CN205304189U - Electric field high tension cable upper column system - Google Patents
Electric field high tension cable upper column system Download PDFInfo
- Publication number
- CN205304189U CN205304189U CN201620042285.XU CN201620042285U CN205304189U CN 205304189 U CN205304189 U CN 205304189U CN 201620042285 U CN201620042285 U CN 201620042285U CN 205304189 U CN205304189 U CN 205304189U
- Authority
- CN
- China
- Prior art keywords
- high tension
- tension cable
- gold utensil
- current collection
- electric field
- 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
- 230000005684 electric field Effects 0.000 title claims abstract description 9
- 239000004020 conductor Substances 0.000 claims abstract description 21
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000010931 gold Substances 0.000 claims abstract description 14
- 229910052737 gold Inorganic materials 0.000 claims abstract description 14
- 239000012212 insulator Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 2
- 241000272165 Charadriidae Species 0.000 description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Landscapes
- Transformers For Measuring Instruments (AREA)
Abstract
The utility model provides an electric field high tension cable upper column system, connect the gold utensil including cable joint, insulated wire, drop out fuse and T, cable joint in proper order with insulated wire, drop out fuse and T connects the gold utensil to be connected, T connects the gold utensil to be connected with current collection line conductor, and the high tension cable who is drawn forth by box transformer high -pressure side passes through cable joint with insulated wire is connected. The utility model discloses utilize current collection line Tower to carry out electric arranging to insert the main line with high tension cable, the anti - power transmission that can break off the thread trackside simultaneously, safety maintenance when realizing the operation.
Description
Technical field
This utility model relates to Tower System in one, Tower System on especially a kind of electric field high tension cable.
Background technology
In wind-power electricity generation process of construction, the electric energy that blower fan produces needs to access built on stilts current collection circuit after box type transformer boosts, and after send into transformer station through current collection circuit, thus realizing the online transmission of electric energy.
How the high-pressure side cable of box type transformer reliably accesses built on stilts current collection circuit, and disconnects the built on stilts current collection circuit anti-power transmission to box type transformer when realizing maintenance simultaneously.
Summary of the invention
For the weak point existed in the problems referred to above, this utility model provides one to utilize current collection overhead line structures to carry out electrical arrangement, high tension cable to be accessed main line, the anti-power transmission of main line trackside can be disconnected, Tower System on the electric field high tension cable of safety inspection during to realize running simultaneously.
For achieving the above object, this utility model provides Tower System on a kind of electric field high tension cable, including cable connector (1), insulated conductor (4), fuse switch (2) and T connect gold utensil (5), described cable connector (1) successively with described insulated conductor (4), fuse switch (2) and described T connect gold utensil (5) and are connected, described T connects gold utensil (5) and is connected with current collection line conductor (6), the high tension cable (7) drawn by box type transformer high-voltage side is connected with described insulated conductor (4) by described cable connector (1).
Tower System on above-mentioned electric field high tension cable, wherein, described insulated conductor (4) is fixed on current collection circuit tower bar by column support type insulator (3).
Compared with prior art, this utility model has the advantage that
This utility model utilizes current collection overhead line structures to carry out electrical arrangement, so that high tension cable to access main line, can disconnect the anti-power transmission of main line trackside simultaneously, to realize safety inspection when running;
When box type transformer is overhauled, only need to pull open fuse switch, built on stilts current collection circuit can be disconnected, thus the anti-power transmission to box type transformer.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is the side view of Fig. 1.
Main Reference Numerals illustrates as follows:
1-cable connector; 2-fuse switch; 3-column support type insulator; 4-insulated conductor; 5-T connects gold utensil; 6-current collection line conductor; 7-high tension cable;8-discharging rod
Detailed description of the invention
As shown in Figures 1 and 2, this utility model includes cable connector 1, insulated conductor 4, fuse switch 2 and T and connects gold utensil 5, cable connector 1 connects gold utensil 5 with insulated conductor 4, fuse switch 2 and T successively and is connected, T connects gold utensil 5 and is connected with current collection line conductor 6, box type transformer high-voltage side the high tension cable 7 drawn is connected with insulated conductor 4 by cable connector 1.
High tension cable 7 connects gold utensil 5 with insulated conductor 4, fuse switch 2, T successively by cable connector 1 and current collection line conductor 6 is connected, thus realizing circuit communication.
Insulated conductor 4 is fixed on current collection circuit tower bar by multiple column support type insulators 3, and makes to be reserved with suitable electrical distance between insulated conductor 4 and current collection circuit tower bar.
It addition, in also zinc oxide surge arresters 8, cross-arm place of current collection circuit tower, for protection circuit.
During this utility model running, when box type transformer is overhauled, only need to pull open fuse switch, built on stilts current collection circuit can be disconnected, thus the anti-power transmission to box type transformer.
These are only preferred embodiment of the present utility model, invention is merely illustrative, and nonrestrictive. Those skilled in the art is understood, and it can be carried out many changes in the spirit and scope that invention claim limits, amendment, even equivalence, but falls within protection domain of the present utility model.
Claims (2)
1. Tower System on an electric field high tension cable, it is characterized in that, gold utensil (5) is connect with T including cable connector (1), insulated conductor (4), fuse switch (2), described cable connector (1) connects gold utensil (5) with described insulated conductor (4), fuse switch (2) and described T successively and is connected, described T connects gold utensil (5) and is connected with current collection line conductor (6), box type transformer high-voltage side the high tension cable (7) drawn is connected with described insulated conductor (4) by described cable connector (1).
2. Tower System on electric field high tension cable according to claim 1, it is characterised in that described insulated conductor (4) is fixed on current collection circuit tower bar by column support type insulator (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620042285.XU CN205304189U (en) | 2016-01-17 | 2016-01-17 | Electric field high tension cable upper column system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620042285.XU CN205304189U (en) | 2016-01-17 | 2016-01-17 | Electric field high tension cable upper column system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205304189U true CN205304189U (en) | 2016-06-08 |
Family
ID=56429090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620042285.XU Active CN205304189U (en) | 2016-01-17 | 2016-01-17 | Electric field high tension cable upper column system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205304189U (en) |
-
2016
- 2016-01-17 CN CN201620042285.XU patent/CN205304189U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |