The invention discloses a hoisting trolley for bridge engineering continuous beam construction and a hoisting operation method, and the hoisting trolley comprises a walking mechanism which is mounted on a track; the hoisting assembly is mounted on the walking mechanism; and the fine adjustment mechanism is mounted on the walking mechanism and used for adjusting the hoisting assembly in the vertical direction of the track. According to the device, after the precast beam is lifted to the specified height through the lifting assembly, the precast beam is adjusted in the track direction and the perpendicular direction of the track under the action of the walking mechanism and the fine adjustment mechanism, the installation error can be conveniently and rapidly adjusted to be within the allowable range, and the problem that the installation error of the precast beam is inconvenient to adjust is solved.
本发明公开了一种桥梁工程连续梁施工吊装台车及吊装操作方法,包括行走机构,安装于轨道上;吊装组件,安装于行走机构上;微调机构,安装于行走机构上并用于沿轨道的垂直方向调节吊装组件。本发明,通过吊装组件将预制梁提升至指定高度后,在行走机构和微调机构的作用下,分别沿轨道方向和沿轨道的垂直方向对预制梁进行调节,能够方便快捷地安装误差调节至允许范围内,解决了不便于调节预制梁安装误差的问题。
Bridge engineering continuous beam construction hoisting trolley and hoisting operation method
一种桥梁工程连续梁施工吊装台车及吊装操作方法
2024-07-26
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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