Efficient shot blasting machine for inner wall of steel pipe

Abstract

The utility model discloses an efficient shot blasting machine for the inner wall of a steel pipe, which comprises a shot blasting machine body, three equidistantly distributed support seats are arranged on one side of the shot blasting machine body, the shot blasting machine body is fixedly connected with one of the support seats, universal wheels are mounted at four corners of the lower end of each support seat, transmission cavities are formed in the support seats, and the transmission cavities are communicated with the transmission cavities. Second rotating rods are rotationally arranged on the two sides of the interior of the transmission cavity, rotating wheels are arranged on one sides of the outer walls of the second rotating rods, and a fixing base is arranged at the upper end of the shot blasting machine body. According to the efficient shot blasting machine for the inner wall of the steel pipe, the two sides of the steel pipe can be evenly stressed, the steel pipe can bear balanced force in the rotating process, shaking caused by single-side stress is effectively avoided, the rotating stability and efficiency are improved, meanwhile, the steel pipe can be clamped and fixed, and the service life of the steel pipe is prolonged. And it is ensured that the cleaning effect cannot be affected by shaking of the steel pipe in the cleaning process, and equipment damage and potential safety hazards caused by moving or falling off of the steel pipe are also avoided.

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