Rice lattice field planting system

Abstract

The invention discloses a rice lattice field planting system which is characterized in that the side end of a supporting protection frame is connected with a conveying fixing pipe in a clamping manner, the bottom of the side end of the conveying fixing pipe is connected with a discharge filling pipe in a penetrating manner, the top end of a limiting mounting pipe is connected with a pressing screw in a penetrating manner, the bottom end of the pressing screw is fixedly connected with a contact switch, the bottom end of a pressing spring is welded with a limiting buoy, an electromagnetic valve is mounted at one end of a discharge hose, the bottom end of an adjusting screw rod is rotationally connected with a sliding supporting plate, an output shaft of a transmission motor is connected with a dispersing block, the pressing screw rod drives the contact switch to move to the water level limiting position, and when a rice field is irrigated, water pushes the limiting buoy and the pressing spring, so that the water level can be detected on time during irrigation, meanwhile, irrigation of the rice can be limited and adjusted according to different growth periods of the rice, continuous observation of workers is not needed, self opening and closing are facilitated, and the labor intensity of the workers during rice planting is relieved.

Description

technical field [0001] The invention relates to the technical field of rice planting, in particular to a rice grid field planting system. Background technique [0002] Rice is an annual aquatic herb of Poaceae, with erect stalks, 0.5-1.5 meters high, depending on the variety, leaf sheaths glabrous and loose; ligules lanceolate, leaves linear-lanceolate, conical spiny, pregnant flowers on both sides The lemma is thick, with 5 veins, the midrib is ridged, the surface has small papillae in a grid shape, thick paper, fine hairs all over the end hairs are dense, with or without awns, rice is an important grain widely grown in tropical Asia, China The south is the main rice-producing area, and it is planted in all the northern provinces. There are many cultivars under the subspecies. At present, when rice is planted in the plains, it is generally planted by the grid field method. [0003] However, at present, when irrigated paddy fields are irrigated by water pumps, it is impossi...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a rice grid field planting system, which can effectively solve the problem mentioned in the above background technology that when watering the rice fields, the watering is performed by pumps, and the actual situation of watering cannot be adjusted according to the height of the watering required. The fast limit leads to insufficient or excessive water volume during irrigation, which affects the growth environment of rice. At the same time, it cannot be quickly adjusted according to the water volume in different periods.

Images