The operation Wo Rod structures of this Chong Zuo Department Ti Gong mono- Seed Ge Cao Machine improve, by an engine Total at the Ge Cao Machine of Pass Lose Move power, The Ge Cao Machine have an operation Wo Rod, Qi Knot Agencies With mono- Even Jie Jian With mono- operate Jie Rod Xiang Jie Knot and close, The operations Wo Rod Inner Let have a Pass Move Xin Shaft, The operates Jie Rod Inner Let You mono- Even Jie Xin Shaft, The Even fitting Inner Let have a Pei Lin Shaft to hold, Fen Do With The Pass Move Xin Shaft He The Even Jie Xin Shaft Yu Shaft to end the engagement He the ends Tooth Wai match of the ends Yi Inner Tooth, Yi Ci structures engage, one side Bu Xu Yao Knot close tool, it can Tu Shou Group Installed and dismantling, Ling one side Ke 獲 get More good Pass Lose torsion is Ji Knot closes Strong degree, Yi Da are disassembled to good, Fang Bian Carrying Tapes Shou Satisfied and the good purpose of torsion Pass Lose effects.本創作係提供一種割草機之操作握桿結構改良,由一引擎總成傳輸動力的割草機,該割草機具有一操作握桿,其結構與一連接件與一操作接桿相接結合,該操作握桿內設有一傳動芯軸,該操作接桿內設有一連接芯軸,該連接件內設有一培林軸承,分別與該傳動芯軸和該連接芯軸於軸向端以內齒端和外齒端相配套接合,以此結構相接合,一方面不需要結合工具,就可徒手組裝和拆解,另一方面可獲得較佳的傳輸扭力及結合強度,以達到好拆解、方便攜帶收納和扭力傳輸效果佳的目的。4‧‧‧操作握桿41‧‧‧內齒端43‧‧‧停止按鍵5‧‧‧連接件52‧‧‧鎖桿53‧‧‧螺絲54‧‧‧拉銷6‧‧‧操作接桿62‧‧‧定位孔
