WO2020164245A1 - 插秧机、用于插秧机的混动系统和插秧机的工作方法 - Google Patents

插秧机、用于插秧机的混动系统和插秧机的工作方法 Download PDF

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Publication number
WO2020164245A1
WO2020164245A1 PCT/CN2019/107861 CN2019107861W WO2020164245A1 WO 2020164245 A1 WO2020164245 A1 WO 2020164245A1 CN 2019107861 W CN2019107861 W CN 2019107861W WO 2020164245 A1 WO2020164245 A1 WO 2020164245A1
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WIPO (PCT)
Prior art keywords
rice transplanter
combustion engine
internal combustion
generator
planting
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PCT/CN2019/107861
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English (en)
French (fr)
Inventor
吴迪
姚远
朱明�
王寅
Original Assignee
丰疆智能科技股份有限公司
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Priority claimed from CN201910110852.9A external-priority patent/CN109997473A/zh
Priority claimed from CN201920192351.5U external-priority patent/CN210130106U/zh
Application filed by 丰疆智能科技股份有限公司 filed Critical 丰疆智能科技股份有限公司
Publication of WO2020164245A1 publication Critical patent/WO2020164245A1/zh

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C11/00—Transplanting machines
    • A01C11/02—Transplanting machines for seedlings

Definitions

  • the invention relates to the field of agricultural machines, in particular to a rice transplanter, a hybrid system for the rice transplanter, and a working method of the rice transplanter.
  • Rice transplanters are widely used in the planting of seedlings.
  • the existing rice transplanter is usually provided with an internal combustion engine and a transmission mechanism.
  • the internal combustion engine generates a power source through the combustion of fuel, and the transmission mechanism transmits the power source generated by the internal combustion engine to other parts of the rice transplanter, such as the walking system and the seedling transplanting system.
  • the transmission mechanism transmits the power source generated by the internal combustion engine to other parts of the rice transplanter, most of the power generated by the internal combustion engine will be lost, and the real effective power is very small.
  • the transmission mechanism needs to be implemented as many complicated components including gears, pulleys, etc. to be able to transmit the power generated by the internal combustion engine to other parts of the rice transplanter.
  • the transmission mechanism needs to transmit the power source generated by the internal combustion engine to the walking system of the rice transplanter and the seedling planting system at the same time, the position of the walking system and the seedling planting system on the rice transplanter cannot be set at the same time as the transmission mechanism to transmit the power of the internal combustion engine.
  • the transmission mechanism of the rice transplanter that solely relies on the internal combustion engine to generate power is very complicated.
  • the complex transmission mechanism will inevitably increase the overall weight of the rice transplanter, which in turn will cause the rice transplanter to consume more energy during its work.
  • the existing electric agricultural machinery usually needs to install at least one power storage device, such as a lithium battery, on the agricultural machinery.
  • the electric energy generated by the electric storage device is used as the power source, and the electric energy of the electric storage device is converted into the mechanical energy required by the electric agricultural machine through a motor.
  • power storage device such as a lithium battery
  • the electric energy of the electric storage device is converted into the mechanical energy required by the electric agricultural machine through a motor.
  • large torque is required.
  • the existing hybrid electric system is usually just a superposition of an internal combustion engine and a power storage device.
  • the existing oil-electric hybrid system only uses the internal combustion engine and the power storage device as the power source at the same time. If such a hybrid system is copied to the rice transplanter, it will not only increase the weight and volume of the rice transplanter, but also It will also increase the production cost of the rice transplanter.
  • One of the main advantages of the present invention is to provide a rice transplanter, a hybrid system for the rice transplanter, and a working method of the rice transplanter, wherein the hybrid system can lift the rice transplanter when it provides a power source for the rice transplanter. The energy efficiency of the machine.
  • Another advantage of the present invention is to provide a rice transplanter, a hybrid system for the rice transplanter, and a working method of the rice transplanter, wherein the rice transplanter using the hybrid system utilizes electric energy generated by an internal combustion engine to drive a generator.
  • the walking mechanism of the rice transplanter provides power, thereby reducing the energy loss of the traditional transmission mechanism in the power transmission process.
  • Another advantage of the present invention is to provide a rice transplanter, a hybrid system for the rice transplanter, and a working method of the rice transplanter, wherein the rice transplanter adopting the hybrid system does not need to simultaneously use a traditional mechanical transmission structure to turn the internal combustion engine
  • the generated power is transmitted to the walking mechanism and the planting mechanism of the rice transplanter, thereby simplifying the transmission mechanism of the rice transplanter, thereby making the rice transplanter lighter.
  • Another advantage of the present invention is to provide a rice transplanter, a hybrid system for the rice transplanter, and a working method of the rice transplanter, wherein the hybrid system on the rice transplanter can be directly used by the rice transplanter while generating electricity.
  • the rice transplanter is used, thus reducing the energy loss caused by electric power storage and improving the energy conversion efficiency.
  • Another advantage of the present invention is to provide a rice transplanter, a hybrid system for the rice transplanter, and a working method of the rice transplanter, wherein the hybrid system can drive the planting mechanism of the rice transplanter to work through a motor, And can meet the torque required by the planting mechanism.
  • Another advantage of the present invention is to provide a rice transplanter, a hybrid system for the rice transplanter, and a working method of the rice transplanter, wherein the electric energy in the hybrid system is directly derived from a generator driven by the internal combustion engine instead of The conventional power storage device can thereby enable the electric motor driven by the generator to generate larger torque.
  • a rice transplanter of the present invention that can achieve the foregoing objectives and other objectives and advantages includes:
  • a transmission mechanism wherein the transmission mechanism is arranged on the body, wherein the transmission mechanism includes a circuit connector;
  • hybrid system includes:
  • At least one internal combustion engine wherein the internal combustion engine is arranged in the body;
  • At least one generator wherein the generator is provided in the body, and the generator is drivably connected to the internal combustion engine to generate electricity when driven by the internal combustion engine;
  • At least one electric motor wherein at least one of the electric motors is electrically connected to the generator through the circuit connector;
  • a walking mechanism wherein the walking mechanism is arranged on the body, and the walking mechanism is drivably connected to the motor, so that when the walking mechanism is driven, the walking mechanism drives the body; as well as
  • a planting mechanism wherein the planting mechanism is arranged in the body, and the planting mechanism is driveably connected to the hybrid system.
  • the walking mechanism includes at least two pairs of walking wheels, wherein the two pairs of walking wheels are respectively arranged on the body, wherein the rice transplanter includes at least one pair of the motors, and each pair of One of the motors is integrated into one of the pair of coaxially arranged traveling wheels, and the other of the motors of each pair is integrated into a pair of coaxially arranged wheels The other of the traveling wheels.
  • the traveling mechanism includes at least two pairs of traveling wheels, wherein two pairs of the traveling wheels are respectively arranged on the body, the transmission mechanism includes a set of transmission components, wherein the transmission component includes a first transmission component, and two of them At least a pair of the traveling wheels among the traveling wheels are drivably connected to the electric motor through the first transmission member.
  • the planting mechanism is driveably connected to the internal combustion engine of the hybrid system, wherein the body includes a front part and a rear part, and the planting mechanism is arranged at The rear part of the body, wherein the internal combustion engine is arranged in the rear part of the body, wherein the internal combustion engine has an output shaft, wherein the transmission mechanism includes a set of transmission components, wherein the transmission component includes a second A transmission component, wherein the planting mechanism is drivably connected to the output shaft of the internal combustion engine through the second transmission component.
  • the planting mechanism is drivably connected to at least one of the electric motors electrically connected to the generator.
  • the planting mechanism includes a seedling sending assembly, a separate planting assembly, and a hull, wherein the seedling sending assembly, wherein the seedling sending assembly, the separating assembly and the hull are respectively It is drivably connected to one of the electric motors.
  • the rice transplanter includes a control mechanism, wherein the control mechanism is electrically connected to the electric motor and the generator of the hybrid system.
  • the hybrid system for rice transplanter of the present invention which can achieve the foregoing objectives and other objectives and advantages, is provided for driving a rice transplanter, wherein the hybrid system includes:
  • At least one internal combustion engine At least one internal combustion engine
  • At least one generator wherein the generator is drivably connected to the internal combustion engine, wherein the generator generates electrical energy when driven by the internal combustion engine;
  • At least one electric motor wherein the electric motor is electrically drivably connected to the generator, so as to drive the rice transplanter when the electric motor is driven.
  • a working method of a rice transplanter of the present invention that can achieve the aforementioned objects and other objects and advantages, wherein the working method includes the following steps:
  • S1 a generator driven by an internal combustion engine, driving at least one electric motor electrically connected to the generator to drive a traveling mechanism connected to the electric motor;
  • the output shaft of the motor directly drives the traveling mechanism.
  • the motor transmits the traveling mechanism coaxially arranged with the motor through a set of transmission components.
  • the electric energy generated by the generator driven by the internal combustion engine drives at least one of the electric motors connected to the generator and the planting mechanism.
  • the planting mechanism arranged coaxially with the output shaft of the internal combustion engine is directly driven through the output shaft of the internal combustion engine.
  • Fig. 1 shows a schematic structural diagram of a rice transplanter in a preferred embodiment of the present invention.
  • Fig. 2A shows a schematic diagram of a running mechanism of the rice transplanter in an embodiment of the present invention that is driveably connected to a hub motor electrically driven by a hybrid system for the rice transplanter.
  • Figure 2B shows a schematic diagram of the walking mechanism of the rice transplanter connected to a common motor electrically driven by a hybrid system for the rice transplanter in another embodiment of the present invention.
  • Fig. 3 shows a schematic diagram of the planting mechanism of the rice transplanter in an embodiment of the present invention that is driveably connected to a motor electrically driven by a hybrid system for the rice transplanter.
  • Fig. 4 shows a schematic diagram of a planting mechanism of the rice transplanter in another embodiment of the present invention that is driveably connected to a motor electrically driven by a hybrid system for the rice transplanter.
  • Figure 5 shows a flow chart of the working method of a rice transplanter of the present invention.
  • a rice transplanter 100 includes a body 10, a walking mechanism 20, a planting mechanism 30, a A hybrid system 40, a transmission mechanism 50 and a control mechanism 60 for the rice transplanter.
  • the walking mechanism 20, the planting mechanism 30, the hybrid system 40, the transmission mechanism 50, and the control mechanism 60 are installed on the body 10, respectively.
  • the walking mechanism 20 executes a series of actions such as walking, turning, and reverse through the transmission mechanism 50 driven by the hybrid system 40.
  • the planting mechanism 30 performs actions such as transporting, separating and planting seedlings through the transmission mechanism 50 driven by the hybrid system 40.
  • the transmission mechanism 50 performs work on the walking mechanism 20 and the planting mechanism 30 according to the power source generated by the hybrid system 40, so that the walking mechanism 20 performs a series of actions such as walking, turning, and reversing.
  • the planting mechanism 30 performs actions such as conveying and planting seedlings.
  • the control mechanism 60 is connected to the hybrid system 40 and the transmission mechanism 50 to control the energy delivered by the hybrid system 40 to the transmission mechanism 50 to control the walking state of the walking mechanism 20 And the walking speed and the working state of the planting mechanism 30 are controlled.
  • the hybrid system 40 in the present invention can provide a power source for the rice transplanter 100 to walk, and also perform seedling transplanting operations for the rice transplanter 100. Provide a source of power.
  • the hybrid system 40 includes at least one internal combustion engine 41, at least one generator 42 connected to the internal combustion engine 41, and a plurality of electric motors 43 electrically connected to the generator 42, wherein
  • the internal combustion engine 41, the generator 42 and the electric motor 43 of the hybrid system 40 are respectively installed in the body 10.
  • the generator 42 is drivingly connected to the internal combustion engine 41, so that when the internal combustion engine 41 is working, the internal energy generated by the combustion of the fuel in the internal combustion engine 41 can be converted into mechanical energy for driving the generator 42 to operate.
  • the driven generator 42 can directly convert mechanical energy into electrical energy.
  • the internal combustion engine 41 may be implemented as a diesel engine, a gasoline engine, etc., and the present invention is not limited in this respect.
  • the electric motor 43 is electrically connected to the generator 42, wherein the electric motor 43 is driven based on the electric energy generated by the generator 42. It can be understood that in the present invention, the generator 42 is directly connected to the output shaft of the internal combustion engine 41, so that the generator 42 can be directly driven by the output shaft of the internal combustion engine 41 to generate electrical energy. .
  • transmission mechanisms such as gears and connecting rods are not provided between the generator 42 and the internal combustion engine 41. Therefore, the energy loss of the transmission mechanism in the process of transmitting mechanical energy is reduced. Thereby improving the efficiency of energy utilization.
  • unnecessary transmission devices are reduced on the rice transplanter 100, the overall weight of the rice transplanter 100 is reduced, thereby avoiding damage to the farmland and the ground due to the excessive weight of the rice transplanter 100.
  • the traveling mechanism 20 is driveably connected to the electric motor 43 through the transmission mechanism 50, so that the traveling mechanism 20 performs a series of actions such as walking, turning, and reversing based on the mechanical energy generated by the electric motor 43 .
  • the walking mechanism 20 may be implemented as a walking wheel for the rice transplanter 100.
  • the transmission mechanism 50 includes at least one circuit connection member 51, such as a conductive wire.
  • the circuit connector 51 of the transmission mechanism 50 is electrically connected to at least one of the electric motors 43, so that the transmission mechanism 50 drives the electric motors 43 to work based on the electric energy generated by the generator 42, thereby driving the
  • the traveling mechanism 20 performs a series of actions such as walking, turning, and reversing.
  • control mechanism 60 may be implemented as a speed controller, wherein the speed controller is electrically connected to the generator 42 and the generator 42 of the hybrid system 40
  • the circuit connector 51 controls the speed of the traveling mechanism 20 by adjusting the electric power delivered by the generator 42 to the electric motor 43.
  • control mechanism 60 can control the rotation speed of the motor 43 by controlling the rotation power of the motor 43, thereby controlling the speed at which the walking mechanism 20 moves.
  • the electric motor 43 is integrated in the traveling mechanism 20, that is, the electric motor 43 is implemented as a hub motor. That is to say, in this embodiment, the electric motor 43 is arranged on the traveling mechanism 20, so that the traveling mechanism 20 can perform a series of actions such as walking, steering, and reverse under the direct drive of the in-wheel motor. It is worth mentioning that after the motor 43 is integrated into the walking mechanism 20, the walking mechanism 20 can be formed as a front drive, a rear drive or a four-wheel drive, and the present invention is not limited in this respect.
  • the hybrid system 40 includes at least one pair of the electric motors 43, and one of the electric motors 43 in each pair of the electric motors 43 is integrated into one of the pair of coaxially arranged traveling wheels. Walking wheels, the other motor 43 of each pair of the motors is integrated with the other one of the pair of coaxially arranged walking wheels.
  • the electric motor 43 is implemented as an ordinary electric motor
  • the transmission mechanism 50 includes the circuit connection member 51 and a set of transmission components 52, wherein the transmission assembly 51 includes a first A transmission assembly 521, the traveling mechanism 20 is drivably connected to the electric motor 43 through the first transmission assembly 521, and the circuit connector 51 is electrically connected to the generator 42 and the electric motor 43, thereby The traveling mechanism 20 is driven by the transmission component 52 under the drive of the electric motor 43 to perform a series of actions such as walking, turning, and reverse.
