A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Device and method for installing inclined steel bridge tower section by section
The invention relates to the technical field of bridge engineering, and particularly discloses a device and a method for installing an inclined steel bridge tower section by section, and the device comprises a plurality of groups of adjusting parts which have the same structure and are matched for use; the adjusting part comprises a support installed on the installed segment, a three-way driving mechanism installed on the support, a counter-force base installed on the to-be-installed segment and used in cooperation with the support, and a guide plate vertically installed on the outer side face of the support. A cavity for mounting a three-way driving mechanism is formed between the guide plate and the outer side surface of the mounted section; the three-way driving mechanism is installed in the cavity and located between the support and the counter-force base. According to the invention, multiple groups of adjusting pieces are arranged between the installed section and the to-be-installed section, so that rapid hoisting and positioning and temporary fixing between the sections can be realized, and subsequent weld joint welding can be smoothly completed; the device is simple, efficient, easy to implement and good in economical efficiency.
本发明涉及桥梁工程技术领域，具体公开了一种用于倾斜钢桥塔分节段安装的装置及方法，装置包括多组结构相同且配合使用的调节件；所述调节件包括安装已安装节段上的支座、安装在支座上的三向驱动机构、安装在待安装阶段上且与支座配合使用的的反力座、呈竖向安装在支座外侧面上的导向板，所述导向板与已安装阶段的外侧面之间形成用于安装三向驱动机构的腔室；所述三向驱动机构安装在腔室内且位于支座与反力座之间。以及公开了其安装方法，本发明通过在已安装节段和待安装节段之间设置多组调节件，可实现节段间的快速吊装调位和临时固定，以便顺利完成后续的焊缝焊接；本发明装置简单高效、易于实现、经济性好。
Device and method for installing inclined steel bridge tower section by section
The invention relates to the technical field of bridge engineering, and particularly discloses a device and a method for installing an inclined steel bridge tower section by section, and the device comprises a plurality of groups of adjusting parts which have the same structure and are matched for use; the adjusting part comprises a support installed on the installed segment, a three-way driving mechanism installed on the support, a counter-force base installed on the to-be-installed segment and used in cooperation with the support, and a guide plate vertically installed on the outer side face of the support. A cavity for mounting a three-way driving mechanism is formed between the guide plate and the outer side surface of the mounted section; the three-way driving mechanism is installed in the cavity and located between the support and the counter-force base. According to the invention, multiple groups of adjusting pieces are arranged between the installed section and the to-be-installed section, so that rapid hoisting and positioning and temporary fixing between the sections can be realized, and subsequent weld joint welding can be smoothly completed; the device is simple, efficient, easy to implement and good in economical efficiency.
本发明涉及桥梁工程技术领域，具体公开了一种用于倾斜钢桥塔分节段安装的装置及方法，装置包括多组结构相同且配合使用的调节件；所述调节件包括安装已安装节段上的支座、安装在支座上的三向驱动机构、安装在待安装阶段上且与支座配合使用的的反力座、呈竖向安装在支座外侧面上的导向板，所述导向板与已安装阶段的外侧面之间形成用于安装三向驱动机构的腔室；所述三向驱动机构安装在腔室内且位于支座与反力座之间。以及公开了其安装方法，本发明通过在已安装节段和待安装节段之间设置多组调节件，可实现节段间的快速吊装调位和临时固定，以便顺利完成后续的焊缝焊接；本发明装置简单高效、易于实现、经济性好。
Device and method for installing inclined steel bridge tower section by section
一种用于倾斜钢桥塔分节段安装的装置及方法
YIN QIANG (author) / WANG DINGQUAN (author) / HU HANG (author) / GONG XIUPING (author) / WAN SHICHENG (author) / FU TAO (author) / HUANG LINGLING (author) / DI JIANGTIAN (author) / ZHANG JIA (author) / WANG YUNFEI (author)
2023-05-02
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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