A soil treatment device

Abstract

The present invention discloses a soil treatment device, belonging to the technical field of agricultural implement devices. A soil treatment device includes: the carrier mechanism includes a loading platform and a support frame, the support frame is fixedly installed on the lower end surface of the loading platform, and the support frame is arranged in a triangular shape in the front-back direction; a tilling mechanism, the tilling mechanism is arranged at the lower end of the loading platform, and the tilling mechanism is installed at the rear side of the support frame; the tilling mechanism includes a tilling support and rotary tillage blades, the tilling support is arranged at the lower end of the loading platform, and the rotary tillage blades are rotatably installed at the lower end of the tilling support; a control mechanism, the control mechanism is the control terminal of the device, and the control mechanism is installed on the loading platform. The present invention can directly move the device through the carrier mechanism to carry out deep tillage work without being carried on other equipment for cooperative use, making the use more flexible.

Description

Technical Field

[0001] The present invention relates to the technical field of agricultural implement devices, and more specifically, to a soil treatment device. Background Art

[0002] During the vegetable planting process, there will inevitably be pesticide residues such as insecticides and herbicides in the soil of vegetable fields. Methods for improving or treating pesticide residues in vegetable field soil include: plowing, applying organic fertilizers, applying pesticide-degrading bacteria, adding chemical reagents, etc. Plowing or applying organic fertilizers is relatively common.

[0003] The prior art document with the publication number CN215188173U provides a device for improving chemical pesticide residues in vegetable field soil. This device can spread the improving agent onto the ground during the process of rotary tilling the vegetable field through a distribution component and a rotary tilling component.

[0004] Although this device has many beneficial effects, there are still the following problems: When plowing the soil, due to the fixed positions of its first rotary cutter group and second rotary cutter group, it is not convenient to perform deep plowing on the soil, and there is a disadvantage of limited plowing depth of the soil. Moreover, this device needs to be mounted on a plowing machine for coordinated use, and the installation is rather troublesome during use.

[0005] In view of this, we propose a soil treatment device. Summary of the Invention

[0006] Technical Problems to be Solved

[0007] The purpose of the present invention is to provide a soil treatment device to solve the problems raised in the above background art.

[0008] Technical Solution

[0009] A soil treatment device includes: The carrier mechanism includes a loading platform and a support frame. The support frame is fixedly installed on the lower end surface of the loading platform, and the support frame is arranged in a triangular shape in the front-rear direction;

[0010] A tilling mechanism, the tilling mechanism is arranged at the lower end of the loading platform, and the tilling mechanism is installed at the rear side of the support frame;

[0011] The tilling mechanism includes a tilling support and a rotary tiller. The tilling support is arranged at the lower end of the loading platform, and the rotary tiller is arranged below the tilling support;

[0012] A sowing mechanism, the sowing mechanism is fixed on the carrier mechanism, and the sowing mechanism is arranged between the front and rear support frames;

[0013] A control mechanism, the control mechanism is the control terminal of the device, and the control mechanism is installed on the loading platform.

[0014] As an alternative solution of the technical solution of this application document, a driving wheel is installed at the lower end of the rear support frame, and a steering wheel is installed at the lower end of the front support frame;

[0015] A power assembly, the power assembly is installed on the driving wheel, and the power assembly and the driving wheel are connected by gear meshing for power transmission, and the power assembly is electrically connected to the control mechanism through a cable.

[0016] As an alternative solution of the technical solution of this application document, a slide rail A is arranged at the lower end of the tillage support frame, the lower end of the slide rail A is slidably connected with a slide rail B through a matching slider, and the rotary tillage blade is slidably installed on the slide rail B;

[0017] The slide rail A is a T-shaped slide rail, the slide rail B is an I-shaped slide rail, and a plurality of screw holes are opened on both the slide rail A and the slide rail B. The slider matching with the slide rail A and the slide rail B is also provided with screw holes. When the slider matching with the slide rail A and the slide rail B moves to a suitable position, the slider matching with the slide rail A and the slide rail B can be limited by bolts, and the rotary tillage blade and the loading platform form an inclined structure;

[0018] A plow blade, the plow blade is fixedly installed on the tillage support frame;

[0019] A driving motor, which is fixedly installed on the slider matching with the slide rail, and the output shaft of the driving motor is connected to the rotating rod of the rotary tillage blade, and the driving motor and the rotary tillage blade are arranged in one-to-one correspondence.

