CN112567935A - Single-row seeding and fertilizing machine with accurate fertilizing function - Google Patents
Single-row seeding and fertilizing machine with accurate fertilizing function Download PDFInfo
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- CN112567935A CN112567935A CN202011479730.6A CN202011479730A CN112567935A CN 112567935 A CN112567935 A CN 112567935A CN 202011479730 A CN202011479730 A CN 202011479730A CN 112567935 A CN112567935 A CN 112567935A
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- fertilizer
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- conveying pipe
- fertilizing
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B51/00—Undercarriages specially adapted for mounting-on various kinds of agricultural tools or apparatus
- A01B51/02—Undercarriages specially adapted for mounting-on various kinds of agricultural tools or apparatus propelled by a motor
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
- A01C5/068—Furrow packing devices, e.g. press wheels
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
- A01C7/16—Seeders with other distributing devices, e.g. brushes, discs, screws or slides
- A01C7/163—Gravity distributors
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- 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
- A01C15/006—Hoppers
- A01C15/007—Hoppers with agitators in the hopper
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
- A01C7/12—Seeders with feeding wheels
- A01C7/127—Cell rollers, wheels, discs or belts
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
- A01C7/208—Chassis; Coupling means to a tractor or the like; Lifting means; Side markers
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sowing (AREA)
Abstract
A single-row seeding and fertilizing machine with an accurate fertilizing function relates to the technical field of crop fertilizing and is used for achieving single-row accurate seeding and fertilizing. It includes the frame, still includes from setting gradually forward backward: the driving wheel is arranged at the front end of the frame, and a driving unit for driving the driving wheel to rotate is arranged on the frame; the fertilizer taking unit comprises a fertilizer box fixed on the rack, a bottom block arranged on the inner side of the fertilizer box, a discharging block arranged on the bottom block in a sliding manner, and a lifting mechanism for driving the discharging block to move up and down, wherein a fertilizer conveying pipe is arranged below the rack, a ditching plow is fixed at the lower end of the fertilizer conveying pipe, and the upper end of the fertilizer conveying pipe is connected with a discharging nozzle; the seed taking unit comprises a seed box fixed on the rack and a seed taking mechanism for taking out seeds in the seed box one by one, a seed conveying pipe is arranged below the rack, the upper end of the seed conveying pipe is communicated with the through hole, and the lower end of the seed conveying pipe is fixed on the side wall of the lower end of the fertilizer conveying pipe; and the soil covering unit comprises a soil covering wheel and a pressing wheel which are arranged below the rack and arranged in the front and at the back. The invention can efficiently realize single-row sowing and fertilizing.
Description
Technical Field
The invention relates to the technical field of crop fertilization, in particular to a single-row seeding and fertilizing machine with an accurate fertilization function.
Background
Sowing should ensure a proper spacing between the seeds so that a high yield can be obtained. During fertilization, the proper fertilizing amount is ensured to ensure the good growth of crops. The single-row seeding and fertilizing can not be realized by large-scale seeding and fertilizing machines, but only by manpower or small-scale machines.
Disclosure of Invention
The invention aims to provide a single-row seeding and fertilizing machine with a precise fertilizing function, which is used for realizing single-row precise seeding and fertilizing.
The technical scheme adopted by the invention for solving the technical problems is as follows: single file seeding fertilizer distributor with accurate fertilization function, it includes the frame, characterized by still includes from preceding setting gradually backward:
the driving wheel is arranged at the front end of the frame, and a driving unit for driving the driving wheel to rotate is arranged on the frame;
the fertilizer taking unit comprises a fertilizer box fixed on the rack, a bottom block arranged on the inner side of the fertilizer box, a discharging block arranged on the bottom block in a sliding manner, and a lifting mechanism for driving the discharging block to move up and down, wherein the upper surface of the bottom block comprises two inclined planes which are arranged in an intersecting manner, a discharging hole is formed at the intersection of the two inclined planes, the discharging block is arranged in the discharging hole, and a discharging nozzle is arranged at the bottom of the fertilizer box; a fertilizer conveying pipe is arranged below the frame, a ditching plow is fixed at the lower end of the fertilizer conveying pipe, and the upper end of the fertilizer conveying pipe is connected with a discharge nozzle;
the seed taking unit comprises a seed box fixed on the rack and a seed taking mechanism for taking out seeds in the seed box one by one, and a through hole is formed in the bottom of the seed box; a seed conveying pipe is arranged below the rack, the upper end of the seed conveying pipe is communicated with the through hole, and the lower end of the seed conveying pipe is fixed on the side wall of the lower end of the fertilizer conveying pipe;
and the soil covering unit comprises a soil covering wheel and a pressing wheel which are arranged below the rack and arranged in the front and at the back.
