The invention discloses a single-wheel electric balance trolley. The single-wheel electric balance trolley comprises a wheel, a driving motor located in the wheel, a battery serving as a power source of the driving motor, a self-balance control system and a balance signal sensor. A cushion is installed on the wheel and installed on a support which is fixedly connected with a fixing shaft of the wheel, a handle is arranged on the front side of the wheel, the lower end of the handle is connected with the support, an auxiliary wheel frame is connected to the front end of the support, and an auxiliary wheel is arranged at the lower end of the auxiliary wheel frame. The single-wheel electric balance trolley has the advantages that a user can drive the trolley more easily, the balance of a trolley body can be controlled better, the trolley body can be pulled to move on the ground, and the trolley body is kept in a stand-at-attention state when not used.
Single-wheel electric balance trolley
2015-07-22
Patent
Electronic Resource
English
Bridge crane balance trolley wheel set fault emergency processing method
European Patent Office | 2023
|