CN107896597A - A kind of fertilizer apparatus to apply fertilizer on a large scale - Google Patents
A kind of fertilizer apparatus to apply fertilizer on a large scale Download PDFInfo
- Publication number
- CN107896597A CN107896597A CN201710785088.6A CN201710785088A CN107896597A CN 107896597 A CN107896597 A CN 107896597A CN 201710785088 A CN201710785088 A CN 201710785088A CN 107896597 A CN107896597 A CN 107896597A
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- cavity
- fertilising
- fertilizer
- rotation axis
- chamber
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/12—Fertiliser distributors with movable parts of the receptacle
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses a kind of fertilizer apparatus to apply fertilizer on a large scale, including walking vehicle body and the fertilising body being rotatably assorted at the top of walking vehicle body, groove is equipped with walking vehicle body top end surface, groove inner bottom wall middle position is installed with protrusion, protrusion top end surface is equipped with the rotation axis being connected with fertilising body lower rotation, fertilising organism bottom is installed with the ring gear bar stretched into the groove on the outside of protrusion, the first motor is installed with protrusion left end face, first motor left distal end is connected with the first gear stretched into groove, at the top of first gear connection is engaged with ring gear bar, funnel chamber is equipped with fertilising body top end surface, funnel chamber bottom is connected equipped with crusher chamber, the rotation crushing mechanism being symmetrical set is equipped with crusher chamber, crusher chamber bottom is connected equipped with accommodating chamber；The configuration of the present invention is simple, it is easy to operate, fertilising work efficiency is improved, fertilizer is reduced and wastes, improve the scope of fertilising and the yield of crops.
Description
Technical field
The present invention relates to agricultural fertilizer field of mechanical technique, is specifically a kind of fertilizer apparatus to apply fertilizer on a large scale.
Background technology
Chemical fertilizer is applied in many places in China, general using manually shedding, artificially applying fertilizer can not quantify chemical fertilizer is equal
Even sheds into farmland, be easy to cause the accumulation and loss of fertility, it is impossible to chemical fertilizer is uniformly used farming well
Thing gets on.In addition, chemical fertilizer generally all has certain corrosivity, certain injury is caused to the body for the personnel that apply fertilizer, moreover,
Artificially applying fertilizer takes substantial amounts of man power and material, and fertilising efficiency is low.Solid chemical fertilizer is easily stored, transported, using also relatively more square
Just, still, due to be easy to causeing chemical fertilizer hardened phenomenon when solid chemical fertilizer stores and transports, hardened chemical fertilizer is also to be difficult in industry
The problem captured, the hardened chemical fertilizer of tradition carry out broken work by artificial hammering and the mode of beating, and hand breaking, which exists, to be applied
Fertilizer is broken uneven, so that fertilization effect is influenced, so that influencing the yield of crop.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of fertilizer apparatus to apply fertilizer on a large scale, it can solve above-mentioned
Now in the art the problem of.
The present invention is achieved through the following technical solutions：A kind of fertilizer apparatus to apply fertilizer on a large scale of the present invention, bag
The fertilising body for including walking vehicle body and being rotatably assorted at the top of the walking vehicle body, in the walking vehicle body top end surface
Equipped with groove, the groove inner bottom wall middle position is installed with protrusion, and the protrusion top end surface is equipped with and is applied with described
Fertile organism bottom is rotatably assorted the rotation axis of connection, the fertilising organism bottom be installed with stretch into it is described on the outside of the protrusion
Ring gear bar in groove, the first motor is installed with the protrusion left end face, and the first motor left distal end, which coordinates, to be connected
The first gear stretched into the groove is connected to, connection, the fertilizer applicator are engaged in the first gear top with the ring gear bar
Funnel chamber is equipped with body top end surface, the funnel chamber bottom is connected equipped with crusher chamber, and it is right that left and right is equipped with the crusher chamber
Claim the rotation crushing mechanism set, the crusher chamber bottom is connected equipped with accommodating chamber, the accommodating chamber bottom part down it is described
Centrifugation fertilising chamber is equipped with fertilizer applicator body, the accommodating chamber left-hand end is connected equipped with the discharging channel for extending downwardly setting, institute
State discharging channel bottom extending end with the centrifugation fertilising chamber left side top to be connected settings, in the inner wall of the accommodating chamber right side
Between position be connected equipped with the first cavity, be equipped with the fertilizer applicator body at the top of first cavity extended to the left
Directed cavity, extending end is connected settings with the accommodating chamber on the left of the directed cavity, and the accommodating chamber is interior to be slidably connected
There is pushing plate, guide pad, the guide pad left distal end and pushing plate right side are slidably connected with the directed cavity
Top is fixedly connected, and extension spring is equipped with the directed cavity on the right side of the guide pad, and the centrifugation is applied fertilizer in intracavitary roof
The second motor is installed with, the centrifugation fertilising intracavitary is equipped with the centrifugation fertilizing mechanism being connected with second motor bottom,
It is equipped with the fertilizer applicator body at the top of second motor to rotate the driver of top pressure mating connection with the pushing plate
Structure, the pushing plate bottom are provided with friction reducing device.
Preferably technical solution, the fertilising body top end surface is installed with to be set with being connected at the top of the funnel chamber
The material feeding box put.
Preferably technical solution, the discharging channel top inner wall are installed with limited block.
Preferably technical solution, the centrifugation fertilizing mechanism include being extended on the centrifugation fertilising intracavitary up and down
The first rotation axis and the circumferential moving blade mechanism being installed on the first rotation axis outer surface, first rotation axis
Top extending end is connected with second motor bottom, and the first rotation axis bottom extending end is applied with the centrifugation
Fertile intracavitary bottom wall is rotatably assorted connection, through being equipped with fertilization mouth in inner wall on the right side of the centrifugation fertilising chamber.
Preferably technical solution, the transmission mechanism include being arranged between second motor and the accommodating chamber
The fertilizer applicator body in and the second extended to the right cavity, extending end is positioned at described the on the right side of second cavity
The lower position of section on the left of one cavity, the second motor top, which is rotatably assorted, is connected with the upwardly extend setting second rotation
Axis, the second rotation axis top extension section is stretched into second cavity and end is rotated with roof on the left of second cavity
It is connected, transition is connected with the fertilizer applicator body between first cavity and second cavity extends up and down
The 3rd rotation axis set, at the top of the 3rd rotation axis extension latter end stretch into first cavity and top extending end with
The first cavity inner roof wall is rotatably assorted connection, and the 3rd rotation axis bottom extension section is stretched into second cavity and bottom
Portion's extending end is rotatably assorted with the second cavity inner bottom wall and is connected, the 3rd rotation axis appearance in first cavity
Face is circumferentially installed with eccentric wheel, and the 3rd rotation axis outer surface in second cavity is circumferentially installed with first pulley, institute
State the second rotation axis outer surface in the second cavity and be circumferentially installed with the second belt wheel, second belt wheel and the first band
Transmission belt is connected between wheel.
Preferably technical solution, the friction reducing device include the front and rear wheel for extending through the pushing plate bottom
Axis, the wheel shaft coordinate with the pushing plate internal face transition, and the wheel shaft rear and front end is fixedly installed movable pulley, described
Movable pulley is slidably connected with the accommodating chamber internal face.
The beneficial effects of the invention are as follows：
1. by setting groove, the fixed protrusion of groove inner bottom wall middle position, protrusion top in walking vehicle body top end surface
End face sets the rotation axis being connected with fertilising body lower rotation, and apply fertilizer the fixed groove stretched on the outside of protrusion of organism bottom
Interior ring gear bar, fixed first motor in protrusion left end face, the first motor left distal end are connected and stretch into groove
Connection is engaged in first gear, first gear top with ring gear bar, is adjusted so as to fulfill the orientation for automatically controlling fertilising, meets different
The adjusting in orientation, improves fertilising work efficiency.
2. by being slidably connected pushing plate in accommodating chamber, guide pad is slidably connected in directed cavity, guide pad is left
Side end is fixedly connected with pushing plate right hand top, and extension spring, centrifugation fertilising intracavitary top are set in the directed cavity on the right side of guide pad
Fixed second motor in wall, centrifugation fertilising intracavitary set the centrifugation fertilizing mechanism being connected with the second motor bottom, the second motor
Set in the fertilizer applicator body at top to rotate the transmission mechanism of top pressure mating connection with pushing plate, so as to fulfill auto-control ration
Fertilizer work, improve fertilising work accuracy and fertilization effect, reduce fertilizer waste, meanwhile, can realize automatically control from
Heart fertilising work, improves fertilising scope.
