The invention provides an engaged chain type elevator which can restrain inclination and buckling of an engaged chain, can maintain the pushing load of the engaged chain irrespective of the lifting stroke, has high operation reliability, and can reduce the work load related to maintenance. Specifically, the mesh chain type elevator (100) is provided with a chain guide mechanism (130) for supporting a mesh chain (120), the mesh chain (120) drives a lifting body (101) in a freely liftable manner, the chain guide mechanism (130) is configured to be provided with a support body (131), and the support body (131) is configured to support the mesh chain (120). When the meshing chain (120) moves in the advancing direction by a predetermined amount or more from a state in which the vertically moving body (101) is located at the lowest position, the meshing chain (120) can move while maintaining the relative positional relationship with the vertically moving body (101) as the meshing chain (120) moves.
本发明提供一种啮合链条式升降机,能够抑制啮合链条的倾斜和压曲,能够与升降行程无关地维持啮合链条的推举负荷,并且动作的可靠性较高,且能够降低保养维护所涉及的作业负担。具体而言,本发明的啮合链条式升降机(100)具备对啮合链条(120)进行支撑的链条导向机构(130),所述啮合链条(120)可升降自如地驱动升降体(101),且链条导向机构(130)被构成为具备支撑体(131),所述支撑体(131)被构成为,在啮合链条(120)从升降体(101)位于最下降位置时的状态起向行进方向移动规定量以上时,随着啮合链条(120)的移动,可在维持与升降体(101)的相对位置关系的状态下移动。
Meshing chain type elevator
啮合链条式升降机
2023-06-02
Patent
Electronic Resource
Chinese
IPC: | B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / 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 |
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