The improvement (one) of mono- Warm Shi structures of this Chong Zuo Department As, the Tian Chuan structures of the Te Zhi mono- Seed Da Let rooms what Warm room Top, can Ji Flooding Move Ma Da with the Pass Move And of Tooth Strip make Zhi Line ?Move round-trip Qie Change, make the Tian Chuan structure Ke Zuo Open Kai for setting the rooms what Warm room Top Ji the Move of Off Closed makees, As facilitates control Warm Du Ji the rooms the Warm cultivation work such as Tone Festival Gas streams.本創作係為一溫室結構之改良(一),特指一種搭設於溫室屋頂之天窗結構,可藉由齒條之傳動並配合驅動馬達作直線運動的往返切換,使置於溫室屋頂之天窗結構可作開啟及關閉之動作,為方便控制溫度及調節氣流等溫室栽培工作。
