KR102272087B1 - Maintenance-repair type sound proof wall - Google Patents

Abstract

The present invention relates to a unidirectional replaceable transparent soundproof plate wherein the transparent soundproof plate is installed in the shape of being stacked vertically between a support and a support constituting a soundproof wall, and a transparent panel can be replaced separately from the transparent soundproof plate. The transparent soundproof plate according to the present invention, wherein a rectangular transparent panel edge is combined in close contact with upper, lower, right and left beams respectively to form a quadrangular frame, and both ends thereof are inserted between a support and a support to be combined in the shape of being stacked in plurality, thereby constituting a soundproof wall, comprises: a supporting member (400) formed to protrude so that one surface of the edge of a transparent panel (100) can adhere closely to the inner side of the space of a quadrangular frame (300); an adhesion member (500) for allowing one surface of the edge of the transparent panel (100) to adhere closely to the supporting member (400) on the other surface of the edge of the transparent panel (100); and a coupler (600) for fixing the transparent panel (100) by being coupled with the adhesion member (500) while passing a guide hole, which is formed on the transparent panel (100) and the supporting member (400). According to the present invention, a damaged transparent panel can be replaced, maintained and repaired separately in a convenient and easy manner without inconvenience and complication of separating many transparent soundproof plates, which are stacked in layers, from supports one by one.

Description

Transparent panel replaceable soundproofing plate {MAINTENANCE-REPAIR TYPE SOUND PROOF WALL}

The present invention relates to a soundproof wall installed to block vehicle noise generated on roads, etc., and more particularly, to form a soundproof wall by replacing the transparent panel without dismantling the frame from the soundproofing plate installed in a top and bottom stacked state between the posts and the posts. It relates to a transparent panel replaceable sound insulation board that not only simplifies, but also facilitates maintenance work after installation.

In general, soundproof walls are installed at the edges of roads, bridges, railroads, houses, etc. to block or absorb and dissipate noise transmission paths for the purpose of noise reduction.

The soundproof wall is made by stacking soundproofing plates up and down between the posts and the posts, which is mainly intended to block the influx of noise from vehicles into houses around the road, and consists of a barrier-type structure having a certain height.

Various types of soundproofing boards applied to the soundproof walls are presented according to acoustic performance, and are classified into sound-absorbing type that absorbs and extinguishes noise according to the purpose of use, reflective type for blocking purposes, and transparent type for securing the amount of sunlight or the right to view.

In the case of transparent sound insulation boards that have been recently applied, most of them consist of a frame wrapped around the four edges of a transparent plate laminated with polycarbonate, polymetyl methacrylate (PMMA), or tempered glass.

When the above-described transparent soundproofing plate is installed as a noise reduction facility on a highway, etc., the height of the soundproofing wall is formed to be 20m or more from the ground.

In other words, there has been a problem of difficult maintenance as the soundproofing plate has to be removed and then the soundproofing plate must be replaced and the soundproofing plate must be laminated again after removing all the soundproofing plates between the posts through equipment such as cranes.

The literature of the conventional transparent sound insulation board presented to solve this problem is as follows.

In Patent Document 1, when some soundproofing plates need to be replaced due to damage caused by a vehicle collision or corrosion due to long-term exposure, only the soundproofing plate can be easily separated from the pole without disassembling the entire soundproofing plate or dismantling it sequentially. Disclosed is a hook-separated transparent sound insulation board that can reduce the cost.

Patent Document 2 discloses a removable transparent sound insulation wall capable of independently separating and replacing the damaged transparent plate when the transparent plate is damaged.

However, in Patent Documents 1 and 2 as described above, since the frame in the form of a square frame has a structure that supports the transparent plate from all sides and is installed by simply inserting between the pole and the pole forming the soundproof wall, contact between the pole and the frame when separated from the pole There is a problem in that it is very difficult to replace and maintain the transparent plate due to interference.

