Vibration deep scarification device for potato planting

Abstract

The utility model relates to the technical field of vibration deep scarification devices, in particular to a vibration deep scarification device for potato planting, which comprises a square tube, a vibration assembly is arranged on the lower end face of the square tube, and the vibration assembly comprises a sliding rod fixedly mounted on the lower end face of the square tube; a cavity pipe is slidably mounted on the circumferential face of the square pipe, and a first spring is fixedly mounted between the upper end of the cavity pipe and the circumferential face of the sliding rod. A protection shell is fixedly installed on the inner side faces of the multiple cavity pipes, a first vibration disc and a second vibration disc are rotationally installed at the lower end of the interior of the protection shell, and under the action of a servo motor, the first vibration disc and the second vibration disc, a working plowshare can vibrate instead of only performing linear motion. Therefore, vibration operation can be carried out on the renovated land, solid soil can be gradually loosened under the action of vibration, and subsequent operation procedures are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vibration subsoiling devices, in particular to a vibration subsoiling device for potato planting. Background Technique

[0002] Root vegetables such as potatoes, sweet potatoes, and taro contain rich starch and crude fiber but relatively low protein content. Among them, potatoes contain relatively rich potassium salts, vitamin C, and minerals such as calcium, phosphorus, and iron. Although the protein content is low, it is well absorbed and utilized, and is highly regarded by people.

[0003] However, during the planting process, it is necessary to carry out tillage operations on the soil of the planting land so that the hard land can be made soft and convenient for potato planting. However, the traditional tillage devices on the market can only turn over the soil under the action of a tractor, and then use the rollers behind the tiller to level the ground.

[0004] Therefore, during the tillage process, the traditional plowing device can only turn the soil 20 cm - 30 cm underground to the surface, and cannot disturb the soil during the renovation process to make the soil loose. Therefore, subsequent secondary leveling operations of the soil are required using rollers and hob cutters. Summary of the Invention

[0005] The purpose of the utility model is to provide a vibration subsoiling device for potato planting. Under the action of a servo motor, a first vibration disc, and a second vibration disc, the plow head for operation can vibrate instead of only being able to move linearly, so as to carry out vibration operations on the renovated land, and thus make the solid soil gradually become loose under the action of vibration, reducing subsequent operation procedures to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A vibration subsoiling device for potato planting, including a square pipe, and a vibration assembly is provided on the lower end surface of the square pipe. The vibration assembly includes a sliding rod fixedly installed on the lower end surface of the square pipe;

[0007] A cavity pipe is slidably installed on the circumferential surface of the square pipe, and a first spring is fixedly installed between the upper end of the cavity pipe and the circumferential surface of the sliding rod;

[0008] A protective shell is fixedly installed on the inner side surfaces of a plurality of the cavity pipes, and a first vibration disc and a second vibration disc are rotatably installed at the lower end inside the protective shell.

[0009] Preferably, a first rotating shaft is rotatably installed inside the protective shell, and the first vibration disc is fixedly installed on the circumferential surface of the first rotating shaft.

[0010] Preferably, a second rotating shaft is rotatably installed on one side of the first rotating shaft at the lower end inside the protective case, and the second vibrating disk is fixedly installed on the circumferential surface of the second rotating shaft.

[0011] Preferably, a first gear is fixedly installed on the circumferential surface of the left end of the first rotating shaft, a second gear is fixedly installed on the circumferential surface of the left end of the second rotating shaft, and the first gear meshes with the second gear.

[0012] Preferably, a servo motor is fixedly installed at the upper end inside the protective case, and a chain is rotatably installed between the output shaft of the servo motor and the circumferential surface of the left end of the first rotating shaft.

[0013] Preferably, a chute hole is formed from the upper end surface to the lower end surface on the left side of the square pipe, a vertical rod is slidably installed inside the chute hole, both ends of the vertical rod are located outside the chute hole, and a plow head is fixedly installed on the circumferential surface of the lower end of the vertical rod.

[0014] Preferably, a connecting plate is fixedly installed on the output shaft of the servo motor outside the protective case, and a triangular plate is rotatably installed at the lower end of the connecting plate.

[0015] Preferably, a deformed ring is fixedly installed at the middle position of the vertical rod, the triangular plate is rotatably installed inside the right side of the deformed ring, and second springs are fixedly installed between the upper end surface of the deformed ring and the upper end of the vertical rod and the square pipe respectively.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] 1. Compared with the traditional soil loosening device, under the action of the servo motor, the first vibrating disk and the second vibrating disk, the plow head for operation can vibrate instead of only moving linearly, so as to perform vibration operation on the renovated land, and the solid soil can be gradually loosened under the action of vibration, reducing subsequent operation procedures.

