A high and low voltage power distribution cabinet
A power distribution cabinet, high and low voltage technology, applied in the field of power distribution equipment, can solve the problems of troublesome maintenance, inconvenient use, complicated installation of high and low voltage power distribution cabinets, etc., and achieve the effect of convenient maintenance, convenient operation and modular structure
Active Publication Date: 2021-02-02
NANTONG NINGHAI MACHINE ELECTRIC APPLIANCES CO LTD
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a high and low voltage power distribution cabinet, which has the advantages of simple installation, convenient maintenance, and convenient operation, and solves the problem of complicated installation, troublesome maintenance and inconvenient use of the high and low voltage power distribution cabinet during use. The problem
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[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0026] see Figure 1-6 , a high and low voltage power distribution cabinet, including a cabinet body 1, the cabinet body 1 is made of stainless steel, rust-proof, corrosion-resistant, elegant in appearance, strong in grounding, reliable and durable, and the front of the inner wall of the cabinet body 1 is fixedly connected with three bottom plates one 2. Three unit components 3 are clamped on the front of the bottom plate 2, three wiring boards 4 are clamped o...
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The invention relates to the technical field of power distribution equipment, and discloses a high and low voltage power distribution cabinet, including a cabinet body, three bottom plates 1 are fixedly connected to the front of the inner wall of the cabinet, and three unit assemblies are clamped on the front of the bottom plate 1 , three wiring boards are clamped on the front of the bottom plate one and located below the unit assembly, and four wiring grooves are opened on the front of the wiring board. In this portable high and low voltage power distribution cabinet, by pressing the button, the button is retracted into the limit slot to expose the card hole, align the hooks and push them into the card hole, press the button again, the ejector rod and the turntable will move under the action of the spring Reset and fix the unit components and base plate 1. This method is simple and clear, and facilitates the assembly and disassembly of the unit components in the high and low voltage power distribution cabinet. The terminal block 1 is connected to the base plate 2 through the slot 1 and the hook 2, and the terminal block 2 passes through the The second card slot and the third card hook are connected to the second base plate, which is convenient for maintenance and operation.
Description
technical field [0001] The invention relates to the technical field of power distribution equipment, in particular to a high and low voltage power distribution cabinet. Background technique [0002] As the name implies, the high and low voltage power distribution cabinet is the power distribution equipment used for power distribution, control, metering and cable connection in the power supply system. Generally, power supply bureaus and substations use high-voltage switchgear, and then step down the low-voltage side through transformers. Lead to the low-voltage power distribution cabinet, the low-voltage power distribution cabinet is connected to each power distribution board, control box, and switch box, and there are some switches, circuit breakers, fuses, buttons, indicators, meters, wires and other protection devices inside. A device that is assembled into a power distribution device that meets the design function requirements. [0003] Existing high and low voltage powe...
Claims
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IPC IPC(8): H02B1/30H02B1/32H02B1/20
CPCH02B1/202H02B1/306H02B1/32
Inventor 刘佩来
Owner NANTONG NINGHAI MACHINE ELECTRIC APPLIANCES CO LTD