The invention discloses a forklift lifting oil cylinder protection device, and relates to the technical field of hydraulic oil cylinders. The device comprises a main body device, an oil cylinder device, an air inlet device, a buffer protection device and a fixing device, wherein the main body device is fixedly arranged at the front part of the forklift. The novel forklift lifting oil cylinder protection device is designed by arranging the main body device and is convenient to use, easy to operate and high in practicability, a forklift can be normally used by arranging the oil cylinder device, normal work of the forklift can be ensured by normal driving of the lifting oil cylinder, and the working efficiency of the forklift is improved. The effects of dust prevention, dust removal and heat dissipation of the surface of the lifting oil cylinder can be achieved by arranging the air inlet device, the lifting oil cylinder can be protected by arranging the buffer protection device, a certain impact force is reduced when the lifting oil cylinder is impacted by a certain limit of external force, it is guaranteed that the lifting oil cylinder cannot be damaged or deformed, and the service life of the lifting oil cylinder is prolonged. By arranging the fixing device, use of the buffering protection device can be further enhanced, and the bearing capacity of the buffering protection device is improved.

    本发明公开了一种叉车起升油缸防护装置,涉及液压油缸技术领域。本发明包括主体装置、油缸装置、进风装置、缓冲防护装置、固定装置,主体装置固定设置在叉车前部。本发明通过设置主体装置设计一种新型的叉车起升油缸防护装置,使用方便,操作简单,实用性强,通过设置油缸装置可以进行叉车的正常使用,起升油缸驱动正常可以确保叉车的工作正常进行,通过设置进风装置可以达到对起升油缸的表面防尘和除尘以及散热功效,十分实用,通过设置缓冲防护装置可以起到对起升油缸进行保护作用,使其在受到一定限度外力冲击时减少一定冲击力,保证起升油缸不会损坏或变形,通过设置固定装置可以进一步加强缓冲保护装置的使用,提高缓冲保护装置承受能力。


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    Title :

    Forklift lifting oil cylinder protection device


    Additional title:

    一种叉车起升油缸防护装置


    Contributors:
    YAN QUNHUI (author) / TAO SHIYUAN (author) / LI HAO (author) / WANG DICHUANG (author) / LIU XIAOYU (author) / ZHU XUXU (author)

    Publication date :

    2022-10-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / 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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