CN202444774U - Fertilizer applicator for trees - Google Patents
Fertilizer applicator for trees Download PDFInfo
- Publication number
- CN202444774U CN202444774U CN2012200632277U CN201220063227U CN202444774U CN 202444774 U CN202444774 U CN 202444774U CN 2012200632277 U CN2012200632277 U CN 2012200632277U CN 201220063227 U CN201220063227 U CN 201220063227U CN 202444774 U CN202444774 U CN 202444774U
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- drilling rod
- trees
- fertilizer
- barrel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Fertilizing (AREA)
Abstract
The utility model discloses a fertilizer applicator for trees. The fertilizer applicator comprises a barrel, a drill rod is arranged in the barrel and is in threaded connection with two ends of the barrel, an annular cavity is formed between the drill rod and the inner wall of the barrel, a drill bit is arranged at the lower end of the drill rod and extends out of the lower end of the barrel, the upper end of the drill rod extends out of the upper end of the barrel, a fertilizer inlet communicated with the annular cavity is arranged on the upper part of the barrel, and a handle is arranged at one end, which is far away from the drill bit, of each of the barrel and the drill rod. By the fertilizer applicator for trees, fertilizers can be conveniently applied to required locations with required depths, time and labor are saved, and fertilization efficiency is high.
Description
Technical field
The utility model relates to a kind of fertilising instrument, specifically, relates to a kind of trees fertilizer applicator.
Background technology
For most deep-rooted crops such as view property trees, fruit trees, fertilization depth needs dark, and the fertilising of deep-rooted crop is a more loaded down with trivial details job, if fertilising is too shallow, can cause the tree root come-up.At present, some is employed in the method for trees tree crown drip below ring-type or radial ditching fertilising, and workload is bigger, and labour intensity is big.And there is covering such as floor tile on the surface, soil under some trees tree crown or belongs to the view road, is not suitable for the ditching fertilising.At present, our national human resources are in short supply day by day, are badly in need of the trees fertilising instrument that workload is little, labour intensity is little, fertilising efficient is high on the market.
The utility model content
The utility model technical problem to be solved is: provide that a kind of workload is little, fertilising efficient high trees fertilizer applicator.
For solving the problems of the technologies described above, the technical scheme of the utility model is:
The trees fertilizer applicator; Comprise cylindrical shell, be provided with drilling rod in the said cylindrical shell, between the both ends of said drilling rod and said cylindrical shell all through being threaded; Form the cavity of annular between the inwall of said drilling rod and said cylindrical shell; The lower end of said drilling rod is provided with drill bit, and said drill bit stretches out the lower end of said cylindrical shell, and the upper end of said cylindrical shell is stretched out in the upper end of said drilling rod; The top of said cylindrical shell is provided with the fertilizer inlet that is communicated with the cavity of said annular; Said cylindrical shell and drilling rod are equipped with handle away from an end of said drill bit.
As a preferred implementation, be provided with sealing ring between the upper end of said cylindrical shell and the said drilling rod.
As a preferred implementation, said fertilizer porch is connected with force pump, and said force pump is connected to the fertilizer holding vessel.
As a preferred implementation, the outer wall of said cylindrical shell is provided with scale.
After having adopted technique scheme, the beneficial effect of the utility model is:
Because these trees fertilizer applicator comprises cylindrical shell; Be provided with drilling rod in the said cylindrical shell; All through being threaded, form the cavity of annular between the inwall of said drilling rod and said cylindrical shell between the both ends of said drilling rod and said cylindrical shell, the lower end of said drilling rod is provided with drill bit; Said drill bit stretches out the lower end of said cylindrical shell, and the upper end of said cylindrical shell is stretched out in the upper end of said drilling rod; The top of said cylindrical shell is provided with the fertilizer inlet that is communicated with the cavity of said annular; Said cylindrical shell and drilling rod are equipped with handle away from an end of said drill bit.Like this; In the time of need applying fertilizer to trees, during with the degree of depth that it is suitable that said drill bit is driven underground, rotate the handle on said cylindrical shell and the drilling rod; Screw thread is unclamped; Fertilizer liquid adds said cylindrical shell by said force pump through said fertilizer inlet, and the opening by the lower end flows out then, thereby reaches the purpose of certain depth fertilising.Simple to operate, workload is low, fertilising efficient is high.
Because the outer wall of said cylindrical shell is provided with scale, when applying fertilizer to trees, can easily control the degree of depth of fertilising like this.
The trees fertilizer applicator of the utility model can be applied to the position and the degree of depth that needs with fertilizer easily, and time saving and energy saving, and fertilising efficient is high.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Accompanying drawing is the structural representation of the utility model;
Among the figure: 1, cylindrical shell; 2, drilling rod; 3, drill bit; 4, fertilizer inlet; 5, screw thread; 6, sealing ring; 7, handle; 8, force pump; 9, fertilizer holding vessel; 10, cavity.
