CN211580649U

CN211580649U - Plant small-size fertilizer injection unit for detoxified potato

Info

Publication number: CN211580649U
Application number: CN202020151618.9U
Authority: CN
Inventors: 黄重; 陈永刚; 魏芳勤; 魏玲; 刘勇; 荆丹; 孙瑞泽
Original assignee: Hanzhong Agricultural Science Institute (shanxi Rice Research Institute)
Current assignee: Hanzhong Agricultural Science Institute (shanxi Rice Research Institute)
Priority date: 2020-02-04
Filing date: 2020-02-04
Publication date: 2020-09-29
Anticipated expiration: 2030-02-04

Abstract

The utility model discloses a small fertilizer device for planting detoxified potatoes, relating to the technical field of potato planting; the fertilizer applying device comprises a fertilizer applying main body, wherein a cavity is arranged in the fertilizer applying main body, a rotating shaft is arranged in the fertilizer applying main body in a self-rotating mode and penetrates through the fertilizer applying main body, a screen is arranged in the fertilizer applying main body, a supporting seat is fixedly arranged at the middle position in the fertilizer applying main body, the rotating shaft penetrates through the supporting seat and is rotatably arranged on the supporting seat, and the through hole of the screen is arranged on a rubber outer ring on the outer side of the supporting seat; a plurality of stirring and crushing blades are arranged on the rotating shaft in an array manner; the stirring and crushing blades are arranged above the screen and are arranged in the fertilizing main body; the rotary shaft is provided with a material conveying auger which is arranged at a discharge port at the bottom of the fertilization main body; the rotary shaft bottom is fixedly provided with an equal distribution disc, and the equal distribution disc is arranged below the fertilization main body. The utility model discloses an evenly fertilize.

Description

Plant small-size fertilizer injection unit for detoxified potato

Technical Field

The utility model relates to a potato planting technical field specifically is a plant virus free potato and use small-size fertilizer injection unit.

Background

The virus-free seed potato is a seed potato which is free from virus infection or rarely infected by virus and is obtained after virus in potato blocks is removed by a series of technical measures, and has the advantages of precocity, high yield, good quality and the like.

The detoxified potatoes need to be fertilized on the land in order to promote the growth of the detoxified potatoes during planting, and the prior art detoxified potato fertilizing device usually has the condition that a fertilizing discharge port is blocked in the using process, so that the fertilizing is uneven, and the quality of the detoxified potatoes is influenced, so that the technical problem needs to be solved by designing a small fertilizing device for planting the detoxified potatoes.

Disclosure of Invention

An object of the utility model is to provide a plant virus free potato and use small-size fertilizer injection unit to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a small-sized fertilizer applying device for planting detoxified potatoes comprises a fertilizer applying main body, wherein a cavity is arranged inside the fertilizer applying main body, a rotating shaft is arranged inside the fertilizer applying main body in a self-rotating mode, the rotating shaft penetrates through the fertilizer applying main body, a screen is arranged inside the fertilizer applying main body, a supporting seat is fixedly arranged at the middle position inside the fertilizer applying main body, the rotating shaft penetrates through the supporting seat and is rotatably arranged on the supporting seat, and a through hole of the screen is arranged on an outer rubber ring on the outer side of the supporting seat; a plurality of stirring and crushing blades are arranged on the rotating shaft in an array manner; the stirring and crushing blades are arranged above the screen and are arranged in the fertilizing main body; the rotary shaft is provided with a material conveying auger which is arranged at a discharge port at the bottom of the fertilization main body; the rotary shaft bottom is fixedly provided with an equal distribution disc, and the equal distribution disc is arranged below the fertilization main body.

As a further aspect of the present invention: the lengths of the stirring and crushing leaves are different.

As a further aspect of the present invention: and a vibration mechanism for driving the screen to vibrate up and down is arranged between the screen and the rotating shaft.

As a further aspect of the present invention: the vibrating mechanism comprises a mounting rod fixedly arranged on the rotating shaft, a plurality of second protrusions are arranged on the mounting rod, a plurality of first protrusions are arranged at the bottom of the screen, and the first protrusions are arranged on the rotating tracks of the second protrusions.

As a further aspect of the present invention: neither the first nor the second protrusion is less than two.

As a further aspect of the present invention: the contact ends of the first protrusion and the second protrusion are both arranged in an arc shape.

As a further aspect of the present invention: and the upper end of the fertilizing main body is provided with a feed inlet for adding waste materials into the fertilizing main body.