[0018] 2. Compared with the traditional loosening devices on the market, under the action of the servo motor, the connecting plate can be driven to operate, so that the deformed ring can drive the vertical rod to move up and down, and then the plow head can move up and down synchronously, so that the plow head can perform secondary vibration on the surface soil, avoiding the situation that the surface soil cannot be dispersed. Description of the Drawings

[0019] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 Schematic diagram of the main body of the present invention;

[0021] Figure 2 Schematic diagram of the vibration assembly of the present invention;

[0022] Figure 3 Structural diagram of the servo motor, the first vibrating disk, and the second vibrating disk of the present invention;

[0023] Figure 4 Structural diagram of the eccentric ring and the vertical rod of the present invention;

[0024] Explanation of reference numerals:

[0025] 1, square tube; 2, chute hole;

[0026] 30, vibration assembly; 3, slide bar; 4, cavity tube; 5, first spring; 6, protective shell; 7, servo motor; 8, chain; 9, first rotating shaft; 10, first gear; 11, first vibrating disk; 12, second gear; 13, second rotating shaft; 14, second vibrating disk;

[0027] 15, connecting plate; 16, triangular plate; 17, vertical rod; 18, eccentric ring; 19, plow head; 20, second spring. Specific embodiments

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0029] Please refer to Figures 1 to 4 , the present invention provides a technical solution:

[0030] A vibration subsoiling device for potato planting, including a square pipe 1, a vibration assembly 30 is provided at the lower end surface of the square pipe 1. The vibration assembly 30 includes a slide bar 3 fixedly installed on the lower end surface of the square pipe 1. A cavity pipe 4 is slidably installed on the circumferential surface of the square pipe 1. A first spring 5 is fixedly installed between the upper end of the cavity pipe 4 and the circumferential surface of the slide bar 3. A protective shell 6 is fixedly installed on the inner side surfaces of a plurality of the cavity pipes 4. A first vibration disk 11 and a second vibration disk 14 are rotatably installed at the lower end inside the protective shell 6.

[0031] A first rotating shaft 9 is rotatably installed inside the protective shell 6. The first vibration disk 11 is fixedly installed on the circumferential surface of the first rotating shaft 9.

[0032] A first gear 10 is fixedly installed on the left end circumferential surface of the first rotating shaft 9. A second gear 12 is fixedly installed on the left end circumferential surface of the second rotating shaft 13. The first gear 10 meshes with the second gear 12. A servo motor 7 is fixedly installed at the upper end inside the protective shell 6. A chain 8 is rotatably installed between the output shaft of the servo motor 7 and the left end circumferential surface of the first rotating shaft 9.

[0033] By adopting the above technical solution, during use, the operator needs to rotatably connect the square pipe 1 with the triangular bracket at the rear end of the tractor to facilitate subsequent depth adjustment.

[0034] Then during the use process, start the servo motor 7 in the vibration assembly 30. The output shaft of the servo motor 7 will drive the chain 8 to rotate synchronously. Since the other end of the chain 8 is rotatably connected to the first rotating shaft 9, during the use process, the chain 8 will drive the first rotating shaft 9 to rotate synchronously. When the first rotating shaft 9 rotates, it will drive the two first vibration disks 11 on its circumferential surface to rotate synchronously. The first vibration disk 11 is of a semi-circular structure and is fixedly installed at both ends close to the first rotating shaft 9.

[0035] Then during the rotation process of the first rotating shaft 9, it will drive the first gear 10 to rotate synchronously. Therefore, the first gear 10 will drive the second gear 12 to rotate synchronously in the opposite direction. The second gear 12 will drive the second rotating shaft 13 to rotate synchronously, and the second rotating shaft 13 will drive the two second vibration disks 14 on its circumferential surface to rotate synchronously.

[0036] During the fixed installation process, the second vibration disk 14 rotates in a closely fitting manner and can be located between the two first vibration disks 11 during the rotation process. Therefore, the situation of collision between the first vibration disk 11 and the second vibration disk 14 is avoided, and during the use process, the plowshare 19 for subsequent operation can be kept in a vertically vibrating state, and the situation of the protective shell 6 tilting during the subsequent operation process is avoided.

[0037] Moreover, during the vibration of the protective shell 6, the cavity tube 4 will vibrate synchronously, thereby compressing the first spring 5. The first spring 5 will generate an opposite force to push the cavity tube 4 to reset. Due to the restriction of the slide bar 3, the first spring 5 will not bend, thus ensuring the vertical state of the protective shell 6. Therefore, with the cooperation of the above-mentioned multiple structures, the plowshare 19 can vibrate up and down during straight-line operation, so as to loosen the soil.

[0038] Specifically, as Figure 4 shown, a chute hole 2 is formed from the upper left end face to the lower end face of the square tube 1. A vertical rod 17 is slidably installed inside the chute hole 2. Both ends of the vertical rod 17 are located outside the chute hole 2. A plowshare 19 is fixedly installed on the circumferential surface of the lower end of the vertical rod 17.

[0039] A connecting plate 15 is fixedly installed on the output shaft of the servo motor 7 outside the protective shell 6. A triangular plate 16 is rotatably installed at the lower end of the connecting plate 15.

