Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cast-in-place box girder prestressed pipeline positioner and using method
The invention belongs to the technical field of long-span bridge construction, and particularly relates to a cast-in-place box girder prestressed pipeline positioner and a using method.The cast-in-place box girder prestressed pipeline positioner comprises a supporting base, a rotating bracket, a scale rod, a first laser transmitter and a second laser transmitter; the scale rod is vertically and fixedly connected to the top of the rotating bracket, the first laser emitter is arranged on the scale rod in a sliding mode, the second laser emitter is arranged on the lower portion of the rotating bracket, and laser emitted by the first laser emitter and laser emitted by the second laser emitter are perpendicular to each other on the horizontal plane; according to the device, the installation position of the prestressed pipeline can be accurately positioned through data in a construction drawing, the device is easy to operate, the point position is accurately positioned through the angle calculated through laser torsion, and good engineering quality is guaranteed.
本发明属于大跨度桥梁施工技术领域，具体涉及一种现浇箱梁预应力管道定位器及使用方法，其中本装置包括：支撑底座、旋转托座、刻度杆、第一激光发射器和第二激光发射器，所述支撑底座的上部安装有所述旋转托座，所述刻度杆竖直固定连接在所述旋转托座的顶部，所述第一激光发射器可滑动设置在所述刻度杆上，所述第二激光发射器设置在所述旋转底托的下部，所述第一激光发射器和第二激光发射器照射的激光在水平面上互相垂直；本发明可以通过施工图纸中的数据对预应力管道的安装位置进行准确的定位，并且本装置操作起来简单，通过激光扭转计算好的角度对点位进行精准的定位，保证了较好的工程质量。
Cast-in-place box girder prestressed pipeline positioner and using method
The invention belongs to the technical field of long-span bridge construction, and particularly relates to a cast-in-place box girder prestressed pipeline positioner and a using method.The cast-in-place box girder prestressed pipeline positioner comprises a supporting base, a rotating bracket, a scale rod, a first laser transmitter and a second laser transmitter; the scale rod is vertically and fixedly connected to the top of the rotating bracket, the first laser emitter is arranged on the scale rod in a sliding mode, the second laser emitter is arranged on the lower portion of the rotating bracket, and laser emitted by the first laser emitter and laser emitted by the second laser emitter are perpendicular to each other on the horizontal plane; according to the device, the installation position of the prestressed pipeline can be accurately positioned through data in a construction drawing, the device is easy to operate, the point position is accurately positioned through the angle calculated through laser torsion, and good engineering quality is guaranteed.
本发明属于大跨度桥梁施工技术领域，具体涉及一种现浇箱梁预应力管道定位器及使用方法，其中本装置包括：支撑底座、旋转托座、刻度杆、第一激光发射器和第二激光发射器，所述支撑底座的上部安装有所述旋转托座，所述刻度杆竖直固定连接在所述旋转托座的顶部，所述第一激光发射器可滑动设置在所述刻度杆上，所述第二激光发射器设置在所述旋转底托的下部，所述第一激光发射器和第二激光发射器照射的激光在水平面上互相垂直；本发明可以通过施工图纸中的数据对预应力管道的安装位置进行准确的定位，并且本装置操作起来简单，通过激光扭转计算好的角度对点位进行精准的定位，保证了较好的工程质量。
Cast-in-place box girder prestressed pipeline positioner and using method
一种现浇箱梁预应力管道定位器及使用方法
YANG YONG (Autor:in) / WANG PENG (Autor:in) / FU TONGHUA (Autor:in) / LOU HUANGUI (Autor:in) / ZHANG SHUGUAN (Autor:in) / ZHANG WENFENG (Autor:in) / DING PENGWEN (Autor:in) / LI YIWEN (Autor:in) / WANG XUEFENG (Autor:in) / YANG QIMENG (Autor:in)
10.11.2023
Patent
Elektronische Ressource
Chinesisch
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