CN216712797U

CN216712797U - Viaduct sound insulation screen mounting structure easy to assemble

Info

Publication number: CN216712797U
Application number: CN202220004047.5U
Authority: CN
Inventors: 刘晓锋; 王瑞; 蔡晓思
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-06-10
Anticipated expiration: 2032-01-04

Abstract

The utility model provides an easily assembled viaduct sound insulation screen mounting structure, which comprises a sound insulation screen module, a folding sound board, a stable bottom board, a connecting structure, a clamping base, a burying base and a stable base, wherein: the sound folding plate is welded above the sound insulation screen module, the stable bottom plate is welded below the sound insulation screen module, and the connecting structure is nested on one side of the sound insulation screen module; the clamping base is embedded in the outer side of the stable bottom plate, the buried base is filled below the clamping base, and the stable base is filled below the buried base. According to the sound-proof screen module, due to the arrangement of the connecting structure and the clamping base, sound can be effectively isolated, and the sound-proof screen module can be rapidly installed.

Description

Viaduct sound insulation screen mounting structure of easy equipment

Technical Field

The utility model belongs to the technical field of sound insulation screens, and particularly relates to an easily-assembled viaduct sound insulation screen mounting structure.

Background

The sound-proof screen is mainly used for sound insulation and noise reduction of highways, expressways, overhead composite roads and other noise sources. The sound insulation method is divided into a reflection type sound barrier for pure sound insulation and a composite type sound barrier for combining sound absorption and sound insulation, and the latter is a more effective sound insulation method. Refers to a wall structure provided beside railways and highways to reduce the influence of driving noise on nearby residents. Sound-insulating walls are also known as sound barriers. The insertion of a facility between the source and the receiver, called a sound barrier, provides a significant additional attenuation of the sound wave propagation, thus attenuating the noise contribution in the area where the receiver is located. The sound insulation barriers are divided into traffic sound insulation barriers, equipment noise attenuation sound insulation barriers, sound insulation barriers in industrial plant boundaries, highways and expressways, which are the most used places of various types of sound barriers, but the existing sound insulation barriers still have the problems that sound cannot be effectively isolated and the sound cannot be rapidly installed.

Therefore, it is necessary to provide an easily assembled sound-proof screen mounting structure for a viaduct.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides an easily-assembled viaduct sound insulation screen mounting structure, which aims to solve the problems that the existing sound insulation screen still has the defects that sound cannot be effectively isolated and the sound cannot be rapidly mounted. The utility model provides an easy viaduct sound insulation screen mounting structure who assembles, includes the sound insulation screen module, rolls over the soundboard, stabilizes the bottom plate, and connection structure, block base bury base and stable base, wherein: the sound folding plate is welded above the sound insulation screen module, the stable bottom plate is welded below the sound insulation screen module, and the connecting structure is nested on one side of the sound insulation screen module; the clamping base is embedded in the outer side of the stable bottom plate, the buried base is filled below the clamping base, and the stable base is filled below the buried base.

The sound insulation screen module comprises an outer side protective shell, a vacuum filling area, an outer side protective plate and an inner side sound folding plate, wherein the vacuum filling area is filled in the outer side protective shell, and the outer side protective plate is installed on the outer side of the outer side protective shell through bolts; the inner side sound folding plate is mounted on the inner side of the outer side protective shell through bolts.

The connecting structure comprises a vertical laminated plate, a horizontal anti-shaking plate, a plugging buffer plate, a stabilizing bolt and a press bolt, wherein the horizontal anti-shaking plate is welded at the top of the vertical laminated plate, and the plugging buffer plate is welded inside the vertical laminated plate and the horizontal anti-shaking plate; the stabilizing bolt is installed in the horizontal anti-shaking plate through threads, and the press-fit bolt is installed in the vertical press-fit plate through threads.

The outer side protective shell in the sound-proof screen module is made of a stainless steel metal plate, a cavity is arranged in the outer side protective shell in the sound-proof screen module, and a vacuum filling area in the sound-proof screen module is a tempered glass area which is vacuumized; the inside inboard book soundboard of sound screen module adopts surperficial unevenness's rubber pad, is favorable to blockking the propagation of sound wave through its inside vacuum space, prevents that the car from spreading to the outside through the noise that produces, disturbs peripheral resident, and can play the effect of noise elimination through its inside inboard book soundboard refraction sound wave.

