According to the connecting structure of the vibration reduction box and the template of the elevator, the vibration reduction box and the template are oppositely provided with long-strip-shaped holes, a screw head of a bolt used for connection comprises a step-shaped clamping block and a top block, and an elastic piece is installed on the side, back on to a screw rod, of the top block; during installation, the screw head penetrates through the two long-strip-shaped holes from one side of the template to enter the vibration reduction box, then the screw head is released after being rotated by a certain angle, the bolt is ejected outwards through the elastic piece, the clamping blocks are made to clamp the inner walls of the long-strip-shaped holes of the vibration reduction box, the ejection blocks abut against the inner wall of the vibration reduction box, and finally the nut is screwed in. The connecting structure for the vibration reduction box and the template of the elevator can be conveniently assembled and disassembled from a certain side, so that the requirement of an operation space is reduced, the situation that the connecting structure cannot be installed due to blocking of the shape of the vibration reduction box or the template can be avoided, the shapes of the vibration reduction box and the template can be more conveniently designed, and the design requirement of miniaturization is met; and meanwhile, the bolt is extremely convenient to assemble and disassemble, and the connection strength between parts can be improved.

    一种电梯减振箱与型板连接结构,减振箱和型板相对地设置有长条孔,连接所用的螺栓的螺头包括阶梯状的卡块和顶块,顶块背向螺杆的一侧装有弹性件;安装时将螺头从型板一侧穿过两个长条孔进入减振箱内,然后转动一定的角度后放开,弹性件将螺栓向外顶并使卡块卡紧减振箱的长条孔内壁、顶块抵紧减振箱内壁,最后旋入螺母即可。该种电梯减振箱与型板连接结构,可以方便地从某一侧进行装拆,既减少了操作空间的需要,也可以避免因减振箱或型板形状的阻挡而无法安装,由此还可以更方便地设计减振箱和型板的形状,实现小型化的设计需要;同时,螺栓的装拆操作极为方便,也可以提高零部件之间的连接强度。


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    Title :

    Elevator vibration reduction box and template connecting structure


    Additional title:

    一种电梯减振箱与型板连接结构


    Contributors:
    MA DENGHUA (author) / MA SHUIFENG (author) / MA BINHUA (author)

    Publication date :

    2024-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile



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