An energy-saving heat-dissipating high-voltage cabinet

A high-voltage cabinet and heat-dissipating technology, which is applied in the field of high-voltage cabinets, can solve the problems of easy dust accumulation and blockage of the dust-proof board, poor cleaning performance, and poor heat dissipation stability, and achieve good protection effect, smooth ventilation, and small running resistance.

CN112490911BActive Publication Date: 2022-07-26孔祥富
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2022-07-26

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Abstract

The invention relates to the technical field of high-voltage cabinets, in particular to an energy-saving and heat-dissipating high-voltage cabinet, comprising a cabinet body, two long pillars and two short pillars, wherein the two long pillars and the two short pillars are both connected to the cabinet body, and the cabinet body passes through The two thrust bearings are connected with a vertical shaft, and the vertical shaft is connected with a plurality of driving sleeves and a plurality of driving strips. The vertical shaft is connected with a plurality of fan blades through an installation ring, and the installation ring is connected with a traction mechanism. The traction mechanism is close to the two thrust bearings. A tension spring is connected between the thrust bearings on the upper side, an annular filter dust-proof plate and a back plate are installed in the cabinet, two long and two short columns are connected with an inclined frame, and the long and short columns are connected by a wing bracket. The fan-shaped bracket, the wing bracket is connected with the traction mechanism, the solar panel is installed on the back plate, the inclined frame, the wing bracket and the fan-shaped bracket, the battery and the generator are installed in the cabinet, and the cabinet is connected with two installation door mechanisms, which are relatively Energy saving, clean use, stable heat dissipation, and more practical.
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Description

technical field

[0001] The invention relates to the technical field of high-voltage cabinets, in particular to an energy-saving heat dissipation type high-voltage cabinet. Background technique

[0002] As we all know, the energy-saving and heat-dissipating high-voltage cabinet is an auxiliary device used for power control, on-off and protection in the process of outdoor high-voltage power transmission, so as to facilitate the safer transmission of high-voltage power. It has been widely used in the field of power transmission. .

[0003] The existing high-voltage cabinet includes a cabinet body, the front end of the cabinet body is hinged with a cabinet door, a lock is installed on the cabinet door, a plurality of cooling fans are installed on the cabinet body, and a wiring through hole and a plurality of air intake holes are opened on the cabinet body. , A rubber sealing ring is arranged in the wiring through hole, a dustproof plate matching the air intake hole is fixedly c...

Examples

Embodiment

[0034] see Figure 1-8 , an energy-saving and heat-dissipating high-voltage cabinet, comprising a cabinet 1, two long struts 2 and two short struts 3, the two long struts 2 and the two short struts 3 are fixedly connected to the cabinet 1, and the cabinet 1 The vertical shaft 5 is rotatably connected with the two thrust bearings 4, and the vertical shaft 5 is fixedly connected with a plurality of driving sleeves 7 through the connecting rod 6, which is convenient for making full use of the natural wind energy to charge the battery 20, thereby facilitating the driving of the ventilation fan 24, thereby facilitating the The energy consumption is reduced and the energy saving is good. The vertical shaft 5 is fixedly connected with a plurality of driving bars 8, and the vertical shaft 5 is slidably connected with a mounting ring 9. The mounting ring 9 and the driving bar 8 are in sliding fit. Each fan blade 10 is convenient to drive the traction mechanism, and at the same time, it...