Automatic cultivation device for tea leaf cultivation

Abstract

The utility model provides a kind of automatic cultivation device for tea cultivation, including storage tank, central cylinder, culture box, square bottom, sunshade component, protective fence, communication barrel, gasket, filter bottom net, spray head, filter protection net and small pump, a circle of protective fence is equipped on the top of storage tank, and communication barrel is opened in the middle of the top of storage tank, the top of storage tank between communication barrel and protective fence range is equipped as filter bottom net, the bottom of culture box is set as square bottom, and multiple culture boxes are placed on the top of storage tank around filter bottom net, the utility model structure is reasonable, not only can the nutrition liquid of tea seedling in culture box be supplemented regularly, recycle excess nutrition liquid and recycle, reduce cost waste, tea seedling can also be shaded according to actual environment, prevent damage to tea seedling.

Description

Technical Field

[0001] This utility model is an automated aquaculture device for tea cultivation, belonging to the field of tea cultivation technology. Background Technology

[0002] Tea leaves refer to the leaves and buds of the tea plant. Generally, it refers to the leaves of the evergreen shrub tea plant, which can be used to make tea, and the beverage made from these leaves. Later, it came to mean all herbal teas made from the flowers, leaves, seeds, and roots of plants. Tea contains catechins, cholesterol, caffeine, inositol, folic acid, and pantothenic acid, all of which are beneficial to health.

[0003] Currently, tea cultivation is generally done manually. The growth of tea seedlings requires regular replenishment of the nutrient solution. In addition, excessive sunlight can also affect the cultivation of tea seedlings, so timely countermeasures are also required. All of these require a lot of labor. However, the existing cultivation equipment has a low degree of automation and cannot help reduce the workload of personnel. Therefore, there is an urgent need for an automated cultivation device for tea to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an automated tea cultivation device to solve the problems mentioned in the background technology. This utility model has a reasonable structure and can not only replenish the nutrient solution in the tea seedlings in the cultivation box at regular intervals and recycle the excess nutrient solution to reduce cost waste, but also provide shade for the tea seedlings according to the actual environment to prevent damage to the tea seedlings.

[0005] To achieve the above objectives, this utility model provides the following technical solution: An automated tea cultivation device includes a storage tank, a central cylindrical column, cultivation boxes, a grid bottom, a shading assembly, a protective enclosure, a connecting cylinder, a sealing gasket, a filter bottom screen, a spray head, a filter protective net, and a small pump. The storage tank has a protective enclosure around its top, and a connecting cylinder is located in the center of the top of the storage tank. The area between the connecting cylinder and the protective enclosure is covered by a filter bottom screen on the top of the storage tank. The cultivation boxes have a grid bottom, and multiple cultivation boxes are placed around the filter bottom screen on top of the storage tank. The central cylindrical column passes through the middle of the connecting cylinder and is located inside the storage tank. A small pump is located at the bottom of the central cylindrical column inside the storage tank, and a filter protective net surrounds the small pump. The central cylindrical column is located above the connecting cylinder. A ring of spray heads is located in the middle, with the delivery pipe between the spray heads and the small pump arranged inside the central cylinder. A sunshade assembly is located at the top of the central cylinder, which includes a top shell, a detection sensor, a sunshade net, an adjustment frame, and an extension slide rod. The top of the central cylinder is a top shell, and four telescopic electric push rods facing different directions are located inside the top shell. The detection sensor is mounted on the top surface of the top shell and is connected to the four telescopic electric push rods facing different directions. Four adjustment frames facing different directions are also located at the lower end of the top shell, and an extension slide rod connected to the telescopic electric push rod is installed in each adjustment frame. Sunshade nets are fixedly installed on the sides of the extension slide rods between adjacent pairs, and the sunshade nets are also fixedly installed on the top shell at the rear of the adjustment frame.

[0006] Furthermore, the adjustment frame has openings on both the left and right sides, and the size of the extension slide rod is adapted to the size of the internal space of the adjustment frame.

[0007] Furthermore, the detection sensor is simultaneously connected to the drive motors of four telescopic electric push rods facing different directions via a control element located at the bottom.

[0008] Furthermore, the miniature pump is equipped with a timing program controller element.

[0009] Furthermore, the culture box is fan-shaped in shape, and its size is adapted to the area formed by the protective enclosure.

[0010] Furthermore, the central cylindrical column is filled with a sealing gasket at the location where it passes through the connecting cylinder.

