The utility model relates to a vehicle body structure of an agricultural tool machine.Through the left,The right pair of supporting rods are respectively connected to the plate-like part of a pipe fitting by one end in parallel.When one of the front wheels of the agricultural machinery crosses the bulge,It will make each pair of supporting rods deflect relative to the two plate-shaped parts.The joint of the crossbar module and the two pipe fittings shall not be directly subjected to the bending force.Better yet,A base can swing relative to the bearing part of the implement.Two rear shock absorbers are used to absorb the impact force.Make the agricultural machinery more stable when driving.It can also avoid excessive vibration of agricultural machinery due to turbulence.And make the crossbar module located at the front side of the agricultural machinery,The joint between the two pipe fittings and the components of the two front wheels bears excessive stress.Greatly improve the performance and service life of agricultural machinery.本新型係一種農具機的車體結構,透過一橫桿模組所設有的左、右各對支桿分別以一端平行地樞接於一管件的板狀部,在農具機的其中一前輪跨越凸起物時,便會使各對支桿相對於該兩板狀部偏擺,避免該橫桿模組與該兩管件的結合處直接受到彎折的力量,較佳的是,藉由一底座可相對於該農具機的承載部擺動,且利用兩後避震器吸收衝擊力,讓農具機在行駛時更加平穩,亦可避免農具機因顛簸過度震動,而使得位於農具機前側的該橫桿模組、該兩管件以及該兩前輪各部件之間的結合處承受過多的應力,大幅提升農具機的性能與壽命。