The background art or prior art described herein is information possessed by the inventor or acquired in the process of deriving the present invention, and is only intended to help understand the technical meaning of the present invention, and prior to the filing of the present invention, the technology to which this invention belongs It does not mean that the technology is widely known in the field.

Republic of Korea Utility Model Registration No. 20-0469861 Y1 (2013.11.04) Republic of Korea Patent Registration No. 10-1395069 B1 (2014.05.08) Republic of Korea Patent Registration No. 10-1080980 B1 (2011.11.01) Korean Patent Registration No. 10-1815516 B1 (2017.12.29)

Accordingly, the present inventors have conceived of solving the technical limitations and problems of the existing soundproof wall while comprehensively considering the above, making it simple and easy to install the transparent panel for the transparent soundproofing board laminated and bonded up and down to the post, as well as In the case of damage to a specific transparent sound insulation board due to external impact or other causes such as collision of birds in a state in which it is stacked and installed between props, it is easy to independently dismantle only the transparent panel from the relevant transparent sound insulation board without dismantling other transparent sound insulation boards to replace and replace parts. The present invention was created as a result of continuous research while making an effort to develop a sound barrier of a new structure that can reduce replacement cost and replacement time by enabling maintenance.

Therefore, the technical problem and object to be solved by the present invention is to simplify installation as well as maintenance by making it possible to easily replace only the corresponding transparent panel when a specific transparent panel is damaged in a transparent sound insulation board made by combining a transparent panel with a square frame. and to provide a transparent soundproofing plate that can be easily made.

That is, the transparent panel can be separated and replaced at any one position of the soundproof wall from the rectangular frame that is combined with the transparent panel in the transparent soundproofing plate.

Here, the technical problems and objects to be solved by the present invention are not limited to the technical problems and objects mentioned above, and other technical problems and objects not mentioned will be clearly understood by those skilled in the art from the following description.

The present invention for effectively achieving a specific technical purpose while embodying a new idea for solving the technical problem of the present invention as described above, the upper and lower and left and right beams are closely coupled to each other to form a rectangular frame on the edge of a rectangular transparent panel. In the transparent soundproofing plate having both ends sandwiched between the poles and the poles to form a soundproof wall by being slide-coupled in a stacked form, a support member protruding so that one edge of the transparent panel is in close contact with the inside of the space of the square frame, and the transparent panel On the other side of the rim of the rim, a contact member for allowing one side of the edge of the transparent panel to be in close contact with the support member, and a fastener that is fastened while passing through a guide hole formed in the contact member and the transparent panel and the support member to fix the transparent panel. start

Accordingly, the present invention provides for the separation of the fastener and the contact member without separation and disassembly of the transparent sound insulation board located on the upper part when the specific transparent panel is damaged due to external impact or other causes such as the collision of birds in a state in which it is stacked between the poles. The transparent panel can be easily replaced independently, and this makes replacement and maintenance simple and easy, as well as reducing replacement cost and replacement time.

The present invention, which is based on a unique solution to solve the above technical problems, is a structure that can tightly fix the transparent panel from the front or the rear to the square frame when installing the transparent panel on the transparent soundproofing plate, so that the transparent soundproofing plate forms a soundproof wall. In one state, when a specific transparent panel is damaged due to external impact or other causes, such as a bird collision, the transparent sound insulation board can be easily separated without having to separate the entire transparent sound insulation board from the pole or dismantling it sequentially. It can be easily replaced in part, and thus replacement and maintenance are easy, and there is an advantage in that it can reduce replacement cost and replacement time, thereby improving constructability and maintainability.

That is, there is an advantage that only the transparent panel in a damaged state can be replaced and maintained simply and easily without the inconvenience and hassle of separating several transparent soundproofing plates stacked layer by layer with respect to the pole.

