CN203387132U - Connecting structure of converter station valve hall wall bushing and tubular bus-bar and connecting fitting thereof - Google Patents
Connecting structure of converter station valve hall wall bushing and tubular bus-bar and connecting fitting thereof Download PDFInfo
- Publication number
- CN203387132U CN203387132U CN201320294277.0U CN201320294277U CN203387132U CN 203387132 U CN203387132 U CN 203387132U CN 201320294277 U CN201320294277 U CN 201320294277U CN 203387132 U CN203387132 U CN 203387132U
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- China
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- pipe bus
- wall bushing
- conduction
- converter station
- conducting strip
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Abstract
The utility model discloses a connecting structure of a converter station valve hall wall bushing and a tubular bus-bar and a connecting fitting thereof. The fitting comprises a conducting rod clamp which is hooped on a conducting rod of the wall bushing, and of which the axis is extended along the left and right directions, and the right of the conducting rod clamp is equipped with a tubular bus-bar clamp hooped on the tubular bus-bar. The tubular bus-bar clamp is connected with a first wiring plate conductively and fixedly, and the right end of the conducting rod clamp is connected with a second wiring plate conductively and fixedly. The two wiring plates are arranged left and right parallelly and at intervals, and conducting strips distributed along the circumferential direction of the axis of the conducting rod clamp are connected between the two wiring plates conductively. The tubular bus-bar and the conducting rod clamp are connected conductively via the conductive connecting structure formed by the tubular bus-bar clamp, the conducting strips and the conducting rod clamp, the connection distance of the conductive connecting structure is longer, and the connection rule of the conducting strips and the two wiring plates is ordered, so that the electric field intensity on the surface of the fitting is easy to control, and the on-site installation and operation are convenient.
Description
Technical field
The utility model relates to a kind of Converter Station Valve Room wall bushing with the connecting structure of managing bus and connects gold utensil.
Background technology
Current conversion station is when adopting dry smoothing reactor, utmost point bus in the valve Room or neutral bus need to be connect by wall bushing and dry smoothing reactor, when adopting the oil immersed type smoothing reactor, also need the wall bushing on smoothing reactor is stretched in the valve Room and connect with utmost point bus or neutral bus, usually the conducting rod of wall bushing is electrically connected by flexible conductor and utmost point bus, because the distance that the flexible conductor cross section is excessive and connect is shorter, on-the-spot fitting operation inconvenience, and the gold utensil heaviness of flexible conductor and connection is not attractive in appearance, wiring also seems that some is in disorder, the surface field intensity of wire and gold utensil is wayward.
The utility model content
The purpose of this utility model is to provide a kind of Converter Station Valve Room wall bushing and the connection gold utensil of managing bus, in order to solve existing wall bushing, connects the restive problem of surface field intensity that gold utensil causes because of irregular structure; The utility model also provides the connecting structure of a kind of Converter Station Valve Room wall bushing with the pipe bus simultaneously.
Converter Station Valve of the present utility model Room wall bushing adopts following technical scheme with the connection gold utensil of pipe bus: a kind of Converter Station Valve Room wall bushing and the connection gold utensil of managing bus, comprise what axis extended along left and right directions, be located at the conduction bar cramp on the wall bushing conducting rod for hoop, right-hand being provided with for hoop of conduction bar cramp is located at the pipe bus clip on the pipe bus, on the pipe bus clip, conduction is fixed with the first terminal block, the right-hand member conduction of conduction bar cramp is fixed with the second terminal block, two terminal block left and right are arranged at interval side by side, and between two terminal blocks, conduction is connected with along the circumferential uniform conducting strip at conduction bar cramp axis place.
Described conducting strip is M shape conducting strip, and each corner of conducting strip is curved.
The axis direction of described pipe bus clip extends along the vertical direction, and described the first terminal block is installed on the corresponding outer wall of pipe bus clip.
The below of described pipe bus clip coaxially is provided with for being installed in the propclip on the pipe bus, between propclip and conduction bar cramp, is connected with bracing frame.
