Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Main material and diagonal member connection joint for filler plate-free four-combined angle steel section of steel transmission tower
The invention discloses a main material and diagonal member connection joint for a filler plate-free four-combined angle steel section of a steel transmission tower. The main material and diagonal member connection joint comprises a main material and diagonal member connection joint inner flitch plate, wherein the main material and diagonal member connection joint inner flitch plate is arranged on the inner side of a single limb of an angle steel main material on a main material and diagonal member connection side; the direction of the main material and diagonal member connection joint inner flitch plate is consistent with the direction of a diagonal member; the main material and diagonal member connection joint inner flitch plate is closely attached to the diagonal member and the angle steel main material. According to the main material and diagonal member connection joint, the inner flitch plate slightly wider than the single limb is adopted in the filler plate-free four-combined angle steel limb, so that aim that the filler-plate four-combined angle steel main material is connected with the diagonal member is flexible achieved, the size and the thickness of a joint plate are reduced, the out-of-plane stiffness of the joint plate is improved, and the weight of the joint plate is effectively reduced; more importantly, conventional four-combined angle steel main material component fillers are eliminated, so that the weight of the whole tower is effectively reduced, welding work is reduced, convenience in machining and construction is achieved, and the joint distribution manner is simple.
Main material and diagonal member connection joint for filler plate-free four-combined angle steel section of steel transmission tower
The invention discloses a main material and diagonal member connection joint for a filler plate-free four-combined angle steel section of a steel transmission tower. The main material and diagonal member connection joint comprises a main material and diagonal member connection joint inner flitch plate, wherein the main material and diagonal member connection joint inner flitch plate is arranged on the inner side of a single limb of an angle steel main material on a main material and diagonal member connection side; the direction of the main material and diagonal member connection joint inner flitch plate is consistent with the direction of a diagonal member; the main material and diagonal member connection joint inner flitch plate is closely attached to the diagonal member and the angle steel main material. According to the main material and diagonal member connection joint, the inner flitch plate slightly wider than the single limb is adopted in the filler plate-free four-combined angle steel limb, so that aim that the filler-plate four-combined angle steel main material is connected with the diagonal member is flexible achieved, the size and the thickness of a joint plate are reduced, the out-of-plane stiffness of the joint plate is improved, and the weight of the joint plate is effectively reduced; more importantly, conventional four-combined angle steel main material component fillers are eliminated, so that the weight of the whole tower is effectively reduced, welding work is reduced, convenience in machining and construction is achieved, and the joint distribution manner is simple.
Main material and diagonal member connection joint for filler plate-free four-combined angle steel section of steel transmission tower
FENG YONG (Autor:in) / XIAO BING (Autor:in) / XIAO HONGWEI (Autor:in) / HUANG XING (Autor:in) / LIU XIANGYUN (Autor:in) / LIU YONG (Autor:in) / MA HAIYUN (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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