A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Recyclable prefabricated wallboard inclined strut fixing piece and construction method thereof
The invention discloses a recyclable prefabricated wallboard diagonal bracing fixing piece which is composed of an upper part and a lower part, the upper part comprises two vertical steel plates, a transverse steel plate and two through bolts, the two vertical steel plates are vertically welded to the upper plane of the transverse steel plate, two first round holes are formed in the transverse steel plate, and the two first round holes are communicated with the transverse steel plate. The two vertical steel plates are each provided with two second round holes, the opposite-penetrating bolts penetrate through the second round holes, the lower part comprises two bolt sleeves, a long steel bar and two short steel bars, the long steel bar is transversely connected to the side faces of the two bolt sleeves in a lap joint mode, and the short steel bars are vertically arranged below the sides of the two bolt sleeves. And the upper part and the lower part are screwed and fixed by a connecting bolt. The fixing piece composed of the upper part and the lower part is adopted, the upper part can be detached and recycled, materials are saved, and construction is convenient; and meanwhile, the transverse bolts are adopted as supporting points, sliding of the supporting points is avoided, the perpendicularity of the prefabricated wall panel is effectively controlled, and potential engineering quality hazards are avoided.
本发明公开了一种可循环使用的预制墙板斜撑固定件，由上下两部分构成，其中上部分包括两块竖向钢板、一块横向钢板以及两根对穿螺栓，所述两块竖向钢板竖直焊接在横向钢板的上平面上，所述横向钢板上开设两个第一圆孔，两块竖向钢板上均开设两个第二圆孔，所述对穿螺栓穿过第二圆孔，下部分包括两根螺栓套筒、一根长钢筋和两根短钢筋，所述长钢筋横搭接在两根螺栓套筒侧面，所述短钢筋竖直设置在两根螺栓套筒侧下方，用连接螺栓将上部分与下部分拧紧固定。本发明采用上下两部分结构组成的固定件，上部分可拆卸循环使用，节省材料，也便于施工；同时采用横向螺栓做为撑点，避免撑点滑动，对预制墙板的垂直度进行有效控制，避免工程质量隐患。
Recyclable prefabricated wallboard inclined strut fixing piece and construction method thereof
The invention discloses a recyclable prefabricated wallboard diagonal bracing fixing piece which is composed of an upper part and a lower part, the upper part comprises two vertical steel plates, a transverse steel plate and two through bolts, the two vertical steel plates are vertically welded to the upper plane of the transverse steel plate, two first round holes are formed in the transverse steel plate, and the two first round holes are communicated with the transverse steel plate. The two vertical steel plates are each provided with two second round holes, the opposite-penetrating bolts penetrate through the second round holes, the lower part comprises two bolt sleeves, a long steel bar and two short steel bars, the long steel bar is transversely connected to the side faces of the two bolt sleeves in a lap joint mode, and the short steel bars are vertically arranged below the sides of the two bolt sleeves. And the upper part and the lower part are screwed and fixed by a connecting bolt. The fixing piece composed of the upper part and the lower part is adopted, the upper part can be detached and recycled, materials are saved, and construction is convenient; and meanwhile, the transverse bolts are adopted as supporting points, sliding of the supporting points is avoided, the perpendicularity of the prefabricated wall panel is effectively controlled, and potential engineering quality hazards are avoided.
本发明公开了一种可循环使用的预制墙板斜撑固定件，由上下两部分构成，其中上部分包括两块竖向钢板、一块横向钢板以及两根对穿螺栓，所述两块竖向钢板竖直焊接在横向钢板的上平面上，所述横向钢板上开设两个第一圆孔，两块竖向钢板上均开设两个第二圆孔，所述对穿螺栓穿过第二圆孔，下部分包括两根螺栓套筒、一根长钢筋和两根短钢筋，所述长钢筋横搭接在两根螺栓套筒侧面，所述短钢筋竖直设置在两根螺栓套筒侧下方，用连接螺栓将上部分与下部分拧紧固定。本发明采用上下两部分结构组成的固定件，上部分可拆卸循环使用，节省材料，也便于施工；同时采用横向螺栓做为撑点，避免撑点滑动，对预制墙板的垂直度进行有效控制，避免工程质量隐患。
Recyclable prefabricated wallboard inclined strut fixing piece and construction method thereof
一种可循环使用的预制墙板斜撑固定件及其施工方法
SU XIANXIN (author) / YUAN HAITIAN (author) / HUANG CHUNLAI (author) / LEI LIANG (author) / CHEN JIAN (author)
2024-02-13
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Fixing device for inclined support of prefabricated wallboard
| European Patent Office | 2024
Prefabricated wallboard connecting piece and construction method thereof
| European Patent Office | 2023