The invention provides a tank car and a tank body. The tank body comprises at least two shell rings which are arranged in the axial direction and are connected end to end, and reinforcing rings arranged between the two adjacent shell rings; the barrel section comprises an upper barrel body and a lower cone arranged below the upper barrel body, the cross section of the upper barrel body is in a semi-oval shape, the diameter of the upper barrel body in the left-right direction is larger than the diameter of the upper barrel body in the up-down direction, the lower cone is in a flat cone shape, the caliber of the lower cone is gradually enlarged from bottom to top, and the width of the lower cone in the left-right direction at each horizontal section is not larger than the width of the lower cone in the front-back direction; the reinforcing ring is a closed annular ring and surrounds the periphery of the shell ring by a circle; the radial section of the reinforcing ring is in a T shape, the reinforcing ring comprises an outer ring and a connecting ring located on the inner circumference of the outer ring, the connecting ring extends in the radial direction of the outer ring, the outer ring protrudes out of the connecting ring in the front-back direction to form two connecting parts, the connecting ring extends into the position between the two adjacent shell rings and is connected with the two adjacent shell rings, and the outer ring is exposed out of the shell rings. And the two connecting parts are respectively connected with the outer walls of the two adjacent shell sections.

    本发明提供了一种罐车及罐体。罐体包括沿轴向排列并首尾相连的至少两个筒节以及设置于相邻两筒节之间的加强圈;筒节包括上筒体以及设置于上筒体下方的下锥体,上筒体的横截面呈半椭圆形,且上筒体的左右方向直径大于其上下方向直径,下锥体呈扁锥状,下锥体由下至上渐扩口径,且下锥体在每个水平截面处的左右方向宽度不大于前后方向宽度;加强圈呈封闭的环状圈,环绕筒节的外周一周;加强圈的径向截面呈T形,加强圈包括外圈和位于外圈内周的连接环,连接环沿外圈的径向延伸,且外圈分别沿前、后方向突出连接环,形成两连接部,连接环伸入相邻两筒节之间并分别与相邻两筒节相连,外圈外露于筒节,且两连接部分别与相邻两筒节的外壁相连。


    Access

    Download


    Export, share and cite



    Title :

    Tank car and tank body


    Additional title:

    罐车及罐体


    Contributors:
    GENG QIFA (author) / LI ZHENGJIAN (author) / ZHANG CHUANG (author) / ZHU XUEPING (author) / ZHANG CHUANYUN (author)

    Publication date :

    2023-01-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B65D Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter , CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS / B23P Sonstige Metallbearbeitung , OTHER WORKING OF METAL / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



    Tank car, tank body and forming method of tank body

    GENG QIFA / LI ZHENGJIAN / ZHANG CHUANG et al. | European Patent Office | 2023

    Free access

    Tank body of resin-based tank truck

    European Patent Office | 2023

    Free access

    Tank car body and railway tank car

    XU CHUNYUE / LIU XIAO / JIA ZHIXUE | European Patent Office | 2022

    Free access


    Railway tank car with large-capacity tank body

    ZHAO HONGGANG / BAI XUELING / HOU JUN et al. | European Patent Office | 2023

    Free access