CN220059192U - A wallboard connected node structure gives sound insulation for municipal construction - Google Patents
A wallboard connected node structure gives sound insulation for municipal construction Download PDFInfo
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- CN220059192U CN220059192U CN202321597916.0U CN202321597916U CN220059192U CN 220059192 U CN220059192 U CN 220059192U CN 202321597916 U CN202321597916 U CN 202321597916U CN 220059192 U CN220059192 U CN 220059192U
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- groove unit
- clamping groove
- sound insulation
- female
- sealing
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- 238000009413 insulation Methods 0.000 title claims abstract description 38
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 50
- 239000004576 sand Substances 0.000 claims description 16
- 238000000926 separation method Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 30
- 230000000694 effects Effects 0.000 abstract description 21
- 239000002775 capsule Substances 0.000 abstract description 14
- 239000002609 medium Substances 0.000 abstract description 13
- 238000013329 compounding Methods 0.000 abstract description 6
- 239000012736 aqueous medium Substances 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000011900 installation process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Abstract
The utility model discloses a sound insulation wallboard connecting node structure for municipal construction, which comprises a female clamping groove unit and a male clamping groove unit which are arranged at two ends of a sound insulation board, wherein adjacent sound insulation boards are in clamping fit through the female clamping groove unit and the male clamping groove unit, rubber capsules are arranged at groove parts of the female clamping groove unit and/or the male clamping groove unit, the sound insulation board is of a hollow structure with a water filling and draining interface, the rubber capsules are communicated with a hollow cavity of the sound insulation board through a one-way valve, and capillary holes communicated with the hollow cavity are formed in protruding parts of the female clamping groove unit and the male clamping groove unit. According to the technical scheme, the adjacent sound insulation plates are connected in a clamping manner, the automatic water draining function is realized by matching the rubber capsules with the female clamping groove units and the male clamping groove units, the sound insulation plates are spliced, water in the hollow cavity is extruded through the capillary holes, the rubber capsules can be used as sealing gaskets for sealing a water curtain after being flattened, and then a stable and reliable sealing structure formed by compounding an aqueous medium and a rubber medium is formed, so that the sound insulation effect is guaranteed.
Description
Technical Field
The utility model relates to the technical field of municipal construction sound insulation, in particular to a sound insulation wallboard connecting node structure for municipal construction.
Background
Municipal works refer to municipal infrastructure construction works, such as common urban roads, bridges, subways, underground pipelines, tunnels, river channels, rail transit, sewage treatment, garbage treatment and other works, and also refer to various pipelines closely related to life: rain water pipeline, sewage pipeline, water supply pipeline, electric power pipeline, heating power pipeline, gas pipeline, etc., and also includes construction of squares, urban greening, etc. Therefore, municipal construction has the unique characteristics of self, because the construction site is mostly a region with dense personnel, adjacent residential areas and large personnel traffic in the city. In order to reduce the influence of municipal construction on the surrounding environment as much as possible, conventional atomization spraying dust fall is needed, the enclosure is needed to be used for safety enclosure, and meanwhile, the enclosure with good sound insulation effect is needed to be used for sound insulation and noise reduction.
The patent of China patent number CN 214657913U, which is entitled to bulletin day 2021.11.09, discloses a sound insulation board for building, which comprises a shell, wherein the left side surface of the shell is provided with a thin plate, a group of round holes are formed in the thin plate, a conical plate is arranged in the round holes, the edge of the round holes is fixedly connected with the edge of the bottom surface of the conical plate, the top end of the conical plate stretches into the shell, a first vibration strip is arranged at the top end of the conical plate, one end of the first vibration strip is fixedly connected with the conical plate, the first vibration strip is positioned in the shell, and sound insulation materials are filled in the shell.
According to the technical scheme, noise sound wave energy is converted into vibration energy, so that noise propagation is weakened, noise wave transmission is further blocked by the aid of the water wall, and good sound insulation and noise reduction effects can be achieved. However, how the joint of the acoustic panel is designed is not disclosed, and a technical scheme of how the joint is sealed or noise is reduced is not provided, so that more noise waves can be outwards diffused through the joint.
Disclosure of Invention
Aiming at the defects in the background art, the utility model provides a sound insulation wallboard connecting node structure for municipal construction, which solves the technical problem that the joint of the adjacent sound insulation boards cannot seal, insulate sound and reduce noise.
