Steel pipe fixing device

Abstract

The invention discloses a steel pipe fixing device. The steel pipe fixing device comprises a base; a left convex column and a right convex column are symmetrically arranged at the left and right ends of the top of the base; a left guide hole and a right guide hole are symmetrically formed in the left convex column and the right convex column; a left counter bore communicating with the left guide hole and a right counter bore communicating with the right guide hole are symmetrically formed in the inner side ends of the left convex column and the right convex column; a first left chute and a first right chute are symmetrically formed in the parts, positioned at the inner side ends of the left convex column and the right convex column, of the top of the base; a left slide frame and a right slide frame capable of sliding left and right are symmetrically arranged in the first left chute and the first right chute; and a second left chute and a second right chute are symmetrically formed in the inner side ends of the left slide frame and the right slide frame. The device is simple in structure and low in production cost, can clamp and fix steel pipes of different diameters, is convenient and fast in taking-down, clamping and fixation of the steel pipes, improves the machining efficiency of subsequent cutting segmentation of the steel pipes, is simple and convenient to operate, is safe, reliable and reasonable in overall structure operation, and is suitable for popularization and application.

Description

technical field [0001] The invention relates to the technical field of steel pipes, in particular to a steel pipe fixing device. Background technique [0002] Nowadays, steel pipes are widely used. It is not only used to transport liquids, but also used to manufacture building steel structure frames. Due to the different places where steel pipes are used and the lengths they need to use, steel pipes need to be cut and segmented before use. To meet the needs of the steel pipe, but the steel pipe is basically cylindrical, and there are steel pipes of different diameters, which makes the fixing and positioning of the steel pipes more difficult. The general fixing device can only fix the steel pipes of the same diameter, and it is difficult to fix other steel pipes of different diameters. Steel pipes, which lead to the increase of steel pipe fixing costs, making the cutting and segmentation processing efficiency of steel pipes low. Therefore, general fixing devices cannot meet t...

AI Technical Summary

Problems solved by technology

[0002] Nowadays, steel pipes are widely used. It is not only used to transport liquids, but also used to manufacture building steel structure frames. Due to the different places where steel pipes are used and the lengths they need to use, steel pipes need to be cut and segmented before use. To meet the needs of the steel pipe, but the steel pipe is basically cylindrical, and there are steel pipes of different diameters, which makes the fixing and positioning of the steel pipes more difficult. The general fixing device can only fix the steel pipes of the same diameter, and it is difficult to fix other steel pipes of different diameters. Steel pipes, which lead to the increase of the fixed cost of steel pipes, making the cutting and segmentation processing efficiency of steel pipes low. Therefore, the general fixing device cannot meet the fixing needs of various existing steel pipes with different diameters.

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