Bus duct with good heat dissipation effect

Abstract

The invention discloses a bus duct with a good heat dissipation effect. The bus duct comprises a duct body and a heat dissipation unit; the top end of the tank body is matched with the bottom end of the cover plate, placing units are arranged on the left side and the right side of the bottom end in the tank body, a limiting unit is arranged at the bottom end in the tank body, and a dehumidification unit is arranged in the middle of the bottom end in the tank body; the heat dissipation unit comprises fixing seats, clamping rods, heat dissipation fins, heat conduction plates, fixing frames and rotating shafts, the two fixing frames are arranged on the front side face and the rear side face of the groove body respectively, the heat conduction plates are clamped in the fixing frames, the heat dissipation fins are evenly distributed on the outer side faces of the heat conduction plates, and the two fixing seats are arranged at the top ends of the outer side faces of the fixing frames in a left-right corresponding mode; and clamping grooves are formed in the side faces of the fixing seats, the two rotating shafts are arranged at the bottom ends of the outer side faces of the fixing frames in a left-right corresponding mode, clamping rods are arranged on the outer sides of the rotating shafts, and the bus duct with the good heat dissipation effect is convenient to disassemble and adjust, high in practicability and good in heat dissipation effect.

Description

technical field [0001] The invention relates to the technical field of bus ducts, in particular to a bus duct with good heat dissipation effect. Background technique [0002] The busway is a closed metal device composed of copper and aluminum busbar columns, which is used to distribute large power to various components of the decentralized system. With the rapid development of the city, there are more and more high-rise buildings, and the power load of the buildings has increased sharply. The original wires and cables have been gradually replaced by large-capacity due to their small capacity, inconvenient branching, and inconvenient cluster management. , convenient branching, and convenient cluster management instead of bus ducts. Most of the existing bus ducts do not have a heat dissipation structure, so it is difficult to dissipate heat during normal operation of the bus duct, which may easily lead to excessive temperature rise of the bus duct and cause damage, and it is ...

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Problems solved by technology

Most of the existing bus ducts do not have a heat dissipation structure, so it is difficult to dissipate heat during normal operation of the bus duct, which may easily lead to excessive temperature rise of the bus duct and cause damage, and it is inconvenient to disassemble, which affects subsequent maintenance and cannot The number of busbars can be adjusted, which will affect the practicability. Therefore, we propose a busway with good heat dissipation effect

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