CN114375661A - Agricultural fertilizer injection unit with in time categorised ratio - Google Patents
Agricultural fertilizer injection unit with in time categorised ratio Download PDFInfo
- Publication number
- CN114375661A CN114375661A CN202210053874.8A CN202210053874A CN114375661A CN 114375661 A CN114375661 A CN 114375661A CN 202210053874 A CN202210053874 A CN 202210053874A CN 114375661 A CN114375661 A CN 114375661A
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- bevel gear
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/16—Fertiliser distributors with means for pushing out the fertiliser, e.g. by a roller
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
An agricultural fertilizing device with timely classification and proportioning comprises a main box body, wherein a mixing box is fixed on the right end face of the main box body, and a blending assembly for adjusting the mixing and proportioning of fertilizers is arranged in the main box body; according to the invention, the rotary table is rotated to drive the driven friction wheel to move rightwards, so that the abutting position of the driven friction wheel and the driving friction wheel is changed, the transmission ratio of the driven friction wheel and the driving friction wheel is further changed, the rotating speed ratio of the screws on the front side and the rear side is adjusted, the proportion of the fertilizer can be accurately controlled through the numerical value on the left end surface of the rotary table, the fertilizing effect is improved, in addition, the proportion of the fertilizer can be timely adjusted according to different types of crops and the growth conditions of the crops in the fertilizing process, and the fertilizing efficiency is improved.
Description
Technical Field
The invention relates to the technical field of fertilization equipment, in particular to an agricultural fertilization device with timely classification and proportioning functions.
Background
Fertilizer provides necessary nourishment for crops growth, make it obtain abundant growth, traditional fertilization operation is mainly through artifical fertilization or mechanical fertilization, artifical fertilization is consuming time and is used up power, be unfavorable for the fertilization operation of large tracts of land, and traditional mechanical fertilization, its fertilization in-process, the ratio of each fertilizer of unable accurate control, thereby it is unsatisfactory to lead to the fertilization effect, simultaneously when to different crops, can't accomplish in time to adjust the fertilizer ratio, need stop equipment, just can fertilize the operation after adjusting the ratio, thereby fertilization efficiency has been influenced.
Disclosure of Invention
The invention aims to provide an agricultural fertilizing device with timely classified proportioning, and aims to solve the problems in the background technology.
The agricultural fertilizing device with timely classified proportioning comprises a main box body, wherein a mixing box is fixed on the right end face of the main box body, and a blending assembly for adjusting the fertilizer mixing proportion is arranged in the main box body;
the allocation component comprises a driving friction wheel arranged in the main box body, a driven friction wheel is arranged on the rear side of the driving friction wheel, a driving bevel gear is arranged on the left side of the driven friction wheel, a transmission bevel gear shaft is arranged on the rear side of the driving bevel gear, a spline shaft is arranged in the transmission bevel gear shaft, a transmission bevel gear is fixed at the tail end of the front side of the spline shaft and the tail end of the rear side of the transmission bevel gear shaft, a driven bevel gear is arranged on the right side of the transmission bevel gear, screw shafts are fixed in the driven bevel gear and the driving friction wheel respectively, screws are fixed on the peripheries of the two screw shafts respectively, a shaft sleeve is fixed in the driving bevel gear, a driven friction wheel shaft is matched with a spline in the shaft sleeve, the left side of the driven friction wheel shaft is provided with a threaded block, a sliding block is matched in the threaded block in a sliding mode, and the sliding block is matched with the tail end of the left side of the driven friction wheel shaft in a rotating mode.
As a still further scheme of the invention: two screw cavities which are symmetrical front and back are arranged in the main box body, a friction wheel cavity is arranged on the left side of the screw cavity on the front side, a bevel gear cavity is arranged on the left side of the screw cavity on the back side, the left side of the friction wheel cavity is communicated with a thread block cavity, two screw shafts are respectively arranged in the left end wall of the screw cavity on the corresponding side through bearings, the right parts of the screw shafts on the front side and the rear side extend rightwards to the screw cavity on the front side, the two screws are respectively positioned in the screws on the corresponding side, a discharging motor fixedly arranged on the main box body is arranged on the left side of the friction wheel cavity, the left side part of the screw shaft on the front side extends leftwards to penetrate through the friction wheel cavity to be in power connection with the right end of the discharging motor, through arrange material motor drive around both sides the screw rod rotates, the realization will fertilizer in the storage cavity extrudes right the screw rod is extraluminal.
As a still further scheme of the invention: the thread block is in sliding fit with the thread block cavity, the drive bevel gear is positioned in the friction wheel cavity, the left part of the shaft sleeve extends leftwards into the thread block cavity, the tail end of the left side of the shaft sleeve is rotatably matched with a shaft sleeve seat, a limiting rod is fixed on the rear end surface of the shaft sleeve seat, the rear side part of the limiting rod extends backwards into the rear end wall of the threaded block cavity, the limiting rod is in sliding fit with the rear end wall of the threaded block cavity, the shaft sleeve seat is in sliding fit with the threaded block cavity, the right part of the driven friction wheel shaft extends rightwards to the friction wheel cavity, the driven friction wheel is fixed at the tail end of the right side of the driven friction wheel shaft, the driven friction wheel is abutted with the periphery of the driving friction wheel, and the rotation speed ratio of the screw rods on the front side and the rear side is adjusted by changing the abutting position of the driven friction wheel and the driving friction wheel.
As a still further scheme of the invention: the bevel gear transmission mechanism is characterized in that a bevel gear cavity is formed in the rear side of the friction wheel cavity, the bevel gear cavity is located in the left side of the screw cavity in the rear side, the transmission bevel gear shaft is mounted in the rear end wall of the friction wheel cavity through a bearing, the rear side portion of the transmission bevel gear shaft extends backwards into the bevel gear cavity, the front side portion of the transmission bevel gear shaft extends forwards into the friction wheel cavity, a spline cavity with a forward opening is formed in the transmission bevel gear shaft, the spline cavity is in spline fit with the spline shaft, a compression spring is fixed between the rear end wall of the spline shaft and the bottom wall of the spline cavity, the transmission bevel gear in the front side is meshed with the driving bevel gear, and the transmission bevel gear is always meshed with the driving bevel gear in the upward movement process of the driven friction wheel shaft through the elasticity of the compression spring.
As a still further scheme of the invention: the screw block is internally and rotatably matched with a rotary plate shaft, the left part of the rotary plate shaft extends to the outside of the main box body leftwards, the rotary plate shaft is in internal thread fit with the left end wall of the screw block cavity, a rotary plate is fixed at the tail end of the left side of the rotary plate shaft, the transmission bevel gear at the rear side is positioned in the bevel gear cavity, the left part of the screw shaft at the rear side extends to the inside of the bevel gear cavity leftwards, and a driven bevel gear meshed with the transmission bevel gear at the rear side is fixed at the tail end of the left side of the screw shaft at the rear side.
As a still further scheme of the invention: two the screw cavity upside all communicates and is equipped with the feed inlet, two the feed inlet upside all communicates and is equipped with the toper chamber, two the toper chamber upside all communicates and is equipped with the ascending storage cavity of opening, two equal sliding fit has the apron in the storage cavity, the interior normal running fit of terminal surface has the universal wheel that four mirrors set up under the main tank body.
As a still further scheme of the invention: be equipped with the mixing chamber in the compounding case, mixing chamber downside intercommunication is equipped with the decurrent row material chamber of opening, be equipped with in the compounding chamber upper end wall with the agitator motor that the compounding case set firmly, agitator motor lower extreme power is connected with the puddler, puddler downside part downwardly extending to in the mixing chamber, the row material chamber left and right sides all communicates and is equipped with the plywood chamber, two the plywood intracavity all articulates there is the plywood, two it is equipped with the kicking block chamber all to communicate outside the plywood chamber, two all be fixed with the kicking block motor on the kicking block chamber diapire, two equal sliding fit in the kicking block intracavity has the ejector pin, two the ejector pin respectively with correspond the side be fixed with the kicking block spring between the kicking block motor, utilize the left and right sides the plywood is opened and shut, realizes the control fertilization process.
