CN211283875U - Novel floating island suitable for submerged plant - Google Patents
Novel floating island suitable for submerged plant Download PDFInfo
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- CN211283875U CN211283875U CN201921371187.0U CN201921371187U CN211283875U CN 211283875 U CN211283875 U CN 211283875U CN 201921371187 U CN201921371187 U CN 201921371187U CN 211283875 U CN211283875 U CN 211283875U
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- floating island
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Abstract
The utility model discloses a novel chinampa suitable for submerged plant, including the plant carrier unit, plant carrier unit lower extreme is connected with and restricts it 20-30 centimetres below the surface of water and makes sunshine shine the tractive device on the plant. The utility model relates to a rationally, simple structure, convenient to use for the landscape greening and to the change of quality of water, through improving, can solve traditional chinampa and float on the surface of water, the dead leaf of plant on leaf and the chinampa is piled up the chinampa body easily and is rotten the problem that can cause the pollution later on.
Description
Technical Field
The utility model relates to an artificial floating island, in particular to a novel floating island suitable for submerged plants.
Background
The production and domestic wastewater is directly discharged to a river or a lake without standard treatment, so that the total amount of pollutants exceeds the self-purification capacity of the water body, the water body is anoxic and eutrophicated, and a black and odorous water body is formed.
At present, the domestic treatment mode aiming at the black and odorous water body mostly adopts an engineering means, and the point source pollution is treated by a sewage interception receiving pipe to prevent the substandard water body from entering the river; and pumping the polluted water body to the shore for treatment, and digging the bottom mud away and burying by using a large machine. The method has the advantages of huge engineering cost, high operation cost and little effect, and needs a method for treating the black and odorous water body in situ. In order to solve the above disadvantages, the artificial floating island mainly refers to a water plant planting platform which is artificially constructed by absorbing eutrophication substances such as nitrogen, phosphorus, organic matters and the like in the plant growth process for water quality purification, and is one of the commonly used water ecological restoration means.
The traditional floating island floats on the water surface, leaves and dead leaves of plants on the floating island are easy to accumulate on the floating island body and cause pollution after being decayed; the floating island floats on the water surface in the traditional method, so that the floating objects on the water surface are inconvenient to salvage; the absorption efficiency of aquatic plants is not high and the influence is great along with the change of seasons for removing the pollutants in the water body.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to overcome the above-mentioned not enough, the utility model provides a reasonable in design here, simple structure, convenient to use for the landscape greening and to the chinampa that quality of water changes, through improving, can solve traditional chinampa and float on the surface of water, the dead leaf of plant on leaf and the chinampa piles up the chinampa body easily and corrupt the problem that can cause the pollution later on.
The utility model discloses a realize like this, construct a novel chinampa suitable for submerged plant, including the plant carrier unit, plant carrier unit lower extreme is connected with and restricts it 20-30 centimetres below the surface of water and makes sunshine can shine the device that drags on the plant.
Preferably, the dragging device comprises a balancing weight and a plurality of traction ropes, the upper ends of the traction ropes are fixedly connected to the plant carrier unit, and the lower ends of the traction ropes are converged and then fixedly connected to the balancing weight.
Preferably, the plant carrier unit comprises a plant carrier and an outer frame, the plant carrier is sewn by a soft nylon net and is shaped like a hemisphere with an upper opening, and the upper end of the hemispherical plant carrier is fixedly connected with the outer frame; and a plurality of buoyancy balls are fixedly arranged on the outer frame.
Preferably, the gravity of the balancing weight is more than 1.5 times of the total buoyancy of the plurality of buoyancy balls.
Preferably, the number of the buoyancy balls is 4-6, and the buoyancy balls are uniformly distributed on the outer frame. Preferably, a pull rope is led out from the bottom end of the hemispherical plant carrier and is connected with the balancing weight, so that the plant carrier can better keep the hemispherical shape.
Preferably, the outer frame is circular and has an adjustable inner diameter.
Preferably, the outer frame is made of a bendable steel wire, two ends of the steel wire are fixedly connected with a limiting ring A and a limiting ring B respectively, and the end parts of the steel wire penetrate through the adjacent limiting rings; the inner diameter of the outer frame can be adjusted by controlling the distance between the limiting ring A and the limiting ring B.
The utility model discloses following beneficial effect has:
the utility model relates to a rationally, simple structure, convenient to use is an artificial chinampa for the view afforestation with to the change of quality of water, through improving, can solve traditional chinampa and float on the surface of water, the dead leaf of plant on leaf and the chinampa piles up the problem that can cause the pollution after rotting on the chinampa body easily.
The block and the buoyancy balls are configured through reasonable design, the gravity of the balancing weight is more than 1.5 times of the total buoyancy of the plurality of buoyancy balls, so that the plant carrier unit can be controlled to be 20-30 cm below the water surface after the plant is planted, the environment is improved, and meanwhile, sunlight can irradiate on the plant, so that the plant can grow better.
The plant carrier is reasonably designed, is sewn by a soft nylon net and is in a hemispherical shape with an upper opening, not only can serve as a carrier for plant growth, but also has a certain film hanging effect to provide a carrier for microbial growth, so that the water quality purifying capacity of the floating island can be effectively improved; since the plant carrier is submerged in water, only submerged plants can be planted when the plants are planted.
Meanwhile, the outer frame is reasonably designed, the inner diameter of the outer frame can be adjusted, the problem of excessive growth of plants can be effectively solved, and the landscape requirements can be met while a proper growth space is provided for submerged plants by adjusting the inner diameter of the outer frame; the utility model discloses the structure is ingenious, and the installation is convenient with the dismantlement, easy manufacturing, low cost.
Drawings
Fig. 1 is an overall schematic view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a bottom view of the present invention;
fig. 4 is a schematic perspective view of the outer frame of the present invention;
in the figure: 1. an outer frame; 1.1, a limiting ring A; 1.2, a limiting ring B; 2. a plant carrier; 3. pulling a rope; 4. a hauling rope; 5. a balancing weight; 6. a buoyant ball.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 4, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, the present invention provides a novel floating island suitable for submerged plants, which comprises a plant carrier unit, wherein the lower end of the plant carrier unit is connected with a dragging device which can drag the plant carrier unit to 20-30 cm below the water surface so that the sunlight can irradiate the plant.
In this embodiment, the pulling device comprises a weight block 5 and a plurality of pulling ropes 4, the upper ends of the pulling ropes are fixedly connected to the plant carrier unit, and the lower ends of the pulling ropes are collected and fixedly connected to the weight block 5.
In this embodiment, the plant carrier unit includes a plant carrier 2 and an outer frame 1, the plant carrier 2 is sewn by a soft nylon net and has a hemispherical shape with an upper opening, and the upper end of the hemispherical plant carrier is fixedly connected with the outer frame 1; a plurality of buoyancy balls 6 are fixedly arranged on the outer frame 1.
In this embodiment, the buoyancy ball is a PE buoyancy ball made of PE material.
In this embodiment, the gravity of the weight 5 is greater than 1.5 times of the total buoyancy of the plurality of buoyancy balls.
In this embodiment, the number of the buoyancy balls is 4-6, and the buoyancy balls are uniformly arranged on the outer frame. In this embodiment, a pull rope 3 is led out from the bottom end of the hemispherical plant carrier 2, and the pull rope is connected with the balancing weight, so that the plant carrier can better keep a hemispherical shape.
As shown in fig. 4, in the embodiment, the outer frame 1 is circular and has an adjustable inner diameter; the outer frame 1 is made of a bendable steel wire, two ends of the steel wire are fixedly connected with a limiting ring A1.1 and a limiting ring B1.2 respectively, and the end parts of the steel wire penetrate through the adjacent limiting rings; the inner diameter of the outer frame can be adjusted by controlling the distance between the limiting ring A and the limiting ring B.
When the floating island is implemented, the hemispherical plant carrier is contained below the water surface by the balancing weight, submerged plants such as Goldfish algae are planted on the carrier, and the plant carrier made of the nylon net can serve as a carrier for plant growth and has a certain film hanging effect to provide a carrier for microbial growth, so that the water quality purifying capacity of the floating island can be effectively improved; the plant carrier is restrained below 20-30 centimeters (the visibility of water can be more specifically confirmed) under the effect of the balancing weight, the inner diameter of the outer frame is adjustable, the problem of overgrowth of plants can be effectively solved, and the landscape requirement can be met while a suitable growth space is provided for submerged plants by adjusting the size of the inner diameter of the outer frame. Therefore, the problem that the traditional floating island floats on the water surface, leaves and dead leaves of plants on the floating island are easy to accumulate on the floating island body and are decayed to cause pollution is solved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. A novel floating island suitable for submerged plants comprises a plant carrier unit, and is characterized in that: the lower end of the plant carrier unit is connected with a dragging device which can drag the plant carrier unit to be 20-30 cm below the water surface so that sunlight can irradiate the plant;
the plant carrier unit comprises a plant carrier (2) and an outer frame (1), the plant carrier (2) is formed by sewing a soft nylon net and is shaped like a hemisphere with an upper opening, and the upper end of the hemispherical plant carrier is fixedly connected with the outer frame (1); a plurality of buoyancy balls (6) are fixedly arranged on the outer frame (1);
the outer frame (1) is circular and has an adjustable inner diameter;
the outer frame (1) is made of a bendable steel wire, two ends of the steel wire are fixedly connected with a limiting ring A (1.1) and a limiting ring B (1.2) respectively, and the end parts of the steel wire penetrate through the adjacent limiting rings; the inner diameter of the outer frame can be adjusted by controlling the distance between the limiting ring A and the limiting ring B.
2. The novel floating island suitable for submerged plants according to claim 1, wherein: the dragging device comprises a balancing weight (5) and a plurality of traction ropes (4), the upper ends of the traction ropes are fixedly connected to the plant carrier unit, and the lower ends of the traction ropes are collected and then fixedly connected to the balancing weight (5).
3. The novel floating island suitable for submerged plants according to claim 2, wherein: the gravity of the balancing weight (5) is more than 1.5 times of the total buoyancy of the plurality of buoyancy balls.
4. A novel floating island suitable for submerged plants according to claim 2 or 3, wherein: the number of the buoyancy balls is 4-6, and the buoyancy balls are uniformly distributed on the outer frame.
5. The novel floating island suitable for submerged plants according to claim 1, wherein: a pull rope (3) is led out from the bottom end of the hemispherical plant carrier (2) and is connected with the balancing weight, so that the plant carrier can better keep the hemispherical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921371187.0U CN211283875U (en) | 2019-08-22 | 2019-08-22 | Novel floating island suitable for submerged plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921371187.0U CN211283875U (en) | 2019-08-22 | 2019-08-22 | Novel floating island suitable for submerged plant |
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| CN211283875U true CN211283875U (en) | 2020-08-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110372102A (en) * | 2019-08-22 | 2019-10-25 | 西南科技大学 | A kind of submerged water chinampa and its application method |
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2019
- 2019-08-22 CN CN201921371187.0U patent/CN211283875U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110372102A (en) * | 2019-08-22 | 2019-10-25 | 西南科技大学 | A kind of submerged water chinampa and its application method |
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