A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated precast concrete wallboard
The invention relates to a prefabricated concrete wallboard. The wallboard is applied in the technical field of prefabricated walls. The wallboard comprises a prefabricated box, a keel and a gypsum board. The prefabricated box comprises a first supporting plate and a second supporting plate. A plurality of formworks are connected between the first supporting plate and the second supporting plate through first countersunk screws, and the two adjacent formworks are connected with each other by second countersunk screws. A concrete block is arranged in the space enclosed by the formworks, the first supporting plate and the second supporting plate. The second supporting plate is connected with a plurality of grouting cylinders. The side wall of the second supporting plate is provided with through grooves corresponding to each grouting cylinder. The inner of the through grooves are connected with conveying pipes. The ends of the conveying pipes penetrates into the grouting cylinders, and are hinged with a sealing cover for covering pipe orifices. The wallboard has the effect of improving the installation stability of a cover plate.
本发明涉及一种装配式预制混凝土墙板，应用在装配式墙体的技术领域，其包括预制箱、龙骨和石膏板，所述预制箱包括第一托板和第二托板，所述第一托板和第二托板之间通过第一沉头螺钉连接有若干模板，相邻两个所述模板通过第二沉头螺钉连接，所述模板、第一托板和第二托板围成的空间内设有混凝土块；所述第二托板上连接有若干注浆筒，所述第二托板侧壁设有与各个注浆筒相对应的通槽，所述通槽内连接有输送管，所述输送管的一端穿进注浆筒内且穿进的一端铰接有用于将管口遮住的密封盖。本发明具有提高盖板安装稳定性的效果。
Prefabricated precast concrete wallboard
The invention relates to a prefabricated concrete wallboard. The wallboard is applied in the technical field of prefabricated walls. The wallboard comprises a prefabricated box, a keel and a gypsum board. The prefabricated box comprises a first supporting plate and a second supporting plate. A plurality of formworks are connected between the first supporting plate and the second supporting plate through first countersunk screws, and the two adjacent formworks are connected with each other by second countersunk screws. A concrete block is arranged in the space enclosed by the formworks, the first supporting plate and the second supporting plate. The second supporting plate is connected with a plurality of grouting cylinders. The side wall of the second supporting plate is provided with through grooves corresponding to each grouting cylinder. The inner of the through grooves are connected with conveying pipes. The ends of the conveying pipes penetrates into the grouting cylinders, and are hinged with a sealing cover for covering pipe orifices. The wallboard has the effect of improving the installation stability of a cover plate.
本发明涉及一种装配式预制混凝土墙板，应用在装配式墙体的技术领域，其包括预制箱、龙骨和石膏板，所述预制箱包括第一托板和第二托板，所述第一托板和第二托板之间通过第一沉头螺钉连接有若干模板，相邻两个所述模板通过第二沉头螺钉连接，所述模板、第一托板和第二托板围成的空间内设有混凝土块；所述第二托板上连接有若干注浆筒，所述第二托板侧壁设有与各个注浆筒相对应的通槽，所述通槽内连接有输送管，所述输送管的一端穿进注浆筒内且穿进的一端铰接有用于将管口遮住的密封盖。本发明具有提高盖板安装稳定性的效果。
Prefabricated precast concrete wallboard
装配式预制混凝土墙板
YUAN BIN (author) / YAN CHUNHUA (author) / GU SHANGBIN (author)
2020-10-23
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
Prefabricated building precast concrete thermal insulation wallboard
| European Patent Office | 2024