The invention relates to an electric single-beam European style crane convenient to mount, which is characterized in that upright posts are mounted on the lower sides of the two ends of a supporting single beam, each upright post comprises a supporting upright post, the two ends of each supporting upright post are movably sleeved with upright post connecting seats, the upright posts are fixedly connected with the supporting single beam through the upright post connecting seats, and translation bases are mounted on the lower parts of the upright posts through the upright post connecting seats; a plurality of inclined supporting rods are arranged between the two sides of the stand column and the upper portions of the two ends of the translation base, a supporting block is arranged in the trolley square cover and located above the supporting single beam, a plurality of transmission shafts are arranged in the middle of the supporting block in a penetrating mode and rotationally connected with the supporting block, and the two ends of each transmission shaft are in threaded sleeve connection with supporting wheels. The traction machine is installed on the lower portion of the square trolley cover, the traction box is installed at the working end of the traction machine, the limiting frames are installed at the four corners of the square trolley cover, the lower ends of the limiting frames are fixedly connected with the limiting ropes, and the supporting stand columns with different lengths are replaced, so that different hoisting requirements are met.
本发明涉及一种便于安装的电动单梁欧式起重机,支撑单梁的两端下侧均安装有立柱,立柱包括支撑立柱,支撑立柱的两端均活动套接有立柱连接座,立柱通过立柱连接座与支撑单梁固定连接,立柱的下部通过立柱连接座安装有平移底座,立柱的两侧和平移底座的两端上部之间均设置有若干个斜撑杆,小车方罩内且位于支撑单梁上方设置有支撑块,支撑块的中部穿设有若干个传动轴,传动轴与支撑块转动连接,传动轴的两端均螺纹套接有支撑轮,小车方罩的下部安装有牵引机,牵引机的工作端安装有牵引盒,小车方罩的四角处均安装有限位架,限位架的下端固定连接有限位绳,更换不同长度的支撑立柱,从而适应不同的吊装要求。
Electric single-beam European style crane convenient to mount
一种便于安装的电动单梁欧式起重机
2022-12-30
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Convenient-to-install electric single-beam European style crane
European Patent Office | 2021
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