3. the configuration of the present invention is simple, easy to operate, the broken work of hardened chemical fertilizer is automatically controlled, improves crushing efficiency, energy
Realize that the orientation for automatically controlling fertilising is adjusted, meet the adjusting of different azimuth, improve fertilising work efficiency, can realize and automatically control
Quantitative fertilizer work, improves the accuracy and fertilization effect of fertilising work, reduces fertilizer and waste, meanwhile, realization automatically controls
Centrifugation fertilising work, improves the scope of fertilising and the yield of crops.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and attached drawing.
Fig. 1 is overall structure diagram outside a kind of fertilizer apparatus to apply fertilizer on a large scale of the present invention；
Fig. 2 is overall structure diagram inside a kind of fertilizer apparatus to apply fertilizer on a large scale of the present invention；
Fig. 3 is the fertilising internal body structure diagram of the present invention.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, a kind of fertilizer apparatus to apply fertilizer on a large scale of the invention, including walking vehicle body 5 and
It is rotatably assorted and is equipped with groove 51 in the fertilising body 6 at the top of walking vehicle body 5,5 top end surface of walking vehicle body,
The 51 inner bottom wall middle position of groove is installed with protrusion 52, and 52 top end surface of protrusion is equipped with and the fertilizer applicator
The rotation axis 523 that 6 lower rotation of body is connected, 6 bottom of the fertilising body, which is installed with, stretches into the outside of protrusion 52
Ring gear bar 69 in the groove 51, is installed with the first motor 521, first motor in 52 left end face of protrusion
521 left distal ends are connected with the first gear 522 stretched into the groove 51, the top of first gear 522 with it is described
The engagement connection of ring gear bar 69,6 top end surface of the fertilising body is interior to be equipped with funnel chamber 68, and 68 bottom of funnel chamber, which is connected, to be set
There is crusher chamber 67, the rotation crushing mechanism 671 being symmetrical set, the 67 bottom phase of crusher chamber are equipped with the crusher chamber 67
Connection is equipped with accommodating chamber 63, and centrifugation fertilising chamber 61, the appearance are equipped with the fertilising body 6 of 63 bottom part down of accommodating chamber
63 left-hand end of chamber of receiving is connected equipped with the discharging channel 62 for extending downwardly setting, the 62 bottom extending end of discharging channel and institute
State centrifugation fertilising 61 left side top of chamber to be connected setting, the 63 right side inner wall centre position of accommodating chamber is connected equipped with the first chamber
Body 65, the fertilising body 6 at the top of the first cavity 65 is interior to be equipped with directed cavity 66 extended to the left, the guiding
66 left side extending end of chamber is connected setting with the accommodating chamber 63, and pushing plate is slidably connected with the accommodating chamber 63
631, guide pad 662,662 left distal end of guide pad and the pushing plate are slidably connected with the directed cavity 66
631 right hand tops are fixedly connected, and extension spring 661, the centrifugation are equipped with the directed cavity 66 on the right side of guide pad 662
The second motor 610 is installed with fertilising 61 inner roof wall of chamber, is equipped with and 610 bottom of the second motor in the centrifugation fertilising chamber 61
The centrifugation fertilizing mechanism of mating connection, be equipped with the fertilising body 6 at the top of second motor 610 to the promotion
Plate 631 rotates the transmission mechanism that top pressure is connected, and 631 bottom of pushing plate is provided with friction reducing device.
Valuably, fertilising 6 top end surface of body is installed with the charging for the setting that is connected with the top of funnel chamber 68
Case 7.
Valuably, 62 top inner wall of discharging channel is installed with limited block 621, so as to prevent that the movement of pushing plate 631 is super
Journey.
Valuably, the centrifugation fertilizing mechanism includes the first rotation being extended on up and down in the centrifugation fertilising chamber 61
Axis 612 and the circumferential moving blade mechanism 613 being installed on 612 outer surface of the first rotation axis, first rotation axis
612 top extending ends and 610 bottom of the second motor are connected, the 612 bottom extending end of the first rotation axis with
Centrifugation fertilising 61 inner bottom wall of chamber is rotatably assorted connection, runs through in the centrifugation fertilising 61 right side inner wall of chamber and is equipped with fertilization mouth
611, so as to fulfill rapid a wide range of fertilising work, the work efficiency of fertilising is improved, mitigates worker's amount of labour.
