Agricultural soil improvement equipment

Abstract

The utility model relates to the related technical field of agricultural soil improvement, in particular to agricultural soil improvement equipment which comprises a vehicle frame, a supporting plate is fixedly installed above the vehicle frame, one end of the supporting plate is fixedly connected with a material box, a discharging mechanism is arranged at one end of the vehicle frame, connecting rods are fixedly installed on the two sides of the lower surface of the vehicle frame, and the connecting rods are fixedly connected with the material box. A scraping plate is fixedly installed at one end of the connecting rod, a support is fixedly installed on one side of the frame, and a pressing wheel is connected to one end of the support. According to the agricultural soil improvement equipment, through the arrangement of the discharging mechanism, in the rotating process of the baffle, fertilizer can be conveyed at a constant speed in order, meanwhile, the air cylinder can drive the grooving plate to rotate, when the grooving plate rotates to different angles, the grooving depth can be controlled, the position of the discharging pipe corresponds to the position of the grooving plate, and after grooving is conducted through the grooving plate, the fertilizer can be discharged through the discharging pipe. And the fertilizer can be synchronously fed into the groove.

Description

Technical Field

[0001] This utility model relates to the technical field of agricultural soil improvement, and in particular to an agricultural soil improvement device. Background Technology

[0002] Agricultural soil, also known as cultivated soil, is soil formed on the basis of natural soil through the combined effects of human production activities such as cultivation, fertilization, irrigation, and improvement, as well as natural factors. Examples include the soil in arable land, orchards, and tea gardens. If agricultural soil is continuously improved during cultivation, its nutrients will decrease until it becomes unsuitable for cultivation. Therefore, in order to maintain the fertility of agricultural soil, continuous improvement is carried out. Agricultural soil improvement is the process of improving soil using agricultural techniques. The most common method is to open trenches for fertilization to increase soil fertility. Hence, agricultural soil improvement equipment is needed.

[0003] Existing agricultural soil improvement equipment typically involves directly pouring fertilizer into the ground through a hopper during the improvement and fertilization process. The amount of fertilizer applied is difficult to control, which can easily lead to waste. Furthermore, depending on the needs of different soil types, it is necessary to use trenches of varying depths for fertilization. Utility Model Content

[0004] The purpose of this utility model is to provide an agricultural soil improvement device to solve the problem mentioned in the background art that existing agricultural soil improvement devices generally pour fertilizer directly into the ground through the material box during the improvement and fertilization process, making it difficult to control the amount of fertilizer applied, which easily leads to fertilizer waste. Moreover, depending on the needs of different soils, it is also necessary to use trenches of different depths for fertilization.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an agricultural soil improvement device, including a frame, a support plate fixedly installed on the top of the frame, a material box fixedly connected to one end of the support plate, a feeding mechanism provided at one end of the frame, connecting rods fixedly installed on both sides of the lower surface of the frame, and a moving mechanism provided at one end of the frame.

[0006] Preferably, the feeding mechanism includes a hopper, a connecting shaft, a baffle, a drive motor, a feeding pipe, a connecting plate, a slotted plate, a concave plate, and a cylinder. The hopper is fixedly installed below the support plate. A connecting shaft is connected to one side of the hopper via a bearing. A baffle is fixedly installed on the outer ring of the connecting shaft. A drive motor is connected to one end of the connecting shaft. A feeding pipe is fixedly installed at one end of the hopper. A connecting plate is fixedly installed on one side of the feeding pipe. A slotted plate is rotatably connected to one end of the connecting plate. A concave plate is rotatably connected to one side of the slotted plate. A cylinder is connected to one end of the concave plate.

[0007] Preferably, the opening of the hopper corresponds to one end of the material box, and the drive motor is fixedly installed on one side of the vehicle frame.

[0008] Preferably, the cylinder is fixedly installed on one side of the frame opening and is inclined towards the downward feed tube, and the baffles are evenly distributed on the outer ring of the connecting shaft.

[0009] Preferably, a scraper is fixedly installed at one end of the connecting rod, a bracket is fixedly installed on one side of the frame, and a pressure roller is connected to one end of the bracket.

[0010] Preferably, the scraper is provided in two sets, and the pressure roller is located in the middle of the scraper. The pressure roller, scraper and slotted plate are distributed in parallel.