[0011] The beneficial effects of this utility model are as follows: This utility model provides an automated tea cultivation device. Because it includes a cultivation box, a grid bottom, a sealing gasket, a filter bottom screen, a small pump, a detection sensor, a shade net, an adjustment frame, and an extension slide rod, the device utilizes a timed controller to control the start of the small pump. This helps to periodically draw nutrient solution from the storage tank to the spray head for misting the tea seedlings. The detection sensor detects the intensity of ultraviolet radiation from the outside sunlight and, based on the feedback, activates a telescopic electric push rod to open the shade net, providing some shade for the tea seedlings in the cultivation box below, preventing direct sunlight and ultraviolet radiation damage to the seedlings. Attached Figure Description

[0012] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0013] Figure 1 This is a schematic diagram of the overall structure of an automated aquaculture device for tea cultivation according to this utility model;

[0014] Figure 2 This is a schematic diagram of the cultivation box part of an automated aquaculture device for tea cultivation according to this utility model;

[0015] Figure 3 This is a schematic diagram of the top structure of the storage tank of an automated aquaculture device for tea cultivation according to this utility model;

[0016] Figure 4 This is a schematic diagram of the shading component structure of an automated tea cultivation device according to the present invention;

[0017] In the diagram: 1-Storage tank, 2-Central cylinder, 3-Cultivation box, 4-Grid bottom, 5-Shading assembly, 6-Protective enclosure, 7-Connecting cylinder, 8-Sealing gasket, 9-Filter bottom screen, 10-Spray head, 11-Filter protection screen, 12-Small pump, 51-Top shell, 52-Detection sensor, 53-Shading net, 54-Adjusting frame, 55-Extension slide bar. Detailed Implementation

[0018] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0019] Please see Figures 1-4This utility model provides a technical solution: an automated tea cultivation device, including a storage tank 1, a central cylindrical column 2, cultivation boxes 3, a grid bottom 4, a shading component 5, a protective enclosure 6, a connecting cylinder 7, a sealing gasket 8, a filter bottom screen 9, a spray head 10, a filter protective net 11, and a small pump 12. The storage tank 1 has a protective enclosure 6 on its top, and a connecting cylinder 7 is located in the center of the top of the storage tank 1. The area between the connecting cylinder 7 and the protective enclosure 6 is the top of the storage tank 1, where the filter bottom screen 9 is located. The bottom of the cultivation boxes 3 is a grid bottom 4, and multiple cultivation boxes 3 are placed around the filter bottom screen 9 on the top of the storage tank 1. The central cylindrical column 2 passes through the middle of the connecting cylinder 7 and is located inside the storage tank 1. A small pump 12 is located at the bottom of the central cylindrical column 2 inside the storage tank 1, and a filter protective net 11 is located around the small pump 12. A spray head is located in the middle of the central cylindrical column 2 above the connecting cylinder 7. The spray head 10, wherein the delivery pipe between the spray head 10 and the small pump 12 is arranged inside the central cylinder 2, and the top of the central cylinder 2 is provided with a sunshade assembly 5, which includes a top shell 51, a detection sensor 52, a sunshade net 53, an adjustment frame 54, and an extension slide rod 55. The top of the central cylinder 2 is a top shell 51, and four telescopic electric push rods facing different directions are provided inside the top shell 51. The detection sensor 52 is mounted on the top surface of the top shell 51 and is connected to the four telescopic electric push rods facing different directions. At the lower end of the top shell 51, there are also four adjustment frames facing different directions. An extension slide rod 55 connected to the telescopic electric push rod is installed in each adjustment frame 54. Sunshade nets 53 are fixedly installed on the sides of the extension slide rods 55 between adjacent locations, and the sunshade nets 53 are also fixedly installed on the top shell 51 at the tail of the adjustment frame 54.

[0020] As the first embodiment of this utility model: the central cylinder 2 is filled with a sealing gasket 8 at the position where it passes through the connecting cylinder 7. This design, by filling the connecting cylinder 7 at the top of the storage tank 1 with a sealing gasket 8, helps to ensure the airtightness of the storage tank 1, minimizes the evaporation of the nutrient solution stored in the storage tank 1, and preserves the nutritional effect. The overall shape of the cultivation box 3 is fan-shaped, and its size is adapted to the area formed by the protective enclosure 6. This design cultivates tea seedlings through the fan-shaped cultivation box 3. With the help of the water permeability of the bottom of the square grid 4 of the cultivation box 3, excess nutrient solution can be drained. The small pump 12 is equipped with a timed program controller element. This design, by using the timed controller element to control the start of the small pump 12, helps to... The nutrient solution in the storage tank 1 is periodically drawn into the spray head 10 for spraying the tea seedlings. The detection sensor 52 is connected to the drive motors of four telescopic electric push rods facing different directions through the control element set at the bottom. The adjustment frame 54 has openings on both the left and right sides, and the size of the extension slide rod 55 is adapted to the internal space of the adjustment frame 54. This design uses the detection sensor 52 to detect the intensity of ultraviolet rays in the sunlight and, based on the feedback, activates the telescopic electric push rods to extend the extension slide rods 55 in each adjustment frame 54 outward. This helps to open the shade net 53, providing some shade for the tea seedlings in the cultivation box 3 below, avoiding direct sunlight and ultraviolet damage to the tea seedlings.

