CN215441538U

CN215441538U - Sound barrier with energy-conserving lighting system

Info

Publication number: CN215441538U
Application number: CN202121544282.3U
Authority: CN
Inventors: 张建成; 管建越; 张建伟; 张保林
Original assignee: Jiangsu Xinrui Traffic Construction Group Co ltd
Current assignee: Jiangsu Xinrui Traffic Construction Group Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2022-01-07
Anticipated expiration: 2031-07-07

Abstract

The utility model belongs to the technical field of sound barriers, and particularly relates to a sound barrier with an energy-saving lighting system, which comprises supports at two ends, wherein the lower ends of the supports are arranged on a roadbed; a plurality of sound insulation boards are spliced between the two brackets to form an integral sound barrier; the sound insulation board comprises a shell and a panel facing the noise source, wherein the panel is provided with an array concave spherical surface, and the spherical surface is provided with an array sound absorption hole; still including setting up lighting system and the power generation system on the support, the support is hollow structure, the outer end all is equipped with first standing groove and second standing groove on the frame of support both sides, first standing groove runs through support upper portion, the bottom face of first standing groove and second standing groove all is equipped with a plurality of U type mounting holes, the current lighting system that does not have, illumination on the overhead still relies on the street lamp on the roadside, it not only can increase the discernment of sound barrier at night to set up lighting system on the sound barrier, and practice thrift the street lamp setting, and is more energy-concerving and environment-protective.

Description

Sound barrier with energy-conserving lighting system

Technical Field

The utility model belongs to the technical field of sound barriers, and particularly relates to a sound barrier with an energy-saving lighting system.

Background

The highway, especially the highway and the railway brings convenience to people's trip and simultaneously brings noise pollution to residents along the line, therefore, the current highway is usually provided with sound insulation walls along the residential area so as to reduce the influence of noise on the residents along the line. The existing sound barrier pursues light, corrosion-resistant, waterproof, sun-proof performance on the material of outside isolation screen, and inside setting attracts the material to absorb the noise, strives to alleviate the quality of whole sound barrier, installation and the management and the maintenance in later stage during the construction of being convenient for.

The existing sound barrier is not provided with an illumination system, illumination on an overhead street lamp is still dependent on a roadside street lamp, the illumination system arranged on the sound barrier can not only increase identification of the sound barrier at night, but also save street lamp setting, and the sound barrier is more energy-saving and environment-friendly.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: aiming at the defects in the prior art, the utility model aims to provide an energy-saving and environment-friendly lighting system on the existing sound barrier, increase the identification degree of the sound barrier and make the elevated road more beautiful.

The technical scheme is as follows: in order to realize the purpose of the utility model, the utility model adopts the following technical scheme:

a sound barrier with an energy-saving lighting system comprises brackets at two ends, wherein the lower ends of the brackets are arranged on a roadbed; a plurality of sound insulation boards are spliced between the two brackets to form an integral sound barrier; the acoustic baffle comprises a shell and a panel facing the noise source, wherein the panel is provided with an array concave spherical surface, and the spherical surface is provided with an array sound absorption hole; the support is of a hollow structure, the outer ends of the frames on two sides of the support are respectively provided with a first placing groove and a second placing groove, the first placing groove penetrates through the upper portion of the support, the bottom end faces of the first placing groove and the second placing groove are respectively provided with a plurality of U-shaped mounting holes, a protruding block is formed at the joint of the first placing groove and the second placing groove, and the protruding block is provided with a plurality of first mounting holes which penetrate up and down.

Further, the power generation system comprises a photovoltaic panel, a storage battery, a photovoltaic inverter and a transformer; the photovoltaic board is slim and long type, and the width slightly is greater than the upper ledge of support, and both ends are installed in first standing groove through first connecting piece.

Further, the width of the upper frame of the support is between 150 and 200mm, a notch is formed in the outer end of the support, and the storage battery, the photovoltaic inverter, the transformer and the line are all arranged in the notch.

Further, a detachable baffle plate is arranged outside the notch.

Further, the lighting system comprises an LED lamp strip and a floodlight piece, the LED lamp strip is bonded in the transparent lamp shell, and the lamp shell is fixedly connected with the U-shaped mounting hole in the second placing groove through a T-shaped bolt and a nut; the floodlight piece is fixedly connected with the U-shaped mounting hole in the second placing groove through a T-shaped bolt and a nut or fixedly connected with the first mounting hole through a bolt and a nut; the photovoltaic panel is connected with the photovoltaic inverter, the storage battery, the transformer, the LED lamp strip and the floodlight piece in sequence through the wires.

