CN217642163U - Intelligent low-voltage distribution cabinet - Google Patents
Intelligent low-voltage distribution cabinet Download PDFInfo
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- CN217642163U CN217642163U CN202221515304.8U CN202221515304U CN217642163U CN 217642163 U CN217642163 U CN 217642163U CN 202221515304 U CN202221515304 U CN 202221515304U CN 217642163 U CN217642163 U CN 217642163U
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Abstract
An intelligent low-voltage power distribution cabinet. The utility model relates to a solve prior art and exist can not independently overhaul, change a certain distribution unit under the condition of not stopping the power supply, also can not overhaul the generating line, the interior wire of cabinet is mixed and disorderly, overhauls more dangerous scheduling problem. The technical scheme is as follows: the intelligent cabinet is characterized in that the buses adopt two buses, the main feeder units adopt two main feeder units, two independent main feeder unit compartments and a plurality of independent outlet unit compartments are arranged in the cabinet body, each main feeder unit is arranged in one main feeder unit compartment, the two buses are respectively connected with inlet ends of the two main feeder units, and the outlet ends of the two main feeder units are respectively connected with inlet ends of all the outlet units.
Description
Technical Field
The utility model relates to a low-voltage distribution equipment, especially an intelligent low-voltage distribution cabinet.
Background
The existing intelligent low-voltage power distribution cabinet comprises an intelligent low-voltage power distribution cabinet as disclosed in Chinese patent No. 201822122631.7, and the intelligent low-voltage power distribution cabinet structurally comprises a cabinet body, a touch screen, one or more feeder line acquisition units, a main switch and a main conductive loop, wherein the touch screen, the feeder line acquisition units, the main switch and the main conductive loop are arranged in the cabinet body; the main switch is electrically connected with the feeder line acquisition units through the main conductive loop and is used for controlling the outgoing line loops corresponding to the feeder line acquisition units; the main conductive loop adopts a plug-in bus, correspondingly, a plug-in bus base is arranged on the feeder line acquisition unit, and the feeder line acquisition unit is electrically connected with the main switch in a plug-in bus connection mode; a feeder switch is integrated in the feeder acquisition unit, and the feeder acquisition unit is used for acquiring power parameters of the feeder switch and transmitting the power parameter data to the touch screen through a preset first communication interface; the touch screen is used for displaying and uploading the power parameters. The disadvantages of this solution: firstly, all the power distribution units are arranged in the same compartment, no isolation measure exists between the power distribution units, and one power distribution unit cannot be independently overhauled and replaced under the condition that the power distribution cabinet does not stop supplying power; secondly, a single bus structure is adopted, and when a bus is overhauled or has a fault, the power distribution cabinet is required to stop supplying power; and thirdly, cables are adopted for the bus, the main feeder line unit and the outlet unit, so that wires in the cabinet are disordered and the overhaul is dangerous.
Disclosure of Invention
In order to overcome prior art and to have can not independently overhaul, change a certain distribution unit, also can not overhaul the generating line under the condition of not stopping the power supply, the interior wire of cabinet is mixed and disorderly, overhauls more dangerous scheduling problem, the utility model aims at providing a modified intelligent low-voltage distribution cabinet can overcome prior art's defect.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an intelligent low-voltage distribution cabinet, includes the cabinet body and sets up generating line, main feeder unit and a plurality of units of being qualified for the next round of competitions on the cabinet body, the incoming end of main feeder unit is connected the generating line, its leading-out terminal are connected respectively a plurality of units of being qualified for the next round of competitions, characterized by: the bus adopts two buses, the main feeder unit adopts two main feeder units, two independent main feeder unit compartments and a plurality of independent outlet unit compartments are arranged in the cabinet body, each main feeder unit is arranged in one main feeder unit compartment, each outlet unit is arranged in one outlet unit compartment, the two buses are respectively connected with the inlet ends of the two main feeder units, and the outlet ends of the two main feeder units are respectively connected with the inlet ends of all the outlet units.
In the technical scheme, the bus, the connector of the bus and the main feeder unit and the connector of the main feeder unit and the outlet unit can be copper bars.
The main feeder unit in the technical scheme can comprise a feed switch, an intelligent modularized power distribution terminal and a feed display module. The intelligent modularized power distribution terminal is intelligent electronic terminal equipment integrating functions of measurement, control, metering, switch monitoring, communication and the like, and is a core component for realizing an intelligent power grid.
According to the technical scheme, the outgoing line unit can comprise a user power distribution switch, an intelligent modular power distribution terminal and a user display module. The intelligent modularized power distribution terminal is intelligent electronic terminal equipment integrating functions of measurement, control, metering, switch monitoring, communication and the like, and is a core component for realizing an intelligent power grid.
The utility model has the advantages that: firstly, because the internal two independent main feeder unit compartments and the independent unit compartment of being qualified for the next round of competitions of a plurality of that are provided with of cabinet, each main feeder unit sets up in one in the main feeder unit compartment, each unit setting of being qualified for the next round of competitions is in one in the unit compartment of being qualified for the next round of competitions, so there is good isolation measure between distribution unit and the distribution unit, can be under the condition that the switch board does not stop the power supply, independently overhaul, change operation each main feeder unit or the unit of being qualified for the next round of competitions. And secondly, because the bus adopts two buses, the main feeder line units adopt two main feeder line units, the two buses are respectively connected with the wire inlet ends of the two main feeder line units, and the wire outlet ends of the two main feeder line units are respectively connected with the wire inlet ends of all the wire outlet units, one bus can be set as a frequently spare bus, when the original power supply bus needs to be overhauled or has a fault, the spare bus can be started to supply power, and the power distribution cabinet is prevented from stopping supplying power during the overhauling or fault treatment of the original power supply bus. And thirdly, the bus, the connector of the bus and the main feeder unit and the connector of the main feeder unit and the wire outlet unit can adopt copper bars, so that messy wires in the cabinet are avoided, the interior of the cabinet is simple and attractive, and the cabinet is safer to overhaul.
