Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Variable slope joint for section of non-filler plate four-piece combined angle steel of power transmission tower
The invention discloses a variable slope joint for a section of non-filler plate four-piece combined angle steel of a power transmission tower. The variable slope joint comprises a pedestal plate and upper and lower shoe plates, and is provided with inner covering angle steel and the non-filler plate four-piece combined angle steel, wherein an end part of each non-filler plate four-piece combined angle steel is aligned with an end part of the lower shoe plate; the inner covering angle steel is arranged on the outer sides of the non-filler plate four-piece combined angle steel and the lower shoe plate; the upper section of the inner covering angle steel is connected with the lower shoe plate; the lower section of the inner covering angle steel is connected with the non-filler plate four-piece combined angle steel; the mounting direction of the inner covering angle steel is consistent with the non-filler plate four-piece combined angle steel on the lower part in direction. According to the structure provided by the invention, the filler plate required by a conventional connection mode is not required to be arranged for a four-piece angle steel member while the rigidity and the safety of the variable slope joint are improved, the weight of the entire tower is effectively reduced, the welding workload is reduced, the machining and the construction are convenient, the construction period is shortened, the engineering cost is saved, and the joint has certain economy.
Variable slope joint for section of non-filler plate four-piece combined angle steel of power transmission tower
The invention discloses a variable slope joint for a section of non-filler plate four-piece combined angle steel of a power transmission tower. The variable slope joint comprises a pedestal plate and upper and lower shoe plates, and is provided with inner covering angle steel and the non-filler plate four-piece combined angle steel, wherein an end part of each non-filler plate four-piece combined angle steel is aligned with an end part of the lower shoe plate; the inner covering angle steel is arranged on the outer sides of the non-filler plate four-piece combined angle steel and the lower shoe plate; the upper section of the inner covering angle steel is connected with the lower shoe plate; the lower section of the inner covering angle steel is connected with the non-filler plate four-piece combined angle steel; the mounting direction of the inner covering angle steel is consistent with the non-filler plate four-piece combined angle steel on the lower part in direction. According to the structure provided by the invention, the filler plate required by a conventional connection mode is not required to be arranged for a four-piece angle steel member while the rigidity and the safety of the variable slope joint are improved, the weight of the entire tower is effectively reduced, the welding workload is reduced, the machining and the construction are convenient, the construction period is shortened, the engineering cost is saved, and the joint has certain economy.
Variable slope joint for section of non-filler plate four-piece combined angle steel of power transmission tower
FENG YONG (Autor:in) / XIAO BING (Autor:in) / HUANG XING (Autor:in) / YANG YANG (Autor:in) / LIU XIANGYUN (Autor:in) / XIAO HONGWEI (Autor:in) / LI YANMIN (Autor:in) / WANG CHENG (Autor:in) / ZHANG YADI (Autor:in) / LI GANG (Autor:in)
06.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
| Europäisches Patentamt | 2015
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