The gravity balance type digital display superelevation detection device comprises a gearbox supporting frame, an adjustable auxiliary mechanism is fixedly arranged at the bottom of the gearbox supporting frame, a plurality of moving assemblies are fixedly arranged on the adjustable auxiliary mechanism, a gearbox is arranged on the back face of the gearbox supporting frame, a balance block is arranged on the back face of the gearbox, and the balance block is arranged on the back face of the gearbox. The gearbox supporting plate is provided with a protective cover, the gearbox and the balance block are both located in the protective cover, and the surface of the gearbox supporting plate is provided with a rotary grating liquid crystal display module. Compared with the first generation, the ultra-high display has the advantages that the gear modulus is changed from 0.5 to 0.25, a straight gear is changed into a bevel gear, and the protective cover is added; mechanical pointer display is changed into digital display, so that each position can be fully engaged to avoid fine swing gaps, the influence on the reading due to the large windward side of the balance block is avoided, the operation is smoother, and the precision is higher as the digital display reading is more convenient, and the reading resolution is improved by 20 times from 1mm to 0.05 mm.

    重力平衡式数显超高检测装置,包括变速箱支撑架,所述变速箱支撑架底部固设有可调节辅助机构,所述可调节辅助机构上固设有多个移动组件,所述变速箱支撑架背面设置有变速箱,所述变速箱背面设置有平衡块,所述变速箱支撑板上设置有防护罩,所述变速箱、平衡块皆位于防护罩内部,所述变速箱支撑板表面有旋转型光栅液晶显示模块,本超高显示器相对于第一代,齿轮模数由0.5改成了0.25,直齿轮改成了斜齿轮,增加了防护罩,读数由机械指针显示改为数字显示,这样每个位置能充分咬合避免了细微摆动间隙,避免了平衡块迎风面较大影响读数,运行更顺畅,由于数显读数更方便,读数分辨率由1毫米提高到0.05毫米提高了20倍所以精度更高。


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    Titel :

    Gravity balance type digital display superelevation detection device


    Weitere Titelangaben:

    重力平衡式数显超高检测装置


    Beteiligte:
    WANG XIANG (Autor:in) / ZUO XIAOWEI (Autor:in) / XIE FANG (Autor:in) / YU GAOYIN (Autor:in) / YUAN PANFENG (Autor:in) / LUO YI (Autor:in) / WANG YONG (Autor:in)

    Erscheinungsdatum :

    2022-04-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / B61C Lokomotiven , LOCOMOTIVES / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / F16N LUBRICATING , Schmierung



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    Superelevation of railway curves

    Rapley, F. | Engineering Index Backfile | 1943