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Mounting structure and mounting method for embedded anchor bolt of tubular column
The invention discloses a mounting structure of a tubular column embedded anchor bolt. The mounting structure comprises a supporting circular plate; the supporting cylinder is fixedly arranged in the center of the supporting circular plate in a penetrating manner; and a plurality of bolt pre-burying mechanisms are installed on the supporting circular plate, and the bolt pre-burying mechanisms are used for connecting the tubular column with the ground. The bolt is pre-buried in cement, when the cement is not hardened, the bolt is driven by the motor to intermittently and slowly rotate forwards and backwards, so that the bolt intermittently and rotationally ascends and descends, on one hand, the bolt and the cement can be prevented from being fixed together after the cement is hardened, on the other hand, the bolt can drill a hole in the cement, and the hole drilling efficiency is improved. The inner wall of the hole forms a threaded groove to form a threaded hole, so that after the cement is hardened, the bolt can be in threaded connection with the cement, and the bolt can be taken down by rotating the bolt when the bolt needs to be taken down.
本发明公开了一种圆管柱预埋锚栓的安装结构，包括支撑圆板；支撑筒，所述支撑筒贯穿固设在支撑圆板中央；螺栓预埋机构，所述支撑圆板上安装有多个螺栓预埋机构，所述螺栓预埋机构用于将圆管柱与地面连接。本发明将螺栓预埋在水泥中，在水泥还没硬化时，通过电机驱动螺栓间歇性的缓慢正转、反转，使螺栓间歇性的旋转上升、下降，一方面可以在水泥硬化后，防止螺栓与水泥固定在一起，另一方面，可以使螺栓在水泥中钻出孔洞，并使该孔洞内壁形成螺纹槽，以形成螺纹孔，使水泥硬化后，螺栓与水泥可以螺纹连接，在需要将螺栓取下时，旋转螺栓即可。
Mounting structure and mounting method for embedded anchor bolt of tubular column
The invention discloses a mounting structure of a tubular column embedded anchor bolt. The mounting structure comprises a supporting circular plate; the supporting cylinder is fixedly arranged in the center of the supporting circular plate in a penetrating manner; and a plurality of bolt pre-burying mechanisms are installed on the supporting circular plate, and the bolt pre-burying mechanisms are used for connecting the tubular column with the ground. The bolt is pre-buried in cement, when the cement is not hardened, the bolt is driven by the motor to intermittently and slowly rotate forwards and backwards, so that the bolt intermittently and rotationally ascends and descends, on one hand, the bolt and the cement can be prevented from being fixed together after the cement is hardened, on the other hand, the bolt can drill a hole in the cement, and the hole drilling efficiency is improved. The inner wall of the hole forms a threaded groove to form a threaded hole, so that after the cement is hardened, the bolt can be in threaded connection with the cement, and the bolt can be taken down by rotating the bolt when the bolt needs to be taken down.
本发明公开了一种圆管柱预埋锚栓的安装结构，包括支撑圆板；支撑筒，所述支撑筒贯穿固设在支撑圆板中央；螺栓预埋机构，所述支撑圆板上安装有多个螺栓预埋机构，所述螺栓预埋机构用于将圆管柱与地面连接。本发明将螺栓预埋在水泥中，在水泥还没硬化时，通过电机驱动螺栓间歇性的缓慢正转、反转，使螺栓间歇性的旋转上升、下降，一方面可以在水泥硬化后，防止螺栓与水泥固定在一起，另一方面，可以使螺栓在水泥中钻出孔洞，并使该孔洞内壁形成螺纹槽，以形成螺纹孔，使水泥硬化后，螺栓与水泥可以螺纹连接，在需要将螺栓取下时，旋转螺栓即可。
Mounting structure and mounting method for embedded anchor bolt of tubular column
一种圆管柱预埋锚栓的安装结构及安装方法
WANG XIAOCHONG (author) / WANG XIAODONG (author) / CAO YANAN (author) / LI BAOZHONG (author) / LI WEIGUO (author)
2023-06-09
Patent
Electronic Resource
Chinese
Prestressed anchor bolt mounting structure and mounting method
| European Patent Office | 2021