Cultivation platform

The cultivation stand simplifies drainage and cleaning operations by guiding water to a collection area with a drainage port and using a replaceable storage tank, addressing the complexity and cost issues of existing systems.

JP2026115148APending Publication Date: 2026-07-09

Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Applications
Filing Date
2024-12-27
Publication Date
2026-07-09

AI Technical Summary

Technical Problem

Existing cultivation tables require time-consuming drainage and cleaning operations due to the need for detachable saucers to manage water accumulation, leading to a complicated structure and high manufacturing costs.

Method used

A cultivation stand with a mounting section for plants and a receiving section that guides water to a collection area, featuring a drainage port for discharge, a support frame with a cover, and a replaceable storage tank, simplifying the structure and reducing the need for detachable parts.

Benefits of technology

Reduces the effort required for drainage and cleaning, simplifies the structure, and lowers manufacturing costs by eliminating the need for detachable components.

✦ Generated by Eureka AI based on patent content.

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Abstract

The objective is to provide a cultivation stand that includes a support section on which a cultivation container in which plants are planted is placed, and a receiving section positioned directly below the support section to catch the water that falls from there, thereby reducing the work of drainage and cleaning, and simplifying the structure. [Solution] The cultivation container in which plants are planted is placed on its upper surface and has a structure that allows water from the upper surface to fall directly below it, and a receiving part is located directly below the aforementioned placement part and receives the water that falls from the aforementioned placement part, the receiving part having a guide surface that receives the water from the aforementioned placement part and allows it to flow down into a predetermined water collection area and collect it, and a drain outlet that allows the water collected in the water collection area to fall downward and be discharged.
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Description

Technical Field

[0001] The present invention relates to a mounting table for cultivation, which includes a mounting part on which a cultivation container planted with plants is placed, and a receiving part arranged directly below the mounting part for receiving water falling from there.

Background Art

[0002] There is known a mounting table for cultivation described in Patent Document 1, which includes a mounting part having a structure in which a cultivation container planted with plants is placed on its upper surface side and water on the upper surface side is dropped to its lower side directly below, and a receiving part arranged directly below the mounting part for receiving water falling from the mounting part.

[0003] In the mounting table for cultivation of the above document, the receiving part is composed of a saucer for receiving and storing water falling from the mounting part, which can prevent root rot of plants. On the other hand, it is necessary to perform operations such as discarding the water accumulated in the saucer and cleaning operations for removing soil and the like contained in the water and adhering to the bottom side of the saucer, which is time-consuming. In addition, there is a high need to configure the saucer to be detachable for these operations, resulting in a complicated structure and high manufacturing costs.

Prior Art Documents

Patent Documents

[0004]

Patent Document 1

Summary of the Invention

Problems to be Solved by the Invention

[0005] An object of the present invention is to provide a mounting table for cultivation, which includes a mounting part on which a cultivation container planted with plants is placed, and a receiving part arranged directly below the mounting part for receiving water falling from there, and can reduce the operations of drainage and cleaning and simplify the structure.

Means for Solving the Problems

[0006] To solve the above problems, the cultivation stand of the present invention comprises a mounting section on which a cultivation container in which plants are planted is placed on its upper surface and which has a structure that allows water from the upper surface to fall directly below it, and a receiving section positioned directly below the mounting section and which receives the water falling from the mounting section, wherein the receiving section has a guide surface that receives the water from the mounting section and allows it to flow down into a predetermined water collection area and collect it, and a drainage port that allows the water collected in the water collection area to fall downward and be discharged.

[0007] The mounting portion may be provided with a support frame that supports the receiving portion, and the mounting portion described above may be detachably attached to and supported by the support frame.

[0008] The support frame has a cover portion that covers at least a part of the periphery of the receiving portion and the space formed directly below it, and the cover portion may be shaped to form an opening that leaves a part of the periphery of the space open.

[0009] The system may include a storage tank positioned in the space and for storing water falling from the drain outlet, and the storage tank may be replaceable by inserting or removing it through the opening.

