Soil culture device for blueberry cultivation

Abstract

This utility model relates to the field of blueberry cultivation and discloses a soil cultivation device for blueberry cultivation, including a basin. An insulating pad is fixedly connected to the inner wall of the basin, and a medium slow-release component is provided on the outer wall of the basin. The medium slow-release component includes a connecting plate, which is fixedly connected to the inner wall of the basin. A connecting ring is fixedly connected to the inner wall of the connecting plate, and a release groove is formed on the inner wall of the connecting plate. A rotating plate is slidably connected to the outer wall of the connecting ring, and a pushing block is fixedly connected to the outer wall of the rotating plate. A placement shell is fitted onto the outer wall of the connecting ring. In this utility model, by setting up the medium slow-release component and placing an acidic medium inside the placement shell, the acidic medium maintains the acidic state of the soil. Furthermore, during use, the release rate of the acidic medium can be adjusted using the rotating plate, ensuring a continuous and controllable release of acidic substances. This eliminates the need for frequent adjustments of the acidic medium by operators, improving the practicality of the device.

Description

Technical Field

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

[0002] Blueberries, meaning blue berries, belong to the Ericaceae family and the Vaccinium genus. Originating in North America, they are perennial shrubs producing small berries. They are called blueberries because of their blue fruit. Blueberries are rich in nutrients and have various health benefits, including preventing brain aging, protecting eyesight, strengthening the heart, fighting cancer, softening blood vessels, and enhancing the body's immunity.

[0003] Blueberry cultivation has specific soil requirements. The soil needs to be kept acidic during the cultivation process. Although growers add acidic culture medium to the soil before planting blueberries, the soil's acidity can easily rise due to water erosion and salt accumulation, requiring frequent addition of acidic medium to maintain the soil pH. Therefore, a soil culture device for blueberry cultivation is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a soil cultivation device for blueberry cultivation, which aims to improve the problem in the prior art that "the acidity of the soil is easily caused by water erosion and salt accumulation, resulting in a pH rise, requiring frequent addition of acidic media to maintain the soil pH value".

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a soil cultivation device for blueberry cultivation, comprising a basin, an insulating pad fixedly connected to the inner wall of the basin, a medium slow-release component provided on the outer wall of the basin, the medium slow-release component comprising a connecting plate, the connecting plate fixedly connected to the inner wall of the basin, a connecting ring fixedly connected to the inner wall of the connecting plate, a release groove provided on the inner wall of the connecting plate, a rotating plate slidably connected to the outer wall of the connecting ring, a pushing block fixedly connected to the outer wall of the rotating plate, a placement shell sleeved on the outer wall of the connecting ring, and an acidic medium provided on the inner wall of the placement shell.

[0006] As a further description of the above technical solution:

[0007] The outer wall of the basin is equipped with multiple sets of ventilation blocks, which are arranged in a rotating array with the center line of the basin as the axis of rotation.

[0008] As a further description of the above technical solution:

[0009] The outer wall of the placement shell is provided with a slot, and the outer wall of the connecting ring is fixedly connected with a locking block, which is engaged with the inner wall of the slot.

[0010] As a further description of the above technical solution:

[0011] The breathable block is configured as a hollow hemispherical shell, with the hollow opening of the breathable block facing downwards.

[0012] As a further description of the above technical solution:

[0013] The rotating plate is arc-shaped, and a connecting groove is provided on the inner wall of the rotating plate.

[0014] As a further description of the above technical solution:

[0015] The placement shell is provided in two sets, and the two sets of placement shells are symmetrically arranged with the center line of the basin as the axis of symmetry. The placement shell is set in an arc shape.

[0016] As a further description of the above technical solution:

[0017] A drainage pad is fixedly connected to the bottom of the basin, and the inner wall of the drainage pad has drainage holes.

[0018] As a further description of the above technical solution:

[0019] A support frame is fixedly connected to the bottom of the basin.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, by setting up a medium slow-release component, an acidic medium is placed inside the placement shell to maintain the acidic state of the soil. During use, the release rate of the acidic medium can be adjusted by using a rotating plate to ensure the continuous and controllable release of acidic substances. This eliminates the need for frequent adjustments of the acidic medium by the operator, thus improving the practicality of the device.

[0022] 2. In this utility model, by setting up a breathable block, the soil is ensured to be evenly breathable while preventing soil from falling off and being lost. Combined with a drainage pad, the environment for the growth of blueberry plant roots is ensured to be stable. In addition, the heat-insulating pad set inside the pot can protect the blueberry roots under large temperature differences, thus improving the effectiveness of the device. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the overall device in this utility model;

[0024] Figure 2 This is a three-dimensional structural breakdown diagram of the overall device in this utility model;

[0025] Figure 3 This is a three-dimensional cross-sectional view of the basin body in this utility model;

[0026] Figure 4 This utility model Figure 3 A magnified three-dimensional structural diagram at point A in the middle.

[0027] Legend:

[0028] 1. Basin body; 2. Insulation pad; 3. Medium slow-release component; 31. Connecting plate; 32. Connecting ring; 33. Rotating plate; 34. Pushing block; 35. Placement shell; 36. Acidic medium; 37. Release groove; 4. Breathable block; 5. Slot; 6. Locking block; 7. Connecting groove; 8. Drainage pad; 9. Drainage hole; 10. Support frame. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Reference Figure 2 and Figure 3 This utility model provides an embodiment of a soil cultivation device for blueberry cultivation, comprising a basin 1 for placing soil, an insulating pad 2 for protecting shallow roots during winter and summer fixedly connected to the inner wall of the basin 1, and a medium-release component 3 for continuously releasing acidic medium 36 into the soil on the outer wall of the basin 1. The medium-release component 3 includes a connecting plate 31 for installing and connecting other components. The connecting plate 31 is fixedly connected to the top of the basin 1, allowing the acidic medium 36 inside the placement shell 35 to be released from top to bottom with the water flow. The inner wall of the connecting plate 31 is fixedly connected to... A connecting ring 32 is provided for mounting and supporting the placement shell 35. The inner wall of the connecting plate 31 is provided with a release groove 37 for allowing the acidic medium 36 to enter the soil. The outer wall of the connecting ring 32 is slidably connected to a rotating plate 33 for controlling the release groove 37. The outer wall of the rotating plate 33 is fixedly connected to a pushing block 34 for facilitating the sliding of the rotating plate 33. The outer wall of the connecting ring 32 is fitted with a placement shell 35 for placing the acidic medium 36. The inner wall of the placement shell 35 is provided with the acidic medium 36. The acidic medium 36 is a prior art and is a common acidic material in some soil cultivation.

[0031] Reference Figure 3 and Figure 4The outer wall of the basin 1 is equipped with multiple sets of air-permeable blocks 4. The air-permeable blocks 4 are used to ensure the air permeability of the soil. The multiple sets of air-permeable blocks 4 are arranged in a rotating array with the center line of the basin 1 as the rotation axis to ensure the uniformity of air permeability of the basin 1. The air-permeable blocks 4 are hollow hemispherical shells, and the hollow openings of the air-permeable blocks 4 are set downwards. Setting them downwards can prevent soil leakage and loss.

[0032] Reference Figure 1 , Figure 2 and Figure 3 The outer wall of the placement shell 35 is provided with a slot 5 for mounting and fixing the placement shell 35. The outer wall of the connecting ring 32 is fixedly connected with a locking block 6 for fixing in conjunction with the slot 5. The locking block 6 is engaged with the inner wall of the slot 5 and can be released by rotating the placement shell 35. The rotating plate 33 is ring-shaped and is used to block above the connecting plate 31. The inner wall of the rotating plate 33 is provided with a connecting groove 7, which, in conjunction with the release groove 37, can control the release degree of the acidic medium 36. There are two sets of placement shells 35, which are symmetrically arranged with the center line of the basin 1 as the axis of symmetry, so that the installation and removal of the placement shells 35 will not be affected. The placement shell 35 is arc-shaped and fits the outer wall of the connecting ring 32. The bottom of the basin 1 is fixedly connected with a drain pad 8 for draining excess water from the basin 1. The inner wall of the drain pad 8 is provided with a drain hole 9, from which excess water is drained. The bottom of the basin 1 is fixedly connected with a support frame 10 for supporting the basin 1.