  • the electric motor 43 is arranged on the body 10 and held on the axis of the walking part 21.
  • the first transmission assembly 521 connecting the walking part 21 and the motor 43 does not require complicated gears and connecting rods, but only simple mechanical connecting rods, bearings, etc.
  • the torque generated by the electric motor 43 is transmitted to the traveling mechanism 20. Therefore, through such a design, the transmission mechanism of the rice transplanter 100 is simplified, thereby making the rice transplanter 100 smaller and lighter.
  • the mechanical transmission structure of the rice transplanter 100 is simplified.
  • the walking mechanism 20 of the rice transplanter 100 is driven by the electric motor 43, and the electric energy for driving the electric motor 43 comes from driving the generator 42 through the internal combustion engine. , And not from power storage devices such as lithium batteries and accumulators.
  • the electric motor 43 that drives the traveling mechanism relies on electric energy
  • the direct source of electric energy is not the power storage device, but the generator 42 driven by the internal combustion engine 41. Therefore, during the operation of the rice transplanter 100, the electric energy can be quickly supplemented by directly supplementing the raw material of the internal combustion engine 41.
  • At least one of the electric motors 43 is connected to the planting mechanism 30, so that the planting mechanism 30 can be driven by the electric motor 43 to perform actions such as transporting, separating and planting seedlings.
  • the planting mechanism 30 includes a seedling sending assembly 31, a separate planting assembly 32, and a ship hull 33, wherein the seedling sending assembly 31, the separating planting assembly 32 and the ship hull 33 are respectively arranged in the ⁇ 10 ⁇ Said body 10.
  • the seedling feeder assembly 31, the subplanting assembly 32 and the hull 33 are respectively drivably connected to at least one electric motor 43 through the transmission mechanism 50. After the planting assembly 32 is driven by the motor 43, seedlings are sent to the planting assembly 32 in a quantitative manner. After the separating and planting assembly 32 is driven by the motor 43, the seedlings conveyed by the seedling delivery assembly 31 are cyclically planted in the field.
  • the hull 33 is connected to the electric motor 43 in a liftable manner.
  • the seedling delivery assembly 31 and the planting assembly 32 are respectively installed on the hull 33.
  • the hull 33 is driven by the motor 43 to be movable up and down relative to the body 10, so that when the rice transplanter 100 is in the seedling planting state, after the hull 33 is driven to move upward relative to the body 10, The seedling transplanter 100 is driven to descend a predetermined distance relative to the body 10, so that after the separating and planting assembly 32 is driven by the motor 43, the seedling delivery assembly 31 can be transported to the seedling planting at a predetermined depth in the field .
  • the rice transplanter 100 is in a walking state and is in a non-seedling planting state, by driving the hull 33 to move downward relative to the body 10, the rice transplanter 100 is driven relative to the body 10.
  • a predetermined distance is raised, so as to prevent the transplanting mechanism 30 from being too low relative to the body 10 and touching the ground when the rice transplanter 100 moves in a non-working state.
  • control mechanism 60 can adjust the power transmitted from the generator 42 to the electric motor 43, thereby adjusting the torque generated by the electric motor 43, thereby adjusting the planting mechanism 30 working status.
  • the planting mechanism 30 is driven by the motor 43 to plant seedlings. Therefore, when the motor 43 that drives the planting mechanism 30 is connected to the generator 42, there is no need to use a complicated mechanical transmission mechanism, such as gears, rods, etc. As a result, the mechanical structure of the rice transplanter 100 can be simplified, so that the overall volume and weight of the rice transplanter 100 can be reduced.
  • the seedling sending assembly 31, the subplanting assembly 32 and the hull 33 are respectively driveably connected to one of the electric motors 43, so that the seedling sending assembly 31, the The add/drop assembly 32 and the hull 33 can be directly driven by the hybrid system 40 respectively. In this way, the connection between the hybrid system 40 and the planting mechanism 20 is simpler.
  • the electric motor 43 is directly electrically driven by the generator 42 driven by the internal combustion engine 41, and the internal combustion engine 41 can generate a relatively large torque during operation, In turn, the electric motor 43 is driven by the generator 42 that is driven by the internal combustion engine 41 to generate electric energy to generate a relatively large torque.
  • the larger torque ensures that the rice transplanter 100 normally transplants seedlings.
  • the hybrid system 40 can not only communicate
  • the internal combustion engine 41 is arranged in the middle of the body 10 to ensure the stability of the center of gravity of the rice transplanter 100, so that the rice transplanter 100 can be conveniently controlled. It is understandable that, in this embodiment, the walking mechanism 20 and the planting mechanism 30 are driven by the motor 43 respectively.
  • the planting mechanism 30 is usually installed at the rear of the rice transplanter 100. Therefore, by installing the internal combustion engine 41 in the middle of the rice transplanter 100, the rice transplanter 100 can be balanced.
  • the motor 43 that drives the planting mechanism 30 is also electrically connected to the controller 60, so that by controlling the controller 60, the planting mechanism 30 can be controlled to be inserted. Frequency of planting seedlings.
  • the transmission component 52 includes a second transmission component 522.
  • the planting mechanism 30 is drivably connected to the output shaft of the internal combustion engine 41 through the second transmission member 522 so that the planting mechanism 30 can be driven by the internal combustion engine 41.
  • the traveling mechanism 20 is driveably connected to the electric motor 43.
  • the planting mechanism 30 is still driven by the internal combustion engine 41, and the walking mechanism 20 is driven by the electric motor 43.
  • the internal combustion engine 41 in the hybrid system 40 is not only used to drive the generator 42 to generate electric energy, but also the torque generated by the internal combustion engine 41 will be used. To drive the planting mechanism 30.
  • the traveling mechanism 20 may be provided with the in-wheel motor, and can be drivably connected to the generator 42 through the in-wheel motor.
  • the walking mechanism 20 may also be drivingly connected to the generator 42 through the first transmission component 521 and the ordinary electric motor 43, and this embodiment is not limited in this respect.
  • the seedling sending assembly 31, the sub-planting assembly 32, and the hull 33 of the planting mechanism 30 are driveably connected to each other through a second transmission component 522.
  • the body 10 includes a front part 101 near the forward direction of the rice transplanter 100 and a rear part 102 far away from the forward direction of the rice transplanter 100.
  • the planting mechanism 30 is installed in the rear part 102 of the body 10
  • the internal combustion engine 41 is installed in the rear part 102 of the body 10.
  • the internal combustion engine 41 since the internal combustion engine 41 is arranged close to the planting mechanism 30, it is only necessary to provide a simple transmission component between the internal combustion engine 41 and the planting mechanism 30 52.
  • the planting mechanism 30 can be driven by the internal combustion engine 41 to perform operations such as seedling transportation and separation.
  • control mechanism 60 includes the speed controller and a gearbox, wherein the gearbox is arranged between the internal combustion engine 41 and the planting mechanism 30 to control the The gearbox is used to adjust the frequency of planting seedlings by the seedling transplanting mechanism 30.
  • the present invention discloses the working method of the rice transplanter, wherein the working method of the rice transplanter includes the steps:
  • the generator 42 driven by the internal combustion engine 41 drives at least one of the electric motors 43 electrically connected to the generator 42 to drive the traveling mechanism 30 connected to the electric motors 43 ;
  • step S1 includes the steps:
  • the output shaft of the motor 43 directly drives the traveling mechanism 20.
  • the electric motor 43 is integrated in the walking mechanism 20. That is, the electric motor 43 is implemented as an in-wheel motor. At this time, the output shaft of the in-wheel motor can directly drive the traveling mechanism 20. It can be understood that, in this embodiment, the in-wheel motor is implemented to include at least one pair.
