Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Spherical hinge support based on stretch-draw bridge swivel construction
The invention discloses a swivel construction spherical hinge support based on a tension bridge, which is mainly matched with a swivel for use, and the swivel structure is composed of a lower turntable, a swivel spherical hinge support, an upper turntable and a swivel traction system; belongs to the technical field of bridge erection. A first protrusion is arranged in the middle of the upper end face of the upper panel, a groove is formed in the middle of the lower end face of the upper panel, a second protrusion is arranged in the middle of the upper end face of the lower panel, the size of the second protrusion is matched with that of the groove, and the upper panel and the lower panel are connected in a sleeved mode through the second protrusion and the groove to achieve rotating connection. Wherein the upper end face of the upper panel is fixedly connected with the traction turntable through a bolt, and the lower end face of the lower panel is fixedly connected with the padstone through a bolt. The upper panel and the lower panel which are arranged are fixedly connected with the traction rotating disc and the padstone through bolts respectively, so that the upper panel and the lower panel are directly locked, the problem that large errors are generated due to shaking is effectively reduced, and the construction quality is guaranteed.
本发明公开了一种基于张拉桥转体施工球铰支座，主要配合转体进行使用，该转体结构由下转盘、转体球铰支座、上转盘、转体牵引系统组成；属于桥梁架设技术领域，包括：上面板和下面板；上面板的上端面中部设有第一凸起，上面板的下端面中部设有凹槽，下面板的上端面中部设有第二凸起，第二凸起尺寸与凹槽尺寸相匹配，上面板与所述下面板，通过第二凸起与凹槽的套接，实现转动连接；其中，上面板上端面通过螺栓与牵引转盘固定连接，下面板的下端面通过螺栓与垫石固定连接。通过螺栓将设置的上面板与下面板，分别于牵引转盘和垫石固定连接，实现将上面板和下面板直接锁紧，有效地减少了因晃动而产生较大误差的问题，保证了施工质量。
Spherical hinge support based on stretch-draw bridge swivel construction
The invention discloses a swivel construction spherical hinge support based on a tension bridge, which is mainly matched with a swivel for use, and the swivel structure is composed of a lower turntable, a swivel spherical hinge support, an upper turntable and a swivel traction system; belongs to the technical field of bridge erection. A first protrusion is arranged in the middle of the upper end face of the upper panel, a groove is formed in the middle of the lower end face of the upper panel, a second protrusion is arranged in the middle of the upper end face of the lower panel, the size of the second protrusion is matched with that of the groove, and the upper panel and the lower panel are connected in a sleeved mode through the second protrusion and the groove to achieve rotating connection. Wherein the upper end face of the upper panel is fixedly connected with the traction turntable through a bolt, and the lower end face of the lower panel is fixedly connected with the padstone through a bolt. The upper panel and the lower panel which are arranged are fixedly connected with the traction rotating disc and the padstone through bolts respectively, so that the upper panel and the lower panel are directly locked, the problem that large errors are generated due to shaking is effectively reduced, and the construction quality is guaranteed.
本发明公开了一种基于张拉桥转体施工球铰支座，主要配合转体进行使用，该转体结构由下转盘、转体球铰支座、上转盘、转体牵引系统组成；属于桥梁架设技术领域，包括：上面板和下面板；上面板的上端面中部设有第一凸起，上面板的下端面中部设有凹槽，下面板的上端面中部设有第二凸起，第二凸起尺寸与凹槽尺寸相匹配，上面板与所述下面板，通过第二凸起与凹槽的套接，实现转动连接；其中，上面板上端面通过螺栓与牵引转盘固定连接，下面板的下端面通过螺栓与垫石固定连接。通过螺栓将设置的上面板与下面板，分别于牵引转盘和垫石固定连接，实现将上面板和下面板直接锁紧，有效地减少了因晃动而产生较大误差的问题，保证了施工质量。
Spherical hinge support based on stretch-draw bridge swivel construction
一种基于张拉桥转体施工球铰支座
KONG ZONGFU (Autor:in) / WANG HUI (Autor:in) / XIAO DONG (Autor:in) / LIU JINTING (Autor:in) / JU YUAN (Autor:in) / HUANG WENXING (Autor:in)
15.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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