A covering device for a transplanter

Abstract

This utility model discloses a soil-covering device for a transplanter, solving the technical problem that the soil-covering depth of sorghum seedlings on existing transplanters is not adjustable, leading to insufficient planting depth of sorghum seedlings on some cultivated land. This utility model includes a mounting frame connected to the external transplanter, two soil-covering mechanisms mirror-mounted on the mounting frame, and two protective mechanisms mirror-mounted on the mounting frame and distributed between the two soil-covering mechanisms, with each protective mechanism corresponding to one of the soil-covering mechanisms. When applied to a transplanter, this utility model allows for adjustable soil-covering depth of sorghum seedlings during transplanting, solving the technical problem of insufficient planting depth of sorghum seedlings when transplanters are used on some cultivated land.

Description

Technical Field

[0001] This utility model belongs to the field of sorghum planting technology, specifically relating to a soil covering device for a transplanter. Background Technology

[0002] Sorghum blanket seedlings refer to sorghum seedlings cultivated using seedling trays, where the root systems intertwine to form a blanket-like structure within the tray. The introduction of transplanting machines has improved the transplanting efficiency of sorghum blanket seedlings. Some transplanting machines first dig trenches in the cultivated land, then place the sorghum seedlings in the trenches, and finally cover the seedlings with soil. The problem is that arable land used for sorghum planting is usually distributed in multiple regions. The geographical locations of arable land in different regions are different. Under the natural environment, the wind volume and wind speed faced by sorghum seedlings planted on different arable lands are different. This means that when planting sorghum seedlings on different arable lands, it is necessary to adjust the planting depth of sorghum seedlings according to the geographical environment of the arable land to enable the sorghum seedlings to have wind resistance. However, the soil covering mechanism on some existing transplanters is not adjustable for the soil covering depth of sorghum seedlings. This results in the sorghum seedlings being planted at a consistent depth on different arable lands when transplanting them. There are cases where the planting depth of sorghum seedlings on some arable lands is not up to standard, resulting in poor wind resistance of sorghum seedlings and hindering their growth. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a soil covering device for transplanters, which solves the problem that the soil covering depth of sorghum seedlings on existing transplanters is not adjustable, resulting in the sorghum seedlings not being planted at the required depth on some cultivated land.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A soil covering device for a transplanter includes a mounting frame connected to an external transplanter, two soil covering mechanisms mirror-mounted on the mounting frame, and two protective mechanisms mirror-mounted on the mounting frame and distributed between the two soil covering mechanisms, with each protective mechanism corresponding to one of the soil covering mechanisms. Each soil covering mechanism includes a soil-pulling blade rotatably mounted on the mounting frame, and a drive motor mounted on the mounting frame and connected to the soil-pulling blade to drive the soil-pulling blade to rotate on the mounting frame.

[0006] Furthermore, the mounting frame is provided with a first mounting plate and a second mounting plate that are arranged in parallel to each other. A support rod is movably inserted between the first mounting plate and the second mounting plate. A support cylinder is fitted on the outer wall of the support rod. The soil-removing blade is installed on the support cylinder. The drive motor is connected to the support rod.

[0007] Furthermore, an installation rod is provided on the outer wall of the support cylinder, and a connecting rod connected to the installation rod is provided on the soil-removing blade. A first threaded through hole is provided on the installation rod, and a second threaded through hole adapted to the first threaded through hole is provided on the connecting rod. Bolts are internally threadedly connected to the first threaded through hole and the second threaded through hole.

[0008] Furthermore, the first mounting plate and the second mounting plate are respectively provided with a first bearing seat and a second bearing seat, and the first bearing seat and the second bearing seat are respectively provided with a first bearing and a second bearing, and the two ends of the support rod pass through the first bearing and the second bearing respectively.

[0009] Furthermore, the protective mechanism includes an arc-shaped baffle mounted on a mounting frame.

[0010] Furthermore, a clearance slot is formed between the two baffles on the mounting bracket.

[0011] Furthermore, an extension plate is provided at the bottom of the baffle, and a protective groove is formed between the baffle and the extension plate. The drive motor, support rod and support cylinder are located in the protective groove.