[0021] As a second embodiment of this utility model: When cultivating tea seedlings, the tea seedlings are first planted in cultivation boxes 3, and multiple cultivation boxes 3 are placed on the filter bottom screen 9 on top of the storage tank 1. The storage tank 1 itself stores nutrient solution. A small pump 12 is activated at regular intervals by a timed controller. When the small pump 12 is activated, it draws the nutrient solution from the storage tank 1 into the delivery pipe and reaches the spray head 10. The spray head 10 sprays the nutrient solution into the tea seedlings in the cultivation boxes 3 in the form of a spray. If the tea seedlings in the cultivation boxes 3 are saturated, the excess nutrient solution will flow along the grid bottom 4 of the cultivation box 3 into the filter bottom screen 9. After being filtered once, the nutrient solution will drip back into the storage tank 1. In addition, the cultivation of tea seedlings also requires supplemental sunlight. The detection sensor 52 on the top shell 51 will detect sunlight exposure. If the intensity of ultraviolet (UV) radiation in sunlight exceeds the detection standard, the detection sensor 52 will simultaneously activate the drive motors of the four telescopic electric push rods via the control element at the bottom. This will cause the corresponding telescopic electric push rods to extend the extension slide rods 55 within their respective adjustment frames 54. With one end of the shade net 53 fixed to the top shell 51, the other end will extend outward along with the extension slide rods 55 until the telescopic electric push rods push the extension slide rods 55 to the top, at which point the shade net 53 will be fully extended. This will block direct sunlight from the tea seedlings in the cultivation box 3 below, weakening the UV radiation and preventing UV damage to the tea seedlings. When the UV intensity does not exceed the standard set by the detection sensor 52, the control element at the bottom of the detection sensor 52 will simultaneously control the drive motors of the four telescopic electric push rods, causing the telescopic electric push rods to reset and retract, thus closing the shade net 53.

[0022] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0023] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider 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. An automated tea cultivation device, comprising a storage tank (1), a central cylindrical column (2), a cultivation box (3), a square grid bottom (4), a shading assembly (5), a protective enclosure (6), a connecting cylinder (7), a sealing gasket (8), a filter bottom screen (9), a spray head (10), a filter protective screen (11), and a small pump (12), characterized in that, The storage tank (1) is provided with a protective enclosure (6) on the top, and a connecting cylinder (7) is provided in the middle of the top of the storage tank (1). The top of the storage tank (1) between the connecting cylinder (7) and the protective enclosure (6) is provided with a filter bottom screen (9). The bottom of the culture box (3) is provided with a square bottom (4). Multiple culture boxes (3) are placed on the top of the storage tank (1) around the filter bottom screen (9). The central cylinder (2) passes through the middle of the connecting cylinder (7) and is located inside the storage tank (1). A small pump (12) is provided at the bottom of the central cylinder (2) inside the storage tank (1). A filter protective screen (11) is provided around the small pump (12). A ring of spray heads (10) is provided in the middle of the central cylinder (2) above the connecting cylinder (7). The conveying pipe between the spray head (10) and the small pump (12) is arranged inside the central cylinder (2). A sunshade component (5) is provided on the top of the central cylinder (2). The shading assembly (5) includes a top shell (51), a detection sensor (52), a shading net (53), an adjustment frame (54), and an extension slide rod (55). The top of the central cylinder (2) is the top shell (51), and four telescopic electric push rods facing different directions are provided in the top shell (51). The detection sensor (52) is mounted on the top surface of the top shell (51), and the detection sensor (52) is connected to the four telescopic electric push rods facing different directions. Four adjustment frames (54) facing different directions are also provided at the lower end of the top shell (51), and an extension slide rod (55) is installed in each adjustment frame (54) to connect the telescopic electric push rod. The shading net (53) is fixedly installed on the side of the extension slide rod (55) between two adjacent locations, and the shading net (53) is also fixedly installed on the top shell (51) at the tail of the adjustment frame (54).

2. The automated aquaculture device for tea cultivation according to claim 1, characterized in that: The central cylindrical column (2) is filled with a sealing gasket (8) at the position where it passes through the connecting cylinder (7).

3. The automated aquaculture device for tea cultivation according to claim 1, characterized in that: The culture box (3) is fan-shaped and its size is compatible with the area formed by the protective enclosure (6).

4. The automated aquaculture device for tea cultivation according to claim 1, characterized in that: The small pump (12) is equipped with a timing program controller element.

5. An automated aquaculture device for tea cultivation according to claim 1, characterized in that: The detection sensor (52) is simultaneously connected to the drive motors of four telescopic electric push rods facing different directions via a control element located at the bottom.

6. The automated aquaculture device for tea cultivation according to claim 1, characterized in that: The adjustment frame (54) has openings on both the left and right sides, and the size of the extension slide rod (55) is adapted to the size of the internal space of the adjustment frame (54).

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