The invention relates to lifting devices for residential, public and industrial buildings and structures, and more specifically, to lifting and carrying systems for maintaining building facades, said lifting and carrying systems comprising rail or mast-type guides, which are arranged on the external wall of the building and equipped with teeth, and a lifting device having a drive, wherein the drive includes a motor with a gearbox, and a toothed wheel which is mounted on the drive shaft of the gearbox so as to be able to engage with the above-mentioned teeth of the guides in such a manner that, when the toothed wheel rotates, the above-mentioned lifting device moves along the guides; the system additionally comprises control means which can control the motor. According to the invention, the rail or mast-type guides have a shape duplicating the shape of the building, and are attached to the building by means of brackets, which pass through the building facade and are secured to load-bearing structures of the building, and the lifting device comprises a platform, each edge of which is hinged to a frame connecting two carriages, each of which comprises a system of guiding thrust rollers supported on the rail or mast-type guides. The technical result which can be achieved consists in extending the field of use of the system owing to the possibility of using said system on building facades of complex shape.
LIFTING AND CARRYING SYSTEM FOR MAINTAINING BUILDING FACADES
HEBE- UND TRANSPORTIERSYSTEM ZUR AUFRECHTERHALTUNG VON GEBÄUDEFASSADEN
SYSTÈME DE LEVAGE ET DE TRANSPORT POUR L'ENTRETIEN DE FAÇADES DE BÂTIMENTS
2020-12-02
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
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