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Circulating heat dissipation power distribution cabinet

A technology of circulating heat dissipation and power distribution cabinets, which is applied to the substation/power distribution device shell, electrical components, substation/switch layout details, etc., can solve the problems that the fan is easy to accidentally injure the maintenance personnel, and cannot automatically cut off the power, so as to achieve automatic power off Electricity, convenient maintenance and repair effect

Pending Publication Date: 2022-08-02
泉州台商投资区明云机械有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the heat dissipation effect is achieved through the fan, it is impossible to automatically cut off the power when the power distribution cabinet is opened during the maintenance process of the equipment, resulting in the rotating fan easily accidentally injuring the maintenance personnel. Therefore, a power distribution cabinet with circulating heat dissipation is needed , not only can realize circulating heat dissipation, but also realize automatic power-off during the maintenance process, through the rotation of the component line mounting plate, it can also facilitate the maintenance and repair of the staff

Method used

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  • Circulating heat dissipation power distribution cabinet
  • Circulating heat dissipation power distribution cabinet
  • Circulating heat dissipation power distribution cabinet

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Embodiment Construction

[0024] The technical solutions of the present invention will be further described in detail below through embodiments and in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific implementation disclosed below.

[0025] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on those shown in the accompanying drawings. The orientation or positional relationship, or the orientation or positional relationship that ...

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Abstract

A circulating heat dissipation power distribution cabinet is characterized by comprising a box body part, an exhaust heat dissipation part, a movable part and a control part, the left switch and the right switch are driven by the left motor and the right motor, so that the left switch and the right switch are meshed with the gate, the switches are switched on and switched off, and automatic power failure is achieved in the maintenance process; the fan is fixedly mounted on the lower end surface of the baffle plate, the fan is driven to dissipate heat through a built-in motor of the fan, and then internal heat can be eliminated through a heat dissipation opening, so that internal circulating heat dissipation of the power distribution cabinet is realized; the bottom connecting plate, the component circuit mounting plate, the optical axis, the sliding block and the lead screw work cooperatively, so that the component circuit mounting plate rotates from being parallel to the ground to being perpendicular to the ground, and maintenance is facilitated.

Description

technical field [0001] The present invention is in the field of intelligent electrical technology, in particular to a circulating heat dissipation power distribution cabinet. Background technique [0002] At present, the existing power distribution cabinet only uses a simple fan for circulating heat dissipation. For example, the Chinese invention patent No.: 2018105263711 discloses a heat dissipation power distribution cabinet, including a cabinet heat dissipation power distribution cabinet, a cabinet heat dissipation power distribution cabinet The top of the cabinet is provided with an air inlet cooling power distribution cabinet, the air inlet is provided with an air inlet cover, the two side walls of the cabinet body cooling power distribution cabinet are provided with a cooling window cooling power distribution cabinet, and the cooling window is provided with a cooling window cover. A fan cooling power distribution cabinet is arranged at the cooling window cooling power ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/30H02B1/32H02B1/46H02B1/48H02B1/20H02B1/56H02B15/00
CPCH02B1/30H02B1/32H02B1/46H02B1/48H02B1/20H02B1/565H02B15/00Y04S10/40
Inventor 王少雄王伟红
Owner 泉州台商投资区明云机械有限公司
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