[0011] Preferably, the moving mechanism includes a geared motor, a fixed rod, a support frame, a first sprocket, a chain, a second sprocket, a synchronizing rod, rollers, and side plates. A geared motor is fixedly installed on one side of the frame surface. The output end of the geared motor is connected to the fixed rod. One end of the fixed rod is bearing-connected to the support frame. A first sprocket is sleeved and fixedly installed on one end of the fixed rod. A chain is sleeved and connected to one end of the first sprocket. A second sprocket is connected to one end of the chain. A second sprocket is fixedly installed through one end of the second sprocket. Rollers are fixedly connected to both ends of the synchronizing rod. Side plates are fixedly installed on both sides of the frame.

[0012] Preferably, the synchronizing rod is connected to the side plate bearing, and the support frame is fixedly installed on one side of the vehicle frame surface.

[0013] Preferably, both the first sprocket and the second sprocket are connected to a chain, and the chain passes through the opening in the frame.

[0014] Preferably, the surface of the roller is provided with external protrusions at equal intervals, and the external protrusions are made of shock-absorbing rubber material.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This agricultural soil improvement equipment, through the setting of the feeding mechanism, drives the baffle on the outer ring of the connecting shaft to rotate during use. During the rotation of the baffle, fertilizer can be conveyed at a uniform speed and in an orderly manner. At the same time, the cylinder can drive the grooving plate to rotate. When rotating to different angles, the depth of grooving can be controlled. Moreover, the feeding pipe and the grooving plate are positioned correspondingly. After the grooving plate grooves, fertilizer can be sent into the trench synchronously. The amount conveyed can be evenly controlled, making fertilization more effective. After fertilization, the scraper and the pressure roller can cover the trench and refill it. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall appearance and structure of the present utility model;

[0017] Figure 2 This is a schematic diagram of the structure in which the support plate and the material box cooperate.

[0018] Figure 3 This is a schematic diagram of the feeding mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram of the cross-sectional structure of the hopper of this utility model;

[0020] Figure 5 This is a schematic diagram of the moving mechanism structure of this utility model.

[0021] In the diagram: 1. Frame; 2. Support plate; 3. Material box; 4. Feeding mechanism; 401. Hopper; 402. Connecting shaft; 403. Baffle; 404. Drive motor; 405. Feeding pipe; 406. Connecting plate; 407. Slotted plate; 408. Concave plate; 409. Cylinder; 5. Connecting rod; 6. Scraper; 7. Bracket; 8. Pressure roller; 9. Moving mechanism; 901. Gear motor; 902. Fixed rod; 903. Support frame; 904. First sprocket; 905. Chain; 906. Second sprocket; 907. Synchronizing rod; 908. Roller; 909. Side plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 This utility model provides a technical solution: an agricultural soil improvement device, including a frame 1, a support plate 2 fixedly installed on the top of the frame 1, a material box 3 fixedly connected to one end of the support plate 2, a feeding mechanism 4 provided at one end of the frame 1, connecting rods 5 fixedly installed on both sides of the lower surface of the frame 1, and a moving mechanism 9 provided at one end of the frame 1.

[0024] Furthermore, the feeding mechanism 4 includes a hopper 401, a connecting shaft 402, a baffle 403, a drive motor 404, a feeding pipe 405, a connecting plate 406, a slotted plate 407, a concave plate 408, and a cylinder 409. The hopper 401 is fixedly installed below the support plate 2. A connecting shaft 402 is connected to one side of the hopper 401 via a bearing. A baffle 403 is fixedly installed on the outer ring of the connecting shaft 402. One end of the connecting shaft 402 is connected to the drive motor 404. A feeding pipe 405 is fixedly installed at one end of the hopper 401. A connecting plate 406 is fixedly installed on one side of the feeding pipe 405. A slotted plate 407 is rotatably connected to one end of the connecting plate 406. A concave plate 408 is rotatably connected to one side of the slotted plate 407. One end of the concave plate 408 is connected to the cylinder 409. 9. Through the arrangement of hopper 401, connecting shaft 402, baffle 403, drive motor 404, discharge pipe 405, connecting plate 406, grooving plate 407, concave plate 408 and cylinder 409, during use, the fertilizer in the material box 3 will flow into hopper 401. At the same time, the opening of hopper 401 is blocked by baffle 403. Then, the drive motor 404 can drive the connecting shaft 402 and baffle 403 to rotate. When baffle 403 rotates, it will transport the fertilizer into discharge pipe 405. The grooving plate 407 on one side of discharge pipe 405 can be controlled by cylinder 409. The rotation angle of grooving plate 407 can control the grooving depth. At the same time as grooving, fertilizer will be poured into the groove through discharge pipe 405 to complete the fertilization work.

