CN206004224U - Ground potential fast-assembling synthetic insulator preventing wind drift wire erector - Google Patents
Ground potential fast-assembling synthetic insulator preventing wind drift wire erector Download PDFInfo
- Publication number
- CN206004224U CN206004224U CN201620893467.8U CN201620893467U CN206004224U CN 206004224 U CN206004224 U CN 206004224U CN 201620893467 U CN201620893467 U CN 201620893467U CN 206004224 U CN206004224 U CN 206004224U
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- China
- Prior art keywords
- erector
- hinged
- single line
- link plate
- hole
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- 239000012212 insulator Substances 0.000 title claims abstract description 33
- 239000000725 suspension Substances 0.000 claims abstract description 18
- 238000010276 construction Methods 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
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Abstract
The utility model discloses a kind of ground potential fast-assembling synthetic insulator preventing wind drift wire erector，Include single line fixture、Ball-and-socket erector and G type erector，Described single line fixture is included、Lower two intermediate plates，On、The side of lower two intermediate plates is hinged，Upper、Groove of the section configuration for arc is provided with the forward surface of lower two intermediate plates，The groove bearing of trend of the arc of strip is parallel to upper、The hinged jointed shaft of lower two intermediate plates，It is provided with upper clip for suspension insulator or the link plate of simply connected bowl head，Be provided with link plate with for suspension insulator or the suspension arrangement of simply connected bowl head，Upper clip that one side relative with hinged side is provided with two open slots，Lower clamping piece that side relative with hinged side is provided with clamping screw，When mounted，Only need to be using three secondary insulating bar operations，And coordinate erector、Split-pin device、The small tools such as bolt fastening spanner can complete to install，With small volume、Lightweight，Advantage simple to operation.
Description
Technical field
The utility model is related to a kind of conductor mounting tool, and particularly a kind of ground potential fast-assembling synthetic insulator preventing wind drift is led
Line erector.
Background technology
Often there is larger windage yaw in the case of strong wind in the drainage thread of power line tension shaft tower, causes wire to tower body
Safe distance is not enough, over the ground electric discharge, line tripping.For taking precautions against circuit windage yaw tripping operation, need to carry out power transmission line wind to transform partially,
Wind-deviation insulator chain is installed to strain rod tower wire jumper, current circuit installs the construction of wind-deviation insulator chain, typically has two kinds of sides
Formula, one kind are application line outage, carry out insulator chain installation in power failure operation mode；Another kind be by the powered work of transmitting electricity
Industry teams and groups are installed in equipotential live line work mode.
Power failure operation mode suffers from the restriction of line outage plan, cannot catch up with sometimes and complete before typhoon season is arrived
Install.Being installed in equipotential live line work mode needs operating personnel's equipotential directly higher with live wire touch-safe risk, with
When to also set up insulated ladder etc. and enter electric field instrument, the big efficiency of workload is low.
Utility model content
In place of the purpose of this utility model is to overcome the deficiencies in the prior art, and providing one kind, to realize ground potential quick
Install synthetic insulator preventing wind drift, operation process labour intensity little, required personnel are few, and efficiency is high, while rectifying and improving operation
Process ensure that the safety of operating personnel away from electrical body, and effect of field application is good, the ground potential with very strong practicality
Fast-assembling synthetic insulator preventing wind drift wire erector.
A kind of ground potential fast-assembling synthetic insulator preventing wind drift wire erector, includes single line fixture, ball-and-socket erector and G
Type erector, described single line fixture include upper and lower two intermediate plate, and the side of upper and lower two intermediate plate is hinged, upper and lower
Be provided with groove of the section configuration for arc on the forward surface of two intermediate plates, the groove bearing of trend of the arc of strip parallel to
The hinged jointed shaft of upper and lower two intermediate plate, is provided with for suspension insulator or the link plate of simply connected bowl head, in link plate on upper clip
On be provided with for suspension insulator or the suspension arrangement of simply connected bowl head, set in upper clip that one side relative with hinged side
Two open slots are equipped with, lower clamping piece that side relative with hinged side is provided with clamping screw, described clamping screw is hinged
On lower clamping piece, described clamping screw can do the rotation of vertical articulation axle relative to lower clamping piece, the clamping screw on lower clamping piece with
The open slot of upper clip is used cooperatively, and clamping screw can snap in the locking for realizing upper and lower intermediate plate in open slot；
Described ball-and-socket erector lower end is provided with insulator standard configuration bulb, and upper end is provided with is matched with insulating bar
Quincunx joint；
Described G type erector is inverted L shape structure, is provided with screwed hole, sets on the straight flange of L-type on the horizontal edge of L-type
Through hole is equipped with, and a quincunx joint matched with insulating bar, quincunx joint is provided with the screwed hole of L-type horizontal edge
Bottom be arranged to screw-rod structure, the screw rod of quincunx joint bottom is extend in the screwed hole of L-type horizontal edge.
