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A platform for research: civil engineering, architecture and urbanism
Double-loop double-side on-off steel tube role tower adopting triangular cross beam arrangement
The invention discloses a double-loop double-side on-off steel tube role tower adopting triangular cross beam arrangement. The double-loop double-side on-off steel tube role tower comprises a tower body, a top-layer ground wire cross beam, an upper-layer guide wire cross beam and a lower-layer guide wire cross beam, wherein the top-layer ground wire cross beam, from the tower body and back to the on-off side, is provided with a cross beam perpendicular to a target on-off line, and is provided with a one-sided triangular cross beam towards the on-off side; the upper-layer guide wire cross beam is divided into three layers, and each layer is provided with a two-sided cross beam from the tower body and parallel to the target on-off line, and is provided with a one-sided cross beam from the tower body, back to the on-off side and perpendicular to the target on-off line; and the lower-layer guide wire cross beam is divided into three layers, and each layer is provided with a one-sided triangular cross beam from the tower body towards the on-off side. The double-loop double-side on-off steel tube role tower only adopts a base pole tower to realize double-loop double-side on-off, and reduces the quantity of pole towers; and after the line is shut on and shut off, four loops are formed to continuously arrange line, thereby avoiding the use of a four-loop branch rod, not changing a guide wire arrangement mode of adjacent pole towers, and reducing the possibility of modifying adjacent towers.
Double-loop double-side on-off steel tube role tower adopting triangular cross beam arrangement
The invention discloses a double-loop double-side on-off steel tube role tower adopting triangular cross beam arrangement. The double-loop double-side on-off steel tube role tower comprises a tower body, a top-layer ground wire cross beam, an upper-layer guide wire cross beam and a lower-layer guide wire cross beam, wherein the top-layer ground wire cross beam, from the tower body and back to the on-off side, is provided with a cross beam perpendicular to a target on-off line, and is provided with a one-sided triangular cross beam towards the on-off side; the upper-layer guide wire cross beam is divided into three layers, and each layer is provided with a two-sided cross beam from the tower body and parallel to the target on-off line, and is provided with a one-sided cross beam from the tower body, back to the on-off side and perpendicular to the target on-off line; and the lower-layer guide wire cross beam is divided into three layers, and each layer is provided with a one-sided triangular cross beam from the tower body towards the on-off side. The double-loop double-side on-off steel tube role tower only adopts a base pole tower to realize double-loop double-side on-off, and reduces the quantity of pole towers; and after the line is shut on and shut off, four loops are formed to continuously arrange line, thereby avoiding the use of a four-loop branch rod, not changing a guide wire arrangement mode of adjacent pole towers, and reducing the possibility of modifying adjacent towers.
Double-loop double-side on-off steel tube role tower adopting triangular cross beam arrangement
ZHU XIAOPENG (author) / DONG JIANGRONG (author) / LUO ZHENGBANG (author) / ZHAO HUI (author) / WANG LI (author) / ZHANG TIANZHONG (author) / CHENG BIN (author) / WANG DONG (author) / CHEN YANYAN (author) / LI KUNMEI (author)
2015-12-16
Patent
Electronic Resource
English
IPC:
E04H
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