The technical scheme of the utility model is as follows:
a sound insulation wallboard connected node structure for municipal construction, including setting up female draw-in groove unit and public draw-in groove unit at the acoustic celotex board both ends, through female draw-in groove unit and public draw-in groove unit joint cooperation between the adjacent acoustic celotex board, female draw-in groove unit and/or public draw-in groove unit's recess portion is provided with the rubber bag, the acoustic celotex board is for having the hollow structure who fills the interface that drains, the rubber bag passes through the cavity intercommunication of check valve and acoustic celotex board, the bulge of female draw-in groove unit and public draw-in groove unit is provided with the capillary hole with cavity intercommunication. This technical scheme has realized that the joint of adjacent acoustic celotex board is connected through setting up female draw-in groove unit and public draw-in groove unit, has realized automatic drainage function through setting up rubber capsule and female draw-in groove unit and public draw-in groove unit mutually supporting, can extrude the water in the cavity through capillary holes when the concatenation acoustic celotex board, and the rubber capsule can be as the sealed pad of shutoff water curtain after being flattened, and then forms stable and reliable's aqueous medium and the seal structure that rubber medium complex formed, and then guarantees the sealed effect of acoustic celotex board junction, has guaranteed the sound insulation effect promptly.
Further, female draw-in groove unit includes the first sand grip that two intervals set up, public draw-in groove unit includes the second sand grip that three intervals set up, first sand grip, second sand grip are all followed the direction of height of acoustic celotex board sets up, and first sand grip joint is in the mounting groove between two second sand grips. On the basis of the technical scheme, the technical scheme provides the preferable structural design of the female clamping groove unit and the male clamping groove unit, the transmission path of noise sound waves is prolonged while the connecting structure of multiple slots and multiple plugs is formed, and meanwhile, the sealing path of the sealing structure formed by compounding the water medium and the rubber medium is prolonged, so that the sealing and sound insulation effects are further improved.
Further, the second convex strips positioned at the middle position of the three second convex strips are clamped in the inserting groove between the two first convex strips. On the basis of the technical scheme, the technical scheme provides the preferable structural design of the female clamping groove unit and the male clamping groove unit, the transmission path of noise sound waves is prolonged while the connecting structure of multiple slots and multiple plugs is formed, and meanwhile, the sealing path of the sealing structure formed by compounding the water medium and the rubber medium is prolonged, so that the sealing and sound insulation effects are further improved.
Further, the rubber bag is arranged at the bottom of the inserting groove and the bottom of the mounting groove. On the basis of the technical scheme, the rubber bag is provided with the preferable installation position, so that the water storage effect and the sealing effect can be ensured, and meanwhile, the damage to the rubber bag in the transportation and installation processes is avoided.
Further, sealing strips are arranged on two sides of the capillary holes. On the basis of the technical scheme, the sealing effect is further improved by arranging the sealing strip.
Further, the acoustic baffle plate comprises an inner side plate and an outer side plate which are arranged at intervals, the female clamping groove units are connected between the inner side plate and the outer side plate in a sealing mode, and the male clamping groove units are connected with the end portions of the inner side plate and the outer side plate in a sealing mode.
Further, all constitute the joint between the medial plate with first sand grip, the lateral plate with between the first sand grip the jack groove of second sand grip, all be provided with in the jack groove the rubber capsule, both top of medial plate and lateral plate connect on the terminal surface of second sand grip outside.
Further, the sealing strips are arranged on the end faces of the male clamping groove units opposite to the inner side plate and the outer side plate.
Further, sealing strips are arranged at the end parts of the inner side plate and the outer side plate.
Further, two sealing separation plates are arranged between the inner side plate and the outer side plate, one sealing separation plate is arranged close to the female clamping groove unit, and the other sealing separation plate is arranged close to the male clamping groove unit.
Compared with the prior art, the technical scheme of the utility model realizes the clamping connection of the adjacent sound insulation plates by arranging the female clamping groove unit and the male clamping groove unit, realizes the automatic water discharging function by arranging the rubber capsule, the female clamping groove unit and the male clamping groove unit to mutually cooperate, can extrude water in the hollow cavity through capillary holes while splicing the sound insulation plates, can be used as a sealing gasket for sealing a water curtain after the rubber capsule is flattened, further forms a stable and reliable sealing structure formed by compounding the water medium and the rubber medium, further ensures the sealing effect of the connecting node of the sound insulation wall plate, and namely ensures the sound insulation effect.
Drawings
In order to more clearly illustrate the embodiments of the present utility model, the drawings that are required for the description of the embodiments will be briefly described below, it being apparent that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a schematic cross-sectional view of a female slot unit of a septum;
FIG. 2 is a schematic cross-sectional view of the male slot unit of the septum;
FIG. 3 is a schematic cross-sectional view of an adjacent baffle after assembly.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without any inventive effort, are intended to be within the scope of the utility model.
A sound insulation wallboard connected node structure for municipal construction, as shown in fig. 1-3, including setting up female draw-in groove unit and the public draw-in groove unit at the acoustic celotex board 1 both ends, through female draw-in groove unit and public draw-in groove unit joint cooperation between the adjacent acoustic celotex board 1.