Ground potential fast-assembling synthetic insulator preventing wind drift wire erector of the present utility model, first according to the concrete of insulator chain
Formal character adopts ball-and-socket erector or G type erector, if insulator is a bowl hair style, by simply connected bowl head suspension in single line
On the link plate of fixture, then it is connected with insulating bar after ball-and-socket erector is connected with simply connected bowl head, will using insulating bar
Wire is put into the groove location of single line fixture, two intermediate plate up and down of the single line fixture that closes, and using on insulating bar
Bolt fastening spanner, tighten the clamping screw of single line fixture, so as to single line fixture is hanging on wire；When insulator chain is
When flute profile connects, then G shape erector is adopted, the screw rod of the quincunx joint bottom on G shape erector is in G shape erector and single line
Fixture can be tightened so as to play spacing effect when coordinating.After G shape erector and single line fixture are connected, pacified using G shape
Dress device is connected with insulating bar, realizes single line fixture is hanging on wire.
The hinged of upper and lower two intermediate plate of single line fixture is to adopt with the hinged of damping.
Suspension arrangement on single line fixture link plate is bathtub construction, is provided with through hole on two trough rims of bathtub construction.
Suspension arrangement on single line fixture link plate is for being directly provided with through hole, or the top of link plate is arranged on link plate
Ladder-shaper structure, arranges through hole in the top of link plate.
The top of link plate is arranged to ladder-shaper structure, positioning boss can be played a part of in installation process.
It is convex that through hole on described G shape erector straight flange is provided with taper at the through hole edge of that one side towards horizontal edge
Rise, the projection extend in the through hole on the link plate of single line fixture in assembling and plays a part of positioning.
Form friction pattern is provided with the arc groove wall of upper and lower intermediate plate.
Form friction pattern is set on arc groove wall and can improve the frictional force between wire and this instrument.
In sum, the utility model following advantage compared to existing technology：
Ground potential fast-assembling synthetic insulator preventing wind drift wire erector of the present utility model, when mounted, need to only adopt three
Secondary insulating bar operation, and complete to install by coordinating the small tools such as erector, split-pin device, bolt fastening spanner, with body
Product is little, lightweight, and simple to operation, it is easy to the advantages of carrying, on general shaft tower, 2 people of ground potential can be completed within 30 minutes
The installation of one phase drainage thread, has very big convenience compared with using insulating ladder equipotential live line work.Installed due to this instrument
All in ground potential mode, operating personnel can complete whole installation operations using insulating bar on cross-arm to overall process, it is to avoid
Direct body contact's electrical body, security are greatly improved.
Description of the drawings
Fig. 1 is the structural representation of single line fixture of the present utility model.
Fig. 2 is schematic diagram when upper and lower two intermediate plate of single line fixture of the present utility model opens.
Fig. 3 is the A direction view of Fig. 2.
Fig. 4 is the schematic diagram of the utility model upper clip
Fig. 5 is the structural representation of spherical erector of the present utility model.
Fig. 6 is the structural representation of G shape erector of the present utility model.
14 clamping screw of groove 12 link plate, 13 open slot, the 2 ball-and-socket erector 21 of 1 single line fixture of label declaration, 11 arc
22 33 screw rod of quincunx joint 3G type erector 31L type horizontal edge 32L type straight flange of insulator standard configuration bulb, 34 taper is raised.
Specific embodiment
The utility model is described in more detail with reference to embodiment.
Embodiment 1
A kind of ground potential fast-assembling synthetic insulator preventing wind drift wire erector, includes single line fixture 1, ball-and-socket erector 2
And G type erector 3, described single line fixture includes upper and lower two intermediate plate, and the side of upper and lower two intermediate plate is hinged,
Groove 11 of the section configuration for arc, the groove extension side of the arc of strip is provided with the forward surface of upper and lower two intermediate plate
To parallel to the hinged jointed shaft of upper and lower two intermediate plate, it is provided with upper clip for suspension insulator or the extension of simply connected bowl head
Plate 12, be provided with link plate with for suspension insulator or the suspension arrangement of simply connected bowl head, relative with hinged side in upper clip
That one side be provided with two open slots 13, lower clamping piece that side relative with hinged side is provided with clamping screw 14, institute
The clamping screw that states is hinged on lower clamping piece, and described clamping screw can do the rotation of vertical articulation axle, lower folder relative to lower clamping piece
Clamping screw on piece is used cooperatively with the open slot of upper clip, and clamping screw can be snapped in realizes upper and lower intermediate plate in open slot
Locking, is provided with form friction pattern on the arc groove wall of upper and lower intermediate plate；
Described ball-and-socket erector lower end is provided with insulator standard configuration bulb 21, and upper end is provided with and is matched with insulating bar
The quincunx joint 22 for closing；
Described G type erector is inverted L shape structure, is provided with screwed hole, in the straight flange 32 of L-type on the horizontal edge 31 of L-type
On be provided with through hole, be provided with a quincunx joint matched with insulating bar on the screwed hole of L-type horizontal edge, quincunx
The bottom of joint is arranged to screw-rod structure, and the screw rod 33 of quincunx joint bottom is extend in the screwed hole of L-type horizontal edge.
