| 摘要 |
A truck transport apparatus comprises a trolley running rail 11, a front trolley 32 and a rear trolley 33 arranged along the rail 11 in a truck running direction, a truck body 35 connected between the front trolley 32 and the rear trolley 33 at a lengthwise intermediate portion of each trolley so as to permit each trolley to pivotally move horizontally, a platelike or rodlike driven member 38 extensible longitudinally thereof and having a front end connected to a rear end of the front trolley 32 so as to make the front trolley 32 free to pivotally move horizontally and a rear end connected to a front end of the rear trolley 33 so as to make the rear trolley 33 free to pivotally move horizontally, and a pair of transport rollers 84, 87 for holding the driven member 38 therebetween from opposite sides of the member 38 to give the member a propelling force. |
