A fruit tree holder

Abstract

The utility model relates to the technical field of fruit tree culture, disclose a kind of fruit tree fixer, comprising: first section elastic piece, for providing first stiffness to be held in initial stage to branch;Second section elastic piece, with the first section elastic piece series connection, and be configured as only in the elongation of the first section elastic piece reaches set threshold value to start, to provide the second stiffness greater than the first stiffness;Trigger mechanism, for unlocking the second section elastic piece when the elongation of the first section elastic piece reaches the set threshold value.The utility model is in series connection by elastic rope and unlockable high stiffness spring telescopic rod, and when elastic rope stroke is exhausted, the second section elastic piece is unlocked by trigger mechanism instantaneously, so that the branch lifting system always retains sufficient elastic margin, so as to achieve the effect of providing continuous buffering and traction in the entire fruit weight gain cycle, avoiding the hard pulling of later period leading to branch breakage or fruit drop.

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