CN208272497U - A kind of livewire work 10kV linear insulator changer - Google Patents
A kind of livewire work 10kV linear insulator changer Download PDFInfo
- Publication number
- CN208272497U CN208272497U CN201820904226.8U CN201820904226U CN208272497U CN 208272497 U CN208272497 U CN 208272497U CN 201820904226 U CN201820904226 U CN 201820904226U CN 208272497 U CN208272497 U CN 208272497U
- Authority
- CN
- China
- Prior art keywords
- conducting wire
- cross
- pedestal
- arm
- insulating bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000012212 insulator Substances 0.000 title claims abstract description 17
- 238000009413 insulation Methods 0.000 claims abstract description 20
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000004593 Epoxy Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 241000883966 Astrophytum capricorne Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
Abstract
The utility model relates to a kind of livewire work 10kV linear insulator changers, including cross-arm deck, pedestal, insulated column, conducting wire fixture, the cross-arm deck successively with pedestal, insulated column, conducting wire fixture is fixedly connected, cross-arm deck is equipped with the card slot for being clamped cross-arm, the pedestal is equipped with rocking bar, rocker front end in pedestal is equipped with gear, the insulated column includes insulation rod set, the insulating bar being slidably connected with it is equipped in insulation rod set, insulating bar lower part side is the rack structure matched with gear, conducting wire fixture is fixedly connected at the top of insulating bar, conducting wire fixture includes U-shaped card line seat, locking wire connecting lever, locking wire connecting lever is connect by pin shaft with U-shaped card line seat, locking wire connecting lever outer end is equipped with handle hole.The phenomenon that the utility model carries out replacing insulator under electrified, and support conducting wire does not easily cause phase fault and ground connection, effectively prevent pulling out on conducting wire, guarantees that conducting wire is solid and reliable, pilot and cross-arm and the air gap and the safe distance for facing phase line.
Description
Technical field
The utility model relates to livewire work fields, in particular to livewire work 10kV linear insulator changer.
Background technique
For electrified replacing linear insulator usually using aerial lift device with insulated arm as major insulation platform, certain occasions can also be at present
Using insulating ladder, insulated platform, staff wears a full set of insulating protection apparatus and carries out operation, the fixed conducting wire side of traditional promotion
Method has using loop wheel machine lifting lead wire, carries out operation using goat's horn pole lifting lead wire or using insulating bar working system.Above is several
Kind operational method some is excessively heavy, the prohibitively expensive development for being unfavorable for livewire work of some equipment.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of livewire work 10kV linear insulator changer,
The phenomenon that carrying out replacing insulator under electrified, conducting wire supported not easily cause phase fault and ground connection.
To achieve the above object, the utility model is implemented with the following technical solutions:
A kind of livewire work 10kV linear insulator changer, including cross-arm deck, pedestal, insulated column, conducting wire fixture,
The cross-arm deck is successively fixedly connected with pedestal, insulated column, conducting wire fixture, and cross-arm deck is equipped with the card for being clamped cross-arm
Slot, the pedestal are equipped with rocking bar, and the rocker front end in pedestal is equipped with gear, and the insulated column includes insulation rod set, insulating bar
The insulating bar being slidably connected with it is equipped in set, insulating bar lower part side is the rack structure matched with gear, insulating bar top
Portion is fixedly connected with conducting wire fixture, and conducting wire fixture includes U-shaped card line seat, locking wire connecting lever, and locking wire connecting lever passes through pin shaft and U-shaped card line seat
Connection, locking wire connecting lever outer end are equipped with handle hole.
The insulation rod set is externally provided with parachute skirt.
The insulation rod set, insulating bar material are glass-epoxy.
The cross-arm deck is equipped with puller bolt.
The pedestal is equipped with the clamping screw for locking insulating bar.
Compared with prior art, the beneficial effects of the utility model are:
The phenomenon that 1. the utility model carries out replacing insulator under electrified, and support conducting wire does not easily cause phase fault and ground connection,
Conducting wire fixture can effectively prevent and pull out on conducting wire, guarantee that conducting wire is solid and reliable, effective pilot and cross-arm and can face phase line
The air gap on road and safe distance.
2. whether can make on 10kV insulated circuit or bare conductor route during electrified replacing linear insulator
With.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structure sectional view of the utility model.
Fig. 3 is the partial structure sectional view of the utility model.
In figure: cross-arm deck 1, pedestal 2, insulation cylinder 3, conducting wire fixture 4, rocking bar 5, card slot 6, insulation rod set 7, insulating bar
8, parachute skirt 9, gear 10, rack structure 11, clamping screw 12, U-shaped card line seat 13, locking wire connecting lever 14, handle hole 15, hold out against
Bolt 16.
Specific embodiment
Specific embodiment of the present utility model is further illustrated with reference to the accompanying drawing:
Such as Fig. 1-3, a kind of livewire work 10kV linear insulator changer, including cross-arm deck 1, pedestal 2, insulated column
Body 3, conducting wire fixture 4, cross-arm deck 1 are successively fixedly connected with pedestal 2, insulation cylinder 3, conducting wire fixture 4, and cross-arm deck is equipped with
For being clamped the card slot 6 of cross-arm, cross-arm deck is equipped with the puller bolt 16 for holding out against cross-arm.
