KR102048194B1 - Leak-proof transparent soundproof structure of the tunnel - Google Patents

Abstract

The present invention relates to a leakage prevention soundproof tunnel construction method, more specifically, wherein when rainwater drops on a soundproof panel installed in a ceiling of the soundproof tunnel, the rainwater does not leak to the inside of the soundproof tunnel to be drained to the outside of the soundproof tunnel through a rainwater drain path formed between soundproof panels. Therefore, in the soundproof tunnel, pollution of a road due to a leakage of water and an accident caused by freezing can be prevented in advance. In a process of assembling the soundproof panels, without silicon and other rubber types of packing materials, the soundproof panels are conveniently assembled and can be individually attached and detached to repair only a damaged soundproof panel.

Description

Leak-proof soundproof tunnel installation {LEAK-PROOF TRANSPARENT SOUNDPROOF STRUCTURE OF THE TUNNEL}

According to the present invention, when rainwater falls on the soundproof panel installed on the ceiling of the soundproof tunnel, the rainwater does not leak into the soundproof tunnel, but drains to the outside of the soundproof tunnel through the rainwater drainage passage formed between the soundproof panels, thereby polluting the lanes due to water leakage inside the soundproof tunnel. It is possible to prevent accidents caused by freezing, and to assemble the soundproof panel easily without using any silicone or rubber type packing materials, and to detach and detach the soundproof panel individually. The present invention relates to a soundproof tunnel installation method for maintenance.

In general, roads where many vehicles pass through at high speeds, such as highways, generate significant amounts of noise in addition to contaminants such as smoke and dust.

In the case where highways and overpasses pass by to public areas such as cities, schools, and other public facilities, civil complaints are caused by pollution and noise. In most cases, the construction itself is delayed. Not only does the problem occur, but even if such a public building enters after the road is completed, it still has a complaint.

Therefore, when the highways and overpasses are constructed to pass near public facilities such as cities, schools, and public facilities as described above, the soundproof walls are generally constructed at the same time, thus preventing civil complaints that cause construction delays. .

In addition, tunnel-type soundproof facilities are installed on roads or overpasses that pass through large high-rise apartment clusters or large-scale residential complexes, which are commonly referred to as soundproof tunnels, which have a certain length. As the arch structure, there is a full tunnel soundproof tunnel that is completely enclosed, and a half tunnel type soundproof tunnel where a part of the upper part is opened.

The soundproof tunnel completely seals both sides and the top of the road to prevent the noise inside the road from leaking to the outside, and at the same time, effectively absorbs the noise inside the road to reduce driving noise affecting the driver.

The soundproof tunnel typically casts concrete foundations of a certain height on both sides of the road, vertically installs H beams at regular intervals on top of them, and converts vertical H beams in the transverse direction of the road into another horizontal H beam. In the state connected to each other by using, by inserting and fixing the sound insulation panel or sound absorbing panel between the spaced between the spaced vertical H beam and the spaced horizontal H beam in sequence, generated by the sound insulation panel or sound absorbing panel inside the road It effectively blocks or absorbs noise.

In addition, the tunnel-type soundproofing facility inserts a certain number of soundproofing panels having transparent windows on the side or roof side of the soundproofing facility for light in the tunnel, and uses natural light as well as light in the tunnel sealed by the soundproofing panel. You will have a power saving effect.

However, the soundproof panels, which are installed in a number of normal soundproof tunnel-type roof parts as described above, are respectively coupled to the central portion of the side of the frame, so that a significant gap is formed between the frame and the soundproof panels. If the roof is formed by installation, rain water collects in the space formed by the step between the frame and the soundproof panel during rainy weather, and when it is left for a long time, water leakage occurs and an accident risk due to pollution and freezing of the lane occurs.

As a conventional example of such a soundproof tunnel, Patent Registration No. 1343455 has proposed a technology related to the "leakage prevention structure of a transparent soundproof tunnel".

That is, in the above-described prior art, the leak phenomenon is prevented by using the airtightness of the gasket at the soundproof plate connection portion.

However, even when the airtight member such as the gasket is installed on the soundproof plate connection portion, the airtightness of the airtight member is deteriorated after a certain time, and there is a problem in that there is a limit in preventing the leakage phenomenon.