  • the step S1 includes the steps:
  • the motor 43 drives the traveling mechanism 20 coaxially arranged with the motor 43 through a set of the transmission components 52. It is understandable that in this embodiment, the motor 43 can be implemented as a common motor, and the output shaft of the motor 43 is coaxially arranged on the rotating shaft of the traveling mechanism 20. In this way, the redundant transmission mechanism between the electric motor 43 and the traveling mechanism 20 can be reduced, thereby reducing energy loss and improving transmission efficiency.
  • the step S2 includes the steps:
  • the electric energy generated by the generator 42 driven by the internal combustion engine 41 drives at least one of the electric motors 43 connected to the generator 42 and the planting mechanism 30.
  • the power of the planting mechanism 30 is derived from the electrical energy generated by the generator 42 driven by the internal combustion engine 41, rather than a power storage device for transmission. Since the internal combustion engine 41 can generate a relatively large torque during operation, the internal combustion engine 41 can generate a relatively powerful voltage during operation, so that the planting mechanism connected to the electric motor 43 can be driven. 30 can be driven by the motor 43 capable of generating a large torque to perform operations such as seedling transportation and planting.
  • the walking mechanism 20 and the planting mechanism 30 of the rice transplanter 100 are both driven by the motor 43, and the motor 43 and the hybrid system 40
  • the generators 42 can be connected by the circuit connector 51 without the need for a complicated mechanical transmission mechanism. Therefore, in this embodiment, when the rice transplanter 100 is working, the overall weight and The volume can be reduced, so that while saving energy consumption, it also prevents the rice transplanter 100 from being too heavy and damaging the farmland and road surface.
  • step S2 includes:
  • Step S22 through the output shaft of the internal combustion engine 41, directly drive the planting mechanism 30 arranged coaxially with the output shaft of the internal combustion engine 41, so that the planting mechanism 30 performs actions such as transporting, separating and planting seedlings .
  • the output shaft of the internal combustion engine 41 is coaxially arranged with any one of the seedling sending assembly 31, the subplanting assembly 32, and the hull 33 of the planting mechanism 30 Therefore, the position of the internal combustion engine 41 on the body 10 is closer to the planting mechanism 30. Since the electric motor 43 that drives the traveling mechanism 20 can be electrically connected to the generator 42 of the hybrid system 40 through the circuit connector 51, even if the internal combustion engine 41 is installed in the body The position on 10 is closer to the planting mechanism 30, and only the length of the circuit connection member 51 needs to be increased, and there is no need to add complexity between the motor 43 and the generator 42 that drives the walking mechanism 20 The mechanical transmission mechanism. When the internal combustion engine 41 is arranged close to the planting mechanism 30, the transmission mechanism that transmits the mechanical energy generated by the internal combustion engine 41 to the planting mechanism 30 can be reduced.

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Abstract

插秧机、用于插秧机的混动系统和插秧机的工作方法，其中插秧机包括一机体（10）、一传动机构（50）、一混动系统（40）、一行走机构（20）和一插植机构（30），所述传动机构（50）被设置于所述机体（10），所述传动机构（50）包括一电路连接件（51），所述混动系统包括至少一内燃机（41）、至少一发电机（42）和至少一电动机（43），所述发电机（42）被可驱动地连接于所述内燃机（41），以在被所述内燃机（41）驱动时发电，其中至少一个所述电动机（43）通过所述电路连接件（51）被电连接于所述发电机（42），其中所述行走机构（20）被可驱动地连接于所述电动机（43），以在所述行走机构（20）被驱动时，所述行走机构（20）带动所述机体（10），其中所述插植机构（30）被设置于所述机体（10），并且所述插植机构（30）被可驱动地连接于所述混动系统（40）。

