Planting bed for emergent aquatic plants

Abstract

The utility model relates to the field of planting of emergent aquatic plants, and discloses an emergent aquatic plant planting bed which comprises a lower-layer base plate, a middle-layer base plate is fixed to the top face of the lower-layer base plate, an upper-layer base plate is fixed to the top face of the middle-layer base plate, a weight box is arranged on the bottom face of the lower-layer base plate, a plurality of isolation blocks are fixed to the top face of the weight box, and the isolation blocks are fixed to the bottom face of the weight box. The top face of the isolation block is fixed to the bottom face of the lower-layer base plate, and the upper side and the lower side of the weight box are each provided with a plurality of communicating openings. According to the device, a user can pick up stones near a river shoal and then place the stones into the weight box, so that the stability of the planting bed moving downwards in a water body is improved, the planting bed can stably sink to the bottom, root systems and seeds of emergent aquatic plant seedlings are in contact with soil at the water bottom, the planting bed is prevented from shaking in the water, and the planting bed is prevented from being damaged. Seedlings or seeds of the emergent aquatic plants are prevented from being separated from the interiors of the planting holes, and the implantation rate of the seedlings or seeds of the emergent aquatic plants is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of emergent plant planting, in particular to an emergent plant planting bed. Background Art

[0002] Emergent plants refer to plant species whose roots are buried in the soil at the bottom of the water, while the stems and leaves are above the water surface. They usually live in shallow waters, that is, waters close to the shore, and have a good soil-fixing and protective effect on the shore. Therefore, people will plant a large number of emergent plants in shallow waters. The commonly used planting method now, in addition to manual planting, is planting in planting beds.

[0003] According to the Chinese patent with announcement number: CN217790823U, a wind and wave resistant and salt-tolerant emergent plant planting device includes a frame, a planting board, a fixed body and a fixed net. The planting board is made of lightweight material, and is provided with planting holes. The planting holes are through holes perpendicular to the planting board; the fixed body is used to clamp the planted seedlings, and the fixed body clamping the planted seedlings is inserted into the planting holes. The fixed net is wrapped on the planting board, and the frame is made of a hollow tubular body; the frame is provided with a water inlet hole for water to enter the frame to increase the weight of the planting device.

[0004] In the above scheme, a gap of more than 30 mm is set between the frame and the planting board to disperse some of the impact of wind and waves on the planting device. However, it still has certain disadvantages. After the planting bed enters the water, due to its light weight, the planting bed will shake when moving in the water. The shaking planting bed may cause the plant seedlings or seeds to move, affecting the implantation rate of the plant seedlings and seeds. For this reason, we proposed a water-emergent plant planting bed. Utility Model Content

[0005] The utility model aims to provide a planting bed for emergent plants, so as to solve the problem that the planting bed shakes when moving in water. The shaking planting bed may cause the plant seedlings or seeds to move, thereby affecting the implantation rate of the plant seedlings and seeds.

[0006] In order to achieve the above-mentioned purpose of the utility model, the utility model adopts the following technical scheme: a kind of emergent plant planting bed, including a lower substrate, a middle substrate is fixed on the top surface of the lower substrate, an upper substrate is fixed on the top surface of the middle substrate, a counterweight box is arranged on the bottom surface of the lower substrate, a plurality of isolation blocks are fixed on the top surface of the counterweight box, the top surface of the isolation blocks are fixed to the bottom surface of the lower substrate, a plurality of connecting ports are respectively opened on the upper and lower sides of the counterweight box, and the length of the lower substrate, the middle substrate and the upper substrate are all 1500mm and the width are all 900mm.

[0007] Preferably, the top surface of the upper substrate is provided with a plurality of planting holes, the top surface of the middle substrate is provided with a plurality of connecting holes, and the top surface of the lower substrate is provided with a plurality of rooting holes, the centers of the rooting holes, connecting holes and planting holes are on the same vertical line, and the diameters of the rooting holes, connecting holes and planting holes are all 90 mm.

[0008] Preferably, a closing plate is provided inside the counterweight box, a fixing opening is provided on the inner bottom surface of the counterweight box, and a penetration opening is provided on one side of the closing plate.

[0009] Preferably, a culture net is fixed inside the rooting hole, and a tape is adhered to the top surface of the culture net.

[0010] Preferably, a plurality of hanging rings are fixed to the top surface of the upper substrate, and a traction rope passes through the inside of the hanging rings.

[0011] Preferably, support columns are respectively fixed at the four corners of the bottom surface of the lower substrate.

