The invention provides an end beam buffer device for an electric single-beam crane, relates to the technical field of mechanical equipment, and solves the technical problem that a buffer device is inconvenient to replace while being damaged. The end beam buffer device for the electric single-beam crane comprises a first base module installed at the top of an end beam and a buffer device detachablyarranged on a first base; or, the end beam buffer device for the electric single-beam crane comprises a first base module installed at an end part of the end beam, a buffer detachably arranged on thefirst base module, and a second base module arranged at the top of the first base module in a stacking manner when replacement is to be carried out. The end beam buffer device for the electric single-beam crane further comprises width extension modules which are arranged at the two sides of the first base module and the two sides of the second base module. The buffer device solves the problem ofinconvenience when an end-part buffer device is replaced by a crane.
本发明提供了一种电动单梁起重机用端梁缓冲装置,涉及机械设备技术领域,解决了缓冲装置损坏时更换不便的技术问题。该电动单梁起重机用端梁缓冲装置包括安装在端梁顶部的第一基座模块和可拆卸设置在第一基座上的缓冲器;或者是,包括安装在端梁端部的第一基座模块和可拆卸设置在第一基座模块上的缓冲器,还包括待更换时层叠设置在第一基座模块顶部的第二基座模块;还包括设置在所述第一基座模块两侧和所述第二基座模块两侧的宽度扩展模块。本发明提供的缓冲装置,解决了在用起重机更换端部缓冲器不方便的问题。
End beam buffer device for electric single-beam crane
一种电动单梁起重机用端梁缓冲装置
2020-06-30
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |