CN110679222A - Agricultural is with automatic fertilizer injection unit - Google Patents
Agricultural is with automatic fertilizer injection unit Download PDFInfo
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- CN110679222A CN110679222A CN201911204033.7A CN201911204033A CN110679222A CN 110679222 A CN110679222 A CN 110679222A CN 201911204033 A CN201911204033 A CN 201911204033A CN 110679222 A CN110679222 A CN 110679222A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
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- Mechanical Engineering (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses an agricultural automatic fertilizing device, which comprises a cylinder body, wherein a supporting plate which is abutted against the ground is fixedly arranged on the lower end face of the cylinder body, a handle is arranged at the upper end of the cylinder body, a fertilizer storage cavity is arranged in the cylinder body, a discharging device is arranged on the lower side of the fertilizer storage cavity, a poking rod is arranged in the discharging device, and the poking rod can move to control the circulation of fertilizer in the fertilizer storage cavity. Is not limited by the shape of the fertilization region, and is convenient to carry and move.
Description
Technical Field
The invention relates to the technical field of fertilization, in particular to an automatic fertilization device for agriculture.
Background
Traditional solid fertilizer fertilization process snatchs fertilizer and throws in soil through the manual work, and need turn over the pine to soil before the fertilization, the absorption of the fertilizer of being convenient for, the work separation of digging and fertilization, increase the amount of labour, and it is long consuming time, secondly, during manual fertilization, the concentration of scattering of fertilizer is inhomogeneous, it is inhomogeneous easily to cause the plant to absorb, influence its growth, in addition, current automatic fertilization equipment, and is bulky, and the power consumption is big, and only be applicable to level and smooth farming ground, make its application range restricted. The present invention sets forth a device that solves the above problems.
Disclosure of Invention
The technical problem is as follows:
traditional fertilizer injection unit inefficiency, the fertilization is inhomogeneous, and automatic fertilizer injection unit is bulky, receives the region restriction.
In order to solve the problems, the embodiment designs an automatic fertilizer applying device for agriculture, which comprises a cylinder body, wherein a support plate which is abutted against the ground is fixedly arranged on the lower end surface of the cylinder body, a handle is arranged at the upper end of the cylinder body, a fertilizer storage cavity is arranged in the cylinder body, the upper end of the fertilizer storage cavity is sealed by the lower end of the handle through a sealing ring, a discharging device is arranged at the lower side of the fertilizer storage cavity, a poking rod is arranged in the discharging device and can move to control the circulation of fertilizer in the fertilizer storage cavity, an unclosed annular block is fixedly arranged on the right end surface of the cylinder body, an annular cavity is arranged in the annular block, an unclosed annular fertilizer applying block is rotatably arranged in the annular cavity, a power supply device is arranged at the left side of the annular cavity and can drive the fertilizer applying block to rotate, and a soil loosening device is arranged in the, the device that loosens the soil is interior including the pivot that loosens the soil, the winding is installed in the pivot that loosens the soil and is loosened the soil the board, the piece that fertilizies can drive when rotating the revolution of the pivot that loosens the soil, just the piece that fertilizies rotates the in-process, thereby the rotation takes place for the pivot that loosens the soil and the work of loosening the soil is done to soil, the pivot rear side that loosens the soil is equipped with the subassembly that fertilizies, the subassembly that fertilizies is including the pipe that fertilizies, the fertilizer that stores up in the fertile intracavity.
Preferably, the handle is sleeved with an anti-slip sleeve which can be used for the hand-holding anti-slip function of the handle.
Preferably, the periphery of the fertilizing block is in a tooth-shaped structure.
The discharging device comprises a discharging cavity, opening and closing grooves are formed in the front end wall and the rear end wall of the discharging cavity in a communicating mode, opening and closing blocks are slidably arranged in the opening and closing grooves, discharging holes are formed in the opening and closing blocks, the poking rod is fixedly arranged on the front end face of the opening and closing block, a reset spring is fixedly arranged between the front end of the poking rod and the front end wall of the opening and closing groove, a circulating groove is formed between the lower side of the discharging cavity and the annular cavity in a communicating mode, and therefore when the discharging holes are communicated with the discharging cavity, fertilizer in the fertilizer storage cavity can circulate to the circulating groove.
