Device and method for installing constant-speed cruise module

The invention relates to a device and method for installing a constant-speed cruise module. The device mainly comprises a base and a support fixedly connected with one side of the base, wherein an electric cylinder is reversely installed on the support, and a piston rod of the electric cylinder is fixedly connected with a steering wheel inner lining. The top surface of the base is provided with aninner supporting rod, wherein a steering wheel outer lining corresponding to the steering wheel inner lining is fixedly connected to the inner supporting rod. The left side of the steering wheel inner lining is provided with a first notch part, and the right side of the steering wheel inner lining is provided with a second notch part. The steering wheel outer lining is provided with a first recessed part corresponding to the first notch part, and the steering wheel outer lining is further provided with a second recessed part corresponding to the second notch part. A space used for containinga steering wheel framework