FIELD: machine building.
SUBSTANCE: invention relates to devices for wheel railway weighing of railway cars. Essence: scales comprise deformation sensors (2), temperature sensors (3), fixed to working rails (1) by an adhesive method, polymer plates (6), metal plates (7), and controllers arranged outside the track. Boards (5) of controllers are placed on working rails (1) in recesses formed by polymer (6) and metal (7) plates. Besides, by means of the specified set of plates (6, 7) deformation sensors (2), temperature sensors (3) and boards (5) of controllers are hermetically encapsulated.
EFFECT: technical result is simplification of design and installation of scales, low probability of electrical noise in metering networks.
1 cl, 1 dwg, 1 photo
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