CN110603938A - Electric fertilizer distributor and working method thereof - Google Patents
Electric fertilizer distributor and working method thereof Download PDFInfo
- Publication number
- CN110603938A CN110603938A CN201810612942.3A CN201810612942A CN110603938A CN 110603938 A CN110603938 A CN 110603938A CN 201810612942 A CN201810612942 A CN 201810612942A CN 110603938 A CN110603938 A CN 110603938A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- disc
- spreading
- electric
- driving shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003337 fertilizer Substances 0.000 title claims abstract description 169
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000003892 spreading Methods 0.000 claims abstract description 70
- 239000000463 material Substances 0.000 claims abstract description 54
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 238000002156 mixing Methods 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 8
- 230000000670 limiting effect Effects 0.000 claims description 7
- 238000003860 storage Methods 0.000 description 7
- 239000002699 waste material Substances 0.000 description 5
- 230000004720 fertilization Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000009331 sowing Methods 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/12—Fertiliser distributors with movable parts of the receptacle
- A01C15/124—Fertiliser distributors with movable parts of the receptacle with adjustable shutters or slits
- A01C15/128—Fertiliser distributors with movable parts of the receptacle with adjustable shutters or slits with pushers or stirrers in front of the slits
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C17/00—Fertilisers or seeders with centrifugal wheels
- A01C17/001—Centrifugal throwing devices with a vertical axis
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C17/00—Fertilisers or seeders with centrifugal wheels
- A01C17/005—Driving mechanisms for the throwing devices
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The invention relates to an electric fertilizer distributor and a working method thereof. The invention discloses an electric fertilizer spreader, which comprises a rack, and a motor, a fertilizer bin, a material spreading device, a driving shaft and a guide wheel which are arranged on the rack; the fertilizer bin, the material scattering device and the driving shaft are sequentially arranged from top to bottom; and travelling wheels are arranged at two ends of the driving shaft, and a transmission gear and a driving gear are arranged on the driving shaft. The electric fertilizer spreader is small in size, is provided with the power device and the traveling device, is suitable for scattered planting in small spaces such as greenhouses and greenhouses, uneven zones such as mountainous areas and hills and small plots in plain areas, and solves the problems of high labor intensity and uneven fertilizer spreading of small plots of farmlands.
Description
Technical Field
The invention relates to an electric fertilizer distributor and a working method thereof, belonging to the technical field of agricultural mechanical equipment.
Background
The fertilizer distributor is agricultural machinery with high utilization rate in modern agriculture, reduces the labor intensity of farmers, improves the operation efficiency, reduces the waste of fertilizer, and compared with the traditional fertilizer distributing mode, the fertilizer distributor avoids the direct contact between a human body and the fertilizer, and has better safety. Mechanical fertilization has been adopted abroad for decades, and the used fertilizer spreaders generally have large sizes, mostly adopt fuel engines as power sources, and have unclean fuel power, high cost and high manufacturing cost. The large fertilizer distributor used abroad is not suitable for China conditions, firstly, 20 hundred million acres of agricultural cultivated land exist in China, wherein hills of mountains account for two thirds, large agricultural implements are difficult to spread, and secondly, Chinese plots are polydisperse and not centralized, and even if the land is a plain, the application of large agricultural machinery is difficult to realize. In the prior art, the drop point of the fertilizer is usually not accurately controlled, and the width of the fertilizer in sowing can not be adjusted, so that the sowing precision and uniformity are poor, and the coverage surface is small, and the requirement of modern accurate fertilization can not be met.
