Agricultural pit digging and seeding device

A seeding device and agricultural technology, applied in the agricultural field, can solve problems such as time-consuming, reduced planting efficiency, complex structure, etc., and achieve the effects of improving survival rate, convenient operation, simple and reasonable structure

Pending Publication Date: 2021-05-07
黄新宇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the above-mentioned patent realizes the reciprocating rotation and lifting movement of the drilling tool assembly, it has the following defects: but it is linked by setting multiple gear parts, and the structure is relatively complicated; The quality is different; after drilling the pit, it is necessary to manually put in seeds, chemical fertilizers, and water, which takes a lot of time and seriously reduces the planting efficiency

Method used

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  • Agricultural pit digging and seeding device
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  • Agricultural pit digging and seeding device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] refer to Figure 1-5 , an agricultural digging and sowing device, comprising a top plate 1 and a platform 2 arranged in parallel up and down, two guide posts 5 are vertically fixedly connected between the top plate 1 and the platform 2, and two guide posts 5 are vertically arranged between the two guide posts 5. The shaft motor 8, the upper output shaft of the biaxial motor 8 is fixedly connected with the first threaded rod 7, the first threaded rod 7 is threaded with a threaded sleeve 6, and the upper end of the threaded sleeve 6 is fixedly connected with the midpoint of the top plate 1, The lower output shaft of the biaxial motor 8 is fixedly connected with a drill rod 10, the lower end of the drill rod 10 is fixedly connected with a drill bit 11, and both sides of the biaxial motor 8 are fixedly connected with sliding plates 9, and each sliding plate 9 is slidably sleeved on the On the corresponding guide column 5, the upper end of the platform 2 is provided with a d...

Embodiment 2

[0039] This embodiment makes the following improvements on the basis of Embodiment 1: the upper end of the platform 2 is fixedly connected with a water bucket 29, and the lower end of the water bucket 29 is connected with a water outlet pipe 30, and the end of the water outlet pipe 30 away from the water bucket 29 is bent toward the front of the drill bit 11. Set below, the outlet pipe 30 is equipped with a butterfly valve 31 at the corresponding position of the gear 19, the butterfly valve 31 is a prior art, the maximum flow rate is the half circle of the valve stem 32 rotation, the butterfly valve 31 includes a valve stem 32, and one end of the valve stem 32 is the same as the gear 19 The shaft is fixedly connected.

[0040] In this embodiment, the difference from the working principle of the above-mentioned embodiment 1 is that: when the gear plate 23 meshes with the gear 19 and drives the cross bar 18 and the rotating plate 16 to rotate, it will also synchronously drive the...

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Abstract

The invention discloses an agricultural pit digging and seeding device. The agricultural pit digging and seeding device comprises a top plate and a platform which are arranged in parallel up and down, two guide columns are vertically and fixedly connected between the top plate and the platform, a double-shaft motor is vertically arranged between the two guide columns, and an upper output shaft of the double-shaft motor is fixedly connected with a first threaded rod; the first threaded rod is sleeved with a threaded sleeve in a threaded mode, the upper end of the threaded sleeve is fixedly connected with the midpoint of the top plate, a lower output shaft of the double-shaft motor is fixedly connected with a drill rod, the lower end of the drill rod is fixedly connected with a drill bit, and sliding plates are fixedly connected to the two sides of the double-shaft motor correspondingly; the sliding plates are slidably sleeved on the corresponding guide columns, and a drilling groove coaxial with the first threaded rod is formed in the upper end of the platform. The agricultural pit digging and seeding device has the advantages that the structure is simple and reasonable, in addition, the drilling depth of the drill bit and the drill rod can be set, the same depth of planting pits is guaranteed, sowing, fertilizing and watering are achieved in one step, and the planting efficiency is greatly improved.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to an agricultural digging and sowing device. Background technique [0002] Some crops need to dig holes before sowing, then put the seeds into the holes, add fertilizer, and finally bury them. [0003] Chinese Patent Publication No. CN110419300B discloses a reciprocating digging device for agricultural planting, which belongs to the field of agricultural planting. The digging equipment includes a base, the base is provided with a first through hole, a drilling tool assembly is movably arranged in the first through hole, the drilling tool assembly is connected with a connecting shaft, and the connecting shaft The rotation is set at the bottom of the lifting plate, and the lifting plate is slidingly set above the base, the lifting plate is connected with the lifting assembly, and the connecting shaft is connected with the reciprocating assembly; the lifting assembly and the re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C5/04A01C7/20A01G25/09
CPCA01C5/04A01C7/20A01G25/09
Inventor 黄新宇
Owner 黄新宇
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