Embodiment
With reference to accompanying drawing, the trees fertilizer applicator of the utility model comprises cylindrical shell 1; Be provided with drilling rod 2 in the cylindrical shell 1; All be connected through screw thread 5 between the both ends of drilling rod 2 and cylindrical shell 1, form the cavity 10 of annular between the inwall of drilling rod 2 and cylindrical shell 1, the lower end of drilling rod 2 is provided with drill bit 3; Drill bit 3 stretches out the lower end of cylindrical shell 1, and the upper end of cylindrical shell 1 is stretched out in the upper end of drilling rod 2; The top of cylindrical shell 1 is provided with the fertilizer inlet 4 that is communicated with the cavity 10 of annular; Cylindrical shell 1 and drilling rod 2 are equipped with handle 7 away from an end of drill bit 3.All be connected between the both ends of cylindrical shell 1 and the drilling rod 2 through screw thread 5; Can open easily through rotating handles 7 during fertilising; Be provided with sealing ring 6 between the upper end of cylindrical shell 1 and the drilling rod 2, fertilizer 4 places that enter the mouth are connected with force pump 8, and force pump 8 is connected to fertilizer holding vessel 9.Like this, in the time of need applying fertilizer to trees, during with the degree of depth that it is suitable that drill bit 3 is driven underground; Handle 7 on rotary barrel 1 and the drilling rod 2 unclamps screw thread 5, and fertilizer liquid adds cylindrical shells 1 by force pump 8 through fertilizer inlet 4; Opening by the lower end flows out then, thereby reaches the purpose of certain depth fertilising.Simple to operate, workload is low, fertilising efficient is high, force pump 8 can be armstrong's patent formula reciprocating pump.
The outer wall of cylindrical shell 1 is provided with scale, when applying fertilizer to trees, can easily control the degree of depth of fertilising like this.
The above is giving an example of the utility model preferred forms, and the part of wherein not addressing in detail is those of ordinary skills' common practise.The protection domain of the utility model is as the criterion with the content of claim, and any teachings and equivalent transformation of carrying out based on the utility model is also within the protection domain of the utility model.
Claims (4)
1. trees fertilizer applicator; Comprise cylindrical shell, it is characterized in that: be provided with drilling rod in the said cylindrical shell, between the both ends of said drilling rod and said cylindrical shell all through being threaded; Form the cavity of annular between the inwall of said drilling rod and said cylindrical shell; The lower end of said drilling rod is provided with drill bit, and said drill bit stretches out the lower end of said cylindrical shell, and the upper end of said cylindrical shell is stretched out in the upper end of said drilling rod; The top of said cylindrical shell is provided with the fertilizer inlet that is communicated with the cavity of said annular; Said cylindrical shell and drilling rod are equipped with handle away from an end of said drill bit.
2. trees fertilizer applicator as claimed in claim 1 is characterized in that: be provided with sealing ring between the upper end of said cylindrical shell and the said drilling rod.
3. trees fertilizer applicator as claimed in claim 1 is characterized in that: said fertilizer porch is connected with force pump, and said force pump is connected to the fertilizer holding vessel.
4. like each described trees fertilizer applicator of claim 1 to 3, it is characterized in that: the outer wall of said cylindrical shell is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200632277U CN202444774U (en) | 2012-02-24 | 2012-02-24 | Fertilizer applicator for trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200632277U CN202444774U (en) | 2012-02-24 | 2012-02-24 | Fertilizer applicator for trees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202444774U true CN202444774U (en) | 2012-09-26 |
Family
ID=46860679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200632277U Expired - Fee Related CN202444774U (en) | 2012-02-24 | 2012-02-24 | Fertilizer applicator for trees |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202444774U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103238407A (en) * | 2013-05-30 | 2013-08-14 | 上海天科化工检测有限公司 | Wedged mixed fertilizing suite for trees and fertilizing method |
| CN105409369A (en) * | 2015-12-15 | 2016-03-23 | 四川天本生物技术有限公司 | Head for automatic blasting, loosening and feeding |
| CN106416560A (en) * | 2016-08-23 | 2017-02-22 | 华南农业大学 | Vibratory and separable drilling head type hole-digging and fertilizer-applying device and using method |
| CN108029288A (en) * | 2017-12-05 | 2018-05-15 | 骆伟法 | A kind of portable equipment of sowing seeds of agricultural |
-
2012
- 2012-02-24 CN CN2012200632277U patent/CN202444774U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103238407A (en) * | 2013-05-30 | 2013-08-14 | 上海天科化工检测有限公司 | Wedged mixed fertilizing suite for trees and fertilizing method |
| CN103238407B (en) * | 2013-05-30 | 2015-02-18 | 上海天科化工检测有限公司 | Wedged mixed fertilizing suite for trees and fertilizing method |
| CN105409369A (en) * | 2015-12-15 | 2016-03-23 | 四川天本生物技术有限公司 | Head for automatic blasting, loosening and feeding |
| CN106416560A (en) * | 2016-08-23 | 2017-02-22 | 华南农业大学 | Vibratory and separable drilling head type hole-digging and fertilizer-applying device and using method |
| CN108029288A (en) * | 2017-12-05 | 2018-05-15 | 骆伟法 | A kind of portable equipment of sowing seeds of agricultural |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20180224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |