LADEN WEIGHT MEASURING SYSTEM FOR CARS

PROBLEM TO BE SOLVED: To measure laden weight with good precision even if a weight detection means is arranged at a position between loading platform flame and axle and shifted from the center to car width direction. SOLUTION: The measuring system comprises a rear wheel shaft side load detection means and a front wheel shaft side load detection means, an operation processing means for calculating the total weight of laden goods from the detection value detected individually detected with the rear wheel shaft side load detection means and the front wheel shaft side load detection means and a display means for displaying the total weight of the laden goods calculated with the rear wheel shaft side load detection means. The rear wheel shaft side load detection means and the front wheel shaft side load detection means comprise a horizontal support member fixed to the car width direction for the loading platform flame and having a plane vertical to the horizontal plane of the loading platform flame, a vertical connection plate for connecting the upper end to the vertical plane of the horizontal support member, a pivot beam connected to the lower end of the vertical connection plate, supported freely rotation with a roll center to a bracket fitted a car shaft and extending to the car width direction, and a direct moving type displacement-voltage converter arranging in parallel to the vertical connection plate and attached by connecting upper and lower sides to the horizontal support member and the pivot beam. COPYRIGHT: (C)2007,JPO&INPIT