[0012] Furthermore, soil-receiving grooves are cut into the soil-removing blades.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This utility model has a simple structure, a scientific and reasonable design, and is easy to use. It is installed on an external transplanting machine. Two mirror-distributed soil-pulling blades on the mounting frame, during rotation, move and transfer the soil on both sides of the trench opened by the external transplanting machine. As the soil on both sides of the trench is transferred, it is spilled from the blades into the trench due to inertia, thus covering the sorghum seedlings placed in the trench with soil. This utility model can cover the sorghum seedlings with soil while simultaneously adjusting the angle between the connecting rod on the soil-pulling blade and the mounting rod on the support cylinder during installation. This adjusts the depth of soil movement by the blades, thereby adjusting the amount of soil moved. By adjusting the amount of soil moved, the depth of soil coverage on the roots of the sorghum seedlings is adjusted, achieving the purpose of adjusting the planting depth of the sorghum seedlings. When applied to a transplanting machine, this utility model allows for adjustable soil coverage depth for sorghum seedlings during transplanting, preventing the technical problem of insufficient planting depth when the transplanting machine is used on some cultivated land. Attached Figure Description

[0015] Figure 1 This is a cross-sectional view of the present invention.

[0016] Figure 2 This is the main view of the present utility model.

[0017] Figure 3 A sectional view of this utility model after adjusting the included angle between the mounting rod and the connecting rod.

[0018] Figure 4 This is a side view of the present invention.

[0019] Figure 5 This is a schematic diagram showing the first mounting plate located on the mounting bracket.

[0020] Figure 6 A schematic diagram showing the mounting rod located on the support cylinder.

[0021] Figure 7 This is a schematic diagram showing the connecting rod positioned on the soil-removing plate.

[0022] Figure 8 This is a top view showing the connection between the mounting rod and the connecting rod.

[0023] Figure 9 This is a schematic diagram of a soil removal device.

[0024] Figure 10 This is a schematic diagram of the first mounting plate.

[0025] Figure 11 This is a schematic diagram of the second mounting plate.

[0026] The names corresponding to the reference numerals in the attached figures are as follows:

[0027] 1-Mounting frame, 2-Soil-removing blade, 3-Drive motor, 4-First mounting plate, 5-Second mounting plate, 6-Support rod, 7-Support cylinder, 8-Mounting rod, 9-Connecting rod, 10-First threaded through hole, 11-Second threaded through hole, 12-Bolt, 13-First bearing seat, 14-Second bearing seat, 15-First bearing, 16-Second bearing, 17-Soil-receiving trough, 18-Baffle, 19-Leaving slot, 20-Extension plate, 21-Protective slot. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0029] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; of course, they can also refer to a mechanical connection or an electrical connection; furthermore, they can refer to a direct connection, an indirect connection through an intermediate medium, or a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] Example 1.

[0032] like Figure 1-11 As shown, the present invention provides a soil covering device for a transplanter, including a mounting frame 1 connected to an external transplanter, two soil covering mechanisms mirror-mounted on the mounting frame 1, and two protective mechanisms mirror-mounted on the mounting frame 1 and distributed between the two soil covering mechanisms, with each protective mechanism corresponding to one of the soil covering mechanisms; the soil covering mechanism includes a soil-pulling blade 2 rotatably mounted on the mounting frame 1, and a drive motor 3 mounted on the mounting frame 1 and connected to the soil-pulling blade 2 to drive the soil-pulling blade 2 to rotate on the mounting frame 1.

[0033] This utility model has a simple structure, a scientific and reasonable design, and is easy to use. It is installed on an external transplanting machine. Two mirror-distributed soil-pulling blades on the mounting frame, during rotation, move and transfer the soil on both sides of the trench opened by the external transplanting machine. As the soil on both sides of the trench is transferred, it is spilled from the blades into the trench due to inertia, thus covering the sorghum seedlings placed in the trench with soil. This utility model can cover the sorghum seedlings with soil while simultaneously adjusting the angle between the connecting rod on the soil-pulling blade and the mounting rod on the support cylinder during installation. This adjusts the depth of soil movement by the blades, thereby adjusting the amount of soil moved. By adjusting the amount of soil moved, the depth of soil coverage on the roots of the sorghum seedlings is adjusted, achieving the purpose of adjusting the planting depth of the sorghum seedlings. When applied to a transplanting machine, this utility model allows for adjustable soil coverage depth for sorghum seedlings during transplanting, preventing the technical problem of insufficient planting depth when the transplanting machine is used on some cultivated land.