Description

插秧机、用于插秧机的混动系统和插秧机的工作方法 技术领域
本发明涉及一农用机器领域，尤其涉及一种插秧机、用于插秧机的混动系统和插秧机的工作方法。
背景技术
插秧机尤其是高速插秧机被广泛地应用于秧苗的种植中。现有的插秧机通常设有一内燃机和传动机构，其中内燃机通过燃料的燃烧将产生动力源，其中传动机构将内燃机产生的动力源传输到插秧机的其它部位，如行走系统和秧苗插植系统。
众所周知，传动机构输送内燃机产生的动力源至插秧机的其它部位的过程中，将损耗内燃机产生的大部分动力，而真正的有效动力少之又少。此外，传动机构需要被实施为包括齿轮、皮带轮等诸多复杂的部件才能够将内燃机产生的动力传输至插秧机的其它部位。尤其是当传动机构需要将内燃机产生的动力源同时输送至插秧机的行走系统和秧苗插植系统时，由于行走系统和秧苗插植系统位于插秧机上的位置不能同时设置于传动机构输送内燃机的动力输送路径上，因此，单独依靠内燃机产生动力的插秧机的传动机构十分复杂。而复杂的传动机构势必又会增加插秧机整体的重量，进而反过来导致插秧机在工作过程中消耗更多的能源。
随着电动技术的成熟，农业机械中也不断涌现电动农机。但是，现有的电动农机通常情况下需要在农机上安装至少一储电装置，如锂电池。通过将储电装置产生的电能作为动力源，并通过一电机将储电装置的电能转换为电动农机需要的机械能。但是，农机在工作时，尤其是在进行秧苗插植时，需要较大的扭矩，如果仅仅将储电装置提供的电力作为动力源，则可能需要在插秧机上安装多个或大功率的储电装置。而这又将增大插秧的重量和体积。
尽管现有技术中已经出现了油电混合的动力系统，但是现有的油电混动系统通常只是内燃机和储电装置的叠加。换句话说，现有的油电混合系统只是将内燃机和储电装置同时作为动力源，而如果将这样的油电混动系统照搬于插秧机上，不仅会同时增加插秧机的重量和体积，而且还会增加插秧机的制作成本。
发明内容
本发明的一个主要优势在于提供一种插秧机、用于插秧机的混动系统和插秧机的工作方法，其中所述混动系统在为所述插秧机提供动力源时，能够提升所述插秧机的能源利用效率。
本发明的另一个优势在于提供一种插秧机、用于插秧机的混动系统和插秧机的工作方法，其中采用所述混动系统的所述插秧机利用内燃机驱动发电机产生的电能为所述插秧机的行走机构提供动力，从而减少了传统的传动机构在动力传输过程中的能量损耗。
本发明的另一个优势在于提供一种插秧机、用于插秧机的混动系统和插秧机的工作方法，其中采用所述混动系统的所述插秧机无需同时利用传统的机械传动结构将内燃机产生的动力传输至所述插秧机的行走机构和插植机构，从而简化了所述插秧机的所述传动机构，进而使得所述插秧机轻量化。
本发明的另一个优势在于提供一种插秧机、用于插秧机的混动系统和插秧机的工作方法，其中所述插秧机上的所述混动系统在产生电能的同时，能够直接被所述插秧机使用，因而减少了电能储备带来的能量损耗，提高了能源的转化效率。
本发明的另一个优势在于提供一种插秧机、用于插秧机的混动系统和插秧机的工作方法，其中所述混动系统能够通过电动机驱动所述插秧机的所述插植机构工作，并且能够满足所述插植机构所需的扭矩。
本发明的另一个优势在于提供一种插秧机、用于插秧机的混动系统和插秧机的工作方法，其中所述混动系统中的电能直接来源于被所述内燃机驱动的发电机而非传统的储电装置，从而能够使得被所述发电机驱动的电动机能够产生较大的扭矩。
本发明的其它优势和特点通过下述的详细说明得以充分体现并可通过所附权利要求中特地指出的手段和装置的组合得以实现。
依本发明的一个方面，能够实现前述目的和其他目的和优势的本发明的一插秧机，其包括：
一机体；
一传动机构，其中所述传动机构被设置于所述机体，其中所述传动机构包括一电路连接件；
一混动系统，其中所述混动系统包括：
至少一内燃机，其中所述内燃机被设置于所述机体；
至少一发电机，其中所述发电机被设置于所述机体，并且所述发电机被可驱动地连接于所述内燃机，以在被所述内燃机驱动时发电；以及
至少一电动机，其中至少一个所述电动机通过所述电路连接件被电连接于所述发电机；
一行走机构，其中所述行走机构被设置于所述机体，并且所述行走机构被可驱动地连接于所述电动机，以在所述行走机构被驱动时，所述行走机构带动所述机体；以及
一插植机构，其中所述插植机构被设置于所述机体，并且所述插植机构被可驱动地连接于所述混动系统。
根据本发明一实施例，所述行走机构包括至少两对行走轮，其中两对所述行走轮分别被设置于所述机体，其中所述插秧机包括至少一对所述电动机，并且每对所述电动机中的一个所述电动机被集成于一对同轴设置的所述行走轮中的一个所述行走轮，每对所述电动机中的另一个所述电动机被集成于一对同轴设置的所述行走轮中的另一个所述行走轮。
所述行走机构包括至少两对行走轮，其中两对所述行走轮分别被设置于所述机体，所述传动机构包括一组传动部件，其中所述传动部件包括一第一传动部件，其中两对所述行走轮中的至少一对所述行走轮通过所述第一传动部件被可驱动地连接于所述电动机。
根据本发明一实施例，所述插植机构被可传动地连接于所述混动系统的所述内燃机，其中所述机体包括一前部和一后部，其中所述插植机构被设置于所述机体的后部，其中所述内燃机被设置于所述机体的后部，其中所述内燃机具有一输出轴，其中所述传动机构包括一组传动部件，其中所述传动部件包括一第二传动部件，其中所述插植机构通过所述第二传动部件被可驱动地连接于所述内燃机的所述输出轴。
根据本发明一实施例，所述插植机构被可驱动地连接于至少一个被电连接于所述发电机的所述电动机。
根据本发明一实施例，所述插植机构包括一送秧组件、一分插组件以及一船体，其中所述送秧组件、其中所述送秧组件、所述分插组件以及所述船体分别被可驱动地连接于一个所述电动机。
根据本发明一实施例，所述插秧机包括一控制机构，其中所述控制机构被电连接于所述电动机和所述混动系统的所述发电机。
依本发明的一个方面，能够实现前述目的和其他目的和优势的本发明的用于插秧机的混动系统，供驱动一插秧机，其中所述混动系统包括：
至少一内燃机；
至少一发电机，其中所述发电机被可驱动地连接于所述内燃机，其中所述发电机被所述内燃机驱动时，产生电能；以及
至少一电动机，其中所述电动机被可电驱动地连接于所述发电机，以在所述电动机被驱动时，驱动所述插秧机。
依本发明的一个方面，能够实现前述目的和其他目的和优势的本发明的一插秧机的工作方法，其中所述工作方法包括如下步骤：
S1，被一内燃机驱动的一发电机，驱动被电连接于所述发电机的至少一电动机，以驱动被连接于所述电动机的一行走机构；和
S2，驱动被安装于所述插秧机的一机体上的插植机构。
根据本发明一实施例，在所述步骤S1中，所述电动机的输出轴直接地驱动所述行走机构。
根据本发明一实施例，在所述步骤S1中，所述电动机通过一组传动部件，传动被与所述电动机同轴设置的所述行走机构。
根据本发明一实施例，在所述步骤S2中，由所述内燃机驱动的所述发电机产生的电能，驱动被连接于所述发电机和所述插植机构的至少一个所述电动机。
根据本发明一实施例，在所述步骤S2中，通过所述内燃的输出轴，直接地驱动与所述内燃机输出轴同轴设置的所述插植机构。
通过对随后的描述和附图的理解，本发明进一步的目的和优势将得以充分体现。
本发明的这些和其它目的、特点和优势，通过下述的详细说明，附图和权利要求得以充分体现。
附图说明
图1示出了本发明一优选实施例的插秧机的结构示意图。
图2A示出了在本发明一个实施例中，所述插秧机的行走机构可驱动地连接 于被一用于插秧机的混动系统电驱动的轮毂电机的示意图。
图2B示出了在本发明另一个实施例中，所述插秧机的行走机构连接于被一用于插秧机的混动系统电驱动的普通电机的示意图。
图3示出了本发明一个实施例中，所述插秧机的插植机构可驱动地连接于被一用于插秧机的混动系统电驱动的电机的示意图。
图4示出了本发明另一个实施例中，所述插秧机的插植机构可驱动地连接于被一用于插秧机的混动系统电驱动的电机的示意图。
图5示出了本发明一插秧机的工作方法的流程图。
具体实施方式
以下描述用于揭露本发明以使本领域技术人员能够实现本发明。以下描述中的优选实施例只作为举例，本领域技术人员可以想到其他显而易见的变型。在以下描述中界定的本发明的基本原理可以应用于其他实施方案、变形方案、改进方案、等同方案以及没有背离本发明的精神和范围的其他技术方案。
