Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the field of checkgate design in environmental engineering, in particular to a manual motor three-purpose double-leaf checkgate capable of realizing double-position drainage, which comprises an embedded part, an upper leaf and a lower leaf, the embedded part is fixedly mounted in a concrete layer in a water channel and is of a U-shaped structure, water flows through the middle of the embedded part, the upper leaf and the lower leaf are vertically and slidably mounted in the embedded part, and the lower leaf is of a U-shaped structure. The upper leaf and the lower leaf are used for intercepting a water channel, the upper leaf is connected with a hoist through a connecting piece, the hoist is used for adjusting the height of the upper leaf, a containing cavity for the upper leaf to slide and retract is formed in the lower leaf, and a limiting block is arranged on the upper portion of the lower leaf. The limiting block is used for driving the lower leaf to rise synchronously when the upper leaf rises to the position of the upper end face of the lower leaf. The height of the upper leaf and the height of the lower leaf are adjusted through driving of the hoist, and a water channel can be flexibly adjusted. No building is arranged on the upper portion of the overflow section of the water channel, and the device is particularly suitable for being used in scenes where water flow needs to be controlled and water flow landscapes need to be kept.
本发明涉及环境工程中堰门设计领域，具体是一种可以双位泄流的手电机三用双扉式堰门，包括埋件、上扉和下扉，所述埋件固定安装在水道内的混凝土层内，为凵型结构，埋件中部供水流通过，所述埋件内竖直滑动安装有上扉和下扉，由所述上扉和下扉对水道进行截流，其中所述上扉通过连接件与启闭机连接，所述启闭机用于对上扉的高度进行调整，所述下扉内设置有供上扉滑动缩进放置腔，所述下扉的上部设置有限位块，所述限位块用于当上扉升高至下扉上端面位置时，带动下扉同步升高。本发明通过启闭机驱动调整上扉和下扉的高度，可对水道进行灵活调整。本发明在水道过流断面上部无建造物，特别适合用在既需要控制水流又希望保持水流景观的场景中。
The invention relates to the field of checkgate design in environmental engineering, in particular to a manual motor three-purpose double-leaf checkgate capable of realizing double-position drainage, which comprises an embedded part, an upper leaf and a lower leaf, the embedded part is fixedly mounted in a concrete layer in a water channel and is of a U-shaped structure, water flows through the middle of the embedded part, the upper leaf and the lower leaf are vertically and slidably mounted in the embedded part, and the lower leaf is of a U-shaped structure. The upper leaf and the lower leaf are used for intercepting a water channel, the upper leaf is connected with a hoist through a connecting piece, the hoist is used for adjusting the height of the upper leaf, a containing cavity for the upper leaf to slide and retract is formed in the lower leaf, and a limiting block is arranged on the upper portion of the lower leaf. The limiting block is used for driving the lower leaf to rise synchronously when the upper leaf rises to the position of the upper end face of the lower leaf. The height of the upper leaf and the height of the lower leaf are adjusted through driving of the hoist, and a water channel can be flexibly adjusted. No building is arranged on the upper portion of the overflow section of the water channel, and the device is particularly suitable for being used in scenes where water flow needs to be controlled and water flow landscapes need to be kept.
本发明涉及环境工程中堰门设计领域，具体是一种可以双位泄流的手电机三用双扉式堰门，包括埋件、上扉和下扉，所述埋件固定安装在水道内的混凝土层内，为凵型结构，埋件中部供水流通过，所述埋件内竖直滑动安装有上扉和下扉，由所述上扉和下扉对水道进行截流，其中所述上扉通过连接件与启闭机连接，所述启闭机用于对上扉的高度进行调整，所述下扉内设置有供上扉滑动缩进放置腔，所述下扉的上部设置有限位块，所述限位块用于当上扉升高至下扉上端面位置时，带动下扉同步升高。本发明通过启闭机驱动调整上扉和下扉的高度，可对水道进行灵活调整。本发明在水道过流断面上部无建造物，特别适合用在既需要控制水流又希望保持水流景观的场景中。
Manual motor three-purpose double-leaf weir gate capable of discharging flow in double positions
一种可以双位泄流的手电机三用双扉式堰门
LI JI (Autor:in)
13.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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