The invention discloses a fastening system for a cabin guide rail and a counterweight of an elevator, comprising a bracket (1) and a flange (2) wherein the bracket (1) consists of a first part (11) and a second part (12) which are assembled together by a wing; the flange (2) is assembled to the first part (11) or the second part (12) of the bracket (1), so that the flange (2) slides; in a wing (122) facing the base (b) of the guide rail (G), the bracket (1) has at least one support region (a), which is angularly offset (alpha) with respect to said base (b); the support area (a) of the support (1) is not parallel to the base (b) of the guide rail (G); the support is provided with a bolt (5) in the supporting area (a), and the movement of the guide rail (G) towards the support (1) is limited. The effect of the invention is to reduce the friction resulting from the use of forging and elastic flanges in order to improve the rail calculations according to the EN81 standard.

    本发明公开了用于升降机的舱室导轨和配重的紧固系统,包括支架(1)和法兰(2),其中,支架(1)由第一零件(11)和第二零件(12)组成,通过翼部组装在一起;法兰(2)组装到支架(1)的第一零件(11)或第二零件(12),使得法兰(2)滑动;在面向导轨(G)的基部(b)的翼部(122)中,支架(1)具有至少一个支撑区域(a),相对于所述基部(b)呈现角度偏移(α);使得支架(1)的支撑区域(a)与导轨(G)的基部(b)不平行;以及支架在支撑区域(a)中具有螺栓(5),限制导轨(G)朝向支架(1)的运动。本发明的效果是减少锻造和弹性法兰使用所产生的摩擦,以便改进根据EN81标准的导轨计算。


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    Title :

    Fastening system for cabin guide rail and counterweight of elevator


    Additional title:

    用于升降机的舱室导轨和配重的紧固系统


    Contributors:

    Publication date :

    2023-09-22


    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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