本领域技术人员应理解的是，在本发明的揭露中，术语“纵向”、“横向”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系是基于附图所示的方位或位置关系，其仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此上述术语不能理解为对本发明的限制。
可以理解的是，术语“一”应理解为“至少一”或“一个或多个”，即在一个实施例中，一个元件的数量可以为一个，而在另外的实施例中，该元件的数量可以为多个，术语“一”不能理解为对数量的限制。
参考图1至图5，根据本发明一较佳实施例的一插秧机100将在以下被详细阐述，其中所述插秧机100包括一机体10、一行走机构20、一插植机构30、一用于插秧机的混动系统40、一传动机构50以及一控制机构60。所述行走机构20、所述插植机构30、所述混动系统40、所述传动机构50以及所述控制机构60分别被安装于所述机体10。所述行走机构20通过被所述混动系统40驱动的所述传动机构50执行行走、转向、倒退等系列动作。所述插植机构30通过被所述混动系统40驱动的所述传动机构50执行秧苗的输送、分插等动作。所述传动 机构50根据所述混动系统40产生的动力源对所述行走机构20和所述插植机构30做功，以使所述行走机构20执行行走、转向、倒退等系列动作和所述插植机构30执行秧苗的输送、分插等动作。所述控制机构60被连接于所述混动系统40和所述传动机构50，以通过控制所述混动系统40输送至所述传动机构50的能源，进而控制所述行走机构20的行走状态和行走的速度以及控制所述插植机构30的工作状态。
通过以上描述，本领域技术人员可以理解的是，在本发明中所述混动系统40能够在为所述插秧机100行走提供动力源的同时，也为所述插秧机100进行秧苗插植作业提供动力源。
具体地，在本发明中，所述混动系统40包括至少一内燃机41、被连接于所述内燃机41的至少一发电机42和被电连接于所述发电机42的多个电动机43，其中所述混动系统40的所述内燃机41、所述发电机42以及所述电动机43分别被设置于所述机体10。所述发电机42被驱动地连接于所述内燃机41，以使得所述内燃机41在进行工作时，能够将所述内燃机41中燃料燃烧产生的内能转化为驱动所述发电机42运转的机械能，而被驱动的所述发电机42能够将机械能直接转化为电能。
可以理解的是，所述内燃机41可以被实施为柴油机、汽油机等，本发明不受此方面的限制。
所述电动机43被电连接于所述发电机42，其中所述电动机43基于所述发电机42产生的电能而被驱动。可以理解的是，在本发明中，所述发电机42被直接连接于所述内燃机41的输出轴，从而使得所述发电机42得以被所述内燃机41的所述输出轴直接驱动而产生电能。
值得一提的是，在本发明中，所述发电机42和所述内燃机41之间并没有设置如齿轮、连杆等传动机构，因此，减少了传动机构在传输机械能过程中能量的损耗，从而提高了能源的利用效率。另外一方面，由于所述插秧机100上减少了不必要的传动装置，因此使得所述插秧机100整体的重量减少，进而避免了因插秧机100过重而对农田和地面的损害。
具体地，所述行走机构20通过所述传动机构50被可传动地连接于所述电动机43，以使所述行走机构20基于所述电动机43产生的机械能而执行行走、转向、倒退等系列动作。
本领域技术人员能够理解的是，所述行走机构20可以被实施为用于所述插秧机100的行走轮。所述传动机构50包括至少一电路连接件51，如导电电线。所述传动机构50的所述电路连接件51被电连接于至少一个所述电动机43，以使所述传动机构50基于所述发电机42产生的电能驱动所述电动机43工作，进而带动所述行走机构20执行行走、转向、倒退等系列动作。
值得一提的是，在本发明中，所述控制机构60可以被实施为一控速器，其中所述控速器被电连接于所述混动系统40的所述发电机42和所述电路连接件51，从而通过调整所述发电机42输送至所述电动机43的电力，从而控制所述行走机构20行走的速度。
本领域技术人员可以理解的是，所述控制机构60可以通过控制所述电动机43转动的功率，从而能够控制所述电动机43转动的速率，进而控制所述行走机构20行走的速度。
优选地，在本发明一实施例中，所述电动机43被集成于所述行走机构20，即所述电动机43被实施为一轮毂电机。也就是说，在本实施例中，所述电动机43被设置于所述行走机构20，从而使得所述行走机构20在所述轮毂电机的直接驱动下得以执行行走、转向、倒退等系列动作。值得一提的是，所述电动机43被集成于所述行走机构20后，可以使所述行走机构20形成前驱、后驱或四驱，本发明不受此方面的限制。具体地，所述混动系统40包括至少一对所述电动机43，并且每对所述电动机43中的一个所述电动机43被集成于一对同轴设置的所述行走轮中的一个所述行走轮，每对所述电动机中的另一个所述电动机43被集成一对同轴设置的所述行走轮中的另一个所述行走轮。
在本发明的一变形实施例中，所述电动机43被实施为普通的电动机，所述传动机构50包括所述电路连接件51和一组传动部件52，其中所述传动组件51包括一第一传动组件521，所述行走机构20通过所述第一传动组件521被可驱动地连接于所述电动机43，所述电路连接件51被电连接于所述发电机42和所述电动机43，从而使得所述行走机构20在所述电动机43的驱动下被所述传动部件52带动而执行行走、转向、倒退等系列动作。
在本实施例中，所述电动机43被设置于所述机体10，并保持在所述行走部件21的轴线上。通过这样的设计，连接所述行走部件21和所述电动机43之间的所述第一传动组件521不需要复杂的齿轮、连杆，而只需要简单的机械连杆、 轴承等，便能够将所述电动机43产生的扭矩传输至所述行走机构20。由此，通过这样的设计，简化了所述插秧机100的传动机构，进而使所述插秧机100更小、更轻。
可以理解的是，在本实施例中，由于所述第一传动组件521和所述电动机43被直接设置于所述行走机构20，从而简化了所述插秧机100的机械传动结构。此外，在本实施例中，所述插秧机100的所述行走机构20是通过所述电动机43驱动的，而且驱动所述电动机43的电能是来自于通过所述内燃机驱动所述发电机42产生的，而并非来自于储电装置如锂电池、蓄电池。换句话说，在本发明中，驱动所述行走机构的所述电动机43虽然依赖于电能，但是，电能的直接来源并非储电装置，而是被所述内燃机41驱动的所述发电机42，因此，在所述插秧机100进行工作的过程中，可以通过直接补充所述内燃机41原料的方式，便能够实现电能的快速补充。
在本实施中，至少一个所述电动机43被连接于所述插植机构30，以使所述插植机构30得以被所述电动机43驱动而执行秧苗的输送、分插等动作。
具体地，所述插植机构30包括一送秧组件31、一分插组件32和一船体33，其中所述送秧组件31、所述分插组件32和所述船体33被分别设置于所述机体10。所述送秧组件31、所述分插组件32以及所述船体33通过所述传动机构50分别被可驱动地连接于至少一所述电动机43。所述分插组件32被所述电动机43驱动后，定量地将秧苗送至所述分插组件32。所述分插组件32被所述电动机43驱动后，循环地将所述送秧组件31传送的秧苗插植于田间。在本实施例中，所述船体33被可升降地连接于所述电动机43。所述送秧组件31和所述分插组件32分别被设置于所述船体33。所述船体33被所述电动机43驱动相对于所述机体10可上下移动，以在所述插秧机100处于秧苗插植状态时，通过驱动所述船体33相对于所述机体10向上移动后，所述插秧机100被驱动而相对于所述机体10下降预定距离，从而使得所述分插组件32被所述电动机43驱动后，能够将所述送秧组件31传送到秧苗栽植于田间预定深度。此外，当所述插秧机100处于行走状态且处于非秧苗插植状态时，通过驱动所述船体33相对于所述机体10向下移动，所述插秧机100被驱动而相对于所述机体10上升预定距离，从而避免所述插秧机100在非工作状态下移动时，所述插植机构30相对于所述机体10过低而触碰到地面。
值得一提的是，在本实施例中，所述控制机构60能够调整所述发电机42传输至所述电动机43的功率，从而调整所述电动机43产生的扭矩，进而调整所述插植机构30的工作状态。
通过以上描述，可以理解的是，所述插植机构30是通过所述电动机43驱动的进行秧苗插植工作的。因此，在将驱动所述插植机构30工作的所述电动机43连接于所述发电机42时，不需要采用复杂的机械传动机构，如齿轮、传杆等，。由此，所述插秧机100的机械结构得以被简化，从而使得所述插秧机100整体的体积和重量都得以被降低。
优选地，在本发明中，所述送秧组件31、所述分插组件32以及所述船体33分别被可驱动地连接于一个所述电动机43，以使所述送秧组件31、所述分插组件32以及所述船体33分别能够被所述混动系统40直接驱动。通过这样的方式，所述混动系统40与所述插植机构20之间的连接方式更加简单。
