CN212487263U - Farming fertilizer injection unit - Google Patents
Farming fertilizer injection unit Download PDFInfo
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- CN212487263U CN212487263U CN202021054820.6U CN202021054820U CN212487263U CN 212487263 U CN212487263 U CN 212487263U CN 202021054820 U CN202021054820 U CN 202021054820U CN 212487263 U CN212487263 U CN 212487263U
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Abstract
The utility model relates to the field of agricultural equipment, in particular to an agricultural planting and fertilizing device, which comprises a frame, an engine fixed on the upper surface of one end of the frame, a feed wheel rotationally connected with the lower part of one end of the frame through a fixing frame, a crushing mechanism for crushing fertilizer, a feeding mechanism for conveying fertilizer, a furrow opener fixed on the lower part of the feeding mechanism, a material box with the bottom communicated with the crushing mechanism and an adjusting wheel rotationally connected through an adjusting rod; the crushing mechanism and the feeding mechanism are meshed through gears and are communicated with each other; the crushing mechanism is fixed on the upper surface of the rack, and the upper part of the crushing mechanism is communicated with the bottom of the material box. The utility model discloses can make fertilizer even whereabouts with the fertilizer caking breakage to realize evenly fertilizing.
Description
Technical Field
The utility model relates to an agricultural equipment field especially relates to a farming fertilizer injection unit.
Background
In the agricultural production in-process of china, need to sow crops in the farmland and the sapling in the nursery, the vegetation etc. fertilize, production processes such as irrigation, the one step that is indispensable in the production is exactly fertilize, and the fertilizer distributor can be used usually in the fertilization, nevertheless can the caking appear because of fertilizer scheduling problem that wets in the in-service use process, current fertilizer distributor does not have fertilizer breaker, bold in the fertilizer often can block not the gliding in the fertilizer distributor, influence the fertilization effect, current fertilizer distributor realizes the fertilization by the gravity free fall of fertilizer at the fertilization in-process simultaneously, this kind of fertilization mode leads to fertilizer whereabouts inhomogeneous.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a farming fertilizer injection unit to solve above-mentioned problem, realize the breakage after the fertilizer caking, make the even whereabouts of fertilizer, thereby realize evenly fertilizing.
In order to achieve the above object, the utility model provides a following scheme:
an agricultural planting fertilizer injection unit comprises a frame, an engine fixed on the upper surface of one end of the frame, a forward wheel rotatably connected to the lower part of one end of the frame through a fixing frame, a crushing mechanism for crushing fertilizer, a feeding mechanism for conveying fertilizer, a furrow opener fixed on the lower part of the feeding mechanism, a material box with the bottom communicated with the crushing mechanism, and an adjusting wheel rotatably connected through an adjusting rod; the forward wheels are driven by the engine;
the crushing mechanism and the feeding mechanism are meshed through gears and are communicated with each other;
the crushing mechanism is fixed on the upper surface of the rack, and the upper part of the crushing mechanism is communicated with the bottom of the material box.
Preferably, the crushing mechanism comprises a housing, a crushing shaft arranged in the housing, a first helical gear fixed at one end of the crushing shaft, a second helical gear arranged at the other end of the crushing shaft, and a third helical gear for driving the second helical gear;
the part of the shell, which is close to the first bevel gear, is conical, the other part of the shell is cylindrical, and the conical big end of the shell is communicated with the cylindrical part of the shell;
the crushing shaft is provided with spiral blades along the circumference, the distance between the spiral blades is gradually reduced along the direction from the large end to the small end of the crushing shaft, and the shape of the crushing shaft is matched with that of the shell and a gap is reserved;
the first bevel gear drives the feeding mechanism to move, and the end side wall of the small end of the shell is communicated with the feeding mechanism.
Preferably, the feeding mechanism comprises a feeding pipe communicated with the crushing mechanism, a feeding shaft arranged in the feeding pipe and a fourth helical gear fixed at the upper end of the feeding shaft and meshed with the first helical gear;
the side wall of the upper end of the feeding pipe is communicated with the shell through a communicating pipe; the feeding shaft is a spiral shaft.
Preferably, the furrow opener is in a plowshare shape and is fixed on the side wall of the lower end of the feeding pipe.
Preferably, a plurality of driving pieces are uniformly embedded into the advancing wheel along the circumference, and the driving pieces are square.
Preferably, a fixing rod is arranged between the adjusting rod and the feeding mechanism, an earth covering sheet is fixed at the bottom of the fixing rod, and an included angle exists between a horizontal projection line of the earth covering sheet and the central axis of the rack.
Preferably, the adjusting rod is of an inner pipe and outer pipe sleeving structure, the outer pipe is fixed to the rack, the outer pipe is provided with a yielding groove, the inner pipe is provided with a thread structure matched with the yielding groove, and the outer pipe and the inner pipe are fixedly adjusted through screws.
Preferably, the third bevel gear is fixed on the frame through a shaft, and a chain wheel is fixed on the shaft; and a second chain wheel is fixed on the shaft of the advancing wheel, the chain wheel is connected with the second chain wheel through a chain, and the third chain wheel is connected with the output shaft of the engine through a chain.
Preferably, a handrail is fixedly arranged on the machine frame close to the feeding mechanism, and a controller for controlling the engine is arranged on the handrail.
The controller for controlling the engine is the prior art, is not the essential point of the invention, and is not described herein again.
The utility model discloses has following technological effect:
the crushing shaft is arranged into spiral blades with gradually reduced intervals, the fertilizer is extruded and crushed through the extrusion effect of the crushing shaft and the shell, and the fertilizer applying process cannot block a fertilizer applying device due to large blocks;
the fertilizer is fed into the soil at a fixed speed under the combined action of the feeding shaft and the feeding pipe, so that the fertilizer applied in the soil is more uniform;
through setting up the engine in the top of advancing the wheel, advancing the wheel and receive the overdraft of engine at the operation in-process, make its land fertility of grabbing in soil better, the workbin bottom sets up crushing mechanism, carries out the breakage with fertilizer in advance, in sending to soil through feeding mechanism, realizes the purpose of evenly fertilizing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of a connection structure of the crushing mechanism and the feeding mechanism;
FIG. 3 is a schematic structural view of a third bevel gear shaft portion;
fig. 4 is a schematic view of the structure of the adjusting lever.
The device comprises a feed box 1, a rack 2, an adjusting rod 3, an adjusting wheel 4, a fixing rod 5, a soil covering sheet 501, a feeding mechanism 6, a communicating pipe 601, a feeding pipe 602, a feeding shaft 603, a fourth bevel gear 604, a furrow opener 7, a forward wheel 8, a driving sheet 801, an engine 9, a crushing mechanism 10, a shell 101, a crushing shaft 102, a second bevel gear 103, a third bevel gear 104, a first bevel gear 105, a sprocket 106 and a handrail 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
The first embodiment is as follows:
referring to fig. 1-3, the embodiment provides an agricultural planting fertilizer apparatus, which includes a frame 2, an engine 9 fixed on the upper surface of one end of the frame 2, a forwarding wheel 8 rotatably connected to the lower part of one end of the frame 2 through a fixing frame 802, a crushing mechanism 10 for crushing fertilizer, a feeding mechanism 6 for conveying fertilizer, a furrow opener 7 fixed on the lower part of the feeding mechanism 6, a material box 1 with the bottom communicated with the crushing mechanism 10, and an adjusting wheel 4 rotatably connected through an adjusting rod 3; the advancing wheels 8 are driven by an engine 9;
the crushing mechanism 10 and the feeding mechanism 6 are meshed and communicated with each other through gears;
the crushing mechanism 10 is fixed on the upper surface of the frame 2, the upper part of the crushing mechanism 10 is communicated with the bottom of the feed box 1, the engine 9 is arranged above the advancing wheel 8, the advancing wheel 8 is pressed by the engine 9 in the running process, so that the soil gripping force of the advancing wheel in soil is better, the crushing mechanism 10 is arranged at the bottom of the feed box 1, fertilizer is crushed in advance, and the fertilizer is conveyed to the soil through the feeding mechanism 6, so that the purpose of uniform fertilization is realized.
In a further optimized scheme, the crushing mechanism 10 comprises a shell 101, a crushing shaft 102 arranged in the shell 101, a first bevel gear 105 fixed at one end of the crushing shaft 102, a second bevel gear 103 arranged at the other end of the crushing shaft 102, and a third bevel gear 104 used for driving the second bevel gear 103;
the part of the shell 101 close to the first bevel gear 105 is conical, the other part of the shell 101 is cylindrical, and the conical big end of the shell 101 is communicated with the cylindrical part of the shell 101;
the crushing shaft 102 is provided with spiral blades along the circumference, the distance between the spiral blades is gradually reduced along the direction from the large head to the small head of the crushing shaft 102, the shape of the crushing shaft 102 is matched with that of the shell 101, and a gap is reserved;
the first bevel gear 105 drives the feeding mechanism 6 to move, and the end side wall at the small end of the shell 101 is communicated with the feeding mechanism 6. The crushing shaft 102 is provided with spiral blades with gradually reduced intervals, the fertilizer is extruded and crushed through the extrusion effect of the crushing shaft 102 and the shell 101, and then the fertilizer is sent out through the feeding mechanism 6.
