CN219248556U

CN219248556U - Deep soil fertilizer injection unit that tealeaves was planted usefulness

Info

Publication number: CN219248556U
Application number: CN202320701337.XU
Authority: CN
Inventors: 姜华; 余子铭; 程长松
Original assignee: Xianning Yaqi Fragrant Tea Industry Development Co ltd
Current assignee: Xianning Yaqi Fragrant Tea Industry Development Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-06-27
Anticipated expiration: 2033-03-29

Abstract

The utility model provides a deep soil fertilization device for tea planting, and belongs to the technical field of tea planting equipment. Including storage bucket, discharging pipe and lifting rod, the lower extreme of storage bucket has a discharging pipe, and the symmetry is provided with two duckbill pieces on the storage bucket, and the middle part of duckbill piece articulates on the storage bucket, and the upper end of duckbill piece has a spacing portion, can drive the lower extreme of duckbill piece and keep away from each other when spacing portion extrusion spacing below the soil, is provided with the pressure spring that drives the lower extreme of two duckbill pieces and be close to each other between received spacing portion and the storage bucket. The utility model has the advantages of simple operation, no waste of fertilizer and the like.

Description

Deep soil fertilizer injection unit that tealeaves was planted usefulness

Technical Field

The utility model belongs to the technical field of tea planting equipment, and relates to a deep soil fertilization device for tea planting.

Background

Tea trees are deep root plants, the root system is vertically distributed for more than one meter, the absorbed roots are mainly in a soil layer of 10-50cm, in addition, because gravel soil and hilly land appearance are ideal planting environments of tea trees, deep soil fertilization is often required for fertilization of the tea trees because of the description that sand soil is good for tea, so that loss is reduced, the absorbed roots are close to the soil, and the problem that inserted fertilization is laborious is caused by the gravel soil.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provide a deep soil fertilization device for tea planting, and the technical problem to be solved by the utility model is how to improve the portability of fertilization.

The aim of the utility model can be achieved by the following technical scheme: the utility model provides a dark soil fertilizer injection unit that tealeaves was planted usefulness, its characterized in that includes storage bucket, discharging pipe and lifting rod, the lower extreme of storage bucket has a discharging pipe, the symmetry is provided with two duckbill pieces on the storage bucket, the middle part of duckbill piece articulates on the storage bucket, the upper end of duckbill piece has a spacing portion, can order about the lower extreme of duckbill piece mutually to keep away from when spacing portion extrusion spacing below soil, be provided with the pressure spring that orders about the lower extreme of two duckbill pieces mutually to be close to between received spacing portion and the storage bucket.

Further, the duckbill sheets are provided with a stop block, and when the lower ends of the two duckbill sheets are propped against each other, the two stop blocks can block the outlet of the discharging pipe.

This scheme, fertilizer is sheltered from by the separation blade, only inserts the soil layer depths and just can the ejection of compact, has avoided extravagant, and the operation is light.

Drawings

Fig. 1 is a schematic structural view of the deep soil fertilization device in a duckbill sheet closed state.

Fig. 2 is a schematic structural view of the deep soil fertilization device in a duckbill sheet opening state.

Fig. 3 is an enlarged view of a portion a in fig. 1.

Fig. 4 is an enlarged view of a portion B in fig. 2.

In the figure, 1, a charging basket; 2. a discharge pipe; 3. a lifting rod; 4. duckbill tablets; 5. a limit part; 6. a pressure spring; 7. and a stop block.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

The deep soil fertilizing device for tea planting in fig. 1 comprises a charging barrel 1, a discharging pipe 2 and a lifting pull rod 3, wherein the lower end of the charging barrel 1 is provided with the discharging pipe 2, two duckbill sheets 4 are symmetrically arranged on the charging barrel 1, the middle part of each duckbill sheet 4 is hinged on the charging barrel 1, the upper end of each duckbill sheet 4 is provided with a limiting part 5, the lower ends of the duckbill sheets 4 can be driven to be mutually far away when the limiting parts 5 extrude soil below the limiting parts 5, and a pressure spring 6 for driving the lower ends of the two duckbill sheets 4 to be mutually close is arranged between the limiting parts 5 and the charging barrel 1. The duckbill sheet 4 is provided with a stop 7, and when the lower ends of the two duckbill sheets 4 are abutted against each other, the two stop 7 can block the outlet of the discharging pipe 2.

During operation, a certain amount of fertilizer is firstly filled in the charging bucket 1, the handles at the upper ends of the lifting rods 3 are held by the hands, so that the duckbill pieces 4 are inserted into the soil layer at the fertilizing point, before the limiting parts 5 are not contacted with the soil, the lower ends of the two duckbill pieces 4 are close to each other and pressed, as shown in fig. 1 and 3, the outlet of the discharging pipe 2 is blocked by the stop block 7, the fertilizer cannot be poured out, the inserting depth of the lower parts of the duckbill pieces 4 is deeper, the limiting parts 5 are caused to be contacted with the surface of the soil layer, when the limiting parts 5 and the pressure springs 6 are extruded, the duckbill pieces 4 swing around the hinging point, the lower ends of the duckbill pieces 4 are opened, as shown in fig. 2 and 4, a fertilizer storage space is vacated, the outlet of the discharging pipe 2 is opened, then the lifting rods 3 are pulled up, the limiting parts 5 are separated from the soil layer, the two duckbill pieces 4 are tightened again, the discharging pipe 2 is blocked again, the outline of the duckbill pieces 4 is reduced, and the duckbill pieces can be pulled out conveniently.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides a dark soil fertilizer injection unit that usefulness is planted to tealeaves, its characterized in that includes storage bucket (1), discharging pipe (2) and lifting rod (3), the lower extreme of storage bucket (1) has a discharging pipe (2), symmetry is provided with two duckbill pieces (4) on storage bucket (1), the middle part of duckbill piece (4) articulates on storage bucket (1), the upper end of duckbill piece (4) has a spacing portion (5), can order about the lower extreme of duckbill piece (4) to keep away from each other when spacing portion (5) extrusion spacing portion (5) below soil, be provided with pressure spring (6) that order about the lower extreme of two duckbill pieces (4) to be close to each other between spacing portion (5) and storage bucket (1).

2. Deep soil fertilization device for tea planting according to claim 1, wherein the duckbill sheets (4) are provided with a stop block (7), and when the lower ends of the two duckbill sheets (4) are abutted against each other, the two stop blocks (7) can block the outlet of the discharging pipe (2).