Chinese utility model CN203194138U discloses an agricultural fertilizer spreading vehicle which is simple in structure and suitable for wheat green turning and top dressing and spring ploughing fertilization in medium and small plots. However, the agricultural fertilizer spreading vehicle is pushed and pulled forward by manpower, the volume of a fertilizer box is small, the fertilizer is loaded less, and the fertilizer needs to be loaded and spread repeatedly, so that the labor intensity is high; secondly, a stirring device is not arranged in the fertilizer box, and a fertilizer outlet is easy to block due to fertilizer caking in the spreading process, so that the fertilizer spreading is uneven, and the labor intensity is increased; thirdly, this agricultural fertilizer distributor relies on the manpower to promote to advance, drives simultaneously and spills fertile device rotation and shed, and the dynamics is less, and the scope of shedding is little and spills and apply unevenly.
Chinese patent publication No. CN 205546518U discloses a novel fertilizer distributor. This novel fertilizer distributor adopts coaxial two fertilizer dish structures of spilling, can make and spill fertile production range upon range of effect, reaches better fertilization purpose, and the countershaft that the fertile case bottom set up can prevent fertile case bottom fertilizer caking, blocks the discharge gate, adopts the gasoline engine as power take off, guarantees the stability of fertilizer distributor power, even when fertilizer distributor does not walk, also can spill fertile operation, improves work efficiency. However, the double-throwing-plate rotating power of the novel fertilizer distributor directly comes from the gasoline engine, and the rotating speed of the gasoline engine cannot be adjusted so as to adjust the fertilizer distributing precision of the fertilizer distributor; secondly, the novel fertilizer distributor stirs the fertilizer by the auxiliary shaft extending into the fertilizer box part, and due to shape limitation, the fertilizer is not fully stirred and is easy to block; and thirdly, the gasoline engine is used as power, so that the energy consumption is high, and the cost is not saved.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the electric fertilizer distributor which is suitable for topdressing on sloping fields, hills and small plots and has high fertilizer distribution precision.
The invention also provides a working method of the electric fertilizer distributor.
The technical scheme of the invention is as follows:
an electric fertilizer spreader comprises a frame, and a motor, a fertilizer bin, a spreading device, a driving shaft and a guide wheel which are arranged on the frame; the fertilizer bin, the material scattering device and the driving shaft are sequentially arranged from top to bottom; the two ends of the driving shaft are provided with travelling wheels, and the driving shaft is provided with a transmission gear and a driving gear;
the material scattering device comprises a material scattering disc and a rotating shaft arranged in the center of the material scattering disc, wherein a plurality of pairs of fan blades are arranged on the upper surface of the material scattering disc, and the fan blades are symmetrically and uniformly distributed by taking the rotating shaft as the center of a circle; the top end of the rotating shaft is provided with an S-shaped material mixing rod, and the bottom end of the rotating shaft is provided with a disc transmission gear; the disc transmission gear is meshed with the driving gear; the transmission gear is connected with a rotating shaft of the motor through a driving shaft chain; a discharge hole and a baffle are formed in the bottom of the fertilizer bin, and the baffle is slidably arranged on the discharge hole through a baffle fixing bolt; the S-shaped material mixing rod penetrates through the discharge hole and is arranged in the fertilizer bin; a material baffle plate is transversely fixed on the frame behind the material scattering disc; the guide wheel is rotationally connected with the rack through a connecting rod; the guide wheel is also connected with a guide handrail. Set up the striker plate at spilling material disc rear, prevent that fertilizer from throwing backward, cause repeated fertilizer that spills, arouse to burn seedling and wasting of resources scheduling problem.
According to the invention, the rotating shaft is preferably rotatably arranged on the frame through a bearing seat; the driving shaft is rotatably arranged below the rack through the supporting legs.
According to the invention, the baffle is a flat plate with a clamping groove in the middle; the baffle plates are fixed on two sides of the discharge hole through the baffle plate fixing bolts, and when the baffle plate fixing bolts are in a loose state, the baffle plates horizontally slide relative to the baffle plate fixing bolts through the clamping grooves to control the size and the closing of the discharge hole; and a space allowing the stirring rod to pass through and rotate is reserved on the connected side of the two baffles.
