CN220579837U - Highway sound insulation device - Google Patents
Highway sound insulation device Download PDFInfo
- Publication number
- CN220579837U CN220579837U CN202321002954.7U CN202321002954U CN220579837U CN 220579837 U CN220579837 U CN 220579837U CN 202321002954 U CN202321002954 U CN 202321002954U CN 220579837 U CN220579837 U CN 220579837U
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- support
- sound insulation
- supporting piece
- sound
- base
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- 238000009413 insulation Methods 0.000 title claims abstract description 64
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 40
- 238000010521 absorption reaction Methods 0.000 claims description 16
- 239000011521 glass Substances 0.000 claims description 14
- 239000006260 foam Substances 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims 2
- 238000005728 strengthening Methods 0.000 abstract description 12
- 230000002787 reinforcement Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model discloses a highway sound insulation device, which comprises a plurality of supporting structures, sound insulation plates and supporting and reinforcing structures; the support structure is detachably connected with the sound insulation plate; the support structure comprises a base, a support column and a fixing mechanism; the support reinforcing structure comprises a first support reinforcing mechanism and a second support reinforcing mechanism. According to the utility model, the stability of the base on the ground is enhanced through the fixing mechanism arranged on the base; then utilize install two adjacent first support strengthening mechanism between the support column supports the reinforcement to the position of acoustic celotex board prevents to take place to empty or incline the accident under severe weather such as strong wind, influences the use of acoustic celotex board, is in at last combining the second support strengthening mechanism of installing between first support strengthening mechanism and the ground, further strengthens the connection between acoustic celotex board and the ground, guarantees this acoustic celotex board's overall stability.
Description
Technical Field
The utility model belongs to the technical field of highway sound insulation, and particularly relates to a highway sound insulation device.
Background
The expressway has the advantages of high running speed, large traffic and high efficiency, but at the same time, a large number of automobiles run to bring larger noise, so that a sound insulation device is often required to be erected on the expressway to reduce noise. In the prior art, as the highway sound insulation screen proposed by China patent (publication No. CN 214783371U), through setting up braced frame and connecting block as the installing frame of acoustic panel, install and fix the acoustic panel, simplified the installation mode of sound insulation screen, but overall structure's stability need be realized through the connecting block of bottom, when facing bad weather such as strong wind or the whole length of sound insulation screen longer, the unstable condition of sound insulation screen's first half structure appears very easily, easily causes the condition that sound insulation screen overall structure inclines or emptys.
Disclosure of Invention
The utility model aims to solve the technical problem of providing the highway sound insulation device which aims at the defects in the prior art, and the stability of the base on the ground is enhanced through the fixing mechanism arranged on the base; then utilize install two adjacent first support strengthening mechanism between the support column supports the reinforcement to the position of acoustic celotex board prevents to take place to empty or incline the accident under severe weather such as strong wind, influences the use of acoustic celotex board, is in at last combining the second support strengthening mechanism of installing between first support strengthening mechanism and the ground, further strengthens the connection between acoustic celotex board and the ground, guarantees this acoustic celotex board's overall stability.
In order to solve the technical problems, the utility model adopts the following technical scheme: highway sound insulation device, its characterized in that: the sound insulation board comprises a plurality of support structures which are uniformly distributed along the extending direction of the expressway, sound insulation boards which are arranged between two adjacent support structures, and a support reinforcing structure which is arranged between the two adjacent support structures and used for supporting and reinforcing the sound insulation boards; the support structure is detachably connected with the sound insulation plate;
the support structure comprises a base which is horizontally arranged, a support column which is vertically arranged on the base, and a fixing mechanism which is arranged on the base; the fixing mechanism comprises a plurality of adjustable fixing units which are all arranged on the base and a plurality of inserting thorns which are all arranged at the bottom of the base, and the inserting thorns and the base are integrally formed;
the support reinforcing structure comprises a first support reinforcing mechanism horizontally arranged between two adjacent support columns and a second support reinforcing mechanism arranged between the first support reinforcing mechanism and the ground;
the first support reinforcing mechanism comprises an adjustable support assembly horizontally arranged between two adjacent support columns and a plurality of reinforcing assemblies which are arranged between the adjustable support assembly and the sound insulation plate.
