An anti-vibration low-voltage busway

Abstract

The invention relates to a shockproof low-voltage bus duct. The shockproof low-voltage bus duct comprises a casing and a busbar, wherein the casing comprises two cover plates, two side plates, four connector baffles and a busbar clamping plate; each side plate comprises two first supporting plates and a supporting plate; the two first supporting plates are fixed at the two ends of the second supporting plate through connecting plates; the two side plates are oppositely arranged; a cover plate fixing cavity is formed between the two opposite first supporting plates; a clamping plate fixing cavity is formed between the two opposite second supporting plates; the two cover plates are respectively fixed in the two cover plate fixing cavities; the busbar clamping plate is fixed in the clamping plate fixing cavity; a bolt sequentially penetrates through the cover plates and the connecting plate of the side plates and is fixed with the busbar clamping plate into a whole body; the four connector baffles are respectively fixed at the two ends of the side plates. The shockproof low-voltage bus duct solves the problem of stress release of the whole bus duct when a bus duct system is electrified and operated, meanwhile has shockproof capacity, and guarantees the stability during the operation.

Description

technical field [0001] The invention relates to the technical field of low-voltage power transmission and distribution, in particular to an anti-shock low-voltage busway. Background technique [0002] Low-voltage busway is an important product responsible for power transmission in the field of low-voltage power transmission and distribution. It has advantages that cables cannot match in high-current and industrial and mining sites. At present, many large-scale standardized factory buildings and high-rise buildings are more and more widely using low-voltage bus ducts as power transmission and distribution devices. Due to the expansion joints in the buildings, when the bus ducts are powered on and running, the busbars will be affected by thermal expansion and contraction, which will affect the entire system. The busway system generates stress, if the generated stress is not effectively released and eliminated, it will cause the deformation of the busway and affect the operatio...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the above problems, the present invention proposes an anti-vibration low-voltage bus duct, which solves the problem of stress release of the entire bus duct when the bus duct system is energized and operates, and has anti-vibration capability, ensuring the stability during use

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