Further, the frame includes a horizontal portion and an inclined portion, a first reinforcing bar having a circular arc shape is provided between the horizontal portion and the inclined portion, and a second reinforcing bar is provided between the first reinforcing bar and the frame.
Further, the driving unit comprises a diesel engine fixed on the top of the frame and a chain transmission mechanism arranged between the diesel engine and the driving wheel.
Furthermore, a vertical rod is fixed at the top of the discharging block, and stirring rods are fixed on the vertical rod and the side wall of the upper end of the discharging block.
Furthermore, elevating system is including getting fertile motor, fixing at the cam of getting fertile motor output, fixing in the piece bottom of unloading and the actuating lever that keeps contact with the cam outer wall all the time.
Further, be equipped with inner shell and the shell of inside and outside setting in the bottom block below, form between inner shell and the shell and collect the chamber, get fertile motor setting inboard at the inner shell, actuating lever and inner shell upper end sliding connection, the lower extreme of shell forms the discharge nozzle.
Furthermore, the seed taking mechanism comprises a pair of belt wheels, a belt arranged between the two belt wheels and a seed taking motor driving the belt wheels, and seed taking holes uniformly arranged are formed in the belt.
Furthermore, a first protection plate and a second protection plate which are arranged on the left and right sides are arranged on the inner side of the lower end of the seed box, a closed cavity is formed by the first protection plate and the inner wall of the seed box, the second protection plate and the inner wall of the seed box in an enclosing mode, and the two pulleys are arranged in the two cavities respectively.
Further, baffles are respectively arranged on the front side and the rear side of the belt. A
Furthermore, a first fixing rod and a second fixing rod are fixed at the bottom of the rack, and the upper end of the fertilizer conveying pipe is arranged on the inner side of the first fixing rod in a sliding manner; the earthing wheel rotates and installs on the mounting bracket, and the upper end of mounting bracket slides and sets up inboard at the second dead lever, all is equipped with the jackscrew between fertilizer conveying pipe and first dead lever, between second dead lever and the mounting bracket.
The invention has the beneficial effects that: when the single-row seeding and fertilizing machine with the accurate fertilizing function is used, the driving unit positioned on the front side of the rack drives the whole rack to walk, and an operator holds the handle to control the advancing direction. When the fertilizer taking unit works, the fertilizer in the fertilizer box is continuously taken out and falls into the soil ditch through the fertilizer conveying pipe. The fertilizer taking unit can adjust the fertilizer taking amount, namely the fertilizer applying amount by adjusting the action frequency of the fertilizer taking motor. Meanwhile, the seed taking unit obtains seeds from the seed box one by one, the seeds are transferred to the soil ditch to realize seeding, and the seed distance during seeding can be adjusted by adjusting the action frequency of the seed taking motor. Due to the continuous action of the seed taking mechanism, continuous seed taking can be realized, and the occurrence of a cavity condition is avoided. Soil dug out by the soil covering unit is gathered in the soil ditch, and finally the soil is compacted by the pressing wheel, so that seeding and fertilizing are realized. The single-row seeding and fertilizing machine is simple in structure and convenient to maintain compared with large-scale seeding and fertilizing equipment, single-row seeding and fertilizing can be achieved during operation, fertilizing amount can be adjusted during fertilizing, fertilizing is uniform, seeding intervals can also be adjusted during seeding, finally, soil covering can be achieved, and seeding efficiency during single-row seeding is guaranteed.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of a drive unit;
FIG. 3 is a schematic view of a fertilizer extraction unit;
FIG. 4 is a schematic view of a seed-taking unit;
FIG. 5 is a schematic view of a soil covering unit;
FIG. 6 is a schematic view of a ditching unit;
in the figure: 1 rack, 11 handles, 12 first reinforcing rods, 13 second reinforcing rods, 2 driving wheels, 21 chain boxes, 22 chain transmission mechanisms, 23 diesel engines, 3 fertilizer boxes, 31 bottom blocks, 311 inclined planes, 32 supporting plates, 33 discharging blocks, 331 vertical rods, 332 stirring rods, 333 driving rods, 34 outer shells, 341 discharging nozzles, 35 inner shells, 36 fertilizer taking motors, 37 cams, 4 seed boxes, 41 first protecting plates, 42 second protecting plates, 43 belt wheels, 44 belts, 441 seed taking holes, 45 seed taking motors, 46 through holes, 47 baffle plates, 48 seed conveying pipes, 5 fertilizer conveying pipes, 51 furrow plough, 52 first fixing rods, 6 soil covering wheels, 61 mounting frames, 62 second fixing rods, 7 pressing wheels, 71 mounting rods and 8 jackscrews.