[0010] The side on which the opening is formed is defined as the front side, and at least a part of the receiving portion may be shaped into a wedge shape such that a pair of front and rear guide surfaces, which are inclined downward toward the center in the front-rear direction, and a bottom surface that connects the lower ends of the front and rear guide surfaces are formed on its upper surface.

[0011] The open portions on the left and right of the wedge-shaped portion of the receiving part may be covered by the cover part.

[0012] The mounting portion and the receiving portion may be formed separately from each other, and the mounting portion may be detachably attached and supported to the support frame or receiving portion, with the mounting portion being stretched between the upper ends of the front and rear guide surfaces.

[0013] The front and rear guide surfaces may be molded to have a symmetrical shape when viewed in a side cross-section.

[0014] The front and rear guide surfaces may be shaped to be biased to one side when viewed in a side cross-section.

[0015] The mounting portion may be provided with multiple water passages to allow water from the upper surface of the mounting portion to fall directly below it.

[0016] The support frame may be detachably attached to the support frame and may be equipped with a lighting device that illuminates the plants.

[0017] The support frame may be detachably attached to the support frame and may be equipped with an air conditioning device that adjusts the temperature around the plant. [Effects of the Invention]

[0018] Since the receiving section has a guide surface that receives water from the mounting section and flows it down to a predetermined water collection area, and a drain port that allows the water collected in the water collection area to fall downward and be discharged, the effort required for drainage and cleaning is reduced, it is not necessary to make the receiving section detachable, and the structure can be easily simplified. [Brief explanation of the drawing]

[0019] [Figure 1] This is an upper perspective view of a cultivation stand to which the present invention is applied. [Figure 2] This is a lower perspective view of a cultivation stand to which the present invention is applied. [Figure 3] This is an exploded perspective view of a cultivation stand to which the present invention is applied. [Figure 4] This is a side cross-sectional view showing the water flow from the cultivation container to the storage tank. [Figure 5] This is a side cross-sectional view of a cultivation stand according to another embodiment of the present invention. [Figure 6] This is a magnified view of the main components showing the configuration of a valve installed in a drain. [Figure 7] (A) is a cross-sectional view showing the configuration of the valve in the closed state, and (B) is a cross-sectional view showing the configuration of the valve in the open state. [Figure 8] It is a schematic view of a mounting table for cultivation according to another embodiment of the present invention.

Embodiments for Carrying out the Invention

[0020] FIG. 1 and FIG. 2 are upper perspective views and lower perspective views of a mounting table for cultivation to which the present invention is applied, and FIG. 3 is an exploded perspective view of the mounting table for cultivation to which the present invention is applied. The illustrated mounting table for cultivation includes a mounting member (mounting portion) 2 on which a cultivation container 1 in which plants are planted is placed on its upper surface side, a water collecting member (receiving portion) 3 formed separately from the mounting member 2 and disposed directly below it, a support frame 4 to which the mounting member 2 and the water collecting member 3 are detachably attached and supported, and a storage tank 6 disposed below the water collecting member 3.

[0021] The cultivation container 1 is, for example, a flowerpot, a planter, or a cultivation pot, etc., and a drain hole 7 (see FIGS. 4 and 5) for discharging excess water is provided on its bottom surface.

[0022] The support frame 4 has a cover portion 8 that covers at least a part of the periphery of the water collecting member 3 and the space S formed directly below it, and a bottom portion 9 that covers the lower side of the above-described space S. The support frame 4 is formed in a shape with an open upper side and supports the mounting member 2 and the water collecting member 3 on its upper side, while a space S where the storage tank 6 can be installed is formed on its lower side (directly below the water collecting member 3).

