Middle slideway of sintering machine

The utility model relates to a middle slideway of a sintering machine and belongs to the technical field of metallurgical equipment. The slide way comprises a slide way oil nozzle (1), a slide way oilgroove (2) and a slide way body (6) and is characterized by further comprising fastening bolt holes (3), slide way fastening grooves (4) and slide way fastening bosses (5), the two fastening bolt holes (3) are symmetrically formed in the two sides of the slide way oil nozzle (1) in the slide way body (6), and the slide way fastening grooves (4) and the slide way fastening bosses (5) are arrangedat the two ends. And the shape of the slideway fastening boss (5) is matched with that of the slideway fastening groove (4). According to the utility model, the acting force of the trolley system on the slideway bolt is reduced, the probability of loosening the slideway bolt is reduced, and the conditions of slideway distortion and deformation are effectively avoided. The device is simple in structure, optimizes the operat