CN213847599U

CN213847599U - Fertilizer injection unit on dragon fruit planting ridge

Info

Publication number: CN213847599U
Application number: CN202022854709.1U
Authority: CN
Inventors: 谢占; 曾南春; 陈成金; 肖鸿国; 符兴元
Original assignee: Hainan Nanchun Coconut Agricultural Information Technology Co ltd
Current assignee: Hainan Nanchun Coconut Agricultural Information Technology Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-08-03
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a fertilizer injection unit in dragon fruit planting ridge, the device include that soil sampler, transfer passage, teeter chamber, fertilizer hold the case and go out the passageway of unearthing. After the lower layer of soil is dug out, the lower part of the planting ridge is hollow, the dug soil is fertilized and then is supplemented to the surface of the planting ridge and is gradually fused with the planting ridge under the action of gravity, so that the upper layer of soil is the fertilized soil, nutrient substances are provided for dragon fruit seedlings, the original soil area is loosened in a large range, and a larger loose and breathable soil environment is created for root systems; the soil of lower floor still is dug out and is mixed with fertilizer and then cover again and plant the ridge surface when fertilizeing next time, consequently at such circulation fertilization in-process that digs, the soil of planting the upper and lower floor in the ridge is constantly fertilized to upper and lower floor soil is constantly alternated, and the soil of planting all places in the ridge is fertilized overall.

Description

Fertilizer injection unit on dragon fruit planting ridge

Technical Field

The utility model relates to an agricultural crop fertilization technical field especially relates to a fertilizer injection unit in dragon fruit planting ridge.

Background

At present, fertilizer application of most crops is basically performed on the surfaces of planting ridges, taking dragon fruit planting as an example, when fertilizer is applied, the fertilizer is sprayed on the surfaces of the planting ridges, and the method is not uniform in fertilizer application and is usually done with half the effort; another method is to dig a layer of soil on the surface of the planting ridge for fertilizer application and then cover the soil on the surface of the planting ridge, which solves the problem of uneven fertilizer application, but has several problems: 1. the workload is large during fertilization, and manual soil excavation and fertilizer fertilization are needed; 2. when the soil is dug, the dug soil layer is the upper soil of the planting ridges, so that the root systems of the dragon fruits are more, and the root systems are easily damaged when the soil is dug; 3. the dug soil layer and the finally covered soil layer are both positioned on the upper layer of the planting ridges, and effective fertilization and change are not formed on the soil at the bottoms of the planting ridges, so that the region for changing the fertility of the soil during fertilization is limited.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a fertilizer injection unit on dragon fruit planting ridge.

The utility model discloses a technical means as follows: the utility model provides a fertilizer injection unit on dragon fruit planting ridge, includes:

the soil sampler comprises a hollow cylindrical body and a rotating body arranged in the cylindrical body, and the rotating body collects the lower soil layer in a rotating mode.

And the conveying channel is positioned at the rear end of the soil sampler and is used for receiving and conveying the collected soil.

The stirring chamber is located at the conveying tail end of the conveying channel, and a stirring paddle is arranged in the stirring chamber.

The fertilizer holds the case, fertilizer holds the top that the case is located the teeter chamber, and fertilizer holds the case through fertilizer and gets into the teeter chamber and mix with the lower floor soil of collection.

The unearthing channel is positioned on one side of the stirring chamber, the soil after being stirred and mixed by the fertilizer enters the unearthing channel under the action of the stirring paddle, and the outlet of the unearthing channel is positioned above the surface of the soil to be covered.

Preferably, the rotating body is a spiral rod, the cylindrical body is a hollow cylinder, and a rotating shaft of the spiral rod is coaxial with a central axis of the cylindrical body.

Preferably, the rotating body is a rotating drum vehicle, the drum vehicle comprises a rotating disc and a plurality of buckets rotatably arranged on the outer edge of the rotating disc, and the rotating shaft of the rotating disc is perpendicular to the direction of conveying soil by the drum body.

By adopting the fertilizing device for the dragon fruit planting ridges, provided by the utility model, after the lower layer of soil is dug out, the lower parts of the planting ridges are hollow, the dug soil is fertilized and then is supplemented to the surfaces of the planting ridges, and is gradually fused with the planting ridges under the action of gravity, so that the upper layer of soil is the soil which is fertilized, nutrient substances are provided for dragon fruit seedlings, the original soil area is loosened to a large extent, and a larger loose and breathable soil environment is created for root systems; the soil of lower floor is still dug out when fertiliziing next time and is mixed then cover again planting the ridge surface with fertilizer, consequently at such circulation fertilization in-process that digs, the equal quilt of soil of lower floor is fertilized on planting the ridge, and upper and lower layer soil is constantly in turn, the soil of planting the ridge everywhere on the whole all is fertilized, it is always planting the fertilization of ridge surface soil to have solved traditional fertilization method, and can't be to the technical problem of the soil uniform fertilization of lower floor, thereby promote the whole fertility of planting ridge soil, and avoided digging upper soil and cause the technical problem who harms dragon fruit seedling.

Drawings

FIG. 1 is a schematic view of the structure of example 1;

FIG. 2 is a schematic view of the structure of example 2.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Example 1

As shown in figure 1, a fertilizer injection unit on dragon fruit planting ridge includes:

the soil sampler 1 comprises a hollow cylindrical body 11 and a rotating body 12 arranged inside the cylindrical body 11, wherein the rotating body 12 collects soil on the lower layer in a rotating mode. In this embodiment, the rotator 12 is a spiral rod, the cylindrical body 11 is a hollow cylinder, and a rotation shaft of the spiral rod is coaxial with a central axis of the cylindrical body 11. During operation, the cylindrical body 11 gradually penetrates into the planting ridges, and the screw rod drives soil and conveys the soil backwards into the conveying channel 2 when rotating.

