Planting device suitable for multi-layer aquatic plant community

Abstract

The utility model discloses a planting device suitable for a multilayer aquatic plant community, which relates to the technical field of aquatic plant planting and comprises a water surface planting platform, an underwater planting platform and an assembly structure. By arranging the water surface planting platform, the underwater planting platforms and the assembling structures, the multiple underwater planting platforms can be assembled below the water surface planting platform through the assembling structures, after the device is put into water, the water surface planting platform can float on the water surface, the multiple underwater planting platforms can be located in the water, then water plants such as duckweed can be planted in the planting pots, and the planting efficiency is improved. Then submerged plants and emergent aquatic plants are planted in a planting cylinder in water, vesuvianite can be placed in the planting cylinder to fix root systems of the plants so as to prevent the plants from being separated from the planting cylinder, when the water surface ascends and descends, a floating ring can be located on the water surface all the time, and a lifting rope can pull the underwater planting platform; therefore, the underwater planting platform is always underwater, and death caused by dehydration of aquatic plants is avoided.

Description

Technical Field

[0001] This utility model relates to the field of aquatic plant cultivation technology, and in particular to a cultivation device suitable for multi-layered aquatic plant communities. Background Technology

[0002] Aquatic plant communities can absorb carbon dioxide and release oxygen from the environment, while also absorbing nutrients such as nitrogen and phosphorus from the water, reducing eutrophication. Furthermore, aquatic plants can absorb heavy metals and organic pollutants from the water, thereby eliminating pollution, purifying water quality, improving water quality, and restoring the ecological function of aquatic bodies.

[0003] Chinese Patent Publication No. CN206452833U discloses a novel planting platform for constructing three-dimensional aquatic plant communities, relating to the field of planting platform technology. The submerged plant planting rack, floating-leaved plant planting rack, and emergent plant planting rack are all L-shaped. A submerged plant planting rack is installed on the lower right side of the support plate. A floating-leaved plant planting rack is installed on the left side of the upper platform of the submerged plant planting rack, and a submerged plant growth carrier is installed on the right side of the upper platform of the submerged plant planting rack. An emergent plant planting rack is installed on the left side of the upper platform of the floating-leaved plant planting rack, and a floating-leaved plant growth carrier is installed on the right side of the upper platform of the floating-leaved plant planting rack. An emergent plant growth carrier is installed on the upper platform of the emergent plant planting rack. This invention can be used for landscape construction and water purification in rivers, lakes, and other water bodies. It allows for direct planting of aquatic plants on the shore, greatly reducing the amount and difficulty of work in the water, and has a wide range of applications.

[0004] However, this device has the following drawbacks: the planting platform is fixed and cannot automatically adjust the plants' position in the water as the water level rises or falls. Therefore, when the water level rises, emergent and floating-leaved plants are submerged; when the water level drops, they are removed from the water surface, leading to their death. To address these drawbacks, we propose a planting device suitable for multi-layered aquatic plant communities. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a planting device suitable for multi-layered aquatic plant communities.

[0006] To address the problems existing in the prior art, this utility model adopts the following technical solution: a planting device suitable for multi-layered aquatic plant communities, comprising:

[0007] A water surface planting platform, the water surface planting platform includes a fixed ring, a floating ring fixedly installed on the upper surface of the fixed ring, and a planting pot snapped into the inner wall of the fixed ring;

[0008] An underwater planting platform, comprising a planting cylinder, a cover plate disposed on the upper surface of the planting cylinder, and a planting cylinder fixedly installed on the surface of the planting cylinder;

[0009] The assembly structure includes a first lifting ring fixedly installed at the lower end of the planting pot and the planting tube, a second lifting ring fixedly installed at the upper end of the cover plate, and a lifting rope for connecting the first lifting ring and the second lifting ring into one unit.

[0010] Preferably, both the bottom of the planting tube and the planting pot are provided with a barrier mesh plate, and the lower surface of the barrier mesh plate is fixedly equipped with reinforcing ribs.

[0011] Preferably, the surface of the planting tube is provided with through grooves at equal intervals, and a permeable mesh plate is fixedly installed on the inner wall of the through grooves.

[0012] Preferably, one end of the planting tube is connected to the interior of the planting tube.

[0013] Preferably, there are multiple planting tubes arranged in a circumferential array on the surface of the planting tube.

[0014] Preferably, the angle between the planting tube and the planting tube is 40 degrees.

[0015] Preferably, a flange is fixedly installed on the outer surface of the planting pot.

[0016] Preferably, the surface of the cover plate is provided with external threads, and the inner wall of the planting cylinder is provided with internal threads that are compatible with the external threads.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. By setting up a surface planting platform, an underwater planting platform, and an assembly structure, multiple underwater planting platforms can be assembled below the surface planting platform using the assembly structure. When the device is placed in water, the surface planting platform will float on the water surface, while the multiple underwater planting platforms will be submerged. Then, duckweed-like aquatic plants can be planted in the planting pots, followed by submerged and emergent plants in the planting tubes submerged in water. Volcanic rocks can be placed in the planting tubes to fix the plant roots and prevent the plants from falling out of the planting tubes. As the water level rises and falls, the floating ring will always remain on the water surface, and the suspension rope will pull the underwater planting platform, thus ensuring that the underwater planting platform is always underwater and preventing the aquatic plants from dehydrating and dying.

[0019] 2. By setting up suspension ropes, this device can assemble multiple underwater planting platforms below the surface planting platform. This allows for the reasonable assembly of planting cylinders according to the water depth of the planting area. Furthermore, the suspension ropes can be used to pull multiple planting cylinders, thus exposing the planting cylinders after the floating ring is retrieved from the water surface. This facilitates the replacement of aquatic plants according to the season. Attached Figure Description

[0020] The accompanying drawings are provided to further illustrate the present invention. The illustrative embodiments and descriptions of the present invention are used to explain the present invention and do not constitute an undue limitation. In the drawings:

[0021] Figure 1 This is a three-dimensional first-view schematic diagram of the present invention;

[0022] Figure 2 This is a three-dimensional second-view schematic diagram of the present invention;

[0023] Figure 3 This is a cross-sectional view of the water surface planting platform of this utility model;

[0024] Figure 4 This is a cross-sectional view of the underwater planting platform of this utility model.

[0025] The numbers in the diagram are: 10 Fixing ring, 11 Floating ring, 12 Planting pot, 13 Flange, 20 Planting tube, 21 Cover plate, 22 Planting tube, 30 First hanging ring, 31 Second hanging ring, 32 Hanging rope, 40 Interception netting, 41 Reinforcing rib, 50 Permeable netting. Detailed Implementation

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0027] Please see Figure 1-4 This utility model provides a technical solution: a planting device suitable for multi-layer aquatic plant communities, comprising: a water surface planting platform, an underwater planting platform, and an assembly structure.

[0028] The water surface planting platform includes a fixing ring 10, a floating ring 11 fixedly installed on the upper surface of the fixing ring 10, and a planting pot 12 snapped into the inner wall of the fixing ring 10. A flange 13 is fixedly installed on the outer surface of the planting pot 12. After the planting pot 12 passes through the floating ring 11 and the inner wall of the fixing ring 10, the flange 13 will contact the upper end of the fixing ring 10, thereby limiting the position of the planting pot 12. Duckweed-like aquatic plants can be planted using the planting pot 12, and the detachable planting pot 12 facilitates the planting and replacement of plants.

[0029] The underwater planting platform includes a planting cylinder 20, a cover plate 21 on the upper surface of the planting cylinder 20, and a planting tube 22 fixedly installed on the surface of the planting cylinder 20. The cover plate 21 has external threads on its surface, and the inner wall of the planting cylinder 20 has internal threads that match the external threads. Both the planting cylinder 20 and the planting pot 12 have intercepting mesh plates 40 at their bottoms. Reinforcing ribs 41 are fixedly installed on the lower surface of the intercepting mesh plates 40. One end of the planting tube 22 is connected to the interior of the planting cylinder 20, allowing emergent plants and... Submerged plants are placed into planting tubes 22. Then, the cover plate 21 is unscrewed from the planting tube 20. After that, volcanic rock and other culture media can be placed into the planting tube 20. The culture media can fix the roots of emergent and submerged plants and prevent them from falling out of the planting tube 22 after entering the water. The intercepting net plate 40 can prevent the culture media from falling into the planting tube 20. The reinforcing rib 41 can improve the strength of the intercepting net plate 40. After the culture media is filled, the cover plate 21 can be screwed into the planting tube 20.

[0030] The assembly structure includes a first lifting ring 30 fixedly installed at the lower end of the planting pot 12 and the planting cylinder 20, a second lifting ring 31 fixedly installed at the upper end of the cover plate 21, and a lifting rope 32 for connecting the first lifting ring 30 and the second lifting ring 31 into one unit. The two ends of the lifting rope 32 are connected to the first lifting ring 30 and the second lifting ring 31 respectively, so that multiple underwater planting platforms can be assembled below the water surface planting platform, and the planting cylinder 20 can be reasonably assembled according to the water depth of the planting area.