Korean Patent Application No. 10-2017-0014275 "Tunnel soundproof wall"

The present invention for solving the above problems can be prevented in advance to prevent accidents caused by pollution and freezing of the car by rainwater falling into the soundproof tunnel inside the soundproof tunnel, as well as silicon and packing in the process of assembling the soundproof panel. It can be easily assembled without using the soundproof panel, and the soundproof panel can be detachably detached.

In the present invention as a solution to the above problem in the method for installing a soundproof tunnel,

In order to install the ceiling of the soundproof tunnel, firstly arranging the foundation beams in parallel; Wow

Vertical barrier ribs are formed on both the left and right sides of the upper surface of the foundation beam in a longitudinal direction, and a bottom surface is formed horizontally in the center of the vertical barrier ribs, and an upper portion of the support rack and the support rack in the upper direction of the center of the bottom surface. Steps are formed in the rectangular support pipe is formed in which the rainwater drainage H-beam is formed in each of the rainwater drainage passage to the left and right of the support rack; Wow

On the outer circumferential surface of the vertical bulkhead of the rainwater drainage H beam, the angle of the soundproof panel assembly is attached to the front surface, and the front and the left and right window frame frames have upper covers protruding horizontally outward along the circumference, and the rear window frame frames. Preparing a first soundproof panel in which a lower portion protruding horizontally outwardly is positioned below the upper cover; Wow

Installing the first soundproof panel so that the bottoms of the left and right window frame frames of the first soundproof panel are seated on the upper surface of the vertical bulkhead, and the ends of the left and right frames of the first soundproof panel are located above the rainwater drainage passages; Wow

When the bottom surface of the left and right window frame frame of the second soundproof panel is located above the vertical partition wall in the same manner as the first soundproof panel to be connected to the first soundproof panel between the foundation beams, it is formed on the front window frame frame of the second soundproof panel. Installing the soundproof panels by repeating a method of installing the second soundproof panel so that the upper cover is overlapped without interference in a state spaced apart from an upper portion of the lower cover formed on the rear surface of the first soundproof panel; Wow

The soundproof panel consists of installing rainwater inflow prevention cover along the longitudinal direction on the upper part of the support pipe so as to be located between the left and right window frame frames of the soundproof panel respectively mounted on the left and right vertical partition walls of the rainwater drainage H beam. It provides a soundproof tunnel and soundproof tunnel installation method characterized in that the falling rainwater falls into the rainwater drainage passage to drain to the outside.

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As described above, in the present invention, a method of installing a soundproof tunnel for preventing water leakage is performed when rainwater falls on the soundproof panel located on the ceiling of the soundproof tunnel so that the rainwater does not leak into the soundproof tunnel, but the rainwater falls through the rainwater drainage channels formed between the soundproof panels. By draining outside the tunnel, there is an effect to prevent accidents caused by freezing of lanes and freezing due to leakage inside the soundproof tunnel.

In addition, in the process of assembling the soundproof panel there is an effect that can be easily assembled without using any kind of silicone, rubber type packing.

In addition, when some of the soundproof panels installed in the soundproof tunnel are damaged or require maintenance, the soundproof panels are not detached as in the prior art but all the soundproof panels installed in a line between the foundation beams can be detached and detached individually. Only the panel can be separated and combined to facilitate maintenance

The present invention can be assembled only by the shape of the soundproof panel and the excellent discharge H-beam member has the effect of separating and maintaining only the damaged soundproof panel by building as if the tiles stacked one by one.

Figure 1 is an exploded perspective view showing a leakproof soundproof tunnel of the present invention.
Figure 2 is a perspective view of the present invention showing a leakproof soundproof tunnel.
Figure 3 is an enlarged perspective view of the coupling state of the present invention soundproof tunnel.
Figure 4 is a perspective view showing the sound insulation panel separated from the present invention soundproof tunnel.
Figure 5a is a front view of the soundproof panel assembly enlarged in the present invention soundproof tunnel.
Figure 5b is a side view before the construction of the soundproof panel enlarged in the present invention soundproof tunnel.
Figure 5c is a side view of the soundproof panel construction enlarged in the present invention soundproof tunnel.
Figure 5d is a front view of the soundproof panel assembly enlarged in the present invention soundproof tunnel.
Figure 5e is a front view separating one side of the soundproof panel enlarged in the present invention soundproof tunnel.
Figure 5f is a front view separating both sides of the sound insulation panel enlarged in the present invention soundproof tunnel.
Figure 6 is a front view showing the construction sequence of the soundproof panel in the present invention leak-proof soundproof tunnel.
Figure 7 is a flow chart illustrating the maintenance of the soundproofing panel in the present invention leak-proof soundproof tunnel.

