Tomato seedling cultivation device

Abstract

The utility model provides tomato seedling cultivation device relates to tomato cultivation field, include: cultivation pot, the upper portion of cultivation pot is provided with the installation ring board, the installation ring board is uniformly rotationally connected with a plurality of tomato support rods in the circle, the mounting block and the limiting board, wherein, the mounting block is provided with a plurality of, a plurality of mounting blocks are fixedly arranged in the outer wall of cultivation pot in the circle, the bottom of each tomato support rod corresponds with the inner wall of each mounting block and is movably inserted, the limiting board is provided with a plurality of, the inner wall of each limiting board corresponds with the fixed connection of each outer wall, the limiting board is located the upper surface of mounting block, and the nutrient solution bottle is set up in the upper surface of installation ring board, this scheme, the outer wall of cultivation pot is fixedly provided with a plurality of mounting blocks in the circle, the bottom of each tomato support rod can correspond with the inner wall of each mounting block and be movably inserted, and then makes tomato support rod when erecting, need not to bind and tie with the rope and can complete the assembly fast, and then can greatly reduce the manual operation time, improves the operation convenience.

Description

Technical Field

[0001] This utility model relates to the field of tomato cultivation, and in particular to a tomato seedling cultivation device. Background Technology

[0002] Tomatoes are annual herbaceous plants belonging to the genus *Solanum* in the family Solanaceae. Their leaves are pinnately compound with irregularly serrated edges. The fruits come in various shapes and are rich in nutrients such as vitamin C, lycopene, and potassium. They can be eaten raw or used in cooking, making them a common fruit and vegetable with both nutritional and economic value. To ensure efficient growth and yield, tomato seeds are typically germinated into seedlings before being planted.

[0003] In related technologies, after tomato seeds germinate into seedlings, they are usually transplanted to planting sites or cultivation pots. Since tomatoes are semi-vining herbaceous plants, they will gradually develop a need to climb as they grow. If they are not guided and supported in time, the stems are prone to bending, contact with the substrate and causing diseases, or the limited growth space will affect photosynthesis. Therefore, when cultivating tomato seedlings, it is usually necessary to manually build trellises on the planting site or cultivation pots. Traditional tomato trellises are usually built by binding multiple support poles with ropes.

[0004] However, manually setting up tomato trellises can be labor-intensive and inconvenient.

[0005] Therefore, it is necessary to provide tomato seedling cultivation equipment to solve the above problems. Utility Model Content

[0006] To address the technical problem that manually setting up tomato trellises can be labor-intensive and inconvenient, this invention provides a tomato seedling cultivation device.

[0007] The tomato seedling cultivation device provided by this utility model includes: a cultivation pot, an installation ring plate above the cultivation pot, a plurality of tomato support rods uniformly rotatably connected to the installation ring plate in a circular manner, installation blocks, and limiting plates. Multiple installation blocks are provided, and the multiple installation blocks are circumferentially fixed to the outer wall of the cultivation pot. The bottom end of each tomato support rod is movably inserted into the inner wall of each installation block. Multiple limiting plates are provided, and the inner wall of each limiting plate is fixedly connected to the outer wall of each installation block. The limiting plates are located on the upper surface of the installation blocks. A nutrient solution bottle is provided on the upper surface of the installation ring plate, and a drip head is movably connected to the bottom of the nutrient solution bottle. The outer wall of the drip head is movably inserted into the inner wall of the installation ring plate.

[0008] Preferably, the tomato support rod includes a cylindrical part, one end of which is rotatably connected to the mounting ring plate, the outer wall of which is movably inserted into the inner wall of the mounting block, the outer wall of which is fixedly connected to the inner wall of the limiting plate, and a cone is fixedly connected to the end of which is away from the mounting ring plate.

[0009] Preferably, the nutrient solution bottle includes a bottle body located on the upper surface of the mounting ring plate, and an external threaded connector is fixedly connected to the lower surface of the bottle body. The outer wall of the external threaded connector is threadedly connected to the inner wall of the drip head.

[0010] Preferably, the drip head includes an internally threaded mounting head, the inner wall of which is threadedly connected to the outer wall of the externally threaded connector, the outer wall of which is movably inserted into the inner wall of the mounting ring plate, and a funnel-shaped drip portion is fixedly connected to the lower surface of the internally threaded mounting head.

[0011] Preferably, a reinforcing tube is fixedly connected to the lower surface of the mounting ring plate, and the internally threaded mounting head passes through the interior of the reinforcing tube.

[0012] Preferably, a sealing ring is placed at the bottom of the inner wall of the internal threaded mounting head, and the lower end face of the external threaded connector is in contact with the upper surface of the sealing ring.

[0013] Compared with related technologies, the tomato seedling cultivation device provided by this utility model has the following beneficial effects:

[0014] 1. This tomato seedling cultivation device improves ease of operation: the bottom ends of multiple tomato support rods are movably connected to the mounting blocks on the outer wall of the cultivation pot, allowing for quick assembly without the need for rope binding, thus significantly reducing manual operation time. The mounting ring plate initially limits the top of the tomato support rods, improving the overall structural stability. The limiting plate restricts the tomato support rods from sliding down, preventing displacement due to the increased weight of the seedlings climbing, and enhancing the stability of the climbing frame.

[0015] 2. The tomato seedling cultivation device can be pre-filled with nutrient solution containing multiple nutrients in the nutrient solution bottle, and dripped directly into the cultivation pot through the drip head. This method can ensure that the seedlings receive continuous nutrients, prevent waste of nutrient solution or root rot caused by overwatering, and the climbing frame composed of the mounting ring plate and multiple tomato support rods can be disassembled from the cultivation pot as needed and directly inserted into the planting ground for use, thereby improving the practicality of this application. Attached Figure Description

[0016] Figure 1 A schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a cross-sectional structural schematic diagram provided for this utility model;

[0018] Figure 3 Provided for this utility model Figure 2 Enlarged schematic diagram of the structure at point A in the diagram;

[0019] Figure 4 A schematic diagram of the cultivation pot structure provided by this utility model;

[0020] Figure 5 A schematic diagram of the tomato support rod structure provided by this utility model.

[0021] Numbered in the diagram: 1. Cultivation pot; 2. Mounting ring plate; 3. Tomato support rod; 301. Columnar part; 302. Insert cone; 4. Mounting block; 5. Limiting plate; 6. Nutrient solution bottle; 601. Bottle body; 602. External threaded connector; 7. Drip head; 701. Internal threaded mounting head; 702. Funnel-shaped drip section; 8. Reinforcing pipe; 9. Sealing ring. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please refer to the following: Figures 1 to 5 A tomato seedling cultivation device includes: a cultivation pot 1, an installation ring plate 2 above the cultivation pot 1, multiple tomato support rods 3 evenly rotatably connected to the installation ring plate 2, installation blocks 4, and limiting plates 5. Multiple installation blocks 4 are provided, and are circumferentially fixed to the outer wall of the cultivation pot 1. The bottom end of each tomato support rod 3 is movably inserted into the inner wall of each installation block 4. Multiple limiting plates 5 are provided, and the inner wall of each limiting plate 5 is fixedly connected to the outer wall of each. The limiting plates 5 are located on the upper surface of the installation blocks 4. A nutrient solution bottle 6 is located on the upper surface of the installation ring plate 2, and a drip head 7 is movably connected to the bottom of the nutrient solution bottle 6. The outer wall of the drip head 7 is movably inserted into the inner wall of the installation ring plate 2.

[0024] In the specific implementation process, the cultivation pot 1 in this tomato seedling cultivation device serves as the basic cultivation container for tomato seedlings. It can be filled with a substrate suitable for tomato growth, providing a fixed and growing space for the seedling roots. An installation ring plate 2 is installed above the cultivation pot 1. This ring plate 2 provides initial positioning for the tops of multiple tomato support rods 3, improving the overall structural stability. The number of tomato support rods 3 is three or more. Furthermore, multiple installation blocks 4 are fixedly installed circumferentially on the outer wall of the cultivation pot 1, with each installation block 4 corresponding to one tomato support rod 3. The bottom end of each tomato support rod 3 can be movably inserted into the inner wall of each installation block 4. This allows the tomato support rods 3 to be quickly assembled without the need for rope binding, significantly reducing manual operation time and improving operational convenience. A limiting plate 5 is fixedly connected to the outer wall of each tomato support rod 3, and the limiting plate 5 is located on the upper surface of the mounting block 4. The limiting plate 5 can restrict the downward sliding of the tomato support rod 3, thereby further improving the stability of the climbing frame and preventing the tomato support rod 3 from shifting due to the increased weight of the seedlings climbing. Furthermore, a nutrient solution bottle 6 is provided on the upper surface of the mounting ring plate 2. The nutrient solution bottle 6 can be pre-filled with nutrient solution containing nitrogen, phosphorus, potassium and trace elements required for tomato growth. A drip head 7 is movably connected to the bottom of the nutrient solution bottle 6. The outer wall of the drip head 7 is movably inserted into the inner wall of the mounting ring plate 2, and the drip head 7 is located above the cultivation pot 1, so that the drip can be directly dripped into the cultivation pot 1, so as to ensure that the seedlings receive continuous nutrients and prevent the waste of nutrient solution or root rot caused by overwatering.

[0025] Specifically, the cultivation pot 1 has a drainage hole at the bottom, and the climbing frame consisting of the mounting ring plate 2 and multiple tomato support rods 3 is set on the cultivation pot 1. It can be removed from the cultivation pot 1 as needed and directly inserted into the planting ground for use, thereby enhancing the practicality of this application.

[0026] See Figure 2 , Figure 3 and Figure 5 As shown, the tomato support rod 3 includes a cylindrical part 301. One end of the cylindrical part 301 is rotatably connected to the mounting ring plate 2. The outer wall of the cylindrical part 301 is movably inserted into the inner wall of the mounting block 4. The outer wall of the cylindrical part 301 is fixedly connected to the inner wall of the limiting plate 5. A cone 302 is fixedly connected to the end of the cylindrical part 301 away from the mounting ring plate 2.

[0027] In the specific implementation process, the stem of the tomato seedling can be tied to the columnar part 301 with a rope, so that the columnar part 301 can facilitate the cultivation of tomato seedlings to climb. An insert 302 is fixedly installed on the lower end face of the columnar part 301. The insert 302 can facilitate the alignment of the insertion hole on the mounting block 4 during assembly, and at the same time, it can reduce the resistance when inserted into the soil when used on the planting ground.

[0028] See Figure 1 , Figure 2 and Figure 3 As shown, the nutrient solution bottle 6 includes a bottle body 601, which is located on the upper surface of the mounting ring plate 2. The lower surface of the bottle body 601 is fixedly connected to an external threaded connector 602, and the outer wall of the external threaded connector 602 is threadedly connected to the inner wall of the drip head 7.

[0029] In the specific implementation process, the bottle body 601 is used to hold nutrient solution. The external threaded connector 602 makes it easy to install the drip head 7 and also makes it easy for personnel to disassemble the drip head 7 to add nutrient solution into the bottle body 601.

[0030] Specifically, the bottom of the bottle 601 can be provided with an air inlet with a diameter of 0.5-1 mm as needed, so that outside air can enter the bottle in real time, balance the air pressure inside and outside the bottle, and ensure that the nutrient solution can drip continuously and evenly through the drip head 7 by gravity. A layer of air-permeable but water-permeable microporous filter membrane can be covered on the outside of the air inlet as needed, so as to prevent dust, insects or microorganisms from entering the bottle 601 and contaminating the nutrient solution while ensuring air entry.

[0031] See Figure 1 and Figure 3 As shown, the drip head 7 includes an internal thread mounting head 701, the inner wall of which is threadedly connected to the outer wall of the external thread connector 602, the outer wall of which is movably inserted into the inner wall of the mounting ring plate 2, and the lower surface of the internal thread mounting head 701 is fixedly connected to a funnel-shaped dripping part 702.

[0032] In the specific implementation process, the funnel-shaped dripping part 702 can be installed at the bottle mouth through the threaded connection between the internal threaded mounting head 701 and the external threaded connecting head 602, so that the nutrient solution can drip through the funnel-shaped dripping part 702.

[0033] See Figure 3 and Figure 5 As shown, a reinforcing tube 8 is fixedly connected to the lower surface of the mounting ring plate 2, and an internally threaded mounting head 701 passes through the interior of the reinforcing tube 8.

[0034] In the specific implementation process, the stability of the internal threaded mounting head 701 can be further improved by the reinforcing tube 8, and an anti-slip pad can be set between the inner wall of the reinforcing tube 8 and the outer wall of the internal threaded mounting head 701 as needed.

[0035] See Figure 3 As shown, a sealing ring 9 is placed at the bottom of the inner wall of the internal thread mounting head 701, and the lower end face of the external thread connector 602 is in contact with the upper surface of the sealing ring 9.

[0036] In the specific implementation process, after the internal threaded mounting head 701 and the external threaded connector 602 are connected, the sealing ring 9 can improve the sealing performance to prevent water leakage between the internal threaded mounting head 701 and the external threaded connector 602.

[0037] The working principle of the tomato seedling cultivation device provided by this utility model is as follows:

[0038] When the tomato seedling cultivation device is in operation, a substrate suitable for tomato growth is first filled into the cultivation pot 1 to provide growth space for the seedling roots. The bottom ends of multiple tomato support rods 3 are inserted into the mounting blocks 4 on the outer wall of the cultivation pot 1. The limiting plate 5 is located on the upper surface of the mounting block 4 to prevent the tomato support rods 3 from sliding down. Nutrient solution containing nitrogen, phosphorus, potassium and trace elements is filled into the bottle 601 and threadedly connected to the internal thread mounting head 701 of the drip head 7 through the external threaded connector 602, so that the funnel-shaped drip part 702 is located above the cultivation pot 1. The nutrient solution drips into the cultivation pot 1 through the drip head 7 by gravity. An air inlet is opened at the bottom of the bottle 601 to balance the internal and external air pressure and ensure that the nutrient solution drips continuously and evenly. The tomato seedling stems are tied to the columnar part 301 with ropes to climb. If it is to be used on the planting ground, the climbing frame composed of the mounting ring plate 2 and multiple tomato support rods 3 can be removed from the cultivation pot 1 and inserted into the soil through the insertion cone 302.

[0039] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A tomato seedling cultivation device, characterized in that, include: Cultivation pot (1), with an installation ring plate (2) above the cultivation pot (1), and multiple tomato support rods (3) are connected to the installation ring plate (2) in a uniform circumferential rotation. The installation block (4) and the limiting plate (5) are provided in a plurality of ways. The plurality of installation blocks (4) are fixedly arranged in a circle on the outer wall of the cultivation pot (1). The bottom end of each tomato support rod (3) is movably inserted into the inner wall of each installation block (4). The limiting plate (5) is provided in a plurality of ways. The inner wall of each limiting plate (5) is fixedly connected to each outer wall. The limiting plate (5) is located on the upper surface of the installation block (4). and A nutrient solution bottle (6) is disposed on the upper surface of the mounting ring plate (2). A drip head (7) is movably connected to the bottom of the nutrient solution bottle (6). The outer wall of the drip head (7) is movably inserted into the inner wall of the mounting ring plate (2).

2. The tomato seedling cultivation device according to claim 1, characterized in that, The tomato support rod (3) includes a cylindrical part (301), one end of which is rotatably connected to the mounting ring plate (2), the outer wall of the cylindrical part (301) is movably inserted into the inner wall of the mounting block (4), the outer wall of the cylindrical part (301) is fixedly connected to the inner wall of the limiting plate (5), and a cone (302) is fixedly connected to the end of the cylindrical part (301) away from the mounting ring plate (2).

3. The tomato seedling cultivation device according to claim 1, characterized in that, The nutrient solution bottle (6) includes a bottle body (601), which is located on the upper surface of the mounting ring plate (2). The lower surface of the bottle body (601) is fixedly connected to an external threaded connector (602), and the outer wall of the external threaded connector (602) is threadedly connected to the inner wall of the drip head (7).

4. The tomato seedling cultivation device according to claim 3, characterized in that, The drip head (7) includes an internal thread mounting head (701), the inner wall of which is threadedly connected to the outer wall of the external thread connector (602), the outer wall of which is movably inserted into the inner wall of the mounting ring plate (2), and the lower surface of which is fixedly connected to a funnel-shaped drip section (702).

5. The tomato seedling cultivation device according to claim 4, characterized in that, The lower surface of the mounting ring plate (2) is fixedly connected to a reinforcing tube (8), and the internal thread mounting head (701) passes through the interior of the reinforcing tube (8).

6. The tomato seedling cultivation device according to claim 4, characterized in that, A sealing ring (9) is placed at the bottom of the inner wall of the internal threaded mounting head (701), and the lower end face of the external threaded connector (602) is in contact with the upper surface of the sealing ring (9).

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