SWING SUSPENSION Russian patent published in 2016 - IPC A63G9/02 

FIELD: children.

SUBSTANCE: invention relates to equipment of children's playgrounds with non-mechanised devices. Swing suspension, comprising two main and two auxiliary posts, bearing beam secured along edges on supports of beam of swing suspension, characterised by that main and auxiliary posts are located symmetrically on diagonals of a rectangle and are connected in upper part with bearing beam bent towards bearing beam ends, wherein bent ends of main posts are connected with bearing beam at a right angle, and bent ends of additional posts are directed towards supports and are connected with bearing beam at an acute angle, main and auxiliary posts are additionally connected to each other along circumference by two loops of links - upper at level of bends of posts, lower - at level of 0.5-0.7 m from ground, on which an object table is installed between posts, wherein on auxiliary posts at edges of table there are supports with fixed on side thereof from plane of swing with seat gap so that projection of axis of swinging at seat plane stays within perimeter of its plane, wherein seats face different sides from longitudinal axis of beam, and on auxiliary posts behind seats there are additional barriers, wherein base of posts is mounted directly into soil by concreting.

EFFECT: providing high reliability and durability of swings, as well as easy use of swings.

22 cl, 31 dwg