In order to achieve the above objects and effects the present invention will be described in detail by the accompanying drawings as follows.

1 is an exploded perspective view showing a leakproof soundproof tunnel of the present invention, Figure 2 is a combined perspective view showing a leakproof soundproof tunnel of the present invention, Figure 3 is an enlarged view of the combined state of the leakproof soundproof tunnel of the present invention 4 is a perspective view of the soundproof panel separated from the leakproof soundproof tunnel of the present invention, Figure 5a is a front view of the soundproof panel assembly enlarged from the leakproof soundproof tunnel of the present invention, Figure 5b is a leakproof soundproof tunnel of the present invention Figure 5c is a side view of the construction of the soundproof panel enlarged in the soundproof tunnel of the present invention leak-proof, enlarged in Figure 5d is a front view of the soundproof panel assembly enlarged in the leakproof soundproof tunnel of the present invention, Figure 5e is a separated front view of one of the sound insulation panels enlarged in the leakproof soundproof tunnel of the present invention, and FIG. 5f is enlarged in the leakproof soundproof tunnel of the present invention. Figure 6 is a front view showing the separation of both sides of the soundproof panel, Figure 6 is a front view showing the construction procedure of the soundproof panel in the present invention water-proof soundproof tunnel, Figure 7 is the maintenance of the soundproof panel in the present invention water-proof soundproof tunnel This is a flow chart showing.

According to the present invention, the soundproof tunnel of the present invention prevents rainwater from leaking into the soundproof tunnel when rainwater falls on the soundproof panel installed on the ceiling of the soundproof tunnel, and drains to the outside of the soundproof tunnel through the rainwater drainage channel formed between the soundproof panels. It is possible to prevent accidents caused by pollution and freezing due to freezing. In the process of assembling the soundproof panel, it is easy to assemble without using any kinds of packings of silicone and rubber, and the soundproof panel can be attached and detached separately. It is characterized in that only the sound insulation panel can be maintained.

The present invention can be assembled only by the shape of the soundproof panel and the excellent discharge H-beam member can be maintained by separating only the damaged soundproof panel by building as if the tiles stacked one by one.

The present invention consists of a foundation beam (2) arranged in parallel to install the ceiling of the soundproof tunnel (1).

Vertical barriers 7 are formed on the upper and lower sides of the foundation beam 2 along the longitudinal direction, and a bottom surface 8 is formed horizontally in the center of the vertical barriers 7 and the bottom surface 8 In the center of the upper surface of the support rack 15 in the upper direction and the top of the support rack 15 is formed a rectangular support pipe 16 is formed.
Rainwater drainage passages 10 are formed on left and right sides of the support rack 15, respectively.

The outer circumferential surface of the vertical bulkhead of the rainwater drainage H beam is composed of an angle 9 for assembling the soundproof panel bent in a "a" shape opposite to each other.

The front and left and right window frame frames 5, 5a, 5b, and 5c coupled to the soundproof window 19 of the soundproof panel are positioned on the upper part of the upper cover 12 protruding horizontally outward along the circumference, and the rear window frame. The lower part of the frame 5b has a lower vertical portion 13 protruding horizontally outward from the upper cover 12, and a part of the bottom surface of the left and right window frame frames 5b and 5c may be a vertical partition wall. 7) It is seated on the upper surface and partly seated on the soundproof panel assembly angle 9 so that the ends of the left and right window frame frames 5b and 5c are located in the upper part of the rainwater drainage passage 10 so that the rainwater flows into the rainwater drainage passage ( It consists of the 1st sound insulation panel 3 drained to 10).