Be installed with on described pipe bus clip and be wrapped in interior shielding ball by managing bus clip and propclip, there is the first perforation that supplies each conducting strip and bracing frame to pass on the spherical shell of shielding ball, also have for supplying to manage the second perforation that bus passes.
Converter Station Valve of the present utility model Room wall bushing adopts following technical scheme with the connecting structure of pipe bus: a kind of Converter Station Valve Room wall bushing and the connecting structure of managing bus, comprise the wall bushing that the axis along continuous straight runs extends and be arranged on the pipe bus that right-hand axis of wall bushing extends along the vertical direction, be provided with the connection gold utensil between wall bushing and pipe bus, this gold utensil comprises that hoop is located at the conduction bar cramp on the wall bushing conducting rod and is installed in the pipe bus clip on the pipe bus, on the left side outer wall of pipe bus clip, conduction is fixed with the first terminal block, the right-hand member conduction of conduction bar cramp is fixed with the second terminal block, two terminal block left and right are arranged at interval side by side, and between two terminal blocks, conduction is connected with along the circumferential uniform conducting strip at conduction bar cramp axis place.
Described conducting strip is M shape conducting strip, and each corner of conducting strip is curved.
The below of described pipe bus clip coaxially is provided with for being installed in the propclip on the pipe bus, between propclip and conduction bar cramp, is connected with bracing frame.
Be installed with on described pipe bus clip and be wrapped in interior shielding ball by managing bus clip and propclip, there is the first perforation that supplies each conducting strip and bracing frame to pass on the spherical shell of shielding ball, also have for supplying to manage the second perforation that bus passes.
Adopt connection gold utensil and the connecting structure of said structure, owing on the pipe bus clip, conducting electricity and being connected by the first terminal block, the corresponding end conduction of conduction bar cramp is connected by the second terminal block, two terminal block intervals arranged side by side are arranged, and between two terminal blocks, conduction is connected with along the circumferential uniform conducting strip at conduction bar cramp axis place, in pipe bus clamp, be located on the pipe bus, after the conducting rod clamp is located on the conducting rod of wall bushing, pipe bus and conducting rod are by the pipe bus clip, the conduction connecting structure that conducting strip forms with the conduction bar cramp realizes that conduction is connected, the connection distance of this conduction connecting structure is longer, and the concatenate rule of conducting strip and two terminal blocks is orderly, make gold utensil surface field intensity easily control, be convenient to on-the-spot fitting operation simultaneously.
Further, propclip and bracing frame have realized that the relative position of pipe bus and wall bushing conducting rod fixes.
The accompanying drawing explanation
The structural representation that Fig. 1 is a kind of embodiment of the present utility model;
The left view that Fig. 2 is Fig. 1;
The vertical view that Fig. 3 is Fig. 1.
Embodiment
The embodiment of the connecting structure of Converter Station Valve of the present utility model Room wall bushing and pipe bus: as Figure 1-3, comprise pipe bus 6, pipe bus clip 4, wall bushing, conduction bar cramp 1, propclip 5 and shielding ball 3, wherein, two big clamp plate docking that pipe bus clip 4 is located on pipe bus 6 by hoop form, conduction bar cramp 1 is located at three plintlets on wall bushing conducting rod 9 by hoop and encloses docking and form, two armfuls of folder docking that propclip 5 is located on pipe bus 6 by hoop form, and big clamp plate, plintlet and an armful folder all adopt aluminium alloy castings.Conduction bar cramp 1 is positioned at the left side of pipe bus clip 4, and its axis and the Axis Cross setting of managing bus clip 4, be connected with bracing frame 7 between conduction bar cramp 1 and propclip 5; Conduct electricity and be connected by the first terminal block on the left side outer wall of pipe bus clip 4, the right-hand member conduction of conduction bar cramp 1 is fixed with the second terminal block, the first terminal block and the second terminal block left and right are arranged at interval side by side, between two terminal blocks, conduction is connected with six circumferential uniform conducting strips 2 along conduction bar cramp 1 axis place, conducting strip 2 adopts the copper coin Sheet Metal Forming Technology to make, and has the advantages that volume is little, through-current capability strong, be spaced to the shape rule.
