Wind tunnel simulation air refueling hose-taper sleeve retracting and releasing device

The invention is suitable for the technical field of wind tunnel tests, and provides a wind tunnel simulation air refueling hose-taper sleeve winding and unwinding device which comprises a motor, a gear transmission assembly, a hose arrangement mechanism and a hose guide mechanism. The motor is in transmission connection with the gear transmission assembly; the gear transmission assembly comprises a second transmission gear and a third transmission gear, and the second transmission gear is meshed with the third transmission gear; the tube placing mechanism is coaxially connected with the second transmission gear; the hose guide mechanism is coaxially connected with the third transmission gear; the pipe containing mechanism is used for containing an oil filling hose. According to the take-up and pay-off device, the motor drives the gear transmission mechanism to conduct transmission, the pipe containing mechanism is driven to rotate, and winding of the refueling hose is achieved; and meanwhile, under the guidi