The invention discloses a supporting and driving device for rotating bodies in a sterilization kettle, and relates to an improvement of a
food sterilization production device, in particular to a supporting and driving device for rotatable type sterilization kettle rotating bodies. The supporting and driving device comprises a quick door opening device, cage boxes,
saddle devices, a
barrel body and rotating bodies, wherein the quick door opening device is arranged on one side of the
barrel body, and the other side of the
barrel body is closed; the rotating bodies are arranged inside the barrel body, and the cage boxes are arranged inside the barrel body; the two
saddle devices penetrate through the barrel body and are arranged below two sides of the barrel body. According to the supporting and driving device, an output torque of a motor of a speed
reducer is transmitted to the rotating bodies through parts such as transmission shafts, driving wheels and pin teeth; the driving wheels are mounted and fixed in
saddle bodies; the driving wheels transmit power to the rotating bodies
through transmission modes such as the pin teeth, gears or chains, namely the driving wheels have multiple effects of gravity supporting,
power transmission and axial locating of the rotating bodies; power sources are transmitted in the saddle bodies; pin wheels are of integrated or spliced structures, so that maintenance and replacement are facilitated. The whole structure of the supporting and driving device is balanced in stress, the transmission operation is steady, and the service life of equipment is long; the transmission structure is novel and simple, spare parts are convenient to repair and replace, the manufacturing cost is low,
energy consumption is low, and the overall aesthetic property is high.