A conical bottom ventilated planting pot

Abstract

The utility model belongs to the technical field of agricultural cultivation container, and relates to a conical bottom ventilation planting pot, which comprises a pot body (1), the pot body (1) is a prism with the size of upper big and lower small, the bottom of the pot body (1) is equipped with a square bearing platform (3), the central part of the square bearing platform (3) is equipped with an upward protruding and top closed flow guide frustum (4), a plurality of main drainage holes (5) are arranged on the side of the flow guide frustum (4), and a plurality of rows of lateral ventilation holes (6) are arranged on the peripheral side wall of the pot body (1). Its structure is reasonable, drainage and ventilation are excellent, standard prefabricated coconut fiber blocks can be accurately contained, and efficient stacking and transportation are facilitated.

Description

Technical Field

[0001] This utility model belongs to the field of agricultural cultivation container technology, and relates to a planting pot suitable for soilless cultivation, especially a special planting pot for accurately loading pre-made coconut coir substrate, etc. Background Technology

[0002] In modern greenhouse cultivation, coconut coir substrate is widely used due to its excellent air permeability and water retention. However, traditional planting pots present several problems when filled with coconut coir blocks: First, the flat bottom or central drainage holes in ordinary pots easily lead to waterlogging and root hypoxia; second, the pot structure is often mismatched with the size of commercially available pre-made coconut coir blocks, resulting in either insufficient capacity (with the coconut coir below the rim, causing drip irrigation water to directly impact the substrate and create voids, hindering lateral water diffusion), or excessive capacity leading to waste of coconut coir; furthermore, the low stacking efficiency of ordinary planting pots increases transportation and storage costs.

[0003] Currently, although some designs attempt to improve drainage through bottom structures, they are often complex or require a supporting circulating water system, making them difficult to promote and apply in areas without water and fertilizer recycling conditions (such as many farms in Peru).

[0004] Therefore, in view of the shortcomings of the existing technology, there is an urgent need for a special planting pot that is simple in structure, has efficient drainage, can be precisely matched with standard coconut coir blocks, and is easy to transport and stack. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology, this utility model proposes a cone-bottom ventilated planting pot, which has a reasonable structure, excellent drainage and air permeability, can accurately accommodate standard prefabricated coconut coir blocks, and is easy to stack and transport efficiently.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A cone-bottom ventilated planting pot includes a pot body, characterized in that the pot body is a frustum shape with a larger top and a smaller bottom, the bottom of the pot body is provided with a square support platform, the center of the square support platform is provided with an upwardly protruding and top-closed flow guide cone, the side of the flow guide cone is provided with multiple main drainage holes, and the four sides of the pot body are provided with multiple rows of lateral ventilation holes.

[0008] Preferably, the bottom outer side of the basin is provided with multiple support legs.

[0009] Preferably, the height of the support leg is 35-45mm, and the projected area of ​​the support leg is less than 900cm². 2 .

[0010] Preferably, the flow guide cone is a square pyramid or a cone.

[0011] Preferably, the height of the flow guide cone is 40-50mm.

[0012] Preferably, the inclination angle of the side of the flow guide cone is 27-28°.

[0013] Preferably, the total volume of the basin is 33 liters.

[0014] Preferably, the diameter of the main drain hole is 8-12 mm.

[0015] Preferably, the lateral ventilation hole has a length of 35-45 mm and a width of 5-7 mm.

[0016] Preferably, the side length of the square support platform is 300mm.

[0017] Compared with the prior art, the conical-bottom ventilated planting pot of this utility model has one or more of the following beneficial technical effects:

[0018] 1. Precise matching: The 300mm×300mm bottom inner plane ensures stable placement of pre-made coconut coir blocks, and the total volume of 33 liters ensures perfect filling of coconut coir, avoiding drip irrigation impact and material waste.

[0019] 2. High efficiency in drainage and aeration: The unique central closed-type flow-guiding cone structure forces excess water and nutrients to drain out through the main drainage holes on the side, effectively preventing water accumulation and root rot. The porous design of the side walls and bottom creates air circulation, which greatly improves the aeration of the root zone.

[0020] 2. No need to rely on complex systems: The design is independent and does not require supporting recycling pipelines, making it suitable for a wider market, especially for planting areas that do not yet have nutrient solution recycling facilities.

[0021] 4. High stacking efficiency: The small-sized bottom support legs combined with the truncated pyramid shape of the basin (larger at the top and smaller at the bottom) allow empty basins to be stacked tightly during transportation, greatly saving warehousing and logistics costs in transportation spaces such as 40-foot containers. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the cone-bottom ventilated planting pot of this utility model.

[0023] Figure 2 This is a schematic diagram of the cone-bottom ventilated planting pot of this utility model from another angle.

[0024] Figure 3 This is a front view of the cone-bottom ventilated planting pot of this utility model.

[0025] Figure 4 This is a top view of the cone-bottom ventilated planting pot of this utility model.

[0026] Figure 5 This is a longitudinal sectional view of the cone-bottom ventilated planting pot of this utility model. Detailed Implementation

[0027] Before describing any embodiment of this invention in detail, it should be understood that the invention is not limited in its application to the details of the construction and arrangement of the components set forth in the following description or illustrated in the following figures. The invention is capable of other embodiments and can be practiced or carried out in various ways. Furthermore, it should be understood that the wording and terminology used herein are for descriptive purposes and should not be considered limiting. The use of “comprising” or “having” and variations thereof herein is intended to cover the items set forth below and their equivalents, as well as any additional items. Unless otherwise specified or limited, the terms “installation,” “connection,” “support,” and “linkage,” and variations thereof are used broadly and cover both direct and indirect installation, connection, support, and linking. Moreover, “connection” and “linkage” are not limited to physical or mechanical connections or links.

[0028] Furthermore, firstly, in the disclosure of this utility model, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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, the above terms should not be construed as a limitation on this utility model. Secondly, the term "a" should be understood as "at least one" or "one or more," that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple. The term "a" should not be construed as a limitation on the quantity.

[0029] like Figure 1-5 As shown, the cone-bottom ventilated planting pot of this utility model includes a pot body 1. The pot body 1 is a frustum shape, wider at the top and narrower at the bottom. A square support platform 3 is provided at the bottom of the pot body (1).

[0030] The basin body 1 has multiple support legs 2 on its outer bottom. The height of each support leg 2 is 35-45mm, preferably 40mm, and the projected area of ​​each support leg 2 is less than 900cm². 2 .

[0031] Furthermore, the side length of the square support platform 3 is 300mm.

[0032] Therefore, on the one hand, since the basin 1 is a frustum shape with a larger top and a smaller bottom, when multiple empty basins are stacked, the support 2 of the previous basin can be easily embedded into the upper space of the next basin, achieving stable and compact stacking; on the other hand, the square support platform 3 can accurately support 30cm×30cm prefabricated coconut coir blocks, etc., ensuring that the coconut coir blocks, etc. are placed stably.

[0033] Preferably, the total volume of the basin 1 is 33 liters. This ensures perfect filling of coconut coir and other materials, avoiding drip irrigation impact and material waste.

[0034] In this invention, the square support platform 3 has an upwardly protruding and top-closed guide cone 4 at its center. The guide cone 4 has multiple main drainage holes 5 on its side.

[0035] Preferably, the guide cone 4 is a square pyramid or a cone. More preferably, the top of the guide cone 4 is a closed plane with a side length or diameter of 40 mm. Even more preferably, the inclination angle of the side of the guide cone 4 is 27-28°, for example, 27.5°. Furthermore, preferably, the height of the guide cone 4 is 40-50 mm. The diameter of the main drain hole 5 is 8-12 mm.

[0036] Meanwhile, multiple rows of lateral ventilation holes 6 are provided on the four side walls of the basin body 1. More preferably, the lateral ventilation holes 5 are 35-45mm long and 5-7mm wide.

[0037] Therefore, the unique centrally enclosed flow-guiding cone structure of this invention forces excess water and nutrients to drain out through the main drainage holes on the side, effectively preventing water accumulation and root rot. Furthermore, the porous design of the side walls and bottom creates air circulation, greatly improving the aeration of the root zone.

[0038] When using this product, place pre-made coconut coir blocks (30cm x 30cm x 7-8cm) directly into the pot, ensuring the bottom is in complete contact with the bottom bearing surface 3. After drip irrigation and rewatering, the coconut coir blocks will expand to 33 liters, perfectly filling the entire pot. Excess water and nutrients are guided by the flow guide cone 4 and discharged through the main drainage hole 5, while air circulates in the root zone through the side ventilation holes 6.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit the scope of protection of this utility model. Those skilled in the art can modify or make equivalent substitutions to the technical solution of this utility model based on the concept of this utility model, without departing from the essence and scope of the technical solution of this utility model.

Claims

1. A conical bottom ventilated planting pot comprising a pot body (1), characterized in that, The basin (1) is a frustum shape with a larger top and a smaller bottom. The bottom of the basin (1) is provided with a square support platform (3). The center of the square support platform (3) is provided with an upwardly protruding and top-closed flow guide cone (4). The side of the flow guide cone (4) is provided with multiple main drainage holes (5). The four sides of the basin (1) are provided with multiple rows of lateral ventilation holes (6).

2. The cone-bottomed, ventilated planter of claim 1, wherein, The basin (1) is provided with multiple support legs (2) on the outer side of its bottom.

3. The cone-bottomed, ventilated planter of claim 2, wherein, The height of the leg (2) is 35-45 mm, and the projected area of the leg (2) is less than 900 cm 2 .

4. The cone-bottomed, ventilated planter of claim 1, wherein, The flow guide cone (4) is a square pyramid or a cone.

5. The tapered-bottomed, ventilated planter pot of claim 1, wherein, The height of the flow guide cone (4) is 40-50mm.

6. The cone-bottom ventilated planting pot according to claim 1, characterized in that, The side of the flow guide cone (4) has an inclination angle of 27-28°.

7. The tapered-bottomed, ventilated planter pot of claim 1, wherein, The total volume of the basin (1) is 33 liters.

8. The tapered-bottomed, ventilated planter pot of claim 1, wherein, The diameter of the main drainage hole (5) is 8-12 mm.

9. The cone-bottomed, ventilated planter pot of claim 1, wherein, The lateral ventilation hole (6) is 35-45mm long and 5-7mm wide.

10. The tapered-bottomed, ventilated planter pot of claim 1, wherein, The square support platform (3) has a side length of 300mm.

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