| 摘要 |
<p>The present invention relates to a technology regarding a poultry house used for mass-producing chickens for meat or spawning. The present invention relates to a poultry house allowing easy opening/closing operation of a vent and selective control of the degree of opening/closing, thereby optimally creating a ventilation and lighting environment; reduce maintenance costs of the poultry house through a natural ventilation method and enable anyone to control the vent time and period by opening/closing the vent through a simple operation, thereby not only preventing various disease, but also increase the immunity with a pleasant environment and reduce stress. According to an embodiment of the present invention, the major features can be realized in the poultry house provided with a door that a worker enters and a plurality of vents on a wall body by comprising: the door installed on the each vent to be able to rotate; a driving means including a winch installed inside the poultry house to allow the worker to wind or unwind a driving rope by rotation-driving, and a transfer pulley moving up and down by being towed by the driving rope; and a rope installed by being respectively coupled with the transfer pulley of the driving means and the door towing the door to open or close.</p> |
