KR102035928B1 - Air pressure blocking structure - Google Patents

Abstract

The present invention is installed in the space to which the pressure of the fluid is applied to offset the pressure (air pressure / water pressure) of the incoming fluid to prevent the excessive pressure is applied, as well as to prevent the disaster, as well as to eliminate the occurrence of excessive noise; A main body having a 'frame' shape having a hollow space therein; A front panel having a vertical length and coupled to be horizontally spaced apart from each other while crossing the space at the front of the main body; It has a vertical length and the rear panel coupled to be arranged while maintaining the space between the horizontal and the space in the back of the main body; The space between the rear panels is spaced apart from the space between the front panels so that the fluid pressure applied from the front of the front panels flows into the space between the front panels, and then the front surface on the space portion. A soundproof, windproof, and breakproof structure using a functional panel configured to attenuate the fluid pressure while being discharged through the moving path formed between the panels and the rear panels and being discharged at intervals between the rear panels; The spacing between the front panels is greater than the spacing between the rear panels, so that the discharge space area where the fluid pressure is discharged is smaller than the inflow space where the fluid pressure flows with respect to the movement path of the fluid formed on the space part. Provides soundproof, windproof, and break-proof structures using functional panels as much as possible.

Description

Soundproof, windproof, and windproof blocking structure using functional panels

The present invention is installed in the coastal, seawall, harbor, pier, around the cage, orchards, highways, bridges, airports and housing complexes, roads, etc., the waves (waves), blue waves, yellow dust phenomenon, typhoon, tsunami, It is installed in the space where the pressure of the fluid such as hurricane and tornado is applied to offset the pressure (air pressure / hydraulic pressure) of the incoming fluid to prevent excessive pressure from being applied and to prevent the occurrence of excessive noise. The present invention relates to a soundproof, windproof, and breakproof block structure using a functional panel.

In general, sound barriers are structures that are installed for the purpose of absorbing and blocking sound during the transmission process of sound generation, and are installed to lower the noise distribution in the surrounding area below the allowable standard by installing various types of sound barriers around roads or railway lines. It is one of the structures.

Such sound barriers are mainly used for the purpose of relieving people's pain caused by noise generated around roads, railroad tracks, around airports, and certain areas within airports. In the case of a special environment such as a shooting range, soundproofing and bulletproof function are required.

Types of sound insulation walls to cope with such an environment include sound absorption type (absorbing sound waves), half wave shape (sound reflection by soundproof plate), resonance type (sound attenuation by cavity of soundproof plate and cavity), interference type (incident and Reflected sound waves are mixed together and attenuated).

The present invention, by performing a combination of the primary function of the half-wavy type and the secondary function of the resonance type in the above to stably attenuate the air pressure to maximize the soundproofing efficiency.

On the other hand, a windbreak wall is generally divided into a windbreak net, a windbreak, and a windbreak, a windbreak board that fixes a board vertically, a windbreak forest of a fence-like structure in which trees are planted in the form of a windbreak, and a thin perforated board, rather than a windshield It is composed of several materials such as one of the installation structure to prevent the influence of air flow.

These windbreak barriers are proposed to minimize damage to life and vehicles by preventing damage to agricultural products caused by wind, preventing scattering of dust and raw materials in industrial sites, and securing stability on bridges and roads. The research on the structure that can perform the function is continuously conducted.

Such a windshield is made of a closed structure installed to prevent the fall of fruit trees, which is repeatedly generated by the typhoon every year, and the factors that slow the growth of fruit trees by obstructing the flow of wind required for the smooth growth of fruit trees. It's happening.

As a result, in recent years, windbreaks have been installed in facilities affected by strong winds, such as rivers, canyons, bridges across the sea, and major industrial facilities around the coast, mainly due to increased transportation. It is installed to protect the safety.

In general, the barrier wall is generally a triangle (four inter-concrete structures) to protect the facilities and maintain the calmness of facilities such as coasts, seawalls, and harbors to prevent waves and waves accompanied by strong winds originating from the open sea. As a conventional structure, the conventional breakwater is effective in preventing waves or waves, but does not attenuate and / or block strong winds that occur in the event of a disaster such as waves or waves. .

