| 摘要 |
A crop cultivation frame is provided to allow the finish of growth to be sensed so as to allow the stem of crops to be cut automatically, thereby improving the convenience of harvest. A crop cultivation frame comprises an upper top main body(10a); upper and lower growth sensing pieces(21, 22) which are installed in the upper surface of the upper main body and whose inner side of the lower part is projected into the inner space part(11) so as to be pushed outward according to the growth of crops; a upper cover(30) which is provided with a guide groove(32), and a cutting space part(35) for cutting the stem of crops; and an operation device(50) which is connected with the upper main body and the both ends of a spring(45) so as to cut the stem of crops by going forward by unlocking the hooking state of the cutter(40) and the operation device.
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