Foretell highway sound insulation device, its characterized in that: the mounting grooves for the installation of the sound insulation plates are formed in two sides of the support column, and the mounting grooves are distributed along the height direction of the support column.
Foretell highway sound insulation device, its characterized in that: the adjustable fixing unit comprises a positioning seat horizontally arranged on the outer side surface of the base and a positioning rod vertically arranged in the positioning seat, a limiting block is horizontally arranged at the top of the positioning rod, the bottom of the positioning rod is of a conical structure, a plurality of barbs are arranged on the positioning rod, and the positioning rod and the barbs are integrally formed; the length of the positioning rod is greater than the vertical distance between the top surface of the base and the ground.
Foretell highway sound insulation device, its characterized in that: the end part of the sound insulation plate is inserted into the mounting groove, and the sound insulation plate is connected with the support column through a bolt; the sound insulation plate comprises a vacuum glass layer which is vertically arranged, sound absorption plates are symmetrically arranged on two sides of the vacuum glass layer, a plurality of sound absorption holes are formed in the sound absorption plates, and the sound absorption holes in the two sound absorption plates are distributed in a staggered mode; the sound absorbing board is far away from one side of vacuum glass layer is vertical to be provided with the sound absorbing foam layer, the sound absorbing foam layer is far away from one side of vacuum glass layer is vertical to be provided with the sound insulating film.
Foretell highway sound insulation device, its characterized in that: the adjustable support assembly comprises a first support piece horizontally arranged on one support column, a second support piece horizontally arranged on the other support column and a third support piece horizontally arranged between the first support piece and the second support piece, and the first support piece and the third support piece and the second support piece and the third support piece are detachably connected.
Foretell highway sound insulation device, its characterized in that: the first support piece, the second support piece and one side of the third support piece, which is far away from the sound insulation plate, are all provided with fixing rings.
Foretell highway sound insulation device, its characterized in that: the first supporting piece and the third supporting piece and the second supporting piece and the third supporting piece are connected through fixing pieces, and the fixing pieces comprise an adjusting frame and an adjusting bolt, wherein the adjusting frame is arranged between the first supporting piece and the third supporting piece and between the second supporting piece and the third supporting piece, and the adjusting bolt is inserted into the adjusting frame; the connecting parts of the first supporting piece, the second supporting piece and the third supporting piece are provided with a plurality of adjusting holes, and the adjusting frame is provided with through holes matched with the adjusting holes.
Foretell highway sound insulation device, its characterized in that: the reinforcing component comprises a socket sleeve and a plug rod inserted in the socket sleeve, and the socket sleeve is connected with the plug rod through threads; the end part of the plugging rod, which is far away from the socket sleeve, is provided with an abutting plate, the abutting plate is integrally formed with the plugging rod, and one side of the abutting plate, which is far away from the plugging rod, is tightly attached to the sound insulation plate.
Foretell highway sound insulation device, its characterized in that: the second support reinforcing mechanism comprises a binding belt, one end of the binding belt is fixed on the fixing ring, and the other end of the binding belt is fixed on the ground through an anchor nail.
Compared with the prior art, the utility model has the following advantages:
according to the utility model, the stability of the base on the ground is enhanced through the fixing mechanism arranged on the base; then utilize install two adjacent first support strengthening mechanism between the support column supports the reinforcement to the position of acoustic celotex board prevents to take place to empty or incline the accident under severe weather such as strong wind, influences the use of acoustic celotex board, is in at last combining the second support strengthening mechanism of installing between first support strengthening mechanism and the ground, further strengthens the connection between acoustic celotex board and the ground, guarantees this acoustic celotex board's overall stability.
The technical scheme of the utility model is further described in detail through the drawings and the embodiments.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of a first support reinforcing mechanism according to the present utility model.
Fig. 3 is a schematic diagram showing a connection relationship between the support structure and the second support reinforcing mechanism according to the present utility model.
Fig. 4 is a schematic structural view of the acoustic panel of the present utility model.
Reference numerals illustrate:
1-a sound insulation board; 2-a base; 3-supporting columns;
4, an installation groove; 5-inserting the thorns; 6, a positioning seat;
7, a positioning rod; 8, barb; 9-limiting blocks;
10-a bolt; 11-a vacuum glass layer; 12-an acoustic panel;
13-sound absorbing holes; 14-a sound absorbing foam layer; 15-a sound-insulating film;
16-a first support; 17-a second support; 18-a third support;
19-an adjusting frame; 20-adjusting holes; 21-adjusting the bolt;
22-a plug rod; 23-abutting plate; 24-binding tape;
25-a fixed ring; 26-anchoring nails; 27-socket sleeve.
