Agricultural mechanical fertilizing device

Abstract

The utility model relates to the technical field of agricultural machinery, and discloses an agricultural mechanical fertilizing device which comprises a frame assembly, a storage bin and a handrail are arranged at the top of the frame assembly, a supporting stand column is arranged in the frame assembly, a translation assembly is arranged on the supporting stand column, and detection assemblies are arranged at the two ends of the translation assembly. Discharging assemblies are symmetrically arranged on the translation assembly, and a power assembly is arranged at the bottom of the frame assembly. According to the utility model, the distance between two adjacent rows of plants is identified and measured by arranging the detection assembly, and then the translation assembly is controlled to drive the blanking assembly to move back and forth and the blanking point of the blanking assembly is adjusted according to the measured distance, so that the fertilizer can accurately fall at a proper position around the roots of the plants; the fertilization efficiency and effectiveness are ensured.

Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery technology, and in particular to an agricultural machinery fertilization device. Background Technology

[0002] Agricultural fertilization devices are equipment or systems used to apply fertilizer to farmland to improve crop yield and quality, playing a vital role in modern agricultural production. Agricultural fertilization devices come in various types and have a wide range of applications, and with continuous technological advancements, they are developing towards greater intelligence, precision, and multi-functionality.

[0003] Chinese utility model patent application number 202223132907.2 discloses a quantitative fertilization device for agricultural planting, including a base plate. A fertilizer box is disposed on the top of the base plate, and a fertilizer tube extending to the bottom of the base plate is disposed on the bottom wall of the fertilizer box. An installation box is disposed on the top of the base plate and on the left side of the fertilizer tube, which is fixedly connected to the bottom of the fertilizer box. A quantitative component is disposed inside the installation box and fits against the inner wall of the fertilizer tube. The quantitative component includes a drive motor. This quantitative fertilization device for agricultural planting, by setting up a quantitative component, starts the drive motor to drive the turntable and connecting block to rotate, causing the sliding frame to move back and forth. When the sliding frame moves to the left, the connecting rod pulls the stop block to the left, and a certain amount of fertilizer falls into the fertilizer tube. Then the sliding frame drives the connecting rod to push the stop block to the right, pushing out a certain amount of fertilizer. At the same time, the stop block blocks the discharge port, completing one quantitative fertilization, thus achieving the purpose of quantitative fertilization.

[0004] However, in this technical solution, different crops are planted at different distances, which leads to inconsistent fertilizer drop points during fertilization. The device cannot automatically detect the distance between two adjacent rows of plants and the side of the device, and adjust the fertilizer drop point according to the detected distance, thus affecting the efficiency and effectiveness of fertilization.

[0005] Therefore, it is necessary to solve the above problems through an agricultural machinery fertilization device. Utility Model Content

[0006] The purpose of this invention is to provide an agricultural machinery fertilization device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: an agricultural machinery fertilization device, comprising a frame assembly, a storage bin and a handrail provided on the top of the frame assembly, a support column provided inside the frame assembly, a translation component provided on the support column, detection components provided at both ends of the translation component, feeding components symmetrically provided on the translation component, and a power component provided at the bottom of the frame assembly;

[0008] The translation component includes a crossbeam plate fixedly mounted on a support column, with limiting irregular plates symmetrically arranged on both sides of the crossbeam plate, and a translation rack arranged inside the limiting irregular plate;

[0009] The detection assembly includes a fixed plate fixedly mounted at the end of the crossbeam plate, a rotating shaft at the end of the fixed plate away from the crossbeam plate, a movable plate at the end of the rotating shaft away from the fixed plate, and a torsion spring mounted on the rotating shaft.

[0010] Preferably, a gear is engaged on one side of the translation rack, and a translation motor is fixedly connected to the top of the gear. The translation motor is fixed to the crossbeam plate by a positioning frame.

[0011] Preferably, the feeding assembly includes a fixed frame fixedly disposed at one end of the translation rack, a positioning tube fixedly disposed on the fixed frame, and a vertical tube sleeved inside the positioning tube.

[0012] Preferably, an inclined straight pipe is fixedly connected to the bottom end of the vertical pipe, a tapered pipe is fixedly connected to the bottom end of the inclined straight pipe, an inclined bent pipe is fixedly connected to the top end of the vertical pipe, and the end of the inclined bent pipe away from the vertical pipe is fixedly connected to the bottom of the storage silo.

