Aggregated rock screening device for industrial building and use method thereof

Abstract

The invention discloses an aggregated rock screening device for an industrial building. The aggregated rock screening device comprises a feeding table, a first supporting frame, a driven transmissionwheel, a driving grinding roll, universal wheels, a discharging plate, a second supporting frame, a driven adjusting gear, a gear motor, a screening motor, an annular steel ring, a screening rod, a screening barrel, a driving motor, a screening mesh, a conveying belt, a feeding baffle, a driving transmission wheel, a driving adjusting gear, a fixed rod, a driven grinding roll, a bevel gear, a transmission motor, a driving belt wheel, a driven belt wheel, a discharging funnel, a fixed frame, a discharging baffle, a driving gear and a driven driving gear. A feeding table is fixed to the top of the first supporting frame. According to the aggregated rock screening device, aggregated rock conveyed up by the conveying belt is primarily screened through the screening mesh, and the aggregated rock moves towards the next processing position under the action of the gravity of itself in the screening process; the structure is simple, and operation is convenient; and the time consumed by manual moving of the aggregated rock is saved, and the work efficiency is improved.

Description

Technical field [0001] The invention relates to a screening device, in particular to a stone screening device for industrial construction and a use method thereof, and belongs to the technical field of industrial construction application. Background technique [0002] Industrial buildings refer to buildings and structures for people to engage in various production activities. It first appeared in the United Kingdom in the late 18th century, and later in the United States and some European countries, various industrial buildings were also built. The Soviet Union began large-scale industrial construction in the 1920s and 1930s. China began to build a large number of industrial buildings of various types in the 1950s. [0003] A sawdust screening device for the production of activated carbon with publication number CN205253549U, the sawdust screening device for the production of activated carbon, and the sawdust screening device for the production of activated carbon are equipped wi...

AI Technical Summary

Problems solved by technology

[0006] (1) How to screen the stones conveyed by the conveyor belt for the first time through the screening net. During the screening process, the stones move towards the next processing position under the action of their own gravity, so as to solve the problem that in the prior art, the stones cannot be screened at the same time. material problem;

[0007] (2) How to start the drive motor so that the bevel gear drives the active drive gear and the driven drive gear, and the active rolling roller and the driven rolling roller rotate in reverse to form a rolling, so that the stone is rolled and finely divided. to solve the problem in the prior art that it is impossible to roll while screening;

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