Low-rise building construction elevator with stable horizontal moving standard knot base

The invention discloses a low-rise building construction elevator with a stable horizontal moving standard knot base, and belongs to the technical field of building construction equipment. The elevator comprises a mounting frame, an elevator car, a translation device and a protection device, the translation device comprises an upper supporting plate, the upper end face of the upper supporting plate is fixedly connected with the mounting frame, a worm is rotationally mounted on the lower end face of the upper supporting plate, the worm is connected with a displacement mechanism, the displacement mechanism is arranged on the upper supporting plate, and the displacement mechanism comprises a third rack; the protection device is installed on the lift car, the protection device comprises a locking column, the locking column is installed on the square frame in a sliding mode, the locking column is connected with a linear motion mechanism, and the locking column is driven to slide on the square frame through the lin