KR101311081B1 - Apparatus for protecting floating wet land from floating waste and incoming wave - Google Patents

Abstract

PURPOSE: A protecting structure for a wetland floating facility is provided to continuously supply stable habitat to the otters, fishes, birds, and aquatic insects by preventing the habitat from being settled down by wastes and waves. CONSTITUTION: A protecting structure (10) for a wetland floating facility (1) comprises a center axle (100), a first blocking wall (110), and a second blocking wall (120). The first blocking wall and the second blocking wall are individually installed on both sides of the center axle and are separated around the center axle at a setting angle. The center axle comprises a first connection unit of the first blocking wall; a second connection unit of the second blocking wall; a cover blocking the opened part beneath the first connection unit and the second connection unit; a bolt; and a nut. The first blocking wall and the second blocking wall are comprised of polyethylene form and a stainless plate enclosing the outer circumference.

Description

Protection structure for floating wetland facilities {APPARATUS FOR PROTECTING FLOATING WET LAND FROM FLOATING WASTE AND INCOMING WAVE}

The present invention relates to a wetland facility protection structure.

Recently, many dams have been constructed to secure power and water. As a result, the ecosystem around the dam is being destroyed.

For example, due to the construction of dams, the water level has risen, and the habitat of otters living near the water is disappearing. In addition, habitats of side plants or submerged plants in shallow water are disappearing. In addition, the habitats of aquatic insects, including fish that spawn in shallow water or shallow water floors, are disappearing, and thus the range of aquatic insects and birds that eat fish is decreasing.

In order to solve this problem, artificial floating wetland facilities have been installed on the surface of the water. As an example of such a floating wetland facility, there is a floating spawn structure consisting of a hand-holding garden, a first underwater nesting nest, and a second underwater nesting nest disclosed in the applicant's registered patent No. 0939204. Another example is the floating otter habitat structure disclosed in Applicant's Patent No. 1032837.

On the other hand, since the floating wetland facilities float on the water, there is a problem in that garbage moving along the water stream is blocked by the floating wetland facilities. When rubbish accumulates in the wetland, its weight may sink. In particular, since a lot of garbage accumulates in front of the floating wetland facilities in the direction of the inflow of garbage, the floating wetland facilities may lean forward and sink.

In addition, if the wave is pushed to the floating wetland facilities and shakes the floating wetland facilities severely, the floating wetland facilities may sink. In particular, the front of the floating wetland facilities in the direction of the blue wave is severely shaken, the floating wetland facilities may sink inclined forward.

Due to the above problems, floating wetland facilities cannot provide stable habitats for otters, fish, algae and aquatic insects.

It is an object of the present invention to provide a floating wetland facility protection structure that prevents garbage moving along the water stream from being clogged and accumulated in the floating wetland facility, and the blue waves are pushed out and the ground wetland facility is severely shaken.

Floating wetland facilities protection structure according to the present invention for achieving the above object, is located in front of the floating wetland facilities in the direction of the inflow or blue waves, the central axis; And a first blocking wall and a second blocking wall which are respectively installed at both sides of the central axis and are opened by a set angle about the central axis.

The present invention prevents garbage moving along the water stream from accumulating in the floating wetland facilities, thereby preventing the floating wetland facilities from sinking due to the weight of the garbage.

In addition, the present invention prevents the blue wave from being pushed into the floating wetland facility, and prevents the floating wetland facility from being shaken severely.

Therefore, using the present invention, the floating wetland facilities can continue to provide a stable habitat for otters, fish, algae, aquatic insects.

1 is a floating wetland facility protection structure according to the first embodiment of the present invention, located in front of the floating wetland facilities in the direction of the inflow of waste or blue waves, the floating wetland facility protection structure in the bottom layer below the water surface It is a figure which shows the state connected with the rope.
FIG. 2 is a view showing a state in which the structure of the floating wetland protection structure shown in FIG. 1 is connected to the floating wetland facility in a frame.
FIG. 3 is a plan view showing the floating wetland facility shown in FIG. 1 and the floating wetland facility protection structure located in front of it.
4 is an exploded perspective view of the protection structure of the floating wetland facility shown in FIG.
FIG. 5 is a view showing a cross section V-V shown in FIG. 3.
6 is a perspective view of the structure of the wetland wetland protection structure according to the second embodiment of the present invention.

Hereinafter, the protection structure of the floating wetland facility according to the first embodiment of the present invention will be described in detail.

1 is a floating wetland facilities protection structure according to the first embodiment of the present invention, located in front of the floating wetland facilities in the direction of the inflow of rubbish or blue waves, the floating wetland facilities protection structure in the bottom layer below the water surface It is a figure which shows the state connected with the rope.

The arrow shown in FIG. 1 represents blue waves that are pushed into the garbage or floating wetland protection structure 10 flowing into the floating wetland protection structure 10.

As shown in FIG. 1, the floating wetland protection structure 10 according to the first embodiment of the present invention is located in front of the floating wetland facility 1. It is located about 2-3m ahead.

Here, the front of the floating wetland facility 1 is defined as a direction in which garbage flows into the floating wetland facility 1 along the water flow, or a direction in which blue waves are mainly pushed into the floating wetland facility 1.

The floating wetland facility 1 and the floating wetland facility protection structure 10 float on the surface of the water.

The floating wetland facility 1 is fixed to the bottom layer by the rope L on the bottom surface.

The floating wetland facility 1 may be configured in various ways with reference to the floating spawn structure disclosed in the applicant's patent No. 0939204 or the floating otter habitat structure disclosed in the applicant's registered patent No. 1032837, and the present invention. The detailed description is omitted since it is not the point of.

Floating wetland protection structure 10 is fixed to the bottom layer of the water surface with a rope (L).

FIG. 2 is a view showing a state in which the structure of the floating wetland protection structure shown in FIG. 1 is connected to the floating wetland facility in a frame.

As shown in FIG. 1, the floating wetland protection structure 10 is not connected to the bottom layer by a rope L, but as shown in FIG. 2, the floating wetland protection structure 10 is connected to the wetland protection structure 10. It is also possible to connect to frame (1) to (1).

By using this method, the floating wetland protection structure 10 can be more easily positioned in front of the floating wetland facility 1.

FIG. 3 is a plan view showing the floating wetland facility shown in FIG. 1 and the floating wetland facility protection structure located in front of it. Arrows shown in FIG. 3 represent rubbish or blue flowing along the outer circumferential surface of the wetland protection facility protection structure.

The floating wetland facility protective structure 10 guides and flows the wastes flowing into the floating wetland facility 1 along the water stream to the outside of the floating wetland facility.

In addition, the floating wetland facility protection structure 10 prevents the blue wave which is pushed into the floating wetland facility 1, and prevents the floating wetland facility 1 from being severely shaken.

As shown in FIG. 3, the floating wetland protection structure 10 includes a central axis 100; It is installed on both sides of the central axis 100, respectively, and is composed of the first blocking wall 110 and the second blocking wall 120 that is opened by a set angle (θ) around the central axis (100).

As the first blocking wall 110 and the second blocking wall 120 are opened by a set angle θ about the central axis 100, the floating wetland protection structure 10 has a V shape.

On the other hand, if the set angle θ is too large or too small, garbage moving along the water flow may accumulate in the floating wetland facility 1 by turning the floating wetland facility protection structure 10, and pushed to the floating wetland facility 1. The coming blue can travel around the floating wetland protection structure (10) and hit the floating wetland facility (1).

To solve this problem,

[Condition 1]

The distance D between the end portion 112 of the first blocking wall 110 and the end portion 122 of the second blocking wall 120 is equal to the width W of the floating wetland facility 1.

[Condition 2]

The distance D between the end portion 112 of the first barrier wall 110 and the end portion 122 of the second barrier wall 120 is ± 20 cm of the width W of the floating wetland facility 1. do.

When the first barrier wall 110 and the second barrier wall 120 are opened by a set angle θ about the central axis 100 to satisfy the above conditions, garbage or blue waves may form the floating wetland protection structure 10. Experiments confirmed that it was possible to prevent the build-up or bump in the floating wetland facility (1).

4 is an exploded perspective view of the protection structure of the floating wetland facility shown in FIG.

The central axis 100 has a hinge structure capable of varying an angle between the first blocking wall 110 and the second blocking wall 120.

The central shaft 100 includes a first connecting portion 111 of the first blocking wall 110, a second connecting portion 121 of the second blocking wall 120, a cover 101, a bolt 102, and a nut. It consists of 103.

The first blocking wall 110 is located on the left side of the central axis 100, and the second blocking wall 120 is located on the right side of the central axis 100.

The first connector 111 is formed on the upper right end of the first blocking wall 110, and the second connector 121 is formed on the upper left end of the second blocking wall 120.

The first through hole 111a is formed in the first connector 111, and the second through hole 121a is formed in the second connector 121.

The cover 101 prevents blue or rubbish from passing through the open portion V below the first connecting portion 111 and the second connecting portion 121 to the floating wetland facility 1.

The third through hole 103a is formed on the upper surface of the cover 101.

When the cover 101, the first connecting portion 111, and the second connecting portion 121 overlap in order, the center of the first through hole 111a and the center of the second through hole 121a and the third through hole ( The center of 103a) is located on the same line.

After overlapping the cover 101, the first connecting portion 111, and the second connecting portion 121 in order, the first blocking wall 110 and the second blocking wall 120 are set based on the central axis 100. Spread by an angle θ.

Then, after passing the bolt 102 through the third through hole 103a, the first through hole 111a and the second through hole 121a, the nut 103 is fastened to the end of the bolt 102. do.

Then, the lower surface of the cover 101 and the upper surface of the first connecting portion 111 is in friction contact, the lower surface of the first connecting portion 111 and the upper surface of the second connecting portion 121 are in frictional contact, the second connecting portion 121 While the lower surface and the upper surface of the nut 103 is in frictional contact, the first blocking wall 110 and the second blocking wall 120 are maintained in the open state by the set angle θ.

Of course, to increase or decrease the set angle θ, after loosening the nut 103, the first blocking wall 110 and the second blocking wall 120 are opened or narrowed about the central axis 100. The nut 103 may be fastened to the end of the bolt 102 again.

FIG. 5 is a view showing a cross section V-V shown in FIG. 3. The two arrows shown in FIG. 5 represent rubbish or blue water flowing through the water or underwater to the wetland protection structure.

As shown in FIG. 5, the first blocking wall 110 and the second blocking wall 120 are made of polyethylene foam (P) and stainless plate (S).

Polyethylene foam (P) provides buoyancy to the floating wetland protection structure (10).

The stainless plate S surrounds the front surface, the upper surface, the rear surface and the lower surface of the polyethylene foam P. The front face of the polyethylene foam (P) faces the direction of the trash or blue.

Here, the thickness t of the stainless plate S is preferably 0.5 to 1 mm so that the weight of the stainless plate S is not greater than the buoyancy of the polyethylene foam P.

The stainless plate S surrounding the entire surface of the polyethylene foam P extends below the polyethylene foam P by the set distance H2. Here, it is preferable that the setting distance H2 is 1 to 1.5 times the front length H1 of the polyethylene foam P.

The reason why the stainless plate S covering the entire surface of the polyethylene foam P extends below the polyethylene foam P by the set distance H2 is that the floating wetland facility 1 flows through the water as well as the water. This is to prevent trash or blue.

Since the stainless plate S covering the front surface of the polyethylene foam P extends below the polyethylene foam P by a set distance H2, the center of gravity of the floating wetland protection structure 10 moves forward. . As a result, the floating wetland protection structure 10, as shown in Figure 5, is floating on the water surface in an inclined forward direction.

6 is a perspective view of the structure of the wetland wetland protection structure according to the second embodiment of the present invention. In FIG. 6, the protective cover 201 constituting the central axis 200 is illustrated in a state in which part of the protective cover 201 is cut out so that the inner side of the protective cover 201 is visible.

As shown in FIG. 6, the floating wetland protection structure 20 according to the second embodiment of the present invention includes a central axis 200, a first blocking wall 210, and a second blocking wall 220. do.

The first blocking wall 210 and the second blocking wall 220 are composed of a single block (K).

Since the other configuration is the same as the floating wetland facility protection structure 10 according to the first embodiment of the present invention, a detailed description thereof will be omitted.

Two rods R penetrate the single blocks K in a row with the single blocks K in a row. Of course, more or less than two rods R may pass through a single block K). The material of the rod R is stainless steel. Threads are formed at one end and the other end of the rod R so that the single blocks K do not fall out of the rod R, and the nut N is fastened to the threads.

When blue or rubbish hits the single block K, it is desirable that the rod R bends easily so that the single block K receives less force. A clearance X is placed between the single blocks K so that the rod R can be easily bent. If there is a play (X) between the single block (K), it is difficult to trash between the single block (K), even if the trash can fall easily.

When the first blocking wall 210 and the second blocking wall 220 are composed of single blocks K, the first blocking wall 210 and the second blocking wall 220 having a long length are made in advance at the factory. There is no need to carry until. That is, by assembling a single block (K), the first blocking wall 210 and the second blocking wall 220 may be made as long as desired in the field.

In addition, when the first blocking wall 210 and the second blocking wall 220 are configured as single blocks K, the first blocking wall 210 and the second blocking wall are added or subtracted in a manner of adding or subtracting the single block K. FIG. The length of the wall 220 can be freely increased or shortened.

In addition, since the single block (K) can be standardized and produced in advance, it can quickly cope with the demand of the floating wetland facility protection structure (10).

Claims (10)

It is located in front of the floating wetland facility, which is the direction in which garbage flows in or waves come in.
Central axis; A first blocking wall and a second blocking wall which are respectively installed at both sides of the central axis and are opened by a set angle about the central axis.
The central axis may include a first blocking portion of the first blocking wall, a second connecting portion of the second blocking wall, a cover which blocks an open portion below the first connecting portion and the second connecting portion, and a third passage of the cover. A bolt passing through a ball, a first through hole of the first connection part and a second through hole of the second connection part, and a nut fastened to an end of the bolt and frictionally contacting a lower surface of the second connection part and an upper surface thereof. Floating wetland facility protection structure, characterized in that. delete delete delete delete The method of claim 1, wherein the first blocking wall and the second blocking wall,
Polyethylene foam; And
Floating wetland protection structure consisting of; stainless steel plate surrounding the outer peripheral surface of the polyethylene foam. The method according to claim 6,
The front surface of the polyethylene foam faces the direction in which the waste flows or the blue is pushed in,
The stainless plate surrounding the entire surface of the polyethylene foam,
Floating wetland protection structure extended by a set distance to the lower side of the polyethylene foam. It is located in front of the floating wetland facility, which is the direction in which garbage flows in or waves come in.
Central axis; A first blocking wall and a second blocking wall which are respectively installed at both sides of the central axis and are opened by a set angle about the central axis.
The first blocking wall and the second blocking wall are composed of single blocks, and the at least one rod penetrates the single blocks in a row with the single blocks in a row, so that the single blocks do not fall out of the rod. A thread is formed at one end and the other end of the rod, the nut is fastened to the thread, and the floating wetland protection structure having a clearance between the single blocks. delete delete

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