Described shielding ball 3 is formed by the docking of two hemisphere, and hemisphere adopts the aluminium alloy plate spinning after 2mm to form, and shielding ball 3 will manage in bus clip 4 and propclip 5 be wrapped in, and realize locating by the supporting bracket 8 connected between its Internal Spherical Surface and pipe bus clip 4 outside wall surface; Offer the first perforation that supplies conducting strip 2 and bracing frame 7 to pass on the spherical shell of shielding ball 3, also offer second perforation of passing for pipe bus 6, shielding ball 3 will be managed bus clip 4, propclip 5, conducting strip 2 and bracing frame 7 shieldings in its spherical shell, principle according to electromagnetic shielding, exterior charging will be distributed in the outer surface of spheroid, improve the electric discharge discharge inception voltage of gold utensil.
As further optimization, described conducting strip 2 is M shape conducting strip, and each corner of conducting strip 2 is all curved, and this version of conducting strip 2 makes exterior charging be evenly distributed on its outer surface, has improved the electric discharge discharge inception voltage of gold utensil, anticorona better effects if.
In above-described embodiment, it is arranged in a crossed manner owing to managing bus and wall bushing that the first terminal block is installed on the sidewall of managing bus clip, in other embodiments, if the dead in line of pipe bus and conducting rod, the pipe bus clip also can be installed in the corresponding end position of pipe bus clip.
The embodiment of connection gold utensil of Converter Station Valve of the present utility model Room wall bushing and pipe bus: as Figure 1-3, consistent with the structure of the connection gold utensil of above-described embodiment, its content does not repeat them here.
Claims (9)
1. the connection gold utensil of a Converter Station Valve Room wall bushing and pipe bus, it is characterized in that: comprise that axis extends along left and right directions, be located at the conduction bar cramp on the wall bushing conducting rod for hoop, right-hand being provided with for hoop of conduction bar cramp is located at the pipe bus clip on the pipe bus, on the pipe bus clip, conduction is fixed with the first terminal block, the right-hand member conduction of conduction bar cramp is fixed with the second terminal block, two terminal blocks left and right interval side by side arranges, and between two terminal blocks, conduction is connected with along the circumferential uniform conducting strip at conduction bar cramp axis place.
Converter Station Valve according to claim 1 Room wall bushing with the pipe bus the connection gold utensil, it is characterized in that: described conducting strip is M shape conducting strip, and each corner of conducting strip is curved.
Converter Station Valve according to claim 1 and 2 Room wall bushing with the pipe bus the connection gold utensil, it is characterized in that: the axis direction of described pipe bus clip extends along the vertical direction, described the first terminal block be installed in the pipe bus clip corresponding outer wall on.
4. the connection gold utensil of Converter Station Valve according to claim 3 Room wall bushing and pipe bus, it is characterized in that: the below of described pipe bus clip coaxially is provided with for being installed in the propclip of pipe on bus, and propclip is connected with bracing frame between bar cramp with conducting electricity.
Converter Station Valve according to claim 4 Room wall bushing with the pipe bus the connection gold utensil, it is characterized in that: be installed with on described pipe bus clip pipe bus clip and propclip are wrapped in to interior shielding ball, there is the first perforation that supplies each conducting strip and bracing frame to pass on the spherical shell of shielding ball, also there is the second perforation for passing for the pipe bus.
