Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel tube arch bridge spandrel working platform and spandrel platform support
The invention provides a steel tube arch bridge spandrel working platform and a spandrel platform support, the spandrel platform support comprises a clamping assembly and a supporting seat, the clamping assembly comprises a first clamping piece, a second clamping piece, a connecting piece and a plurality of limiting pieces, the first clamping piece and the second clamping piece are oppositely arranged and detachably connected together through the connecting piece so as to form a hoop sleeve used for being arranged outside a chord pipe of an arch rib in a sleeving mode, and the first clamping piece and the second clamping piece define a clamping space for the chord pipe to penetrate through; a plurality of limiting pieces are arranged on the second clamping piece at intervals, and each limiting piece penetrates through the second clamping piece and can slide in the radial direction of the clamping space, so that the limiting pieces abut against the chord pipe located in the clamping space, and then the clamping assembly is clamped and fixed to the chord pipe; the supporting base is fixed to the outer side face, back on to the clamping space, of the first clamping piece. The overall stability of the steel tube arch bridge arch working platform can be improved.
本发明提供一种钢管拱桥拱上作业平台及拱上平台支座，拱上平台支座包括装夹组件及支撑座，所述装夹组件包括第一夹持件、第二夹持件、连接件及若干限位件，所述第一夹持件与所述第二夹持件相对设置并通过所述连接件可拆卸地连接在一起，以组成一用于套设于拱肋的弦管外的箍套，所述第一夹持件与所述第二夹持件围成供所述弦管穿过的夹持空间；若干限位件间隔地设于所述第二夹持件上，每一限位件穿设所述第二夹持件并能够沿所述夹持空间的径向滑动，从而与位于所述夹持空间内的弦管相抵，进而将所述装夹组件夹持固定于所述弦管上；所述支撑座固定于所述第一夹持件背向所述夹持空间的外侧面上。其能够提高钢管拱桥拱上作业平台的整体稳定性。
Steel tube arch bridge spandrel working platform and spandrel platform support
The invention provides a steel tube arch bridge spandrel working platform and a spandrel platform support, the spandrel platform support comprises a clamping assembly and a supporting seat, the clamping assembly comprises a first clamping piece, a second clamping piece, a connecting piece and a plurality of limiting pieces, the first clamping piece and the second clamping piece are oppositely arranged and detachably connected together through the connecting piece so as to form a hoop sleeve used for being arranged outside a chord pipe of an arch rib in a sleeving mode, and the first clamping piece and the second clamping piece define a clamping space for the chord pipe to penetrate through; a plurality of limiting pieces are arranged on the second clamping piece at intervals, and each limiting piece penetrates through the second clamping piece and can slide in the radial direction of the clamping space, so that the limiting pieces abut against the chord pipe located in the clamping space, and then the clamping assembly is clamped and fixed to the chord pipe; the supporting base is fixed to the outer side face, back on to the clamping space, of the first clamping piece. The overall stability of the steel tube arch bridge arch working platform can be improved.
本发明提供一种钢管拱桥拱上作业平台及拱上平台支座，拱上平台支座包括装夹组件及支撑座，所述装夹组件包括第一夹持件、第二夹持件、连接件及若干限位件，所述第一夹持件与所述第二夹持件相对设置并通过所述连接件可拆卸地连接在一起，以组成一用于套设于拱肋的弦管外的箍套，所述第一夹持件与所述第二夹持件围成供所述弦管穿过的夹持空间；若干限位件间隔地设于所述第二夹持件上，每一限位件穿设所述第二夹持件并能够沿所述夹持空间的径向滑动，从而与位于所述夹持空间内的弦管相抵，进而将所述装夹组件夹持固定于所述弦管上；所述支撑座固定于所述第一夹持件背向所述夹持空间的外侧面上。其能够提高钢管拱桥拱上作业平台的整体稳定性。
Steel tube arch bridge spandrel working platform and spandrel platform support
钢管拱桥拱上作业平台及拱上平台支座
WANG CHUJIE (Autor:in) / HUANG YESHENG (Autor:in) / WEI HUA (Autor:in) / ZHOU YULIAN (Autor:in) / CAO YANG (Autor:in) / WANG ZHENQI (Autor:in) / ZOU MU'EN (Autor:in) / HUANG CHANGCHENG (Autor:in) / CHEN CHAOKUI (Autor:in) / HUANG GUOLIANG (Autor:in)
09.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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