WO2020244094A1

WO2020244094A1 - Fertilizer scattering device and application thereof

Info

Publication number: WO2020244094A1
Application number: PCT/CN2019/106402
Authority: WO
Inventors: 蒋宇航; 何晓龙; 穆涛; 杨洪; 田威; 吴迪; 姚远
Original assignee: 丰疆智能科技股份有限公司
Priority date: 2019-06-04
Filing date: 2019-09-18
Publication date: 2020-12-10

Abstract

A fertilizer scattering device (200) and an application thereof. A high speed rice transplanter (1000) with a fertilizer scattering device (200) comprises a rice transplanter body (100) and the fertilizer scattering device (200). The fertilizer scattering device (200) comprises a fertilizer scattering body (220) and an assembly rack (210). The fertilizer scattering body (220) is disposed on the assembly rack (210). The assembly rack (210) is detachably provided in the rice transplanter body (100) so that the high speed rice transplanter (1000) with the fertilizer scattering device (200) can not only transplant rice seedlings onto the farm field, but also scatter the fertilizer into the farm field, which helps improve the practicability of the high speed rice transplanter (1000) with the fertilizer scattering device (200).

Description

Manure spreading device and its application

Technical field

The invention relates to the field of agricultural machinery, in particular to a fertilizer spreading device and its application.

Background technique

In recent years, with the improvement of agricultural mechanization, various agricultural machinery and equipment for different crops, different growth stages of crops and different operating environments have been widely used in agricultural production to improve the working conditions of farmers, Reducing the labor intensity of farmers not only improves work efficiency and reduces labor costs, but also scientific operation mode is more conducive to the growth of crops. Various agricultural machinery and equipment have gradually become an effective guarantee for high and stable crop production. However, in the actual operation process, due to the various types of agricultural machinery and equipment, but the single function, even for the same crop, it is necessary to operate different agricultural equipment to achieve different functions. This also brings farmers A lot of trouble. First, the purchase of a variety of agricultural machinery and equipment has increased the cost of planting crops. Secondly, every farm machinery equipment occupies a lot of floor space, and storage of these farm machinery equipment is also a big problem when it is not working. In addition, the existing agricultural machinery equipment lacks flexibility, and it is difficult for users to operate different agricultural machinery equipment at the same time. In this way, in the process of replacing different agricultural machinery equipment, it often takes more operating time, which affects the work efficiency.

Take rice cultivation as an example. The rice transplanter plants the seedlings in the paddy field, which can reasonably control the row spacing and plant spacing of the seedlings, replacing the manual operation mode of transplanting seedlings. However, after the seedlings are planted in the paddy field, farmers still need to spread fertilizers and spray chemicals on the seedlings to ensure the seedlings grow well. However, these different operating procedures are often carried out independently by different agricultural machinery such as fertilizer spreaders and sprayers. Specifically, after the rice transplanter completes the operation, fertilization is performed by a fertilizer spreader to increase soil fertility, and after the fertilization is completed, the sprayer is operated to spray pesticides to reduce pests. In this way, for seedlings in the same area, farmers need to operate at least three types of agricultural machinery and equipment, and replace different agricultural machinery and equipment back and forth in the same area, which increases the operating time, lowers overall efficiency, and increases labor costs.

In addition, generally, agricultural machinery needs to drive in farmland when it is working. For example, a plant protection machine used to spray pesticides on rice in a paddy field needs to travel in the paddy field when spraying pesticides on the rice. The time when people spray pesticides on crops is often related to the crop pests. In most cases, when crops have just grown seedlings, there will be no insect damage, or even if they do, it is not serious. With the gradual growth of crop seedlings, the probability of insect damage also increases. For example, common aphids and insect pests in winter wheat occur before the flowering period of wheat. At this time, the crops have often grown very high. For example, the outbreak period of winter wheat aphids usually precedes the flowering period of wheat, when the wheat plant height is 55-90 cm. At this time, people need to apply pesticides to crops according to the type and severity of the pests. However, for most of the existing agricultural machinery, the height of the chassis from the ground is generally low due to the need for smooth driving. At this time, agricultural machinery can easily damage crops when working on farmland. For example, when a plant protection machine is spraying pesticides on winter wheat, it is easy to overwhelm or even break the seedlings due to its lower chassis, causing the seedlings to die and reduce production. In addition, when the chassis of the plant protection machine is low, it may also cause the wheat seedlings to be drawn into the axle or beam of the plant protection machine, and wind around the beam, which will affect the normal driving of the plant protection machine.

Therefore, people need agricultural machinery with a higher chassis, such as plant protection machines, in order to prevent them from damaging crops and reducing production when they are working in farmland.

Summary of the invention

An object of the present invention is to provide a fertilizer spreading device and its application, wherein the fertilizer spreading device is detachably installed on a high-speed rice transplanter, so that the high-speed rice transplanter with the fertilizer spreading device can plant a seedling in In the farmland, a fertilizer can also be sprayed into the farmland, so as to improve the practicability of the high-speed seedling transplanting with the fertilizer spreading device.

Another object of the present invention is to provide a fertilizer spreading device and its application, wherein the high-speed rice transplanter with a fertilizer spreading device allows switching between fertilizer spreading operation and seedling transplanting operation, so as to provide users with different function options, and then The flexibility and practicability of the high-speed rice transplanter with the fertilizer spreading device are improved.

Another object of the present invention is to provide a fertilizer spreading device and its application, wherein the fertilizer spreading device can be quickly installed on the high-speed rice transplanter, so as to save assembly time and improve assembly efficiency.

Another object of the present invention is to provide a fertilizing device and its application, wherein the fertilizing device includes a supporting frame and a fertilizing main body, the fertilizing main body is installed on the supporting frame, and the supporting frame can It is detachably installed on the high-speed rice transplanter to provide users with more choices.

Another object of the present invention is to provide a fertilizer spreading device and its application, wherein the support frame of the fertilizer spreading device is detachably mounted to an assembly body of the high-speed rice transplanter by a connecting element, and The assembly body can drive the support frame to move up and down to change the distance between the fertilizer spreading device and the crops in the farmland. In this way, the fertilizer spreading device can adapt to crops of different heights, thereby improving the belt. The flexibility and practicality of the high-speed rice transplanter with fertilizer spreading device.

Another object of the present invention is to provide a fertilizer spreading device and its application, wherein the fertilizer spreading device can control the amount of the fertilizer spread into the farmland according to the use requirements, so as to improve the flexibility and practicality of the fertilizer spreading device Sex.

Another object of the present invention is to provide a fertilizer spreading device and its application, wherein the fertilizer spreading device includes a fertilizer containing box and a control element, the control element is operably held in an outlet of the fertilizer containing box Feeding outlet, by adjusting the control element, the amount of the fertilizer that is sprayed from the outlet of the fertilizer holding box into the farmland can be reasonably controlled, so that the fertilizer spreading device can be applied to different crops And farmland environment.

Another object of the present invention is to provide a fertilizer spreading device and its application, wherein the fertilizer spreading device can evenly spread the fertilizer into the farmland, which is beneficial to promote the growth of crops.

Another object of the present invention is to provide a fertilizer spreading device and its application, wherein the fertilizer spreading device includes a filter element, wherein the filter element is installed in a containing space of the fertilizer containing box, the filter element Filtering the fertilizer entering the containing space is beneficial to guarantee the quality of the fertilizer.

Another object of the present invention is to provide a fertilizer spreading device and its application, wherein the fertilizer spreading device includes a homogenization element, the homogenization element has a plurality of homogenization channels, the homogenization channels are connected to the In the outlet of the fertilizer containing box, the fertilizer is evenly distributed to each homogenization channel, so that the fertilizer is evenly spread into the farmland.

