One set of automatic fertilizer injection unit of greenhouse flowers

The utility model discloses an one set of automatic fertilizer injection unit of greenhouse flowers, including the control cabinet device, the control cabinet device includes fastening plate, first axis of rotation, control cabinet, fixed connection board, first expansion plate, second expansion plate, first combination knot, second axis of rotation and second combination knot, first axis of rotation fixed connection is at the up end of control cabinet, fastening plate rotates the outer terminal surface of connecting in first axis of rotation, fixed mounting deviates from first axis of rotation at the control cabinet up end is detained in first combination, the lower terminal surface of connecting at the control cabinet is rotated to the second axis of rotation, fixed connection board fixed connection is at the lower terminal surface of second axis of rotation, second expansion plate fixed connection is at the lower terminal surface of fixed connection board, the lower terminal surfacefixedly connected with c