Derusting equipment for the inner wall of steel pipes for construction

Abstract

The invention relates to the technical field of building equipment, in particular to equipment for removing rust on the inner wall of a steel pipe for building, and aims to solve the technical problemthat no relatively good equipment can be adopted for removing dust on the inner wall of a steel pipe. In order to solve the above technical problem, the equipment for removing the rust on the inner wall of the steel pipe for building is provided. The equipment for removing the rust on the inner wall of the steel pipe for building comprises a baseplate, wherein a high-pressure water pump and a steel pipe supporting table are fixedly connected with the top of the baseplate from left to right; a water delivery pipe is fixedly connected with a water outlet of the high-pressure water pump througha flange; a steel pipe fixing device is fixedly connected with the end, far away from the high-pressure water pump, of the water delivery pipe; a ball storage pipe is welded to a movable port at the top of the water delivery pipe; and grinding balls are placed inside the ball storage pipe. According to the equipment for removing the rust on the inner wall of the steel pipe for building, the occupied area is reduced, so that more convenience can be brought to people in the handling and carrying process; the force of waterflow to drive the grinding balls to rotate is relatively small, so that the steel pipe can be protected against relatively severe abrasion; and the secondary abrasion caused by scrap iron to the inner wall of the steel pipe can be avoided and the loss of the steel pipe canbe reduced.

Description

technical field [0001] The invention relates to the technical field of construction equipment, in particular to equipment for removing rust on the inner wall of a steel pipe for construction. Background technique [0002] Since steel pipes are used in most places on the construction site, steel pipes can be seen everywhere on the construction site. The main purpose of the steel pipes is to set up scaffolding, which is convenient for people to construct on the building walls. On the premise of considering the weight and safety, the steel pipes It is set in a hollow shape, so that the amount in the middle is reduced and the safety is improved. [0003] Because the steel pipes on the construction site are often exposed to wind and rain, the steel pipes on the construction site are easily rusted, so the steel pipes will be derusted after a period of use to ensure that hydrogen embrittlement and over-corrosion will not occur , will not affect the strength of the steel pipe itsel...

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a derusting equipment for the inner wall of steel pipes for construction, which solves the problem that there is no better equipment for derusting the inner wall of steel pipes

Images