CN107567787A - A kind of hand-held agricultural fertilizer applicator by Stress control - Google Patents
A kind of hand-held agricultural fertilizer applicator by Stress control Download PDFInfo
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- CN107567787A CN107567787A CN201710584839.8A CN201710584839A CN107567787A CN 107567787 A CN107567787 A CN 107567787A CN 201710584839 A CN201710584839 A CN 201710584839A CN 107567787 A CN107567787 A CN 107567787A
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- fixedly connected
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- main case
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- fertilizer applicator
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Abstract
The present invention relates to technical field of agricultural machinery, especially a kind of hand-held agricultural fertilizer applicator by Stress control, including main case, electro-hydraulic press is fixedly connected with inside main case, main case upper end is fixedly connected with external conveying pipeline, main case is internally located at electro-hydraulic press lower end and is fixedly connected with threeway water pipe joint, and main case lower end is fixedly connected with longitudinal drainage conduit, and longitudinal drainage conduit outer lower end is cased with bottom telescoping tube.A kind of hand-held agricultural fertilizer applicator by Stress control of the present invention controls electro-hydraulic press and electric control valve, feature greatly promotes by setting elastic telescopic bottom telescoping tube in bottom by the pressure sensing controller of inside.
Description
Technical field
The present invention relates to technical field of agricultural machinery, especially a kind of hand-held agricultural fertilizer applicator by Stress control.
Background technology
In order to lift the growth conditions of crops, the fertility in soil is lifted, it is necessary to periodically to Crops in Applying Fertilizer, current applies
It is fertile mainly to be sprayed using artificial, it is inefficient, and easily pollute environment and influence health.
The content of the invention
The technical problem to be solved in the present invention is：In order to solve problem present in above-mentioned background technology, there is provided Yi Zhonggai
The hand-held agricultural fertilizer applicator by Stress control entered, solve current fertilising mainly using artificial sprinkling, it is inefficient, and
And the problem of easily pollution environment is with health is influenceed.
The technical solution adopted for the present invention to solve the technical problems is：A kind of hand-held by Stress control is agricultural to be applied
Fertile machine, including main case, electro-hydraulic press are fixedly connected with inside described main case, described main case upper end is fixedly connected
There is external conveying pipeline, described main case is internally located at electro-hydraulic press lower end and is fixedly connected with threeway water pipe joint, described
Main case lower end be fixedly connected with longitudinal drainage conduit, described longitudinal drainage conduit outer lower end is cased with bottom telescoping tube, described
Bottom telescoping tube madial wall upper end be fixedly connected with extrusion spring for connecting longitudinal drainage conduit, described bottom telescoping tube
Madial wall, which is located at extrusion spring lower end, has the internal thread joint face being threadedly coupled with longitudinal drainage conduit lateral wall.
Further, described bottom telescoping tube upper end is fixedly connected with pressure sensing controller, three described water service pipes
Be fixedly connected with electric control valve inside connector, described pressure sensing controller by control signal connecting line respectively with it is electronic
Hydraulic press and the electrical connection of electric control valve control terminal.
Further, arc fixing groove is fixedly connected with described main case lateral wall, described fixing groove inside is solid
Surely it is connected with for the solar cell to electro-hydraulic press and electric control valve power supply.
Further, described pressure sensing controller, electro-hydraulic press, electric control valve and solar cell series connection connect
Connect.
Further, described threeway water pipe joint lower end is connected with longitudinal drainage conduit.
Further, described longitudinal drainage conduit outer tube diameter is less than caliber in the telescoping tube of bottom.
The invention has the advantages that a kind of of the present invention is passed through the bottom of at by the hand-held agricultural fertilizer applicator of Stress control
Portion sets elastic telescopic bottom telescoping tube, and electro-hydraulic press and electrically-controlled valve are controlled by the pressure sensing controller of inside
Door, feature greatly promote.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the internal structure schematic diagram of the present invention.
In figure:1. main case, 2. electro-hydraulic presses, 3. external conveying pipelines, 4. threeway water pipe joints, 5. longitudinal discharges
Pipe, 6. bottom telescoping tubes, 7. extrusion springs, 8. pressure sensing controllers, 9. electric control valves, 10. fixing grooves, 11. solar-electricities
Pond.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
A kind of hand-held agricultural fertilizer applicator by Stress control shown in Fig. 1 and Fig. 2, including main case 1, main case 1
Inside is fixedly connected with electro-hydraulic press 2, and the upper end of main case 1 is fixedly connected with external conveying pipeline 3, and main case 1 is internally located at electricity
The lower end of hydrodynamic press 2 is fixedly connected with threeway water pipe joint 4, and the lower end of main case 1 is fixedly connected with longitudinal drainage conduit 5, longitudinal
The outer lower end of drainage conduit 5 is cased with bottom telescoping tube 6, and the madial wall upper end of bottom telescoping tube 6 is fixedly connected with for connecting longitudinal row
The extrusion spring 7 of expects pipe 5, the madial wall of bottom telescoping tube 6, which is located at the lower end of extrusion spring 7, to be had and the longitudinal lateral wall spiral shell of drainage conduit 5
The internal thread joint face of line connection.