[0020] As an alternative solution of the technical solution of this application document, a telescopic adjusting rod is vertically fixedly installed at the tail end of the loading platform, and the telescopic end of the telescopic adjusting rod is fixedly connected to the tillage support frame. The telescopic adjusting rod is electrically connected to the control mechanism, and two groups of the telescopic adjusting rods are symmetrically arranged about the vertical center line of the loading platform;

[0021] A guide rod, the guide rod is arranged through the inner side of the tail end of the loading platform, the lower end of the guide rod is fixedly connected to the tillage support frame, and the guide rod is arranged between the two telescopic adjusting rods.

[0022] As an alternative solution of the technical solution of this application document, the sowing mechanism further includes:

[0023] A material tank, the material tank is fixedly installed on the upper end surface of the loading platform;

[0024] A material discharging mechanism, the material discharging mechanism is fixedly connected below the material tank;

[0025] The feeding support is fixedly installed on the lower end face of the loading platform.

[0026] As an alternative solution of the technical solution of this application document, the feeding mechanism further includes:

[0027] The feeding trough, which is uniformly arranged at the lower end of the material trough;

[0028] The driving connecting rod, which is rotatably arranged through the inside of the feeding trough;

[0029] The blanking turntable, which is rotatably installed inside the feeding trough, and the feeding trough and the blanking turntable are arranged in one-to-one correspondence, and the blanking turntable is fixedly connected to the driving connecting rod.

[0030] As an alternative solution of the technical solution of this application document, a servo motor is fixedly connected to the right end of the material trough, and the output shaft of the servo motor is fixedly connected to the right end of the driving connecting rod, and the connection mode between the servo motor and the control mechanism is electrically connected.

[0031] As an alternative solution of the technical solution of this application document, a receiving trough is arranged at the lower end of the feeding trough, and the receiving trough is arranged below the loading platform, and the receiving trough is fixedly installed on the feeding support;

[0032] The connecting pipe, which is connected below the receiving trough, and the connecting pipe is a flexible pipe;

[0033] The feeding pipe, which is arranged below the receiving trough, and the lower end of the connecting pipe is inserted into the feeding pipe.

[0034] As an alternative solution of the technical solution of this application document, a feeding tray is arranged below the feeding pipe, the feeding tray is fixedly installed on the feeding support, and the structure of the feeding tray is a conical disc structure.

[0035] Advantageous effects

[0036] Compared with the prior art, the advantages of this application are as follows:

[0037] 1. Through the carrier mechanism, this application can directly move this device for deep plowing work, without the need to be carried on other devices for cooperative use, thereby making the device more convenient to use, and the volume of the device can be smaller, which can meet the use in smaller vegetable fields;

[0038] 2. The present application can plow the land through the plowing mechanism, thereby improving the soil environment. Moreover, by utilizing the telescopic function of the telescopic adjusting rod, it can drive the rotary tillage blades and plow blades for depth adjustment, facilitating the change of the plowing depth of the soil and being suitable for deep plowing of the soil to better improve the soil environment.

[0039] 3. The present application can sprinkle medicaments on the soil through the spreading mechanism before deep plowing the soil. At this time, the alternately arranged plow blades and rotary tillage blades can, after the plow blades plow the land, rotate and stir the raised parts of the ridges plowed by the plow blades, so that the raised parts of the ridges are rotated and stirred to the sunken parts of the ridges by the rotary tillage blades, realizing multiple mixing of the medicaments and the soil. Moreover, it can also ensure the flatness of the treated soil to a certain extent. Plow blades can be arranged between every two rotary tillage blades, which can squeeze the soil towards the space between the two rotary tillage blades, thereby improving the deep plowing and tilling ability of the rotary tillage blades for the soil. Thus, it is convenient to mix the medicaments into the soil after soil tillage to improve the soil environment. Additionally, the spreading mechanism can also adjust the spreading rate of the medicaments through the feeding mechanism, and can vary the amount of medicaments spread according to different soil environments, facilitating better and full fusion of the medicaments with the soil environment and reducing the residue amount.

[0040] 4. Through the settings of slide rail A and slide rail B on the carrier mechanism of the present application, different working positions of components can be selected when deep plowing soils with different hardnesses, which can better adapt to the deep plowing of different soils on the basis of saving energy, and also improve the utilization rate and cooperation of different components of the device.

[0041] 5. Through the triangular setting of the support frame of the present application, it can reduce the impact on the soil during the device's movement while ensuring the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 It is an overall left - hand isometric structural schematic diagram of the soil treatment device disclosed in a preferred embodiment of the present application;

[0043] Figure 2 It is an overall right - hand isometric structural schematic diagram of the soil treatment device disclosed in a preferred embodiment of the present application;

[0044] Figure 3 It is an isometric enlarged structural schematic diagram of the plowing mechanism of the soil treatment device disclosed in a preferred embodiment of the present application;

[0045] Figure 4 It is a side - view cross - section enlarged structural schematic diagram of the spreading mechanism of the soil treatment device disclosed in a preferred embodiment of the present application

[0046] Figure 5 It is a structural schematic diagram of the driving link and the servo motor connection of the soil treatment device disclosed in a preferred embodiment of the present application.

[0047] Description of reference numerals in the figure: 1. Carrier mechanism; 2. Loading platform; 3. Support frame; 4. Driving wheel; 5. Steering wheel; 6. Power assembly; 7. Cultivation mechanism; 8. Cultivation support; 9. Rotary tiller blade; 10. Driving motor; 11. Telescopic adjustment rod; 12. Guide rod; 13. Plow blade; 14. Sowing mechanism; 15. Feed trough; 16. Feeding mechanism; 17. Discharge trough; 18. Driving link; 19. Servo motor; 20. Discharge turntable; 21. Receiving trough; 22. Connecting pipe; 23. Discharge pipe; 24. Discharge disk; 25. Discharge support; 26. Control mechanism; 27. Slide rail A; 28. Slide rail B. Specific implementation mode

[0048] Please refer to Figures 1-5 , the present invention provides a technical solution:

[0049] A soil treatment device includes a carrier mechanism 1 which includes a loading platform 2 and a support frame 3. The support frame 3 is fixedly installed on the lower end surface of the loading platform 2, and the support frame 3 is arranged in a triangular shape in the front-rear direction;

[0050] A cultivation mechanism 7 is arranged at the lower end of the loading platform 2, and the cultivation mechanism 7 is installed at the rear side of the support frame 3;

[0051] The cultivation mechanism 7 includes a cultivation support 8 and a rotary tiller blade 9. The cultivation support 8 is arranged at the lower end of the loading platform 2, the rotary tiller blade 9 is arranged below the cultivation support 8, a slide rail A 27 is arranged at the lower end of the cultivation support 8, and the lower end of the slide rail A 27 is slidably connected to a slide rail B 28 through a matching slider. The rotary tiller blade 9 is slidably installed on the slide rail B 28;

[0052] The slide rail A 27 is a T-shaped slide rail, the slide rail B 28 is an I-shaped slide rail, and a plurality of screw holes are opened on both the slide rail A 27 and the slide rail B 28. Screw holes are also provided on the slider that cooperates with the slide rail A 27 and the slide rail B 28. When the slider that cooperates with the slide rail A 27 and the slide rail B 28 moves to a suitable position, the slider that cooperates with the slide rail A 27 and the slide rail B 28 can be limited by bolts.

[0053] A sowing mechanism 14 is fixed on the carrier mechanism 1, and the sowing mechanism 14 is arranged between the front and rear support frames 3;

[0054] A control mechanism 26, the control mechanism 26 is the control terminal of the device, and the control mechanism 26 is installed on the loading platform 2.

[0055] In this technical solution, the carrier mechanism 1 can directly enable the device to move independently for deep plowing work without being mounted on other equipment for cooperation, making the device more convenient to use. The tilling mechanism 7 can till the land to improve the soil environment. The spreading mechanism 14 can sprinkle the medicine on the soil before deep tilling the soil, so that after the soil is tilled, the medicine can be mixed into the soil to improve the soil environment.

[0056] Specifically, an inclined structure is formed between the rotary tillage blade 9 and the loading platform 2.

[0057] The plow blade 13 is fixedly installed on the tilling support 8.

[0058] The driving motor 10 is fixedly installed on the slider cooperating with the slide rail B28, and the output shaft of the driving motor 10 is connected to the rotating rod of the rotary tillage blade 9, and the driving motor 10 and the rotary tillage blade 9 are arranged in one-to-one correspondence.

[0059] In this technical solution, the rotary tillage blade 9 and the plow blade 13 can till the soil on the one hand and mix and stir the medicine and the soil on the other hand, facilitating the full reaction of the medicine with the pesticides remaining in the soil. Moreover, the rotary tillage blade 9 is designed with an inclined structure, which can reduce the impact force of the soil on the rotary tillage blade 9 in the vertically placed state and prevent the rotary tillage blade 9 from bending.

[0060] Furthermore, a driving wheel 4 is installed at the lower end of the rear-end support frame 3, and a steering wheel 5 is installed at the lower end of the front-end support frame 3.

[0061] The power assembly 6 is installed on the driving wheel 4, and the power assembly 6 and the driving wheel 4 are driven by power through a gear meshing connection. The power assembly 6 is electrically connected to the control mechanism 26 through a cable.

[0062] In this technical solution, the power assembly 6 is used to drive the device, enabling the device to move independently and complete work without being mounted on external equipment.

[0063] Furthermore, a telescopic adjusting rod 11 is vertically and fixedly installed at the tail end of the loading platform 2, and the telescopic end of the telescopic adjusting rod 11 is fixedly connected to the tilling support 8. The telescopic adjusting rod 11 is electrically connected to the control mechanism 26, and two sets of telescopic adjusting rods 11 are symmetrically arranged about the vertical center line of the loading platform 2.

[0064] The guide rod 12 is disposed through the inner side of the tail end of the loading platform 2, and the lower end of the guide rod 12 is fixedly connected to the tilling support 8, and the guide rod 12 is disposed between the two telescopic adjusting rods 11.

[0065] In this technical solution, by utilizing the telescopic function of the telescopic adjusting rod 11, the rotary tillage blade 9 and the plow blade 13 can be driven for depth adjustment, which is convenient for changing the tillage depth of the soil. Moreover, the guide rod 12 can improve the stability of the up-and-down movement of the tillage mechanism 7 and enhance the protection of the telescopic adjusting rod 11.

[0066] Furthermore, the sowing mechanism 14 further includes:

[0067] The material tank 15 is fixedly installed on the upper end surface of the loading platform 2;

[0068] The material discharging mechanism 16 is fixedly connected below the material tank 15;

[0069] The material discharging support 25 is fixedly installed on the lower end surface of the loading platform 2.

[0070] In this technical solution, by using the sowing mechanism 14, it is convenient to spray the medicament onto the soil surface. And the medicament can be used with activated carbon, microbial substances, pesticide-degrading bacteria, etc., and can be selected according to the types of soil pesticide residues.

[0071] It should be noted that the material discharging mechanism 16 further includes:

[0072] The material discharging tank 17 is uniformly arranged at the lower end of the material tank 15;

[0073] The driving connecting rod 18 is rotatably arranged through the inside of the material discharging tank 17;

[0074] The blanking turntable 20 is rotatably installed inside the material discharging tank 17, and the material discharging tank 17 and the blanking turntable 20 are arranged in one-to-one correspondence. The blanking turntable 20 is fixedly connected to the driving connecting rod 18.

[0075] In this technical solution, by utilizing the rotation of the blanking turntable 20, the outflow of the medicament in the material tank 15 can be controlled.

[0076] It should be noted that the right end of the material tank 15 is fixedly connected with a servo motor 19, and the output shaft of the servo motor 19 is fixedly connected to the right end of the driving connecting rod 18, and the connection between the servo motor 19 and the control mechanism 26 is electrically connected.

[0077] In this technical solution, by adjusting the rotation speed of the servo motor 19 through the control mechanism 26, the rotation speed of the blanking turntable 20 can be adjusted accordingly, so as to adjust the outflow rate of the medicament according to the soil pesticide residue amount, enabling the medicament and the pesticide residue amount to fully react to the maximum extent. Moreover, the servo motor 19 can independently control the flow rate of the medicament without adjusting the moving speed of the equipment, making the control of the medicament usage amount more flexible.