The invention has the beneficial effects that: according to the invention, the rotary table is rotated to drive the driven friction wheel to move rightwards, so that the abutting position of the driven friction wheel and the driving friction wheel is changed, the transmission ratio of the driven friction wheel and the driving friction wheel is further changed, the rotating speed ratio of the screws on the front side and the rear side is adjusted, the proportion of the fertilizer can be accurately controlled through the numerical value on the left end surface of the rotary table, the fertilizing effect is improved, in addition, the proportion of the fertilizer can be timely adjusted according to different types of crops and the growth conditions of the crops in the fertilizing process, and the fertilizing efficiency is improved.
Drawings
FIG. 1 is a schematic external view of the present invention;
FIG. 2 is a schematic view of the overall structure of an agricultural fertilizing apparatus with timely classification and proportioning functions according to the present invention;
FIG. 3 is a schematic view of A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic view of B-B of FIG. 2 according to the present invention;
FIG. 5 is an enlarged, fragmentary schematic view of the active friction wheel assembly of FIG. 2 in accordance with the present invention;
fig. 6 is a partially enlarged schematic view of the ram assembly of fig. 4 in accordance with the present invention.
In the figure:
10. a main box body; 11. a material storage cavity; 12. a cover plate; 13. a feed inlet; 14. a mixing box; 15. a mixing chamber; 16. a screw cavity; 17. a screw; 18. a driving friction wheel; 19. a friction wheel cavity; 20. a screw shaft; 21. a universal wheel; 22. a discharge motor; 23. a tapered cavity; 24. a bevel gear cavity; 25. a driven bevel gear; 26. a turntable shaft; 27. a turntable; 28. a thread block; 29. a drive bevel gear shaft; 30. a drive bevel gear; 31. a stirring motor; 32. a discharge chamber; 33. a top rod; 34. a stirring rod; 35. a limiting rod; 36. a spline cavity; 37. a compression spring; 38. a spline shaft; 39. a driven friction wheel; 40. a drive bevel gear; 41. a shaft sleeve; 42. a shaft sleeve seat; 43. a slider; 44. a top block cavity; 45. a top block motor; 46. a top block spring; 47. a plate combining cavity; 48. plywood; 49. a driven friction wheel shaft; 50. a threaded block cavity.
Detailed Description
For purposes of making the objects and advantages of the present invention more apparent, the following detailed description of the invention, taken in conjunction with the examples, should be understood that the following text is only intended to describe one or several specific embodiments of the invention, and not to strictly limit the scope of the invention as specifically claimed, and as used herein, the terms top, bottom, left and right are not limited to their strict geometric definitions, but include tolerances for reasonable and inconsistent machining or human error, the following detailed description of which is provided for the specific features of an agricultural fertilizing apparatus with timely proportioning classification:
referring to fig. 1-6, an agricultural fertilizing apparatus with timely and classified proportioning according to an embodiment of the present invention includes a main casing 10, a mixing box 14 is fixed on a right end face of the main casing 10, and a blending assembly for adjusting a fertilizer mixing proportion is arranged in the main casing 10;
the blending assembly comprises a driving friction wheel 18 arranged in the main box body 10, a driven friction wheel 39 is arranged at the rear side of the driving friction wheel 18, a driving bevel gear 40 is arranged at the left side of the driven friction wheel 39, a transmission bevel gear shaft 29 is arranged at the rear side of the driving bevel gear 40, a spline shaft 38 is arranged in the transmission bevel gear shaft 29, a transmission bevel gear 30 is fixed at the front end of the spline shaft 38 and the rear end of the transmission bevel gear shaft 29, a driven bevel gear 25 is arranged at the right side of the transmission bevel gear 30, screw shafts 20 are fixed in the driven bevel gear 25 and the driving friction wheel 18, screws 17 are fixed on the peripheries of the two screw shafts 20, a shaft sleeve 41 is fixed in the driving bevel gear 40, a driven friction wheel shaft 49 is in spline fit in the shaft sleeve 41, and a screw block 28 is arranged at the left side of the driven friction wheel shaft 49, a sliding block 43 is slidably fitted in the threaded block 28, and the sliding block 43 is rotatably fitted to the left end of the driven friction wheel shaft 49.