[0012] Compared with the prior art, the emergent plant planting bed adopting the above technical solution has the following beneficial effects:

[0013] 1. Before placing the planting bed composed of the lower substrate, the middle substrate and the upper substrate into the water body, the user will pick up stones near the river beach and then place the stones into the counterweight box to increase the weight of the planting bed and increase the stability of the planting bed moving downward in the water body, so that the planting bed can sink to the bottom stably and allow the roots and seeds of the emergent plant seedlings to contact the soil at the bottom of the water, thereby preventing the planting bed from shaking in the water, preventing the seedlings or seeds of the emergent plants from escaping from the inside of the planting hole, and increasing the implantation rate of the seedlings or seeds of the emergent plants;

[0014] Second, when placing the planting bed in the water, the user will use the released traction rope to slowly place the planting bed in the water to prevent the rapidly descending planting bed from swaying because the center of gravity is higher than the center of buoyancy, thereby increasing the stability of the planting bed in the water. When the planting bed touches the soil at the bottom of the water, the support column at the bottom of the planting bed will sink into the soil due to the weight of the counterweight box, preventing the planting bed from moving around due to the flowing water.

[0015] 3. After placing the seedlings or seeds of emergent plants into the rooting holes, the seedlings or seeds of emergent plants will be on the top surface of the culture net, and then the user will use tape to fix the emergent plants or seeds on the top surface of the culture net. Since the culture net is made of natural hemp fiber, the culture net will naturally degrade after 200 hours to 400 hours. At the same time, the tape will lose its stickiness due to being soaked in water, avoiding affecting the growth of the roots and stems of the seedlings or seeds of emergent plants. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a perspective view of an embodiment.

[0017] Figure 2 It is an exploded stereogram of an embodiment.

[0018] Figure 3 It is a schematic diagram of the explosion of the lower substrate of the embodiment.

[0019] Figure 4 It is a schematic diagram of the explosion of the counterweight box of the embodiment.

[0020] In the figure: 1. lower substrate; 2. middle substrate; 3. upper substrate; 4. counterweight box; 5. isolation block; 6. connecting port; 7. planting hole; 8. connecting hole; 9. rooting hole; 10. lifting ring; 11. traction rope; 12. closing plate; 13. fixing port; 14. penetration port; 15. culture net; 16. tape; 17. support column. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0022] like Figure 1-Figure 4 As shown, an emergent plant planting bed comprises a lower substrate 1, which is made of polyester fiber. A middle substrate 2 is fixed to the top surface of the lower substrate 1, and the middle substrate 2 is made of plant fiber. An upper substrate 3 is fixed to the top surface of the middle substrate 2, and the upper substrate 3 is made of polyester fiber. A counterweight box 4 is arranged on the bottom surface of the lower substrate 1, and a plurality of isolation blocks 5 are fixed to the top surface of the counterweight box 4. The top surface of the isolation block 5 is fixed to the bottom surface of the lower substrate 1. The upper side and the lower side of the counterweight box 4 are respectively A plurality of connecting ports 6 are respectively provided. The lengths of the lower substrate 1, the middle substrate 2 and the upper substrate 3 are all 1500 mm and the widths are all 900 mm. A plurality of planting holes 7 are provided on the top surface of the upper substrate 3, a plurality of connecting holes 8 are provided on the top surface of the middle substrate 2, and a plurality of rooting holes 9 are provided on the top surface of the lower substrate 1. The centers of the rooting holes 9, the connecting holes 8 and the planting holes 7 are on the same vertical line, and the diameters of the rooting holes 9, the connecting holes 8 and the planting holes 7 are all 90 mm.

[0023] During use, the user will place the seedlings or seeds of the emergent plants into the planting hole 7, and then the seedlings or seeds will pass through the connecting hole 8 and fall into the rooting hole 9, completing the storage and placement of the seedlings or seeds of the emergent plants;

[0024] Before placing the planting bed composed of the lower substrate 1, the middle substrate 2 and the upper substrate 3 into the water body, the user will pick up stones near the river beach and then place the stones into the counterweight box 4 to increase the weight of the planting bed and increase the stability of the planting bed as it moves downward in the water body, so that the planting bed can sink to the bottom stably and allow the roots and seeds of the emergent plant seedlings to contact the soil at the bottom of the water, thereby preventing the planting bed from shaking in the water, preventing the seedlings or seeds of the emergent plants from escaping from the planting holes 7, and increasing the implantation rate of the seedlings or seeds of the emergent plants.

