Corn farming and fertilizing device

Abstract

The utility model relates to the technical field of agricultural mechanical equipment, in particular to a corn cultivation fertilization device which comprises a rack and a fertilization part, the fertilization part comprises a fixing frame, a plurality of collecting pipes which are evenly distributed are fixedly installed in the middle of the interior of the fixing frame, and a plurality of vertical frames which are evenly distributed are fixedly installed in the middle of the bottom end of the fixing frame. Second air cylinders are fixedly mounted in the middles of the sides, away from the collecting pipe, of the vertical frames correspondingly, and fixing plates are fixedly mounted at the driving ends of the second air cylinders correspondingly. The device has the beneficial effects that when fertilizer enters a collecting pipe along with a guide pipe, a second air cylinder is matched with a fixing plate to realize downward movement of a pressing block for digging holes, meanwhile, a supporting plate is matched with a connecting plate, a movable plate and a connecting rod to lift a stop block upwards, and the fertilizer enters a guide hose along with the collecting pipe, so that the fertilizer enters the holes; hole digging and fertilization are carried out synchronously, so that the fertilization step is simplified, the workload of workers is reduced, and the fertilization efficiency of corn is improved.

Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery and equipment technology, specifically to a corn cultivation and fertilization device. Background Technology

[0002] A corn cultivation and fertilization device is an agricultural machine used for scientific fertilization, aiming to improve fertilizer utilization and crop yield. At different stages of corn growth, the amount of fertilizer is dynamically adjusted according to soil conditions and the nutrient requirements of corn. Some advanced devices can remotely operate watering and fertilization through tools such as soil moisture meters to adapt to the nutrient needs of different growth stages. Through precise calculation and modeling, the fertilization process is optimized to ensure that fertilizer can be more accurately delivered to the vicinity of corn roots, thereby improving the growth quality and yield of corn.

[0003] In existing technologies, workers use fertilization devices to apply fertilizer to corn holes. However, during the use of these devices, workers still need to manually place the fertilizer into the corresponding holes, which is cumbersome, results in a large workload for workers, and leads to low fertilization efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a corn cultivation and fertilization device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a corn cultivation and fertilization device, comprising a frame and a fertilization section, wherein the fertilization section is mounted on the frame, a storage box is fixedly mounted on one side of the top of the frame, and a plurality of evenly distributed guide pipes are fixedly mounted in the middle of the other side of the storage box and all the guide pipes are connected to the fertilization section, and a fertilizer mixing mechanism is provided in the middle of the storage box.

[0006] The fertilizer application unit includes a fixed frame, which is fixedly installed on the other side of the top of the machine frame. Multiple evenly distributed collection pipes are fixedly installed in the middle of the fixed frame. Multiple evenly distributed uprights are fixedly installed in the middle of the bottom of the fixed frame. A cylinder two is fixedly installed in the middle of the side of the uprights away from the collection pipes. A fixed plate is fixedly installed at the drive end of each cylinder two. A pressure block is fixedly installed in the middle of each fixed plate. A guide hose is fixedly installed in the middle of each pressure block, and the upper part of each guide hose is connected to the collection pipe on the same side.

[0007] Multiple evenly distributed support plates are fixedly installed at the top of the fixed frame. The lower part of each support plate is rotatably and slidably installed in a movable groove. The movable groove is located in the middle of the movable plate. A connecting rod is rotatably installed on the side of the movable plate near the collection pipe. A stop block is rotatably installed on the lower part of each connecting rod. A connecting plate is rotatably installed on the side of the movable plate away from the connecting rod. The lower part of each connecting plate is fixedly installed on the upper part of the fixed plate on the same side.

[0008] Preferably, two casters are symmetrically fixedly installed at the bottom center of the frame, and an auxiliary handle is fixedly installed at the center of one side of the frame.

[0009] Preferably, the storage box has a slot at the center of its top.

[0010] Preferably, a baffle is rotatably mounted on the upper part of the other side inside the storage box, and a mounting bracket is rotatably mounted on the middle part of one side of the baffle.