[0034] Example 2

[0035] like Figure 1-8 As shown, the present invention provides a soil covering device for a transplanter, including a mounting frame 1 connected to an external transplanter, two soil covering mechanisms mirror-mounted on the mounting frame 1, and two protective mechanisms mirror-mounted on the mounting frame 1 and distributed between the two soil covering mechanisms, with each protective mechanism corresponding to one of the soil covering mechanisms; the soil covering mechanism includes a soil-pulling blade 2 rotatably mounted on the mounting frame 1, and a drive motor 3 mounted on the mounting frame 1 and connected to the soil-pulling blade 2 to drive the soil-pulling blade 2 to rotate on the mounting frame 1.

[0036] The mounting frame 1 has a first mounting plate 4 and a second mounting plate 5 that are parallel to each other. A support rod 6 is movably inserted between the first mounting plate 4 and the second mounting plate 5. A support cylinder 7 is sleeved on the outer wall of the support rod 6. The soil-removing blade 2 is installed on the support cylinder 7. The drive motor 3 is connected to the support rod 6.

[0037] In this embodiment 2, the drive motor 3 is a forward and reverse servo motor. During use, the drive motor 3 drives the support rod 6 to rotate, which in turn drives the support cylinder 7 to rotate. The support cylinder 7 then drives the soil-pulling blade 2 to rotate towards the trench opened by the transplanting machine. During rotation, the soil-pulling blade 2 extends into the soil beside the trench, transferring some soil onto itself. The soil-pulling blade 2, carrying soil, continues to rotate and, just before reaching the trench, is driven by the drive motor 3 to rotate in the opposite direction to its original position. The soil carried on the blade 2 is then poured into the trench by inertia, covering the sorghum seedlings placed there. Two mirror-distributed soil-pulling blades 2 on the mounting frame 1 simultaneously pry the soil on both sides of the trench, pouring soil from the two blades into the trench to cover the sorghum seedlings from multiple directions, ensuring the quality of the soil covering.

[0038] Example 3

[0039] like Figure 1-8 As shown, the present invention provides a soil covering device for a transplanter, including a mounting frame 1 connected to an external transplanter, two soil covering mechanisms mirror-mounted on the mounting frame 1, and two protective mechanisms mirror-mounted on the mounting frame 1 and distributed between the two soil covering mechanisms, with each protective mechanism corresponding to one of the soil covering mechanisms; the soil covering mechanism includes a soil-pulling blade 2 rotatably mounted on the mounting frame 1, and a drive motor 3 mounted on the mounting frame 1 and connected to the soil-pulling blade 2 to drive the soil-pulling blade 2 to rotate on the mounting frame 1.

[0040] The mounting frame 1 has a first mounting plate 4 and a second mounting plate 5 that are parallel to each other. A support rod 6 is movably inserted between the first mounting plate 4 and the second mounting plate 5. A support cylinder 7 is sleeved on the outer wall of the support rod 6. The soil-removing blade 2 is installed on the support cylinder 7. The drive motor 3 is connected to the support rod 6.

[0041] The outer wall of the support cylinder 7 is provided with an installation rod 8, and the soil-removing blade 2 is provided with a connecting rod 9 connected to the installation rod 8. The installation rod 8 is provided with a first threaded through hole 10, and the connecting rod 9 is provided with a second threaded through hole 11 that matches the first threaded through hole 10. The first threaded through hole 10 and the second threaded through hole 11 are internally threaded with bolts 12.

