Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Repair-free three-section type water stop screw device
The invention provides a repair-free three-section type water stop screw rod device. Comprising a water stop screw, a water stop piece, two outer screws, two segmented nuts, two E-shaped clamps and two fastening nuts. The water stop piece is welded in the middle of the water stop screw rod, threaded holes are formed in the two sides of the segmented nut respectively, the threaded hole in one side of the segmented nut is matched with the water stop screw rod, and the threaded hole in the other side of the segmented nut is matched with the outer screw rod; the fastening nuts and the E-shaped clamps are arranged on the outer sides of the corresponding outer screw rods in a sleeving mode respectively, and the fastening nuts abut against the outer sides of the corresponding E-shaped clamps. The E-shaped clamps are located on the outer side of the concrete pouring formwork, the segmented nuts are located on the inner side of the concrete pouring formwork, and the E-shaped clamps and the corresponding segmented nuts jointly clamp the concrete pouring formwork. According to the repair-free three-section type water stop screw rod device, later-stage hole treatment is not needed, high-altitude operation is reduced, mortar blocking is not needed, construction procedures are reduced, the construction cost is saved, the working efficiency is improved, and the quality is guaranteed.
本发明给出了一种免修补三段式止水螺杆装置；包括止水螺杆、止水片、两个外螺杆、两个分段螺母、两个山形卡和两个紧固螺母；所述止水片焊装在所述止水螺杆的中间，所述分段螺母两侧分别设有螺纹孔，所述分段螺母一侧螺纹孔与止水螺杆配合，所述分段螺母另一侧螺纹孔与外螺杆配合；所述紧固螺母和所述山形卡分别与套装在对应的外螺杆外侧，紧固螺母抵靠在对应山形卡外侧；所述山形卡处于混凝土浇筑模板外侧，分段螺母处于混凝土浇筑模板内侧，所述山形卡与对应的分段螺母共同夹持混凝土浇筑模板。本免修补三段式止水螺杆装置无需后期孔洞处理，减少高空作业，无需砂浆封堵，减少了施工工序、节约了施工成本，提高了工作效率，保障了成品质。
Repair-free three-section type water stop screw device
The invention provides a repair-free three-section type water stop screw rod device. Comprising a water stop screw, a water stop piece, two outer screws, two segmented nuts, two E-shaped clamps and two fastening nuts. The water stop piece is welded in the middle of the water stop screw rod, threaded holes are formed in the two sides of the segmented nut respectively, the threaded hole in one side of the segmented nut is matched with the water stop screw rod, and the threaded hole in the other side of the segmented nut is matched with the outer screw rod; the fastening nuts and the E-shaped clamps are arranged on the outer sides of the corresponding outer screw rods in a sleeving mode respectively, and the fastening nuts abut against the outer sides of the corresponding E-shaped clamps. The E-shaped clamps are located on the outer side of the concrete pouring formwork, the segmented nuts are located on the inner side of the concrete pouring formwork, and the E-shaped clamps and the corresponding segmented nuts jointly clamp the concrete pouring formwork. According to the repair-free three-section type water stop screw rod device, later-stage hole treatment is not needed, high-altitude operation is reduced, mortar blocking is not needed, construction procedures are reduced, the construction cost is saved, the working efficiency is improved, and the quality is guaranteed.
本发明给出了一种免修补三段式止水螺杆装置；包括止水螺杆、止水片、两个外螺杆、两个分段螺母、两个山形卡和两个紧固螺母；所述止水片焊装在所述止水螺杆的中间，所述分段螺母两侧分别设有螺纹孔，所述分段螺母一侧螺纹孔与止水螺杆配合，所述分段螺母另一侧螺纹孔与外螺杆配合；所述紧固螺母和所述山形卡分别与套装在对应的外螺杆外侧，紧固螺母抵靠在对应山形卡外侧；所述山形卡处于混凝土浇筑模板外侧，分段螺母处于混凝土浇筑模板内侧，所述山形卡与对应的分段螺母共同夹持混凝土浇筑模板。本免修补三段式止水螺杆装置无需后期孔洞处理，减少高空作业，无需砂浆封堵，减少了施工工序、节约了施工成本，提高了工作效率，保障了成品质。
Repair-free three-section type water stop screw device
免修补三段式止水螺杆装置
LIU FANG (Autor:in) / YUAN DAWEI (Autor:in) / XU WENMING (Autor:in) / HUANG JIAJIA (Autor:in) / WANG QI (Autor:in) / YAN RUYI (Autor:in)
18.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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