Construction gravel screening equipment with quantitative discharging function

Abstract

The invention discloses construction gravel screening equipment with a quantitative discharging function. The construction gravel screening equipment with the quantitative discharging function comprises a tank, a feeding hopper, a discharging barrel, an oblique screening barrel and a guide barrel; the lower end of the feeding hopper communicates with the discharging barrel extending into the tank;the discharging barrel is a rectangular barrel; a horizontal pulling roller is arranged in the discharging barrel; a plurality of storage grooves are formed in the side wall of the pulling roller; arotating plate is coaxially arranged at the lower end of the interior of the oblique screening barrel; a first pulling plate is fixed to the edge of the left side of the rotating plate, and a plurality of oblique scattering rods are fixed to the left side face of the rotating plate; and the rotating plate is provided with a discharging outlet penetrating from the left to right. Through the pullingroller in the discharging barrel and the storage grooves, gravel falls off in the storage grooves in a following mode, the gravel falling amount is constant, the equipment runs more stably, and screening is more thorough; and the pulling plate on the rotating plate can carry the gravel to the upper position so that the gravel can be raised continuously, and fine gravel is separated out conveniently.

Description

technical field [0001] The invention relates to construction equipment, in particular to construction gravel screening equipment for quantitative cutting. Background technique [0002] Architecture is the general term for buildings and structures. It is an artificial environment created by people in order to meet the needs of social life, using the material and technological means they have mastered, and using certain scientific laws, Feng Shui concepts and aesthetic principles. Sand refers to sand and gravel. Because of its good hardness and stable chemical properties, sand and gravel are often used as high-quality building materials and concrete raw materials and are widely used in the fields of houses, roads, highways, railways and engineering. Before using sand and gravel for construction, Screening is required. [0003] The existing sand and gravel screening is to manually spread the sand and gravel on the screen to improve the screening efficiency and increase the lab...

AI Technical Summary

Problems solved by technology

[0003] The existing sand and gravel screening is to manually spread the sand and gravel on the screen to improve the screening efficiency and increase the labor intensity of the workers. The existing vibration equipment only improves the screening efficiency to a small extent, and still cannot perform rapid screening. Slow material cutting is not conducive to improving construction efficiency

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