Beneficially, two screw cavities 16 are symmetrically arranged in the main box body 10, a friction wheel cavity 19 is arranged on the left side of the screw cavity 16 on the front side, a bevel gear cavity 24 is arranged on the left side of the screw cavity 16 on the rear side, a thread block cavity 50 is communicated with the left side of the friction wheel cavity 19, the two screw shafts 20 are respectively mounted in the left end wall of the screw cavity 16 on the corresponding side through bearings, the right side parts of the screw shafts 20 on the front side and the rear side extend rightwards to the screw cavity 16 on the front side, the two screw shafts 17 are respectively located in the screw shafts 17 on the corresponding side, a discharging motor 22 fixedly arranged on the main box body 10 is arranged on the left side of the friction wheel cavity 19, the left side part of the screw shaft 20 on the front side extends leftwards to penetrate through the friction wheel cavity 19 to be in power connection with the right end of the discharging motor 22, and the screw shafts 17 on the front side and the rear side are driven to rotate by the discharging motor 22, so that fertilizer in the storage cavity 11 is extruded out of the screw cavity 16 to the right.
Advantageously, the threaded block 28 is slidably fitted into the threaded block cavity 50, the drive bevel gear 40 is located in the friction wheel cavity 19, the left portion of the shaft sleeve 41 extends leftwards into the threaded block cavity 50, the left end of the shaft sleeve 41 is rotatably fitted with a shaft sleeve seat 42, a limiting rod 35 is fixed on the rear end surface of the shaft sleeve seat 42, the limiting rod 35 is used for limiting the moving direction of the shaft sleeve seat 42, the rear portion of the limiting rod 35 extends backwards into the rear end wall of the threaded block cavity 50, the limiting rod 35 is slidably fitted with the rear end wall of the threaded block cavity 50, the shaft sleeve seat 42 is slidably fitted with the threaded block cavity 50, the right portion of the driven friction wheel shaft 49 extends rightwards into the friction wheel cavity 19, the driven friction wheel 39 is fixed at the right end of the driven friction wheel shaft 49, and the driven friction wheel 39 abuts against the periphery of the drive friction wheel 18, the rotation speed ratio of the screw 17 on the front side and the rear side is adjusted by changing the abutting position of the driven friction wheel 39 and the driving friction wheel 18.
Advantageously, a bevel gear cavity 24 is arranged at the rear side of the friction wheel cavity 19, the bevel gear cavity 24 is positioned at the left side of the screw cavity 16 at the rear side, the transmission bevel gear shaft 29 is mounted in the rear end wall of the friction wheel cavity 19 through a bearing, the rear side part of the transmission bevel gear shaft 29 extends backwards into the bevel gear cavity 24, the front part of the transmission bevel gear shaft extends forwards into the friction wheel cavity 19, a spline cavity 36 with a forward opening is arranged in the transmission bevel gear shaft 29, the spline cavity 36 is in spline fit with the spline shaft 38, a compression spring 37 is fixed between the rear end wall of the spline shaft 38 and the bottom wall of the spline cavity 36, the drive bevel gear 30 on the front side is engaged with the drive bevel gear 40, the driven friction wheel shaft 49 is always engaged with the drive bevel gear 40 during the upward movement by the elastic force of the compression spring 37.
Advantageously, a rotary plate shaft 26 is rotatably fitted in the screw block 28, a left side portion of the rotary plate shaft 26 extends to the left outside the main casing 10, the rotary plate shaft 26 is in threaded engagement with a left end wall of the screw block cavity 50, a rotary plate 27 is fixed to a left side end of the rotary plate shaft 26, the drive bevel gear 30 at the rear side is located in the bevel gear cavity 24, a left side portion of the screw shaft 20 at the rear side extends to the left inside the bevel gear cavity 24, and a driven bevel gear 25 engaged with the drive bevel gear 30 at the rear side is fixed to a left side end of the screw shaft 20 at the rear side.
