetic conductor being arranged in insulation cylinder,
Being easy to the most quickly insert in insulating bar insulation cylinder, time saving and energy saving, it is high that dress takes efficiency.Described magnet uses electromagnet,
This electromagnet and the switch and the power sources in series that are arranged on insulating bar lower end are time saving and energy saving when taking off insulating bar and from tripping-gear
And quickly；The elastic force of described elastic spring makes stay cord spring when moving down first be stretched and then make to draw more than the pulling force of spring
Hook is in vertical state, prevents snap fit to be stuck in card and changes.
Accompanying drawing explanation
The present invention is further described below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the present invention structural representation from tripping-gear；
Fig. 3 is present invention structural representation after tripping-gear stay cord stretches；
Fig. 4 is present invention structural representation after tripping-gear stay cord is strained；
Fig. 5 is present invention structural representation after tripping-gear stay cord unclamps；
Fig. 6 is the present invention structure for amplifying schematic diagram from tripping-gear；
Fig. 7 is the structural representation of stay cord operating mechanism of the present invention；
Fig. 8 is electromagnet structure schematic diagram of the present invention；
Fig. 9 is the sectional structure schematic diagram on insulating bar top of the present invention.
Detailed description of the invention
Embodiment 1: as shown in Fig. 1～9, a kind of power system high-altitude p-wire eminence assembling and removing device, including insulating bar 4,
Be positioned at insulating bar 4 one end clamping device 2, be arranged on insulating bar one end for control that clamping device opens from tripping-gear 3.
Described clamping device includes elastic wire clamp 6, and a jig arm of described elastic wire clamp 6 arranges connection normal thereto
Insulation cylinder 11, another jig arm of described elastic wire clamp 6 is horizontally disposed with snap ring 10, and described insulation cylinder 11 is arranged and bullet
Property the p-wire socket 9 that connected by wire 8 of wire clamp 6.
Described include being fixedly installed on the lower insulation plate 27 of insulating bar 4 one end, being arranged on lower insulation plate 27 from tripping-gear
The upper insulation plate 18 that top and insulating bar 4 are slidably connected, passes through elastic spring between described lower insulation plate 27 and upper insulation plate 18
19 connect, and described upper insulation plate 18 arranges a font support 15, the cross bar of described door font support 15 is arranged the most hinged
Drag hook 14, the claw of described drag hook 14 is corresponding with snap ring 10, and described upper insulation plate 18 and lower insulation plate 27 are equipped with confession
The through hole 20 that drag hook 14 lower end insulation stay cord 16 passes, is provided with for making drag hook between described drag hook 14 top and upper insulation plate 18
The spring 17 that 14 unclamp.
Described being slidably connected as being arranged on cross section on insulating bar 4 is trapezoidal hole clipping 23, described upper insulation plate 18 side
For the arc-shaped structure matched with insulating bar 4, inside this arc-shaped structure, it is provided with the fixture block 26 matched with hole clipping 23, described
Fixture block 26 be provided with insulating bar inside the circular arc fastener 22 that matches.
Spacing dop 12 is set on described insulation cylinder 11.
Described insulating bar 4 lower end arranges stay cord operating mechanism 5.
Described insulating bar 4 upper end arranges insulation cylinder guiding mechanism.
Described insulation cylinder guiding mechanism include the lower end of insulation cylinder 11 be pyramidal structure, be arranged on insulating bar 4 in
Magnet that what pyramidal structure matched have conical cavity and the magnetic conductor 13 being arranged in insulation cylinder.
Described magnet uses electromagnet 25, this electromagnet 25 and the switch and the power sources in series that are arranged on insulating bar 4 lower end.
The elastic force of described elastic spring 19 makes stay cord 16 spring 17 when moving down first be drawn more than the pulling force of spring 17
Put in and make drag hook 14 be in vertical state.
The lower clamp bottom of described elastic wire clamp arranges p-wire socket, it is simple to the balance of regulation elastic wire clamp.
