A multi-weighting platform joint-weighing electrical
truck scale is characterized in that a plurality of weighing platforms are connected with a base; all the weighing platforms are connected with a
truck scale sensor separately; conducting wires of the
truck scale sensor are connected in a junction box; and the conducting wires are pulled out of the
truck scale junction box and connected with a weighing display. The invention has the following technical effects: 1, the weighing platform materials are saved, and the construction cost of foundation work and the area occupied by the weighing platforms are reduced; 2, as the weighing platforms can be installed on a plain or a terrain with a slope, which a vehicle can cross, the adaptability of the
truck scale to terrain is improved; and 3, the installation and the adjustment are easy.