Connection structure adopts T font steel metal sheet, and connection structure adopts both sides, connects through the shutoff buffer board between it, and this connection structure fixes through its inside stabilizing bolt and pressfitting bolt and sound insulation screen module, is favorable to carrying out fixed connection with adjacent sound insulation screen module, makes adjacent sound insulation screen module form a whole, prevents to lead to breaking away from because of external force.

The block base adopts the notched cement structure of taking that cement concrete poured and formed, and the inside recess of block base and stable bottom plate phase-match, and the inside of this block base has been filled with the reinforcing bar, is favorable to forming the base of an installation sound insulation screen module, can be quick install the sound insulation screen module through sliding, and the mounting means is simple swift, and stability is high.

Compared with the prior art, the utility model has the following beneficial effects:

1. the sound insulation screen module is favorable for blocking the transmission of sound waves through the vacuum space in the sound insulation screen module, prevents the noise generated by the automobile from being transmitted outside to disturb surrounding residents, and can refract the sound waves through the inner side sound folding plate in the sound insulation screen module to play a role in noise elimination.

2. The arrangement of the connecting structure is beneficial to fixedly connecting the adjacent sound-proof screen modules, so that the adjacent sound-proof screen modules form a whole and are prevented from being separated from each other due to external force.

3. The clamping base is favorable for forming a base for installing the sound-proof screen module, the sound-proof screen module can be quickly installed through sliding, the installation mode is simple and quick, and the stability is high.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the construction of the sound barrier module of the present invention.

Fig. 3 is a schematic structural view of the connection structure of the present invention.

In the figure:

the sound insulation screen module comprises a sound insulation screen module 1, an outer protective shell 11, a vacuum filling area 12, an outer protective plate 13, an inner sound folding plate 14, a sound folding plate 2, a stable bottom plate 3, a connecting structure 4, a vertical compression plate 41, a horizontal anti-shaking plate 42, a plugging buffer plate 43, a stable bolt 44, a compression bolt 45, a clamping base 5, a buried base 6 and a stable base 7.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in figures 1 to 3.

The utility model provides an easily-assembled viaduct sound insulation screen mounting structure, which comprises a sound insulation screen module 1, a sound folding plate 2, a stable bottom plate 3, a connecting structure 4, a clamping base 5, a burying base 6 and a stable base 7, wherein: the acoustic baffle plate 2 is welded above the acoustic screen module 1, the stable bottom plate 3 is welded below the acoustic screen module 1, and the connecting structure 4 is nested at one side of the acoustic screen module 1; the clamping base 5 is embedded at the outer side of the stable bottom plate 3, the buried base 6 is poured under the clamping base 5, and the stable base 7 is poured under the buried base 6.

The sound barrier module 1 comprises an outer protective shell 11, a vacuum filling area 12, an outer protective plate 13 and an inner sound-folding plate 14, wherein the vacuum filling area 12 is filled in the outer protective shell 11, and the outer protective plate 13 is installed on the outer side of the outer protective shell 11 through bolts; the inner sound-bending plate 14 is mounted on the inner side of the outer shell 11 by bolts.

The connecting structure 4 comprises a vertical laminated plate 41, a horizontal anti-vibration plate 42, a blocking buffer plate 43, a stabilizing bolt 44 and a pressing bolt 45, wherein the horizontal anti-vibration plate 42 is welded on the top of the vertical laminated plate 41, and the blocking buffer plate 43 is welded inside the vertical laminated plate 41 and the horizontal anti-vibration plate 42; the stabilizing bolt 44 is threadedly mounted inside the horizontal sloshing plate 42, and the compression bolt 45 is threadedly mounted inside the vertical compression plate 41.