值得一提的是，在本发明中，由于所述电动机43是直接被由所述内燃机41驱动的所述发电机42电驱动的，而所述内燃机41在工作时能够差生较大的扭矩，进而使得所述电动机43在被所述内燃机41驱动而产生电能的所述发电机42的驱动下产生较大的扭矩。较大的扭矩保证了所述插秧机100正常地进行秧苗插植。换句话说，在本实施例中，所述混动系统40不仅能够通
在本实施例中，优选地，所述内燃机41被设置于所述机体10的中部，以保证所述插秧机100的重心稳定性，从而使得所述插秧机100能够被方便地控制。可以理解的是，由于本实施例中所述行走机构20和所述插植机构30分别都是被所述电动机43驱动。而所述插植机构30通常是设置于所述插秧机100的后部，因此，通过将所述内燃机41设置于所述插秧机100的中部，能够使得所述插秧机100保持平衡。
此外，在本实施例中，驱动所述插植机构30的所述电动机43也被电连接于所述控制器60，以通过控制所述控制器60，进而能够控制所述插植机构30插植秧苗的频率。
根据本发明的一实施例，所述传动部件52包括一第二传动部件522。所述插植机构30通过所述第二传动部件522被可驱动地连接于所述内燃机41的所述输出轴，以使得所述插植机构30能够被所述内燃机41驱动。而所述行走机构20被可驱动地连接于所述电动机43。也就是说，在本实施例中，所述插植机构30 依旧依靠所述内燃机41驱动，而所述行走机构20依靠所述电动机43驱动。换句话说，在本实施例中，所述混动系统40中的所述内燃机41不仅被用以驱动所述发电机42而使其产生电能，所述内燃机41自身产生的扭矩也将被用以驱动所述插植机构30。
具体地，在本实施例中，所述行走机构20可以通过设置所述轮毂电机，并通过所述轮毂电机被可驱动地连接于所发电机42。所述行走机构20也可以通过所述第一传动部件521和普通的所述电动机43被驱动地连接于所述发电机42，本实施例不受此方面的限制。
具体地，在本实施例中，所述插植机构30的所述送秧组件31、所述分插组件32以及所述船体33分别通过一个所述第二传动部件522被可驱动地连接于所述内燃机41。
此外，所述机体10在靠近所述插秧机100前进方向包括一前部101和远离所述插秧机100前进方向具有一后部102。在本实施例中，所述插植机构30被设置于所述机体10的所述后部102，并且所述内燃机41被设置于所述机体10的后部102。
可以理解的是，在本发明中，由于所述内燃机41被设置靠近所述插植机构30，因此，只需要在所述内燃机41和所述插植机构30之间设置简单的所述传动部件52，便能够使得所述插植机构30被所述内燃机41驱动而执行秧苗的输送、分插等动作。
此外，在本实施例中，所述控制机构60包括所述控速器和一变速箱，其中所述变速箱被设置于所述内燃机41和所述插植机构30之间，以通过控制所述变速箱，进而调整所述插秧机构30插植秧苗的频率。
根据本发明的另一方面，本发明公开所述插秧机的工作方法，其中所述插秧机的工作方法包括步骤：
7001：S1，被所述内燃机41驱动的所述发电机42，驱动被电连接于所述发电机42的至少一个所述电动机43，以驱动被连接于所述电动机43的所述行走机构30；和
7002：S2，驱动被安装于所述插秧机100的所述机体10上的所述插植机构30，以使所述插植机构30执行秧苗的输送、分插等动作。
此外，所述步骤S1包括步骤：
S11，所述电动机43的输出轴直接驱动所述行走机构20。具体地，在本发明的一个优选实施例中，所述电动机43被集成于所述行走机构20。也就是说，所述电动机43被实施为一轮毂电机。此时，所述轮毂电机的输出轴能够直接驱动所述行走机构20。可以理解的是，在本实施例中，所述轮毂电机被实施为至少包括一对。
在本发明的另一个实施例中，所述步骤S1包括步骤：
S12，所述电动机43通过一组所述传动部件52传动被与所述电动机43同轴设置的所述行走机构20。可以理解的是，在本实施中所述电动机43可以被实施为一普通电机，且所述电动机43的所述输出轴被同轴地设置于所述行走机构20的旋转轴，通过这样的设置方式，从而能够减少所述电动机43和所述行走机构20之间多余的传动机构，进而减少能源的损耗，提高传动的效率。
在本发明的一个实施例中，所述步骤S2包括步骤：
S21，由所述内燃机41驱动的所述发电机42产生的电能，驱动被连接于所述发电机42和所述插植机构30的至少一个所述电动机43。在本实施例中，所述插植机构30的动力来源于被所述内燃机41驱动的所述发电机42产生的电能，而并非传动的储电装置。由于所述内燃机41在工作时能够产生较大的扭矩，因此，所述内燃机41在工作时，能够产生较大功率的电压，从而使得被可驱动连接于所述电动机43的所述插植机构30得以被能够产生较大扭矩的所述电动机43驱动而执行秧苗的输送、分插等动作。
可以理解的是，在本实施例中，所述插秧机100的所述行走机构20和所述插植机构30都是被所述电动机43驱动，而所述电动机43与所述混动系统40中的所述发电机42之间可以通过所述电路连接件51连接，而不需要复杂的机械传动机构连接，因此，在本实施例中，所述插秧机100在工作时，整体的重量和体积都能够减小，进而在节省能源消耗的同时，也避免了所述插秧机100过重而损坏农田和路面。
在本发明的另一实施例中，所述步骤S2包括：
步骤S22，通过所述内燃机41的输出轴，直接地驱动与所述内燃机41输出轴同轴设置的所述插植机构30，以使所述插植机构30执行秧苗的输送、分插等动作。
在本实施例中，所述内燃机41的所述输出轴被与所述插植机构30的所述送 秧组件31、所述分插组件32以及所述船体33中的任意一个同轴地设置，由此，所述内燃机41在所述机体10上的位置更靠近所述插植机构30。由于驱动所述行走机构20的所述电动机43能够通过所述电路连接件51被电连接于所述混动系统40的所述发电机42，因此，即使所述内燃机41被设置在所述机体10上的位置更靠近所述插植机构30，也只需要增加所述电路连接件51的长度，而无需在驱动所述行走机构20的所述电动机43和所述发电机42之间增设复杂的机械传动机构。而将所述内燃机41设置在靠近所述插植机构30时，能够减少将所述内燃机41产生的机械能传送至所述插植机构30的所述传动机构。
本领域技术人员会明白附图中所示的和以上所描述的本发明实施例仅是对本发明的示例而不是限制。
由此可以看到本发明目的可被充分有效完成。用于解释本发明功能和结构原理的该实施例已被充分说明和描述，且本发明不受基于这些实施例原理基础上的改变的限制。因此，本发明包括涵盖在附属权利要求书要求范围和精神之内的所有修改。

Claims (23)

  1. 一插秧机，其特征在于，包括：
    一机体；
    一传动机构，其中所述传动机构被设置于所述机体，其中所述传动机构包括一电路连接件；
    一混动系统，其中所述混动系统包括：
    至少一内燃机，其中所述内燃机被设置于所述机体；
    至少一发电机，其中所述发电机被设置于所述机体，并且所述发电机被可驱动地连接于所述内燃机，以在被所述内燃机驱动时发电；以及
    至少一电动机，其中至少一个所述电动机通过所述电路连接件被电连接于所述发电机；
    一行走机构，其中所述行走机构被设置于所述机体，并且所述行走机构被可驱动地连接于所述电动机，以在所述行走机构被驱动时，所述行走机构带动所述机体；以后
    一插植机构，其中所述插植机构被设置于所述机体，并且所述插植机构被可驱动地连接于所述混动系统。
  2. 根据权利要求1所述的插秧机，其中所述行走机构包括至少两对行走轮，其中两对所述行走轮分别被设置于所述机体，其中所述插秧机包括至少一对所述电动机，并且每对所述电动机中的一个所述电动机被集成于一对同轴设置的所述行走轮中的一个所述行走轮，每对所述电动机中的另一个所述电动机被集成于一对同轴设置的所述行走轮中的另一个所述行走轮。
  3. 根据权利要求1所述的插秧机，其中所述行走机构包括至少两对行走轮，其中两对所述行走轮分别被设置于所述机体，所述传动机构包括一组传动部件，其中所述传动部件包括一第一传动部件，其中两对所述行走轮中的至少一对所述行走轮通过所述第一传动部件被可驱动地连接于所述电动机。
  4. 根据权利要求1所述的插秧机，其中所述插植机构被可传动地连接于所述混动系统的所述内燃机，其中所述机体包括一前部和一后部，其中所述插植机构被设置于所述机体的后部，其中所述内燃机被设置于所述机体的后部，其中所述内燃机具有一输出轴，其中所述传动机构包括一组传动部件，其中所述传动部件包括一第二传动部件，其中所述插植机构通过所述第二传动部件被可驱动地连接于所述内燃机的所述输出轴。
