Split mounting type sanitation vehicle chassis

The utility model discloses a split mounting type sanitation truck chassis, which belongs to the field of sanitation truck chassis and comprises a front chassis and a rear chassis, a cab is fixedly mounted at the top of the front chassis, a protective fence is fixedly connected to one side of the front chassis, two groups of connecting mechanisms are arranged between the front chassis and the rear chassis, and the front chassis is fixedly connected with the rear chassis. Lubricating mechanisms are arranged outside the two sets of connecting mechanisms, each connecting mechanism comprises a fixing block and a mounting block, the fixing blocks are fixedly connected to one side of the rear chassis, and the mounting blocks are fixedly connected to one side of the front chassis; by arranging the front chassis and the rear chassis, when part of the chassis of the sanitation vehicle is damaged, the front chassis or the rear chassis can be replaced for use, the situation that when part of the chassis is damaged, the