In Korean Patent Application Publication No. 10-2006-0100859 (name: wind blocking structure, wind blocking structure of sports structure, sunlight and wind blocking structure / published on September 21, 2006), a plurality of high strength arranged in a row as a windbreak fence A damping member coated with a synthetic resin coated with a polyethylene resin at regular intervals to attenuate the transmission of noise, and to reduce the flow rate of air flowing between the damping member, the damping member of the wind panel is fixed in a line The blocking structure includes a fixing part for firmly supporting both sides of the windbreak panel, and a fixing means for fixing the fixing part, and a lowering part fixed to the ground to include a support pillar for fixing the fixing part to the ground. It is.

And, in Korea Patent Publication No. 10-2014-0063012 (name: breakwater and windbreak device / 2014.05.27. Publication), a plurality of struts are installed at regular intervals and inclination, a plurality of horizontal strips in front of the struts It is installed in multiple stages, the frame is made of a plurality of lower supports are formed to form a predetermined inclination angle to support the rear of the support, and installed to support the lower portion of the support; A plurality of breakout means having a cross-section "∪" on the front of the horizontal unit is integrally installed by bolts and nuts, which are separate fastening means, the windbreak means is installed vertically so that a predetermined distance is maintained It is described.

On the other hand, in Korean Patent Publication No. 10-2015-0006644 (name: functional blocking device to prevent natural disaster / 2015.01.19. Publication), a plurality of horizontal stand is installed so as to maintain a constant interval, respectively, Frames are installed in the rear to support the plurality of supports in the form of a grid to maintain a predetermined interval, respectively, the horizontal support and the support frame is formed so that a plurality of fastening holes are penetrated with a predetermined interval; Blocking members that are continuously installed to correspond to each other in front and rear of the frame has a predetermined length, the cross section is formed in the shape of "∪" or "V", the front center through the plurality of fastening holes through the frame The blocking device is described in which the fastening means is vertically fastened to the front and rear of the frame by bolts and nuts which are fastening means.

In addition, in Korean Patent Application Publication No. 10-2015-0119600 (name: angle-variable windbreak wall using solar light / 2015.10.26.), It is fixed up and down between the support and the support installed on the left or right side of the road. In the windbreak wall consisting of a plurality of windshields spaced apart from each other, wherein each windshield is supported by a shaft support between the support is coupled to the shaft and the shaft is coupled to each crank member to be rotated by the lifting arm rod And, the arm rod is connected to the axis of the drive motor is described in the wind barrier configured to be driven up and down by the crank member coupled to the lower shaft receiving the rotational force.

Korean Patent Publication No. 10-2006-0100859 "Wind blocking structure, wind blocking structure of sports structure, sunlight and wind blocking structure" (2006.09.21.) Korean Patent Publication No. 10-2014-0063012 "Blasting and windbreak device" (2014.05.27.) Korean Patent Publication No. 10-2015-0006644 "Function blocking device to prevent natural disaster" (2015.01.19.) Korean Laid-open Patent Publication No. 10-2015-0119600 "Angle-angled windbreak wall using sunlight" (published Oct. 26, 2015)

However, the apparatuses designed to reduce the conventional fluid pressure (air pressure / hydraulic pressure) as described above have a problem in that the fluid pressure attenuation efficiency decreases because the area where the fluid pressure passing through the fluid pressure is applied is the same or larger. there was.

That is, there is a problem in that the use efficiency is reduced because the fluid pressure is not properly reduced during the passage of the fluid.

The present invention has been proposed to solve the above conventional problems, and an object of the present invention is to install a pressure (air pressure / hydraulic pressure) of a fluid that is installed in a space to which the pressure of the fluid (air pressure / hydraulic pressure) is applied. It is to provide a soundproof, windproof, and breakproof structure using a functional panel that is designed to offset the occurrence of excessive noise to prevent disasters as well as to prevent excessive pressure from being applied.