Beneficially, the upper sides of the two screw cavities 16 are communicated with each other to form a feed port 13, the upper sides of the two feed ports 13 are communicated with each other to form a conical cavity 23, the upper sides of the two conical cavities 23 are communicated with each other to form a storage cavity 11 with an upward opening, the two storage cavities 11 are respectively matched with a cover plate 12 in a sliding manner, and the lower end face of the main box body 10 is matched with four universal wheels 21 in a rotating manner.
Beneficially, a mixing cavity 15 is arranged in the mixing box 14, a discharging cavity 32 with a downward opening is communicated with the lower side of the mixing cavity 15, a stirring motor 31 fixedly arranged on the mixing box 14 is arranged in the upper end wall of the mixing cavity 15, a stirring rod 34 is connected to the lower end of the stirring motor 31 in a power mode, the lower side portion of the stirring rod 34 extends downwards into the mixing cavity 15, fertilizer in the mixing cavity 15 can be stirred through rotation of the stirring rod 34, so that the fertilizer is uniformly mixed, plate combining cavities 47 are communicated with the left side and the right side of the discharging cavity 32, combined plates 48 are hinged in the two plate combining cavities 47, ejector block cavities 44 are communicated with the outer sides of the two plate combining cavities 47, ejector block motors 45 are fixed on the bottom walls of the two ejector block cavities 44, ejector rods 33 are slidably matched in the two ejector block cavities 44, ejector rods 33 are respectively fixed between the ejector block motors 45 on the corresponding sides, the left and right sides of the plywood 48 are opened and closed to control the fertilizing process.
The invention relates to an agricultural fertilizing device with timely classified proportioning, which comprises the following working procedures:
two fertilizers for fertilization are respectively put into the storage cavities 11 at the front side and the rear side, and the cover plate 12 is covered.
According to the fertilization requirement, the rotary disk 27 is rotated to rotate the rotary disk shaft 26, so that the thread block 28 is driven to move rightwards, the slide block 43 is driven to move rightwards, the transmission bevel gear shaft 29 is driven to move rightwards, the driven friction wheel 39 is abutted to the part, with the larger diameter, of the driving friction wheel 18, and the transmission ratio between the driving friction wheel 18 and the driven friction wheel 39 is increased.
The driven friction wheel 39 moves upward while moving rightward, so that the driven friction wheel shaft 49 moves upward, thereby driving the shaft sleeve 41 to move upward, further driving the front transmission bevel gear 30 to move upward, and the front transmission bevel gear 30 is always engaged with the driving bevel gear 40 under the elastic force of the compression spring 37.
When fertilizer is needed, the discharging motor 22 is started, the screw shaft 20 at the front side is made to rotate, the driving friction wheel 18 is driven to rotate, the driven friction wheel 39 is made to rotate, the driven friction wheel shaft 49 is further driven to rotate, the shaft sleeve 41 is further made to rotate, the driving bevel gear 40 is further driven to rotate, the transmission bevel gear 30 at the front side is made to rotate, the spline shaft 38 is further driven to rotate, the transmission bevel gear shaft 29 is further made to rotate, the transmission bevel gear 30 at the rear side is made to rotate, the driven bevel gear 25 is driven to rotate, the screw shaft 20 at the rear side is made to rotate, and the screws 17 at the front side and the rear side rotate simultaneously.
Due to the transmission ratio between the driving friction wheel 18 and the driven friction wheel 39, the rotating speeds of the screws 17 on the front side and the rear side are different, so that the amount of the fertilizer extruded rightwards by the screws 17 on the front side and the rear side in the storage cavities 11 on the front side and the rear side is different, and the proportion of different fertilizers is controlled in a driven mode.
The fertilizer in the storage cavity 11 enters the mixing cavity 15 through the screw cavity 16, and at the moment, the stirring motor 31 and the jacking block motor 45 are started.
Stirring motor 31 starts to drive puddler 34 and rotates to the realization mixes the fertilizer in compounding chamber 15, improves the fertilization effect.
The kicking block motor 45 starts for the kicking block motor 45 of the left and right sides gets electric, then the kicking block motor 45 of the left and right sides attracts the ejector pin 33 that corresponds the side, makes the ejector pin 33 of the left and right sides outwards move, then opening of the left and right sides, makes the fertilizer in the mixing chamber 15 drop to the department of waiting to fertilize through row material chamber 32.
