CN204361638U - 800kV current conversion station DC fields polar curve is put down anti-terminal and is connected gold utensil - Google Patents
800kV current conversion station DC fields polar curve is put down anti-terminal and is connected gold utensil Download PDFInfo
- Publication number
- CN204361638U CN204361638U CN201520017650.7U CN201520017650U CN204361638U CN 204361638 U CN204361638 U CN 204361638U CN 201520017650 U CN201520017650 U CN 201520017650U CN 204361638 U CN204361638 U CN 204361638U
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- CN
- China
- Prior art keywords
- fixedly connected
- anticorona ring
- anticorona
- ring
- terminal
- 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.)
- Withdrawn - After Issue
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 14
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 239000010931 gold Substances 0.000 title claims abstract description 11
- 229910052737 gold Inorganic materials 0.000 title claims abstract description 11
- 241000276425 Xiphophorus maculatus Species 0.000 claims abstract description 8
- 239000004677 Nylon Substances 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 6
- 229920001778 nylon Polymers 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to a kind of 800kV current conversion station DC fields polar curve puts down anti-terminal and connects gold utensil, and it comprises an anticorona ring assembly, an anticorona ring fixation kit, a flow-guiding structure and are slidably connected mechanism; Anticorona ring assembly comprises anticorona ring and once anticorona ring on spaced apart one up and down; Support on anticorona ring support on be fixedly connected with link on, the end of upper link is fixedly connected with two anticorona ring fixed heads; Anticorona ring fixation kit comprises two intervals and is fixedly connected on fixing anchor ear on the support supporting lower anticorona ring; Flow-guiding structure comprises two tabular drainage plates and an arc drainage plate; Two anticorona ring fixed heads are fixedly connected on the outside of two tabular drainage plates; The mechanism that is slidably connected comprises an end-blocking lid and a sliding connector; One end of sliding connector is platy structure, and the other end is tubular structure, and platy structure is fixedly connected with the connecting plate of flat anti-tubular terminal head; The middle part of end-blocking lid offers circular hole, and tubular structure is applied in circular hole.
Description
Technical field
The utility model relates to a kind of electric armour clamp, is specifically related to a kind of 800kV current conversion station DC fields polar curve and puts down anti-terminal connection gold utensil.
Background technology
Along with the growth at full speed of electricity needs, transmitted power and transmission distance also increase thereupon, ac transmission encounters a series of unsurmountable technical difficulty, the superiority of the HVDC Transmission Technology wide development space that made it have in power grid construction, China's electrical network enters the epoch of an alternating current-direct current complementation, has become and has run in the world and building the direct current transportation big country that DC transmission engineering is maximum, capacity is maximum, circuit is the longest.Current conversion station is a part indispensable in DC transmission engineering, be responsible for the important duty of AC and DC conversion, mainly comprise DC fields, the valve Room and alternating-current field three part, DC fields is as the starting point of current conversion station, play an important role in whole AC-DC conversion, this just requires that DC fields gold utensil is as essential electrical connecting elements between each equipment in connection DC fields, not only will meet the requirement of mechanical strength aspect, also will bear the long-term ordeal of electric property aspect.
Summary of the invention
For the problems referred to above, the purpose of this utility model is to provide that a kind of space availability ratio is high and the 800kV current conversion station possessing anticorona ability connects gold utensil with DC fields polar curve isolating switch terminal.
