CN204588434U - Circuit is charged upgrades device for hoisting for the two division of a kind of high voltage power transmission - Google Patents
Circuit is charged upgrades device for hoisting for the two division of a kind of high voltage power transmission Download PDFInfo
- Publication number
- CN204588434U CN204588434U CN201520283107.1U CN201520283107U CN204588434U CN 204588434 U CN204588434 U CN 204588434U CN 201520283107 U CN201520283107 U CN 201520283107U CN 204588434 U CN204588434 U CN 204588434U
- Authority
- CN
- China
- Prior art keywords
- arm
- lateral isolation
- high voltage
- charged
- division
- 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.)
- Expired - Fee Related
Links
Landscapes
- Emergency Protection Circuit Devices (AREA)
Abstract
The utility model relates to the two division of a kind of high voltage power transmission circuit is charged and upgrades device for hoisting, comprise suspension ring, joint pin, lateral isolation arm, vertical insulation arm, suspension hook and insulating protection side plate, joint pin top is connected with suspension ring, end is connected with lateral isolation arm, lateral isolation arm and the vertically another uniform locator card of insulation arm, vertical insulation arm at least one, and its top and lateral isolation arm hinged, and located by locator card, at least two, suspension hook, and be slidably mounted on vertical insulation arm, insulating protection side plate symmetry is arranged on lateral isolation arm.The utility model has good insulating power, puts creepage performance, anti-effluve arcing performance, thus the requirement two division circuit being carried out to charged lifting operation can be met by actv., thus actv. solves the contradiction between line upkeep construction and power supply on the one hand, improve for electrical stability and quality of power supply, also heightened the safety of electrification in high voltage construction operation on the other hand greatly.
Description
Technical field
The utility model relates to the two division of a kind of high voltage power transmission circuit is charged and upgrades device for hoisting, belongs to power construction maintenance equipment technical field.
Background technology
Improving constantly along with voltage class at present, wire ability to transmit electricity constantly strengthens, and circuit is with requiring also more and more higher to the stability of powering and continuity, therefore Electric Power Line Overhaul is caused to be safeguarded with stable power-supplying hair tripe outstanding day by day, in order to meet power consumer to the requirement for electrical stability, at present in electric power circuit is safeguarded and overhauled, the method that progressively have employed hot line work is carried out, but to the high pressure that some adopt double bundle conductor mode to set up, extra high voltage network, because voltage of system is high, between divisural line, spacing has strict requirement, therefore currently lacking in special lifting fixing aid situation, still extensively adopt the method for interruption maintenance, thus cause power supply continuity impaired, have a strong impact on quality of power supply is stablized and power consumer is produced continuity and stability, in order to overcome this problem, device for hoisting is upgraded in the urgent need to developing the two division of a kind of novel high voltage power transmission circuit being charged, with the needs that satisfied reality uses.
Summary of the invention
For the deficiency that prior art exists, the utility model provides a kind of high voltage power transmission pair to divide, and circuit is charged upgrades device for hoisting, the requirement two division circuit being carried out to charged lifting operation can be met by actv., thus actv. solves the contradiction between line upkeep construction and power supply on the one hand, improve for electrical stability and quality of power supply, also heightened the safety of electrification in high voltage construction operation on the other hand greatly.
To achieve these goals, the utility model realizes by the following technical solutions:
Circuit is charged upgrades device for hoisting for the two division of a kind of high voltage power transmission, comprise suspension ring, joint pin, lateral isolation arm, vertical insulation arm, suspension hook and insulating protection side plate, described joint pin top is connected with suspension ring, end is connected also mutually vertical with lateral isolation arm, lateral isolation arm and the vertically another uniform locator card of insulation arm, vertical insulation arm at least one, and its top and lateral isolation arm hinged, and located by locator card, at least two, suspension hook, and be slidably mounted on vertical insulation arm, separately fixed by locator card, insulating protection side plate symmetry to be arranged on lateral isolation arm and hinged with lateral isolation arm, another and the vertical parallel distribution of arm of insulating of insulating protection side plate.
