Environment-friendly waste crushing device for constructional engineering

Abstract

The invention discloses an environment-friendly waste crushing device for constructional engineering, and relates to the technical field of waste crushing devices. The environment-friendly waste crushing device comprises a left vertical plate, a primary crushing device, a fine crushing device and a protective device are fixedly mounted on one side of the left vertical plate. According to the environment-friendly waste crushing device, through arrangement of a large motor and a small motor, the crushing device has the effects of double-layer crushing and good crushing quality, through cooperative arrangement of an eccentric wheel and a supporting frame, the eccentric wheel can be driven by the large motor to rotate in the using process, then the top of the supporting frame is driven to move, extrusion motion is formed under the cooperation of an auxiliary plate, and then large building waste is extruded and crushed; and due to the arrangement of a threaded sleeve, the threaded sleeve can be driven to rotate when a rotating ring is rotated, a threaded block and the threaded sleeve are connected in a rotating mode, the reserved width of the bottom of the supporting frame can be controlled by the threaded block through a connecting rod, the effects of dual crushing and flexible adjustment are achieved, and the purposes of high practicability and wide application range are achieved.

Description

technical field [0001] The invention relates to the technical field of waste crushing devices, in particular to an environment-friendly waste crushing device for construction engineering. Background technique [0002] Construction waste refers to the dregs, spoils, waste materials, silt and other wastes generated during the construction, laying or demolition, and repair of various buildings, structures, and pipe networks by construction units or individuals. [0003] These wastes need to be processed by pulverizers in time, but the defects of the existing construction waste pulverizers are that the pulverization structure of the pulverizer is unreasonable, the pulverized products are not completely pulverized, and the pulverization degree is not uniform, and the existing pulverizers are pulverizing The safety in the process is not high, the crushing effect is not good and it is inconvenient to adjust, and the labor intensity of the staff is high. [0004] Therefore be badly...

AI Technical Summary

Problems solved by technology

[0003] These wastes need to be processed by pulverizers in time, but the defects of the existing construction waste pulverizers are that the pulverization structure of the pulverizer is unreasonable, the pulverized products are not completely pulverized, and the pulverization degree is not uniform, and the existing pulverizers are pulverizing The safety in the process is not high, the crushing effect is not good and it is inconvenient to adjust, and the labor intensity of the staff is high

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