The hinged of upper and lower two intermediate plate of single line fixture is to adopt with the hinged of damping.Suspension arrangement on single line fixture link plate is
Bathtub construction, is provided with through hole on two trough rims of bathtub construction.Through hole on described G shape erector straight flange is towards horizontal stroke
The through hole edge of that one side on side is provided with taper projection 34, and the projection is extend on the link plate of single line fixture in assembling
Play a part of positioning in through hole.
The utility model is further illustrated below by taking the installation method of single line fixture ball-and-socket type connection as an example.
（1）The single line fixture of good for company simply connected bowl head is connected with insulating bar by ground electrician by ball-and-socket erector, profit
It is transferred on shaft tower with insulation transmission rope is overall.
（2）No. 1 on tower, No. 2 electricians coordinate and install, the insulating bar for being connected to single line fixture is put by No. 1 first electrician
Drainage thread mount point position is put, wire is put into No. 2 electricians the groove location of conducting wire clamp by thread hook, and close single lug
Two intermediate plate up and down of tool, and using the bolt fastening spanner on insulating bar, tighten single line fixture clamping screw.
（3）No. 1 on tower, No. 2 electricians coordinate the spring catch for taking out side of wire bowl heads, ball-and-socket erector is deviate from, is recycled
The bulb of hard supports insulative is connected and first-class spring catch by insulating bar with bowl head.
The not described part of the present embodiment is same as the prior art.
Claims (5)
1. a kind of ground potential fast-assembling synthetic insulator preventing wind drift wire erector, it is characterised in that：Include single line fixture, ball-and-socket
Erector and G type erector, described single line fixture include upper and lower two intermediate plate, and the side of upper and lower two intermediate plate is hinged on one
Rising, groove of the section configuration for arc being provided with the forward surface of upper and lower two intermediate plate, the groove of the arc of strip extends
The hinged jointed shaft of upper and lower two intermediate plate is oriented parallel to, is provided with upper clip for suspension insulator or simply connected bowl head
Link plate, be provided with link plate with for suspension insulator or the suspension arrangement of simply connected bowl head, relative with hinged side in upper clip
That one side be provided with two open slots, lower clamping piece that side relative with hinged side is provided with clamping screw, described
Clamping screw is hinged on lower clamping piece, and described clamping screw can do the rotation of vertical articulation axle relative to lower clamping piece, on lower clamping piece
Clamping screw use cooperatively with the open slot of upper clip, clamping screw can snap in the locking for realizing upper and lower intermediate plate in open slot；
Described ball-and-socket erector lower end is provided with insulator standard configuration bulb, and upper end is provided with the plum that matches with insulating bar
Flower-shape joint；
Described G type erector is inverted L shape structure, is provided with screwed hole, is provided with the straight flange of L-type on the horizontal edge of L-type
Through hole, is provided with a quincunx joint matched with insulating bar, under quincunx joint on the screwed hole of L-type horizontal edge
Portion is arranged to screw-rod structure, and the screw rod of quincunx joint bottom is extend in the screwed hole of L-type horizontal edge.
2. a kind of ground potential fast-assembling synthetic insulator preventing wind drift wire erector according to claim 1, it is characterised in that：
The hinged of upper and lower two intermediate plate of single line fixture is to adopt with the hinged of damping.
3. a kind of ground potential fast-assembling synthetic insulator preventing wind drift wire erector according to claim 2, it is characterised in that：
Suspension arrangement on single line fixture link plate is bathtub construction, is provided with through hole on two trough rims of bathtub construction.
4. a kind of ground potential fast-assembling synthetic insulator preventing wind drift wire erector according to claim 2, it is characterised in that：
Suspension arrangement on single line fixture link plate is provided with through hole for direct on link plate, or the top of link plate is arranged to scalariform knot
Structure, arranges through hole in the top of link plate.
5. a kind of ground potential fast-assembling synthetic insulator preventing wind drift wire erector according to claim 3 or 4, its feature exist
In：Through hole on described G shape erector straight flange is provided with taper projection at the through hole edge of that one side towards horizontal edge, should
Raised extending in the through hole on the link plate of single line fixture in assembling plays a part of positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620893467.8U CN206004224U (en) | 2016-08-17 | 2016-08-17 | Ground potential fast-assembling synthetic insulator preventing wind drift wire erector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620893467.8U CN206004224U (en) | 2016-08-17 | 2016-08-17 | Ground potential fast-assembling synthetic insulator preventing wind drift wire erector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206004224U true CN206004224U (en) | 2017-03-08 |
Family
ID=58200293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620893467.8U Withdrawn - After Issue CN206004224U (en) | 2016-08-17 | 2016-08-17 | Ground potential fast-assembling synthetic insulator preventing wind drift wire erector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206004224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106169717A (en) * | 2016-08-17 | 2016-11-30 | 国网福建省电力有限公司 | Earth potential fast-assembling synthetic insulator preventing wind drift conductor mounting tool |
-
2016
- 2016-08-17 CN CN201620893467.8U patent/CN206004224U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106169717A (en) * | 2016-08-17 | 2016-11-30 | 国网福建省电力有限公司 | Earth potential fast-assembling synthetic insulator preventing wind drift conductor mounting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170308 Effective date of abandoning: 20190222 |