Another object of the present invention is to provide a fertilizer spreading device and its application, wherein the homogenization element includes a support body and a plurality of homogenization blades, wherein the homogenization blades respectively extend to the support body and are adjacent to each other. The distances between the homogenization blades are the same to form the homogenization channel between the adjacent homogenization blades.

Another object of the present invention is to provide a fertilizing device and its application, wherein the fertilizing device includes a transition element, wherein the transition element has a transition channel, and the transition channel of the transition element communicates with the fertilizer The outlet of the containing box and the homogenization channel of the homogenization element, the transition element guides the fertilizer from the outlet to the homogenization element in an orderly manner, so as to facilitate the fertilizer It is evenly spread into the farmland.

Another object of the present invention is to provide a fertilizer spreading device and its application, wherein the guiding element is funnel-shaped, which is beneficial to guide the movement of the fertilizer.

Another object of the present invention is to provide a fertilizing device and its application, wherein the fertilizing device further includes a power element, wherein the homogenization element is rotatably mounted on the power element, and the power element The homogenization element is driven to rotate, so that the fertilizer is evenly distributed to the homogenization channel of the homogenization element, which is beneficial for the fertilizer to be evenly spread into the farmland.

Another object of the present invention is to provide a fertilizer spreading device and its application, wherein the fertilizer spreading device includes a guide element, wherein the guide element has an opening and a guide space connected to the fertilizer opening, the uniform The homogenization element is held in the homogenization space, the opening is communicated with the homogenization channel of the homogenization element, and during the rotation of the homogenization element, the fertilizer in the homogenization channel The opening from the guide element is scattered into the farmland.

Another object of the present invention is to provide an agricultural machine, wherein the agricultural machine of the present invention has a higher chassis to prevent the chassis from damaging crops when the agricultural machine is operating in the field. It can be understood that the agricultural machine of the present invention can be implemented as a plant protection machine, a fertilizer applicator, a rice transplanter or other suitable agricultural machines.

Another object of the present invention is to provide an agricultural machine, wherein the driving device for driving the wheels of the agricultural machine of the present invention is vertically arranged between the transmission shaft of the transmission assembly of the agricultural machine and the rotation shaft of the wheel, As a result, the chassis of the agricultural machine is higher from the ground, thereby preventing the chassis of the agricultural machine from damaging crops when the agricultural machine is operating in the field.

Another object of the present invention is to provide an agricultural machine, wherein the driving device of the agricultural machine of the present invention has a housing to isolate the driving assembly of the driving device from the external environment, thereby preventing the crops in the field from affecting the driving The driving effect of the device on the wheels.

Another object of the present invention is to provide an agricultural machine, wherein the agricultural machine of the present invention further includes a reinforcing beam arranged between the rear wheels thereof, wherein the reinforcing beam serves to strengthen the support for the vehicle body of the agricultural machine.

Another object of the present invention is to provide an agricultural machine, wherein the agricultural machine of the present invention further includes two partitions, wherein the partitions are arranged inside the driving device of the transmission system, so that the driving device and the rear wheel The spaces between them are separated to prevent the crops located between the rear wheels from affecting the operation of the driving device when the agricultural machine is walking in the farmland. Preferably, the partition is provided on the rear wheel and the axle of the chassis to simultaneously strengthen the support for the vehicle body of the agricultural machine. Optionally, the partition is arranged on a reinforcing beam and the axle of the chassis.

Another object of the present invention is to provide an agricultural machine, wherein the agricultural machine of the present invention drives its rear wheels to rotate through a rear driving device. Preferably, the agricultural machine simultaneously drives its front wheels to rotate through a front driving device.

Another object of the present invention is to provide a driving system for an agricultural machine to drive the wheels of the agricultural machine to rotate and to control the agricultural machine to run and operate in the field.

The other objects and features of the present invention are fully embodied by the following detailed description and can be realized by the combination of means and devices specifically pointed out in the appended claims.

According to one aspect of the present invention, the present invention further provides a fertilizer spreading device, wherein the fertilizer spreading device is allowed to be installed in a rice transplanter body, and the fertilizer spreading device includes:

A main body of fertilizer; and

An assembly frame, wherein the main body of fertilizer is installed on the assembly frame, and the assembly frame is detachably installed on the rice transplanter body.

According to an embodiment of the present invention, the assembling frame includes an assembling body and a supporting frame, the assembling body extends from the supporting frame, the fertilizing body is arranged on the supporting frame, and the assembling body is It is detachably installed on the body of the rice transplanter.

According to an embodiment of the present invention, the main body of fertilization includes a fertilizer containing box and a control element, wherein the fertilizer containing box has an inlet, an outlet, and communication between the inlet and the outlet. An accommodating cavity of a material opening, and the control element is movably held at the discharge opening of the fertilizer containing box.

According to an embodiment of the present invention, the fertilizer spreading body further includes a homogenization element, wherein the homogenization element has a plurality of homogenization channels, and the homogenization channels communicate with the discharge port of the fertilizer containing box .

According to an embodiment of the present invention, the homogenization element includes a support body and a plurality of homogenization blades, and the homogenization blades extend evenly from the support body and are located between adjacent homogenization blades. The homogenization channel is formed between.

According to an embodiment of the present invention, the homogenization element is rotatably held under the discharge port of the fertilizer containing box.

According to an embodiment of the present invention, the fertilizing body further includes a transition element, wherein the transition element has a transition channel, and the transition element is installed between the fertilizer containing box and the homogenization element, And the transition channel communicates with the outlet of the fertilizer containing box and the homogenization channel of the homogenization element.

According to an embodiment of the present invention, the transition element has a funnel shape.

According to an embodiment of the present invention, the fertilizing body further includes a power element, wherein the homogenizing element is connected to the homogenizing element in a manner of being driven to rotate.

According to an embodiment of the present invention, the fertilizing body further includes a guide element, wherein the guide element has a guide space and an opening communicating with the guide space, and the leveling element is installed on the guide The guiding space of the element and the homogenizing channel of the homogenizing element communicate with the opening of the guiding element, and the guiding element surrounds the homogenizing element at intervals.

According to an embodiment of the present invention, the lower surface of the fertilizer containing box is attached to the guide element.

According to an embodiment of the present invention, the fertilizing body further includes a protective cover, the protective cover is arranged on the supporting frame, and the protective cover has a receiving cavity and a connecting hole communicating with the receiving cavity The power element is installed in the accommodating cavity of the protective cover in a manner of protruding from the connecting hole, and the homogenization element is installed above the protective cover.

According to one aspect of the present invention, the present invention further provides a high-speed rice transplanter with a fertilizer spreading device, which includes:

A rice transplanter body;

A fertilizer spreading device, wherein the fertilizer spreading device includes:

A main body of fertilizer; and

According to an embodiment of the present invention, the high-speed rice transplanter further includes a connecting element, the rice transplanter body includes a vehicle body and an adapting body extending from the vehicle body, and the fertilizing device includes an assembly frame , The connecting element is detachably connected to the adapting body and the assembling frame.

According to an embodiment of the present invention, the adapting body has at least one adapting hole, the assembling frame has at least one limiting hole, and the assembling frame is configured such that the limiting hole corresponds to the adapting hole. The connecting element is detachably installed in the adapting hole of the adapting body and the limiting hole of the assembly frame.

According to an embodiment of the present invention, the connecting element is a bolt.

According to an embodiment of the present invention, the rice transplanter body includes a vehicle body and an adapting body extending from the vehicle body, the fertilizer spreading device includes an assembly frame, and the connecting element is detachably connected to The adapting main body and the assembling frame, the adapting main body of the rice transplanter body has at least one adapting groove, the assembling main body includes at least one assembling protrusion, the assembling main body uses the assembling protrusion The way of cooperating with the adapting groove of the adapting main body is detachably mounted on the adapting main body.

According to an embodiment of the present invention, the adapting body includes a support frame and at least one movable element, the fertilizing device is held at one end of the movable element, and the other end of the movable element is movably installed于The car body.

According to an embodiment of the present invention, the two movable elements are detachably installed in the middle of the assembly frame of the fertilizer spreading device, and the two movable elements are kept parallel to each other.

According to an embodiment of the present invention, the adapting body further includes at least one reinforcing member, two ends of the reinforcing member respectively extend to the adjacent movable elements.

According to another aspect of the present invention, the present invention further provides a method for assembling a high-speed rice transplanter with a fertilizer spreading device. The assembling method includes the step of detachably installing an assembly frame of a fertilizer spreading device on a rice transplanter body.

According to an embodiment of the present invention, the above method further includes the following steps:

Corresponding to at least one limiting hole of the assembling frame and at least one adapting hole of an adapting body of the rice transplanter body; and

A connecting element is installed in the limiting hole of the assembly frame and the adapting hole of the adapting body.

According to an embodiment of the present invention, in the above method, the assembly frame and the adapting body are connected by a bolt.

According to an embodiment of the present invention, in the above method, at least one assembling protrusion of an assembling body of the assembling frame is engaged with at least one adapting groove of an adapting body of the rice transplanter body.

According to another aspect of the present invention, the present invention further provides an operating method of a high-speed rice transplanter with a fertilizer spreading device, the operating method comprising the steps of: (a) movably holding a fertilizer spreading device on one of a rice transplanter body Fit one end of the main body.

According to an embodiment of the present invention, before the step (a), it further comprises the step of: detachably installing the adapting body of the rice transplanter body.

According to an embodiment of the present invention, in the step (a), a movable element of the adapting body is driven to move up and down to change the height of the fertilizer spreading device.

According to an embodiment of the present invention, in the above method, a control element of the fertilizer spreading device is adjusted to change the size of a discharge opening of a fertilizer containing box of the fertilizer spreading device.

According to one embodiment of the present invention, in the above method, the control element is moved left and right to change the size of the outlet of the fertilizer containing box.

According to an embodiment of the present invention, in the above method, a fertilizer flowing from the discharge port is divided into a plurality of homogenization channels of a homogenization element.

According to an embodiment of the present invention, in the above method, a transition element is used to guide the fertilizer to flow from the outlet to the homogenization channel.

According to an embodiment of the present invention, in the above method, the fertilizer is sprayed by driving the homogenization element to rotate.

According to an embodiment of the present invention, in the above method, the fertilizer contained in a containing cavity of the fertilizer containing box is filtered.

Description of the drawings

Fig. 1 is a perspective view of an agricultural machine according to a preferred embodiment of the present invention.

Fig. 2 is a side view of the agricultural machine according to the above-mentioned preferred embodiment of the present invention.

Figure 3 is a perspective view of the chassis of the agricultural machine according to the preferred embodiment of the present invention.

Fig. 4 is another perspective view of the chassis of the agricultural machine according to the above-mentioned preferred embodiment of the present invention.

Fig. 5 is a side view of the chassis of the agricultural machine according to the preferred embodiment of the present invention.

Fig. 6 is a perspective view of the driving device of the chassis of the agricultural machine according to the preferred embodiment of the present invention.

Fig. 7 is another perspective view of the driving device of the chassis of the agricultural machine according to the preferred embodiment of the present invention.

Fig. 8 is another perspective view of the driving device of the chassis of the agricultural machine according to the preferred embodiment of the present invention.

Fig. 9 is a schematic perspective view of a fertilizer spreading device according to a preferred embodiment of the present invention.

Fig. 10 is a schematic exploded view of the fertilizer spreading device according to the above preferred embodiment of the present invention.

11A and 11B are schematic perspective views of a high-speed rice transplanter with a fertilizer spreading device according to the above-mentioned preferred embodiment of the present invention.

Figure 12 is a schematic exploded view of the high-speed rice transplanter with fertilizer spreading device according to the above preferred embodiment of the present invention.

Fig. 13 is a schematic perspective view of a high-speed rice transplanter with a fertilizer spreading device according to the above-mentioned preferred embodiment of the present invention, wherein an adaptable body of the high-speed rice transplanter can drive the fertilizer spreading device to move up and down.

14 is a schematic perspective view of the high-speed rice transplanter with a fertilizer spreading device according to the above preferred embodiment of the present invention, which illustrates the control of fertilizer spreading by adjusting the size of an outlet of the fertilizer spreading device the amount.

15 is a schematic perspective view of the high-speed rice transplanter with a fertilizer spreading device according to the above-mentioned preferred embodiment of the present invention, which illustrates the control of the spreading device by adjusting the rotation speed of a homogenizing element of the fertilizer spreading device Fat amount.

Fig. 16 is a schematic perspective view of the high-speed rice transplanter with fertilizer spreading device according to another preferred embodiment of the present invention.

Detailed ways

The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments in the following description are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the present invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

Those skilled in the art should understand that, in the disclosure of the present invention, the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", " The orientation or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and The description is simplified, rather than indicating or implying that the pointed device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore the above terms should not be construed as limiting the present invention.

It can be understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in other embodiments, The number can be multiple, and the term "one" cannot be understood as a restriction on the number.

1 to 16 of the specification, a high-speed rice transplanter 1000 with a fertilizer spreading device according to the present invention will be explained in the following description, wherein the high-speed rice transplanter 1000 can not only plant a seedling in the farmland, but also The crops in the farmland can be fertilized, and the high-speed rice transplanter 1000 allows switching between the rice transplanting operation and the fertilizing operation to adapt to the different use needs of users, thereby improving the flexibility of the high-speed rice transplanter 1000 And applicability, the user's use cost is reduced through a multi-purpose method. Those skilled in the art should understand that, in some embodiments of the present invention, the high-speed rice transplanter 1000 can fertilize the seedlings while planting the seedlings in the farmland, so as to improve the performance of the high-speed rice transplanter 1000. Operational efficiency.

Specifically, the rice transplanter body 1000 with a fertilizer spreading device further includes a rice transplanter body 100 and a fertilizer spreading device 200, wherein the fertilizer spreading device 200 is detachably installed on the rice transplanter body 100, In this way, the high-speed rice transplanter 1000 can provide users with different functions, and allow users to select different operation modes according to actual usage requirements.

1 to 8 of the drawings of the present invention, the rice transplanter body 100 of the high-speed rice transplanter 1000 according to a preferred embodiment of the present invention is illustrated, wherein the rice transplanter body 100 of the present invention is implemented as an agricultural Machinery, the agricultural machinery includes a vehicle body 10, a power system 20, at least two front wheels 30, at least two rear wheels 40 and a chassis 50, wherein the chassis 50 includes at least a frame 51 and an axle 52 And a transmission system 53, wherein the vehicle body 10, the power system 20, the front wheels 30 and the rear wheels 40 are all arranged on the chassis 50, and the transmission system 53 is arranged on the power system 20 and the rear wheels Therefore, the power generated by the power system 20 can be transmitted to the rear wheel 40 through the transmission system 53 and drive the rear wheel 40 to rotate. It can be understood that the agricultural machine of the present invention can be implemented as an agricultural machine that runs and operates in a field, such as agricultural machines such as plant protection machines, fertilizer spreaders, and rice transplanters.

It is worth noting that the agricultural machine of the present invention can be a manned agricultural machine or an unmanned agricultural machine. Therefore, when the agricultural machine of the present invention is a manned agricultural machine, the vehicle body 10 of the agricultural machine may not only include an operating mechanism, such as a pesticide spraying mechanism, a fertilizing mechanism, or a rice planting mechanism, but also a cab. When the agricultural machine of the present invention is an unmanned or remote controlled agricultural machine, the vehicle body 10 of the agricultural machine is provided without a cab.

As shown in FIGS. 1 to 5 of the drawings, the rear wheel 40 of the agricultural machine according to the preferred embodiment of the present invention is rotatably arranged under the frame 51 of the chassis 50 to increase the distance of the chassis 50 from the ground. the distance.

As shown in Figures 1 to 5 of the drawings, the power system 20 of the agricultural machine according to the preferred embodiment of the present invention includes a power generating device 21 for generating power and a power set on the power generating device 21 The output shaft 22, wherein the power generating device 21 is configured to generate power to drive the power output shaft 22 to rotate. Therefore, the power system 20 can be any power source suitable for providing power to the agricultural machine, such as an electric motor, a diesel engine, a gasoline engine, a biomass energy machine, or other machines that generate power. Preferably, the power system 20 is a motor, a diesel engine and a gasoline engine. It can be understood that the power system 20 that provides the power for the agricultural machine of the present invention may also be a hybrid system, such as a gasoline-electric hybrid power system.

As shown in FIGS. 3 to 8 of the drawings, the transmission system 53 of the chassis 50 of the agricultural machine according to the preferred embodiment of the present invention includes at least one first transmission device 531, wherein the first transmission device 531 includes a first transmission device 531. A transmission element 5311 and a first transmission shaft 5312, wherein the first transmission shaft 5312 is rotatably arranged on the rear part 521 of the axle 52 of the chassis 50, and the first transmission element 5311 is arranged on the power system 20 of the power output shaft 22, wherein the first transmission element 5311 is configured to transmit the power generated by the power output shaft 22 to the first transmission shaft 5312 to drive the first transmission shaft 5312 to rotate. It can be understood that the first transmission element 5311 of the first transmission device 531 can be a transmission belt, a transmission gear, a transmission chain, or any other transmission mechanism or mechanism suitable for transmitting the power of the power output shaft 22 to the first transmission shaft 5312. part.

As shown in FIGS. 3 to 8 of the drawings, the transmission system 53 of the chassis 50 of the agricultural machine according to the preferred embodiment of the present invention further includes two first driving devices 532, wherein the first driving devices 532 are separated It is arranged between the first transmission shaft 5312 and the rear wheel 40 to transmit the power generated by the first transmission shaft 5312 to the rear wheel 40 respectively, so as to drive the rotation of the rear wheel 40 and the movement of the agricultural machine of the present invention. As shown in Figures 3 to 8 of the drawings, each first driving device 532 includes a first driving member 5321, a second driving member 5322, and a first transmission member 5323, wherein the first driving device 532 The first driving member 5321 is respectively disposed on both ends of the first transmission shaft 5312, the second driving member 5322 of the first driving device 532 is respectively disposed on the rear wheel 40, and the first transmission member 5323 is disposed respectively In the first driving part 5321 and the second driving part 5322, the first transmission part 5323 is configured to be able to transmit the power of the first driving part 5321 to the rear wheel 40. It can be understood that the first transmission member 5323 may be a transmission belt, a transmission gear, a transmission chain, or any other transmission mechanism or component suitable for transmitting the power of the first driving member 5321 to the second driving member 5322. Correspondingly, the first driving member 5321 and the second driving member 5322 may be transmission mechanisms or components such as transmission gears and pulleys.

As shown in FIGS. 3 to 8 of the drawings, the first driving member 5321 of the first driving device 532 of the transmission system 53 of the chassis 50 of the agricultural machine according to the preferred embodiment of the present invention is respectively arranged at the The two ends of the first transmission shaft 5312 are arranged to be coaxially rotatable with the first transmission shaft 5312. The rear wheels 40 are respectively arranged on the second driving member 5322 of the first driving device 532, and are arranged to be able to It rotates coaxially with the second driving member 5322. Therefore, the first driving device 532 is configured to transmit the power generated by the first transmission shaft 5312 to the rear wheel 40 respectively, thereby driving the rear wheel 40 to rotate and the agricultural machine of the present invention to move. As shown in FIGS. 3 to 8 of the drawings, preferably, the rear wheel 40 is rotatably disposed on the second driving member 5322 of the first driving device 532 of the transmission system 53 via a rotating shaft 60 respectively. More preferably, the rotating shaft 60 is configured to be able to rotate coaxially with the rear wheel 40. Most preferably, the second driving member 5322 of the first driving device 532 of the transmission system 53 is integrally provided on the rotating shaft 60.

As shown in Figure 3 of the drawings, in other words, the first drive member 5321' of a first drive device 532' of the transmission system 53 is arranged at one end of the first drive shaft 5312, and the first drive device The second driving member 5322' of the 532' is arranged on the rear wheel 40', and the first transmission member 5323' is respectively arranged on the first driving member 5321' and the second driving member 5322', so as to The power of a driving member 5321' is transmitted to the rear wheel 40'; the first driving member 5321" of the other first driving device 532" of the transmission system 53 is arranged at the other end of the first transmission shaft 5312, the The second driving member 5322" of the first driving device 532" is disposed on the rear wheel 40", and the first transmission member 5323" is respectively disposed on the first driving member 5321" and the second driving member 5322", In order to transmit the power of the first driving member 5321" to the rear wheel 40".

As shown in FIGS. 3 to 8 of the drawings, the chassis 50 of the agricultural machine according to the preferred embodiment of the present invention further includes two first partitions 54, wherein the first partitions 54 are respectively arranged in the transmission system 53 on the inner side of the first driving device 532 to separate the space between the first driving device 532 and the rear wheel 40, so as to prevent the agricultural machinery from being located between the rear wheels 40 when the agricultural machine is walking in the farmland. Crops affect the operation of the first driving device 532. Preferably, the first partition 54 is elongated, one end of which is arranged on the rear wheel 40, and the other end is arranged on the axle 52 of the chassis 50, so as to strengthen the support for the vehicle body of the agricultural machine. effect. It can be understood that when one end of the first partition 54 is set on the rear wheel 40, the rear wheel 40 and the second driving member 5322 of the first driving device 532 are set to be able to rotate relative to the first partition 54 . Preferably, the second driving member 5322 of the first driving device 532 is rotatably arranged on the first partition 54.

As shown in FIGS. 3 to 8 of the drawings, the agricultural machine according to the preferred embodiment of the present invention further includes a reinforcing beam 55, wherein both ends of the reinforcing beam 55 are respectively arranged on the first partition plate of the chassis 50 54 to strengthen the support of the vehicle body 10 of the agricultural machine.

As shown in FIGS. 3 to 8 of the drawings, each of the first driving devices 532 of the transmission system 53 of the agricultural machine according to the preferred embodiment of the present invention further includes a first housing 5324, wherein the housing 5325 Is arranged on the first partition 54, wherein the first transmission member 5323 of the first driving device 532 is arranged between the first partition 54 and the first housing 5324, thereby the first driving device The first transmission member 5323 of the 532 is hidden between the first partition 54 and the first housing 5324 to prevent the agricultural machine from being located between the inner side of the rear wheel 40 and the first partition 54 when the agricultural machine is walking in the farmland. The crops in the room affect the operation of the first driving device 532. As shown in FIG. 6 of the drawings, further, the first driving member 5321 of the first driving device 532 can also be hidden between the first partition 54 and the first housing 5324, thereby avoiding crop damage The impact of its operation.

As shown in FIGS. 3 to 8 of the drawings, the transmission system 53 of the chassis 50 of the agricultural machine according to the preferred embodiment of the present invention includes at least one second transmission device 533, wherein the second transmission device 533 includes a first Two transmission elements 5331 and a second transmission shaft 5332, wherein the second transmission shaft 5332 is rotatably arranged on the front part 522 of the axle 52 of the chassis 50, and the second transmission element 5331 is arranged on the power system In the power output shaft 22 of 20, the second transmission element 5331 is configured to transmit the power generated by the power output shaft 22 to the second transmission shaft 5332, so as to drive the second transmission shaft 5332 to rotate. It can be understood that the second transmission element 5331 of the second transmission device 533 may be a transmission belt, a transmission gear, a transmission chain or any other transmission mechanism or mechanism suitable for transmitting the power of the power output shaft 22 to the second transmission shaft 5332. part.

