FIELD: mechanical engineering; materials handling facilities.
SUBSTANCE: invention relates to controls of load-lifting mechanisms. Proposed device for measuring tension force of load-lifting mechanism contains base and force take-up mechanism with force sensor connected to mechanism. Force take-up mechanism is made in form of multiple-link mechanism including two inclined rods connected to base, articulated two-link mechanism connecting free ends of inclined rods and central link forming maximum deflection of articulated two-link mechanism. One end of central link is connected to middle joint of two-link mechanism, second end is coupled with base through mechanism shifting end of central link relative to base, and force sensor is built into central link.
EFFECT: simplified servicing of load-lifting mechanisms.
4 cl, 4 dwg
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