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Bus duct

A technology of busway and busway, which is applied in the field of busway, can solve the problems of unsatisfactory moisture-proof effect, strength needs to be strengthened, and easy water accumulation in the inner cavity, so as to achieve the effects of easy use, good heat dissipation and improved overall strength

Inactive Publication Date: 2015-06-03
JIANGSU PENGZHENG MECHANICAL & ELECTRICAL EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a busway to solve the problems existing in the prior art that the inner cavity is easy to accumulate water, the moisture-proof effect is not ideal, the strength needs to be strengthened, and the insertion is inconvenient.

Method used

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Embodiment Construction

[0021] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0022] like figure 1 , figure 2 and image 3 As shown, the present embodiment provides a busway, including a busbar 11, a head, a cover plate and a side plate 9, the cover plate includes a bottom panel 1 and a side panel 2, and the two sides of the bottom panel 1 are respectively connected with A side panel 2, a groove 3 is formed at the connection between the bottom panel 1 and the side panel 2, and the top of the bottom panel 1 is provided with several waterline grooves 7 and water outlet holes 8 for drainage, and the waterline The groove 7 communicates with the water outlet hole 8, the bottom of the bottom panel 1 is provided with a rib 6 for separating the phase line and the ground wire, and the bottom panel 1 is provided with a strip hole for connecting the busbar 11 to pass through. 5. The side plate 9 is "concave" type, and the inn...

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Abstract

The invention provides a bus duct, comprising a bus, mounting heads, a cover plate and side plates, wherein the cover plate comprises a bottom surface plate and side face plates, two sides of the bottom surface plate are respectively connected with the side face plates, grooves are formed in joints between the bottom surface plate and the side face plates, the top of the bottom surface plate is provided with a plurality of water grooves and water outlets for water drainage, the water grooves are communicated with the water outlets, the bottom of the bottom surface plate is provided with a raised rib for separating a phase line with a ground wire, the bottom surface plate is provided with strip-shaped holes for the mounting heads connected with the bus to pass through, each side plate is shaped like a Chinese character ao, and the bottom of the inner side of each side plate is provided with a plurality of heat radiation grooves. The bus duct is reasonable in structure design, good heat radiation of the bus duct can be ensured, inner cavity water accumulation is avoided, inserting connection is convenient, and the use is more facilitated.

Description

technical field [0001] The invention relates to a bus duct. Background technique [0002] During the use of the existing busway, there are problems such as easy water accumulation in the inner cavity, unsatisfactory moisture-proof effect, strength to be strengthened, and inconvenient insertion and connection. For example, in terms of moisture protection, the busbar is prone to moisture and water seepage during construction, resulting in a decrease in the insulation resistance between phases. During the use of the bus duct, when moisture or mist accumulates in the inner cavity of the bus duct, if the accumulated moisture or mist cannot be discharged out of the bus duct smoothly in time, it is easy to cause water accumulation in the inner cavity of the bus duct and cause a circuit breaker. The short circuit of the bus duct will affect the normal use of the bus duct and bring potential safety hazards. [0003] During the use of the busway, the strength of the buswa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G5/06H02G5/10
Inventor 朱泽伍
Owner JIANGSU PENGZHENG MECHANICAL & ELECTRICAL EQUIP
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