Safety support device for wide-body cab

Abstract

The utility model discloses a wide-body cab safety support device in the technical field of truck accessories, which comprises a cab shell provided with a bottom plate longitudinal beam; the frame is provided with a transversely-arranged main longitudinal beam, and the main longitudinal beam is hinged to the bottom plate longitudinal beam and used for achieving overturning and lifting of the cab; the platform bracket is vertically mounted on the outer side of the main longitudinal beam; one end of the supporting rod is hinged to the bottom plate longitudinal beam; the stop block is installed on the top face of the platform support and used for providing a lower fulcrum of the supporting rod; the fixing assembly is installed on the longitudinal beam of the bottom plate and used for fixing the supporting rod in the folded state; the device solves the problem that the cab cannot be effectively prevented from falling back quickly due to self weight when the cab fails to be lifted, the personal safety of maintenance personnel is guaranteed, the supporting rod can be fixed at the bottom of the longitudinal beam of the bottom plate when the device is not used, collision with other parts is prevented, and the device is unique in use method and convenient to use. And the use effect is not influenced by different users or different operation methods.