An agricultural mechanized deep ploughing device and a working method thereof

Abstract

The application discloses an agricultural mechanization deep ploughing device and a working method thereof, and belongs to the technical field of agricultural machinery. The device comprises a platform, a chemical fertilizer loading and unloading device is arranged above the platform, four groups of moving devices are arranged below the platform, and two groups of electric telescopic plates are arranged below the platform. The device is provided with an extrusion plate and a rotating rod. When the device works, the electric telescopic plate is used to make the rotating rod reach a proper height, a motor is started to make the rotating rod rotate, a plurality of rotating rods are rotated around the rotating rod, and the purpose of deep ploughing is achieved. When the plurality of rotating rods continuously rotate, the plurality of rotating rods continuously extrude the two extrusion plates, the two extrusion plates move leftward and rightward respectively, the two groups of loading boxes move leftward and rightward, and the purpose of increasing the fertilizer spraying range is achieved.

Description

Technical Field

[0001] This application relates to the field of agricultural machinery technology, and more specifically, to an agricultural mechanized deep tillage device and its working method. Background Technology

[0002] Currently, my country is vigorously promoting the application of agricultural mechanized deep tillage devices and their working methods. The core function of these devices is to break up the hard "plow pan" formed by long-term shallow tillage, thereby improving soil structure and creating a better growing environment for crops. This is not merely about "digging deeper," but a systematic soil improvement project.

[0003] Because current agricultural mechanized deep tillage devices on the market cannot effectively and evenly spray fertilizer while deep tilling the land, and leave furrows after deep tilling, which affects the flatness of subsequent sowing, they are very inconvenient to use. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides an agricultural mechanized deep tillage device and its working method, solving the problems mentioned in the background section.

[0005] To achieve the above objectives, this application provides an agricultural mechanized deep tillage device and its working method, including a platform, a fertilizer loading and unloading device mounted on the top of the platform, and four sets of moving devices mounted below the platform. Two sets of electrically operated telescopic plates are installed below the platform. A rotating rod is installed between the two sets of electrically operated telescopic plates. Multiple rotating rods are fixedly connected to the outer side of the rotating rod. A motor is installed on the outer side of the rotating rod and on the outer side of the electrically operated telescopic plates. Two sets of sliding plates are slidably connected below the platform. A pressing plate is fixedly connected below each of the two sets of sliding plates. Two sets of fixing plates are fixedly connected below the platform. A fixing rod is fixedly connected between the two sets of fixing plates. An irregularly shaped sliding rod is slidably connected to the outer side of the fixing rod. A spring is fixedly connected between the two sets of irregularly shaped sliding rods. The two sets of irregularly shaped sliding rods are respectively fixedly connected below the two sets of sliding plates. A loading box is fixedly connected to the outer side of each of the two sets of irregularly shaped sliding rods. Multiple nozzles are installed below each of the two sets of loading boxes. A conveying pipe is installed below the fertilizer loading and unloading device and above each of the two loading boxes.

[0006] Preferably, the multiple sets of rotating rods are divided into four groups, and the four groups of rotating rods are evenly distributed on the outside of the rotating rod. The four groups of rotating rods are staggered on the outside of the rotating rod, and a conical triangular plate is fixedly connected to the outside of each group of rotating rods.

[0007] Preferably, the two sets of extrusion plates are configured as trapezoidal structures that are narrower at the top and wider at the bottom, and the two sets of extrusion plates are mirror images of each other below the two sets of sliding plates, and the two sets of sliding plates are both located within the rotation range of the multiple sets of rotating rods.

[0008] Preferably, the multiple sets of nozzles are evenly assembled below the material box, and the length of the first extrusion plate is less than the distance between the first set of fixed plates and the set of conveying pipes close to the first set of fixed plates.

[0009] Preferably, a rotating rod one is fixedly connected to the outer side of the rotating rod and the outer side of the electric telescopic plate. A bevel gear one is fixedly connected to the outer side of the rotating rod one. A fixing plate two is assembled on the outer side of the electric telescopic plate. The telescopic rod one is rotatably connected to the inner side of the fixing plate two. A bevel gear two is fixedly connected below the telescopic rod one, and the bevel gear two meshes with the bevel gear one. A fixing plate three is fixedly connected to the outer side of the platform and above the fixing plate two. The telescopic rod one passes through the fixing plate three and is rotatably connected to the inner side of the fixing plate three. A rotating rod two is fixedly connected above the telescopic rod one. A fixing plate four is fixedly connected to the outer side of the platform and on one side of the fixing plate three. A rotating rod three is rotatably connected above plate four. A transmission belt one is sleeved on the outer side of rotating rod three and rotating rod two. An electric telescopic rod is installed on the inner side of the platform. A telescopic rod two is installed on the inner side of the electric telescopic rod. A rotating rod four is rotatably connected above the platform. Gears are installed on the outer side of rotating rod four and the outer side of the upper part of electric telescopic rod. The two sets of gears mesh with each other. Two sets of transmission belt two are sleeved on the outer side of rotating rod three. The two sets of transmission belt two are respectively sleeved on the outer side of rotating rod four and telescopic rod two. A rotating plate one and a rotating plate two are respectively installed below electric telescopic rod and telescopic rod two. Multiple sets of stirring rods are fixedly connected to the lower part of rotating plate one and rotating plate two.

[0010] Preferably, the diameter of the first rotating plate is larger than the diameter of the second rotating plate, and the first rotating plate is located on the outside of the second rotating plate, and multiple sets of stirring rods are evenly distributed below the first rotating plate and the second rotating plate.

[0011] Preferably, both the electric telescopic rod and the second telescopic rod are located in the middle section of the platform, and the rotating plate and the two assembly boxes are kept at a corresponding distance.

[0012] Preferably, a telescopic rod three is rotatably connected to the inner side of the platform, and a transmission belt three is sleeved on the outer side of the telescopic rod three and the telescopic rod two. A reciprocating threaded rod is fixedly connected to the lower part of the telescopic rod three, and a lifting rod is rotatably connected to the outer side of the reciprocating threaded rod. A pressure plate is fixedly connected to the lower part of the lifting rod, and a telescopic rod four is fixedly connected between the upper part of the pressure plate and the lower part of the platform. A spring two is assembled between the upper and lower ends of the telescopic rod four, and a pressing plate two is fixedly connected to the outer side of the rotating plate one.

[0013] Preferably, the telescopic distance of telescopic rod three and telescopic rod four is equal to the telescopic distance of the electric telescopic rod, and the pressing plate two on the outer side of the rotating plate one is arranged above the pressure plate.

[0014] A method for operating an agricultural mechanized deep tillage device includes the following steps: Step 1: Start the motor to make the rotating rod rotate. The rotation of the rotating rod causes multiple sets of rotating rods to rotate around the rotating rod as the axis, so that the multiple sets of rotating rods can deeply till the land. Step two: By feeding fertilizer into the fertilizer loading and unloading device, the fertilizer can enter the loading box through the conveying pipe, and then be sprayed out through the nozzle to fertilize the soil below. Step 3: By moving the two sets of extrusion plates to the left and right, the two sets of feed boxes move left and right, so that the fertilizer spraying range is wider. Step four: The multiple sets of mixing rods below rotating plate one and rotating plate two can rotate clockwise and counterclockwise respectively, so that the soil and fertilizer are mixed evenly and the soil can be evenly distributed on the land. Step five: By moving the pressure plate up and down, the soil can be compacted to adjust the soil structure and create an ideal germination environment for the seeds.

[0015] The advantages of this application are: (1) This application sets up a pressing plate and a rotating rod so that when the agricultural mechanized deep tillage device is working, the rotating rod is moved to a suitable height by an electric telescopic plate, and then the motor is started to rotate the rotating rod. Through the rotation of the rotating rod, multiple sets of rotating rods rotate around the rotating rod as the axis to achieve the purpose of deep tillage. When the multiple sets of rotating rods rotate continuously, the multiple sets of rotating rods continuously press the pressing plate on both sides, causing the two sets of pressing plates to move to the left and right respectively. Through the left and right movement of the two sets of pressing plates, the two loading boxes move left and right to achieve the purpose of increasing the fertilizer spraying range.

[0016] (2) This application sets up an electric telescopic rod and a telescopic rod two, so that when the rotating rod rotates, it drives the rotating rod three to rotate. The rotation of the rotating rod three causes the two sets of transmission belts two to rotate. The rotation of the two sets of transmission belts two drives the rotation of the rotating rod four and the telescopic rod two to rotate respectively. When the rotating rod four rotates, it can drive the rotation of a set of gears. The rotation of the set of gears achieves the purpose of driving the electric telescopic rod to rotate. The electric telescopic rod and the telescopic rod two can rotate clockwise and counterclockwise respectively. When the electric telescopic rod and the telescopic rod two rotate clockwise and counterclockwise respectively, the multiple sets of stirring rods below the rotating plate one and the rotating plate two can rotate clockwise and counterclockwise respectively, so as to achieve the purpose of mixing the soil and fertilizer evenly and distributing the soil evenly on the land.

[0017] (3) This application sets up a pressing plate and a pressure plate, so that when the telescopic rod 2 rotates, it drives the telescopic rod 3 to rotate. When the telescopic rod 3 rotates, the reciprocating threaded rod rotates. When the reciprocating threaded rod rotates, it causes the pressure plate to move up and down back and forth. By setting up the pressing plate 2, when the rotating plate 1 moves down, it drives the pressing plate 2 to press the pressure plate, so that the pressure plate can move down to achieve the purpose of contacting the soil. When the pressure plate contacts the soil, because of the reciprocating up and down movement of the pressure plate, the pressure plate can compact the soil to achieve the purpose of adjusting the soil structure to create an ideal germination environment for the seeds. Attached Figure Description

[0018] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application. In the drawings: Figure 1 This is an overall appearance and structural diagram of the present invention; Figure 2 This is a side view of the overall appearance and structure of the present invention; Figure 3 This is a diagram of the upper and lower structure of the platform of the present invention; Figure 4 This is a structural diagram of the lower part of the platform front end of the present invention; Figure 5 These are side structural diagrams of a set of electrically operated telescopic plates according to the present invention; Figure 6 This is a structural diagram of the platform above the present invention; Figure 7 This is a diagram of the electric telescopic rod and its lower structure according to the present invention; Figure 8 This is a structural diagram of the inner side of the electric telescopic pole of the present invention; Figure 9 This is a structural diagram of the lower part of the platform backend of the present invention.

[0019] In the above image, 100. Platform; 200. Fertilizer loading and unloading device; 300. Moving device; 101. Electric telescopic plate; 102. Rotating rod; 103. Rotating rod; 104. Motor; 105. Sliding plate; 106. Extrusion plate one; 107. Fixed plate one; 108. Fixed rod; 109. Irregularly shaped sliding rod; 110. Spring one; 111. Loading box; 112. Nozzle; 113. Conveying pipe; 201. Rotating rod one; 202. Bevel gear one; 203. Fixed plate two; 204. Telescopic rod one; 205. Bevel gear two; 2 06. Fixed plate three; 207. Rotating rod two; 208. Fixed plate four; 209. Rotating rod three; 210. Transmission belt one; 211. Electric telescopic rod; 212. Telescopic rod two; 213. Rotating rod four; 214. Transmission belt two; 215. Gear; 217. Rotating plate two; 218. Rotating plate one; 219. Stirring rod; 301. Telescopic rod three; 302. Transmission belt three; 303. Reciprocating threaded rod; 304. Lifting rod; 305. Pressure plate; 306. Telescopic rod four; 307. Spring two; 308. Extrusion plate two. Detailed Implementation

[0020] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are merely some, not all, of the embodiments of the present application. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without creative effort should fall within the scope of protection of the present application.

[0021] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be used interchangeably where appropriate for the purposes of describing embodiments of this application herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0022] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0023] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0024] Furthermore, the terms "installation," "setup," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0025] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0026] Example 1, see Figures 1-4 This embodiment provides an agricultural mechanized deep tillage device and its working method, including a platform 100, a fertilizer loading and unloading device 200 mounted on the top of the platform 100, and four sets of moving devices 300 mounted on the bottom of the platform 100. Two sets of electrically operated telescopic plates 101 are mounted below the platform 100. A rotating rod 102 is mounted between the two sets of electrically operated telescopic plates 101. Multiple rotating rods 103 are fixedly connected to the outer side of the rotating rod 102. The multiple rotating rods 103 are divided into four groups, and the four groups of rotating rods 103 are evenly distributed on the outer side of the rotating rod 102. The four groups of rotating rods 103 are staggered on the outer side of the rotating rod 102. A conical triangular plate is fixedly connected to the outer side of each group of rotating rods 103. A motor 104 is mounted on the outer side of the rotating rod 102 and on the outer side of the electrically operated telescopic plates 101. Two sets of sliding plates 105 are slidably connected below the platform 100. A pressing plate 106 is fixedly connected below each of the two sets of sliding plates 105. The two sets of pressing plates 106 are trapezoidal structures that are narrower at the top and wider at the bottom. The two sets of pressing plates 106 are mirror images of the two sets of sliding plates 105. Within the rotation range of the rotating rod 103, two sets of fixed plates 107 are fixedly connected to the bottom of the platform 100. A fixed rod 108 is fixedly connected between the two sets of fixed plates 107. A non-circular sliding rod 109 is slidably connected to the outside of the fixed rod 108. A spring 110 is fixedly connected between the two sets of non-circular sliding rods 109. The two sets of non-circular sliding rods 109 are respectively fixedly connected to the bottom of the two sets of sliding plates 105. A loading box 111 is fixedly connected to the outside of both sets of non-circular sliding rods 109. Multiple sets of nozzles 112 are installed below the two loading boxes 111. A conveying pipe 113 is installed below the fertilizer loading and unloading device 200 and above the two loading boxes 111. Multiple sets of nozzles 112 are evenly installed below the loading boxes 111. The length of the extrusion plate 106 is less than the distance between a set of fixed plates 107 and a set of conveying pipes 113 near the fixed plate 107. This application, by setting up an extrusion plate 106 and a rotating rod 103, enables the agricultural mechanized deep tillage device to operate. During operation, the electric telescopic plate 101 moves the rotating rod 102 to a suitable height, then the motor 104 is activated, causing the rotating rod 102 to rotate. This rotation of the rotating rod 102 causes multiple sets of rotating rods 103 to rotate around its axis, achieving deep tillage. As the multiple sets of rotating rods 103 continuously rotate, they continuously extrude pressure on the extrusion plates 106 on both sides, causing the two sets of extrusion plates 106 to move left and right respectively. This left and right movement of the two sets of extrusion plates 106 causes the two fertilizer loading boxes 111 to move left and right, thereby increasing the fertilizer spraying range.

[0027] In practical use, the aforementioned equipment involves assembling two sets of electrically operated telescopic plates 101 below the platform 100, and installing a rotating rod 102 between the two sets of electric telescopic plates 101. This allows the electric telescopic plates 101 to move up and down, driving the rotating rod 102 to move up and down as well. Multiple rotating rods 103 are fixedly connected to the outside of the rotating rod 102, so that the movement of the rotating rod 102 drives the movement of the multiple rotating rods 103. A motor 104 is mounted on the outside of the rotating rod 102 and the outside of the electric telescopic plates 101. When the motor 104 starts, it drives the rotating rod 102 and the multiple rotating rods 103 to rotate simultaneously, thereby achieving deep tillage of the land. The purpose is to achieve the following: Two sets of sliding plates 105 are slidably connected below the platform 100, and extrusion plates 106 are fixedly connected below each set of sliding plates 105. The two sets of extrusion plates 106 are trapezoidal structures, narrower at the top and wider at the bottom, and are mirror images of each other below the two sets of sliding plates 105. Both sets of sliding plates 105 are located within the rotation range of multiple sets of rotating rods 103. As the multiple sets of rotating rods 103 rotate continuously, they continuously extrude pressure on the extrusion plates 106 on both sides, causing the extrusion plates 106 to move left and right respectively. The movement of plate 106 drives the movement of sliding plate 105. Two sets of fixed plates 107 are fixedly connected below platform 100, and a fixed rod 108 is fixedly connected between the two sets of fixed plates 107. A shaped sliding rod 109 is slidably connected to the outside of the fixed rod 108, and the two sets of shaped sliding rods 109 are fixedly connected below the two sets of sliding plates 105 respectively. When the two sets of sliding plates 105 move, they drive the two sets of shaped sliding rods 109 to move left and right respectively. A spring 110 is fixedly connected between the two sets of shaped sliding rods 109, causing a set of rotating rods 103 to stop pressing against a set of pressing plates. During extrusion, the irregular sliding rod 109 and the extrusion plate 106 can return to their original positions via the spring 110. By fixing the loading box 111 to the outside of both sets of irregular sliding rods 109, and assembling multiple sets of nozzles 112 below both loading boxes 111, the irregular sliding rods 109 can move the loading box 111 when moving left and right, thereby increasing the fertilizer spraying range. By assembling the conveying pipe 113 below the fertilizer loading and unloading device 200 and above the two loading boxes 111, the fertilizer in the fertilizer loading and unloading device 200 can enter the interior of the loading box 111 through the conveying pipe 113.

[0028] Example 2, see Figures 5-8In this embodiment, based on Embodiment 1, a rotating rod 201 is fixedly connected to the outer side of the rotating rod 102 and the outer side of the electric telescopic plate 101. A bevel gear 202 is fixedly connected to the outer side of the rotating rod 201. A fixing plate 203 is assembled on the outer side of a set of electric telescopic plates 101. A telescopic rod 204 is rotatably connected to the inner side of the fixing plate 203. A bevel gear 205 is fixedly connected below the telescopic rod 204. The bevel gear 205 meshes with the bevel gear 202. The outer side of the platform 100 and the fixing plate A fixing plate 206 is fixedly connected above the second 203. A telescopic rod 204 passes through the fixing plate 206 and is rotatably connected to the inner side of the fixing plate 206. A rotating rod 207 is fixedly connected above the telescopic rod 204. A fixing plate 208 is fixedly connected to the outer side of the platform 100 and to one side of the fixing plate 206. A rotating rod 209 is rotatably connected above the fixing plate 208. A transmission belt 210 is sleeved on the outer side of the rotating rod 209 and the rotating rod 207. An electric telescopic rod 2 is installed on the inner side of the platform 100. 11. A telescopic rod 212 is mounted on the inner side of the electric telescopic rod 211. A rotating rod 213 is rotatably connected above the platform 100. Gears 215 are mounted on the outer side of the rotating rod 213 and the upper outer side of the electric telescopic rod 211. The two sets of gears 215 mesh with each other. Two sets of transmission belts 214 are sleeved on the outer side of the rotating rod 209. The two sets of transmission belts 214 are respectively sleeved on the outer side of the rotating rod 213 and the telescopic rod 212. A rotating plate 2 is mounted below the electric telescopic rod 211 and the telescopic rod 212. 18 and rotating plate 217, electric telescopic rod 211 and telescopic rod 212 are all set in the middle section of platform 100, and rotating plate 218 and the two assembly boxes 111 are kept at a corresponding distance. Multiple sets of stirring rods 219 are fixedly connected to the bottom of rotating plate 218 and rotating plate 217. The diameter of rotating plate 218 is larger than the diameter of rotating plate 217, and rotating plate 218 is set on the outside of rotating plate 217. Multiple sets of stirring rods 219 are evenly distributed under rotating plate 218 and rotating plate 217.This application, by setting up an electric telescopic rod 211 and a second telescopic rod 212, causes the rotating rod 102 to rotate, driving the rotating rod 209 to rotate. The rotation of the third rotating rod 209 causes the two sets of transmission belts 214 to rotate, which in turn drives the rotating rod 213 and the second telescopic rod 212 to rotate. The rotation of the fourth rotating rod 213 drives the rotation of a set of gears 215, which in turn drives the electric telescopic rod 211 to rotate. This allows the electric telescopic rod 211 and the second telescopic rod 212 to rotate clockwise and counterclockwise, respectively. The clockwise and counterclockwise rotation of the electric telescopic rod 211 and the second telescopic rod 212 causes the multiple mixing rods 219 below the rotating plate 218 and the second rotating plate 217 to rotate clockwise and counterclockwise, respectively, so as to achieve the purpose of evenly mixing soil and fertilizer and evenly distributing the soil on the land.

