The invention provides a coal mining roadway transport vehicle which comprises a vehicle frame 1, supporting bogies 2 which are arranged at the front end and the rear end of the vehicle frame 1 and can rotate relative to the vehicle frame 1, and a locking mechanism which prevents the supporting bogies 2 from rotating relative to the vehicle frame 1 and enables the supporting bogies 2 and the vehicle frame 1 to be switched between relative rotation and locking. The coal mining roadway transport vehicle disclosed by the invention can adapt to travel on a linear track in a fully-mechanized face, and can also adapt to travel on a turning track between the fully-mechanized faces, manual disassembly is not needed when the transport vehicle is transferred between the fully-mechanized faces, the transport vehicle and carried articles are carried to a new fully-mechanized face, and manpower and material resources are saved. Meanwhile, mechanisms matched with the rail lifting devices are arranged at the two ends of the coal mining roadway transport vehicle, installation and overhaul are convenient, and the maintenance cost is low.
本发明提供一种采煤巷道运输车辆,包括:车架1和设置在所述车架1前后端能够相对所述车架1转动的支撑转向架2,阻止所述支撑转向架2相对所述车架1转动的锁止机构,使所述支撑转向架2和所述车架1能在相对转动和锁止之间切换。本发明的采煤巷道运输车辆能适应在综采面内部的直线轨道上行走,同时也能适应在综采面之间的转弯轨道上行走,在综采面之间转移时不需要人工拆卸、将运输车辆及承载的物品搬动至新的综采面,节省人力物力。同时采煤巷道运输车辆的两端部设置与提轨装置配合的机构,安装方便、检修方便,维护成本低。
Coal mining roadway transport vehicle
一种采煤巷道运输车辆
2023-03-07
Patent
Electronic Resource
Chinese
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / 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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