CN108055904A - A kind of automatic fertilizer spreaders - Google Patents
A kind of automatic fertilizer spreaders Download PDFInfo
- Publication number
- CN108055904A CN108055904A CN201711306557.8A CN201711306557A CN108055904A CN 108055904 A CN108055904 A CN 108055904A CN 201711306557 A CN201711306557 A CN 201711306557A CN 108055904 A CN108055904 A CN 108055904A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- wheel
- charge
- cavity
- box
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/16—Fertiliser distributors with means for pushing out the fertiliser, e.g. by a roller
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C19/00—Arrangements for driving working parts of fertilisers or seeders
- A01C19/02—Arrangements for driving working parts of fertilisers or seeders by a motor
Abstract
The invention discloses a kind of automatic fertilizer spreaders, including rack, it is equipped in rack at least one with fertilizer box, with being provided with several demarcation strips in fertilizer box, demarcation strip will be separated into several with fertilizer box and contain cavity, each bottom for containing cavity is both provided at least one fertilizer outlet, several fertilizer producing tubes are installed in rack, every fertilizer producing tube includes the multistage equal with containing number of cavities and is in charge of and one section of manifold, manifold is connected with the lower end that multistage is in charge of, the upper end that multistage is in charge of connects one to one with each fertilizer outlet for containing cavity, it is in charge of to be rotatablely equipped with for every section and dials fertilizer wheel, each wheel face for dialling fertilizer wheel corresponds sealing cooperation with fertilizer outlet, it dials to be provided on the wheel face of fertilizer wheel and dials fertile slot, fertile slot is dialled to dial in the fertilizer contained in cavity in manifold, each fertilizer wheel of dialling is by corresponding driving stepper motor.The fertilizer compounding machine is applied fertilizer after can carrying out automatic fertilizer compounding as needed, so as to apply fertilizer on demand, improves the utilization rate of fertilizer.
Description
Technical field
The present invention relates to a kind of fertilizer applicators, belong in agricultural machinery technological field.
Background technology
The application of traditional fertilizer is that fertilising is disposably mixed by the way of extensive, so be easy to cause certain in soil
The missing of nutrition and there is the phenomenon that superfluous in another nutrition.Again destroyed the nutrient balance of soil environment, it is long-term so
Cause the pollution of underground water.Reasonably there is very positive meaning to Chinese agricultural development using chemical fertilizer and research fertilizer practice
Justice.Practice have shown that implement greatly improve utilization rate of fertilizer, the waste for reducing fertilizer and extra fertilizer with fertilizer fertilising on demand
Expect the harmful effect to environment, therefore its economic, society and ecological benefits are notable, are the developing direction of following fertilizer practice.
The content of the invention
The technical problems to be solved by the invention are：A kind of automatic fertilizer spreaders are provided, the fertilizer compounding machine can as needed into
It applies fertilizer after row automatic fertilizer compounding, so as to apply fertilizer on demand, improves the utilization rate of fertilizer.
In order to solve the above technical problems, the technical scheme is that：A kind of automatic fertilizer spreaders, including rack, the machine
Frame is installed on agricultural vehicle, be equipped in the rack it is at least one with fertilizer box, it is described with being provided with several separations in fertilizer box
Plate, the demarcation strip will be separated into several for containing the splendid attire cavity of fertilizer with fertilizer box, and the bottom of each splendid attire cavity is equal
At least one fertilizer outlet is provided with, several fertilizer producing tubes are installed in the rack, every fertilizer producing tube is included with containing cavity number
The equal multistage of mesh is in charge of to be connected with one section of manifold, the manifold with the lower end that multistage is in charge of, the upper end that multistage is in charge of with it is each
The fertilizer outlet for containing cavity connects one to one, and is in charge of to be rotatablely equipped with for every section and dials fertilizer wheel, each wheel face for dialling fertilizer wheel with
Fertilizer outlet corresponds sealing cooperation, is provided on the wheel face of described group of fertilizer wheel and dials fertile slot, and described group of fertile slot will be contained in cavity
Fertilizer dial in manifold, each fertilizer wheel of dialling is by corresponding driving stepper motor.
