The invention discloses a temporary supporting system and method during reverse construction method installation of an electric power tower, and the system comprises an installation platform which is provided with a receding groove, and a butt joint station is located in the receding groove; the holding components are fixed to the bottom of the mounting platform, the number of the holding components is at least three, the holding components are symmetrically distributed on the periphery of the butt joint station, and the holding components jointly hold the base rod in all directions; the enclasping part comprises pushing parts and a pushing plate, and the distances from the pushing ends of the pushing parts to the center of the butt joint station are equal; the supporting legs are mounted at the bottom of the mounting platform, the supporting legs are supported outside the permanent foundation, and when the holding components hold the base rod, the counter-acting force on the holding components can drive the mounting platform to move relative to the supporting legs or drive the mounting platform and the supporting legs to move together. Compared with an alignment mode in an original patent, the alignment mode is simple and rapid, the consumed time is less, and the tower pole and the base pole can be aligned more conveniently.
本发明公开了一种电力杆塔逆作法安装期间临时支撑系统及支撑方法,包括:安装平台,安装平台上开设有让位槽,对接工位位于让位槽中;抱紧部件,固定在安装平台的底部,且设置有至少三个,分别对称分布在对接工位的四周,各抱紧部件从各个方向上合力将基杆抱紧;抱紧部件包括推动部件和推板,且各推动部件的推动端到对接工位的中心距离相等;支腿,安装在安装平台的底部且设有多个,各支腿支撑在永久基础的外部,各抱紧部件抱紧基杆时,抱紧部件上的反作用力能够带动安装平台相对支腿产生位移或带动安装平台和支腿一起位移。本发明,与原专利中的对齐方式相比,本申请的对齐方式简单、快捷,耗费的时间较少,更加方便使塔杆与基杆对齐。
Temporary supporting system and supporting method during reverse construction method installation period of electric power tower
一种电力杆塔逆作法安装期间临时支撑系统及支撑方法
2023-01-13
Patent
Electronic Resource
Chinese
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