Detailed Description
As shown in fig. 1 to 4, the present utility model includes a plurality of support structures uniformly arranged along an extending direction of a highway, a soundproof plate 1 disposed between two adjacent support structures, and a support reinforcing structure disposed between two adjacent support structures for supporting and reinforcing the soundproof plate 1; the support structure is detachably connected with the sound insulation plate 1;
the support structure comprises a base 2 which is horizontally arranged, a support column 3 which is vertically arranged on the base 2, and a fixing mechanism which is arranged on the base 2; the fixing mechanism comprises a plurality of adjustable fixing units which are all arranged on the base 2 and a plurality of inserting thorns 5 which are all arranged at the bottom of the base 2, and the inserting thorns 5 and the base 2 are integrally formed;
the support reinforcing structure comprises a first support reinforcing mechanism horizontally arranged between two adjacent support columns 3 and a second support reinforcing mechanism arranged between the first support reinforcing mechanism and the ground;
the first support reinforcing mechanism comprises an adjustable support assembly horizontally arranged between two adjacent support columns 3 and a plurality of reinforcing assemblies which are arranged between the adjustable support assembly and the sound insulation plate 1.
In actual use, the stability of the base 2 on the ground is enhanced through the fixing mechanism arranged on the base 2; then utilize install two adjacent support strengthening mechanism between the support column 3, support the reinforcing to the position of acoustic celotex board 1 prevents to take place to empty or incline the accident under severe weather such as strong wind, influences the use of acoustic celotex board 1, at last in the combination install first support strengthening mechanism and the second between the ground supports strengthening mechanism, further strengthens the connection between acoustic celotex board 1 and the ground, guarantees this acoustic celotex board's overall stability.
In this embodiment, as shown in fig. 3, both sides of the supporting column 3 are provided with mounting grooves 4 for mounting the sound insulation board 1, and the mounting grooves 4 are arranged along the height direction of the supporting column 3.
In actual use, the end of the sound insulation board 1 is inserted into the mounting groove 4 and is mounted by the bolts 10.
As shown in fig. 1 and 3, in this embodiment, the adjustable fixing unit includes a positioning seat 6 horizontally disposed on an outer side surface of the base 2 and a positioning rod 7 vertically disposed in the positioning seat 6, a limiting block 9 is horizontally disposed at a top of the positioning rod 7, a bottom of the positioning rod 7 is in a conical structure, a plurality of barbs 8 are disposed on the positioning rod 7, and the positioning rod 7 and the barbs 8 are integrally formed; the length of the positioning rod 7 is larger than the vertical distance between the top surface of the base 1 and the ground 1.
When in actual use, the bottom of the positioning rod 7 is designed into a conical structure, and the positioning rod 7 can be inserted into the ground by utilizing the cooperation between the positioning seat 6 and the positioning rod 7, so as to play a role in positioning the base 2 and strengthen the stability of the base 2. In order to ensure that the positioning rod 7 can extend into the ground, the positioning rod 7 can be knocked by a tool. The positioning rod 7 is provided with a plurality of barbs 8, so that when the positioning rod 7 stretches into the ground, the friction between the positioning rod and the ground is enhanced, and the stability is improved.
As shown in fig. 4, in this embodiment, the end of the sound insulation board 1 is inserted into the mounting groove 4, and the sound insulation board 1 and the support column 3 are connected by bolts 10; the sound insulation plate 1 comprises a vacuum glass layer 11 which is vertically arranged, sound absorption plates 12 are symmetrically arranged on two sides of the vacuum glass layer 11, a plurality of sound absorption holes 13 are formed in the sound absorption plates 12, and the sound absorption holes 13 on the two sound absorption plates 12 are distributed in a staggered manner; the sound absorbing board 12 is far away from the side of vacuum glass layer 11 is provided with the sound absorbing foam layer 14 vertically, the sound absorbing foam layer 14 is far away from the side of vacuum glass layer 11 is provided with the sound insulating film 15 vertically.
In actual use, the sound-insulating film 15 is a PVB sound-insulating film; the sound insulation plate 1 is added with sound insulation layers such as a vacuum glass layer 11, a sound absorption foam layer 14 and the like, so that the sound insulation effect is enhanced.
As shown in fig. 2, in this embodiment, the adjustable support assembly includes a first support member 16 horizontally disposed on one of the support columns 3, a second support member 17 horizontally disposed on the other support column 3, and a third support member 18 horizontally disposed between the first support member 16 and the second support member 17, and the first support member 16 and the third support member 18, and the second support member 17 and the third support member 18 are detachably connected.
In actual use, the distribution of the supporting structures can be adjusted according to the actual conditions of the expressway by utilizing the detachable connection between the first supporting piece 16 and the third supporting piece 18 and between the second supporting piece 17 and the third supporting piece 18, and meanwhile, the distance between two adjacent supporting structures can be met by adjusting the number of the third supporting pieces 18.
As shown in fig. 2 and 3, in this embodiment, the side of the first support member 16, the second support member 17, and the third support member 18 away from the acoustic panel 1 is provided with a fixing ring 25.
As shown in fig. 2, in the present embodiment, the first support 16 and the third support 18, and the second support 17 and the third support 18 are connected by fixing members, and the fixing members include an adjustment frame 19 disposed between the first support 16 and the third support 18, and between the second support 17 and the third support 18, and an adjustment plug 21 inserted in the adjustment frame 19; the joints of the first support piece 16, the second support piece 17 and the third support piece 18 are provided with a plurality of adjusting holes 20, and the adjusting frame 19 is provided with through holes matched with the adjusting holes 20.
As shown in fig. 2, in this embodiment, the reinforcement assembly includes a socket sleeve 27 and a plug rod 22 inserted into the socket sleeve 27, and the socket sleeve 27 and the plug rod 22 are connected by threads; the end part of the plugging rod 22, which is far away from the socket sleeve 27, is provided with an abutting plate 23, the abutting plate 23 and the plugging rod 22 are integrally formed, and one side of the abutting plate 23, which is far away from the plugging rod 22, is tightly attached to the sound insulation plate 1.
In actual use, a reinforcing component is arranged on each supporting piece (the first supporting piece 16, the second supporting piece 17 and the third supporting piece 18), and the reinforcing component is abutted between the supporting piece and the sound insulation plate 1 to ensure the stability of the sound insulation plate 1; in addition, the number of adjustable support members may be increased between two adjacent support columns 3 according to the size of the soundproof plate 1.
As shown in fig. 3, in this embodiment, the second support reinforcing mechanism includes a binding band 24, one end of the binding band 24 is fixed on a fixing ring 25, and the other end of the binding band 24 is fixed on the ground by an anchor nail 26.
As shown in fig. 3, one end of the binding belt 24 may be fixed to the fixing ring 25, and the other end of the binding belt 24 is fixed to the ground by an anchor pin 26, so as to fix the position of the acoustic panel 1 and prevent the acoustic panel 1 from tilting during use. Because this sound insulation device uses on the highway, the vehicle of going on the highway has the requirement to the speed, and the speed is all very fast for the condition that the acoustic celotex board 1 can appear rocking in the use utilizes the second supports reinforcing mechanism to stabilize reinforcing to acoustic celotex board 1.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, and any simple modification, variation and equivalent structural changes made to the above embodiment according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims (6)
1. Highway sound insulation device, its characterized in that: the sound insulation board comprises a plurality of support structures which are uniformly distributed along the extending direction of the expressway, sound insulation boards (1) which are arranged between two adjacent support structures, and a support reinforcing structure which is arranged between the two adjacent support structures and is used for supporting and reinforcing the sound insulation boards (1); the supporting structure is detachably connected with the sound insulation plate (1);
the supporting structure comprises a base (2) which is horizontally arranged, a supporting column (3) which is vertically arranged on the base (2), and a fixing mechanism which is arranged on the base (2); the fixing mechanism comprises a plurality of adjustable fixing units which are all arranged on the base (2) and a plurality of inserting thorns (5) which are all arranged at the bottom of the base (2), and the inserting thorns (5) and the base (2) are integrally formed;