Valuably, the transmission mechanism includes being arranged on described between second motor 610 and the accommodating chamber 63
Apply fertilizer the second extended in body 6 and to the right cavity 64, and the 64 right side extending end of the second cavity is positioned at described the
The lower position of one cavity, 65 left side section, the top of the second motor 610, which is rotatably assorted, is connected with upwardly extend setting second
Rotation axis 641, the 641 top extension section of the second rotation axis is stretched into second cavity 64 and end and second cavity
64 left side roofs are rotatably assorted connection, mistake in the fertilising body 6 between first cavity 65 and second cavity 64
Cross and be connected with the 3rd extended up and down rotation axis 645, the top of the 3rd rotation axis 645 extension latter end stretches into described
In first cavity 65 and top extending end is rotatably assorted with 65 inner roof wall of the first cavity and is connected, the 3rd rotation axis
645 bottoms extension section are stretched into second cavity 64 and bottom extending end is rotatably assorted with 64 inner bottom wall of the second cavity
Connect, 645 outer surface of the 3rd rotation axis in first cavity 65 is circumferentially installed with eccentric wheel 651, second chamber
645 outer surface of the 3rd rotation axis in body 64 is circumferentially installed with first pulley 643, and described in second cavity 64
Two rotation axis, 641 outer surface is circumferentially installed with the second belt wheel 642, matches somebody with somebody between second belt wheel 642 and the first pulley 643
Conjunction is connected with transmission belt 644, is rotated so as to fulfill eccentric wheel 651 is automatically controlled by the second motor 610, and by 651 band of eccentric wheel
Dynamic pushing plate 631 back and forth horizontally slips work along accommodating chamber 63, so that the fertilizer of broken completion is pushed in discharging channel 62,
And then complete quantitative fertilization work.
Valuably, the friction reducing device includes the front and rear wheel shaft 6311 for extending through 631 bottom of pushing plate, described
Wheel shaft 6311 coordinates with the 631 internal face transition of pushing plate, and 6311 rear and front end of wheel shaft is fixedly installed movable pulley
6312, the movable pulley 6312 is slidably connected with 63 internal face of accommodating chamber.
When need to apply fertilizer work when, be moved to walking vehicle body 5 needs at the position applied fertilizer first, then, leads to control the
One motor 521 drives first gear 522 to rotate, and then is driven by first gear 522 at the top of ring gear bar 69 and ring gear bar 69
Fertilising body 6, which rotate, adjusts work, until when fertilization mouth 611 is moved to the orientation for needing to apply fertilizer, at this time, by hardenedization
Fertilizer is poured into material feeding box 7, and hardened chemical fertilizer is slid to funnel chamber 68 by material feeding box 7, then, is made by the concentration of funnel chamber 68
With, hardened chemical fertilizer is fallen into the crusher chamber 67 that the left and right sides is rotated between crushing mechanism 671, meanwhile, the control left and right sides turns
Dynamic crushing mechanism 671 relatively rotates, and at this time, falls into through broken chemical fertilizer in the accommodating chamber 63 of the lower section of crusher chamber 67, then passes through
Second rotation axis 641 at the second motor 610 control top and the first rotation axis 612 of bottom rotate, and at this time, are rotated by second
Axis 641 drives the second belt wheel 642 and drives first pulley 643 to rotate by the second belt wheel 642, and by 643 band of first pulley
Dynamic 3rd rotation axis 645 rotates, and then drives the eccentric wheel 651 in the first cavity 65 to rotate by the 3rd rotation axis 645, at this time,
Gradually stretched into accommodating chamber 63 by 651 outer surface of eccentric wheel and be slidably matched with 631 its right end face top pressure of pushing plate, make pushing plate
631 gradually slide along the left direction in accommodating chamber 63, meanwhile, drive guide pad 662 to overcome extension spring by pushing plate 631
661 drawing force, at this time, makes 662 left-hand end of guide pad gradually stretch into accommodating chamber 63, meanwhile, make guide pad 662 at utmost
Away from 66 right side inner wall of directed cavity, until outer surface of the eccentric wheel 651 at utmost away from 645 center line side of the 3rd rotation axis
At utmost rotating to stretch into accommodating chamber 63 makes, and at this time, pushing plate 631 is slid into accommodating chamber 63 most by utmost top pressure
Leftward position, meanwhile, 631 left side top end of pushing plate is abutted against with 621 right side outer surface of limited block, at this time, guide pad 662
Left side section is at utmost slipped into accommodating chamber 63, meanwhile, 67 bottom end of crusher chamber is in air-tight state, at this time, accommodating chamber 63
Interior chemical fertilizer slides in discharging channel 62 completely after 631 top pressure of pushing plate, meanwhile, make the chemical fertilizer through discharging channel 62 complete
Fall into the centrifugation fertilising chamber 61 of 62 bottom of discharging channel, since the second motor 610 drives 612 turns of the first rotation axis of bottom
It is dynamic, at this time, moving blade mechanism 613 is driven by the first rotation axis 612, driveization is then rotated by moving blade mechanism 613
Fertilizer is discharged outside fertilising body 6 through fertilization mouth 611, so as to complete fertilising work.
