A raceway for high -pressure sewer flushing vehicle

The utility model provides a raceway for high -pressure sewer flushing vehicle, comprising a water tank, the outside intercommunication of water tank has the raceway, the transverse distribution partlower extreme of raceway leads to pipe and violently asks fixed mounting on the water tank, the vertical distribution part of raceway is led to pipe and is erected support fixed mounting on the watertank, the water pipe violently holds in the palm including first fixed plate, the apparatus further comprises a rotating shaft, the torsional spring, violently hold in the palm down, on violently holdin the palm, cardboard and pressure spring, the water pipe erects and holds in the palm including the second fixed block, the hinge, filler ring and bolt, on the water tank of vertical distribution part the inner of second fixed block fixed connection raceway, it is equipped with two filler rings to fix through the hinge on the outer terminal surface of this second fixed block, bolt fixed connection is passed through to th