If the proportion of the fertilizer needs to be changed in time during the fertilizing process, the effect can be achieved by rotating the rotary disc 27.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (7)
1. The utility model provides an agricultural fertilizer injection unit with in time categorised ratio, includes main tank body (10), its characterized in that: a mixing box (14) is fixed on the right end face of the main box body (10), and a blending assembly for adjusting the mixing ratio of fertilizers is arranged in the main box body (10);
the blending assembly comprises a driving friction wheel (18) arranged in the main box body (10), a driven friction wheel (39) is arranged on the rear side of the driving friction wheel (18), a driving bevel gear (40) is arranged on the left side of the driven friction wheel (39), a transmission bevel gear shaft (29) is arranged on the rear side of the driving bevel gear (40), a spline shaft (38) is arranged in the transmission bevel gear shaft (29), transmission bevel gears (30) are fixed at the tail ends of the front sides of the spline shaft (38) and the rear sides of the transmission bevel gear shaft (29), a driven bevel gear (25) is arranged on the right side of the transmission bevel gear (30), screw shafts (20) are fixed in the driven bevel gear (25) and the driving friction wheel (18), screws (17) are fixed on the peripheries of the two screw shafts (20), and a shaft sleeve (41) is fixed in the driving bevel gear (40), the inner spline of the shaft sleeve (41) is matched with a driven friction wheel shaft (49), a threaded block (28) is arranged on the left side of the driven friction wheel shaft (49), a sliding block (43) is matched in the threaded block (28) in a sliding mode, and the sliding block (43) is in running fit with the tail end of the left side of the driven friction wheel shaft (49).
2. The agricultural fertilizing device with timely classification and proportioning function as claimed in claim 1, characterized in that: two screw cavities (16) which are symmetrical front and back are arranged in the main box body (10), a friction wheel cavity (19) is arranged on the left side of the screw cavity (16) on the front side, a bevel gear cavity (24) is arranged on the left side of the screw cavity (16) on the rear side, the left side of the friction wheel cavity (19) is communicated with a thread block cavity (50), the two screw shafts (20) are respectively arranged in the left end wall of the screw cavity (16) at the corresponding side through bearings, the right parts of the screw shafts (20) at the front side and the rear side extend rightwards to the screw cavity (16) at the front side, the two screws (17) are respectively positioned in the screws (17) at the corresponding side, the left side of the friction wheel cavity (19) is provided with a discharge motor (22) fixedly arranged in the main box body (10), and the left side part of the front side of the screw shaft (20) extends leftwards to penetrate through the friction wheel cavity (19) and is in power connection with the right end of the discharge motor (22).
3. The agricultural fertilizing apparatus with timely classification and proportioning function as claimed in claim 2, characterized in that: the thread block (28) is in sliding fit with the thread block cavity (50), the drive bevel gear (40) is located in the friction wheel cavity (19), the left side part of the shaft sleeve (41) extends leftwards into the thread block cavity (50), the tail end of the left side of the shaft sleeve (41) is in rotating fit with a shaft sleeve seat (42), a limiting rod (35) is fixed on the rear end surface of the shaft sleeve seat (42), the rear side part of the limiting rod (35) extends backwards into the rear end wall of the thread block cavity (50), the limiting rod (35) is in sliding fit with the rear end wall of the thread block cavity (50), the shaft sleeve seat (42) is in sliding fit with the thread block cavity (50), the right side part of the driven friction wheel shaft (49) extends rightwards into the friction wheel cavity (19), and the driven friction wheel (39) is fixed at the tail end of the right side of the driven friction wheel shaft (49), the driven friction wheel (39) is in contact with the outer periphery of the driving friction wheel (18).