[0023] The cover portion 8 is formed by combining multiple rectangular plate-like members that are elongated vertically and connecting them by welding or the like to form an opening 11 that opens up a part of the surrounding space S described above. Specifically, in a plan view, the cover portion 8 is formed in a U-shape with extending portions 8a, 8a that extend toward each other from both ends of its open side. Note that the cover portion 8 only needs to have the shape to form the opening 11 described above, and is not limited to a configuration in which multiple plate-like members are combined and welded together. For example, the cover portion 8 may be formed by bending a single plate-like member to form the shape described above.

[0024] Hereinafter, the side of the cover portion on which the opening 11 is formed will be defined as the front side. That is, the plate-shaped member located on the opposite side of the opening 11 in the cover portion 8 is formed as the rear portion 8b, and the plate-shaped members located on the left and right sides are formed as the side portions 8c, 8c.

[0025] The bottom portion 9 is made up of a flat, rectangular plate-like member. The storage tank 6 is placed on the upper side of the bottom portion 9, while multiple (four in the illustrated example) legs 12, 12, 12, 12 are attached to its lower side.

[0026] The mounting member 2 has a mounting surface 13 on which the cultivation container 1 is placed, and a plurality of rectangular side surfaces 14, 14, 14, 14 extending directly downward from the edge of the mounting surface 13 (four in the illustrated example). The mounting member 2 has a flat, box-like shape with its bottom open, formed by the mounting surface 13 and the plurality of side surfaces 14, 14, 14, 14. These mounting surface 13 and side surfaces 14, 14, 14, 14 are made of a corrosion-resistant material such as stainless steel or ceramics, or a corrosion-resistant coating is applied to their surface by forming a layer of FRP resin or the like.

[0027] The mounting surface 13 has a rectangular shape, in plan view its area is slightly smaller than the opening above the cover portion 8, and its length in the front-to-back direction is approximately the same as that of the water collection member 3. It is also flat in side view. The mounting surface 13 has multiple water passage holes 16 drilled into it so that water from its upper surface falls directly below it. Through these water passage holes 16, excess water discharged from the drainage hole 7 of the cultivation container 1, water sprinkled on the mounting surface 13 when watering plants, or rainwater falls into the water collection member 3.

[0028] The water collection member 3 has guide surfaces 17, 17 that receive water falling from the mounting member 2 (water passage hole) and direct it down to a predetermined water collection area, a drain port 22 that discharges the water collected in the water collection area downwards, a bottom surface 19 on which a drain port 18 is provided, and mounting parts 21, 21 for attaching the water collection member 3 to the cover part 8. The water collection member 3 is entirely made of a corrosion-resistant material such as stainless steel or ceramics, or its surface is treated with a corrosion-resistant coating such as FRP resin.

[0029] The guide surfaces 17 are inclined surfaces that slope downward toward the center of the water collection member 3 in the front-rear direction, and are provided in pairs on the upper side of the water collection member 3. The pair of front-rear guide surfaces 17, 17 have the same area and are molded to be symmetrical in a side cross-sectional view.

[0030] The mounting portion 21 extends directly upward from the upper ends of each of the pair of guide surfaces 17, 17. The front and rear pair of mounting portions 21, 21 have the same area and are molded to be symmetrical in a side cross-sectional view.

[0031] The bottom surface 23 is formed to connect the lower ends of the front and rear pair of guide surfaces 17, 17. At least a portion of the water-collecting member 3 is formed in a wedge shape by the front and rear pair of guide surfaces 17, 17 and the bottom surface 19, with its width in the left-right direction decreasing as it goes downwards in a side view.

[0032] The drain port 18 is located on the central side of the bottom surface 19. The drain port 18 consists of a drain hole 22 drilled in the bottom surface 19 and a cylindrical portion 23 extending directly below it. The cylindrical portion 23 is entirely made of a corrosion-resistant material such as stainless steel or ceramics, or its surface is treated with a corrosion-resistant coating such as FRP resin. The drain port 18 is not limited to being located on the central side of the bottom surface 19, but can be located at any desired position on the bottom surface 19, within the range where the storage tank 6, described later, can be placed directly below it.

