A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Low-tower-body double-loop drilling and crossing tower
The invention discloses a low-tower-body double-loop drilling and crossing tower. The low-tower-body double-loop drilling and crossing tower comprises tower legs, a tower body and a tower head which are sequentially connected from bottom to top, the tower head comprises a cross arm, ground wire frames, lead frames and a crank arm supporting column, the crank arm supporting column is fixedly connected with the tower body, the cross arm is horizontally arranged above the crank arm supporting column, the number of the ground wire frames and the number of the lead frames are both two, the lead frames are located on the two sides of the top of the cross arm respectively, one ground wire frame is obliquely arranged at the side part of each lead frame, three insulators are uniformly arranged at the bottom of the cross arm, a limiting frame is arranged in the middle of the top of the cross arm, one insulator is correspondingly arranged on the limiting frame, each lead frame is correspondingly provided with one insulator, a lead hanging point is arranged at the end part of each insulator, and the end part of each ground wire frame is provided with a ground wire hanging point. The size of the drilling and crossing tower is reduced, the region application range is greatly widened, and the drilling and crossing difficulty is reduced; and the drilling and crossing tower is simple in structure, tower materials are saved, and the construction cost is reduced.
本发明公开了一种低塔身双回路钻越塔，包括由下到上依次连接的塔腿、塔身和塔头；塔头包括横担、地线架、导线架以及曲臂支柱；曲臂支柱与塔身固定连接；横担水平的设置在曲臂支柱上方；地线架和导线架的数量均为两个，导线架分别位于横担的顶部两侧；每个导线架的侧部分别倾斜设置一个地线架；横担的底部均匀设置三个绝缘子，横担的顶部中间位置设置限位架，限位架对应设置一个绝缘子；每个导线架对应设置一个绝缘子；每个绝缘子的端部设置一个导线挂置点；每个地线架的端部设置一个地线挂置点。压缩了钻越塔尺寸，大幅度提高地区适用范围，降低钻越难度；以及钻越塔结构简单，节约塔材，降低了建设成本。
Low-tower-body double-loop drilling and crossing tower
The invention discloses a low-tower-body double-loop drilling and crossing tower. The low-tower-body double-loop drilling and crossing tower comprises tower legs, a tower body and a tower head which are sequentially connected from bottom to top, the tower head comprises a cross arm, ground wire frames, lead frames and a crank arm supporting column, the crank arm supporting column is fixedly connected with the tower body, the cross arm is horizontally arranged above the crank arm supporting column, the number of the ground wire frames and the number of the lead frames are both two, the lead frames are located on the two sides of the top of the cross arm respectively, one ground wire frame is obliquely arranged at the side part of each lead frame, three insulators are uniformly arranged at the bottom of the cross arm, a limiting frame is arranged in the middle of the top of the cross arm, one insulator is correspondingly arranged on the limiting frame, each lead frame is correspondingly provided with one insulator, a lead hanging point is arranged at the end part of each insulator, and the end part of each ground wire frame is provided with a ground wire hanging point. The size of the drilling and crossing tower is reduced, the region application range is greatly widened, and the drilling and crossing difficulty is reduced; and the drilling and crossing tower is simple in structure, tower materials are saved, and the construction cost is reduced.
本发明公开了一种低塔身双回路钻越塔，包括由下到上依次连接的塔腿、塔身和塔头；塔头包括横担、地线架、导线架以及曲臂支柱；曲臂支柱与塔身固定连接；横担水平的设置在曲臂支柱上方；地线架和导线架的数量均为两个，导线架分别位于横担的顶部两侧；每个导线架的侧部分别倾斜设置一个地线架；横担的底部均匀设置三个绝缘子，横担的顶部中间位置设置限位架，限位架对应设置一个绝缘子；每个导线架对应设置一个绝缘子；每个绝缘子的端部设置一个导线挂置点；每个地线架的端部设置一个地线挂置点。压缩了钻越塔尺寸，大幅度提高地区适用范围，降低钻越难度；以及钻越塔结构简单，节约塔材，降低了建设成本。
Low-tower-body double-loop drilling and crossing tower
一种低塔身双回路钻越塔
JIA XIAOHUI (author) / LUO PENG (author) / LI JING (author) / WANG ZIBO (author) / YAN WANG (author) / WANG FEI (author) / HE YANGLIU (author) / ZHU MIAO (author)
2021-06-29
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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