The invention relates to the technical field of steel transportation accessory devices, in particular to a steel hoisting auxiliary device which can press and fix tubular steel and prevent the tubularsteel from shaking in the hoisting process and can improve the fitting degree with the tubular steel. The device comprises a left supporting frame, a right supporting frame, a transverse plate, a left bottom plate, a right bottom plate, a left sliding rail, a right sliding rail, a left winch, a right winch, a left fixing ring, a right fixing ring, a moving plate, a left supporting plate, a rightsupporting plate, a left stress plate, a right stress plate, a left supporting plate, a right supporting plate, a left air cylinder and a right air cylinder. A left pull rope and a right pull rope arearranged at the bottom output ends of the left winch and the right winch correspondingly. A left telescopic rod and a right telescopic rod are arranged at the right output end of the left air cylinder and the left output end of the right air cylinder correspondingly. The device further comprises a left fixed plate, a right fixed plate, a left threaded rod, a right threaded rod, a left rotating disc, a right rotating disc, a left pressing plate and a right pressing plate. The device further comprises a left arc-shaped plate and a right arc-shaped plate.
本发明涉及钢材运输附属装置的技术领域,特别是涉及一种钢材吊运辅助装置,可对管状钢材进行压紧固定,防止管状钢材在吊运的过程中发生晃动;可增强与管状钢材的贴合程度;包括左支撑架、右支撑架、横板、左底板、右底板、左滑轨、右滑轨、左绞盘、右绞盘、左固定环、右固定环、移动板、左支撑板、右支撑板、左受力板、右受力板、左支板、右支板、左气缸和右气缸,左绞盘和右绞盘底部输出端分别设置有左拉绳和右拉绳,左气缸右部输出端和右气缸左部输出端分别设置有左伸缩杆和右伸缩杆;还包括左固定板、右固定板、左螺纹杆、右螺纹杆、左转盘、右转盘、左压板和右压板;还包括左弧形板和右弧形板。
Steel hoisting auxiliary device
一种钢材吊运辅助装置
2020-04-10
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
European Patent Office | 2022
|AUXILIARY HOISTING DEVICE AND WORK MACHINE HAVING AUXILIARY HOISTING DEVICE
European Patent Office | 2017
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