| 摘要 |
FIELD: process engineering.SUBSTANCE: invention relates to construction, namely, to vibrocompaction of mineral-polymer mixes. Vibratory platform comprises actuator and balancing frame mounted on the bed and articulated by elastic elements, said frame being furnished with buffer elements mounted thereat and their drive, and vibration exciter. It is equipped with elastic element vertical loading mechanism composed by system of ropes, rope tensioning winch with buffer element. Balancing frame is composed of a hollow parallelepiped with through holes at the angles of the top plane. Said elastic element vertical loading mechanism is arranged inside said balancing frame. One rope ends are passed through aforesaid holes and rigidly fixed at actuator angles. Opposite ends of ropes are secured at moving clamp via system of rolls. Tensioning winch and moving clamp are connected by buffer element.EFFECT: higher quality and efficiency of compaction.2 dwg |
