Vegetable cultivation frame with adjusting function

Abstract

The vegetable cultivation frame with the adjusting function comprises a base, a plurality of universal wheels are connected to the bottom of the base, bases are fixedly connected to the two sides of the upper portion of the base, supporting frames are connected to the interiors of the bases in an embedded mode, a plurality of supporting plates are fixedly connected to the inner sides of the supporting frames, sliding plates are connected to the upper portions of the supporting plates, and the sliding plates are connected to the lower portions of the supporting plates. A first box body is fixedly connected to one side of the upper portion of the sliding plate, and a second box body is connected to one side of the interior of the first box body. The lead screw is arranged in the supporting frame, the lead screw can drive the supporting frame to move up and down in the base when rotating, and therefore the height of the first box body and the height of the second box body can be adjusted, meanwhile, when the first box body and the second box body move, the area between the first box body and the second box body can be adjusted, vegetables with different planting space requirements can be conveniently planted, and the planting efficiency is improved. The sliding plates can drive the first box bodies and the second box bodies to move, and therefore the situation that the vertically-adjacent supporting plates and the sliding plates shield the vegetables in the first box bodies and the second box bodies below the supporting plates and the sliding plates is prevented.

Description

Technical Field

[0001] The utility model relates to a vegetable cultivation rack with an adjusting function, belonging to the technical field of vegetable cultivation racks. Background Technique

[0002] Vegetable cultivation is an important part of agricultural production. It encompasses a variety of cultivation methods and techniques aimed at meeting the year-round balanced demand of humans for fresh vegetables. Vegetable cultivation not only includes traditional soil cultivation but also modern cultivation techniques such as soilless cultivation. Soilless cultivation is a cultivation method that does not rely on soil and supplies plants with the necessary nutrients and water through the use of nutrient solutions or other media, having the advantages of increasing yield, reducing pests and diseases, and saving water resources.

[0003] For example, CN206196455U discloses a multi-functional combined rack for vegetable cultivation. The structure of this combined rack is tightly connected and easy to use. The vegetable cultivation rack is installed in a combined manner, which is convenient for the storage and transportation of the cultivation rack. The storage occupies little space, increasing the flexibility of use of the vegetable cultivation rack. The combined rack is combined with three cultivation boxes, which can increase the vegetable planting amount per unit area. The suspended ring-shaped drip irrigation water pipe is installed on the column, which can drip irrigate the vegetables in the cultivation box, effectively saving water resources while providing sufficient water for the cultivated vegetables. The small-hole tray is arranged inside the cultivation box, and the cultivation soil is placed inside the small-hole tray. A solid culture medium is arranged between the cultivation box and the small-hole tray to ensure the nutrient medium required for the normal growth of the cultivated vegetables, and it has strong stability during operation. However, the height of the combined rack cannot be adjusted during use, which is not convenient for operations such as fertilizing the vegetables in the cultivation box. Moreover, the sizes of the cultivation boxes are fixed and vertically arranged up and down, so that the upper cultivation box will block the lower cultivation box, and the lower two cultivation boxes cannot fully contact sunlight, affecting the growth of the vegetables in the lower two cultivation boxes. Content of the Utility Model

[0004] The purpose of the utility model is to provide a vegetable cultivation rack with an adjusting function. By setting a base and a support frame, and a lead screw is connected inside the support frame. When the lead screw rotates, it can drive the support frame to move up and down inside the base, so as to adjust the heights of the first box body and the second box body. At the same time, by setting the first box body and the second box body installed in combination, the area between the first box body and the second box body can be adjusted, which is convenient for planting vegetables with different planting space requirements. Moreover, the slide plate can drive each first box body and the second box body to move positions, so as to prevent the upper and lower adjacent support plates and the slide plate from blocking the vegetables in the first box body and the second box body below themselves, so as to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A vegetable cultivation rack with an adjustment function, including a base, several universal wheels are connected to the bottom of the base, pedestals are fixedly connected to both sides above the base, a support frame is embedded in the pedestals, several support plates are fixedly connected to the inner side of the support frame, a sliding plate is connected above the support plates, a box one is fixedly connected to one side above the sliding plate, a box two is connected to one side inside the box one, and a handle is fixedly connected to one side of the box two.

[0007] Further, a servo motor is connected to one side of the base, a transmission shaft is connected to the output end of the servo motor, a bevel gear one is fixedly connected to both sides outside the transmission shaft, one end of the bevel gear one meshes with a bevel gear two, and a lead screw is fixedly connected inside the bevel gear two.

[0008] Further, the lead screw passes through the inside of the base and is connected to the support frame, a thread groove matching the lead screw is opened inside the support frame, and the lead screw is threadedly connected to the support frame.

[0009] Further, a limiting plate is provided at the bottom of the support frame, and the support frame is slidably connected inside the pedestal.

[0010] Further, a groove for the box two to pass through is opened inside the box one, and the box two is slidably connected inside the box one.

[0011] Further, the sliding plate is embedded inside the support plate, the cross section of the sliding plate is convex, and the upper surface of the sliding plate is on the same plane as the upper surface of the support plate.

[0012] Further, the sliding plate is slidably connected inside the support plate, and a handle block is fixedly connected to one end of the sliding plate.

[0013] The beneficial effects of the present utility model are:

[0014] By setting the pedestal and the support frame, and a lead screw is connected inside the support frame. When the lead screw rotates, it can drive the support frame to move up and down inside the pedestal, so as to adjust the height of the box one and the box two. At the same time, by setting the box one and the box two installed in combination, the box two can move inside the box one to adjust the length between the box one and the box two, so as to adjust the area between the box one and the box two, which is convenient for planting vegetables with different planting space requirements. And the sliding plate can drive each box one and box two to move positions, so as to prevent the upper and lower adjacent support plates and sliding plates from blocking the vegetables in the box one and box two below themselves, so that the vegetables on each layer can fully contact with sunlight, which is beneficial to the growth of vegetables. Description of the Drawings

[0015] The accompanying drawings are used to provide a further understanding of the present utility model and form a part of the description. Together with the specific embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model.

[0016] Figure 1 is the front view of a vegetable cultivation rack with an adjustment function of the present utility model;

[0017] Figure 2 is the sectional view of the base and the support frame of a vegetable cultivation rack with an adjustment function of the present utility model;

[0018] Figure 3 is the sectional view of the first box body of a vegetable cultivation rack with an adjustment function of the present utility model;

[0019] Figure 4 is a vegetable cultivation rack with an adjustment function of the present utility model Figure 1 partial enlarged view of area A in;

[0020] Reference numerals in the figure: 1, base; 2, universal wheels; 3, base; 4, support frame; 5, support plate; 6, sliding plate; 7, first box body; 8, second box body; 9, handle; 10, servo motor; 11, transmission shaft; 12, first bevel gear; 13, second bevel gear; 14, lead screw; 15, limit plate; 16, handle block. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Example 1: Please refer to Figures 1 - 4 , the present utility model provides a technical solution:

[0023] A vegetable cultivation rack with an adjustment function includes a base 1, a plurality of universal wheels 2 are connected to the bottom of the base 1, bases 3 are fixedly connected to both sides above the base 1, a support frame 4 is embedded in the bases 3, a plurality of support plates 5 are fixedly connected to the inner side of the support frame 4, a sliding plate 6 is connected above the support plates 5, a first box body 7 is fixedly connected to one side above the sliding plate 6, a second box body 8 is connected to one side inside the first box body 7, and a handle 9 is fixedly connected to one side of the second box body 8.

[0024] Specifically, a servo motor 10 is connected to one side of the base 1. The output end of the servo motor 10 is connected to a transmission shaft 11. On both sides of the outside of the transmission shaft 11, a first bevel gear 12 is fixedly connected. One end of the first bevel gear 12 meshes with a second bevel gear 13. Inside the second bevel gear 13, a lead screw 14 is fixedly connected. The lead screw 14 penetrates through the inside of the base 1 and is connected to the support frame 4. A thread groove matching the lead screw 14 is opened inside the support frame 4. The lead screw 14 is threadedly connected to the support frame 4. A limiting plate 15 is provided at the bottom of the support frame 4. The support frame 4 is slidably connected inside the base 3. The servo motor 10 can drive the transmission shaft 11 and the first bevel gear 12 to rotate, so as to drive the second bevel gear 13 and the lead screw 14 to rotate. When the lead screw 14 rotates, it can drive the support frame 4 to move up and down to adjust the height.

[0025] Specifically, a groove for the second box body 8 to pass through is opened inside the first box body 7. The second box body 8 is slidably connected inside the first box body 7. The second box body 8 can move inside the first box body 7 to adjust the length between the first box body 7 and the second box body 8, so as to adjust the area between the first box body 7 and the second box body 8, which is convenient for growing vegetables with different planting space requirements.

[0026] Embodiment 2: Please refer to Figure 1 , Figure 4 , the difference between this embodiment and Embodiment 1 is that: the sliding plate 6 is embedded inside the support plate 5. The cross section of the sliding plate 6 is convex, and the upper surface of the sliding plate 6 is on the same plane as the upper surface of the support plate 5. The sliding plate 6 is slidably connected inside the support plate 5. One end of the sliding plate 6 is fixedly connected with a handle block 16. The sliding plate 6 can drive the first box bodies 7 and the second box bodies 8 to move positions, so as to prevent the upper and lower adjacent support plates 5 and sliding plates 6 from blocking the vegetables in the first box bodies 7 and the second box bodies 8 below themselves.

[0027] The working principle of the present utility model: When in use, start the servo motor 10. The servo motor 10 can drive the transmission shaft 11 and the first bevel gear 12 to rotate, so as to drive the second bevel gear 13 and the lead screw 14 to rotate. When the lead screw 14 rotates, it can drive the support frame 4 to move up and down to adjust the height, so as to adjust the heights of the support plate 5, the sliding plate 6, the first box body 7 and the second box body 8. When pulling the handle 9, the handle 9 can drive the second box body 8 to move inside the first box body 7 to adjust the length between the first box body 7 and the second box body 8, so as to adjust the area between the first box body 7 and the second box body 8. When pulling the handle block 16, the handle block 16 can pull the sliding plate 6 to move on the support plate 5. When the sliding plate 6 moves, it can drive the first box bodies 7 and the second box bodies 8 to move positions, so as to prevent the upper and lower adjacent support plates 5 and sliding plates 6 from blocking the vegetables in the first box bodies 7 and the second box bodies 8 below themselves.

[0028] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0029] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A vegetable cultivation rack with an adjustable function, comprising a base (1), characterized in that: The bottom of the base (1) is connected to a plurality of universal wheels (2); the upper sides of the base (1) are fixedly connected to bases (3); a support frame (4) is embedded and connected inside the base (3); a plurality of support plates (5) are fixedly connected inside the support frame (4); a slide plate (6) is connected above the support plate (5); a box body (7) is fixedly connected to one side above the slide plate (6); a box body (8) is connected to one side inside the box body (7); a handle (9) is fixedly connected to one side of the box body (8).

2. The vegetable cultivation rack with adjustment function according to claim 1, characterized in that: A servo motor (10) is connected to one side of the base (1), an output end of the servo motor (10) is connected to a transmission shaft (11), two sides of the transmission shaft (11) are fixedly connected to bevel gear 1 (12), one end of the bevel gear 1 (12) is meshed with bevel gear 2 (13), and a lead screw (14) is fixedly connected to the inside of the bevel gear 2 (13).

3. The vegetable cultivation rack with adjustment function according to claim 2, characterized in that: The screw rod (14) passes through the interior of the base (1) and is connected to the support frame (4); a thread groove matching the screw rod (14) is provided inside the support frame (4); the screw rod (14) and the support frame (4) are connected via threads.

4. The vegetable cultivation rack with adjustment function according to claim 1, characterized in that: A limiting plate (15) is provided at the bottom of the support frame (4), and the support frame (4) is slidably connected inside the base (3).

5. The vegetable cultivation rack with adjustment function according to claim 1, characterized in that: The box body 1 (7) is provided with a groove for accommodating the box body 2 (8) to pass through, and the box body 2 (8) is slidably connected inside the box body 1 (7).

6. The vegetable cultivation rack with adjustment function according to claim 1, characterized in that: The slide plate (6) is embedded in the support plate (5); the cross section of the slide plate (6) is in a convex shape; and the upper surface of the slide plate (6) and the upper surface of the support plate (5) are on the same plane.

7. The vegetable cultivation rack with an adjustable function according to claim 1, characterized in that: The slide plate (6) is slidably connected inside the support plate (5), and one end of the slide plate (6) is fixedly connected to a handle block (16).

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