Detailed Description
As shown in fig. 1 to 6, the present invention mainly includes a frame 1, a driving unit, a fertilizer taking unit, a seed taking unit and a soil covering unit, and the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1, a frame 1 is a basic component of the present invention, a handle 11 is provided at a rear side of the frame, the frame mainly includes a horizontal portion and an inclined portion, an obtuse included angle is formed between the horizontal portion and the inclined portion, a first reinforcing bar 12 is provided between the horizontal portion and the inclined portion, the first reinforcing bar is a circular arc-shaped bar, and a second reinforcing bar 13 is provided between the first reinforcing bar and the frame, thereby ensuring structural strength of the entire frame.
The front end of the frame is provided with a driving wheel 2, and the frame is provided with a driving unit for driving the driving wheel 2 to walk. As shown in fig. 2, the driving unit includes a chain box 21 disposed between the frame and the driving wheel, a chain transmission mechanism 22 disposed inside the chain box 21, and a diesel engine 23 disposed on the frame, wherein an output end of the diesel engine 23 is fixedly connected with a driving sprocket of the chain transmission mechanism, and a driven sprocket of the chain transmission mechanism is disposed coaxially with the driving wheel. And a wheel carrier is also arranged between the driving wheel and the frame and used for supporting and installing the driving wheel.
The rear side of the diesel engine is provided with a fertilizer taking unit, and as shown in fig. 3, the fertilizer taking unit mainly comprises a fertilizer box 3, a bottom block 31 arranged on the inner side of the fertilizer box, a discharging block 33 arranged on the bottom block, and a lifting mechanism driving the discharging block to move up and down. The fertilizer box 3 is a cylindrical hollow structure or a cuboid hollow structure. The bottom block 31 is arranged on the inner side of the fertilizer box and is fixedly contacted with the inner wall of the fertilizer box, the upper surface of the bottom block 31 is provided with two inclined planes 311, the lower ends of the two inclined planes are intersected, a discharging hole is formed in the intersection of the two inclined planes, the lower end of the discharging block is positioned in the discharging hole, the upper end of the discharging block 33 is of a conical structure, and the lower end of the discharging block is of a cylindrical structure. The top of the discharging block is fixed with a vertical rod 331 which is vertically arranged, the side walls of the upper ends of the vertical rod and the discharging block are fixed with a stirring rod 332, and the vertical rod and the stirring rod move up and down along with the discharging block. The fertilizer in the fertilizer box can fall through the discharge hole under the dead weight and can roll and slide towards the discharge hole along the inclined plane. The bottom of the discharging block is fixed with a driving rod 333, the lower end of the fertilizer box is provided with a support plate 32, the support plate 32 is arranged on the inner side of the fertilizer box, the middle part of the support plate is provided with a mounting hole, a shell 34 is fixed in the mounting hole, and the shell is of a conical structure with a large upper end and a small lower end. The lower end of the outer shell 34 is provided with a discharge nozzle 341; an inner shell 35 is arranged on the inner side of the outer shell, the upper end of the inner shell 35 is conical, and the lower end of the inner shell is cylindrical or cuboid. A fertilizer taking motor 36 is arranged on the inner side of the inner shell, a cam 37 is fixed at the output end of the fertilizer taking motor 36, and the cam 37 is always in contact with the driving rod. When getting fertile motor and rotating, alright in order to drive the rotation of cam, the rotation of cam alright in order to order about reciprocating of actuating lever, and then drive and unload material piece 33 and reciprocate. When the discharge block 33 is removed from the discharge opening, the fertilizer in the fertilizer box can move downwardly through the discharge opening. The upper portion of inner shell is the toper, and encloses into the collection chamber of collecting fertilizer between the outer wall of inner shell and the inner wall of shell, and the upper end of inner shell still is used for with actuating lever sliding connection. The upper part of the collecting cavity is annular, the lower part of the collecting cavity is conical, and when the fertilizer falls down through the discharging hole, the fertilizer firstly falls on the outer wall of the inner shell, so that the fertilizer can roll down all around; the setting of shell is spacing fertilizer, and final fertilizer passes whole collection chamber after, falls through the discharge opening. The fertilizer taking motor, the cam and the driving rod form a lifting mechanism, and the unloading block is driven to move up and down under the action of the lifting mechanism. When the discharging block moves upwards, the stirring rod is in contact with the fertilizer in the fertilizer box, and then the agglomerated fertilizer is crushed. Under the self weight of the discharging block, the driving rod is always in contact with the outer wall of the cam.
