摘要 |
A fungo batting assisting machine having a frame; a cradle mounted upon the frame, the cradle having a ball percussion port; a hammer; a first pivot joint interconnecting the hammer and the frame so that the hammer may move between a spring energy position underlying the ball percussion port and a ball driving position overlying the spring energy position; a ball driving spring normally positioning the hammer between its spring energy and ball driving positions; a trip arm extending from the hammer; a pawl arm; a second pivot joint interconnecting the pawl arm and the frame so that the a pawl arm may move between a trip arm carrying position and a trip arm releasing position; and an actuation lever extending from the pawl arm.
|