Sand and stone grinding and screening device for construction engineering and its use method

Abstract

The invention relates to the technical field of sand and gravel grinding and screening, and discloses a sand and gravel grinding and screening device for construction engineering and its use method, including a support component, a height adjustment component, a connection component, a grinding component, a placement component and a screening component The support assembly includes a base, a box, a discharge chute and a column, the top of the base is provided with the box and the column, and the outer wall of the box is provided with the discharge chute, The height adjustment assembly is arranged on the discharge trough; through the setting of the support assembly, the grinding assembly and the screening assembly can be gathered together, and the sand and gravel can be screened immediately after the grinding, so as not to affect the progress of the construction project. And by the setting of the connecting component, multiple different grinding discs can be connected, so that the sand can be ground differently, and then the grinding effect can be achieved. On the basis of the setting of the connecting component, a height adjustment component is added to change the connecting component and the grinding component. height to facilitate sand grinding.

Description

A kind of sand grinding and screening device for construction engineering and using method technical field The present invention relates to the technical field of sand and gravel grinding and screening, specifically a kind of sand and gravel grinding and screening device for construction engineering and how to use it. Background technique Construction engineering is the planning, prospecting and planning for new construction, reconstruction or expansion of buildings and ancillary structures and facilities. Inspection, design and construction, completion and other technical work and completed engineering entities and their supporting lines, pipelines, equipment installation works. It also refers to the construction of various houses and buildings, also known as construction workload. This part of the investment must be built Moving materials can only be achieved through construction activities. Among them, the construction projects of "houses and buildings" include...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a sandstone grinding and screening device for construction engineering and its use method, which has the advantages of grinding and screening, and solves the problems of poor grinding effect and separation of the grinding device and the screening device

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