Quantitative soil fertilization device

Abstract

The utility model relates to the technical field of quantitative fertilization, and discloses a soil quantitative fertilization device which comprises a material storage tank, the top of the material storage tank is in threaded connection with a tank cover, a quantitative fertilization mechanism is arranged at the bottom of the material storage tank, the quantitative fertilization mechanism comprises a material guide seat, and the bottom of the material storage tank is fixedly connected to the top of the material guide seat. The soil quantitative fertilization device can be operated by one person for fertilization, manpower resources are saved, through arrangement of the storage tank, the discharging port and the feeding port, fertilizer can be conveniently discharged between the material pushing plate and the positioning block in the material guiding seat, through arrangement of the first electric telescopic rod, the material pushing plate, the connecting rod and the positioning block can be conveniently driven to move in a reciprocating mode, and the fertilizer applying efficiency is improved. When the material pushing plate, the connecting rod and the positioning block reciprocate each time, the same amount of fertilizer can be pushed to the discharging opening and discharged into soil through the material guiding pipe, the through groove and the discharging barrel, quantitative fertilization is facilitated, and the fertilizer can be fully and effectively utilized.

Description

Technical Field

[0001] The utility model relates to the technical field of quantitative fertilization, and more specifically to a soil quantitative fertilization device. Background Art

[0002] Fertilization refers to the agricultural technical measure of applying fertilizer to the soil or spraying it on plants to provide the nutrients needed by plants and maintain and improve soil fertility. The main purpose of fertilization is to increase crop yields, improve crop quality, improve soil fertility and increase economic benefits. Therefore, reasonable and scientific fertilization is one of the main means to ensure food security and maintain sustainable agricultural development.

[0003] At present, when fertilizing crops in a large area, large fertilizer spreaders are usually used for fertilization. However, when fertilizing crops in a small area or in a greenhouse, large fertilizer spreaders are inconvenient to use and the cost is high. Therefore, manual fertilization is adopted. When fertilizing manually, two people usually work together, one person digs a hole and the other person applies fertilizer into the hole, which wastes human resources. In addition, the amount of fertilizer applied during manual fertilization is uncontrollable, making it difficult to fully and effectively utilize the fertilizer. Utility Model Content

[0004] In order to overcome the above defects of the prior art, the utility model provides a soil quantitative fertilization device to solve the problems existing in the above background technology.

[0005] The utility model provides the following technical scheme: a soil quantitative fertilization device comprises a material storage tank, the top of the material storage tank is threadedly connected with a tank cover, the bottom of the material storage tank is provided with a quantitative fertilization mechanism, the quantitative fertilization mechanism comprises a material guide seat, the bottom of the material storage tank is fixedly connected to the top of the material guide seat, the right side of the inner cavity of the material guide seat is fixedly installed with a No. 1 electric telescopic rod, the telescopic end of the No. 1 electric telescopic rod is fixedly connected with a pushing plate, the left side of the pushing plate is fixedly connected with a connecting rod, the left end of the connecting rod is fixedly connected with a positioning block, the pushing plate and the positioning block are both slidably sleeved inside the material guide seat, a discharge barrel is provided in the middle part below the material guide seat, a drilling mechanism is provided inside the discharge barrel, the drilling mechanism comprises a mounting plate, the mounting plate is arranged inside the discharge barrel, a motor is fixedly installed in the middle part of the top of the mounting plate, and the output end of the motor extends to the bottom of the mounting plate and is fixedly connected with a spiral drill rod.

[0006] Furthermore, a discharge port is opened in the middle of the bottom of the storage tank, and a feed port is opened in the middle of the top of the material guide seat. The feed port is located below the discharge port, and the bottom end of the feed port is located above the push plate and the positioning block.

