Sewage tank structure of compression garbage truck

The utility model provides a compression type garbage truck drain tank structure which comprises a garbage can bottom plate, a garbage can and a drain tank, the lower end of the garbage can bottom plate is fixedly connected with two groups of truck body longitudinal beams, and the drain tank is arranged at the lower end of the garbage can bottom plate and located between the two groups of truck body longitudinal beams. And a sewage collecting opening communicated with the interior of the garbage can is formed in the sewage tank. According to the utility model, the design problem of the large-capacity sewage tank of the side-hung battery pack type pure electric chassis compression garbage truck is solved. 本实用新型提供一种压缩式垃圾车污水箱结构，包括垃圾箱底板、垃圾箱、污水箱，所述的垃圾箱底板下端固定连接两组车身纵梁，所述的污水箱设置在垃圾箱底板的下端且位于两组车身纵梁之间，所述的污水箱上设置有与垃圾箱的内部相通的污水收集口。本实用新型解决了侧挂电池包式纯电动底盘压缩式垃圾车的大容量污水箱设计问题。