Sound barrier mounting structure for traffic engineering

Abstract

The utility model relates to a sound barrier mounting structure for traffic engineering, and relates to the field of traffic engineering. The device comprises mounting plates, the mounting plates are fixedly connected through connecting plates, the tops of the mounting plates are fixedly connected with stand columns, and sound insulation plates are arranged in inner cavities of the stand columns. The stand columns on the two sides can be connected through the connecting plate, then the mounting plate and a connecting object are connected and fixed, the stand columns are fixed, then the multiple sound insulation plates are sequentially placed in inner cavities of the stand columns, when the sound insulation plates are placed, the pull blocks on the two sides are pulled at the same time, the pull blocks drive the insertion rods to slide through the sliding ways, and meanwhile the springs are matched with the stand columns to stretch; pulling blocks are loosened, the pulling blocks are driven by springs to enable inserting rods to be connected with holes formed in the surfaces of the sound insulation plates in an inserted mode, and therefore the sound insulation plates are limited and fixed, then the multiple sound insulation plates are sequentially installed, then a transparent plate is installed in an inner cavity of a fixing frame, a fixing piece is fixed to the fixing frame, and the transparent plate is limited and fixed through a pressing plate; therefore, the effect of convenient installation is achieved.

Description

A sound barrier installation structure for traffic engineering Technical Field

[0001] This application relates to the field of traffic engineering, and in particular to a sound barrier installation structure for traffic engineering. Background Technology

[0002] The main function of noise barriers in traffic engineering is to reduce the impact of traffic noise on the surrounding environment. Around transportation facilities such as roads, railways, and airports, the noise generated by vehicles, trains, airplanes, and other means of transportation can interfere with nearby residential areas, schools, hospitals, and other sensitive areas. Noise barriers can effectively reduce the propagation of noise by blocking, reflecting, and absorbing it, providing a relatively quiet living environment for nearby residents. They are mainly designed and installed in a reasonable way to ensure that noise barriers can be firmly erected on both sides of roads, railways, and other transportation routes, effectively blocking and absorbing traffic noise.

[0003] Existing sound barriers are often fixed with bolts. Due to the large number of bolts distributed throughout the sound barrier, it is impossible to guarantee that each bolt reaches the specified tightening torque during installation. Insufficient torque will result in an unstable connection, while excessive torque may damage the bolts, nuts, or connected components, thus adversely affecting the structure and performance of the sound barrier. Therefore, a sound barrier installation structure for traffic engineering is proposed to solve the above-mentioned problems. Summary of the Invention

[0004] To address the existing technical problems, this application provides a sound barrier installation structure for traffic engineering.

[0005] This application provides a sound barrier installation structure for traffic engineering, which adopts the following technical solution: A sound barrier installation structure for traffic engineering includes an installation plate ( ), the installation plate is fixedly connected by a connecting plate, a column is fixedly connected to the top of the installation plate, a sound insulation plate is provided in the inner cavity of the column, a fixing frame is fixedly connected to the top of the sound insulation plate, a transparent plate is provided in the inner cavity of the fixing frame, a pressure plate is provided on the top of the transparent plate, fixing plates are fixedly connected to both sides of the pressure plate, the fixing plates and the fixing frame are fixedly connected by fastening screws, a slide is provided on one side of the column, an insert rod is slidably connected in the inner cavity of the slide, a pull block is fixedly connected to one side of the insert rod, a spring is sleeved on the outer side of the insert rod, and the spring is fixedly connected to the column and the pull block respectively.

[0006] By adopting the above technical solution, the columns on both sides are connected by a connecting plate, and then the mounting plate is connected and fixed to the connector to fix the columns. Then, multiple sound insulation panels are placed in the inner cavity of the columns in sequence. During placement, the pull blocks on both sides are pulled simultaneously. The pull blocks drive the insertion rod to slide through the slide rail, and at the same time, the spring cooperates with the column to stretch. After the sound insulation panel is placed, the pull blocks are released, and the spring drives the pull blocks to insert the insertion rod into the hole opened on the surface of the sound insulation panel, thereby limiting and fixing the sound insulation panel. Then, multiple sound insulation panels are installed in sequence. Then, the transparent panel is installed in the inner cavity of the fixing frame. Then, the fixing plate is fixed to the fixing frame, and the pressure plate limits and fixes the transparent panel, thereby achieving a convenient installation effect.