[0042] In this embodiment 3, the soil-removing plate 2 and the support cylinder 7 are detachably connected. When the soil-removing plate 2 is installed on the support cylinder 7, the bolt 12 is threaded into the first threaded through hole 10 and the second threaded through hole 11 so that the mounting rod 8 and the connecting rod 9 are connected.

[0043] When installing the soil-removing blade 2 onto the support cylinder 7, as follows Figure 3 As shown, adjusting the angle between the mounting rod 8 and the connecting rod 9 allows the soil-dispensing plate 2 to change the depth at which it dispenses soil as it rotates with the support cylinder 7. This changes the amount of soil dispensing. The more soil dispensing, the more soil is poured from the soil-dispensing plate 2 into the trench, resulting in a deeper coverage of the sorghum seedlings. By adjusting the amount of soil dispensing by the soil-dispensing plate, the depth of soil coverage on the roots of the sorghum seedlings can be adjusted, thus achieving the purpose of adjusting the planting depth of the sorghum seedlings.

[0044] Example 4

[0045] like Figure 1-8 As shown, the present invention provides a soil covering device for a transplanter, including a mounting frame 1 connected to an external transplanter, two soil covering mechanisms mirror-mounted on the mounting frame 1, and two protective mechanisms mirror-mounted on the mounting frame 1 and distributed between the two soil covering mechanisms, with each protective mechanism corresponding to one of the soil covering mechanisms; the soil covering mechanism includes a soil-pulling blade 2 rotatably mounted on the mounting frame 1, and a drive motor 3 mounted on the mounting frame 1 and connected to the soil-pulling blade 2 to drive the soil-pulling blade 2 to rotate on the mounting frame 1.

[0046] The mounting frame 1 has a first mounting plate 4 and a second mounting plate 5 that are parallel to each other. A support rod 6 is movably inserted between the first mounting plate 4 and the second mounting plate 5. A support cylinder 7 is sleeved on the outer wall of the support rod 6. The soil-removing blade 2 is installed on the support cylinder 7. The drive motor 3 is connected to the support rod 6.

[0047] The first mounting plate 4 and the second mounting plate 5 are respectively provided with a first bearing seat 13 and a second bearing seat 14. The first bearing seat 13 and the second bearing seat 14 are respectively provided with a first bearing 15 and a second bearing 16. The two ends of the support rod 6 are respectively inserted into the first bearing 15 and the second bearing 16.

[0048] In this embodiment 4, the first bearing 15 can rotate within the first bearing seat 13, the second bearing 16 can rotate within the second bearing seat 14, and the two ends of the support rod 6 are respectively inserted into the first bearing 15 and the second bearing 16, thus ensuring that the support rod 6 can rotate between the first mounting plate 4 and the second mounting plate 5 under the drive of external force.

[0049] Example 5

[0050] like Figure 1-8 As shown, the present invention provides a soil covering device for a transplanter, including a mounting frame 1 connected to an external transplanter, two soil covering mechanisms mirror-mounted on the mounting frame 1, and two protective mechanisms mirror-mounted on the mounting frame 1 and distributed between the two soil covering mechanisms, with each protective mechanism corresponding to one of the soil covering mechanisms; the soil covering mechanism includes a soil-pulling blade 2 rotatably mounted on the mounting frame 1, and a drive motor 3 mounted on the mounting frame 1 and connected to the soil-pulling blade 2 to drive the soil-pulling blade 2 to rotate on the mounting frame 1.

[0051] The mounting frame 1 has a first mounting plate 4 and a second mounting plate 5 that are parallel to each other. A support rod 6 is movably inserted between the first mounting plate 4 and the second mounting plate 5. A support cylinder 7 is sleeved on the outer wall of the support rod 6. The soil-removing blade 2 is installed on the support cylinder 7. The drive motor 3 is connected to the support rod 6.

[0052] The protective mechanism includes an arc-shaped baffle 18 mounted on the mounting frame 1.

[0053] In this embodiment 5, the function of the two mirror-distributed baffles 18 on the mounting frame 1 is as follows: the two mirror-distributed soil-pulling blades 2 on the mounting frame 1 simultaneously pull the soil, so that the soil is poured into the trench in opposite directions under the action of inertia. The baffles 18 are used to block the soil coming from the opposite direction, so as to prevent the soil coming from the opposite direction from flying onto the soil covering mechanism and affecting the operation of the soil covering mechanism.

