| 摘要 |
PURPOSE: A driving system and a boarding bridge having the same for preventing wobble in moving are provided to minimize wobble of the boarding bridge in movement of the boarding bridge, and to improve stability of the boarding bridge. CONSTITUTION: A driving system for a boarding bridge comprises driving parts(270), driving frame parts(250), supporting parts(210), link parts(220), and hinge parts(230). The driving parts supply driving force to driving wheels which are rotatably arranged on the ground. The driving frame parts support the driving parts and are separately arranged along a direction where a tunnel is extended. The supporting parts support lift columns coupled in the tunnel. The link parts vertically connect the supporting parts and the driving frame parts. In order to rotate the driving frame parts according to the rotation of the driving wheels, the upper part of the link parts are coupled to the supporting parts and the lower part thereof is coupled to each driving frame part. The hinge parts are coupled to the driving frame parts to be spaced each other. |