Use said apparatus to carry out the method installing p-wire, comprise the following steps:
1) get up to make the height of insulating bar equal to conductor height the docking of multiple insulating bars；
2) inserting in insulating bar upper end by the insulation cylinder of clip mechanism, the switch of pressing insulating bar lower end makes electromagnet connect
Logical, insulation cylinder tightly adsorbs in insulating bar, prevents clamping device from falling, and p-wire inserts p-wire socket；
3) lifting insulating bar makes elastic wire clamp be at wire, and operating personnel presses the lever of insulating bar lower end, and lever draws
Dynamic stay cord moves down, owing to the elastic force of elastic spring makes stay cord spring when moving down first be stretched more than the pulling force of spring
And then make drag hook be in vertical state around the cross bar rotation of door font support；
4) continue move downwards lever, stay cord continues to pull downward on drag hook, drag hook move down drive door font support and
Upper insulation plate moves down, and the claw of drag hook stretches in elastic wire clamp snap ring, again moves lever and draws high and continue to move down, draws
Hook continues to move down to be opened elastic wire clamp；
5) elastic wire clamp is snapped in wire, the most upwards move lever, owing to the elastic force of elastic spring is more than spring
Pulling force make upper insulation plate and door font support first move up, after the claw of drag hook stretches out snap ring, spring pulls claw to make
Drag hook takes off insulating bar around door font holder pivots to support side, the power supply now disconnecting electromagnet；
6) insulation cylinder of another clamping device is inserted insulating bar upper end, and p-wire is inserted p-wire socket；
7) repeat 3)～5) step, the clamping device in step 6 is installed on wire；
8) to be tested complete, maintainer lifts insulating bar makes elastic wire clamp be at wire, is connect by the power supply of electromagnet
Logical, under the guiding of magnetic force, insulation cylinder can be in quick insertion insulating bar；
9) operating personnel presses the lever of insulating bar lower end, and lever pulls stay cord to move down, due to the bullet of elastic spring
Power makes stay cord spring when moving down first be stretched more than the pulling force of spring and then makes drag hook turn around the cross bar of door font support
Moving the vertical state that is in, continue to move downwards lever, stay cord continues to pull downward on drag hook, and drag hook moves down drive door font and props up
Frame and upper insulation plate move down, and the claw of drag hook stretches in the snap ring of elastic wire clamp, again move lever and draw high continuation downwards
Mobile, drag hook continues to move down to be opened elastic wire clamp, takes off clamping device.
Insulating bar one end of the present invention arranges clamping device, is arranged on insulating bar one end for controlling what clamping device was opened
From tripping-gear, described clamping device includes elastic wire clamp, and a jig arm of described elastic wire clamp arranges connection normal thereto
Insulation cylinder, another jig arm of described elastic wire clamp is horizontally disposed with snap ring, on described insulation cylinder arrange and elastica
The p-wire socket that connected by wire of folder, described from tripping-gear include being fixedly installed on insulating bar one end lower insulation plate,
It is arranged on the upper insulation plate that lower insulation plate top is slidably connected with insulating bar, between described lower insulation plate and upper insulation plate, passes through bullet
Power spring connects, and described upper insulation plate arranges a font support, the cross bar of described support arranges the most hinged drag hook, institute
The claw stating drag hook is corresponding with snap ring, described upper insulation plate and lower insulation plate are equipped with for drag hook conducting wire at lower end pass exhausted
Edge stay cord, is provided with the spring for making drag hook unclamp between described drag hook top and upper insulation plate, takes off from unclamping machine at needs
During structure, drag hook is pulled to draw ring side by spring, it is simple to take off insulating bar and from tripping-gear；Described it is slidably connected as being arranged on absolutely
On edge bar, cross section is trapezoidal hole clipping, and described upper insulation plate side is the arc-shaped structure matched with insulating bar, this circular arc
Be provided with the fixture block matched with hole clipping inside shape structure, described fixture block be provided with insulating bar inside the circular arc fastener that matches,
Being provided with the chute interactive for circular arc fastener in described insulating bar, prevent in drawing process, insulation cylinder touches circular arc
