CN112205131A - Novel electric-speed-adjusting seeder control system - Google Patents
Novel electric-speed-adjusting seeder control system Download PDFInfo
- Publication number
- CN112205131A CN112205131A CN202010985389.5A CN202010985389A CN112205131A CN 112205131 A CN112205131 A CN 112205131A CN 202010985389 A CN202010985389 A CN 202010985389A CN 112205131 A CN112205131 A CN 112205131A
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- motor
- control system
- generator
- storage battery
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- 239000003337 fertilizer Substances 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000010899 nucleation Methods 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims description 10
- 238000009331 sowing Methods 0.000 description 7
- 241000196324 Embryophyta Species 0.000 description 6
- 230000004720 fertilization Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000003971 tillage Methods 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 241001366032 Melamphaes suborbitalis Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000007226 seed germination Effects 0.000 description 1
- 230000035040 seed growth Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Classifications
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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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses a novel electric-regulation seeder control system which comprises an ECU (electronic control unit), wherein a power input end of the ECU is electrically connected with a storage battery, the storage battery is electrically connected with a generator for supplying power, the ECU is electrically connected with a land wheel speed measuring device for transmitting pulse signals, the ECU is matched with a handheld device for inputting parameters, and the ECU is electrically connected with a fan motor, a seed metering device motor and a fertilizer applicator motor. The invention adopts the storage battery group to supply power to the motor of the seeding apparatus and the motor of the fertilizer applicator, and controls the motor through the ECU unit, thereby having simple integral structure and reliable transmission, and effectively avoiding the occurrence of rebroadcasting and miss-seeding situations.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a novel control system of an electric-adjusting seeder.
Background
Present seeder is multiple-functional, the structure is complicated, mainly there is spoon formula structure, indicate to press the structure etc, traditional no-tillage seeder is mechanical type chain drive, the tractor passes through drive mechanism or linkage and connects no-tillage seeder, no-tillage seeder's land wheel and ground contact, the frictional force on ground makes the land wheel rotate, there is the friction pulley land wheel top, in operation, the friction pulley compresses tightly with the land wheel, the friction pulley passes through multistage chain drive, one department passes to the transmission case (inside is two rows of multiunit sprockets from top to bottom, change the output rotational speed through the position that articulates of change chain), the transmission case output, through the transmission shaft, pass to the seed metering ware and carry out the seed metering, another department rethread chain passes to the fertile case and arranges fertile. The number of the chains is large, each chain needs to be provided with a protective cover, the transmission is very complex, the operation is unreliable when the device is used, the response speed of the seeding device is low, and the device is easy to break down.
Seeder when using among the prior art, because the restriction of structure itself, when the ridge head is sowed, need turn, just can sow after the tractor direction is ajusted, at this in-process, because the seeding of seed granule needs the transmission case cooperation, and the land wheel is in unsettled state, can not in time drive the seed metering ware and carry out the seed metering, the appearance of miss-seeding or reseeding phenomenon easily appears, the former easily leads to the land to utilize unreasonablely, reduce crop output, the latter can lead to the seed extravagant, and make the seed too intensive be unfavorable for adult plant to grow.
Disclosure of Invention
The invention aims to solve the problems that the seeder in the prior art is complex in structure, complex in transmission mode, slow in response of the seed sowing device, easy to break down and easy to miss and replay, and provides a novel electric-regulation seeder control system.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a novel seeder control system is transferred to electricity, includes the ECU unit, the power input end electric connection of ECU unit has storage battery, storage battery electric connection has the generator that is used for the power supply, ECU unit electric connection has the land wheel speed sensor who is used for transmitting pulse signal, ECU unit cooperation is used to have the handheld ware that is used for input parameter, ECU unit electric connection has fan motor, seed metering ware motor and fertilizer applicator motor.
In foretell novel electricity accent seeder control system, the input pivot fixedly connected with band pulley of generator, the other end fixedly connected with transmission shaft of band pulley, the transmission shaft is with the rear output shaft fixed connection of tractor.
In the novel electric-tuning seeder control system, the generator is a claw-ratchet type generator with a full-sealing structure and rated voltage of 48V, and the protection grade of the generator is IP 65.
In the novel electric-regulation seeder control system, the fan motor is a speed-adjustable motor with the rated voltage of 48V and the protection grade of IP65, the fan motor is electrically connected with a fan, the capacity of the storage battery pack when the generator does not generate electricity can maintain the rotation of the fan for twenty minutes, and the voltage of the storage battery pack is 48V.
In the above-mentioned novel electricity accent seeder control system, seed metering ware motor electric connection has the seed metering ware, the seed metering ware motor is the servo motor that rated voltage is 48V protection level is IP 65.
In the above-mentioned novel electricity accent seeder control system, fertilizer applicator motor electric connection has the fertilizer applicator, the fertilizer applicator motor is the servo motor that rated voltage is 48V protection level is IP 65.
