A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-blocking trash rack for water conservancy management
The invention discloses an anti-blocking trash rack for water conservancy management. The anti-blocking trash rack comprises a throttling assembly, a first connecting assembly, a blocking assembly and a second connecting assembly. The multiple throttling assemblies are connected through the first connecting assemblies, and the throttling assemblies are connected with the blocking assemblies through the second connecting assemblies. According to the device, the lower semi-arc plate firmly grabs underwater sludge through the hanging teeth, so that the ground grabbing firmness is greatly improved, the upper semi-arc plate, the connecting semi-arc plate and the lower semi-arc plate are each of an arc shape, the impact of water flow can be greatly dispersed, and the stability of the device is improved; the filter screen is of a woven mesh structure and is used for further blocking dirt on the water flow downstream, and meanwhile, in order to prevent the dirt from blocking the throttling assembly, the rotating plate rotates under the impact of the water flow, so that blocking is prevented; the first connecting assembly achieves fixation of the multiple throttling assemblies, the splicing action is completed, and the throttling assemblies with different lengths can be spliced so as to be matched with rivers with different widths for use.
本发明公开了一种水利管理用防阻塞式拦污栅，包括节流组件、第一连接组件、阻挡组件和第二连接组件；所述节流组件通过第一连接组件连接有多组，所述节流组件通过第二连接组件连接有阻挡组件；本发明，下半圆弧板通过挂齿牢牢抓住水底淤泥，从而大大提高抓地的牢固性，上半圆弧板、连接半圆弧板和下半圆弧板三个结构呈弧形状，可以极大的分散水流的冲击，提高装置稳定性；滤网为编织网结构状在下游对水流进行进一步的脏物阻拦，同时为了防止脏物堵塞节流组件，在水流的冲击下转板进行转动，从而防止堵塞；第一连接组件实现多个节流组件之间的固定，完成拼接动作，可以拼接不同的长度，从而配合不同宽度的河流使用。
Anti-blocking trash rack for water conservancy management
The invention discloses an anti-blocking trash rack for water conservancy management. The anti-blocking trash rack comprises a throttling assembly, a first connecting assembly, a blocking assembly and a second connecting assembly. The multiple throttling assemblies are connected through the first connecting assemblies, and the throttling assemblies are connected with the blocking assemblies through the second connecting assemblies. According to the device, the lower semi-arc plate firmly grabs underwater sludge through the hanging teeth, so that the ground grabbing firmness is greatly improved, the upper semi-arc plate, the connecting semi-arc plate and the lower semi-arc plate are each of an arc shape, the impact of water flow can be greatly dispersed, and the stability of the device is improved; the filter screen is of a woven mesh structure and is used for further blocking dirt on the water flow downstream, and meanwhile, in order to prevent the dirt from blocking the throttling assembly, the rotating plate rotates under the impact of the water flow, so that blocking is prevented; the first connecting assembly achieves fixation of the multiple throttling assemblies, the splicing action is completed, and the throttling assemblies with different lengths can be spliced so as to be matched with rivers with different widths for use.
本发明公开了一种水利管理用防阻塞式拦污栅，包括节流组件、第一连接组件、阻挡组件和第二连接组件；所述节流组件通过第一连接组件连接有多组，所述节流组件通过第二连接组件连接有阻挡组件；本发明，下半圆弧板通过挂齿牢牢抓住水底淤泥，从而大大提高抓地的牢固性，上半圆弧板、连接半圆弧板和下半圆弧板三个结构呈弧形状，可以极大的分散水流的冲击，提高装置稳定性；滤网为编织网结构状在下游对水流进行进一步的脏物阻拦，同时为了防止脏物堵塞节流组件，在水流的冲击下转板进行转动，从而防止堵塞；第一连接组件实现多个节流组件之间的固定，完成拼接动作，可以拼接不同的长度，从而配合不同宽度的河流使用。
Anti-blocking trash rack for water conservancy management
一种水利管理用防阻塞式拦污栅
GENG BINGHONG (author) / LI MINGJIE (author) / HUANG JINGFENG (author)
2023-01-31
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
| European Patent Office | 2020
Anti-blocking trash rack impurity removing and cleaning device for water conservancy project
| European Patent Office | 2021