Clamping device for improving steel fixing capacity

Abstract

The invention discloses a clamping device for improving the steel fixing capacity. The clamping device comprises a bottom seat. The top of the bottom seat is provided with two movable blocks. The movable blocks can move on the bottom seat in the horizontal direction. The top of each movable block is provided with a supporting barrel. Each supporting barrel is provided with a supporting rod. The supporting rods can move in the axial direction of the supporting barrels. The top of each supporting rod is provided with a supporting block. An opening used for placing steel is formed in the side wall of the each supporting block. The top of each supporting block is provided with a pressing rod. The pressing rods are connected through threads. The pressing rods are rotated, the bottom ends of thepressing rods can move to the interior of the openings. A connecting plate is further arranged between the supporting barrels. A plurality of positioning holes are formed in the connecting plates. Apositioning rod is further arranged on the side wall of each supporting barrel. The positioning rods are inserted in the positioning holes in a penetrating mode. According to the clamping device for improving the steel fixing capacity, the to-be-welded steel can be stabilized and fixed, and the steel welding precision is improved.

Description

technical field [0001] The invention relates to steel plate processing workpieces, in particular to a clamping device for improving the fixing ability of steel materials. Background technique [0002] The buildings are mainly wooden structures, while the traditional western buildings are mainly masonry structures. Modern buildings are dominated by reinforced concrete. Ancient Chinese architecture has a simple and elegant style, mainly using thatch and wood as building materials, and using wooden structures as structural methods (columns, beams, squares, purlins, rafters, etc.), combined in accordance with the actual size, shape and spacing required by the structure. Together. This architectural structure reflects the clarity, order and stability of the ancient patriarchal society. Since the beams and columns made of wooden materials are not easy to form a huge internal space, ancient buildings cleverly used the natural space outside the port to form a courtyard. The cour...

AI Technical Summary

Problems solved by technology

[0003] In the process of building construction, a large amount of steel will be applied, and two steels need to be welded frequently. Usually, construction workers use their hands to fix the two steels and then weld the steels. However, it is not easy to weld the two steels in this way. The alignment of the welding end of the steel affects the welding accuracy

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