Fastener, it is simple to upper insulation plate moves up and down smooth and easy；Spacing dop is set on described insulation cylinder, prevents insulating bar from touching test
Line；Described insulating bar lower end arranges stay cord operating mechanism, and what described stay cord operating mechanism included being arranged on insulating bar lower end determines cunning
Wheel, described stay cord is connected with the lever bottom insulating bar from inner side through fixed pulley, and described lever is articulated and connected with insulating bar, behaviour
It is time saving and energy saving to make, and insulating bar is provided with gear sheet, prevents when taking off elastic wire clamp, and drag hook is stuck on snap ring；Described insulation
Bar upper end arranges insulation cylinder guiding mechanism, described insulation cylinder guiding mechanism include the lower end of insulation cylinder be pyramidal structure,
The magnet with conical cavity matched with pyramidal structure in being arranged on insulating bar and the magnetic conductor being arranged in insulation cylinder,
Being easy to the most quickly insert in insulating bar insulation cylinder, time saving and energy saving, it is high that dress takes efficiency.Described magnet uses electromagnet,
This electromagnet and the switch and the power sources in series that are arranged on insulating bar lower end are time saving and energy saving when taking off insulating bar and from tripping-gear
And quickly；The elastic force of described elastic spring makes stay cord spring when moving down first be stretched and then make to draw more than the pulling force of spring
Hook is in vertical state, prevents snap fit to be stuck in card and changes.
Embodiment 2: as shown in Fig. 1～9, a kind of power system high-altitude p-wire eminence assembling and removing device, including insulating bar 4,
Be positioned at insulating bar 4 one end clamping device 2, be arranged on insulating bar one end for control that clamping device opens from tripping-gear 3.
Described clamping device includes elastic wire clamp 6, and a jig arm of described elastic wire clamp 6 arranges connection normal thereto
Insulation cylinder 11, another jig arm of described elastic wire clamp 6 is horizontally disposed with snap ring 10, and described insulation cylinder 11 is arranged and bullet
Property the p-wire socket 9 that connected by wire 8 of wire clamp 6.
Described include being fixedly installed on the lower insulation plate 27 of insulating bar 4 one end, being arranged on lower insulation plate 27 from tripping-gear
The upper insulation plate 18 that top and insulating bar 4 are slidably connected, passes through elastic spring between described lower insulation plate 27 and upper insulation plate 18
19 connect, and described upper insulation plate 18 arranges a font support 15, the cross bar of described door font support 15 is arranged the most hinged
Drag hook 14, the claw of described drag hook 14 is corresponding with snap ring 10, and described upper insulation plate 18 and lower insulation plate 27 are equipped with confession
The through hole 20 that drag hook 14 lower end insulation stay cord 16 passes, is provided with for making drag hook between described drag hook 14 top and upper insulation plate 18
The spring 17 that 14 unclamp.
Described being slidably connected as being arranged on cross section on insulating bar 4 is trapezoidal hole clipping 23, described upper insulation plate 18 side
For the arc-shaped structure matched with insulating bar 4, inside this arc-shaped structure, it is provided with the fixture block 26 matched with hole clipping 23, described
Fixture block 26 be provided with insulating bar inside the circular arc fastener 22 that matches.
Spacing dop 12 is set on described insulation cylinder 11.
Described insulating bar 4 lower end arranges stay cord operating mechanism 5.
Described stay cord operating mechanism 5 includes the fixed pulley 21 being arranged on insulating bar lower end, and described stay cord 16 passes from inner side
Fixed pulley 21 is connected with the lever 24 bottom insulating bar.
Described insulating bar 4 upper end arranges insulation cylinder guiding mechanism.
Described insulation cylinder guiding mechanism include the lower end of insulation cylinder 11 be pyramidal structure, be arranged on insulating bar 4 in
Magnet that what pyramidal structure matched have conical cavity and the magnetic conductor 13 being arranged in insulation cylinder.
Described magnet uses electromagnet 25, this electromagnet 25 and the switch and the power sources in series that are arranged on insulating bar 4 lower end.
The elastic force of described elastic spring 19 makes stay cord 16 spring 17 when moving down first be drawn more than the pulling force of spring 17
Put in and make drag hook 14 be in vertical state.
