KR20200096120A - Splashback for protecting glass and transparent soundproof having the same, and method for constructing the same - Google Patents

Abstract

The present invention provides a blocking plate for preventing damage to glass and a soundproof plate, wherein the blocking plate for preventing damage to glass can prevent the transparent soundproof plate of a soundproof wall from being broken by stones bounced from vehicle wheels and also prevent bird collision accident, thereby reducing a cost for replacing the broken glass. According to the present invention, the blocking plate for preventing damage to glass is installed on a front surface of the soundproof wall having a post and the transparent soundproof plate to prevent damage to the glass. The blocking plate for preventing damage to glass includes: a support member fixedly installed on a frame of the soundproof plate; and a plurality of blocking members installed on a front surface of the support member while having a predetermined slope.

Description

Glass breakage prevention shielding plate and the entire detachable transparent soundproofing board equipped with the shielding board, and how to install the soundproofing board {SPLASHBACK FOR PROTECTING GLASS AND TRANSPARENT SOUNDPROOF HAVING THE SAME, AND METHOD FOR CONSTRUCTING THE SAME}

The present invention relates to a glass breakage prevention shielding member installed on a previously installed sound insulation wall and a transparent sound insulation plate provided with the shielding member, and more specifically, it is attached to the front of the sound insulation plate and is transparent by collision of stones or birds splashed by other vehicle wheels. It relates to a glass breakage-preventing shielding member and a transparent sound insulation plate that prevents the sound insulation plate from being damaged.

In recent years, according to the rapid industrial development, the diversification of transportation means and the amount of traffic are increasing, and the roads, railroads, and airports that these means of transportation carry are expanding. Accordingly, residents living around roads, railroads, and airports are suffering greatly from the noise generated by transportation. Therefore, when designing roads, railroads, and airports, noise standards below a certain level are strictly applied, and various types of soundproof walls are installed to satisfy these noise standards. In particular, in areas where residential areas and schools are concentrated, it is mandatory to install soundproof walls to prevent pollution caused by noise.

Typically, the soundproof wall consists of a H-beam shaped post (H) and a soundproof plate (P) coupled to this post (H), and a soundproof plate (P) is laminated between one post (H) and the other post (H). Or, it is composed of a structure in which a wall is formed by inserting an integral soundproof plate (P). And the sound insulation plate (P) is opaque and includes an opaque sound insulation plate with a sound absorption material therein, and a transparent sound insulation plate including transparent glass. In the case of soundproof walls adjacent to residential areas, transparent soundproofing boards are often used due to the problem of residents' right to sunlight and views.

However, since the transparent soundproofing board is made of glass with a large area, there are cases where the glass may break when a stone splashes from the wheel of a vehicle running at high speed (commonly known as ``Bolpan''), and birds (birds) do not recognize the glass. There is a risk that the glass could be crushed by being hit.

If the transparent sound barrier of the road on which the vehicles travel at high speed is broken due to the above problem, it may cause a secondary accident of the driving vehicles, and there is a problem that it takes a lot of cost to replace the broken glass.

The present invention was conceived to solve the above problems, and prevents the transparent sound insulation plate of the soundproof wall from being broken by the stones bouncing from the wheel of the vehicle, and also prevents a bird crash accident, thereby reducing the cost of replacing broken glass. And it is an object to provide a sound insulation board including the same.

In addition, it is possible to provide a glass breakage-preventing shielding member that can be additionally installed on the existing transparent soundproofing board, and when a new soundproofing wall is installed, a transparent soundproofing board combined with a glass breakage-preventing shielding member can be pre-fabricated and quickly installed on site. It aims to provide a transparent sound insulation board.

According to a preferred embodiment of the present invention for solving the above problems, it is installed on the front surface of the soundproof wall including a post and a transparent soundproofing plate to prevent glass breakage, and a support fixed to the frame of the soundproofing plate. absence; And a plurality of shielding members installed with a predetermined inclination on the front surface of the support member.

Furthermore, the support member may include: a flat frame attachment surface attached to the frame of the sound insulation plate; A rectangular hollow portion provided on the front surface of the frame attachment surface; A shielding member attachment surface provided on the front surface of the hollow part; An extension part provided above the attachment surface of the covering member in front of the hollow part; And a guide protrusion protruding toward a road direction between the attachment surface and the extension part, and the covering member may include a horizontal plane and an inclined part extending at a predetermined angle from the horizontal plane.

In addition, as a sound insulation plate including the glass breakage prevention shielding member, the support member and the shielding member are integrally formed, and the support member may be installed by being fixed to the upper and lower portions or left and right portions of the frame of the sound insulation plate.

And as a method of installing a sound insulation member using the glass breakage prevention shielding member, the step of installing the support member on a transparent sound insulation plate installed between the posts; And installing a plurality of the shielding members on the front surface of the support member.

The present invention having the above features provides an effect of preventing the transparent sound insulation plate of the soundproof wall from being cracked by the stones bouncing from the vehicle wheel, and also preventing a bird collision accident, thereby reducing the cost of replacing broken glass.

In addition, it is possible to provide a glass breakage-preventing shielding member that can be additionally installed on the existing transparent soundproofing board, and when a new soundproofing wall is installed, a transparent soundproofing board combined with a glass breakage-preventing shielding member can be pre-fabricated and quickly installed on site. It provides a good effect.

1 to 3 is a perspective view showing a method of installing a glass breakage prevention shielding member according to the present invention;
Figure 4 is a plan view showing a state in which the glass breakage prevention shielding member according to the present invention is installed;
Figure 5 is a cross-sectional view showing the support member (1) and the shield member (2) of the glass breakage prevention shielding member according to the present invention;
6 is a view showing another embodiment of the shielding member 2 according to the present invention; And,
7 is a side cross-sectional view showing a method of installing a transparent sound insulation plate provided with a shielding member for preventing glass breakage according to the present invention.

The present invention will be described in detail in the text of the bar, implementation (態樣, aspect) (or embodiments) that can apply various changes and have various forms. However, this is not intended to limit the present invention to a specific form of disclosure, it should be understood to include all changes, equivalents, and substitutes included in the spirit and scope of the present invention.

The terms used in this specification are only used to describe specific embodiments (sun, 態樣, aspect) (or embodiments), and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In the present application, terms such as ~include~ or ~consist of~ are intended to designate the existence of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification, and one or more other features. It should be understood that the existence or addition possibilities of fields or numbers, steps, actions, components, parts or combinations thereof are not excluded in advance.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by a person skilled in the art to which the present invention pertains. Terms, such as those defined in a commonly used dictionary, should be interpreted as having meanings consistent with meanings in the context of related technologies, and should not be interpreted as ideal or excessively formal meanings unless explicitly defined in the present application. Does not.

~ 1 ~, ~ 2 ~, etc. described in this specification will refer only to distinguish between different components, and are not limited to the order in which they are manufactured, and the names in the detailed description and claims of the invention It may not match.

1 to 3 are perspective views showing a method of installing a shielding member for preventing glass breakage according to the present invention.

First, referring to FIG. 1, a soundproof plate (P) is installed on the post (H). The post (H) is generally formed of an H beam, and the sound insulation plate (P) is a transparent sound insulation plate and includes a glass (P1) and a frame (P2). In FIG. 1, only one transparent soundproofing plate P is shown for convenience, but a plurality of transparent soundproofing plates P are vertically installed as high as the height of the post H. A support member 1 is installed in the upper and lower portions of the frame P2 of the transparent sound insulation plate P. The support member 1 has a long rod shape in the horizontal direction, and a material such as metal or synthetic resin may be used. This support member 1 is a configuration for installing a covering member 2 to be described later, and a detailed configuration will be described later with reference to FIG. 5. The support member (1) is coupled to the upper and lower portions of the frame (P2) of the transparent sound insulation plate (P) by a separate fixing member (not shown) such as a piece nail or screw.

Thereafter, as shown in FIG. 2, a plurality of shielding members 2 are installed on the support member 1 fixed to the upper and lower portions of the frame P2 of the transparent sound insulation plate P. This shielding member 2 is provided on the front surface of the transparent sound insulation plate P and is configured to prevent the transparent sound insulation plate of the sound insulation wall from being broken by stones bouncing off the vehicle wheels. The blocking member 2 is formed to be inclined at an angle of about 45 degrees with respect to the road direction. It is preferable that the shielding member 2 is formed of a transparent synthetic resin and allows light transmission. Since the transparent soundproofing plate is formed adjacent to the residential area to protect the right of sunlight and the view of residents, it is preferable that the shielding member 2 is also transparent. Alternatively, it is formed of a translucent material including a blue or green color, and thus it is possible to prevent the collision of birds. The detailed configuration of the covering member 2 will be described later with reference to FIGS. 5 and 6.

