The overhead guard comprises two supporting frame bodies arranged left and right, a plurality of connecting frame bodies are arranged between the two supporting frame bodies, observation gaps are formed between the adjacent connecting frame bodies, grooves are formed in the two sides of each connecting frame body, shielding pieces are arranged corresponding to the grooves, one sides of the shielding pieces are rotationally arranged in the grooves, and the other sides of the shielding pieces are rotationally arranged in the grooves. A driving assembly is arranged on the connecting frame body and used for driving the sides, away from the grooves, of the shielding pieces to swing in the direction of the observation gap, and after swinging of the shielding pieces is completed, the sides, close to each other, of the two shielding pieces are connected with each other and seal the observation gap. The shielding pieces are arranged on the two sides of the connecting frame body, interference of the shielding pieces on observation of the observation gap can be reduced, then when the shielding pieces are in the storage state, a user can conveniently observe the external working condition through the observation gap, and the observation gap is closed through swinging of the shielding pieces and mutual connection of the two shielding pieces; therefore, the rainproof and sun-proof effects are achieved, and the working environment for outdoor operation of a driver is effectively improved.

    本发明公开了一种用于叉车的护顶架,包括两个呈左右设置的支撑架体,两个支撑架体之间设有多个连接架体,相邻连接架体之间形成观察间隙,连接架体两侧均设有凹槽并对应凹槽设有遮挡片,遮挡片一侧转动设置在凹槽内,连接架体上设有驱动组件,驱动组件用于带动遮挡片远离凹槽的一侧向观察间隙方向摆动,遮挡片摆动完成后,两个遮挡片相互靠近的一侧相互连接并封闭观察间隙,通过在连接架体两侧设置遮挡片能够减少遮挡片对于观察间隙观察的干扰,进而当遮挡片呈收纳状态时能够便于使用者通过观察间隙观察外界工况,通过遮挡片的摆动以及两个遮挡片的相互连接实现对观察间隙的封闭,进而实现防雨防晒效果,有效改善驾驶员室外操作的工作环境。


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    Title :

    Overhead guard for forklift


    Additional title:

    一种用于叉车的护顶架


    Contributors:
    WU PENG (author) / WU JIAWEI (author) / WANG XUDONG (author) / YAO HAI (author) / YU XUELONG (author)

    Publication date :

    2023-07-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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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