For achieving the above object, the utility model is by the following technical solutions: a kind of 800kV current conversion station DC fields polar curve is put down anti-terminal and connected gold utensil, it is characterized in that: it comprises an anticorona ring assembly, an anticorona ring fixation kit, a flow-guiding structure and are slidably connected mechanism; Described anticorona ring assembly comprises anticorona ring and once anticorona ring between the upper and lower every layout and all with of a breach, and described upper anticorona ring is consistent with described lower anticorona ring breach direction and pass through a support and connect; Support described on anticorona ring described support on be fixedly connected with link on, described upper link stretches out from the described breach of described upper anticorona ring, and the end of described upper link is fixedly connected with two relatively spaced apart anticorona ring fixed heads; Described anticorona ring fixation kit comprises two intervals and is fixedly connected on fixing anchor ear on the described support supporting described lower anticorona ring, fix anchor ear described in each and include two halves annular element, semi-circular part described in two to be fastened on flat anti-tubular terminal and to be connected by screw; Described flow-guiding structure comprises two tabular drainage plates and an arc drainage plate, and tabular drainage plate described in two is fixedly mounted on the both sides of flat anti-tabular terminal, and described arc drainage plate is fixedly connected on pipe bus; Be connected by multiple flexible conductor between described tabular drainage plate with described arc drainage plate; Described in two, anticorona ring fixed head is fixedly connected on the outside of tabular drainage plate described in two; The described mechanism that is slidably connected comprises end-blocking lid and the sliding connector that is fixedly connected on described pipe end of bus bars; One end of described sliding connector is platy structure, and the other end is tubular structure, and described platy structure is fixedly connected with the connecting plate of described flat anti-tubular terminal head; The middle part of described end-blocking lid offers circular hole, and described tubular structure is applied in described circular hole, and the end of described tubular structure is provided with a flange, and the external diameter of described flange is greater than the diameter of described circular hole; Described tubular structure is also equipped with a nylon sliding sleeve and a ring baffle, and described nylon sliding sleeve is fixed on the outside of described end-blocking lid by described ring baffle by screw.
Also comprise a wire fixing structure, described wire fixing structure comprises a fixed head, and described fixed head is vertically fixedly connected on the side of described flat anti-tubular terminal, and described fixed head is provided with multiple fixing clamper; Flexible conductor described in each is all clamped in described fixing clamper.
Described support is comprised one and is fixedly connected on and is fixedly connected on inside described upper anticorona ring and with the upper annular frame and of a breach inside described lower anticorona ring and with the lower annular frame of a breach, is fixedly connected with between described upper annular frame with described lower annular frame by two spaced apart vertical rods; Annular frame and lower annular frame also arrange two cross-arms respectively on described; Described upper link be fixedly connected on be positioned at described upper annular frame described cross-arm on; Described fixing anchor ear be fixedly connected on be positioned at described lower annular frame described cross-arm on.
The utility model is owing to taking above technical scheme, it has the following advantages: 1, the utility model is for connecting smoothing reactor and pipe bus, the requirement such as overcurrent, mechanical strength can be met, and can effectively reach anti-corona requirement, and detachably easy for installation.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is schematic top plan view of the present utility model;
Fig. 3 is that schematic diagram is looked on a left side of the present utility model;
Fig. 4 is the structural representation of the utility model anticorona ring assembly;
Fig. 5 is the schematic top plan view of the utility model anticorona ring assembly;
Fig. 6 is the structural representation of the utility model anticorona ring fixation kit;
Fig. 7 is the schematic side view of the utility model anticorona ring fixation kit;
Fig. 8 is the structural representation of the utility model flow-guiding structure;
Fig. 9 is the schematic side view of the utility model flow-guiding structure;
Figure 10 is that the utility model is slidably connected the structural representation of mechanism;
Figure 11 is the structural representation of the utility model wire fixing structure.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in detail.
As shown in Figures 1 to 3, the utility model proposes and a kind of put down anti-terminal with the current conversion station DC fields polar curve of pipe bus 8 be connected gold utensil for connecting smoothing reactor (comprising the peaceful anti-tubular terminal 6 of flat anti-tabular terminal 7), it comprises anticorona ring assembly 1, anticorona ring fixation kit 2, flow-guiding structure 3 and and to be slidably connected mechanism 4.
As shown in Fig. 1 ~ 5, anticorona ring assembly 1 comprises anticorona ring 11 and once anticorona ring 12 between the upper and lower every layout and all with of a breach, and upper anticorona ring 11 is consistent with lower anticorona ring 12 breach direction and connected by a support 13.Support on anticorona ring 11 support 13 on be fixedly connected with link 14 on, upper link 14 stretches out from the breach of upper anticorona ring 11, and its end is fixedly connected with two relatively spaced apart anticorona ring fixed heads 15.
