CN112136671A - Fertilizer injection unit that agricultural production used - Google Patents
Fertilizer injection unit that agricultural production used Download PDFInfo
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- CN112136671A CN112136671A CN202011063551.4A CN202011063551A CN112136671A CN 112136671 A CN112136671 A CN 112136671A CN 202011063551 A CN202011063551 A CN 202011063551A CN 112136671 A CN112136671 A CN 112136671A
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- fixing plate
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- agricultural production
- connecting seat
- charging barrel
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G29/00—Root feeders; Injecting fertilisers into the roots
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Abstract
The invention discloses a fertilizing device for agricultural production, which belongs to the technical field of agricultural production and comprises a charging barrel and a first fixing plate, wherein the bottom of the charging barrel is communicated with a discharging pipe, the bottom of the discharging pipe is fixedly connected with a cylindrical block, a discharging cavity is formed in the cylindrical block, the discharging pipe is communicated with the discharging cavity, two sides of the bottom of the discharging cavity are communicated with discharging pipes, and the charging barrel is provided with a splicing assembly for connecting the two charging barrels; this fertilizer injection unit that agricultural production used is through setting up driving motor, piston rod and stock chest to utilize the effect of eccentric shaft and connecting plate to change driving motor's rotary motion into linear motion, drive the piston rod and do piston motion in the inside of arranging the material pipe, thereby just can be through two stock chests will be located the inside of fertilizer discontinuity of feed cylinder to the inside of discharge tube, thereby just can utilize the discharge tube to the root of the accurate transport to the crop of fertilizer, show to have improved fertilization effect.
Description
Technical Field
The invention belongs to the technical field of agricultural production, and particularly relates to a fertilizing device for agricultural production.
Background
Agricultural production refers to the production activities for planting crops, including the production of grains, cotton, oil, hemp, silk, tea, sugar, vegetables, tobacco, fruits, medicines, miscellaneous (referring to other cash crops, green manure crops, farm crops and other crops) and other crops, and fertilization refers to the agricultural technical measures of applying fertilizers to soil or spraying on plants to provide nutrients needed by the plants and maintain and improve the soil fertility, and the main purposes of fertilization are to increase the crop yield, improve the crop quality, fertilize the soil and improve the economic benefits, so that reasonable and scientific fertilization is one of the main means for guaranteeing the grain safety and maintaining the sustainable development of agriculture.
The fertilizer injection unit who has now generally utilizes rotatory minute charging tray to spill the inside fertilizer of hopper to waiting to fertilize in the soil of centrifugal force, and there is certain drawback in this mode: firstly, the scattered fertilizer cannot be accurately concentrated on the roots of crops, so that nutrients in the fertilizer cannot be sufficiently absorbed by the crops; secondly, this fertilizer injection unit can't carry out the regulation of height, leads to whole device can only be used for some highly similar crops, in case the high too high of crop, the crop itself will cause the sheltering from to the waste material granule that sprays.
Disclosure of Invention
The invention aims to provide a fertilizing device for agricultural production, which solves the defects of the prior fertilizing device: firstly, the scattered fertilizer cannot be accurately concentrated on the roots of crops, so that nutrients in the fertilizer cannot be sufficiently absorbed by the crops; secondly, this fertilizer injection unit can't carry out the regulation of height, leads to whole device can only be used for some highly similar crops, in case the high too high of crop, the problem of sheltering from will be caused to the waste material granule that sprays to crop itself.
In order to achieve the purpose, the invention provides the following technical scheme: a fertilizing device for agricultural production comprises a first material cylinder and a first fixing plate, wherein the bottom of the first material cylinder is communicated with a material discharging pipe, the bottom of the material discharging pipe is fixedly connected with a cylindrical block, a blanking cavity is formed in the cylindrical block, the material discharging pipe is communicated with the blanking cavity, two sides of the bottom of the blanking cavity are communicated with material discharging pipes, a circular plate is fixed on the inner bottom surface of the blanking cavity, and a splicing assembly used for connecting the two material cylinders is arranged on the first material cylinder; the material discharging device is characterized in that an adjusting component is arranged on the material cylinder and assembled to be used for adjusting the height of the material cylinder, a piston rod is arranged inside the material discharging pipe, material storage grooves are formed in two sides of the piston rod, a first optical shaft is fixedly installed on the upper surface of the piston rod, a first sliding sleeve is sleeved on the first optical shaft in a sliding mode, a connecting plate is hinged to the top of the first optical shaft through a first hinge, a through hole is formed in the first fixing plate, a supporting plate is fixedly installed on one side of the first fixing plate, a driving motor is fixedly installed on the upper surface of the supporting plate, a rotating disc is fixedly installed at the end of an output shaft of the driving motor and located on the other side of the first fixing plate, an eccentric shaft is fixed on one side of the rotating disc, a mounting plate is rotatably installed on the eccentric shaft through a first bearing, and four rolling assemblies are arranged between the rotating disc and the first fixing plate.
By adopting the scheme, the driving motor, the piston rod and the storage tanks are arranged, the rotating motion of the driving motor is converted into linear motion by utilizing the action of the eccentric shaft and the connecting plate, the piston rod is driven to do piston motion in the discharging pipe, so that the fertilizer in the charging barrel can be discontinuously conveyed to the inside of the discharging pipe through the two storage tanks, the fertilizer can be accurately conveyed to the root of a crop by utilizing the discharging pipe, and the fertilizing effect is obviously improved; by arranging the two discharge pipes, the fertilizers in the two storage tanks can be respectively conveyed to the roots of the two crops, and the fertilizing accuracy is high; the first optical axis can stably move up and down in the vertical direction by arranging the first sliding sleeve and the first connecting block; through setting up bearing one, can reduce the frictional force between eccentric shaft and the mounting panel.
As a preferred embodiment, the concatenation subassembly includes connecting seat one, connecting seat two and synchronizing bar, connecting seat one is fixed respectively in the both sides of feed cylinder with the connecting seat two, a plurality of bolt holes one have been seted up to the preceding terminal surface of connecting seat one, and one side that the feed cylinder was kept away from to connecting seat one is seted up flutedly, one side that the feed cylinder was kept away from to connecting seat two is fixed with the bar arch, and has seted up a plurality of bolt holes two in the bar arch, the bar arch sets up for the phase-match with the recess, hexagon bolt has been run through to the inside of bolt hole one, and hexagon nut has been cup jointed to the screw thread on the hexagon bolt, the both ends of synchronizing bar all are provided with the lantern ring, hexagon.
By adopting the scheme, the two material cylinders can be fixedly connected together by arranging the splicing assembly, so that the working efficiency of the whole fertilizing device is improved, the connection operation between the two material cylinders is simple, and the practicability is high; through setting up synchronizing bar and lantern ring for two optical axes of two feed cylinders insides can go up and down in step.
As a preferred embodiment, the limiting assembly comprises a limiting block and a hexagonal hole, the hexagonal hole is formed in the limiting block, the limiting block is fixed on the first connecting seat, and the hexagonal hole is matched with a hexagonal head of the hexagonal bolt.
By adopting the scheme, the position of the hexagon bolt can be limited by arranging the limiting block and the hexagon hole, the hexagon bolt is prevented from rotating when the hexagon nut is rotated by people, and the splicing efficiency is improved.
As a preferred embodiment, the lantern ring comprises two semi-ring plates hinged through a second hinge, connecting protrusions are fixed at one ends of the two semi-ring plates far away from the second hinge, and the two connecting protrusions are fixedly connected through mounting screws.
By adopting the scheme, the two semi-ring plates can be hinged together by arranging the second hinge, and can be firmly clamped on the first optical axis by matching with the action of the mounting screw, so that the mounting step of the lantern ring is simplified.
As a preferred embodiment, the adjusting assembly includes a third connecting seat, a second fixing plate, a lifting unit disposed on the second fixing plate, and two stabilizing assemblies, and the third connecting seat is fixed on the rear side surface of the charging barrel.
By adopting the scheme, through setting up the adjusting part, utilize step motor and ball for people can adjust fertilizer injection unit's height according to the actual condition in height and the place of actual crop, can further improve the precision of fertilizeing, be favorable to the absorption of crops to nutrient in the fertilizer.
