CN220123416U - Agricultural fertilizing and seeding machine - Google Patents
Agricultural fertilizing and seeding machine Download PDFInfo
- Publication number
- CN220123416U CN220123416U CN202320919364.4U CN202320919364U CN220123416U CN 220123416 U CN220123416 U CN 220123416U CN 202320919364 U CN202320919364 U CN 202320919364U CN 220123416 U CN220123416 U CN 220123416U
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- China
- Prior art keywords
- frame
- fixed
- bracket
- movable wheel
- scraper
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Links
- 238000010899 nucleation Methods 0.000 title claims description 7
- 239000003337 fertilizer Substances 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 14
- 230000006835 compression Effects 0.000 abstract description 8
- 238000007906 compression Methods 0.000 abstract description 8
- 238000005056 compaction Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 230000004720 fertilization Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009331 sowing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Landscapes
- Sowing (AREA)
Abstract
The utility model discloses an agricultural fertilizing seeder, which comprises a frame, a storage box, a soil breaking frame and a compression roller, wherein the frame is provided with a front support and a rear support, a movable wheel with adjustable height is fixed on the front support, a driving wheel is arranged on the rear support, and a coulter for ditching and the compression roller for soil compaction are also fixed on the frame. The height of the movable wheel is adjustable, so that the plowing depth of the coulter can be adjusted according to specific requirements, and the operation of a user is more convenient.
Description
Technical Field
The utility model belongs to the technical field of agricultural machinery, and particularly relates to an agricultural fertilizing and seeding machine.
Background
Along with the development of scientific technology, agricultural planting is also gradually mechanized, people can clean broken and sliced straws through mechanized equipment by taking up the land and planting crops such as corn, wheat and the like in a large area, and then reclamation and fertilization are carried out on the land, so that the labor intensity of staff is reduced.
In the prior art, a seeder for ditching, seeding and fertilizing integrated operation is generally large in size, inconvenient to use in some complex terrains and inconvenient to operate.
Disclosure of Invention
The utility model aims to provide an agricultural fertilizing and seeding machine, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an agricultural seed and fertilizer drill comprising:
a front bracket and a rear bracket are respectively fixed at two ends of the frame; the front support is provided with a movable wheel with adjustable height, and the rear support is provided with a driving wheel;
at least two storage boxes for storing fertilizer and seeds, and a delivery pipe for outputting fertilizer and seeds is connected to the bottom; the at least two storage boxes are fixed on the frame in a front-back interval mode and are positioned between the front bracket and the rear bracket;
at least two earth breaking frames respectively corresponding to the at least two storage boxes; the ground breaking frame is fixed at the bottom of the frame and is positioned at the front side of the conveying pipe of the corresponding storage box; a coulter is fixed at the lower end of the soil breaking frame;
and a pressing roller rotatably installed on the frame and positioned at a front side of the driving wheel.
Preferably, a supporting rod for fixing the conveying pipe is fixed on the ground breaking frame;
the upper part of the supporting rod is also fixed with a height-adjustable scraper frame; the bottom of the scraper frame is fixed with a scraper.
Preferably, the scraper frame is fixed on the supporting rod through a fixing bolt; and a plurality of positioning holes which are distributed at intervals along the vertical direction and matched with the fixing bolts are formed in the scraper frame.
Preferably, the lower end of the front bracket is detachably fixed with a movable wheel frame;
the bottom of the movable wheel frame is provided with an extension plate which extends downwards; the movable wheel is arranged on the extension plate; the extending plate is provided with an adjusting groove which extends along the vertical direction and is positioned on the upper side of the movable wheel;
the front support is in threaded connection with a locking bolt penetrating through the adjusting groove.
Preferably, a drive case is fixed at the top of the frame; the output end of the driving machine case is in transmission connection with the driving wheel so as to drive the driving wheel to rotate.
Preferably, a push rod is fixed at the rear end of the frame, and a handle is fixed at the end part of the push rod.
The utility model has the technical effects and advantages that:
(1) According to the utility model, the frame with the front support and the rear support is provided, the movable wheels with adjustable heights are fixed on the front support, the driving wheels are arranged on the rear support, and the coulter for ditching and the compression roller for soil compaction are also fixed on the frame, so that the integrated operation of ditching, sowing and soil compaction can be realized, the frame is supported by the driving wheels, the compression roller and the movable wheels, the movement of the frame and the operation of a user are convenient, the integral structure is simple, and the integrated structure is easy to use in some regions with complex terrains.
(2) The height of the movable wheel is adjustable, so that the plowing depth of the coulter can be adjusted according to specific requirements, and the operation of a user is more convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the movable wheel frame of the present utility model;
fig. 3 is an enlarged schematic view of detail a in fig. 1.
In the figure:
1. a frame; 11. a front bracket; 12. a rear bracket; 13. a movable wheel frame; 131. an extension plate; 132. a movable wheel; 133. an adjustment tank; 14. a driving wheel; 15. a drive chassis; 2. a storage bin; 21. an observation window; 22. a material conveying pipe; 3. a soil breaking frame; 31. a coulter; 32. a support rod; 33. a blade holder; 331. positioning holes; 34. a scraper; 4. a press roller; 41. a roller frame; 5. a push rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides an agricultural fertilizing and seeding machine as shown in figures 1-3, which comprises a frame 1, a storage box 2, a soil breaking frame 3 and a compression roller 4.
A front bracket 11 and a rear bracket 12 are respectively fixed at two ends of the frame 1; the front bracket 11 is provided with a movable wheel 132 with adjustable height, and the rear bracket 12 is provided with a driving wheel 14. The front bracket 11 is of an S-shaped structure, one end of the front bracket is fixed on the frame 1 in a welding mode, the rear bracket 12 is of an L-shaped structure, and one end of the rear bracket is high on the frame 1 in a welding mode. The size of drive wheel 14 is greater than the size of movable wheel 132. The drive wheel 14 is a rear wheel and the movable wheel 132 is a front wheel.
Specifically, referring to fig. 1 and 2, a movable wheel frame 13 is detachably fixed at the lower end of a front bracket 11; the bottom of the movable wheel frame 13 has an extension plate 131 extending downward; the movable wheel 132 is mounted on the extension plate 131; the extension plate 131 is provided with an adjustment groove 133 extending in a vertical direction and located at an upper side of the movable wheel 132. The front bracket 11 is screwed with a locking bolt passing through the adjusting groove 133. The movable wheel frame 13 is integrally of a T-shaped structure, and the upper part of the movable wheel frame 13 is connected with the front bracket 11 through two bolts, but can be disassembled, and a user can move the movable wheel frame 13 up and down by disassembling the upper part of the movable wheel frame 13 and lock and fix the movable wheel frame through locking bolts. In addition, the front bracket 11 is provided with a protruding limiting block movably connected with the adjusting groove 133, and the limiting block is a square block and can limit the rotation of the movable wheel frame 13. When the user adjusts the height of the movable wheel frame 13, i.e., the movable wheel 132, the plowing depth of the corresponding coulter 31 is also changed, and the user can set as desired.
The two storage boxes 2 are used for storing fertilizer and seeds, and the bottoms of the storage boxes are connected with a feed conveying pipe 22 used for outputting the fertilizer and the seeds; two storage boxes 2 are fixed on the frame 1 at intervals in front-back and are positioned between the front bracket 11 and the rear bracket 12. The two storage boxes 2 are respectively used for storing fertilizer and seeds, the fertilizer is stored in the storage box 2 positioned at the front side, and the seeds are stored in the storage box 2 positioned at the rear side. The feed pipe 22 is a hose. The side wall of the storage box 2 is also provided with an observation window 21 extending along the vertical direction, which is used for a user to observe the material allowance in the storage box 2, so that the material can be conveniently and timely supplemented.
The two breaking frames 3 are respectively corresponding to the two storage boxes 2; the ground breaking frame 3 is fixed at the bottom of the frame 1 and is positioned at the front side of the material conveying pipe 22 of the corresponding material storage box 2; a coulter 31 is fixed at the lower end of the soil breaking frame 3. The coulter 31 is used for breaking the earth and ditching, after which fertilizer and seeds are sequentially injected into the ditches.
Further, a supporting rod 32 for fixing the conveying pipe 22 is fixed on the ground breaking frame 3; the upper part of the supporting rod 32 is also fixed with a height-adjustable scraper bracket 33; a scraper 34 is fixed to the bottom of the scraper frame 33. The support rod 32 is of a Y-shaped structure, and the conveying pipe 22 is clamped on the inner side of the support rod 32 through a fixing bolt. The blade holder 33 is a U-shaped holder. The scraper 34 is used to push the surface of the earth, thereby covering the fertilizer and seeds.
Referring specifically to fig. 1 and 3, the blade holder 33 is fixed to the strut 32 by a fixing bolt; the scraper frame 33 is provided with a plurality of positioning holes 331 which are distributed at intervals along the vertical direction and matched with the fixing bolts. The user can adjust the height of the scraper frame 33 by adjusting the mounting positions of the fixing bolts and the positioning holes 331, and then correspondingly adjust the height of the scraper 34.