In a further optimized scheme, the feeding mechanism 6 comprises a feeding pipe 602 communicated with the crushing mechanism 10, a feeding shaft 603 arranged inside the feeding pipe 602, and a fourth bevel gear 604 fixed at the upper end of the feeding shaft 603 and meshed with the first bevel gear 105;
the side wall of the upper end of the feeding pipe 602 is communicated with the shell 101 through a communicating pipe 601; the feeding shaft 603 is a spiral shaft, and the fertilizer is fed into the soil at a fixed speed through the combined action of the feeding shaft 603 and the feeding pipe 602, so that the fertilizer applied in the soil is uniform.
In a further optimized scheme, the furrow opener 7 is in a shape of a plowshare, and the furrow opener 7 is fixed on the side wall of the lower end of the feeding pipe 602.
According to the further optimization scheme, the advancing wheel 8 is evenly embedded into the plurality of driving pieces 801 along the circumference, the driving pieces 801 are square, and the driving pieces 801 are matched with the advancing wheel 8 to enable the advancing wheel 8 to have stronger ground holding force in soil.
In a further optimized scheme, the third bevel gear 104 is fixed on the frame 2 through a shaft, and a chain wheel 106 is fixed on the shaft; a second chain wheel (not shown) and a third chain wheel (not shown) are fixed on the shaft of the advancing wheel 8, the chain wheel 106 is connected with the second chain wheel through a chain, and the third chain wheel is connected with the output shaft of the engine 9 through a chain.
In a further optimized scheme, a handrail handle 11 is fixedly arranged at the position, close to the feeding mechanism 6, of the frame 2, and a controller for controlling the engine 9 is arranged on the handrail handle 11.
The working process of the embodiment is as follows:
Example two
Referring to fig. 1, the fertilizing apparatus of the embodiment is different from the first embodiment only in that a fixing rod 5 is arranged between an adjusting rod 3 and a feeding mechanism 6, an earth covering sheet 501 is fixed at the bottom of the fixing rod 5, an included angle exists between a horizontal projection line of the earth covering sheet 501 and a central axis of a rack 2, and by arranging the earth covering sheet 501, soil lifted by a furrow opener 7 is covered, and fertilizer is buried in the soil, so that volatilization of the fertilizer is reduced;
as shown in fig. 4, adjust pole 3 and be interior outer tube cup joint structure, the outer tube is fixed with frame 2, has seted up the groove of stepping down (not marking in the picture) on the outer tube, is provided with the helicitic texture who matches with the groove of stepping down on the inner tube, and the outer tube passes through the screw fixation with the inner tube to be adjusted, adjusts the height of pole 3 through the adjustment, can realize the fertilizer application of the different degree of depth.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (9)
1. The utility model provides an agricultural planting fertilizer injection unit which characterized in that: the fertilizer crusher comprises a rack (2), an engine (9) fixed on the upper surface of one end of the rack (2), a forward wheel (8) rotatably connected to the lower part of one end of the rack (2) through a fixing frame (802), a crushing mechanism (10) for crushing fertilizer, a feeding mechanism (6) for conveying fertilizer, a furrow opener (7) fixed on the lower part of the feeding mechanism (6), a material box (1) with the bottom communicated with the crushing mechanism (10), and an adjusting wheel (4) rotatably connected through an adjusting rod (3); the advancing wheel (8) is driven by the engine (9);
the crushing mechanism (10) and the feeding mechanism (6) are meshed through gears and are communicated with each other;
the crushing mechanism (10) is fixed on the upper surface of the rack (2), and the upper part of the crushing mechanism (10) is communicated with the bottom of the material box (1).
