FIELD: measuring equipment.
SUBSTANCE: invention relates to weight measurement equipment and can be used for weighing railway cars during their movement. Device includes two resilient elements, made in the form of rail sections with built-in strain gauge resistive force sensors, weight measuring devices, software and hardware. Between the resilient elements there is a steel frame, the resilient element is made at ratio of cervical part to diameter of the protective shell as 1:5, at range of diameter of shell from 15 mm to 45 mm. Resilient element is connected to weight measuring devices by cable channels, which consist of two parts, in place of attachment to resilient element of rubber-fabric channel, at point of attachment to weight measuring devices steel channel.
EFFECT: reduced error when weighing cars.
1 cl, 4 dwg
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