The ratchet shaft compensation device adjusting shaft comprises a screw rod, a screw sleeve, a nut and a locking nut, a mounting cavity is formed in the screw sleeve, one end of the screw rod is connected into the mounting cavity in a threaded mode, a first connecting hole is formed in the end, located in the screw sleeve, of the screw rod, an elastic component is arranged on the screw rod, and the locking nut is arranged in the first connecting hole. The elastic component is located in the mounting cavity, a first through hole is formed in the position, corresponding to the first connecting hole, of the threaded sleeve, the nut is connected to the threaded sleeve, a locking rod is arranged on the nut, the locking rod penetrates through the first through hole to enter the first connecting hole, the locking rod is connected with the first connecting hole, and the elastic component is located in the mounting cavity. And the locking nut is connected to one end, far away from the screw sleeve, of the screw rod. The ratchet shaft compensation device can solve the problem that vibration generated between the ratchet anchoring base and the stand column easily enables a fastener to loosen, and consequently connection of the ratchet shaft compensation device fails.

    本发明公开了一种棘轮轴补偿装置调节轴,其包括螺杆、螺套、螺帽和锁止螺母,所述螺套内设置有安装腔,所述螺杆的一端螺接在所述安装腔内,所述螺杆位于所述螺套的一端设置有第一连接孔,所述螺杆上设置有弹性部件,所述弹性部件位于所述安装腔内,所述螺套对应所述第一连接孔的位置设置有第一通孔,所述螺帽连接在所述螺套上,所述螺帽上设置有锁紧杆,所述锁紧杆穿过所述第一通孔进入所述第一连接孔,所述锁紧杆与所述第一连接孔相连接,所述锁止螺母连接在所述螺杆远离所述螺套的一端。本发明可以解决棘轮下锚底座与立柱之间产生的振动容易使紧固件松动,从而使得棘轮轴补偿装置连接失效的问题。


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    Titel :

    Adjusting shaft of ratchet shaft compensation device


    Weitere Titelangaben:

    一种棘轮轴补偿装置调节轴


    Beteiligte:
    YAN SHOUSHUI (Autor:in)

    Erscheinungsdatum :

    15.09.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES



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