A quick-assembly noise barrier structure for municipal engineering

Abstract

The present application belongs to the technical field of sound insulation barrier, and discloses a quick-assembly sound insulation barrier structure for municipal engineering, including a base, a sound insulation mechanism is arranged on the outer side of the base, and the sound insulation mechanism extends to the inside of the base; the sound insulation mechanism includes a T-shaped slot, when in use, first pull the handle to one side, and then the latch moves accordingly, at this time the spring will be deformed by force and be in a stretched state, when the latch moves to the specified position, the card block can be extended to the inside of the fixed block, when the sound insulation board is tightly fitted with the fixed block, the handle can be released, the spring rebounds without force, and the latch is driven by the handle to return to its original position, and extends to the inside of the card block to fix the card block, so that the assembly of the sound insulation board can be completed quickly, and the above structure solves the problem that when the sound insulation board needs to be disassembled and replaced in the later stage, it takes a lot of time and energy, so the practicality is low.

Description

Technical Field

[0001] The present application relates to the technical field of sound insulation barriers, and more specifically, to a quick-assembly sound insulation barrier structure for municipal engineering. Background Art

[0002] Municipal engineering refers to municipal infrastructure construction projects. In my country, municipal infrastructure refers to various buildings, structures, equipment, etc. that are set up within the planning and construction scope of urban areas and towns (villages) to provide residents with paid or free public products and services based on government responsibilities and obligations. Various public infrastructure construction supporting urban life falls within the scope of municipal engineering, such as common urban roads, bridges, subways, underground pipelines, tunnels, rivers, rail transit, sewage treatment, garbage disposal and other projects. For example, various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electricity (part outside the red line), telecommunications, heat, gas, etc., as well as the construction of squares, urban greening, etc., all fall within the scope of municipal engineering. Municipal roads need to install sound barriers when passing through residential areas.

[0003] Although the existing noise barriers for municipal engineering have achieved basic operating performance, their overall functions are relatively simple. Most of them are connected and fixed by bolts. When the noise barriers need to be disassembled and replaced later, it takes a lot of time and effort, so their practicality is low.

[0004] In order to solve the above problems, the present application provides a quick-assembly sound insulation barrier structure for municipal engineering. Utility Model Content

[0005] The application provides a quick-assembly noise barrier structure for municipal engineering, which adopts the following technical solution:

[0006] A quick-assembly noise barrier structure for municipal engineering, comprising a base, a sound insulation mechanism is arranged on the outside of the base, and the sound insulation mechanism extends to the inside of the base;

[0007] The sound insulation mechanism includes a T-shaped slot, which is opened on the rear side of the base, and a T-shaped block is embedded in the T-shaped slot. A mounting frame is fixedly connected to the rear side of the T-shaped block, and a plurality of fixed blocks are fixedly connected to the top of the base. The plurality of fixed blocks are evenly distributed in a straight line, and a card block is embedded in the plurality of fixed blocks. A spring is fixedly connected to one side of the plurality of fixed blocks, and a handle is fixedly connected to one end of the plurality of springs. A latch is fixedly connected to one side of the plurality of handles, and one end of the plurality of latches passes through the plurality of springs and extends to the inside of the card block. A sound insulation board is fixedly connected to the rear side of the plurality of card blocks, and two noise sensors are fixedly installed on the front side of the mounting frame, and auxiliary components are provided on the outside of the two noise sensors.

[0008] Furthermore, the auxiliary component includes two bolts, both of which are threadedly inserted into the base, and the two bolts are symmetrically arranged with the center line of the base as the axis.

[0009] Through the above technical solution, by providing two bolts, it is convenient for the installer to install and fix the base at a later time.

[0010] Furthermore, a plurality of the sound insulation panels are fixedly embedded with a sound absorbing layer, sound insulation glass and a reflective film, and the sound absorbing layer is made of a polyester fiber sound absorbing panel.

[0011] Furthermore, a plurality of atomizing nozzles are fixedly embedded inside the mounting frame, and the plurality of atomizing nozzles are evenly distributed.

[0012] Through the above technical solution, by setting up a sound-absorbing layer, the noise on the municipal road can be absorbed, thereby avoiding or reducing the transmission of noise, increasing the sound insulation effect of the structure, and improving practicality.

