A flat-laying planting rack for soilless cultivation under an integrated agricultural and photovoltaic panel

Abstract

The utility model provides a flat-laying planting frame for soilless cultivation under an integrated agricultural photovoltaic panel, comprising a photovoltaic panel, a cultivation support is arranged below the photovoltaic panel, a sky net is arranged above the cultivation support, an infusion pipeline is arranged below the cultivation support, and a ground net is laid below the infusion pipeline. The planting frame can be installed below the solar photovoltaic panel to realize soilless cultivation on originally idle land, thereby improving the comprehensive utilization rate of the land, realizing the dual output of energy and agriculture, and solving the problem of low land utilization rate under the current photovoltaic panel.

Description

Technical Field

[0001] The utility model relates to the field of agricultural-photovoltaic complementation, in particular to a flat-laying planting frame used for soilless cultivation under an agricultural-photovoltaic integrated board. Background Art

[0002] Soilless cultivation is a new technology for crop cultivation. Crops are not cultivated in the soil, but in a water solution (nutrient solution) containing dissolved minerals; or in a certain cultivation medium, using nutrient solution to cultivate crops. As long as there are certain cultivation equipment and certain management measures, crops can grow normally and obtain high yields. Since crops are cultivated without using natural soil, but with nutrient solution irrigation, it is called soilless cultivation.

[0003] In the agricultural-photovoltaic complementary project, it is necessary to carry out soilless cultivation of crops in batches under photovoltaic panels to improve the comprehensive utilization rate of land and achieve dual output of energy and agriculture. Therefore, a planting bracket is needed that can fix the cultivation device under the photovoltaic panel and facilitate irrigation. Utility Model Content

[0004] The main purpose of the utility model is to provide a flat-laying planting frame for soilless cultivation under an integrated agricultural photovoltaic panel, which solves the problem that soilless cultivation is not convenient under the current photovoltaic panel.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a flat planting rack for soilless cultivation under an integrated agricultural and photovoltaic panel, including a photovoltaic panel, a cultivation support is provided below the photovoltaic panel, a skynet is provided above the cultivation support, an infusion pipeline is provided below the cultivation support, and a ground grid is laid below the infusion pipeline.

[0006] In a preferred embodiment, the cultivation support comprises a crossbeam frame, on which a plurality of slidable connecting members are arranged, and below the connecting members a cutting support is arranged.

[0007] In a preferred embodiment, a sharp portion is also provided at the lower end of the cutting support.

[0008] In the preferred embodiment, a plurality of detachable cultivation boxes are arranged above the crossbeam frame, dropper grooves are symmetrically arranged at both ends of the cultivation boxes, a plurality of cultivation holes are arranged on the cultivation boxes, and detachable cultivation cups are arranged in the cultivation holes.

[0009] In a preferred embodiment, protruding fixing edges are provided on both sides of the cultivation box, and the cultivation box is connected to the crossbeam frame by tightening the fixing edges with screws.

[0010] In the preferred embodiment, a sealing member is provided in the dropper groove, a dripping hole is provided on the sealing member, and bosses are provided at both ends of the sealing member to prevent the sealing member from sliding out of the dropper groove.

[0011] In the preferred embodiment, photovoltaic columns are provided below the photovoltaic panels, and cultivation supports are arranged on both sides of the photovoltaic columns.

[0012] In the preferred embodiment, a pipeline branch is provided on the infusion pipeline, and the pipeline branch is connected to the drip hole.

[0013] In the preferred embodiment, the sky net is a mesh-shaped light-transmitting plastic film, and the ground net is a ground film.

[0014] The utility model provides a flat-laying planting rack for soilless cultivation under an integrated agricultural photovoltaic panel, which has the following beneficial effects: the various components of the planting rack are easy to process and transport, and by installing the bracket under the solar photovoltaic panel, originally idle land can be used for soilless cultivation, thereby improving the comprehensive utilization rate of the land and achieving dual output of energy and agriculture. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 This is a schematic diagram of the installation of the planting rack of the utility model under the photovoltaic panel;

[0017] Figure 2 It is an axonometric view of the planting rack of the utility model;

[0018] Figure 3 It is an axonometric view of the sealing member of the utility model;

[0019] Figure 4 It is an axonometric view of the cutting support of the utility model;

[0020] Figure 5 It is an axonometric view of the connector of the utility model;

[0021] Figure 6 It is a cross-sectional view of the planting rack of the utility model.

[0022] In the figure: photovoltaic panel 1; photovoltaic column 101; skynet 2; cultivation support 3; cultivation box 301; cutting support 302; connecting piece 303; sharp part 304; crossbeam frame 305; dropper groove 306; cultivation hole 307; fixed edge 308; sealing piece 309; drip hole 310; cultivation cup 311; ground grid 4; infusion pipeline 5; pipeline branch 501. DETAILED DESCRIPTION

[0023] Example 1

[0024] like Figure 1-6As shown, a flat-laying planting rack for soilless cultivation under an integrated agricultural photovoltaic panel includes a photovoltaic panel 1, a cultivation support 3 is provided below the photovoltaic panel 1, a skynet 2 is provided above the cultivation support 3, an infusion pipeline 5 is provided below the cultivation support 3, and a ground grid 4 is laid below the infusion pipeline 5.

[0025] In a preferred embodiment, the cultivation support 3 includes a crossbeam frame 305 , on which a plurality of slidable connecting members 303 are provided, and below the connecting members 303 , a cutting support 302 is provided.

[0026] In a preferred embodiment, a sharp portion 304 is further provided at the lower end of the cutting support 302 .

[0027] In the preferred embodiment, a plurality of detachable cultivation boxes 301 are provided above the crossbeam frame 305 , dropper grooves 306 are symmetrically provided at both ends of the cultivation boxes 301 , a plurality of cultivation holes 307 are also provided on the cultivation boxes 301 , and detachable cultivation cups 311 are provided in the cultivation holes 307 .

[0028] In a preferred embodiment, protruding fixing edges 308 are provided on both sides of the cultivation box 301 , and the cultivation box 301 is connected to the crossbeam frame 305 by tightening the fixing edges 308 with screws.

[0029] In the preferred embodiment, a sealing member 309 is provided in the dropper groove 306 , a dripping hole 310 is provided through the sealing member 309 , and bosses are provided at both ends of the sealing member 309 to prevent the sealing member 309 from sliding out of the dropper groove 306 .

[0030] In a preferred embodiment, a photovoltaic column 101 is provided below the photovoltaic panel 1 , and the cultivation support 3 is arranged on both sides of the photovoltaic column 101 .

[0031] In a preferred embodiment, a pipeline branch 501 is provided on the infusion pipeline 5 , and the pipeline branch 501 is connected to the drip hole 310 .

[0032] In the preferred embodiment, the sky net 2 is a mesh-shaped light-transmitting plastic film, and the ground net 4 is a ground film.

[0033] A flat-laying planting rack for soilless cultivation under an integrated agricultural and photovoltaic panel works as follows: a ground grid 4 is laid in an area where soilless cultivation is required. The ground grid 4 can retain moisture, keep warm, inhibit weed growth, and reduce pests and diseases. The cutting point of the cutting bracket 302 is mapped on the ground grid 4, and the sharp portion 304 below the cutting bracket 302 is inserted into the soil through the ground grid 4. Then, the top of the cutting bracket 302 is horizontally leveled, and the lower part of the connecting piece 303 on the crossbeam frame 05 is connected to the upper end of the cutting bracket 302 by a set screw, and the cultivation box 301 is placed on the crossbeam portion 305. A flat head screw is used on one side of the fixed edge 308 to tighten the fixing plate 308 so that the fixed edge 308 is fixedly connected to the crossbeam frame 305, and the sealing piece 309 is installed in the dropper groove 306. The cultivation cup 311 is installed in the cultivation hole 307. After the cultivation bracket 3 is built, the sky net 2 is installed;

[0034] Then connect the pipe branch 501 on the infusion pipe 5 to the drip hole 310 on the sealing member 309, place the plant seedlings in the cultivation cup 311, inject the nutrient solution through one side of the cultivation box 301, set the water injection rate, draw water out from the other side of the cultivation box 301 through the drip hole 310 and set the pumping rate, and adjust the height of the nutrient solution in the cultivation box 301 by the water inlet and outlet rate ratio.

[0035] The above embodiments are only preferred technical solutions of the present invention and should not be regarded as limitations of the present invention. The protection scope of the present invention shall be the technical solutions recorded in the claims, including equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, equivalent replacement improvements within this scope are also within the protection scope of the present invention.

Claims

1. A flat-laying planting rack for soilless cultivation under an integrated agricultural and photovoltaic panel, characterized by: It comprises a photovoltaic panel (1), a cultivation support (3) is provided below the photovoltaic panel (1), a sky net (2) is provided above the cultivation support (3), a liquid infusion pipeline (5) is provided below the cultivation support (3), and a ground net (4) is laid below the liquid infusion pipeline (5).

2. According to claim 1, a flat-laying planting rack for soilless cultivation under an integrated agriculture-photovoltaic panel is characterized by: The cultivation support (3) comprises a crossbeam frame (305), a plurality of slidable connecting members (303) are provided on the crossbeam frame (305), and a cutting support (302) is provided below the connecting members (303).

3. According to claim 2, a flat-laying planting rack for soilless cultivation under an integrated agriculture-photovoltaic panel is characterized by: The lower end of the cutting support (302) is also provided with a sharp portion (304).

4. According to claim 2, a flat-laying planting rack for soilless cultivation under an integrated agriculture-photovoltaic panel is characterized by: A plurality of detachable cultivation boxes (301) are arranged above the crossbeam frame (305), dropper grooves (306) are symmetrically arranged at both ends of the cultivation box (301), a plurality of cultivation holes (307) are also arranged on the cultivation box (301), and detachable cultivation cups (311) are arranged in the cultivation holes (307).

5. According to claim 4, a flat-laying planting rack for soilless cultivation under an integrated agriculture-photovoltaic panel is characterized by: Protruding fixing edges (308) are provided on both sides of the cultivation box (301), and the cultivation box (301) is connected to the crossbeam frame (305) by tightening the fixing edges (308) with screws.

6. The flat-laying planting rack for soilless cultivation under the integrated agriculture and light panel according to claim 4 is characterized by: A sealing member (309) is provided in the dropper groove (306), a dripping hole (310) is provided through the sealing member (309), and bosses are provided at both ends of the sealing member (309) to prevent the sealing member (309) from sliding out of the dropper groove (306).

7. The flat-laying planting rack for soilless cultivation under the integrated agriculture-photovoltaic panel according to claim 1 is characterized by: A photovoltaic column (101) is provided below the photovoltaic panel (1), and a cultivation support (3) is arranged on both sides of the photovoltaic column (101).

8. The flat-laying planting rack for soilless cultivation under the integrated agriculture-photovoltaic panel according to claim 1 is characterized by: A pipeline branch (501) is provided on the liquid infusion pipeline (5), and the pipeline branch (501) is connected to the drip hole (310).

9. The flat-laying planting rack for soilless cultivation under the integrated agriculture and light panel according to claim 1 is characterized by: The sky net (2) is a mesh-shaped light-transmitting plastic film, and the ground net (4) is a ground film.

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