Further, the upper end of bottom telescoping tube 6 is fixedly connected with pressure sensing controller 8, inside threeway water pipe joint 4
Be fixedly connected with electric control valve 9, pressure sensing controller 8 by control signal connecting line respectively with electro-hydraulic press 2 and automatically controlled
The control terminal of valve 9 electrically connects, and further, is fixedly connected with arc fixing groove 10 on the lateral wall of main case 1, inside fixing groove 10
It is fixedly connected with for the solar cell 11 to electro-hydraulic press 2 and the power supply of electric control valve 9, further, pressure sensing control
Device 8, electro-hydraulic press 2, electric control valve 9 and solar cell 11 processed are connected in series, further, under threeway water pipe joint 4
End is connected with longitudinal drainage conduit 5, and further, the longitudinal outer tube diameter of drainage conduit 5 is less than caliber in bottom telescoping tube 6, the present invention
A kind of hand-held agricultural fertilizer applicator by Stress control by setting elastic telescopic bottom telescoping tube 6 in bottom, pass through
Internal pressure sensing controller 8 controls electro-hydraulic press 2 and electric control valve 9, and feature greatly promotes.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (6)
1. a kind of hand-held agricultural fertilizer applicator by Stress control, including main case (1), it is characterized in that：Described main case
(1) internal to be fixedly connected with electro-hydraulic press (2), described main case (1) upper end is fixedly connected with external conveying pipeline (3), institute
The main case (1) stated is internally located at electro-hydraulic press (2) lower end and is fixedly connected with threeway water pipe joint (4), described main frame
Shell (1) lower end is fixedly connected with longitudinal drainage conduit (5), and described longitudinal drainage conduit (5) outer lower end is cased with bottom telescoping tube
(6), described bottom telescoping tube (6) madial wall upper end is fixedly connected with the extrusion spring for connecting longitudinal drainage conduit (5)
(7), described bottom telescoping tube (6) madial wall is located at extrusion spring (7) lower end and had and longitudinal drainage conduit (5) lateral wall screw thread
The internal thread joint face of connection.
2. a kind of hand-held agricultural fertilizer applicator by Stress control according to claim 1, it is characterized in that：Described bottom
Portion's telescoping tube (6) upper end is fixedly connected with pressure sensing controller (8), the internal fixed company of described threeway water pipe joint (4)
Be connected to electric control valve (9), described pressure sensing controller (8) by control signal connecting line respectively with electro-hydraulic press (2)
Electrically connected with electric control valve (9) control terminal.
3. a kind of hand-held agricultural fertilizer applicator by Stress control according to claim 1, it is characterized in that：Described master
Be fixedly connected with arc fixing groove (10) on casing (1) lateral wall, be fixedly connected with inside described fixing groove (10) for
Electro-hydraulic press (2) and the solar cell (11) of electric control valve (9) power supply.
4. a kind of hand-held agricultural fertilizer applicator by Stress control according to claim 3, it is characterized in that：Described pressure
Power sensing controler (8), electro-hydraulic press (2), electric control valve (9) and solar cell (11) are connected in series.
5. a kind of hand-held agricultural fertilizer applicator by Stress control according to claim 1, it is characterized in that：Described three
Water flowing pipe connector (4) lower end is connected with longitudinal drainage conduit (5).
6. a kind of hand-held agricultural fertilizer applicator by Stress control according to claim 1, it is characterized in that：Described is vertical
Put drainage conduit (5) outer tube diameter and be less than bottom telescoping tube (6) interior caliber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710584839.8A CN107567787A (en) | 2017-07-18 | 2017-07-18 | A kind of hand-held agricultural fertilizer applicator by Stress control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710584839.8A CN107567787A (en) | 2017-07-18 | 2017-07-18 | A kind of hand-held agricultural fertilizer applicator by Stress control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107567787A true CN107567787A (en) | 2018-01-12 |
Family
ID=61049747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710584839.8A Pending CN107567787A (en) | 2017-07-18 | 2017-07-18 | A kind of hand-held agricultural fertilizer applicator by Stress control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107567787A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5727484A (en) * | 1996-05-13 | 1998-03-17 | Childs; Robert C. | Soil penetrating applicator and method |
| CN2640616Y (en) * | 2003-07-07 | 2004-09-15 | 中国农业大学 | Pressure variable pesticide applicating sprayer |
| CN202945794U (en) * | 2012-12-10 | 2013-05-22 | 杨代福 | Multifunctional puttying machine |
| CN203633379U (en) * | 2013-12-17 | 2014-06-11 | 河南省农业科学院烟草研究所 | Voltage stabilization speed adjustable electric sprayer |
| CN205305407U (en) * | 2015-12-25 | 2016-06-15 | 重庆市潼南耘丰农业开发有限公司 | Atmospheric pressure type fertilization dispensing device |
| CN205546525U (en) * | 2016-03-28 | 2016-09-07 | 宁夏意洋节能科技有限公司 | Automatic fertilization equipment of green house |
-
2017
- 2017-07-18 CN CN201710584839.8A patent/CN107567787A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5727484A (en) * | 1996-05-13 | 1998-03-17 | Childs; Robert C. | Soil penetrating applicator and method |
| CN2640616Y (en) * | 2003-07-07 | 2004-09-15 | 中国农业大学 | Pressure variable pesticide applicating sprayer |
| CN202945794U (en) * | 2012-12-10 | 2013-05-22 | 杨代福 | Multifunctional puttying machine |
| CN203633379U (en) * | 2013-12-17 | 2014-06-11 | 河南省农业科学院烟草研究所 | Voltage stabilization speed adjustable electric sprayer |
| CN205305407U (en) * | 2015-12-25 | 2016-06-15 | 重庆市潼南耘丰农业开发有限公司 | Atmospheric pressure type fertilization dispensing device |
| CN205546525U (en) * | 2016-03-28 | 2016-09-07 | 宁夏意洋节能科技有限公司 | Automatic fertilization equipment of green house |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180112 |
|
| RJ01 | Rejection of invention patent application after publication |