A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Easy-to-overhaul tower erected on same tower for power transmission and distribution
The invention discloses an easy-to-overhaul tower erected on same tower for power transmission and distribution. The tower comprises a tower body and a plurality of sets of length-adjustable cross armassemblies, the cross arm assemblies are arranged on the tower body from top to bottom at intervals, each set of cross arm assemblies are horizontally and symmetrically arranged relative to the towerbody, and each cross arm assembly comprises a first cross arm and a second cross arm. One end of the first section of cross arm is fixedly connected to the side wall of the tower, the second sectionof cross arm is slidingly sleeved on the first section of cross arm, and the extending length of the cross arm assembly is adjusted through an adjusting device. The end, away from the tower, of the cross arm assembly is provided with an insulation blocking piece. By adjusting the length of the cross arm assembly and arranging the insulation blocking piece at the end away from the tower, on the premise that the passing safety in the upper channel and the lower channel is met, the tedious operation that power failure is needed when the power transmission line is overhauled is reduced.
本发明所述的一种易检修的输配电同塔架设杆塔，包括杆塔和若干组可调节长度的横担组件，所述横担组件在所述杆塔上由上至下间隔设置，每组横担组件相对于所述杆塔呈水平对称设置，所述横担组件包括第一节横担和第二节横担，所述第一节横担的其中一端固定连接在所述杆塔的侧壁上，所述第二节横担滑动套设于所述第一节横担上，所述横担组件通过调节装置调节其的延伸长度；所述横担组件远离杆塔一端设有绝缘阻隔件。通过对横担组件的长度进行调节，并在远离杆塔的一端设置绝缘阻隔件，以满足上下通道内的通行安全为前提，减少对输电线检修时需要停电的繁琐操作。
Easy-to-overhaul tower erected on same tower for power transmission and distribution
The invention discloses an easy-to-overhaul tower erected on same tower for power transmission and distribution. The tower comprises a tower body and a plurality of sets of length-adjustable cross armassemblies, the cross arm assemblies are arranged on the tower body from top to bottom at intervals, each set of cross arm assemblies are horizontally and symmetrically arranged relative to the towerbody, and each cross arm assembly comprises a first cross arm and a second cross arm. One end of the first section of cross arm is fixedly connected to the side wall of the tower, the second sectionof cross arm is slidingly sleeved on the first section of cross arm, and the extending length of the cross arm assembly is adjusted through an adjusting device. The end, away from the tower, of the cross arm assembly is provided with an insulation blocking piece. By adjusting the length of the cross arm assembly and arranging the insulation blocking piece at the end away from the tower, on the premise that the passing safety in the upper channel and the lower channel is met, the tedious operation that power failure is needed when the power transmission line is overhauled is reduced.
本发明所述的一种易检修的输配电同塔架设杆塔，包括杆塔和若干组可调节长度的横担组件，所述横担组件在所述杆塔上由上至下间隔设置，每组横担组件相对于所述杆塔呈水平对称设置，所述横担组件包括第一节横担和第二节横担，所述第一节横担的其中一端固定连接在所述杆塔的侧壁上，所述第二节横担滑动套设于所述第一节横担上，所述横担组件通过调节装置调节其的延伸长度；所述横担组件远离杆塔一端设有绝缘阻隔件。通过对横担组件的长度进行调节，并在远离杆塔的一端设置绝缘阻隔件，以满足上下通道内的通行安全为前提，减少对输电线检修时需要停电的繁琐操作。
Easy-to-overhaul tower erected on same tower for power transmission and distribution
一种易检修的输配电同塔架设杆塔
ZHANG WANYUE (author) / HAN YONG (author) / WANG SHIQIANG (author) / DU YUDONG (author) / XUE TAO (author) / ZHAO JINHUI (author) / TIAN ZHIDUO (author)
2021-03-09
Patent
Electronic Resource
Chinese
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
,
Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen
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