A low-voltage power distribution cabinet for power system
A technology for power systems and power distribution cabinets, applied to substation/power distribution device shells, electrical components, cleaning methods and appliances, etc., can solve problems such as increasing the workload of management personnel, achieve reduced cleaning workload, simple operation, Realize the effect of self-starting
Active Publication Date: 2020-11-03
遵义长征输配电设备有限公司
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The present invention intends to provide a low-voltage power distribution cabinet for power systems to solve the problem that the existing low-voltage power distribution cabinet uses manual cleaning of the dust on the inner wall of the cabinet to increase the workload of management personnel
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0016] Further detailed explanation through specific implementation mode below:
[0017] The reference signs in the drawings of the description include: cabinet 10, filter screen 11, vent 13, fence 131, through hole 150, solar panel 151, telescopic rod 16, fixed end 163, movable end 161, threaded section 1611 , the control motor 20 , the first bevel gear 21 , the second bevel gear 23 , the air bag 30 , the guide tube 31 , the partition plate 33 , the light-transmitting hole 331 , and the infrared emitting module 35 .
[0018] Such as Figure 1 to Figure 3 The shown low-voltage power distribution cabinet for power system includes a cabinet body, the side wall of the cabinet body is provided with ventilation openings, wherein: the outer wall of the cabinet body is provided with inclined fences, and the fence boards are located outside the ventilation openings; There is a filter screen, the filter screen is located on the inner side of the air vent, the lower end of the filter s...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present invention relates to the field of low-voltage distribution cabinets. In order to solve the problem that existing low-voltage distribution cabinets use manual cleaning of dust on the inner wall of the cabinet, which increases the workload of managers, a low-voltage distribution cabinet for power systems is provided, which includes The cabinet is provided with a vent on the side wall of the cabinet, wherein: the outer wall of the cabinet is provided with an inclined railing, and the railing is located outside the vent; a filter is installed in the cabinet, and the filter is located inside the vent. The lower end of the net is fixed on the bottom of the cabinet through elastic parts. Bristles are installed on the side of the filter facing the vent, and the heads of the bristles are against the inner wall of the cabinet. A horizontal telescopic rod is provided above the filter, and a horizontal telescopic rod is installed on the telescopic rod. There are bumps, and after the telescopic rod is rotated, the bumps can intermittently push the filter down.
Description
technical field [0001] The invention relates to the field of low-voltage distribution cabinets, in particular to a low-voltage distribution cabinet for power systems. Background technique [0002] As the name implies, the low-voltage power distribution cabinet is the power distribution equipment used for power distribution, control, metering and cable connection in the power supply system. It is a device that assembles protective devices such as wires into a power distribution device that meets the design function requirements. Since the electrical components in the cabinet will generate heat during the use of the low-voltage power distribution cabinet, in order to ensure that the heat in the cabinet can be dissipated, ventilation holes are usually provided on the cabinet. However, most of the low-voltage power distribution cabinets are installed outdoors, and the dust in the air will enter the cabinet through the vents and adhere to the inner wall of the cabinet. Once the ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H02B1/30H02B1/28H02B1/56B08B1/00
CPCH02B1/28H02B1/30H02B1/306H02B1/565B08B1/30B08B1/12
Inventor 许华喻权闫旖程敬如
Owner 遵义长征输配电设备有限公司