As shown in FIGS. 3 to 8 of the drawings, the transmission system 53 of the chassis 50 of the agricultural machine according to the preferred embodiment of the present invention further includes two second driving devices 534, wherein the second driving devices 534 are separated It is arranged between the second transmission shaft 5332 and the front wheel 30 to transmit the power generated by the second transmission shaft 5332 to the front wheel 30 respectively, thereby driving the front wheel 30 to rotate and the agricultural machine of the present invention to move. As shown in Figures 3 to 8 of the drawings, each second driving device 534 includes a first driving element 5341, a second driving element 5342 and a second transmission member 5343, wherein the second driving device 534 The first driving element 5341 is respectively disposed at both ends of the second transmission shaft 5332, the second driving element 5342 of the second driving device 534 is respectively disposed on the front wheel 30, and the second transmission member 5343 is disposed separately In the first driving element 5341 and the second driving element 5342, the second transmission member 5343 is configured to be able to transmit the power of the first driving element 5341 to the front wheel 30. It can be understood that the second transmission member 5343 may be a transmission belt, a transmission gear, a transmission chain, or any other transmission mechanism or component suitable for transmitting the power of the first driving element 5341 to the second driving element 5342. Correspondingly, the first driving element 5341 and the second driving element 5342 may be transmission mechanisms or components such as transmission gears and pulleys.

As shown in FIGS. 3 to 8 of the drawings, the first driving element 5341 of the second driving device 534 of the transmission system 53 of the chassis 50 of the agricultural machine according to the preferred embodiment of the present invention is respectively arranged in the The two ends of the second transmission shaft 5332 are arranged to be coaxially rotatable with the second transmission shaft 5332. The front wheels 30 are respectively arranged on the second driving element 5342 of the second driving device 534, and are arranged to be able to It rotates coaxially with the second driving element 5342. Therefore, the second driving device 534 is configured to transmit the power generated by the second transmission shaft 5332 to the front wheel 30 respectively, thereby driving the front wheel 30 to rotate and the agricultural machine of the present invention to move.

As shown in Figure 3 of the drawings, in other words, the first drive element 5341' of a second drive device 534' of the transmission system 53 is arranged at one end of the second drive shaft 5332, and the second drive device The second drive element 5342' of 534' is provided on the front wheel 30', and the second transmission member 5343' is provided on the first drive element 5341' and the second drive element 5342', respectively, so as to The power of a driving element 5341' is transmitted to the front wheel 30'; the first driving element 5341" of the other second driving device 534" of the transmission system 53 is arranged at the other end of the second transmission shaft 5332, the The second driving element 5342" of the second driving device 534" is disposed on the front wheel 30", and the second transmission member 5343" is disposed on the first driving element 5341" and the second driving element 5342", respectively, In order to transmit the power of the first driving element 5341" to the front wheel 30".

As shown in FIGS. 3 to 8 of the drawings, the chassis 50 of the agricultural machine according to the preferred embodiment of the present invention further includes two second partitions 55, wherein the second partitions 55 are respectively arranged on the transmission system 53 on the inner side of the second driving device 534 to separate the space between the second driving device 534 and the front wheel 30, so as to prevent the agricultural machinery from being located between the front wheels 30 when the agricultural machine is walking in the farmland. Crops affect the operation of the second driving device 534. Preferably, the second partition 55 is elongated, one end of which is set on the front wheel 30, and the other end is set on the axle 52 of the chassis 50, so as to strengthen the support for the vehicle body of the agricultural machine. effect. It can be understood that when one end of the second partition 55 is set on the front wheel 30, the front wheel 30 and the second driving element 5342 of the second driving device 534 are set to be able to rotate relative to the second partition 55 . Preferably, the second driving element 5342 of the second driving device 534 is rotatably arranged on the second partition 55.

As shown in FIGS. 3 to 8 of the drawings, each second driving device 534 of the transmission system 53 of the agricultural machine according to the preferred embodiment of the present invention further includes a second housing 5344, wherein the housing 5325 Is disposed on the second partition 55, wherein the second transmission member 5343 of the second driving device 534 is disposed between the second partition 55 and the second housing 5344, thereby the second driving device The second transmission member 5343 of 534 is hidden between the second partition 55 and the second housing 5344 to prevent the agricultural machine from being located between the inner side of the front wheel 30 and the second partition 55 when the agricultural machine is walking in the farmland. The crops in the room affect the operation of the second driving device 534. As shown in FIG. 6 of the drawings, further, the first driving element 5341 of the second driving device 534 can also be hidden between the second partition 55 and the second housing 5344, thereby avoiding crop damage The impact of its operation.

It is worth mentioning that the specific implementations of the rice transplanter body 100 of the high-speed rice transplanter 1000 described in the drawings and description of the specification are merely illustrative, and cannot be used as a reference to the content of the high-speed rice transplanter 1000 of the present invention. Limits of scope.

9-16, according to a preferred embodiment of the present invention, the rice transplanter body 100 of the high-speed rice transplanter 1000 further includes an adapting body 60 extending from the vehicle body 10. The fertilizer spreading device 200 is detachably installed on the adapting body 60, so that the high-speed rice transplanter 1000 can not only complete the rice transplanting operations, but also perform fertilization operations, and allow users to choose different The operation mode is beneficial to improve the flexibility and practicability of the high-speed rice transplanter 100, and improve the operation efficiency of the high-speed rice transplanter 1000.

The fertilizer spreading device 200 further includes an assembly frame 210 and a fertilizer main body 220, wherein the fertilizer main body 220 is arranged on the assembly frame 210, and the assembly frame 210 is detachably installed on the rice transplanter. The adapting body 60 of the body 100. The high-speed rice transplanter 1000 further includes a plurality of connecting elements 300, wherein the connecting elements 300 are installed on the assembly frame 210 of the fertilizer spreading device 200 and the adapting body 60 of the rice transplanter body 100, The connecting element 300 allows the fertilizing device 200 to be detachably installed on the adapting body 60 of the rice transplanter body 100. Preferably, the connecting element 300 is implemented as a bolt. It is worth mentioning that the specific implementation of the connecting element 300 is not limited, and cannot be a restriction on the content and scope of the fertilizer spreading device 100 and the high-speed rice transplanter 1000 of the present invention.

9 to 11B, the adapting body 60 includes a supporting frame 61 and at least one movable element 62, wherein one end of the movable element 62 is installed on the upper and lower parts of the supporting frame 61, The assembly frame 210 of the fertilizer device 200 is detachably installed on the other end of the movable element 62. Preferably, the movable element 62 is implemented as two.

The supporting frame 61 of the adapting main body 60 includes a supporting portion 611 and two extending portions 612, wherein the two extending portions 612 extend on both sides of the supporting portion 611 and are connected between the supporting portion 611 and An assembling space 610 is formed between the extension portions 612, and the two movable elements 62 are kept parallel to the upper and lower portions of the extension portion 612 of the support frame 61.

13, preferably, one end of the movable element 62 can rotate relative to the extension portion 612 of the support frame 61, thereby driving the fertilizer spreading device 200 held at the other end of the movable element 62 Move up and down to change the height of the fertilizer spreading device 200, and then adjust the distance between the fertilizer spreading device 200 and crops, so that the fertilizer spreading device 200 can be adapted to crops of different heights, so as to facilitate the transfer of the fertilizer. It is more fully provided to different crops, so as to improve the flexibility and practicability of the high-speed rice transplanter. Preferably, the support frame 61 includes at least one reinforcement member, and both ends of the reinforcement member respectively extend to the adjacent movable elements 62 to enhance the strength of the support frame 61, thereby ensuring the fertilizing device 200 stability. Preferably, the reinforcing member is perpendicular to the movable element 62, and the adjacent reinforcing members 62 are held between the adjacent movable elements 62 in a mutually parallel manner.

