CN201663356U - Bus insulation function board of switch cabinet - Google Patents
Bus insulation function board of switch cabinet Download PDFInfo
- Publication number
- CN201663356U CN201663356U CN2010201578251U CN201020157825U CN201663356U CN 201663356 U CN201663356 U CN 201663356U CN 2010201578251 U CN2010201578251 U CN 2010201578251U CN 201020157825 U CN201020157825 U CN 201020157825U CN 201663356 U CN201663356 U CN 201663356U
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- group
- shaped groove
- grooves
- function board
- insulation function
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- Expired - Lifetime
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- Gas-Insulated Switchgears (AREA)
Abstract
The utility model provides a bus insulation function board of a switch cabinet, comprising a front cover board, a back cover board, a bus bar clamp functor and a bus bar clamp fixer, wherein, the bus bar clamp functor comprises a base; a clamp part is arranged horizontally on the base and used for vertical bus bars to be inserted and connected in; the clamp mechanism includes a first group of L-grooves and a second group of L-grooves, the two group of L-grooves are respectively corresponded longitudinally; and copper connectors are arranged respectively between the corresponded L-grooves of the first group and the second group. Because the clamp part includes the first group of L-grooves and the second group of L-grooves, the two groups of the L-grooves are aligned longitudinally, and the copper connectors are arranged respectively between the corresponded L-grooves of the first group and the second group, vertical bus bars are arranged respectively in the first group and the second group of L-grooves and then connected as a whole by the copper connectors to be ensured to have the current-carrying capacity of 2000A; with the utility model, the security of the function board and the elegance of the switch cabinet are improved.
Description
Technical field
The utility model relates to a kind of insulation function board, and particularly a kind of bus insulation function board of switch cubicle belongs to the controller switching equipment technical field of parts and components.
Background technology
Switch cubicle is a device of accepting and distribute electric energy in the electric power system, has circuit is controlled, protected and function such as detection.Mainly be used in places such as power plant, transformer station, industrial and mining enterprises.Switch cubicle comprises main bus bar chamber, branch bus chamber, functional unit chamber and cable vault, for the switch element that prevents functional unit hinders the accident that the arcing that causes causes for some reason, usually between functional unit chamber and cable vault, bus insulation function board is installed, by the isolation of bus insulation function board with point of incoming cables between functional unit chamber and the cable vault, thus the fail safe that improves switch cubicle.
At present, the bus insulation function board of switch cubicle, comprise shroud upper panel, rear cowl, the row folding functor, the row folding fixture, wherein, described row folding functor comprises base, laterally be provided with the clamping component of some vertical busbars of pegging graft on the base, described clamping component is L shaped groove, and the bus insulation function board rated current-carrying capacity of this structure has only 1000A, and switch cubicle requires vertical busbar ampacity to reach 2000A now, because this bus insulation function board can't meet design requirement, usually vertical busbar is disconnected, be divided into up and down two sections and be connected, though satisfied designing requirement like this with horizontal busbar, but still it is not have potential safety hazard, and attractive in appearance yet.
The utility model content
Technical problem to be solved in the utility model provides that a kind of security performance is good, good looking appearance and switch cubicle bus insulation function board simple in structure.
In order to solve the problems of the technologies described above, a kind of switch cubicle bus insulation function board of the utility model, comprise shroud upper panel, rear cowl, row folding functor, row folding fixture, described row folding functor comprises base, wherein, laterally be provided with the clamping component of the vertical busbar of can pegging graft on the described base, described clamping component comprises first group of L shaped groove, second group of L shaped groove vertically corresponds respectively between described first group, the second group L shaped groove; Described corresponding first, second organized and vertically is respectively equipped with copper connector between the L shaped groove.
Above-mentioned a kind of switch cubicle bus insulation function board wherein, vertically is provided with a link slot respectively between described corresponding first group of L shaped groove and second group of L shaped groove, and described copper connector is arranged in the corresponding described link slot.
The utility model can be realized following beneficial effect:
1, because described clamping component comprises first group of L shaped groove, second group of L shaped groove, described first, second organized L shaped groove and vertically alignd, described first, second organized and vertically is provided with copper connector between the L shaped groove, during use, just can be respectively equipped with vertical busbar in first, second organizes L shaped groove, first, second vertical busbar of organizing in the L shaped groove is linked into an integrated entity by copper connector, make vertical busbar ampacity reach 2000A, improved the fail safe of feature board, increased the aesthetic property of switch cubicle.
