CN204651846U - Tower platform stepped on by wind power plant's cable - Google Patents
Tower platform stepped on by wind power plant's cable Download PDFInfo
- Publication number
- CN204651846U CN204651846U CN201520295191.9U CN201520295191U CN204651846U CN 204651846 U CN204651846 U CN 204651846U CN 201520295191 U CN201520295191 U CN 201520295191U CN 204651846 U CN204651846 U CN 204651846U
- Authority
- CN
- China
- Prior art keywords
- tower
- cable
- isolating switch
- platform
- wind power
- 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.)
- Active
Links
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model relates to a kind of wind power plant cable and steps on tower platform, be arranged at the cable Deng Ta side of circuit tower, comprise support and platform body, described platform body is fixed by support and ground, described platform body ground connection, platform body has table top and bottom surface, described table top is provided with cable terminal, lightning arrester and isolating switch.Circuit tower is added is provided with overhead transmission line, described table top sets gradually cable terminal, isolating switch and lightning arrester from the side of the laterally closer circuit tower away from circuit tower, cable terminal is connected to one end of isolating switch by copper bar, and the other end of isolating switch is connected to overhead transmission line and lightning arrester.Tower platform stepped on by wind power plant of the present utility model cable, cable terminal, lightning arrester and isolating switch is arranged in order on this platform, reliable, easy construction.
Description
Technical field
The utility model relates to technical field of wind power generation, and particularly tower platform stepped on by a kind of wind power plant cable.
Background technology
Wind-driven generator boosts to 35kV through box type transformer after sending electricity, then adopts the mode of cable to be connected to after tower stepped on by cable to deliver to booster stations.In order to line security runs, easy access, need arrange isolating switch and lightning arrester in tower place on cable.But, if directly isolating switch, lightning arrester are arranged on tower body, not only have a strong impact on steel tower stressed, and the safe distance of wire to tower body cannot be ensured, be unfavorable for circuit security of operation.
Utility model content
The technical problems to be solved in the utility model is: in order to the isolating switch at tower place on wind power generation electric cable and lightning arrester, to have a strong impact on steel tower stressed, and the safe distance of wire to tower body cannot be ensured, be unfavorable for the deficiency of circuit security of operation, the utility model provides a kind of wind power plant cable to step on tower platform.
The utility model solves the technical scheme that its technical problem adopts: tower platform stepped on by a kind of wind power plant cable, be arranged at the cable Deng Ta side of circuit tower, comprise support and platform body, described platform body is fixed by support and ground, described platform body ground connection, platform body has table top and bottom surface, described table top is provided with cable terminal, lightning arrester and isolating switch.
Circuit tower is added is provided with overhead transmission line, described table top sets gradually cable terminal, isolating switch and lightning arrester from the side of the laterally closer circuit tower away from circuit tower, cable terminal is connected to one end of isolating switch by copper bar, and the other end of isolating switch is connected to overhead transmission line and lightning arrester.
Described isolating switch is connected to lightning arrester by parallel groove clamp.
Described cable terminal is arranged on the mesa edge place away from circuit tower, and lightning arrester is arranged on the mesa edge place near circuit tower.
Comprise two supports, two support symmetries are erected at the middle part of both sides, platform body bottom surface.
Described circuit tower is angle steel tower.
The beneficial effects of the utility model are, tower platform stepped on by wind power plant of the present utility model cable, step on tower place additionally arrange isolating switch at cable, to facilitate the maintenance of wind-driven generator box type transformer.Simultaneously, because cable terminal, lightning arrester and isolating switch are heavier, cable terminal, lightning arrester and isolating switch are arranged on table top by the utility model in order, integration forms a complete platform, additionally do not increase the stressed load of shaft tower, reliable, easy construction, scheme is succinct, takes up an area few.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation that the optimum embodiment of tower platform stepped on by wind power plant of the present utility model cable.
Fig. 2 is the structural representation that the optimum embodiment of tower platform stepped on by wind power plant of the present utility model cable.
In figure 1, circuit tower, 2, ground, 3, support, 4, platform body, 5, cable, 51, cable terminal, 6, lightning arrester, 7, isolating switch, 8, overhead transmission line, 9, copper bar, 10, parallel groove clamp.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1-2, tower platform stepped on by a kind of wind power plant of the present utility model cable, is arranged at the cable Deng Ta side of circuit tower 1, and circuit tower 1 is added is provided with overhead transmission line 8, and in the present embodiment, circuit tower 1 is angle steel tower.
Wind power plant's cable is stepped on tower platform and is comprised two supports 3 and platform body 4, and described platform body 4 is fixed by two supports 3 and ground 2, and two support 3 symmetries are erected at the middle part of both sides, platform body 4 bottom surface.
Described platform body 4 reliable ground, platform body 4 has table top and bottom surface, described table top is provided with cable terminal 51, lightning arrester 6 and isolating switch 7.
Described table top sets gradually cable terminal 51, isolating switch 7 and lightning arrester 6 from the side of the laterally closer circuit tower 1 away from circuit tower 1, cable terminal 51 is connected to one end of isolating switch 7 by copper bar 9, the other end of isolating switch 7 is connected to overhead transmission line 8 and lightning arrester 6, isolating switch 7 is connected to overhead transmission line 8 by wire, and isolating switch 7 is connected to lightning arrester 6 by parallel groove clamp 10.
Described cable terminal 51 is arranged on the mesa edge place away from circuit tower 1, and lightning arrester 6 is arranged on the mesa edge place near circuit tower 1.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to right.
