| 摘要 |
A system for coupling a suspension medium (4) to a load carrying structure (14) of an elevator installation includes a frame and a hitch plate (32). The frame has two spaced apart side walls (30), wherein the side walls are positionable to receive a part of the load carrying structure between the side walls. Each side wall has a receptacle (38) having a longitudinal shape. The hitch plate has at least one fixture configured to couple to a sheave arrangement (22) for the suspension medium. Each receptacle is sized to movably receive a section of the hitch plate so that the hitch plate extends between the side walls and is rotatable about a vertical axis. A system for coupling a suspension medium (4) to a load carrying structure (14) of an elevator installation includes a frame and a hitch plate (32). The frame has two spaced apart side walls (30), wherein the side walls are positionable to receive a part of the load carrying structure between the side walls. Each side wall has a receptacle (38) having a longitudinal shape. The hitch plate has at least one fixture configured to couple to a sheave arrangement (22) for the suspension medium. Each receptacle is sized to movably receive a section of the hitch plate so that the hitch plate extends between the side walls and is rotatable about a vertical axis. The invention relates to an elevator car floor in composite structure or sandwich design, consisting of at least one base plate (1), a cover plate (2) and at least one composite structure core (3) which is arranged between the two plates and comprises at least two chambers, wherein the composite structure core (3) is rigidly connected to the base plate (1) and the cover plate (2). According to the invention, at least one of the at least two chambers of the composite structure core (3) is filled at least partially with a filling compound, wherein at least two chambers of the composite structure core are filled to differing levels in order to balance the elevator car. |