As a preferred embodiment, the lifting unit comprises a stepping motor, a ball screw, a second connecting block and a first two end plates, the stepping motor is fixedly installed at the bottom of the second fixing plate, two ends of the ball screw are respectively and rotationally connected with the first two end plates through a third bearing, the first end plates are all installed on one side of the second fixing plate, the bottom end of the ball screw is fixedly connected with an output shaft of the stepping motor through a coupler, and two ends of the second connecting block are respectively and fixedly connected with a moving part of the ball screw and a third connecting seat.
By adopting the scheme, through the arrangement of the ball screw, the height which is specified by accurate adjustment of the charging barrel can be adjusted by matching with the stepping motor, and the requirement for adjusting the height of the charging barrel in the actual use process is met.
In the above scheme, it should be noted that the driving motor and the stepping motor are both electrically connected to an external power supply.
As a preferred embodiment, the stabilizing component comprises a second optical shaft, a second sliding sleeve, a third connecting block and two second end plates, the second sliding sleeve is sleeved on the second optical shaft in a sliding mode, two ends of the second optical shaft are fixedly connected with the two second end plates respectively, the two second end plates are arranged on one side of the second fixing plate, and two ends of the third connecting block are fixedly connected with the second sliding sleeve and the third connecting seat respectively.
By adopting the scheme, the charging barrel can be stably lifted through the installation of the second optical axis, the second sliding sleeve, the third connecting block and the second two end plates, so that the situation that the charging barrel shakes is avoided.
As a preferred embodiment, two reinforcing rods are fixedly mounted at the bottom of the supporting plate, and one ends of the reinforcing rods, which are far away from the supporting plate, are fixedly mounted on the first fixing plate.
By adopting the scheme, the bearing capacity of the supporting plate is improved by installing the reinforcing rods.
As a preferred embodiment, the rolling assembly comprises a roller wheel, two end plates III, two bearings II and two connecting shafts, wherein the end plates III are fixed on the other side of the fixed plate I, the two bearings II are respectively clamped on the two end plates III, the two connecting shafts are respectively clamped on inner rings of the two bearings II, and the two connecting shafts are respectively fixed at two ends of the roller wheel.
By adopting the scheme, the rolling assembly is installed, so that the rotating disc can stably rotate under the action of the driving motor.
The invention has the beneficial effects that:
according to the fertilizing device for agricultural production, the driving motor, the piston rod and the storage tanks are arranged, the rotating motion of the driving motor is converted into linear motion by the action of the eccentric shaft and the connecting plate, the piston rod is driven to do piston motion in the discharging pipe, and therefore fertilizer in the charging barrel can be conveyed to the inside of the discharging pipe discontinuously through the two storage tanks, the fertilizer can be conveyed to the root of crops accurately through the discharging pipe, and the fertilizing effect is improved remarkably;
the fertilizer applying device for agricultural production can fixedly connect the two material cylinders together by arranging the splicing assembly, so that the working efficiency of the whole fertilizer applying device is improved, the connection operation between the two material cylinders is simple, and the practicability is high;
according to the fertilizing device for agricultural production, the adjusting assembly is arranged, and the stepping motor is matched with the ball screw, so that people can adjust the height of the fertilizing device according to the actual height of crops and the actual situation of a field, the fertilizing accuracy can be further improved, and the fertilizer can be absorbed by the crops;
this fertilizer injection unit that agricultural production used is through setting up the rolling subassembly for the rotary disk can carry out stable rotation under driving motor's effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side sectional view of a first retaining plate of the present invention;
FIG. 3 is a top cross-sectional view of a cartridge of the present invention;
FIG. 4 is a cross-sectional view of the roller of the present invention;
FIG. 5 is a cross-sectional view of a discharge conduit according to the present invention;
FIG. 6 is a top sectional view of the piston rod of the present invention;
FIG. 7 is a side view, partially in section, of a first connector block of the present invention;
FIG. 8 is a side view of the stop block of the present invention;
FIG. 9 is a top cross-sectional view of a collar of the present invention.
