Planting plate, planting unit and planting device

Abstract

The application discloses a planting plate, a planting unit and a planting device, relates to the agricultural technology field, and mainly aims to disperse and guide air to each seedling. The main technical scheme of the application is as follows: the planting plate comprises a plate body; the plate body is uniformly provided with a plurality of planting holes; the lower surface of the plate body is sequentially arranged with a plurality of grooves; the grooves and the planting holes are staggered with each other; the sidewall of each groove is uniformly provided with a plurality of first ventilation holes; and the outlet of the first ventilation hole extends along the plate surface direction of the plate body.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of agriculture, in particular to a planting plate, a planting unit and a planting device. BACKGROUND

[0002] With the rapid development of agricultural technology, soilless culture technology has been widely used. Water culture floating plate planting is the most commonly used way in soilless culture technology. Nutrient solution is added to a container of a certain size and shape, a planting plate is set on the surface of the nutrient solution, the planting plate is provided with an array of planting holes with a certain spacing, and plants are supported by sponges in the planting holes. The roots of the plants absorb nutrients in the nutrient solution to grow.

[0003] At present, the conventional water culture planting plate is a whole plate structure, which is provided with a plurality of planting holes. According to the density of the planting holes, the water culture planting plate can be divided into various models.

[0004] However, the traditional planting plate does not have the function of dispersing and guiding air to each planting seedling. SUMMARY

[0005] Therefore, the present application provides a planting plate, a planting unit and a planting device, which mainly aims to disperse and guide air to each planting seedling.

[0006] To achieve the above-mentioned purpose, the present application mainly provides the following technical solutions:

[0007] On the one hand, the present application provides a planting plate, which comprises a plate body.

[0008] The plate body is uniformly provided with a plurality of planting holes, and the lower surface of the plate body is sequentially arranged with a plurality of grooves. The grooves and the planting holes are staggered, and the sidewall of each groove is uniformly provided with a plurality of first ventilation holes.

[0009] The outlet of the first ventilation hole extends along the plate surface direction of the plate body.

[0010] The purpose of the present application and the technical problems thereof can also be further realized by the following technical measures.

[0011] Optionally, the groove is an arc-shaped groove.

[0012] Optionally, a plurality of grooves are parallel to each other.

[0013] On the other hand, the present application also provides a planting unit, which comprises:

[0014] a planting groove, the aforementioned planting plate and a plurality of ventilation pipes.

[0015] The ventilation pipe is arranged above the planting groove, and the pipe wall of the ventilation pipe is uniformly provided with a plurality of second ventilation holes. Each of the ventilation pipes is correspondingly embedded in one of the grooves, and the second ventilation holes on the upper pipe wall of the ventilation pipe are one-to-one corresponding to the first ventilation holes.

[0016] Optionally, one end of the ventilation pipe is hingedly connected to one end of a lifting rod, the other end of the lifting rod is hingedly connected to one end side wall of the planting groove, and the other end of the ventilation pipe is hingedly connected to the other end side wall of the planting groove.

[0017] In another aspect, the present application also provides a planting device, which comprises:

[0018] The mixing pipe and a plurality of the aforementioned planting units are vertically arranged in sequence, one end of the mixing pipe is respectively connected to the plurality of ventilation pipes, and the other end of the mixing pipe is respectively connected to a carbon dioxide storage tank and an oxygen generator.

[0019] By means of the above technical solution, the present application has at least the following advantages:

[0020] The plurality of ventilation pipes are horizontally arranged above the planting groove, the plurality of grooves of the plate body are respectively nested with the ventilation pipes, so that the second ventilation holes and the first ventilation holes are one-to-one corresponding, the plurality of ventilation pipes provide support for the plate body, a part of the air guided by the ventilation pipes is sprayed from the first ventilation holes along the direction of the plate surface of the plate body, the airflow is uniformly dispersed and flows to the plant root connection of each planting hole, and the carbon dioxide and oxygen are brought in;

[0021] Another part of the air guided by the ventilation pipes is sprayed from the second ventilation holes on the lower pipe wall of the ventilation pipes, is dissolved in the nutrient solution of the planting groove, and is supplied for the growth of the plant root system; there is sufficient air between the liquid surface and the plate body for the growth of the root system exposed to the air, the air in the space slowly escapes upward through each planting hole, the air is dispersed and guided to each planting seedling, which is beneficial to the growth of the plant, and prevents local temperature accumulation and leaf burning. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 A perspective view of a planting plate according to an embodiment of the present application is shown;

[0023] Figure 2 A perspective view of a planting device according to an embodiment of the present application is shown;

[0024] Figure 3 A side view of a planting device according to an embodiment of the present application is shown;

[0025] Figure 4 A Figure 3 An enlarged view of part A in FIG. 5;

[0026] Figure 5 AFigure 3 Enlarged view of part B.

[0027] The reference signs in the drawings of the specification include: plate body 1, planting hole 2, groove 3, first ventilation hole 4, planting groove 5, ventilation pipe 6, second ventilation hole 7, lifting rod 8, air mixing pipe 9, support 10, air mixing box 11, corrugated pipe 12. DETAILED DESCRIPTION

[0028] To further clarify the technical means and effects taken by the present application to achieve the intended purpose, the specific embodiments, structures, features and effects according to the present application are described in detail below in conjunction with the drawings and preferred embodiments. In the following description, different "an embodiment" or "embodiments" do not necessarily refer to the same embodiment. In addition, specific features, structures, or characteristics in one or more embodiments can be combined in any suitable form.

[0029] The present application will be further described in detail below in conjunction with the drawings and embodiments.

[0030] As shown in Figure 1 , in one aspect, an embodiment of the present application provides a planting plate, which comprises: a plate body 1;

[0031] The plate body 1 is uniformly provided with a plurality of planting holes 2, and the lower surface of the plate body 1 is sequentially arranged with a plurality of grooves 3, the grooves 3 and the planting holes 2 are staggered with each other, and the sidewall of each groove 3 is uniformly provided with a plurality of first ventilation holes 4.

[0032] Among them, the outlet of the first ventilation hole 4 extends along the plate surface direction of the plate body 1.

[0033] Specifically, the plate body 1 is made of PP material, and the surface of the plate body 1 is attached with a layer of reflective film to prevent the light from above from penetrating the plate body 1 and irradiating the nutrient solution, thereby preventing the algae in the nutrient solution in the planting groove 5 below the plate body 1 from proliferating.

[0034] Specifically, the lower surface of the plate body 1 is concave from bottom to top, forming a plurality of grooves 3.

[0035] As shown in Figure 1 , in a specific embodiment, the groove 3 is an arc-shaped groove.

[0036] In this embodiment, specifically, the groove 3 is arranged as an arc-shaped groove, and the profile of the ventilation pipe 6 matches the profile of the arc-shaped groove, so as to facilitate the plurality of ventilation pipes 6 to define the position of the plate body 1.

[0037] As shown in Figure 1 , in a specific embodiment, a plurality of the grooves 3 are parallel to each other.

[0038] In the embodiment, specifically, the plurality of ventilation pipes 6 are also parallel to each other, and when planting or harvesting, the board body 1 can be pulled or pushed along the ventilation pipe 6 without any obstruction, so as to facilitate the horizontal movement of the board body 1 away from or close to the planting groove 5.

[0039] As shown in Figure 2 and Figure 3 Another embodiment of the present application also provides a planting unit, which comprises:

[0040] the planting groove 5, the aforementioned planting plate, and the plurality of ventilation pipes 6;

[0041] The ventilation pipe 6 is arranged above the planting groove 5, and the pipe wall of the ventilation pipe 6 is uniformly provided with a plurality of second ventilation holes 7. Each of the ventilation pipes 6 is correspondingly embedded in one of the grooves 3, and the second ventilation holes 7 on the upper pipe wall of the ventilation pipe 6 correspond to the first ventilation holes 4.

[0042] In the embodiment, specifically, the groove 3 of the board body 1 wraps the upper pipe wall of the ventilation pipe 6, the ventilation pipe 6 supports the board body 1, and at the same time, the ventilation pipe 6 also provides flowing air flow for the planting seedlings at each planting hole 2. The plant root system below the board body 1 is suspended below the liquid surface of the planting groove 5, so as to avoid the root system adhering to the lower surface of the board body 1 and causing dead seedlings.

[0043] Specifically, the number of the board body 1 is a plurality, and the edges of the plurality of board bodies 1 are connected in sequence through buckles. When taking and placing, the operator can push and pull the board bodies 1 connected in sequence along the ventilation pipe 6, and at the same time, the operator can also split the buckle connection relationship of the adjacent board bodies 1 to take a single board body 1.

[0044] As shown in Figures 2 to 5 In the specific embodiment, one end side of the ventilation pipe 6 is hinged to one end of the lifting rod 8, the other end of the lifting rod 8 is hinged to one end side wall of the planting groove 5, and the other end side of the ventilation pipe 6 is hinged to the other end side wall of the planting groove 5.

[0045] In the embodiment, specifically, when the planting crops need to be harvested, the lifting rod 8 is elongated to lift one end of the ventilation pipe 6, and the ventilation pipe 6 is inclined to the other end of the planting groove 5, so as to incline the board body 1. The root system of the planting crops is separated from the nutrient solution in the planting groove 5, the root system moisture on the lower surface of the board body 1 flows to the lower end of the inclined direction, so as to achieve the effect of root system backflow to the planting groove 5. Then, the board body 1 is pulled away from the planting groove 5, so as to avoid the root system moisture of the planting crops from falling outside the planting groove 5.

