Vehicle mounted scraper device for clearing snow, includes fitting allow side parts to swing in vertical direction and rotate about horizontal axis

摘要

A swing fitting (10) is mounted between the main body and the side parts (2), allowing these parts to swing relative to the mounting part (9) used to secure them to the body, via cooperation between a groove and roll pivotally mounted in the latter. The side parts are spring-loaded and can swing in a vertical direction and rotate about a horizontal axis (14). Movable side parts on either side of a main body have a lower edge (8) which can be contacted with the ground (7), sections for receiving the material removed from the ground, a mounting part (9) for securing the side part to the main body and a holder and guide device for allowing the side part to swing up and down parallel to the vertical rotation axis and for allowing the side part to rotate about a horizontal axis.