According to a preferred embodiment of the invention, the electric motor is a dc motor; the direct current motor is powered by a direct current storage battery. The fertilizer bin of the electric fertilizer distributor is provided with a bin cover, so that scattering and losing and waste of powdery fertilizer are prevented. The direct-current storage battery adopts a common storage battery as a power supply, and has the advantages of low manufacturing cost, convenience in transportation and carrying, low power, clean and environment-friendly power energy and easiness in popularization.
According to the invention, the end part of the guide handrail is provided with an operating handle, and the operating handle is provided with a motor power switch, a speed regulator, a constant speed button and a brake button; and the outer side wall of the fertilizer bin is provided with a limiting seat lug. The limiting seat lugs limit the position of the fertilizer bin on the rack.
According to the invention, the disc transmission gear and the driving gear are preferably bevel gears; the rotating speed of the driving gear is 150-300 revolutions per minute; the radius ratio of the disc transmission gear to the driving gear is less than or equal to 1: 5.
When the rotating speed of the driving gear is 150-300 revolutions per minute, the traveling speed of the electric fertilizer distributor is 150-300 revolutions per minute; when the radius ratio of the disc transmission gear to the driving gear is less than or equal to 1:5, and the rotating speed ratio of the disc transmission gear to the driving gear is greater than or equal to 5:1, the rotating speed of the spreading disc is 5 times or more of the traveling speed of the electric fertilizer spreader, so that when the electric fertilizer spreader travels at a proper speed and spreads fertilizer, the rotating speed of the spreading disc can generate enough centrifugal force to spread fertilizer particles or powder to a proper range, the spreading coverage radius of the spreading disc can reach 3-5 m, and the requirement of uniform fertilizer spreading of small land parcels is met. The spreading covering radius of the spreading disc is adjusted by adjusting the walking speed of the electric fertilizer spreader, the faster the walking speed is, the larger the fertilizer spreading radius is, and otherwise, the smaller the fertilizer spreading radius is.
According to the invention, the length, the width and the height of the electric fertilizer distributor are 1050-1200 cm, 700-800 cm and 1100-1200 cm respectively; preferably 1100cm, 750cm and 1150 cm; the loading amount of the fertilizer bin is 100 kg; the radius of the walking wheel is 20-50 cm.
According to the invention, the height of the bottom of the striker plate is preferably 1-5 cm lower than that of the bottom of the disc; the height of striker plate is 5 ~ 15 cm. Through the size setting, the fertilizer is prevented from being scattered to the rear of the electric fertilizer distributor to cause repeated fertilizer spreading, more importantly, when the fertilizer is thrown out along the tangential line of the outer circumference of the material spreading disc, the fertilizer thrown out to the rear of the electric fertilizer distributor is blocked by the baffle plate arranged at the rear of the material spreading disc and falls below the electric fertilizer distributor, so that the fertilizer uniformly falls in a sector area which takes the electric fertilizer distributor as the center of a circle and extends to the front of the electric fertilizer distributor, and the aim of uniformly spreading the fertilizer is fulfilled.
The working method of the electric fertilizer distributor comprises the following steps:
1) the size of the discharge hole is adjusted by adjusting the position of the baffle plate so as to adjust the fertilizer yield;
2) the motor is started, the motor drives the driving shaft to rotate through the transmission gear, and the driving shaft rotates to drive the traveling wheels to travel; the walking speed of the electric fertilizer distributor is 150-300 revolutions per minute;
3) the driving gear arranged on the driving shaft drives the disc transmission gear meshed with the driving gear to rotate, and the disc transmission gear drives the rotating shaft, the material scattering disc arranged on the rotating shaft and the S-shaped material mixing rod to rotate; the rotating speed of the driving gear is 150-300 revolutions per minute;
4) the fertilizer flows out along the discharge hole under the stirring of the S-shaped material mixing rod; fertilizer flowing out of the discharge hole is scattered on the spreading disc; the fertilizer is thrown out by the spreading disc;
5) the rotating speed of the motor is adjusted according to the size of the fertilizer spreading land, so that the rotating speed of the material spreading disc is adjusted, and finally the fertilizer spreading width is adjusted. The faster the circular motion speed of the spreading disc is, the wider the spreading width of a single pass is, and otherwise, the narrower the spreading width is; the rotation speed is adjusted by a speed regulator, a constant speed button and a brake button which are arranged on the control handle.
