A hold block for fastening a structural elevator component, such as a landing door sill, an overhead structure of a landing door opening or a car door sill, to a base. The hold block comprises a fixing element for fixing the hold block to the base and a supporting element, disposed at an angle relative to the fixing element, for attachment of the structural component to the hold block, both of the elements being made of the same continuous plate-like material. In addition, the hold block comprises an adjustment elbow between the fixing element and the supporting element to allow adjustment of the angle between the planes defined by the elements, and a locking element for locking this angle.
This application is a Continuation of PCT International Application No. PCT/FI99/00958 filed on Nov. 19, 1999, which was published in English and which designated the United States and now abandoned and on which priority is claimed under 35 U.S.C. .sctn.120, the entire contents of which are hereby incorporated by reference.
A height adjustment assembly connecting an elevator door to an elevator door hanger comprises a door bracket, a plurality of door clip receiving sections and corresponding number of door clips. Each door clip comprises upper and lower fins, side fins, and an oblique slot disposed centrally between the fins. Each oblique slot is aligned with an aperture in the receiving sections, and the upper and lower fins slidably engage corresponding slots in the receiving sections. A fastener inserted into the oblique slot in the door clip and the aperture in the door bracket holds the clip and the bracket onto the door hanger in a friction hold mode. The height of the door may be adjusted by moving the door clips laterally in the slots.
A mounting bracket having a vertical member with a back portion and side flanges where the back portion has a plurality of slots and holes and the side flanges have slots at both ends. Adjustably connected to the vertical member is a shoe with a bottom portion and side flanges that extend upwardly and are aligned with the side flanges of the vertical member. The shoe is positioned substantially perpendicular to the vertical member to form a generally L-shaped bracket.