[0007] Preferably, both sides of the fixing frame and the column are provided with horizontal plates, and both sides of the horizontal plates are fixedly connected with connecting frames, which are respectively fixedly connected to the column and the fixing frame.

[0008] By adopting the above technical solution, the uprights and the fixing frame can be connected and fixed through the set horizontal plate and connecting frame, which facilitates the installation of the transparent panel.

[0009] Preferably, the top two sides of the sound insulation panel have limit grooves, and the bottom two sides of the sound insulation panel are fixedly connected to limit blocks. The limit grooves and limit blocks are adapted to each other, and the limit blocks are made of rubber.

[0010] By adopting the above technical solution, the limiting groove and limiting block are matched to facilitate the tight fit of the sound insulation panel during installation. At the same time, the limiting block is made of rubber, which increases the sealing effect between the sound insulation panels and reduces the impact caused by vibration.

[0011] Preferably, guide blocks are fixedly connected to both sides of the sound insulation panel, and a guide groove is opened on one side of the inner cavity of the column to cooperate with the guide blocks, and the guide blocks and guide grooves are slidably connected.

[0012] By adopting the above technical solution, the guide block and guide groove are slidably connected, which facilitates the installation and positioning of the sound insulation panel.

[0013] Preferably, fixing grooves are provided on both sides of the bottom of the connecting plate cavity, and the limiting block is adapted to the fixing groove.

[0014] By adopting the above technical solution, the fixed groove is matched with the limiting block, which makes it easy to limit the sound insulation board by the limiting block and prevent the sound insulation board from shaking.

[0015] Preferably, the insertion rod is inserted into the sound insulation board, and the connection is tightly fitted.

[0016] By adopting the above technical solution, the sound insulation board is inserted into the set plug, which makes it easy to limit the position of the sound insulation board by the plug, thereby achieving the effect of convenient installation.

[0017] In summary, this application includes at least one of the following beneficial technical effects:

[0018] 1. This utility model connects the two columns on both sides using a connecting plate, and then connects and fixes the mounting plate to the connecting object to fix the columns. Then, multiple sound insulation panels are placed in the inner cavity of the columns in sequence. During placement, the pull blocks on both sides are pulled simultaneously. The pull blocks drive the insertion rod to slide through the slide rail, and at the same time, the spring cooperates with the column to stretch. After the sound insulation panel is placed, the pull blocks are released. The spring drives the pull blocks to insert the insertion rod into the hole opened on the surface of the sound insulation panel, thereby limiting and fixing the sound insulation panel. Then, multiple sound insulation panels are installed in sequence. Then, the transparent panel is installed in the inner cavity of the fixing frame. Then, the fixing plate is fixed to the fixing frame. The pressure plate limits and fixes the transparent panel, thereby achieving the effect of convenient installation.

[0019] 2. This utility model uses a horizontal plate and a connecting frame to connect and fix the column and the fixing frame, thereby facilitating the installation of the transparent panel.

[0020] 3. This utility model uses a fixed groove that is compatible with a limiting block, which facilitates the limiting block to limit the sound insulation board and prevents the sound insulation board from shaking.

[0021] 4. This utility model uses a plug rod to connect with the sound insulation board, which facilitates the limiting of the sound insulation board by using the plug rod, thereby achieving a convenient installation effect. Attached Figure Description

[0022] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application. In the drawings:

[0023] Figure 1 is a schematic diagram of the structure of this utility model.

[0024] Figure 2 is a schematic diagram showing the disassembly of the column and the sound insulation board of this utility model.

[0025] Figure 3 is a partial enlarged view of point A of this utility model.

[0026] Figure 4 is a partial enlarged view of point B of this utility model.

