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A wind energy conductive rail mounting bracket

A technology for installing brackets and conductive rails, which is applied in the direction of open busbar installation and other directions

Active Publication Date: 2016-08-31
镇江西门子母线有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The primary purpose of the present invention is to provide a device that can not only effectively alleviate the severe shaking caused by external factors such as strong winds and earthquakes, but also prevent the relative displacement of busbars including dense busbars from rubbing against the limitations of the above-mentioned prior art. Installing brackets for wind energy conductor rails to solve the difficult problem of power transmission in wind power facilities

Method used

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  • A wind energy conductive rail mounting bracket
  • A wind energy conductive rail mounting bracket
  • A wind energy conductive rail mounting bracket

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] The wind energy conductive rail mounting bracket provided by this embodiment is as follows: Figures 1 to 11 As shown: it includes a rigid support body 1, an elastic seat 4, a support plate 2 and two pairs of U-shaped clamps 8, the support body 1 is connected to the support plate 2 through the elastic seat 4, and the U-shaped clamp 8 has an inverted U-shaped cross section. The main body of the card board and the pressing end extending outward from the upper end of the main body of the card board are composed of an inner step correspondingly provided on both sides of the U-shaped card board 8 clamping end, and a card slot 10 is provided at the included angle of the inner step, and two pairs of The U-shaped clamping plate 8 is placed on the support plate 2 in a rectangular shape, and the upper part of the U-shaped clamping plate has a through hole 6, and the U-shaped clamping plate 8 is fixed on the supporting plate 2 through a hexagonal nut, a bowl pad 9 and a bolt passin...

Embodiment 2

[0034] The basic structure of the wind energy conductive rail mounting bracket provided by this embodiment is the same as that of Embodiment 1, the difference lies in the structure of the bottom edge of the U-shaped clamp body, the U-shaped clamp structure of this embodiment is as follows Figure 12As shown: the bottom edge of the main body of the U-shaped clamping plate 8 is an upward arc, and the distance from the bottom edge of the main body of the clamping plate to the lower edge of the pressing end is the positive tolerance of the corresponding height of the busbar groove to be pressed, that is, the bottom edge of the main body of the clamping plate The nominal size of the distance to the lower side of the pressing end is the same as the corresponding height of the bus duct to be pressed, but usually the actual size is 0.1-0.8 mm larger than the corresponding height of the bus duct to be pressed according to the hardness of the material. In this way, the two ends of the ar...

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Abstract

The invention provides a wind energy conductive rail installation bracket, which includes a rigid bracket body, and the bracket body is connected to a support plate through a pair of elastic seats. The elastic seat has a cylindrical elastic body, and the upper and lower ends of the elastic body are The upper metal plate and the lower metal plate with the central perforation are respectively bonded and fixed, the elastic seat is fixedly connected with the support plate through the fastening nut screwed on the upper bolt, and four U-shaped clamping plates respectively located at the four corners of the rectangle are placed on the support plate. The U-shaped clamping plate is composed of a clamping plate body with an inverted U-shaped cross-section and a pressing end extending outward from the upper end of the clamping plate body. The pressing ends of the four U-shaped clamping plates are opposite to each other to form a busway installation space. When the tower shakes violently, the elastic seat can buffer through its own deformation. At the same time, it can also do a certain offset buffer with the waist groove on the bracket body. The bolts of the bracket adopt self-locking nuts. No matter how the bracket body shakes, the support plate Can always be reliably connected to the bracket body.

Description

technical field [0001] The invention relates to a mounting bracket for a conductive rail (also known as a bus duct), in particular to a mounting bracket for a wind energy conductive rail, which belongs to the technical field of electric power transmission facilities. Background technique [0002] The busway carrying the busbar needs to be fixed on the building or other devices through the installation bracket. According to the search, the Chinese patent with the publication number of 202817651U and the publication date of March 20, 2013 discloses a busbar bracket, which includes two C-shaped steels and a channel steel base fixed on the wall. On the channel steel base, there is a bus bar on the C-shaped steel, and the bus bar is fixed on two C-shaped steels through two pairs of U-shaped blocks. One end of the two side plates of the U-shaped blocks is correspondingly provided with a first inner step. A first slot is provided at the included corner of the steps, a second inner...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G5/02
Inventor 蔡俊
Owner 镇江西门子母线有限公司