The invention discloses a middle supporting device of a bridge type reversed loader. The middle supporting device comprises a main machine; the supporting base is used for supporting the middle of the bridge type reversed loader, and the supporting base is arranged on the top of the main machine; the walking mechanism can walk on the ground and is installed on the main machine; the auxiliary supporting wheel is arranged on one side of the walking mechanism, and the auxiliary supporting wheel is installed on the main machine in a lifting mode so that the auxiliary supporting wheel can ascend to roll on a belt conveyor and can descend to roll on the ground. When the supporting seat is applied to the bridge type reversed loader, the middle of the bridge type reversed loader can be supported, and the liftable auxiliary supporting wheels are arranged on the same side as the supporting seat, so that the supporting seat can walk on a belt conveyor to support a main machine and can walk on the ground to support the main machine; therefore, the problem that the middle part of the bridge type reversed loader is inconvenient to support is effectively solved. The invention further discloses tunneling equipment comprising the middle supporting device.
本发明公开了一种桥式转载机的中部支撑装置,包括:主机;支撑座,用于对桥式转载机中部支撑,所述支撑座设置于所述主机顶部;行走机构,能够在地面上行走,安装于所述主机;辅助支撑轮,设置于所述行走机构的一侧,所述辅助支撑轮可升降的安装于所述主机以能够上升至在皮带机上滚动且能够下降至在地面滚动。在应用于桥式转载机中时,能够对桥式转载机的中部进行支撑,而且在与支撑座相同的一侧设置了可升降的辅助支撑轮,以使得既可以在皮带机上行走以对主机进行支撑,又可以在地面上行走以对主机进行支撑,而不会受到皮带机机尾干涉,以有效地解决桥式转载机中部支撑不方便的问题。本发明还公开了一种包括上述中部支撑装置的掘进设备。
Middle supporting device of bridge type reversed loader and tunneling equipment
桥式转载机的中部支撑装置及掘进设备
12.12.2023
Patent
Elektronische Ressource
Chinesisch
Special device for mounting head part of reversed loader
Europäisches Patentamt | 2024
|