Bottom surfaces of the left and right window frame frames 5b and 5c of the second sound insulation panel 3 'in the same manner as the first sound insulation panel 3 between the foundation beams 2 so as to be in contact with the first sound insulation panel 3. The upper part 12 formed in the front window frame frame 5 of the second sound insulation panel 3 ′ is partially seated on the vertical partition 7, and partly seated on the soundproof panel assembly angle 9. It consists of a second soundproof panel (3 ') installed so as to be superimposed so as not to interfere in a state spaced apart from the upper portion of the lower cover 13 formed on the rear surface of the soundproof panel (3).

Between the left and right window frame frames 5b and 5c of the soundproof panel respectively seated on the vertical bulkheads 7 positioned on the left and right sides of the rainwater drainage H beam 6 as the first and second soundproof panels 3 and 3 '. The upper surface of the support pipe 16 is located in the upper portion of the support pipe body 16 along the longitudinal direction to cover between the soundproof panels seated on the vertical bulkhead 7 and to prevent the departure prevention protrusion in the lower direction so as to interfere with both sides of the support pipe body 16 when moving left and right. (18) is characterized in that the rain inlet prevention cover 17 is integrally formed.
Therefore, a gap is formed between the rainwater inflow prevention cover 17 and the soundproof panel so that rainwater falling on the soundproof panel flows to the upper surface of the upper cover and flows into the rainwater drain passage.

Rainwater flowing down the top and bottom cover of the 1, 2 soundproof panels (3, 3 ') flows to the left and right direction, the rainwater flows through the rainwater passage formed between the vertical partition of the rain discharge H Beam and the angle of the soundproof panel assembly. Drain

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The present invention goes through the step of arranging the foundation beams 2 in parallel to install the ceiling of the soundproof tunnel (1) in order to install the soundproof tunnel.

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Vertical barriers 7 are formed on the upper and left sides of the foundation beam 2 along the longitudinal direction, and a bottom surface 8 is formed horizontally in the center of the vertical barriers 7 and the bottom surface 8 ) The support rack 15 protruding upward in the center of the upper surface, and a rectangular support tube is formed on the upper part of the support rack 15 so that the rain drain passage 10 is formed on the left and right sides of the support rack, respectively. The drain H beam 6 goes through a settled step.

The soundproof panel assembly angle 9 is attached to the outer circumferential surface of the vertical bulkhead 7 of the rainwater discharge H beam 6 so that the front, left and right window frame frames 5, 5b, and 5c are along the upper circumference. An upper cover 12 protruding horizontally to the outside is positioned, and the rear window frame frame 5a has a first soundproof panel integrally formed with a lower cover protruding outwardly horizontally in a state positioned below the upper cover 12. 3) to prepare.

The bottom surfaces of the left and right window frame frames 5b and 5c of the first soundproof panel 3 are partially seated on the upper surface of the vertical partition wall 7 so that the left and right frames 5b and 5c of the first soundproof panel 3 are mounted. The end of the go through the step of installing the first soundproof panel 3 to drain the rainwater to the rainwater drainage passage located in the rainwater drainage passage 10.

Bottom surfaces of the left and right window frame frames 5b and 5c of the second sound insulation panel 3 'in the same manner as the first sound insulation panel 3 between the foundation beams 2 so as to be in contact with the first sound insulation panel 3. The upper cover 12 formed on the front window frame frame 5 of the second sound insulation panel 3 ′ is positioned on the vertical partition 7, and the upper cover 12 formed on the rear surface of the first sound insulation panel 3 is upper part. Repeated installation of the second sound insulation panel (3 ') so as not to interfere in the state spaced apart to go through the step of installing the sound insulation panels.

The support body 16 is positioned between the left and right window frame frames 5b and 5c of the sound insulation panels 3 and 3 'respectively mounted on the vertical bulkheads 7 located on the left and right sides of the rainwater drainage H beam 6, respectively. Rainwater is dropped into the rainwater drainage passage 10 through the gap formed between the rainwater inflow prevention cover 17 and the soundproofing panel in the upper portion of the rainwater inlet cover 17 is installed along the longitudinal direction to drain to the outside It is characterized by.