[0033] The storage tank 6 is a container (a plastic bottle in the illustrated example) placed in the space S formed directly below the water collection member 3 within the support frame 4. The storage tank 6 is positioned in the aforementioned space S such that its opening is directly below the drain port 18, and it stores the water drained downward from the drain port 18 inside. The storage tank 6 can be replaced by inserting and removing it through the opening 11 at any desired time, such as when its interior is filled with water. In this example, a plastic bottle is used as the storage tank 6, but it is not limited to this as long as it is a replaceable container; for example, an empty beverage carton can also be used as the storage tank 6. Furthermore, while it is desirable to use an easily disposable container such as the aforementioned plastic bottle or beverage carton as the storage tank 6, a container that can be reused many times by draining and washing, such as a bucket, may also be used as the storage tank 6.

[0034] As shown in Figure 3, the mounting platform for this cultivation is constructed by arranging and attaching the support frame 4 → water storage tank 6 → water collection member 3 → mounting member 2 in the order from the floor or ground side. The support frame 4 is positioned on the installation surface so that its legs 12, 12, 12, 12 make stable contact with the ground.

[0035] The water-collecting member 3 is firmly attached and fixed to the support frame 4 by joining these contacting surfaces together by welding or the like, with the upper ends of its mounting portions 21, 21 and the upper end of the cover portion 8 aligned in relative height, the outer surfaces of both the left and right ends of the mounting portion 21 on the front side (the opening side of the cover portion) in contact with the inner surfaces of the extended portions 8a, 8a of the cover portion 8, and the outer surface of the mounting portion 21 on the rear side (the side opposite the opening side) in contact with the inner surface of the rear portion 8b of the cover portion 8.

[0036] Furthermore, when attaching and fixing the water collection member 3 to the support frame 4, the left and right ends of the guide surfaces 17, 17 and bottom surface 19 that form the wedge-shaped portion are fitted into the support frame 4 so that they are in close contact with the inner surfaces of the side portions 8c, 8c of the cover portion 8. As a result, the left and right open portions of the wedge-shaped portion of the water collection member 3 are covered by the side portions 8c, 8c, thus preventing water from leaking out of these open portions.

[0037] The mounting member 2 is fitted into the open side of the support frame 4 so as to be positioned directly above the water collection member 3, and is detachably attached and supported to the support frame 4 or the water collection member 3, with the mounting member 2 stretched between the upper ends of the front and rear guide surfaces 17, 17. Specifically, when the mounting member 2 is fitted into the support frame 4, the lower ends of the front and rear sides 14, 14, which are opposite each other, are received by the upper ends of the guide surfaces 17, and the mounting member 2 is supported directly above the water collection member 3. Since the mounting member 2 is configured to be detachable, it can be removed and cleaned individually during cleaning.

[0038] In this example, the water-collecting member 3 and the support frame 4 are joined in an inseparable manner, such as by welding, to attach and fix the water-collecting member 3 to the support frame 4. However, the structure is not limited to this, and for example, a groove may be provided on the upper end side of the cover portion 8 of the support frame 4, and a fitting portion that engages with the groove may be provided on the water-collecting member 3. By engaging these groove and fitting portions, the water-collecting member 3 can be detachably attached and fixed to the support frame 4. This allows the water-collecting member 3 to be removed and cleaned individually.

[0039] Next, we will explain how to use the mounting platform for this cultivation based on Figure 4.

[0040] Figure 4 is a side cross-sectional view showing the water flow from the cultivation container to the storage tank. The figure shows the support frame 4, storage tank 6, water collection member 3, mounting member 2, and cultivation container 1 mentioned above. The inside of the cultivation container 1 is filled with potting soil or other soil for growing plants. In the illustrated example, the plants planted in the cultivation container 1 are omitted. The plants in the cultivation container 1 are watered at predetermined intervals for their growth.

[0041] The water poured into the cultivation container 1 by irrigation permeates the soil, and a predetermined amount is absorbed by the roots of plants that have taken root in the soil and by the soil itself. Any excess water that is not absorbed is discharged to the mounting surface (upper surface) 13 of the mounting member 2 through drainage holes 7 provided on the bottom of the cultivation container 1.

[0042] Water discharged to the mounting surface 13 falls directly below it through the numerous water passage holes 16 drilled in the mounting surface 13. The fallen water is received by the guide surfaces 17, 17 of the water collection member 3, flows down along the slope of the guide surfaces, and is collected in the water collection area. Here, the water collection area is a planar area formed on the downstream side of the slope of the guide surfaces 17, 17 and on the upper side of the bottom surface 19.

[0043] The water collected in the collection area is discharged by falling below the water collection member 3 through a drain outlet provided on the bottom surface 19. The discharged water flows into a storage tank 6 located directly below the drain outlet 18 and is stored inside. When the storage tank 6 is filled with discharged water, the storage tank 6 is removed through the opening 11 and replaced with another storage tank 6.

[0044] With the cultivation platform configured as described above, the water collection member 3 has guide surfaces 17, 17 that receive water from the platform 2 and allow it to flow down into a predetermined water collection area, and a drain port 18 that allows the water collected in the water collection area to fall downward and be discharged. As a result, the effort required for drainage and cleaning is reduced, and it is not necessary to make the water collection member 3 detachable, making it easy to simplify the configuration.

[0045] Incidentally, although this example describes the case where water flows down only from the drainage holes 7 of the cultivation container 1, it is not limited to the above case. For example, it can also be applied when water is sprinkled on the mounting surface 13, such as when it rains while the mounting stand for this cultivation is installed outdoors, or when irrigating a wide area using a shower nozzle. Furthermore, depending on the type of plant being cultivated, a large amount of irrigation may be required for its growth, to the point where water overflows from the cultivation container 1, and the mounting surface 13 of the mounting member 2 may become flooded. In this case as well, the water will fall from the mounting surface 13 in the same manner as in the example above, be collected, and then drained, thus reducing the effort required for drainage and cleaning.

[0046] Furthermore, it is also possible to adopt a structure that drains the collected water to a predetermined location outdoors or indoors.

[0047] Next, based on Figure 5, we will describe the differences between another embodiment of the present invention and the above-described embodiment.

[0048] Figure 5 is a side cross-sectional view of a cultivation stand according to another embodiment of the present invention. In the above example, the front and rear pair of guide surfaces 17, 17 were molded to have a symmetrical shape when viewed from the side, and the drain port 18 was located on the central side in the front-to-back direction. However, in this example, the front and rear pair of guide surfaces 17, 17 are molded to have a shape that is biased to one side when viewed from the side, and the drain port 18 is located on the biased side of the guide surfaces 17, 17 when viewed from the side.

[0049] In the illustrated example, the front guide surface 17 (right side in a side cross-sectional view) slopes more gently downward toward the rear (left side in a side cross-sectional view) of the center in the front-to-back direction compared to the guide surface 17 in the example described above. On the other hand, the rear guide surface 17 slopes more steeply downward toward the rear of the center in the front-to-back direction compared to the guide surface 17 in the example described above. In other words, in this example, the pair of front and rear guide surfaces 17, 17 are shaped to be biased to the left in a side cross-sectional view.

[0050] Incidentally, it is also possible to mold the front and rear pair of guide surfaces 17, 17 to be biased to the right when viewed in a side cross-section, the opposite of this example.

[0051] Next, we will describe another embodiment of the present invention with respect to Figures 6 and 7, and explain the differences from the above-described embodiment.

[0052] Figure 6 is an enlarged view of the main parts showing the configuration of a valve attached to a drain port, Figure 7(A) is a side cross-sectional view showing the configuration of the valve in the open state, and Figure 7(B) is a side cross-sectional view showing the configuration of the valve in the closed state. In the illustrated example, in addition to the configuration of the above-described form, a switching means 24 is attached to the drain port 18. The switching means 24 is, for example, a ball valve 24 that is detachably attached to the drain port 18 and is configured to switch between a drainage state that allows water to be discharged from the drain port 18 and a water-stopping state that restricts (prohibits) water discharge from the drain port 18.

[0053] The switching mechanism 24 includes a case 26, a ball 27 housed inside the case 26 so as to be rotatable vertically, an operating part 28 for rotating the ball 27 by vertical rotation, and a pair of annular sealing members 29, 29 provided inside the case 26, one above the other.

[0054] The case 26 has a mounting portion 31 that is attached to the drain port 18, a switching mechanism side drain port 32 that discharges water below it, and a case body 33 that has a spherical space inside which a ball 27 is housed. The mounting portion 31 is formed in a cylindrical shape that extends straight up from the upper end of the case body 33 and is fitted into the drain port 18 to detachably attach the entire switching mechanism 24 to the drain port 18. The switching mechanism side drain port 32 is formed in a cylindrical shape that extends straight down from the lower end of the case body 33.

[0055] The ball 27 has a circular cross-section that is set to be the same as or approximately the same as the drain outlet 18 in shape and area, and has a cylindrical channel 34 that passes through the ball 27 in a straight line via its center.

[0056] The operating part 28 has a shaft portion 28a, part of which is embedded in the ball 27, and a gripping portion 28b that is gripped for rotational operation, and the shaft portion 28a and the gripping portion 28b together form an L shape. The shaft portion 28a is embedded in the ball 27 such that the center of the ball 27 is located on its extension line, and serves as the axis of rotation for the vertical rotation of the ball 27 as described above.

[0057] The switching mechanism 24 is switched to the drainage state when the operating part 28 is rotated downward. Specifically, as the operating part 28 rotates downward, the ball 27 rotates so that its flow path 34 communicates with the drain port 18 and the drain port 32 on the switching mechanism side. As a result, the water collected in the water collection area flows and is drained in the order of drain port 18 → flow path 34 → drain port 32 on the switching mechanism side.

[0058] On the other hand, the switching means 24 is switched to a water-stopped state when the operating part 28 is rotated upward. Specifically, as the operating part 28 rotates upward, the ball 27 rotates so that the communication between its flow path 34 and the drain port 18 is released and its circumferential surface is in a position to block the drain port 18. This restricts (prohibits) the discharge of water from the drain port 18. In the water-stopped state, the water collection area becomes a wedge-shaped three-dimensional area formed above the guide surfaces 17, 17 and the bottom surface 19, and the water falling from the mounting member 2 is collected in this water collection area by the guide surfaces 17, 17 and stored inside the water collection member 3.

[0059] Incidentally, in the above configuration, the opening 11 of the support frame 4 is used not only for inserting and removing the storage tank 6, but also for operating the operating unit 28.

[0060] Furthermore, the mounting platform for this cultivation may be installed indoors, but it can also be installed outdoors. When the mounting platform for this cultivation is installed outdoors, it may be placed near a roadside ditch so that the water discharged from the outlet 22 flows into the ditch. In this case, the configuration of the storage tank 6 and the bottom 9 of the support frame 4 can be omitted.

[0061] Next, based on Figure 8, we will describe the differences between another embodiment of the present invention and the embodiments described above.

[0062] Figure 8 is a schematic diagram of a cultivation stand according to another embodiment of the present invention. In the illustrated example, in addition to the configuration of the above-described embodiment, it includes a mounting frame 36 supported above the support frame 4, and an air conditioning device 37 and a lighting device 38 that are detachably attached to the mounting frame 36.

[0063] The mounting frame 36 has a pair of extensions extending straight upward from the left and right upper ends of the support frame 4, and a connecting portion spanning the upper ends of the pair of extensions. The transition portions between the extensions and the connecting portion at both left and right ends are bent, so that the entire frame is formed in an inverted U-shape or arch shape. Devices that assist in plant growth, such as the air conditioning device 37 and lighting device 38 mentioned above, can be detachably attached to the mounting frame.

