Elevator system with guide rail installation bracket
AssigneeInventio AG
InventorsRomeo Lo Jacono, Alessandro D'Apice
Life of this patent
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Abstract
A mounting bracket for mounting to a hoistway door opening of an elevator system includes a transverse support extending in a first direction and two lateral supports connected to and extending away from the transverse support. The transverse support has a floor fixing portion adapted to be fixed to a horizontal surface of the floor landing at the door opening. Each of the lateral supports has a rail fastening portion that extends parallel to the first direction and includes at least one mounting opening for fastening a guide rail for guiding an elevator car.
Claims17
An elevator system comprising:
- a vertical elevator shaft in which an elevator car is movable up and down along guide rails between floors;
- wherein the guide rails are connected to the elevator shaft at a door-side shaft wall;
- an installation bracket connecting the guide rails to the door-side shaft wall at one of the floors;
- wherein the installation bracket includes a crossmember extending along the door-side shaft wall and two side members projecting away from the crossmember into the elevator shaft;
- wherein the crossmember has a floor fixing portion fixed to a horizontal surface of a floor landing at the one floor;
- and
- wherein each of the side members has a rail fastening portion extending parallel to the door-side shaft wall, each of the rail fastening portions having at least one mounting hole adapted to fasten one of the guide rails.
An installation bracket for mounting at a shaft door opening of an elevator shaft of an elevator system, the installation bracket comprising:
- a crossmember extending in a first direction;
- two side members connected directly to the crossmember and projecting away from the crossmember in a second direction transverse to the first direction;
- wherein the crossmember includes a floor fixing portion adapted to be fixed to a horizontal surface of a floor landing at the shaft door opening;
- and
- wherein each of the side members has a rail fastening portion extending in parallel with the first direction, each of the rail fastening portions having at least one mounting hole adapted to fasten the rail fastening portion to a guide rail for guiding an elevator car in the elevator shaft of the elevator system.
Dependencies are inferred from the claim text.