A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Farmland drainage device with canal protection function
The invention discloses a farmland drainage device with a canal protection function, and relates to the technical field of agricultural equipment. The farmland drainage device with the canal protection function comprises an inner pipe located on a farmland, a connecting pipe is inserted into the bottom end of the side wall of the inner pipe, one end of the connecting pipe is connected with a canal, a permanent magnet is embedded into the inner side wall of the inner pipe, two symmetrically-distributed torsion springs are fixedly connected to the inner side wall of the inner pipe, one ends of the torsion springs are fixedly connected with a concentric-square-shaped frame, the side wall of the concentric-square-shaped frame is rotationally connected with a rotating shaft, the side wall of the rotating shaft is rotationally connected with a rotating plate, the inner side wall of the inner pipe is fixedly connected with a connecting rod, an electromagnet is embedded in the side wall of the connecting rod, the connecting rod is located at the right upper end of the rotating plate, and the distance between the bottom side wall of the connecting rod and the rotating shaft is larger than the length of the rotating plate. The kinetic energy of water is converted into electric energy through the rotating plate and the permanent magnet, and the impact damage degree of water to the canal is reduced.
本发明公开了一种具有水渠防护功能的农田放水装置，包括位于农田上的内管，所述内管的侧壁底端插设有连接管，所述连接管的一端与水渠相连，所述内管的内侧壁嵌设有永磁铁，所述内管的内侧壁固定连接有两个对称分布的扭力弹簧，所述扭力弹簧的一端固定连接有回形框，所述回形框的侧壁转动连接有转轴，所述转轴的侧壁转动连接有转板，所述内管的内侧壁固定连接有连杆，所述连杆的侧壁嵌设有电磁铁，所述连杆位于转板的正上端，所述连杆的底端侧壁与转轴的距离大于转板的长度。本发明涉及农业设备技术领域，通过转板和永磁铁，将水的动能转化为电能，降低水对水渠的冲击损害程度。
Farmland drainage device with canal protection function
The invention discloses a farmland drainage device with a canal protection function, and relates to the technical field of agricultural equipment. The farmland drainage device with the canal protection function comprises an inner pipe located on a farmland, a connecting pipe is inserted into the bottom end of the side wall of the inner pipe, one end of the connecting pipe is connected with a canal, a permanent magnet is embedded into the inner side wall of the inner pipe, two symmetrically-distributed torsion springs are fixedly connected to the inner side wall of the inner pipe, one ends of the torsion springs are fixedly connected with a concentric-square-shaped frame, the side wall of the concentric-square-shaped frame is rotationally connected with a rotating shaft, the side wall of the rotating shaft is rotationally connected with a rotating plate, the inner side wall of the inner pipe is fixedly connected with a connecting rod, an electromagnet is embedded in the side wall of the connecting rod, the connecting rod is located at the right upper end of the rotating plate, and the distance between the bottom side wall of the connecting rod and the rotating shaft is larger than the length of the rotating plate. The kinetic energy of water is converted into electric energy through the rotating plate and the permanent magnet, and the impact damage degree of water to the canal is reduced.
本发明公开了一种具有水渠防护功能的农田放水装置，包括位于农田上的内管，所述内管的侧壁底端插设有连接管，所述连接管的一端与水渠相连，所述内管的内侧壁嵌设有永磁铁，所述内管的内侧壁固定连接有两个对称分布的扭力弹簧，所述扭力弹簧的一端固定连接有回形框，所述回形框的侧壁转动连接有转轴，所述转轴的侧壁转动连接有转板，所述内管的内侧壁固定连接有连杆，所述连杆的侧壁嵌设有电磁铁，所述连杆位于转板的正上端，所述连杆的底端侧壁与转轴的距离大于转板的长度。本发明涉及农业设备技术领域，通过转板和永磁铁，将水的动能转化为电能，降低水对水渠的冲击损害程度。
Farmland drainage device with canal protection function
一种具有水渠防护功能的农田放水装置
SUN ZHENQUAN (author)
2021-08-10
Patent
Electronic Resource
Chinese