A system for automatically coupling air lines and wires of a tractor (12) to a trailer (14). The tractor (12) has a traction seat coupler (20) configured to couple to a pivot pin of the trailer (14). The height of the traction seat coupler (20) is adjustable. A trailer coupling head (310) is mounted to a trailer (14) and carries air lines and electrical connectors. The traction seat coupler (20) height control system is configured to automatically control the height of the traction seat coupler (20) when it is coupled to a pivot pin of the trailer (14) to control the height of the trailer coupling head (310). The tractor coupling head (600) carries an air line and an electrical connector configured to be operably coupled to a mating connector of the trailer coupling head (310). The tractor coupling head bracket (710) removably carries a tractor coupling head (600). The tractor coupler carriage (710) control system moves the tractor coupler carriage (710) along the longitudinal axis toward and away from the trailer coupler (310). A clamping mechanism (959) carried by the tractor coupling head (600) establishes at least two alternative clamping states, one of which is that the tractor coupling head (600) is clamped to and carried by the tractor coupling head bracket (710) such that the tractor coupling head (600) moves as the tractor coupling head bracket (710) moves, and the other of which is that the tractor coupling head (600) moves as the tractor coupling head bracket (710) moves. The second clamped state is that the tractor coupling head (600) is clamped to the trailer coupling head (310) such that the tractor coupling head bracket (710) is free to move relative to the tractor coupling head (600).

    一种用于将牵引车(12)的空气管线和电线自动联接到拖车(14)的系统。牵引车(12)具有牵引座联接器(20),其配置为联接到拖车(14)的中枢销。牵引座联接器(20)的高度是可调节的。拖车联接头(310)安装到拖车(14),并承载空气管线和电连接器。牵引座联接器(20)高度控制系统配置为当其联接到拖车(14)的中枢销时自动控制牵引座联接器(20)的高度,以控制拖车联接头(310)的高度。牵引车联接头(600)承载空气管线和电连接器,其配置成可操作地联接到拖车联接头(310)的配合连接器。牵引车联接头托架(710)可移除地承载牵引车联接头(600)。牵引车联接头托架(710)控制系统沿着纵向轴线朝向和远离拖车联接头(310)移动牵引车联接头托架(710)。由牵引车联接头(600)承载的夹紧机构(959)建立至少两个可替代夹紧状态,其中一个夹紧状态是牵引车联接头(600)被夹紧到牵引车联接头托架(710)并由其承载,使得牵引车联接头(600)随着牵引车联接头托架(710)的移动而移动,第二夹紧状态是牵引车联接头(600)被夹紧到拖车联接头(310),使得牵引车联接头托架(710)相对于牵引车联接头(600)自由移动。


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    Titel :

    Automatic tractor trailer coupler


    Weitere Titelangaben:

    自动牵引车拖车联接器


    Beteiligte:

    Erscheinungsdatum :

    2023-09-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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