Soundproofing, windproof, and break-proof structure using the functional panel according to the present invention for achieving the object of the present invention as described above, the body having a 'frame (frame)' shape having a hollow space therein; A front panel having a vertical length and coupled to be horizontally spaced apart from each other while crossing the space at the front of the main body; A rear panel having a vertical length and coupled to be disposed while maintaining a horizontal gap therebetween while traversing the space portion at the rear of the main body; The space between the rear panels is spaced apart from the space between the front panels so that the fluid pressure applied from the front of the front panels flows into the space between the front panels, and then the front surface on the space portion. A soundproof, windproof, and breakproof structure using a functional panel configured to attenuate the fluid pressure while being discharged through the moving path formed between the panels and the rear panels and being discharged at intervals between the rear panels; The spacing between the front panels is greater than the spacing between the rear panels, so that the discharge space area where the fluid pressure is discharged is smaller than the inflow space where the fluid pressure flows with respect to the movement path of the fluid formed on the space part. Characterized as possible.

With respect to the space between the front panel, the space between the rear panel is characterized in that it is arranged to have 0.3 ~ 0.7 times.

The front panels and the rear panels are made of a 'plate' shaped plate body having a length and a semicircular arc shape having a radius in cross section; It is characterized by having a plurality of fixing pieces which are formed extending in the outer direction while having a distance in the longitudinal direction at both ends are screwed through the bolt to the main body.

The front panels and the rear panels, characterized in that the ends of the fixing pieces in the main body is fixed so as to be connected in series with each other.

On the outer side surfaces of the front panels and the rear panels, the lengths of the front panels and the rear panels are arranged to accommodate the support rods and the bolts for screwing the body and the front panels and the rear panels, respectively. Receiving grooves having a length in the direction is characterized in that each formed.

The main body is characterized in that the combination of the 'H-beam (H-beam)' made of a metal material.

The front panels and the rear panels are formed by extrusion molding using polycarbonate as a material.

The thickness of the front panels, characterized in that formed larger than the thickness of the back panels.

The front panels and the rear panels are formed of polycarbonate and extend outwardly at both ends to form the fixing piece, which is integrally extruded in the longitudinal direction of the front panels and the rear panels. It is formed, and the remaining portion except the range for forming the fixing piece in the extension portion is cut through a trimming process (Trimmimg) is characterized in that the fixing piece is integrally molded.

The main body is characterized in that the vertical longitudinal direction is made to have an inclination angle of 65 ~ 85 ° with respect to the bottom surface.

The soundproof, windproof, and breakproof structure using the functional panel according to the present invention, which is formed in this way, has a larger gap between the rear panels disposed on the rear side of the main body than the front panel disposed on the front of the main body. The discharge space area through which the fluid pressure is discharged is smaller than the inflow space area through which the fluid pressure flows into the movement path of the fluid formed therein, thereby canceling the excessive pressure by canceling the fluid pressure (air pressure / hydraulic pressure). As well as preventing disasters, it has the effect of eliminating excessive noise.

In addition, the front panels and the rear panels, the polycarbonate (Polycarbonate) as a material extending outward at both ends formed to form the fixing piece integrally extruded in the longitudinal direction of the front panels and the rear panels Formed and formed, the remaining portion except the range of forming the fixing piece in the extension portion through the trimming process (Trimmimg), so that the fixing piece is integrally molded and manufactured, durable and semi-permanently applicable and eco-friendly Has an effect.

1 is an exploded schematic illustration of a partial excerpt showing a soundproof, windproof, and breakproof structure using a functional panel according to an embodiment of the present invention.
Figure 2 is an exploded schematic illustration of a partial excerpt showing a soundproofing, windproof, break-proof structure using the functional panel according to the present embodiment.
Figure 3 is a schematic plan view showing a soundproofing, windproof, break-proof structure using the functional panel according to the present embodiment.
4 is an enlarged schematic plan view showing a part of the excerpt showing the soundproof, windproof, and breakproof structure using the functional panel according to the present embodiment.
Figure 5 is a schematic illustration showing the operating state of the soundproof, windproof, break-proof structure using the functional panel according to the present embodiment.
Figure 6 is a schematic side view showing an installation state of the soundproof, windproof, break-proof structure using the functional panel according to the present embodiment.
Figures 7a and 7b is a schematic diagram illustrating some excerpts showing the soundproof, windproof, break-proof structure using the functional panel according to another embodiment according to the present invention.
Figure 8 is a schematic diagram illustrating a part of the soundproof, windproof, break-proof structure using the functional panel according to another embodiment according to the present invention.

Hereinafter, with reference to the accompanying drawings, it will be described in detail the soundproofing, windproof, break-proof structure using the functional panel according to a preferred embodiment of the present invention.