[0025] Furthermore, the opening of the hopper 401 corresponds to one end of the material box 3, and the drive motor 404 is fixedly installed on one side of the frame 1. Through the setting of the hopper 401, the hopper 401 can cooperate with the material box 3 to complete the receiving and feeding of materials.

[0026] Furthermore, the cylinder 409 is fixedly installed on one side of the opening of the frame 1 and is inclined towards the downward material tube 405. The baffles 403 are evenly distributed on the outer ring of the connecting shaft 402. Through the setting of the cylinder 409, the cylinder 409 can drive the slotted plate 407 to rotate on one side of the connecting plate 406 through the concave plate 408. The slotted plate 407 can be rotated to different positions and fixed, which can control the depth of the slot.

[0027] Furthermore, a scraper 6 is fixedly installed at one end of the connecting rod 5, and a bracket 7 is fixedly installed on one side of the frame 1, with a pressure roller 8 connected to one end of the bracket 7.

[0028] Furthermore, two sets of scraper blades 6 are provided, and the pressure roller 8 is located in the middle of the scraper blades 6. The pressure roller 8, scraper blades 6 and grooving plate 407 are distributed in parallel. Through the arrangement of scraper blades 6 and pressure roller 8, scraper blades 6 can push the soil on both sides of the trench back to cover the trench, and then the trench is compacted under the action of pressure roller 8.

[0029] Furthermore, the moving mechanism 9 includes a geared motor 901, a fixed rod 902, a support frame 903, a first sprocket 904, a chain 905, a second sprocket 906, a synchronizing rod 907, a roller 908, and a side plate 909. A geared motor 901 is fixedly mounted on one side of the frame 1. The output end of the geared motor 901 is connected to the fixed rod 902. One end of the fixed rod 902 is bearing-connected to the support frame 903. A first sprocket 904 is sleeved and fixed to one end of the fixed rod 902. A chain 905 is sleeved and connected to one end of the first sprocket 904. A second sprocket 906 is connected to one end of the chain 905. A second sprocket 906 is fixed through one end of the second sprocket 906. The sprocket 906 and the two ends of the synchronizing rod 907 are fixedly connected to rollers 908. The two sides of the frame 1 are fixedly installed with side plates 909. Through the arrangement of the geared motor 901, the fixed rod 902, the support frame 903, the first sprocket 904, the chain 905, the second sprocket 906, the synchronizing rod 907, the rollers 908 and the side plates 909, in use, the geared motor 901 drives the fixed rod 902 to rotate, the fixed rod 902 drives the first sprocket 904 and the chain 905, and at the same time drives the second sprocket 906 to drive the rollers 908 at both ends of the synchronizing rod 907 to rotate, thus moving the frame 1. At the same time, the protrusion on the outer ring of the roller 908 can play a role in anti-slip.

[0030] Furthermore, the synchronizing rod 907 and the side plate 909 are connected by bearings, and the support frame 903 is fixedly installed on one side of the surface of the frame 1. Through the setting of the support frame 903, the support frame 903 can support the fixed rod 902.

[0031] Furthermore, both the first sprocket 904 and the second sprocket 906 are connected to the chain 905, which passes through the opening in the frame 1.

[0032] Furthermore, the surface of the roller 908 is provided with equally spaced external protrusions, and the external protrusions are made of shock-absorbing rubber material.

[0033] Working principle: First, the geared motor 901 drives the fixed rod 902 to rotate at one end of the support frame 903. Simultaneously, the fixed rod 902 drives the chain 905 at one end of the first sprocket 904 to rotate. The chain 905 drives the synchronizing rod 907 at one end of the second sprocket 906 to rotate. The synchronizing rod 907 drives the rollers 908 at both ends to rotate, moving the frame 1. At the same time, the required fertilizer is poured into the material box 3. Then, the cylinder 409 drives the slotted plate 407 to rotate on one side of the connecting plate 406 via the concave plate 408. 7. Rotate to a fixed height to control the depth of the groove. Then, drive the baffle 403 on the outer ring of the connecting shaft 402 to rotate via the drive motor 404. As the baffle 403 rotates, it will cause the fertilizer in the hopper 401 to flip and fall into the discharge pipe 405 below. Then, it will enter the groove opened by the grooving plate 407 through the discharge pipe 405. Subsequently, as the frame 1 moves, the scraper 6 will push the soil on both sides of the groove back into the groove for filling. Finally, under the compaction of the pressure roller 8, the fertilizer is buried, completing the soil improvement.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An agricultural soil improvement device, comprising a frame (1), characterized in that: A support plate (2) is fixedly installed on the top of the frame (1). A material box (3) is fixedly connected to one end of the support plate (2). A feeding mechanism (4) is provided at one end of the frame (1). Connecting rods (5) are fixedly installed on both sides of the lower surface of the frame (1). A moving mechanism (9) is provided at one end of the frame (1).

2. The agricultural soil improvement equipment according to claim 1, characterized in that: The feeding mechanism (4) includes a hopper (401), a connecting shaft (402), a baffle (403), a drive motor (404), a feeding pipe (405), a connecting plate (406), a slotted plate (407), a concave plate (408), and a cylinder (409). The hopper (401) is fixedly installed below the support plate (2). The connecting shaft (402) is connected to one side of the hopper (401) by a bearing. The baffle (409) is fixedly installed on the outer ring of the connecting shaft (402). 403), one end of the connecting shaft (402) is connected to a drive motor (404), one end of the hopper (401) is fixedly installed with a feeding pipe (405), one side of the feeding pipe (405) is fixedly installed with a connecting plate (406), one end of the connecting plate (406) is rotatably connected with a slotted plate (407), one side of the slotted plate (407) is rotatably connected with a concave plate (408), and one end of the concave plate (408) is connected with a cylinder (409).

3. The agricultural soil improvement equipment according to claim 2, characterized in that: The opening of the hopper (401) corresponds to one end of the material box (3), and the drive motor (404) is fixedly installed on one side of the frame (1).

4. The agricultural soil improvement equipment according to claim 2, characterized in that: The cylinder (409) is fixedly installed on one side of the opening of the frame (1) and is inclined towards the downward feed tube (405). The baffles (403) are evenly distributed on the outer ring of the connecting shaft (402).

5. The agricultural soil improvement equipment according to claim 1, characterized in that: A scraper (6) is fixedly installed at one end of the connecting rod (5), and a bracket (7) is fixedly installed on one side of the frame (1). A pressure roller (8) is connected to one end of the bracket (7).

6. An agricultural soil improvement device according to claim 5, characterized in that: The scraper (6) is provided in two sets, and the pressure roller (8) is located in the middle of the scraper (6). The pressure roller (8), scraper (6) and slotted plate (407) are distributed in parallel.

7. The agricultural soil improvement equipment according to claim 1, characterized in that: The moving mechanism (9) includes a geared motor (901), a fixed rod (902), a support frame (903), a first sprocket (904), a chain (905), a second sprocket (906), a synchronizing rod (907), a roller (908), and a side plate (909). The geared motor (901) is fixedly mounted on one side of the surface of the frame (1). The output end of the geared motor (901) is connected to the fixed rod (902), and one end of the fixed rod (902) is connected to a support with a bearing. The frame (903) has a first sprocket (904) fixedly fitted at one end of the fixing rod (902), a chain (905) connected to one end of the first sprocket (904), a second sprocket (906) connected to one end of the chain (905), and a second sprocket (906) fixedly fitted through one end of the second sprocket (906). Rollers (908) are fixedly connected to both ends of the synchronizing rod (907), and side plates (909) are fixedly installed on both sides of the frame (1).

8. An agricultural soil improvement device according to claim 7, characterized in that: The synchronizing rod (907) and the side plate (909) are connected by bearings, and the support frame (903) is fixedly installed on one side of the surface of the frame (1).

9. An agricultural soil improvement device according to claim 7, characterized in that: The first sprocket (904) and the second sprocket (906) are both connected to the chain (905), which passes through the opening in the frame (1).

10. An agricultural soil improvement device according to claim 7, characterized in that: The surface of the roller (908) is provided with external protrusions at equal intervals, and the external protrusions are made of shock-absorbing rubber material.

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