Here, the effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a front view of a transparent sound insulation board according to an embodiment of the present invention.
FIG. 2 is a side cross-sectional view of FIG. 1 ;
3 is a perspective view of a main part of FIGS. 1 and 2 .
4 is an exploded perspective view of FIG. 3 ;
5 is a cross-sectional view showing an embodiment of the present invention.
6 shows another example of FIG. 5 .
7 is a cross-sectional view showing another example according to the present invention.
8 is a cross-sectional view showing the main part of a state in which the transparent sound insulation board according to the present invention is stacked up and down with respect to the post.

Hereinafter, an embodiment according to the present invention will be described in more detail with reference to the accompanying drawings, and before describing the present invention, the following terms are defined in consideration of the functions in the present invention, which are It specifies that it should be interpreted as a concept that is consistent with the idea and a meaning commonly or commonly recognized in the technical field.

In addition, if it is determined that a detailed description of a well-known function or configuration related to the present invention may obscure the gist of the present invention, the detailed description thereof will be omitted.

The accompanying drawings show that parts are exaggerated or simplified for the sake of convenience and clarity of explanation and understanding of the configuration and operation of the technology, and it is revealed that each component does not exactly correspond to the actual size and shape.

In addition, in this specification and/or the term "and/or" is meant to include a combination of a plurality of related described items or any of a plurality of related described items, and when a part includes a certain component, it is a particularly opposite description This does not mean that other components are excluded, but other components can be further included.

That is, it means that there is a feature, number, step, operation, component, part, or combination thereof described in this specification, and one or more other features or number, step operation component, part, or a combination thereof It is to be understood that this does not exclude the possibility of the existence or addition of those.

In addition, terms such as upper, lower, upper, lower, or upper, lower, upper, lower, front and rear, left and right are used for convenience to distinguish relative positions of each component. For example, the upper side in the drawing may be named or referred to as the upper side and the lower side as the lower side, and the longitudinal direction may be named or referred to as the front-back direction and the width direction as the left/right direction.

Also, terms such as first, second, etc. may be used to describe various components. That is, terms such as 1st, 2nd, etc. may be used only for the purpose of distinguishing one component from another component. For example, a first component may be referred to as a second component without departing from the protection scope of the present invention, and the second component may also be referred to as a first component.

And in the following description, when the soundproof wall is installed on the side of the road, the direction facing the road is defined as the front, and the direction in which the noise is introduced is defined as the front.

The present invention relates to a one-way replaceable transparent sound insulation board for soundproof walls that allows only the transparent panel to be replaced from the transparent soundproofing plate in a transparent soundproofing board installed in a top-down stacked form between the posts constituting the soundproof wall and the posts.

The support is the same as the known one and is made of various shape steels formed by extruding an aluminum alloy or the like into a predetermined cross-sectional shape having a thickness that guarantees flexural rigidity, for example, applied in the horizontal direction It is preferable to adopt an H-shaped cross-sectional shape to have rigidity to resist wind loads, and it can be installed by fastening it to the concrete foundation through a flange or the like.

The transparent sound insulation board according to the present invention forms a soundproof wall by being combined in a form of stacking up and down between posts erected at regular intervals through a concrete foundation on the edge of a road or the like.

1 to 8, the transparent panel 100 and the upper and lower and left and right beams 201, 202, 203 and 203 ( 204), a rectangular frame 300 that connects the ends of the upper and lower and left and right beams to form a rectangular frame, a support member 400 that is erected inside the rectangular frame 300 and protrudes, and the support member ( 400) and a close contact member 500 for adhering the transparent panel 100 in close contact with the support member 400, the adhering member 500, the transparent panel 100, and the support member 400 ) is fastened while passing through the guide holes 110 and 410 formed in the transparent panel 100 and is configured to include a fastener 600 for fixing the transparent panel 100 .

The transparent panel 100 may be made of a tempered laminated glass material in the form of a rectangular plate, and when viewed from the front, a plurality of guide holes 110 are penetrated in the front and rear sides of the edges forming the upper and lower sides and the left and right ends. is formed

The guide hole 110 is formed in plurality along the edge surface of the transparent panel 100 and is preferably formed in a factory manufacturing process (see FIG. 3 ).

