High-efficiency cooling waterproof busbar groove specially for power transmission

A technology of power transmission and busway, which is applied in the installation of busbars, cable installations, cooling busbar devices, etc., can solve problems such as poor heat dissipation, water seepage, and easy to be affected by moisture, and achieve fast work, scientific and reasonable structure, and comprehensive functions Effect

Pending Publication Date: 2018-02-09
XIANGRONG ELECTRIC GRP
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Problems solved by technology

[0004] The purpose of the present invention is to provide a high-efficiency heat-dissipating and waterproof busway dedicated to power tra

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  • High-efficiency cooling waterproof busbar groove specially for power transmission

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Embodiment Construction

[0013] 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.

[0014] see figure 1 , the present invention provides a technical solution: a high-efficiency heat-dissipating and waterproof bus duct dedicated to power transmission, including a conductor joint insulation sleeve 2, a heat sink 4, a fixed installation slot 7, a branch line jack cover plate 8, and a bus slot 12. The busbar slot 12 is installed inside the busbar side plate 5, and a conductor 6 is arranged at the middle position inside the busbar slot 12, and a w...

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Abstract

The invention discloses a high-efficiency cooling waterproof busbar groove specially for power transmission, which comprises a conductor connector insulation sleeve, cooling plates, fixedly-mounted clamping grooves, a branch jack cover plate and a bus clamping groove, wherein the branch jack cover plate is arranged in the middle position on the front surface of a jack insulation separator; connector insulation bolts are embedded inside a sealing plate at the connector side; and the cooling plates are arranged on the upper surface and the lower surface of a waterproof breathable layer. The high-efficiency cooling waterproof busbar groove specially for power transmission has the advantages that the structure is scientific and reasonable; the use is safe and convenient; the operation is simple; the work is quick; the functions are comprehensive; as the cooling plates are arranged when conductors in the bus clamping groove is electrified, much heat is generated, under effects of the cooling plates, heat in the bus clamping groove can be efficiently discharged, the conductor can be cooled quickly, and the conductive effects of the conductor are not influenced; and as the waterproof breathable layer is arranged, the bus is not easily dampened and permeable in the case of construction, and interphase insulation resistance is further not caused to fall.

Description

technical field [0001] The invention belongs to the technical field of power transmission, and in particular relates to a high-efficiency heat dissipation and waterproof busway dedicated to power transmission. Background technique [0002] Busway has increasingly replaced cables in indoor low-voltage power transmission trunk line projects. It has been popularized in developed countries abroad, as well as Hong Kong and Macao in my country. In Guangzhou, Guangdong, my country, where the power distribution room of a building with more than 12 floors goes out, more than 90% of the main lines leading to the floors use bus ducts; 630KVA transformers use bus ducts to power distribution cabinets. [0003] At present, there are some defects in the process of using the special bus duct for power transmission on the market. For example, the bus duct dedicated for power transmission on the market is unsafe to operate, troublesome to work, not comprehensive in function, not equipped wit...

Claims

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Application Information

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IPC IPC(8): H02G5/00H02G5/10
CPCH02G5/00H02G5/10
Inventor 唐帅万超建何伟
Owner XIANGRONG ELECTRIC GRP
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