Novel crop fertilizing device

Abstract

The utility model relates to the technical field of crops, in particular to a novel crop fertilizing device which comprises a fixing shell, two limiting rods and a vehicle body, the outer surface of the fixing shell is fixedly connected with a first gear, by arranging the first gear, a second gear, a fixing body and other components, the first gear is driven to rotate through rotation of the second gear, and then the fixing shell is driven to rotate; a fixed body is moved to drive a fixed rod to move, after the fixed rod makes contact with a limiting rod, the limiting rod and a first fixed plate are driven to move downwards, after the fixed rod makes contact with the inner wall of a fixed block, a spring drives the first fixed plate and the limiting rod to reset, the fixed rod is limited through the limiting rod, and therefore the fixed body is fixed to the inner wall of the discharging port; the fertilizer applicator has the advantages that the discharging port is shielded by the fixing body, so that the direction of the discharging port can be adjusted, crops at different angles can be fertilized, the discharging port can also be shielded, the discharging port can only fertilize the crops in one direction, and waste of the fertilizer is avoided.

Description

Technical Field

[0001] This application relates to the technical field of crops, especially a novel crop fertilizing device. Background Art

[0002] Crops are various plants cultivated in agriculture, including two major categories: food crops and cash crops. "Food is the paramount necessity of the people" expresses the relationship between people and food. Only a reasonable diet can bring health to humans. The growth of crops is inseparable from scientific and technological production techniques and mechanical equipment manufactured by the new industry to assist agricultural production.

[0003] Through retrieval, Chinese Patent Publication No. CN219612553U discloses a fertilizing device for crop planting, including a base. A housing is fixedly installed on the top of the base. A support frame is fixedly installed on the top of the housing. A feed hopper is fixedly installed on the bottom of the housing. A guide pipe is fixedly installed on the support frame. A guide mechanism is arranged in the guide pipe. An installation plate is fixedly installed on the top of the support frame. A motor is fixedly installed on one side of the installation plate. A spreading mechanism is arranged on the support frame. The utility model is simple to operate and convenient to use, which can facilitate the export of fertilizers and also facilitate the directional spreading of fertilizers, making it convenient for people to use.

[0004] In view of the above related technologies, the inventor found the following defects: This patent can only sprinkle fertilizers at a fixed angle and cannot sprinkle fertilizers at multiple angles. For example, it cannot fertilize the crops in front of the device. Moreover, the notch of the device cannot be blocked. The device fertilizes the crops on both sides simultaneously. When there are crops on only one side, fertilization will cause waste of fertilizers. Summary of the Utility Model

[0005] In order to be able to sprinkle fertilizers at multiple angles and be able to block the notch, this application provides a novel crop fertilizing device.

[0006] The novel crop fertilizing device provided by this application adopts the following technical solutions: It includes a fixed shell, two limiting rods, and a vehicle body. A first gear is fixedly connected to the outer surface of the fixed shell. A second gear is meshed with the outer surface of the first gear. Two discharge ports are opened on the outer surface of the fixed shell. Two fixed blocks are fixedly connected to the bottom surface of the fixed shell. A fixed body is slidably connected to the inner wall of one of the discharge ports. A fixed rod is fixedly connected to the bottom surface of the fixed body. A first fixing plate is fixedly connected to the bottom surface of each limiting rod. The outer surface of each first fixing plate is slidably connected to the inner wall of the corresponding fixed block. A spring is fixedly connected to the bottom surface of each first fixing plate.

[0007] Optionally, a second fixing plate is fixedly connected to one side of each of the fixing blocks away from each other, and the bottom end of each spring is fixedly connected to the upper surface of the corresponding second fixing plate.

[0008] Optionally, a pull rod is fixedly connected to the bottom surface of each of the first fixing plates, and the outer surface of each pull rod is slidably connected to the inner wall of the corresponding second fixing plate.

