A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel column butt joint supporting frame and steel column butt joint construction method
The invention relates to a steel column butt-joint supporting frame and a steel column butt-joint construction method in the technical field of steel column butt-joint supporting frames, a lifting device comprises an adjusting assembly which is in meshed connection with a gear and used for rotating, and a screw rod which is used for moving in an up-down telescopic mode is inserted into the middle of the adjusting assembly; a fixing assembly used for being fixedly connected with an upper steel column is fixedly installed at the top end of the screw rod, and an elastic telescopic supporting assembly used for fixing the screw rod is fixedly installed at the bottom end of the screw rod. When a rotating shaft is driven by a rotating shaft hand wheel to rotate, four fixing rods welded to the upper ends of four screw rods drive an upper steel column to move upwards under the meshing connection of a bevel gear and a bevel gear II and the meshing connection of a gear and an internal thread sleeve gear, and inserting rods in the fixing columns at the lower ends of the screw rods are separated from fixing of inserting holes; when the upper steel column abuts against the top plate of the basement, the compressed spring enables the fixing column to be inserted into the inserting hole, the screw can be fixed, and then the height of the upper steel column is adjusted.
本发明涉及钢柱对接支撑架技术领域的一种钢柱对接支撑架及钢柱对接施工方法，所述升降装置包括与齿轮进行啮合连接用于转动的调节组件，所述调节组件的中部插接有用于上下伸缩移动的螺杆，所述螺杆的顶端固定安装有用于和上钢柱进行固定连接的固定组件，所述螺杆的底端固定安装有用于对螺杆进行固定的弹性伸缩支撑组件。通过转轴手轮带动转轴转动时，并在锥齿轮与锥齿轮二的啮合连接下，同时在齿轮与内螺纹套齿轮的啮合连接下，使焊接在四个螺杆上端的四个固定杆带动上钢柱进行向上移动，螺杆下端的固定柱内的插杆脱离插孔的固定，当上钢柱顶住地下室顶板时，压缩的弹簧会使固定柱插入到插孔内，便可对螺杆进行固定，进而实现对上钢柱的高度调节。
Steel column butt joint supporting frame and steel column butt joint construction method
The invention relates to a steel column butt-joint supporting frame and a steel column butt-joint construction method in the technical field of steel column butt-joint supporting frames, a lifting device comprises an adjusting assembly which is in meshed connection with a gear and used for rotating, and a screw rod which is used for moving in an up-down telescopic mode is inserted into the middle of the adjusting assembly; a fixing assembly used for being fixedly connected with an upper steel column is fixedly installed at the top end of the screw rod, and an elastic telescopic supporting assembly used for fixing the screw rod is fixedly installed at the bottom end of the screw rod. When a rotating shaft is driven by a rotating shaft hand wheel to rotate, four fixing rods welded to the upper ends of four screw rods drive an upper steel column to move upwards under the meshing connection of a bevel gear and a bevel gear II and the meshing connection of a gear and an internal thread sleeve gear, and inserting rods in the fixing columns at the lower ends of the screw rods are separated from fixing of inserting holes; when the upper steel column abuts against the top plate of the basement, the compressed spring enables the fixing column to be inserted into the inserting hole, the screw can be fixed, and then the height of the upper steel column is adjusted.
本发明涉及钢柱对接支撑架技术领域的一种钢柱对接支撑架及钢柱对接施工方法，所述升降装置包括与齿轮进行啮合连接用于转动的调节组件，所述调节组件的中部插接有用于上下伸缩移动的螺杆，所述螺杆的顶端固定安装有用于和上钢柱进行固定连接的固定组件，所述螺杆的底端固定安装有用于对螺杆进行固定的弹性伸缩支撑组件。通过转轴手轮带动转轴转动时，并在锥齿轮与锥齿轮二的啮合连接下，同时在齿轮与内螺纹套齿轮的啮合连接下，使焊接在四个螺杆上端的四个固定杆带动上钢柱进行向上移动，螺杆下端的固定柱内的插杆脱离插孔的固定，当上钢柱顶住地下室顶板时，压缩的弹簧会使固定柱插入到插孔内，便可对螺杆进行固定，进而实现对上钢柱的高度调节。
Steel column butt joint supporting frame and steel column butt joint construction method
一种钢柱对接支撑架及钢柱对接施工方法
ZHU FAN (author) / AI JING (author) / LIU ZHIBIN (author) / YANG KEXIN (author) / ZHOU JUNFEI (author)
2024-02-20
Patent
Electronic Resource
Chinese
| European Patent Office | 2023
| European Patent Office | 2021