| 摘要 |
PROBLEM TO BE SOLVED: To provide a load receiving platform lifting device which enables a load receiving platform to continuously tilt downward and reduces the costs required for attachment even in the load receiving platform lifting device that has been attached to a vehicle and used.SOLUTION: A load receiving platform lifting device includes: an arm body which is supported so as to rotate relative to a vehicle frame and forms a parallel link; a load receiving platform which is connected with the arm body, is moved up and down between a load carrying platform and a ground surface, and is tilted on the ground surface; a detection device which detects the arm body; and a hydraulic drive device which causes the load receiving platform to continuously tilt downward for a given time. The arm body includes a lengthwise rotation part which may come in contact with or separate from the vehicle frame when the load receiving platform tilts downward. A detection part of the detection device or a detection object part is fixed to the vehicle frame so as to face a rotation lower part of the lengthwise rotation part. |
