Outdoor electric cabinet
An electrical cabinet, outdoor technology, applied in electrical components, substation/distribution device housing, substation/switch layout details, etc., can solve problems affecting equipment heat dissipation, blocking vents, blocking, etc., to achieve good heat dissipation performance.
Inactive Publication Date: 2018-12-18
XIANGRONG ELECTRIC GRP
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
The intrusion of dust and water into the electrical equipment or products inside the electrical cabinet will cause the following hazards: change the electrical performance of the internal equipment, cause a short circuit of the equipment; block and wear the internal parts, block the vents, filters and other equipment, and affect the heat dissipation of the equipment
Method used
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[0025] The present invention will be further described below in conjunction with accompanying drawing:
[0026] As attached to the manual figure 1 As shown, the technical solution adopted in the present invention is: an outdoor electrical cabinet, comprising an upper cabinet 1 and a lower cabinet 2, the upper cabinet 1 is arranged above the lower cabinet 2, and a drying plate 3 is arranged in the upper cabinet 1, so that The drying plate 3 is provided with a desiccant, and a fan 4 is arranged on the top of the upper cabinet 1, and the upper cabinet 1 and the lower cabinet 2 are connected by a support column 5, and the support column 5 is a retractable structure; A shielding cover 6 is arranged above the cabinet 1; the top surface of the lower cabinet 2 is a filter screen 7, and installation holes 8 corresponding to the positions of the support columns 5 are arranged around the filter screen 7; There are cooling holes 9, a vertically downward water receiving pipe 10 is provide...
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The invention relates to the field of electric power equipment safety, in particular to an outdoor electric cabinet. The outdoor electric cabinet comprises an upper cabinet and a lower cabinet, wherein the upper cabinet is arranged above the lower cabinet, a drying plate is arranged in the upper cabinet, a desiccant is arranged in the drying plate, a fan is arranged at the top of the upper cabinet, and the upper cabinet and the lower cabinet are connected through a support column, wherein the support column is a telescopic structure; The upper part of the cabinet is provided with a shielding cover; The top surface of the lower cabinet is a filter screen, and mounting holes corresponding to the positions of the supporting columns are arranged around the filter screen; The side top of the lower cabinet is provided with a heat dissipation hole, a vertical downward water connection pipe is arranged on the side of the lower cabinet, and a water connection slot perpendicular to the water connection pipe is arranged below the water connection pipe; A cabinet door is arranged on the lower cabinet, and the cabinet door is hinged on the side of the lower cabinet. The electric cabinet can effectively prevent rain, snow and moisture from intruding, and can effectively dissipate heat.
Description
technical field [0001] The invention relates to the field of electric equipment safety, in particular to an outdoor electrical cabinet. Background technique [0002] The electrical cabinet is a widely used power equipment and an important power supply unit. Some electrical cabinets need to be installed under outdoor conditions. The environment of the electrical cabinets placed outdoors is relatively harsh. One is the erosion of rain and snow, and the other is the intrusion of dust brought by wind and sand. The intrusion of dust and water into the electrical equipment or products inside the electrical cabinet will cause the following hazards: change the electrical performance of the internal equipment, cause a short circuit of the equipment; block and wear the internal parts, block the vents, filters and other equipment, and affect the heat dissipation of the equipment . Contents of the invention [0003] The problem to be solved by the present invention is to overcome th...
Claims
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Login to View More IPC IPC(8): H02B1/56H02B1/28H02B1/30
CPCH02B1/565H02B1/28H02B1/30
Inventor 唐崇国万超建何伟
Owner XIANGRONG ELECTRIC GRP