Preferably, be equipped with in the ring shaped block and stir the groove, the poke rod right-hand member extends to stir the inslot, stir the inslot and evenly be equipped with fourteen shifting blocks, shifting block fixed mounting in fertilization piece periphery, thereby when fertilization piece rotates, work as the shifting block with can drive during the poke rod butt the poke rod moves forward, makes then the unloading hole with the unloading chamber communicates with each other, and at this moment, the unloading works as the shifting block with when the poke rod breaks away from, the poke rod is in the elastic restoring force effect of reset spring moves backward down, at this moment, stops the unloading.
The power supply device comprises a power groove, a power motor is installed on the lower end wall, a power shaft is installed at the upper end of the power motor in a power mode, a power gear is fixedly arranged on the power shaft, the right end of the power gear is meshed with the fertilizing block, and therefore the power motor works to drive the fertilizing block to rotate.
Wherein, the soil loosening device comprises a threaded cavity, the inner end wall of the threaded cavity is of a threaded structure, the soil loosening rotating shaft is in threaded fit with the threaded cavity, a spline groove is arranged in the soil loosening rotating shaft, a spline in the spline groove is connected with a spline shaft, the upper side of the threaded cavity is provided with a synchronous rotating cavity, the upper side of the synchronous rotating cavity is provided with a reversing cavity, the upper end of the spline shaft penetrates through the synchronous rotating cavity and extends into the reversing cavity, a forward gear is fixedly arranged in the reversing cavity, the right end of the forward gear is meshed with a transmission gear, the right side of the transmission gear is rotatably provided with a rotating shaft, a first sector gear is fixedly arranged on the rotating shaft, a second sector gear is arranged on the upper side of the first sector gear, the right side of the second sector gear is meshed with a reverse gear, a gear rotating shaft is fixedly arranged at the center of the reverse gear, and the, when the first sector gear is meshed with the transmission gear, the rotating shaft rotates to drive the spline shaft to rotate forwards, the soil loosening rotating shaft rises, and the soil loosening rotating shaft reciprocates to perform soil turning work on soil.
Preferably, the radius of the first sector gear is greater than the radius of the second sector gear, when the second sector gear is meshed with the counter gear, the first sector gear is in a disengaged state from the transmission gear, when the first sector gear is meshed with the transmission gear, the second sector gear is in a disengaged state from the counter gear, and the rotation direction of the spline shaft is not limited.
Preferably, an incomplete annular groove is formed in the upper end wall of the annular groove in a communicated manner, a toothed ring is fixedly arranged on the inner end wall of the annular groove, the upper end of the rotating shaft extends into the annular groove and is fixedly provided with a rotating gear, and the rotating gear is meshed with the toothed ring, so that when the fertilizing block rotates, the rotating gear rotates through the meshed relationship between the rotating gear and the toothed ring, and the soil loosening device works.
The fertilizer applying assembly comprises a fan-shaped connecting plate, the connecting plate is fixedly installed on the outer end face of the fertilizer applying block, one end, far away from the fertilizer applying block, of the connecting plate is abutted to the inner end wall of the annular cavity, a collecting tank is arranged in the fertilizer applying block, the lower side of the collecting tank is communicated with a circulating pipe, the upper end of the circulating pipe is communicated with the collecting tank, the other end of the circulating pipe is communicated with the fertilizer applying pipe, the fertilizer applying pipe is installed at the rear side position of the soil loosening rotating shaft, so that fertilizer in the circulating tank falls into the collecting tank through the connecting plate, and then the fertilizer applying pipe is used for applying fertilizer to.
The invention has the beneficial effects that: the device can be sleeved on the periphery of a plant root to be fertilized, soil is loosened by the autorotation and the reciprocating lifting of the loosening rotating shaft, the loosening rotating shaft rotates around the plant in an annular mode while rotating, the soil on the outer ring of the plant is automatically loosened, and then the fertilizer stored in the device main body is intermittently scattered in the soil during the rotation of the loosening rotating shaft, so that the synchronous and automatic process of soil turning and fertilization is completed, the fertilizing efficiency is high, the whole device is small, the device is not limited by the shape of a fertilizing region, and the device is convenient to carry and move.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of an agricultural automatic fertilizer apparatus of the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 2;
FIG. 4 is an enlarged view of the structure of "C" of FIG. 1;
FIG. 5 is an enlarged view of the structure of "D" in FIG. 4;
FIG. 6 is an enlarged view of "E" of FIG. 4;
FIG. 7 is a schematic view of the structure in the direction "F-F" of FIG. 6;
FIG. 8 is a schematic view of the structure in the direction "G-G" of FIG. 4.