Pedestal 2 is equipped with rocking bar 5, and 5 front end of rocking bar in pedestal 2 is equipped with gear 10.Insulation cylinder 3 includes insulation rod set 7,
Insulation rod set 7 is externally provided with parachute skirt 9.Parachute skirt 9 is silicon rubber.The insulation being slidably connected with it is equipped in insulation rod set 7
Bar 8, insulation rod set 7,8 material of insulating bar are glass-epoxy.8 lower part side of insulating bar is matched with gear 10
Rack structure 11 shakes rocking bar 5, and insulating bar 8 can be moved up and down by rack pinion in insulation rod set 7, and pedestal 2 is equipped with
Positioning for locking the clamping screw 12 of insulating bar 8, for insulating bar 8.
Conducting wire fixture 4 is fixedly connected at the top of insulating bar 8, conducting wire fixture 4 includes U-shaped card line seat 13, locking wire connecting lever 14, locking wire
Hinged by pin shaft and U-shaped card line seat 13 at the inflection point of connecting lever 14,14 outer end of locking wire connecting lever is equipped with handle hole 15.Locking wire is moved to turn
14 outer end of arm, it can be achieved that locking wire connecting lever 14 top and U-shaped card line seat 13 folding.
Conducting wire is held up using insulation cylinder 3 when operation, conducting wire fixture 4 fixes live wire.Using insulation when operation
Bar protrudes into handle hole 15 and operates locking wire connecting lever, prevents conducting wire wire jumper.Insulating bar 8 can rise, and increase safe distance.Not only may be used in this way
To reduce the labor intensity of operating personnel and increase the safety of operation, can quickly, new exhausted of the installation and replacement of safety
Edge.
Described above is only the basic principle of the utility model, is not imposed any restrictions to the utility model, all foundations
The utility model carries out equivalent variations and modification to it, within the scope of the art of this patent protection scheme.
Claims (5)
1. a kind of livewire work 10kV linear insulator changer, which is characterized in that including cross-arm deck, pedestal, insulated column,
Conducting wire fixture, the cross-arm deck are successively fixedly connected with pedestal, insulated column, conducting wire fixture, and cross-arm deck is equipped with for card
The card slot of cross-arm is connect, the pedestal is equipped with rocking bar, and the rocker front end in pedestal is equipped with gear, and the insulated column includes insulating bar
Set, insulation rod set is interior to be equipped with the insulating bar being slidably connected with it, and insulating bar lower part side is the rack structure matched with gear,
Conducting wire fixture is fixedly connected at the top of insulating bar, conducting wire fixture includes U-shaped card line seat, locking wire connecting lever, and locking wire connecting lever passes through pin shaft and U
The connection of type card line seat, locking wire connecting lever outer end are equipped with handle hole.
2. a kind of livewire work according to claim 1 10kV linear insulator changer, which is characterized in that described
Insulation rod set is externally provided with parachute skirt.
3. a kind of livewire work according to claim 1 10kV linear insulator changer, which is characterized in that described
Rod set, the insulating bar material of insulating are glass-epoxy.
4. a kind of livewire work according to claim 1 10kV linear insulator changer, which is characterized in that described
Cross-arm deck is equipped with puller bolt.
5. a kind of livewire work according to claim 1 10kV linear insulator changer, which is characterized in that the bottom
Seat is equipped with the clamping screw for locking insulating bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820904226.8U CN208272497U (en) | 2018-06-12 | 2018-06-12 | A kind of livewire work 10kV linear insulator changer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820904226.8U CN208272497U (en) | 2018-06-12 | 2018-06-12 | A kind of livewire work 10kV linear insulator changer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208272497U true CN208272497U (en) | 2018-12-21 |
Family
ID=64689914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820904226.8U Active CN208272497U (en) | 2018-06-12 | 2018-06-12 | A kind of livewire work 10kV linear insulator changer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208272497U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565778A (en) * | 2018-06-12 | 2018-09-21 | 国网辽宁省电力有限公司朝阳供电公司 | A kind of livewire work 10kV linear insulators changer and application method |
| CN114284930A (en) * | 2021-10-15 | 2022-04-05 | 国网浙江省电力有限公司衢州供电公司 | Live working insulator replacement working method |
-
2018
- 2018-06-12 CN CN201820904226.8U patent/CN208272497U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565778A (en) * | 2018-06-12 | 2018-09-21 | 国网辽宁省电力有限公司朝阳供电公司 | A kind of livewire work 10kV linear insulators changer and application method |
| CN114284930A (en) * | 2021-10-15 | 2022-04-05 | 国网浙江省电力有限公司衢州供电公司 | Live working insulator replacement working method |
| CN114284930B (en) * | 2021-10-15 | 2023-08-29 | 国网浙江省电力有限公司衢州供电公司 | Live working insulator replacement working method |
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