Wheel positioning device for intelligent electric vehicle

• Main Author: ZHANG YUEFU
• Format: Patent
• Language: Chinese; English
• Published: 16.07.2019
• Subjects: ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL

The invention provides a wheel positioning device for an intelligent electric vehicle. Through grooves are machined in the left end and the right end of a positioner main body correspondingly; a pulley is mounted at the lower end of a fixing frame, and a rope is assembled at the upper end of the pulley; a sliding wheel is mounted at the lower end of a solar photovoltaic panel, and a fixing seat isassembled at the lower end of a motor; a spring sleeve is mounted at the outer end of a compression spring, and a groove is machined in an arc-shaped plate and faces upwards; the spring sleeve is made of a cylindrical compression spring, and spring steel wires of the cylindrical compression spring are provided with square sections; an upper circle and a lower circle of the cylindrical compressionspring are separated by local protrusions arranged on the upper surfaces of the spring steel wires and then separated from each other by a certain distance; and the local protrusions are formed in the mode that parts of inner