The appearance of installing a plurality of shielding members 2 on the support member 1 is shown in FIG. 3. When a plurality of shielding members 2 are installed as shown in FIG. 3, even if stones are splashed on the road by the vehicle wheels, they do not hit the glass P1 of the transparent soundproof plate P, but hit the shielding member 2, so that the glass P1 It is possible to prevent breakage.

Figure 4 is a plan view showing a state in which the glass breakage prevention shielding member according to the present invention is installed. Referring to FIG. 4, a plurality of shielding members 2 are installed on the support member 1 to have an oblique inclination. Arrow (A) indicates the driving direction of the road, and since there is a high possibility that stones will bounce in the direction opposite to the driving direction of the road, the blocking member 2 can be inclined toward the opposite direction of the driving direction of the road.

However, the present inventor has not yet accurately studied whether the bouncing direction of the stone is front or rear, and according to the result of this study, the inclination direction of the covering member 2 can be changed to the road driving direction. In opposite lanes (for example, the up and down lines), the shielding member 2 is formed to be inclined in a 180-degree symmetric shape with that of FIG. 4.

The inclination angle α of the covering member 2 is preferably 45 degrees, but this angle may be changed according to the length of the covering member 2. As shown in Fig. 4, it is preferable that a triangle formed by a virtual line (indicated by a dotted line) between the ends of the blocking member 2 and the blocking member 2 and adjacent blocking members is a right triangle. And the plurality of shielding members 2 are respectively coupled to the support member 1 by a fixing member 3 such as a screw.

5 is a cross-sectional view showing a supporting member 1 and a blocking member 2 of the blocking member for preventing glass breakage according to the present invention. It should be noted that (a) is a cross-sectional side view of the support member (1), and (b) is a cross-sectional plan view of the covering member (2). In (a), two support members 1 are shown vertically, the support member 1 shown at the top has a frame P2 at the top, and the support member 1 shown at the bottom is a frame P2 It is a structure that is installed in the lower part of the unit and is symmetrical vertically.

First, referring to (a) of FIG. 5, the support member 1 includes a frame attachment surface 11, a cover member attachment surface 12, an extension part 13, a guide protrusion 14, and a hollow part 15. Include. The frame attachment surface 11 is a flat surface attached to the frame P2 of the sound insulation board P. Immediately in front of the frame attachment surface 11, a rectangular hollow portion 15 is formed, and the hollow portion 15 is configured to space the shielding member 2 a predetermined distance from the glass P1 of the transparent sound insulation plate 2. . The front surface of the hollow portion 15 is provided with a covering member attachment surface 12 and an extension portion 13 vertically, and these two configurations are separated from each other by a guide protrusion 14. The cover member attachment surface 12 is a flat surface to which the cover member 2 is attached, and the extension part 13 extends to the upper and lower portions of the cover member attachment surface 12 to cover the upper part of the frame P2. to be. The guide protrusion 14 protrudes toward the road direction in the front of the hollow part 15, and the upper and lower edges of the covering member 2 abut, and the covering member 2 includes the covering member attachment surface 12 and the guide protrusion ( 14) and is installed on this support member (1).

Referring to FIG. 5B, the blocking member 2 may have a horizontal surface 21 and an inclined surface 22 integrally formed. The shielding member 2 may include a light metal such as aluminum, or a synthetic resin material such as PC (polycarbonate) or PMMA. In the covering member 2, the angle formed by the extension line of the horizontal surface 21 and the inclined surface 22 is preferably 45 degrees as described above.

6 is a view showing another embodiment of the shielding member 2 according to the present invention. Referring to FIG. 6, the covering member 2 includes a covering plate 23 and a bracket 24. The shielding plate 23 is formed of a light synthetic resin with a rectangular cross section, and is preferably a transparent synthetic resin. The bracket 24 is configured to be coupled to the support member 1 while fixing the shielding plate 23.

