Work platform for modular multifunctional drill jumbo and method

• Main Authors: LIU WANLIN, FU QIANG, XU GUOXUE, TANG YALING, LUO WUZHUANG, ZOU JIE, ZHOU FAYANG, LI LONG, LI BIN
• Format: Patent
• Language: Chinese; English
• Published: 08.02.2017
• Subjects: HAULING; HOISTING; HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD; LIFTING; PERFORMING OPERATIONS; TRANSPORTING

The invention relates to a work platform for a modular multifunctional drill jumbo and a method. The work platform comprises an upper platform assembly, inner and outer pillar lifting systems, an intermediate mobile platform, a lower mobile platform, lower sway bracings, a lower turnover platform, running mechanisms, support leg assemblies and an auxiliary hoisting device, wherein the running mechanisms form a four-point supporting structure; the inner and outer pillar lifting systems are mounted at the upper ends of the running mechanisms, form a framework structure together with the lower sway bracings, and are used for supporting the upper platform assembly, the intermediate mobile platform, the lower mobile platform and the lower turnover platform; the support leg assemblies are connected to the lower ends of the inner and outer pillar lifting systems; and the auxiliary hoisting device is mounted at the lower end of the upper platform assembly. The work platform can meet the demands that an operator appro