In the present embodiment, between described joint pin and lateral isolation arm, separately establish reinforced rib, and reinforced rib and joint pin and lateral isolation arm form isosceles right triangle structure.
The utility model device structure is reasonable in design, to carry and easy to use, positioning precision is high, recycling rate of waterused is high, and there are good insulating power, put creepage performance, anti-effluve arcing performance and anti-foreign object jamming performance, thus the requirement two division circuit being carried out to charged lifting operation can be met by actv., thus actv. solves the contradiction between line upkeep construction and power supply on the one hand, improve for electrical stability and quality of power supply, also heightened the safety of electrification in high voltage construction operation on the other hand greatly.
Accompanying drawing explanation
The present invention is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is the utility model structural representation.
Detailed description of the invention
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
Circuit is charged upgrades device for hoisting for the two division of a kind of high voltage power transmission as described in Figure 1, comprise suspension ring 1, joint pin 2, lateral isolation arm 3, vertical insulation arm 4, suspension hook 5 and insulating protection side plate 6, joint pin 2 top is connected with suspension ring 1, end is connected also mutually vertical with lateral isolation arm 3, lateral isolation arm 3 and the vertically another uniform locator card 7 of insulation arm 4, at least one of vertical insulation arm 4, and its top and lateral isolation arm 3 hinged, and located by locator card 7, 5 at least two, suspension hook, and be slidably mounted on vertical insulation arm 4, separately fixed by locator card 7, insulating protection side plate 6 symmetry to be arranged on lateral isolation arm 3 and hinged with lateral isolation arm 3, another and the vertical parallel distribution of arm 4 of insulating of insulating protection side plate 6.
In the present embodiment, between described joint pin 2 and lateral isolation arm 3, separately establish reinforced rib 8, and reinforced rib 8 forms isosceles right triangle structure with joint pin 2 and lateral isolation arm 3.
The utility model device structure is reasonable in design, to carry and easy to use, positioning precision is high, recycling rate of waterused is high, and there are good insulating power, put creepage performance, anti-effluve arcing performance and anti-foreign object jamming performance, thus the requirement two division circuit being carried out to charged lifting operation can be met by actv., thus actv. solves the contradiction between line upkeep construction and power supply on the one hand, improve for electrical stability and quality of power supply, also heightened the safety of electrification in high voltage construction operation on the other hand greatly.
More than show and describe groundwork of the present invention and principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (2)
1. circuit is charged upgrades device for hoisting in a high voltage power transmission two division, it is characterized in that: the charged device for hoisting that upgrades of described high voltage power transmission two division circuit comprises suspension ring, joint pin, lateral isolation arm, vertical insulation arm, suspension hook and insulating protection side plate, described joint pin top is connected with suspension ring, end is connected also mutually vertical with lateral isolation arm, described lateral isolation arm and the vertically another uniform locator card of insulation arm, described vertical insulation arm at least one, and its top and lateral isolation arm hinged, and located by locator card, at least two, described suspension hook, and be slidably mounted on vertical insulation arm, separately fixed by locator card, described insulating protection side plate symmetry to be arranged on lateral isolation arm and hinged with lateral isolation arm, another and the vertical parallel distribution of arm of insulating of described insulating protection side plate.
