Intelligent agricultural ditching planting device for agricultural corn

Abstract

The invention discloses an intelligent agricultural ditching and planting device for agricultural corn, and relates to the technical field of agricultural machinery. The intelligent agricultural ditching and planting device for agricultural corn comprises a rack main body, a furrow opener driven by a motor is assembled at the bottom of the rack main body, a planting box and a fertilizer box are assembled at the top of the rack main body, and a planting pipe is assembled at the bottom of the planting box; a planting assembly is arranged at the bottom of the rack body and comprises a hydraulic bin. According to the intelligent agricultural ditching and planting device for agricultural corn, a motor is started to be matched with a hydraulic bin, a rotating disc, a torsional spring block, an extrusion block, a stress rod, a first spring, a push rod, a first rotating shaft, a stress plate and a blocking block, so that after the device completes ditching operation of a whole ditch, the device does not need to be rotated by a circle or dragged back to a starting point; therefore, another ditching operation can be quickly carried out on the nearby land, and the ditching planting efficiency of the device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of agricultural machinery, and in particular to an intelligent agricultural trenching and planting device for agricultural corn. Background Art

[0002] With the development of agricultural modernization, traditional corn planting methods are gradually facing problems such as high labor intensity, low production efficiency, and high costs. In order to improve corn planting efficiency and reduce labor intensity, modern agriculture has introduced various intelligent equipment and technologies. As one of the important food crops, corn has increasingly higher requirements for its planting methods and production management, especially in the accuracy and efficiency of sowing, fertilization, watering and other links, which require more advanced technologies.

[0003] Chinese patent CN112219506B, authorized and announced on December 20, 2022, discloses a dual-operation mode planting trench digger, which includes a mounting platform, a push rod is provided on the mounting platform, a handle is provided on the push rod, a blade wheel is provided at the bottom of the mounting platform, the blade wheel is connected to the power device, a trenching shovel is provided at the bottom of the mounting platform, a lifting rod is provided on the trenching shovel, adjustment holes are evenly provided on the lifting rod, the lifting rod is plugged into the mounting block, the mounting block is rotatably connected to the mounting platform through a rotating shaft, a side plate is provided on the mounting block, a slide groove is provided on the side plate, a mounting shaft is provided in the slide groove, the mounting shaft is connected to the adjustment rod, the adjustment rod is connected to the hydraulic cylinder, and a box is provided on the upper side of the mounting platform. In the above application documents, trenching and planting operations are performed by using corresponding trench openers and discharge pipes. However, after the device completes the trenching operation of a whole trench, it is often necessary to rotate the device one circle or drag the device back to the starting point before another trenching operation can be performed on the nearby land, which makes the trenching and planting efficiency of the device low. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides an intelligent agricultural trenching and planting device for agricultural corn, which solves the problems raised in the above background technology. To achieve the above purpose, the present invention is implemented through the following technical solutions: an intelligent agricultural trenching and planting device for agricultural corn, comprising a frame body, the bottom of the frame body is equipped with a furrow opener driven by a motor, the top of the frame body is respectively equipped with a planting box and a fertilizer box, and the bottom of the planting box is equipped with a planting tube; A planting assembly is provided at the bottom of the frame body, and the planting assembly includes a hydraulic tank, a rotating disk is connected to the side of the furrow opener, and the outer side of the rotating disk is rotatably connected to an extrusion block by setting a torsion spring block, a force rod is slidably connected to the side of the hydraulic tank, and a spring 1 is fixedly connected to the side of the force rod, and a push rod is slidably connected to the end of the hydraulic tank away from the force rod, and a rotating shaft 1 is rotatably connected to the side of the planting tube, and a force plate is fixedly connected to the outer side of the rotating shaft 1, and a blocking block is fixedly connected to the side of the rotating shaft 1. After the device completes the trenching operation of a whole ditch, it does not need to rotate the device a circle or drag the device back to the starting point, and another trenching operation can be quickly performed on the nearby land, thereby improving the trenching and planting efficiency of the device.

[0005] Preferably, there are two groups of planting components, which are respectively located at two ends of the furrow opener.

[0006] Preferably, the force-bearing plate is located at a side position of the push rod and is fixed to the push rod.

[0007] Preferably, the fertilizer box is equipped with a stirring rod driven by a motor, and an auxiliary stirring assembly is arranged inside the fertilizer box, and the auxiliary stirring assembly includes a mounting seat, and a hydraulic device is equipped inside the mounting seat, one end of the hydraulic device is slidably connected to a connecting rod, and the other end of the hydraulic device is slidably connected to a pull rod, and the bottom of the stirring rod is rotatably connected to a second rotating shaft, and the bottom of the second rotating shaft is fixedly connected to a swing plate. This can improve the stirring effect of the device on the fertilizer.

[0008] Preferably, the hydraulic device is a two-section split structure, and the two sections of the hydraulic device are rotationally connected.

[0009] Preferably, the connecting rod is located at a side position of the stress-bearing rod and is in a fixed state with the stress-bearing rod.

[0010] Preferably, the side of the fertilizer box is connected to a liquid pump through a pipeline, the side of the liquid pump is equipped with a delivery pipeline, the bottom of the frame body is provided with an auxiliary fertilization component, the auxiliary fertilization component includes a transmission rod, the side of the transmission rod is fixedly connected with a bevel gear 1, the bottom of the delivery pipeline is equipped with a pipeline joint, the bottom of the pipeline joint is rotatably connected with a nozzle, the outer side of the nozzle is fixedly connected with a bevel gear 2, and the bevel gear 2 is meshed with the bevel gear 1. The liquid fertilizer can be rotated and sprayed out, thereby improving the fertilization effect of the device.

[0011] Preferably, the transmission rod is assembled on the side of the rotating shaft 1.

[0012] The present invention provides an intelligent agricultural trenching and planting device for agricultural corn, which has the following beneficial effects: (1) The intelligent agricultural trenching and planting device for agricultural corn starts the motor and cooperates with the hydraulic bin, the turntable, the torsion spring block, the extrusion block, the force rod, the spring one, the push rod, the rotating shaft one, the force plate and the blocking block. After the device completes the trenching operation of a whole trench, there is no need to rotate the device a circle or drag the device back to the starting point, and another trenching operation can be quickly performed on the nearby land, thereby improving the trenching and planting efficiency of the device.

[0013] (2) The intelligent agricultural trenching and planting device for agricultural corn starts the motor to drive the stirring rod driven by the motor to rotate. When the force-bearing rod moves back and forth in the horizontal direction, it cooperates with the mounting seat, hydraulic device, connecting rod, pull rod, rotating shaft 2 and swing plate to improve the stirring effect of the device on the fertilizer.

[0014] (3) The intelligent agricultural trenching and planting device for agricultural corn starts the liquid pump to extract the liquid fertilizer in the fertilizer box into the delivery pipe, and then cooperates with the rotating shaft 1, the transmission rod, the bevel gear 1, the pipe joint, the bevel gear 2 and the nozzle to rotate and spray the liquid fertilizer, thereby increasing the coverage area of ​​the fertilizer and thus improving the fertilization effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the overall cross-sectional three-dimensional structure of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the planting assembly of the present invention; Figure 4 For the present invention Figure 3 The enlarged structural diagram at A in the middle; Figure 5 It is a schematic diagram of the three-dimensional structure of the auxiliary stirring assembly of the present invention; Figure 6 For the present invention Figure 5 The enlarged structural diagram at B in the middle; Figure 7 It is a schematic diagram of the three-dimensional structure of the auxiliary fertilization component of the present invention; Figure 8 For the present invention Figure 7 Enlarged structural diagram at point C in the middle.

[0016] In the figure: 100, frame body; 200, furrow opener; 300, planting box; 400, fertilizer box; 500, planting tube; 600, stirring rod; 700, liquid pump; 800, conveying pipeline; 900, planting assembly; 901, hydraulic chamber; 902, turntable; 903, torsion spring block; 904, extrusion block; 905, force rod; 906, spring 1; 907, push rod; 908, rotating shaft 1; 909, force plate; 910, blocking block; 1000, auxiliary stirring assembly; 1001, mounting seat; 1002, hydraulic device; 1003, connecting rod; 1004, pull rod; 1005, rotating shaft 2; 1006, swing plate; 1100, auxiliary fertilization component; 1101, transmission rod; 1102, bevel gear one; 1103, pipe joint; 1104, bevel gear two; 1105, nozzle. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Example

[0018] See also Figure 1-Figure 4 , an intelligent agricultural trenching and planting device for agricultural corn, comprising a frame body 100, a furrow opener 200 driven by a motor is installed at the bottom of the frame body 100, a planting box 300 and a fertilizer box 400 are installed at the top of the frame body 100, and a planting tube 500 is installed at the bottom of the planting box 300; The bottom of the frame body 100 is provided with a planting assembly 900. There are two sets of planting assemblies 900, which are respectively located at the two ends of the furrow opener 200. The planting assembly 900 includes a hydraulic chamber 901. The side of the furrow opener 200 is connected to a rotating disk 902. Start the motor to Figure 3 From the middle viewing angle, the furrow opener 200 is driven to rotate clockwise, and at the same time, the frame body 100 is pushed, driving the entire device to move to the left to perform the corresponding furrowing operation; at this time, the clockwise rotating furrow opener 200 synchronously drives the turntable 902 connected thereto to rotate.

[0019] The outer side of the rotating disk 902 is rotatably connected with an extrusion block 904 by setting a torsion spring block 903. When the rotating disk 902 rotates, the rotating disk 902 drives the extrusion block 904 rotatably connected thereto to rotate clockwise through the torsion spring block 903.

[0020] A force rod 905 is slidably connected to the side of the hydraulic chamber 901, and a spring 1 906 is fixedly connected to the side of the force rod 905. The squeezing block 904 can squeeze the force rod 905 during the clockwise rotation, and because the squeezing block 904 is restricted by the rotating disk 902, the force rod 905 squeezes the spring 1 906 to move, and when the squeezing block 904 moves away from the force rod 905 due to the rotation, the force rod 905 can be reset under the action of the spring 1 906.

[0021] One end of the hydraulic chamber 901 away from the stressed rod 905 is slidably connected with a push rod 907. When the stressed rod 905 reciprocates in the horizontal direction, the hydraulic chamber 901 slidably connected to the stressed rod 905 can drive the push rod 907 slidably connected to the hydraulic chamber 901 to swing back and forth.

[0022] The side of the planting tube 500 is rotatably connected to a through-going rotating shaft 908, and a force plate 909 is fixedly connected to the outside of the rotating shaft 908. The force plate 909 is located at the side of the push rod 907 and is fixed to the push rod 907. A blocking block 910 is fixedly connected to the side of the rotating shaft 908. When the push rod 907 swings back and forth, because the planting tube 500 is rotatably connected to a through-going rotating shaft 908 and the force plate 909 is fixed to the outside of the rotating shaft 908, the push rod 907 drives the force plate 909 fixedly connected thereto to rotate back and forth. The force plate 909 can drive the right-side blocking block 910 to rotate back and forth through the rotating shaft 908, so that the seeds in the right planting tube 500 are planted into the land where the trenching operation has just been completed; After completing the trenching operation of a whole trench, change the rotation direction of the motor output shaft to Figure 3 The middle angle of view causes the furrow opener 200 to rotate counterclockwise, while pulling the frame body 100, driving the entire device to move to the right; at this time, the turntable 902 rotates counterclockwise, and because the torsion in the torsion spring block 903 is less than the elastic force of the spring 1 906, the original extrusion block 904 drives the torsion spring block 903 to rotate clockwise by a certain angle when extruding the force-bearing rod 905, that is, the extrusion block 904 no longer drives the force-bearing rod 905 to move, so that the block 910 on the right is in a stationary state; similarly, the planting assembly 900 located on the left side of the furrow opener 200 is activated, so that the block 910 on the left is in a reciprocating rotation state, and the seeds in the left planting tube 500 are planted in the land where the trenching operation has just been completed. In this way, after the device completes the trenching operation of a whole furrow, there is no need to rotate the device a circle or drag the device back to the starting point, and another trenching operation can be quickly performed on the nearby land, thereby improving the trenching and planting efficiency of the device.

[0023] When in use, start the motor. Figure 3From the middle perspective, the furrow opener 200 is driven to rotate clockwise, and at the same time, the frame body 100 is pushed, driving the entire device to move to the left to perform the corresponding furrowing operation; at this time, the clockwise rotating furrow opener 200 synchronously drives the turntable 902 connected to it to rotate, so that the turntable 902 drives the extrusion block 904 connected to it to rotate clockwise through the torsion spring block 903, and the extrusion block 904 can squeeze the force-bearing rod 905 during the clockwise rotation. Because the extrusion block 904 is restricted by the turntable 902, the force-bearing rod 905 squeezes the spring 906 to move, and when the extrusion block 904 is away from the force-bearing rod 905 due to the rotation, the force-bearing rod 905 can be moved under the action of the spring 906. The force bearing rod 905 is reset, so that the force bearing rod 905 can be reciprocated in the horizontal direction, and the hydraulic chamber 901 slidably connected to the force bearing rod 905 can drive the push rod 907 slidably connected to the hydraulic chamber 901 to swing back and forth. Because the planting tube 500 is rotatably connected with a penetrating rotating shaft 908, and the outer side of the rotating shaft 908 is fixed with a force bearing plate 909, the push rod 907 drives the force bearing plate 909 fixedly connected to it to rotate back and forth, and the force bearing plate 909 can drive the blocking block 910 on the right side to rotate back and forth through the rotating shaft 908, so as to plant the seeds in the right planting tube 500 into the land where the trenching operation has just been completed; after completing the trenching operation of a whole trench, the rotation direction of the motor output shaft is changed to Figure 3 The middle angle of view causes the furrow opener 200 to rotate counterclockwise, and at the same time pulls the frame body 100, driving the entire device to move to the right; at this time, the turntable 902 rotates counterclockwise, and because the torsion force in the torsion spring block 903 is less than the elastic force of the spring 1 906, the original extrusion block 904 drives the torsion spring block 903 to rotate clockwise by a certain angle when squeezing the force-bearing rod 905, that is, the extrusion block 904 no longer drives the force-bearing rod 905 to move, so that the blocking block 910 on the right is in a stationary state; similarly, the planting assembly 900 located on the left side of the furrow opener 200 is activated, so that the blocking block 910 on the left is in a reciprocating rotation state, and the seeds located in the left planting tube 500 are planted into the land where the trenching operation has just been completed. Example

[0024] See also Figure 1-Figure 6On the basis of the first embodiment, the fertilizer box 400 is equipped with a stirring rod 600 driven by a motor, and an auxiliary stirring assembly 1000 is arranged inside the fertilizer box 400. The auxiliary stirring assembly 1000 includes a mounting seat 1001, and a hydraulic device 1002 is installed inside the mounting seat 1001. The hydraulic device 1002 is a two-stage split structure, and the two stages of the hydraulic device 1002 are in a rotational connection state, and one end of the hydraulic device 1002 is slidably connected to a connecting rod 1003. When the motor is started, the stirring rod 600 driven by the motor can be driven to rotate, and when the force rod 905 reciprocates in the horizontal direction, the force rod 905 can drive the connecting rod 1003 fixedly connected thereto to reciprocate synchronously.

[0025] The connecting rod 1003 is located at the side of the force-bearing rod 905 and is fixed to the force-bearing rod 905. The other end of the hydraulic device 1002 is slidably connected to the pull rod 1004. The bottom of the stirring rod 600 is rotatably connected to the second rotating shaft 1005, and the bottom of the second rotating shaft 1005 is fixedly connected to the swing plate 1006. When the connecting rod 1003 reciprocates, the hydraulic device 1002 slidably connected to the connecting rod 1003 can drive the pull rod 1004 slidably connected to the hydraulic device 1002 to swing back and forth. Because the stirring rod 600 is rotatably connected to the second rotating shaft 1005, and the bottom of the second rotating shaft 1005 is fixedly connected to the swing plate 1006, the swing plate 1006 swings back and forth synchronously under the action of the pull rod 1004 during the rotation process, which can improve the stirring effect of the device on the fertilizer.

[0026] When in use, on the basis of Example 1, starting the motor can drive the stirring rod 600 driven by the motor to rotate. When the force-bearing rod 905 moves back and forth in the horizontal direction, the force-bearing rod 905 can drive the connecting rod 1003 fixedly connected thereto to move back and forth synchronously, and cooperate with the hydraulic device 1002 slidingly connected to the connecting rod 1003 to drive the pull rod 1004 slidingly connected to the hydraulic device 1002 to swing back and forth. Because the stirring rod 600 is rotatably connected to the rotating shaft 1005, and the bottom of the rotating shaft 1005 is fixedly connected to the swing plate 1006, the swing plate 1006 swings back and forth synchronously under the action of the pull rod 1004 during the rotation process. Example

[0027] See also Figure 1-Figure 8On the basis of the first and second embodiments, the side of the fertilizer box 400 is connected to the liquid pump 700 through a pipeline, the side of the liquid pump 700 is equipped with a delivery pipeline 800, and the bottom of the frame body 100 is provided with an auxiliary fertilization assembly 1100, and the auxiliary fertilization assembly 1100 includes a transmission rod 1101, which is assembled at the side position of the rotating shaft 1 908, and the side of the transmission rod 1101 is fixedly connected with a bevel gear 1102. Start the liquid pump 700 to extract the liquid fertilizer in the fertilizer box 400 into the delivery pipeline 800, and the reciprocating rotating shaft 1 908 drives the transmission rod 1101 assembled on the side thereof, so that the transmission rod 1101 drives the bevel gear 1102 fixedly connected thereto to reciprocate.

[0028] The bottom of the delivery pipe 800 is equipped with a pipe joint 1103, and the bottom of the pipe joint 1103 is rotatably connected to a nozzle 1105, and the outer side of the nozzle 1105 is fixedly connected to a bevel gear 1104, which is meshed with the bevel gear 1102. When the bevel gear 1102 is reciprocating, the liquid fertilizer in the delivery pipe 800 is injected into the nozzle 1105 rotatably connected to the pipe joint 1103 through the pipe joint 1103, and because the bevel gear 1102 drives the meshed bevel gear 1104 to reciprocate, the bevel gear 1104 drives the nozzle 1105 fixedly connected to it to reciprocate, so that the liquid fertilizer in it is rotated and sprayed out, and the sprayed liquid fertilizer is injected into the land where the planting operation has just been completed, thereby increasing the coverage area of ​​the fertilizer, thereby improving the fertilization effect of the device.