the support reinforcing structure comprises a first support reinforcing mechanism horizontally arranged between two adjacent support columns (3) and a second support reinforcing mechanism arranged between the first support reinforcing mechanism and the ground;
the first support reinforcing mechanism comprises an adjustable support assembly horizontally arranged between two adjacent support columns (3) and a plurality of reinforcing assemblies which are arranged between the adjustable support assembly and the sound insulation plate (1);
the end part of the sound insulation plate (1) is inserted into the mounting groove (4), and the sound insulation plate (1) is connected with the support column (3) through a bolt (10); the sound insulation board (1) comprises a vacuum glass layer (11) which is vertically arranged, sound absorption boards (12) are symmetrically arranged on two sides of the vacuum glass layer (11), a plurality of sound absorption holes (13) are formed in the sound absorption boards (12), and the sound absorption holes (13) in the two sound absorption boards (12) are distributed in a staggered mode; a sound-absorbing foam layer (14) is vertically arranged on one side, far away from the vacuum glass layer (11), of the sound-absorbing plate (12), and a sound-insulating film (15) is vertically arranged on one side, far away from the vacuum glass layer (11), of the sound-absorbing foam layer (14);
the adjustable support assembly comprises a first support (16) horizontally arranged on one support column (3), a second support (17) horizontally arranged on the other support column (3), and a third support (18) horizontally arranged between the first support (16) and the second support (17), wherein the first support (16) and the third support (18) and the second support (17) and the third support (18) are detachably connected;
the reinforcing assembly comprises a socket sleeve (27) and a plug rod (22) which is plugged in the socket sleeve (27), and the socket sleeve (27) and the plug rod (22) are connected through threads; the end part of the plugging rod (22) far away from the socket sleeve (27) is provided with an abutting plate (23), the abutting plate (23) and the plugging rod (22) are integrally formed, and one side of the abutting plate (23) far away from the plugging rod (22) is tightly attached to the sound insulation plate (1).
2. A highway sound insulation according to claim 1 wherein: the two sides of the support column (3) are provided with mounting grooves (4) for mounting the sound insulation plate (1), and the mounting grooves (4) are distributed along the height direction of the support column (3).
3. A highway sound insulation according to claim 1 wherein: the adjustable fixing unit comprises a positioning seat (6) horizontally arranged on the outer side surface of the base (2) and a positioning rod (7) vertically arranged in the positioning seat (6), a limiting block (9) is horizontally arranged at the top of the positioning rod (7), the bottom of the positioning rod (7) is of a conical structure, a plurality of barbs (8) are arranged on the positioning rod (7), and the positioning rod (7) and the barbs (8) are integrally formed; the length of the positioning rod (7) is larger than the vertical distance between the top surface of the base (2) and the ground.
4. A highway sound insulation according to claim 1 wherein: the side of the first supporting piece (16), the second supporting piece (17) and the third supporting piece (18) far away from the sound insulation plate (1) is provided with a fixing ring (25).
5. The highway sound isolation device of claim 4 wherein: the first supporting piece (16) and the third supporting piece (18) and the second supporting piece (17) and the third supporting piece (18) are connected through fixing pieces, and the fixing pieces comprise an adjusting frame (19) and an adjusting bolt (21) which are arranged between the first supporting piece (16) and the third supporting piece (18) and between the second supporting piece (17) and the third supporting piece (18), and are inserted on the adjusting frame (19); the connecting parts of the first supporting piece (16), the second supporting piece (17) and the third supporting piece (18) are provided with a plurality of adjusting holes (20), and the adjusting frame (19) is provided with through holes matched with the adjusting holes (20).
6. The highway sound isolation device of claim 5 wherein: the second support reinforcing mechanism comprises a binding belt (24), one end of the binding belt (24) is fixed on a fixing ring (25), and the other end of the binding belt (24) is fixed on the ground through an anchor nail (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321002954.7U CN220579837U (en) | 2023-04-27 | 2023-04-27 | Highway sound insulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321002954.7U CN220579837U (en) | 2023-04-27 | 2023-04-27 | Highway sound insulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220579837U true CN220579837U (en) | 2024-03-12 |
Family
ID=90120726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321002954.7U Active CN220579837U (en) | 2023-04-27 | 2023-04-27 | Highway sound insulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220579837U (en) |
-
2023
- 2023-04-27 CN CN202321002954.7U patent/CN220579837U/en active Active
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