Driver

• Main Authors: LIN GUOWEI, GUAN WENHUA
• Format: Patent
• Language: Chinese; English
• Published: 08.08.2023
• Subjects: BLASTING; CHECKS FOR WINGS; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; DYNAMO-ELECTRIC MACHINES; ELECTRICITY; ENGINEERING ELEMENTS AND UNITS; FIXED CONSTRUCTIONS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; GENERATION; HEATING; KEYS; LIGHTING; LOCKS; MECHANICAL ENGINEERING; SAFES; THERMAL INSULATION IN GENERAL; WEAPONS; WINDOW OR DOOR FITTINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING

The driver comprises a base, a motor with an output shaft, a first worm in transmission connection with the output shaft, a first worm wheel rotationally installed on the base and meshed with the first worm, a transmission shaft connected with the first worm wheel, a sliding shaft, a clutch gear and an output gear meshed with the clutch gear. An insertion hole is formed in the sliding shaft, one end of the transmission shaft is arranged in the insertion hole in a sliding mode and rotates synchronously with the sliding shaft, the sliding shaft is provided with a first meshing part, and the clutch gear is provided with a second meshing part; when the sliding shaft is located at the self-locking position, the first meshing part and the second meshing part are meshed with each other; when the sliding shaft is located at the unlocking position, the first meshing part of the sliding shaft is separated from the second meshing part of the clutch gear. Normal transmission when the motor is powered on and self-locking