DEVICE FOR BALANCING THE LIFTING AND FOLDING PRODUCT Russian patent published in 2021 - IPC E01F13/04 E05F7/06 E06B11/00 

FIELD: mechanical engineering.

SUBSTANCE: device for balancing the lifting and folding product provides balancing of lifting and folding products. It can be used, for example, in barriers, gates, lifting-folding or reloading platforms and in other products that block or restrict the movement of people and vehicles. The device contains a compression spring 1, a compression spring protective casing 2, a stationary compression spring thrust plate 3, a movable rod 4 with a compression spring thrust flange, a nut 5, a threaded worm screw 6, a radial thrust bearing 7, a coupling 8, an electric motor 9, an electric motor mounting flange 10, an upper mounting plate 11 and a lower mounting plate 12.

EFFECT: creation of a device simple in design with high operational qualities and with an expanded scope of application.

3 cl, 2 dwg