Spacing-adjustable fertilizing device for soil organic fertilizer

Abstract

The invention discloses a spacing-adjustable fertilizing device for soil organic fertilizer. The spacing-adjustable fertilizing device comprises a first rod body, first plate bodies are welded to theboth ends of the first rod body, a second plate body is welded to the adjacent sides of the first plate bodies, and two storage boxes are symmetrically and fixedly connected to the upper surface of the second plate body; the inner bottom walls of the storage boxes communicate with first pipe bodies, one end of each first pipe body penetrates through the second plate body and is fixedly connected with the second plate body, the ends, away from the storage boxes, of the first pipe bodies are fixedly connected with corrugated pipes, and the ends, away from the first pipe bodies, of the corrugatedpipes are fixedly connected with second pipe bodies; and sleeves are pushed to drive the second pipe bodies to slide on the outer side walls of the first rod bodies, knobs and screws are used for positioning the sleeves, the two sleeves are independently arranged, the distance between the two sleeves can be adjusted at will, energy of a driving device is prevented from being used, resources are saved, and cost is reduced.

Description

technical field [0001] The invention relates to the technical field of organic fertilizer fertilization devices, in particular to a fertilization device with adjustable spacing for soil organic fertilizers. Background technique [0002] The main purpose of fertilization is to increase crop yield and improve crop quality. According to different fertilization modes, it can be divided into spreading, flushing, hole, strip, etc. Spreading and flushing are conducive to the diffusion of nutrients and are convenient to apply, but the nutrients The loss is large and the utilization rate is low. Reasonable fertilization to give full play to the effect of increasing the yield of fertilizer is an important measure to achieve high yield, stable yield and low cost. Reasonable coordination and mutual promotion of organic fertilizers and chemical fertilizers, nitrogen and phosphorus are reasonable fertilization. important principle. [0003] China's public authorized invention: CN21016845...

AI Technical Summary

Problems solved by technology

[0002] The main purpose of fertilization is to increase crop yield and improve crop quality. According to different fertilization modes, it can be divided into spreading, flushing, hole, strip, etc. Spreading and flushing are conducive to the diffusion of nutrients and are convenient to apply, but the nutrients The loss is large and the utilization rate is low. Reasonable fertilization to give full play to the effect of increasing the yield of fertilizer is an important measure to achieve high yield, stable yield and low cost. Reasonable coordination and mutual promotion of organic fertilizers and chemical fertilizers, nitrogen and phosphorus are reasonable fertilization. important principles

[0003] China's public authorized invention: CN210168454U discloses a fertilization device with adjustable fertilization spacing, including adjustment mechanisms on the left and right sides of the inner cavity of the box, through holes are opened on the left and right ends of the bottom of the box, and the adjustment mechanism includes storage Box and servo motor, the servo motor is fixedly installed at the lower end of the left and right sides of the box body, and the output end of the servo motor is fixedly connected with a threaded rod, which solves the problem that the existing fertilization device cannot adjust the fertilization spacing, not only for the use of staff Inconvenience, while greatly reducing the problem of its usability, however, when the device is used:

[0004] 1. The threaded rod is driven by the servo motor to rotate, and then the fertilization spacing can be adjusted. The servo motor needs to consume the energy of the drive device, thereby speeding up the energy consumption and increasing the cost. Two servo motors drive the two threaded rods to rotate at the same time, so that The distance between the two threaded rods can only be enlarged or reduced at the same time, which limits the scope of application of the device to a certain extent;

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