[0054] Example 6

[0055] like Figure 1-8 As shown, the present invention provides a soil covering device for a transplanter, including a mounting frame 1 connected to an external transplanter, two soil covering mechanisms mirror-mounted on the mounting frame 1, and two protective mechanisms mirror-mounted on the mounting frame 1 and distributed between the two soil covering mechanisms, with each protective mechanism corresponding to one of the soil covering mechanisms; the soil covering mechanism includes a soil-pulling blade 2 rotatably mounted on the mounting frame 1, and a drive motor 3 mounted on the mounting frame 1 and connected to the soil-pulling blade 2 to drive the soil-pulling blade 2 to rotate on the mounting frame 1.

[0056] The mounting frame 1 has a first mounting plate 4 and a second mounting plate 5 that are parallel to each other. A support rod 6 is movably inserted between the first mounting plate 4 and the second mounting plate 5. A support cylinder 7 is sleeved on the outer wall of the support rod 6. The soil-removing blade 2 is installed on the support cylinder 7. The drive motor 3 is connected to the support rod 6.

[0057] The protective mechanism includes an arc-shaped baffle 18 mounted on the mounting frame 1.

[0058] A clearance slot 19 is formed between the two baffles 18 on the mounting bracket 1.

[0059] In this embodiment 6, when the present invention is used, the trench opened by the external transplanter is located below the clearance opening 19. The clearance opening 19 is used to make way for the sorghum seedlings placed in the trench. The present invention moves forward with the external transplanter during use and covers the sorghum seedlings in the trench with soil during the movement.

[0060] Example 7

[0061] like Figure 1-8 As shown, the present invention provides a soil covering device for a transplanter, including a mounting frame 1 connected to an external transplanter, two soil covering mechanisms mirror-mounted on the mounting frame 1, and two protective mechanisms mirror-mounted on the mounting frame 1 and distributed between the two soil covering mechanisms, with each protective mechanism corresponding to one of the soil covering mechanisms; the soil covering mechanism includes a soil-pulling blade 2 rotatably mounted on the mounting frame 1, and a drive motor 3 mounted on the mounting frame 1 and connected to the soil-pulling blade 2 to drive the soil-pulling blade 2 to rotate on the mounting frame 1.

[0062] The mounting frame 1 has a first mounting plate 4 and a second mounting plate 5 that are parallel to each other. A support rod 6 is movably inserted between the first mounting plate 4 and the second mounting plate 5. A support cylinder 7 is sleeved on the outer wall of the support rod 6. The soil-removing blade 2 is installed on the support cylinder 7. The drive motor 3 is connected to the support rod 6.

[0063] The protective mechanism includes an arc-shaped baffle 18 mounted on the mounting frame 1.

[0064] The bottom of the baffle 18 is provided with an extension plate 20, and a protective groove 21 is formed between the baffle 18 and the extension plate 20. The drive motor 3, the support rod 6 and the support cylinder 7 are located in the protective groove 21.

[0065] In this embodiment 7, the extension plate 20 at the bottom of the baffle 18 serves to further protect the soil covering mechanism: the soil-pulling plate 2, located on the same side as the baffle 18, moves the soil. As the soil detaches from the soil-pulling plate 2 under inertia and spills into the trench, the extension plate 20 shields the soil that has detached from the soil-pulling plate 2, preventing the soil from splashing into the protective groove 21, thus ensuring the smooth operation of the drive motor 3, support rod 6, and support cylinder 7.

[0066] Example 8

[0067] like Figure 1-8 As shown, the present invention provides a soil covering device for a transplanter, including a mounting frame 1 connected to an external transplanter, two soil covering mechanisms mirror-mounted on the mounting frame 1, and two protective mechanisms mirror-mounted on the mounting frame 1 and distributed between the two soil covering mechanisms, with each protective mechanism corresponding to one of the soil covering mechanisms; the soil covering mechanism includes a soil-pulling blade 2 rotatably mounted on the mounting frame 1, and a drive motor 3 mounted on the mounting frame 1 and connected to the soil-pulling blade 2 to drive the soil-pulling blade 2 to rotate on the mounting frame 1.

