Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a split type linear flood-fighting drainage ditch. The split type linear flood-fighting drainage ditch comprises a drainage ditch main body and a water filtering mechanism, wherein the water filtering mechanism is arranged at an opening in the end part of the drainage ditch main body; the water filtering mechanism comprises a first water filtering part, an outer frame and a second water filtering part; the first water filtering part comprises a first water filtering plate body, first water filtering holes and a first magnet; the second water filtering part comprises a second water filtering plate body, a convex block, a second magnet and second water filtering holes; the first magnet is connected with the second magnet in a matching manner; and the convex block and the second water filtering holes are connected with the first water filtering holes in the matching manner and are used for changing the water discharging amount of the first water filtering holes. According to the flood-fighting drainage ditch provided by the invention, when rainwater is relatively great in rainy seasons, the rainwater is gathered on the water filtering plates and the water filtering plate on the second layer is pressed to rotate downwards, so that the water filtering holes for discharging the water are rapidly enlarged and the water discharging amount is extremely increased; the blocking of the water filtering holes is avoided and the pressure on roads and houses, caused by the relatively great rainwater, is effectively alleviated.
一种分体式线性抗洪排水沟，包括排水沟主体和滤水机构，所述排水沟主体的端部开口处设有滤水机构，所述滤水机构包括第一滤水件、外框和第二滤水件；所述第一滤水件包括第一滤水板体、第一滤水孔和第一磁铁；所述第二滤水件包括第二滤水板体、凸块、第二磁铁和第二滤水孔；所述第一磁铁配合连接第二磁铁，所述凸块、所述第二滤水孔配合连接所述第一滤水孔，用于改变所述第一滤水孔的下水流量。本发明的抗洪排水沟在雨季雨水较大时，雨水汇聚在滤水板上，会压动第二层的滤水板旋转向下，使下水的滤水孔迅速增大，极大的增加下水量，避免排水孔的堵塞，有效的缓解因雨水较多给道路、房屋带来的压力。
The invention provides a split type linear flood-fighting drainage ditch. The split type linear flood-fighting drainage ditch comprises a drainage ditch main body and a water filtering mechanism, wherein the water filtering mechanism is arranged at an opening in the end part of the drainage ditch main body; the water filtering mechanism comprises a first water filtering part, an outer frame and a second water filtering part; the first water filtering part comprises a first water filtering plate body, first water filtering holes and a first magnet; the second water filtering part comprises a second water filtering plate body, a convex block, a second magnet and second water filtering holes; the first magnet is connected with the second magnet in a matching manner; and the convex block and the second water filtering holes are connected with the first water filtering holes in the matching manner and are used for changing the water discharging amount of the first water filtering holes. According to the flood-fighting drainage ditch provided by the invention, when rainwater is relatively great in rainy seasons, the rainwater is gathered on the water filtering plates and the water filtering plate on the second layer is pressed to rotate downwards, so that the water filtering holes for discharging the water are rapidly enlarged and the water discharging amount is extremely increased; the blocking of the water filtering holes is avoided and the pressure on roads and houses, caused by the relatively great rainwater, is effectively alleviated.
一种分体式线性抗洪排水沟，包括排水沟主体和滤水机构，所述排水沟主体的端部开口处设有滤水机构，所述滤水机构包括第一滤水件、外框和第二滤水件；所述第一滤水件包括第一滤水板体、第一滤水孔和第一磁铁；所述第二滤水件包括第二滤水板体、凸块、第二磁铁和第二滤水孔；所述第一磁铁配合连接第二磁铁，所述凸块、所述第二滤水孔配合连接所述第一滤水孔，用于改变所述第一滤水孔的下水流量。本发明的抗洪排水沟在雨季雨水较大时，雨水汇聚在滤水板上，会压动第二层的滤水板旋转向下，使下水的滤水孔迅速增大，极大的增加下水量，避免排水孔的堵塞，有效的缓解因雨水较多给道路、房屋带来的压力。
| Europäisches Patentamt | 2020