The invention relates to the field of roadway rapid tunneling (coal mine machinery), and particularly relates to a special transport trolley for a novel roadway non-repeated supporting device. The special transport trolley comprises a supporting frame, a rail assembly and a transport platform, wherein the rail assembly capable of moving front and back on the supporting frame is arranged on the supporting frame, the transport platform is arranged on the rail assembly, walking wheels are symmetrically arranged on the two sides of the bottom of the transport platform, the walking wheels are driven by a driving mechanism, a lifting mechanism is installed on the transport platform, a supporting platform is arranged at the top of the lifting mechanism, a rotary disc is arranged on the supporting platform, the rotary disc is driven by a rotary oil cylinder, an anti-skid disc is arranged on the surface of the rotary disc, and a limiting block is arranged on the rotary disc. According to the special transport trolley, a novel roadway non-repeated supporting device conveying mode is developed, the non-repeated supporting device is conveyed to a designated position through a power source of a tunneling machine, and roadway non-repeated supporting rapid tunneling is realized.
本发明涉及巷道快速掘进(煤矿机械)领域,具体是涉及一种新型巷道无反复支护装置的专用运输小车。包括支撑架、轨道组件以及运输平台,支撑架上设置有可以在支撑架上前后移动的轨道组件,轨道组件上设置运输平台,所述的运输平台的底部两侧对称设置行走轮,行走轮由驱动机构驱动,运输平台上安装升降机构,升降机构顶部设置支撑平台,支撑平台上设置回转盘,回转盘由回转油缸驱动,回转盘表面装有防滑盘,回转盘上安装有限位块。本发明开发了一种新型巷道无反复支护装置运送方式,通过掘进机动力源将无反复支护装置运送到指定位置,实现巷道无反复支护快速掘进。
Special transport trolley for roadway non-repeated supporting device
一种巷道无反复支护装置的专用运输小车
2021-12-17
Patent
Elektronische Ressource
Chinesisch
IPC: | 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 / 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 / E21D SHAFTS , Schächte |