LABORATORY BENCH FOR MEASURING OF MASS, COORDINATES OF THE CENTER OF THE MASS AND THE POWERS INFLUENCING AN OBJECT Russian patent published in 2007 - IPC G01M15/00 

FIELD: the invention refers to machine building and may be used for modeling the process of measuring the position of the center of load, of powers influencing an object particularly for modeling disassembly-assembly works and determination stability of the technological equipment with unfastened supporting contour.

SUBSTANCE: the bench has a platform, a steering stub, clamps, a hydro cylinder, a hydraulic system, a fastening plate, a lever, a horizontal shaft, a hydro distributor, rods, supporting struts, beams, vertical pillars, springs, bushings and a measuring system including resistance sensors and overloading sensors. The resistance and overloading sensors are glued to the rods and the lever, and the measuring systems has also in-series connected a filter, a strain amplifier, an analog-digital converter, a computer and also potentiometers which are installed on the horizontal shaft and a steering stub.

EFFECT: allows modeling conditions of fulfillment of disassembly-assembly works, reduces time and increases accuracy of measured values in real regime of time.

3 dwg