[0033] Working Principle: During use, the medium slow-release component 3 continuously provides acidic medium 36 to the soil in the pot 1. The acidic medium 36 is pre-placed in the placement shell 35. When watering or natural rainfall occurs, water seeps into or flows through the placement shell 35. The water dissolves or carries the acidic medium 36 and enters the pot 1 through the release groove 37 on the connecting plate 31. The released acidic substances permeate into the soil layer from top to bottom with the water flow, gradually neutralizing the soil alkalinity or maintaining the acidic environment required by the soil, meeting the blueberry's need for acidic soil. The degree of obstruction of the release groove 37 by the rotating plate 33, which slides along the outer wall of the connecting ring 32, can be adjusted. Pushing the push block 34 moves the rotating plate 33. When the connecting groove 7 on the rotating plate 33 is aligned with or partially overlaps with the release groove 37, the release channel of the acidic medium 36 is increased. Conversely, when the rotating plate 33 obstructs the release groove 37, the release is reduced or stopped. This design allows users to flexibly control the release rate and total amount of acidic medium 36 based on the blueberry growth stage or soil pH test results. The insulating pad 2 fixed to the inner wall of the pot 1 protects the blueberry roots from damage due to large temperature differences. Multiple aeration blocks 4 on the outer wall of the pot 1 are crucial for ensuring sufficient oxygen in the soil. These aeration blocks 4 are hollow hemispherical shells with their openings facing downwards. This structure allows air to exchange gases with the soil in the pot through the cavities of the aeration blocks 4, allowing oxygen to enter and carbon dioxide to escape, while effectively preventing soil particles from leaking out through the openings. The aeration blocks 4 are arranged in a rotating array around the center line of the pot 1, ensuring uniform aeration of the soil around the pot 1 and avoiding localized oxygen deficiency. The drainage pad 8 at the bottom of the pot 1 and its drainage holes 9 constitute the drainage system. When overwatering occurs or rainwater is encountered, excess water seeps downwards under gravity. After water reaches the bottom of the pot, it flows smoothly out of the pot body 1 through the drainage holes 9 on the drainage pad 8, effectively preventing waterlogging in the soil and avoiding root rot due to lack of oxygen. The placement shell 35 is secured by the slot 5 on its outer wall and the locking block 6 on the outer wall of the connecting ring 32. When it is necessary to add or replace the acidic medium 36 or clean the placement shell 35, simply rotate the placement shell 35 to disengage the locking block 6 from the slot 5, making it easy and quick to disassemble the placement shell 35. The design of two sets of symmetrically arranged arc-shaped placement shells 35 ensures that the operation does not interfere with each other.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A soil cultivation device for blueberry cultivation, comprising a pot (1), characterized in that: The inner wall of the basin (1) is fixedly connected with a heat insulation pad (2), and the outer wall of the basin (1) is provided with a medium slow-release component (3); The medium release assembly (3) includes a connecting plate (31), which is fixedly connected to the top of the basin (1). A connecting ring (32) is fixedly connected to the inner wall of the connecting plate (31). A release groove (37) is opened on the inner wall of the connecting plate (31). A rotating plate (33) is slidably connected to the outer wall of the connecting ring (32). A pushing block (34) is fixedly connected to the outer wall of the rotating plate (33). A placement shell (35) is sleeved on the outer wall of the connecting ring (32). An acidic medium (36) is provided on the inner wall of the placement shell (35).

2. The soil cultivation device for blueberry cultivation according to claim 1, characterized in that: The outer wall of the basin (1) is equipped with multiple sets of air-permeable blocks (4), which are arranged in a rotating array with the center line of the basin (1) as the rotation axis.

3. The soil cultivation device for blueberry cultivation according to claim 1, characterized in that: The outer wall of the placement shell (35) is provided with a slot (5), and the outer wall of the connecting ring (32) is fixedly connected with a block (6), which is engaged with the inner wall of the slot (5).

4. The soil cultivation device for blueberry cultivation according to claim 2, characterized in that: The breathable block (4) is configured as a hollow hemispherical shell, and the hollow opening of the breathable block (4) is set downward.

5. The soil cultivation device for blueberry cultivation according to claim 1, characterized in that: The rotating plate (33) is ring-shaped, and the inner wall of the rotating plate (33) is provided with a connecting groove (7).

6. The soil cultivation device for blueberry cultivation according to claim 1, characterized in that: The placement shell (35) is provided in two sets, and the two sets of placement shells (35) are symmetrically arranged with the center line of the basin (1) as the axis of symmetry. The placement shell (35) is set in an arc shape.

7. The soil cultivation device for blueberry cultivation according to claim 1, characterized in that: The bottom of the basin (1) is fixedly connected to a drainage pad (8), and the inner wall of the drainage pad (8) is provided with drainage holes (9).

8. The soil cultivation device for blueberry cultivation according to claim 1, characterized in that: The bottom of the basin (1) is fixedly connected to a support frame (10).

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