Detailed Description
The invention will now be described in detail with reference to fig. 1-8, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to an agricultural automatic fertilizing device, which is mainly used for fertilizing solid fertilizers, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to an agricultural automatic fertilizer applying device, which comprises a column body 10, wherein a supporting plate 11 which is abutted against the ground is fixedly arranged on the lower end surface of the column body 10, a handle 14 is arranged at the upper end of the column body 10, a fertilizer storage cavity 12 is arranged in the column body 10, the upper end of the fertilizer storage cavity 12 is sealed by a sealing ring 13 at the lower end of the handle 14, a discharging device 601 is arranged at the lower side of the fertilizer storage cavity 12, a poking rod 17 is arranged in the discharging device 601, the poking rod 17 can move to control the circulation of fertilizer in the fertilizer storage cavity 12, an unclosed annular block 29 is fixedly arranged on the right end surface of the column body 10, an annular block 31 is arranged in the annular block 29, an unclosed annular fertilizer applying block 30 is rotatably arranged in the annular block 31, a power supply device 602 is arranged on the left side of the annular block 31, the power supply device 602 can drive the fertilizer applying block 30 to rotate, including loosening the soil pivot 33 in the device 603, loosen the soil and install the board 34 that loosens the soil in the pivot 33 winding, fertilization piece 30 can drive when rotating loosening the revolution of pivot 33, just fertilization piece 30 rotates the in-process, thereby loosen the soil pivot 33 and take place the rotation work of loosening the soil to soil, the pivot 33 rear side of loosening the soil is equipped with fertilization subassembly 604, fertilization subassembly 604 includes fertilization pipe 56, the fertilizer in the storage fertile chamber 12 passes through fertilization pipe 56 falls into soil to nutrition supply is carried out to the plant.
Advantageously, the handle 14 is provided with an anti-slip cover 15, which can be used for anti-slip function of the handle 14.
Advantageously, the periphery of the fertilizing block 30 is a toothed structure.
According to the embodiment, the following detailed description will be given to the discharging device 601, the discharging device 601 includes a discharging cavity 16, the front and rear end walls of the discharging cavity 16 are communicated with each other to form an opening and closing groove 19, an opening and closing block 18 is slidably disposed in the opening and closing groove 19, a discharging hole 20 is disposed in the opening and closing block 18, the discharging hole 17 is fixedly disposed on the front end surface of the opening and closing block 18, a return spring 21 is fixedly disposed between the front end of the toggle rod 17 and the front end wall of the opening and closing groove 19, and a circulation groove 22 is disposed between the lower side of the discharging cavity 16 and the annular cavity 31, so that when the discharging hole 20 is communicated with the discharging cavity 16, the fertilizer in the fertilizer storage cavity 12 can be circulated to the circulation groove 22.
Beneficially, be equipped with toggle groove 27 in the annular piece 29, the poke rod 17 right-hand member extends to in the toggle groove 27, evenly be equipped with fourteen shifting blocks 28 in the toggle groove 27, shifting block 28 fixed mounting in fertilization piece 30 periphery, thereby when fertilization piece 30 rotates, when the shifting block 28 with the poke rod 17 butt can drive the poke rod 17 moves forward, makes then the unloading hole 20 with the unloading chamber 16 communicates with each other, and at this moment, the unloading, when the shifting block 28 with the poke rod 17 breaks away from, the poke rod 17 moves back under the effect of reset spring 21's elastic restoring force, and at this moment, stops the unloading.
According to an embodiment, the power supply device 602 is described in detail below, the power supply device 602 includes a power groove 49, the lower end wall is provided with a power motor 52, the upper end of the power motor 52 is provided with a power shaft 51, the power shaft 51 is fixedly provided with a power gear 50, and the right end of the power gear 50 is engaged with the fertilizing block 30, so that the power motor 52 operates to drive the fertilizing block 30 to rotate.
