Plugging structure between pre-embedded wall bushing and wood pattern: Fid-Bau Portal

Plugging structure between pre-embedded wall bushing and wood pattern

LIU CHUNLIN / YANG WEIDONG / CHENG DONGBO

The invention relates to a plugging structure between a pre-embedded wall bushing and a wood mould, which comprises a first plugging steel mould, two first connecting pin holes are formed in the first plugging steel mould, and a first positioning lug plate is further mounted on the first plugging steel mould; the second plugging steel mold can be connected to the first plugging steel mold in an inserted mode, the second plugging steel mold and the first plugging steel mold can surround the peripheral wall of the embedded sleeve, two second connecting pin holes are formed in the second plugging steel mold, and a second positioning lug plate is further installed on the second plugging steel mold; the connecting bolt can be inserted between the first positioning lug plate and the second positioning lug plate; and the water stop screw rods are correspondingly arranged between the first connecting pin holes and the second connecting pin holes in a penetrating manner. According to the method, the first plugging steel die is inserted into the second plugging steel die on each side of the wood die, then the combined steel dies are arranged at the two ends of the embedded sleeve in a sleeving mode, and finally the plugging steel dies are fastened to the wood die through the water stop screws and the fastening nuts.

本发明涉及一种预埋穿墙套管与木模间封堵结构，包括第一封堵钢模，第一封堵钢模上开设有两个第一连接销孔，且第一封堵钢模上还安装有第一定位耳板；第二封堵钢模，第二封堵钢模可插接于第一封堵钢模上，且第二封堵钢模及第一封堵钢模可合围于预埋套管的外周壁上，第二封堵钢模上开设有两个第二连接销孔，且第二封堵钢模上还安装有第二定位耳板；连接插销，连接插销可插接于第一定位耳板及第二定位耳板间；以及多个止水螺杆，止水螺杆对应穿设于第一连接销孔及第二连接销孔间。本发明中先于木模每侧将第一封堵钢模插接于第二封堵钢模上，随后再将组合后钢模分别套设于预埋套管两端，最后再利用止水螺杆及紧固螺母将封堵钢模紧固于木模上即可。

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