To provide a brake shoe assembly structure capable of visually recognizing erroneous assembly when a brake shoe is installed, in order to prevent half-engagement of an anchor plate.SOLUTION: A brake shoe assembly structure includes: brake shoes 15 each having an anchor plate 29 that is attached to the back surface 27 of a pressure plate 13 for supporting pressing force of linings 25; caliper holders 19 each having a holding rail 17 for slidably holding the anchor plate 29, and anchor blocks 31 provided at both ends in the sliding direction of the holding rails 17 to restrict the slide of the anchor plates 29; attachment fitting portions 21 each provided at the upper end of the anchor plate 29; and attached fitting portions 23 each of which is provided at an opposite portion of the anchor block 31 facing the attachment fitting portion 21 and is configured so that the attachment fitting portion 21 can be fitted only when the anchor plate 29 is normally assembled to the holding rail 17.SELECTED DRAWING: Figure 2

    【課題】アンカープレートの半掛けを防止すべく、制輪子装着時の誤組付けを視覚的に認知させることができる制輪子組付け構造を提供する。【解決手段】ライニング25の押圧力を支持するプレッシャープレート13の背面27に取り付けられたアンカープレート29を有する制輪子15と、アンカープレート29をスライド可能に保持する保持レール17と、保持レール17のスライド方向両端部に設けられてアンカープレート29のスライドを規制するアンカーブロック31と、を有するキャリパホルダ19と、アンカープレート29の上端部に設けられた取付け嵌合部21と、取付け嵌合部21が対向するアンカーブロック31の対向部に設けられ、アンカープレート29が保持レール17に正常に組み付けられた際にのみ取付け嵌合部21を嵌合できるように構成された被取付け嵌合部23と、を備える。【選択図】図2


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    Title :

    BRAKE SHOE ASSEMBLY STRUCTURE


    Additional title:

    制輪子組付け構造


    Contributors:
    ARAI YUKO (author) / OKADA YUICHI (author) / KANEKO FUTOSHI (author)

    Publication date :

    2022-12-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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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