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A platform for research: civil engineering, architecture and urbanism
Vegetable field self-filtering irrigation and drainage ditch structure
The invention discloses a vegetable field self-filtering irrigation and drainage ditch structure which comprises a drainage ditch and a filter plate, baffles are symmetrically arranged on the two sides of the drainage ditch, holes are formed in the baffles, the filter plate is arranged in the holes, inserting grooves are formed in the baffles, the inserting grooves are communicated with the holes, the filter plate is inserted into the holes through the inserting grooves, and the filter plate is arranged in the holes. An open groove is formed in the middle of the filter plate, and the open groove is filled with geotechnical cloth. Redundant water in the vegetable field can be drained through the holes in the baffles on the two sides of the drainage ditch, and the situation that growth of crops is affected due to long-time water accumulation in the vegetable field is avoided. Meanwhile, the filter plates are arranged on the holes, in the drainage process, the filter plates can prevent water flow carrying silt from flowing into the drainage ditch, and the silt is prevented from flowing into the drainage ditch through the holes to be accumulated to affect the drainage effect of the drainage ditch. The drainage ditch is prevented from being blocked by silt while the drainage effect is guaranteed.
本发明公开了一种菜地自过滤排灌水沟结构，包括排水沟与滤板，排水沟的两侧对称设置有挡板，挡板上开设有孔眼，滤板设置于孔眼内，所述挡板上开设有插槽，插槽连通所述孔眼，所述滤板通过插槽插入到孔眼内，所述滤板的中部开设有开槽，开槽内填充有土工布。通过在排水沟两侧挡板的孔眼能够将菜地中多余的水分排走，避免菜地长时间积水影响作物的生长。同时在孔眼上设置有滤板，在排水的过程中，滤板能够阻隔水流夹带泥沙流入排水沟内，避免泥沙通过孔眼流入排水沟内堆积进而影响排水沟的排水效果。在保证排水效果的同时避免排水沟被泥沙堵塞。
Vegetable field self-filtering irrigation and drainage ditch structure
The invention discloses a vegetable field self-filtering irrigation and drainage ditch structure which comprises a drainage ditch and a filter plate, baffles are symmetrically arranged on the two sides of the drainage ditch, holes are formed in the baffles, the filter plate is arranged in the holes, inserting grooves are formed in the baffles, the inserting grooves are communicated with the holes, the filter plate is inserted into the holes through the inserting grooves, and the filter plate is arranged in the holes. An open groove is formed in the middle of the filter plate, and the open groove is filled with geotechnical cloth. Redundant water in the vegetable field can be drained through the holes in the baffles on the two sides of the drainage ditch, and the situation that growth of crops is affected due to long-time water accumulation in the vegetable field is avoided. Meanwhile, the filter plates are arranged on the holes, in the drainage process, the filter plates can prevent water flow carrying silt from flowing into the drainage ditch, and the silt is prevented from flowing into the drainage ditch through the holes to be accumulated to affect the drainage effect of the drainage ditch. The drainage ditch is prevented from being blocked by silt while the drainage effect is guaranteed.
本发明公开了一种菜地自过滤排灌水沟结构，包括排水沟与滤板，排水沟的两侧对称设置有挡板，挡板上开设有孔眼，滤板设置于孔眼内，所述挡板上开设有插槽，插槽连通所述孔眼，所述滤板通过插槽插入到孔眼内，所述滤板的中部开设有开槽，开槽内填充有土工布。通过在排水沟两侧挡板的孔眼能够将菜地中多余的水分排走，避免菜地长时间积水影响作物的生长。同时在孔眼上设置有滤板，在排水的过程中，滤板能够阻隔水流夹带泥沙流入排水沟内，避免泥沙通过孔眼流入排水沟内堆积进而影响排水沟的排水效果。在保证排水效果的同时避免排水沟被泥沙堵塞。
Vegetable field self-filtering irrigation and drainage ditch structure
一种菜地自过滤排灌水沟结构
YU WENZHE (author) / YU JIANCHENG (author)
2024-09-10
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Water discharging device for field ditch irrigation and drainage
| European Patent Office | 2020