The invention has the beneficial effects that:
1. the electric fertilizer distributor is small in size (the length is multiplied by the width is multiplied by the height is multiplied by (1050-1200 cm) × (700-800 cm) × (1100-1200 cm)), is provided with the power device and the traveling device, is suitable for scattered planting in small spaces such as greenhouses and greenhouses, uneven zones such as mountainous areas and hills and small plots in plain areas, and solves the problems of high labor intensity and uneven fertilizer distribution of the small plots in farmland;
2. according to the electric fertilizer distributor, the travelling wheels, the material mixing rod and the material distributing disc are driven to operate by the motor, so that the electric fertilizer distributor is flexible in structure and full in energy utilization;
3. according to the electric fertilizer distributor, the rotating speed of the material distributing disc and the material mixing rod is higher than the traveling speed of the electric fertilizer distributor (the speed ratio is more than 5: 1) through the speed change device consisting of the driving gear and the disc transmission gear; the power for spreading the fertilizer along the circumferential tangential direction is scientifically met, the fertilizer waste is reduced, and the uniform spreading of the fertilizer is realized;
4. the electric fertilizer distributor can adjust and control the spreading width according to the width and length of the land, so that the spreading precision and uniformity are improved;
5. the traveling speed of the electric fertilizer distributor can be controlled by the keys arranged on the control handle, the traveling speed of the electric fertilizer distributor is adjusted by adjusting the rotating speed of the motor, and the direction is controlled by matching with the guide wheels, so that the fertilizer distributor can stably travel on various rugged road surfaces, and the maneuverability and the flexibility are enhanced.
Drawings
Fig. 1 is a schematic front view of the electric fertilizer distributor of the present invention;
FIG. 2 is a schematic side view of the electric fertilizer distributor of the present invention;
FIG. 3 is a schematic structural diagram of the spreading device of the present invention;
FIG. 4 is a top plan view of the spreading device of the present invention;
wherein, 1, a frame; 2. a fertilizer bin; 2-1, limiting seat lugs; 2-2, a discharge hole; 2-3, a baffle; 2-4, fixing bolts for the baffle plates; 2-5, S-shaped material mixing rods; 3. a material spreading device; 3-1, a material spreading disc; 3-2, a rotating shaft; 3-3, fan blades; 3-4, a material baffle plate; 4-1, a motor; 4-2, a direct-current storage battery; 4-3, driving a shaft chain; 5-1, traveling wheels; 5-2, a driving shaft; 5-3, a transmission gear; 5-4, driving a gear; 5-5, a disc transmission gear; 5-6, a transmission shaft; 5-7, bearing seats; 5-8 parts of supporting legs; 6-1, a guide handrail; 6-2, a control handle; 6-3, a guide wheel; 6-4, connecting rod.
Detailed Description
The invention is further described below, but not limited thereto, with reference to the following examples and the accompanying drawings.
Example 1
As shown in fig. 1-4.
