Shockproof high-low voltage cabinet

Abstract

The invention discloses a shockproof high-low voltage cabinet, which comprises a shock absorption pedestal, a cabinet body, a protective shed and a cooling fan, wherein a plurality of cross bars are fixedly arranged in the shock absorption pedestal, two sliding sleeves are sleeved on the cross bars, first springs are arranged between the sliding sleeves and the side wall of the shock absorption pedestal, second springs are arranged between the two sliding sleeves, inclined and hinged connecting rods are arranged between the lower end face of the cabinet body and the sliding sleeves, a plurality of wire holes and wire rings are transversely formed in the upper end of the rear wall of the cabinet body, the protective shed is arranged on the buffer supporting rods, and the cooling fan is arranged in the ventilation opening. The connecting rods are hinged between the cabinet body and the sliding sleeves, and the cabinet body compresses the first springs and stretches the second springs when being pressed down, thus, shock can be buffered, the supporting rods are buffered between the protective shed and the cabinet body, impact force of falling objects can be buffered, and therefore electrical equipment in the cabinet body can be better protected, wire holes and wire rings which are arranged in order are arranged in the cabinet body, wires can be dredged, disorder is avoided, cooling fans are arranged on the two sides of the cabinet body, and cooling is facilitated.

Description

technical field [0001] The invention relates to the technical field of electrical equipment, in particular to an anti-shock high and low voltage cabinet. Background technique [0002] As the name suggests, the high and low voltage switchgear is a device 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. The inside is nothing more than electrical equipment assembled with some protective devices such as switch circuit breakers. The shockproof high and low voltage switchgear on the market has poor shockproof effect. The shaking of the switchgear causes damage to internal components, and the remaining connecting wires cannot be processed. , resulting in disorderly wiring inside the switchgear, so we propose a shockproof high and low voltage cabinet. Contents of the invention [0003] (1) T...

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Problems solved by technology

[0002] As the name suggests, the high and low voltage switchgear is a device 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. The inside is nothing more than electrical equipment assembled with some protective devices such as switch circuit breakers. The shockproof high and low voltage switchgear on the market has poor shockproof effect. The shaking of the switchgear causes damage to internal components, and the remaining connecting wires cannot be processed. , resulting in disordered internal wiring of the switchgear, so we propose a shockproof high and low voltage cabinet

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