A distribution box with dust-proof and water-proof functions
A technology of dustproof and waterproof, distribution box, applied in substation/power distribution device casing, electrical components, substation/switch layout details, etc., can solve the problems of poor waterproof and dustproof performance, troubles, etc., and achieve the effect of convenient lighting
Inactive Publication Date: 2018-12-21
张华昕
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Problems solved by technology
[0004] The purpose of the present invention is to provide a distribution box with dustproof and waterproof functions, which has the advantages of rainproof, dustproof and automatic lighting, which solves the problem that the previous devices have poor waterproof and dustproof performance, and maintenance personnel need to maintain their own lighting during maintenance at night Maintenance of equipment is a troublesome problem
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that ...
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The invention discloses a distribution box with dust-proof and water-proof function, including an electrical machine, a distribution box body, an Install box and a touch switch, A rain shield plate isfixedly installed at the top end of the outer surface of the distribution box body, the middle bottom end of the rain shield is provided with a motor, the two sides of the motor are connected and installed with transmission pipes, one end of the transmission pipe is connected with a filter screen, The output end of the motor is rotatably installed with fan blades, the bottom end of the fan bladesis provided with a circulating pipe, an installation box is arranged in the middle of the circulating pipe, a lamp tube is arranged on the internal thread of the installation box, a door plate is arranged on the front surface of the installation box, and a touch switch is arranged on one side of the door plate. The top of the distribution box of the invention adopts a rain-proof rain shield plate, which is internally provided with a fan air circulation, so as to achieve cooling and dust removal, and is internally provided with a touch switch, which automatically turns on the power supply whenthe maintenance personnel open the door panel, so as to make the internal lamp tube bright and convenient for the maintenance personnel to maintain.
Description
technical field [0001] The invention relates to the technical field of electric equipment, in particular to a distribution box with dustproof and waterproof functions. Background technique [0002] Power distribution box is assembled in closed or semiclosed metal safe by electrical wiring requirement by switchgear, measuring instrument, protective device and auxiliary equipment or on screen width, forms low-voltage power distribution equipment, but the existing distribution box is waterproof and dustproof. The performance is poor, and it cannot be fully applied to various applications. It is easy for dust or rainwater to enter the box, resulting in safety hazards, and maintenance personnel need to maintain their own lighting equipment for maintenance at night, which is troublesome. [0003] In order to solve these problems, people provide a distribution box with dust-proof and waterproof functions. The top of the distribution box is equipped with a rain-proof weather shield,...
Claims
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IPC IPC(8): H02B1/46H02B1/28H02B1/56H02B1/48
CPCH02B1/28H02B1/46H02B1/48H02B1/565Y02A30/14
Inventor张华昕
Owner张华昕