[0007] Furthermore, a discharge port is provided on the left side of the bottom of the material guide seat, a material guide pipe is fixedly connected to the left side of the bottom of the material guide seat, the top end of the material guide pipe is located below the discharge port, the bottom end of the material guide pipe is fixedly connected to the left side of the discharge barrel, a through groove is provided on the left side of the discharge barrel, and the bottom end of the material guide pipe is located at one end of the through groove.

[0008] Furthermore, support rods are fixedly connected to both sides of the top of the discharge cylinder, and the top ends of the support rods are fixedly connected to the bottom of the material guide seat.

[0009] Furthermore, a No. 2 electric telescopic rod is fixedly installed in the middle of the top of the discharge barrel, the telescopic end of the No. 2 electric telescopic rod extends to the inner cavity of the discharge barrel and is fixedly connected to a lifting frame, and the two sides of the bottom of the lifting frame are fixedly connected to the two sides of the top of the mounting plate.

[0010] Furthermore, the four corners of the bottom of the material guide seat are fixedly connected to support frames, the two sides of the top of the material guide seat are fixedly connected to connecting frames, the two sides of the top of the connecting frame are fixedly connected to handles, and the top of the connecting frame is equipped with controller No. 1, controller No. 2 and controller No. 3 from left to right, the No. 1 electric telescopic rod is electrically connected to the No. 1 controller, the No. 2 electric telescopic rod is electrically connected to the No. 2 controller, and the motor is electrically connected to the No. 3 controller.

[0011] Furthermore, a power box is fixedly installed on the right side of the bottom of the material guide seat, and a battery is installed inside the power box. The controller No. 1, controller No. 2, controller No. 3, electric telescopic rod No. 1, electric telescopic rod No. 2, and motor are all electrically connected to the battery.

[0012] Technical effects and advantages of the utility model:

[0013] 1. The soil quantitative fertilization device of the utility model can be operated by one person to fertilize, saving human resources. Through the arrangement of the storage tank, the discharge port and the feed port, it is convenient to discharge the fertilizer into the space between the push plate and the positioning block inside the guide seat, and through the arrangement of the No. 1 electric telescopic rod, it is convenient to drive the push plate, the connecting rod and the positioning block to reciprocate. Each reciprocating movement of the push plate, the connecting rod and the positioning block can push the same amount of fertilizer to the discharge port, and discharge it into the soil through the guide pipe, the through groove and the discharge cylinder, which is convenient for quantitative fertilization and allows the fertilizer to be fully and effectively utilized.

[0014] 2. The utility model adopts the cooperation of No. 2 electric telescopic rod, lifting frame, mounting plate, motor and auger rod, so as to facilitate the adjustment of the height of the auger rod and make the auger rod rotate spirally, so as to facilitate drilling holes in the soil and subsequent fertilization in the drilled holes in the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic cross-sectional view of the overall structure of the utility model.

[0017] Figure 3 It is a schematic cross-sectional view of the material guide seat structure of the utility model.

[0018] Figure 4 It is a schematic cross-sectional view of the material guide seat in a top view of the structure of the utility model.

[0019] Figure 5 It is a schematic cross-sectional view of the discharge barrel structure of the utility model.

[0020] The accompanying drawings are marked as follows: 1. storage tank; 11. tank cover; 12. discharge port; 2. quantitative fertilization mechanism; 3. drilling mechanism; 4. power box; 5. connecting frame; 6. handle; 7. No. 1 controller; 8. No. 2 controller; 9. No. 3 controller; 10. support frame; 21. material guide seat; 22. feed port; 23. No. 1 electric telescopic rod; 24. push plate; 25. connecting rod; 26. positioning block; 27. discharge port; 28. material guide pipe; 29. ​​discharge barrel; 291. through groove; 292. support rod; 31. No. 2 electric telescopic rod; 32. lifting frame; 33. mounting plate; 34. motor; 35. auger rod. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The soil quantitative fertilization device involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0022] Embodiment 1:

[0023] like Figure 1-5As shown, a soil quantitative fertilization device includes a storage tank 1, a tank cover 11 is threadedly connected to the top of the storage tank 1, a quantitative fertilization mechanism 2 is arranged at the bottom of the storage tank 1, and the quantitative fertilization mechanism 2 includes a material guide seat 21, the bottom of the storage tank 1 is fixedly connected to the top of the material guide seat 21, a discharge cylinder 29 is arranged in the middle below the material guide seat 21, and a drilling mechanism 3 is arranged inside the discharge cylinder 29, and the drilling mechanism 3 includes a mounting plate 33, which is arranged inside the discharge cylinder 29, and the middle of the top of the mounting plate 33 is fixedly mounted. A motor 34 is installed, the output end of the motor 34 extends to the bottom of the mounting plate 33 and is fixedly connected to a spiral drill rod 35, a No. 2 electric telescopic rod 31 is fixedly installed in the middle of the top of the discharge barrel 29, the telescopic end of the No. 2 electric telescopic rod 31 extends to the inner cavity of the discharge barrel 29 and is fixedly connected to a lifting frame 32, the two sides of the bottom of the lifting frame 32 are fixedly connected to the two sides of the top of the mounting plate 33, the two sides of the top of the discharge barrel 29 are fixedly connected to support rods 292, and the top of the support rods 292 is fixedly connected to the bottom of the material guide seat 21.

[0024] In this embodiment, through the setting of the No. 2 electric telescopic rod 31, it is convenient to drive the lifting frame 32, the mounting plate 33, the motor 34 and the auger rod 35 to move vertically, and adjust the position of the auger rod 35. Through the setting of the motor 34, it is convenient to drive the auger rod 35 to rotate, so that the auger rod 35 can drill holes in the soil, which is convenient for subsequent fertilization operations in the soil.

[0025] Embodiment 2:

[0026] like Figure 1-5 As shown, a No. 1 electric telescopic rod 23 is fixedly installed on the right side of the inner cavity of the material guide seat 21, and a push plate 24 is fixedly connected to the telescopic end of the No. 1 electric telescopic rod 23, and a connecting rod 25 is fixedly connected to the left side of the push plate 24, and a positioning block 26 is fixedly connected to the left end of the connecting rod 25. The push plate 24 and the positioning block 26 are both slidably sleeved inside the material guide seat 21, and a discharge port 12 is opened in the middle of the bottom of the storage tank 1, and a feed port 22 is opened in the middle of the top of the material guide seat 21. 22 is located below the discharge port 12, the bottom end of the feed port 22 is located above between the push plate 24 and the positioning block 26, a discharge port 27 is opened on the left side of the bottom of the guide seat 21, a guide pipe 28 is fixedly connected to the left side of the bottom of the guide seat 21, the top of the guide pipe 28 is located below the discharge port 27, the bottom end of the guide pipe 28 is fixedly connected to the left side of the discharge barrel 29, a through groove 291 is opened on the left side of the discharge barrel 29, and the bottom end of the guide pipe 28 is located at one end of the through groove 291.

[0027] In this embodiment, by spirally rotating the tank cover 11, it is convenient to remove the tank cover 11 from the top of the storage tank 1, so as to facilitate adding fertilizer to the storage tank 1. By cooperating with the discharge port 12 and the feed port 22, it is convenient to discharge the fertilizer inside the storage tank 1 into between the push plate 24 and the positioning block 26 inside the guide seat 21. The push plate 24 and the positioning block 26 are set to block and control the amount of fertilizer inside the guide seat 21. The setting of the No. 1 electric telescopic rod 23 is convenient to drive the push plate 24, the connecting rod 25 and the positioning block 26 to reciprocate. Each reciprocating movement of the push plate 24, the connecting rod 25 and the positioning block 26 can push the same amount of fertilizer to the discharge port 27, and discharge it into the soil through the guide pipe 28, the through groove 291 and the discharge cylinder 29, so as to facilitate quantitative fertilization.

[0028] Embodiment three:

[0029] like Figure 1-5 As shown, the four corners of the bottom of the material guide seat 21 are fixedly connected to the support frame 10, the two sides of the top of the material guide seat 21 are fixedly connected to the connecting frame 5, the two sides of the top of the connecting frame 5 are fixedly connected to the handles 6, the top of the connecting frame 5 is sequentially installed with the No. 1 controller 7, the No. 2 controller 8 and the No. 3 controller 9, the No. 1 electric telescopic rod 23 is electrically connected to the No. 1 controller 7, the No. 2 electric telescopic rod 31 is electrically connected to the No. 2 controller 8, the motor 34 is electrically connected to the No. 3 controller 9, and the right side of the bottom of the material guide seat 21 is fixedly installed with a power box 4, and a battery is installed inside the power box 4, and the No. 1 controller 7, the No. 2 controller 8, the No. 3 controller 9, the No. 1 electric telescopic rod 23, the No. 2 electric telescopic rod 31, and the motor 34 are all electrically connected to the battery.

[0030] In this embodiment, the support frame 10 is provided to facilitate supporting the device, the handle 6 is provided to facilitate users to take the device, the No. 1 controller 7, the No. 2 controller 8 and the No. 3 controller 9 are provided to facilitate users to control the No. 1 electric telescopic rod 23, the No. 2 electric telescopic rod 31 and the motor 34, and to facilitate fertilization operations, and the battery is provided to facilitate power supply to the No. 1 controller 7, the No. 2 controller 8, the No. 3 controller 9, the No. 1 electric telescopic rod 23, the No. 2 electric telescopic rod 31 and the motor 34.

[0031] In summary, if Figure 1-5As shown, the soil quantitative fertilization device, when in use, the user first moves the device through the handle 6, moves the bottom end of the discharge barrel 29 to the fertilization place, and supports the device through the support frame 10. At this time, the staff controls the No. 2 electric telescopic rod 31 to work through the No. 2 controller 8, and uses the telescopic end of the No. 2 electric telescopic rod 31 to drive the lifting frame 32, the mounting plate 33, the motor 34 and the auger rod 35 to move downward. At this time, the No. 3 controller 9 controls the work of the motor 34, so that the motor 34 drives the auger rod 35 to rotate, so that the auger rod 35 drills a hole in the soil. After drilling the hole, the No. 2 electric telescopic rod 31 is controlled in the same way to drive the auger rod 35 to move upward for reset. When fertilizing, the fertilizer inside the storage tank 1 is discharged into the push plate 24 and the positioning block 26 inside the guide seat 21 through the discharge port 12 and the feed port 22. The push plate 24 and the positioning block 26 control the inside of the guide seat 21. The user controls the No. 1 electric telescopic rod 23 through the No. 1 controller 7. The telescopic end of the No. 1 electric telescopic rod 23 drives the push plate 24, the connecting rod 25 and the positioning block 26 to move, and the positioning block 26 is moved to the left side of the inside of the guide seat 21. At the same time, the push plate 24 pushes the fertilizer to the discharge port 27. (At this time, the top right side of the push plate 24 is located at the feed port 22, and the feed port 22 is blocked to prevent the fertilizer inside the storage tank 1 from being discharged into the guide seat 21. The fertilizer in the material guide seat 21 is discharged into the discharge barrel 29 through the guide pipe 28 and the through groove 291, and falls into the soil through the discharge barrel 29 for quantitative fertilization. After fertilization, the push plate 24, the connecting rod 25 and the positioning block 26 are driven to reset by the No. 1 electric telescopic rod 23 in the same way. At this time, the fertilizer inside the storage tank 1 is discharged between the push plate 24 and the positioning block 26 inside the material guide seat 21 in the same way, which is convenient for subsequent quantitative fertilization.

[0032] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0033] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0034] Finally: The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A soil quantitative fertilization device, comprising a storage tank (1), characterized in that: The top of the material storage tank (1) is threadedly connected to a tank cover (11), and the bottom of the material storage tank (1) is provided with a quantitative fertilization mechanism (2), and the quantitative fertilization mechanism (2) includes a material guide seat (21), and the bottom of the material storage tank (1) is fixedly connected to the top of the material guide seat (21), and a No. 1 electric telescopic rod (23) is fixedly installed on the right side of the inner cavity of the material guide seat (21), and the telescopic end of the No. 1 electric telescopic rod (23) is fixedly connected to a push plate (24), and the left side of the push plate (24) is fixedly connected to a connecting rod (25), and the left end of the connecting rod (25) is fixedly connected to A positioning block (26) is provided. The push plate (24) and the positioning block (26) are both slidably sleeved inside the material guide seat (21). A discharge barrel (29) is provided in the middle below the material guide seat (21). A drilling mechanism (3) is provided inside the discharge barrel (29). The drilling mechanism (3) includes a mounting plate (33). The mounting plate (33) is arranged inside the discharge barrel (29). A motor (34) is fixedly installed in the middle of the top of the mounting plate (33). The output end of the motor (34) extends to the bottom of the mounting plate (33) and is fixedly connected to a spiral drill rod (35).

2. A soil quantitative fertilization device according to claim 1, characterized in that: A discharge port (12) is provided in the middle of the bottom of the material storage tank (1), and a feed port (22) is provided in the middle of the top of the material guide seat (21). The feed port (22) is located below the discharge port (12), and the bottom end of the feed port (22) is located above between the push plate (24) and the positioning block (26).

3. A soil quantitative fertilization device according to claim 1, characterized in that: A discharge port (27) is provided on the left side of the bottom of the material guide seat (21); a material guide pipe (28) is fixedly connected to the left side of the bottom of the material guide seat (21); the top end of the material guide pipe (28) is located below the discharge port (27); the bottom end of the material guide pipe (28) is fixedly connected to the left side of the discharge cylinder (29); a through groove (291) is provided on the left side of the discharge cylinder (29); the bottom end of the material guide pipe (28) is located at one end of the through groove (291).

4. A soil quantitative fertilization device according to claim 1, characterized in that: Support rods (292) are fixedly connected to both sides of the top of the discharge cylinder (29), and the top ends of the support rods (292) are fixedly connected to the bottom of the material guide seat (21).

5. A soil quantitative fertilization device according to claim 1, characterized in that: A second electric telescopic rod (31) is fixedly mounted in the middle of the top of the discharge barrel (29); the telescopic end of the second electric telescopic rod (31) extends into the inner cavity of the discharge barrel (29) and is fixedly connected to a lifting frame (32); two sides of the bottom of the lifting frame (32) are fixedly connected to two sides of the top of the mounting plate (33).

6. A soil quantitative fertilization device according to claim 5, characterized in that: The four corners of the bottom of the material guide seat (21) are fixedly connected to a support frame (10), the two sides of the top of the material guide seat (21) are fixedly connected to a connecting frame (5), the two sides of the top of the connecting frame (5) are fixedly connected to handles (6), and the top of the connecting frame (5) is equipped with a No. 1 controller (7), a No. 2 controller (8) and a No. 3 controller (9) in sequence from left to right, the No. 1 electric telescopic rod (23) is electrically connected to the No. 1 controller (7), the No. 2 electric telescopic rod (31) is electrically connected to the No. 2 controller (8), and the motor (34) is electrically connected to the No. 3 controller (9).

7. A soil quantitative fertilization device according to claim 6, characterized in that: A power supply box (4) is fixedly mounted on the right side of the bottom of the material guide seat (21), a storage battery is mounted inside the power supply box (4), and the No. 1 controller (7), the No. 2 controller (8), the No. 3 controller (9), the No. 1 electric telescopic rod (23), the No. 2 electric telescopic rod (31), and the motor (34) are all electrically connected to the storage battery.

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