The invention discloses a truss lifting appliance for industrial pipeline installation, which is characterized in that the truss lifting appliance comprises two clamping parts (1) used for being connected with a truss, the clamping parts (1) are respectively connected with one end of an iron block (3) through iron chains (2), the other end of the iron block (3) is connected with a rolling part (4) positioned in the middle through a screw rod, the rolling part (4) comprises a steel pipe (41), a rubber pipe (42) is arranged outside the steel pipe (41), and the rubber pipe (42) is connected with the clamping parts (1). A bearing (43) is arranged in the steel pipe (41) and is connected with a connecting rod (44) with a hole through a steel plate (45); the clamping component (1) comprises a left hook (11) and a right hook (12), the bottom of the left hook (11) and the bottom of the right hook (12) are connected through a pin shaft, a screw hole is formed in the middle of the left hook (11) and the middle of the right hook (12), and an adjusting screw (13) is inserted into the screw hole. The lifting appliance can be made of leftover materials left on a construction site, pipe damage and repeated painting can be reduced, the working efficiency is improved, and the safety risk is reduced.
本发明公开了一种工业管道安装用桁架吊具,其特征在于,包括2个用于连接桁架的夹持部件(1),夹持部件(1)分别通过铁链(2)连接铁块(3)一端,在铁块(3)另一端通过螺杆连接位于中间的滚动部件(4),滚动部件(4)包括钢管(41),在钢管(41)外部设有橡胶管(42),在钢管(41)内设有轴承(43),轴承(43)通过钢板(45)与带孔的连接杆(44)连接;所述夹持部件(1)包括左弯钩(11)和右弯钩(12),左弯钩(11)和右弯钩(12)底部通过销轴连接,在左弯钩(11)和右弯钩(12)中间设有螺孔,螺孔内插入调节螺杆(13)。本吊具可以利用工地剩余的边角料进行制作,能够减少管材损伤和重复刷漆,提高工作效率,减少安全风险。
Truss lifting appliance for industrial pipeline installation
一种工业管道安装用桁架吊具
2024-05-10
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Drainage pipeline installation lifting appliance for municipal engineering
European Patent Office | 2024
|Eccentric lifting appliance device for dismantling silo steel truss
European Patent Office | 2020
|