利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN107882582A 一种隧道内移动式液压工作防护平台 失效 - 放弃专利权

一种隧道内移动式液压工作防护平台
摘要：
本发明涉及土建技术领域，具体为应用于隧道内移动式液压工作防护平台，包括平板运输车，安装于车体上的轮轨式液压升降台架部分、轮轨式液压升降拱架安装小车部分与轮轨式液压升降伸缩防护台架部分，轮轨式液压升降台架部分包括轮轨式液压升降台架，其包括台架上部与台架下部，台架下部设有台架行走装置及用于支撑液压升降台架的支撑腿，台架上部设有升降装置及可折叠工作平台，轮轨式液压升降拱架安装小车部分包括安装在小车工作平台上的安装小车，轮轨式液压升降伸缩防护台架部分包括轮轨式液压升降伸缩防护台架、防护台架升降装置及防护台架升降平台。本平台具有集中化作业安全程度高的技术优点。
摘要（英）：

The invention relates to the technical field of civil engineering, in particular to a movable-type hydraulic work protective platform applied into a tunnel. The movable-type hydraulic work protectiveplatform comprises a flat transporting trolley, a wheeltrack-type hydraulic lifting rack part mounted on a trolley body, a wheeltrack-type hydraulic lifting arching mounting trolley part and a wheeltrack-type hydraulic lifting telescopic protective rack part. The wheeltrack-type hydraulic lifting rack part comprises a wheeltrack-type hydraulic lifting rack which comprises a rack upper part and a rack lower part. The rack lower part is provided with a rack travelling device and supporting legs for supporting the hydraulic lifting rack, and the rack upper part is provided with a lifting device and a foldable working platform. The wheeltrack-type hydraulic lifting arching mounting trolley part comprises a mounting trolley mounted on the trolley working platform. The wheeltrack-type hydrauliclifting telescopic protective rack part comprises a wheeltrack-type hydraulic lifting telescopic protective rack, a protective rack lifting device and a protective rack lifting platform. The movable-type hydraulic work protective platform has the technical advantage that the safety degree of centralized operation is high.

0/0