10, according to a preferred embodiment of the present invention, the extension portion 612 has at least two assembling holes 6121, both ends of the movable element 62 have at least two adapter holes 621, the movable element 62 One end is mounted on the extension portion 612 in such a way that the fitting hole 621 corresponds to the mounting hole 6121 of the extension portion 612, and the connecting element 30 is mounted on the mounting hole of the extension portion 612 6121 and the fitting hole 621 of the movable element 62, and the connecting element 30 can be driven to rotate relative to the support frame 61. In other words, the movable element 62 is pivotally connected to the extension 612 of the support frame 61. For example, but not limited to, the connecting element 30 is driven to rotate relative to the support frame 61 by a hydraulic drive, so as to change the distance between the fertilizing device 200 and the crops, so as to be suitable for crops of different heights. Fertilize.

9 to 11B, further, the assembly frame 210 of the fertilizing device 200 includes an assembly body 211 and a support frame 212, the assembly body 211 extends to the support frame 212, the assembly body 211 is detachably installed on the movable element 62, and the main body 220 for spreading fertilizer is arranged on the supporting frame 212.

The assembly body 211 includes at least one assembly arm 2111 extending from the supporting frame 212, the assembly arm 2111 has at least one limiting hole 21110, and the fertilizing device 200 uses the assembly arm 2111 The limiting hole 21110 is held at one end of the movable element 62 in a manner corresponding to the fitting hole 621 of the movable element 62, and the connecting element 300 is installed on the mounting arm 2111. The limiting hole 21110 and the adapting hole 621 of the movable element 62 enable the fertilizer spreading device 200 to be detachably installed on the rice transplanter body 100.

The specific numbers of the assembly arms 2111 and the movable elements 62 are the same. Preferably, the assembly arm 2111 and the movable element 62 are implemented as two, and the assembly arm 2111 is held in the middle of the supporting frame 212 of the fertilizing device 200, so as to ensure uniform force and improve The stability of the fertilizer spreading device 200. Preferably, the assembling arm 2111 is integrally extended to the supporting frame 212 to help increase the stability of the fertilizing device 200.

Referring to FIG. 16, in a preferred embodiment of the present invention, the adapting body 60 of the rice transplanter body 100 further includes an adaptor 63, wherein the adaptor 63 is mounted on the movable element At one end of 62, the fertilizer spreading device 200 is detachably installed on the adapter 63, so that the high-speed rice transplanter 1000 can not only plant the seedlings in the farmland, but also fertilize the crops in the farmland. .

Specifically, the adapter 63 includes two support arms 631 and a mounting element 632, wherein the two support arms 631 are respectively mounted on one end of the two movable elements 62, and two of the mounting elements 632 The ends respectively extend to the two support arms 631. The mounting element 632 has at least one adapting groove 630. Correspondingly, the assembly body 211 includes at least one assembly protrusion 2111, the assembly protrusion 2111 and the The adapting grooves 2111 cooperate with each other so that the fertilizer spreading device 200 can be detachably installed on the adapting part 63. Preferably, the surface of the mounting element 632 is recessed inward to form two adapting grooves 630, and an adapting protrusion is formed between the two adapting grooves 630. An assembling groove 2112 is formed between the assembling protrusions 2111, the adapting protrusion of the mounting element 632 and the assembling groove 2112 are matched with each other, and the adapting groove 630 and the assembling protrusion 2111 are matched with each other , So that the fertilizer spreading device 200 is detachably installed on the adapting body 60 of the rice transplanter body 100.

The supporting frame 212 has an assembling space 2121 and an assembling port 2122 communicating with the assembling space 2121. The fertilizer main body 220 further includes a fertilizer container 2201, wherein the fertilizer main body 220 corresponds to the support The manner of the assembly opening 2122 of the frame 212 is held in the assembly space 2121. Further, the fertilizer containing box 2201 has an inlet 22011, an outlet 22012, and a containing cavity 22013 connecting the inlet 22011 and the outlet 22012, and the fertilizer can be used for the inlet The material opening 22011 feeds the containing cavity 22013 and is scattered into the farmland from the material outlet 22012. Preferably, the area of the feed opening 22011 of the fertilizer containment box 2201 greatly reduces the area of the discharge opening 22012, and the fertilizer containment box 2201 is in the shape of a funnel, which facilitates the smooth flow of the fertilizer from the feed. The port 22011 moves to the discharge port 22012.

Referring to Figures 9 to 11B and Figure 14, the main body of fertilizer 220 further has a control element 2202, wherein the control element 2202 is movably installed in the outlet 22012 of the fertilizer containing box 2201, through adjustment The control element 2202 can change the size of the discharge port 22012, thereby controlling the amount of the fertilizer flowing out of the discharge port 22012. Preferably, the control element 2202 is a baffle, and the control element 2202 is held at the outlet 22012 in a manner that the surface is attached to the fertilizer containing box 2201, and the control element 2202 can be driven relative to The fertilizer containing box 2201 moves left and right, thereby changing the size of the outlet 22012. Those skilled in the art should understand that the specific implementation of the control element 2202 is merely an example, and cannot be a limitation on the content and scope of the fertilizer spreading device 100 and the high-speed rice transplanter 1000 of the present invention. For example, but not limited to, the control element 2202 is implemented as a slider.

9 to 11B, the main body 220 of fertilizer spreading further includes a homogenization element 2203, wherein the homogenization element 2203 has a plurality of homogenization channels 22030, the homogenization element 2203 is rotatably held in the Below the fertilizer containing box 2201, and the homogenization channel 22030 is connected to the outlet 22012 of the fertilizer containing box 2201, and the fertilizer can be evenly distributed to each homogenization channel 22030 to facilitate the The fertilizer is evenly spread into the farmland.

Specifically, the homogenization element 2203 includes a support body 22031 and a plurality of homogenization blades 22032. The homogenization blades 22032 extend evenly at intervals on the support body 22031 and are connected to the adjacent homogenization blades. The homogenization channel 22030 is formed between 22032. The fertilizer flowing out of the outlet 22012 of the fertilizer containing box 2201 is distributed to the homogenization channel 22030 by the homogenization blade 22032, so that in the subsequent rotation of the homogenization element 2203, The fertilizer is scattered into the farmland under the action of centrifugal force, so that the fertilizer is evenly spread into the farmland.

Preferably, the support body 22031 is cylindrical, the homogenization blade 22032 extends integrally with the support body 22031, and the extension angles of the adjacent homogenization blades 22032 are the same, for example, the homogenization blade 22032 The blade 33032 is welded to the supporting body 22032. Optionally, the homogenizing blade 22032 is detachably installed on the supporting body 22031.

10, the main body of fertilizer 220 further includes a filter element 2204, wherein the filter element 2204 has a plurality of evenly spaced filter holes, the filter element 2204 is detachably installed in the fertilizer containing box 2201 The containing cavity 22013, and the filter element 2204 is held between the inlet 22011 and the outlet 22012, the fertilizer that enters the containing cavity 22013 from the inlet 22011 passes through Only after the filter holes of the filter element 2204 can flow out from the discharge port 22012. Filtering the fertilizer in this way to filter out impurities or the fertilizer with larger particles can not only ensure the quality of the fertilizer, but also help avoid clogging the outlet 22012.