As shown in Figure 6, Figure 7, anticorona ring fixation kit 2 comprises two intervals and is fixedly connected on fixing anchor ear 21 on the support 13 supporting lower anticorona ring 12, each fixing anchor ear 21 includes two halves annular element 211, and two halves annular element 211 to be fastened on flat anti-tubular terminal 6 and to be connected by screw.
Flow-guiding structure 3 comprises the both sides that two tabular drainage plates 31 and arc drainage plate 32, a two tabular drainage plate 31 are fixedly mounted on flat anti-tabular terminal 7, and arc drainage plate 32 is welded on pipe bus 8; Be connected by multiple flexible conductor 33 between tabular drainage plate 31 with arc drainage plate 32.Two anticorona ring fixed heads 15 are fixedly connected on the outside of two tabular drainage plates 31.
The mechanism 4 that is slidably connected comprises end-blocking lid 41 and the sliding connector 42 that is fixedly connected on pipe bus 8 end.One end of sliding connector 42 is platy structure 421, and the other end is tubular structure 422, and platy structure 421 is fixedly connected with the connecting plate of flat anti-tubular terminal 6 head.The middle part of end-blocking lid 41 offers circular hole, and tubular structure 422 is applied in circular hole, and tubular structure 422 end is provided with a flange 423, and the external diameter of flange 423 is greater than the diameter of circular hole to ensure that tubular structure 422 can not skid off from circular hole.Tubular structure 422 is also equipped with nylon sliding sleeve 43 and a ring baffle 44, and nylon sliding sleeve 43 is fixed on the outside of end-blocking lid 41 by ring baffle 44 by screw.
In a preferred embodiment, also comprise a wire fixing structure 5, wire fixing structure 5 comprises a fixed head 51, and fixed head 51 is vertically fixedly connected on the side of flat anti-tubular terminal 6, and fixed head 51 is provided with multiple fixing clamper 52.Each flexible conductor 33 is all clamped in fixing clamper 52.
In a preferred embodiment, support 13 is comprised one and to be fixedly connected on inside anticorona ring 11 and to be fixedly connected on inside lower anticorona ring 12 with the upper annular frame 131 and of a breach and with the lower annular frame 132 of a breach, to be fixedly connected with between upper annular frame 131 with lower annular frame 132 by two spaced apart vertical rods 133.Upper annular frame 131 and lower annular frame 132 also arrange two cross-arms 134 respectively.Upper link 14 is fixedly connected on and is positioned on the cross-arm 134 of annular frame 131; Fixing anchor ear 21 be fixedly connected on be positioned at lower annular frame 132 cross-arm 134 on.
The utility model is only described with above-described embodiment; the structure of each parts, setting position and connection thereof all can change to some extent; on the basis of technical solutions of the utility model; all improvement of carrying out individual part according to the utility model principle and equivalents, all should not get rid of outside protection range of the present utility model.
Claims (3)
1. 800kV current conversion station DC fields polar curve is put down anti-terminal and is connected a gold utensil, it is characterized in that: it comprises an anticorona ring assembly, an anticorona ring fixation kit, a flow-guiding structure and are slidably connected mechanism;
Described anticorona ring assembly comprises anticorona ring and once anticorona ring between the upper and lower every layout and all with of a breach, and described upper anticorona ring is consistent with described lower anticorona ring breach direction and pass through a support and connect; Support described on anticorona ring described support on be fixedly connected with link on, described upper link stretches out from the described breach of described upper anticorona ring, and the end of described upper link is fixedly connected with two relatively spaced apart anticorona ring fixed heads;
Described anticorona ring fixation kit comprises two intervals and is fixedly connected on fixing anchor ear on the described support supporting described lower anticorona ring, fix anchor ear described in each and include two halves annular element, semi-circular part described in two to be fastened on flat anti-tubular terminal and to be connected by screw;
Described flow-guiding structure comprises two tabular drainage plates and an arc drainage plate, and tabular drainage plate described in two is fixedly mounted on the both sides of flat anti-tabular terminal, and described arc drainage plate is fixedly connected on pipe bus; Be connected by multiple flexible conductor between described tabular drainage plate with described arc drainage plate; Described in two, anticorona ring fixed head is fixedly connected on the outside of tabular drainage plate described in two;
The described mechanism that is slidably connected comprises end-blocking lid and the sliding connector that is fixedly connected on described pipe end of bus bars; One end of described sliding connector is platy structure, and the other end is tubular structure, and described platy structure is fixedly connected with the connecting plate of described flat anti-tubular terminal head; The middle part of described end-blocking lid offers circular hole, and described tubular structure is applied in described circular hole, and the end of described tubular structure is provided with a flange, and the external diameter of described flange is greater than the diameter of described circular hole; Described tubular structure is also equipped with a nylon sliding sleeve and a ring baffle, and described nylon sliding sleeve is fixed on the outside of described end-blocking lid by described ring baffle by screw.