[0027] Explanation of reference numerals in the attached drawings: 1. Mounting plate; 2. Connecting plate; 3. Column; 4. Sound insulation board; 5. Fixing frame; 6. Transparent board; 7. Pressure plate; 8. Fixing piece; 9. Horizontal plate; 10. Connecting frame; 11. Slide rail; 12. Insert rod; 13. Pull block; 14. Spring; 15. Limiting groove; 16. Limiting block; 17. Guide block. Detailed Implementation

[0028] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0029] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0030] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0031] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0032] In addition, the term "multiple" should mean two or more.

[0033] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0034] Example 1:

[0035] Referring to Figures 1 and 3, this application discloses a sound barrier installation structure for traffic engineering, including an installation plate 1. The installation plate 1 is fixedly connected by a connecting plate 2. Fixing grooves are provided on both sides of the bottom of the inner cavity of the connecting plate 2. A limiting block 16 is adapted to the fixing grooves. The fixing grooves and limiting blocks 16 facilitate the limiting of the sound insulation plate 4 by the limiting blocks 16, preventing the sound insulation plate 4 from shaking. A column 3 is fixedly connected to the top of the installation plate 1. A sound insulation plate 4 is provided in the inner cavity of the column 3. A fixing frame 5 is fixedly connected to the top of the sound insulation plate 4. Horizontal plates 9 are provided on both sides of the fixing frame 5 and the column 3. Connecting frames 10 are fixedly connected to both sides of the horizontal plates 9. The connecting frames 10 are fixedly connected to the column 3 and the fixing frame 5 respectively. 10. The column 3 and the fixing frame 5 can be connected and fixed to facilitate the installation of the transparent panel 6. The inner cavity of the fixing frame 5 is provided with the transparent panel 6, and the top of the transparent panel 6 is provided with a pressure plate 7. The two sides of the pressure plate 7 are fixedly connected with fixing pieces 8. The fixing pieces 8 and the fixing frame 5 are fixedly connected by fastening screws. A slide rail 11 is opened on one side of the column 3. The inner cavity of the slide rail 11 is slidably connected with the insertion rod 12. A pull block 13 is fixedly connected to one side of the insertion rod 12. A spring 14 is sleeved on the outer side of the insertion rod 12. The insertion rod 12 is inserted into the sound insulation panel 4, and the connection is tight. By inserting the insertion rod 12 into the sound insulation panel 4, it is easy to limit the sound insulation panel 4 by the insertion rod 12, thereby achieving the effect of convenient installation. The spring 14 is fixedly connected to the column 3 and the pull block 13 respectively.

[0036] Example 2:

[0037] Referring to Figures 2 and 4, limiting grooves 15 are provided on both sides of the top of the sound insulation panel 4, and limiting blocks 16 are fixedly connected to both sides of the bottom of the sound insulation panel 4. The limiting grooves 15 and the limiting blocks 16 are adapted to each other. The limiting blocks 16 are made of rubber. The adaptation of the limiting grooves 15 and the limiting blocks 16 makes it easy for the sound insulation panel 4 to fit tightly during installation. At the same time, the rubber material of the limiting blocks 16 increases the sealing effect between the sound insulation panels 4 and reduces the impact caused by vibration. Guide blocks 17 are fixedly connected to both sides of the sound insulation panel 4. A guide groove is provided on one side of the inner cavity of the column 3 to cooperate with the guide blocks 17. The guide blocks 17 are slidably connected to the guide groove. The slidable connection between the guide blocks 17 and the guide groove facilitates the installation and positioning of the sound insulation panel 4.

