VEHICLE CLEANING POST BASED ON PORTAL CRANE Russian patent published in 2023 - IPC B60S3/06 

FIELD: cleaning devices.

SUBSTANCE: invention can be used to clean the inner surface of vehicles carrying bulk materials after their unloading, namely railway cars. The device for cleaning vehicles contains a portal with box-shaped supports with a cargo trolley placed on it, made with the possibility of displacement across the cleaned gondola car to ensure cleaning of the side walls. The portal is equipped with a winch connected by a hinged frame with a brush mechanism, and pumps for supplying water to the dust suppression circuit. The portal supports are equipped with braces in two perpendicular directions. The brush mechanism consists of drum sections with cassettes attached to them, holding U-shaped ropes. Hangers with rolling bearings are located between the drum sections. The brush mechanism is equipped with a motor reducer, the motor axis of which is located vertically above the brush mechanism. There is a tubular circuit with slotted nozzles around the brush mechanism to provide dust suppression.

EFFECT: increased reliability of the device by ensuring its stability while improving the quality of cleaning vehicles by providing access for the brush mechanism to hard-to-reach places.

1 cl, 2 dwg