Adjustable stretcher

The utility model relates to the technical field of medical stretchers, and discloses an adjustable stretcher. The device comprises a fixing frame, a lengthening frame and a fixing mechanism are installed at the two ends of the fixing frame in a sliding mode, the fixing mechanism is erected in the fixing frame, and the length of the lengthening frame can be adjusted by adjusting the fixing mechanism in cooperation with the lengthening frame so that the device can be suitable for wounded persons of different heights. The storage mechanism is erected at the lower end of the lengthening frame, the storage mechanism enables the lower end of the storage mechanism to be folded and stored through hinged connection so that space can be saved, and the wounded person can be unfolded after getting on the stretcher in the folded state so that damage to the wounded person can be reduced. According to the rack, the control rod is pressed to enable the rack to move inwards to extrude the first elastic spring, so that clampi