Anti-deformation fixture for steel beam structure plate

[0015] The content of the present invention will be described below in conjunction with specific embodiments.

[0016] Such as figure 1 As shown, the structural diagram of the anti-deformation clamp for the steel beam structural plate in this embodiment. The anti-deformation clamp for the steel beam structure plate of this embodiment includes: an anti-deformation main body steel plate 3, the anti-deformation main body steel plate 3 includes a first clamping end 31 for clamping and fixing the edge of the structural plate 2, and a clamping Holding the second clamping end 32 in the middle of the fixed structural plate 2, the first clamping end 31 is provided with a hook portion 33, and a wedge-shaped clamping portion is provided between the hook portion 33 and the anti-deformation main steel plate 3 Slot 34, the second clamping end 32 is provided with a first connecting screw hole 35; specifically, there may be several first connecting screw holes 35, so as to be selected and used according to actual needs. The movable clamping steel plate 4 includes a connecting portion 41 and a fixed portion 42, the connecting portion 41 and the fixed portion 42 are perpendicular to each other, and the connecting portion 41 is provided with a second connecting screw hole 43 , The fixing portion is provided with a third connecting screw hole 44; the first connecting screw hole 35 and the second connecting screw hole 43 are connected by a connecting bolt 5, and the third connecting screw hole 44 is provided with Fixing bolt 6; Specifically, preferably, the fixing bolt 6 is coplanar with the anti-deformation main steel plate 3, so as to improve the clamping effect.

[0017] When working, first process the groove position at the corresponding position of the structural plate 2 according to actual needs, and then initially connect and fix the two ends of the steel beam 1 made of H-shaped steel with the structural plate 2 by spot welding, and then install this embodiment The described anti-deformation fixture for the steel beam structural plate: lay the steel beam 1 flat, make the structural plate 2 in a vertical state, and then place the anti-deformation main steel plate 3 on one side of the structural plate 2 and place the edge of the structural plate 2 The top is placed in the wedge-shaped clamping groove 34, and then the connecting portion 41 of the movable clamping steel plate 4 and the second clamping end 32 of the anti-deformation main steel plate are connected by the connecting bolt 5, and then the fixed portion of the movable clamping steel plate 4 42 is placed on one side of the structural plate 2 facing the steel beam 1, and the second clamping end 32 of the anti-deformation main steel plate 3 is clamped and fixed by the interaction force of the fixing bolt 6 and the anti-deformation main steel plate 3; An anti-deformation clamp for the steel beam structure plate described in this embodiment is also installed and fixed on the other side edge of the plate 2. Specifically, it can also be between two anti-deformation clamps for the steel beam structure plate described in this embodiment. A triangular support block is spot welded between the structural plate 2 and the upper wing plate of the steel beam 1 made of H-shaped steel. Then the overall reinforcement welding operation can be carried out. Since the anti-deformation main steel plate 3 on the side of the structural plate 2 facing away from the steel beam 1 has a fixed force on the structural plate 2, which can prevent it from being grooved during the welding operation. C-shaped bending deformation occurs toward the steel beam 1 side due to factors such as processing and welding high temperature.

[0018] The above content is a detailed description of the present invention in conjunction with specific embodiments, and it cannot be considered that the specific implementation of the present invention is limited to these descriptions. For those skilled in the art to which the present invention belongs, without departing from the concept of the present invention, several simple deductions or substitutions can be made, which should be regarded as falling within the protection scope of the present invention.