2, owing to vertically be respectively equipped with a link slot between described corresponding first group of L shaped groove and second group of L shaped groove, described copper connector is separately positioned in the corresponding described link slot, copper connector is embedded in feature board, make and be insulated material between the conductor fully and keep apart, thereby, the fail safe that has further improved switch cubicle.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the structural representation of row folding functor of the present utility model
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
In order to solve the problems of the technologies described above, a kind of switch cubicle bus insulation function board of the utility model, comprise shroud upper panel 1, rear cowl 2, row folding functor 3, row folding fixture 4, described row folding functor 2 comprises base 31, laterally be respectively equipped with the clamping component 32 of the vertical busbar of can pegging graft on the described base 31, described clamping component 32 comprises first group of L shaped groove 321, second group of L shaped groove 322, the one L group shape groove 321, second group of L shaped groove 322 vertically are arranged on respectively on the base 31, and it is vertically corresponding one by one respectively that described first, second organized L shaped groove 321,322; Described corresponding first, second organized the quantity that vertically is provided with every group of L shaped groove in 5, the first groups of copper connectors, the second group of L shaped groove 321,322 between the L shaped groove 321,322 respectively and be respectively three usually, and be corresponding with the three-phase of power supply.Designing requirement according to switch cubicle is decided.Described shroud upper panel 1, rear cowl 2, row folding functor 3, row folding fixture 4 are all used the high-strength anti-flaming type, and the plastics of high insulation resistance are made, and copper connector 5 is the cylindrical component that electric conducting material processes, and is generally the copper post.Because described clamping component 32 comprises first group of L shaped groove 321, second group of L shaped groove 322, described first, second organized L shaped groove and vertically alignd, described first, second organized and vertically is provided with copper connector between the L shaped groove, during use, just can be respectively equipped with vertical busbar in first, second organizes L shaped groove, first, second vertical busbar of organizing in the L shaped groove is linked into an integrated entity by copper connector, make vertical busbar ampacity reach 2000A, improved the fail safe of switch cubicle, increased the aesthetic property of switch cubicle.
In order further to improve the switch cubicle fail safe, can between corresponding described first group of L shaped groove 321 and second group of L shaped groove 322, vertically be provided with a link slot 323, described copper connector 5 is separately positioned in the corresponding described link slot 323, during use, copper connector 5 embeds in the link slot 323, copper connector 5 one ends are connected with the vertical busbar that is positioned at first group of L shaped groove 321, the other end links to each other with the vertical busbar that is positioned at second group of L shaped groove 322, owing to vertically be provided with a link slot 323 between described first group of L shaped groove 321 and second group of L shaped groove 322, copper connector 5 is embedded in feature board, improve the insulating properties of feature board, further improved the fail safe of insulation function board.
In sum, the utility model security performance is good, good looking appearance and simple in structure, and whole bus insulation function board thickness only increases 75mm, can satisfy the dark requirement of cabinet.
Here description of the present utility model and application are illustrative; be not to want in the above-described embodiments with scope restriction of the present utility model; therefore, the utility model is not subjected to the restriction of present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of the utility model protection.
Claims (2)
1. switch cubicle bus insulation function board, comprise shroud upper panel, rear cowl, row folding functor, row folding fixture, described row folding functor comprises base, laterally be provided with the clamping component of the vertical busbar of can pegging graft on the described base, it is characterized in that, described clamping component comprises first group of L shaped groove, and second group of L shaped groove vertically corresponds respectively between described first group, the second group L shaped groove; Described corresponding first, second organized and vertically is respectively equipped with copper connector between the L shaped groove.
2. a kind of according to claim 1 switch cubicle bus insulation function board is characterized in that, vertically is provided with a link slot respectively between described corresponding first group of L shaped groove and second group of L shaped groove, and described copper connector is arranged in the corresponding described link slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201578251U CN201663356U (en) | 2010-04-13 | 2010-04-13 | Bus insulation function board of switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201578251U CN201663356U (en) | 2010-04-13 | 2010-04-13 | Bus insulation function board of switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201663356U true CN201663356U (en) | 2010-12-01 |
Family
ID=43233776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201578251U Expired - Lifetime CN201663356U (en) | 2010-04-13 | 2010-04-13 | Bus insulation function board of switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201663356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101924329A (en) * | 2010-04-13 | 2010-12-22 | 江苏南自通华电气成套有限公司 | Bus insulation function board of switch cabinet |
-
2010
- 2010-04-13 CN CN2010201578251U patent/CN201663356U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101924329A (en) * | 2010-04-13 | 2010-12-22 | 江苏南自通华电气成套有限公司 | Bus insulation function board of switch cabinet |
| CN101924329B (en) * | 2010-04-13 | 2012-06-06 | 江苏南自通华电气成套有限公司 | Bus insulation function board of switch cabinet |
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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: 20101201 Effective date of abandoning: 20120606 |