| 摘要 |
PURPOSE: A detachable link equipment for use in a tractor is provided to improve work efficiency and flexibility or elasticity of the link equipment and to reduce the cost of manufacture. CONSTITUTION: The detachable link equipment for use in a tractor includes a lower link(8) for connecting an agricultural equipment(4) to a tractor(2); and an upper link(6) disposed at the upper portion of the lower link(8) for rotatably connecting the equipment(4) to the tractor(2). The upper link(6) includes a first bar(10) having a slide hole(12) formed in the longitudinal direction of the upper link(6) and having the other end hinged to the tractor or the equipment(4); a second bar(20) having one end combined to the slide hole(12) and the other end hinged to the tractor(2) or the equipment(4); a pinion(30) geared with the rack gear(24); and a fixing member(50). The second bar(20) also having grooves(22) or suspension jaws are formed at regular intervals and a rack gear(24) is formed at one side.
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