[0078] It should be noted that a material receiving groove 21 is provided at the lower end of the material discharging groove 17, and the material receiving groove 21 is arranged below the loading platform 2. The material receiving groove 21 is fixedly installed on the material discharging support 25;

[0079] A connecting pipe 22, the connecting pipe 22 is connected below the material receiving groove 21, and the material of the connecting pipe 22 is a hose material;

[0080] A material discharging pipe 23, which is arranged below the material receiving groove 21, and the lower part of the connecting pipe 22 is inserted into the material discharging pipe 23.

[0081] In this technical solution, the use of the material discharging pipe 23 can facilitate the more accurate spraying of the medicament onto the material discharging tray 24.

[0082] Specifically, a material discharging tray 24 is arranged below the material discharging pipe 23. The material discharging tray 24 is fixedly installed on the material discharging support 25, and the structure of the material discharging tray 24 is a conical disc structure.

[0083] In this technical solution, the use of the material discharging tray 24 can disperse the medicament flowing out of the material discharging pipe 23 and spray it onto the soil surface, preventing it from accumulating and falling onto the soil, and improving the uniformity of the medicament spraying.

[0084] Working principle: As shown in Figures 1-5 When using this device, first move this device to the area where the soil environment needs to be improved. Adjust the left and right positions of the rotary tillage blade 9 through the slide rail A27 so that it is staggered with the plow blade 13. Then lower the rotary tillage blade 9 through the slide rail B28 so that it contacts the soil, and limit the positions of the slide rail B28 and the rotary tillage blade 9 respectively through bolts. Then pour the medicament for improving the soil environment into the material groove 15 of the spreading mechanism 14. Then start the driving motor 10 to work through the operation control mechanism 26, and drive the rotary tillage blade 9 on the tillage support 8 to rotate through the driving motor 10. Then start the power component 6 of the carrier mechanism 1 to work through the operation control mechanism 26, drive the driving wheel 4 under the support frame 3 by using the power component 6, drive the loading platform 2 and the equipment to move forward by using the driving wheel 4, and the moving direction can be controlled by using the steering wheel 5. And while the device is moving forward, control the telescopic adjusting rod 11 to telescopically downward so that the rotary tillage blade 9 and the plow blade 13 move downward until reaching the required depth and then stop moving downward;

[0085] And at the same time when the device moves forward, the servo motor 19 of the feeding mechanism 16 is started, and the feeding speed is changed by adjusting the rotation speed of the servo motor 19. Then, the driving connecting rod 18 is driven by the servo motor 19 to rotate, and the feeding turntable 20 is driven by the driving connecting rod 18 to rotate in the feeding groove 17, so that the medicament in the material groove 15 falls into the receiving groove 21 through the feeding mechanism 16, and reaches the feeding pipe 23 along the connecting pipe 22, and is sprayed from the feeding pipe 23 onto the feeding tray 24. The feeding tray 24 is used to disperse the medicament onto the soil. Then, by using the movement of the device, the rear rotary tillage knife 9 and the plow knife 13 can mix the medicament and the soil while deeply cultivating the soil, and the medicament remaining in the soil can fully react with the medicament, so that the medicament can be effectively utilized in the soil to improve the soil environment.

[0086] When the device only needs to plow ordinary soil, the rotary tillage knife 9 is lifted through the slide rail B28 so that it does not contact the soil, and the position of the rotary tillage knife 9 is limited by bolts. The device is driven forward by the power assembly 6 to complete the plowing work of ordinary soil.

[0087] When the device needs to plow hard soil, the left and right positions of the rotary tillage knife 9 are adjusted through the slide rail A27 so that it corresponds to the plow knife 13 front and back. Then, the rotary tillage knife 9 is lowered through the slide rail B28 so that it contacts the soil, and the positions of the slide rail B28 and the rotary tillage knife 9 are limited by bolts respectively. When the device moves forward driven by the power assembly 6, the soil is first preliminarily plowed by the plow knife 13, and then the ridge grooves plowed by the plow knife 13 are deeply plowed and turned over by the rotary tillage knife 9 arranged behind it, further loosening the soil, increasing the soil gap, and making the soil texture softer.

