CN210432402U - Fertilizer applying device - Google Patents
Fertilizer applying device Download PDFInfo
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- CN210432402U CN210432402U CN201920487743.4U CN201920487743U CN210432402U CN 210432402 U CN210432402 U CN 210432402U CN 201920487743 U CN201920487743 U CN 201920487743U CN 210432402 U CN210432402 U CN 210432402U
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Abstract
The utility model discloses a fertilizing device, which comprises a fertilizing unit, a first connecting rod, a second connecting plate, a first fixing plate, a second fixing plate, an adjusting spring and a first bolt; the first fixing plate is connected with the second fixing plate, the second fixing plate is sleeved on a first connecting rod, the first connecting rod can rotate relative to the second fixing plate, the fertilizing unit is fixed on the first connecting rod, the second connecting plate is fixed on the first connecting rod, and two ends of the adjusting spring are respectively connected with the second connecting plate and the first fixing plate; an arc-shaped hole is formed in the second fixing plate, and the first bolt penetrates through the arc-shaped hole to be connected with the second connecting plate. The utility model discloses a fertilizer injection unit can adjust the fertilization angle of fertilization unit, can also cross the paddy field barrier, avoids fertilization unit to damage.
Description
Technical Field
The utility model relates to the field of agricultural machinery, in particular to fertilizing device.
Background
The fertilizer application apparatus is an apparatus for applying seed manure to a rice field, and the fertilizer application apparatus is generally installed in a rice transplanter. At present, the inclination angle of the fertilization unit of the fertilization device is fixed, and the fertilization angle of the fertilization unit cannot be adjusted. When fertilizer injection unit fertilization in-process meets the paddy field barrier in the paddy field, because the fertilization unit is fixed, can't cross the paddy field barrier, cause the fertilization unit to damage easily.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a fertilizer injection unit can adjust the fertilization angle of fertilization unit, can also cross the paddy field barrier, avoids fertilization unit to damage.
On one hand, the utility model provides a fertilizing device, which comprises a fertilizing unit, a first connecting rod, a second connecting plate, a first fixing plate, a second fixing plate, an adjusting spring and a first bolt; the first fixing plate is connected with the second fixing plate, the second fixing plate is sleeved on a first connecting rod, the first connecting rod can rotate relative to the second fixing plate, the fertilizing unit is fixed on the first connecting rod, the second connecting plate is fixed on the first connecting rod, and two ends of the adjusting spring are respectively connected with the second connecting plate and the first fixing plate; an arc-shaped hole is formed in the second fixing plate, and the first bolt penetrates through the arc-shaped hole to be connected with the second connecting plate.
Furthermore, an adjusting screw is installed on the second connecting plate, and two ends of the adjusting spring are respectively connected with the adjusting screw and the first fixing plate.
Furthermore, T-shaped grooves which are symmetrical up and down are formed in the first connecting rod, fixing bolts are embedded into the T-shaped grooves which are symmetrical up and down, the fertilizing unit is fixed by the fixing bolts below, and the second connecting plate is fixed by the fixing bolts above.
Further, the device comprises 6 fertilizing units, 2 first connecting rods, 4 second connecting plates, 4 first fixing plates, 4 second fixing plates and 4 adjusting springs; wherein 3 fertilizing units and 2 second connecting plates are arranged on one of the first connecting rods at intervals, and the other 3 fertilizing units and 2 second connecting plates are arranged on the other first connecting rod at intervals; 2 second fixing plates are sleeved on one first connecting rod, and the other 2 second fixing plates are sleeved on the other first connecting rod; 4 first fixed plates are connected with 4 second fixed plates respectively, and 4 regulating spring both ends are connected with 4 first fixed plates and 4 second connecting plates respectively.
Furthermore, the fertilization unit can drive the first connecting rod and the second connecting plate to swing within the arc-shaped hole range and reset under the action of the adjusting spring.
The utility model discloses a fertilizer injection unit, when adjusting the fertilization angle, at first unscrews first bolt, then rotates the head rod and adjusts fertilization unit inclination, then screws up first bolt, realizes fertilization angle modulation. When fertilizer injection unit fertilization in-process met the paddy field barrier in the paddy field, because first bolt is in the state of unscrewing, the fertilization unit is under the barrier reaction force, overcomes regulating spring's elasticity, drives the head rod and rotates, crosses the paddy field barrier, avoids the fertilization unit to damage.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
FIG. 1 is a schematic structural view of the fertilizer apparatus of the present invention;
FIG. 2 is a front view of the fertilizer applicator of the present invention;
fig. 3 is a schematic structural diagram of a 6-row fertilizing device.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 and 2, the present invention preferably discloses a fertilizer applying apparatus, which comprises a fertilizer applying unit 10, a first connecting rod 11, a second connecting plate 14, a first fixing plate 17, a second fixing plate 15, an adjusting spring 16, and a first bolt 13; the first fixing plate 17 is connected with the second fixing plate 15, the second fixing plate 15 is sleeved on the first connecting rod 11, the first connecting rod 11 can rotate relative to the second fixing plate 15, the fertilizing unit 10 is fixed on the first connecting rod 11, the second connecting plate 14 is fixed on the first connecting rod 11, an adjusting screw 18 is installed on the second connecting plate 14, and two ends of the adjusting spring 16 are respectively connected with the adjusting screw 18 and the first fixing plate 17. An arc-shaped hole 12 is formed in the second fixing plate 15, and the first bolt 13 penetrates through the arc-shaped hole 12 to be connected with the second connecting plate 14. The fertilizing unit 10 can drive the first connecting rod 11 and the second connecting rod 14 to swing within the range of the arc-shaped hole 12 and reset under the action of the adjusting spring 16.