[0029] In practical use, the above-mentioned equipment is constructed by fixing a rotating rod 201 to the outside of the rotating rod 102 and the outside of the electric telescopic plate 101, and then fixing a bevel gear 202 to the outside of the rotating rod 201. When the rotating rod 102 rotates, it drives the rotating rod 201 and the bevel gear 202 to rotate together. A fixing plate 203 is mounted on the outside of a set of electric telescopic plates 101, and a telescopic rod 204 is rotatably connected to the inside of the fixing plate 203. A bevel gear 205 is fixedly connected below the telescopic rod 204, and the bevel gear 205 meshes with the bevel gear 202. When the bevel gear 202 rotates, it drives the bevel gear 205 to rotate. The rotation of the bevel gear 205 then causes the telescopic rod to extend... The telescopic rod 204 rotates, and a fixed plate 206 is fixedly connected to the outside of the platform 100 and above the fixed plate 203. The telescopic rod 204 passes through the fixed plate 206 and is rotatably connected to the inside of the fixed plate 206, so that the telescopic rod 204 can still rotate when the electric telescopic plate 101 extends and retracts. A rotating rod 207 is fixedly connected above the telescopic rod 204, so that the rotation of the telescopic rod 204 drives the rotating rod 207 to rotate. A fixed plate 208 is fixedly connected to the outside of the platform 100 and to one side of the fixed plate 206. A rotating rod 209 is rotatably connected above the fixed plate 208, and a transmission belt 21 is sleeved on the outside of the rotating rod 209 and the rotating rod 207. When rotating rod 207 rotates, it can drive rotating rod 3 209 to rotate via transmission belt 1 210. An electric telescopic rod 211 is mounted on the inner side of platform 100, and a rotating rod 4 213 is rotatably connected above platform 100. Gears 215 are mounted on the outer side of rotating rod 4 213 and the outer side above electric telescopic rod 211, and the two sets of gears 215 mesh with each other. When rotating rod 4 213 rotates, electric telescopic rod 211 can rotate via gears 215. A telescopic rod 212 is mounted on the inner side of electric telescopic rod 211, and two sets of transmission belts 214 are sleeved on the outer side of rotating rod 3 209. The two sets of transmission belts 214 are respectively sleeved on rotating rod 4 213 and telescopic rod 212. On the outer side, when the rotating rod 3 209 rotates, it drives the rotating rod 4 213 and the telescopic rod 212 to rotate via two sets of transmission belts 214, so that the electric telescopic rod 211 and the telescopic rod 212 can rotate clockwise and counterclockwise respectively. By mounting rotating plates 218 and 217 below the electric telescopic rod 211 and the telescopic rod 212 respectively, the rotation of the electric telescopic rod 211 and the telescopic rod 212 drives the rotation of rotating plates 218 and 217. By fixing multiple sets of stirring rods 219 below rotating plates 218 and 217 respectively, the multiple sets of stirring rods 219 below rotating plates 218 and 217 can rotate clockwise and counterclockwise respectively.The goal is to thoroughly mix the soil and fertilizer while ensuring the soil is evenly distributed across the land.

[0030] Example 3, see Figure 6 and Figure 9 In this embodiment, based on Embodiment 1, a telescopic rod 301 is rotatably connected to the inner side of the platform 100. A transmission belt 302 is sleeved on the outer side of the telescopic rod 301 and the telescopic rod 212. A reciprocating threaded rod 303 is fixedly connected to the lower part of the telescopic rod 301. A lifting rod 304 is rotatably connected to the outer side of the reciprocating threaded rod 303. A pressure plate 305 is fixedly connected to the lower part of the lifting rod 304. A telescopic rod 406 is fixedly connected between the upper part of the pressure plate 305 and the lower part of the platform 100. A spring 207 is assembled between the upper and lower ends of the telescopic rod 406. A pressing plate 208 is fixedly connected to the outer side of the rotating plate 118. The telescopic distance of the telescopic rod 301 and the telescopic rod 406 is equal to the telescopic distance of the electric telescopic rod 211. The pressing plate 208 on the outer side of the rotating plate 118 is positioned above the pressure plate 305. This application sets up a second extrusion plate 308 and a pressure plate 305. When the second telescopic rod 212 rotates, it drives the third telescopic rod 301 to rotate. When the third telescopic rod 301 rotates, the reciprocating threaded rod 303 rotates. When the reciprocating threaded rod 303 rotates, it causes the pressure plate 305 to move up and down reciprocally. By setting up the second extrusion plate 308, when the first rotating plate 218 moves downward, it drives the second extrusion plate 308 to extrude pressure on the pressure plate 305, so that the pressure plate 305 can move downward to achieve the purpose of contacting the soil. When the pressure plate 305 contacts the soil, because of the reciprocating up and down movement of the pressure plate 305, the pressure plate 305 can compact the soil, thereby adjusting the soil structure and creating an ideal germination environment for seeds.

[0031] In practical use, the above-mentioned equipment is configured such that a telescopic rod 301 is rotatably connected to the inner side of the platform 100, and a transmission belt 302 is sleeved on the outer side of the telescopic rod 301 and the telescopic rod 212, so that when the telescopic rod 212 rotates, it can drive the telescopic rod 301 to rotate via the transmission belt 302. A reciprocating threaded rod 303 is fixedly connected below the telescopic rod 301, so that when the telescopic rod 301 rotates, it drives the reciprocating threaded rod 303 to rotate. A lifting rod 304 is rotatably connected to the outer side of the reciprocating threaded rod 303, so that when the reciprocating threaded rod 303 rotates, the lifting rod 304 can move up and down along the reciprocating threaded rod 303. A pressure plate 305 is fixedly connected below the lifting rod 304, so that when the lifting rod 304 moves, it drives the pressure plate 305 to move. A telescopic rod 306 is fixedly connected between the upper part of the pressure plate 305 and the lower part of the platform 100, so that the pressure plate 305 will not rotate when moving up and down. By fixing a pressing plate 308 to the outside of the rotating plate 218, the rotating plate 218 drives the pressing plate 308 to press the pressure plate 305 when moving down, so that the pressure plate 305 can move down to contact the soil. When the pressure plate 305 contacts the soil, the reciprocating up and down movement of the pressure plate 305 can compact the soil to adjust the soil structure and create an ideal germination environment for the seeds. By installing a spring 307 between the upper and lower ends of the telescopic rod 306, when the pressing plate 308 moves up, the pressure plate 305 can return to its original position through the spring 307.

[0032] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. An agricultural mechanized deep tillage device, comprising a platform, characterized in that, The platform is equipped with a fertilizer loading and unloading device on top and four sets of moving devices on the bottom. Two sets of electrically operated telescopic plates are installed below the platform. A rotating rod is installed between the two sets of electrically operated telescopic plates. Multiple rotating rods are fixedly connected to the outer side of the rotating rod. A motor is installed on the outer side of the rotating rod and on the outer side of the electrically operated telescopic plates. Two sets of sliding plates are slidably connected below the platform. A pressing plate is fixedly connected below each of the two sets of sliding plates. Two sets of fixing plates are fixedly connected below the platform. A fixing rod is fixedly connected between the two sets of fixing plates. An irregularly shaped sliding rod is slidably connected to the outer side of the fixing rod. A spring is fixedly connected between the two sets of irregularly shaped sliding rods. The two sets of irregularly shaped sliding rods are respectively fixedly connected below the two sets of sliding plates. A loading box is fixedly connected to the outer side of each of the two sets of irregularly shaped sliding rods. Multiple nozzles are installed below each of the two sets of loading boxes. A conveying pipe is installed below the fertilizer loading and unloading device and above each of the two loading boxes.

2. The agricultural mechanized deep tillage device according to claim 1, characterized in that, The rotating rods are divided into four groups, and the four groups of rotating rods are evenly distributed on the outside of the rotating rod. The four groups of rotating rods are staggered on the outside of the rotating rod, and a conical triangular plate is fixedly connected to the outside of each group of rotating rods.

3. The agricultural mechanized deep tillage device according to claim 1, characterized in that, The two sets of extrusion plates are configured as trapezoidal structures that are narrower at the top and wider at the bottom, and the two sets of extrusion plates are mirror images of each other below the two sets of sliding plates, and the two sets of sliding plates are both located within the rotation range of the multiple sets of rotating rods.

4. The agricultural mechanized deep tillage device according to claim 1, characterized in that, Multiple sets of nozzles are evenly assembled below the material box, and the length of the first extrusion plate is less than the distance between the first set of fixed plates and the set of conveying pipes close to the first set of fixed plates.

5. The agricultural mechanized deep tillage device according to claim 1, characterized in that, A rotating rod is fixedly connected to the outer side of the rotating rod and the outer side of the electric telescopic plate. A bevel gear is fixedly connected to the outer side of the rotating rod. A fixed plate is mounted on the outer side of the electric telescopic plate. The telescopic rod is rotatably connected to the inner side of the fixed plate. A bevel gear is fixedly connected below the telescopic rod and meshes with the bevel gear. A fixed plate is fixedly connected to the outer side of the platform and above the fixed plate. The telescopic rod passes through the fixed plate and is rotatably connected to the inner side of the fixed plate. A rotating rod is fixedly connected above the telescopic rod. A fixed plate is fixedly connected to the outer side of the platform and on one side of the fixed plate. A rotating rod three is rotatably connected above the platform. A transmission belt one is sleeved on the outer side of the rotating rod three and the rotating rod two. An electric telescopic rod is installed on the inner side of the platform. A telescopic rod two is installed on the inner side of the electric telescopic rod. A rotating rod four is rotatably connected above the platform. Gears are installed on the outer side of the rotating rod four and the outer side of the upper part of the electric telescopic rod. The two sets of gears mesh with each other. Two sets of transmission belt two are sleeved on the outer side of the rotating rod three. The two sets of transmission belt two are respectively sleeved on the outer side of the rotating rod four and the telescopic rod two. A rotating plate one and a rotating plate two are respectively installed below the electric telescopic rod and the telescopic rod two. Multiple sets of stirring rods are fixedly connected to the lower part of the rotating plate one and the rotating plate two.

6. The agricultural mechanized deep tillage device according to claim 5, characterized in that, The diameter of the first rotating plate is larger than that of the second rotating plate, and the first rotating plate is located on the outside of the second rotating plate. Multiple sets of stirring rods are evenly distributed below the first rotating plate and the second rotating plate.

7. The agricultural mechanized deep tillage device according to claim 5, characterized in that, Both the electric telescopic rod and the second telescopic rod are located in the middle section of the platform, and the rotating plate and the two assembly boxes maintain a corresponding distance.

8. The agricultural mechanized deep tillage device according to claim 1, characterized in that, The platform is rotatably connected to a telescopic rod three. A transmission belt three is sleeved on the outer side of the telescopic rod three and the telescopic rod two. A reciprocating threaded rod is fixedly connected to the lower part of the telescopic rod three. A lifting rod is rotatably connected to the outer side of the reciprocating threaded rod. A pressure plate is fixedly connected to the lower part of the lifting rod. A telescopic rod four is fixedly connected between the upper part of the pressure plate and the lower part of the platform. A spring two is assembled between the upper and lower ends of the telescopic rod four. A pressing plate two is fixedly connected to the outer side of the rotating plate one.

9. The agricultural mechanized deep tillage device according to claim 8, characterized in that, The telescopic distances of telescopic rods three and four are equal to the telescopic distances of the electric telescopic rod, and the pressing plate two on the outer side of the rotating plate one is positioned above the pressure plate.

10. The working method of an agricultural mechanized deep tillage device according to any one of claims 1-9, characterized in that, Includes the following steps: Step 1: Start the motor to make the rotating rod rotate. The rotation of the rotating rod causes multiple sets of rotating rods to rotate around the rotating rod as the axis, so that the multiple sets of rotating rods can deeply till the land. Step two: By feeding fertilizer into the fertilizer loading and unloading device, the fertilizer can enter the loading box through the conveying pipe, and then be sprayed out through the nozzle to fertilize the soil below. Step 3: By moving the two sets of extrusion plates to the left and right, the two sets of feed boxes move left and right, so that the fertilizer spraying range is wider. Step four: The multiple sets of mixing rods below rotating plate one and rotating plate two can rotate clockwise and counterclockwise respectively, so that the soil and fertilizer are mixed evenly and the soil can be evenly distributed on the land. Step five: By moving the pressure plate up and down, the soil can be compacted to adjust the soil structure and create an ideal germination environment for the seeds.

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