[0013] Furthermore, a mounting sleeve is fixedly connected to the rear side of each of the atomizing nozzles, and a threaded groove is formed on the inner wall of each of the mounting sleeves.

[0014] Through the above technical solution, by providing a plurality of installation sleeves, it is possible to facilitate the connection of the atomizing nozzle with an external water source through a water pipe at a later stage.

[0015] Furthermore, the plurality of sound insulation panels are embedded in the mounting frame, and the plurality of sound insulation panels are matched with the mounting frame.

[0016] In summary, this application includes the following beneficial technical effects:

[0017] When in use, first pull the handle to one side, and the pin will move with it. At this time, the spring will be deformed by force and be in a stretched state. When the pin moves to the specified position, the card block can be extended to the inside of the fixed block. When the sound insulation board is tightly fitted with the fixed block, the handle can be released, and the spring will rebound without force. The handle drives the pin to return to its original position and extend to the inside of the card block to fix the card block, so that the assembly of the sound insulation board can be completed quickly. The above structure solves the problem of low practicality due to the need to disassemble and replace the sound insulation board in the later stage, which requires more time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of this application;

[0019] Figure 2 A partial stereogram of the present application;

[0020] Figure 3 A three-dimensional diagram of the card block of this application;

[0021] Figure 4 For this application Figure 1 A magnified view of the structure at center;

[0022] Figure 5 This is a partial rear perspective view of the present application.

[0023] Description of the numbers in the figure:

[0024] 1. Base; 2. T-block; 3. Mounting bracket; 4. Fixing block; 5. Block; 6. Spring; 7. Handle; 8. Latch; 9. Sound insulation board; 10. Noise sensor; 11. Bolt; 12. Sound absorbing layer; 13. Sound insulation glass; 14. Reflective film; 15. Atomizing nozzle; 16. Mounting sleeve. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0026] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0027] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances. Example

[0028] The present application embodiment discloses a quick-assembly noise barrier structure for municipal engineering. Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5, comprising a base 1, a sound insulation mechanism is provided on the outer side of the base 1, and the sound insulation mechanism extends to the inside of the base 1;

[0029] The sound insulation mechanism includes a T-shaped slot, which is opened on the rear side of the base 1, and a T-shaped block 2 is embedded in the T-shaped slot. A mounting frame 3 is fixedly connected to the rear side of the T-shaped block 2. A plurality of fixed blocks 4 are fixedly connected to the top of the base 1, and the plurality of fixed blocks 4 are evenly distributed in a straight line. A card block 5 is embedded in the plurality of fixed blocks 4. A spring 6 is fixedly connected to one side of the plurality of fixed blocks 4, and a handle 7 is fixedly connected to one end of the plurality of springs 6. A latch 8 is fixedly connected to one side of the plurality of handles 7. One end of the plurality of latches 8 respectively penetrates the plurality of springs 6 and extends to the inside of the card block 5. A sound insulation board 9 is fixedly connected to the rear side of the plurality of card blocks 5, and two noise sensors 10 are fixedly installed on the front side of the mounting frame 3.

[0030] See also Figure 1 , auxiliary components are provided on the outside of the two noise sensors 10, and the auxiliary components include two bolts 11, and the two bolts 11 are threadedly inserted into the inside of the base 1, and the two bolts 11 are symmetrically arranged with the center line of the base 1 as the axis. By providing the two bolts 11, it is convenient for the installer to install and fix the base 1 later;

[0031] See also Figure 1 and Figure 2 A sound-absorbing layer 12, a sound-insulating glass 13 and a reflective film 14 are fixedly embedded inside the multiple sound-insulating panels 9. The sound-absorbing layer 12 is made of a polyester fiber sound-absorbing panel. A plurality of atomizing nozzles 15 are fixedly embedded inside the mounting frame 3. The plurality of atomizing nozzles 15 are evenly distributed. By setting the sound-absorbing layer 12, the noise on the municipal road can be absorbed, thereby avoiding or reducing the transmission of noise, increasing the sound insulation effect of the sound insulation barrier, and improving practicality;

[0032] See also Figure 1 and Figure 5 A plurality of atomizing nozzles 15 are fixedly connected to the rear side with mounting sleeves 16, a plurality of mounting sleeves 16 have threaded grooves on their inner walls, a plurality of sound insulation panels 9 are embedded in the mounting frame 3, and a plurality of sound insulation panels 9 are matched with the mounting frame 3. By providing a plurality of mounting sleeves 16, it is convenient to connect the atomizing nozzles 15 to an external water source through a water pipe at a later stage.