[0064] The air conditioning unit 37 is a small air conditioner or blower mounted on the mounting frame 36 so as to be located above the cultivation container 1. The air conditioning unit 37 discharges cool or warm air to maintain the temperature around the plants planted in the cultivation container 1 at a temperature suitable for the growth of those plants.

[0065] The lighting device 38 is mounted on the mounting frame 36 so as to be positioned above the cultivation container 1. The lighting device 38 irradiates light onto the plants in the cultivation container 1 to maintain an illumination level suitable for the growth of the plants.

[0066] The mounting positions of the air conditioning unit 37 and the lighting unit 38 are not limited to above the cultivation container 1; for example, they can also be mounted on the left and right sides of the cultivation container 1, as shown by dashed lines in Figure 8.

[0067] Furthermore, as shown by the dashed lines in Figure 8, the cultivation platform may be configured with a cover 39 that surrounds the entire perimeter. With this configuration, the air inside the cover 39 is separated from the outside air, allowing the air conditioning device 37 to efficiently maintain the temperature. [Explanation of symbols]

[0068] 1 cultivation container 2. Mounting member (mounting part) 3. Water collection member (receiving part) 4. Support frame 6 Storage tanks 8. Cover section 11 Opening 13 Mounting surface 16 Water passage holes 17 Guide surface 18 Drain 19. Base 37 Air conditioner 38 Lighting devices S space

Claims

1. A mounting section having a structure on which a cultivation container in which a plant is planted is placed on its upper surface and which allows water from the upper surface to fall directly below it, It comprises a receiving section positioned directly below the aforementioned mounting section and for receiving water falling from the aforementioned mounting section, The receiving portion includes a guide surface that receives water from the previously described mounting portion and flows it down into a predetermined water collection area, and a drain port that allows the water collected in the water collection area to fall downward and be discharged. A cultivation stand characterized by the following features.

2. The system includes a support frame that supports the aforementioned receiving portion, The mounting portion is detachably attached to and supported by the support frame. A mounting platform for cultivation according to claim 1.

3. The support frame has a cover portion that covers at least a part of the area surrounding the receiving portion and the space formed directly below it. The cover portion has a shape that forms an opening that leaves a part of the surrounding space open. A mounting platform for cultivation according to claim 2.

4. The space is provided with a storage tank that stores water falling from the drain outlet, The storage tank can be replaced by inserting and removing it through the opening. A mounting platform for cultivation according to claim 3.

5. The side on which the aforementioned opening is formed is defined as the front side, At least a portion of the receiving portion is shaped like a wedge, such that its upper surface has a pair of front and rear guide surfaces that are inclined downward toward the center in the front-rear direction, and a bottom surface that connects the lower ends of the front and rear guide surfaces. A mounting platform for cultivation according to claim 3.

6. The open portions on the left and right of the wedge-shaped portion of the receiving part are covered by the cover portion. A mounting platform for cultivation according to claim 5.

7. The mounting portion and the receiving portion are formed separately from each other. The mounting portion is detachably attached and supported to the support frame or receiving portion, with the mounting portion being stretched between the upper ends of the front and rear guide surfaces. A mounting platform for cultivation according to claim 5.

8. The front and rear guide surfaces are molded to have a symmetrical shape when viewed in a side cross-section. A mounting platform for cultivation according to claim 5.

9. The front and rear guide surfaces are molded to have a shape that is biased to one side when viewed in a side cross-section. A mounting platform for cultivation according to claim 5.

10. The aforementioned mounting section is provided with multiple water passage holes to allow water from the upper surface of the mounting section to fall directly below it. A mounting platform for cultivation according to claim 1.

11. The aforementioned support frame is equipped with a lighting device that is detachably attached to the support frame and irradiates light onto the plants. A mounting platform for cultivation according to claim 2.

12. The system includes an air conditioning device that is detachably attached to the support frame and adjusts the temperature around the plants. A mounting platform for cultivation according to claim 2.