In addition, a pad made of an elastic material may be coupled to the inside of the guide hole 110 in a filling form, and a center guide hole may be formed at the center of the pad in the front and rear directions.

This is to prevent the formation of cracks by colliding with the guide hole 110 of the transparent panel 100 in the process of assembling the fastener 600 to be described later.

The upper and lower and left and right beams 201, 202, 203, and 204 are preferably made of aluminum extrusion, and a plurality of ribs for strength reinforcement can be formed inside the hollow, It is preferable to form it in a bent shape to ensure durability when coupled to the post.

The rectangular frame 300 is formed by connecting the upper and lower ends of the upper and lower beams 201 and 202 for supporting the upper and lower ends of the transparent panel 100 and the upper and lower ends of the left and right beams 203 and 204, respectively. It is formed by beams 201 and 202 and left and right beams 203 and 204.

The inner wall constituting the inner space of the square frame 300 is formed with a smooth surface so that the edge end of the transparent panel 100 is slide-guided.

The support member 400 is erected on the inner smooth surface of the square frame 300 and fixed in a protruding shape, and one surface closely supports the edge surface of the transparent panel 100 .

The support member 400 may be formed together when forming the upper and lower and left and right beams 201, 202, 203, and 204, and may be integrally coupled through fasteners or welding, and the transparent surface on the surface A guide hole 410 is formed at the same position as the guide hole 110 formed in the panel 100 .

The adhesion member 500 may be made of synthetic resin or a hollow aluminum extrusion material, and it is preferable to apply a material formed in a size corresponding to the adhesion surface of the transparent panel 100 of the support member 400, and the support member The other edge surface of the transparent panel 100 that is in close contact with the 400 is in close contact.

Here, the adhesion member 500 may be formed in a rectangular frame having the same size as the edge surface of the transparent panel 100 , and may be divided into a plurality of pieces to support the transparent panel 100 .

The fastener 600 is fastened while passing through guide holes 510 , 110 , 410 formed in the adhesion member 500 , the transparent panel 100 and the support member 400 , and the transparent panel ( 100) is to be fixed, it is composed of a fastening bolt 610 and a fastening nut (620).

Here, it is preferable to install the fastening bolt 610 or the fastening nut 620 so as to be integrally fixed to the guide hole 410 formed in the support member 400 so that it can be locked and unlocked by the adhesion member 500 . .

For example, the head of the fastening bolt 610 is maintained in a fixed state to the support member 400, and the screw portion of the fastening bolt 610 passes through the guide holes 410, 110 and 510 while the fastening nut ( 620), it is preferable to be coupled.

In addition, the edge of the transparent panel 100 is wrapped around a gasket 700 of an elastic material capable of absorbing shock, and then the transparent panel 100 is in elastic contact with the support member 400 and the adhesion member 500 . can be made to combine.

The gasket 700 is made of an elastic material in a "U" shape, and is tightly fixed to surround the edge of the transparent panel 100 to protect the transparent panel 100 while being elastically pressed when the fastener 600 is tightened. while fixing it.

That is, after the edge of the transparent panel 100 is wrapped with the gasket 700 , one side of the gasket 700 is brought into close contact with the support member 400 , and then the adhesion member 500 is closely adhered to the fastener 600 . Installation is complete when fastened with

During maintenance work, the transparent panel 100 can be separated by separating the fastener 600 from the transparent soundproofing plate and then separating the adhesion member 500 without having to separate the transparent soundproofing plate from the pole. (FIG. 5) ,6,7)

As another example, a guide groove having a bonding surface in which protrusions and grooves are continuously repeated is formed on the contact surface of the transparent panel 100 of the contact member 500 or the support member 400 in contact with the edge of the transparent panel 100, An elastic pad for elastic pressing of the transparent panel 100 may be inserted into the guide groove.

In this case, when wind pressure is applied in the assembled state of the transparent panel 100 , the elastic pad absorbs the wind pressure to prevent damage to the transparent panel 100 .