The press roller 4 is rotatably mounted on the frame 1 and is located on the front side of the drive wheel 14. The compression roller 4 is used for compacting the soil surface, and the compression roller 4 is a hollow metal roller and can provide support for the frame 1 while compacting the soil. In the present embodiment, the press roller 4 is mounted on a roller frame 41, and the roller frame 41 is fixed to the bottom of the frame 1.
It should be added that in this embodiment, a power mechanism is further provided, and a driving chassis 15 is fixed on the top of the frame 1; the output end of the driving machine case 15 is in transmission connection with the driving wheel 14 to drive the driving wheel 14 to rotate. The driving case 15 is internally provided with a gear motor and a storage battery, the end part of the wheel shaft of the driving wheel 14 is fixed with a transmission gear, the output end of the driving case 15 is fixed with a driving gear, and the driving gear is in transmission connection with the transmission gear through a transmission chain, so that the driving of the driving wheel 14 can be realized.
In order to facilitate the user to control the moving direction of the frame 1, a push rod 5 is fixed at the rear end of the frame 1, and a handle is fixed at the end of the push rod 5. The user can control the moving direction of the frame 1 by holding the handle by the push rod 5.
Working principle: in the utility model, the movement of the frame 1 can be realized through the driving wheel 14 and the movable wheel 132, when the frame 1 moves, the coulter 31 is used for breaking soil and ditching, after the soil breaking and ditching, fertilizer and seeds are sequentially injected into the ditches through the conveying pipe 22 at the rear side of the coulter 31, the scraper 34 can push the soil surface so as to cover the fertilizer and the seeds, and finally, the soil surface is compacted by the compression roller 4, so that the fertilization and the sowing operations are completed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. An agricultural fertilizing and seeding machine, which is characterized in that: comprising the following steps:
a front bracket (11) and a rear bracket (12) are respectively fixed at two ends of the frame (1); the front bracket (11) is provided with a movable wheel (132) with adjustable height, and the rear bracket (12) is provided with a driving wheel (14);
at least two storage boxes (2) for storing fertilizer and seeds, and a feed pipe (22) for outputting fertilizer and seeds is connected to the bottom; the at least two storage boxes (2) are fixed on the frame (1) at intervals in the front-back direction and are positioned between the front bracket (11) and the rear bracket (12);
at least two earth breaking frames (3) which respectively correspond to the at least two storage boxes (2); the ground breaking frame (3) is fixed at the bottom of the frame (1) and is positioned at the front side of a conveying pipe (22) of the corresponding storage box (2); a coulter (31) is fixed at the lower end of the ground breaking frame (3);
a pressing roller (4) rotatably mounted on the frame (1) and located on the front side of the driving wheel (14).
2. The agricultural fertilizer drill of claim 1, wherein: a supporting rod (32) for fixing the conveying pipe (22) is fixed on the ground breaking frame (3);
the upper part of the supporting rod (32) is also fixed with a scraper bracket (33) with adjustable height; a scraper (34) is fixed at the bottom of the scraper frame (33).
3. An agricultural seed and fertilizer drill according to claim 2, wherein: the scraper frame (33) is fixed on the supporting rod (32) through a fixing bolt; the scraper frame (33) is provided with a plurality of positioning holes (331) which are distributed at intervals along the vertical direction and matched with the fixing bolts.
4. The agricultural fertilizer drill of claim 1, wherein: the lower end of the front bracket (11) is detachably fixed with a movable wheel frame (13);
the bottom of the movable wheel frame (13) is provided with an extension plate (131) extending downwards; the movable wheel (132) is mounted on the extension plate (131); an adjusting groove (133) which extends along the vertical direction and is positioned on the upper side of the movable wheel (132) is formed in the extending plate (131);
the front bracket (11) is in threaded connection with a locking bolt penetrating through the adjusting groove (133).
5. The agricultural fertilizer drill of claim 1, wherein: a drive case (15) is fixed at the top of the frame (1); the output end of the driving machine case (15) is in transmission connection with the driving wheel (14) so as to drive the driving wheel (14) to rotate.
6. The agricultural fertilizer drill of claim 1, wherein: the rear end of the frame (1) is fixed with a push rod (5), and the end part of the push rod (5) is fixed with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320919364.4U CN220123416U (en) | 2023-04-20 | 2023-04-20 | Agricultural fertilizing and seeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320919364.4U CN220123416U (en) | 2023-04-20 | 2023-04-20 | Agricultural fertilizing and seeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220123416U true CN220123416U (en) | 2023-12-05 |
Family
ID=88962765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320919364.4U Active CN220123416U (en) | 2023-04-20 | 2023-04-20 | Agricultural fertilizing and seeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220123416U (en) |
-
2023
- 2023-04-20 CN CN202320919364.4U patent/CN220123416U/en active Active
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