As a preferred solution, the fertilizer producing tube further includes a material collecting box, the lower end that the multistage is in charge of and total
It is connected between the upper end of pipe by material collecting box.
As a preferred solution, the wheel axis connection for dialling fertilizer wheel corresponding to the same fertilizer outlet contained on cavity is same
A piece drive shaft, the output axis connection that the drive shaft passes through shaft coupling and stepper motor.
As a preferred solution, the corresponding central angle of described group of fertilizer slot is 90 °.
As a preferred solution, each contain the bottom of cavity is arranged to skewed, and fertilizer outlet is arranged at Sheng
Fill the bottom of cavity.
As a preferred solution, the number with fertilizer box in the rack for three and is equally spaced, Mei Gesheng
The fertilizer outlet on cavity is filled as three one group of compositions, fertilizer wheel is dialled by same driving stepper motor on each fertilizer outlet, it is described
Stepper motor is arranged in rack and in the space between fertilizer box.
After employing above-mentioned technical proposal, effect of the invention is：The automatic fertilizer spreaders are rational in infrastructure, consolidate using with fertilizer box
It is scheduled on agricultural vehicle, drive is walked with fertilizer box on soil, with having multiple and different splendid attire cavitys in fertilizer box, can so be contained
Different fertilizer is filled, such as phosphate fertilizer, nitrogenous fertilizer, potash fertilizer and other trace elements are individually contained in different cavitys, then
It by corresponding group of fertilizer wheel individually control, dials fertilizer wheel and is rotated by driving stepper motor, the fertile slot of dialling dialled on fertilizer wheel just will be corresponding
Fertilizer be brought into and be in charge of, final a variety of fertilizer are aggregated into manifold, completed with fertilizer fertilising, stepper motor can be as needed
The rotary speed of fertilizer wheel is dialled in control, and rotary speed is faster, and it is more to dial the fertilizer that fertile slot is transferred in the unit interval, on the contrary then transfer to
Fertilizer it is fewer, can apply fertilizer on demand, improve the utilization rate of fertilizer.
Again since the fertilizer producing tube further includes a material collecting box, lead between lower end and the upper end of manifold that the multistage is in charge of
It crosses material collecting box to be connected, buffering can be played with mixing using the material collecting box, so that the fertilizer mixing of final manifold discharges is more
Uniformly.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is that the structure diagram of agricultural vehicle is omitted in the automatic fertilizer spreaders of the embodiment of the present invention；
Fig. 2 be in the present invention one match somebody with somebody fertilizer box texture edge schematic diagram；
Fig. 3 is the structure diagram for dialling fertilizer wheel；
In attached drawing：1. with fertilizer box；2. rack；3. group fertilizer wheel；31. group fertile slot；4. it is in charge of；5. material collecting box；6. manifold；7. it drives
Moving axis；8. stepper motor；9. shaft coupling；10. demarcation strip；11. contain cavity.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail.
As shown in Figure 1 to Figure 3, a kind of automatic fertilizer spreaders, including rack 22, the rack 22 is installed on agricultural vehicle, agriculture
It is current conventional machinery with vehicle, structure and principle are all clear.The walking power of agricultural vehicle seat automatic fertilizer spreaders.
Be equipped in the rack 22 it is at least one with fertilizer box 11, it is described with being provided with several demarcation strips in fertilizer box 11
1010, the demarcation strip 1010 will be separated into several for containing the splendid attire cavity 1111 of fertilizer with fertilizer box 11, and the splendid attire is empty
Chamber 1111 is generally four, has been commonly used including being used for individually containing outside N P and K, is provided with one and is used for that contain other micro-
The splendid attire cavity 1111 of secondary element.
Each bottom for containing cavity 1111 is both provided at least one fertilizer outlet, each bottom for containing cavity 1111
Be arranged to it is skewed, and fertilizer outlet be arranged at contain cavity 1111 bottom.