A fertilizer tube 5 is arranged below the fertilizer box, as shown in fig. 6, a furrow plough 51 is fixed at the lower end of the fertilizer tube, a first fixing rod 52 is arranged above the fertilizer tube, the first fixing rod is of a hollow structure, the upper end of the first fixing rod is fixed at the bottom of the frame, and the upper end of the fertilizer tube is arranged at the inner side of the first fixing rod in a sliding manner. In order to realize locking and fixing between the fertilizer pipe and the first fixing rod, the outer wall of the first fixing rod is provided with a jackscrew 8, and the fertilizer pipe and the first fixing rod are locked and fixed through the jackscrew 8. When the ditching plow works, the ditching plow ditches the soil firstly, and then the fertilizer in the fertilizer conveying pipe falls into the soil ditch to realize fertilizer application.
As shown in fig. 1, a seed taking unit is arranged at the rear side of the fertilizer taking unit, and as shown in fig. 4, the seed taking unit comprises a seed box 4 and a seed taking mechanism arranged at the inner side of the seed box. A first guard plate 41 is arranged on the left side of the lower end of the seed box, a second guard plate 42 is arranged on the right side of the lower end of the seed box, and closed cavities are formed between the first guard plate and the inner wall of the seed box and between the second guard plate and the inner wall of the seed box. All rotate in two cavities and install band pulley 43, be equipped with belt 44 between two band pulleys, be equipped with a plurality of even setting get kind of a hole 441 on the lateral wall of belt, the middle part direct exposure of belt is in seed case, and seed is filled in the seed case. Still be equipped with baffle 47 between first backplate and second backplate, the baffle is two and sets up around, and the belt setting is between two baffles, and the top of first backplate, baffle, belt upside and second backplate is arranged in to the seed like this. The seed can be avoided falling into the space below the belt by the arrangement of the baffle. Be equipped with in the cavity that second backplate and seed case enclose and get kind of motor 45, it is used for driving the rotation of the band pulley in this cavity to get kind of motor 45, under driving motor's effect, can order about the removal of belt, the belt is at the in-process that removes, seed in the seed case can fall into and get kind downthehole, and each gets kind downthehole only can hold a seed, alright take out the seed from seed case one by one like this, the seed after taking out removes and gets into the cavity that first backplate and seed case inner wall enclose along with the belt, be equipped with through-hole 46 in the bottom of seed case, the cavity that first backplate and seed case inner wall enclose communicates with this through-hole, fall after the seed on the belt can pass this through-hole like this.
A seed conveying pipe 48 is fixed on the side wall of the fertilizer conveying pipe, the conveying pipe is a hose, the upper end of the seed conveying pipe is communicated with the through hole, and the lower end of the seed conveying pipe is fixed on the side wall of the lower end of the fertilizer conveying pipe. The seeds falling through the through holes enter the seed conveying pipe and finally fall into the soil ditch.
A soil covering unit is arranged at the rear side of the seed taking unit, and as shown in fig. 1 and 5, the soil covering unit comprises a soil covering wheel 6 and a pressing wheel 7 which are arranged in front and at the back. Two earthing wheels are the setting of the type of falling eight, and the earthing wheel rotates and installs on mounting bracket 61, is fixed with second dead lever 62 in the bottom of frame, and the upper end of mounting bracket slides and sets up in the inner chamber of second dead lever to be equipped with jackscrew 8 between second dead lever and mounting bracket, realize through the jackscrew that the locking of mounting bracket and second dead lever is fixed.
