Elevator door guide device

The invention relates to the technical field of elevator parts, and discloses an elevator door guiding device which comprises a sliding body and a micro-seam sill strip, a strip groove with an upward opening is formed in the micro-seam sill strip, the sliding body comprises a box body, a compensation spring and a cross-shaped sliding block, a containing cavity with a downward opening is formed in the box body, and the cross-shaped sliding block is arranged in the containing cavity. The cross sliding block is detachably arranged in the box body, and one end of the cross sliding block extends downwards and is movably inserted into a strip groove in the micro-crack sill strip. Impact force is absorbed through the compensation spring, self-deformation is avoided by means of space displacement matching of the crosshead shoe, buffering is conducted through the compensation spring, and after the impact force is eliminated, the crosshead shoe is driven to return to the original position under the action of the compen