Compared with the prior art, the invention has the following advantages:
1. the fan motor, the seed sowing device motor and the fertilizer applicator motor are powered by the storage battery pack, so that the response speed of the fan, the seed sowing device and the fertilizer applicator is improved, and meanwhile, the integral structure is simple, the transmission is reliable, and the failure rate is low.
2. The hand-held device and the ECU unit are arranged to set plant spacing and fertilizing amount parameters, so that the land utilization rate is improved, meanwhile, the fertilizing effect and the seed discharging layout are more reasonable, and the seed germination and growth are facilitated.
3. Set up the fan and be driven by the fan motor, and storage battery can last the power supply more than 20 minutes to the fan motor when not charging, when the tractor turns, can keep the seed to adsorb on the dish, can not take place to drop, and then when avoiding at every turn that the ridge head begins to sow or the follow-up kind of seeding of stopping in the middle of the seeding, the condition of reseeding or lou seeding appears.
Drawings
Fig. 1 is a schematic structural diagram of a novel electric-regulation seeder control system provided by the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1, a novel electric-regulation seeder control system comprises an ECU unit 9, which is composed of a microprocessor, a memory, an input/output interface, an analog-to-digital converter, a shaping circuit, a driving circuit and other large-scale integrated circuits, and can perform complex command conversion and processing, which is not explained in detail in the prior art, a power input end of the ECU unit 9 is electrically connected with a storage battery 3, the storage battery 3 is electrically connected with a generator 2 for supplying power, the storage battery 3 charges the storage battery 3 through the generator 2, the ECU unit 9 is supplied with power, the ECU unit 9 is electrically connected with a ground wheel speed measuring device for transmitting pulse signals, the ECU unit 9 is matched with a hand holder 10 for inputting parameters, the ECU unit 9 is electrically connected with a fan motor 4, a seed sowing device motor 5 and a fertilizer applicator motor 6, plant spacing parameters and, The fertilizing amount parameter is a pulse signal detected by the land wheel speed measuring device and is input into the ECU unit 9, and the ECU unit 9 electrically controls the operation of the fan motor 4, the seed sowing device motor 5 and the fertilizer applicator motor 6 according to the parameter.
More preferably, the input end rotating shaft of the generator 2 is fixedly connected with a belt wheel, the other end of the belt wheel is fixedly connected with a transmission shaft 1, the transmission shaft 1 is fixedly connected with a rear output shaft of the tractor, the transmission shaft 1 is driven to rotate through the rear output shaft in the operation process of the tractor, and then the generator 2 is driven to operate to generate electricity.
More preferably, the generator 2 is a claw-ratchet generator with a full-sealing structure and a rated voltage of 48V, and the protection grade of the generator 2 is IP65, so that soil can be prevented from entering to affect the normal operation of the generator 2 during operation.
Further, the fan motor 4 is a speed-adjustable motor with a rated voltage of 48V and a protection grade of IP65, the rotation speed of the fan motor 4 can be changed according to needs, the fan motor 4 is electrically connected with the fan 11, negative pressure is generated when the fan 11 runs to drive the seed sowing device 7 to sow seeds, the capacity of the storage battery 3 when the generator 2 does not generate electricity can maintain the fan 11 to rotate for twenty minutes, the voltage of the storage battery 3 is 48V, the phenomenon that seeds fall off from a seed tray when the seeder turns can be avoided, the seeds are wasted, and the occurrence of rebroadcasting and miss sowing is avoided.
Furthermore, the seed metering device motor 5 is electrically connected with a seed metering device 7, seed metering is carried out through the seed metering device 7, and the seed metering device motor 5 is a servo motor with the rated voltage of 48V and the protection grade of IP 65.
More specifically, the fertilizer applicator motor 6 is electrically connected with a fertilizer applicator 8, fertilizer is applied through the fertilizer applicator 8, and the fertilizer applicator motor 6 is a servo motor with 48V rated voltage and IP65 protection grade.
The rated voltage of the generator 2, the seeding apparatus motor 5, the fertilizer applicator motor 6 and the fan motor 4 is 48V, so that the service life of each electrical element is prolonged, and the service life of the seeding machine is prolonged on the premise of meeting the use requirement.
When the tractor drives the seeder and sows, drive transmission shaft 1 through the rear output shaft and rotate and then generate electricity through band pulley drive generator 2, the electric current storage is in storage battery 3, supply power to the ECU unit through storage battery 3, after inputting parameters such as plant spacing, the fertilization volume on handheld device 10, the pulse signal that detects through land wheel speed sensor, input to ECU unit 9, ECU unit 9 is according to the plant spacing parameter and the fertilization volume parameter of input, the rotational speed of automatic calculation fan motor 4, seed metering ware motor 5 and fertilizer applicator motor 6, control fan 11, seed metering ware 7 and fertilizer applicator 8 respectively, in order to match corresponding plant spacing and fertilization volume.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a novel electricity is transferred seeder control system, includes ECU unit (9), its characterized in that, the power input end electric connection of ECU unit (9) has storage battery (3), storage battery (3) electric connection has generator (2) that are used for the power supply, ECU unit (9) electric connection has the land wheel speed sensor who is used for transmitting pulse signal, ECU unit (9) cooperation is used and is had handheld ware (10) that are used for the input parameter, ECU unit (9) electric connection has fan motor (4), seed metering ware motor (5) and fertilizer applicator motor (6).
