Friction transmission rocker arm annular cooler

Abstract

The invention provides a friction transmission rocker arm circular cooler which comprises a motor which is connected with and drives a transmission device lower friction wheel. A rotary frame is pivoted with a transmission device upper friction wheel, a rotary body comprises bottom plates at the inner and outer sides and the side plates at the inner and outer sides; the bottom plates are fixedly connected with a friction plate, and the friction plate is clamped between the transmission device lower friction wheel and the transmission device upper friction wheel; supporting rollers are respectively mounted below the bottom plates at the inner side and the outer side of the rotary frame, and the bottom plates are erected on the supporting rollers; the trolley axles of an annular cooling trolley are fixedly arranged at the two sides in front of the gravity center of the annular cooling trolley, the two ends of the trolley axles are pivoted to the side plates at the inner side and the outer side of the rotary body respectively, and the trolley axles are fixedly connected with a trolley rocker arm. A rocker arm roller is pivoted at the front end of the trolley rocker arm, the rocker arm roller is propped against the lower surface of a rocker arm wheel pressing rail arranged on the rotary frame, and the rocker arm wheel pressing rail protrudes upwards above a discharging hopper to form a pressing rail discharging section. According to the present invention, the sintering ore cooling effect is improved, and the sealing performance of the annular cooler is improved.

Description

Technical field [0001] The present invention relates to the field of mineral sintering equipment, in particular a mineral sintered sinter cooling apparatus. Background technique [0002] After the sintered mineral materials, high temperatures, cool-down further, more currently running in major steel sinter cooling apparatus mostly cyclic blast cooler. [0003] The different forms of transmission, annular cooler is divided into a conventional frictional transmission type cooler and a pin ring gear ring transmission type cooler. [0004] Conventional friction ring transmission type cooler, because of its simple structure, stable operation, small footprint, easy to adjust the control, maintenance and low maintenance costs have been widely used in major iron and steel smelting enterprises, it is by means of a friction wheel drive when the rotary body drive operation, the front end of the rotary member and the carriage by a hinge link, the travel rail vehicle wheel and the rear end of...

AI Technical Summary

Problems solved by technology

However, the transmission device of the pin-tooth transmission ring cooler is relatively complicated, and the processing and installation requirements for each component are relatively high, and the labor cost is relatively large.

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