COMBINED WHEEL TREAD CLEANER Russian patent published in 2023 - IPC B60S1/68 

FIELD: transport.

SUBSTANCE: invention is related to additionally installed auxiliary devices for increasing the manoeuvrability, traction and coupling properties of wheeled tractors during their movement in off-road conditions, bad weather conditions or low soil traction capacity. The wheel propulsion tread cleaner is made in form of a kit containing a carrier axle made in form of a thick-walled metal pipe with through horizontal holes at its ends, mounted in a bracket on the bolted connections of the tractor gearbox, and a support platform with longitudinal cuts installed at the ends of the carrier axle and fixed to it by bolting in through horizontal holes. In the cutouts of the support platform, the scraper mechanism is reinforced with bolt clamps, consisting of a working platform with guides and an installation axis, on which removable polymer-composite cleaners with beam-shaped cleaning elements are placed.

EFFECT: ensuring the most complete cleaning of the tread pattern of the wheel mover of the tractor in motion in the absence of elements that damage the mover, ease of installation and operation.

1 cl, 4 dwg