Clamping mechanism used for seedling drip irrigation device

Abstract

The invention discloses a clamping mechanism used for a seedling drip irrigation device. The clamping mechanism comprises a rack, a clamping and limiting assembly, water storage punching assemblies, acarding motor, carding plates, a supporting frame, a drip irrigation structure and guide grooves, the supporting frame is welded to one end of the rack, and the water storage punching assemblies areinstalled on one side of the bottom of the supporting frame. Through the arrangement of the clamping and limiting assembly, in the propelling process, the carding motor works to drive a rotating roller to roll, under cooperation of the carding plates, seedlings can be carded, the carded seedlings penetrate through the guide grooves, after the carded seedlings penetrate through the guide grooves, aswing frame freely droops, and under the cooperation of contraction springs, it can be guaranteed that the circumferential faces of rolling wheels make contact with the ground; and in the rolling process of the rolling wheels, seedlings can be compacted and positioned, swing rods can swing in swing holes in the swing frame, in the swinging process, protection plates can be driven to twist, underclamping of cooperation of the multiple protection plates, the seedlings can be limited, and rhizomes of the seedlings can be better protected.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a clamping mechanism for a seedling drip irrigation device. Background technique [0002] Drip irrigation is the use of plastic pipes to send water to the roots of crops through holes or drippers with a diameter of about 10mm to the roots of crops for local irrigation. 95%, drip irrigation has a higher effect of saving water and increasing production than sprinkler irrigation. At the same time, it can be combined with fertilization to increase the fertilizer efficiency by more than double. It is suitable for fruit trees, vegetables, cash crops and greenhouse irrigation. It can also be used in fields where there is drought and water shortage. crop irrigation. Its disadvantage is that the dripper is easy to scale and block, so the water source should be strictly filtered; [0003] Generally refers to the transplanting of rice seedlings. There are many methods for tr...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a clamping mechanism for a seedling drip irrigation device, which solves the problem that the roots of the seedlings cannot quickly extend in the soil, and the seedlings are relatively fragile. During drip irrigation, the existing drip irrigation device does not have a protective device for the seedlings. , the technical problem that the seedlings are easily broken by external force and affect the normal growth of the seedlings

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