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A platform for research: civil engineering, architecture and urbanism
Farmland water conservancy anti-flooding equipment
The invention discloses farmland water conservancy anti-flooding equipment. The farmland water conservancy anti-flooding equipment comprises farmland. A supporting base is put on the upper end face ofthe farmland, a transmission mechanism is arranged on the front end face of the supporting base, the transmission mechanism comprises a lifting cavity formed in the front end face of the supporting base, the lifting cavity is opened forwards, a lifting block is slidingly arranged in the lifting cavity, a rotary shaft with the front end located in an external space is rotationally arranged on thefront end face of the lifting block, and a transmission rod is fixedly arranged on the rotary shaft. Based on the buoyancy principle, the flooding condition in the farmland can be automatically judged, water is automatically drained, the water can be rapidly drained, energy cannot be wasted, two sets of floating balls are arranged in the farmland water conservancy anti-flooding equipment, the overall function of the farmland water conservancy anti-flooding equipment cannot be affected when one set of floating balls fail, the service life is long, and the possibility that unforeseen circumstances happen can be reduced.
本发明公开了一种农田水利防淹设备，包括农田，所述农田上端面放置有支撑基座，所述支撑基座前端面设有传动机构，所述传动机构包括设置在所述支撑基座前端面内的升降腔，所述升降腔开口朝前，所述升降腔内滑动设有升降块，所述升降块前端面转动设有前端位于外界空间内的转轴，所述转轴上固定设有传动杆，本发明通过浮力的原理，可自动判断农田内的水淹情况来自动进行排水，既能快捷排水，又不会浪费能源，发明内设立有两组浮球，一组失效时不会影响发明整体功能，使用寿命较长，可减小意外情况发生的可能。
Farmland water conservancy anti-flooding equipment
The invention discloses farmland water conservancy anti-flooding equipment. The farmland water conservancy anti-flooding equipment comprises farmland. A supporting base is put on the upper end face ofthe farmland, a transmission mechanism is arranged on the front end face of the supporting base, the transmission mechanism comprises a lifting cavity formed in the front end face of the supporting base, the lifting cavity is opened forwards, a lifting block is slidingly arranged in the lifting cavity, a rotary shaft with the front end located in an external space is rotationally arranged on thefront end face of the lifting block, and a transmission rod is fixedly arranged on the rotary shaft. Based on the buoyancy principle, the flooding condition in the farmland can be automatically judged, water is automatically drained, the water can be rapidly drained, energy cannot be wasted, two sets of floating balls are arranged in the farmland water conservancy anti-flooding equipment, the overall function of the farmland water conservancy anti-flooding equipment cannot be affected when one set of floating balls fail, the service life is long, and the possibility that unforeseen circumstances happen can be reduced.
本发明公开了一种农田水利防淹设备，包括农田，所述农田上端面放置有支撑基座，所述支撑基座前端面设有传动机构，所述传动机构包括设置在所述支撑基座前端面内的升降腔，所述升降腔开口朝前，所述升降腔内滑动设有升降块，所述升降块前端面转动设有前端位于外界空间内的转轴，所述转轴上固定设有传动杆，本发明通过浮力的原理，可自动判断农田内的水淹情况来自动进行排水，既能快捷排水，又不会浪费能源，发明内设立有两组浮球，一组失效时不会影响发明整体功能，使用寿命较长，可减小意外情况发生的可能。
Farmland water conservancy anti-flooding equipment
一种农田水利防淹设备
2020-05-15
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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