Real-time recycling and reusing device for aggregates at bottom of inner wall of steel wheel of road roller

Abstract

The invention discloses a real-time recycling and reusing device for aggregates at the bottom of the inner wall of a steel wheel of a road roller, which is characterized in that a bracket is fixedly connected to the center of the inner wall of the steel wheel of the road roller through a nut, and the bracket is formed by hinging and fixing two steel pipes at a right angle through screws, so that a lower arc-shaped plate is tightly attached to the side wall of the lower part of the steel wheel and does not rotate along with the rotation of the steel wheel; the vertical position is always kept; the arc-shaped plate is fixed to the lower end of the support, the diameter of the arc-shaped plate is equal to the inner diameter of the steel wheel, the arc-shaped plate is close to the side wall of the lower portion of the steel wheel, the arc-shaped sieve is fixed to the arc-shaped plate, and the sieve plane and the vertical direction form a right angle. The arc-shaped push plate is hinged and fixed to the center of the inner wall of the steel wheel through an inclined rod, and the inclined rod is an iron rod and is flexibly fixed to the lower arc-shaped push plate; the oblique-angle wood plate is fixed to the inner wall of the steel wheel through double-faced adhesive tape, and the distance between the thickest position of the oblique-angle wood plate and the center of the inner wall of the steel wheel and the edge of the wheel is equal, so that the arc-shaped push plate completes a material pushing process within a circle when the steel wheel rotates.

Description

technical field [0001] The invention belongs to the technical field of road engineering, and in particular relates to a real-time recovery and reuse device for granular material at the bottom of the inner wall of a steel wheel of a road roller. Background technique [0002] The on-site rolling construction technology for paving the water-stabilized layer of the subgrade is related to the paving effect of the water-stabilized layer. Generally, the steel-wheel roller is used for vibratory rolling for multiple times. , with the rotation of the steel wheel, some of the pellets will inevitably enter the bottom of the inner wall of the steel wheel and remain there all the time. The paving construction site will affect the construction quality of the base. [0003] The real-time recovery and reuse device for the pellets at the bottom of the inner wall of the steel wheel of the road roller is a device for reasonable reuse of residual pellets, which can save raw materials and ration...

AI Technical Summary

Problems solved by technology

[0002] The on-site rolling construction technology for paving the water-stabilized layer of the subgrade is related to the paving effect of the water-stabilized layer. Generally, the steel-wheel roller is used for vibratory rolling for multiple times. , with the rotation of the steel wheel, some of the pellets will inevitably enter the bottom of the inner wall of the steel wheel and remain there all the time. The paving construction site will affect the construction quality of the base

[0003] The real-time recovery and reuse device for the pellets at the bottom of the inner wall of the steel wheel of the road roller is a device for reasonable reuse of residual pellets, which can save raw materials and rationally utilize waste materials. The current residual pellets are generally not comprehensively utilized, and they will be scattered randomly. It will pollute the site, even enter the grassroots and affect the construction quality

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