CROSSBAR Russian patent published in 2018 - IPC B66C1/00 

FIELD: manufacturing technology.

SUBSTANCE: invention relates to structures intended for carrying out operations for transfer, de-weighing and installation-docking operations with products for various purposes. Crossbar is configured to displace the suspension point in the transverse and longitudinal directions, and comprises a device for changing the angle of inclination of the product and a device for weighing, connected by a flexible coupling and located along the supporting beam. Device for changing the angle of inclination is made in the form of a slider with projections along the edges fixed on the top shelf of the carrier beam, with the possibility of its longitudinal movement along the slots made on the shelves of the bearing beam. Support is located in the geometric center of the slide, symmetrically with the brackets with rotating rollers, and is provided with a groove and a cavity, in which the core of the body with the limiter is installed. Body is provided with a rotating roller and has at least one groove. Device of depreciation is made in the form of two springs. Each spring is connected at one end to the flexible coupling by means of a spring travel restrictor, and the other end is connected to a rod mounted through the groove of the bracket fixed to the end of the carrier beam.

EFFECT: simplified design, ensured reliability of construction, reduced labor input, expanded operational capabilities.

1 cl, 3 dwg