Use said apparatus to carry out the method installing p-wire, comprise the following steps:
1) get up to make the height of insulating bar equal to conductor height the docking of multiple insulating bars；
2) inserting in insulating bar upper end by the insulation cylinder of clip mechanism, the switch of pressing insulating bar lower end makes electromagnet connect
Logical, insulation cylinder tightly adsorbs in insulating bar, prevents clamping device from falling, and p-wire inserts p-wire socket；
3) lifting insulating bar makes elastic wire clamp be at wire, and operating personnel presses the lever of insulating bar lower end, and lever draws
Dynamic stay cord moves down, owing to the elastic force of elastic spring makes stay cord spring when moving down first be stretched more than the pulling force of spring
And then make drag hook be in vertical state around the cross bar rotation of door font support；
4) continue move downwards lever, stay cord continues to pull downward on drag hook, drag hook move down drive door font support and
Upper insulation plate moves down, and the claw of drag hook stretches in the snap ring of elastic wire clamp, again moves lever and draws high and continue to move down,
Drag hook continues to move down to be opened elastic wire clamp；
5) elastic wire clamp is snapped in wire, the most upwards move lever, owing to the elastic force of elastic spring is more than spring
Pulling force make upper insulation plate and door font support first move up, after the claw of drag hook stretches out snap ring, spring pulls claw to make
Drag hook takes off insulating bar around door font holder pivots to support side, the power supply now disconnecting electromagnet；
6) insulation cylinder of another clamping device is inserted insulating bar upper end, and p-wire is inserted p-wire socket；
7) repeat 3)～5) step, the clamping device in step 6 is installed on wire；
8) to be tested complete, maintainer lifts insulating bar makes elastic wire clamp be at wire, is connect by the power supply of electromagnet
Logical, under the guiding of magnetic force, insulation cylinder can be in quick insertion insulating bar；
9) operating personnel presses the lever of insulating bar lower end, and lever pulls stay cord to move down, due to the bullet of elastic spring
Power makes stay cord spring when moving down first be stretched more than the pulling force of spring and then makes drag hook turn around the cross bar of door font support
Moving the vertical state that is in, continue to move downwards lever, stay cord continues to pull downward on drag hook, and drag hook moves down drive door font and props up
Frame and upper insulation plate move down, and the claw of drag hook stretches in the snap ring of elastic wire clamp, again move lever and draw high continuation downwards
Mobile, drag hook continues to move down to be opened elastic wire clamp, takes off clamping device.
Insulating bar one end of the present invention arranges clamping device, is arranged on insulating bar one end for controlling what clamping device was opened
From tripping-gear, described clamping device includes elastic wire clamp, and a jig arm of described elastic wire clamp arranges connection normal thereto
Insulation cylinder, another jig arm of described elastic wire clamp is horizontally disposed with snap ring, on described insulation cylinder arrange and elastica
The p-wire socket that connected by wire of folder, described from tripping-gear include being fixedly installed on insulating bar one end lower insulation plate,
It is arranged on the upper insulation plate that lower insulation plate top is slidably connected with insulating bar, between described lower insulation plate and upper insulation plate, passes through bullet
Power spring connects, and described upper insulation plate arranges a font support, the cross bar of described support arranges the most hinged drag hook, institute
The claw stating drag hook is corresponding with snap ring, described upper insulation plate and lower insulation plate are equipped with for drag hook conducting wire at lower end pass exhausted
Edge stay cord, is provided with the spring for making drag hook unclamp between described drag hook top and upper insulation plate, takes off from unclamping machine at needs
During structure, drag hook is pulled to draw ring side by spring, it is simple to take off insulating bar and from tripping-gear；Described it is slidably connected as being arranged on absolutely
On edge bar, cross section is trapezoidal hole clipping, and described upper insulation plate side is the arc-shaped structure matched with insulating bar, this circular arc
Be provided with the fixture block matched with hole clipping inside shape structure, described fixture block be provided with insulating bar inside the circular arc fastener that matches,