In the figure: 1. a charging barrel; 2. a first fixing plate; 3. a discharge pipe; 4. a cylindrical block; 5. a discharge pipe; 6. a blanking cavity; 7. a circular plate; 8. a piston rod; 9. a storage tank; 10. an optical axis I; 11. a first sliding sleeve; 12. a first hinge; 13. a connecting plate; 14. a through hole; 15. a support plate; 16. a reinforcing bar; 17. a drive motor; 18. rotating the disc; 19. an eccentric shaft; 20. mounting a plate; 21. a first bearing; 22. a first connecting block; 23. a first connecting seat; 24. a first bolt hole; 25. a groove; 26. a second connecting seat; 27. a strip-shaped bulge; 28. a second bolt hole; 29. a hexagon bolt; 30. a hexagonal nut; 31. a limiting block; 32. a hexagonal hole; 33. a synchronization lever; 34. a collar; 35. a semi-annular plate; 36. a second hinge; 37. a connecting projection; 38. mounting screws; 39. a third connecting seat; 40. a second fixing plate; 41. a stepping motor; 42. a ball screw; 43. a second connecting block; 44. a first end plate; 45. a second optical axis; 46. a second sliding sleeve; 47. connecting blocks III; 48. a second end plate; 49. a roller; 50. an end plate III; 51. a second bearing; 52. and (7) connecting the shafts.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.
Referring to fig. 1-9, the invention provides a fertilizing device for agricultural production, which comprises a charging barrel 1 and a first fixing plate 2, wherein the bottom of the charging barrel 1 is communicated with a discharging pipe 3, the bottom of the discharging pipe 3 is fixedly connected with a cylindrical block 4, a discharging cavity 6 is formed in the cylindrical block 4, the discharging pipe 3 is communicated with the discharging cavity 6, two sides of the bottom of the discharging cavity 6 are communicated with discharging pipes 5, a circular plate 7 is fixed on the inner bottom surface of the discharging cavity 6, and a splicing assembly for connecting the two charging barrels 1 is arranged on the charging barrel 1; the material cylinder 1 is provided with an adjusting component, the adjusting component is assembled to be used for adjusting the height of the material cylinder 1, a piston rod 8 is arranged inside a discharging pipe 3, material storage grooves 9 are formed in two sides of the piston rod 8, a first optical shaft 10 is fixedly installed on the upper surface of the piston rod 8, a first sliding sleeve 11 is sleeved on the first optical shaft 10 in a sliding mode, the top of the first optical shaft 10 is hinged to a connecting plate 13 through a first hinge 12, a through hole 14 is formed in the first fixing plate 2, a supporting plate 15 is fixedly installed on one side of the first fixing plate 2, a driving motor 17 is fixedly installed on the upper surface of the supporting plate 15, a rotating disc 18 is fixedly installed at the end portion of an output shaft of the driving motor 17, the rotating disc 18 is located on the other side of the first fixing plate 2, an eccentric shaft 19 is fixed on one side of the rotating, the sliding sleeve I11 is fixedly connected with the fixing plate I2 through a connecting block I22, and four rolling assemblies are arranged between the rotating disc 18 and the fixing plate I2; by arranging the driving motor 17, the piston rod 8 and the material storage tanks 9 and converting the rotary motion of the driving motor 17 into linear motion by the action of the eccentric shaft 19 and the connecting plate 13, the piston rod 8 is driven to do piston motion in the discharging pipe 3, so that the fertilizer in the charging barrel 1 can be discontinuously conveyed to the inside of the discharging pipe 5 through the two material storage tanks 9, the fertilizer can be accurately conveyed to the root of crops by the discharging pipe 5, and the fertilizing effect is obviously improved; by arranging the two discharge pipes 5, the fertilizers in the two storage tanks 9 can be respectively conveyed to the roots of the two crops, and the fertilizing accuracy is high; the first optical axis 10 can stably move up and down in the vertical direction by arranging the first sliding sleeve 11 and the first connecting block 22; by providing the first bearing 21, the friction between the eccentric shaft 19 and the mounting plate 20 can be reduced.