[0046] Specifically, the lifting rod 8 adopts a cylinder structure, the cylinder body of the cylinder structure is hinged to the side wall of the planting groove 5, and the piston rod of the cylinder structure is hinged to one end side of the ventilation pipe 6.

[0047] As shown in Figure 2 and Figure 3 indicated, on the other hand, another embodiment of the present application also provides a planting device, which comprises:

[0048] The mixing pipe 9 and a plurality of the aforementioned planting units are vertically arranged in sequence, one end of the mixing pipe 9 is respectively communicated with a plurality of the ventilation pipes 6, and the other end is respectively connected to a carbon dioxide storage tank and an oxygen generator.

[0049] Specifically, the planting device further comprises a support 10, and the planting grooves 5 of the plurality of planting units are vertically installed on the support 10 in sequence.

[0050] As shown in Figure 5 Specifically, the planting device further comprises a mixing box 11, the mixing box 11 is fixedly arranged on one side of the support 10, the mixing pipe 9, the mixing box 11 and the ventilation pipe 6 are communicated in sequence, and the mixing box 11 and the ventilation pipe 6 are connected through a plastic corrugated pipe 12. When the ventilation pipe 6 changes position with the lifting rod 8, the corrugated pipe 12 deforms adaptively, while maintaining the communication between the mixing box 11 and the ventilation pipe 6.

[0051] The working process of the planting device is as follows:

[0052] A plurality of ventilation pipes 6 are horizontally arranged above the planting grooves 5, the plurality of recesses 3 of the plate body 1 are respectively nested with the ventilation pipes 6, so that the second ventilation holes 7 and the first ventilation holes 4 are one-to-one corresponding, the plurality of ventilation pipes 6 provide support for the plate body 1, and a part of the air guided by the ventilation pipe 6 is sprayed out from the first ventilation hole 4 along the direction of the plate surface of the plate body 1, the airflow is uniformly dispersed and flows to the plant root stem connection of each planting hole 2, and the carbon dioxide and oxygen are brought in;

[0053] Another part of the carbon dioxide and oxygen guided by the ventilation pipe 6 is sprayed out from the second ventilation hole 7 of the lower side wall of the ventilation pipe 6, is dissolved into the nutrient solution of the planting groove 5, and is supplied for the plant root growth; there is sufficient air between the liquid level and the plate body 1 for the root system exposed to the air to grow, the air in the space slowly escapes upward through each planting hole 2, disperses and guides the carbon dioxide to the leaves of each planting seedling, which is beneficial to the plant growth, and prevents local temperature accumulation and leaf burning.

[0054] One mixing pipe 9 provides carbon dioxide and oxygen supply for the planting seedlings of a plurality of planting units.

[0055] In the technical scheme of the present application, through the device, local temperature accumulation and leaf burning of the planting crops in the multi-layer planting grooves 5 can be prevented.

[0056] The above merely illustrates the specific embodiments of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of the changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A planting unit, characterized in that, The plant unit comprises: a plate body, which is uniformly provided with a plurality of planting holes, and a lower surface of the plate body is sequentially arranged with a plurality of grooves, the grooves and the planting holes are staggered with each other, and a side wall of each groove is uniformly provided with a plurality of first ventilation holes; wherein the outlet of the first ventilation hole extends along the plate surface direction of the plate body; a planting groove; a plurality of ventilation pipes, which are arranged above the planting groove, and a pipe wall of the ventilation pipe is uniformly provided with a plurality of second ventilation holes, each of the ventilation pipes is correspondingly embedded in one of the grooves, and the second ventilation holes on the upper side of the pipe wall of the ventilation pipe are one-to-one corresponding to the first ventilation holes.

2. The plant unit according to claim 1, wherein the groove is an arc-shaped groove.

3. The plant unit according to claim 1, wherein a plurality of the grooves are parallel to each other.

4. The plant unit according to claim 1, wherein one end side of the ventilation pipe is hinged to one end of a lifting rod, the other end of the lifting rod is hinged to one end side wall of the planting groove, and the other end side of the ventilation pipe is hinged to the other end side wall of the planting groove.

5. A planting device, characterized in that The plant unit comprises: a mixed air pipe and a plurality of the plant units according to claim 4, a plurality of the plant units are sequentially and vertically arranged, one end of the mixed air pipe is respectively communicated with a plurality of the ventilation pipes, and the other end is respectively connected with a carbon dioxide storage tank and an oxygen generator.

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