首页> 外国专利> HITCH ATTACHMENT TO CONVERT A TRAILER-VEHICLE HITCH APPARATUS TO A TRAILER-FARM TRACTOR HITCH APPARATUS

HITCH ATTACHMENT TO CONVERT A TRAILER-VEHICLE HITCH APPARATUS TO A TRAILER-FARM TRACTOR HITCH APPARATUS

机译:挂车,可将拖车式车辆挂钩装置转换为拖车式农用拖拉机挂钩装置

摘要

The hitch attachment is adapted for use with a type of hitch apparatus now in general use for connecting the tongue of a stock trailer or the like with the floor of the box of a pickup truck. In this hitch apparatus a hitch ball secured to and projected upwardly from the box floor is received within a ball socket carried at the lower end of a front upright section that forms part of a tongue structure of a gooseneck type. The attachment is of a greater length than the front upright section and is pivoted at one end to the top of the upright section for swinging movement to a first storage position extended rearwardly from the top of the upright section for support on the upper side of the tongue structure and to a second working position projected longitudinally of and downwardly from the upright section. In this second position a hitch ball on the attachment is received in locked engagement within the ball socket on the upright section and a clevis at the lower end of the attachment is connectible with the draw bar of a farm tractor.
机译:该挂钩附件适于与现在通常用于将拖车或类似物的舌头与皮卡车的箱子的地板连接的一类挂钩装置一起使用。在该牵引装置中,固定在箱地板上并从箱地板向上突出的牵引球被容纳在球窝内,该球窝被承载在前立式部分的下端,该前立式部分形成鹅颈式舌状结构的一部分。附件的长度比前立柱的长度大,并且该附件的一端枢转到立柱的顶部,以摆动到从立柱的顶部向后延伸的第一存放位置,以支撑在顶盖的上侧。舌状结构和第二工作位置,该第二工作位置从直立部分纵向突出并向下突出。在该第二位置,附件上的挂钩球以锁定接合的方式被接收在直立部分的球窝内,并且附件下端的U形夹可与农用拖拉机的拉杆连接。

著录项

  • 公开/公告号US3733089A

    专利类型

  • 公开/公告日1973-05-15

    原文格式PDF

  • 申请/专利权人 GOECKE EUS;GOECKE RUS;

    申请/专利号USD3733089

  • 发明设计人 GOECKE EUS;GOECKE RUS;

    申请日1972-01-17

  • 分类号B62D53/00;B62D53/08;

  • 国家 US

  • 入库时间 2022-08-23 06:28:52

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