The splicing assembly comprises a first connecting seat 23, a second connecting seat 26 and a synchronizing rod 33, the first connecting seat 23 and the second connecting seat 26 are respectively fixed on two sides of the charging barrel 1, a plurality of bolt holes 24 are formed in the front end face of the first connecting seat 23, a groove 25 is formed in one side, away from the charging barrel 1, of the first connecting seat 23, a strip-shaped bulge 27 is fixed on one side, away from the charging barrel 1, of the second connecting seat 26, a plurality of bolt holes 28 are formed in the strip-shaped bulge 27, the strip-shaped bulge 27 and the groove 25 are arranged in a matched mode, a hexagon bolt 29 penetrates through the inside of the bolt hole 24, a hexagon nut 30 is sleeved on the hexagon bolt 29 in a threaded mode, lantern rings 34 are arranged at; the two material barrels 1 can be fixedly connected together by arranging the splicing assembly, so that the working efficiency of the whole fertilizing device is improved, the connection operation between the two material barrels 1 is simple, and the practicability is high; the synchronous rod 33 and the collar 34 are arranged, so that the two optical axes one 10 in the two charging barrels 1 can be synchronously lifted.
The limiting assembly comprises a limiting block 31 and a hexagonal hole 32, the hexagonal hole 32 is formed in the limiting block 31, the limiting block 31 is fixed on the first connecting seat 23, and the hexagonal hole 32 is matched with a hexagonal head of the hexagonal bolt 29; through setting up stopper 31 and hexagonal hole 32, can prescribe a limit to the position of hex bolts 29, avoid people hex bolts 29 to take place rotatoryly when rotating hexagon nut 30, be favorable to in order to improve the efficiency of concatenation.
The lantern ring 34 comprises two semi-ring plates 35 hinged through a second hinge 36, connecting protrusions 37 are fixed at one ends, far away from the second hinge 36, of the two semi-ring plates 35, and the two connecting protrusions 37 are fixedly connected through mounting screws 38; through the arrangement of the second hinge 36, the two semi-ring plates 35 can be hinged together, and the two semi-ring plates 35 can be firmly clamped on the first optical axis 10 under the action of the mounting screws 38, so that the mounting step of the lantern ring 34 is simplified.
The adjusting assembly comprises a third connecting seat 39, a second fixing plate 40, a lifting unit arranged on the second fixing plate 40 and two stabilizing assemblies, and the third connecting seat 39 is fixed on the rear side surface of the charging barrel 1; through setting up adjusting part, utilize step motor 41 and ball 42's cooperation for people can adjust fertilizer injection unit's height according to the actual condition in the height of actual crop and place, can further improve the precision of fertilizeing, is favorable to the absorption of crops to nutrient in the fertilizer.
The lifting unit comprises a stepping motor 41, a ball screw 42, a second connecting block 43 and first two end plates 44, the stepping motor 41 is fixedly installed at the bottom of the second fixing plate 40, two ends of the ball screw 42 are respectively and rotatably connected with the first two end plates 44 through a third bearing, the first two end plates 44 are respectively installed on one side of the second fixing plate 40, the bottom end of the ball screw 42 is fixedly connected with an output shaft of the stepping motor 41 through a coupler, and two ends of the second connecting block 43 are respectively and fixedly connected with a moving part of the ball screw 42 and the third connecting seat 39; through setting up ball 42, its cooperation step motor 41 can satisfy the regulation demand to feed cylinder 1 height in the in-service use process with the appointed height of the accurate regulation of feed cylinder 1.
The stabilizing assembly comprises a second optical axis 45, a second sliding sleeve 46, a third connecting block 47 and two second end plates 48, the second sliding sleeve 46 is slidably sleeved on the second optical axis 45, two ends of the second optical axis 45 are fixedly connected with the two second end plates 48 respectively, the two second end plates 48 are arranged on one side of the second fixing plate 40, and two ends of the third connecting block 47 are fixedly connected with the second sliding sleeve 46 and the third connecting seat 39 respectively; through two 45, two 46, three 47 and two 48 end plates of sliding sleeve of installation optical axis, connecting block for feed cylinder 1 can carry out stable lift, has avoided the condition that feed cylinder 1 appears rocking.