[0013] Preferably, the frame assembly includes a chassis plate, on which support columns are arranged in an array, a lifting rod is provided at the top of the support columns, a support plate is fixedly connected to the top of the lifting rod, and the storage bin is located at the center of the support plate.

[0014] Preferably, an axle plate is provided on the bottom surface of the vehicle floor, a wheel axle is rotatably mounted on the axle plate, and a travel wheel is fixedly mounted at both ends of the wheel axle.

[0015] Preferably, the power assembly includes an auxiliary plate and a limiting plate. A drive pulley is rotatably mounted on the auxiliary plate. A transmission bar is wound around the outer side of the drive pulley. A driven pulley is wound around the end of the transmission bar away from the drive pulley. A power motor is fixedly mounted on the limiting plate. The output shaft of the power motor is fixedly connected to the drive pulley.

[0016] The technical effects and advantages of this utility model are as follows:

[0017] 1. In this utility model, a detection component is set to identify and measure the distance between two adjacent rows of plants. Based on the measured distance, the translation component is controlled to drive the feeding component to move back and forth, and the feeding point of the feeding component is adjusted so that the fertilizer can accurately fall at a suitable position around the roots of the plants, ensuring the efficiency and effectiveness of fertilization.

[0018] 2. In this utility model, by setting a movable plate and a torsion spring, the distance between the plant stems on both sides of the device and the device is detected. Then, the control gear drives the translation rack to move, thereby driving the feeding component to move synchronously, so that the feeding component moves to the fertilizer drop point at the root of the plant stem. This ensures that the device can detect the plant spacing and ensure that the fertilizer drops in place, thereby ensuring the efficiency and effectiveness of fertilization. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the translation component and the unloading component of this utility model;

[0021] Figure 3 for Figure 2 Enlarged schematic diagram of section A in the middle;

[0022] Figure 4 for Figure 2 Enlarged schematic diagram of section B;

[0023] Figure 5 This is a schematic diagram of the frame assembly structure of this utility model;

[0024] Figure 6 for Figure 5 Enlarged schematic diagram of section C.

[0025] In the diagram: 1. Frame assembly; 101. Floor plate; 102. Support column; 103. Lifting rod; 104. Support plate; 105. Wheel axle plate; 106. Wheel axle; 107. Traveling wheel; 2. Storage bin; 3. Handrail; 4. Support column; 5. Translation assembly; 501. Crossbeam plate; 502. Limiting irregular plate; 503. Translation rack; 504. Positioning frame; 505. Translation motor; 506. Gear; 6. 7. Feeding assembly; 601. Positioning tube; 602. Vertical tube; 603. Inclined straight tube; 604. Inclined bent tube; 605. Fixing frame; 606. Tapered tube; 7. Detection assembly; 701. Fixing plate; 702. Rotating shaft; 703. Movable plate; 8. Power assembly; 801. Power motor; 802. Driving pulley; 803. Transmission bar; 804. Driven pulley; 805. Limiting plate; 806. Auxiliary plate. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0027] To address the problem that the device cannot automatically detect the distance between two adjacent rows of plants and the side of the device, and adjust the fertilizer drop point based on the detected distance, thus affecting the efficiency and effectiveness of fertilization, the following embodiments are proposed.

[0028] This utility model provides, for example Figures 1 to 6 The agricultural machinery fertilization device shown includes a frame assembly 1, a storage bin 2 and a handle 3 on the top of the frame assembly 1, a support column 4 inside the frame assembly 1, a translation component 5 on the support column 4, detection components 7 at both ends of the translation component 5, a feeding component 6 symmetrically arranged on the translation component 5, and a power component 8 at the bottom of the frame assembly 1.

[0029] By setting up the detection component 7 to identify and measure the distance between two adjacent rows of plants, and then controlling the translation component 5 to drive the feeding component 6 to move back and forth based on the measured distance, the feeding point of the feeding component 6 is adjusted so that the fertilizer can accurately fall at the appropriate position around the plant roots, ensuring the efficiency and effectiveness of fertilization.

[0030] like Figure 4 As shown, the detection assembly 7 includes a fixed plate 701 fixedly disposed at the end of the crossbeam plate 501. A rotating shaft 702 is disposed at the end of the fixed plate 701 away from the crossbeam plate 501, and a movable plate 703 is disposed at the end of the rotating shaft 702 away from the fixed plate 701. A torsion spring is disposed on the rotating shaft 702. Each rotating shaft 702 and movable plate 703 forms a group, and multiple groups are provided.

