KR102570453B1 - Angle-adjustable transparent flood barrier and its construction method - Google Patents

Abstract

The present invention relates to an angle-adjustable transparent flood barrier wall and a construction method thereof, and more specifically to the transparent flood barrier wall and the construction method thereof in which a water barrier made of transparent material is installed along a riverside and the like. Depending on the installation location, the barrier wall and support parts are installed at a certain angle so that the installation angle of the transparent flood barrier wall can be adjusted. The transparent flood barrier wall comprises a wall fixture part; a water barrier; a support part; and a wall protection part.

Description

Angle-adjustable transparent flood barrier and its construction method

The present invention relates to an angle-adjustable transparent flood defense wall and a construction method thereof, and more particularly, to install a water barrier made of a transparent material on a riverside, etc. It relates to a transparent flood defense wall capable of adjusting the installation angle of the transparent flood defense wall and a construction method thereof.

In general, Korea, where the four seasons are distinct and rainfall is concentrated in summer, is converted to a subtropical climate, and heavy rain occurs during the rainy season when rainfall is concentrated. In particular, there is a problem in that the embankment of a river overflows due to rapid heavy rain in a short period of time, causing enormous flooding damage.

Therefore, in the past, in order to prevent flooding, sandbags were stacked on banks or embankments of rivers or streams to prevent flooding, but in this way, it is difficult to effectively respond to flooding and there are aesthetic problems, so flood barriers is installed and used.

These flood barriers are installed like guardrails in the direction toward the river from the pedestrian passage to prevent flooding. They are made of concrete and other materials to safely defend against floods, but recently, they have been It is being formed of a transparent material so that it can be done.

As one of the technologies for such a flood barrier, Registered Patent Publication No. 10-2158274 (hereinafter referred to as 'prior art') has been disclosed.

The prior art is a transparent flood barrier that can improve the coupling means for combining the supports for supporting the transparent wall while being able to appreciate the surrounding scenery without impairing it to prevent entrapment of foreign substances and increase resistance to water when flooding and It's about how to build it.

However, in the case of the prior art, since the transparent wall and the support are coupled by bolts, in case of damage to the transparent wall, in order to replace it, the bolt must be unfastened, and then the bolt must be tightened again after replacing the transparent wall. there is

In addition, in the case of the prior art, since the transparent flood barriers can only be installed in a line-by-line state, if the location to be installed is a corner, the manufacturing line is complicated because it is necessary to manufacture a separate column for the corner that is bent at a certain angle. Depending on the position to be installed, as well as the economic feasibility is reduced, there is an inconvenient problem in construction because the proper corner support must be selected and used.

Registered Patent Publication No. 10-2158274 (2020.09.15.)

The present invention was created to solve the problems of the prior art, and the problem to be solved in the present invention is to install a water order wall made of a transparent material on the riverside, etc. It is to provide a transparent flood barrier and its construction method capable of adjusting the installation angle of the transparent flood barrier according to the installation.

The present invention is formed of a frame that is open at the top and extends in the left and right directions, and is installed on the bottom surface of the wall fixing unit 100; Made in the form of a plate made of a transparent material, the order wall 200 is inserted into and fastened to the wall fixing part 100 so that the front faces the river side; A holding part 300 extending in the vertical direction and installed in a watertight state at the left and right ends of the wall fixing part 100; and a wall protection unit 500 formed in the form of a tube extending in the left and right directions and fastened through the holding unit 300 in a state located at a front side of the order wall 200.

On the other hand, in the wall fixing part 100, a first stopper 140 made of a water expansion resistant material may be provided in one or more layers under the wall base plate 110.

On the other hand, the holding portion 300 is made of a plate having a predetermined area, the holding base plate 310 is installed at both ends of the wall fixing portion 100 in the left and right directions; A first post 320 formed as a frame extending in the vertical direction and provided on top of the base plate 310 for the post; It consists of a frame extending in the vertical direction, and is provided on the upper part of the base plate 310 for a holding post at a predetermined distance forward from the first holding post 320, and wall protectors 500 penetrate at both ends in the left and right directions. A second holding 330 to be fastened; and a frame extending in the vertical direction, the watertight fixing part provided between the first post 320 and the second post 330 by being formed so that the water barrier walls 200 are coupled in a watertight state at both ends in the left and right directions. (340); may include.