6. the connecting structure of a Converter Station Valve Room wall bushing and pipe bus, comprise the wall bushing that the axis along continuous straight runs extends and be arranged on the pipe bus that right-hand axis of wall bushing extends along the vertical direction, be provided with the connection gold utensil between wall bushing and pipe bus, it is characterized in that: this gold utensil comprises that hoop is located at the conduction bar cramp on the wall bushing conducting rod and is installed in the pipe bus clip on the pipe bus, on the left side outer wall of pipe bus clip, conduction is fixed with the first terminal block, the right-hand member conduction of conduction bar cramp is fixed with the second terminal block, two terminal block left and right are arranged at interval side by side, and between two terminal blocks, conduction is connected with along the circumferential uniform conducting strip at conduction bar cramp axis place.
Converter Station Valve according to claim 6 Room wall bushing with the pipe bus connecting structure, it is characterized in that: described conducting strip is M shape conducting strip, and each corner of conducting strip is curved.
8. according to the described Converter Station Valve of claim 6 or 7 Room wall bushing and the connecting structure of managing bus, it is characterized in that: the below of described pipe bus clip coaxially is provided with for being installed in the propclip on the pipe bus, between propclip and conduction bar cramp, is connected with bracing frame.
Converter Station Valve according to claim 8 Room wall bushing with the pipe bus connecting structure, it is characterized in that: be installed with on described pipe bus clip pipe bus clip and propclip are wrapped in to interior shielding ball, there is the first perforation that supplies each conducting strip and bracing frame to pass on the spherical shell of shielding ball, also there is the second perforation for passing for the pipe bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320294277.0U CN203387132U (en) | 2013-05-27 | 2013-05-27 | Connecting structure of converter station valve hall wall bushing and tubular bus-bar and connecting fitting thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320294277.0U CN203387132U (en) | 2013-05-27 | 2013-05-27 | Connecting structure of converter station valve hall wall bushing and tubular bus-bar and connecting fitting thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203387132U true CN203387132U (en) | 2014-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320294277.0U Expired - Lifetime CN203387132U (en) | 2013-05-27 | 2013-05-27 | Connecting structure of converter station valve hall wall bushing and tubular bus-bar and connecting fitting thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203387132U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107834477A (en) * | 2017-10-09 | 2018-03-23 | 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 |
| CN108493981A (en) * | 2018-04-18 | 2018-09-04 | 中国电力工程顾问集团西南电力设计院有限公司 | Doublejointed connection structure between a kind of change of current change and converter valve |
| CN108512183A (en) * | 2018-04-18 | 2018-09-07 | 中国电力工程顾问集团西南电力设计院有限公司 | A kind of current conversion station converter transformer valve side sleeve bridging connecting line construction |
| CN109687370A (en) * | 2018-12-19 | 2019-04-26 | 国家电网有限公司 | A kind of converter transformer sleeve fitting support device and converter station |
| CN108512183B (en) * | 2018-04-18 | 2024-06-28 | 中国电力工程顾问集团西南电力设计院有限公司 | Bridge connection line structure for sleeve on converter transformer valve side of converter station |
-
2013
- 2013-05-27 CN CN201320294277.0U patent/CN203387132U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107834477A (en) * | 2017-10-09 | 2018-03-23 | 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 |
| CN108493981A (en) * | 2018-04-18 | 2018-09-04 | 中国电力工程顾问集团西南电力设计院有限公司 | Doublejointed connection structure between a kind of change of current change and converter valve |
| CN108512183A (en) * | 2018-04-18 | 2018-09-07 | 中国电力工程顾问集团西南电力设计院有限公司 | A kind of current conversion station converter transformer valve side sleeve bridging connecting line construction |
| CN108493981B (en) * | 2018-04-18 | 2024-03-12 | 中国电力工程顾问集团西南电力设计院有限公司 | Double-joint connecting structure between converter transformer and converter valve |
| CN108512183B (en) * | 2018-04-18 | 2024-06-28 | 中国电力工程顾问集团西南电力设计院有限公司 | Bridge connection line structure for sleeve on converter transformer valve side of converter station |
| CN109687370A (en) * | 2018-12-19 | 2019-04-26 | 国家电网有限公司 | A kind of converter transformer sleeve fitting support device and converter station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140108 |