2. The novel electric-regulation seeder control system according to claim 1, wherein the input end rotating shaft of the generator (2) is fixedly connected with a belt wheel, the other end of the belt wheel is fixedly connected with a transmission shaft (1), and the transmission shaft (1) is fixedly connected with the rear output shaft of a tractor.
3. The novel electric-regulation seeder control system according to claim 1, wherein the generator (2) is a claw-ratchet generator with a full-sealed structure and a rated voltage of 48V, and the protection grade of the generator (2) is IP 65.
4. The novel electric-regulation seeding machine control system according to claim 1, characterized in that the fan motor (4) is a speed-adjustable motor with a rated voltage of 48V and a protection grade of IP65, the fan motor (4) is electrically connected with a fan (11), the capacity of the storage battery (3) when the generator (2) does not generate electricity can maintain the fan (11) to rotate for twenty minutes, and the voltage of the storage battery (3) is 48V.
5. The novel electric-regulation seeder control system according to claim 1, wherein the seed metering device motor (5) is electrically connected with a seed metering device (7), and the seed metering device motor (5) is a servo motor with a rated voltage of 48V and a protection grade of IP 65.
6. The novel electric-regulation seeder control system according to claim 1, characterized in that the fertilizer applicator motor (6) is electrically connected with a fertilizer applicator (8), and the fertilizer applicator motor (6) is a servo motor with a rated voltage of 48V and a protection class of IP 65.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010985389.5A CN112205131A (en) | 2020-09-18 | 2020-09-18 | Novel electric-speed-adjusting seeder control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010985389.5A CN112205131A (en) | 2020-09-18 | 2020-09-18 | Novel electric-speed-adjusting seeder control system |
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| Publication Number | Publication Date |
|---|---|
| CN112205131A true CN112205131A (en) | 2021-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010985389.5A Pending CN112205131A (en) | 2020-09-18 | 2020-09-18 | Novel electric-speed-adjusting seeder control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024168103A3 (en) * | 2023-02-08 | 2024-09-12 | Kinze Manufacturing, Inc. | All electrical planter and electrical planter components |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102771226A (en) * | 2012-08-23 | 2012-11-14 | 黑龙江省海轮王农机制造有限公司 | Sowing machine based on automatic control system |
| CN105128979A (en) * | 2015-08-28 | 2015-12-09 | 华中农业大学 | All hydraulic wheel type field information collecting platform |
| CN107172931A (en) * | 2017-07-06 | 2017-09-19 | 吉林省农业机械研究院 | Electric Drive formula electric air-suction seed metering device |
| CN206866009U (en) * | 2017-07-06 | 2018-01-12 | 吉林省农业机械研究院 | Electric Drive formula electric air-suction seed metering device |
| CN207040188U (en) * | 2017-07-06 | 2018-02-27 | 石河子大学 | A kind of pneumatic drum type plug-seedling precision seed planter |
| CN107926231A (en) * | 2017-12-29 | 2018-04-20 | 卢喜旺 | A kind of accurate delivery device of seeder |
| CN110972583A (en) * | 2019-11-22 | 2020-04-10 | 武汉市农业科学院 | Combined precision seeder for vegetables |
| CN111386807A (en) * | 2020-04-28 | 2020-07-10 | 东北农业大学 | Air suction blowing type electric seed sowing device |
-
2020
- 2020-09-18 CN CN202010985389.5A patent/CN112205131A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102771226A (en) * | 2012-08-23 | 2012-11-14 | 黑龙江省海轮王农机制造有限公司 | Sowing machine based on automatic control system |
| CN105128979A (en) * | 2015-08-28 | 2015-12-09 | 华中农业大学 | All hydraulic wheel type field information collecting platform |
| CN107172931A (en) * | 2017-07-06 | 2017-09-19 | 吉林省农业机械研究院 | Electric Drive formula electric air-suction seed metering device |
| CN206866009U (en) * | 2017-07-06 | 2018-01-12 | 吉林省农业机械研究院 | Electric Drive formula electric air-suction seed metering device |
| CN207040188U (en) * | 2017-07-06 | 2018-02-27 | 石河子大学 | A kind of pneumatic drum type plug-seedling precision seed planter |
| CN107926231A (en) * | 2017-12-29 | 2018-04-20 | 卢喜旺 | A kind of accurate delivery device of seeder |
| CN110972583A (en) * | 2019-11-22 | 2020-04-10 | 武汉市农业科学院 | Combined precision seeder for vegetables |
| CN111386807A (en) * | 2020-04-28 | 2020-07-10 | 东北农业大学 | Air suction blowing type electric seed sowing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024168103A3 (en) * | 2023-02-08 | 2024-09-12 | Kinze Manufacturing, Inc. | All electrical planter and electrical planter components |
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Application publication date: 20210112 |
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