Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge steel web lofting device and method
The invention relates to a bridge steel web lofting device and method.The bridge steel web lofting device comprises a total station, a prism and a small prism centering rod rapid leveling device, and the small prism centering rod rapid leveling device comprises an upper centering rod, a small prism, a lower centering rod, a T-shaped connecting rod, a nut, a rope clamp, a U-shaped bolt, an upper pull rod, an adjusting rod, a lower pull rod and a lower limiting nut; the upper end of the small prism is fixedly connected with an upper centering rod and is provided with a horizontal bubble seat, the lower end of the small prism is fixedly connected with a lower centering rod, the upper centering rod is fixedly connected with a rope clamp by connecting a U-shaped bolt and a nut, two sides of the U-shaped bolt are respectively connected with a hinge lug through a T-shaped connecting rod which is inclined upwards, and an upper pull rod is welded below the hinge lug; the upper pull rod is in threaded connection with the lower pull rod. By adopting the small prism centering rod rapid leveling device, the collection efficiency and accuracy of measured data can be improved, the structure is simple, the operation is convenient, and the labor cost is saved, so that the occurrence of personal errors and accidental errors is effectively avoided, and the mounting quality of a steel web is ensured.
本发明涉及一种桥梁钢腹板放样装置及方法，采用全站仪、棱镜、小棱镜对中杆快速整平装置，小棱镜对中杆快速整平装置包括上对中杆、小棱镜、下对中杆、T型的连接杆、螺母、绳卡、U型螺栓、上拉杆、调节杆、下拉杆、下限位螺母，小棱镜上端固定连接上对中杆，并设置水平气泡座，下端固定连接下对中杆，上对中杆上通过连接U型螺栓和螺母固定连接绳卡，U型螺栓两边分别通过向上倾斜的T型的连接杆连接铰接耳，铰接耳的下方焊接有上拉杆，上拉杆通过调节杆螺纹连接下拉杆。采用小棱镜对中杆快速整平装置，能提高测量数据的采集效率和精准度，结构简单，操作方便，节约人力成本，从而有效避免人为误差和偶然误差的发生，保证了钢腹板安装的质量。
Bridge steel web lofting device and method
The invention relates to a bridge steel web lofting device and method.The bridge steel web lofting device comprises a total station, a prism and a small prism centering rod rapid leveling device, and the small prism centering rod rapid leveling device comprises an upper centering rod, a small prism, a lower centering rod, a T-shaped connecting rod, a nut, a rope clamp, a U-shaped bolt, an upper pull rod, an adjusting rod, a lower pull rod and a lower limiting nut; the upper end of the small prism is fixedly connected with an upper centering rod and is provided with a horizontal bubble seat, the lower end of the small prism is fixedly connected with a lower centering rod, the upper centering rod is fixedly connected with a rope clamp by connecting a U-shaped bolt and a nut, two sides of the U-shaped bolt are respectively connected with a hinge lug through a T-shaped connecting rod which is inclined upwards, and an upper pull rod is welded below the hinge lug; the upper pull rod is in threaded connection with the lower pull rod. By adopting the small prism centering rod rapid leveling device, the collection efficiency and accuracy of measured data can be improved, the structure is simple, the operation is convenient, and the labor cost is saved, so that the occurrence of personal errors and accidental errors is effectively avoided, and the mounting quality of a steel web is ensured.
本发明涉及一种桥梁钢腹板放样装置及方法，采用全站仪、棱镜、小棱镜对中杆快速整平装置，小棱镜对中杆快速整平装置包括上对中杆、小棱镜、下对中杆、T型的连接杆、螺母、绳卡、U型螺栓、上拉杆、调节杆、下拉杆、下限位螺母，小棱镜上端固定连接上对中杆，并设置水平气泡座，下端固定连接下对中杆，上对中杆上通过连接U型螺栓和螺母固定连接绳卡，U型螺栓两边分别通过向上倾斜的T型的连接杆连接铰接耳，铰接耳的下方焊接有上拉杆，上拉杆通过调节杆螺纹连接下拉杆。采用小棱镜对中杆快速整平装置，能提高测量数据的采集效率和精准度，结构简单，操作方便，节约人力成本，从而有效避免人为误差和偶然误差的发生，保证了钢腹板安装的质量。
Bridge steel web lofting device and method
一种桥梁钢腹板放样的装置及方法
XU PENG (Autor:in) / WEI GUANGUO (Autor:in) / QIAN MEIGANG (Autor:in) / KIM IN-HEUNG (Autor:in) / DING DONGQIANG (Autor:in) / LI CHENGYANG (Autor:in) / WANG JUN (Autor:in) / WANG JIALAI (Autor:in) / LIANG ZHENRUI (Autor:in) / WANG JIAHUI (Autor:in)
24.11.2023
Patent
Elektronische Ressource
Chinesisch
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