Power distribution cabinet mounting box with fire extinguishing function
A power distribution cabinet and installation box technology, applied in the substation/distribution device shell, electrical components, fire rescue and other directions, can solve the problems of power distribution cabinet line aging, fire, etc., to reduce property losses, easy to operate, convenient The effect of installation and promotion
Inactive Publication Date: 2020-04-21
XINCHANG CIZHANG ELECTRONICS TECH CO LTD
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Problems solved by technology
[0002] Power distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets. They are the final equipment of the power distribution system. Carry out heat dissipation treatment, sometimes the circuit of the power distribution cabinet is aging, which may cause a fire, so it is necessary to design a power distribution cabinet with fire extinguishing function
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[0014] Combine below Figure 1-3 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.
[0015] refer to Figure 1-3 According to an embodiment of the present invention, a power distribution cabinet installation box with fire extinguishing function includes a main box body 10, a base 11 is fixed on the bottom surface of the main box body 10, and a The installation cavity 60 is provided with a load-bearing plate 43 slidingly in the installation cavity 60, and a roller 42 is rotated on the top surface of the load-bearing plate 43, and the roller 42 can make the power distribution cabinet slide on it. The left and right sides inner walls of the installation cavity 60 are all rotated with nozzles 35, and the two groups of nozzles 35 are fixed on the side surface where the nozz...
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The invention discloses a power distribution cabinet mounting box with a fire extinguishing function. The power distribution cabinet mounting box with the fire extinguishing function comprises a mainbox body; a base is fixedly arranged on the bottom surface of the main box body; a mounting cavity is formed in the main box body; a bearing plate is arranged in the mounting cavity in a sliding manner; a rolling shaft is rotationally arranged on the top surface of the bearing plate; the rolling shaft enables a power distribution cabinet to slide on the rolling shaft. According to the invention, an arc-shaped cover plate can slide upwards, so that the top opening of the mounting cavity is opened; a fan is made to rotate to realize heat dissipation, and therefore, the power distribution cabinetis ensured to be at a normal working temperature, and errors caused by too high temperature can be avoided; if the power distribution cabinet is on fire due to wire end aging or other reasons, a spray head can spray dry powder through the rotation of a hollow turntable to extinguish fire, so that a fire source is controlled to be not diffused in the mounting box, and property loss caused by a fire disaster is greatly reduced.
Description
technical field [0001] The invention relates to the technical field of power supply, in particular to a power distribution cabinet installation box with a fire extinguishing function. Background technique [0002] Power distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets. They are the final equipment of the power distribution system. Carrying out heat dissipation treatment, sometimes the circuit of the power distribution cabinet is aging, which may cause a fire, so it is necessary to design a power distribution cabinet with fire extinguishing function. Contents of the invention [0003] The object of the present invention is to provide a power distribution cabinet installation box with fire extinguishing function, which is used to overcome the above-mentioned defects in the prior art. [0004] A power distribution cabinet installation box with fire extinguishing function according to the present inventi...
Claims
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IPC IPC(8): H02B1/46H02B1/56H02B1/28A62C3/16A62C35/58
CPCA62C3/16A62C35/58H02B1/28H02B1/46H02B1/565
Inventor 不公告发明人
Owner XINCHANG CIZHANG ELECTRONICS TECH CO LTD