Tower crane foundation and construction method thereof: Fid-Bau Portal

Tower crane foundation and construction method thereof

WU JINLONG / WANG XIAOLEI / JIANG GUOTU / MO RANGRONG

The invention relates to the technical field of tower crane foundation structures, in particular to a tower crane foundation which comprises a pouring base, a stabilizing component is arranged in the pouring base, a supporting component used for strength supporting is arranged above the stabilizing component, a mounting base used for mounting of a tower crane is arranged above the supporting component, and the tower crane foundation further comprises a driving component, the driving part is arranged on the stabilizing part; the clamping component is arranged on the mounting base in a sliding manner; and the adjusting component is arranged on the clamping component. The stabilizing component and the driving component are arranged in the pouring base, so that the whole foundation can be suitable for installation of tower cranes with different heights, the foundation pit excavation space is saved, and the utilization rate of the ground space is increased; meanwhile, the clamping component and the adjusting component are arranged on the mounting base, so that different tower crane bases can be further reinforced and supported, the stability of the tower crane is improved, and the bearing capacity of the tower crane is enhanced.

本发明涉及塔机基础结构技术领域，具体为一种塔机基础，包括：浇筑基座，所述浇筑基座内设置有稳固部件，所述稳固部件上方设置有用于强度支撑的支撑部件，所述支撑部件上方设置有用于塔机安装的安装基座，还包括：驱动部件，所述驱动部件设置于所述稳固部件上；夹持部件，所述夹持部件滑动设置于所述安装基座上；调节部件，所述调节部件设置于所述夹持部件上。本发明通过在浇筑基座内设置稳固部件以及驱动部件，能够使得整个基础适用于不同高度的塔机的安装，节约了基坑开挖的空间，提高了地面空间的利用率；同时在安装基座上设置夹持部件以及调节部件，能对不同的塔机底座进一步加固支撑，进而提高塔机的稳定性，增强塔机的承载力。

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