The beneficial effects of the invention are as follows：
1. by setting groove, the fixed protrusion of groove inner bottom wall middle position, protrusion top in walking vehicle body top end surface
End face sets the rotation axis being connected with fertilising body lower rotation, and apply fertilizer the fixed groove stretched on the outside of protrusion of organism bottom
Interior ring gear bar, fixed first motor in protrusion left end face, the first motor left distal end are connected and stretch into groove
Connection is engaged in first gear, first gear top with ring gear bar, is adjusted so as to fulfill the orientation for automatically controlling fertilising, meets different
The adjusting in orientation, improves fertilising work efficiency.
2. by being slidably connected pushing plate in accommodating chamber, guide pad is slidably connected in directed cavity, guide pad is left
Side end is fixedly connected with pushing plate right hand top, and extension spring, centrifugation fertilising intracavitary top are set in the directed cavity on the right side of guide pad
Fixed second motor in wall, centrifugation fertilising intracavitary set the centrifugation fertilizing mechanism being connected with the second motor bottom, the second motor
Set in the fertilizer applicator body at top to rotate the transmission mechanism of top pressure mating connection with pushing plate, so as to fulfill auto-control ration
Fertilizer work, improve fertilising work accuracy and fertilization effect, reduce fertilizer waste, meanwhile, can realize automatically control from
Heart fertilising work, improves fertilising scope.
3. the configuration of the present invention is simple, easy to operate, the broken work of hardened chemical fertilizer is automatically controlled, improves crushing efficiency, energy
Realize that the orientation for automatically controlling fertilising is adjusted, meet the adjusting of different azimuth, improve fertilising work efficiency, can realize and automatically control
Quantitative fertilizer work, improves the accuracy and fertilization effect of fertilising work, reduces fertilizer and waste, meanwhile, realization automatically controls
Centrifugation fertilising work, improves the scope of fertilising and the yield of crops.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of fertilizer apparatus to apply fertilizer on a large scale, including walking vehicle body and the applying at the top of walking vehicle body that be rotatably assorted
Fertile body, it is characterised in that：Groove is equipped with walking vehicle body top end surface, groove inner bottom wall middle position is installed with protrusion
Portion, protrusion top end surface are equipped with the rotation axis being connected with fertilising body lower rotation, and fertilising organism bottom, which is installed with, to be stretched
Enter the ring gear bar in the groove on the outside of protrusion, the first motor, the first motor left distal end are installed with protrusion left end face
The first gear stretched into groove is connected with, engages connection at the top of first gear with ring gear bar, body top end surface of applying fertilizer
Interior to be equipped with funnel chamber, funnel chamber bottom is connected equipped with crusher chamber, and crusher chamber is interior to be equipped with the rotation crusher being symmetrical set
Structure, crusher chamber bottom are connected equipped with accommodating chamber, and the fertilizer applicator body of accommodating chamber bottom part down is interior to be equipped with centrifugation fertilising chamber, accommodating chamber
Left-hand end is connected equipped with the discharging channel for extending downwardly setting, and discharging channel bottom extending end on the left of centrifugation fertilising chamber with pushing up
Portion is connected setting, and inner wall centre position is connected equipped with the first cavity on the right side of accommodating chamber, the fertilising body at the top of the first cavity
Interior to be equipped with directed cavity extended to the left, extending end is connected setting with accommodating chamber on the left of directed cavity, cunning in accommodating chamber
It is dynamic to be connected with pushing plate, guide pad is slidably connected with directed cavity, guide pad left distal end on the right side of pushing plate with pushing up
Portion is fixedly connected, and extension spring is equipped with the directed cavity on the right side of guide pad, the second motor is installed with centrifugation fertilising intracavitary roof,
Centrifugation fertilising intracavitary is equipped with the centrifugation fertilizing mechanism being connected with the second motor bottom, in the fertilizer applicator body at the top of the second motor
Equipped with to rotate the transmission mechanism of top pressure mating connection with pushing plate, pushing plate bottom is provided with friction reducing device.
