Stabilizer for a lower link of a three-point hitch of a tractor

摘要

Stabilizer for a lower draft link of a three-point hitch of a tractor, the stabilizer comprising a first stabilizer member and a second stabilizer member which is movably connected to the first stabilizer member by a spring-loaded centering mechanism, wherein the second stabilizer member can be rotated with regard to the first stabilizer member to modify the overall length of the stabilizer. A locking bracket is pivotally connected to the first stabilizer member for blocking a rotation between the stabilizer members by engaging the locking bracket with a blocking groove formed in a circumference of the second stabilizer member. Furthermore, a locking cover is provided for disabling a movement between the stabilizer members in a closed position. A section of the locking cover is faced to the locking bracket, wherein the section is formed such in that the locking bracket can be removed from the blocking groove for releasing a rotation of the second stabilizer member even in the closed position of the locking cover.

主权项

1. A stabilizer for a lower link of a three-point hitch of a tractor, having a first stabilizer member (12) and a second stabilizer member (16) which is connected to the first stabilizer member (12) in a resiliently movable manner, wherein the second stabilizer member (16) is able to be rotated relative to the first stabilizer member (12) in order to adapt the stabilizer length, having a curved securing member (58) which is pivotably articulated to the first stabilizer member (12) and which can be brought into engagement with a securing slot (60) which is formed in the periphery of the second stabilizer member (16) in order to rotationally secure the two stabilizer members (12, 16), and having a locking flap (62) which can be pivoted into a closed position in order to block a resilient movement which occurs between the stabilizer members (12, 16), characterized in that a locking flap portion (64) which faces the curved securing member (58) in the pivot direction is formed in such a manner that the curved securing member (58), with the second stabilizer member (16) being released, can also be pivoted out of the securing slot (60) when the locking flap (62) is located in the closed position.