[0029] During use, on the basis of Example 1 and Example 2, the liquid pump 700 is started to extract the liquid fertilizer in the fertilizer box 400 into the delivery pipe 800, and the reciprocating rotating shaft 1 908 drives the transmission rod 1101 installed on its side, so that the transmission rod 1101 drives the bevel gear 1 1102 fixedly connected thereto to reciprocate, and at this time, the liquid fertilizer in the delivery pipe 800 is injected into the nozzle 1105 rotatably connected to the pipe joint 1103 through the pipe joint 1103, and because the bevel gear 1 1102 drives the bevel gear 2 1104 meshing therewith to reciprocate, the bevel gear 2 1104 drives the nozzle 1105 fixedly connected thereto to reciprocate, thereby rotating and spraying out the liquid fertilizer inside, and the sprayed liquid fertilizer is injected into the land where the planting operation has just been completed.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An intelligent agricultural trenching and planting device for agricultural corn, comprising a frame body (100), a trencher (200) driven by a motor is installed at the bottom of the frame body (100), a planting box (300) and a fertilizer box (400) are installed at the top of the frame body (100), and a planting tube (500) is installed at the bottom of the planting box (300); Features: A planting assembly (900) is arranged at the bottom of the frame body (100), and the planting assembly (900) comprises a hydraulic chamber (901); a rotating disc (902) is connected to the side of the furrow opener (200) in a transmission manner; the outer side of the rotating disc (902) is rotatably connected to an extrusion block (904) by means of a torsion spring block (903); a force-bearing rod (905) is slidably connected to the side of the hydraulic chamber (901); a spring 1 (906) is fixedly connected to the side of the force-bearing rod (905); a push rod (907) is slidably connected to one end of the hydraulic chamber (901) away from the force-bearing rod (905); a rotating shaft 1 (908) is rotatably connected to the side of the planting tube (500); a force-bearing plate (909) is fixedly connected to the outer side of the rotating shaft 1 (908); and a blocking block (910) is fixedly connected to the side of the rotating shaft 1 (908).

2. The intelligent agricultural trenching and planting device for agricultural corn according to claim 1, characterized in that: The planting components (900) are provided in two groups, and are respectively located at two ends of the furrow opener (200).

3. The intelligent agricultural trenching and planting device for agricultural corn according to claim 1, characterized in that: The force-bearing plate (909) is located on the side of the push rod (907) and is in a fixed state with the push rod (907).

4. The intelligent agricultural trenching and planting device for agricultural corn according to claim 1, characterized in that: The fertilizer box (400) is internally equipped with a stirring rod (600) driven by a motor. The fertilizer box (400) is internally equipped with an auxiliary stirring assembly (1000). The auxiliary stirring assembly (1000) comprises a mounting seat (1001). The inner side of the mounting seat (1001) is equipped with a hydraulic device (1002). One end of the hydraulic device (1002) is slidably connected to a connecting rod (1003). The other end of the hydraulic device (1002) is slidably connected to a pull rod (1004). The bottom of the stirring rod (600) is rotatably connected to a second rotating shaft (1005). The bottom of the second rotating shaft (1005) is fixedly connected to a swing plate (1006).

5. The intelligent agricultural trenching and planting device for agricultural corn according to claim 4, characterized in that: The hydraulic device (1002) is a two-section split structure, and the two sections of the hydraulic device (1002) are in a rotationally connected state.

6. The intelligent agricultural trenching and planting device for agricultural corn according to claim 4, characterized in that: The connecting rod (1003) is located at a side position of the force-bearing rod (905), and is in a fixed state with the force-bearing rod (905).

7. The intelligent agricultural trenching and planting device for agricultural corn according to claim 1, characterized in that: The side of the fertilizer box (400) is connected to a liquid pump (700) via a pipeline, and the side of the liquid pump (700) is equipped with a delivery pipeline (800). The bottom of the frame body (100) is provided with an auxiliary fertilization component (1100), and the auxiliary fertilization component (1100) comprises a transmission rod (1101), and the side of the transmission rod (1101) is fixedly connected to a bevel gear 1 (1102). The bottom of the delivery pipeline (800) is equipped with a pipeline joint (1103), and the bottom of the pipeline joint (1103) is rotatably connected to a nozzle (1105). The outer side of the nozzle (1105) is fixedly connected to a bevel gear 2 (1104), and the bevel gear 2 (1104) is meshed with the bevel gear 1 (1102).

8. The intelligent agricultural trenching and planting device for agricultural corn according to claim 7, characterized in that: The transmission rod (1101) is assembled at a side position of the rotating shaft 1 (908).

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