CN204907109U - Crops fertilizer applicator - Google Patents
Crops fertilizer applicator Download PDFInfo
- Publication number
- CN204907109U CN204907109U CN201520697765.5U CN201520697765U CN204907109U CN 204907109 U CN204907109 U CN 204907109U CN 201520697765 U CN201520697765 U CN 201520697765U CN 204907109 U CN204907109 U CN 204907109U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- push rod
- drill bit
- fertilizer applicator
- piston
- 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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- Fertilizing (AREA)
Abstract
The utility model discloses a crops fertilizer applicator, include that sleeve, push rod and lower extreme are tapered drill bit, the opening that is used for the drill bit to pass through is offered to push rod lower extreme and drill bit upper end spiro union, sleeve lower extreme, and sleeve upper end outside is equipped with the handle of being convenient for move the fertilizer applicator, the sleeve outside is equipped with a plurality of storage section of thick bamboos, and storage section of thick bamboo upper end is equipped with the feed inlet of being convenient for add fertilizer, and storage section of thick bamboo lower extreme is equipped with the through -hole of sleeve intercommunication, the push rod lower extreme is equipped with the piston of opening or closing the through -hole, and the outer face of cylinder of piston is lighter than the piston external diameter and is greater than the external diameter of drill bit main aspects with the inner cylinder face of storage section of thick bamboo laminating, opening internal diameter. In fertilizer application process, operating personnel only needs to remove a fertilizer applicator to appointed place in fertilizer application process, then can accomplish the fertilization through handle push -and -pull push rod, easy operation, and intensity of labour is little. The drill bit lower extreme is tapered, stem and the root system of survivable crops when the drill bit bores the hole on ground.
Description
Technical field
The utility model is specifically related to a kind of fertilizer applicator for crops.
Background technology
In agricultural production process, fertilising is carried out to crop and to be absolutely necessary program.Current people generally adopt artificial pit digging fertilizing method to apply fertilizer, pit digging labor of fertilizer application intensity is large, the labor of fertilizer application intensity of particularly plastic mulching, the unsuitable do mechanization operation in plot, mountain area is large, and this mode also easily touches stem and the root system of disconnected crops, is unfavorable for applying fertilizers scientifically.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, provides a kind of fertilizer applicator for crops, large to solve Traditional Man fertilizing method labour intensity, and easily touches the stem of disconnected crops and the problem of root system.
For achieving the above object, technical solution adopted in the utility model is: provide a kind of fertilizer applicator for crops, comprising sleeve, push rod and lower end is tapered drill bit, push rod lower end and bit upper end are spirally connected, sleeve lower end offers the opening passed through for drill bit, is provided with the handle being convenient to mobile fertilizer applicator outside sleeve upper end; Be provided with multiple material storage tube outside sleeve, material storage tube upper end is provided with the charging aperture being convenient to add fertilizer, and material storage tube lower end is provided with the through hole that sleeve is communicated with; Push rod lower end is provided with the piston opening or closing through hole, and the external cylindrical surface of piston and the inner cylinder face of material storage tube are fitted, and opening inside diameter is less than piston external diameter and is greater than the external diameter of the large end of drill bit.
As preferably, sleeve upper end is bolted with cover, and push rod lower end is spirally connected through cover and bit upper end.
As preferably, push rod upper end is welded with the handle being convenient to push-and-pull push rod, and push rod upper end is vertically welded in the middle part of handle.
As preferably, outside sleeve, be provided with 2 to 4 material storage tubes.
the beneficial effects of the utility model are:
1, the utility model comprises sleeve, push rod and lower end is tapered drill bit, and push rod lower end and bit upper end are spirally connected, and sleeve lower end offers the opening passed through for drill bit, are provided with the handle being convenient to mobile fertilizer applicator outside sleeve upper end; Be provided with multiple material storage tube outside sleeve, material storage tube upper end is provided with the charging aperture being convenient to add fertilizer, and material storage tube lower end is provided with the through hole that sleeve is communicated with; Push rod lower end is provided with the piston opening or closing through hole, and the external cylindrical surface of piston and the inner cylinder face of material storage tube are fitted, and opening inside diameter is less than piston external diameter and is greater than the external diameter of the large end of drill bit.In fertilising process, hold with a hand handle and mobile fertilizer applicator is moved to the place needing fertilising, fertilizer applicator is transferred and makes sleeve lower end and earth surface, handle is rotated and makes drill bit get out a pitting on the ground, upwards pull handle to make piston and through hole depart from fertilizer completely and fall into pitting, this fertilising completes backward lower driving handle makes piston be closed by through hole.Operating personnel only need mobile fertilizer applicator to appointed place in fertilising process, and then can complete fertilising by handle push-and-pull push rod, simple to operate, labour intensity is little.Drill bit lower end is tapered, and drill bit bores stem and the root system of survivable crops when cheating on ground.
2, sleeve upper end of the present utility model is bolted with cover, and push rod lower end is spirally connected through cover and bit upper end.When needs change piston or drill bit, cover being turned on backward pull-up fixed handle can disassemble push rod from sleeve.
3, be provided with 2 to 4 material storage tubes outside sleeve of the present utility model, be convenient to store the fertilizer needed for more fertilisings, the time that fertilising can be made to continue is longer.
Accompanying drawing explanation
Fig. 1 is the structural representation of fertilizer applicator for crops.
Wherein: 1, handle; 2, push rod; 3, cover; 4, handle; 5, charging aperture; 6, material storage tube; 7, sleeve; 8, through hole; 9, piston; 10, opening; 11, drill bit.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with the utility model specific embodiment and corresponding accompanying drawing, technical solutions of the utility model are clearly and completely described.
