The supporting structure of the tunnel operation vehicle comprises two oppositely-arranged bottom plates, crawler belt driving structures installed at the bottoms of the bottom plates, bearing plates installed above the bottom plates and a supporting plate hinged to the tops of the bearing plates, the tops of the two bearing plates are connected, and the free end of the supporting plate can support the tunnel operation vehicle; the second hydraulic oil cylinder is installed at one end of the bearing plate, and the output end of the second hydraulic oil cylinder is hinged to the supporting plate. The tunnel operation vehicle can be supported through the arranged supporting plate, the arranged second hydraulic oil cylinder can drive the supporting plate to move, the angle of the supporting plate can be adjusted, different parts of the tunnel operation vehicle can be conveniently supported, and beam columns of the tunnel operation vehicle can be conveniently grabbed through the arranged mechanical claw.
本发明提供的隧道作业车的支撑结构包括:两个相对设置的底板、安装于所述底板底部的履带行驶结构、安装于所述底板上方的承重板,铰接于所述承重板顶部的支撑板,两个所述承重板的顶部相连,所述支撑板的自由端可支撑隧道作业车;安装于所述承重板一端部的第二液压油缸,所述第二液压油缸的输出端与所述支撑板铰接。通过设置的支撑板可对隧道作业车进行支撑,通过设置的第二液压油缸可带动支撑板进行活动,可调节支撑板的角度,方便对隧道作业车的不同部位进行支撑,通过设置的机械爪方便抓取隧道作业车的梁柱。
Supporting structure of tunnel working vehicle
隧道作业车的支撑结构
2023-07-28
Patent
Electronic Resource
Chinese
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