A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fastener for construction
The invention provides a fastener for construction. The fastener for construction includes a holding part material and a nut. Compared with the holding part material, the nut connected with the holding part material can be rotated freely. The nut includes a nut body part and an extended connecting part of the nut body part, and a holding part material through hole is formed in the holding part material. The connecting part of the nut includes an inserting piece inserted into the holding part material through hole, and a buckle piece which is adjacent to the inner wall surface of the holding part material. According to the fastener for construction, a positioning bolt and a threaded rod in screw-tooth combination with the positioning bolt are combined, a square tube is clamped, and an operator can rotate the nut by one hand to assemble a frame when the holding part material is installed with the nut from the outer side of the frame.
本发明提供了一种施工用紧固件，包括保持部材和螺母，相对于所述保持部材，所述保持部材连接的所述螺母是可以自由转动的。螺母包括螺母本体部和该螺母本体部的延伸设置的连接部，在保持部材上设计有保持部材通孔，螺母的连接部包括，插入保持部材通孔的插入片，以及和保持部材的内壁面邻接在的扣片。本发明结合定位螺栓和与定位螺栓螺牙结合的螺杆，夹住方管，将保持部材从型框外侧面用螺母安装的时候，能够让作业者单手旋转螺母即可组装型框。
Fastener for construction
The invention provides a fastener for construction. The fastener for construction includes a holding part material and a nut. Compared with the holding part material, the nut connected with the holding part material can be rotated freely. The nut includes a nut body part and an extended connecting part of the nut body part, and a holding part material through hole is formed in the holding part material. The connecting part of the nut includes an inserting piece inserted into the holding part material through hole, and a buckle piece which is adjacent to the inner wall surface of the holding part material. According to the fastener for construction, a positioning bolt and a threaded rod in screw-tooth combination with the positioning bolt are combined, a square tube is clamped, and an operator can rotate the nut by one hand to assemble a frame when the holding part material is installed with the nut from the outer side of the frame.
本发明提供了一种施工用紧固件，包括保持部材和螺母，相对于所述保持部材，所述保持部材连接的所述螺母是可以自由转动的。螺母包括螺母本体部和该螺母本体部的延伸设置的连接部，在保持部材上设计有保持部材通孔，螺母的连接部包括，插入保持部材通孔的插入片，以及和保持部材的内壁面邻接在的扣片。本发明结合定位螺栓和与定位螺栓螺牙结合的螺杆，夹住方管，将保持部材从型框外侧面用螺母安装的时候，能够让作业者单手旋转螺母即可组装型框。
Fastener for construction
施工用紧固件
SHIMABUKURO MORIYOSHI (author) / SHIMABUKURO UNAKANE (author)
2020-06-02
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste