Trolley running mechanism for quayside container crane and using method of trolley running mechanism

Abstract

The invention provides a trolley running mechanism for a quayside container crane and a using method of the trolley running mechanism. The trolley running mechanism comprises a base and a connecting shaft, a driving motor and a reduction gearbox are sequentially installed on the base, a brake disc coupler is arranged on an output shaft of the driving motor, the brake disc coupler is connected with an input shaft of the reduction gearbox, a winding reel coupler is arranged on an output shaft of the reduction gearbox, a winding drum is arranged on the winding reel coupling, a supporting seat is installed at the other end of the winding drum through a connecting shaft, a bearing seat is arranged between the supporting seat and the connecting shaft, and a disc brake used for carrying out speed reduction on the brake disc coupler is installed on the base. The trolley running mechanism is reasonable in structure, convenient to combine and install, high in conveying stability, good in braking effect and high in safety.

Description

technical field [0001] The invention relates to a trolley operating mechanism for a shoreside container crane and a method for using the same, belonging to the technical field of shoreside container cranes. Background technique [0002] Shore-to-shore container cranes (referred to as quayside cranes or suspension bridges) are professional equipment specially used for loading and unloading container ships at container terminals. Newer and higher requirements are put forward for the shoreside container crane: first, to improve the technical parameters of the crane, to increase the speed of the crane, to increase the outreach and lifting height; to increase the rated lifting capacity under the spreader; second, to develop and design high Efficient shoreside container handling system to meet the requirements of large-scale ships for crane productivity. [0003] In the prior art, when the shoreside container crane is in use, when lifting and lowering the trolley for transporting...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, when the quayside container crane is in use, when the trolley for transporting goods is raised and lowered, the transport stability is low, and the braking effect is not good, which affects the stability of the trolley for transporting goods; When damaged, the trolley will slide down sharply due to gravity, which is easy to cause damage to the ground staff and has low safety. Now there is an urgent need for a trolley operating mechanism for shore container cranes to solve the above problems

Images