A slack adjuster assembly comprises a housing (2) that receives a worm shaft (3) in a bore (a) of the housing (2) with a hex nut of the worm shaft (3) on the right side of the assembly. A worm wheel (16) is assembled in a hole (b) of the housing (2), and the worm wheel (16) meshes with the worm shaft (3). The hole (b) is perpendicular to the hole (a). The worm wheel (16) is inserted into the S-cam shaft, the S-cam shaft is coaxial with the hole (b) of the housing (2), the clutch worm wheel (4) is inserted into the hole (a) from the right side of the housing (2), the clutch worm wheel (4) is meshed with the sawteeth of the worm shaft (3), and the hole (c) is formed in the right side of the housing. A ratchet-pinion assembly (14) is inserted into the bore (c) of the housing (2), the clutch worm (14b) of the ratchet-pinion assembly (14) meshes with the clutch worm wheel (4), and the cover plate assembly (19) faces the brake chamber mounting bracket when the aforementioned slack adjuster assembly is mounted in the brake assembly.

    一种松紧调整器组件,包括壳体(2),壳体(2)在壳体(2)的孔(a)中接收蜗杆轴(3),其中蜗杆轴(3)的六角螺母在组件的右侧。蜗轮(16)组装到壳体(2)的孔(b)中,蜗轮(16)与蜗杆轴(3)啮合。孔(b)垂直于孔(a)。蜗轮(16)插入到S‑凸轮轴上,其中S‑凸轮轴与壳体(2)的孔(b)同轴,离合器蜗轮(4)从壳体(2)的右侧插入到孔(a)中,离合器蜗轮(4)与蜗杆轴(3)的锯齿啮合,孔(c)存在于壳体的右侧上。棘轮‑小齿轮组件(14)插入壳体(2)的孔(c)中,棘轮小齿轮组件(14)的离合器蜗杆(14b)与离合器蜗轮(4)啮合,并且当上述松紧调整器组件被安装到制动器组件中时,其盖板组件(19)面向制动室安装支架。


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    Title :

    Automatic slack adjuster assembly


    Additional title:

    自动松紧调整器组件


    Contributors:

    Publication date :

    2025-02-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES



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