The pinch roller sets up in the rear side of earthing wheel, and the pinch roller rotates to be installed on installation pole 71, installation pole and frame fixed connection. When the frame is used, an operator holds the frame by hands. When the machine frame moves forwards, the soil dug out by the ditching is gathered towards the middle by the soil covering wheels, the soil ditch is filled, and then the soil is compacted by the pressing wheels.
When the invention is used, the driving unit positioned at the front side of the frame drives the whole frame to walk, and at the moment, an operator holds the handle to control the advancing direction. When the fertilizer taking unit works, the fertilizer in the fertilizer box is continuously taken out and falls into the soil ditch through the fertilizer conveying pipe. The fertilizer taking unit can adjust the fertilizer taking amount, namely the fertilizer applying amount by adjusting the action frequency of the fertilizer taking motor. Meanwhile, the seed taking unit obtains seeds from the seed box one by one, the seeds are transferred to the soil ditch to realize seeding, and the seed distance during seeding can be adjusted by adjusting the action frequency of the seed taking motor. Due to the continuous action of the seed taking mechanism, continuous seed taking can be realized, and the occurrence of a cavity condition is avoided. Soil dug out by the soil covering unit is gathered in the soil ditch, and finally the soil is compacted by the pressing wheel, so that seeding and fertilizing are realized. The single-row seeding and fertilizing machine is simple in structure and convenient to maintain compared with large-scale seeding and fertilizing equipment, single-row seeding and fertilizing can be achieved during operation, fertilizing amount can be adjusted during fertilizing, fertilizing is uniform, seeding intervals can also be adjusted during seeding, finally, soil covering can be achieved, and seeding efficiency during single-row seeding is guaranteed.
Claims (10)
1. Single file seeding fertilizer distributor with accurate fertilization function, it includes the frame, characterized by still includes from preceding setting gradually backward:
the driving wheel is arranged at the front end of the frame, and a driving unit for driving the driving wheel to rotate is arranged on the frame;
the fertilizer taking unit comprises a fertilizer box fixed on the rack, a bottom block arranged on the inner side of the fertilizer box, a discharging block arranged on the bottom block in a sliding manner, and a lifting mechanism for driving the discharging block to move up and down, wherein the upper surface of the bottom block comprises two inclined planes which are arranged in an intersecting manner, a discharging hole is formed at the intersection of the two inclined planes, the discharging block is arranged in the discharging hole, and a discharging nozzle is arranged at the bottom of the fertilizer box; a fertilizer conveying pipe is arranged below the frame, a ditching plow is fixed at the lower end of the fertilizer conveying pipe, and the upper end of the fertilizer conveying pipe is connected with a discharge nozzle;
the seed taking unit comprises a seed box fixed on the rack and a seed taking mechanism for taking out seeds in the seed box one by one, and a through hole is formed in the bottom of the seed box; a seed conveying pipe is arranged below the rack, the upper end of the seed conveying pipe is communicated with the through hole, and the lower end of the seed conveying pipe is fixed on the side wall of the lower end of the fertilizer conveying pipe;
and the soil covering unit comprises a soil covering wheel and a pressing wheel which are arranged below the rack and arranged in the front and at the back.
2. The single row seed and fertilizer applicator with precision fertilization function as claimed in claim 1, wherein the frame comprises a horizontal portion and an inclined portion, a first reinforcing bar having a circular arc shape is provided between the horizontal portion and the inclined portion, and a second reinforcing bar is provided between the first reinforcing bar and the frame.
3. The single row seed and fertilizer applicator with precise fertilizer application function as claimed in claim 1, wherein the driving unit comprises a diesel engine fixed on the top of the frame, a chain transmission mechanism arranged between the diesel engine and the driving wheel.
4. The single-row seeding and fertilizing machine with the accurate fertilizing function as claimed in claim 1, wherein a vertical rod is fixed on the top of the discharging block, and a stirring rod is fixed on the vertical rod and the side wall of the upper end of the discharging block.
5. The single-row seed and fertilizer applicator with the precise fertilizer application function of claim 1, wherein the lifting mechanism comprises a fertilizer application motor, a cam fixed at the output end of the fertilizer application motor, and a driving rod fixed at the bottom of the discharging block and always kept in contact with the outer wall of the cam.