[0009] Optionally, four placing blocks are fixedly connected to the outer surface of the fixed shell, two inserting rods are fixedly connected to the outer surface of the fixed body, and the outer surface of each inserting rod is slidably connected to the inner wall of the corresponding placing block.

[0010] Optionally, a material storage barrel is fixedly connected to the inner wall of the vehicle body, a limiting plate is fixedly connected to the inner wall of the vehicle body, and a material tray is rotatably connected to the inner wall of the fixed shell.

[0011] Optionally, a motor is fixedly installed on the upper surface of the limiting plate, the bottom surface of the material tray is fixedly connected to the output end of the motor, two support rods are fixedly connected to the outer surface of the fixed shell, the outer surface of each support rod is slidably connected to the inner wall of the limiting plate, a transmission rod is fixedly connected to the inner wall of the second gear, the outer surface of the transmission rod is rotatably connected to the inner wall of the vehicle body, and the bottom end of the transmission rod is rotatably connected to the upper surface of the limiting plate.

[0012] Optionally, a baffle is arranged below the material storage barrel, two threaded blocks are fixedly connected to the outer surface of the baffle, the outer surface of each threaded block is slidably connected to the inner wall of the vehicle body, a threaded rod is rotatably connected to the bottom surface of the vehicle body, and the inner wall of one of the threaded blocks is threadedly connected to the outer surface of the threaded rod.

[0013] In summary, the present application includes the following beneficial technical effects:

[0014] 1. By arranging components such as the first gear, the second gear, and the fixed body, the rotation of the second gear drives the rotation of the first gear, thereby driving the rotation of the fixed shell, so as to adjust the direction of the discharge port. Moving the fixed body drives the fixed rod to move. After the fixed rod contacts the limiting rod, it drives the limiting rod and the first fixing plate to move downward. After the fixed rod contacts the inner wall of the fixing block, the spring drives the first fixing plate and the limiting rod to reset. The fixed rod is limited by the limiting rod, so that the fixed body is fixed on the inner wall of the discharge port. The discharge port is blocked by the fixed body, so that both the direction of the discharge port can be adjusted to fertilize crops at different angles, and the discharge port can also be blocked, so that the discharge port can only fertilize crops in one direction, avoiding waste of fertilizer.

[0015] 2. The utility model drives the threaded block to move by rotating the threaded rod through the arrangement of components such as the threaded rod, the baffle plate, and the threaded block, so as to drive the baffle plate to move through the threaded block, separating the baffle plate from the storage barrel. After the baffle plate is separated from the storage barrel, the fertilizer inside the storage barrel will enter the inside of the fixed shell downward. The moving distance of the baffle plate can be adjusted through the threaded rod, and the amount of chemical fertilizer flowing into the fixed shell can be controlled through the baffle plate, so that the fertilization amount of the chemical fertilizer can be adjusted according to different crops. Brief Description of the Drawings

[0016] Figure 1 is the overall three-dimensional structure schematic diagram in the embodiment of the present application;

[0017] Figure 2 is the three-dimensional structure schematic diagram of the transmission rod and the threaded rod in the embodiment of the present application;

[0018] Figure 3 is the three-dimensional structure schematic diagram of the first gear and the motor in the embodiment of the present application;

[0019] Figure 4 is the three-dimensional structure schematic diagram of the fixed body and the insertion rod in the embodiment of the present application;

[0020] Figure 5 is the three-dimensional structure schematic diagram of the fixed rod and the first fixing plate in the embodiment of the present application;

[0021] Figure 6 is the three-dimensional structure schematic diagram of the placement block and the material tray in the embodiment of the present application;

[0022] Figure 7 is the three-dimensional structure schematic diagram of the baffle plate and the threaded block in the embodiment of the present application.