According to the embodiment, the soil loosening device 603 is described in detail below, the soil loosening device 603 includes a threaded cavity 32, an inner end wall of the threaded cavity 32 is of a threaded structure, the soil loosening rotating shaft 33 is in threaded fit with the threaded cavity 32, a spline groove 90 is arranged in the soil loosening rotating shaft 33, a spline shaft 35 is in spline connection with the spline groove 90, a synchronous rotating cavity 36 is arranged on the upper side of the threaded cavity 32, a reversing cavity 38 is arranged on the upper side of the synchronous rotating cavity 36, the upper end of the spline shaft 35 penetrates through the synchronous rotating cavity 36 and extends into the reversing cavity 38 and is fixedly provided with a forward gear 39, a transmission gear 40 is in meshing connection with the right end of the forward gear 39, a rotating shaft 45 is rotatably installed on the right side of the transmission gear 40, a first sector gear 43 is fixedly provided on the rotating shaft 45, a second sector gear 44 is installed on the upper side of the first sector gear 43, a reverse gear 42 is, the center of the reverse gear 42 is fixedly provided with a gear rotating shaft 41, the lower end of the gear rotating shaft 41 extends into the synchronous rotating cavity 36 and is in power connection with the spline shaft 35 through a transmission belt 37, so that when the second sector gear 44 is meshed with the reverse gear 42, the rotating shaft 45 rotates to drive the spline shaft 35 to rotate reversely, the soil loosening rotating shaft 33 rotates and descends, when the first sector gear 43 is meshed with the transmission gear 40, the rotating shaft 45 rotates to drive the spline shaft 35 to rotate positively, the soil loosening rotating shaft 33 ascends, and the soil loosening rotating shaft 33 reciprocates to perform soil turning work on soil.
Advantageously, the radius of the first sector gear 43 is greater than the radius of the second sector gear 44, so that when the second sector gear 44 is meshed with the counter gear 42, the first sector gear 43 is in a disengaged state with respect to the transmission gear 40, and when the first sector gear 43 is meshed with the transmission gear 40, the second sector gear 44 is in a disengaged state with respect to the counter gear 42, the rotation direction of the spline shaft 35 is not limited.
Advantageously, an incomplete annular groove 46 is formed in the upper end wall of the annular cavity 31 in a communicating manner, a toothed ring 48 is fixedly arranged on the inner end wall of the annular groove 46, the upper end of the rotating shaft 45 extends into the annular groove 46 and is fixedly provided with a rotating gear 47, the rotating gear 47 is meshed with the toothed ring 48, so that when the fertilizing block 30 rotates, the rotating gear 47 is rotated through the meshed relationship between the rotating gear 47 and the toothed ring 48, and the soil loosening device 603 is operated.
According to the embodiment, the fertilizer applying assembly 604 is described in detail below, the fertilizer applying assembly 604 includes a fan-shaped connecting plate 55, the connecting plate 55 is fixedly mounted on the outer end surface of the fertilizer applying block 30, one end of the connecting plate 55 away from the fertilizer applying block 30 abuts against the inner end wall of the annular cavity 31, a collecting tank 53 is arranged in the fertilizer applying block 30, a flow pipe 54 is arranged at the lower side of the collecting tank 53 in communication, the upper end of the flow pipe 54 is communicated with the collecting tank 53, the other end of the flow pipe 54 is communicated with the fertilizer applying pipe 56, and the fertilizer applying pipe 56 is mounted at the rear side position of the soil loosening rotating shaft 33, so that fertilizer in the flow groove 22 falls into the collecting tank 53 through the connecting plate 55, and then the soil is applied with fertilizer through the.
The following describes in detail the use steps of an automatic fertilizer applicator for agriculture in conjunction with fig. 1 to 8:
initially, the handle 14 is rotated to separate the handle 14 from the column 10, the solid fertilizer is placed in the fertilizer storage cavity 12, the handle 14 is rotated in the opposite direction to seal the fertilizer storage cavity 12, at this time, the blanking hole 20 and the blanking cavity 16 are not communicated, the fertilizer cannot be supplied, the second sector gear 44 is meshed with the gear rotating shaft 41, the first sector gear 43 is not meshed with the transmission gear 40, and at this time, the upper end of the loosening rotating shaft 33 is abutted against the upper end wall of the threaded cavity 32.
