Foundation detection device for constructional engineering

The utility model relates to the technical field of constructional engineering, and discloses a foundation detection device for constructional engineering, which comprises a frame, a meter reading bracket is fixedly mounted at the top of the frame, wheels are movably mounted on the left side of the frame, a sleeve shell is fixedly mounted on the left side of the frame, a pull rod is movably mounted on the inner wall of the sleeve shell, and a support is fixedly mounted on the pull rod. A pull ring is fixedly mounted on the left side of the pull rod, a control rope is fixedly mounted on the right side of the pull rod, a spring is fixedly mounted on the inner wall of the frame, and a movable block is fixedly mounted on the right side of the spring. According to the foundation detection device for constructional engineering, the frame is matched with wheels to move, a pull ring is manually arranged, the pull ring is matched with a sleeve shell to drive a pull rod and a control rope to move, the control rope driv