Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a water conservancy gate facilitating fish school passing. The fate comprises a fixed gate, wherein the fixed gate is internally provided with a lifting sliding cavity, a communication gate is slidably arranged in the lifting sliding cavity, a rack is fixedly arranged on the communication gate, the left end face of the fixed gate is fixedly provided with a closed box, a closed cavity is arranged in the closed box, a driving cavity is formed in the top wall of the closed cavity, a downward pressing motor is slidably arranged in the driving cavity, and a sliding groove with an upward opening is formed in the bottom wall of the driving cavity. The gate is simple in structure and simple and convenient to control, only the gate needs to be placed in water, so that a fishschool can be discovered through a series of mechanical transmission when the fish school needs to swim upstream, then the gate is closed, then the fish school is driven to the other side, so that awater resource can be utilized, and activity and reproduction rights of aquatic creatures can be protected.
本发明公开了一种便于鱼群通过的水利闸门，包括固定闸门，所述固定闸门内设有提升滑动腔，所述提升滑动腔内滑动设有连通闸门，所述连通闸门上固定设有齿条，所述固定闸门左端面固定设有封闭箱，所述封闭箱内设有封闭腔，所述封闭腔顶壁内设有驱动腔，所述驱动腔内滑动设有下压电机，所述驱动腔底壁上设有开口向上的滑槽，本发明结构简单，控制简便，只需要将本装置放置在水中，有鱼群要逆流而上时，就能通过一系列机械传动，实现鱼群的发现，然后封闭，再将鱼群赶到另一边，不仅可以利用水资源，还能保护水生物的活动和繁殖的权利。
The invention discloses a water conservancy gate facilitating fish school passing. The fate comprises a fixed gate, wherein the fixed gate is internally provided with a lifting sliding cavity, a communication gate is slidably arranged in the lifting sliding cavity, a rack is fixedly arranged on the communication gate, the left end face of the fixed gate is fixedly provided with a closed box, a closed cavity is arranged in the closed box, a driving cavity is formed in the top wall of the closed cavity, a downward pressing motor is slidably arranged in the driving cavity, and a sliding groove with an upward opening is formed in the bottom wall of the driving cavity. The gate is simple in structure and simple and convenient to control, only the gate needs to be placed in water, so that a fishschool can be discovered through a series of mechanical transmission when the fish school needs to swim upstream, then the gate is closed, then the fish school is driven to the other side, so that awater resource can be utilized, and activity and reproduction rights of aquatic creatures can be protected.
本发明公开了一种便于鱼群通过的水利闸门，包括固定闸门，所述固定闸门内设有提升滑动腔，所述提升滑动腔内滑动设有连通闸门，所述连通闸门上固定设有齿条，所述固定闸门左端面固定设有封闭箱，所述封闭箱内设有封闭腔，所述封闭腔顶壁内设有驱动腔，所述驱动腔内滑动设有下压电机，所述驱动腔底壁上设有开口向上的滑槽，本发明结构简单，控制简便，只需要将本装置放置在水中，有鱼群要逆流而上时，就能通过一系列机械传动，实现鱼群的发现，然后封闭，再将鱼群赶到另一边，不仅可以利用水资源，还能保护水生物的活动和繁殖的权利。
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