Paddy rice transplanting, trench digging, fertilizing and soil covering apparatus

Abstract

The invention relates to a paddy rice transplanting, trench digging, fertilizing and soil covering apparatus. According to the invention, a rear part of an opening share is fixedly connected with a fertilizing pipe with an certain included angle, a lower end of a connection board is connected with the opening share in a rotation mode, several apertures are arranged at the lower part of a floated plate along a heading direction, an upper end of the connection board is inserted to the corresponding aperture, the connection board is fixed with the aperture at different positions, the installationposition of a bearer is adjusted correspondingly, and a transverse spacing of the fertilizing pipe and the seedling position corresponding to a front end of the floated plate is adjusted; the beareris fixed at the floated plate, two ends of an adjusting rod is respectively connected with the bearer and the opening share in the rotation mode, the adjusting rod realizes telescoping adjusting, andthe opening share is forced to be rotated by taking a connection point of the connection board and the opening share as a center, so that the trenching depth is adjusted. The spacing between fertilization position and the seedling can be adjusted, the trenching depth is adjusted, soil covering position can be adjusted by adjusting the fertilizing position, and the suitabiltiy and versatility of the paddy rice transplanting, trench digging, fertilizing and soil covering apparatus are increased.

Description

technical field [0001] The invention relates to an agricultural mechanical device, in particular to a rice transplanting device for ditching, fertilizing and soil covering. Background technique [0002] After the rice is harvested, there will be straw on the ground, and the ditch opener of the seeder will hang grass and be congested in the process of advancing. The existing rice transplanting ditching, fertilization and soil covering devices are all fixed and integrated, and the depth of the ditch, the distance between the fertilization position and the seedlings cannot be adjusted, and the position of the covering soil cannot be directly adjusted, resulting in ditching for rice transplanting. There are many types of fertilizing and soil covering devices, and their versatility is low, such as the Chinese patent document whose publication number is CN105940822A. Contents of the invention [0003] The purpose of the present invention is to provide a device for rice transpla...

AI Technical Summary

Problems solved by technology

The existing rice transplanting ditching, fertilization and soil covering devices are all fixed and integrated, and the depth of the ditch, the distance between the fertilization position and the seedlings cannot be adjusted, and the position of the covering soil cannot be directly adjusted, resulting in ditching for rice transplanting. There are many types of fertilization and soil covering devices, and their versatility is low. For example, the Chinese patent document whose publication number is CN105940822A

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