河南省郾城县在浇小麦返青水运动中,叶岗乡杨店大队党支部书记杨顺卿利用解放式水车,改制成功了一种效率很高的水车,一天浇地最高的纪录是20亩。到5月上旬全县已推广了4,500多部,有力地保证了浇麦任务的提前完成。这个水车的第一个优点是改制简单,不需要添置较多新材料。在改制中不需要拆散原来的解放式水车,只是把它横倒,装在一个放在井口上的木架上(见附图),使原来垂直向上伸出的主轴,变成水平位置,以便主轴头上的杠座与铁木制的蹬轮轴相接。蹬轴上装着4个、6个或8个脚踏板,并在轴头上装一付木制甩轮,由2—4人同时操作,与常见的脚踏 Tancheng County, Henan Province, in pouring wheat back to the Green Water Campaign, Yang Gang, Yegang Township Yang Branch brigade party secretary using the liberation of water tankers, restructuring success of a highly efficient water tankers, one day irrigated the highest record is 20 acres . By early May, the county had popularized more than 4,500 units and effectively ensured the completion of the task of irrigating wheat ahead of schedule. The first advantage of this waterwheel is the simple conversion without adding more new materials. It is not necessary to dismantle the original liberation waterwheel in the restructuring, but to lay it downside down on a wooden shelf placed on the wellhead (see the attached drawings), so that the spindle, which originally extends vertically upwards, becomes a horizontal position, So that the spindle head bar and iron wooden pedal shaft phase. Pedal shaft fitted with four, six or eight pedals, and the shaft head mounted on a wooden rejection wheel, by 2-4 people at the same time operation, and common foot