Claims

1. A soil treatment device, comprising a carrier mechanism, characterized in that: The carrier mechanism includes a loading platform and a support frame, and the support frame is fixedly installed on the lower end surface of the loading platform; A tilling mechanism, the tilling mechanism is arranged at the lower end of the loading platform, and the tilling mechanism is installed at the rear side of the support frame; The tilling mechanism includes a tilling support and a rotary tiller blade. The tilling support is arranged at the lower end of the loading platform, and the rotary tiller blade is arranged below the tilling support; A sowing mechanism, the sowing mechanism is fixed on the carrier mechanism, and the sowing mechanism is arranged between the front and rear support frames; A control mechanism, the control mechanism is the control terminal of the device, and the control mechanism is installed on the loading platform; The support frame is arranged in a triangular shape in the front-rear direction. A driving wheel is installed at the lower end of the rear support frame, and a steering wheel is installed at the lower end of the front support frame; A power assembly, the power assembly is installed on the driving wheel, and power transmission between the power assembly and the driving wheel is carried out by means of gear meshing connection. The power assembly is electrically connected to the control mechanism through a cable; A slide rail A is arranged at the lower end of the tilling support. The lower end of the slide rail A is slidably connected with a slide rail B through a matching slider, and the rotary tiller blade is slidably installed on the slide rail B; The slide rail A is a T-shaped slide rail, the slide rail B is an I-shaped slide rail. Multiple screw holes are opened on both the slide rail A and the slide rail B. The slider matching with the slide rail A and the slide rail B is also provided with screw holes. When the slider matching with the slide rail A and the slide rail B moves to a suitable position, the slider matching with the slide rail A and the slide rail B can be limited by bolts. The rotary tiller blade forms an inclined structure with the loading platform; A plow blade, the plow blade is fixedly installed on the tilling support; A driving motor, which is fixedly installed on the slider matching with the slide rail. The output shaft of the driving motor is connected to the rotating rod of the rotary tiller blade, and the driving motor and the rotary tiller blade are arranged in a one-to-one correspondence; A telescopic adjusting rod is vertically and fixedly installed at the tail end of the loading platform, and the telescopic end of the telescopic adjusting rod is fixedly connected to the tilling support. The telescopic adjusting rod is electrically connected to the control mechanism, and two groups of the telescopic adjusting rods are symmetrically arranged about the vertical center line of the loading platform; A guide rod, the guide rod is arranged through the inner side of the tail end of the loading platform. The lower end of the guide rod is fixedly connected to the tilling support, and the guide rod is arranged between the two telescopic adjusting rods.

2. The soil treatment device according to claim 1, characterized in that: The sowing mechanism further includes: A material tank, the material tank is fixedly installed on the upper end surface of the loading platform; A material discharging mechanism, the material discharging mechanism is fixedly connected below the material tank; A material discharging support, which is fixedly installed on the lower end surface of the loading platform.

3. The soil treatment device according to claim 2, wherein: The material discharging mechanism further includes: Material discharging grooves, the material discharging grooves are evenly arranged at the lower end of the material tank; A driving connecting rod, the driving connecting rod is arranged through and rotatably in the inner side of the material discharging groove; The blanking turntable is rotatably installed inside the feeding groove, and the feeding groove and the blanking turntable are arranged in one-to-one correspondence. The blanking turntable is fixedly connected to the driving connecting rod.

4. The soil treatment device according to claim 3, wherein: A servo motor is fixedly connected to the right end of the material groove, and the output shaft of the servo motor is fixedly connected to the right end of the driving connecting rod. Moreover, the connection mode between the servo motor and the control mechanism is electrically connected.

5. The soil treatment device according to claim 4, wherein: A receiving groove is arranged at the lower end of the feeding groove, and the receiving groove is arranged below the loading platform. The receiving groove is fixedly installed on the feeding support. A connecting pipe is connected below the receiving groove, and the connecting pipe is a flexible pipe. A feeding pipe is arranged below the receiving groove, and the lower part of the connecting pipe is inserted into the feeding pipe.

6. The soil treatment device according to claim 5, wherein: A feeding tray is arranged below the feeding pipe. The feeding tray is fixedly installed on the feeding support, and the structure of the feeding tray is a conical disc structure.

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