10, the fertilizer main body 220 further includes a transition element 2205, wherein the transition element 2205 has a transition channel 22050, the transition element 2205 is installed in the fertilizer containment box 2201 and the homogenization element 2203 The transition channel 22050 communicates with the outlet 22012 of the fertilizer containing box 2201 and the homogenization channel 22030 of the homogenization element 2203. The transition element 2205 guides the flow of the fertilizer to prevent the homogenization element 2203 from affecting the flow rate of the fertilizer from the outlet 22012 during the rotation. In addition, the transition element 2205 guides the fertilizer from the outlet 22012 to the homogenization channel 22030 of the homogenization element 2203 in an orderly manner, so that the fertilizer is evenly spread into the farmland. Preferably, the transition element 2205 has a funnel shape, which is beneficial to speed up the flow of the fertilizer.

The fertilizer main body 220 further includes a power element 2206, wherein the power element 2206 is connected to the support body 22031 of the homogenization element 2203, and the power element 2206 can drive the homogenization element 2203 to rotate, In turn, the fertilizer entering the homogenization channel 22030 of the homogenization element 2203 is scattered into the farmland under the action of centrifugal force. Preferably, the power element 2206 is implemented as a motor.

Further, the power element 2206 drives the homogenization element 2203 to rotate uniformly, which is not only conducive to the uniform distribution of the fertilizer into the homogenization channel 22030 of the homogenization element 2203, but also facilitates The fertilizer is evenly spread into the farmland. Moreover, by controlling the rotation speed of the homogenization element 2203, the amount of fertilizer can be controlled to be suitable for different crops and farmland environments, so as to improve the flexibility of the high-speed rice transplanter 1000, refer to FIG. 15.

The main body 220 for spreading fertilizer further includes a guide element 2207, wherein the guide element 2207 has a guide space 22070 and an opening 22071 communicating with the guide space 22070, and the leveling element 2203 is installed on the guide element Inside the guide space 22070 of 2207, and the homogenization channel 22030 of the homogenization element 2203 communicates with the opening 22071 of the guide element 2207. The fertilizer in the homogenization channel 22030 is thrown out from the opening 22071 under the action of centrifugal force.

Preferably, the guide element 2207 has an arc, and the guide element 2207 surrounds the homogenization element 2203 at intervals, and the lower surface of the fertilizer containing box 2201 can be attached to the guide element 2207 to avoid any damage. During the rotation of the homogenization element 2203, the fertilizer is thrown out of the gap between the fertilizer containing box 2201 and the guide element 2207, so as to reduce the pollution of the fertilizer to the fertilizer spreading device 200, and at the same time The waste of the fertilizer is reduced.

The main body 220 for spreading fertilizer further includes a protective cover 2208 which is disposed on the supporting frame 212, and the protective cover 2208 has a receiving cavity 22081 and a connecting hole 22082 communicating with the receiving cavity 22081 And an assembly port 22083, the power element 2206 is installed in the receiving cavity 22081 of the protective cover 2208 in a manner protruding from the connecting hole 22082, and the homogenization element 2203 is held in the protective cover Above 2208, so that the homogenization element 2203 is installed on the power element 2206. Moreover, the accommodating cavity 22081 of the protective cover 2208 and the homogenization channel 22030 of the homogenization element 2203 are independent of each other, which prevents the fertilizer from polluting the power element 2206, so as to help protect the power element 2206. The service life is beneficial to ensure the stability and reliability of the fertilizer spreading device 220. Further, the protective cover 2208 allows a user to install or replace the power element 2206 from the assembly port 22083, so as to save operation time and improve operation efficiency.

According to another aspect of the present invention, the present invention further provides an assembling method of the high-speed rice transplanter 1000 with a fertilizer spreading device. The assembling method includes the step of detachably installing the implementation assembly frame 210 of the fertilizer spreading device 200 The adapter body 60 of the rice transplanter body 100. In this way, the high-speed rice transplanter 1000 can not only plant a seedling in the farmland, but also fertilize the crops in the farmland, and the high-speed rice transplanter 1000 allows switching between rice transplanting operations and fertilizing operations, In order to adapt to the different use requirements of users, the flexibility and applicability of the high-speed rice transplanter 1000 is improved, and the user's use cost is reduced through a multi-purpose method. Those skilled in the art should understand that, in some embodiments of the present invention, the high-speed rice transplanter 1000 can fertilize the seedlings while planting the seedlings in the farmland, so as to improve the performance of the high-speed rice transplanter 1000. Operational efficiency.

Specifically, in a preferred embodiment of the present invention, the above method further includes the following steps:

Corresponding to at least one of the limiting holes 2110 of the assembly frame 210 and at least one of the adapting holes 621 of the adapting body 60 of the rice transplanter body 100; and

Install the connecting element 300 in the limiting hole 2110 of the assembly frame 210 and the adapting hole 621 of the adapting body 60, so that the fertilizing device 200 is detachably installed in the The rice transplanter body 100. Preferably, the assembly frame 210 and the adapting body 60 are connected by a bolt.

According to another preferred embodiment of the present invention, at least one fitting protrusion 2111 of the fitting body 211 of the fitting frame 210 is engaged with at least one fitting of the fitting body 60 of the rice transplanter body 100 The groove 630 in turn enables the fertilizer spreading device 200 to be detachably installed on the rice transplanter body 100.

According to another aspect of the present invention, the present invention further provides an operating method of the high-speed rice transplanter 1000 with a fertilizer spreading device. The operating method includes the steps of: (a) movably holding the fertilizer spreading device 200 in place. One end of the adapting body 60 of the rice transplanter body 100.

According to a preferred embodiment of the present invention, before the step (a), it further includes the step of: detachably installing the fertilizer spreading device 200 on the adapting body 60 of the rice transplanter body 100, so that the The high-speed rice transplanter 1000 can not only fix the seedlings in the farmland, but also fertilize the crops in the farmland, which improves the practicability of the high-speed rice transplanter 1000.

Preferably, in the step (a), one end of the movable element 62 of the adapting body 60 is driven to move up and down to change the height of the fertilizer spreading device 200, so that the high-speed rice transplanter 1000 can The height of crops adjusts the height of the fertilizer spreading device 200 to improve the applicability and flexibility of the high-speed rice transplanter 1000.

Further, in the above method, the control element 2202 of the fertilizer spreading device 200 is adjusted to change the size of the outlet 22012 of the fertilizer containing box 2201 of the fertilizer spreading device 200, in this way Able to control the amount of fertilizer.

Preferably, in the above-mentioned method, the control element 2202 is moved left and right to change the size of the outlet 22012 of the fertilizer containing box 2201, thereby controlling the amount of the fertilizer flowing out of the outlet 22012.

Preferably, in the above method, the fertilizer flowing out of the discharge port 22012 is divided into the multiple homogenization channels 22030 of the homogenization element 2203, so that the fertilizer is evenly spread into the farmland.

Further, in the above method, the fertilizer is sprayed by driving the homogenization element 2203 to rotate. Specifically, the homogenization element 2203 rotates and enters the homogenization channel 22030 of the homogenization element 2203. The fertilizer is spread into the farmland under the action of centrifugal force.

Preferably, in the above method, the transition element 2205 is used to guide the fertilizer to flow from the outlet 22012 to the homogenization channel 22030, so as to prevent the homogenization element 2203 from affecting the whole process during the rotation. The speed at which the fertilizer flows out from the outlet 22012.

According to an embodiment of the present invention, in the above method, the fertilizer contained in a containing cavity of the fertilizer containing box is filtered. Specifically, the transition element 2204 is maintained between the feed port 22011 and the discharge port 22012 of the fertilizer containing box 2201, and the fertilizer that enters the containing cavity 22013 from the feed port 22011 Only after passing through the filter hole of the filter element 2204 can it flow out from the discharge port 22012. Filtering the fertilizer in this way to filter out impurities or the fertilizer with larger particles can not only ensure the quality of the fertilizer, but also help avoid clogging the outlet 22012.

