The invention discloses a piston hoisting tool, belongs to the technical field of piston hoisting, and solves the problem that a piston is easy to fall off when being hoisted by an existing tool. The hoisting tool comprises a left pincer leg and a right pincer leg, the left pincer leg and the right pincer leg are hinged in the middle position in a crossed mode, nylon clamping blocks matched with a combustion chamber of a piston are arranged at the head end of the left pincer leg and the head end of the right pincer leg respectively, and the nylon clamping blocks are detachably connected with the left pincer leg and the right pincer leg. The left clamp leg is in threaded connection with a clamping rod, a reset mechanism is arranged below the clamping rod, and lengthening rods are arranged at the tail ends of the left clamp leg and the right clamp leg. According to the piston hoisting tool, the hoisting efficiency can be effectively improved under the condition that the hoisting safety is guaranteed, and the piston hoisting tool has the beneficial effects of being convenient to use and high in practicability.

    本发明公开了一种活塞吊装工具,属于活塞吊装技术领域,解决了现有工具对活塞吊装时容易脱落的问题。该吊装工具包括左钳腿和右钳腿,所述的左钳腿与右钳腿在中间位置通过交叉的方式进行铰接,所述的左钳腿和右钳腿的头端均设有与活塞的燃烧室相适配的尼龙夹块,所述的尼龙夹块与左钳腿、右钳腿可拆卸连接,所述的左钳腿上螺纹连接有夹紧杆,所述的夹紧杆下方设有复位机构,所述的左钳腿和右钳腿的尾端设有加长杆。本发明的一种活塞吊装工具,可在保障吊装安全性的情况下,有效提高吊装效率,具有使用方便、实用性强的特点。


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    Titel :

    Piston hoisting tool


    Weitere Titelangaben:

    一种活塞吊装工具


    Beteiligte:
    RONG BIN (Autor:in) / LI ZHONG (Autor:in) / LUO CHENGKAI (Autor:in) / LIANG ZHONGBIN (Autor:in) / ZHOU JUN (Autor:in) / LEE YONG-HWAN (Autor:in) / QIN FANYING (Autor:in) / PENG YU (Autor:in)

    Erscheinungsdatum :

    2024-01-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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