According to the easily-assembled viaduct sound insulation screen mounting structure, the outer side protection shell 11 inside the sound insulation screen module 1 is made of stainless steel metal plates, the inner part of the outer side protection shell 11 inside the sound insulation screen module 1 is provided with the cavity, and the vacuum filling area 12 inside the sound insulation screen module 1 is a tempered glass area which is vacuumized; the inner side sound folding plate 14 in the sound insulation screen module 1 is a rubber pad with an uneven surface, so that the transmission of sound waves is blocked by the vacuum space in the sound insulation screen module, the noise generated by an automobile is prevented from being transmitted to the outside to disturb surrounding residents, and the sound waves can be refracted by the inner side sound folding plate 14 in the sound insulation screen module to play a role in noise elimination; the sound folding plate 2 is used for being matched with the sound insulation screen module 1 for use and is used for sound insulation; the stabilising baseplate 3 is used for the mounting of the utility model; the connecting structure 4 is made of T-shaped steel metal plates, the two sides of the connecting structure 4 are connected through the blocking buffer plates 43, the connecting structure 4 is fixed with the sound-proof screen modules 1 through the stabilizing bolts 44 and the pressing bolts 45 in the connecting structure 4, the adjacent sound-proof screen modules 1 are favorably and fixedly connected, the adjacent sound-proof screen modules 1 form a whole, and the separation caused by external force is prevented; the clamping base 5 is of a cement structure which is formed by pouring cement concrete and is provided with a groove, the groove in the clamping base 5 is matched with the stabilizing bottom plate 3, reinforcing steel bars are poured in the clamping base 5, a base for installing the sound-proof screen module 1 is formed, the sound-proof screen module 1 can be installed quickly through sliding, the installation mode is simple and quick, and the stability is high; the buried base 6 and the stabilization base 7 are intended to be buried underground, ensuring the overall stability of the utility model.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.

Claims

1. The utility model provides an easy viaduct sound barrier mounting structure who assembles which characterized in that: including sound insulation screen module (1), roll over soundboard (2), stable bottom plate (3), connection structure (4), block base (5), bury base (6) and stable base (7), wherein: the sound folding plate (2) is welded above the sound insulation screen module (1), the stable bottom plate (3) is welded below the sound insulation screen module (1), and the connecting structure (4) is nested on one side of the sound insulation screen module (1); the clamping base (5) is embedded on the outer side of the stable bottom plate (3), the buried base (6) is poured below the clamping base (5), and the stable base (7) is poured below the buried base (6).

2. The easy-to-assemble viaduct shield installation structure of claim 1, wherein: the sound insulation screen module (1) comprises an outer side protective shell (11), a vacuum filling area (12), an outer side protective plate (13) and an inner side sound insulation plate (14), wherein the vacuum filling area (12) is filled in the outer side protective shell (11), and the outer side protective plate (13) is installed on the outer side of the outer side protective shell (11) through bolts; the inner side sound folding plate (14) is installed on the inner side of the outer side protective shell (11) through bolts.

3. The easy-to-assemble viaduct shield installation structure of claim 1, wherein: the connecting structure (4) comprises a vertical laminated plate (41), a horizontal anti-shaking plate (42), a plugging buffer plate (43), a stabilizing bolt (44) and a press bolt (45), the horizontal anti-shaking plate (42) is welded at the top of the vertical laminated plate (41), and the plugging buffer plate (43) is welded inside the vertical laminated plate (41) and the horizontal anti-shaking plate (42); the stabilizing bolt (44) is installed inside the horizontal anti-shaking plate (42) through threads, and the press-fit bolt (45) is installed inside the vertical press-fit plate (41) through threads.

4. The easy-to-assemble viaduct shield installation structure of claim 1, wherein: the outer side protective shell (11) in the sound insulation screen module (1) is made of a stainless steel metal plate, a cavity is formed in the outer side protective shell (11) in the sound insulation screen module (1), and a vacuum filling area (12) in the sound insulation screen module (1) is a tempered glass area which is vacuumized; the inner side sound folding plate (14) in the sound insulation screen module (1) is a rubber pad with an uneven surface.

5. The easy-to-assemble viaduct shield installation structure of claim 1, wherein: connection structure (4) adopt T font steel metal sheet, and connection structure (4) adopt both sides, connect through shutoff buffer board (43) between them, and this connection structure (4) are fixed with sound insulation screen module (1) through its inside stabilizing bolt (44) and pressfitting bolt (45).

6. The easy-to-assemble viaduct shield installation structure of claim 1, wherein: the clamping base (5) is of a cement structure which is formed by pouring cement concrete and is provided with a groove, the groove in the clamping base (5) is matched with the stabilizing bottom plate (3), and reinforcing steel bars are poured in the clamping base (5).