Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Split bolt dismounting device and construction method thereof
The invention provides a split bolt dismounting device and a construction method thereof. The split bolt dismounting device comprises a dismounting part and a holding part, wherein the dismounting part comprises a cylinder and a connector, the cylinder consists of a solid section and a hollow section, the inner wall of the hollow section is provided with a screw thread, the screw thread of the cylinder is matched with a screw thread of a split bolt to be dismounted, the solid section is fixedly connected with the connector, and the cross section of the connector is polygonal; the middle part of the holding part is provided with a clamping piece for clamping the connector, and the two ends of the holding part are provided with handles; and the dismounting part is mounted to the holding partby the clamping piece. By adopting the technical scheme, the screw thread in the cylinder is matched with the screw thread of the split bolt, the split bolt dismounting device and the split bolt to be dismounted form a whole, and the split bolt is dismounted from a concrete structure by virtue of the connection between the screw threads. The device is easy and convenient to operate, saves time and labor, maintains the structural integrity of the split bolt, and enables the split bolt to be recycled.
本发明提供了一种对拉螺栓拆除装置及其施工方法。对拉螺栓拆除装置包括拆卸部分和握持部分，拆卸部分包括圆筒和连接头，圆筒由实心段和空心段组成，空心段内壁设有丝扣，圆筒的丝扣与待拆卸的对拉螺栓的丝扣匹配，实心段与连接头固接，连接头的横截面为多边形；握持部分中部设有卡持连接头的卡接件，两端为握把；拆卸部分通过卡接件安装到握持部分上。通过采用上述技术方案，圆筒内部的丝扣与对拉螺栓的丝扣配合，将对拉螺栓拆除装置与待拆除的对拉螺栓形成一个整体，借助丝扣之间的连接将对拉螺栓从混凝土结构中拆除。该装置操作简便，省时省力，保持了对拉螺栓的结构完整性，使得对拉螺栓可以周转使用。
Split bolt dismounting device and construction method thereof
The invention provides a split bolt dismounting device and a construction method thereof. The split bolt dismounting device comprises a dismounting part and a holding part, wherein the dismounting part comprises a cylinder and a connector, the cylinder consists of a solid section and a hollow section, the inner wall of the hollow section is provided with a screw thread, the screw thread of the cylinder is matched with a screw thread of a split bolt to be dismounted, the solid section is fixedly connected with the connector, and the cross section of the connector is polygonal; the middle part of the holding part is provided with a clamping piece for clamping the connector, and the two ends of the holding part are provided with handles; and the dismounting part is mounted to the holding partby the clamping piece. By adopting the technical scheme, the screw thread in the cylinder is matched with the screw thread of the split bolt, the split bolt dismounting device and the split bolt to be dismounted form a whole, and the split bolt is dismounted from a concrete structure by virtue of the connection between the screw threads. The device is easy and convenient to operate, saves time and labor, maintains the structural integrity of the split bolt, and enables the split bolt to be recycled.
本发明提供了一种对拉螺栓拆除装置及其施工方法。对拉螺栓拆除装置包括拆卸部分和握持部分，拆卸部分包括圆筒和连接头，圆筒由实心段和空心段组成，空心段内壁设有丝扣，圆筒的丝扣与待拆卸的对拉螺栓的丝扣匹配，实心段与连接头固接，连接头的横截面为多边形；握持部分中部设有卡持连接头的卡接件，两端为握把；拆卸部分通过卡接件安装到握持部分上。通过采用上述技术方案，圆筒内部的丝扣与对拉螺栓的丝扣配合，将对拉螺栓拆除装置与待拆除的对拉螺栓形成一个整体，借助丝扣之间的连接将对拉螺栓从混凝土结构中拆除。该装置操作简便，省时省力，保持了对拉螺栓的结构完整性，使得对拉螺栓可以周转使用。
Split bolt dismounting device and construction method thereof
对拉螺栓拆除装置及其施工方法
YU TINGFU (Autor:in) / ZHANG HONGWANG (Autor:in) / SUN LONGBIAO (Autor:in) / DOU HAIQING (Autor:in) / GUO YONGXUE (Autor:in) / CAI XIAOFENG (Autor:in)
05.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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