Crushing device for building construction and using method thereof

Abstract

The invention discloses a crushing device for building construction and a using method thereof, and relates to the technical field of building construction. The problem of blockage in the crushing process is solved. The crushing device specifically comprises a box body, a shell is fixed to the top of the box body through bolts, a magnetic attraction plate is fixed to the outer wall of the oppositeside of the shell through bolts, a metal sensor is fixed to the inner wall of one side of the top of the shell through bolts, a crushing mechanism is arranged on the inner wall of the shell, four supporting legs are fixed to the outer wall of the bottom of the box body through bolts, a discharging pipe is fixed to the outer wall of one side of the bottom of the box body through threads, a fan isfixed to the outer wall of one side of the box body through bolts, a partition plate is fixed to the inner wall of one side of the box body through bolts, an extrusion mechanism is arranged on the outer wall of one side of the top of the partition plate, and a filter plate is placed on the outer wall of one side of the partition plate. According to the crushing device, an electric motor is started, so that the output end of the electric motor drives the filter plate and spines to reciprocate, and it is avoided that stones stay and accumulate on the filter plate and are crushed again at the same time.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a crushing device for building construction and a method for using the same. Background technique [0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes basic engineering construction. , main structure construction, roofing engineering construction, decoration engineering construction, etc. During the construction process, it is often necessary to use construction waste to fill some deep pits on the ground. Construction waste refers to slag blocks or concrete blocks from demolished buildings. Before these construction wastes, these slag blocks or concrete blocks will have large pieces, which need to be c...

AI Technical Summary

Problems solved by technology

[0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes basic engineering construction. , main structure construction, roofing engineering construction, decoration engineering construction, etc. During the construction process, it is often necessary to use construction waste to fill some deep pits on the ground. Construction waste refers to slag blocks or concrete blocks from demolished buildings. Before these construction wastes, these slag blocks or concrete blocks will have large pieces, which need to be crushed before they can be used. However, the existing crushers cannot fully crush the stones only by grinding and squeezing between the crushing rollers. thus making the crushing effect poor

[0003] Furthermore, multiple times of manual crushing are required, which consumes manpower and material resources. At the same time, insufficient crushing of slag or concrete blocks will affect the effect of recycling.

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