The invention discloses a lifting operation platform jacked by hydraulic oil cylinders, and relates to the technical field of drilling construction instruments, the key points of the technical scheme are that the lifting operation platform comprises platform frames and four groups of footstands arranged at four corners of the platform frames, and each group of platform frames is provided with a hydraulic oil cylinder and a guide pipe; the platform frame ascends and descends through jacking of the hydraulic oil cylinder. And the guide pipe is connected with the platform frame in a sliding and penetrating manner. The working platform is jacked and lifted through the four sets of hydraulic oil cylinders and is matched with the guide pipes for positioning and stabilizing, so that the platform does not shake no matter in the lifting process or the static working state, working is convenient, working safety is guaranteed, meanwhile, the whole working process does not need to be matched with a portal crane, and working efficiency is improved. The use frequency of the large portal crane is reduced, and the project benefit is improved.
本发明公开了一种液压油缸顶升的升降作业平台,涉及钻井施工器械技术领域,其技术方案要点是包括平台架以及设置在平台架四角处的四组脚座,每组所述平台架上分别设置有液压油缸和导向管,所述平台架通过液压油缸的顶升进行上下的升降;所述导向管与平台架之间滑动穿接。本作业平台通过四组液压油缸顶升升降,同时配合导向管进行定位和稳定,使平台不论在升降过程或静止作业状态下,均不产生晃动,既方便作业,也保证了作业安全,同时整个作业过程不需要门式起重机配合,节省大型门式起重机的使用频次,提高了项目效益。
Lifting operation platform jacked by hydraulic oil cylinder
一种液压油缸顶升的升降作业平台
2024-09-20
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F16F SPRINGS , Federn |
Hydraulic oil cylinder, lifting working platform hydraulic system and lifting working platform
European Patent Office | 2024
|Hydraulic lifting platform system capable of achieving synchronous oil cylinder lifting
European Patent Office | 2015
|Ring beam continuous hydraulic cylinder lifting system for offshore platform
European Patent Office | 2015
|