A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a water discharging device for field ditch irrigation and drainage. The water discharging device comprises a water discharging retaining wall, wherein a water discharging mechanism is arranged inside the water discharging retaining wall; the water discharging mechanism comprises a first groove, a second groove, a third groove, water outlet holes, fixing rings, L-shaped fixing rods, filter screens, water baffles, circular convex blocks, cavities, fixing plates, threaded rods and rotary discs, wherein the first groove is formed in the top of the front side of the water discharging retaining wall. According to the water discharging device for field ditch irrigation and drainage, through the water outlet holes, the fixing rings and the filter screens in the grooves andthe cavities and the threaded rods in the water baffles, the three water outlet holes can be formed in the water discharging retaining wall, the water baffles are used for sealing the water outlet holes, and the threaded rods can be rotated to move the positions of the water baffles, so that the water discharging amount of the three water outlet holes is adjusted correspondingly; and meanwhile, water is discharged at the three different positions according to needs, due to the arrangement of the cavities, the water baffles cannot rotate along with the threaded rods, and the situation that thethreaded rods cannot be rotated due to the fact that the water baffles rotate along with the threaded rods is avoided.
本发明公开了一种农渠灌排的放水装置，包括放水挡墙，所述放水挡墙内部设置有放水机构；所述放水机构包括第一凹槽、第二凹槽、第三凹槽、出水孔、固定环、L型固定杆、过滤网、挡水板、圆形凸块、空腔、固定板、螺纹杆和转盘；所述放水挡墙前侧顶部开设有第一凹槽。本发明通过凹槽内的出水孔、固定环和过滤网以及挡水板内的空腔和螺纹杆，不仅可以在放水挡墙上开设三个出水孔，并利用挡水板对出水孔进行密封，而且能够旋转螺纹杆，对挡水板的位置进行移动，从而分别调节三个出水孔的放水量，同时根据需要进行三个不同位置的放水，而且由于空腔的设置，挡水板并不会随螺纹杆转动，避免了挡水板跟随螺纹杆转动，无法转动螺纹杆。
The invention discloses a water discharging device for field ditch irrigation and drainage. The water discharging device comprises a water discharging retaining wall, wherein a water discharging mechanism is arranged inside the water discharging retaining wall; the water discharging mechanism comprises a first groove, a second groove, a third groove, water outlet holes, fixing rings, L-shaped fixing rods, filter screens, water baffles, circular convex blocks, cavities, fixing plates, threaded rods and rotary discs, wherein the first groove is formed in the top of the front side of the water discharging retaining wall. According to the water discharging device for field ditch irrigation and drainage, through the water outlet holes, the fixing rings and the filter screens in the grooves andthe cavities and the threaded rods in the water baffles, the three water outlet holes can be formed in the water discharging retaining wall, the water baffles are used for sealing the water outlet holes, and the threaded rods can be rotated to move the positions of the water baffles, so that the water discharging amount of the three water outlet holes is adjusted correspondingly; and meanwhile, water is discharged at the three different positions according to needs, due to the arrangement of the cavities, the water baffles cannot rotate along with the threaded rods, and the situation that thethreaded rods cannot be rotated due to the fact that the water baffles rotate along with the threaded rods is avoided.
本发明公开了一种农渠灌排的放水装置，包括放水挡墙，所述放水挡墙内部设置有放水机构；所述放水机构包括第一凹槽、第二凹槽、第三凹槽、出水孔、固定环、L型固定杆、过滤网、挡水板、圆形凸块、空腔、固定板、螺纹杆和转盘；所述放水挡墙前侧顶部开设有第一凹槽。本发明通过凹槽内的出水孔、固定环和过滤网以及挡水板内的空腔和螺纹杆，不仅可以在放水挡墙上开设三个出水孔，并利用挡水板对出水孔进行密封，而且能够旋转螺纹杆，对挡水板的位置进行移动，从而分别调节三个出水孔的放水量，同时根据需要进行三个不同位置的放水，而且由于空腔的设置，挡水板并不会随螺纹杆转动，避免了挡水板跟随螺纹杆转动，无法转动螺纹杆。
Water discharging device for field ditch irrigation and drainage
一种农渠灌排的放水装置
XU KE (author)
2020-10-30
Patent
Electronic Resource
Chinese
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