Several fertilizer producing tubes are installed, every fertilizer producing tube includes equal numbers of with splendid attire cavity 1111 in the rack 22
Multistage is in charge of 44 and one section of manifold 66, and the lower end that the manifold 66 is in charge of 44 with multistage is connected, and the lower end of manifold 66, which is then used as, matches somebody with somebody
The discharge port for the fertilizer put, multistage is in charge of 44 upper end and each fertilizer outlet for containing cavity 1111 connects one to one, often
Section, which is in charge of on 44 to be rotatablely equipped with, dials fertilizer wheel 33, and each wheel face for dialling fertilizer wheel 33 corresponds sealing cooperation, institute with fertilizer outlet
It states to be provided on the wheel face for dialling fertilizer wheel 33 and dials fertile slot 3131, described group of 3131 corresponding central angle of fertile slot is 90 °.
Described group of fertile slot 3131 dials in the fertilizer contained in cavity 1111 in manifold 66, and each fertilizer wheel 33 of dialling is by right
The stepper motor 88 answered drives.The fertilizer producing tube further includes a material collecting box 55, and the multistage is in charge of 44 lower end and manifold 66
Upper end between be connected by material collecting box 55, the volume of the material collecting box 55 is more than the diameter for being in charge of 44 and manifold 66, while
The sum of volume of fertile slot 3131 is dialled more than four.
The wheel axis connection same root drive shaft 77 for dialling fertilizer wheel 33 corresponding to the same fertilizer outlet contained on cavity 1111,
Drive shaft 77 is output axis connection square, that the drive shaft 77 passes through shaft coupling 99 and stepper motor 88.In the rack 22
The number with fertilizer box 11 three and to be equally spaced, each fertilizer outlet contained on cavity 1111 forms one group for three,
Fertilizer wheel 33 of dialling on each fertilizer outlet is driven by same stepper motor 88, and the stepper motor 88 is arranged in rack 22 and position
In with the space between fertilizer box 11.That is, in the present embodiment, the quantity with fertilizer box 11 is three, each matches somebody with somebody fertilizer box 11
On splendid attire cavity 1111 for four, it is each to contain tool on cavity 1111 there are three fertilizer outlets, corresponding one group of installation to dial fertilizer wheel 33
It is driven there are one stepper motor 88, then it is each to need to configure four stepper motors 88 with fertilizer box 11, and motor is arranged at fertilizer
In space between case 11, space is saved, each there are three fertilizer outlets with the tool of fertilizer box 11, then three manifold 66 are just configured, this
Sample can have 9 rows of fertilising altogether in single-dose application, improve the effect of fertilising.
The stepper motor 88 and shaft coupling 99 mentioned in the present embodiment are current routine techniques, in April, 2008 Beijing
5th edition the 28th time printing《Mechanical design handbook the 5th edition》In detailed disclose motor and other transmission mechanisms
Concrete structure and principle and it is other design, belong to the prior art, structure is cheer and bright, and on 08 01st, 2008 by machinery
Vacuum unit, gas are disclosed with regard to detailed in modern times the 3rd edition SMC training materials of practical pneumatics that industrial publishing house publishes
Circuit and programme-control, it was also existing technology to show the gas circuit structure in the present embodiment, cheer and bright, at 07 month 2015
It is published by Chemical Industry Press within 01st《Motor drives and speed governing》Also the control for describing motor detailed and row in book
Cheng Kaiguan, therefore, circuit, gas circuit connection are all clear.
Embodiment described above is only the description to the preferred embodiment of the present invention, not as the limit to the scope of the invention
Fixed, the various modifications made to technical solution of the present invention on the basis of design spirit of the present invention is not departed from and transformation should all fall
Enter in the protection domain that claims of the present invention determines.
Claims (6)
1. a kind of automatic fertilizer spreaders, including rack, the rack is installed on agricultural vehicle, is equipped in the rack at least one
With fertilizer box, it is characterised in that：It is described with several demarcation strips are provided in fertilizer box, the demarcation strip will be separated into several with fertilizer box
A for containing the splendid attire cavity of fertilizer, each bottom for containing cavity is both provided at least one fertilizer outlet, in the rack
Several fertilizer producing tubes are installed, every fertilizer producing tube include the multistage equal with containing number of cavities be in charge of with one section of manifold, it is described
Manifold is connected with the lower end that multistage is in charge of, and the upper end that multistage is in charge of connects one to one with each fertilizer outlet for containing cavity, often
Section, which is in charge of to be rotatablely equipped with, dials fertilizer wheel, and each wheel face for dialling fertilizer wheel corresponds sealing cooperation, described group of fertilizer with fertilizer outlet
It is provided on the wheel face of wheel and dials fertile slot, described group of fertile slot dials in the fertilizer contained in cavity in manifold, and it is equal each to dial fertilizer wheel
By corresponding driving stepper motor.