On the other hand, a second water stop portion 311 made of a water expansion proof material may be further provided at the lower portion of the base plate 310 for holding, and the second water stop portion 311 has a lower surface of the first water stop portion 311. In a state located on the same horizontal plane as the lower surface of the unit 140, mutual components may be installed in close contact in the left and right directions.

On the other hand, the watertight fixing part 340 is formed as a frame that has an empty interior and extends in the vertical direction, and is provided between the first support 320 and the second support 330. (341); Wall-fitting parts 342 formed in the form of a frame in which a 'c'-shaped frame extends vertically and has a wall fitting groove formed on one side in the left and right direction, and is provided at both ends of the body part 341 in the left and right directions; and a main watertight portion 343 installed in the wall fitting groove in a state in which one end of the order wall 200 in the left and right directions is fitted.

At this time, the main watertight part 343 has elasticity and buffering performance, but is formed of a rubber material having water expansibility, and is configured in the form of a double-sided adhesive member (S) having an adhesive applied to its inner and outer surfaces. can

On the other hand, in the main watertight part 343, the rear watertight packing may be formed thicker than the front watertight packing.

Meanwhile, between the wall fitting part 342 and the body part 341, an angle adjusting part 344 capable of adjusting the arrangement angle of the wall fitting part 342 may be further provided.

At this time, the angle adjusting unit 344 extends in the vertical direction and is provided with a shaft rotatable between the body portion 341 and the wall fitting portion 342 (SH), the upper end side of the rotation shaft (SH) A first pinion gear (G1) provided detachably to and engaged with the first rack gear (344b) and the second rack gear (344c) and a second rack gear (344c) provided at the lower end of the rotating shaft (SH). an adjusting gear portion 344a including a second pinion gear G2 meshed with; a first rack gear (344b) which is made up of a rack gear meshing with the first pinion gear (G1) and is provided at an upper end of the body portion 341 in the left and right direction to mesh with the first pinion gear (G1); And provided at the upper and lower ends of the left and right ends of the wall fitting part 342, respectively, the one provided at the top meshes with the first pinion gear (G1), and the one provided at the bottom is the second pinion gear (G2) It may include; a second rack gear (344c) provided to engage with.

On the other hand, the flood barrier construction method according to the present invention comprises a foundation formation step of installing a foundation structure for installing a flood barrier; A holding portion installation step of installing a plurality of holding portions 300 on top of a foundation structure; A wall fixing part installation step of installing the wall fixing part 100 between the pair of holding parts 300; A wall protection part installation step of installing the wall protection part 500 to the second post 330 of the post part 300; The lower end of the order wall 200 is inserted into the wall fixing part 100, and both ends are inserted into the watertight fixing part 340 to install the order wall installation step; characterized in that it includes.

According to the present invention, a water-blocking wall made of a transparent material is installed on a riverside, etc., but the water-blocking wall and the holding portion are fastened in a watertight state, so that flooding of the passageway can be prevented in case of flooding.

1 is a side view of an installation embodiment of a transparent flood barrier capable of adjusting the angle according to the present invention.
Figure 2 is a rear view of a transparent flood barrier according to the present invention.
FIG. 3 is a view showing the structure of the wall fixing part and the order wall, as shown in the cross section A-A' of FIG. 2;
Figure 4 is an exploded perspective view of the holding portion applied to the present invention.
Figure 5 is a view showing the fastening structure of the wall fixing part and the holding part as the A area expansion passage of FIG.
FIG. 6A is a BB′ cross-sectional passage in FIG. 2, and is a view showing a fastening structure between a post and an order wall.
Figure 6b is a view of another embodiment of a watertight fixing unit applied to the present invention.
Figure 7a is a perspective view of an embodiment of the angle adjuster applied to the present invention.
Figure 7b is a D-D' cross-sectional view of Figure 7a, a view showing an embodiment of the first pinion gear.
Figure 7c is a cross-sectional view E-E' of Figure 7a, showing an embodiment of the second pinion gear.
8 is a cross-sectional view of C-C′ of FIG. 2, showing a fastening structure between an order wall and an upper protective frame.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

The present invention relates to an angle-adjustable transparent flood defense wall and a method of constructing the same, and more particularly, to a water-tight state in which the water-block wall 200 made of a transparent material is installed on a riverside, but the water-block wall 200 and the holding part 300 It relates to an angle-adjustable transparent flood barrier and a construction method thereof that can prevent a passage from being flooded in the event of flooding as it is fastened to.

As shown in FIGS. 1 and 2, the present invention is largely composed of a wall fixing part 100, a water order wall 200, a holding part 300 and a wall protecting part 500. In the following, the river side The forward direction is referred to as the forward direction, and the direction toward the passageway is referred to as the rear direction.

The wall fixing part 100 is installed in a structure for installing a defense wall, and is formed as a frame extending in the left and right directions with an open upper part, and is installed on the bottom surface.

In detail, as shown in FIG. 3, the wall fixing part 100 is composed of a wall base plate 110 formed to have a predetermined area and a plate extending in the left and right directions, and a pair face each other in the front and rear directions. It includes a fixed side plate 120 for the wall provided on the upper surface of the base plate 110 for the wall while being spaced apart from each other by a predetermined distance.

At this time, the inner surface of the wall fixing part 100 is provided with a double-sided adhesive member (S) in the form of a tape in which an adhesive is applied to both sides of a buffer or elastic pad formed of polyurethane material, etc. It can be adhesively fastened by the double-sided adhesive member (S) in a state where the lower side is fitted.

Meanwhile, a reinforcing plate 130 may be further provided below the wall base plate 110 to more stably support the load of the order wall 200 to be described later.

In addition, a first water stop portion 140 may be further provided below the wall base plate 110 to improve watertightness.

In detail, the first water stopper 140 is made of a water expansion proof material and is provided at the lowermost part of the wall base plate 110, and the wall fixing part 100 is installed on the floor of the passage in a watertight state. make it possible

That is, the first water stop portion 140 is provided between the wall fixing portion 100 and the floor to improve watertightness between the mutual components.

At this time, the first water stop portion 140 may be formed in a structure in which one layer is thick or a plurality of layers are stacked.

For example, as shown in the drawing, the first water stop portion 140 is the lower portion of the wall base plate 110 in a state where the reinforcing plate 130 is installed between the pair of first water stop portions 140. It is provided in the watertight performance can be further improved.

On the other hand, the order wall 200 is formed in the form of a plate made of a transparent material, and is inserted into and fastened to the wall fixing part 100 so that the front surface faces the river side.

In detail, the order wall 200 is formed in the form of a plate made of a material such as tempered glass. At this time, the left and right lengths of the order wall 200 are longer than the left and right lengths of the wall fixing part 100, Both ends in the left and right directions of (200) are allowed to protrude outward from the wall fixing part (100).

On the other hand, as shown in FIG. 4, the holding part 300 is for installing the wall protection part 500 and the water order wall 200, and is formed extending in the vertical direction to the left and right directions of the wall fixing part 100. It is installed at the end, and for this purpose, the holding portion 300 includes a holding base plate 310, a first holding 320, a second holding 330, and a watertight fixing part 340.

The base plate 310 for holding is made of a plate having a predetermined area and is installed at both ends of the wall fixing part 100 in the left and right directions.

In detail, the wall base plate 110 has a form in which a part of the end covers the top of the holding base plate 310, that is, the wall base plate 110 and the holding base plate 310 are stacked in the vertical direction. It forms a structure and connects the mutual composition.

At this time, as shown in FIG. 5, a second water stopper 311 may be further provided under the base plate 310 for holding, and the lower surface of the second waterstopper 311 is the first Watertight performance can be improved as the components are installed in close contact with each other in the left and right directions while being located on the same horizontal plane as the lower surface of the water stop portion 140.

Meanwhile, the first post 320 is formed as a frame extending in the vertical direction and is provided on the upper portion of the base plate 310 for the post.

In detail, the first support 320 is formed as a frame with a 'C'-shaped cross section extending in the vertical direction, and a plurality of first fastening holes are formed on the front and rear surfaces of the frame at a predetermined distance apart in the vertical direction.

On the other hand, the second post 330 is composed of a frame extending in the vertical direction, and is provided on the top of the base plate 310 for a post in a state spaced apart from the first post 320 by a predetermined distance forward, and is provided in the left and right directions. A wall protection unit 500 is fastened through at both ends.

In detail, the second post 330 is formed as a frame with a 'c'-shaped cross section extending in the vertical direction, and is provided with the open side of the frame facing forward, facing the first post 320. A second fastening hole corresponding to the first fastening hole is formed through the surface, and a pipe fastening hole into which a wall protector 500 to be described later is inserted through and fastened is formed on a pair of side surfaces facing each other.

On the other hand, the watertight fixing part 340 is composed of a frame extending in the vertical direction, and is formed such that the water barrier wall 200 is coupled in a watertight state at both ends in the left and right directions, so that the first support 320 and the second support 330 ) is provided between

At this time, the watertight fixing part 340 is formed in a symmetrical form in the left and right directions to improve the convenience of construction. It may be configured in a form in which the frame is symmetrically provided in the left and right directions.

On the other hand, in the following, it will be described in detail as an embodiment that the watertight fixing part 340 is formed in a form in which a pair of frames are symmetrically provided in the left and right directions.

6A and 6B, the watertight fixing part 340 includes a body part 341, a wall fitting part 342 and a main watertight part 343.

The body portion 341 is formed as a frame that is hollow inside and extends in the vertical direction, and a third fastening hole corresponding to the first fastening hole is formed through the front and rear surfaces of the first support. It is provided between the 320 and the second support 330.

In detail, the body part 341 has the upper part of the base plate 310 for holding in a state in which the rear surface is in close contact with the front surface of the first post 320 and the front surface is in close contact with the rear surface of the second post 330. It may be provided in, at this time, the body portion 341 and the first support 320 may be temporarily fixed by a double-sided adhesive member (S) having a buffering performance.

In detail, the double-sided adhesive member (S) is made of a tape form by applying an adhesive to both sides of a buffer pad formed of a polyurethane material, for example, a commercially available Norton (Norton) tape or spacer tape. etc. can be formed.

As both sides of the double-sided adhesive member S configured as described above are bonded to the front surface of the body portion 341 and the rear surface of the first post 320, respectively, the watertight fixing part 340 and the first post 320 are fixed. It can be.

On the other hand, the wall fitting part 342 is configured in the form of a frame in which a 'c'-shaped frame extends vertically and has a wall fitting groove formed on one side in the left and right direction, and is formed at both ends of the body part 341 in the left and right directions, respectively. are provided

In detail, the wall fitting part 342 is provided at both ends in the left and right directions of the body part 341 with the wall fitting grooves facing in opposite directions. ) can be configured and installed in an appropriate form according to the installation angle of

For example, as shown in FIGS. 6A and 6B, as the pair of wall-fitting parts 342 adjacent in the left-right direction are provided side by side in the left-right direction, the order wall 200 is also side-by-side in the left-right direction. can be placed appropriately.

On the other hand, as shown in FIG. 7A, as a pair of wall-fitting parts 342 adjacent in the left and right directions are provided with a constant angle between them and the body part 341, the order wall 200 also has a certain angle between them. It can be placed in a state with

At this time, an angle adjusting unit 344 capable of adjusting the arrangement angle of the wall fitting unit 342 may be further provided between the wall fitting part 342 and the body part 341, and the angle adjusting unit 344 ) is composed of an adjusting gear unit 344a, a first rack gear 344b, and a second rack gear 344c.

As shown in FIGS. 7A to 7C, the control gear part 344a extends in the vertical direction and has a rotational shaft SH provided to be rotatable between the body part 341 and the wall fitting part 342, the A first pinion gear G1 detachably provided on the upper side of the rotation shaft SH and meshed with the first rack gear 344b and the second rack gear 344c and provided on the lower side of the rotation shaft SH It is configured to include a second pinion gear G2 meshed with the second rack gear 344c.

In detail, the wall fitting part and the body part 341 are provided in a spaced apart state to generate a predetermined space between each other, and the adjusting gear part 344a is rotatably disposed in this space.

On the other hand, the first rack gear 344b is made of a rack gear that meshes with the first pinion gear G1, and is provided at the upper end of the body portion 341 in the left and right direction to mesh with the first pinion gear G1. .

Meanwhile, the second rack gear 344c is provided at the upper and lower ends of the left and right ends of the wall fitting part 342, and the second rack gear 344c is engaged with the first pinion gear G1, and the second rack gear 344c is provided at the lower end. What is provided is provided to mesh with the second pinion gear (G2).

That is, the lower side of the adjustment gear unit 344a is organically connected to the wall fitting part 342, and the upper side is organically connected to the body part 341 and the wall fitting part 342.

According to the above configuration, in the present invention, the installation angle of the order wall 200 can be adjusted using the adjusting gear unit 344a.

In detail, when the rotating shaft SH is rotated in a state where the first pinion gear G1 is not provided, the second pinion gear G2 is rotated in conjunction with this rotation, and the second rack gear 344c meshed therewith. As the wall-fitting part 342 is rotated by ), the order wall 200 may be disposed at a certain angle.

As described above, when the first pinion gear G1 is mounted in mesh with the first rack gear 344b and the second rack gear 344c in a state where the order wall 200 is arranged at a constant installation angle, the rotation shaft While (SH) is no longer rotated, the order wall 200 maintains the installation angle.

At this time, as it is installed in a watertight state so that no gaps are generated between the wall fitting part 342 and the body part 341 and between the wall fitting part 342 and the holding part 300, it has watertight performance. It is desirable to do

Therefore, a cogging material 344d made of a water-expandable rubber material or a material having corrosion resistance is injected into the gap to have watertight performance.

On the other hand, the main watertight part 343 is installed in the wall fitting groove in a state where one end in the left and right direction of the order wall 200 is fitted.

In detail, the main watertight part 343 is formed in a form in which a 'c'-shaped cross section including a front watertight packing, a rear watertight packing, and a side watertight packing is extended in the vertical direction, and surrounds the inner surface of the wall fitting groove. It is provided cheaply, and as one side of the left and right direction of the order wall 200 is fitted to the open side, the order wall 200 and the holding portion 300 are fastened in a watertight state.

That is, in the main watertight part 343, the front watertight packing is tightly fastened to the inner surface of the front side of the wall fitting groove, the rear watertight packing is tightly fastened to the inner surface of the rear side of the wall fitting groove, and the side watertight packing is fitted to the wall. It is tightly fastened to the side facing the open part of the groove.

At this time, the main watertight part 343 has elasticity and buffering performance, but is formed of a rubber material having water expansibility, and may be made in the form of a double-sided adhesive member (S) coated with an adhesive on its inner and outer surfaces. .

Accordingly, in the main watertight part 343, the watertight fixing part 340 and the water order wall 200 are fastened by an adhesive so that the mutual structure is elastically supported. As the part 343 expands, the gap between the watertight fixing part 340 and the water order wall 200 is completely sealed, so that the watertight function can be stably performed.

On the other hand, when a flood occurs, as the water level rises to the front side of the water order wall 200, water pressure is applied from the front side to the rear side of the water order wall 200. As this is applied, the rear watertight packing is formed thicker than the front watertight packing to respond to water pressure.

On the other hand, as shown in FIG. 7A, between the watertight fixing part 340 and the order wall 200, a packing fixing part 350 and a watertight packing part 360 are further included to improve watertightness between the mutual components. can do.

In detail, the packing fixing part 350 extends in the vertical direction with a locking groove formed on the front surface and is fixed to the front surface of the watertight fixing part 340 .

At this time, the packing fixing part 350 may be fixed to the front of the watertight fixing part 340 by adhesive, double-sided tape, etc., which is adjacent to the protruding end of the wall fitting part 342 of the watertight fixing part 340. are contracted

On the other hand, the watertight packing part 360 is made of a material having elasticity such as rubber or elastomer, and is formed to extend in the vertical direction so that the rear surface is engaged with the locking groove of the packing fixing part 350, and one side in the left and right direction is a water order wall ( 200) is formed to protrude toward the inclined rear so as to come into contact with the front surface.

That is, the always watertight packing part 360 is detachably fastened to the packing fixing part 350, so that the outside of the protruding end of the wall fitting part 342 is in close contact with the water order wall 200, so that when a flood occurs, the water order wall 200 ) and the watertight fixing part 340, it is possible to prevent water from entering.

To this end, the watertight packing part 360 includes a packing body 361, a first packing 362 and a second packing 363.

The packing body 361 extends in the vertical direction, and a locking protrusion corresponding to the locking groove is formed on the rear surface so that the packing body 361 can be slidably coupled to the packing fixing part 350 in the vertical direction.

On the other hand, the first packing 362 is protruded from one end of the packing body 361 in the left and right direction toward the rear, and the protruding end is provided in close contact with the order wall 200 .

At this time, the protruding end of the first packing 362 is formed to have a circular or oval cross section with a hollow inside.

On the other hand, the second packing 363 protrudes from one end of the packing body 361 in the left and right directions toward the rear so as to be hidden from the external environment by the first packing 362. ) is provided in close contact with

At this time, the protruding end of the second packing 363 is formed to have a hollow circular or oval cross section.

As described above, the watertight packing unit 360 has a double packing structure, so even if one packing is damaged, the remaining packing can maintain watertightness.

In detail, when a flood occurs and water pressure is applied from the front side of the water barrier wall 200, the watertight packing part 360 is configured in a state in which the first packing 362 surrounds the outside of the second packing 363 Therefore, as the first packing 362 is first deformed by external pressure and adhered to the order wall 200, the space between the order wall 200 and the watertight fixing part 340 can be watertight.

Even if the first packing 362 is damaged by the external environment, the second packing 363 is deformed by water pressure and comes into close contact with the water order wall 200, so that a watertight gap between the water order wall 200 and the watertight fixing part 340 is formed. can make it

On the other hand, as described above, the watertight packing part 360 is detachably provided by the packing fixing part 350, and watertightness can be imparted again by replacing the damaged one with a new one.

On the other hand, as shown in FIG. 8, after the order wall 200 is installed between the holding parts 300, an upper protection frame 400 is provided on the upper part of the order wall 200, and the upper end of the order wall 200 is provided. side can be protected.

In detail, the upper protection frame 400 is composed of a frame or beam extending in the left and right directions with the open portion of the 'c'-shaped cross section facing downward, and the upper end of the water order wall 200 is the open portion. As the fitting is coupled, the upper protection frame 400 and the order wall 200 are coupled.

At this time, the inner surface of the order wall 200 is made of a material having elasticity, and a double-sided adhesive member (S) coated with an adhesive is provided on the outside, so that the upper protection frame 400 and the order wall 200 are coupled by the adhesive. It can be.

On the other hand, the wall protection part 500 is formed in the form of a tube extending in the left and right directions, and is fastened through the holding part 300 while being located on the front side of the order wall 200.

In detail, the wall protection part 500 is made in the form of a hollow tube inside, and is provided with a plurality of them spaced apart in the vertical direction, which penetrates through the tube fastening holes of the plurality of second pillars 330 and is fixedly fastened. It is possible to protect the order wall (200).

In addition, the wall protector 500 is configured in a form in which a plurality of pipes are connected in the left and right directions, and is arranged side by side in the left and right directions corresponding to the installation angle of the watertight fixing part 340, or the holding part 300 As a reference, it may be arranged in a bent state in the left and right directions.

On the other hand, in the following, the angle-adjustable transparent flood barrier constructed as described above and its construction method will be described.

1. Foundation formation stage

The foundation formation step is a process of installing a foundation structure for installing a flood barrier.

At this time, the foundation structure may be manufactured by pouring and curing using a formwork as a concrete structure, and since this is only a general construction construction, a detailed description thereof will be omitted.

2. Post installation stage

The step of installing the holding part is a process of installing a plurality of holding parts 300 on top of the foundation structure.

In detail, in the post portion installation step, first, the post base plate 310 is installed using bolts and nuts, and then the first post 320 and the second post (320) are installed on the top of the post base plate 310. 330) and the watertight fixing part 340 are installed.

At this time, double-sided tape is attached between the watertight fixing part 340 and the first post 320 and between the watertight fixing part 340 and the second post 330, respectively, so that the mutual components are connected.

On the other hand, the watertight fixing part 340 is disposed and installed at an appropriate angle according to the installation angle of the order wall 200.

In detail, in the installation step of the holding part 300, when the flood barriers are installed side by side in a row, the wall fitting parts 342 of the watertight fixing part 340 are installed in a row, that is, one holding part. When installed so that the angle between the pair of wall fittings 342 installed at 300 is 180 °, and the flood barrier is installed in a state bent at a certain angle, the angle between the wall fittings 342 is Install it at the set angle.

At this time, since the wall-fitting part 342 is fixedly installed in a state of having a certain angle of engagement by the angle adjusting part 344, subsequent processes can be easily performed.

Thereafter, as bolts and nuts are fastened to the first holding 320, the second holding 330, and the watertight fixing part 340, the components are firmly fixed as one organism.

Meanwhile, in the post installation step, the process of injecting the cogging material 344d between the first post 320 and the watertight fixing part 340, and between the second post 330 and the watertight fixing part 340 is further performed. It can be.

In detail, when the wall fitting part 342 of the watertight fixing part 340 is bent at a certain angle, the watertight fixing part 340 and the first post 320, the watertight fixing part 340 and the second A predetermined gap is generated between the two supports 330 so that water can permeate into the corresponding space.

Therefore, in the present invention, the gap is sealed by injecting the cogging material 344d to provide a watertight function. The cogging material 344d is made of a material having corrosion resistance or a material such as water-expandable rubber. , damage by water, etc. can be prevented.

That is, as described above, the step of installing the holding portion according to the present invention is a process in which the holding portion 300 is installed on top of the foundation structure in a watertight state.

3. Wall fixture installation step

The wall fixing part installation step is a process of installing the wall fixing part 100 between the pair of holding parts 300 .

In detail, in the installation step of the wall fixing part 100, first, the second water stop part 311 is installed on the upper part of the foundation structure between the support parts 300 installed adjacently in the left and right directions, and the reinforcing plate ( 130) is installed, and then the watertightness is secured by installing the first water stopper 140.

After that, the wall fixing part 100 is installed on the upper part of the first water stop part 140. At this time, the wall fixing part 100 has both ends in the left and right directions of the wall fixing part 100 as a base plate for holding. After being installed between the pair of holding parts 300 in a state of being seated on top of the 310, by fastening anchors (bolts) through the wall base plate 110 and the holding base plate 310 at the same time. Let the wall fixture 100 be installed.

That is, the installation step of the wall fixing part 100 as described above is a process of allowing the wall fixing part 100 to be installed on top of the foundation structure in a watertight state.

4. Wall protection installation step

The wall protection unit installation step is a process of installing the wall protection unit 500 to the second support 330 of the support unit 300 .

In detail, in the wall protection unit installation step, the wall protection unit 500 is fastened to the holding unit 300 as the wall protection unit 500 is inserted through the pipe fastening hole of the second support unit 330. , The wall protection unit 500 can be firmly fixed by welding or adhesive.

5. Block wall installation step

The order wall installation step is a process of installing so that the lower end of the order wall 200 is inserted into the wall fixing part 100 and both ends are inserted into the watertight fixing part 340.

In detail, in the order wall installation step, after attaching double-sided adhesive members to both ends and lower ends of the left and right ends of the order wall 200, the order wall 200 is placed in the space between the pair of props 300 adjacent in the left and right directions. While the left and right ends are inserted into the watertight fixing part 340 and the lower end is inserted into the wall fixing part 100, the order wall 200 can be installed.

Then, the construction is completed by installing the upper protection frame and installing the upper cover of the holding part 300 .

That is, the installation of the water barrier wall is a process of completing the construction of the flood barrier by installing the water barrier wall 200 between the holding parts 300.

Although preferred embodiments of the present invention have been described above, the scope of the present invention is not limited thereto, and it should be understood that the scope of the present invention extends to those within the scope substantially equivalent to the embodiments of the present invention. Various modifications and implementations are possible by those skilled in the art to which the invention pertains without departing from the spirit of the invention.

S: double-sided adhesive member
SH: rotation axis G1: 1st pinion gear
G2: 2nd pinion gear
100: wall fixing part 110: base plate for wall
120: fixed side plate for wall 130: reinforcement plate
140: first exponent
200: order wall
300: holding part
310: base plate for holding 311: second index part
320: first support 330: second support
340: watertight fixing part 341: body part
342: wall fitting part 343: watertight part for water barrier wall
344: angle adjusting unit 344a: adjusting gear unit
344b: first rack gear 344c: second rack gear
344d: cogging material
350: packing fixing part 360: watertight packing part
361: packing body 362: first packing
363: second packing
400: upper protection frame 500: wall protection

Claims (10)

A wall fixing unit 100 formed as a frame with an open top and extending in the left and right directions and installed on a bottom surface;
Made in the form of a plate made of a transparent material, the order wall 200 is inserted into and fastened to the wall fixing part 100 so that the front faces the river side;
A holding part 300 extending in the vertical direction and installed in a watertight state at the left and right ends of the wall fixing part 100; and
A wall protector 500 formed in the form of a pipe extending in the left and right directions and fastened through the holding portion 300 while being located at a front side of the order wall 200;
including,
The holding part 300,
A base plate for holding (310) made of a plate having a predetermined area and installed at both ends in the left and right directions of the wall fixing part (100);
A first post 320 formed as a frame extending in the vertical direction and provided on top of the base plate 310 for the post;
It consists of a frame extending in the vertical direction, and is provided on the upper part of the base plate 310 for a holding post at a predetermined distance forward from the first holding post 320, and wall protectors 500 penetrate at both ends in the left and right directions. A second holding 330 to be fastened; and
Consisting of a frame extending in the vertical direction, the watertight fixing part provided between the first support 320 and the second support 330 is formed such that the water barrier wall 200 is coupled in a watertight state at both ends in the left and right directions ( 340);
Including,
The watertight fixing part 340,
a body portion 341 formed in a hollow interior and formed as a frame extending in the vertical direction and provided between the first support 320 and the second support 330;
Wall-fitting parts 342 formed in the form of a frame in which a 'c'-shaped frame extends vertically and has a wall fitting groove formed on one side in the left and right direction, and is provided at both ends of the body part 341 in the left and right directions; and
A main watertight part 343 installed in the wall fitting groove in a state where one end in the left and right direction of the order wall 200 is fitted;
including,
Between the wall fitting part 342 and the body part 341,
An angle adjustment unit 344 capable of adjusting the arrangement angle of the wall fitting unit 342 is further provided,
The angle adjusting unit 344,
A rotation shaft (SH) extending in the vertical direction and rotatably provided between the body portion 341 and the wall fitting portion 342, and a first rack gear (SH) detachably provided on the upper end of the rotation shaft (SH) 344b) and the first pinion gear G1 meshing with the second rack gear 344c and the second pinion gear G2 provided at the lower end of the rotating shaft SH and meshing with the second rack gear 344c. A control gear portion (344a) comprising;
a first rack gear (344b) which is made up of a rack gear meshing with the first pinion gear (G1) and is provided at an upper end of the body portion 341 in the left and right direction to mesh with the first pinion gear (G1); and
It is provided on the upper and lower ends of the left and right ends of the wall-fitting part 342, respectively. a second rack gear 344c provided to be engaged;
Angle-adjustable transparent flood barrier, characterized in that it comprises a.
The method of claim 1,
In the wall fixing part 100,
An angle-adjustable transparent flood barrier, characterized in that the first water stop portion 140 made of water expansion index material is provided while forming one or more layers under the wall base plate 110.
delete The method of claim 1,
At the bottom of the base plate 310 for holding,
A second water stop portion 311 made of a water expansion stop material may be further provided,
The second exponential part 311,
Angle-adjustable transparent flood barrier, characterized in that the lower surface is installed in close contact with each other in the left and right directions with the lower surface located on the same horizontal plane as the lower surface of the first water stop portion 140.
delete The method of claim 1,
The main watertight part 343,
Angle-adjustable transparent flood barrier, characterized in that it is formed in the form of a double-sided adhesive member (S) having elasticity and buffering performance, formed of a rubber material having water expansibility, and having an adhesive applied to its inner and outer surfaces. .
The method of claim 1,
The main watertight part 343,
An angle-adjustable transparent flood barrier, characterized in that the rear watertight packing is formed thicker than the front watertight packing.
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