  5. 根据权利要求2所述的插秧机，其中所述插植机构被可传动地连接于所述混动系统的所述内燃机，其中所述机体包括一前部和一后部，其中所述插植机构被设置于所述机体的后部，其中所述内燃机被设置于所述机体的后部，其中所述内燃机具有一输出轴，其中所述传动机构包括一组传动部件，其中所述传动部件包括一第二传动部件，其中所述插植机构通过所述第二传动部件被可驱动地连接于所述内燃机的所述输出轴。
  6. 根据权利要求3所述的插秧机，其中所述插植机构被可传动地连接于所述混动系统的所述内燃机，其中所述机体包括一前部和一后部，其中所述插植机构被设置于所述机体的后部，其中所述内燃机被设置于所述机体的后部，其中所述内燃机具有一输出轴，其中所述传动机构包括一组传动部件，其中所述传动部件包括一第二传动部件，其中所述插植机构通过所述第二传动部件被可驱动地连接于所述内燃机的所述输出轴。
  7. 根据权利要求1所述的插秧机，其中所述插植机构被可驱动地连接于至少一个被电连接于所述发电机的所述电动机。
  8. 根据权利要求2所述的插秧机，其中所述插植机构被可驱动地连接于至少一个被电连接于所述发电机的所述电动机。
  9. 根据权利要求3所述的插秧机，其中所述插植机构被可驱动地连接于至少一个被电连接于所述发电机的所述电动机。
  10. 根据权利要求7所述的插秧机，其中所述插植机构包括一送秧组件、一分插组件以及一船体，其中所述送秧组件、其中所述送秧组件、所述分插组件以及所述船体分别被可驱动地连接于一个所述电动机。
  11. 根据权利要求8所述的插秧机，其中所述插植机构包括一送秧组件、一分插组件以及一船体，其中所述送秧组件、其中所述送秧组件、所述分插组件以及所述船体分别被可驱动地连接于一个所述电动机。
  12. 根据权利要求9所述的插秧机，其中所述插植机构包括一送秧组件、一分插组件以及一船体，其中所述送秧组件、其中所述送秧组件、所述分插组件以及所述船体分别被可驱动地连接于一个所述电动机。
  13. 根据权利要求1所述的插秧机，其中所述插秧机包括一控制机构，其中所述控制机构被电连接于所述电动机和所述混动系统的所述发电机。
  14. 一用于插秧机的混动系统，供驱动一插秧机，其特征在于，包括：
    至少一内燃机；
    至少一发电机，其中所述发电机被可驱动地连接于所述内燃机，其中所述发电机被所述内燃机驱动时，产生电能；以及
    至少一电动机，其中所述电动机被可电驱动地连接于所述发电机，以在所述电动机被驱动时，驱动所述插秧机。
  15. 一插秧机的工作方法，其特征在于，其中所述工作方法包括如下步骤：
    S1，被一内燃机驱动的一发电机，驱动被电连接于所述发电机的至少一电动机，以驱动被连接于所述电动机的一行走机构；和
    S2，驱动被安装于所述插秧机的一机体上的插植机构。
  16. 根据权利要求15所述的插秧机的工作方法，其中在所述步骤S1中，所述电动机的输出轴直接地驱动所述行走机构。
  17. 根据权利要求15所述的插秧机的工作方法，其中在所述步骤S1中，所述电动机通过一组传动部件，传动被与所述电动机同轴设置的所述行走机构。
  18. 根据权利要求15所述的插秧机的工作方法，其中在所述步骤S2包括中，由所述内燃机驱动的所述发电机产生的电能，驱动被连接于所述发电机和所述插植机构的至少一个所述电动机。
  19. 根据权利要求16所述的插秧机的工作方法，其中在所述步骤S2包括中，由所述内燃机驱动的所述发电机产生的电能，驱动被连接于所述发电机和所述插植机构的至少一个所述电动机。
  20. 根据权利要求17所述的插秧机的工作方法，其中在所述步骤S2包括中，由所述内燃机驱动的所述发电机产生的电能，驱动被连接于所述发电机和所述插植机构的至少一个所述电动机。
  21. 根据权利要求15所述的插秧机的工作方法，其中在所述步骤S2中，通过所述内燃的输出轴，直接地驱动与所述内燃机输出轴同轴设置的所述插植机构。
  22. 根据权利要求16所述的插秧机的工作方法，其中在所述步骤S2中，通过所述内燃的输出轴，直接地驱动与所述内燃机输出轴同轴设置的所述插植机构。
  23. 根据权利要求17所述的插秧机的工作方法，其中在所述步骤S2中，通过所述内燃的输出轴，直接地驱动与所述内燃机输出轴同轴设置的所述插植机构。
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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1008555C1 (nl) * 1998-03-11 1999-09-14 Baggermans Transport En Maschf Verplaatsbare inrichting voor het planten van stekplanten.
CN101548607A (zh) * 2009-05-09 2009-10-07 无锡求新专利技术应用有限公司 柴油发电与锂离子电池互补用在插秧机上的混合动力装置
CN101558703A (zh) * 2009-05-18 2009-10-21 无锡市新区梅村镇同春太阳能光伏农业种植园 柴油发电与光伏发电互补应用在插秧机上的混合动力装置
CN201976427U (zh) * 2009-05-09 2011-09-21 无锡求新专利技术应用有限公司 柴油发电与锂离子电池互补用在插秧机上的混合动力装置
CN204681858U (zh) * 2015-01-15 2015-10-07 吕文杰 一种强制摆半自动蔬菜移植机
CN207820528U (zh) * 2017-12-25 2018-09-07 东风农业装备（襄阳）有限公司 带有电动机的移栽机
JP2018198562A (ja) * 2017-05-26 2018-12-20 井関農機株式会社 作業車両
CN208446022U (zh) * 2017-12-25 2019-02-01 东风农业装备（襄阳）有限公司 带有电动机的移栽机
CN109906723A (zh) * 2019-01-25 2019-06-21 丰疆智慧农业股份有限公司 混合动力高速插秧机和驱动系统及其应用
CN109997470A (zh) * 2019-02-12 2019-07-12 丰疆智慧农业股份有限公司 基于混合动力的无人插秧系统及其组装方法和插秧方法
CN109997473A (zh) * 2019-02-12 2019-07-12 丰疆智慧农业股份有限公司 插秧机、用于插秧机的混动系统和插秧机的工作方法

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1008555C1 (nl) * 1998-03-11 1999-09-14 Baggermans Transport En Maschf Verplaatsbare inrichting voor het planten van stekplanten.
CN101548607A (zh) * 2009-05-09 2009-10-07 无锡求新专利技术应用有限公司 柴油发电与锂离子电池互补用在插秧机上的混合动力装置
CN201976427U (zh) * 2009-05-09 2011-09-21 无锡求新专利技术应用有限公司 柴油发电与锂离子电池互补用在插秧机上的混合动力装置
CN101558703A (zh) * 2009-05-18 2009-10-21 无锡市新区梅村镇同春太阳能光伏农业种植园 柴油发电与光伏发电互补应用在插秧机上的混合动力装置
CN204681858U (zh) * 2015-01-15 2015-10-07 吕文杰 一种强制摆半自动蔬菜移植机
JP2018198562A (ja) * 2017-05-26 2018-12-20 井関農機株式会社 作業車両
CN207820528U (zh) * 2017-12-25 2018-09-07 东风农业装备（襄阳）有限公司 带有电动机的移栽机
CN208446022U (zh) * 2017-12-25 2019-02-01 东风农业装备（襄阳）有限公司 带有电动机的移栽机
CN109906723A (zh) * 2019-01-25 2019-06-21 丰疆智慧农业股份有限公司 混合动力高速插秧机和驱动系统及其应用
CN109997470A (zh) * 2019-02-12 2019-07-12 丰疆智慧农业股份有限公司 基于混合动力的无人插秧系统及其组装方法和插秧方法
CN109997473A (zh) * 2019-02-12 2019-07-12 丰疆智慧农业股份有限公司 插秧机、用于插秧机的混动系统和插秧机的工作方法

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