The invention relates to the field of vehicle transportation safety, in particular to a tire pressure detection device, a heavy vehicle overload detection system and a heavy vehicle overload detection method.The tire pressure detection device comprises a shell, a tire pressure sensor and a controller, one end of the shell is arranged in a tire, and the other end of the shell extends in the direction away from the outer surface of the tire; the limiting component is arranged in the shell, the limiting component comprises a first through hole, and the first through hole is formed in the limiting component in a penetrating mode; the first end of the movable part is at least partially arranged in the first through hole, and the first end of the movable part can perform single-degree-of-freedom movement in the first through hole under the driving of external force; the pressure detection part is arranged at the second end of the movable part, and the space where the pressure detection part is located is communicated with the internal space of the tire. The problem of overload can be solved from the source, and damage to the road surface is eradicated.
本发明涉及车辆运输安全领域,尤其涉及一种胎压检测装置、重型车辆超载检测系统及方法,所述胎压检测装置,包括:壳体,所述壳体的一端设置于轮胎内部,所述壳体的另一端沿远离所述轮胎的外表面的方向上延伸;限位部件,所述限位部件设于所述壳体内部,所述限位部件包括第一通孔,所述第一通孔贯穿设于所述限位部件上;活动部件,所述活动部件的第一端至少部分设于所述第一通孔中,在外力驱动下,所述活动部件的第一端可在所述第一通孔中作单自由度运动;压力检测部件,所述压力检测部件设置于所述活动部件的第二端上,且所述压力检测部件的所在空间与所述轮胎的内部空间贯通。本发明能够从源头上解决超载的问题,杜绝对路面的破坏。
Tire pressure detection device and heavy vehicle overload detection system and method
一种胎压检测装置、重型车辆超载检测系统及方法
2022-08-30
Patent
Electronic Resource
Chinese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
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