The invention discloses a self-lubricating environment-friendly pedal chain. According to the technical scheme, the self-lubricating environment-friendly pedal chain comprises multiple standard units;each standard unit is composed of an outer chain link and an inner chain link; pedals are assembled on the inner chain links and the outer chain links; sliding mechanisms are arranged between the inner chain links and the outer chain links; each sliding mechanism is composed of a first sliding bearing and a second sliding bearing, the first sliding bearing is sleeved with a first sleeve, and thesecond sliding bearing is sleeved with a second sleeve, so that the first sliding bearing and a first hinge pin form a hinge pair, and the second sliding bearing and a second hinge pin form a hinge pair; and sealing washers are arranged on the left sides and the right sides of hinges formed by the outer chain links and the inner chain links. After the pedal chains are used in a left-right pairingmode, the sealing washers and the sliding bearings are utilized, the self-lubricating hinges are formed through the inner chain links and the outer chain links, and certain protection performance andsealing performance are achieved, so that sufficient lubrication of the hinges is guaranteed, and the abrasion life of the chains is prolonged; the chain oiling or oiling lubrication frequency is reduced, the lubricant is saved, and the maintenance cost is reduced.

    本发明主要公开了一种自润滑环保型踏板链条,其技术方案:包括多个标准单元,所述标准单元由一节外链节和一节内链节组成,内链节和外链节上装配踏板,内链节与外链节之间设置滑动机构,所述滑动机构由第一滑动轴承和第二滑动轴承组成,所述第一滑动轴承套入第一套筒,第二滑动轴承套入第二套筒,使得第一滑动轴承与第一销轴以及第二滑动轴承与第二销轴各自形成铰链副,所述外链节与内链节所形成铰链的左右两侧设有密封垫圈,踏板链条左右配对使用后,利用密封垫圈和滑动轴承,通过内链节和外链节形成自润滑的铰链,具有一定防护性与密封性,从而保证铰链的充分润滑,延长链条磨损寿命;降低链条加油或注油润滑次数,节约润滑剂,降低维护成本。


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    Titel :

    Self-lubricating environment-friendly pedal chain


    Weitere Titelangaben:

    一种自润滑环保型踏板链条


    Beteiligte:
    LUO XIANGBIN (Autor:in) / LIAO HANGZHOU (Autor:in) / JIN XIN (Autor:in) / WANG SHENG (Autor:in) / YE CHENGLONG (Autor:in) / LYU JIANDONG (Autor:in) / LIN GUOCHUN (Autor:in) / SHU XIANGDONG (Autor:in) / WANG XI (Autor:in) / XUAN CHENG (Autor:in)

    Erscheinungsdatum :

    2021-03-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS / F16C SHAFTS , Wellen / F16G Riemen, Kabel oder Seile, vorwiegend für Antriebszwecke , BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES



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