The rubber bag 2 is arranged at the groove part of the female clamping groove unit and/or the male clamping groove unit, and when the adjacent sound insulation plates 1 are matched through the clamping of the female clamping groove unit and the male clamping groove unit, the rubber bag 2 is extruded by the protruding parts of the female clamping groove unit and the male clamping groove unit. The sound insulation board 1 is of a hollow structure with a water filling and draining interface, the rubber capsule 2 is communicated with the hollow cavity 3 of the sound insulation board 1 through the one-way valve 4, and the convex parts of the female clamping groove unit and the male clamping groove unit are provided with capillary holes 5 communicated with the hollow cavity 3. When the rubber bag 2 is extruded by the convex parts of the female clamping groove unit and the male clamping groove unit, water in the rubber bag 2 is extruded into the hollow cavity 3 through the one-way valve 4, and then water in the hollow cavity 3 is discharged through the capillary holes 5 to be contacted with the outer wall of the rubber bag 2.
It should be noted that, the hollow box 3 and the rubber capsule 2 have independent water filling ports and water draining ports, and the water filling ports and the water draining ports have on-off valves, which are mature prior art, and are not described in detail herein.
This technical scheme has realized that the joint of adjacent acoustic celotex board 1 is connected through setting up female draw-in groove unit and public draw-in groove unit, has realized automatic drainage function through setting up rubber capsule 2 and female draw-in groove unit and public draw-in groove unit mutually supporting, can extrude the water in the cavity 3 through capillary 5 when concatenation acoustic celotex board 1, and rubber capsule 2 can be as the sealed pad of shutoff water curtain after being flattened, and then forms reliable and stable's aqueous medium and the seal structure that rubber medium complex formed, and then guarantees the sealed effect of acoustic celotex board junction, has guaranteed the sound insulation effect promptly.
On the basis of the above embodiment, as a preferred embodiment, the female slot unit includes two first protruding strips 6 arranged at intervals, the male slot unit includes three second protruding strips 7 arranged at intervals, the first protruding strips 6 and the second protruding strips 7 are all arranged along the height direction of the sound insulation board 1, and the first protruding strips 6 are clamped in the mounting grooves 13 between the two second protruding strips 7.
On the basis of the technical scheme, the technical scheme provides the preferable structural design of the female clamping groove unit and the male clamping groove unit, the transmission path of noise sound waves is prolonged while the connecting structure of multiple slots and multiple plugs is formed, and meanwhile, the sealing path of the sealing structure formed by compounding the water medium and the rubber medium is prolonged, so that the sealing and sound insulation effects are further improved.
In addition to the above-described embodiment, as a preferred embodiment, the second convex strips 7 located at the intermediate position of the three second convex strips 7 are engaged in the insertion groove 14 between the two first convex strips. On the basis of the technical scheme, the technical scheme provides different preferred structural designs of the female clamping groove unit and the male clamping groove unit, and the transmission path of noise sound waves is prolonged while the connecting structure of multiple slots and multiple plugs is formed, and meanwhile, the sealing path of the sealing structure formed by compounding the water medium and the rubber medium is prolonged, so that the sealing and sound insulation effects are further improved.
In addition to the above embodiments, as a preferred embodiment, the rubber bag 2 is provided at the bottom of the insertion groove 14 and the bottom of the installation groove 13. On the basis of the technical scheme, the rubber bag 2 is provided with the preferable installation position, so that the water storage effect and the sealing effect can be ensured, and meanwhile, the damage to the rubber bag 2 in the transportation and installation processes is avoided.
In addition to the above embodiments, as a preferred embodiment, the sealing strips 8 are provided on both sides of the capillary 5. On the basis of the technical scheme, the sealing effect is further improved by arranging the sealing strip 8.
On the basis of the above embodiment, as a preferred embodiment, the acoustic panel 1 includes an inner panel 9 and an outer panel 10 disposed at intervals, the female clamping groove units are connected between the inner panel 9 and the outer panel 10 in a sealing manner, and the male clamping groove units are connected at the ends of the inner panel 9 and the outer panel 10 in a sealing manner.
In addition to the above embodiments, as a preferred embodiment, insertion grooves 11 for locking the second protruding strips 7 are formed between the inner plate 9 and the first protruding strips 6, and between the outer plate 10 and the first protruding strips 6, the rubber capsules 2 are provided in the insertion grooves 11, and the inner plate 9 and the outer plate 10 are respectively abutted against end surfaces outside the second protruding strips 7.
In addition to the above embodiments, as a preferred embodiment, the weather strip 8 is provided on the end surface of the male groove unit facing the inner plate 9 and the outer plate 10. On the basis of the technical scheme, the sealing effect is further improved by the technical scheme.
