Reinforced concrete beam precrushing device

Abstract

The invention discloses a reinforced concrete beam precrushing device. The reinforced concrete beam precrushing device comprises a workbench, a shearing device, a crushing device and a moving device used for moving reinforced concrete beams. A track used for allowing the reinforced concrete beams to move is arranged on the workbench. The shearing device and the crushing device are fixed on the workbench and are above the track. The moving device is movably arranged at one end of the track and moves from one end of the track to the other end of the track. Hydraulic power is adopted for static pressing shearing and crushing of the large reinforced concrete beams, reinforced concrete is rapidly crushed, rebars and concrete are separated, the speed is high, the yield is high, the noise is low, dust is few, the automation degree is high, the worker labor intensity is low, and thus a quite environmentally friendly mechanical crushing method is achieved. The reinforced concrete beam precrushing device has the advantages of being simple in structure, convenient to operate and maintain, safe, efficient, environmentally friendly and the like.

Description

technical field [0001] The invention relates to the field of reinforced concrete crushing, in particular to a mechanical device for pre-breaking large reinforced concrete beams. Background technique [0002] In the current project, the method for crushing large-scale reinforced concrete is mainly to modify the wind pick with an excavator to break. Pneumatic picks are noisy when they are broken, and dust is flying everywhere, causing great environmental pollution to the surrounding living environment, and the processing speed is very slow, the labor intensity of the workers is high, and it is not conducive to the physical and mental health of the workers. Therefore, breaking large reinforced concrete beams with pneumatic picks neither meets environmental protection requirements nor meets customer output requirements. Contents of the invention [0003] Aiming at the problems and deficiencies in the prior art, the invention provides a novel reinforced concrete beam pre-break...

AI Technical Summary

Problems solved by technology

When the pick is broken, the noise is loud, and the dust is flying everywhere, causing great environmental pollution to the surrounding living environment, and the processing speed is very slow, the labor intensity of the workers is high, and it is not conducive to the physical and mental health of the workers.

Therefore, using pneumatic picks to break large reinforced concrete beams does not meet environmental protection requirements, nor can it meet customer output requirements

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