[0033] The implementation principle of this embodiment is as follows: when in use, the base 1 can be fixedly installed on the ground by two bolts 11, and then the mounting frame 3 and the base 1 can be installed and connected by the T-block 2. After the mounting frame 3 is installed, the handle 7 is first pulled to one side, and then the latch 8 moves accordingly. At this time, the spring 6 will be deformed by force and in a stretched state. When the latch 8 moves to the specified position, the block 5 can be extended to the inside of the fixed block 4. When the sound insulation board 9 is tightly fitted with the fixed block 4, the handle 7 can be released, and the spring 6 rebounds without force. The latch 8 is driven by the handle 7 to return to its original position and extend to the inside of the block 5 to fix the block 5, so that the assembly work of the sound insulation board 9 can be completed quickly. Through the above structure, the problem of low practicality due to the need to disassemble and replace the sound insulation board 9 in the later stage is solved.

[0034] Because of the sound-absorbing layer 12, the noise on the municipal road can be absorbed, thereby avoiding or reducing the transmission of noise, increasing the sound insulation effect of the structure, and improving the practicality. In addition, a plurality of reflective films 14 are provided, which can reflect the light at night, so that the vehicle driver can observe and understand the structure, thereby increasing the safety of the structure when in use. At the same time, the atomizing nozzle 15 can be connected to the external water source pipeline through the installation sleeve 16 to perform water mist dust reduction and cooling operations on the surface of the municipal road.

[0035] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A quick-assembly noise barrier structure for municipal engineering, comprising a base (1), characterized in that: A sound insulation mechanism is provided on the outside of the base (1), and the sound insulation mechanism extends into the interior of the base (1); The sound insulation mechanism comprises a T-shaped slot, wherein the T-shaped slot is provided at the rear side of the base (1), a T-shaped block (2) is embedded in the T-shaped slot, a mounting frame (3) is fixedly connected to the rear side of the T-shaped block (2), a plurality of fixed blocks (4) are fixedly connected to the top of the base (1), the plurality of fixed blocks (4) are evenly distributed in a straight line, a clamping block (5) is embedded in the plurality of fixed blocks (4), a spring (6) is fixedly connected to one side of the plurality of fixed blocks (4), a handle (7) is fixedly connected to one end of the plurality of springs (6), a latch (8) is fixedly connected to one side of the plurality of handles (7), one end of the plurality of latches (8) respectively penetrates the plurality of springs (6) and extends to the inside of the clamping block (5), a sound insulation board (9) is fixedly connected to the rear side of the plurality of clamping blocks (5), two noise sensors (10) are fixedly installed on the front side of the mounting frame (3), and auxiliary components are provided on the outside of the two noise sensors (10).

2. The rapid assembly noise barrier structure for municipal engineering according to claim 1 is characterized by: The auxiliary component comprises two bolts (11), the two bolts (11) are both threadedly inserted into the interior of the base (1), and the two bolts (11) are symmetrically arranged with the center line of the base (1) as an axis.

3. The rapid assembly noise barrier structure for municipal engineering according to claim 1 is characterized by: A sound absorbing layer (12), sound insulating glass (13) and a reflective film (14) are fixedly embedded in the interior of the plurality of sound insulation panels (9); the sound absorbing layer (12) is made of a polyester fiber sound absorbing panel.

4. The rapid assembly noise barrier structure for municipal engineering according to claim 1 is characterized by: A plurality of atomizing nozzles (15) are fixedly embedded inside the mounting frame (3), and the plurality of atomizing nozzles (15) are evenly distributed.

5. The rapid assembly noise barrier structure for municipal engineering according to claim 4 is characterized by: The rear sides of the plurality of atomizing nozzles (15) are all fixedly connected with mounting sleeves (16), and the inner walls of the plurality of mounting sleeves (16) are all provided with threaded grooves.

6. The rapid assembly noise barrier structure for municipal engineering according to claim 1 is characterized by: The plurality of sound insulation panels (9) are all embedded in the mounting frame (3), and the plurality of sound insulation panels (9) are all matched with the mounting frame (3).

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