Embodiments of the invention may be modified in various forms, the scope of the invention should not be construed as limited to the embodiments described in detail below. This embodiment is provided to more completely explain the present invention to those skilled in the art. Therefore, the shape of the elements in the drawings and the like may be exaggerated to emphasize a more clear description. It should be noted that the same members in each drawing are sometimes shown with the same reference numerals. Detailed descriptions of well-known functions and configurations that are determined to unnecessarily obscure the subject matter of the present invention are omitted.

1 to 5 is a view showing a soundproof, windproof, windproof blocking structure (1) using a functional panel according to an embodiment of the present invention, the soundproof, windproof, windproof block using the functional panel according to the present embodiment The structure 1 includes a main body 2 having a 'frame' shape having a hollow space therein; Front panels (3) having a vertical length and coupled to be disposed while maintaining the space (D1) horizontally while traversing the space portion at the front of the main body (2); And a rear panel (4) having a vertical length and coupled to be disposed while maintaining the space (D2) horizontally while traversing the space portion at the rear of the main body (2).

That is, the main body 2 is installed in the installation space such that the front panel 3 faces the direction in which the fluid pressure (air pressure / hydraulic pressure) is applied, so that the fluid pressure is provided at the front of the front panels 3. When applied, the front panels 3 primarily attenuate by reflecting / dispersing fluid pressure through a surface.

In the soundproof, windproof, and breakproof structure 1 using the functional panel according to the present embodiment, the distance D2 between the rear panels 4 is spaced with respect to the distance D1 between the front panels 3. Are staggered in a closed position.

That is, after the fluid pressure applied from the front of the front panel 3 flows into the gap D1 between the front panel 3, the front panel 3 and the rear panel 4 on the space portion. The fluid pressure is attenuated while being discharged to the gap D2 between the rear panels 4 via the movement path LH formed between the two panels.

The main body 2 is made of a combination of 'H-beams' made of metal, and the space portion of the main body 2 has a thickness, so that the movement path LH of the fluid pressure is predetermined. It is desirable to have an area of so that the fluid pressure can be smoothly reduced through resonance.

Accordingly, the fluid pressure is reduced more efficiently through the resonance phenomenon via the movement path (LH) formed between the front panel (2) and the rear panel (4).

On the other hand, the main body 2, as shown in Figure 6, the vertical longitudinal direction can be made to have an inclination angle (a) of 65 ~ 85 ° with respect to the bottom surface; According to the installation site can be installed so as to have a vertical or suitable inclination, it is most preferably applied according to the user's choice.

In the soundproof, windproof, and breakproof structure 1 using the functional panel according to the present embodiment, the gap D1 between the front panels 3 is the gap D2 between the rear panels 4. Is formed larger.

That is, the discharge space area OA through which the fluid pressure is discharged is smaller than the inflow space area IA through which the fluid pressure flows, with respect to the movement path LH of the fluid formed on the space portion of the main body 2; By preventing the excessive pressure is applied by canceling the pressure (air pressure / water pressure) of the fluid to prevent the disaster, as well as eliminate the occurrence of excessive noise.

With respect to the distance (D1) between the front panel (4) in the above, the distance between the rear panel (D2) is preferably arranged to have 0.3 ~ 0.7 times; It is most preferable to apply it suitably according to a user's selection.

In addition, the thickness T1 of the front panels 3 is preferably larger than the thickness T2 of the rear panels 4; Accordingly, it is possible to realize economic feasibility while realizing a suitable durability corresponding to the fluid pressure and manufacturing economically.

In the soundproof, windproof, and breakproof structure 1 using the functional panel according to the present embodiment, the front panels 3 and the rear panels 4 have a length and a radius in cross section. It consists of a 'plate' shaped 'plate' consisting of a 'semi-circular arc' having a shape.

That is, it corresponds to the block curved shape to the applied fluid pressure, the front panel (3) to the fluid pressure by forming a corresponding pressure radially from the center, thereby performing the reflection and dispersion of the fluid pressure more efficiently Of course, the fluid pressure is stably guided to the inflow space formed in the gap (D1) of the front panel 3 to smoothly flow, thereby preventing the occurrence of turbulence to prevent the formation of noise in advance. .