[0031] During use, when either movable plate 703 contacts the surface of the plant stem, it twists as the device continues to move. This causes the torsion spring on the side closest to the crossbeam 501 to generate maximum compression. Other torsion springs between this maximum compression spring and the crossbeam 501 also generate compression, but all will be less than the maximum compression. The distance between the two twisting movable plates 703 and the stems of the plants on either side of the device can be determined, thereby controlling the translation component 5 to move the feeding component 6 and ensuring accurate fertilizer feeding.

[0032] like Figures 2-3As shown, the translation component 5 includes a crossbeam plate 501 fixedly mounted on the support column 4. Limiting irregular plates 502 are symmetrically arranged on both sides of the crossbeam plate 501. A translation rack 503 is arranged inside the limiting irregular plate 502. A gear 506 is meshed on one side of the translation rack 503. A translation motor 505 is fixedly connected to the top of the gear 506. The translation motor 505 is fixed to the crossbeam plate 501 by a positioning frame 504. The feeding assembly 6 includes a fixed frame 605 fixedly mounted on one end of the translation rack 503. A positioning tube 601 is fixedly mounted on the fixed frame 605, and a vertical tube 602 is sleeved inside the positioning tube 601. An inclined straight tube 603 is fixedly connected to the bottom end of the vertical tube 602. A feeding switch is provided on the inclined straight tube 603. After the tapered tube 606 moves into place, the feeding switch is opened, and after discharging an appropriate amount of fertilizer, it is closed. The falling path of the fertilizer is: discharge port of storage bin 2 - inclined bend tube 604 - vertical tube 602 - inclined straight tube 603 - tapered tube 606 - to the falling point. A tapered pipe 606 is fixedly connected to the bottom end of the inclined straight pipe 603, and an inclined bend pipe 604 is fixedly connected to the top end of the vertical pipe 602. The end of the inclined bend pipe 604 away from the vertical pipe 602 is fixedly connected to the bottom of the storage silo 2. A discharge port is provided at the bottom of the storage silo 2, and one end of the inclined bend pipe 604 is connected to the discharge port.

[0033] In use, the distance between the stems of the plants on both sides and the side of the device is measured by the movable plate 703. The translation motor 505 is controlled to drive the gear 506 to rotate. The gear 506 drives the translation rack 503 to move. The translation rack 503 drives the feeding assembly 6 to move as a whole, thereby moving the conical tube 606 into place, opening the feeding switch, discharging an appropriate amount of fertilizer, and then closing it to ensure accurate fertilizer drop point.

[0034] By setting up the movable plate 703 and the torsion spring, the distance between the plant stems on both sides of the device and the device is detected. Then, the control gear 506 drives the translation rack 503 to move, thereby driving the feeding component 6 to move synchronously, so that the feeding component 6 moves to the fertilizer drop point at the root of the plant stem. This ensures that the device can detect the plant spacing and ensure that the fertilizer falls in place, thus ensuring the efficiency and effectiveness of fertilization.

[0035] like Figures 5-6As shown, the chassis assembly 1 includes a chassis plate 101, on which support columns 102 are arranged in an array. A lifting rod 103 is provided on the top of the support columns 102. A support plate 104 is fixedly connected to the top of the lifting rod 103. A storage bin 2 is located at the center of the support plate 104. A wheel axle plate 105 is provided on the bottom surface of the chassis plate 101. A wheel axle 106 is rotatably arranged on the wheel axle plate 105. A travel wheel 107 is fixedly arranged at both ends of the wheel axle 106. The power assembly 8 includes an auxiliary plate 806 and a limiting plate 805. A drive pulley 802 is rotatably mounted on the auxiliary plate 806. A transmission bar 803 is wound around the outer side of the drive pulley 802. A driven pulley 804 is wound around the end of the transmission bar 803 away from the drive pulley 802. The driven pulley 804 is fixedly mounted on the wheel axle 106. A power motor 801 is fixedly mounted on the limiting plate 805. The output shaft of the power motor 801 is fixedly connected to the drive pulley 802.

[0036] When in use, the user holds the handle 3 to control the direction of travel of the device and turns on the power motor 801. The power motor 801 drives the drive pulley 802 to rotate. The drive pulley 802 drives the driven pulley 804 to rotate through the transmission bar 803, thereby driving the wheel axle 106 and the traveling wheel 107 to rotate, thus driving the entire device to move.

[0037] The working principle of this utility model is as follows: First, the device is turned on. The user holds the handle 3 to control the direction of travel of the device and turns on the power motor 801. The power motor 801 drives the drive pulley 802 to rotate. The drive pulley 802 drives the driven pulley 804 to rotate through the transmission bar 803, thereby driving the wheel axle 106 and the traveling wheel 107 to rotate, thus driving the entire device to move forward and move the device to the middle position between the two rows of plants.

[0038] Secondly, the plant spacing is measured. When any movable plate 703 touches the surface of the plant stem, the movable plate 703 will twist as the device continues to move, so that the torsion spring on the side closest to the crossbeam plate 501 will generate the maximum compression. The distance between the two movable plates 703 that generate the twist can be known from the current distance between the two sides of the device and the stems of the plants on both sides. The translation component 5 is controlled to drive the feeding component 6 to move.

[0039] Then, the fertilizer drop point is determined. Based on the distance between the stems of the plants on both sides and the side of the device measured by the movable plate 703, the translation motor 505 is controlled to drive the gear 506 to rotate. The gear 506 drives the translation rack 503 to move. The translation rack 503 drives the feeding assembly 6 to move as a whole, thereby moving the conical tube 606 into place, opening the feeding switch, discharging an appropriate amount of fertilizer, and then closing it to complete the accurate fertilization of the plants.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An agricultural machinery fertilization device, characterized in that: The vehicle includes a frame assembly (1), a storage bin (2) and a handrail (3) are provided on the top of the frame assembly (1), a support column (4) is provided inside the frame assembly (1), a translation component (5) is provided on the support column (4), a detection component (7) is provided at both ends of the translation component (5), a feeding component (6) is symmetrically provided on the translation component (5), and a power component (8) is provided at the bottom of the frame assembly (1). The translation component (5) includes a crossbeam plate (501) fixedly mounted on a support column (4), and a limiting irregular plate (502) is symmetrically arranged on both sides of the crossbeam plate (501), and a translation rack (503) is provided inside the limiting irregular plate (502). The detection component (7) includes a fixed plate (701) fixedly disposed at the end of the crossbeam plate (501), a rotating shaft (702) is disposed at the end of the fixed plate (701) away from the crossbeam plate (501), a movable plate (703) is disposed at the end of the rotating shaft (702) away from the fixed plate (701), and a torsion spring is disposed on the rotating shaft (702).

2. The agricultural machinery fertilization device according to claim 1, characterized in that: A gear (506) meshes with one side of the translation rack (503), and a translation motor (505) is fixedly connected to the top of the gear (506). The translation motor (505) is fixed to the crossbeam plate (501) by a positioning frame (504).

3. The agricultural machinery fertilization device according to claim 1, characterized in that: The feeding assembly (6) includes a fixed frame (605) fixedly installed at one end of the translation rack (503), a positioning tube (601) fixedly installed on the fixed frame (605), and a vertical tube (602) sleeved inside the positioning tube (601).

4. The agricultural machinery fertilization device according to claim 3, characterized in that: An inclined straight pipe (603) is fixedly connected to the bottom end of the vertical pipe (602), a tapered pipe (606) is fixedly connected to the bottom end of the inclined straight pipe (603), an inclined bent pipe (604) is fixedly connected to the top end of the vertical pipe (602), and the end of the inclined bent pipe (604) away from the vertical pipe (602) is fixedly connected to the bottom of the storage bin (2).

5. The agricultural machinery fertilization device according to claim 1, characterized in that: The frame assembly (1) includes a chassis plate (101), on which support columns (102) are arranged in an array. A lifting rod (103) is provided on the top of the support column (102), and a support plate (104) is fixedly connected to the top of the lifting rod (103). The storage bin (2) is located at the center of the support plate (104).

6. The agricultural machinery fertilization device according to claim 5, characterized in that: A wheel axle plate (105) is provided on the bottom surface of the vehicle floor (101), and a wheel axle (106) is rotatably provided on the wheel axle plate (105). A travel wheel (107) is fixedly provided at both ends of the wheel axle (106).

7. The agricultural machinery fertilization device according to claim 1, characterized in that: The power assembly (8) includes an auxiliary plate (806) and a limiting plate (805). A drive pulley (802) is rotatably mounted on the auxiliary plate (806). A transmission bar (803) is wound around the outer side of the drive pulley (802). A driven pulley (804) is wound around the end of the transmission bar (803) away from the drive pulley (802). A power motor (801) is fixedly mounted on the limiting plate (805). The output shaft of the power motor (801) is fixedly connected to the drive pulley (802).

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