When fertilizing, the handle 14 is held by both hands, the position of the column body 10 is moved, the plant to be fertilized is positioned at the center of the annular block 29 through the gap of the annular block 29, and the supporting plate 11 is abutted against the soil surface to prepare fertilizing;
when the power motor 52 works to drive the power gear 50 to rotate, the fertilizing block 30 rotates to drive the rotating gear 47 to rotate, the rotating gear 47 rotates under the action of the toothed ring 48, the second sector gear 44 drives the reverse gear 42 to rotate, the spline shaft 35 rotates reversely through the transmission belt 37, the loosening rotating shaft 33 rotates and descends, when the rotating gear 47 rotates until the first sector gear 43 is meshed with the transmission gear 40, the rotating gear 47 rotates to drive the transmission gear 40 to rotate, the forward gear 39 drives the spline shaft 35 to rotate positively, the loosening rotating shaft 33 rotates and ascends, and the loosening rotating shaft 33 reciprocates and ascends in the process that the fertilizing block 30 drives the loosening rotating shaft 33 to rotate annularly, so that soil on the periphery of a plant is turned;
when the fertilizing block 30 rotates, the shifting block 28 is driven to rotate, the shifting block 28 is abutted to the shifting rod 17, the shifting rod 17 can be driven to move forwards, the opening and closing block 18 moves forwards, the blanking hole 20 is communicated with the blanking cavity 16, the reset spring 21 is compressed at the moment, fertilizer in the fertilizer storage cavity 12 enters the circulation groove 22 through the blanking cavity 16 and circulates to the collection groove 53 through the connection plate 55, then the fertilizer is spread in loosened soil through the fertilizing pipe 56, when the shifting block 28 is separated from the shifting rod 17, the shifting rod 17 moves backwards under the elastic restoring force of the reset spring 21, the blanking hole 20 is not communicated with the blanking cavity 16, at the moment, blanking is stopped, the fertilizing amount can be controlled, and the phenomena that the plant growth is influenced by surplus nutrition and fertilizer waste is caused are avoided;
after the fertilization of the single plant, the column 10 is lifted manually and moved to the next plant to be fertilized, and the same operation is performed to automatically loosen and fertilize the soil.
The invention has the beneficial effects that: the device can be sleeved on the periphery of a plant root to be fertilized, soil is loosened by the autorotation and the reciprocating lifting of the loosening rotating shaft, the loosening rotating shaft rotates around the plant in an annular mode while rotating, the soil on the outer ring of the plant is automatically loosened, and then the fertilizer stored in the device main body is intermittently scattered in the soil during the rotation of the loosening rotating shaft, so that the synchronous and automatic process of soil turning and fertilization is completed, the fertilizing efficiency is high, the whole device is small, the device is not limited by the shape of a fertilizing region, and the device is convenient to carry and move.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (10)
1. An agricultural automatic fertilizing device comprises a cylinder;
the lower end face of the column body is fixedly provided with a supporting plate abutted against the ground, the upper end of the column body is provided with a handle, a fertilizer storage cavity is arranged in the column body, the lower end of the handle seals the upper end of the fertilizer storage cavity through a sealing ring, the lower side of the fertilizer storage cavity is provided with a discharging device, the discharging device comprises a poking rod, and the poking rod can move to control the circulation of fertilizer in the fertilizer storage cavity;
an unclosed annular block is fixedly arranged on the right end face of the column body, an annular cavity is arranged in the annular block, an unclosed annular fertilizing block is rotatably arranged in the annular cavity, a power supply device is arranged on the left side of the annular cavity, the power supply device can drive the fertilizing block to rotate when working, a soil loosening device is arranged in the fertilizing block, a soil loosening rotating shaft is arranged in the soil loosening device, a soil loosening plate is wound on the soil loosening rotating shaft, the fertilizing block can drive the soil loosening rotating shaft to revolve when rotating, and in the rotating process of the fertilizing block, the soil loosening rotating shaft rotates to loosen soil;
the pivot rear side that loosens the soil is equipped with the fertilization subassembly, the fertilization subassembly is including the fertilization pipe, store up the fertilizer intracavity fertilizer and pass through in the fertilization pipe falls into soil to carry out the nutrition supply to the plant.
2. An agricultural automatic fertilizer spreading device according to claim 1, wherein: the handle is sleeved with an anti-slip sleeve which can be used for the hand-holding anti-slip function of the handle.
3. An agricultural automatic fertilizer spreading device according to claim 1, wherein: the periphery of the fertilizing block is of a tooth-shaped structure.
4. An agricultural automatic fertilizer spreading device according to claim 1, wherein: the discharging device comprises a discharging cavity;
the front end wall and the rear end wall of the blanking cavity are communicated with each other to form an opening and closing groove, an opening and closing block is slidably arranged in the opening and closing groove, a blanking hole is formed in the opening and closing block, the poke rod is fixedly arranged on the front end face of the opening and closing block, a reset spring is fixedly arranged between the front end of the poke rod and the front end wall of the opening and closing groove, and a circulation groove is formed between the lower side of the blanking cavity and the annular cavity in a communicating manner.
5. An agricultural automatic fertilizer spreading device according to claim 1, wherein: a shifting groove is arranged in the annular block;
the right end of the poking rod extends into the poking groove, fourteen poking blocks are uniformly arranged in the poking groove, and the poking blocks are fixedly installed on the periphery of the fertilizing blocks.
