Electric resistance welding equipment and welding method for internal stiffeners of double steel plate shear walls
A welding method and technology of stiffeners, applied in resistance welding equipment, welding equipment, metal processing equipment, etc., can solve problems such as inability to weld stiffeners
Active Publication Date: 2021-11-02
CHINA CONSTR EIGHT ENG DIV CORP LTD
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Problems solved by technology
[0004] The purpose of the present invention is to overcome the defects of the prior art, to provide a kind of resistance welding equipment and its welding method for the inner stiffener of the double steel plate shear wall, so as to solve the problem that the existing electric welding equipment cannot go deep into the inner side of a pair of outer steel plates to carry out the welding of the stiffener. soldering problem
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[0036] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0037] The invention provides a resistance welding equipment for the internal stiffener of a double-steel plate shear wall, which is used to weld and fix the stiffener between a pair of outer steel plates of a double-steel plate shear wall. The invention includes a bracket, a pressurizing mechanism, The first electrode, the connecting rod and the second electrode are installed on the bracket...
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The invention relates to a resistance welding device for internal stiffeners of a double-steel plate shear wall, comprising: a bracket supported on the outer steel plate; a pressurizing mechanism installed on the support and corresponding to the surface of the outer steel plate; The first electrode connected by the mechanism drives the first electrode to press against the surface of the outer steel plate through the pressing mechanism; the connecting rod connected to the bracket, the connecting rod is arranged along the direction of the stiffener and is placed at the end of the outer steel plate and the stiffener Bending and extending between a pair of outer steel plates, and the end of the connecting rod extends to the other end of the outer steel plate and the stiffener; and a second electrode installed at the end of the connecting rod, the second electrode and the first electrode It is oppositely arranged and pressed against the surface of the stiffener, and then the part of the outer steel plate corresponding to the stiffener is clamped by the first electrode and the second electrode to carry out the welding operation. The application solves the problem that the existing electric welding equipment cannot go deep into the inner side of a pair of outer steel plates to weld the stiffeners.
Description
technical field [0001] The invention relates to the technical field of resistance welding equipment, in particular to a resistance welding equipment and a welding method for internal stiffeners of a double-steel plate shear wall. Background technique [0002] The double steel plate shear wall includes a pair of parallel outer steel plates, stiffeners arranged between the pair of outer steel plates, and steel pipes arranged at both ends of the two outer steel plates. Since the stiffener needs to be welded with the inner side of a pair of outer steel plates, and the height of the double steel plate shear wall is high, the existing electric welding equipment cannot penetrate into a pair of outer steel plates to weld the stiffener, so the existing double steel plate shear wall is usually through Multiple pieces of C-shaped steel and H-shaped steel are spliced and welded, but the construction welding is more complicated. [0003] Therefore, there is an urgent need to provide a...
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IPC IPC(8): B23K11/00B23K11/36
CPCB23K11/00B23K11/36
Inventor 陈越时葛杰廖显东
Owner CHINA CONSTR EIGHT ENG DIV CORP LTD