Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Universal cross brace structure suitable for inclined cable bent tower construction and construction method
The invention provides a universal cross brace structure suitable for inclined cable bent tower construction and a construction method. The universal cross brace structure comprises a cross brace body and construction platforms at the two ends of the cross brace body. The cross brace body comprises a standard section and transition sections installed on the two sides of the standard section, and non-standard sections are arranged at the outer ends of the transition sections. The non-standard section is hinged to the hinge section; butt joints are arranged at the tail end of the non-standard section and the tail end of the transition section, limiting pieces are arranged on the butt joints of the non-standard section, and limiting structures matched with the limiting pieces are arranged on the construction platform, so that the butt joints of the non-standard section are allowed to move only in the horizontal direction and do not move in the vertical direction. The device can adapt to construction of the inclined cable bent towers at any angle, the cross braces can provide various length combinations and meet different tower spacing requirements, operation is flexible, limitation is small, all parts are convenient to connect, aloft work is reduced to the maximum extent, most components are connected through bolts, mounting and dismounting are convenient, and construction efficiency is high.
本发明创造提供了一种适用于倾斜索塔施工的通用横撑结构及施工方法，包括横撑本体及横撑本体两端的施工平台；所述横撑本体包括标准段及标准段两侧安装的渐变段，在渐变段外端均设有非标准段；所述非标准段铰接于铰接段；所述非标准段末端及渐变段末端均设有对接头，在非标准段对接头上设有限位件，并在施工平台上设有与限位件相配合的限位结构，使得非标准段对接头仅沿水平方向允许有位移产生，而竖直方向无位移。本发明能适应任何角度的倾斜索塔施工，横撑可提供多种长度组合，适合不同塔间距要求，操作灵活，局限性小，并且各部件间连接方便，最大限度减少高空作业，且大部分构件采用螺栓连接，安装、拆除方便，施工效率高。
Universal cross brace structure suitable for inclined cable bent tower construction and construction method
The invention provides a universal cross brace structure suitable for inclined cable bent tower construction and a construction method. The universal cross brace structure comprises a cross brace body and construction platforms at the two ends of the cross brace body. The cross brace body comprises a standard section and transition sections installed on the two sides of the standard section, and non-standard sections are arranged at the outer ends of the transition sections. The non-standard section is hinged to the hinge section; butt joints are arranged at the tail end of the non-standard section and the tail end of the transition section, limiting pieces are arranged on the butt joints of the non-standard section, and limiting structures matched with the limiting pieces are arranged on the construction platform, so that the butt joints of the non-standard section are allowed to move only in the horizontal direction and do not move in the vertical direction. The device can adapt to construction of the inclined cable bent towers at any angle, the cross braces can provide various length combinations and meet different tower spacing requirements, operation is flexible, limitation is small, all parts are convenient to connect, aloft work is reduced to the maximum extent, most components are connected through bolts, mounting and dismounting are convenient, and construction efficiency is high.
本发明创造提供了一种适用于倾斜索塔施工的通用横撑结构及施工方法，包括横撑本体及横撑本体两端的施工平台；所述横撑本体包括标准段及标准段两侧安装的渐变段，在渐变段外端均设有非标准段；所述非标准段铰接于铰接段；所述非标准段末端及渐变段末端均设有对接头，在非标准段对接头上设有限位件，并在施工平台上设有与限位件相配合的限位结构，使得非标准段对接头仅沿水平方向允许有位移产生，而竖直方向无位移。本发明能适应任何角度的倾斜索塔施工，横撑可提供多种长度组合，适合不同塔间距要求，操作灵活，局限性小，并且各部件间连接方便，最大限度减少高空作业，且大部分构件采用螺栓连接，安装、拆除方便，施工效率高。
Universal cross brace structure suitable for inclined cable bent tower construction and construction method
一种适用于倾斜索塔施工的通用横撑结构及施工方法
LI DONG (Autor:in) / LI KAI (Autor:in) / ZHANG GUANGTAO (Autor:in) / WU XIAOYU (Autor:in) / XIE DENGKE (Autor:in) / LI SHULIN (Autor:in)
14.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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