Tower crane and construction elevator installation and disassembly process tower crane installation.Installation of the chassis and guardrail:Firstly,the professional installation team and the person in charge of the project department jointly check and confirm that the preparation work is perfect,and then place the chassis on the concrete platform with the strength meeting to meet the requirements to fix the mechanical equipment.To ensure that the chassis is level,do not have a large angle of inclination.
If there is a tilt,you can add a gasket to adjust,but you must ensure that the gasket is firm and there is no looseness.Installation standard section,sleeve:take two standard sections and jacking sleeves together to form a whole,and install this whole onto the tower chassis,using
Bolts to align the positions of the connecting holes,and the standard section of the chassis and tower tight connection.Hoisting slewing bearing assembly:The upper support,the lower support and the slewing bearing are connected together as a whole at the factory.Therefore,it is only necessary to install the whole on the sleeve during the installation process,and the lower branch is required.The seat is accurately docked with the standard section,and the lower bracket is tightly fixed with the standard section with standard bolts,and then the working platform on the upper bracket is installed.
