The invention provides a cutter hoisting system and a shield tunneling machine, the cutter hoisting system is arranged in a shield body of the shield tunneling machine, the cutter hoisting system comprises a cutter head, a main driving device and a center bin, the cutter head is arranged at one end of the shield body in the direction perpendicular to a first direction, the main driving device is arranged in the shield body in the first direction, and the main driving device comprises a rotating part and a fixing part; the rotating part is connected with the cutterhead and can drive the cutterhead to rotate in the first direction, the center bin is connected with the fixed part, a material bin is arranged on the side, away from the cutterhead, of the center bin, a hoisting assembly is arranged in the center bin, and the hoisting assembly can move in the first direction, the second direction and the third direction so as to hoist cutters in the material bin to one side of the cutterhead. The hoisting assembly capable of moving in the first direction, the second direction and the third direction is arranged in the center bin, so that the cutters in the material bin can be hoisted to one side of the cutter head by independently using the hoisting assembly, and the hoisting speed and efficiency of the cutters in the center bin can be improved.
本申请提供一种刀具吊运系统及盾构机,刀具吊运系统设置于盾构机的盾体内,包括:刀盘、主驱动装置和中心仓,刀盘垂直于第一方向设置在盾体的一端,主驱动装置沿第一方向设置在盾体内,主驱动装置包括转动部和固定部,转动部与刀盘相连接且可驱动刀盘绕第一方向转动,中心仓与固定部相连接,中心仓背离刀盘的一侧设有物料仓,中心仓内设有吊运组件,吊运组件可沿第一方向、第二方向和第三方向移动,以将物料仓内的刀具吊运至刀盘一侧。本申请通过在中心仓内设置可沿第一方向、第二方向和第三方向移动的吊运组件,从而单独使用该吊运组件即可将物料仓内的刀具吊运至刀盘一侧,有利于提高刀具在中心仓内的吊运速度和效率。
Cutter hoisting system and shield tunneling machine
刀具吊运系统及盾构机
2023-09-19
Patent
Elektronische Ressource
Chinesisch
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