[0031] When the device is placed in water, the surface planting platform will float on the water surface, and multiple underwater planting platforms will be in the water. Then, duckweed-like aquatic plants are planted in the planting pot 12, followed by submerged and emergent plants in the planting tubes 22 that are in the water. As the water level rises and falls, the floating ring 11 will always remain on the water surface, and the hanging rope 32 will pull the underwater planting platform to ensure that the underwater planting platform is always underwater, thus preventing the aquatic plants from dehydrating and dying. Furthermore, the hanging rope 32 can be used to pull multiple planting tubes 20, so that the planting tubes 20 can be exposed after the floating ring 11 is taken out of the water, making it convenient to replace the aquatic plants according to the season.

[0032] There are multiple planting tubes 22 arranged in a circular array on the surface of the planting tube 20. The angle between the planting tubes 22 and the planting tube 20 is 40 degrees. Setting multiple planting tubes 22 on the surface of the planting tube 20 can increase the planting capacity of aquatic plants. The surface of the planting tube 20 is provided with through grooves at equal intervals. A permeable mesh plate 50 is fixedly installed on the inner wall of the through groove. When the underwater planting platform is submerged in water, the permeable mesh plate 50 can increase the water flow into the planting tube 20 and improve water permeability, thereby avoiding the presence of stagnant water areas in the planting tube 20.

[0033] Specifically, the working principle and operation method of this utility model are as follows: First, emergent plants and submerged plants are placed into the planting tubes 22 on the surface of multiple planting tubes. Then, volcanic rock and other culture media are placed in the planting tubes 20 to fix the roots of the emergent and submerged plants. After that, multiple underwater planting platforms can be installed below the surface planting platform using the hanging rope 32. When the device is placed in water, the surface planting platform will float on the water surface, and the multiple underwater planting platforms will be in the water. Duckweed-like aquatic plants can be planted using the planting pot 12. As the water level rises and falls, the floating ring 11 will always be on the water surface, and the hanging rope 32 will pull the underwater planting platform, thereby ensuring that the underwater planting platform is always underwater and preventing the aquatic plants from dehydrating and dying.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art based on the technical solution and concept of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A planting device suitable for multi-layered aquatic plant communities, characterized in that, include: A water surface planting platform, the water surface planting platform includes a fixed ring (10), a floating ring (11) fixedly installed on the upper surface of the fixed ring (10), and a planting pot (12) snapped into the inner wall of the fixed ring (10); The underwater planting platform includes a planting cylinder (20), a cover plate (21) disposed on the upper surface of the planting cylinder (20), and a planting cylinder (22) fixedly installed on the surface of the planting cylinder (20). The assembly structure includes a first hanging ring (30) fixedly installed at the lower end of the planting pot (12) and the planting tube (20), a second hanging ring (31) fixedly installed at the upper end of the cover plate (21), and a hanging rope (32) for connecting the first hanging ring (30) and the second hanging ring (31) into one unit.

2. The planting device for multi-layered aquatic plant communities according to claim 1, characterized in that: Both the planting tube (20) and the planting pot (12) are provided with a barrier mesh plate (40) at the bottom, and a reinforcing rib (41) is fixedly installed on the lower surface of the barrier mesh plate (40).

3. A planting device suitable for multi-layered aquatic plant communities according to claim 1, characterized in that: The surface of the planting tube (20) is provided with through grooves at equal intervals, and a permeable mesh plate (50) is fixedly installed on the inner wall of the through groove.

4. A planting device suitable for multi-layered aquatic plant communities according to claim 1, characterized in that: One end of the planting tube (22) is connected to the interior of the planting tube (20).

5. A planting device suitable for multi-layered aquatic plant communities according to claim 1, characterized in that: The number of planting tubes (22) is multiple, and the multiple planting tubes (22) are arranged in a circular array on the surface of the planting tube (20).

6. A planting device suitable for multi-layered aquatic plant communities according to claim 1, characterized in that: The angle between the planting tube (22) and the planting tube (20) is 40 degrees.

7. A planting device suitable for multi-layered aquatic plant communities according to claim 1, characterized in that: A flange (13) is fixedly installed on the outer surface of the planting pot (12).

8. A planting device suitable for multi-layered aquatic plant communities according to claim 1, characterized in that: The surface of the cover plate (21) is provided with external threads, and the inner wall of the planting cylinder (20) is provided with internal threads that are compatible with the external threads.

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