CN222301114U - High-current low-voltage power distribution cabinet with quick plugging and electricity taking functions - Google Patents
High-current low-voltage power distribution cabinet with quick plugging and electricity taking functions Download PDFInfo
- Publication number
- CN222301114U CN222301114U CN202420526546.XU CN202420526546U CN222301114U CN 222301114 U CN222301114 U CN 222301114U CN 202420526546 U CN202420526546 U CN 202420526546U CN 222301114 U CN222301114 U CN 222301114U
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- circuit breaker
- chamber
- plug
- room
- distribution cabinet
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- 230000005611 electricity Effects 0.000 title abstract description 12
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000010248 power generation Methods 0.000 description 6
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 206010014357 Electric shock Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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Abstract
The utility model provides a heavy current low voltage distribution cabinet with quick grafting is got electricity, includes the cabinet body, the upper end of the cabinet body is equipped with the bus-bar room, and the middle part is equipped with the circuit breaker room, and the lower extreme is equipped with the grafting room, be equipped with female row in the bus-bar room, the circuit breaker room is equipped with the frame circuit breaker, the frame circuit breaker pass through first electrically conductive row with female row electricity is connected, be equipped with the interface in the grafting room, the interface pass through the second electrically conductive row with the frame circuit breaker is connected, the interface is used for external input power.
Description
Technical Field
The utility model relates to the field of power distribution cabinets, in particular to a high-current low-voltage power distribution cabinet with quick plugging and electricity taking functions.
Background
At present, the power distribution cabinet is a cabinet body with small current, firstly, more power taking loops are not available, and secondly, the existing cabinet body stops working after the mains supply loses power, so that the load cannot work normally.
Disclosure of utility model
In order to solve the problems, the technical scheme provides the high-current low-voltage power distribution cabinet with the function of quick plugging and electricity taking.
In order to achieve the above purpose, the technical scheme is as follows:
The utility model provides a heavy current low voltage distribution cabinet with quick grafting is got electricity, includes the cabinet body, the upper end of the cabinet body is equipped with the bus-bar room, and the middle part is equipped with the circuit breaker room, and the lower extreme is equipped with the grafting room, be equipped with female row in the bus-bar room, the circuit breaker room is equipped with the frame circuit breaker, the frame circuit breaker pass through first electrically conductive row with female row electricity is connected, be equipped with the interface in the grafting room, the interface pass through the second electrically conductive row with the frame circuit breaker is connected, the interface is used for external input power.
In some embodiments, a bulkhead is also provided within the circuit breaker chamber.
In some embodiments, the upper end surface of the cabinet body is provided with a ventilation and heat dissipation cover.
The application has the beneficial effects that:
according to the application, the plurality of plug interfaces are arranged in the plug chamber, the input plug interfaces are connected with the power generation car or other power generation devices, when the main cabinet body is in power failure of the mains supply, the power generation car can be used for conducting power, and the power reaches the busbar through the second busbar, the frame circuit breaker and the first busbar, so that the busbar can continue to supply power for other loops, and the main cabinet body can realize large-current transmission because the design of the main cabinet body is based on the design of the main cabinet body.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below.
FIG. 1 is a schematic diagram of a first embodiment of the present utility model;
fig. 2 is a schematic structural diagram of a second embodiment of the present utility model.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects solved by the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-2, a high-current low-voltage power distribution cabinet with fast plugging and electricity taking function comprises a cabinet body, wherein a bus chamber is arranged at the upper end of the cabinet body, a circuit breaker chamber is arranged in the middle of the cabinet body, a plugging chamber is arranged at the lower end of the cabinet body, a busbar 1 is arranged in the bus chamber, a frame circuit breaker 2 is arranged in the circuit breaker chamber, the frame circuit breaker 2 is electrically connected with the busbar 1 through a first conducting bar 3, an inserting port 4 is arranged in the plugging chamber, the inserting port 4 is connected with the frame circuit breaker 2 through a second conducting bar 5, and the inserting port 4 is used for externally connecting an input power supply. Further, a partition plate 6 is further arranged in the breaker chamber. Further, the upper end face of the cabinet body is provided with a ventilation and heat dissipation cover 7.
In the process of producing and utilizing the high-current low-voltage switch cabinet, a few vibration and heating problems often occur. The application mainly uses the vortex suppression technology, uses non-magnetic stainless steel plates for mounting beam plates of a metal partition plate and a supporting motherboard which pass through a main bus bar, uses the increasing phase to reduce the electromotive force, adopts the strong exhaust cooling measure, and improves the utilization performance and the service life of equipment.
The application is designed with a cable quick plug structure, has low cost and simple operation, and the power plug is fully insulated and safe to use.
When the commercial power fails, a power plug of the power generation vehicle is inserted into a quick plug-in port on the power distribution cabinet, the power generation vehicle is started, and the power of each loop is supplied by the power supply of the power generation vehicle.
The power distribution cabinet comprises a bus room, a breaker room, a cable plugging power taking room and other components, wherein a breaking breaker is arranged at the upper part, a power taking unit with a high-current cable plug connector is arranged at the lower part, a wire is led in through a cable plug, and a waterproof heat dissipation ventilation cover is arranged at the top. The cable plugging electricity taking chamber is separated from the circuit breaker unit by a stainless steel partition plate. The upper and lower ends of the breaker chamber are separated by a PC board, and the breaker chamber and the bus chamber are separated by an insulating resin board.
1) Breaker chamber full series ics=100%icu, control unit requires current, voltage, power etc. measurements, time selectivity, current selectivity, zero arcing function.
2) The cable plugging electricity taking unit is sealed by a stainless steel plate, a backboard is designed behind the cabinet, and the protection grade reaches IP54
3) The current of the frame breaker is 6300A, the current of one power-taking quick-connection plug is 800A, and the total current of 7 groups of current can be 5600A;
4) And the bus chamber is provided with two groups of buses penetrating through the top of the cabinet.
Finally, compared with the traditional cable lapping mode, the application solves the problems of the time of lapping the cable with large current and the work of plugging and taking electricity without power failure, avoids the risk of electric shock and is safer to use.
The foregoing description of the preferred embodiments of the present application is not intended to limit the scope of the application, but rather is presented in the claims.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420526546.XU CN222301114U (en) | 2024-03-18 | 2024-03-18 | High-current low-voltage power distribution cabinet with quick plugging and electricity taking functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420526546.XU CN222301114U (en) | 2024-03-18 | 2024-03-18 | High-current low-voltage power distribution cabinet with quick plugging and electricity taking functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222301114U true CN222301114U (en) | 2025-01-03 |
Family
ID=93979532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420526546.XU Active CN222301114U (en) | 2024-03-18 | 2024-03-18 | High-current low-voltage power distribution cabinet with quick plugging and electricity taking functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222301114U (en) |
-
2024
- 2024-03-18 CN CN202420526546.XU patent/CN222301114U/en active Active
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