In addition to the above embodiments, as a preferred embodiment, the ends of the inner panel 9 and the outer panel 10 are each provided with a weather strip 8. On the basis of the technical scheme, the sealing effect is further improved by the technical scheme.
In addition to the above embodiments, as a preferred embodiment, two sealing partition plates 12 are disposed between the inner plate 9 and the outer plate 10, wherein one sealing partition plate 12 is disposed near the female clamping groove unit, and the other sealing partition plate 12 is disposed near the male clamping groove unit. On the basis of the above technical solution, the present technical solution provides a preferable structural form of the hollow cavity 3, in which the water storage cavity for forming the composite seal is only disposed near the female clamping groove unit and the male clamping groove unit, and the two sealing separators 12 can not only store water alone, but also can be filled with soundproof materials such as soundproof cotton alone.
The present utility model is not limited to the conventional technical means known to those skilled in the art.
The foregoing has shown and described the basic principles, main features and advantages of the present utility model. The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (10)
1. A sound insulation wallboard connected node structure for municipal construction, its characterized in that: including setting up female draw-in groove unit and public draw-in groove unit at acoustic celotex board (1) both ends, through female draw-in groove unit and public draw-in groove unit joint cooperation between adjacent acoustic celotex board (1), female draw-in groove unit and/or public draw-in groove unit's recess portion is provided with rubber bag (2), acoustic celotex board (1) are for having the hollow structure who fills the interface that drains, rubber bag (2) communicate with acoustic celotex board (1) cavity (3) through check valve (4), female draw-in groove unit and public draw-in groove unit's bulge is provided with capillary hole (5) with cavity (3) intercommunication.
2. The sound insulation wallboard connection node structure for municipal construction of claim 1, wherein: female draw-in groove unit includes first sand grip (6) that two intervals set up, public draw-in groove unit includes second sand grip (7) that three intervals set up, first sand grip (6), second sand grip (7) are all followed the direction of height of acoustic celotex board (1) sets up, in mounting groove (13) between two second sand grips (7) first sand grip (6) joint.
3. The sound insulation wallboard connection node structure for municipal construction according to claim 2, wherein: the second convex strips (7) positioned at the middle position of the three second convex strips (7) are clamped in the inserting grooves (14) between the two first convex strips.
4. A sound-insulating wall panel connection node structure for municipal construction according to claim 3, wherein: the rubber bag (2) is arranged at the bottom of the inserting groove (14) and the bottom of the mounting groove (13).
5. The sound-insulating wall panel connection node structure for municipal construction according to any of claims 2 to 4, wherein: sealing strips (8) are arranged on two sides of the capillary holes (5).
6. The sound-insulating wall panel connection node structure for municipal construction according to claim 5, wherein: the sound insulation board (1) comprises an inner side board (9) and an outer side board (10) which are arranged at intervals, wherein the female clamping groove units are connected between the inner side board (9) and the outer side board (10) in a sealing mode, and the male clamping groove units are connected with the end portions of the inner side board (9) and the outer side board (10) in a sealing mode.
7. The sound-insulating wall panel connection node structure for municipal construction according to claim 6, wherein: the rubber bag is characterized in that inserting grooves (11) for clamping the second convex strips (7) are formed between the inner side plates (9) and the first convex strips (6), between the outer side plates (10) and the first convex strips (6), rubber bags (2) are arranged in the inserting grooves (11), and the inner side plates (9) and the outer side plates (10) are all propped against the end faces outside the second convex strips (7).
8. The sound-insulating wall panel connection node structure for municipal construction according to claim 7, wherein: the sealing strips (8) are arranged on the end faces of the male clamping groove units opposite to the inner side plate (9) and the outer side plate (10).
9. The sound-insulating wall panel connection node structure for municipal construction according to any of claims 6 to 8, wherein: the ends of the inner side plate (9) and the outer side plate (10) are respectively provided with a sealing strip (8).
10. The sound-insulating wall panel connection node structure for municipal construction according to claim 9, wherein: two sealing separation plates (12) are arranged between the inner side plate (9) and the outer side plate (10), one sealing separation plate (12) is arranged close to the female clamping groove unit, and the other sealing separation plate (12) is arranged close to the male clamping groove unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321597916.0U CN220059192U (en) | 2023-06-21 | 2023-06-21 | A wallboard connected node structure gives sound insulation for municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321597916.0U CN220059192U (en) | 2023-06-21 | 2023-06-21 | A wallboard connected node structure gives sound insulation for municipal construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220059192U true CN220059192U (en) | 2023-11-21 |
Family
ID=88768523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321597916.0U Active CN220059192U (en) | 2023-06-21 | 2023-06-21 | A wallboard connected node structure gives sound insulation for municipal construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220059192U (en) |
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2023
- 2023-06-21 CN CN202321597916.0U patent/CN220059192U/en active Active
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