With reference to figure 1, the present embodiment provides a kind of fertilizer applicator for crops, and comprising sleeve 7, push rod 2 and lower end is tapered drill bit 11, and push rod 2 lower end and drill bit 11 upper end are spirally connected, sleeve 7 lower end offers the opening 10 passed through for drill bit 11, is provided with the handle 4 being convenient to mobile fertilizer applicator outside sleeve 7 upper end.Be provided with multiple material storage tube 6 outside sleeve 7, material storage tube 6 upper end is provided with the charging aperture 5 being convenient to add fertilizer, and material storage tube 6 lower end is provided with the through hole 8 that sleeve 7 is communicated with.Push rod 2 lower end is provided with the piston 9 opening or closing through hole 8, and the external cylindrical surface of piston 9 and the inner cylinder face of material storage tube 6 are fitted, and opening 10 internal diameter is less than piston 9 external diameter and is greater than the external diameter of the large end of drill bit 11.
Sleeve 7 upper end is bolted with cover 3, and push rod 2 lower end is spirally connected through cover 3 and drill bit 11 upper end.Push rod 2 upper end is welded with the handle 1 being convenient to push-and-pull push rod 2, and push rod 2 upper end is vertically welded in the middle part of handle 1.Be provided with 2 to 4 material storage tubes 6 outside sleeve 7, all material storage tubes 6 are evenly distributed around sleeve 7.
In implementation process, the fertilizer needed for fertilising is loaded in material storage tube 6 from charging aperture 5, holds with a hand handle 4 to move fertilizer applicator.Fertilizer applicator is moved to the crop plant place needing fertilising, the cone end of drill bit 11 is aimed at and is needed the ground of discharging fertilizer, is transferred by fertilizer applicator and makes sleeve 7 lower end and earth surface.A hand catches handle 4 to keep the steady of fertilizer applicator, catches handle 1 to rotate with another hand, makes drill bit 11 get out a pitting on the ground.Upwards pull handle 1 that piston 9 is moved up along with push rod 2, when piston 9 departs from completely with through hole 8, the fertilizer in material storage tube 6 enters after in sleeve 7 and falls into ground pitting.This fertilising completes backward lower driving handle 1, and through hole is closed by piston 9.
Above-mentioned embodiment is used for explaining and the utility model is described; instead of the utility model is limited; in the protection domain of spirit of the present utility model and claim, any amendment make the utility model and change, all fall into protection domain of the present utility model.
Claims (4)
1. a fertilizer applicator for crops, is characterized in that: comprising sleeve, push rod and lower end is tapered drill bit, and push rod lower end and bit upper end are spirally connected, and sleeve lower end offers the opening passed through for drill bit, are provided with the handle being convenient to mobile fertilizer applicator outside sleeve upper end; Be provided with multiple material storage tube outside described sleeve, material storage tube upper end is provided with the charging aperture being convenient to add fertilizer, and material storage tube lower end is provided with the through hole that sleeve is communicated with; Described push rod lower end is provided with the piston opening or closing through hole, and the external cylindrical surface of piston and the inner cylinder face of material storage tube are fitted, and opening inside diameter is less than piston external diameter and is greater than the external diameter of the large end of drill bit.
2. fertilizer applicator for crops according to claim 1, is characterized in that: described sleeve upper end is bolted with cover, and push rod lower end is spirally connected through cover and bit upper end.
3. fertilizer applicator for crops according to claim 1 and 2, is characterized in that: described push rod upper end is welded with the handle being convenient to push-and-pull push rod, and push rod upper end is vertically welded in the middle part of handle.
4. fertilizer applicator for crops according to claim 1 and 2, is characterized in that: be provided with 2 to 4 material storage tubes outside described sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520697765.5U CN204907109U (en) | 2015-09-10 | 2015-09-10 | Crops fertilizer applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520697765.5U CN204907109U (en) | 2015-09-10 | 2015-09-10 | Crops fertilizer applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204907109U true CN204907109U (en) | 2015-12-30 |
Family
ID=54956315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520697765.5U Expired - Fee Related CN204907109U (en) | 2015-09-10 | 2015-09-10 | Crops fertilizer applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204907109U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766569A (en) * | 2016-03-15 | 2016-07-20 | 杨航 | Fertilizing device for directly conveying fertilizer to roots of flowers |
| CN109287221A (en) * | 2018-10-26 | 2019-02-01 | 华南农业大学 | A kind of portable fertilizer applicator for orchard tool of suitable Mountainous areas and fertilizing method |
| CN110367101A (en) * | 2019-07-25 | 2019-10-25 | 四川靓固科技集团有限公司 | A kind of water plant fertilising tool |
| CN112449824A (en) * | 2020-10-21 | 2021-03-09 | 郑州云启工业设备技术有限公司 | Automatic and accurate orchard no-tillage fertilization method |
-
2015
- 2015-09-10 CN CN201520697765.5U patent/CN204907109U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766569A (en) * | 2016-03-15 | 2016-07-20 | 杨航 | Fertilizing device for directly conveying fertilizer to roots of flowers |
| CN109287221A (en) * | 2018-10-26 | 2019-02-01 | 华南农业大学 | A kind of portable fertilizer applicator for orchard tool of suitable Mountainous areas and fertilizing method |
| CN110367101A (en) * | 2019-07-25 | 2019-10-25 | 四川靓固科技集团有限公司 | A kind of water plant fertilising tool |
| CN112449824A (en) * | 2020-10-21 | 2021-03-09 | 郑州云启工业设备技术有限公司 | Automatic and accurate orchard no-tillage fertilization method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20160910 |