The invention discloses a mountain tunnel arch frame mounting device which comprises a frame vehicle, a screw rod is rotatably mounted at the bottom of the side end face of the frame vehicle, a base is mounted on the outer side of the screw rod through threads, a position adjusting seat is rotatably mounted on one side of the top end of the base, a machine base is slidably mounted at the top of the position adjusting seat, and guide rails are symmetrically mounted on the side end face of the position adjusting seat. According to the device, gravity can be converted into driving force, energy consumption in the arch frame installation process is reduced, the energy-saving and environment-friendly performance of the device is improved, the flexibility of installation work is improved, double alignment correction can be conducted on a side arch and an arc-shaped arch frame, and the device has the advantages of being simple in structure, convenient to use and high in practicability. The alignment accuracy and the fitting property with the side wall of the tunnel are improved, so that the assembling and connecting work of the side arch and the arc-shaped arch frame is more efficient, convenient and flexible, the safety and reliability of arch frame installation are fully improved, and the supporting effectiveness of the arch frame is improved.
本发明公开了一种山体隧道的拱架安装装置,包括架车,所述架车侧端面底部转动安装有螺杆,所述螺杆外侧通过螺纹安装有底座,所述底座顶端一侧转动安装有调位座,所述调位座顶部滑动安装有机座,所述调位座侧端面对称安装有导轨,所述机座底端对应导轨位置处对称安装有支耳,且支耳与导轨滑动连接,本发明可化重力为驱动力,节省拱架安装过程中的能源消耗,提高装置的节能环保性能,提高安装工作的灵活性,可对侧拱和弧形拱架进行双重对位校正,提升对位准确性以及与隧道侧壁间的贴合性,不仅使得侧拱和弧形拱架的装配连接工作更加的高效、便捷、灵活,也充分提高了拱架安装的安全可靠性,提高拱架的支撑有效性。
Arch frame mounting device of mountain tunnel
一种山体隧道的拱架安装装置
2025-02-14
Patent
Electronic Resource
Chinese
IPC: | E21D SHAFTS , Schächte / B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS / E21F Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels , SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS |
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