Two reinforcing rods 16 are fixedly mounted at the bottom of the supporting plate 15, and one ends of the reinforcing rods 16 far away from the supporting plate 15 are fixedly mounted on the first fixing plate 2; by installing the reinforcing rods 16, the load-bearing capacity of the support plate 15 is improved.
The rolling assembly comprises a roller 49, two end plates III 50, two bearings II 51 and two connecting shafts 52, wherein the two end plates III 50 are fixed on the other side of the fixing plate I2, the two bearings II 51 are respectively clamped on the two end plates III 50, the two connecting shafts 52 are respectively clamped on inner rings of the two bearings II 51, and the two connecting shafts 52 are respectively fixed at two ends of the roller 49; by installing the rolling assembly, the rotating disk 18 can be stably rotated by the driving motor 17.
When using, at first all install fixed plate 2 and fixed plate two 40 on the automobile body to utilize the automobile body to drive this fertilizer injection unit and remove, need adjust the distance between discharge tube 5 and the ground according to the actual condition earlier after the completion, concrete operation is as follows: the stepping motor 41 is started to drive the ball screw 42 to rotate, the connecting seat III 39 drives the charging barrel 1 to ascend or descend at the moment, so that the height of the charging barrel 1 is adjusted, namely, the distance between the discharging pipe 5 and the ground is adjusted, in the process, the sliding sleeve II 46 also slides on the optical axis II 45, so that the stability of the charging barrel 1 in the lifting process is ensured, after the height adjustment is completed, a proper amount of fertilizer can be added into the charging barrel 1, after the completion, the vehicle body and the driving motor 17 are started, the vehicle body drives the fertilizing device to move, the driving motor 17 drives the rotating disc 18 to rotate, so that the eccentric shaft 19 makes circular motion, as one end of the connecting plate 13 is rotatably connected with the eccentric shaft 19 through the bearing I21 through the mounting plate 20, and as the other end of the connecting plate 13 is hinged with the optical axis I10 through the hinge I12, the rotary motion of the rotating disc 18 is converted into linear motion, the piston rod 8 is driven to do piston motion in the discharging pipe 3, when the piston rod 8 rises to the highest position, the storage tank 9 is positioned in the charging barrel 1, the fertilizer positioned in the charging barrel 1 rolls down to the inside of the storage tank 9, when the piston rod 8 is lowered to the lowest position, the storage tank 9 is communicated with the discharging cavity 6, therefore, the fertilizer positioned in the storage tank 9 enters the discharging pipe 5 through the discharging cavity 6, the fertilizer is finally conveyed to the root of crops through the discharging pipe 5, accurate fertilization is realized, the cycle is repeated, the fertilizer in the charging barrel 1 can be discontinuously conveyed to the inside of the discharging pipe 5, when two charging barrels 1 need to be spliced together, so as to improve the actual fertilization efficiency, the strip-shaped bulge 27 on one charging barrel 1 is directly inserted into the groove 25 on the other charging barrel 1, the hexagon bolt 29 penetrates through the bolt hole I24 and the bolt hole II 28, and the hexagon nut 30 is screwed on the hexagon bolt 29, after the completion, the two semi-ring plates 35 which are positioned at one end of the synchronizing rod 33 and are hinged by the second hinge 36 are opened, then the two semi-ring plates 35 are sleeved on the first optical axis 10, then the two connecting bulges 37 are fixedly connected by the mounting screws 38, and then the lantern ring 34 positioned at the other end of the synchronizing rod 33 is sleeved on the other first optical axis 10 in the same way, so that the operation is very simple.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a fertilizer injection unit that agricultural production used, includes feed cylinder (1) and fixed plate (2), its characterized in that: the bottom of the charging barrel (1) is communicated with a discharging pipe (3), the bottom of the discharging pipe (3) is fixedly connected with a cylindrical block (4), a discharging cavity (6) is formed in the cylindrical block (4), the discharging pipe (3) is communicated with the discharging cavity (6), two sides of the bottom of the discharging cavity (6) are communicated with discharging pipes (5), and a circular plate (7) is fixed on the inner bottom surface of the discharging cavity (6);