Being provided with the chute interactive for circular arc fastener in described insulating bar, prevent in drawing process, insulation cylinder touches circular arc
Fastener, it is simple to upper insulation plate moves up and down smooth and easy；Spacing dop is set on described insulation cylinder, prevents insulating bar from touching test
Line；Described insulating bar lower end arranges stay cord operating mechanism, and what described stay cord operating mechanism included being arranged on insulating bar lower end determines cunning
Wheel, described stay cord is connected with the lever bottom insulating bar from inner side through fixed pulley, and described lever is articulated and connected with insulating bar, behaviour
It is time saving and energy saving to make, and insulating bar is provided with gear sheet, prevents when taking off elastic wire clamp, and drag hook is stuck on snap ring；Described insulation
Bar upper end arranges insulation cylinder guiding mechanism, described insulation cylinder guiding mechanism include the lower end of insulation cylinder be pyramidal structure,
The magnet with conical cavity matched with pyramidal structure in being arranged on insulating bar and the magnetic conductor being arranged in insulation cylinder,
Being easy to the most quickly insert in insulating bar insulation cylinder, time saving and energy saving, it is high that dress takes efficiency.Described magnet uses electromagnet,
This electromagnet and the switch and the power sources in series that are arranged on insulating bar lower end are time saving and energy saving when taking off insulating bar and from tripping-gear
And quickly；The elastic force of described elastic spring makes stay cord spring when moving down first be stretched and then make to draw more than the pulling force of spring
Hook is in vertical state, prevents snap fit to be stuck in card and changes.
Embodiment 3: as shown in Fig. 1～9, a kind of power system high-altitude p-wire eminence assembling and removing device, including insulating bar 4,
Be positioned at insulating bar 4 one end clamping device 2, be arranged on insulating bar one end for control that clamping device opens from tripping-gear 3.
Described clamping device includes elastic wire clamp 6, and a jig arm of described elastic wire clamp 6 arranges connection normal thereto
Insulation cylinder 11, another jig arm of described elastic wire clamp 6 is horizontally disposed with snap ring 10, and described insulation cylinder 11 is arranged and bullet
Property the p-wire socket 9 that connected by wire 8 of wire clamp 6.
Described include being fixedly installed on the lower insulation plate 27 of insulating bar 4 one end, being arranged on lower insulation plate 27 from tripping-gear
The upper insulation plate 18 that top and insulating bar 4 are slidably connected, passes through elastic spring between described lower insulation plate 27 and upper insulation plate 18
19 connect, and described upper insulation plate 18 arranges a font support 15, the cross bar of described door font support 15 is arranged the most hinged
Drag hook 14, the claw of described drag hook 14 is corresponding with snap ring 10, and described upper insulation plate 18 and lower insulation plate 27 are equipped with confession
The through hole 20 that drag hook 14 lower end insulation stay cord 16 passes, is provided with for making drag hook between described drag hook 14 top and upper insulation plate 18
The spring 17 that 14 unclamp.
Described being slidably connected as being arranged on cross section on insulating bar 4 is trapezoidal hole clipping 23, described upper insulation plate 18 side
For the arc-shaped structure matched with insulating bar 4, inside this arc-shaped structure, it is provided with the fixture block 26 matched with hole clipping 23, described
Fixture block 26 be provided with insulating bar inside the circular arc fastener 22 that matches.
Spacing dop 12 is set on described insulation cylinder 11.
Described insulating bar 4 lower end arranges stay cord operating mechanism 5.
Described stay cord operating mechanism 5 includes the fixed pulley 21 being arranged on insulating bar lower end, and described stay cord 16 passes from inner side
Fixed pulley 21 is connected with the lever 24 bottom insulating bar.
Described lever 24 is articulated and connected with insulating bar 4.
Described insulating bar 4 upper end arranges insulation cylinder guiding mechanism.
Described insulation cylinder guiding mechanism include the lower end of insulation cylinder 11 be pyramidal structure, be arranged on insulating bar 4 in
Magnet that what pyramidal structure matched have conical cavity and the magnetic conductor 13 being arranged in insulation cylinder.
The elastic force of described elastic spring 19 makes stay cord 16 spring 17 when moving down first be drawn more than the pulling force of spring 17
Put in and make drag hook 14 be in vertical state.