6. An agricultural automatic fertilizer spreading device according to claim 1, wherein: the power supply device comprises a power groove;
the lower end wall is provided with a power motor, the upper end of the power motor is provided with a power shaft in a power mode, a power gear is fixedly arranged on the power shaft, and the right end of the power gear is meshed with the fertilizing block.
7. An agricultural automatic fertilizer spreading device according to claim 1, wherein: the soil loosening device comprises a threaded cavity;
the inner end wall of the threaded cavity is of a threaded structure, the soil loosening rotating shaft is in threaded fit with the threaded cavity, a spline groove is formed in the soil loosening rotating shaft, a spline shaft is connected to the spline groove through a spline, and a synchronous rotating cavity is formed in the upper side of the threaded cavity;
the synchronous chamber upside that changes is equipped with the switching-over chamber, the integral key shaft upper end runs through extend to behind the synchronous chamber the switching-over intracavity just has set firmly positive gear, the meshing of positive gear right-hand member is connected with drive gear, the drive gear right side is rotated and is installed the axis of rotation, first sector gear has set firmly in the axis of rotation, second sector gear is installed to first sector gear upside, the meshing of second sector gear right side is connected with reverse gear, reverse gear center department has set firmly the gear pivot, gear pivot lower extreme extend to in the synchronous chamber that changes and with the integral key shaft passes through driving belt power and connects.
8. An agricultural automatic fertilizer spreading device according to claim 7, wherein: the radius of the first sector gear is greater than the radius of the second sector gear.
9. An agricultural automatic fertilizer spreading device according to claim 7, wherein: an incomplete annular groove is formed in the upper end wall of the annular cavity in a communicated mode, a toothed ring is fixedly arranged on the inner end wall of the annular groove, the upper end of the rotating shaft extends into the annular groove, a rotating gear is fixedly arranged on the rotating shaft, and the rotating gear is meshed with the toothed ring.
10. An agricultural automatic fertilizer spreading device according to claim 1, wherein: the fertilizing assembly comprises a fan-shaped connecting plate;
the connecting plate is fixedly installed on the outer end face of the fertilization block, one end, far away from the fertilization block, of the connecting plate is abutted to the inner end wall of the annular cavity, a collection groove is formed in the fertilization block, a runner pipe is arranged on the lower side of the collection groove in a communicating mode, the upper end of the runner pipe is communicated with the collection groove, the other end of the runner pipe is communicated with the fertilization pipe, and the fertilization pipe is installed at the rear side position of the soil loosening rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911204033.7A CN110679222A (en) | 2019-11-29 | 2019-11-29 | Agricultural is with automatic fertilizer injection unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911204033.7A CN110679222A (en) | 2019-11-29 | 2019-11-29 | Agricultural is with automatic fertilizer injection unit |
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| Publication Number | Publication Date |
|---|---|
| CN110679222A true CN110679222A (en) | 2020-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911204033.7A Withdrawn CN110679222A (en) | 2019-11-29 | 2019-11-29 | Agricultural is with automatic fertilizer injection unit |
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| CN (1) | CN110679222A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111839115A (en) * | 2020-08-06 | 2020-10-30 | 潍坊工程职业学院 | Finished product display device for art design and display method thereof |
| CN114885628A (en) * | 2022-06-09 | 2022-08-12 | 中国科学院沈阳应用生态研究所 | Agricultural liquid fertile intelligent fertilizer injection unit |
| CN115191197A (en) * | 2022-07-12 | 2022-10-18 | 安徽省农业科学院园艺研究所 | Vegetable fertilizing device with fertilizer refining function |
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| CN204669872U (en) * | 2015-05-04 | 2015-09-30 | 昆明理工大学 | A kind of annular fertilization device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111839115A (en) * | 2020-08-06 | 2020-10-30 | 潍坊工程职业学院 | Finished product display device for art design and display method thereof |
| CN114885628A (en) * | 2022-06-09 | 2022-08-12 | 中国科学院沈阳应用生态研究所 | Agricultural liquid fertile intelligent fertilizer injection unit |
| CN115191197A (en) * | 2022-07-12 | 2022-10-18 | 安徽省农业科学院园艺研究所 | Vegetable fertilizing device with fertilizer refining function |
| CN115191197B (en) * | 2022-07-12 | 2024-04-05 | 安徽省农业科学院园艺研究所 | Vegetable fertilizer injection unit with fertilizer refines function |
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Application publication date: 20200114 |