[0011] Preferably, two cylinders are symmetrically fixedly installed on the top of the storage box, and the driving ends of the cylinders are all fixedly installed on the top of the mounting frame.

[0012] Preferably, the fertilizer mixing mechanism includes a mixing shaft, which is rotatably installed in the middle of the storage tank and has multiple evenly distributed mixing blades on its outer periphery.

[0013] Preferably, a stepper motor is fixedly installed on the front side of the bottom of the storage box, and a drive wheel is fixedly installed on the drive end of the stepper motor. The drive wheel drives the driven wheel to rotate through a synchronous belt, and the driven wheel is fixedly installed at the front end of the stirring shaft.

[0014] Preferably, springs are fixedly installed at the bottom center of each of the uprights, and the bottom ends of the springs are respectively fixedly installed at the top center of the same side fixing plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] The corn cultivation and fertilization device proposed in this utility model is equipped with a fertilization section. When the fertilizer enters the collection pipe through the guide pipe, the cylinder two, together with the fixed plate, can move the pressing block downward to dig holes. At the same time, the support plate, together with the connecting plate, the movable plate, and the connecting rod, can lift the stop block upward, and the fertilizer will enter the guide hose through the collection pipe, thus entering the hole. By performing hole digging and fertilization simultaneously, the fertilization steps are simplified, the workload of workers is reduced, and the fertilization efficiency of corn is improved. Attached Figure Description

[0017] Figure 1 This is a front-view three-dimensional structural schematic diagram of the present invention;

[0018] Figure 2 This is a partial structural diagram of the fertilizer application part of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the pressure block of this utility model;

[0020] Figure 4 This is a partial schematic diagram of the novel structure of the fertilizer mixing mechanism.

[0021] In the diagram: 1. Frame; 2. Auxiliary handle; 3. Fertilizer mixing mechanism; 31. Stepper motor; 32. Synchronous belt; 33. Drive wheel; 34. Driven wheel; 35. Mixing shaft; 4. Storage box; 5. Groove; 6. Cylinder 1; 7. Guide tube; 8. Fertilizer application section; 81. Fixing frame; 82. Collection pipe; 83. Guide hose; 84. Pressing block; 85. Stand; 86. Spring; 87. Fixing plate; 88. Cylinder 2; 89. Connecting plate; 810. Movable plate; 811. Support plate; 812. Connecting rod; 813. Stop block; 814. Movable groove; 9. Moving wheel; 10. Mounting frame; 11. Baffle. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] Please see Figures 1 to 4 This utility model provides a technical solution: a corn cultivation and fertilization device, including a frame 1 and a fertilization section 8. The fertilization section 8 is installed on the frame 1. A storage box 4 is fixedly installed on one side of the top of the frame 1. Multiple evenly distributed guide tubes 7 are fixedly installed in the middle of the other side of the storage box 4, and the guide tubes 7 are all connected to the fertilization section 8. A fertilizer mixing mechanism 3 is provided in the middle of the storage box 4. Two moving wheels 9 are symmetrically fixedly installed in the middle of the bottom of the frame 1. An auxiliary handle 2 is fixedly installed in the middle of one side of the frame 1. A slot 5 is opened in the middle of the top of the storage box 4. A baffle 11 is rotatably installed in the upper part of the other side of the storage box 4. A slot 5 is opened in the middle of one side of the baffle 11. The storage box 4 is symmetrically fixed with two cylinders 6 on the top of the mounting frame 10. The driving ends of the cylinders 6 are fixed on the top of the mounting frame 10. When the worker puts the fertilizer into the storage box 4 through the slot 5, the fertilizer mixing mechanism 3 can mix the different fertilizers and stir them evenly. Then, by controlling the cylinders 6, the cylinders will lift the baffle 11 upwards, so that the evenly stirred fertilizer can enter the guide tube 7 along the inclined plate in the storage box 4, which is convenient for the worker to fertilize. At the same time, the auxiliary handle 2 and the moving wheels 9 can make it easy for the workers to move the fertilization device, improving the ease of use of the device.

[0024] The fertilizer application unit 8 includes a fixing frame 81, which is fixedly installed on the other side of the top of the frame 1. Multiple evenly distributed collection pipes 82 are fixedly installed in the center of the fixing frame 81. Multiple evenly distributed uprights 85 are fixedly installed in the center of the bottom of the fixing frame 81. A second cylinder 88 is fixedly installed in the center of the side of each upright 85 away from the collection pipes 82. A fixing plate 87 is fixedly installed at the drive end of each cylinder 88. A pressure block 84 is fixedly installed in the center of each fixing plate 87. A guide hose 83 is fixedly installed in the center of each pressure block 84. Furthermore, the upper part of the guide hose 83 is connected to the collection pipe 82 on the same side. Multiple evenly distributed support plates 811 are fixedly installed at the top of the fixing frame 81. The lower parts of the support plates 811 are rotatably and slidably installed in the movable groove 814, which is located in the middle of the movable plate 810. Connecting rods 812 are rotatably installed on the side of the movable plate 810 closest to the collection pipe 82. Stops 813 are rotatably installed below each connecting rod 812. Connecting plates 89 are rotatably installed on the end of the movable plate 810 away from the connecting rods 812. The lower parts are fixedly installed on the upper part of the fixed plate 87 on the same side. Springs 86 are fixedly installed at the middle of the bottom of each upright frame 85. The bottom ends of the springs 86 are fixedly installed at the middle of the top of the fixed plate 87 on the same side. When fertilizer enters the fixed frame 81 through the guide pipe 7, since the guide pipe 7 corresponds one-to-one with the collection pipe 82, the fertilizer will enter the collection pipe 82. Then, by controlling the second cylinder 88, the second cylinder 88, in conjunction with the fixed plate 87, can move the pressing block 84 downwards. The pressing block 84 allows workers to easily move the pressing block near the corn roots. While digging the hole, the support plate 811, in conjunction with the connecting plate 89, the movable plate 810, and the connecting rod 812, can lift the stop block 813 upwards. At this time, the fertilizer will enter the guide hose 83 through the collection pipe 82, thus the fertilizer will enter the hole. In addition, a torsion spring is provided at the connection between the movable plate 810 and the support plate 811 to facilitate the reset of the stop block 813. After fertilization is completed, the pressure block 84 will reset with the cooperation of the cylinder 88. At this time, the stop block 813 will block the collection pipe 82 again, which will facilitate the next fertilization.

[0025] The fertilizer mixing mechanism 3 includes a mixing shaft 35, which is rotatably installed in the middle of the storage box 4. Multiple evenly distributed mixing blades are arranged on the outer periphery of the mixing shaft 35. A stepper motor 31 is fixedly installed on the front side of the bottom of the storage box 4. A drive wheel 33 is fixedly installed on the drive end of the stepper motor 31. The drive wheel 33 drives the driven wheel 34 to rotate through a synchronous belt 32. The driven wheel 34 is fixedly installed at the front end of the mixing shaft 35. By controlling the stepper motor 31, the drive wheel 33 will rotate synchronously. Since a synchronous belt 32 is provided between the drive wheel 33 and the driven wheel 34, the mixing shaft 35 will also rotate synchronously, thereby mixing the fertilizer in the storage box 4 and ensuring that its composition is more uniform.

[0026] In practical application, the staff puts the fertilizer needed for corn fertilization into the storage box 4 through the slot 5. At this time, the stepper motor 31, together with the drive wheel 33, driven wheel 34, synchronous belt 32 and stirring shaft 35, can stir them to make the fertilizer composition uniform. Then, the cylinder 6 can open the baffle 11, and the fertilizer will enter the collection tube 82 through the guide tube 7. At this time, the cylinder 88 will drive the pressure block 84 to move downward. The connecting plate 89, together with the support plate 811, the movable plate 810 and the connecting rod 812, can move the stop block 813 upward. Then the fertilizer in the collection tube 82 will enter the hole through the guide hose 83. By repeating this process, hole fertilization can be achieved for the corn roots. At the same time, the fixed frame 81 is a closed space. If there is too much fertilizer in the collection tube 82, the fertilizer will be collected in the fixed frame 81. After the staff finishes fertilizing, they can clean and collect the fertilizer in the fixed frame 81, so as not to waste fertilizer.

[0027] Although the illustrative specific embodiments of this application have been described above to enable those skilled in the art to understand this application, this application is not limited to the scope of the specific embodiments. For those skilled in the art, all applications utilizing the concept of this application are protected as long as various variations are within the spirit and scope of this application as defined and determined by the appended claims.

Claims

1. A corn cultivation and fertilization device, comprising a frame (1) and a fertilization unit (8), wherein the fertilization unit (8) is mounted on the frame (1), characterized in that: A storage box (4) is fixedly installed on one side of the top of the frame (1), and multiple evenly distributed guide tubes (7) are fixedly installed in the middle of the other side of the storage box (4), and the guide tubes (7) are all connected to the fertilizer application part (8). A fertilizer mixing mechanism (3) is provided in the middle of the storage box (4). The fertilizer application unit (8) includes a fixed frame (81), which is fixedly installed on the other side of the top of the frame (1). Multiple evenly distributed collection pipes (82) are fixedly installed in the middle of the fixed frame (81). Multiple evenly distributed uprights (85) are fixedly installed in the middle of the bottom end of the fixed frame (81). A cylinder (88) is fixedly installed in the middle of the side of the uprights (85) away from the collection pipes (82). A fixed plate (87) is fixedly installed at the driving end of the cylinder (88). A pressure block (84) is fixedly installed in the middle of the fixed plate (87). A guide hose (83) is fixedly installed in the middle of the pressure block (84), and the upper part of the guide hose (83) is connected to the collection pipe (82) on the same side. Multiple evenly distributed support plates (811) are fixedly installed at the top of the fixed frame (81). The lower part of each support plate (811) is rotatably and slidably installed in the movable groove (814). The movable groove (814) is located in the middle of the movable plate (810). A connecting rod (812) is rotatably installed on the side of the movable plate (810) near the collecting pipe (82). A stop block (813) is rotatably installed on the lower part of each connecting rod (812). A connecting plate (89) is rotatably installed on the end of the movable plate (810) away from the connecting rod (812). The lower part of the connecting plate (89) is fixedly installed on the upper part of the fixed plate (87) on the same side.

2. The corn cultivation and fertilization device according to claim 1, characterized in that: Two moving wheels (9) are symmetrically fixedly installed at the bottom center of the frame (1), and an auxiliary handle (2) is fixedly installed at the center of one side of the frame (1).

3. The corn cultivation and fertilization device according to claim 1, characterized in that: The storage box (4) has a slot (5) at the top center.

4. The corn cultivation and fertilization device according to claim 1, characterized in that: A baffle (11) is rotatably mounted on the upper part of the other side inside the storage box (4), and a mounting bracket (10) is rotatably mounted on the middle of one side of the baffle (11).

5. The corn cultivation and fertilization device according to claim 1, characterized in that: Two cylinders (6) are symmetrically fixedly installed on the top of the storage box (4), and the driving ends of the cylinders (6) are fixedly installed on the top of the mounting bracket (10).

6. The corn cultivation and fertilization device according to claim 1, characterized in that: The fertilizer mixing mechanism (3) includes a mixing shaft (35), which is rotatably installed in the middle of the storage box (4) and has multiple evenly distributed mixing blades on its outer periphery.

7. A corn cultivation and fertilization device according to claim 1, characterized in that: A stepper motor (31) is fixedly installed on the front side of the bottom end of the storage box (4). A drive wheel (33) is fixedly installed on the drive end of the stepper motor (31). The drive wheel (33) drives the driven wheel (34) to rotate through the synchronous belt (32). The driven wheel (34) is fixedly installed at the front end of the stirring shaft (35).

8. A corn cultivation and fertilization device according to claim 1, characterized in that: Each of the uprights (85) has a spring (86) fixedly installed at the middle of its bottom end, and the bottom ends of the springs (86) are respectively fixedly installed at the middle of the top of the fixed plate (87) on the same side.

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