the material cylinder (1) is provided with a splicing assembly for connecting the two material cylinders (1); an adjusting assembly is arranged on the charging barrel (1), and is assembled to adjust the height of the charging barrel (1);
a piston rod (8) is arranged inside the discharging pipe (3), material storage grooves (9) are formed in two sides of the piston rod (8), a first optical axis (10) is fixedly installed on the upper surface of the piston rod (8), a first sliding sleeve (11) is slidably sleeved on the first optical axis (10), and a connecting plate (13) is hinged to the top of the first optical axis (10) through a first hinge (12);
the fixing plate I (2) is provided with a through hole (14), a supporting plate (15) is fixedly mounted on one side of the fixing plate I (2), a driving motor (17) is fixedly mounted on the upper surface of the supporting plate (15), a rotating disc (18) is fixedly mounted at the end portion of an output shaft of the driving motor (17), the rotating disc (18) is located on the other side of the fixing plate I (2), an eccentric shaft (19) is fixed on one side of the rotating disc (18), a mounting plate (20) is rotatably mounted on the eccentric shaft (19) through a bearing I (21), the mounting plate (20) is fixed on the upper surface of a connecting plate (13), and the sliding sleeve I (11) is fixedly connected with the fixing plate I (2) through a connecting block I (22);
four rolling assemblies are arranged between the rotating disc (18) and the first fixing plate (2).
2. The fertilizer spreading device for agricultural production of claim 1, wherein: the splicing component comprises a first connecting seat (23), a second connecting seat (26) and a synchronous rod (33), the first connecting seat (23) and the second connecting seat (26) are respectively fixed at two sides of the charging barrel (1), the front end surface of the first connecting seat (23) is provided with a plurality of first bolt holes (24), and one side of the first connecting seat (23) far away from the charging barrel (1) is provided with a groove (25), a strip-shaped bulge (27) is fixed on one side of the second connecting seat (26) far away from the charging barrel (1), a plurality of bolt holes II (28) are formed in the strip-shaped bulges (27), the strip-shaped bulges (27) are matched with the grooves (25), hexagon bolts (29) penetrate through the inner parts of the bolt holes I (24), and a hexagon nut (30) is sleeved on the hexagon bolt (29) in a threaded manner, lantern rings (34) are arranged at two ends of the synchronizing rod (33), and a limiting component is arranged on the hexagon bolt (29).
3. The fertilizer spreading device for agricultural production of claim 2, wherein: the limiting assembly comprises a limiting block (31) and a hexagonal hole (32), the hexagonal hole (32) is formed in the limiting block (31), the limiting block (31) is fixed on the first connecting seat (23), and the hexagonal head of the hexagonal hole (32) and the hexagonal head of the hexagonal bolt (29) are arranged in a matched mode.
4. The fertilizer spreading device for agricultural production of claim 2, wherein: the lantern ring (34) comprises two semi-ring plates (35) hinged through a second hinge (36), connecting protrusions (37) are fixed to one ends, far away from the second hinge (36), of the semi-ring plates (35), and the connecting protrusions (37) are fixedly connected through mounting screws (38).
5. The fertilizer spreading device for agricultural production of claim 1, wherein: the adjusting component comprises a third connecting seat (39), a second fixing plate (40), a lifting unit arranged on the second fixing plate (40) and two stabilizing components, and the third connecting seat (39) is fixed on the rear side face of the charging barrel (1).
6. The fertilizer application device for agricultural production of claim 5, wherein: the lifting unit comprises a stepping motor (41), a ball screw (42), a connecting block II (43) and two end plates I (44), the stepping motor (41) is fixedly installed at the bottom of the fixing plate II (40), the two ends of the ball screw (42) are respectively and rotatably connected with the two end plates I (44) through a bearing III, the two end plates I (44) are respectively installed on one side of the fixing plate II (40), the bottom end of the ball screw (42) is fixedly connected with an output shaft of the stepping motor (41) through a coupler, and the two ends of the connecting block II (43) are respectively and fixedly connected with a moving part of the ball screw (42) and a connecting block III (39).