[0025] like Figure 4 As shown, the counterweight box 4 is turned inside and provided with a closing plate 12 , a fixing opening 13 is provided on the inner bottom surface of the counterweight box 4 , and a penetration opening 14 is provided on one side of the closing plate 12 .

[0026] During use, before placing the stones into the counterweight box 4, the user will pull the closing plate 12 to flip and move it perpendicular to the counterweight box 4, and then the user will place the stones into the counterweight box 4, and then the user will buckle the closing plate 12 into the counterweight box 4 again, and then pass the wire through the fixing port 13 and the through port 14 and tighten it, so as to fix the position of the closing plate 12 inside the counterweight box 4, prevent the stones from falling, and increase the stability of the counterweight applied by the counterweight box 4 to the planting bed.

[0027] like Figure 3 As shown, a culture net 15 is fixed inside the rooting hole 9. The culture net 15 is made of natural hemp fiber. An adhesive tape 16 is attached to the top surface of the culture net 15. The adhesive tape 16 is an existing structure and will not be described in detail here.

[0028] During use, after the seedlings or seeds of the emergent plants are placed into the rooting holes 9, the seedlings or seeds of the emergent plants will be placed on the top surface of the culture net 15, and then the user will use the tape 16 to fix the emergent plants or seeds on the top surface of the culture net 15. Since the culture net 15 is made of natural hemp fiber, the culture net 15 will naturally degrade after 200 hours to 400 hours. At the same time, the viscosity of the tape 16 will be reduced due to being soaked in water, and the growing emergent plants can easily break free from the restriction of the tape 16, avoiding affecting the growth of the roots and stems of the seedlings or seeds of the emergent plants.

[0029] like Figure 1-Figure 2 As shown, a plurality of lifting rings 10 are fixed to the top surface of the upper substrate 3 , and a traction rope 11 runs through the inside of the lifting ring 10 . Support columns 17 are respectively fixed to the four corners of the bottom surface of the lower substrate 1 .

[0030] During use, when placing the planting bed into the water, the user will use the released traction rope 11 to slowly place the planting bed in the water to prevent the rapidly descending planting bed from swaying because the center of gravity is higher than the center of buoyancy, thereby increasing the stability of the planting bed moving in the water. When the planting bed contacts the soil at the bottom of the water, the support column 17 at the bottom of the planting bed will sink into the soil due to the weight of the counterweight box 4, preventing the planting bed from moving around due to the flowing water.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A plant bed for emergent plants, comprising a lower substrate (1), a middle substrate (2) being fixed on the top surface of the lower substrate (1), and an upper substrate (3) being fixed on the top surface of the middle substrate (2), characterized in that: A counterweight box (4) is arranged on the bottom surface of the lower substrate (1), a plurality of isolation blocks (5) are fixed on the top surface of the counterweight box (4), the top surface of the isolation block (5) is fixed to the bottom surface of the lower substrate (1), a plurality of communication ports (6) are respectively provided on the upper side and the lower side of the counterweight box (4), and the lengths of the lower substrate (1), the middle substrate (2) and the upper substrate (3) are all 1500 mm and the widths are all 900 mm.

2. The emergent plant planting bed according to claim 1, characterized in that: The top surface of the upper substrate (3) is provided with a plurality of planting holes (7), the top surface of the middle substrate (2) is provided with a plurality of connecting holes (8), and the top surface of the lower substrate (1) is provided with a plurality of rooting holes (9), the centers of the rooting holes (9), the connecting holes (8), and the planting holes (7) are located on the same vertical line, and the diameters of the rooting holes (9), the connecting holes (8), and the planting holes (7) are all 90 mm.

3. The emergent plant planting bed according to claim 1, characterized in that: The counterweight box (4) is turned inside and provided with a closing plate (12), the inner bottom surface of the counterweight box (4) is provided with a fixing opening (13), and one side of the closing plate (12) is provided with a penetration opening (14).

4. The emergent plant planting bed according to claim 2, characterized in that: A culture net (15) is fixed inside the rooting hole (9), and an adhesive tape (16) is adhered to the top surface of the culture net (15).

5. The emergent plant planting bed according to claim 1, characterized in that: A plurality of lifting rings (10) are fixed to the top surface of the upper substrate (3), and a traction rope (11) passes through the interior of the lifting ring (10).

6. The emergent plant planting bed according to claim 1, characterized in that: Support columns (17) are respectively fixed at the four corners of the bottom surface of the lower substrate (1).

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