An electric fertilizer distributor comprises a frame 1, and a motor 4-1, a fertilizer bin 2, a fertilizer distributor 3, a driving shaft 5-2 and a guide wheel 6-3 which are arranged on the frame 1; the fertilizer bin 2, the material spreading device 3 and the driving shaft 5-2 are sequentially arranged from top to bottom; two ends of the driving shaft 5-2 are provided with walking wheels 5-1, and the driving shaft 5-2 is provided with a transmission gear 5-3 and a driving gear 5-4;
the material spreading device 3 comprises a material spreading disc 3-1 and a rotating shaft 3-2 arranged in the center of the material spreading disc 3-1, a plurality of pairs of fan blades 3-3 are arranged on the upper surface of the material spreading disc 3-1, and the fan blades 3-3 are symmetrically and uniformly distributed by taking the rotating shaft 3-2 as the circle center; the top end of the rotating shaft 3-2 is provided with an S-shaped material mixing rod 2-5, and the bottom end of the rotating shaft 3-2 is provided with a disc transmission gear 5-5; the disc transmission gear 5-5 is meshed with the driving gear 5-4; the transmission gear 5-3 is connected with a rotating shaft of the motor 4-1 through a driving shaft chain 4-3; a discharge port 2-2 and a baffle 2-3 are arranged at the bottom of the fertilizer bin 2, and the baffle 2-3 is slidably arranged on the discharge port 2-2 through a baffle fixing bolt; the S-shaped material mixing rod 2-5 penetrates through the discharge hole 2-2 and is arranged in the fertilizer bin 2; a material baffle plate 3-4 is transversely fixed on the frame behind the material spreading disc 3-1; the guide wheel 6-3 is rotationally connected with the frame 1 through a connecting rod 6-4; the guide wheel 6-3 is also connected with a guide handrail 6-1. A material baffle plate 3-4 is arranged behind the material spreading disc 3-1, so that the problems of repeated fertilizer spreading, seedling burning, resource waste and the like caused by fertilizer spreading backwards are prevented.
The rotating shaft 3-2 is rotatably arranged on the rack 1 through a bearing seat 5-7; the driving shaft 5-2 is rotatably arranged below the frame 1 through supporting legs 5-8.
The baffle 2-3 is a flat plate with a clamping groove in the middle; the baffle 2-3 is fixed on two sides of the discharge port 2-2 through baffle fixing bolts 2-4, when the baffle fixing bolts 2-4 are in a loose state, the baffle 2-3 horizontally slides relative to the baffle fixing bolts 2-4 through clamping grooves, and the size and the closing of the discharge port 2-2 are controlled; the connecting side of the two baffles 2-3 is provided with a space for allowing the stirring rod to pass through and rotate.
The motor 4-1 is a direct current motor; the direct current motor is powered by a direct current storage battery. The fertilizer bin of the electric fertilizer distributor is provided with a bin cover, so that scattering and losing and waste of powdery fertilizer are prevented. The direct-current storage battery adopts a common storage battery as a power supply, and has the advantages of low manufacturing cost, convenience in transportation and carrying, low power, clean and environment-friendly power energy and easiness in popularization.
The length, the width and the height of the electric fertilizer distributor are 1100cm, 750cm and 1150cm respectively; the loading amount of the fertilizer bin is 100 kg; the radius of the walking wheel is 50 cm.
Example 2
The electric fertilizer distributor according to embodiment 1, further, an operating handle 6-2 is arranged at the end of the guide handrail, and a motor power switch, a speed regulator, a constant speed button and a brake button are arranged on the operating handle 6-2; and the outer side wall of the fertilizer bin 2 is provided with a limiting seat lug 2-1. The limiting seat lug 2-1 has a limiting effect on the position of the fertilizer bin 2 on the frame.
Example 3
The electric fertilizer distributor according to embodiment 1, further comprising a disc transmission gear and a driving gear both of which are bevel gears; the rotating speed of the driving gear is 240 revolutions per minute; the radius ratio of the disc transmission gear to the driving gear is 1: 6.
When the rotating speed of the driving gear is 150-300 revolutions per minute, the traveling speed of the electric fertilizer distributor is 150-300 revolutions per minute; when the radius ratio of the disc transmission gear to the driving gear is less than or equal to 1:5, and the rotating speed ratio of the disc transmission gear to the driving gear is greater than or equal to 5:1, the rotating speed of the spreading disc is 5 times or more of the traveling speed of the electric fertilizer spreader, so that when the electric fertilizer spreader travels at a proper speed and spreads fertilizer, the rotating speed of the spreading disc can generate enough centrifugal force to spread fertilizer particles or powder to a proper range, the spreading coverage radius of the spreading disc can reach 3-5 m, and the requirement of uniform fertilizer spreading of small land parcels is met. The spreading covering radius of the spreading disc is adjusted by adjusting the walking speed of the electric fertilizer spreader, the faster the walking speed is, the larger the fertilizer spreading radius is, and otherwise, the smaller the fertilizer spreading radius is.