The first connecting rod 11 is provided with vertically symmetrical T-shaped grooves, fixing bolts are embedded in the vertically symmetrical T-shaped grooves, the lower fixing bolt is used for fixing the fertilizing unit 10, and the upper fixing bolt is used for fixing the second connecting plate 14.
The utility model discloses a fertilizer injection unit, when adjusting the fertilization angle, at first unscrews first bolt 13, then rotates head rod 11 and adjusts 10 inclination of fertilization unit, then screws up first bolt 13, realizes the fertilization angle modulation. When fertilizer injection unit meetted the paddy field barrier in the paddy field fertilization in-process, because first bolt 13 is in the state of unscrewing, fertilization unit 10 overcomes adjusting spring's elasticity under the barrier reaction force, drives the rotation of head rod 11, crosses the paddy field barrier, avoids fertilization unit 10 to damage.
As shown in fig. 3, the preferred 6-row fertilizer apparatus of the present invention comprises 6 fertilizer units 10, 2 first connecting rods 11, 4 second connecting plates 14, 4 first fixing plates 17, 4 second fixing plates 15, and 4 adjusting springs 16; wherein 3 fertilizing units 10 and 2 second connecting plates 14 are arranged on one of the first connecting rods 11 at intervals, and the other 3 fertilizing units 10 and 2 second connecting plates 14 are arranged on the other first connecting rod 11 at intervals; therefore, the fertilization angles of the 3 fertilization units 10 are the same and are rotated together. The fertilization angles of the other 3 fertilization units 10 are the same and are rotated together.
2 second fixing plates 15 are sleeved on one of the first connecting rods 11, and the other 2 second fixing plates 15 are sleeved on the other first connecting rod 11; the 4 first fixing plates 17 are respectively connected with the 4 second fixing plates 15, and two ends of the 4 adjusting springs 16 are respectively connected with the 4 first fixing plates 17 and the 4 second connecting plates 14.
The techniques not described above are common general knowledge of the skilled person. The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A fertilizer application device is characterized by comprising a fertilizer application unit, a first connecting rod, a second connecting plate, a first fixing plate, a second fixing plate, an adjusting spring and a first bolt; the first fixing plate is connected with the second fixing plate, the second fixing plate is sleeved on a first connecting rod, the first connecting rod can rotate relative to the second fixing plate, the fertilizing unit is fixed on the first connecting rod, the second connecting plate is fixed on the first connecting rod, and two ends of the adjusting spring are respectively connected with the second connecting plate and the first fixing plate; an arc-shaped hole is formed in the second fixing plate, and the first bolt penetrates through the arc-shaped hole to be connected with the second connecting plate.
2. The fertilizing apparatus as claimed in claim 1, wherein an adjusting screw is mounted on the second connecting plate, and the adjusting spring is connected at both ends thereof to the adjusting screw and the first fixing plate, respectively.
3. The fertilizer spreading device as claimed in claim 2, wherein the first connecting rod is provided with T-shaped grooves which are symmetrical up and down, fixing bolts are embedded in the T-shaped grooves which are symmetrical up and down, the lower fixing bolt is used for fixing the fertilizer spreading unit, and the upper fixing bolt is used for fixing the second connecting plate.
4. The fertilizing apparatus as claimed in any of claims 1 to 3, characterized in that it comprises 6 fertilizing units, 2 first connecting rods, 4 second connecting plates, 4 first fixing plates, 4 second fixing plates, 4 adjusting springs; wherein 3 fertilizing units and 2 second connecting plates are arranged on one of the first connecting rods at intervals, and the other 3 fertilizing units and 2 second connecting plates are arranged on the other first connecting rod at intervals; 2 second fixing plates are sleeved on one first connecting rod, and the other 2 second fixing plates are sleeved on the other first connecting rod; 4 first fixed plates are connected with 4 second fixed plates respectively, and 4 regulating spring both ends are connected with 4 first fixed plates and 4 second connecting plates respectively.
5. The fertilizing apparatus as claimed in any of claims 1 to 3, characterized in that the fertilizing unit can drive the first connecting rod and the second connecting plate to swing within the arc-shaped hole and reset under the action of the adjusting spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920487743.4U CN210432402U (en) | 2019-04-11 | 2019-04-11 | Fertilizer applying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920487743.4U CN210432402U (en) | 2019-04-11 | 2019-04-11 | Fertilizer applying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210432402U true CN210432402U (en) | 2020-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201920487743.4U Active CN210432402U (en) | 2019-04-11 | 2019-04-11 | Fertilizer applying device |
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| CN (1) | CN210432402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109983894A (en) * | 2019-04-11 | 2019-07-09 | 湖南龙舟农机股份有限公司 | A kind of fertilizer apparatus |
-
2019
- 2019-04-11 CN CN201920487743.4U patent/CN210432402U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109983894A (en) * | 2019-04-11 | 2019-07-09 | 湖南龙舟农机股份有限公司 | A kind of fertilizer apparatus |
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