The invention relates to the technical field of operation platforms, in particular to an operation platform device for tunnel illumination maintenance. Each tire body comprises a vehicle body and an operation table, a set of tire bodies are installed in the vehicle body, an inflation mechanism a is fixedly installed in the vehicle body, each tire body is independently inflated and deflated through the inflation mechanism a, electric anchoring mechanisms are fixedly installed at the four corners of the vehicle body, and a shear type lifting mechanism is installed between the opposite surfaces of the vehicle body and the operation table. A corrugated supporting bag is installed between the opposite surfaces of the operation table and the vehicle body, an inflation cavity sealed with the vehicle body through the operation table is formed in the inner side of the corrugated supporting bag, and an inflation mechanism b is installed at the bottom of the vehicle body. The operation table has the beneficial effects that after the interior of the inflation cavity is fully inflated, double-effect supporting is conducted on the operation table through the shear type frame and the corrugated supporting bag, and the safety of the operation table during operation is effectively guaranteed and improved by achieving the double-effect supporting effect.
本发明涉及操作平台技术领域,具体为一种用于隧道照明维护的操作平台装置。分别包括车体和操作台,车体的内部安装有一组胎体,车体的内部固定安装有充气机构a,每个胎体均通过充气机构a独立充放气,车体的四角均固定安装有电锚定机构,车体与操作台的相对表面之间安装有剪式举升机构,操作台与车体的相对表面之间安装有波纹撑囊,波纹撑囊的内侧设置有通过操作台与车体密封的充气腔,车体的底部安装有充气机构b。本发明的有益效果是:本发明中当充气腔的内部被足量充气后,继而通过剪式架和波纹撑囊对操作台进行双效支撑,通过双效支撑效果的实现,从而有效保证并提高操作台在操作时的安全性。
Operating platform device for tunnel lighting maintenance
一种用于隧道照明维护的操作平台装置
2024-07-16
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 |
Multi-platform foldable tunnel maintenance operation device
European Patent Office | 2021
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