And the conveying channel 2 is positioned at the rear end of the soil sampler 1, and the conveying channel 2 is used for receiving and conveying the collected soil. It is easy to understand, set up the conveyer belt in transfer passage 2 and carry soil, in this embodiment, transfer passage 2 is vertical range, carries soil that soil sampler 1 gathered from the lower part upwards.

The stirring chamber 3 is positioned at the conveying tail end of the conveying channel 2, and a stirring paddle 31 is arranged in the stirring chamber 3; the effect of stirring rake 31 is to stirring the soil and the fertilizer in the teeter chamber 3, makes fertilizer and soil misce bene, also can promote the soil after mixing to get into unearthed passageway 5 when the stirring.

Fertilizer holds case 4, fertilizer holds case 4 and is located the top of teeter chamber 3, and fertilizer holds case 4 entering teeter chamber 3 through fertilizer and mixes with the lower floor soil of gathering. It will be readily appreciated that the amount of fertilizer influent may depend on the amount of soil collected and will not be described in detail herein.

Unearthed passageway 5, unearthed passageway 5 is located one side of teeter chamber 3, and the soil after the fertilizer stirring mixes gets into unearthed passageway 5 under the effect of stirring rake 31, and unearthed passageway 5's export is located the top of waiting to cover the soil surface. The stirring paddle 31 continuously rotates to push the soil after fertilization to flow out from the outlet of the soil outlet channel 5 and naturally falls on the surface of the planting ridge.

After the lower layer of soil is dug out, the lower part of the planting ridge is hollow, the dug soil is fertilized and then is supplemented to the surface of the planting ridge and is gradually fused with the planting ridge under the action of gravity, so that the upper layer of soil is the fertilized soil, nutrient substances are provided for dragon fruit seedlings, the original soil area is loosened in a large range, and a larger loose and breathable soil environment is created for root systems; the soil of lower floor is still dug out when fertiliziing next time and is mixed then cover again planting the ridge surface with fertilizer, consequently at such circulation fertilization in-process that digs, the equal quilt of soil of lower floor is fertilized on planting the ridge, and upper and lower layer soil is constantly in turn, the soil of planting the ridge everywhere on the whole all is fertilized, it is always planting the fertilization of ridge surface soil to have solved traditional fertilization method, and can't be to the technical problem of the soil uniform fertilization of lower floor, thereby promote the whole fertility of planting ridge soil, and avoided digging upper soil and cause the technical problem who harms dragon fruit seedling.

Example 2

As shown in fig. 2, unlike embodiment 1, the soil sampler 1 has a different soil sampling structure, specifically, the rotor 12 is a rotary drum vehicle, the drum vehicle includes a rotary table 121 and a plurality of buckets 122 rotatably disposed on the outer edge of the rotary table 121, and the rotary shaft of the rotary table 121 is perpendicular to the direction in which the cylindrical body 11 conveys soil.

In summary, the fertilizer applying device for the dragon fruit planting ridges provided by the utility model is adopted, because after the lower layer soil is dug out, the lower part of the planting ridges is hollow, the dug soil is applied with fertilizer and then is supplemented to the surfaces of the planting ridges, and is gradually fused with the planting ridges under the action of gravity, so that the upper layer soil is the soil which is applied with fertilizer, nutrient substances are provided for dragon fruit seedlings, the original soil area is loosened in a large range, and a larger loose and breathable soil environment is created for root systems; the soil of lower floor is still dug out when fertiliziing next time and is mixed then cover again planting the ridge surface with fertilizer, consequently at such circulation fertilization in-process that digs, the equal quilt of soil of lower floor is fertilized on planting the ridge, and upper and lower layer soil is constantly in turn, the soil of planting the ridge everywhere on the whole all is fertilized, it is always planting the fertilization of ridge surface soil to have solved traditional fertilization method, and can't be to the technical problem of the soil uniform fertilization of lower floor, thereby promote the whole fertility of planting ridge soil, and avoided digging upper soil and cause the technical problem who harms dragon fruit seedling.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a fertilizer injection unit on dragon fruit planting ridge which characterized in that includes:

the soil sampler comprises a hollow cylindrical body and a rotating body arranged in the cylindrical body, and the rotating body collects the lower soil layer in a rotating manner;

the conveying channel is positioned at the rear end of the soil sampler and is used for receiving and conveying the collected soil;

the stirring chamber is positioned at the conveying tail end of the conveying channel, and a stirring paddle is arranged in the stirring chamber;

the fertilizer containing box is positioned above the stirring chamber, and fertilizer enters the stirring chamber through the fertilizer containing box to be mixed with the collected lower-layer soil;

2. The fertilizer injection unit on dragon fruit planting ridge of claim 1, wherein the rotator is a screw rod, the barrel is a hollow cylinder, and the rotating shaft of the screw rod is coaxial with the central axis of the barrel.

3. The fertilizer injection unit on dragon fruit planting ridge of claim 1, wherein the rotating body is a rotating drum vehicle, the drum vehicle comprises a rotating disc and a plurality of buckets rotatably arranged on the outer edge of the rotating disc, and the rotating shaft of the rotating disc is perpendicular to the direction of soil conveying by the drum body.