| 摘要 |
PROBLEM TO BE SOLVED: To realize a push truck traveling in the electric-driven mode by connecting a drive unit to a battery box in which a controller and a battery are stored, and fitting the drive unit and the battery box to a loading platform of the push truck by a fitting piece provided on a battery unit. SOLUTION: In an electric-driven truck provided with a battery box 3 comprising a drive unit which comprises drive wheels 5-3, a motor 5-1, and a reduction gear 5-2, a controller 4 to control the number of revolution of the motor 5-1, and a battery 7 to drive the motor 5-1, the drive unit 5 is integratedly connected to the battery box 3, and a U-shaped piece 6 to hold a loading platform 9 of the truck from upper and lower parts is provided on the battery box 3. The drive unit 5 and the battery box 3 are fitted to the loading platform 9 of the push truck by the U-shaped piece 6. The push truck can be electrically traveled. |
