A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Attached formwork removal device
The invention discloses an attached formwork removal device. The attached formwork removal device comprises a wood formwork, wherein a concrete wall is poured on the inner side of the wood formwork; two fixing holes are formed in the wood formwork and communicate with the inner surface and the outer surface of the wood formwork; fixing bolts are mounted in the fixing holes; one end of each fixing bolt extends out of the inner surface of the wood formwork; the other end of each fixing bolt extends out of the outer surface of the wood formwork; and a hemispherical nut is fixedly connected to the end, which extends out of the inner surface of the wood formwork, of each fixing bolt. The attached formwork removal device further comprises an attached iron piece, wherein the attached iron piece is a long-strip-shaped iron plate which is of a structure shaped like a Chinese character 'Ji'; through holes are formed in two ends of the attached iron piece; the ends, which extend out of the outer surface of the wood formwork, of the fixing bolts are sleeved with the through holes and are fixed through nuts; the middle of the attached iron piece is parallel to the outer surface of the wood formwork; a threaded hole is formed in the middle of the attached iron piece; and the threaded hole communicates with the inner surface and the outer surface of the attached iron piece. The attached formwork removal device has the beneficial effects that a concrete poured piece can be separated from the wood formwork well, and damage is avoided.
本发明公开了一种附着式拆模装置，包括木模板，所述木模板的内侧浇筑混凝土墙，所述木模板上设有两个固定孔，所述固定孔连通木模板的内外表面，所述固定孔上安装固定螺栓，所述固定螺栓的一端伸出木模板的内表面，所述固定螺栓的另一端伸出木模板的外表面，所述固定螺栓伸出木模板内表面的一端上固定连接半球形螺帽，还包括附着铁件，所述附着铁件是呈“几”字形结构的长条状铁板，所述附着铁件的两端设有通孔，所述通孔套在固定螺栓伸出木模板外表面的一端上并通过螺母固定，所述附着铁片的中间部分与木模板的外表面平行，所述附着铁件的中间部分上设有螺纹孔，所述螺纹孔连通附着铁件的内外表面。本发明的有益效果是，能够更好的分离混凝土浇筑件和木模板，避免破损或者损伤。
Attached formwork removal device
The invention discloses an attached formwork removal device. The attached formwork removal device comprises a wood formwork, wherein a concrete wall is poured on the inner side of the wood formwork; two fixing holes are formed in the wood formwork and communicate with the inner surface and the outer surface of the wood formwork; fixing bolts are mounted in the fixing holes; one end of each fixing bolt extends out of the inner surface of the wood formwork; the other end of each fixing bolt extends out of the outer surface of the wood formwork; and a hemispherical nut is fixedly connected to the end, which extends out of the inner surface of the wood formwork, of each fixing bolt. The attached formwork removal device further comprises an attached iron piece, wherein the attached iron piece is a long-strip-shaped iron plate which is of a structure shaped like a Chinese character 'Ji'; through holes are formed in two ends of the attached iron piece; the ends, which extend out of the outer surface of the wood formwork, of the fixing bolts are sleeved with the through holes and are fixed through nuts; the middle of the attached iron piece is parallel to the outer surface of the wood formwork; a threaded hole is formed in the middle of the attached iron piece; and the threaded hole communicates with the inner surface and the outer surface of the attached iron piece. The attached formwork removal device has the beneficial effects that a concrete poured piece can be separated from the wood formwork well, and damage is avoided.
本发明公开了一种附着式拆模装置，包括木模板，所述木模板的内侧浇筑混凝土墙，所述木模板上设有两个固定孔，所述固定孔连通木模板的内外表面，所述固定孔上安装固定螺栓，所述固定螺栓的一端伸出木模板的内表面，所述固定螺栓的另一端伸出木模板的外表面，所述固定螺栓伸出木模板内表面的一端上固定连接半球形螺帽，还包括附着铁件，所述附着铁件是呈“几”字形结构的长条状铁板，所述附着铁件的两端设有通孔，所述通孔套在固定螺栓伸出木模板外表面的一端上并通过螺母固定，所述附着铁片的中间部分与木模板的外表面平行，所述附着铁件的中间部分上设有螺纹孔，所述螺纹孔连通附着铁件的内外表面。本发明的有益效果是，能够更好的分离混凝土浇筑件和木模板，避免破损或者损伤。
Attached formwork removal device
一种附着式拆模装置
ZHAO JUN (author) / YAN SHENGFEI (author) / QI XINJIAN (author)
2021-04-30
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
LAMINATED SHEET FOR FORMWORK, AND FORMWORK ATTACHED THEREWITH
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