A kind of 2. fertilizer apparatus to apply fertilizer on a large scale according to claim 1, it is characterised in that：At the top of the fertilising body
End face is installed with the material feeding box with the setting that is connected at the top of the funnel chamber.
A kind of 3. fertilizer apparatus to apply fertilizer on a large scale according to claim 1, it is characterised in that：At the top of the discharging channel
Inner wall is installed with limited block.
A kind of 4. fertilizer apparatus to apply fertilizer on a large scale according to claim 1, it is characterised in that：The centrifugation fertilizing mechanism
Including being extended on the first rotation axis of the centrifugation fertilising intracavitary up and down and being circumferentially installed in outside first rotation axis
Moving blade mechanism on surface, the first rotation axis top extending end are connected with second motor bottom, institute
State the first rotation axis bottom extending end to be rotatably assorted and be connected with the centrifugation fertilising intracavitary bottom wall, the centrifugation fertilising chamber right side
Run through in inner wall and be equipped with fertilization mouth.
A kind of 5. fertilizer apparatus to apply fertilizer on a large scale according to claim 1, it is characterised in that：The transmission mechanism includes
The second extended the fertilizer applicator body between second motor and the accommodating chamber Nei and to the right cavity is arranged on,
Extending end is located at the lower position of section on the left of first cavity on the right side of second cavity, is rotated at the top of second motor
The second rotation axis for upwardly extending setting is connected with, extension section is stretched into second cavity at the top of second rotation axis
It is described between first cavity and second cavity and end is rotatably assorted with roof on the left of second cavity and is connected
Transition is connected with the 3rd extended up and down rotation axis in fertilizer applicator body, and extension latter end is stretched at the top of the 3rd rotation axis
Enter in first cavity and top extending end is rotatably assorted with the first cavity inner roof wall and is connected, the 3rd rotation axis
Bottom extension section is stretched into second cavity and bottom extending end is rotatably assorted with the second cavity inner bottom wall and is connected, institute
State the 3rd rotation axis outer surface in the first cavity and be circumferentially installed with eccentric wheel, described 3rd turn in second cavity
Moving axis outer surface is circumferentially installed with first pulley, and the second rotation axis outer surface in second cavity is circumferentially installed with
Two belt wheels, transmission belt is connected between second belt wheel and the first pulley.
A kind of 6. fertilizer apparatus to apply fertilizer on a large scale according to claim 1, it is characterised in that：The friction reducing device bag
The front and rear wheel shaft for extending through the pushing plate bottom is included, the wheel shaft coordinates with the pushing plate internal face transition, the wheel
Axis rear and front end is fixedly installed movable pulley, and the movable pulley is slidably connected with the accommodating chamber internal face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710785088.6A CN107896597A (en) | 2017-09-04 | 2017-09-04 | A kind of fertilizer apparatus to apply fertilizer on a large scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710785088.6A CN107896597A (en) | 2017-09-04 | 2017-09-04 | A kind of fertilizer apparatus to apply fertilizer on a large scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107896597A true CN107896597A (en) | 2018-04-13 |
Family
ID=61840125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710785088.6A Withdrawn CN107896597A (en) | 2017-09-04 | 2017-09-04 | A kind of fertilizer apparatus to apply fertilizer on a large scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107896597A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718635A (en) * | 2018-06-15 | 2018-11-02 | 董玉凤 | A kind of fertilizer apparatus for vineyard |
-
2017
- 2017-09-04 CN CN201710785088.6A patent/CN107896597A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718635A (en) * | 2018-06-15 | 2018-11-02 | 董玉凤 | A kind of fertilizer apparatus for vineyard |
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Application publication date: 20180413 |