A steel pipe paint removal device for construction

Abstract

A steel pipe paint removal device for construction, belonging to the field of construction engineering equipment, the support device is installed above the second bracket, the friction device has four movable brackets and static brackets respectively installed on the left and right sides of the support device, the rubber band The base is fixed on the outside of the moving bracket, the rubber band is installed between the rubber band base and the first bracket, the hydraulic cylinder is installed above the fifth bracket, and the friction base is installed on the main shaft of the hydraulic cylinder. The pressure sensor is fixed at the groove of the lower half of the moving support, the hydraulic cylinder driving device is installed at the bottom center of the fourth support, and the controller is installed on the left side of the hydraulic cylinder driving device. The invention pushes the movable support through the hydraulic cylinder to make the flexible grinding wheel press the steel pipe, and under the drive of the motor, it rotates at a high speed to remove the paint on the steel pipe surface, replacing the manual paint removal operation, saving manpower and material resources, and improving efficiency. .

Description

technical field [0001] The invention relates to a paint removal device for steel pipes for construction, specifically a device that clamps steel pipes by driving a moving bracket through a hydraulic cylinder, and drives four flexible grinding wheels to rotate and polish the steel pipe surface at high speed through a motor to complete the paint removal operation, which belongs to the construction industry. field of engineering equipment. Background technique [0002] As a commonly used building material in civil engineering, steel pipes are widely used in the manufacture of building structure grids, pillars and mechanical supports. Not only is the construction convenient, it can realize mechanized construction, but it can also reduce the overall quality of the building and save 20% to 40% of steel. Left and right, greatly reducing engineering expenses. However, steel pipes will inevitably rust in daily use. If the steel pipes are not repainted in time, the steel pipes will b...

AI Technical Summary

Problems solved by technology

The traditional method of paint removal relies entirely on workers’ manual work. Workers need to use iron sandpaper or wire brushes to polish the surface of steel pipes. This is not only inefficient, but also heavy in workload, dirty and tiring. It wastes a lot of manpower and material resources and cannot guarantee the removal of steel pipes. paint quality

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