Agricultural greenhouse with short-distance sunshade transmission device

The utility model provides an agricultural greenhouse with a short-distance sunshade transmission device, which comprises a transverse mounting frame and is characterized in that a sliding rail is mounted on the front side of the transverse mounting frame through screws; transverse displacement driving frame structures are mounted on the left side and the right side of the transverse mounting frame respectively; sliding blocks are slidably clamped to the inner sides of the sliding rails. A sunshade adjustable support structure is installed on the front side of the sliding block. When the synchronous motor is used for driving the synchronous roller to rotate, the area of the sunshade curtain can be more stably adjusted left and right, so that the sunshade area of fruits and vegetables can be adjusted, and when the sunshade curtain does not need to be used, the sunshade curtain is completely wound on the synchronous roller arranged on the right side, and the sunshade area can be reduced. 本实用新型提供一种短距离遮阳传动装置的农业大棚