The bracket 24 includes a receiving portion 24a, a frame attachment surface 24b, and a curved portion 24c. The receiving portion 24a is formed to be obliquely inclined in a U-shape, and the shielding plate 23 is inserted and accommodated. The frame attachment surface 24b is formed horizontally and is a flat surface attached to the frame P2. The curved portion 24c has a configuration in which the end portion of the receiving portion 24a is curved in an outward direction, and the shielding plate 23 is easily inserted into the receiving portion 24a.

7 is a side cross-sectional view showing a method of installing a transparent sound insulation plate provided with a shielding member for preventing glass breakage according to the present invention. Referring first to Figure 7 (a), the sound insulation wall is a state in which a plurality of layers of transparent sound insulation plates (P) are installed on the posts (H). The transparent sound insulation plate P includes a glass P1 and a frame P2. Here, prepare to install the supporting member (1) and the covering member (2) on the lowermost transparent sound insulation plate (P). The difference between this embodiment and the embodiment of Figs. 1 to 3 is that the support member 1 and the cover member 2 are already fixedly installed to each other. When a plurality of shielding members 2 are fixed to the support member 1 in advance as in this embodiment, the working time at the construction site can be shortened.

Thereafter, as shown in (b) of FIG. 7, the covering member 2 and the supporting member 1 are fixed to the frame P2 using a fixing member 3 such as a screw. Thereafter, as shown in (c) to (e), the covering member 2 and the support member 1 are also sequentially installed in the upper soundproof plate P, thereby completing the installation of the covering member.

So far, in the detailed description of the present invention, a configuration in which the inclined surface 22 (or the receiving portion of the bracket) of the covering member 2 is inclined in a direction opposite to the driving direction on the road has been mainly described. However, the direction of the inclined surface 22 of the covering member 2 may be configured to be inclined in the forward direction of the road driving direction according to the results of the experiment and measurement in the direction of the bouncing stone.

Further, although not shown, the direction of the inclined surface 22 may be configured to be inclined toward the top or to be inclined toward the bottom. As a result of the experiment and measurement, when the bouncing direction of the stone is inclined from the bottom to the top, the inclined surface 22 is preferably formed to be inclined toward the top. And in an environment in which stones can bounce from top to bottom, it is preferable that the inclined surface 22 is formed to be inclined toward the bottom.

In this way, when the inclined surface 22 is installed obliquely toward the upper or lower direction rather than the front or rear direction, the support member 1 needs to face the vertical direction rather than the horizontal direction, and as a result, the support member 1 It is preferable to be fixed to the left and right side surfaces of the frame P2.

The present invention described above with reference to the accompanying drawings can be variously modified and changed by a person skilled in the art, and such modifications and variations should be interpreted as being included in the scope of the present invention.

H: post P: sound insulation board
P1: Glass P2: Frame
1: support member 11: frame attachment surface
12: shielding member attachment surface 13: extension
14: guide protrusion 15: hollow part
2: covering member 21: horizontal plane
22: slope 23: blanking plate
24: bracket 24a: receiving part
24b: frame attachment surface 24c: curved portion
3: fixing member

Claims (4)

It is a glass breakage prevention shielding plate that is installed on the front of the soundproof wall including a pillar and a transparent sound insulation plate to prevent glass breakage,
A support member fixedly installed on the frame of the soundproof plate; And
A plurality of shielding members installed with a predetermined inclination on the front of the support member
Glass breakage prevention shielding member comprising a. The method according to claim 1,
The support member is:
A flat frame attachment surface attached to the frame of the sound insulation board;
A rectangular hollow portion provided on the front surface of the frame attachment surface;
A shielding member attachment surface provided on the front surface of the hollow part;
An extension part provided above the attachment surface of the covering member in front of the hollow part; And
A guide protrusion protruding toward the road between the attachment surface and the extension part
Including,
The shielding member comprises: a horizontal surface and an inclined portion extending at a predetermined angle from the horizontal surface. A soundproof plate comprising the glass breakage prevention shielding member of claim 1 or 2,
The support member and the shield member are integrally formed,
The support member is a sound insulation plate provided with a glass breakage prevention shielding plate, characterized in that fixed to the upper and lower portions or left and right portions of the frame of the sound insulation plate. A method of installing a soundproof member using the glass breakage prevention shielding member of claim 1 or 2,
Installing the support member on a transparent soundproof plate installed between the posts; And
Installing a plurality of shielding members in front of the support member
Installation method of a sound insulation member provided with a glass breakage prevention shielding plate comprising a.

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