The invention relates to the field of cranes, in particular to a multifunctional lifting lockable small crane which comprises a compartment door, the upper end of the compartment door is hinged to a compartment, a first guide through groove with an opening in the lower side is formed in the middle of the compartment door, and a bearing assembly is arranged in the first guide through groove and can slide in the first guide through groove; a second guide through groove is formed in the bearing assembly, a second electric sliding block is slidably connected in the second guide through groove, an extension rod is arranged in the second guide through groove, the extension rod is rotationally connected with the second electric sliding block, and a driving assembly is arranged between the second electric sliding block and the extension rod; the driving assembly can drive the extension rod to rotate, the suspension assembly is arranged on the extension rod, and by means of the design, the material loading and unloading function can be added to a traditional compartment, so that the automation degree during material loading and unloading is improved, and the labor intensity of a user during material loading and unloading is effectively reduced.
本发明涉及起重机领域,具体涉及一种多功能升降可锁止的小型起重机,包括厢门,厢门的上端铰接连接在车厢上,厢门的中间开设下侧开口的第一导向通槽,第一导向通槽内设置承载组件,承载组件既能够在第一导向通槽内滑动,也能够在第一导向通槽内摆动,承载组件上设有第二导向通槽,第二导向通槽内滑动连接第二电动滑块,第二导向通槽内设置伸长杆,伸长杆的第二电动滑块转动连接,第二电动滑块与伸长杆之间设置驱动组件,驱动组件能够带动伸长杆旋转,伸长杆上设有悬挂组件,该设计能够使传统的车厢上增加了对物料的装卸功能,从而提高了装卸物料时的自动化程度,并有效的降低了用户装卸物料时的劳动强度。
Multifunctional lifting lockable small crane
一种多功能升降可锁止的小型起重机
2022-06-21
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Lifting control method of multifunctional cantilever crane
European Patent Office | 2022
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