[0038] Working Principle: In use, the user connects the two uprights 3 via the connecting plate 2, then connects and fixes the mounting plate 1 to the connector to secure the uprights 3. Next, multiple soundproofing panels 4 are placed inside the uprights 3. During placement, the soundproofing panels 4 drive the guide block 17 to slide downwards through the guide groove on one side of the upright 3, simultaneously pulling the pull blocks 13 on both sides. The pull blocks 13 drive the insertion rod 12 to slide through the slide rail 11, while the spring 14 engages with the upright 3 to stretch. After the soundproofing panels 4 are placed, the bottom limiting block 16 engages with the fixing groove on one side of the connecting plate 2. Loosen the pull block 13, and the spring 14 will drive the pull block 13 to insert the rod 12 into the hole on the surface of the sound insulation board 4, thereby limiting and fixing the sound insulation board 4. Then, install multiple sound insulation boards 4 in sequence. Then, place the horizontal plate 9 at the connection between the column 3 and the fixing frame 5, and connect and fix the column 3 and the fixing frame 5 through the connecting frame 10. Then, install the transparent plate 6 in the inner cavity of the fixing frame 5, so that the bottom of the transparent plate 6 is engaged with the limiting groove 15. Then, fix the fixing piece 8 to the fixing frame 5, and limit and fix the transparent plate 6 through the pressure plate 7, thereby achieving the effect of convenient installation.

[0039] In summary, the sound barrier installation structure for this traffic engineering project connects the columns on both sides via connecting plates. Then, the mounting plate is connected and fixed to the connecting material to secure the columns. Multiple sound insulation panels are then placed into the inner cavity of the columns. During placement, pull blocks on both sides are simultaneously pulled, causing the insert rods to slide through the tracks. Simultaneously, springs engage with the columns to stretch. Once the sound insulation panels are in place, the pull blocks are released, and the springs cause the insert rods to engage with the holes on the surface of the sound insulation panels, thus limiting and fixing the panels. Multiple sound insulation panels are then installed sequentially. Next, a transparent panel is installed in the inner cavity of the fixing frame. Finally, the fixing plate is fixed to the fixing frame, and a pressure plate limits and fixes the transparent panel, thus achieving convenient installation.

[0040] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A traffic engineering sound barrier installation structure, characterized by: The system includes an installation plate (1), which is fixedly connected by a connecting plate (2). A column (3) is fixedly connected to the top of the installation plate (1). A sound insulation plate (4) is provided in the inner cavity of the column (3). A fixing frame (5) is fixedly connected to the top of the sound insulation plate (4). A transparent plate (6) is provided in the inner cavity of the fixing frame (5). A pressure plate (7) is provided on the top of the transparent plate (6). Fixing pieces (8) are fixedly connected to both sides of the pressure plate (7). The fixing pieces (8) are fixedly connected to the fixing frame (5) by fastening screws. A slide rail (11) is provided on one side of the column (3). A plug rod (12) is slidably connected to the inner cavity of the slide rail (11). A pull block (13) is fixedly connected to one side of the plug rod (12). A spring (14) is sleeved on the outer side of the plug rod (12). The spring (14) is fixedly connected to the column (3) and the pull block (13) respectively.

2. The sound barrier installation structure for traffic engineering according to claim 1, characterized in that: Both sides of the fixed frame (5) and the column (3) are provided with horizontal plates (9), and both sides of the horizontal plates (9) are fixedly connected with connecting frames (10), which are respectively fixedly connected to the column (3) and the fixed frame (5).

3. The traffic engineering sound barrier installation structure according to claim 1, characterized by: The sound insulation board (4) has a limiting groove (15) on both sides of the top, and a limiting block (16) is fixedly connected to both sides of the bottom of the sound insulation board (4). The limiting groove (15) and the limiting block (16) are adapted to each other, and the limiting block (16) is made of rubber.

4. The traffic engineering sound barrier installation structure according to claim 1, characterized by: Guide blocks (17) are fixedly connected to both sides of the sound insulation plate (4), and guide grooves are opened on one side of the inner cavity of the column (3) to cooperate with the guide blocks (17). The guide blocks (17) are slidably connected to the guide grooves.

5. The traffic engineering sound barrier installation structure according to claim 3, wherein: The connecting plate (2) has fixing grooves on both sides of the bottom of the cavity, and the limiting block (16) is adapted to the fixing grooves.

6. The traffic engineering sound barrier installation structure according to claim 1, wherein: The insertion rod (12) is inserted into the sound insulation board (4), and the connection is tightly fitted.

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