[0023] Reference Numerals: 1, fixed shell; 2, first gear; 3, second gear; 4, transmission rod; 5, threaded rod; 6, discharge port; 7, fixed block; 8, fixed body; 9, fixed rod; 10, limiting rod; 11, first fixing plate; 12, spring; 13, second fixing plate; 14, pull rod; 15, placement block; 16, insertion rod; 17, vehicle body; 18, storage barrel; 19, limiting plate; 20, material tray; 21, motor; 22, support rod; 23, baffle plate; 24, threaded block. Detailed Description of the Embodiment

[0024] The following further describes the present application in detail with reference to the attached Figure 1 —7.

[0025] The embodiment of the present application discloses a new type of crop fertilization device. As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 ,Figure 7 As shown in the figure, it includes a fixed shell 1, two limiting rods 10 and a vehicle body 17. A first gear 2 is fixedly connected to the outer surface of the fixed shell 1. A second gear 3 is meshed with the outer surface of the first gear 2. Two discharge ports 6 are formed on the outer surface of the fixed shell 1. Two fixing blocks 7 are fixedly connected to the bottom surface of the fixed shell 1. A fixing body 8 is slidably connected to the inner wall of one of the discharge ports 6. A fixing rod 9 is fixedly connected to the bottom surface of the fixing body 8. An inclined surface is formed on the bottom surface of the limiting rod 10. The first gear 2 and the second gear 3 are set to be meshed. The rotation of the second gear 3 is used to achieve the rotation effect of the first gear 2, and further achieve the rotation effect of the fixed shell 1, so as to adjust the direction of the discharge port 6.

[0026] Please refer to Figure 1 、 Figure 2 、 Figure 6 , a storage bucket 18 is fixedly connected to the inner wall of the vehicle body 17. A limiting plate 19 is fixedly connected to the inner wall of the vehicle body 17. A material tray 20 is rotatably connected to the inner wall of the fixed shell 1. The storage bucket 18 is fixed by the vehicle body 17. After the fertilizer enters the inside of the fixed shell 1, the fertilizer can be sprinkled through the discharge port 6 by rotating the material tray 20 to fertilize the crops.

[0027] Please refer to Figure 2 、 Figure 7 , a baffle 23 is provided below the storage bucket 18. Two threaded blocks 24 are fixedly connected to the outer surface of the baffle 23. The outer surface of each threaded block 24 is slidably connected to the inner wall of the vehicle body 17. A threaded rod 5 is rotatably connected to the bottom surface of the vehicle body 17. The inner wall of one of the threaded blocks 24 is threadedly connected to the outer surface of the threaded rod 5. When the baffle 23 is located below the storage bucket 18, the fertilizer inside the storage bucket 18 can be prevented from flowing out through the baffle 23. The threaded rod 5 is set to be rotatably connected to the bottom surface of the vehicle body 17. The vehicle body 17 limits the threaded rod 5. A handle is installed at the left end of the threaded rod 5. The rotation effect of the threaded rod 5 can be easily achieved through the handle. The vehicle body 17 limits the threaded block 24, so that the threaded block 24 moves when the threaded rod 5 rotates.

[0028] Please refer to Figure 1 、 Figure 3 、 Figure 6 , a motor 21 is fixedly installed on the upper surface of the limiting plate 19. The bottom surface of the material tray 20 is fixedly connected to the output end of the motor 21. Two support rods 22 are fixedly connected to the outer surface of the fixed shell 1. The outer surface of each support rod 22 is slidably connected to the inner wall of the limiting plate 19. The bottom surface of the limiting plate 19 is connected to the output end of the motor 21. The rotation effect of the limiting plate 19 is achieved through the motor 21. The support rod 22 is set to be slidably connected to the inner wall of the limiting plate 19. The support rod 22 is limited by the limiting plate 19, and then the fixed shell 1 is limited, so that the fixed shell 1 is stably located above the limiting plate 19.

[0029] Please refer to Figure 2 Inside the inner wall of gear two 3, a transmission rod 4 is fixedly connected. The outer surface of the transmission rod 4 is rotatably connected to the inner wall of the vehicle body 17. The bottom end of the transmission rod 4 is rotatably connected to the upper surface of the limiting plate 19. A rotational connection is provided between the transmission rod 4 and the inner wall of the vehicle body 17. The transmission rod 4 is limited by the vehicle body 17. A handle is installed at the top end of the transmission rod 4, facilitating the rotational effect of the transmission rod 4 through the handle. A rotational connection is provided between the bottom end of the transmission rod 4 and the upper surface of the limiting plate 19, and the transmission rod 4 is limited by the limiting plate 19.

[0030] Please refer to Figure 2 、 Figure 3 、 Figure 4 On the outer surface of the fixed shell 1, four placing blocks 15 are fixedly connected. On the outer surface of the fixed body 8, two insertion rods 16 are fixedly connected. The outer surface of each insertion rod 16 is slidably connected to the inner wall of the corresponding placing block 15. When the insertion rod 16 is moved into the placing block 15, the insertion rod 16 is limited by the placing block 15, and further the fixed body 8 is limited. When the limiting rod 10 limits the fixed rod 9 and the fixed body 8, the stability of the fixed body 8 is increased.

[0031] Please refer to Figure 4 、 Figure 5 On the bottom surface of each limiting rod 10, a first fixing plate 11 is fixedly connected. The outer surface of each first fixing plate 11 is slidably connected to the inner wall of the corresponding fixing block 7. On the bottom surface of each first fixing plate 11, a spring 12 is fixedly connected. A sliding connection is provided between the first fixing plate 11 and the inner wall of the fixing block 7. The first fixing plate 11 is limited by the fixing block 7, and further the limiting rod 10 is limited, enabling the limiting rod 10 to move vertically up and down.

[0032] Please refer to Figure 4 、 Figure 5 On one side of each fixing block 7 away from each other, a second fixing plate 13 is fixedly connected. The bottom end of each spring 12 is fixedly connected to the upper surface of the corresponding second fixing plate 13. The bottom end of the spring 12 is connected to the upper surface of the second fixing plate 13, and the spring 12 is fixed by the second fixing plate 13.

[0033] Please refer to Figure 4 、 Figure 5 On the bottom surface of each first fixing plate 11, a pull rod 14 is fixedly connected. The outer surface of each pull rod 14 is slidably connected to the inner wall of the corresponding second fixing plate 13. A sliding connection is provided between the pull rod 14 and the inner wall of the second fixing plate 13, and the pull rod 14 is limited by the second fixing plate 13.

[0034] The implementation principle of the new crop fertilization device in the embodiments of the present application is as follows: Rotating the transmission rod 4 drives the second gear 3 to rotate, and the second gear 3 drives the first gear 2 to rotate, thereby driving the fixed housing 1 to rotate, so that the direction of the discharge port 6 can be adjusted. Moving the fixed body 8 drives the fixed rod 9 and the insertion rod 16 to move. After the fixed rod 9 contacts the limit rod 10, it drives the limit rod 10 and the first fixing plate 11 to move downward. After the fixed rod 9 contacts the inner wall of the fixed block 7, the insertion rod 16 will enter the inside of the placement block 15, and the spring 12 resets, driving the first fixing plate 11 and the limit rod 10 to reset. The fixed rod 9 is limited by the limit rod 10, and the insertion rod 16 is limited by the placement block 15, so that the fixed body 8 is fixed on the inner wall of the discharge port 6, and the discharge port 6 is blocked by the fixed body 8. Thus, not only can the direction of the discharge port 6 be adjusted to fertilize crops at different angles, but also the discharge port 6 can be blocked so that the discharge port 6 can only fertilize crops in one direction, avoiding waste of fertilizer. Rotating the threaded rod 5 drives the threaded block 24 to move, and the threaded block 24 drives the baffle 23 to move, so that the baffle 23 is separated from the storage barrel 18. After the baffle 23 is separated from the storage barrel 18, the fertilizer inside the storage barrel 18 will flow downward into the inside of the fixed housing 1. The distance of the movement of the baffle 23 can be adjusted by the threaded rod 5, and the amount of fertilizer flowing into the fixed housing 1 is controlled by the baffle 23, so that the fertilization amount of the fertilizer can be adjusted according to different crops. Driving the material tray 20 to rotate by the motor 21. After the fertilizer enters the inside of the fixed housing 1, the fertilizer can be sprinkled out through the discharge port 6 by the rotation of the material tray 20 to fertilize the crops.

[0035] The above are all the preferred embodiments of the present application, and the protection scope of the present application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A novel crop fertilizing device, comprising a fixed shell (1), two limit rods (10) and a vehicle body (17), characterized in that: The outer surface of the fixed shell (1) is fixedly connected to a gear 1 (2), and the outer surface of the gear 1 (2) is meshed with a gear 2 (3). The outer surface of the fixed shell (1) is provided with two discharge ports (6), and the bottom surface of the fixed shell (1) is fixedly connected to two fixed blocks (7). The inner wall of one of the discharge ports (6) is slidably connected to a fixed body (8), and the bottom surface of the fixed body (8) is fixedly connected to a fixed rod (9). The bottom surface of each of the limiting rods (10) is fixedly connected to a fixed plate 1 (11), and the outer surface of each of the fixed plates 1 (11) is slidably connected to the inner wall of the corresponding fixed block (7), and the bottom surface of each of the fixed plates 1 (11) is fixedly connected to a spring (12).

2. The novel crop fertilization device according to claim 1 is characterized in that: A side of each of the fixed blocks (7) that is away from each other is fixedly connected to a second fixed plate (13), and a bottom end of each of the springs (12) is fixedly connected to the upper surface of the corresponding second fixed plate (13).

3. The novel crop fertilization device according to claim 2 is characterized in that: The bottom surface of each of the fixing plates (11) is fixedly connected to a pull rod (14), and the outer surface of each of the pull rods (14) is slidably connected to the inner wall of the corresponding fixing plate (13).

4. The novel crop fertilization device according to claim 1 is characterized in that: The outer surface of the fixed shell (1) is fixedly connected to four placement blocks (15), and the outer surface of the fixed body (8) is fixedly connected to two insertion rods (16), and the outer surface of each insertion rod (16) is slidably connected to the inner wall of the corresponding placement block (15).

5. The novel crop fertilization device according to claim 1 is characterized in that: The inner wall of the vehicle body (17) is fixedly connected to a material storage barrel (18), the inner wall of the vehicle body (17) is fixedly connected to a limit plate (19), and the inner wall of the fixed shell (1) is rotatably connected to a material tray (20).

6. The novel crop fertilization device according to claim 5 is characterized in that: A motor (21) is fixedly mounted on the upper surface of the limiting plate (19); the bottom surface of the material tray (20) is fixedly connected to the output end of the motor (21); the outer surface of the fixed shell (1) is fixedly connected to two support rods (22); the outer surface of each support rod (22) is slidably connected to the inner wall of the limiting plate (19); a transmission rod (4) is fixedly connected to the inner wall of the gear 2 (3); the outer surface of the transmission rod (4) is rotatably connected to the inner wall of the vehicle body (17); and the bottom end of the transmission rod (4) is rotatably connected to the upper surface of the limiting plate (19).

7. The novel crop fertilization device according to claim 5 is characterized in that: A baffle (23) is provided below the storage barrel (18), and two threaded blocks (24) are fixedly connected to the outer surface of the baffle (23), and the outer surface of each threaded block (24) is slidably connected to the inner wall of the vehicle body (17). The bottom surface of the vehicle body (17) is rotatably connected to a threaded rod (5), and the inner wall of one of the threaded blocks (24) is threadedly connected to the outer surface of the threaded rod (5).

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