Those skilled in the art can understand that the above embodiments are only examples, in which the features of different embodiments can be combined with each other to obtain implementations that are easily conceivable according to the disclosure of the present invention but are not clearly indicated in the drawings.

Those skilled in the art should understand that the above description and the embodiments of the present invention shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been completely and effectively achieved. The functions and structural principles of the present invention have been shown and explained in the embodiments. Without departing from the principles, the embodiments of the present invention may have any deformation or modification.

Claims

A method for assembling a high-speed rice transplanter with a fertilizer spreading device is characterized in that the assembling method includes the step of detachably installing an assembly frame of a fertilizer spreading device on a rice transplanter body.
The assembling method according to claim 1, wherein the method further comprises the following steps:

Corresponding to at least one limiting hole of the assembling frame and at least one adapting hole of an adapting body of the rice transplanter body; and

A connecting element is installed in the limiting hole of the assembly frame and the adapting hole of the adapting body.
3. The assembling method according to claim 2, wherein in the method, the assembly frame and the adapting body are connected by a bolt.
4. The assembling method according to claim 1, wherein in the above method, at least one assembling protrusion of an assembling body of the assembling frame is engaged with at least one adapting groove of an adapting body of the rice transplanter body.
A method for operating a high-speed rice transplanter with a fertilizer spreading device is characterized in that the operation method includes the steps of: (a) movably holding a fertilizer spreading device at one end of a suitable body of a rice transplanter body.
The operation method according to claim 5, wherein before the step (a), it further comprises the step of: detachably installing the adapter body of the rice transplanter body.
The operating method according to claim 6, wherein in the step (a), a movable element of the adapting body is driven to move up and down to change the height of the fertilizing device.
The operation method according to claim 6, wherein in the above method, a control element of the fertilizer spreading device is adjusted to change the size of a discharge opening of a fertilizer containing box of the fertilizer spreading device.
The operation method according to claim 8, wherein in the above method, the control element is moved left and right to change the size of the outlet of the fertilizer containing box.
8. The operation method according to claim 8, wherein in the above method, a fertilizer flowing out of the discharge port is divided into a plurality of homogenization channels of a homogenization element.
11. The operation method according to claim 10, wherein in the method, a transition element is used to guide the fertilizer to flow from the outlet to the homogenization channel.
The operation method according to claim 11, wherein in the above method, the fertilizer is sprayed in a manner of driving the homogenization element to rotate.
The operation method according to claim 12, wherein in the above method, the fertilizer contained in a containing cavity of the fertilizer containing box is filtered.
A fertilizer spreading device, wherein the fertilizer spreading device is allowed to be installed on a rice transplanter body, characterized in that the fertilizer spreading device includes:

A main body of fertilizer; and

An assembly frame, wherein the main body of fertilizer is installed on the assembly frame, and the assembly frame is detachably installed on the rice transplanter body.
The fertilizing device according to claim 14, wherein the assembling frame comprises an assembling body and a supporting frame, the assembling body extends from the supporting frame, and the fertilizing body is arranged on the supporting frame, so The assembly main body is detachably installed on the rice transplanter main body.
The fertilizing device according to claim 15, wherein the main body of fertilizing includes a fertilizer containing box and a control element, wherein the fertilizer containing box has an inlet, an outlet, and communication with the inlet And a containing cavity of the outlet, the control element is movably held at the outlet of the fertilizer containing box.
The fertilizing device according to claim 16, wherein the main body of fertilizing further comprises a homogenization element, wherein the homogenization element has a plurality of homogenization channels, and the homogenization channels communicate with all of the fertilizer containing boxes.述出料口。 Said the material outlet.
The fertilizing device according to claim 17, wherein the homogenizing element comprises a supporting body and a plurality of homogenizing blades, and the homogenizing blades extend evenly at intervals on the supporting body, and are arranged in the adjacent The homogenization channel is formed between the homogenization blades.
The fertilizer spreading device according to claim 18, wherein the homogenizing element is rotatably held under the discharge port of the fertilizer containing box.
The manure spreading device according to claim 19, wherein the spreading body further comprises a transition element, wherein the transition element has a transition channel, and the transition element is installed in the fertilizer containing box and the homogenization Between the elements, and the transition channel communicates with the outlet of the fertilizer containing box and the homogenization channel of the homogenization element.
The manure spreading device according to claim 20, wherein the transition element has a funnel shape.
The fertilizing device according to claim 20, wherein the fertilizing main body further comprises a power element, wherein the homogenizing element is connected to the homogenizing element in a manner of being driven to rotate.
The manure spreading device according to claim 22, wherein the spreading body further comprises a guide element, wherein the guide element has a guide space and an opening communicating with the guide space, and the leveling element is installed In the guide space of the guide element, and the homogenization channel of the homogenization element communicates with the opening of the guide element, and the guide element surrounds the homogenization element at intervals.
The fertilizer spreading device according to claim 23, wherein the lower surface of the fertilizer containing box is attached to the guide element.
The manure spreading device according to claim 24, wherein the main body of manure spreading further comprises a protective cover, the protective cover is arranged on the supporting frame, and the protective cover has an accommodating cavity and communicating with the accommodating cavity The power element is installed in the accommodating cavity of the protective cover in a manner of protruding from the connecting hole, and the homogenization element is installed above the protective cover.
A high-speed rice transplanter with a fertilizer spreading device, characterized in that it includes:

A rice transplanter body;

A fertilizer spreading device, wherein the fertilizer spreading device is detachably installed on the rice transplanter body.
The high-speed rice transplanter according to claim 26, wherein the high-speed rice transplanter further comprises a connecting element, the body of the rice transplanter comprises a vehicle body and an adapting body extending from the vehicle body, and the fertilizer spreading device It includes an assembly frame, and the connecting element is detachably connected to the adapting body and the assembly frame.
The high-speed rice transplanter according to claim 27, wherein the adapting body has at least one adapting hole, the assembling frame has at least one limiting hole, and the assembling frame has the limiting hole corresponding to the adapting hole. The connecting element is detachably installed in the adapting hole of the adapting body and the limiting hole of the assembling frame.
The high-speed rice transplanter according to claim 28, wherein the connecting element is a bolt.
The high-speed rice transplanter according to claim 26, wherein the body of the rice transplanter includes a vehicle body and an adapting body extending from the vehicle body, the fertilizing device includes an assembly frame, and the connecting element is Removably connected to the adapter body and the assembly frame, the adapter body of the rice transplanter body has at least one adapter groove, the assembly body includes at least one assembly protrusion, and the assembly body is The assembling protrusion and the adapting groove of the adapting main body are detachably mounted on the adapting main body in a manner in which they cooperate with each other.
The high-speed rice transplanter according to claim 27, wherein the adapting body includes a support frame and at least one movable element, the fertilizing device is held at one end of the movable element, and the other end of the movable element is It can be movably installed on the vehicle body.
The high-speed rice transplanter according to claim 30, wherein the adapting body includes a supporting frame and at least one movable element, the fertilizing device is held at one end of the movable element, and the other end of the movable element is It can be movably installed on the vehicle body.
The high-speed rice transplanter according to claim 31, wherein two of the movable elements are detachably installed in the middle of the assembly frame of the fertilizer spreading device, and the two movable elements are kept parallel to each other.
The high-speed rice transplanter according to claim 32, wherein two of the movable elements are detachably installed in the middle of the assembly frame of the fertilizer spreading device, and the two movable elements are kept parallel to each other.
The high-speed rice transplanter according to claim 33, wherein the adapting body further comprises at least one reinforcing member, two ends of the reinforcing member respectively extending to the adjacent movable elements.
The high-speed rice transplanter according to claim 34, wherein the adapting body further comprises at least one reinforcing member, two ends of the reinforcing member respectively extend to the adjacent movable elements.