Patent ID: 11958730
Assignee: ZHEJIANG E-P EQUIPMENT CO., LTD.
Field: Handling (Mechanical engineering)
Classification: CPC B | IPC B

Claim 3:
4. The carrier according to claim 3, wherein the side wall near the top of the box body is provided with an installation area for installing the controller, the installation area is inclined and provided with a plurality of installation holes, the controller is provided with a plurality of connection holes corresponding to the installation holes, the controller is connected and fixed on the installation area by screws penetrating through the connection holes and the installation holes; wherein the driving wheel component is provided on a side wall near a bottom end of the box body, the driving motor is provided on the same side wall of the box body as the driving wheel component, and the driving motor is positioned above the driving wheel component; and wherein the gear set comprises a first gear, a second gear, a third gear and a fourth gear which are sequentially meshed in oblique teeth and connected in parallel.