Material screening equipment for bridge construction and using method thereof

Abstract

The invention discloses material screening equipment for bridge construction and a using method thereof.The material screening equipment comprises a containing barrel and an auxiliary assembly, the auxiliary assembly is arranged on the lower side of the containing barrel, two sets of supports are symmetrically arranged on the front side and the rear side of the bottom side of the containing barrel, and motors are arranged on the opposite sides of the two sets of supports. The screening device has the beneficial effects that the multiple sets of scraping rods rotating continuously are arranged on the upper side of the screening disc, stirring and mixing of materials on the upper side of the screening disc are promoted through the scraping rods, and then the screening speed is increased, the auxiliary disc periodically sliding up and down in a reciprocating mode is arranged on the lower side of the screening disc, and ejector rods on the top side of the auxiliary disc penetrate through screening holes upwards; and the fence is lifted upwards after screening is completed, then the materials which cannot pass through the screen holes are scraped out and separated through the multiple sets of scraping rods, and practicability is high.

Description

Technical field [0001] The present invention relates to the field of bridge construction equipment, specifically to a bridge construction material screening equipment and a method of use thereof. Background [0002] Bridge engineering refers to the bridge survey, design, construction, maintenance and verification of the work process, the development of bridge engineering mainly depends on the needs of transportation, bridge is across the river, valley, road, strait, etc. structural engineering, is an important part of the traffic line, is an important lifeline of the country's politics, economy, with the continuous progress of science and technology, the structural form of the bridge has also been greatly developed, so the quality of the materials required for bridge construction puts forward higher requirements, Screening equipment is required during bridge construction to sift the material to ensure that the particle size of the construction material meets the set requirements....

AI Technical Summary

Problems solved by technology

[0003] The applicant found that there are at least the following technical problems in the prior art: the existing bridge construction material screening equipment relies on vibration or material gravity to achieve filtration and screening, the sorting speed is slow, affects the construction period, and has poor practicability

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