BUCKET OF INCREASED CAPACITY OF CONSTRUCTION MACHINE Russian patent published in 2019 - IPC E01H6/00 E02F3/14 

FIELD: machine building.

SUBSTANCE: invention relates to bucket loaders, in particular loader buckets. Bucket of increased capacity of the construction machine contains the upper, lower, side and rear parts of the bucket and hydraulic cylinders. Bucket has movable side parts with levers, two segments that are rigidly connected to the upper part of the movable side parts of the bucket. Segments have guides, and the movable side parts together with the segments have the ability to move around the hinge joints of the movable side parts and the bucket. Movement is carried out around the hinged joints of the movable side parts and the bucket at the expense of hydraulic cylinders, which are connected at one end to the lever of the moving side part and the other end to the bucket.

EFFECT: invention provides an increase in the productivity of the construction machine.

1 cl, 2 dwg