KR100761876B1 - Artificial floating island - Google Patents

Abstract

A floating bridge for observance of an artificial floating island is constructed to observe ecosystem under water without pulling the island to the ground by having an observing chamber. A floating bridge(20) for observance of an artificial floating island comprises a floating frame(11), coir rolls(12), and an observing chamber(30). The floating frame floats on the water. The coir roll is mounted in the floating frame to plant under-water plants. The floating bridge is constructed to allow people to go in and out of the island. Made of transparent material, the observing chamber is installed to the bridge to observe ecosystem under water.

Description

Functional observation pontoon bridge of artificial island

1 is a perspective view of an installation state showing a preferred embodiment of the present invention.

Figure 2 is a plan view showing an installation state in an embodiment of the present invention.

Figure 3 is a sectional view showing an installation state in an embodiment of the present invention.

Figure 4 is a perspective view of the observation chamber in the embodiment of the present invention.

Figure 5 is a sectional view of the main portion showing the installation state of the observation chamber in the embodiment of the present invention.

Figure 6 is a perspective view of the installation state showing another embodiment of the present invention.

7 is a plan view showing an installation of another embodiment of the present invention.

Figure 8 is a cross-sectional view of the installation state showing another embodiment of the present invention.

9 is a perspective view showing an observation chamber in another embodiment of the present invention.

10 is a cross-sectional view showing an installation of another embodiment of the present invention.

{Description of symbols for main parts of the drawing}

10: Artificial Island 11: Float

12: Coirroll 13: Manche

20: pontoon 21: guard fence

22: floating tree 30: observation chamber

31: Interior Hall 32: Stairs

33: viewing window

The present invention relates to an artificial island that is installed for water purification in rivers, lakes, dams, and the like, and more specifically, a multi-functionality in which a coir roll is installed in which aquatic plants for water purification are planted in a floating frame that floats above the surface of the water. Ecological Restoration A pedestrian bridge is installed as an observation path for outsiders to access and communicate with the artificial islands, and an observation chamber for observing aquatic ecosystems on the pontoons is constructed. It is about functional observation bridge of artificial island which is easy to observe and installed to make underwater ecosystem easier to understand.

In general, freshwater lakes such as streams, lakes, and dams with stagnant flows vary greatly depending on the rainy and dry seasons, and are constructed without considering natural ecosystems to increase water storage. The habitat of aquatic plants, such as reeds and plants, is gradually lost.

In addition, the existing freshwater lakes have more inflow of polluted water, such as organic and inorganic substances, than the discharged water from the dryer, and in particular, water pollution is accelerated. In addition, the water pollution causes abnormally changed and gradually destroyed waterfront ecosystems.

Therefore, in recent years, artificial floating islands have been installed in freshwater lakes to improve the water pollution of freshwater lakes and poor habitats in waterside ecosystems. In addition, it is divided into a reclamation method for laying and laying sandstone and soil in it, or a flotation method for planting aquatic plants on a float floating above the surface of freshwater lakes. It plays a role of directing water purification and freshwater lake scenery through intake.

The flotation method of planting aquatic plants on the float floating above the surface of freshwater lake in the existing artificial island consists of a floating body that floats the aquatic plants so that they do not submerge in the water, and a vegetation foundation that functions by planting the aquatic plants. Most are installed in the form of rafts that float above the water surface.

The applicant has filed a patent application No. 10-2006-0118813 with a multi-functional ecological restoration artificial island that functions to clean up water and protect fish spawning and fry by raising above the surface of freshwater lakes such as lakes, dams and reservoirs. .

The multi-functional ecological restoration island, elected above, adjusts the buoyancy to selectively adjust the flooding height of the floating frame on the water surface to increase the habitat environment and lubrication power of the water purification plant and to provide a fishing space suitable for the habits of the fish. It is designed to effectively cleanse pollutants such as green algae as it protects fish spawning and larvae and collects floating pollutants to serve as a nutrient source for aquatic plants.

However, because the pre-registered technology cannot allow outsiders to enter the ecological restoration artificial island, which is supported above the surface of the water, it is impossible to observe the roots of the aquatic plants in the coir rolls used as vegetation bases.邊) There were problems that need to be lifted, and especially, there was a problem that the habitat environment of aquatic plants, the spawning environment of fish and the behavior of young fish cannot be observed from the outside.

The present invention is a technique devised to solve the problems according to the prior art of the conventional ecological restoration artificial islands, without having to affect the underwater environment without having to lift the artificial islands raised above the surface of the freshwater lake to the nearby waterfront The main purpose is to provide an artificial island consisting of observation chambers for observing underwater ecosystems while installing pontoon bridges that allow outsiders to enter and communicate on the artificial islands for easy observation of ecosystems and to understand underwater ecosystems. It is to be done.

