A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Water conservancy gate siltation prevention device and using method thereof
The invention belongs to the technical field of water conservancy projects, particularly relates to a water conservancy gate anti-silting device and a use method thereof, and provides the following scheme aiming at the phenomena that silt is silted in a gate slot after a gate is opened and floating objects are adhered to the gate slot to form accumulation, the water conservancy gate anti-silting device comprises two door frames, door grooves are formed in the opposite sides of the two door frames, a plurality of symmetrical movable grooves are formed in the two door frames, and silt prevention assemblies are arranged on the two door frames. The anti-silt assembly can wrap the gate groove in the gate frame, the situation that silt and floating objects are accumulated at the position of the gate frame in the water flowing process, and consequently the water drainage effect of the gate is affected is avoided, meanwhile, after the gate frame is wrapped, the protection effect can be achieved, and the situation that the floating objects in water flow collide with the gate frame and consequently deformation is caused is avoided; and the silt prevention assembly is a turnover type movable part and can be stored before the gate is closed, and the situation that the overall effect of the gate is affected is avoided.
本发明属于水利工程技术领域，尤其是一种水利闸门防淤积装置及其使用方法，针对闸门在打开后会存在泥沙淤积在闸门缝槽内，以及漂浮物粘附在闸门缝槽处形成堆积现象，现提出以下方案，包括两个门框，两个所述门框上相对的一侧均开设有门槽，且两个门框上开设有多个对称的活动槽，两个门框上均设置有防淤组件。本发明利用防淤组件能够对门框上的门槽进行包覆，避免流水过程中的泥沙和漂浮物在门框位置发生堆积，从而影响闸门的放水效果，同时门框包覆后能够起到保护作用，避免水流中的漂浮物与门框发生撞击从而造成变形，影响后续闸门的整体堵水效果，防淤组件为翻转型活动部件，能够在闸门关闭前收纳，避免影响闸门的整体效果。
Water conservancy gate siltation prevention device and using method thereof
The invention belongs to the technical field of water conservancy projects, particularly relates to a water conservancy gate anti-silting device and a use method thereof, and provides the following scheme aiming at the phenomena that silt is silted in a gate slot after a gate is opened and floating objects are adhered to the gate slot to form accumulation, the water conservancy gate anti-silting device comprises two door frames, door grooves are formed in the opposite sides of the two door frames, a plurality of symmetrical movable grooves are formed in the two door frames, and silt prevention assemblies are arranged on the two door frames. The anti-silt assembly can wrap the gate groove in the gate frame, the situation that silt and floating objects are accumulated at the position of the gate frame in the water flowing process, and consequently the water drainage effect of the gate is affected is avoided, meanwhile, after the gate frame is wrapped, the protection effect can be achieved, and the situation that the floating objects in water flow collide with the gate frame and consequently deformation is caused is avoided; and the silt prevention assembly is a turnover type movable part and can be stored before the gate is closed, and the situation that the overall effect of the gate is affected is avoided.
本发明属于水利工程技术领域，尤其是一种水利闸门防淤积装置及其使用方法，针对闸门在打开后会存在泥沙淤积在闸门缝槽内，以及漂浮物粘附在闸门缝槽处形成堆积现象，现提出以下方案，包括两个门框，两个所述门框上相对的一侧均开设有门槽，且两个门框上开设有多个对称的活动槽，两个门框上均设置有防淤组件。本发明利用防淤组件能够对门框上的门槽进行包覆，避免流水过程中的泥沙和漂浮物在门框位置发生堆积，从而影响闸门的放水效果，同时门框包覆后能够起到保护作用，避免水流中的漂浮物与门框发生撞击从而造成变形，影响后续闸门的整体堵水效果，防淤组件为翻转型活动部件，能够在闸门关闭前收纳，避免影响闸门的整体效果。
Water conservancy gate siltation prevention device and using method thereof
一种水利闸门防淤积装置及其使用方法
LIU LU (author) / ZHUANG XIAORUI (author) / LI YAN (author) / LI XIAOLI (author) / ZHANG QIHUI (author) / ZHANG XUEZHU (author)
2023-01-10
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Gate siltation prevention device and using method thereof
| European Patent Office | 2024
Water conservancy irrigation gate device and using method thereof
| European Patent Office | 2021