Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Positioning technology of prefabricated shear wall bottom steel bar sleeve in component production
The invention discloses a positioning technology of a prefabricated shear wall bottom reinforcement sleeve in component production, which comprises the following steps: S1, manually mounting a grouting reinforcement sleeve on a reinforcement cage in a prefabricated shear wall in advance, and arranging sleeve end part internal threads at the end part of the inner wall of the bottom of the grouting reinforcement sleeve; and S2, the limiting steel sleeve is welded to the reserved circular hole of the bottom die through the welding technology, and it needs to be guaranteed that the whole limiting steel sleeve is perpendicular to the surface of the bottom die during welding. The inner screw threads are arranged on the inner wall of the steel bar sleeve at the bottom of the prefabricated shear wall, the limiting steel sleeve with the inner screw threads is arranged on the bottom die, then the bottom sleeve of the prefabricated shear wall and the bottom die are temporarily and fixedly connected together through the matched screw rod, the overall action effect is formed, and the steel bar sleeve is accurately positioned; the method is simple in technology, batch production can be achieved, and the problem of accurate positioning of the bottom sleeve during production of the prefabricated shear wall can be effectively solved.
本发明公开了一种预制剪力墙底部钢筋套筒在构件生产中的定位技术，包括以下步骤：S1，将灌浆钢筋套筒事先通过人工安装在预制剪力墙内钢筋笼上，灌浆钢筋套筒的底部内壁端部设有套筒端部内丝；S2，将限位钢套管通过焊接工艺焊接在底模的预留的圆形孔洞上，焊接时，需保证整个限位钢套管和底模面垂直。本发明通过在预制剪力墙底部钢筋套筒内壁设置内丝扣，底模上设置带内丝扣的限位钢套管，然后，用配套螺杆将预制剪力墙底部套筒和底模临时固结在一起，形成整体作用效应，将钢筋套筒精准定位，且可以避免套筒钢筋向下挠度过大的问题发生，该方法技术简单，可实现批量化生产，能有效解决预制剪力墙生产时底部套筒精准定位的难题。
Positioning technology of prefabricated shear wall bottom steel bar sleeve in component production
The invention discloses a positioning technology of a prefabricated shear wall bottom reinforcement sleeve in component production, which comprises the following steps: S1, manually mounting a grouting reinforcement sleeve on a reinforcement cage in a prefabricated shear wall in advance, and arranging sleeve end part internal threads at the end part of the inner wall of the bottom of the grouting reinforcement sleeve; and S2, the limiting steel sleeve is welded to the reserved circular hole of the bottom die through the welding technology, and it needs to be guaranteed that the whole limiting steel sleeve is perpendicular to the surface of the bottom die during welding. The inner screw threads are arranged on the inner wall of the steel bar sleeve at the bottom of the prefabricated shear wall, the limiting steel sleeve with the inner screw threads is arranged on the bottom die, then the bottom sleeve of the prefabricated shear wall and the bottom die are temporarily and fixedly connected together through the matched screw rod, the overall action effect is formed, and the steel bar sleeve is accurately positioned; the method is simple in technology, batch production can be achieved, and the problem of accurate positioning of the bottom sleeve during production of the prefabricated shear wall can be effectively solved.
本发明公开了一种预制剪力墙底部钢筋套筒在构件生产中的定位技术，包括以下步骤：S1，将灌浆钢筋套筒事先通过人工安装在预制剪力墙内钢筋笼上，灌浆钢筋套筒的底部内壁端部设有套筒端部内丝；S2，将限位钢套管通过焊接工艺焊接在底模的预留的圆形孔洞上，焊接时，需保证整个限位钢套管和底模面垂直。本发明通过在预制剪力墙底部钢筋套筒内壁设置内丝扣，底模上设置带内丝扣的限位钢套管，然后，用配套螺杆将预制剪力墙底部套筒和底模临时固结在一起，形成整体作用效应，将钢筋套筒精准定位，且可以避免套筒钢筋向下挠度过大的问题发生，该方法技术简单，可实现批量化生产，能有效解决预制剪力墙生产时底部套筒精准定位的难题。
Positioning technology of prefabricated shear wall bottom steel bar sleeve in component production
一种预制剪力墙底部钢筋套筒在构件生产中的定位技术
HU YINBO (Autor:in) / DENG CHANGFU (Autor:in) / LI SONG (Autor:in) / LIAO CONG (Autor:in) / ZHENG SHA (Autor:in) / LIU RUI (Autor:in) / XU GUICHUAN (Autor:in) / ZHANG HAILONG (Autor:in) / CHEN HUANGYONG (Autor:in) / WU TAO (Autor:in)
22.07.2022
Patent
Elektronische Ressource
Chinesisch
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