The invention provides a liftable mold walking device which comprises a rack, a walking device body and a hydraulic control system, the walking device body and the hydraulic control system are arranged on the rack, the walking device body comprises a fixing base, a lifting mechanism and a walking wheel mechanism, the fixing base is fixed to the rack, the walking mechanism is arranged on the fixing base in a sliding mode, the lifting mechanism is arranged at the top end of the fixing base. The walking wheel mechanism is arranged at the bottom end of the fixed seat through the lifting mechanism; according to the structure, the lifting oil cylinders are synchronously controlled through the hydraulic control system, synchronous lifting of the walking wheel mechanisms can be achieved, and therefore the stability of the walking device is achieved, it is guaranteed that rigid contact between the walking wheel mechanisms is not prone to occurring when the walking wheel mechanisms walk on an uneven road surface through the compressibility of hydraulic oil. Therefore, the shock-proof effect is achieved, and walking is more stable.

    本发明提供一种可升降模具行走装置,包括机架、设置在机架上的行走装置和液压控制系统,所述行走装置包括固定座、升降机构和行走轮机构,固定座固定在机架上,所述行走机构滑动的设置在固定座上,在固定座的顶端设有升降机构,所述行走轮机构通过升降机构设置在固定座的底端;上述结构,通过液压控制系统对升降油缸进行同步控制,可以实现行走轮机构的同步升降,从而实现行走装置的稳定性,且通过液压油的可压缩性保证了行走轮机构在凹凸不平的路面上行走时不容易发生行走轮机构之间的刚性接触,从而达到避震的效果,使得行走更加平稳。


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    Title :

    Liftable mold walking device


    Additional title:

    一种可升降模具行走装置


    Contributors:

    Publication date :

    2021-12-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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