The invention relates to a jamming test device which comprises a cylinder body, the cylinder body is provided with a first end and a second end, an inner cavity which is arranged in the cylinder body in the axial direction and is provided with an opening leading to the second end, and a sliding groove which is formed in the cylinder body in the axial direction and is communicated with the inner cavity; the movable rod is movably inserted into the inner cavity of the cylinder body through the opening, and a mounting hole is formed near the insertion end of the movable rod; the sliding part is inserted through the sliding groove and the installation hole to be detachably installed to the movable rod so that the sliding part can move together with the movable rod, and the fixing part is configured to slide along the sliding groove and can be fixed to the cylinder body, and when the fixing part is fixed to the cylinder body, the sliding part is fixed to the movable rod through the sliding groove and the installation hole. A portion of the fixed member is contactable with the sliding member to restrict movement of the sliding member. The jamming test device can realize bidirectional jamming and is simple and convenient to install.

    本发明涉及一种该卡阻试验装置,包括缸体,该缸体具有第一端和第二端、沿轴向方向设置在缸体内并具有通向第二端处的开口的内腔、以及沿轴向方向开设在缸体上并与内腔连通的滑槽;活动杆,该活动杆通过开口可运动地插入到缸体的内腔中,在活动杆的插入端附近开设有安装孔;滑动部件,该滑动部件插入穿过滑槽和安装孔可拆卸地安装至活动杆,使得滑动部件与活动杆一起运动,以及固定部件,该固定部件构造成沿着滑槽滑动,并且能够固定在缸体上,其中,当固定部件固定在缸体上时,固定部件的一部分能够与滑动部件接触,以限制滑动部件的运动。该卡阻试验装置可以实现双向卡阻,且安装简便。


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    Title :

    Jamming test device


    Additional title:

    一种卡阻试验装置


    Contributors:
    WANG XIANYU (author) / DENG FAZHONG (author) / SEO JIN (author) / WANG ZHEN (author) / XU JINTING (author)

    Publication date :

    2023-10-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen



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