Example 4
The electric fertilizer distributor according to embodiment 1, further, the height of the bottom of the striker plate is 2cm lower than that of the bottom of the disc; the height of striker plate is 10 cm. Through the size setting, the fertilizer is prevented from being scattered to the rear of the electric fertilizer distributor to cause repeated fertilizer spreading, more importantly, when the fertilizer is thrown out along the tangential line of the outer circumference of the material spreading disc, the fertilizer thrown out to the rear of the electric fertilizer distributor is blocked by the baffle plate arranged at the rear of the material spreading disc and falls below the electric fertilizer distributor, so that the fertilizer uniformly falls in a sector area which takes the electric fertilizer distributor as the center of a circle and extends to the front of the electric fertilizer distributor, and the aim of uniformly spreading the fertilizer is fulfilled.
Example 5
A method of operating an electric fertilizer applicator as described in examples 1-4, comprising the steps of:
1) the size of the discharge hole 2-2 is adjusted by adjusting the position of the baffle 2-3 so as to adjust the fertilizer output amount;
2) starting the motor 4-1, driving the driving shaft 5-2 to rotate by the motor 4-1 through the transmission gear 5-3, and driving the driving shaft 5-2 to rotate to drive the traveling wheel 5-1 to travel;
3) the driving gear 5-4 arranged on the driving shaft 5-2 drives the disc transmission gear 5-5 meshed with the driving gear to rotate, and the disc transmission gear 5-5 drives the rotating shaft 3-2, the material scattering disc 3-1 arranged on the rotating shaft 3-2 and the S-shaped material mixing rod 2-5 to rotate; the rotating speed of the driving gear 5-4 is 240 revolutions per minute;
4) the fertilizer flows out along the discharge port 2-2 under the stirring of the S-shaped stirring rod 2-5; fertilizer flowing out of the discharge port 2-2 is scattered onto the spreading disc 3-1; the spreading disc 3-1 throws out the fertilizer;
5) according to the size of the fertilizer spreading land, the gear of the motor 4-1 is adjusted through the speed regulator arranged on the operating handle 6-2, and then the rotating speed of the transmission gear 5-3 and the driving shaft 5-2 is adjusted, finally the traveling speed of the electric fertilizer spreader is 240 m/min, the rotating speed of the spreading disc 3-1 is 1440 rpm, and the spreading coverage radius of the spreading disc 3-1 is 5 m. The electric fertilizer distributor is used for additional fertilizer in the wheat green turning period, and the fertilizing amount of 2 mu of land can be met by filling 100kg of urea particles once.
Claims (6)
1. An electric fertilizer spreader is characterized by comprising a rack, and a motor, a fertilizer bin, a fertilizer spreading device, a driving shaft and a guide wheel which are arranged on the rack; the fertilizer bin, the material scattering device and the driving shaft are sequentially arranged from top to bottom; the two ends of the driving shaft are provided with travelling wheels, and the driving shaft is provided with a transmission gear and a driving gear; the material scattering device comprises a material scattering disc and a rotating shaft arranged in the center of the material scattering disc, wherein a plurality of pairs of fan blades are arranged on the upper surface of the material scattering disc, and the fan blades are symmetrically and uniformly distributed by taking the rotating shaft as the center of a circle; the top end of the rotating shaft is provided with an S-shaped material mixing rod, and the bottom end of the rotating shaft is provided with a disc transmission gear; the disc transmission gear is meshed with the driving gear; the transmission gear is connected with a rotating shaft of the motor through a driving shaft chain; a discharge hole and a baffle are formed in the bottom of the fertilizer bin, and the baffle is slidably arranged on the discharge hole through a baffle fixing bolt; the S-shaped material mixing rod penetrates through the discharge hole and is arranged in the fertilizer bin; a material baffle plate is transversely fixed on the frame behind the material scattering disc; the guide wheel is rotationally connected with the rack through a connecting rod; the guide wheel is also connected with a guide handrail.