[0068] The soil-removing plate 2 has a soil-accommodating groove 17.

[0069] In this embodiment 8, during the process of the soil-moving blade 2 moving the soil, the soil-containing trough 17 is used to contain the soil moved by the soil-moving blade 2, so that the soil-moving blade 2 has the function of transferring soil.

[0070] The drive motor 3 used in this utility model is an existing known electrical device and can be purchased and used directly on the market. The structure, circuit and control principle of the drive motor 3 are existing known technologies. Therefore, the structure, circuit and control principle of the drive motor 3 will not be described in detail here.

[0071] Finally, it should be noted that the above embodiments are merely preferred embodiments of this utility model used to illustrate the technical solutions of this utility model, and are not intended to limit it, nor are they intended to limit the patent scope of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model. That is to say, any changes or refinements made to the main design concept and spirit of this utility model that are not of substantial significance, but whose technical problems are still consistent with those of this utility model, should be included within the protection scope of this utility model. In addition, the direct or indirect application of the technical solutions of this utility model to other related technical fields are similarly included within the patent protection scope of this utility model.

Claims

1. A covering device for a transplanting machine, characterized by comprising: The device comprises a mounting frame (1) connected with an external transplanting machine, two soil covering mechanisms symmetrically arranged on the mounting frame (1), and two protection mechanisms symmetrically arranged on the mounting frame (1) and distributed between the two soil covering mechanisms, wherein the protection mechanisms correspond to the soil covering mechanisms one by one; the soil covering mechanism comprises a soil turning piece (2) rotatably arranged on the mounting frame (1), and a driving motor (3) arranged on the mounting frame (1) and connected with the soil turning piece (2) to drive the soil turning piece (2) to rotate on the mounting frame (1).

2. The earthing device for a transplanter according to claim 1, wherein The mounting frame (1) is provided with a first mounting plate (4) and a second mounting plate (5) distributed in parallel with each other, a supporting rod (6) is movably arranged between the first mounting plate (4) and the second mounting plate (5), a supporting cylinder (7) is sleeved on the outer wall of the supporting rod (6), the soil turning piece (2) is arranged on the supporting cylinder (7), and the driving motor (3) is connected with the supporting rod (6).

3. The earthing device for a transplanter according to claim 2, wherein The supporting cylinder (7) is provided with a mounting rod (8) on the outer wall thereof, the soil turning piece (2) is provided with a connecting rod (9) connected with the mounting rod (8), the mounting rod (8) is provided with a first threaded through hole (10), the connecting rod (9) is provided with a second threaded through hole (11) matched with the first threaded through hole (10), and the first threaded through hole (10) and the second threaded through hole (11) are screwed with a bolt (12).

4. The earthing device for a transplanter according to claim 2, wherein The first mounting plate (4) and the second mounting plate (5) are respectively provided with a first bearing seat (13) and a second bearing seat (14), the first bearing seat (13) and the second bearing seat (14) are respectively provided with a first bearing (15) and a second bearing (16), and the two ends of the supporting rod (6) are movably arranged in the first bearing (15) and the second bearing (16).

5. The earthing device for a transplanter according to claim 2, wherein The protection mechanism comprises a baffle (18) arranged on the mounting frame (1) and in an arc shape.

6. The earthing device for a transplanter according to claim 5, wherein The mounting frame (1) is provided with a gap notch (19) between the two baffles (18).

7. The earthing device for a transplanter according to claim 5, wherein The baffle (18) is provided with an extension plate (20) at the bottom, a protection groove (21) is formed between the baffle (18) and the extension plate (20), and the driving motor (3), the supporting rod (6) and the supporting cylinder (7) are located in the protection groove (21).

8. The earthing device for a transplanter according to claim 1, wherein The soil turning piece (2) is provided with a soil containing groove (17).

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