[0040] A deformed ring 18 is fixedly installed at the middle position of the vertical rod 17. The triangular plate 16 is rotatably installed inside the right side of the deformed ring 18. Second springs 20 are fixedly installed between the upper end face of the deformed ring 18 and the upper end of the vertical rod 17 and the square tube 1.

[0041] By adopting the above technical solution, during use, the output shaft of the servo motor 7 will drive the connecting plate 15 to rotate synchronously, and the connecting plate 15 will drive the triangular plate 16 to rotate synchronously. During the movement of the triangular plate 16, it will drive the deformed ring 18 to perform up and down operations.

[0042] During the movement of the deformed ring 18, it will drive the vertical rod 17 to move up and down synchronously. The upper end of the vertical rod 17 is slidably installed inside the chute hole 2. Therefore, it is ensured that the vertical rod 17 can always be in a vertical state, thereby ensuring the state of the plowshare 19.

[0043] Then, during the up and down movement of the vertical rod 17, due to the second springs 20 at the upper and lower end faces of the square tube 1, under the reaction force generated by the second springs 20, the vertical rod 17 is driven to perform a reset operation. Therefore, with the cooperation of the above-mentioned multiple structures, the vertical rod 17 can drive the plowshare 19 to move up and down, so as to drive the plowshare 19 to vibrate and loosen the upper layer of soil, so that the plowshare 19 is not stuck in the deep soil.

[0044] Working principle: Start the servo motor 7. The output shaft of the servo motor 7 drives the chain 8 to rotate, so that the first rotating shaft 9 can drive the second vibrating disk 14 to rotate synchronously, and the second rotating shaft 13 can drive the second vibrating disk 14 to rotate synchronously, thereby enabling the plowshare 19 to have a vibrating effect and facilitating the loosening of the soil.

[0045] Then, under the action of the connecting plate 15, the triangular plate 16 can drive the eccentric ring 18 to drive the vertical rod 17 to slide up and down, and then can drive the plowshare 19 to move synchronously, so as to operate on the soil at different depths.

[0046] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A vibration subsoiling device for potato planting, comprising a square pipe (1), characterized in that: The lower end surface of the square pipe (1) is provided with a vibration assembly (30), and the vibration assembly (30) includes a slide bar (3) fixedly installed on the lower end surface of the square pipe (1); A cavity pipe (4) is slidably installed on the circumferential surface of the square pipe (1), and a first spring (5) is fixedly installed between the upper end of the cavity pipe (4) and the circumferential surface of the slide bar (3); A protective shell (6) is fixedly installed on the inner side surfaces of a plurality of the cavity pipes (4), and a first vibration disk (11) and a second vibration disk (14) are rotatably installed at the lower end inside the protective shell (6).

2. The vibration subsoiling device for potato planting according to claim 1, characterized in that: A first rotating shaft (9) is rotatably installed inside the protective shell (6), and the first vibration disk (11) is fixedly installed on the circumferential surface of the first rotating shaft (9).

3. A vibration subsoiling device for potato planting according to claim 1, characterized in that: A second rotating shaft (13) is rotatably installed at the lower end inside the protective shell (6) on one side of the first rotating shaft (9), and the second vibration disk (14) is fixedly installed on the circumferential surface of the second rotating shaft (13).

4. A vibration subsoiling device for potato planting according to claim 3, characterized in that: A first gear (10) is fixedly installed on the left end circumferential surface of the first rotating shaft (9), a second gear (12) is fixedly installed on the left end circumferential surface of the second rotating shaft (13), and the first gear (10) meshes with the second gear (12).

5. The vibration subsoiling device for potato planting according to claim 4, wherein: A servo motor (7) is fixedly installed at the upper end inside the protective shell (6), and a chain (8) is rotatably installed between the output shaft of the servo motor (7) and the left end circumferential surface of the first rotating shaft (9).

6. The vibration subsoiling device for potato planting according to claim 5, characterized in that: A chute hole (2) is formed from the upper left end surface to the lower end surface of the square pipe (1), a vertical rod (17) is slidably installed inside the chute hole (2), both ends of the vertical rod (17) are located outside the chute hole (2), and a plowshare (19) is fixedly installed on the lower end circumferential surface of the vertical rod (17).

7. A vibration subsoiling device for potato planting according to claim 6, characterized in that: A connecting plate (15) is fixedly installed on the output shaft of the servo motor (7) outside the protective shell (6), and a triangular plate (16) is rotatably installed at the lower end of the connecting plate (15).

8. A vibration subsoiling device for potato planting according to claim 7, characterized in that: A deformed ring (18) is fixedly installed at the middle position of the vertical rod (17), the triangular plate (16) is rotatably installed inside the right side of the deformed ring (18), and second springs (20) are fixedly installed between the upper end surface of the deformed ring ((18)) and the upper end of the vertical rod (17) and the square pipe (1).

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