2. The electric fertilizer distributor according to claim 1, wherein the end of the guide handrail is provided with a control handle, and the control handle is provided with a motor power switch, a speed regulator, a constant speed button and a brake button; and the outer side wall of the fertilizer bin is provided with a limiting seat lug.
3. The electric fertilizer distributor according to claim 1, wherein the disc drive gear and the drive gear are bevel gears; the rotating speed of the driving gear is 150-300 revolutions per minute; the radius ratio of the disc transmission gear to the driving gear is less than or equal to 1: 5.
4. The electric fertilizer distributor according to claim 1, wherein the length, width and height of the electric fertilizer distributor are 1050-1200 cm, 700-800 cm and 1100-1200 cm respectively; the radius of the walking wheel is 20-50 cm.
5. The electric fertilizer distributor according to claim 1, wherein the height of the bottom of the striker plate is 1-5 cm lower than that of the bottom of the disc; the height of striker plate is 5 ~ 15 cm.
6. A method of operating an electric fertilizer distributor as claimed in any one of claims 1 to 5, comprising the steps of:
1) the size of the discharge hole is adjusted by adjusting the position of the baffle plate so as to adjust the fertilizer yield;
2) the motor is started, the motor drives the driving shaft to rotate through the transmission gear, and the driving shaft rotates to drive the traveling wheels to travel; the walking speed of the electric fertilizer distributor is 150-300 revolutions per minute;
3) the driving gear arranged on the driving shaft drives the disc transmission gear meshed with the driving gear to rotate, and the disc transmission gear drives the rotating shaft, the material scattering disc arranged on the rotating shaft and the S-shaped material mixing rod to rotate; the rotating speed of the driving gear is 150-300 revolutions per minute;
4) the fertilizer flows out along the discharge hole under the stirring of the S-shaped material mixing rod; fertilizer flowing out of the discharge hole is scattered on the spreading disc; the fertilizer is thrown out by the spreading disc;
5) the rotating speed of the motor is adjusted according to the size of the fertilizer spreading land, so that the rotating speed of the material spreading disc is adjusted, and finally the fertilizer spreading width is adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810612942.3A CN110603938A (en) | 2018-06-14 | 2018-06-14 | Electric fertilizer distributor and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810612942.3A CN110603938A (en) | 2018-06-14 | 2018-06-14 | Electric fertilizer distributor and working method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110603938A true CN110603938A (en) | 2019-12-24 |
Family
ID=68887779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810612942.3A Pending CN110603938A (en) | 2018-06-14 | 2018-06-14 | Electric fertilizer distributor and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110603938A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1557889A1 (en) * | 1968-01-23 | 1970-04-30 | Amazonen Werke Dreyer H | Centrifugal spreader, especially for spreading mineral fertilizer |
| US6142397A (en) * | 1998-09-29 | 2000-11-07 | Blue Marble Turf Products, Inc. | Self-propelled powered broadcast spreader |
| KR20120076917A (en) * | 2010-12-30 | 2012-07-10 | 박기한 | Compact fertilizer distributor using power device |
| CN203120434U (en) * | 2013-03-25 | 2013-08-14 | 淮海工学院 | Double-disc manure spreader |
| CN203194138U (en) * | 2013-05-10 | 2013-09-18 | 安春雷 | Agricultural manure spreader |
