A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Automatic drainage gate capable of assisting fish shoals with reverse flow
The invention discloses an automatic drainage gate capable of assisting fish shoals with reverse flow. The automatic drainage gate comprises a machine body, the overall structure is in bilateral symmetry, two power cavities in bilateral symmetry are formed in the lower side of the machine body, a reverse flow cavity is formed in the machine body between the power cavities, symmetrical first cavities are formed in the upper sides of the power cavities, and symmetrical rotating cavities are formed in the upper sides of the first cavities; symmetrical second cavities are formed in the upper sidesof the rotating cavities, symmetrical lever cavities are formed in the rear side of the machine body, symmetrical moving cavities are formed between the lever cavities and the power cavities, a mainmotor is fixedly arranged on the lower side wall of each power cavity, a lifting gate slides in the machine body, and a rotating device for rotationally opening the gate for drainage is arranged in the lifting gate; and a lifting device for opening the gate for drainage in a lifting mode is arranged in the lifting gate, and a backflow device assisting the fish shoals with reverse flow is arrangedon the lower side of the machine body. According to the automatic drainage gate, the drainage amount can be freely controlled according to requirements, the daily and emergency drainage function can be achieved, and the downstream fish shoals can be effectively helped to swim back to the upstream, so that breeding of the fish shoals is better completed.
本发明公开了一种能辅助鱼群逆流的自动放水闸门，包括机体机体,整体结构为左右对称，机体下侧设有两个左右对称的动力腔，动力腔之间的机体中设有逆流腔，动力腔上侧设有对称的一号腔，一号腔上侧设有对称的转动腔，转动腔上侧设有对称的二号腔，机体后侧设有对称的杠杆腔，杠杆腔和动力腔之间设有对称的移动腔，每个动力腔下侧壁固设有主电机，机体中滑动有升降闸门，升降闸门中设有转动开闸放水的转动装置,升降闸门中设有升降开闸放水的升降装置，机体下侧设有帮助鱼群回流的回流装置,此设备能够根据需求自由控制放水的量，实现日常和紧急下放水功能，而且能够有效地帮助下游的鱼群游回上游，使鱼群更好的完成繁殖。
Automatic drainage gate capable of assisting fish shoals with reverse flow
The invention discloses an automatic drainage gate capable of assisting fish shoals with reverse flow. The automatic drainage gate comprises a machine body, the overall structure is in bilateral symmetry, two power cavities in bilateral symmetry are formed in the lower side of the machine body, a reverse flow cavity is formed in the machine body between the power cavities, symmetrical first cavities are formed in the upper sides of the power cavities, and symmetrical rotating cavities are formed in the upper sides of the first cavities; symmetrical second cavities are formed in the upper sidesof the rotating cavities, symmetrical lever cavities are formed in the rear side of the machine body, symmetrical moving cavities are formed between the lever cavities and the power cavities, a mainmotor is fixedly arranged on the lower side wall of each power cavity, a lifting gate slides in the machine body, and a rotating device for rotationally opening the gate for drainage is arranged in the lifting gate; and a lifting device for opening the gate for drainage in a lifting mode is arranged in the lifting gate, and a backflow device assisting the fish shoals with reverse flow is arrangedon the lower side of the machine body. According to the automatic drainage gate, the drainage amount can be freely controlled according to requirements, the daily and emergency drainage function can be achieved, and the downstream fish shoals can be effectively helped to swim back to the upstream, so that breeding of the fish shoals is better completed.
本发明公开了一种能辅助鱼群逆流的自动放水闸门，包括机体机体,整体结构为左右对称，机体下侧设有两个左右对称的动力腔，动力腔之间的机体中设有逆流腔，动力腔上侧设有对称的一号腔，一号腔上侧设有对称的转动腔，转动腔上侧设有对称的二号腔，机体后侧设有对称的杠杆腔，杠杆腔和动力腔之间设有对称的移动腔，每个动力腔下侧壁固设有主电机，机体中滑动有升降闸门，升降闸门中设有转动开闸放水的转动装置,升降闸门中设有升降开闸放水的升降装置，机体下侧设有帮助鱼群回流的回流装置,此设备能够根据需求自由控制放水的量，实现日常和紧急下放水功能，而且能够有效地帮助下游的鱼群游回上游，使鱼群更好的完成繁殖。
Automatic drainage gate capable of assisting fish shoals with reverse flow
一种能辅助鱼群逆流的自动放水闸门
MENG FANZHUAN (author)
2021-01-15
Patent
Electronic Resource
Chinese
Urban automatic drainage system with drainage assisting function
| European Patent Office | 2022
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NTIS | 1971
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Engineering Index Backfile | 1890