A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Canal garbage blocking screen for water conservancy irrigation
The invention discloses a canal garbage blocking screen for water conservancy irrigation. The blocking screen comprises a mounting mechanism, a mounting frame, a water discharging port, a filtering mechanism, a fixing frame, a filtering screen, a supporting mechanism, a rotating mechanism, a transmission mechanism, fan blades, a first rotating shaft, a protective shell and a returning mechanism. The blocking screen has the beneficial effects that the multiple fan blades are welded to the side wall of the protective shell in a circumferential array mode, under blowing of wind, a second rotatingshaft is driven to rotate through rotation of the fan blades, and the end, deviating from the first rotating shaft, of the supporting mechanism is rotationally connected with the transmission mechanism, so that when the first rotating shaft rotates, the transmission mechanism rotates along with the first rotating shaft, the filtering screen is knocked through the transmission mechanism, and thengarbage on filtering screen falls off; and meanwhile, the filtering screen is welded to the inner wall of the fixing frame, when sewage passes through the filtering screen, garbage in the water can flow to the two sides of the filtering screen, and due to the fact that the fixing frame is trapezoidal, the garbage can be conveniently gathered to the two ends of a river channel along the inclined face of the filtering screen under the action of water flow, and the anti-blocking performance of the filtering screen is good.
本发明公开了一种水利灌溉用水渠垃圾阻隔网，包括安装机构、安装架、排水口、过滤机构、固定框、过滤网、支撑机构、转动机构、传动机构、扇叶、第一转轴、保护壳和复位机构。本发明的有益效果是：保护壳的侧壁圆周阵列焊接有多个扇叶，在风的吹动下，通过扇叶的转动带动第二转轴的转动，因支撑机构背离第一转轴的一端转动连接传动机构，当第一转轴转动时，传动机构随之转动，通过传动机构对过滤网的敲打，实现过滤网上的垃圾掉落，同时固定框的内壁焊接过滤网，当污水通过过滤网时，水中的垃圾会向过滤网的两边流去，因为固定框呈梯形，便于垃圾在水流作用下沿着过滤网的倾斜面往河道两端聚集，使过滤网的防堵性能更好。
Canal garbage blocking screen for water conservancy irrigation
The invention discloses a canal garbage blocking screen for water conservancy irrigation. The blocking screen comprises a mounting mechanism, a mounting frame, a water discharging port, a filtering mechanism, a fixing frame, a filtering screen, a supporting mechanism, a rotating mechanism, a transmission mechanism, fan blades, a first rotating shaft, a protective shell and a returning mechanism. The blocking screen has the beneficial effects that the multiple fan blades are welded to the side wall of the protective shell in a circumferential array mode, under blowing of wind, a second rotatingshaft is driven to rotate through rotation of the fan blades, and the end, deviating from the first rotating shaft, of the supporting mechanism is rotationally connected with the transmission mechanism, so that when the first rotating shaft rotates, the transmission mechanism rotates along with the first rotating shaft, the filtering screen is knocked through the transmission mechanism, and thengarbage on filtering screen falls off; and meanwhile, the filtering screen is welded to the inner wall of the fixing frame, when sewage passes through the filtering screen, garbage in the water can flow to the two sides of the filtering screen, and due to the fact that the fixing frame is trapezoidal, the garbage can be conveniently gathered to the two ends of a river channel along the inclined face of the filtering screen under the action of water flow, and the anti-blocking performance of the filtering screen is good.
本发明公开了一种水利灌溉用水渠垃圾阻隔网，包括安装机构、安装架、排水口、过滤机构、固定框、过滤网、支撑机构、转动机构、传动机构、扇叶、第一转轴、保护壳和复位机构。本发明的有益效果是：保护壳的侧壁圆周阵列焊接有多个扇叶，在风的吹动下，通过扇叶的转动带动第二转轴的转动，因支撑机构背离第一转轴的一端转动连接传动机构，当第一转轴转动时，传动机构随之转动，通过传动机构对过滤网的敲打，实现过滤网上的垃圾掉落，同时固定框的内壁焊接过滤网，当污水通过过滤网时，水中的垃圾会向过滤网的两边流去，因为固定框呈梯形，便于垃圾在水流作用下沿着过滤网的倾斜面往河道两端聚集，使过滤网的防堵性能更好。
Canal garbage blocking screen for water conservancy irrigation
一种水利灌溉用水渠垃圾阻隔网
LIN DONGDONG (author) / LIANG CONG (author)
2020-11-17
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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