4. The agricultural fertilizing apparatus with timely classification and proportioning function as claimed in claim 2, characterized in that: friction wheel chamber (19) rear side is equipped with bevel gear chamber (24), bevel gear chamber (24) are located the rear side screw rod chamber (16) left side, transmission bevel gear axle (29) install through the bearing in friction wheel chamber (19) rear end wall, transmission bevel gear axle (29) rear portion part extends to backward in bevel gear chamber (24), its front portion part extends to forward in friction wheel chamber (19), be equipped with forward open spline chamber (36) in transmission bevel gear axle (29), spline chamber (36) with spline fit between integral key shaft (38), integral key shaft (38) rear end wall with be fixed with compression spring (37) between spline chamber (36) diapire, the front side drive bevel gear (30) with drive bevel gear (40) meshing.
5. The agricultural fertilizing apparatus with timely classification and proportioning function as claimed in claim 2, characterized in that: the screw block (28) is internally and rotatably matched with a rotary plate shaft (26), the left side part of the rotary plate shaft (26) extends to the outside of the main box body (10) leftwards, the rotary plate shaft (26) is in internal thread fit with the left end wall of the screw block cavity (50), a rotary plate (27) is fixed at the tail end of the left side of the rotary plate shaft (26), the transmission bevel gear (30) at the rear side is positioned in the bevel gear cavity (24), the left side part of the screw shaft (20) at the rear side extends to the inside of the bevel gear cavity (24) leftwards, and a driven bevel gear (25) meshed with the transmission bevel gear (30) at the rear side is fixed at the tail end of the left side of the screw shaft (20) at the rear side.
6. The agricultural fertilizing apparatus with timely classification and proportioning function as claimed in claim 2, characterized in that: two the screw cavity (16) upside all communicates and is equipped with feed inlet (13), two feed inlet (13) upside all communicates and is equipped with toper chamber (23), two toper chamber (23) upside all communicates and is equipped with storage chamber (11) that the opening is ascending, two equal sliding fit has apron (12) in storage chamber (11), the interior normal running fit of lower terminal surface of main tank body (10) has universal wheel (21) that four mirror images set up.
7. The agricultural fertilizing device with timely classification and proportioning function as claimed in claim 1, characterized in that: a mixing cavity (15) is arranged in the mixing box (14), a discharging cavity (32) with a downward opening is communicated with the lower side of the mixing cavity (15), a stirring motor (31) fixedly arranged with the mixing box (14) is arranged in the upper end wall of the mixing cavity (15), the lower end of the stirring motor (31) is in power connection with a stirring rod (34), the lower side part of the stirring rod (34) extends downwards into the mixing cavity (15), arrange material chamber (32) left and right sides and all communicate and be equipped with and close board chamber (47), two it has plywood (48), two all to articulate in board chamber (47) close board chamber (47) outside and all communicate and be equipped with kicking block chamber (44), two all be fixed with kicking block motor (45) on kicking block chamber (44) diapire, two equal sliding fit has ejector pin (33) in kicking block chamber (44), two ejector pin (33) respectively with correspond the side be fixed with kicking block spring (46) between kicking block motor (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210053874.8A CN114375661A (en) | 2022-01-18 | 2022-01-18 | Agricultural fertilizer injection unit with in time categorised ratio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210053874.8A CN114375661A (en) | 2022-01-18 | 2022-01-18 | Agricultural fertilizer injection unit with in time categorised ratio |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114375661A true CN114375661A (en) | 2022-04-22 |
Family
ID=81202995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210053874.8A Withdrawn CN114375661A (en) | 2022-01-18 | 2022-01-18 | Agricultural fertilizer injection unit with in time categorised ratio |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114375661A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115280938A (en) * | 2022-07-06 | 2022-11-04 | 黑龙江省农业科学院乡村振兴科技研究所 | Fertilizer applying device of wheat breeding dibbler and operation method |
-
2022
- 2022-01-18 CN CN202210053874.8A patent/CN114375661A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115280938A (en) * | 2022-07-06 | 2022-11-04 | 黑龙江省农业科学院乡村振兴科技研究所 | Fertilizer applying device of wheat breeding dibbler and operation method |
| CN115280938B (en) * | 2022-07-06 | 2024-04-09 | 黑龙江省农业科学院乡村振兴科技研究所 | Fertilizer applying device of wheat breeding dibbler and operation method |
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Application publication date: 20220422 |
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| WW01 | Invention patent application withdrawn after publication |