On the other hand, the front panel (3) and the rear panel formed in the longitudinal direction at both ends of the rear panel (4) extending in the outward direction is a plurality of screwed through the bolt (5) to the main body (2) Fixing pieces 6 are provided.

That is, by fastening the bolt (5) to the main body (2) through the fixing pieces (6) can be easily assembled and separated, the work efficiency is improved.

The front panel (3) and the rear panel (4) in the above, it is preferable that the ends of the fixing pieces (6) in the main body 2 is fixed so as to be connected in series.

That is, it is most preferable to control the movement of the fluid pressure more stably by preventing the fluid pressure from flowing out of the gap between the fixing pieces 6 by removing the space between the fixing pieces 6.

In the soundproof, windproof, and windproof structure 1 using the functional panel according to the present embodiment, the front panel 3 and the outer surface of the rear panel 4, the main body 2 and the The front panel (3) and the rear panel (4) of the front panel (3) and the rear panel (4) connecting the support rods (7) and the screwing bolts (5) are arranged to accommodate the arrangement It is preferable that the receiving grooves 8 formed while having a length in the longitudinal direction are formed, respectively.

That is, the front panel (3) and the rear panel (4) is more securely supported to the body (2) through the support rod (7); The bolts 5 screwed to the support bar 7 through the receiving groove 8 are not exposed to the outside, thereby further securing safety.

In the soundproof, windproof, and breakproof structure 1 using the functional panel according to the present embodiment, the front panels 3 and the rear panels 4 are extruded using polycarbonate as a material. Molded and formed; The front panels 3 and the rear panels 4 are formed of polycarbonate, and extend outwardly at both ends to form the fixing piece 6, and the front panels 3 And the back panel 4 are integrally formed by extrusion molding in the longitudinal direction, and the remaining portion except for the range of forming the fixing piece 6 in the extension part is cut out through a trimming process to fix the fixing piece ( 6) is preferably molded and manufactured integrally.

In other words, it is durable, semi-permanent, and environmentally friendly.

The soundproofing, windproofing, and breaking-proof structure 1 using the functional panel according to the present embodiment includes a coast, a seawall, a harbor, a pier, a cage, an orchard, a highway, a bridge, an airport, a residential complex, and a road. The front panel of the front panel (3) facing the direction of the fluid pressure applied in the space where the pressure of the fluid is applied, such as waves (waves), waves (waves), yellow dust phenomenon, typhoon, tsunami, hurricane and tornado It is installed and used.

At this time, the discharge space area OA through which the fluid pressure is discharged is smaller than the inflow space area IA through which the fluid pressure flows, with respect to the movement path LH of the fluid formed on the space portion of the main body 2; By counteracting the pressure of the fluid (air pressure / hydraulic pressure) to prevent excessive pressure from being applied, it is possible to prevent disasters and to eliminate excessive noise.

7 is a view showing a soundproof, windproof, and breakproof structure 1 using the functional panel according to another embodiment according to the present invention, the soundproof, windproof, and breakproof blocking structure 1 using the functional panel according to the present embodiment (1). In FIG. 7A, it is preferable that the elastic coating film 10 made of an elastic material having elasticity on the front surface of the front panel 3 is applied and laminated in a 'thin film' state.

That is, by elastically canceling the fluid pressure flowing into the front of the front panel (3) through the elastic coating film (10); Attenuation of the fluid pressure can be realized more efficiently.

In addition, as shown in Figure 7b, when fixing the overlay panel 20 made of a material of the thermoplastic polyurethane (TUP; thermoplastic Polyurethane) on the inner surface of the front panel 3, many industrial sites or scattering noise The soundproofing effect is more excellent in industrial sites and highways where dust is generated a lot.

On the other hand, Figure 8 is a view showing a soundproofing, windproof, windproof blocking structure (1) using a functional panel according to another embodiment according to the present invention, soundproofing, windproof, windshield blocking using the functional panel according to the present embodiment In the structure (1), the front projection of the front panel 3, the fitting projection 110 is formed to have a length in the longitudinal direction of the front panel 3 to fit into the receiving groove (8) on the back and The front surface is composed of a reinforcing rod 100 is formed to have a streamlined curved surface gradually decreases in thickness from the center to both ends,

That is, the reinforcing rod 100 primarily corresponds to the fluid pressure flowing into the front surface of the front panel 3 to more effectively perform the reflection and dispersion of the fluid pressure.

