MECHANISM FOR CRUSHING BIG-LUMP MATERIALS

摘要

Usage: in devices for crushing materials in the mining, energy industry, and other non-ferrous metallurgy industry's national host-keeping. SUMMARY OF THE INVENTION: The device comprises a housing, a rotor 2 is pivotally mounted thereon shock bodies, a spring having one end fixed on the rotor, and the other on the impact body. The axes of hinging drum bodies are arranged obliquely koshi rotation roto-j pa and rotated at an angle to a plane extending .Through this axis, in the direction opposite the direction of rotation of the rotor. On impact rotor mounted sector gear, which engages the pawl 8, wherein the shank zakrept flax roller cooperating with an inclined plate 11 secured to. housing. 4 yl.