A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tool for mounting expanding bolt of suspender for construction
The invention relates to a tool for mounting an expanding bolt of a suspender for construction. The tool is composed of a hand rocker (1), a rotary bearing (2), a fixed bolt (3), an extension bar (4)and an expanding bolt nut sleeve (5). By replacing a manual ascend operation mounting mode of using a simple scaffold, a mobile operating platform or a herringbone ladder and the like at a construction site, the tool is stable in structure, easy to operate, manpower-saving and high in construction speed, and has good promotional value.
本发明涉及施工用吊杆胀栓安装工具，它由手摇杆(1)、旋转轴承(2)、固定螺栓(3)、接长杆(4)、胀栓螺母套筒(5)组成组成，代替在施工现场使用简易脚手架、移动操作平台或“人字梯”等人工登高作业安装方式，本发明结构稳定，操作简单，节省人工，施工速度快，具有良好的推广价值。
Tool for mounting expanding bolt of suspender for construction
The invention relates to a tool for mounting an expanding bolt of a suspender for construction. The tool is composed of a hand rocker (1), a rotary bearing (2), a fixed bolt (3), an extension bar (4)and an expanding bolt nut sleeve (5). By replacing a manual ascend operation mounting mode of using a simple scaffold, a mobile operating platform or a herringbone ladder and the like at a construction site, the tool is stable in structure, easy to operate, manpower-saving and high in construction speed, and has good promotional value.
本发明涉及施工用吊杆胀栓安装工具，它由手摇杆(1)、旋转轴承(2)、固定螺栓(3)、接长杆(4)、胀栓螺母套筒(5)组成组成，代替在施工现场使用简易脚手架、移动操作平台或“人字梯”等人工登高作业安装方式，本发明结构稳定，操作简单，节省人工，施工速度快，具有良好的推广价值。
Tool for mounting expanding bolt of suspender for construction
施工用吊杆胀栓安装工具
TIAN GUANGLIANG (author) / ZHENG YANWEN (author) / WANG SONG (author) / YU LIANBIN (author) / WANG XIANWEI (author)
2020-05-29
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
B25B
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
,
Werkzeuge oder Werkbankvorrichtungen zum Befestigen, Verbinden, Lösen oder Halten, soweit nicht anderweitig vorgesehen
/
B25G
Griffe für Handgeräte
,
HANDLES FOR HAND IMPLEMENTS
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