Described
Use said apparatus to carry out the method installing p-wire, comprise the following steps:
1) get up to make the height of insulating bar equal to conductor height the docking of multiple insulating bars；
2) inserting in insulating bar upper end by the insulation cylinder of clip mechanism, the switch of pressing insulating bar lower end makes electromagnet connect
Logical, insulation cylinder tightly adsorbs in insulating bar, prevents clamping device from falling, and p-wire inserts p-wire socket；
3) lifting insulating bar makes elastic wire clamp be at wire, and operating personnel presses the lever of insulating bar lower end, and lever draws
Dynamic stay cord moves down, owing to the elastic force of elastic spring makes stay cord spring when moving down first be stretched more than the pulling force of spring
And then make drag hook be in vertical state around the cross bar rotation of door font support；
4) continue move downwards lever, stay cord continues to pull downward on drag hook, drag hook move down drive door font support and
Upper insulation plate moves down, and the claw of drag hook stretches in the snap ring of elastic wire clamp, again moves lever and draws high and continue to move down,
Drag hook continues to move down to be opened elastic wire clamp；
5) elastic wire clamp is snapped in wire, the most upwards move lever, owing to the elastic force of elastic spring is more than spring
Pulling force make upper insulation plate and door font support first move up, after the claw of drag hook stretches out snap ring, spring pulls claw to make
Drag hook takes off insulating bar around door font holder pivots to support side, the power supply now disconnecting electromagnet；
6) insulation cylinder of another clamping device is inserted insulating bar upper end, and p-wire is inserted p-wire socket；
7) repeat 3)～5) step, the clamping device in step 6 is installed on wire；
8) to be tested complete, maintainer lifts insulating bar makes elastic wire clamp be at wire, is connect by the power supply of electromagnet
Logical, under the guiding of magnetic force, insulation cylinder can be in quick insertion insulating bar；
9) operating personnel presses the lever of insulating bar lower end, and lever pulls stay cord to move down, due to the bullet of elastic spring
Power makes stay cord spring when moving down first be stretched more than the pulling force of spring and then makes drag hook turn around the cross bar of door font support
Moving the vertical state that is in, continue to move downwards lever, stay cord continues to pull downward on drag hook, and drag hook moves down drive door font and props up
Frame and upper insulation plate move down, and the claw of drag hook stretches in the snap ring of elastic wire clamp, again move lever and draw high continuation downwards
Mobile, drag hook continues to move down to be opened elastic wire clamp, takes off clamping device.
Insulating bar one end of the present invention arranges clamping device, is arranged on insulating bar one end for controlling what clamping device was opened
From tripping-gear, described clamping device includes elastic wire clamp, and a jig arm of described elastic wire clamp arranges connection normal thereto
Insulation cylinder, another jig arm of described elastic wire clamp is horizontally disposed with snap ring, on described insulation cylinder arrange and elastica
The p-wire socket that connected by wire of folder, described from tripping-gear include being fixedly installed on insulating bar one end lower insulation plate,
It is arranged on the upper insulation plate that lower insulation plate top is slidably connected with insulating bar, between described lower insulation plate and upper insulation plate, passes through bullet
Power spring connects, and described upper insulation plate arranges a font support, the cross bar of described support arranges the most hinged drag hook, institute
The claw stating drag hook is corresponding with snap ring, described upper insulation plate and lower insulation plate are equipped with for drag hook conducting wire at lower end pass exhausted
Edge stay cord, is provided with the spring for making drag hook unclamp between described drag hook top and upper insulation plate, takes off from unclamping machine at needs
During structure, drag hook is pulled to draw ring side by spring, it is simple to take off insulating bar and from tripping-gear；Described it is slidably connected as being arranged on absolutely
On edge bar, cross section is trapezoidal hole clipping, and described upper insulation plate side is the arc-shaped structure matched with insulating bar, this circular arc
Be provided with the fixture block matched with hole clipping inside shape structure, described fixture block be provided with insulating bar inside the circular arc fastener that matches,
Being provided with the chute interactive for circular arc fastener in described insulating bar, prevent in drawing process, insulation cylinder touches circular arc
