Adjustable vegetable transplanter

Abstract

The utility model discloses an adjustable vegetable transplanting device, including the earth taking shovel, the front side of earth taking shovel inner wall is provided with the gap no.

Description

Technical Field

[0001] This utility model relates to the field of vegetable transplanting technology, specifically an adjustable vegetable transplanter. Background Technology

[0002] Vegetable cultivation is the practice of obtaining vegetable crops through artificial cultivation in agricultural production. It is a common practice in home gardening and organic agriculture, with the core goal of achieving healthy growth, high yield, and environmental benefits through scientific management. Its techniques encompass site selection and seedling raising, field management, and protective measures. Common methods include proper allocation of sunlight and water, pre-germination and transplanting to improve survival rates, using plastic film for frost protection, and vertical planting to save space. Fertilization focuses on potassium supplementation with wood ash and using sheep manure as base fertilizer to increase yield. Crop rotation is used to control diseases, and techniques such as wide-row cultivation of eggplants and dense planting of peppers ensure crop growth. Foam box cultivation is widely used due to its low cost, but drainage issues need to be addressed. Transplanting is necessary after seedling cultivation, which requires the use of vegetable transplanters.

[0003] A search revealed patent number CN210075983U, entitled "A Vegetable Transplanting Hole Driller," comprising a handle, a connecting rod, and a shovel body. The connecting rod is a straight rod, the handle is located at the top of the connecting rod, and the shovel body unfolds into a rectangular plate and is bent to form an open annular shape. The diameter of the shovel body is smaller than its height. The advantages of this invention are: firstly, there is a certain angle between the axes of the connecting rod and the shovel body, allowing the connecting rod to apply both vertical and lateral forces to the shovel body, thus enabling both vertical and diagonal soil drilling; secondly, the handle and connecting rod are threaded together, resulting in different angles between the handle's application point and the shovel body's axis when their connection positions differ, allowing the handle to apply force in different directions, leading to varying vertical and lateral forces, thereby changing the shovel body's angle of penetration into the soil. While capable of drilling, this invention also has some drawbacks.

[0004] For example, the soil extraction depth cannot be precisely adjusted, resulting in variations in soil extraction depth each time vegetables are transplanted, which is detrimental to accurate transplanting. To solve these technical problems, we have designed an adjustable vegetable transplanter. Utility Model Content

[0005] The purpose of this invention is to provide an adjustable vegetable transplanter, which has the advantage of precisely adjustable soil depth. This solves the problem that the soil depth cannot be precisely adjusted, and the soil depth varies each time the vegetables are transplanted, which is not conducive to the precise transplanting of vegetables.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an adjustable vegetable transplanter, including a soil-taking shovel, a notch is provided on the front side of the inner wall of the soil-taking shovel, pressing plates are connected to the top of both the left and right sides of the soil-taking shovel, pressing rods are connected to the top of the pressing plates, pressing discs are connected to the top of the pressing rods, pressing handles are connected to the top of the pressing discs, and an adjustment component is connected between the two pressing discs.

[0007] Preferably, the adjusting component includes two connecting blocks, with the opposite sides of the two connecting blocks connected to the pressing plate, and a lifting screw provided on the top of the connecting blocks.

[0008] Preferably, the tops of the two lifting screws are connected to a pull plate, a scale plate is connected to the center of the bottom of the pull plate, and a connecting plate is connected between the two connecting blocks.

[0009] Preferably, the bottom of the scale plate extends to the bottom of the connecting plate, and a lifting notch for use with the scale plate is provided at the center of the top of the connecting plate.

[0010] Preferably, the bottom of the lifting screw passes through the connecting block and is connected to a pressure ring. A notch is provided on the front side of the top of the pressure ring. An adjusting screw sleeve is threaded on the outside of the lifting screw and below the connecting block.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention features a precisely adjustable soil-digging depth through the use of an adjusting component. When it is necessary to extend the soil-digging depth of the soil-digging shovel, the adjusting screw sleeve is reversed, causing it to move downwards outside the lifting screw. The lifting screw automatically moves downwards under its own weight, the weight of the pull plate, and the scale plate. When the subsequent soil-digging depth requirement is reached, the adjusting screw sleeve is stopped. At this time, the length of the lifting screw above the connecting block and the length of the scale plate above the connecting plate are the subsequent soil-digging depth of the soil-digging shovel. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is an exploded view of the structure of the adjusting component of this utility model; Figure 3 This utility model Figure 2 A bottom view.

[0013] In the diagram: 1. Soil-collecting shovel; 2. Notch 1; 3. Pressing plate; 4. Pressing rod; 5. Adjusting component; 51. Pull plate; 52. Lifting screw; 53. Connecting block; 54. Connecting plate; 55. Lifting notch; 56. Adjusting screw sleeve; 57. Notch 2; 58. Pressure ring; 59. Scale plate; 6. Pressing disc; 7. Pressing handle. Detailed Implementation

[0014] Please see Figures 1-3 An adjustable vegetable transplanter includes a soil-collecting shovel 1, with a notch 2 on the front side of the inner wall of the soil-collecting shovel 1, and pressing plates 3 connected to the top of both the left and right sides of the soil-collecting shovel 1. A pressing rod 4 is connected to the top of the pressing plate 3, and a pressing disc 6 is connected to the top of the pressing rod 4. A pressing handle 7 is connected to the top of the pressing disc 6, and an adjustment component 5 is connected between the two pressing discs 6. A blade is provided at the bottom of the inner wall of the soil-collecting shovel 1.

[0015] The adjusting component 5 includes two connecting blocks 53. The two connecting blocks 53 are connected to the pressing plate 6 on the side that is far apart from each other. A lifting screw 52 is provided on the top of the connecting block 53. A through hole is provided on the top of the connecting block 53 to cooperate with the lifting screw 52. The threads of the lifting screw 52 are provided on the top and bottom of the connecting block 53.

[0016] The tops of the two lifting screws 52 are connected to a pull plate 51, and a scale plate 59 is connected to the center of the bottom of the pull plate 51. A connecting plate 54 is connected between the two connecting blocks 53. Through the pull plate 51, when the pull plate 51 is pulled and pressed down, the two lifting screws 52 can be driven to rise or fall at the same time.

[0017] The bottom of the scale plate 59 extends to the bottom of the connecting plate 54, and a lifting notch 55 for use with the scale plate 59 is provided at the center of the top of the connecting plate 54; the inner wall of the lifting notch 55 slides in contact with the outer side of the scale plate 59.

[0018] The bottom of the lifting screw 52 passes through the connecting block 53 and is connected to the pressure ring 58. The front side of the top of the pressure ring 58 has a notch 2 57. The outside of the lifting screw 52 and below the connecting block 53 is threaded with an adjusting screw sleeve 56. The notch 1 2 and the notch 2 57 are used together, and the outside of the pressure ring 58 slides in contact with the inner wall of the soil shovel 1.

[0019] In use, hold both pressing handles 7 with both hands and move the soil-taking shovel 1 to the soil-taking location. Place the soil-taking shovel 1 on the soil and press the pressing handles 7. Under the force, the soil-taking shovel 1 enters the soil, and the soil inside the soil-taking shovel 1 gradually moves upward, thus pushing the pressure ring 58 upward until the pressure ring 58 can no longer move upward (the top of the adjusting screw sleeve 56 contacts the connecting block 53). Stop applying force to the pressing handles 7, and then press the pressing handles 7 down. The bottom of the soil-taking shovel 1 tilts at a small angle. Then move the vegetable transplanter upward to take out the soil-taking shovel 1, and then push the pull plate 51. Under the force, the soil inside the soil-taking shovel 1 is pushed out. The soil-taking shovel 1 is then used to take seedlings in the same way. After taking the seedlings, they can be placed in the pits dug above. This method ensures that the pits dug in this way, the seedlings taken out, and the surrounding soil are perfectly matched, which is beneficial for vegetable transplanting. Alternatively, you can step on the pressing plate 3 to apply pressure to the soil-taking shovel 1.

[0020] If it is necessary to extend the soil extraction depth of the soil extraction shovel 1, the adjusting screw sleeve 56 is reversed so that it moves downward outside the lifting screw 52. The lifting screw 52 moves downward automatically under its own weight, the weight of the pull plate 51 and the scale plate 59. When the subsequent soil extraction depth requirement is reached, the adjusting screw sleeve 56 is stopped from rotating. At this time, the length of the lifting screw 52 above the connecting block 53 and the length of the scale plate 59 above the connecting plate 54 are the subsequent soil extraction depth of the soil extraction shovel 1.

[0021] In summary, this adjustable vegetable transplanter, through the use of adjustment component 5, solves the problem that the soil depth cannot be precisely adjusted, resulting in inconsistent soil depths during each transplanting, which is detrimental to the accurate transplanting of vegetables.

Claims

1. An adjustable vegetable transplanter, comprising a soil-collecting shovel (1), characterized in that: The soil-taking shovel (1) has a notch (2) on the front side of its inner wall. Pressing plates (3) are connected to the top of both the left and right sides of the soil-taking shovel (1). Pressing rods (4) are connected to the top of the pressing plates (3). Pressing discs (6) are connected to the top of the pressing rods (4). Pressing handles (7) are connected to the top of the pressing discs (6). Adjustment components (5) are connected between the two pressing discs (6). The adjusting component (5) includes two connecting blocks (53), the two connecting blocks (53) are connected to the pressing plate (6) on the side that is far apart from each other, and a lifting screw (52) is provided on the top of the connecting block (53). The tops of the two lifting screws (52) are connected to a pull plate (51), and a scale plate (59) is connected to the center of the bottom of the pull plate (51). A connecting plate (54) is connected between the two connecting blocks (53).

2. The adjustable vegetable transplanter according to claim 1, characterized in that: The bottom of the scale plate (59) extends through to the bottom of the connecting plate (54), and a lifting notch (55) for use with the scale plate (59) is provided at the center of the top of the connecting plate (54).

3. The adjustable vegetable transplanter according to claim 1, characterized in that: The bottom of the lifting screw (52) passes through the connecting block (53) and is connected to the pressure ring (58). The front side of the top of the pressure ring (58) has a notch (57). An adjusting screw sleeve (56) is threaded on the outside of the lifting screw (52) and below the connecting block (53).

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