| US20150315759A1 (en) * | 2014-05-02 | 2015-11-05 | Chapin Manufacturing, Inc. | Manually operable push from behind spreader |
| CN105766176A (en) * | 2016-03-29 | 2016-07-20 | 江苏闪锐现代农业设备制造有限公司 | Novel fertilizer spreading machine |
| CN206294517U (en) * | 2016-12-15 | 2017-07-04 | 西南大学 | Electric boosted formula spiral fertilizer applicator |
| CN208624102U (en) * | 2018-06-14 | 2019-03-22 | 金正大生态工程集团股份有限公司 | A kind of electric fertilizer distributor |
-
2018
- 2018-06-14 CN CN201810612942.3A patent/CN110603938A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1557889A1 (en) * | 1968-01-23 | 1970-04-30 | Amazonen Werke Dreyer H | Centrifugal spreader, especially for spreading mineral fertilizer |
| US6142397A (en) * | 1998-09-29 | 2000-11-07 | Blue Marble Turf Products, Inc. | Self-propelled powered broadcast spreader |
| KR20120076917A (en) * | 2010-12-30 | 2012-07-10 | 박기한 | Compact fertilizer distributor using power device |
| CN203120434U (en) * | 2013-03-25 | 2013-08-14 | 淮海工学院 | Double-disc manure spreader |
| CN203194138U (en) * | 2013-05-10 | 2013-09-18 | 安春雷 | Agricultural manure spreader |
| US20150315759A1 (en) * | 2014-05-02 | 2015-11-05 | Chapin Manufacturing, Inc. | Manually operable push from behind spreader |
| CN105766176A (en) * | 2016-03-29 | 2016-07-20 | 江苏闪锐现代农业设备制造有限公司 | Novel fertilizer spreading machine |
| CN206294517U (en) * | 2016-12-15 | 2017-07-04 | 西南大学 | Electric boosted formula spiral fertilizer applicator |
| CN208624102U (en) * | 2018-06-14 | 2019-03-22 | 金正大生态工程集团股份有限公司 | A kind of electric fertilizer distributor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208624102U (en) | A kind of electric fertilizer distributor | |
| CN102771229B (en) | Efficient precision fertilizer distributing and seed sowing machine | |
| CN106612830B (en) | Intelligent variable-ratio fertilizer distributor based on soil testing formula and control method thereof | |
| CN204762099U (en) | Towed quantitative fertilizer distributor of dumping | |
| CN109196992A (en) | A kind of cultural solid fertilizer sowing apparatus | |
| CN204090526U (en) | A kind of Novel fertilizing device | |
| CN210183830U (en) | Farmyard manure fertilizer distributor | |
| CN105766176A (en) | Novel fertilizer spreading machine | |
| CN110945990A (en) | Agricultural science and technology is with high-efficient automatic fertilizer injection unit | |
| CN104221561A (en) | Fertilizer applicator | |
| CN106818001A (en) | Side deep fertilizing machine | |
| CN110603938A (en) | Electric fertilizer distributor and working method thereof | |
| CN108093711B (en) | Soil turning and fertilizer increasing equipment | |
| CN216163220U (en) | One-side self-propelled crawler fertilizer spreading vehicle | |
| CN210406120U (en) | Fertilizer scattering device for corn planting | |
| CN211792769U (en) | High-efficient automatic fertilizer injection unit | |
| CN105723842A (en) | Device and method for simultaneous application of two fertilizers | |
| CN201905031U (en) | Fertilizer distributor capable of adjusting fertilizer quantity | |
| CN202112025U (en) | Fertilizer distributor | |
| CN2065397U (en) | Plain fertilizer spreader | |
| CN106612821A (en) | Synchronous feeding and mixing broadcasting device by photovoltaic power supply | |
| CN201029284Y (en) | Multifunctional sprinkling and spraying vehicle for seedling | |
| CN209420321U (en) | Greenhouse Self walking electric fertilizer distributor | |
| CN211458002U (en) | Miniature agricultural machine fertilizer injection unit | |
| CN211064137U (en) | Farmland is planted with organic fertilizer throwing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |