High-low voltage electrical appliance cabinet easy to adjust

Abstract

The invention discloses an easy-to-adjust high-low voltage electric appliance cabinet, which comprises a mounting seat, a cavity cabinet body, an expansion mechanism, a lifting adjusting device and a wire arranging device, and is characterized in that mounting grooves are formed in the two sides of the upper part of the mounting seat, a fixed groove is formed in the bottom of the mounting seat, movable grooves are formed in the two sides of the cavity cabinet body, and a through groove is formed in one side of the cavity cabinet body in a penetrating manner; according to the easy-to-adjust type high-low voltage electrical appliance cabinet, the cavity cabinet body is arranged, the effect of fixed connection is achieved through the cavity cabinet body, the effect of connection is achieved through the cavity cabinet body, and therefore the easy-to-adjust type high-low voltage electrical appliance cabinet is convenient to use. Meanwhile, the effects of relative movement and connection movement on one side of the half frame plate are achieved through the cavity cabinet body, and the effect of expanding the internal installation space of the whole cabinet body is achieved through the relative adjustment process of the cavity cabinet body and the half frame plate in sequence.

Description

technical field [0001] The invention relates to the technical field of high and low voltage electrical cabinets, in particular to an easily adjustable high and low voltage electrical cabinet. Background technique [0002] As the name implies, high and low voltage electrical cabinets are equipment for connecting high-voltage or low-voltage cables. Generally, power supply bureaus and substations use high-voltage cabinets, which are then stepped down by transformers to low-voltage cabinets, and then to various power distribution boxes. It is nothing more than electrical equipment assembled with protective devices such as switches and circuit breakers. The general high and low voltage electrical cabinets cannot be expanded due to the internal installation space, so when there are many single electrical components installed, they need to be installed through multiple high and low voltage electrical cabinets. This will not only increase the purchase cost of high and low voltage el...

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Problems solved by technology

[0003] The purpose of the present invention is to provide an easily adjustable high and low voltage electrical cabinet for the shortcomings of the prior art, so as to solve the problem that the general high and low voltage electrical cabinet proposed in the above background technology cannot be expanded due to the internal installation space, resulting in single When many electrical components need to be installed through multiple high and low voltage electrical cabinets, this will not only increase the purchase cost of high and low voltage electrical cabinets but also increase the installation area of ​​high and low voltage electrical cabinets. At the same time, the existing high and low voltage electrical cabinets generally adopt threaded The adjustment rod adjusts the overall high and low voltage electrical cabinet. Since the threaded adjustment rod needs to be adjusted individually, this not only leads to a long adjustment time, but also tends to cause the overall high and low voltage electrical cabinet to be tilted due to uneven force during the adjustment process. Some high-voltage and low-voltage electrical cabinets do not have wiring racks, and the overall internal wiring is chaotic, and the cables are prone to entanglement, which brings inconvenience to its subsequent maintenance work. It takes a long time to check for damaged cables, which reduces work efficiency. Messy cables are prone to short-circuit and fire, and there are certain safety hazards

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