2. The agricultural planting fertilizer injection unit of claim 1, wherein: the crushing mechanism (10) comprises a shell (101), a crushing shaft (102) arranged in the shell (101), a first helical gear (105) fixed at one end of the crushing shaft (102), a second helical gear (103) arranged at the other end of the crushing shaft (102), and a third helical gear (104) used for driving the second helical gear (103);
the part of the shell (101) close to the first bevel gear (105) is conical, the other part of the shell (101) is cylindrical, and the conical big end of the shell (101) is communicated with the cylindrical part of the shell (101);
the crushing shaft (102) is provided with spiral blades along the circumference, the distance between the spiral blades is gradually reduced along the direction from the large head to the small head of the crushing shaft (102), and the shape of the crushing shaft (102) is matched with that of the shell (101) and a gap is reserved;
the first bevel gear (105) drives the feeding mechanism (6) to move, and the end side wall of the small end of the shell (101) is communicated with the feeding mechanism (6).
3. The agricultural planting fertilizer injection unit of claim 2, wherein: the feeding mechanism (6) comprises a feeding pipe (602) communicated with the crushing mechanism (10), a feeding shaft (603) arranged inside the feeding pipe (602) and a fourth bevel gear (604) which is fixed at the upper end of the feeding shaft (603) and is meshed with the first bevel gear (105);
the side wall of the upper end of the feeding pipe (602) is communicated with the shell (101) through a communicating pipe (601); the feeding shaft (603) is a spiral shaft.
4. An agricultural planting fertilizer injection unit as defined in claim 3, wherein: the furrow opener (7) is in a plowshare shape, and the furrow opener (7) is fixed on the side wall of the lower end of the feeding pipe (602).
5. The agricultural planting fertilizer injection unit of claim 1, wherein: the advancing wheel (8) is evenly embedded with a plurality of driving pieces (801) along the circumference, and the driving pieces (801) are square.
6. The agricultural planting fertilizer injection unit of claim 1, wherein: adjust pole (3) with be provided with dead lever (5) between feeding mechanism (6), dead lever (5) bottom is fixed with earthing strip (501), earthing strip (501) horizontal projection line with there is the contained angle in frame (2) axis.
7. The agricultural planting fertilizer injection unit of claim 1, wherein: the adjusting rod (3) is of an inner pipe and outer pipe sleeving structure, the outer pipe is fixed to the rack (2), a yielding groove is formed in the outer pipe, a threaded structure matched with the yielding groove is arranged on the inner pipe, and the outer pipe and the inner pipe are fixedly adjusted through screws.
8. The agricultural planting fertilizer injection unit of claim 2, wherein: the third bevel gear (104) is fixed on the frame (2) through a shaft, and a chain wheel (106) is fixed on the shaft; a second chain wheel and a third chain wheel are fixed on a shaft of the advancing wheel (8), the chain wheel (106) is connected with the second chain wheel through a chain, and the third chain wheel is connected with an output shaft of the engine (9) through a chain.
9. The agricultural planting fertilizer injection unit of claim 1, wherein: the frame (2) is close to the feeding mechanism (6) and is fixedly provided with a handrail handle (11), and the handrail handle (11) is provided with a controller used for controlling the engine (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021054820.6U CN212487263U (en) | 2020-06-10 | 2020-06-10 | Farming fertilizer injection unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021054820.6U CN212487263U (en) | 2020-06-10 | 2020-06-10 | Farming fertilizer injection unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212487263U true CN212487263U (en) | 2021-02-09 |
Family
ID=74395487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021054820.6U Expired - Fee Related CN212487263U (en) | 2020-06-10 | 2020-06-10 | Farming fertilizer injection unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212487263U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113303064A (en) * | 2021-05-25 | 2021-08-27 | 李朝清 | Agricultural cultivation is with broken type fertilizer distributor that prevents fertilizer jam that condenses |
| CN114568095A (en) * | 2022-03-17 | 2022-06-03 | 湖南农业大学 | Rice machine transplanting side deep fertilization synchronous fertilizing device |
-
2020
- 2020-06-10 CN CN202021054820.6U patent/CN212487263U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113303064A (en) * | 2021-05-25 | 2021-08-27 | 李朝清 | Agricultural cultivation is with broken type fertilizer distributor that prevents fertilizer jam that condenses |
| CN114568095A (en) * | 2022-03-17 | 2022-06-03 | 湖南农业大学 | Rice machine transplanting side deep fertilization synchronous fertilizing device |
| CN114568095B (en) * | 2022-03-17 | 2024-04-23 | 湖南农业大学 | Synchronous fertilizer injection unit of side deep fertilization of rice machine transplanting of rice |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |