KR102280416B1 - Sound absorption wall using sound absorption solar or transparent module - Google Patents

Abstract

The present invention relates to a sound-absorption type solar module. The sound-absorption type solar module includes: a support frame unit (10) including a solar unit placement part (11) having a square frame shape and provided along an inner circumference, a sound absorption unit placement part (12) placed behind the solar unit placement part (11), and an air vent part (14) placed between the solar unit placement part (11) and the sound absorption unit placement part (12) and having an air distribution hole (13) formed therein; a plate-shaped solar unit (20) placed in the solar unit placement part (11); and a plate-shaped sound-absorption unit (30) placed in the sound absorption unit placement part (12). According to the present invention, there can be an advantage of absorbing and reducing noise around a road, a railroad track, or a fixed noise source while producing electricity through solar power generation.

Description

Sound-absorbing wall using sound-absorbing solar module or sound-absorbing transparent module {SOUND ABSORPTION WALL USING SOUND ABSORPTION SOLAR OR TRANSPARENT MODULE}

The present invention relates to a sound-absorbing wall using a sound-absorbing photovoltaic module or sound-absorbing transparent module, and in particular, a sound-absorbing photovoltaic module or sound-absorbing transparent module that can simultaneously perform a photovoltaic power generation function or soundproof function in addition to a sound-absorbing function. it's about

In general, a soundproof wall or sound-absorbing wall is installed next to a road or railroad to reduce noise caused by the running of a vehicle or train. At this time, the sound-absorbing wall absorbs the noise generated according to the running of the vehicle or train to attenuate the sound energy to reduce the noise. A sound-absorbing wall may be installed around a road or railroad as well as around a factory or other fixed facility to reduce noise generated from a fixed facility.

These sound-absorbing walls can be installed by inserting sound-absorbing panels between the holding frames fixed at regular intervals on the side of the road or railroad.

The methods of reducing sound or sound waves in the sound-absorbing panel are: the sound-absorbing type that absorbs sound waves or sound, the interference type that mixes and attenuates the incident sound wave and the reflected sound wave, the resonance type that attenuates the sound wave by resonance, the reflective type that reflects the sound wave, etc. There is this.

On the other hand, as a patent technology in the field of conventional sound-absorbing panels, countless perforations are formed on the surface, a flange formed by vertically bending the edge of the slope, and a plurality of protrusions protruding one side of the flange to the inside are formed with a certain size In the sound-absorbing panel with improved sound-absorbing function installed on the ceiling or wall made of a perforated panel, the sound-absorbing tex with excellent sound-absorbing property that absorbs and attenuates noise is integrally attached to the rear surface of the sound-absorbing panel to double the absorption efficiency of indoor noise. A sound-absorbing panel with an improved sound-absorbing function made to be able to do so has been proposed (see Patent Document 1).

In addition, the panel-shaped sound-absorbing unit; Doedoe disposed on the front side of the sound-absorbing unit, the front plate having a plurality of sound-absorbing holes communicating with the sound-absorbing unit; a plate disposed on the rear side of the sound absorption unit; A solar cell module unit having a plurality of solar cells and arranged to be inclined at a first angle with respect to the vertical direction from the rear side of the sound absorption unit; and a support frame unit for supporting the sound absorption unit, the front plate, the plate and the solar cell module unit, forming a ventilation hole so that the rear space of the solar cell module unit is ventilated, and supporting the solar cell module unit at an angle. One sound-absorbing panel has been proposed (see Patent Document 2).

Domestic Patent Publication 10-2019-0093989 Domestic Patent Publication 10-2018-0022124

An object of the present invention is to provide a sound-absorbing wall using a sound-absorbing solar module or sound-absorbing transparent module capable of performing solar power generation or soundproofing as well as simply performing a sound-absorbing function.

In order to achieve the above object, the sound-absorbing solar module according to the present invention is a rectangular frame shape along the inner periphery of the solar unit seating part, the sound-absorbing unit seating part and the solar unit disposed behind the solar unit seating part. a support frame unit disposed between the seating portion and the sound absorbing unit seating portion and having an air vent in which an air distribution hole is formed; a plate-shaped photovoltaic unit mounted on the photovoltaic unit seating part; It characterized in that it comprises a plate-shaped sound-absorbing unit to be seated on the sound-absorbing unit seating portion.

A transparent sound-absorbing module according to the present invention in order to achieve the above object, a support frame unit having a sound-absorbing unit seating portion disposed behind the transparent unit seating portion and the transparent unit seating portion along the inner circumference as a rectangular frame unit; a plate-shaped transparent soundproof plate unit or a transparent solar unit mounted on the transparent unit seating part; It characterized in that it comprises a donut-shaped sound-absorbing unit to be seated on the sound-absorbing unit seating portion.

Here, the support frame unit is composed of four upper, lower, left, and right frames, each frame has a fastening groove formed at both ends, and a L-shaped fastener having a comb pattern protrusion formed on the inside is inserted into the fastening groove and fastened, A pair of protruding jaws protruding downwardly at the rear and a rain gutter protruding downwards at the front may be formed on the lower side of the support frame unit.

On the other hand, in order to achieve the above object, the sound-absorbing wall according to the present invention is erected vertically and a plurality of posts having inlet grooves formed on both sides in the width direction; The sound-absorbing photovoltaic module or sound-absorbing transparent module in which both ends are inserted into and fixed into the inlet groove of a pair of adjacent posts; The sound-absorbing photovoltaic module or sound-absorbing transparent module is mounted on the upper end of the sound-absorbing photovoltaic module or sound-absorbing transparent module to cover the sound-absorbing transparent module and has an internal space so that the appendages can be accommodated. It is characterized in that it includes a cap unit in which an air discharge hole is formed to be able to be.

Here, the bottom surface of the inlet groove is provided with a space portion in which one end of the stopper is drawn in and seated so that the stopper can be fastened, and a fastener in which a through groove into which the stopper can be inserted is formed in the space, and the The load is transferred vertically by supporting the sound-absorbing solar module or sound-absorbing transparent module introduced into the inlet groove from below, coupled to the fastener in a detachable structure with one end seated in the space through the through groove of the fastener. It may include a stopper to prevent it.

In addition, the stopper is an insertion part inserted into and seated in the space, and a fastening part extending from the insertion part and having a narrower width than the insertion part and being inserted into the through groove and fastened to the through groove in a fitting manner when in an upright state. And it may be an upright stopper extending from the fastening part and having a support part to support the sound-absorbing solar module or sound-absorbing transparent module when it is in a flat state when in an upright state.

In addition, the stopper may be a bent-type stopper having an insertion portion that is inserted into and seated in the space portion as an overall L-shape and a support portion that is bent at the insertion portion to support the sound-absorbing solar module or sound-absorbing transparent module.

In addition, the width of the inlet groove is formed larger than the width of the sound-absorbing photovoltaic module or sound-absorbing transparent module, and the lead-in groove is inserted into the inlet groove as a L-shaped overall so that the sound-absorbing photovoltaic module or sound-absorbing transparent module can be detachably attached to the post. A first fixing part in contact with one side of the sound-absorbing solar module or sound-absorbing transparent module and a second fixing part that is formed by bending the first fixing part to be positioned in front of the front end of the sound-absorbing solar module or sound-absorbing transparent module is provided. is provided, and between the first fixing part and the support, a fixing member is installed in a detachable structure so that the sound-absorbing solar module or sound-absorbing transparent module can be fixed in close contact with the support, and the second fixing part and the sound-absorbing solar module Between the optical module or the sound-absorbing transparent module, the second fixing part is spaced apart from the bottom surface of the inlet groove to absorb the shock applied to the sound-absorbing solar module or the acoustic-absorbing transparent module. On the elastic member hook provided in the second fixing part. The elastic member may be installed in a detachable structure.

In addition, the fixing member includes a bolt rod having a screw portion formed therein, and a pair of fixing nuts fastened to the bolt rod in a state where one end of the bolt rod penetrates the first fixing portion so as to fix the bolt rod to the first fixing portion. And, it may include an adjustment nut fastened to the other end of the bolt rod.

In addition, the first fixing portion may be provided with a blocking jaw to prevent the sound-absorbing solar module or sound-absorbing transparent module from approaching within a predetermined distance toward the second fixing portion.

In addition, when the cap unit is mounted on the sound-absorbing solar module or sound-absorbing transparent module, a barrier can be formed to prevent the sound-absorbing solar module or sound-absorbing transparent module from entering to a certain depth or more to form an internal space. .

According to the present invention, there is an advantage in that it is possible to absorb and reduce noise generated near a road or railroad or around a fixed noise source, and at the same time obtain electricity through photovoltaic power generation or block noise from being introduced into the interior.

In addition, it has an impact force absorption function to prevent deformation or damage of the sound-absorbing solar module or sound-absorbing transparent module due to earthquake or external vibration, as well as providing a separate stopper at the lower end of the individual sound-absorbing solar module or sound-absorbing transparent module to the lower side It prevents damage such as microcracks by preventing the concentration of loads with the sound-absorbing solar module or sound-absorbing transparent module located, and when replacing the sound-absorbing solar module or sound-absorbing transparent module due to damage, accident, fire, etc., only one module is independent It has the advantage of convenient maintenance and repair as it can be replaced independently.

1 is a conceptual diagram of a sound-absorbing photovoltaic module according to a first embodiment of the present invention.
2 is an exploded view of a rectangular frame according to the first embodiment of the present invention.
3 is a conceptual diagram of a sound-absorbing transparent module according to a second embodiment of the present invention.
4 is an exploded view of a rectangular frame according to a second embodiment of the present invention;
5 is a perspective view of a sound-absorbing wall according to the present invention.
6 is a detailed view of a fastener and a stopper according to the present invention.
7 is a detailed view of another fastener and stopper according to the present invention.
Figure 8 is a horizontal cross-sectional view of the sound-absorbing wall according to the present invention.
9 is a state diagram showing a sound-absorbing solar module or sound-absorbing transparent module attachment process according to the present invention.
Figure 10 is a state diagram showing a sound-absorbing solar module or sound-absorbing transparent module removal process according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In describing the present invention, if it is determined that a detailed description of a related known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

The sound-absorbing wall using the sound-absorbing solar module or sound-absorbing transparent module according to the present invention is an important technical feature that is configured to perform solar power generation or soundproofing as well as to simply perform a sound-absorbing function.

As shown in FIGS. 1 and 2 , the sound-absorbing photovoltaic module according to the first embodiment of the present invention largely includes a support frame unit 10 , a photovoltaic unit 20 and a sound-absorbing unit 30 .

The support frame unit 10 is provided with a photovoltaic unit seating portion 11, a sound absorbing unit seating portion 12 and an air ventilation portion 14 that are formed side by side along the inner circumference as a rectangular frame shape.

The photovoltaic unit seating part 11 is formed in front so that the photovoltaic unit 20 can be seated to perform photovoltaic power generation.

The sound absorbing unit seating portion 12 is formed on the rear side so that the sound absorbing unit 30 is seated to absorb and reduce noise generated from the outside.

The air vent 14 is the photovoltaic unit seat 11 and the sound absorption unit seat 12 so as to cool the photovoltaic unit 20 seated on the photovoltaic unit seat 11. It is formed between, a plurality of air circulation holes 13 are formed on the top, bottom, left and right so that air can freely flow up, down, left and right. That is, in the case of the photovoltaic unit 20, it is formed in order to efficiently cool the photovoltaic unit 20 heated by natural ventilation since it can produce maximum electricity at an appropriate temperature (around 25 degrees Celsius).

The photovoltaic unit 20 includes a solar cell as a plate shape to perform photovoltaic power generation.

The sound absorbing unit 30 may be made of a nonwoven fabric of various materials such as natural fibers or nanofibers in a plate shape, and serves to absorb and reduce noise.

On the other hand, the support frame unit 10 is made of an aluminum material and is composed of four upper, lower, left, and right frames (F), and fastening grooves 15 may be formed at both ends for each frame (F). In addition, these frames (F) are L-shaped and the fasteners 80 having the comb-shaped protrusions 82 formed on the inside are inserted into the fastening grooves 15 to be firmly fastened by force fitting.

In addition, the support frame unit 10 may have a rain gutter 16 and a protruding jaw 17 formed on the lower side. The rain gutter chin portion 16 may be formed to protrude downward in a state slightly bent inward at the front so that it can properly receive rainwater. In addition, the pair of protruding jaws 17 may be formed to protrude longer or shorter than the rain gutter 16 to the lower side. In the case of a pair of protruding jaws 17, it is used as a support when two sound-absorbing solar modules are stacked up and down.

As shown in FIGS. 3 and 4 , the sound-absorbing transparent module according to the second embodiment of the present invention is largely composed of a support frame unit 50 , a transparent sound insulation board unit or a transparent solar unit 60 and a sound-absorbing unit 70 . include

The support frame unit 50 is provided with a transparent unit seating portion 51 and a sound-absorbing unit seating portion 52 along the inner circumference as a rectangular frame shape.

The transparent unit seating part 51 is formed in front so that the transparent sound insulation board unit or the transparent photovoltaic unit 60 is seated to block noise from entering the inside or to perform photovoltaic power generation.

The sound absorbing unit seating portion 52 is formed on the rear side so that the sound absorbing unit 70 is seated to perform a sound absorbing function.

The transparent sound insulation board unit or the transparent solar unit 60 is a plate-shaped block to prevent noise from entering the inside, or performs solar power generation including a solar cell.

The sound-absorbing unit 70 serves to absorb and reduce noise as a donut shape seated with a predetermined width along the circumference of the sound-absorbing unit seating part 52 so as not to block the view.

The sound-absorbing transparent module according to the second embodiment of the present invention, like the sound-absorbing solar module according to the first embodiment described above, the support frame unit 50 is composed of four upper, lower, left, and right frames (F), each Fastening grooves 55 are formed at both ends of each frame F, and a fastener 80 having an L-shaped and comb-shaped protrusion 82 formed on the inside can be inserted into the fastening grooves 15 and 55 to be fastened. . And, on the lower side of the support frame unit 50, a pair of protruding jaws 56 protruding downwardly at the front and a pair of protruding jaws 57 that protrude longer or shorter than the rain gutter 56 downwards at the rear are can be formed.

On the other hand, the sound-absorbing wall according to the present invention, as shown in Figs. 5 to 8, largely a post 100, a sound-absorbing solar module or sound-absorbing transparent module 200, a cap unit 300, a stopper 400, a fixture 500 , a fixing member 600 and an elastic member 700 are included.

The post 100 is made of steel, such as an H-beam shape, to have great strength and is erected vertically. On both sides in the width direction, the above-described sound-absorbing solar module or sound-absorbing transparent module 200 of a size that can be inserted The inlet groove 110 is formed, and a predetermined fastener 120 is provided on the bottom surface of the inlet groove 110 so that the stopper 400 can be fastened. In the fastener 120 , a space 121 into which one end of the stopper 400 is inserted and seated, and a through hole 122 into which the stopper 400 can be inserted into the space 121 may be formed. there is.

At this time, the post 100 is a square pipe or a circular pipe, etc. if the inlet groove 110 of the size into which the sound-absorbing solar module or sound-absorbing transparent module 200 can be inserted can be formed on both sides (left and right sides of the drawing) in the width direction. It may be replaced with various shapes.

The sound-absorbing solar module or sound-absorbing transparent module 200 may be applied to the above-described sound-absorbing solar module or sound-absorbing transparent module.

For reference, in the case of the sound-absorbing photovoltaic module 200, the photovoltaic unit 20 is installed to be located on the road side, and in the case of the sound-absorbing transparent module 200, the sound-absorbing unit 70 is installed to be positioned on the road side, or a transparent sound insulation board The unit or the transparent solar unit 60 may be installed to be located on the road side.

The cap unit 300 is mounted to cover the sound-absorbing photovoltaic module or sound-absorbing transparent module 200 at the upper end of the sound-absorbing solar module or sound-absorbing transparent module 200, so that accessories such as wires can be accommodated inside An air discharge hole 320 serving as a chimney may be formed on one side having the space portion 310 . That is, the internal space 310 is formed to accommodate accessories such as electric wires connected to the photovoltaic unit of the sound-absorbing photovoltaic module or sound-absorbing transparent module 200, and also the sound-absorbing photovoltaic module or sound-absorbing transparent module ( 200), the air exhaust hole 320 is formed to play a role of a chimney to smoothly discharge the air to the outside.

At this time, when the cap unit 300 is mounted on the sound-absorbing solar module or sound-absorbing transparent module 200, by blocking the sound-absorbing solar module or sound-absorbing transparent module 200 from entering to a certain depth or more, the internal space part ( The sill 330 may be formed to form the 310 .

The stopper 400 may be coupled to the fastener 120 in a detachable structure with one end seated in the space 121 through the through groove 122 of the fastener 120 . By supporting the sound-absorbing module 200 drawn into the groove 110 from below, it prevents the load from being transferred vertically. That is, the sound-absorbing module 200 and the sound-absorbing module 200 adjacent to the lower side of the individual sound-absorbing module 200, that is, up and down, so that the stopper 400 can prevent the load from being concentrated to the sound-absorbing module 200 located at the lower side. ) is installed between

As such, in the present invention, the sound-absorbing module 200 is not seated on another sound-absorbing module 200 positioned below, but is seated on the stopper 400 .

At this time, since the installation height of the sound-absorbing module 200 with respect to the post 100 may be different in the fastener 120 , a plurality of through grooves 122 are formed in the vertical direction of the post 100 so as to correspond thereto. can

On the other hand, the stopper 400, as the first embodiment, as shown in FIG. 6 , may be composed of an upright stopper 410 that can be firmly coupled to the fastener 120 when standing upright. That is, when the upright stopper 410 is inserted into the fastener 120 and rotated by a predetermined angle, it becomes an upright state and is configured to be coupled to the fastener 120 in a fitting manner.

Specifically, the upright stopper 410 may include an insertion part 411 , a fastening part 412 , and a support part 413 . The insertion part 411 is inserted and seated in the space part 121 of the fastener 120 . The fastening portion 412 is formed to extend from the insertion portion 411 and has a relatively narrower width than the insertion portion 411 and is inserted into the through groove 122 to fit into the through groove 122 when in an upright state. is custom-fitted. The support part 413 is formed to extend from the fastening part 412 and becomes a flat state when in an upright state to firmly support the sound absorbing module 200 .

In addition, the stopper 400, as the second embodiment, as shown in FIG. 7 , may be formed of a bent stopper 420 that can be firmly coupled to the fastener 120 as an overall L-shape. That is, when the stopper 420 is partially inserted into the fastener 120 , it is configured to be coupled to the fastener 120 .

Specifically, the bendable stopper 420 is an insertion portion 421 that is inserted into and seated in the space portion 121 and a support portion that is bent by a predetermined angle in the insertion portion 421 to support the sound absorbing module 200 . (422) may be provided.

As such, in the present invention, by preventing the vertical load transfer of the sound-absorbing module 200 by the stoppers 400, 410, 420, it is possible to prevent damage such as minute cracks in the sound-absorbing module 200 located on the lower side according to the concentration of the load, There is an advantage that only the corresponding sound-absorbing module 200 can be independently replaced when one wants to replace the sound-absorbing module 200 due to damage, accident, fire, or the like.

On the other hand, the fixture 500, as shown in FIG. 8, is installed in the inlet groove 110 in order to be able to attach and detach the sound absorbing module 200 to the post 100 as a whole as a L-shape. At this time, the fixture 500 is formed by bending the first fixing part 510 and the first fixing part 510 in contact with one side of the sound-absorbing module 200 to be inserted into the inlet groove 110, the sound-absorbing module 200 ) is provided with a second fixing part 520 disposed to be located in front of the tip.

The fixing member 600 is installed in a detachable structure between the first fixing part 510 and the post 100 so that the sound-absorbing module 200 can be fixed in close contact with the post 100 . At this time, the second fixing part 520 is installed in a state spaced apart by a predetermined distance from the bottom surface of the inlet groove 110 for attaching or removing the sound-absorbing module 200 to the post 100 .

Specifically, the fixing member 600 is configured to include a bolt rod 610 having a threaded portion, a pair of fixing nuts 620 and an adjustment nut 630 .

The bolt rod 610 is installed with one end passing through the first fixing part 510 . The pair of fixing nuts 620 has one end of the bolt rod 610 passing through the first fixing part 510 so as to firmly fix the bolt rod 610 to the first fixing part 510 . It is fastened to the bolt rod 610 in this state. The adjusting nut 630 is fastened to the other end of the bolt rod 610 in order to firmly fix the sound absorbing module 200 to the post 100 . Therefore, in order to remove the sound-absorbing module 200 from the post 100, it is enough to loosen the nut 630 for adjustment.

The elastic member 700 is an elastic spring, and between the second fixing part 520 and the sound-absorbing module 200, a second fixing part ( It is installed in a structure detachable by the elastic member hanger 522 provided in 520). In this way, workability can be greatly improved by fixing the elastic member 700 through the elastic member hook 522 rather than by welding or the like.

On the other hand, the first fixing part 510 may be provided with a protruding blocking jaw 530 to prevent the sound absorbing module 200 from approaching within a predetermined distance toward the second fixing part 520 .

As such, in the present invention, since the sound-absorbing module 200 is not inserted to the end in the inlet groove 110 of the post 100, but is elastically supported by the elastic member 700, when an earthquake or external vibration is applied, the support ( Even if 100) is fixed, the sound-absorbing module 200 can move to some extent in the direction of the elastic member 700, and the impact force generated when the sound-absorbing module 200 moves is naturally absorbed by the elastic member 700, so the soundproof wall It has the advantage of preventing damage to

On the other hand, in the case of attaching the sound-absorbing module 200 to the post 100 according to the present invention, as shown in FIG. 8 , first, a plurality of posts 100 are erected vertically on the ground and installed, and a pair of adjacent to each other A stopper 400 is mounted on the fastener 120 of the post 100 . And, the inlet groove 110 formed in the post 100 while being supported by the stopper 400 in a state in which the fixture 500, the fixing member 600 and the elastic member 700 are mounted to the sound absorption module 200. Insert both sides of the sound-absorbing module 200 in the. And after aligning the position of the sound-absorbing module 200 between a pair of adjacent posts 100 and the posts 100, the sound-absorbing module 200 is firmly fixed to the post 100 using the nut 630 for adjustment. make it Thereafter, the cap unit 300 is mounted on the sound absorption module 200 .

As described above, since the soundproofing plate attachment process is relatively simple, the construction period can be shortened and the construction cost can be reduced.

In the case of replacing any one of the sound-absorbing modules 200 among the vertically stacked sound-absorbing modules 200 according to the present invention, as shown in FIG. 10, first, using the adjustment nut 630, the post 100 In a state in which the fixing of the sound-absorbing module 200 is released, the sound-absorbing module 200 is pushed to one side so that one end of the sound-absorbing module 200 is deviated from the inlet groove 110 . And, since the sound-absorbing module 200 can be removed from the post 100 after separating the stopper 400 from the space 121 of the fastener 120, any one sound-absorbing module 200 can be independently replaced can do.

In addition, in the case of the sound-absorbing wall according to the present invention, since the stopper is installed in the gap between the stacked sound-absorbing module and the sound-absorbing module, it can be applied to various types of sound-absorbing module as it is.

On the other hand, although the sound-absorbing photovoltaic module or sound-absorbing transparent module according to the present invention has been described according to a limited embodiment, the scope of the present invention is not limited to a specific embodiment, and common knowledge in relation to the present invention Various alternatives, modifications, and changes can be made within the range that is obvious to the person with the skill.

Accordingly, the embodiments disclosed in the present invention and the accompanying drawings are for explaining, not limiting, the technical spirit of the present invention, and the scope of the technical spirit of the present invention is not limited by these embodiments and the accompanying drawings. . The protection scope of the present invention should be construed by the following claims, and all technical ideas within the equivalent range should be construed as being included in the scope of the present invention.

10, 50: support frame unit 11: solar unit seating part
12,52: sound absorption unit seating part 13: air distribution hole
14: air vent 20: solar unit
30,70: sound absorption unit 51: transparent unit seating part
60: transparent sound insulation board unit (transparent solar unit)
80: fastener 82: projection
100: support 110: inlet groove
120: fastener 121: space part
122: through groove
200: sound-absorbing solar module (sound-absorbing transparent module)
300: cap unit 310: internal space part
320: air exhaust hole 330: bump
400,410,420: stopper 411,421: insertion part
412,422: fastening part 413: support part
500: fixture 510: first fixing part
520: second fixing part 522: elastic member hanger
530: low jaw 600: fixing member
610: bolt rod 620: fixing nut
630: adjusting nut 700: elastic member

Claims (12)

delete delete delete delete delete delete A plurality of posts (100) erected vertically and having inlet grooves (110) formed on both sides in the width direction; A sound-absorbing photovoltaic module or sound-absorbing transparent module 200, both ends of which are inserted into and fixed into the inlet groove 110 of a pair of adjacent posts 100; It is mounted to cover the sound-absorbing solar module or sound-absorbing transparent module 200 on the upper end of the sound-absorbing solar module or sound-absorbing transparent module 200, and has an internal space portion 310 so that the appendages can be accommodated, and a sound-absorbing solar module on one side In the sound-absorbing wall including the cap unit 300, the air exhaust hole 320 is formed so that the air in the optical module or the sound-absorbing transparent module 200 can be discharged;
In the bottom surface of the inlet groove 110 , one end of the stopper 400 is inserted and seated so that the stopper 400 can be fastened to the space 121 , and the stopper 400 is inserted into the space 121 . A fastener 120 in which a through-groove 122 that can be formed is provided,
The sound-absorbing type that is coupled to the fastener 120 in a detachable structure in a state where one end is seated in the space 121 through the through-groove 122 of the fastener 120 , and is drawn into the inlet groove 110 . It includes a stopper 400 to support the photovoltaic module or sound-absorbing transparent module 200 from the bottom to prevent the load from being transferred vertically;
The stopper 400 is inserted into the through-groove 122 while extending from the insertion portion 411, which is inserted into the space 121 and seated, and has a narrower width than the insertion portion 411. When it is in an upright state, the fastening part 412 and the fastening part 412 that are fastened to the through-groove 122 in a fitting manner are in a flat state when in an upright state, and a sound-absorbing solar module or sound-absorbing transparent module 200 ) A sound-absorbing type wall using a sound-absorbing solar module or sound-absorbing transparent module, characterized in that it is an upright stopper 410 having a support part 413 for supporting it. 8. The method of claim 7,
The stopper 400 is formed to be bent at the insertion portion 421 and the insertion portion 421 that are inserted into and seated in the space portion 121 as a whole as a L-shape to support the sound-absorbing solar module or sound-absorbing transparent module 200 . A sound-absorbing type wall using a sound-absorbing photovoltaic module or sound-absorbing transparent module, characterized in that it is a bent stopper 420 having a support part 422 to. A plurality of posts (100) erected vertically and having inlet grooves (110) formed on both sides in the width direction; A sound-absorbing photovoltaic module or sound-absorbing transparent module 200, both ends of which are inserted into and fixed into the inlet groove 110 of a pair of adjacent posts 100; It is mounted to cover the sound-absorbing solar module or sound-absorbing transparent module 200 on the upper end of the sound-absorbing solar module or sound-absorbing transparent module 200, and has an internal space portion 310 so that the appendages can be accommodated, and a sound-absorbing solar module on one side In the sound-absorbing wall including the cap unit 300, the air exhaust hole 320 is formed so that the air in the optical module or the sound-absorbing transparent module 200 can be discharged;
In the bottom surface of the inlet groove 110 , one end of the stopper 400 is inserted and seated so that the stopper 400 can be fastened to the space 121 , and the stopper 400 is inserted into the space 121 . A fastener 120 in which a through-groove 122 that can be formed is provided,
The sound-absorbing type that is coupled to the fastener 120 in a detachable structure in a state where one end is seated in the space 121 through the through-groove 122 of the fastener 120 , and is drawn into the inlet groove 110 . It includes a stopper 400 to support the photovoltaic module or sound-absorbing transparent module 200 from the bottom to prevent the load from being transferred vertically;
The width of the inlet groove 110 is formed larger than the width of the sound-absorbing solar module or the sound-absorbing transparent module 200,
The inlet groove 110 has a sound-absorbing photovoltaic module or sound-absorbing transparent module 200 that is inserted into the inlet groove 110 as an overall L-shaped so that the sound-absorbing solar module or sound-absorbing transparent module 200 can be detachably attached to the post 100 . A first fixing part 510 in contact with one side of the second fixing part 520 which is bent from the first fixing part 510 and is disposed to be positioned in front of the front end of the sound-absorbing solar module or sound-absorbing transparent module 200 . ) is provided with a fixture 500 that is provided,
Between the first fixing part 510 and the post 100, the fixing member 600 is detachable so that the sound-absorbing solar module or sound-absorbing transparent module 200 can be fixed in close contact with the post 100. Installed, between the second fixing part 520 and the sound-absorbing solar module or sound-absorbing transparent module 200 to absorb the shock applied to the sound-absorbing solar module or sound-absorbing transparent module 200, a second fixing part The elastic member 700 is installed in a detachable structure by the elastic member hook 522 provided in the second fixing part 520 in a state in which the 520 is spaced apart from the bottom surface of the inlet groove 110. Sound-absorbing wall using sound-absorbing solar module or sound-absorbing transparent module. 10. The method of claim 9,
The fixing member 600 includes a bolt rod 610 having a screw part formed therein, and one end of the bolt rod 610 is a first fixing part so as to fix the bolt rod 610 to the first fixing part 510 . Sound-absorbing type, characterized in that it comprises a pair of fixing nuts 620 fastened to the bolt rod 610 in a state penetrating the 510, and an adjustment nut 630 fastened to the other end of the bolt rod 610. Sound-absorbing wall using solar module or sound-absorbing transparent module. 10. The method of claim 9,
The first fixing part 510 is characterized in that the blocking jaw 530 is provided to prevent the sound-absorbing solar module or sound-absorbing transparent module 200 from approaching within a predetermined distance toward the second fixing part 520 . A sound-absorbing type wall using a sound-absorbing solar module or sound-absorbing transparent module. 8. The method of claim 7,
When the cap unit 300 is mounted on the sound-absorbing solar module or sound-absorbing transparent module 200, it blocks the sound-absorbing solar module or sound-absorbing transparent module 200 from entering to a certain depth or more, so that the internal space portion 310 is A sound-absorbing type wall using a sound-absorbing solar module or sound-absorbing transparent module, characterized in that the barrier 330 is formed so as to be formed.

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