2. a kind of automatic fertilizer spreaders as described in claim 1, it is characterised in that：The fertilizer producing tube further includes a material collecting box,
It is connected between lower end and the upper end of manifold that the multistage is in charge of by material collecting box.
3. a kind of automatic fertilizer spreaders as claimed in claim 2, it is characterised in that：Fertilizer outlet institute on same splendid attire cavity is right
That answers dials the wheel axis connection same root drive shaft of fertilizer wheel, the output axis connection that the drive shaft passes through shaft coupling and stepper motor.
4. a kind of automatic fertilizer spreaders as claimed in claim 3, it is characterised in that：The corresponding central angle of described group of fertilizer slot is 90 °.
5. a kind of automatic fertilizer spreaders as claimed in claim 4, it is characterised in that：Each bottom for containing cavity is arranged to incline
It is ramp-like, and fertilizer outlet is arranged at the bottom for containing cavity.
6. a kind of automatic fertilizer spreaders as claimed in claim 5, it is characterised in that：The number with fertilizer box in the rack is three
A and be equally spaced, each fertilizer outlet contained on cavity forms one group for three, and fertilizer wheel is dialled by same on each fertilizer outlet
One driving stepper motor, the stepper motor are arranged in rack and in the spaces between fertilizer box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711306557.8A CN108055904A (en) | 2017-12-11 | 2017-12-11 | A kind of automatic fertilizer spreaders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711306557.8A CN108055904A (en) | 2017-12-11 | 2017-12-11 | A kind of automatic fertilizer spreaders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108055904A true CN108055904A (en) | 2018-05-22 |
Family
ID=62136446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711306557.8A Pending CN108055904A (en) | 2017-12-11 | 2017-12-11 | A kind of automatic fertilizer spreaders |
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| Country | Link |
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| CN (1) | CN108055904A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202374686U (en) * | 2011-11-28 | 2012-08-15 | 山东农业大学 | Fertilizer proportion all-variable fertilizing device |
| CN205727037U (en) * | 2016-06-30 | 2016-11-30 | 山东农业大学 | A kind of grooved pulley type granulated fertilizer variable fertilizer mixing device |
| CN106416555A (en) * | 2016-09-22 | 2017-02-22 | 西北农林科技大学 | Variable-rate fertilizing device capable of achieving variable-proportion mixed discharge |
| CN106612830A (en) * | 2016-12-27 | 2017-05-10 | 山东农业大学 | Intelligent variable proportion fertilizer spreader based on soil testing and fertilizer recommendation and control method thereof |
| CN207543592U (en) * | 2017-12-11 | 2018-06-29 | 江苏哈工药机科技股份有限公司 | A kind of automatic fertilizer spreaders |
-
2017
- 2017-12-11 CN CN201711306557.8A patent/CN108055904A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202374686U (en) * | 2011-11-28 | 2012-08-15 | 山东农业大学 | Fertilizer proportion all-variable fertilizing device |
| CN205727037U (en) * | 2016-06-30 | 2016-11-30 | 山东农业大学 | A kind of grooved pulley type granulated fertilizer variable fertilizer mixing device |
| CN106416555A (en) * | 2016-09-22 | 2017-02-22 | 西北农林科技大学 | Variable-rate fertilizing device capable of achieving variable-proportion mixed discharge |
| CN106612830A (en) * | 2016-12-27 | 2017-05-10 | 山东农业大学 | Intelligent variable proportion fertilizer spreader based on soil testing and fertilizer recommendation and control method thereof |
| CN207543592U (en) * | 2017-12-11 | 2018-06-29 | 江苏哈工药机科技股份有限公司 | A kind of automatic fertilizer spreaders |
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