The invention is further described with reference to the following figures and examples.
Drawings
Fig. 1 is a schematic front view of an embodiment of the present invention.
Fig. 2 is a schematic view of the back-demountable wall panel of fig. 1.
Fig. 3 is a schematic view of fig. 2 with the main feeder unit removed from the main feeder unit compartment, the outlet unit removed from the outlet unit compartment, and the busbar cover panel removed.
In the figure: 1. a cabinet body; 2. a bus bar; 3. a main feeder unit; 4. a wire outlet unit; 5. a bus bar; 6. a main feeder unit; 7 and 8, a main feeder unit compartment; 9 and 10, outlet unit compartment; 11. a connection of a bus bar to the main feeder unit; 12 a connector of the main feeder line unit and the outgoing line unit; 13. a feed switch; 14. a feed display module; 15. a user power distribution switch; 16. and a user display module.
Detailed Description
Referring to fig. 1 to 3, the intelligent low-voltage power distribution cabinet includes a cabinet body 1, and a bus 2, a main feeder unit 3 and a plurality of outlet units 4 which are arranged on the cabinet body 1, wherein an incoming end of the main feeder unit 3 is connected to the bus 2, and outlet ends thereof are respectively connected to the outlet units 4, and the intelligent low-voltage power distribution cabinet is characterized in that: the bus 3 adopts two buses 2 and 5, the main feeder unit 3 adopts two main feeder units 3 and 6, two independent main feeder unit compartments 7 and 8 and a plurality of independent outlet unit compartments 9 and 10 and the like are arranged in the cabinet body, the main feeder unit 3 is arranged in the main feeder unit compartment 7, the main feeder unit 6 is arranged in the main feeder unit compartment 8, each outlet unit 4 is arranged in one outlet unit compartment 9, the two buses 2 and 5 are respectively connected with inlet terminals of the two main feeder units 3 and 6, and outlet terminals of the two main feeder units 3 and 6 are respectively connected with inlet terminals of all the outlet units 4 and the like.
In addition, the bus bars 2 and 5, the connectors 11 and the like of the bus bars 2 and 5 and the main feeder units 3 and 6, and the connectors 12 and the like of the main feeder units 3 and 6 and the outlet unit 4 and the like all adopt copper bars.
The main feeder unit 3 comprises a feed switch 13, an intelligent modular power distribution terminal and a feed display module 14. The intelligent modularized power distribution terminal is intelligent electronic terminal equipment integrating functions of measurement, control, metering, switch monitoring, communication and the like, and is a core component for realizing an intelligent power grid.
The outlet unit 4 comprises a user power distribution switch 15, an intelligent modularized power distribution terminal and a user display module 16. The intelligent modularized power distribution terminal is intelligent electronic terminal equipment integrating functions of measurement, control, metering, switch monitoring, communication and the like, and is a core component for realizing an intelligent power grid.
Claims (4)
1. The utility model provides an intelligent low-voltage distribution cabinet, includes the cabinet body and sets up generating line, main feeder unit and a plurality of units of being qualified for the next round of competitions on the cabinet body, the incoming end of main feeder unit is connected the generating line, its leading-out terminal are connected respectively a plurality of units of being qualified for the next round of competitions, characterized by: the bus adopts two buses, the main feeder unit adopts two main feeder units, two independent main feeder unit compartments and a plurality of independent outlet unit compartments are arranged in the cabinet body, each main feeder unit is arranged in one main feeder unit compartment, each outlet unit is arranged in one outlet unit compartment, the two buses are respectively connected with the inlet ends of the two main feeder units, and the outlet ends of the two main feeder units are respectively connected with the inlet ends of all the outlet units.
2. The intelligent low-voltage distribution cabinet according to claim 1, wherein said bus bar, said bus bar connection to said main feeder unit and said main feeder unit connection to said outlet unit are all copper bars.
3. Intelligent low-voltage distribution cabinet according to claim 1 or 2, characterized in that said main feeder unit comprises a feeder switch, an intelligent modular distribution terminal and a feeder display module.
4. An intelligent low-voltage distribution cabinet according to claim 1 or 2, characterized in that said outlet unit comprises a user distribution switch, an intelligent modular distribution terminal and a user display module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221515304.8U CN217642163U (en) | 2022-06-17 | 2022-06-17 | Intelligent low-voltage distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221515304.8U CN217642163U (en) | 2022-06-17 | 2022-06-17 | Intelligent low-voltage distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217642163U true CN217642163U (en) | 2022-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221515304.8U Active CN217642163U (en) | 2022-06-17 | 2022-06-17 | Intelligent low-voltage distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217642163U (en) |
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2022
- 2022-06-17 CN CN202221515304.8U patent/CN217642163U/en active Active
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