CN111820115A - Accurate fertilizer injection unit in maize root zone - Google Patents
Accurate fertilizer injection unit in maize root zone Download PDFInfo
- Publication number
- CN111820115A CN111820115A CN202010679272.4A CN202010679272A CN111820115A CN 111820115 A CN111820115 A CN 111820115A CN 202010679272 A CN202010679272 A CN 202010679272A CN 111820115 A CN111820115 A CN 111820115A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- root zone
- bolt
- fertilizer box
- corn root
- 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.)
- Pending
Links
- 239000003337 fertilizer Substances 0.000 title claims abstract description 49
- 240000008042 Zea mays Species 0.000 title claims abstract description 29
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 29
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 title claims description 8
- 235000009973 maize Nutrition 0.000 title claims description 8
- 238000002347 injection Methods 0.000 title claims description 4
- 239000007924 injection Substances 0.000 title claims description 4
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims abstract description 21
- 235000005822 corn Nutrition 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000007599 discharging Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims 3
- 238000003466 welding Methods 0.000 claims 1
- 230000004720 fertilization Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002686 phosphate fertilizer Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G29/00—Root feeders; Injecting fertilisers into the roots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B19/00—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group
Abstract
The invention discloses an accurate fertilization device for a corn root zone, which comprises a vehicle body, wherein a fertilizer box is fixedly connected to the upper surface of the vehicle body, a bolt is in threaded connection with the right surface of the fertilizer box, a moving plate is rotatably connected to the left end of the bolt, the moving plate is in sliding connection with the inner wall of the bottom of the fertilizer box, two fixing sleeves are welded at the bottom of the vehicle body, a rotating shaft is movably sleeved inside the two fixing sleeves together, high wheels are fixedly connected to two ends of the rotating shaft, two first fluted discs are fixedly sleeved on the periphery of the rotating shaft, the two first fluted discs are located between the two fixing sleeves, the lower surface of the fertilizer box is connected with a discharge pipe in an intercommunicating manner, and the other end of the discharge pipe penetrates through the lower surface of. The corn seedling fertilizing device has the advantages that the time and the labor are saved in the corn seedling fertilizing process, the fertilizing is more uniform, the effect is better, and the practicability of the device is improved.
Description
Technical Field
The invention relates to the field of crop fertilization equipment, in particular to an accurate fertilization device for a corn root zone.
Background
And applying a certain amount of phosphate fertilizer properly during the corn seedling stage to enable the root system of the seedling to grow.
Because the density of maize planting point is great, and the seedling is damaged easily in the machine fertilization, and the manual fertilization that now commonly uses wastes time and energy again, and the fertilization is inhomogeneous, influences the follow-up growth of maize, for this reason, we provide an accurate fertilizer injection unit in maize root zone.
SUMMARY OF THE PATENT FOR INVENTION
Object of the invention
In order to solve the technical problems in the background art, the invention provides the precise fertilizing device for the corn root zone, which is time-saving and labor-saving in the fertilizing process of the corn seedlings, more uniform in fertilizing and better in effect, and improves the practicability of the device.
(II) technical scheme
The invention provides a precise fertilizing device for a corn root zone, which comprises a vehicle body, wherein a fertilizer box is fixedly connected to the upper surface of the vehicle body, a bolt is in threaded connection with the right surface of the fertilizer box, a moving plate is rotatably connected to the left end of the bolt, the moving plate is in sliding connection with the inner wall of the bottom of the fertilizer box, two fixing sleeves are welded at the bottom of the vehicle body, a rotating shaft is movably sleeved inside the two fixing sleeves together, high wheels are fixedly connected to two ends of the rotating shaft, two first fluted discs are fixedly sleeved on the periphery of the rotating shaft and positioned between the two fixing sleeves, a discharging pipe is connected to the lower surface of the fertilizer box in an intercommunicating manner, the other end of the discharging pipe penetrates through the lower surface of the vehicle body and extends to the lower part of the vehicle body, through holes in the same horizontal plane are formed in the left surface and the right surface, the periphery of both ends of transfer line all is fixed the cover and is equipped with the second fluted disc, and two the second fluted disc meshes the transmission with two first fluted discs respectively, the fixed cover in middle part periphery of transfer line is equipped with rotor blade, and rotor blade is located the inside of discharging pipe.
Preferably, the upper surface of the fertilizer box is connected with a feed hopper in a communicating way.
Preferably, the right surface of the fertilizer box is provided with a threaded hole, and the fertilizer box is in threaded connection with the bolt through the threaded hole.