In the reinforcement stand 100 is preferably made of an elastic material having an elastic material.

One embodiment of the present invention described above is merely exemplary, and those skilled in the art will appreciate that various modifications and equivalent other embodiments are possible therefrom. . Therefore, it will be understood that the present invention is not limited to the forms mentioned in the above detailed description. Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims. It is also to be understood that the present invention includes all modifications, equivalents, and substitutes within the spirit and scope of the invention as defined by the appended claims.

1: blocking structure 2: body
3: front panel 4: rear panel
5 bolt 6 fixing piece
7: support rod 8: receiving groove
10: elastic coating film 20: overlay panel
100: reinforcement 110: fitting protrusion

Claims (11)

A main body having a 'frame' shape having a hollow space therein; A front panel having a vertical length and coupled to be horizontally spaced apart from each other while crossing the space at the front of the main body; A rear panel having a vertical length and coupled to be disposed while maintaining a horizontal gap therebetween while traversing the space portion at the rear of the main body;
The space between the rear panels is spaced apart from the space between the front panels so that the fluid pressure applied from the front of the front panels flows into the space between the front panels, and then the front surface on the space portion. A soundproof, windproof, and breakproof structure using a functional panel configured to attenuate a fluid pressure while being discharged through a moving path formed between the panels and the rear panels and being discharged at intervals between the rear panels;
The interval between the front panels is,
It is formed larger than the distance between the rear panel, the functional panel characterized in that the discharge space area for the fluid pressure is discharged smaller than the inlet space area where the fluid pressure flows to the movement path of the fluid formed on the space portion Soundproof, windproof, and anti-breaking structure. The method according to claim 1,
For the interval between the front panels,
The space between the rear panels is soundproof, windproof, break-proof structure using a functional panel, characterized in that arranged to have a 0.3 ~ 0.7 times. The method according to claim 1,
The front panels and the back panels,
It consists of a 'plate' shaped plate body having a length and a cross-sectional shape of a semi-circular arc shape having a radius;
At both ends of the front and rear panels,
Soundproof, windproof, wind-shielded structure using a functional panel, characterized in that a plurality of fixing pieces are formed extending in the outer direction while having a distance in the longitudinal direction and screwed through the bolt to the main body. The method according to claim 3,
The front panels and the back panels,
Soundproof, windproof, break-proof structure using a functional panel, characterized in that the end of the fixing pieces are fixed to be connected in series in close contact with each other in the main body. The method according to claim 1,
On the outer surface of the front panel and the rear panel,
Receiving grooves are formed, each having a length in the longitudinal direction of the front panels and the rear panels so that the support rod and the screwing bolts are connected while supporting the main body and the front panels and the rear panels, respectively. Soundproof, windproof, break-proof structure using the functional panel, characterized in that. The method according to claim 1,
The main body,
Soundproof, windproof, and anti-breaking structure using a functional panel characterized in that the combination of 'H-beam' made of metal. The method according to claim 1,
The front panels and the rear panels, soundproof, windproof, anti-breaking structure using a functional panel, characterized in that formed by extrusion molding of polycarbonate (Polycarbonate) as a material. The method according to claim 1,
The thickness of the front panel,
Soundproof, windproof, break-proof structure using a functional panel, characterized in that formed larger than the thickness of the back panel. The method according to claim 1,
The front panels and the back panels,
An extension part which is formed of polycarbonate and extends in the outward direction with a distance in the longitudinal direction at both ends thereof to form a plurality of fixing pieces for screwing through the bolt to the main body and the front panel and the It is formed by integrally extrusion molding in the longitudinal direction of the rear panel, and cut the remaining portion except the range of forming the fixing piece in the extension portion by trimming (Trimmimg) process characterized in that the fixing piece is integrally molded and manufactured Soundproof, windproof, and break-proof structure using functional panels. The method according to claim 1,
The main body,
Soundproof, windproof, breakproof structure using a functional panel, characterized in that the vertical longitudinal direction has an inclination angle of 65 ~ 85 ° with respect to the floor surface. The method according to claim 1,
Soundproof, windproof, and anti-breaking structure using a functional panel, characterized in that the inner surface of the front panel is fixed to the overlay panel made of thermoplastic polyurethane resin

Images