2. 800kV current conversion station DC fields polar curve as claimed in claim 1 puts down anti-terminal connection gold utensil, it is characterized in that: also comprise a wire fixing structure, described wire fixing structure comprises a fixed head, described fixed head is vertically fixedly connected on the side of described flat anti-tubular terminal, and described fixed head is provided with multiple fixing clamper; Flexible conductor described in each is all clamped in described fixing clamper.
3. 800kV current conversion station DC fields polar curve as claimed in claim 1 or 2 puts down anti-terminal connection gold utensil, it is characterized in that: described support is comprised one and is fixedly connected on and is fixedly connected on inside described upper anticorona ring and with the upper annular frame and of a breach inside described lower anticorona ring and with the lower annular frame of a breach, is fixedly connected with between described upper annular frame with described lower annular frame by two spaced apart vertical rods; Annular frame and lower annular frame also arrange two cross-arms respectively on described; Described upper link be fixedly connected on be positioned at described upper annular frame described cross-arm on; Described fixing anchor ear be fixedly connected on be positioned at described lower annular frame described cross-arm on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520017650.7U CN204361638U (en) | 2015-01-12 | 2015-01-12 | 800kV current conversion station DC fields polar curve is put down anti-terminal and is connected gold utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520017650.7U CN204361638U (en) | 2015-01-12 | 2015-01-12 | 800kV current conversion station DC fields polar curve is put down anti-terminal and is connected gold utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204361638U true CN204361638U (en) | 2015-05-27 |
Family
ID=53263085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520017650.7U Withdrawn - After Issue CN204361638U (en) | 2015-01-12 | 2015-01-12 | 800kV current conversion station DC fields polar curve is put down anti-terminal and is connected gold utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204361638U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577920A (en) * | 2015-01-12 | 2015-04-29 | 国家电网公司 | 800 kV convertor station direct-current field polar line smoothing reactor terminal connecting ironware |
| CN107231082A (en) * | 2017-07-20 | 2017-10-03 | 南方电网科学研究院有限责任公司 | One kind presses shading ring |
| CN107611890A (en) * | 2017-10-09 | 2018-01-19 | 南方电网科学研究院有限责任公司 | A kind of converter station valve hall has with pipe capital |
-
2015
- 2015-01-12 CN CN201520017650.7U patent/CN204361638U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577920A (en) * | 2015-01-12 | 2015-04-29 | 国家电网公司 | 800 kV convertor station direct-current field polar line smoothing reactor terminal connecting ironware |
| CN104577920B (en) * | 2015-01-12 | 2017-01-11 | 国家电网公司 | 800 kV convertor station direct-current field polar line smoothing reactor terminal connecting ironware |
| CN107231082A (en) * | 2017-07-20 | 2017-10-03 | 南方电网科学研究院有限责任公司 | One kind presses shading ring |
| CN107611890A (en) * | 2017-10-09 | 2018-01-19 | 南方电网科学研究院有限责任公司 | A kind of converter station valve hall has with pipe capital |
| CN107611890B (en) * | 2017-10-09 | 2023-07-11 | 南方电网科学研究院有限责任公司 | Tube master alloy tool for converter station valve hall |
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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 |
Granted publication date: 20150527 Effective date of abandoning: 20161019 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |