DEVICE FOR ROPEWAY TRANSPORT IN CABLE CAR SYSTEM Russian patent published in 2019 - IPC B61B12/02 F16H1/30 

FIELD: transportation.

SUBSTANCE: invention relates to device for ropeway transport in cableway system. Device for moving ropeway vehicles in cableway system is provided with at least one impeller, which by means of lifting device can be adjusted in height relative to ropeway vehicles, in order to be brought into contact with them, as a result of which they can be moved along rail track by means of at least one impeller. At that, electric hoisting device is provided, which is made with electric drive motor, with turned by it and fixed in its height position threaded coupling (42) and with threaded coupling (42) with lead screw (44), by means of which at least one impeller can be adjusted in height. Threaded coupling (42) and lead screw (44) on matched upper and lower end surfaces are made with stops (49a, 50a, 53a, 54a) located at least approximately in normal planes to direction of rotation of threaded coupling (42), which in the upper or lower end position of lead screw (44) thrust against each other, as a result of which further rotation of threaded coupling (42) is prevented.

EFFECT: electric lifting device is created, at which in final positions of lead screw of latching or jamming of resting against each other structural elements are excluded, maintenance costs are reduced.

7 cl, 5 dwg