Claims (6)
1. tower platform stepped on by wind power plant's cable, be arranged at the cable Deng Ta side of circuit tower (1), it is characterized in that: comprise support (3) and platform body (4), described platform body (4) is fixed by support (3) and ground (2), described platform body (4) ground connection, platform body (4) has table top and bottom surface, described table top is provided with cable terminal (51), lightning arrester (6) and isolating switch (7).
2. tower platform stepped on by wind power plant as claimed in claim 1 cable, it is characterized in that: circuit tower (1) is added is provided with overhead transmission line (8), described table top sets gradually cable terminal (51), isolating switch (7) and lightning arrester (6) from the side of the laterally closer circuit tower (1) away from circuit tower (1), cable terminal (51) is connected to one end of isolating switch (7) by copper bar (9), and the other end of isolating switch (7) is connected to overhead transmission line (8) and lightning arrester (6).
3. tower platform stepped on by wind power plant as claimed in claim 2 cable, it is characterized in that: described isolating switch (7) is connected to lightning arrester (6) by parallel groove clamp (10).
4. tower platform stepped on by wind power plant as claimed in claim 2 cable, it is characterized in that: described cable terminal (51) is arranged on the mesa edge place away from circuit tower (1), lightning arrester (6) is arranged on the mesa edge place near circuit tower (1).
5. tower platform stepped on by wind power plant as claimed in claim 1 cable, and it is characterized in that: comprise two supports (3), two support (3) symmetries are erected at the middle part of platform body (4) both sides, bottom surface.
6. tower platform stepped on by wind power plant as claimed in claim 1 cable, it is characterized in that: described circuit tower (1) is angle steel tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520295191.9U CN204651846U (en) | 2015-05-06 | 2015-05-06 | Tower platform stepped on by wind power plant's cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520295191.9U CN204651846U (en) | 2015-05-06 | 2015-05-06 | Tower platform stepped on by wind power plant's cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204651846U true CN204651846U (en) | 2015-09-16 |
Family
ID=54104556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520295191.9U Active CN204651846U (en) | 2015-05-06 | 2015-05-06 | Tower platform stepped on by wind power plant's cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204651846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106655055A (en) * | 2016-11-22 | 2017-05-10 | 张兴莲 | Lightning protection and deicing device of ground wire on high voltage overhead power transmission line |
| CN108718089A (en) * | 2018-09-05 | 2018-10-30 | 广东电网有限责任公司 | One kind exempting from power failure T wiring line pole tower, exempt from power failure T links cut-in method and T connects distribution system |
-
2015
- 2015-05-06 CN CN201520295191.9U patent/CN204651846U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106655055A (en) * | 2016-11-22 | 2017-05-10 | 张兴莲 | Lightning protection and deicing device of ground wire on high voltage overhead power transmission line |
| CN106655055B (en) * | 2016-11-22 | 2018-07-13 | 张兴莲 | The lightning protection deicing device of ground wire on a kind of high pressure overhead power line |
| CN108718089A (en) * | 2018-09-05 | 2018-10-30 | 广东电网有限责任公司 | One kind exempting from power failure T wiring line pole tower, exempt from power failure T links cut-in method and T connects distribution system |
| CN108718089B (en) * | 2018-09-05 | 2023-06-06 | 广东电网有限责任公司 | Power-outage-free T-junction pole tower, power-outage-free T-junction access method and T-junction power distribution system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203352100U (en) | Windproof stay wire cross-arm device for power transmission line | |
| CN204651846U (en) | Tower platform stepped on by wind power plant's cable | |
| CN205100638U (en) | Solar energy, complementary communication base station tower of wind energy | |
| CN202633869U (en) | Wind deviation prevention structure of phase drainage wire in 110 kV line YJ-shaped iron tower | |
| CN203261129U (en) | High-voltage overhead transmission line insulation ground wire power-acquiring device | |
| CN201616609U (en) | Special wind-power tower transformer substation | |
| CN201307742Y (en) | Horizontally through-type iron tower of 66KV overhead lines | |
| CN204645805U (en) | Double back becomes single time angle steel tower | |
| CN202307969U (en) | Solar photovoltaic junction box | |
| CN203673937U (en) | Transformer lead wire clamping device | |
| CN204012427U (en) | Insulated ladder level is adjustable hanger | |
| CN201639243U (en) | Special clip for double-L and double-V cross arms of extra-high voltage power transmission lines | |
| CN204066977U (en) | Dry type transformer with split winding high pressure lead wire structure | |
| CN204332628U (en) | Dry-type transformer | |
| CN204458211U (en) | Floating type flight turbogenerator | |
| CN201946936U (en) | Insulating rod type grounding wire of power transmission line | |
| CN203504031U (en) | Adjustable insulating ladder | |
| CN201893520U (en) | Paying-off spanning rack | |
| CN203038951U (en) | Multi-junction-box assembly | |
| CN202363780U (en) | Overhead table area of farmland driven well | |
| CN201975710U (en) | Special tool for fixing isolating switch porcelain bottle | |
| CN202160130U (en) | Intelligent anti-electric shock photovoltaic combiner box | |
| CN202940511U (en) | Large bending plate of bus-bar room of metal-clad movable high voltage switch cabinet | |
| CN203553690U (en) | Box type transformer station equipped with solar power supply | |
| CN202645887U (en) | Guide rail for blade of vertical axis wind generator to walk |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 213000 No. 3 sail Road, Wujin Economic Development Zone, Jiangsu, Changzhou Patentee after: Su Wen electric energy Polytron Technologies Inc Address before: 213000 Jiangsu city of Changzhou province Wujin Dragon Road Economic Development Zone No. 2 Patentee before: SUWEN ELECTRIC ENERGY SCIENCE AND TECHNOLOGY CO., LTD. |