Features according to an embodiment of the present invention for achieving the desired object as described above;

A floating frame suspended above the water; A coir roll disposed inside the float and filled with a vegetable mixture to plant aquatic plants; An girder installed on the float to allow outsiders to enter and communicate with the float; The observatory consists of an observation chamber installed to observe the underwater ecosystem.

Referring to Figures 1 to 10 shown in the drawings the configuration according to a preferred embodiment of the present invention in more detail as follows.

First, the main point in the embodiment of the present invention is that the pontoon bridge is installed so that outsiders can enter and communicate with the ecological restoration artificial island that is supported on the surface of the freshwater lake while the observation chamber for observing the underwater ecosystem on the pontoon bridge is configured, Without the need to lift the artificial islands into the water, it is easy to observe the underwater ecosystem without affecting the aquatic environment and to install the artificial islands so that the underwater ecosystem can be easily understood.

Next, look at the main configuration according to an embodiment of the present invention, the air frame is injected into the air floating on the surface of the fresh water lake 11 and 11; A coir roll 12 disposed inside the floating mold 11 and filled with a vegetable mixture therein to plant aquatic plants; And pontoon bridge 20 is installed so that the outsider enters and communicates to the floating frame 11 supported above the water surface; Consists of the observation chamber 30 is installed transparently to observe the underwater ecosystem on the pontoon (20).

Floating frame 11 constituting the ecological restoration artificial island 10 in the embodiment of the present invention, as shown in Figures 1 to 3, in the form of a tube of PE (polyethylene) material with excellent durability against direct sunlight and humidity of sunlight It is preferable to be molded in, it can be produced in various shapes in the shape of a rectangular shape or a circular or polygonal space provided with a space of a predetermined size inside.

The shape and size of the floating frame 11 in the above can be produced in a variety of different depending on the installation place, as a tube consisting of a circular tube is provided with an air valve for injecting or discharging air on one side, and the other It is preferable that one side of the lower water supply valve is connected to the water inlet or outlet.

In the floating frame 11, the air valve can selectively adjust the immersion height of the floating frame 11 on the water surface by adjusting the buoyancy by injecting or discharging the compressed air, and also the water supply valve into the inside of the floating frame 11 As the inflow or discharge of water can not only adjust the immersion height of the floating mold 11, but also when the water is introduced into the floating mold 11, it is possible to reduce the shaking of the floating mold 11 in the water surface.

On the other hand, the net body 13 is fixedly installed as a function of blocking the upper and lower portions in the inner bottom portion in the floating frame 11, a plurality of coir rolls 12 aquatic plants are planted in the space above the net body (13) This is arranged, where the coir roll 12 is made of a natural fiber yarn made by drying the stems and roots of the myelin sheath in the form of a roll, and can be produced by filling the vegetable mixture therein.

The natural fiber yarns form a mesh surrounding the outside, so it is natural and prevents environmental pollution, and the vegetable mixture filled therein is made up of a mixture of sugarcane sludge and cocoa bar, where aquatic plants are planted, stiffness and root propagation. To increase the quality of the environment.

The coir rolls 12 are arranged so as to be adjacent to each other at a predetermined length in the inner space of the floating frame 11 and placed on the net 13 to be fixed by a plurality of staples, and also to protect the spawning and cheer of fish. The fishing space is provided so as to match the habits of the fish so that the fishing space is constructed by laying willow branches so that fish can easily adapt to the space between the mesh 13 and the coir roll 12 positioned underwater. can do.

The pontoon bridge 20 is installed on the ecological restoration artificial island 10 having the above-described configuration to communicate with the outsider, and the observation chamber 30 is configured to observe the underwater ecosystem on the pontoon bridge 20. In this case, the pontoon bridge 20 may be installed to be connected to a plurality of floating wood 22 is fixed on the floating frame 11 suspended above the water surface.

In the above, the pontoon 20 is configured in a suitable width so that outsiders can enter and communicate smoothly as shown in Figure 2, it is preferable to be installed across the center of the floating frame 11 to facilitate the observation of aquatic plants, It is ideal to install a guard fence (guard fence) (21) so that it can be used as a safety handle when communicating on the float (22) installed in a plurality connected to the float (11).

The guard fence 21 is installed at a predetermined height on both ends of the floating wood 22 in the pontoon bridge 20 formed of a suitable width to enable human communication, and is manufactured using a stainless steel pipe having excellent corrosion resistance and durability. It is preferable to install and to make an appropriate weight.

On the other hand, the observation chamber 30 is installed in the observatory bridge 20 to observe the underwater ecosystem, as shown in Figures 4 and 5, the center portion is recessed down so that the bottom surface is located below the surface of the inner hole 31 This is formed, by being fixedly installed on the floating tree 22 and the floating frame 11 in the center of the pontoon 20 possible, it is preferable that the roots of aquatic plants or the ecological environment of the fish can be observed in the water.

The observation chamber 30 is made of a transparent material such as tempered plastic or tempered glass to observe the underwater ecological environment from the outside, and rectangular, triangular, circular and inverted trapezoidal shapes according to the installation conditions and environment and needs. It can be manufactured as, ideally installed to fit the shape or size of the pontoon 20 possible.

Therefore, the pontoon bridge 20 is installed on the floating frame 11 of the artificial island 10 supported above the water to communicate with the outsider, and the observation chamber is made of a transparent material so as to be positioned below the water surface on the pontoon bridge 20. As the 30 is configured, the roots of the aquatic plants planted in the coir rolls 12 can be observed to check the degree of sticking, and the spawning of fish and the ecological environment of the fry can be easily observed.

In the embodiment of the present invention, since the inner hole 31 of the observation chamber 30 is positioned below the surface of the water, the buoyancy acts proportionally according to the volume of the observation chamber 30, so that the buoyancy force acts as a guard fence 21. It is preferable to appropriately adjust the buoyancy by weighting heavy materials such as, and during the rainy season or rainy season due to the weather, a drain pump may be installed to remove rain water that collects in the inner hole 31 of the observation chamber 30.

On the other hand, Figure 6 to 10 is another embodiment of the present invention, the observation chamber 30 across the central portion of the float 11 so that the observation chamber 30 is placed in the position where the pontoon 20 is installed As the structure provided, the both ends of the observation chamber 30 are fixedly installed on the floating frame 11, and the guard fence 21 is provided in the longitudinal direction on both ends.

In the above embodiment, as the volume of the observation chamber 30 increases, the space of the inner hole 31 increases, while the stairs 32 are formed on both or one side of the inner hole 31 to facilitate passage and communication. In this embodiment, since the space of the inner hole 31 is relatively large, the buoyancy increases in proportion to the floating frame 11, thereby forming the frame of the observation chamber 30 with a metal material. The side portion of the inner hole 31 can be configured to be transparent.

In addition, the viewing chamber 33 may be provided with a see-through window 33 in the form of a convex lens on the side of the inner hole 31, and the entire surface may be formed with a see-through window in the form of a convex lens. In the case of this embodiment, the ecological environment of the underwater can be enlarged at a short distance through the viewing window 33 so that the growth of aquatic plants and the spawning of fish and the ecological environment of the fry can be observed more effectively.

According to the embodiment of the present invention having such a configuration, as the pontoon 20 is installed on the floating frame 11 of the artificial island 10, an outsider can communicate with the outsider so that the habitat environment of the aquatic plant can be observed. In addition, by observing the roots of aquatic plants in the water by configuring the observation chamber 30 made of a transparent material so as to be located below the surface of the pontoon 20, it is easy to observe the spawning of fish and the ecological environment of the fry You can do it.

The preferred embodiments of the present invention have been described above with reference to the present invention, and are not limited to the above embodiments, and those skilled in the art through the above embodiments do not depart from the gist of the present invention. Can be implemented in a variety of changes.

As described above, in accordance with a preferred embodiment of the present invention, the pontoon bridge is installed as an observation path to allow outsiders to enter and communicate with the floating frame of the artificial island buoyed above the water surface, while the pedestrian bridge can observe the underwater ecosystem. The observation chamber is made of material, so it is easy to observe the underwater ecosystem without affecting the aquatic environment without having to lift the artificial island into the waterfront, and provides an effect that makes the underwater ecosystem more understandable.

In particular, the present invention can be used as a learning place or viewing place for young children because it can easily observe the roots of aquatic plants in the water and can easily observe the spawning of fish and the ecological environment of the fry.

Claims (7)

A floating frame 11 which floats on the surface of the water; A coir roll 12 disposed inside the floating mold 11 and filled with a vegetable mixture to plant aquatic plants; And pontoon bridge 20 is installed so that the outsider enters and communicates with the float 11; Functional observation observation bridge of artificial islands, characterized in that comprises an observation chamber 30 is installed in a transparent material to observe the underwater ecosystem in the pontoon (20). The method of claim 1; The pontoon bridge 20 is a functional observation pontoon bridge of an artificial island, characterized in that it is installed across the center of the floating frame 11 to facilitate observation of aquatic plants. The method of claim 1 or 2; The pontoon bridge 20 is a functional observation pontoon bridge of an artificial island, characterized in that a plurality of floating trees 22 are connected and fixed on the floating frame 11 suspended above the water surface. The method of claim 1; The pontoon bridge 20 is a functional observation pontoon bridge of artificial islands, characterized in that the guard fence 21 is used as a safety handle when communicating. The method of claim 1; Observation chamber 30 is a functional observation pontoon bridge of the artificial island, characterized in that the bottom surface is recessed down to be located below the water surface, the inner hole 31 is formed. The method of claim 5; Observation chamber 30 is a functional observation pontoon bridge of artificial islands, characterized in that the staircase 32 is formed on either side of the inner hole (31). The method of claim 1 or 5; Observation chamber of the artificial island, characterized in that the viewing chamber 33 is installed in the observation chamber 30 in the form of a convex lens.

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