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In order to replace the second soundproof panel 3 ', the rain inflow prevention cover 17 is removed, and then the rear window frame frame 5a of the second soundproof panel 3' is inclined upwardly and then in the back direction. When pulled up, the upper cover 12 of the front window frame frame 5 of the second soundproof panel 3 'does not interfere with the lower cover 13 formed on the rear window frame frame 5a of the first soundproof panel 3, so that separation is possible. When it is easy and on the contrary, when holding the rear window frame frame 5a of the second soundproof panel 3 ', the second soundproof panel 3' is formed to be inclined, and the rear window frame frame 5a of the first soundproof panel 3 is inclined. After inserting to the bottom surface, it is characterized in that the rear window frame frame 5a of the second sound insulation panel 3 'is coupled in a manner to be seated on the vertical partition 7 of the rainwater drainage H beam 6.

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1: soundproof tunnel 2: foundation beam
3, 3: soundproof panel
5, 5a, 5b, 5c: front, back, left and right window frame
6: storm drain H beam
7: vertical bulkhead 8: bottom
9: Angle for assembling soundproof panel 10: Storm drainage passage
12: top cover
13: lower cover 14: soundproof window
15: support rack 16: support body
17: Rainfall prevention cover 18: Leaving prevention protrusion

Claims (3)

In the method of installing the soundproof tunnel,
Arranging the foundation beams 2 in parallel to install the ceiling of the soundproof tunnel 1; Vertical barriers 7 are formed on the upper and left sides of the foundation beam 2 along the longitudinal direction, and a bottom surface 8 is formed horizontally in the center of the vertical barriers 7 and the bottom surface 8 At the center of the upper surface of the support rack 15 protruding upwards,
A step of mounting a rainwater drainage H beam 6 having a rainwater drain passage 10 formed on the left and right sides of the support rack by forming a rectangular support pipe on the upper portion of the support rack 15; Wow
The soundproof panel assembly angle 9 is attached to the outer circumferential surface of the vertical bulkhead 7 of the rainwater discharge H beam 6 so that the front, left and right window frame frames 5, 5b, and 5c are along the upper circumference. An upper cover 12 protruding horizontally to the outside is positioned, and the rear window frame frame 5a has a first soundproof panel integrally formed with a lower cover protruding outwardly horizontally in a state positioned below the upper cover 12. 3) preparing; Wow
The bottom surfaces of the left and right window frame frames 5b and 5c of the first soundproof panel 3 are partially seated on the upper surface of the vertical partition wall 7 so that the left and right frames 5b and 5c of the first soundproof panel 3 are mounted. An end of the first soundproof panel (3) for draining the rainwater to the rainwater drainage passage located in the rainwater drainage passage (10) above; Wow
Bottom surfaces of the left and right window frame frames 5b and 5c of the second sound insulation panel 3 'in the same manner as the first sound insulation panel 3 between the foundation beams 2 so as to be in contact with the first sound insulation panel 3. The upper cover 12 formed on the front window frame frame 5 of the second sound insulation panel 3 ′ is positioned on the vertical partition 7, and the upper cover 12 formed on the rear surface of the first sound insulation panel 3 is upper part. Repeating the installation of the second sound insulation panel 3 'so as not to interfere in a spaced apart state to install the sound insulation panels; Wow
The support body 16 is positioned between the left and right window frame frames 5b and 5c of the sound insulation panels 3 and 3 'respectively mounted on the vertical bulkheads 7 located on the left and right sides of the rainwater drainage H beam 6, respectively. The upper portion of the rainproof soundproof tunnel installation method comprising the step of installing rainwater inflow prevention cover 17 along the longitudinal direction of the rainwater falling into the soundproof panel is drained to the rainwater drainage passage.
The method according to claim 1, wherein in order to replace the second soundproof panel 3 ', the rain inflow prevention cover 17 is removed and the rear window frame 5a of the second soundproof panel 3' is inclined upward. When lifted and pulled in the rear direction, the upper cover 12 of the front window frame frame 5 of the second soundproof panel 3 'is the lower cover 13 formed on the rear window frame frame 5a of the first soundproof panel 3. It is easy to separate because it does not interfere with the other side. On the contrary, the second soundproof panel 3 'is inclined while holding the rear window frame frame 5a of the second soundproof panel 3' and then the first soundproof panel 3 After inserting into the bottom surface of the rear window frame frame 5a, the rear window frame frame 5a of the second sound insulation panel 3 'is coupled to the vertical partition 7 of the rainwater drainage H beam 6 by mounting. Leakproof soundproof tunnel installation method.


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