DEVICE FOR TWO-LEVEL OR MULTI-LEVEL CAR PARKING Russian patent published in 2012 - IPC E04H6/14 

FIELD: construction.

SUBSTANCE: the invention relates to devices for car parking. The device for two-level or multi-level car parking comprises two parallel closed conveyor circuits, connected with carrying surfaces and rolls which contact with the guides of the support structure, an electric drive. The device is special because each conveyor is made of rigid segments, where the amount of segments equals to the amount of carrying surfaces, the segments are jointing the surfaces through the axes positioned in the longitudinal symmetry plane, whereas the supporting wheels are positioned on the said axes on the exterior of these conveyors. Furthermore, there is an additional conveyor positioned on one of the sides and shifted horizontally through the cranked axles which have their length equal to the half of the surface width. The carrying surfaces are installed into the horizontal guides curved at both ends, the height of the curves is at least equal to the radius of the supporting wheels. The force transmission from the drive is carried out simultaneously to upper and lower parts of the three conveyors through teeth installed with a calculated gap between them.

EFFECT: reduced metal consumption of the parking, increased reliability, facilitated production.

3 cl, 4 dwg