Fastener, it is simple to upper insulation plate moves up and down smooth and easy；Spacing dop is set on described insulation cylinder, prevents insulating bar from touching test
Line；Described insulating bar lower end arranges stay cord operating mechanism, and what described stay cord operating mechanism included being arranged on insulating bar lower end determines cunning
Wheel, described stay cord is connected with the lever bottom insulating bar from inner side through fixed pulley, and described lever is articulated and connected with insulating bar, behaviour
It is time saving and energy saving to make, and insulating bar is provided with gear sheet, prevents when taking off elastic wire clamp, and drag hook is stuck on snap ring；Described insulation
Bar upper end arranges insulation cylinder guiding mechanism, described insulation cylinder guiding mechanism include the lower end of insulation cylinder be pyramidal structure,
The magnet with conical cavity matched with pyramidal structure in being arranged on insulating bar and the magnetic conductor being arranged in insulation cylinder,
Being easy to the most quickly insert in insulating bar insulation cylinder, time saving and energy saving, it is high that dress takes efficiency.Described magnet uses electromagnet,
This electromagnet and the switch and the power sources in series that are arranged on insulating bar lower end are time saving and energy saving when taking off insulating bar and from tripping-gear
And quickly；The elastic force of described elastic spring makes stay cord spring when moving down first be stretched and then make to draw more than the pulling force of spring
Hook is in vertical state, prevents snap fit to be stuck in card and changes.
Claims (6)
1. a power system high-altitude p-wire eminence assembling and removing device, it is characterised in that: include insulating bar, be positioned at insulating bar one end
Clamping device, be arranged on insulating bar one end for control that clamping device opens from tripping-gear, described clamping device includes
Elastic wire clamp, a jig arm of described elastic wire clamp arranges the insulation cylinder of connection normal thereto, described elastic wire clamp another
It is horizontally disposed with snap ring in one jig arm, described insulation cylinder is arranged the p-wire socket being connected by wire with elastic wire clamp,
Described include being fixedly installed on the lower insulation plate of insulating bar one end from tripping-gear, to be arranged on lower insulation plate top sliding with insulating bar
The upper insulation plate being dynamically connected, is connected by elastic spring between described lower insulation plate and upper insulation plate, and described upper insulation plate sets
Putting a font support, the cross bar of described support arranges the most hinged drag hook, the claw of described drag hook is corresponding with snap ring, institute
State and on upper insulation plate and lower insulation plate, be equipped with the through hole passed for drag hook lower end insulation stay cord, described drag hook top and upper insulation
The spring for making drag hook unclamp it is provided with between plate.
2. power system high-altitude as claimed in claim 1 p-wire eminence assembling and removing device, it is characterised in that be slidably connected described in:
Being trapezoidal hole clipping for being arranged on cross section on insulating bar, described upper insulation plate side is the circular arc knot matched with insulating bar
Structure, is provided with the fixture block matched with hole clipping inside this arc-shaped structure, described fixture block be provided with insulating bar inside the circle that matches
Arc fastener.
3. power system high-altitude as claimed in claim 2 p-wire eminence assembling and removing device, it is characterised in that: described insulating bar
Lower end arranges stay cord operating mechanism, and described stay cord operating mechanism includes the fixed pulley being arranged on insulating bar lower end, described stay cord from
Inner side is connected through fixed pulley with the lever bottom insulating bar, and the lower clamp bottom of elastic wire clamp arranges p-wire socket.
4. power system high-altitude as claimed in claim 3 p-wire eminence assembling and removing device, it is characterised in that: described insulation cylinder
On spacing dop is set.
5. power system high-altitude as claimed in claim 3 p-wire eminence assembling and removing device, it is characterised in that: described insulating bar
Upper end arranges insulation cylinder guiding mechanism, and described insulation cylinder guiding mechanism includes that the lower end of insulation cylinder is pyramidal structure, sets
Put the magnet with conical cavity matched in insulating bar and the magnetic conductor being arranged in insulation cylinder with pyramidal structure.
6. power system high-altitude as claimed in claim 5 p-wire eminence assembling and removing device, it is characterised in that: described magnet uses
Electromagnet, this electromagnet and the switch and the power sources in series that are arranged on insulating bar lower end.