Preferably, the right side of the moving plate is fixedly connected with a bearing, and an inner ring of the bearing is fixedly sleeved on the periphery of the left end of the bolt.
Preferably, the bottom inner wall of the fertilizer box is provided with two transversely-arranged sliding grooves, the bottom of the movable plate is fixedly connected with two sliding blocks, and the two sliding blocks are respectively connected in the two sliding grooves in a sliding mode.
Preferably, the left side and the right side of the bottom of the vehicle body are welded with supporting rods.
Compared with the prior art, the technical scheme of the invention has the following beneficial technical effects:
1. the great high-order wheel of diameter that this device was used not only conveniently removes, owing to highly higher moreover, has avoided device bottom damage maize seedling, the fertilization of being convenient for.
2. The device automatically changes the speed of fertilizer spreading according to the moving speed, so that the fertilizer spreading is more uniform, and the seedling production is facilitated.
3. The device only needs manual thrust unit to go forward and can accomplish and scatter fertilizer, easy operation, labour saving and time saving.
Drawings
Fig. 1 is a front view structure cut-away view of the precise fertilizing device for the corn root zone provided by the invention.
Fig. 2 is a sectional view of a side view structure of the precise fertilizing device for the corn root zone provided by the invention.
Fig. 3 is a schematic side view of the precise fertilizing device for the corn root zone provided by the invention.
FIG. 4 is a sectional view of a side view of a discharging pipe of the corn root zone precision fertilizing device provided by the invention.
Reference numerals: 1. a vehicle body; 2. a fertilizer box; 3. fixing a sleeve; 4. a rotating shaft; 5. a high-position wheel; 61. a first fluted disc; 62. a second fluted disc; 7. a discharge pipe; 8. a rotor blade; 9. a transmission rod; 10. moving the plate; 11. a bolt; 12. a feed hopper; 13. a support rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in figures 1-4, the invention provides a corn root zone precise fertilization device, which comprises a vehicle body 1, wherein a fertilizer box 2 is fixedly connected to the upper surface of the vehicle body 1, a bolt 11 is in threaded connection with the right surface of the fertilizer box 2, a moving plate 10 is rotatably connected to the left end of the bolt 11, the moving plate 10 is in sliding connection with the inner wall of the bottom of the fertilizer box 2, two fixing sleeves 3 are welded to the bottom of the vehicle body 1, a rotating shaft 4 is movably sleeved inside the two fixing sleeves 3 together, high wheels 5 are fixedly connected to both ends of the rotating shaft 4, two first fluted discs 61 are fixedly sleeved on the periphery of the rotating shaft 4, the two first fluted discs 61 are positioned between the two fixing sleeves 3, a discharge pipe 7 is communicated and connected to the lower surface of the fertilizer box 2, the other end of the discharge pipe 7 penetrates through the lower surface of the vehicle body 1 and extends to the lower part of the vehicle, a transmission rod 9 is movably inserted in the two through holes, second fluted discs 62 are fixedly sleeved on the peripheries of the two ends of the transmission rod 9, the two second fluted discs 62 are respectively meshed with the two first fluted discs 61 for transmission, rotating blades 8 are fixedly sleeved on the periphery of the middle part of the transmission rod 9, and the rotating blades 8 are positioned in the discharge pipe 7.
In an alternative embodiment, the upper surface of the fertilizer box 2 is intercommunicated with a feed hopper 12.
In an alternative embodiment, the right surface of the fertilizer box 2 is provided with a threaded hole, and the fertilizer box 2 is in threaded connection with the bolt 11 through the threaded hole.
In an alternative embodiment, a bearing is fixedly connected to the right side of the moving plate 10, and an inner ring of the bearing is fixedly sleeved on the periphery of the left end of the bolt 11.
In an alternative embodiment, the inner wall of the bottom of the fertilizer box 2 is provided with two sliding grooves which are transversely arranged, and the bottom of the moving plate 10 is fixedly connected with two sliding blocks which are respectively and slidably connected in the two sliding grooves.
In an alternative embodiment, support rods 13 are welded to the left and right sides of the bottom of the vehicle body 1.
In the invention, firstly, the bolt 11 is rotated, under the action of the sliding chute and the sliding block, the moving plate 10 is driven to move leftwards until the moving plate 10 seals the discharging pipe 7, then fertilizer is poured into the fertilizer from the feeding hopper 12, then the vehicle body 1 is pushed to the corn seedling field, the two high-level wheels 5 are positioned between the ditches, the outlet of the discharging pipe 7 is aligned with the root of the corn seedling, then the bolt 11 is rotated, the moving plate 10 is driven to move rightwards in a similar way, so that the bottom of the fertilizer box 2 is communicated with the discharging pipe 7, the fertilizer is dropped into the discharging pipe 7 from the bottom of the fertilizer box 2, when the device moves forwards, the high-level wheels 5 rotate to drive the rotating shaft 4 and the first fluted disc 61 to rotate, the first fluted disc 61 rotates to drive the first fluted disc 61 and the transmission rod 9 to rotate, the transmission rod 9 rotates to drive the rotating blade 8 to rotate, so that the fertilizer is uniformly spread to the root of the corn, just so make fertilizer more even of scattering, when the device stops to go forward, 5 stall on the high-order wheel, rotating blade 8 also stall, and fertilizer just also can not scatter downwards again, and this device is not only labour saving and time saving at maize seedling fertilization's in-process, and the effect is better moreover fertilizeing more even, has improved the practicality of device.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. The utility model provides an accurate fertilizer injection unit in maize root zone, includes automobile body (1), its characterized in that, the last fixed surface of automobile body (1) is connected with can fertilizer (2), the right side surface threaded connection of can fertilizer (2) has bolt (11), the left end rotation of bolt (11) is connected with movable plate (10), and the bottom inner wall sliding connection of movable plate (10) and can fertilizer (2), the bottom welding of automobile body (1) has two fixed covers (3), two the inside common movable sleeve of fixed cover (3) is equipped with pivot (4), the equal fixedly connected with elevated wheel (5) in both ends of pivot (4), the peripheral fixed cover of pivot (4) is equipped with two first fluted disc (61), and two first fluted disc (61) is located between two fixed covers (3), the lower surface intercommunication of can fertilizer (2) is connected with discharging pipe (7), the other end of discharging pipe (7) runs through the lower surface of automobile body (1) and extends to the below of automobile body (1), the through-hole of same horizontal plane is all seted up on the left surface and the right surface of discharging pipe (7), two the inside activity of through-hole is pegged graft and is had transfer line (9), the peripheral fixed cover in both ends of transfer line (9) is all equipped with second fluted disc (62), and two second fluted disc (62) mesh transmission with two first fluted discs (61) respectively, the peripheral fixed cover in middle part of transfer line (9) is equipped with rotating vane (8), and rotating vane (8) are located the inside of discharging pipe (7).
2. The corn root zone precision fertilizer application device of claim 1, characterized in that the upper surface of the fertilizer box (2) is connected with a feed hopper (12).
3. The corn root zone precise fertilizer application device of claim 1, wherein a threaded hole is formed in the right surface of the fertilizer box (2), and the fertilizer box (2) is in threaded connection with the bolt (11) through the threaded hole.
4. The corn root zone precision fertilizer application device as claimed in claim 1, wherein a bearing is fixedly connected to the right side of the moving plate (10), and an inner ring of the bearing is fixedly sleeved on the periphery of the left end of the bolt (11).
5. The corn root zone precise fertilizer application device according to claim 1, wherein the bottom inner wall of the fertilizer box (2) is provided with two transversely arranged sliding grooves, the bottom of the moving plate (10) is fixedly connected with two sliding blocks, and the two sliding blocks are respectively connected in the two sliding grooves in a sliding manner.
6. The corn root zone precise fertilizer device according to claim 1, characterized in that supporting rods (13) are welded on the left side and the right side of the bottom of the vehicle body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010679272.4A CN111820115A (en) | 2020-07-07 | 2020-07-07 | Accurate fertilizer injection unit in maize root zone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010679272.4A CN111820115A (en) | 2020-07-07 | 2020-07-07 | Accurate fertilizer injection unit in maize root zone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111820115A true CN111820115A (en) | 2020-10-27 |
Family
ID=72923296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010679272.4A Pending CN111820115A (en) | 2020-07-07 | 2020-07-07 | Accurate fertilizer injection unit in maize root zone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111820115A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117413670A (en) * | 2023-12-19 | 2024-01-19 | 吉林省农业科学院(中国农业科技东北创新中心) | Fertilizing device for corn cultivation |
-
2020
- 2020-07-07 CN CN202010679272.4A patent/CN111820115A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117413670A (en) * | 2023-12-19 | 2024-01-19 | 吉林省农业科学院(中国农业科技东北创新中心) | Fertilizing device for corn cultivation |
| CN117413670B (en) * | 2023-12-19 | 2024-02-27 | 吉林省农业科学院(中国农业科技东北创新中心) | Fertilizing device for corn cultivation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20201027 |
|
| WD01 | Invention patent application deemed withdrawn after publication |