6. The single row seed and fertilizer applicator with precise fertilizer application function as claimed in claim 5, wherein an inner shell and an outer shell are arranged inside and outside the bottom block, a collection chamber is formed between the inner shell and the outer shell, the fertilizer taking motor is arranged inside the inner shell, the driving rod is connected with the upper end of the inner shell in a sliding way, and the lower end of the outer shell is provided with a discharge nozzle.
7. The single-row seed and fertilizer applicator with precise fertilizer application function as claimed in claim 1, wherein the seed-taking mechanism comprises a pair of belt wheels, a belt arranged between the two belt wheels, and a seed-taking motor driving the belt wheels, and the belt is provided with uniformly arranged seed-taking holes.
8. The single-row seeding and fertilizing machine with the accurate fertilizing function as claimed in claim 7, wherein a first guard plate and a second guard plate are arranged on the left and right sides of the inner side of the lower end of the seed box, a closed cavity is defined between the first guard plate and the inner wall of the seed box, between the second guard plate and the inner wall of the seed box, and two pulleys are respectively arranged in the two cavities.
9. The single row seed and fertilizer applicator with precision fertilizer application function as claimed in claim 8, wherein a baffle is provided at each of the front and rear sides of the belt.
10. The single row seeding and fertilizing machine with the accurate fertilizing function as claimed in claim 1, wherein a first fixing rod and a second fixing rod are fixed at the bottom of the frame, and the upper end of the fertilizer conveying pipe is slidably arranged inside the first fixing rod; the earthing wheel rotates and installs on the mounting bracket, and the upper end of mounting bracket slides and sets up inboard at the second dead lever, all is equipped with the jackscrew between fertilizer conveying pipe and first dead lever, between second dead lever and the mounting bracket.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011479730.6A CN112567935A (en) | 2020-12-15 | 2020-12-15 | Single-row seeding and fertilizing machine with accurate fertilizing function |
| NL2028400A NL2028400B1 (en) | 2020-12-15 | 2021-06-07 | Single-row sowing and fertilizing machine with precision fertilization function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011479730.6A CN112567935A (en) | 2020-12-15 | 2020-12-15 | Single-row seeding and fertilizing machine with accurate fertilizing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112567935A true CN112567935A (en) | 2021-03-30 |
Family
ID=75135197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011479730.6A Pending CN112567935A (en) | 2020-12-15 | 2020-12-15 | Single-row seeding and fertilizing machine with accurate fertilizing function |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112567935A (en) |
| NL (1) | NL2028400B1 (en) |
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| CN204259373U (en) * | 2014-10-15 | 2015-04-15 | 西北农林科技大学 | A kind of hilly and mountainous land single wheel multifunctional small farm machine |
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- 2020-12-15 CN CN202011479730.6A patent/CN112567935A/en active Pending
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- 2021-06-07 NL NL2028400A patent/NL2028400B1/en active
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|---|---|---|---|---|
| US20170318727A1 (en) * | 2016-05-06 | 2017-11-09 | Cnh Industrial Canada, Ltd. | Row unit for a double-shoot drill using two staggered discs |
| CN108124545A (en) * | 2017-12-13 | 2018-06-08 | 潘立敏 | A kind of agricultural vegetable plot fertilizing equipment |
| CN108668575A (en) * | 2018-04-17 | 2018-10-19 | 温州大学激光与光电智能制造研究院 | A kind of vegetables planted in big canopy seedling transplanting device |
| CN108848786A (en) * | 2018-05-25 | 2018-11-23 | 山西省农业科学院高寒区作物研究所 | A kind of multi-functional oat hill-drop drill |
| CN110178487A (en) * | 2019-05-25 | 2019-08-30 | 湖南应用技术学院 | A kind of camellia oleifera lam plantation visualization pit digging device |
| CN110431962A (en) * | 2019-08-09 | 2019-11-12 | 山东省农作物种质资源中心 | With the bean planter for precisely taking kind of function |
| CN210694877U (en) * | 2019-09-15 | 2020-06-09 | 金宝 | Seeding device for ecological agriculture |
| CN211792885U (en) * | 2019-12-24 | 2020-10-30 | 贾晓锋 | Novel agricultural energy-saving fertilizer spreader |
Also Published As
| Publication number | Publication date |
|---|---|
| NL2028400B1 (en) | 2022-09-08 |
| NL2028400A (en) | 2022-07-08 |
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Application publication date: 20210330 |