Variable type Greenhouse Structure


l Description l

This invention is related to the variable type greenhouse structure, more precisely, controlling the greenhouse structures without great efforts by automating the change of the greenhouse structures as the agricultural population is aging, and saving the energy by opening and closing the roof of the greenhouse automatically according to the weather condition and withstanding the strong wind pressure by lowering the height to reduce interior volume.


l Function, Feature l

This invention allows anyone to operate the greenhouse structure easily by automating the change of the greenhouse structure, and provides the effects of maintaining the indoor temperature by opening and closing the roof of the greenhouse structure according to the weather condition and by opening the structure completely or by lowering the structure to underground when the indoor temperature in high or low according to the weather, simple and convenient maintenance by allowing the user to replace the damaged  cell only when the cell of the greenhouse structure is damaged, the effect of recycling the damaged cell as the cell is made of material such as glass, plastic, wood, etc. and the effect of maintaining the indoor temperature without variation by detecting and notifying the damage to the users automatically when the cell is damaged.
 
In addition, when the weather becomes bad by the typhoon, this invention provide the effects of reducing the damage to the greenhouse structure by lowering the greenhouse structure to the underground and by raising the wind direction upward with the operation of the wind pressure plate installed at outside and falling down the snow piled over the roof by the heavy snowfall by opening and closing the roof.

l Specification l

This invention features one pair of guide walls (20) to be inserted to the guide grooves formed in the ground, the wall (100), which can slide vertically inserted between the pair of guide walls (20), the rack gear assembled to the exterior of guide walls (20) vertically, the pinion gear (210), which is connected to the driving unit and move the wall (100) vertically engaged with rack gear, and the wind pressure plate (300), which is separated from the wall (100) with certain distance and its one end is attached to the ground with hinge allowing adjusting the tilt angle to the ground.