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A double cooling intelligent switchgear

A dual heat dissipation and switchgear technology, applied in substation/switch layout details, substation/switchgear cooling/ventilation, electrical components, etc., can solve the problem of heat dissipation structure without significant heat dissipation effect, local temperature remains high, and it is difficult to cool down and dissipate heat And other problems, to achieve excellent waterproof function, better heat dissipation effect

Active Publication Date: 2019-01-29
北京崎碌友邦开关设备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Since the intelligent switchgear is a box structure as a whole, due to the external temperature and the heat generated by the switchgear itself, the internal environment of the switchgear and the local temperature of each component remain high, making it difficult to cool down and dissipate heat. The heat dissipation structure often does not have a significant heat dissipation effect

Method used

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  • A double cooling intelligent switchgear
  • A double cooling intelligent switchgear
  • A double cooling intelligent switchgear

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Embodiment Construction

[0038] In order to make the above objects, features and advantages of the present invention more obvious and comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0039] In the following description, a lot of specific details are set forth in order to fully understand the present invention, but the present invention can also be implemented in other ways different from those described here, and those skilled in the art can do it without departing from the meaning of the present invention. By analogy, the present invention is therefore not limited to the specific examples disclosed below.

[0040] Second, "one embodiment" or "an embodiment" referred to herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. "In one embodiment" appearing in different places in this specification does not all refer to ...

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Abstract

The invention discloses a dual-heat-radiation intelligent switchgear. The switchgear comprises a casing which is arranged in front and back positions of the switchgear and comprises a front panel anda back panel arranged in parallel with the front panel, heat radiation assemblies which are arranged at the two sides of the switchgear respectively, a pedestal piece arranged in the lower end of thecasing and fixedly connected to the casing, and a ventilation piece arranged in the bottom of the switchgear. The heat radiation assemblies in the two sides are the same in structure and symmetrical with each other. A driving piece, a driven piece, a transmission piece and a covering piece are connected successively to form linkage wholly. When the driving piece is rotated, a moving state is transmitted to the covering piece, opening / closing of the covering piece is controlled in directly, and thus, a selective ventilation and heat radiation effect is realized, and a ventilation piece is usedcooperatively to realize a better heat radiation effect. The covering piece is designed in a foldable plate manner, so that an excellent waterproof function is provided.

Description

technical field [0001] The invention relates to the technical field of power system equipment, in particular to a double heat dissipation intelligent switchgear with the functions of ventilation and heat dissipation as well as sealing and waterproofing. Background technique [0002] Intelligent switchgear refers to a cabinet with high performance, high reliability, certain self-diagnosis and automatic control performance, and network communication capabilities. The switch cabinet is a kind of electrical equipment. The outside line first enters the main control switch in the cabinet, and then enters the sub-control switch. Each branch is set according to its needs. Such as instruments, automatic controls, motor magnetic switches, various AC contactors, etc., some also have high-voltage room and low-voltage room switch cabinets, high-voltage busbars, such as power plants, etc. load shedding. [0003] Intelligent switchgear can be divided into power distribution type, motor c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02B1/56H02B1/30
CPCH02B1/30H02B1/565
Inventor 俞爱华
Owner 北京崎碌友邦开关设备有限公司
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