Building wall steel structure frame
The utility model discloses a building wall steel structure frame. Including a first strut, a groove is formed in one side of the first supporting rod; the first supporting rod is fixedly connected with a first cross rod through a bolt; transverse plates are welded to the two ends of the first trans...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a building wall steel structure frame. Including a first strut, a groove is formed in one side of the first supporting rod; the first supporting rod is fixedly connected with a first cross rod through a bolt; transverse plates are welded to the two ends of the first transverse rod. A first threaded hole is formed in the surface of the transverse plate; the surface of the cross rod is rotationally connected with a sleeve; a cylinder is welded to one side of the sleeve. A second threaded hole is formed in the outer wall of the cylinder and penetrates through the innerwall of the cylinder; a round hole is formed in the outer wall of the sleeve, third threaded holes are formed in the surface of the first transverse rod and the position corresponding to the round hole, a second supporting rod is inserted into the cylinder, a third supporting rod is slidably connected into the second supporting rod, a first through hole is formed in the surface of the second supporting rod, and a second |
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