As another example, as shown in FIG. 8, the rectangular frame 300 stacked up and down can be coupled to each other, and the rectangular frame 300 is formed to prevent sliding in the mutually coupled state and to block noise transmission. The upper beam 201 and the lower beam 202 may form a protruding rib 810 in a protruding shape and a recessed insertion groove 820 in which the protruding rib 810 is inserted to be in close contact with each other.

On the other hand, although not shown as another example, guide grooves are formed to be opened along the longitudinal direction on one side of each of the upper and lower and left and right beams 201 , 202 , 203 , 204 constituting the rectangular frame 300 , and open After one end of the support member 400 is fitted into the guide groove, that is, the guide groove formed inside the rectangular frame 300 , a cushioning material made of an elastic material is placed between both sides of the support member 400 and the guide groove. can be charged and installed.

In the above case, it is possible to provide a buffering force to the transparent panel 100 when wind pressure, etc. occurs in the installed state.

As another example, although not shown, a guide groove may be separately formed on one side of the support member 400 or the contact member 500 facing each other and facing the inside of the square frame 300 .

That is, the guide groove formed at the end of the support member 400 or the adhesion member 500 is for fixing the edge end of the opaque panel having the same shape as the transparent panel 100 by inserting it into the transparent panel 100 . It is inserted into the guide groove at the front position to block the see-through of the transparent panel 100 when fixed.

A hanging bar having both ends of a colored wire or string fixed may be inserted and fixed in the guide groove, and the wire or string connecting the hanging bar is positioned spaced apart on one surface of the transparent panel 100 to prevent birds, etc. collision can be prevented.

On the other hand, the present invention is not limited by the above-described embodiments and the accompanying drawings, and can be variously modified and applied in various ways that are not illustrated within the scope without departing from the technical spirit of the present invention. It is clear to those of ordinary skill in the art that the present invention may be widely applied by changing the substitution and other equivalent embodiments.

Therefore, the contents related to the modification and application of the technical features of the present invention should be interpreted as being included within the technical spirit and scope of the present invention.

100: transparent panel
201,202,203,204: up and down and left and right beam
300: square frame
400: support member
500: adhesion member
600: fastener
610: fastening bolt 620: fastening nut
700: gasket

Claims (6)

In the transparent sound insulation board, the upper and lower and left and right beams are closely coupled to each other to form a rectangular frame, and both ends are sandwiched between the posts and a plurality of slides in a stacked form to form a soundproof wall,
a support member 400 formed to protrude so that one side of the edge of the transparent panel 100 is in close contact with the inside of the space of the square frame 300; Adhesive member 500 for allowing one side of the edge of the transparent panel 100 to be in close contact with the support member 400 from the other surface of the edge of the transparent panel 100 ; and a fastener 600 for fixing the transparent panel 100 by being fastened while passing through the guide hole formed in the adhesion member 500 and the transparent panel 100 and the support member 400;
a gasket 700 is provided on the edge of the transparent panel 100 so as to be in elastic contact with the adhesion member 500;
a coupling surface in which protrusions and grooves are continuously repeated is formed on one surface of the support member 400, and a guide groove is formed inside to insert an elastic pad for elastic pressing of the transparent panel 100;
at one end of the contact member 500, a guide groove is formed so that an edge of an opaque panel or a hanging bar in which a plurality of lines are arranged and coupled can be fitted and fixed;
On one side of each of the upper and lower and left and right beams constituting the rectangular frame 300, guide grooves are formed to be opened along the longitudinal direction, and one end of the support member 400 is fitted in the guide groove, the support member 400 a cushioning material of an elastic material is filled and fixed between both sides of the guide groove;
The upper beam 201 and the lower beam 202 constituting the square frame 300 are mutually connected through the protruding rib 810 and the recessed insertion groove 820 in which the protruding rib 810 is inserted and in close contact with each other. Transparent panel one-way replaceable transparent sound insulation board, characterized in that to be combined.
delete delete delete delete delete

Images