7. The fertilizer application device for agricultural production of claim 5, wherein: the stabilizing component comprises a second optical axis (45), a second sliding sleeve (46), a third connecting block (47) and two second end plates (48), wherein the second sliding sleeve (46) is slidably sleeved on the second optical axis (45), two ends of the second optical axis (45) are fixedly connected with the two second end plates (48) respectively, two ends of the two second end plates (48) are installed on one side of the second fixing plate (40), and two ends of the third connecting block (47) are fixedly connected with the second sliding sleeve (46) and the third connecting seat (39) respectively.
8. The fertilizer spreading device for agricultural production of claim 1, wherein: the bottom fixed mounting of backup pad (15) has two stiffener (16), and stiffener (16) keep away from the one end fixed mounting of backup pad (15) on fixed plate (2).
9. The fertilizer spreading device for agricultural production of claim 1, wherein: the rolling assembly comprises a roller (49), three end plates (50), two bearings (51) and two connecting shafts (52), wherein the three end plates (50) are fixed on the other side of the first fixing plate (2), the two bearings (51) are respectively connected with the three end plates (50) in a clamping mode, the connecting shafts (52) are respectively connected with the inner rings of the two bearings (51) in a clamping mode, and the two ends of the roller (49) are respectively fixed with the connecting shafts (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011063551.4A CN112136671A (en) | 2020-09-30 | 2020-09-30 | Fertilizer injection unit that agricultural production used |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011063551.4A CN112136671A (en) | 2020-09-30 | 2020-09-30 | Fertilizer injection unit that agricultural production used |
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| CN112136671A true CN112136671A (en) | 2020-12-29 |
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| CN202011063551.4A Withdrawn CN112136671A (en) | 2020-09-30 | 2020-09-30 | Fertilizer injection unit that agricultural production used |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205454573U (en) * | 2016-02-03 | 2016-08-17 | 胡浩 | Rotatory fertilization equipment of farmland cave formula |
| CN105966667A (en) * | 2016-06-27 | 2016-09-28 | 昆山尚威包装科技有限公司 | Cubic material pushing device |
| CN206150047U (en) * | 2016-11-07 | 2017-05-10 | 三峡大学 | Farmland is with irrigation device that has liquid fertilizer spraying function concurrently |
| CN207110943U (en) * | 2017-07-04 | 2018-03-16 | 常州三立精图光电有限公司 | A kind of power equipment maintaining special-purpose ladder |
| CN207410760U (en) * | 2017-11-10 | 2018-05-29 | 芜湖飞高农业有限公司 | A kind of agricultural fertilizer bringing device of peach plantation ecological pollution-free |
| CN207692358U (en) * | 2017-12-07 | 2018-08-07 | 伊犁科力普农业发展有限公司 | A kind of organic paddy rice soil and fertilizer fertilising control device |
-
2020
- 2020-09-30 CN CN202011063551.4A patent/CN112136671A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205454573U (en) * | 2016-02-03 | 2016-08-17 | 胡浩 | Rotatory fertilization equipment of farmland cave formula |
| CN105966667A (en) * | 2016-06-27 | 2016-09-28 | 昆山尚威包装科技有限公司 | Cubic material pushing device |
| CN206150047U (en) * | 2016-11-07 | 2017-05-10 | 三峡大学 | Farmland is with irrigation device that has liquid fertilizer spraying function concurrently |
| CN207110943U (en) * | 2017-07-04 | 2018-03-16 | 常州三立精图光电有限公司 | A kind of power equipment maintaining special-purpose ladder |
| CN207410760U (en) * | 2017-11-10 | 2018-05-29 | 芜湖飞高农业有限公司 | A kind of agricultural fertilizer bringing device of peach plantation ecological pollution-free |
| CN207692358U (en) * | 2017-12-07 | 2018-08-07 | 伊犁科力普农业发展有限公司 | A kind of organic paddy rice soil and fertilizer fertilising control device |
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Application publication date: 20201229 |