Structurally, the stand is made in the form of a precast base, in the central part of which there is a movable disk freely rotating relative to its center. To the movable disk with the help of cables, tensioned through the deflecting rollers, forces can be applied, which are determined by the size of the loads suspended at the ends of the cables. If the system is balanced, then when the movable disk is released, its rotation does not occur. On a fixed disk, an angular scale is applied to determine the angles of application of forces.
The laboratory stand is supplied with a set of methodical and technical documentation for academic staff.