Compared with the prior art, the beneficial effects of the utility model are that: fertilizer is added into the fertilizer application main body through the feed inlet, the motor is electrified to drive the rotating shaft to rotate, the rotating shaft drives the stirring and crushing blades, the mounting rod and the conveying auger to rotate, the rotating shaft stirs and crushes the fertilizer, the particle size of the fertilizer is ensured to be consistent, and the uniformity of the fertilizer application is ensured; the mounting rod drives the plurality of second bulges to rotate, and the second bulges drive the screen to vibrate up and down through the first bulges, so that the passing efficiency of the fertilizer is improved; the conveying auger rotates to uniformly discharge the fertilizer, so that the uniformity of fertilization is ensured, the feed opening rotates along with the rotating shaft, and the fertilizer is uniformly dispersed under the action of centrifugal force when falling onto the feed opening, so that the fertilizer is uniformly fertilized; the utility model discloses an evenly fertilize.

Drawings

FIG. 1 is a schematic structural view of a small-sized fertilizer applicator for planting detoxified potatoes in example 1.

FIG. 2 is a schematic structural view of a small-sized fertilizer apparatus for planting detoxified potatoes in embodiment 2.

FIG. 3 is a schematic view showing the structure of a mounting rod in a small-sized fertilizer applicator for planting detoxified potatoes.

In the figure: the fertilizer applying machine comprises a fertilizer applying main body-1, supporting legs-2, supporting wheels-3, a motor-4, a feeding port-5, a rotating shaft-6, stirring and crushing blades-7, a screen-8, a supporting seat-9, a first bulge-10, an installation rod-11, a second bulge-12, a material conveying auger-13, a discharging port-14 and an equalizing disc-15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1, in embodiment 1 of the present invention, a small fertilizer apparatus for planting detoxified potatoes includes a cavity fertilizer main body 1, a rotating shaft 6 is rotatably disposed inside the fertilizer main body 1, the rotating shaft 6 penetrates through the fertilizer main body 1, a screen 8 is disposed inside the fertilizer main body 1, a supporting seat 9 is fixedly disposed at a middle position inside the fertilizer main body 1, the rotating shaft 6 penetrates through the supporting seat 9 and is rotatably disposed on the supporting seat 9, and a through hole of the screen 8 is disposed on an outer rubber ring of the supporting seat 9, so that the screen 8 is in an elastic state and can vibrate up and down; a plurality of stirring and crushing blades 7 are arranged on the rotating shaft 6 in an array manner, and the stirring and crushing blades 7 are used for crushing and mixing fertilizers; the stirring and crushing blades 7 are arranged above the screen 8 and are arranged inside the fertilizing main body 1; a material conveying auger 13 is arranged on the rotating shaft 6, the material conveying auger 13 is arranged at a discharge port 14 at the bottom of the fertilization main body 1, and the arrangement enables fertilizer to be uniformly discharged and controls the discharge rate; 6 bottom fixed mounting of pivot has equipartition dish 15, equipartition dish 15 sets up 1 below of fertilization main part, and charge door 5 rotates along with pivot 6, and when fertilizer fell to charge door 5 on, evenly scatters under the effect of centrifugal force, evenly fertilizies.

Example 2

Referring to fig. 2 and 3, the main difference between the embodiment 2 and the embodiment 1 is that the lengths of the stirring and crushing blades 7 are different, and the fertilizer can be uniformly scattered by the arrangement, so that uniform fertilization is ensured.

Be provided with the vibration mechanism of drive screen cloth 8 vibration from top to bottom between screen cloth 8 and the pivot 6, set up vibration mechanism, improve the efficiency of passing through of the material on the screen cloth 8.

The vibration mechanism comprises a mounting rod 11 fixedly arranged on the rotating shaft 6, a plurality of second bulges 12 are arranged on the mounting rod 11, a plurality of first bulges 10 are arranged at the bottom of the screen 8, and the plurality of first bulges 10 are arranged on the rotating tracks of the plurality of second bulges 12; because the first bulges 10 are arranged on the rotating tracks of the second bulges 12, the second bulges 12 touch the first bulges 10 in the rotating process, and then the screen mesh 8 is driven to vibrate up and down, so that the passing rate of materials is improved.

Neither the first projection 10 nor the second projection 12 is less than two.

The contact ends of the first protrusion 10 and the second protrusion 12 are both arc-shaped. This arrangement makes the two more stable in the touch process.

The two sides of the fertilizing main body 1 are provided with supporting legs 2, and the bottom of each supporting leg 2 is provided with a supporting wheel 3.

The upper end of the fertilization main body 1 is provided with a feed inlet 5 for adding waste materials into the fertilization main body.

The upper end of the rotating shaft 6 is in transmission connection with the output end of the motor 4, and the motor 4 is fixedly installed outside the fertilization main body 1 through a support. The motor 4 provides power for the rotation of the rotating shaft 6.

The utility model discloses a theory of operation is: fertilizer is added into the fertilizing main body 1 through the feed inlet 5, the motor 4 is electrified to drive the rotating shaft 6 to rotate, the rotating shaft 6 drives the stirring and crushing blades 7, the mounting rod 11 and the conveying auger 13 to rotate, the rotating shaft 6 stirs and crushes the fertilizer, the particle size of the fertilizer is ensured to be consistent, and the uniformity of fertilizing is ensured; the mounting rod 11 drives the plurality of second protrusions 12 to rotate, and the second protrusions 12 drive the screen 8 to vibrate up and down through the first protrusions 10, so that the passing efficiency of the fertilizer is improved; the fertilizer is uniformly discharged by the rotation of the conveying auger 13, the uniformity of fertilization is ensured, the feed opening 5 rotates along with the rotating shaft 6, and when the fertilizer falls onto the feed opening 5, the fertilizer is uniformly dispersed under the action of centrifugal force and is uniformly fertilized; the utility model discloses an evenly fertilize.

In the context of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "top," "bottom," "inner," "outer," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," and the like are used in the orientation or positional relationship indicated in the drawings for the convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, in the description of the present invention, "a plurality" means two or more unless otherwise specified. A feature defined as "first," "second," etc. may explicitly or implicitly include one or more of the feature.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The small-sized fertilizer applying device for planting the detoxified potatoes comprises a cavity fertilizer applying main body (1) arranged inside, wherein a rotating shaft (6) is arranged inside the fertilizer applying main body (1) in a self-rotating mode, the rotating shaft (6) penetrates through the fertilizer applying main body (1) to be arranged, a screen (8) is arranged inside the fertilizer applying main body (1), a supporting seat (9) is fixedly arranged at the middle position inside the fertilizer applying main body (1), the rotating shaft (6) penetrates through the supporting seat (9) to be arranged, and the rotating shaft is arranged on the supporting seat (9), and is characterized in that the through hole of the screen (8) is arranged on a rubber outer ring on the outer side of the supporting seat (9); a plurality of stirring and crushing blades (7) are arranged on the rotating shaft (6) in an array manner; the stirring and crushing blades (7) are arranged above the screen (8) and are arranged inside the fertilization main body (1); a material conveying auger (13) is arranged on the rotating shaft (6), and the material conveying auger (13) is arranged at a discharge hole (14) at the bottom of the fertilization main body (1); the rotary shaft (6) is fixedly provided with an equal distribution disc (15) at the bottom, and the equal distribution disc (15) is arranged below the fertilization main body (1).

2. The small fertilizer spreading device for planting detoxified potatoes as claimed in claim 1, wherein the plurality of agitating-pulverizing blades (7) are different in length.

3. The small fertilizer apparatus for planting detoxified potatoes as set forth in claim 2, wherein a vibrating mechanism for driving the sieve (8) to vibrate up and down is provided between the sieve (8) and the rotary shaft (6).

4. The small fertilizer device for planting detoxified potatoes as claimed in claim 3, wherein the vibrating mechanism comprises a mounting rod (11) fixedly arranged on the rotating shaft (6), a plurality of second protrusions (12) are arranged on the mounting rod (11), a plurality of first protrusions (10) are arranged at the bottom of the screen (8), and a plurality of first protrusions (10) are arranged on the rotating tracks of the second protrusions (12).

5. The small fertilizer device for planting detoxified potatoes as set forth in claim 4, wherein the number of the first protrusions (10) and the number of the second protrusions (12) are not less than two.

6. The miniature fertilizer spreading device for planting detoxified potatoes as claimed in claim 5, wherein the contact ends of the first protrusions (10) and the second protrusions (12) are both arc-shaped.

7. The small fertilizer apparatus for planting detoxified potatoes as set forth in any one of claims 1 to 6, wherein said fertilizer main body (1) is provided at an upper end thereof with a feed port (5) for feeding waste material into the interior thereof.