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|---|---|---|---|
| CN201410660134.6A CN104377469B (en) | 2014-11-18 | 2014-11-18 | A kind of power system high-altitude p-wire eminence assembling and removing device and attaching/detaching method |
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| CN201410660134.6A CN104377469B (en) | 2014-11-18 | 2014-11-18 | A kind of power system high-altitude p-wire eminence assembling and removing device and attaching/detaching method |
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| CN104377469B true CN104377469B (en) | 2016-08-24 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104868401B (en) * | 2015-06-25 | 2017-12-19 | 国网山东博兴县供电公司 | A kind of power transmission line hanger cleaning plant |
| CN106450839B (en) * | 2016-07-22 | 2019-06-21 | 国家电网公司 | A kind of 500kV transformer/reactor test connection bar |
| CN106290992B (en) * | 2016-07-27 | 2017-11-10 | 国网山东省电力公司茌平县供电公司 | A kind of power equipment test lead hanging device |
| CN109473908B (en) * | 2018-04-17 | 2020-10-16 | 国网浙江桐乡市供电有限公司 | Device for rapidly overlapping lead, wire clamp and using method of wire clamp |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201266690Y (en) * | 2008-10-06 | 2009-07-01 | 何国飞 | Short circuit grounding device |
| CN201285407Y (en) * | 2008-10-11 | 2009-08-05 | 江苏省电力公司如皋市供电公司 | Test wire clip for electrical apparatus |
| CN202384516U (en) * | 2011-09-22 | 2012-08-15 | 河南省电力公司焦作供电公司 | Secondary voltage drop live-line wiring device |
| CN202583245U (en) * | 2012-04-29 | 2012-12-05 | 沧州供电公司 | High-order wiring device used for high-voltage electrical device |
| CN202905992U (en) * | 2012-11-22 | 2013-04-24 | 国家电网公司 | Rope-controlling test splicing fitting |
| CN103163335A (en) * | 2013-03-04 | 2013-06-19 | 沧州供电公司 | Triggering type aerial wiring clamp |
| CN203422399U (en) * | 2013-08-12 | 2014-02-05 | 国家电网公司 | High-altitude test clamp for high-voltage tests |
| CN203688604U (en) * | 2014-02-08 | 2014-07-02 | 国家电网公司 | Discharge rod for aging and withstand voltage test on GIS (Gas Insulated Switchgear) |
| CN204243239U (en) * | 2014-11-18 | 2015-04-01 | 国家电网公司 | A kind of electric power system high-altitude p-wire eminence assembling and removing device |
-
2014
- 2014-11-18 CN CN201410660134.6A patent/CN104377469B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201266690Y (en) * | 2008-10-06 | 2009-07-01 | 何国飞 | Short circuit grounding device |
| CN201285407Y (en) * | 2008-10-11 | 2009-08-05 | 江苏省电力公司如皋市供电公司 | Test wire clip for electrical apparatus |
| CN202384516U (en) * | 2011-09-22 | 2012-08-15 | 河南省电力公司焦作供电公司 | Secondary voltage drop live-line wiring device |
| CN202583245U (en) * | 2012-04-29 | 2012-12-05 | 沧州供电公司 | High-order wiring device used for high-voltage electrical device |
| CN202905992U (en) * | 2012-11-22 | 2013-04-24 | 国家电网公司 | Rope-controlling test splicing fitting |
| CN103163335A (en) * | 2013-03-04 | 2013-06-19 | 沧州供电公司 | Triggering type aerial wiring clamp |
| CN203422399U (en) * | 2013-08-12 | 2014-02-05 | 国家电网公司 | High-altitude test clamp for high-voltage tests |
| CN203688604U (en) * | 2014-02-08 | 2014-07-02 | 国家电网公司 | Discharge rod for aging and withstand voltage test on GIS (Gas Insulated Switchgear) |
| CN204243239U (en) * | 2014-11-18 | 2015-04-01 | 国家电网公司 | A kind of electric power system high-altitude p-wire eminence assembling and removing device |
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