2. circuit is charged upgrades device for hoisting in a kind of high voltage power transmission according to claim 1 two division, it is characterized in that, separately establish reinforced rib between described joint pin and lateral isolation arm, and reinforced rib and joint pin and lateral isolation arm form isosceles right triangle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520283107.1U CN204588434U (en) | 2015-05-05 | 2015-05-05 | Circuit is charged upgrades device for hoisting for the two division of a kind of high voltage power transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520283107.1U CN204588434U (en) | 2015-05-05 | 2015-05-05 | Circuit is charged upgrades device for hoisting for the two division of a kind of high voltage power transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204588434U true CN204588434U (en) | 2015-08-26 |
Family
ID=53924610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520283107.1U Expired - Fee Related CN204588434U (en) | 2015-05-05 | 2015-05-05 | Circuit is charged upgrades device for hoisting for the two division of a kind of high voltage power transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204588434U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932602A (en) * | 2016-07-13 | 2016-09-07 | 云南电网有限责任公司红河供电局 | Three-phase wire electrified lifter and method for replacing insulator by adopting lifter |
| CN106329398A (en) * | 2016-10-11 | 2017-01-11 | 江阴市广跃电子有限公司 | Parallel double-station wire tensioner |
| CN107248708A (en) * | 2017-05-15 | 2017-10-13 | 国家电网公司 | Strain tower of transmission line drainage thread lifting device |
| CN111668749A (en) * | 2020-05-26 | 2020-09-15 | 国网山东省电力公司曹县供电公司 | Double Split Wire Lifter |
-
2015
- 2015-05-05 CN CN201520283107.1U patent/CN204588434U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932602A (en) * | 2016-07-13 | 2016-09-07 | 云南电网有限责任公司红河供电局 | Three-phase wire electrified lifter and method for replacing insulator by adopting lifter |
| CN106329398A (en) * | 2016-10-11 | 2017-01-11 | 江阴市广跃电子有限公司 | Parallel double-station wire tensioner |
| CN106329398B (en) * | 2016-10-11 | 2018-12-11 | 江阴市广跃电子有限公司 | A kind of parallel double-station conducting wire stretcher |
| CN107248708A (en) * | 2017-05-15 | 2017-10-13 | 国家电网公司 | Strain tower of transmission line drainage thread lifting device |
| CN107248708B (en) * | 2017-05-15 | 2019-01-01 | 国家电网公司 | Strain tower of transmission line drainage thread lifting device |
| CN111668749A (en) * | 2020-05-26 | 2020-09-15 | 国网山东省电力公司曹县供电公司 | Double Split Wire Lifter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204588434U (en) | Circuit is charged upgrades device for hoisting for the two division of a kind of high voltage power transmission | |
| CN104158518A (en) | Self energy taking power supply device | |
| CN202721351U (en) | A double-layer outgoing line structure of a 220kV HGIS power distribution unit | |
| CN207124443U (en) | A kind of new energy taking device of transmission line of electricity | |
| CN205959916U (en) | Change device of permanent magnetism breaker controller with electricity | |
| CN102832020A (en) | Two-in-one leading-out structure of cable box leading-out and common bushing leading-out | |
| CN208637929U (en) | A kind of generator car Quick access device for distribution network overhead line | |
| CN204361563U (en) | New Low Voltage cabinet drawer unit bridging arrangement | |
| CN204645805U (en) | Double back becomes single time angle steel tower | |
| CN201994614U (en) | Conducting-wire expander | |
| CN202549509U (en) | Built-in lightning arrester insulator for 10-kilovolt distribution circuit | |
| CN204383207U (en) | Utilize direct-furnish traction substation 27.5kV direct-furnish feeder line to the system of 2x27.5kVAT system power supply | |
| CN107611888A (en) | A kind of low-voltage bus bar cover plate | |
| CN202602140U (en) | Combined electric device for large transformer neutral point protection equipment | |
| CN207819002U (en) | A kind of wire clamp | |
| CN204497122U (en) | A kind of high voltage isolator | |
| CN203522096U (en) | Three-phase overhead conductor | |
| CN204174992U (en) | Composite material compact transmission line shaft tower | |
| CN202816593U (en) | Cable box outlet and normal casing outlet two-in-one outlet structure | |
| CN104577928B (en) | Three-phase aerial condutor | |
| CN202003808U (en) | Phase-shifting rectifier transformer lead structure | |
| CN202423931U (en) | Improved box-type transformer substation | |
| CN202816612U (en) | Novel transformer | |
| CN209948094U (en) | Bridge bus grounding complete set | |
| CN204030622U (en) | Can realize the HVDC light system of power cell dc-voltage balance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |