CN212487255U - Spade type fertilizer applicator for crops - Google Patents
Spade type fertilizer applicator for crops Download PDFInfo
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- CN212487255U CN212487255U CN202020581273.0U CN202020581273U CN212487255U CN 212487255 U CN212487255 U CN 212487255U CN 202020581273 U CN202020581273 U CN 202020581273U CN 212487255 U CN212487255 U CN 212487255U
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Abstract
The utility model discloses a crops spade formula fertilizer applicator, which comprises a handrail, hollow spade pole, brake valve lever, the can of fertilizer, reset spring, the control lever, the connecting pipe, the fertilization control piece, the spade head, brake valve lever articulates in hollow spade pole upper end, reset spring one end links to each other with the brake valve lever lower part, the other end links to each other with hollow spade pole middle part, control lever one end links to each other with brake valve lever, the other end links to each other with the fertilization control piece, the can of fertilizer sets up the middle part at hollow spade pole, fertilizer is in the can of fertilizer, get into hollow spade pole through the connecting pipe in, pull-up brake valve lever, the control lever upwards removes, control fertilization control piece is opened, fertilizer falls down the space between the spade head of strutting and the soil from hollow spade pole lower extreme fertilization mouth, accomplish the fertilization. Use the utility model discloses fertilizer applicator can one step accomplish steps such as broken soil, fertilization, bury, has small, simple structure, convenient operation, work efficiency height, and the characteristics of the material resources of just using manpower sparingly.
Description
Technical Field
The utility model relates to the field of agricultural machinery, concretely relates to spade formula fertilizer applicator for crops.
Background
Fertilization is an important link in crop cultivation, and aims to increase crop yield, improve crop quality, fertilize soil and improve economic benefits, so that reasonable and scientific fertilization is one of the main means for guaranteeing grain safety and maintaining sustainable development of agriculture. The method can be divided into base fertilizer and additional fertilizer according to different fertilization time, and can be divided into broadcast application, flush application, hole application and the like according to different fertilization modes; the spreading and the flushing are favorable for the diffusion of nutrients, the application is convenient, but the nutrient loss is large, and the utilization rate is lower; the hole application nutrient loss is less, the utilization rate is high, and the hole application nutrient is the most common fertilizing mode for farmers in crop cultivation. The traditional hole application method of the solid particle fertilizer is that one person uses a farm tool to dig a pit first, and the other person puts the solid particle fertilizer into the pit and buries the pit, so that the problems of low efficiency, high working strength and the like exist, and the traditional fertilizer application method has high operating strength and low working efficiency particularly for fertilizing sloping crops or fertilizing higher crops with small operating space.
Therefore, how to solve the above problems is a technical problem that needs to be solved by those skilled in the art at present.
Disclosure of Invention
To the problem that exists among the prior art, the utility model discloses a main objective provides a spade type fertilizer applicator for crops is fit for fertilizing for hillside fields crops, perhaps to the very little higher crops fertilization of operating space, and the fertilizer applicator directly stretches into near crops root soil and fertilizes, can accomplish actions such as breaking ground, fertilizeing, burying.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a crops spade formula fertilizer applicator, which comprises a handrail, hollow spade pole, brake valve lever, the fertilizer case, reset spring, the control lever, the connecting pipe, the fertilization control piece, the spade head, brake valve lever articulates in hollow spade pole upper end, reset spring one end links to each other with the brake valve lever lower part, the other end links to each other with hollow spade pole middle part, control lever one end links to each other with brake valve lever, the other end links to each other with the fertilization control piece, the fertilizer case sets up the middle part at hollow spade pole, fertilizer is in the fertilizer case, get into hollow spade pole through the connecting pipe in, pull-up brake valve lever, the control lever upwards moves, control fertilization control piece is opened, fertilizer falls to the space between the spade head that struts and the soil from hollow spade pole lower extreme fertilization mouth, accomplish the fertilization.
Preferably, the ground breaking member consists of a shovel head.
Preferably, the hollow spade rod is hollow, and a fertilizing port is formed at the bottom end of the hollow spade rod.
Preferably, the control handle is hinged to the upper end of the hollow shovel rod, when the control handle is pulled upwards, the return spring is pulled, the control rod is driven to move upwards, the fertilization control piece is opened, and fertilization is carried out. And (4) loosening the control handle, resetting the return spring, moving the control rod downwards, closing the fertilization control sheet and finishing fertilization.
Preferably, the fertilizer box is arranged in the middle of the hollow spade rod, and the bottom of the fertilizer box is provided with a fertilizer outlet; the connecting pipe upper end links to each other with the play fertilizer mouth of fertilizer case, and the lower extreme of connecting pipe links to each other with hollow spade pole.
Preferably, the upper part of the control rod is connected with the control handle, and the lower part of the control rod is connected with the fertilization control sheet.
Preferably, the fertilization control piece is arranged at the bottom of the hollow shovel rod and can seal the bottom of the hollow shovel rod.
Compared with the fertilization mode of the prior art, the utility model discloses technical scheme provides a crops spade formula fertilizer applicator can one step accomplish steps such as broken ground, fertilization, bury, has small, simple structure, convenient operation, work efficiency height, and the characteristics of using manpower sparingly material resources.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of the shovel-type fertilizer applicator of the present invention.
In fig. 1: 1-a handrail; 2-hollow spade rod; 3-a control handle; 4-a fertilizer box; 5-a return spring; 6-a control lever; 7-connecting pipe; 8-fertilization control tablet; 9-spade head.
Detailed Description
The core of the utility model is to provide a spade type fertilizer applicator for crops, which can be conveniently and rapidly applied by one-man operation.
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, specific details are set forth in order to provide a thorough understanding of the present invention. The invention can be implemented in a number of other ways than those described herein, and those skilled in the art will be able to make similar generalizations without departing from the spirit of the invention. The invention is therefore not limited to the specific embodiments disclosed below.
Referring to fig. 1, a shovel-type fertilizer applicator for crops includes a handle 1, a hollow shovel rod 2, a control handle 3, a fertilizer box 4, a return spring 5, a control rod 6, a connecting pipe 7, a fertilizer application control sheet 8, and a shovel head 9.
Furthermore, the control handle 3 is hinged to the upper end part of the hollow shovel rod 2, when the control handle 3 is pulled upwards, the return spring 5 is pulled, the control rod 6 is driven to move upwards, the fertilization control sheet 8 is opened, and the granular fertilizer falls into the gap between the soil and the shovel head to implement fertilization; and (3) loosening the control handle 3, resetting the reset spring 5, moving the control rod 6 downwards, closing the fertilization control sheet 8 and completing fertilization.
Further, the fertilizer can 4 sets up at hollow spade pole 2 middle parts, and 4 bottoms of fertilizer can are provided with out the fertile mouth, and it is continuous with connecting pipe 7 to go out the fertile mouth, and the connecting pipe 7 upper end links to each other with the play fertile mouth of fertilizer can 4, and the lower extreme links to each other with hollow spade pole 2.
Further, one end of a return spring 5 is connected with the control handle 3, and the other end is connected with the hollow spade rod 2.
Further, the upper part of the control rod 6 is connected with the control handle 3, and the lower part is connected with the fertilization control sheet 8.
Use the utility model discloses the spade formula fertilizer applicator of crops that technical scheme provided can one step accomplish steps such as broken ground, fertilization, bury, has small, simple structure, convenient operation, work efficiency height, and the characteristics of using manpower sparingly material resources.
The above is only the preferred embodiment of the present invention, and the patent scope of the present invention is not limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings of the present invention or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (5)
1. A spade type fertilizer applicator for agricultural crops, comprising: handrail, hollow spade pole, brake valve lever, fertilizer can, reset spring, control lever, connecting pipe, fertilization control piece, spade head, the lower extreme of hollow spade pole with the spade head links to each other, the spade head can realize the function of broken ground and burying fertilizer, the upper end of hollow spade pole is connected the handrail, brake valve lever articulate in hollow spade pole upper end, and with reset spring with the control lever links to each other, the fertilizer can sets up the well upper portion of hollow spade pole, the fertilizer can bottom have a fertilizer mouth and with the connecting pipe links to each other.
2. The crop shovel-type fertilizer applicator of claim 1, wherein one end of the return spring is connected to the lower portion of the control handle and the other end of the return spring is connected to the middle portion of the hollow shovel shaft.
3. The crop shovel-type fertilizer applicator of claim 1, wherein one end of the control lever is connected to a lower portion of the control handle and the other end of the control lever is connected to the fertilizing control plate.
4. The crop shovel-type fertilizer applicator of claim 1, wherein the connecting tube is a plastic tube, one end of the connecting tube is connected to the fertilizer outlet of the fertilizer can, and the other end is connected to the hollow shovel shaft.
5. The crop shovel-type fertilizer applicator of claim 1, wherein the fertilizer application control tab is disposed on a lower portion of the hollow shovel shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020581273.0U CN212487255U (en) | 2020-04-18 | 2020-04-18 | Spade type fertilizer applicator for crops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020581273.0U CN212487255U (en) | 2020-04-18 | 2020-04-18 | Spade type fertilizer applicator for crops |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212487255U true CN212487255U (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020581273.0U Active CN212487255U (en) | 2020-04-18 | 2020-04-18 | Spade type fertilizer applicator for crops |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212487255U (en) |
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2020
- 2020-04-18 CN CN202020581273.0U patent/CN212487255U/en active Active
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