Furthermore, a light intensity sensor and a controller in the notch are arranged in the transparent lamp shell, and the controller is connected with the storage battery, the photovoltaic inverter, the light intensity sensor, the transformer, the LED lamp strip and the floodlight piece through leads.

Furthermore, a wireless communication module is further arranged in the controller, and the wireless communication module transmits signals with an external server and the mobile terminal.

Furthermore, the panel and the shell are fixed at the periphery, and a sound absorption layer is arranged in a cavity formed by the panel and the shell; the panel and the shell are connected through a buckle or a bolt and a nut, and a joint of the panel and the shell is provided with a sealing rubber strip or a polyurethane foam adhesive.

Has the advantages that: compared with the prior art, the utility model has the following advantages: an energy-saving and environment-friendly lighting system is arranged on the existing sound barrier, so that the recognition degree of the sound barrier is increased, and the elevated road is more attractive.

The photovoltaic panel is slender type, installs perpendicularly at the sound barrier upside, and the appearance is pleasing to the eye, and with the sound barrier integration, compare with current adoption thin-film solar cell, the photoelectric conversion rate of photovoltaic panel is higher, and installation, maintenance are more convenient.

The lighting system of this application all installs in the inslot of support, and is not outstanding for whole sound barrier outward appearance is levelly and smoothly more pleasing to the eye.

Drawings

FIG. 1 is a schematic diagram of the general structure of the present invention;

FIG. 2 is a block diagram of a stand;

FIG. 3 is a diagram of a baffle structure;

fig. 4 is a schematic diagram of the control system composition.

Detailed Description

The present invention will be further illustrated with reference to the accompanying drawings and specific examples, which are carried out on the premise of the technical solution of the present invention, and it should be understood that these examples are only for illustrating the present invention and are not intended to limit the scope of the present invention.

As shown in fig. 1-4, a sound barrier with an energy-saving lighting system comprises a bracket 1 at two ends, wherein the lower end of the bracket 1 is arranged on a roadbed; a plurality of sound insulation boards 2 are spliced between the two brackets 1 to form an integral sound barrier; the sound insulation board 2 comprises a shell 21 and a panel 22 facing a noise source, the periphery of the panel 22 and the shell 21 is fixed, and a sound absorption layer is arranged in a cavity formed by the panel 22 and the shell 21; the panel 22 and the shell 21 are connected through a buckle or a bolt and a nut, and a joint of the panel 22 and the shell 21 is provided with a sealing rubber strip or polyurethane foam adhesive. The panel 22 is provided with an array of concave spherical surfaces 3, and the spherical surfaces 3 are provided with array sound absorption holes.

The application also comprises a lighting system and a power generation system, wherein the bracket 1 is formed by welding hollow aluminum alloy frames, the hollow bracket 1 is convenient for the arrangement of the lighting system, the power generation system and lines, and the installation and the sealing performance of the sound insulation board 2 are not influenced; the aluminum alloy material has light weight, corrosion resistance, good processing and forming and is convenient for subsequent construction.

The outer ends of the frames at the two sides of the bracket 1 are respectively provided with a first placing groove 11 and a second placing groove 12, the first placing groove 11 penetrates through the upper part of the bracket 1, and the depth of the first placing groove 11 and the depth of the second placing groove 12 are 1/2-2/3 of the depth of the frames; a plurality of U-shaped mounting holes 13 are formed in the bottom end surfaces of the first placing groove 11 and the second placing groove 12, a protruding block 14 is formed at the joint of the first placing groove 11 and the second placing groove 12, and a plurality of first mounting holes 15 which penetrate through the protruding block 14 up and down are formed in the protruding block 14;

the first and

second placement grooves

11 and 12 are formed by a press forming process, the U-shaped mounting hole 13 is formed by a blanking process, and the first mounting hole 15 is formed by a drilling machine. The above structure is completed when the stent 1 is processed.

The power generation system comprises a photovoltaic panel 41, a storage battery 42, a photovoltaic inverter 43 and a transformer 44; the photovoltaic panel 41 is slender, the width of which is slightly larger than the upper frame of the bracket 1, and two ends of which are installed in the first placing groove 11 through first connecting pieces. The width of the upper frame of the bracket 1 is between 150 and 200mm, and the outer end is provided with a notch 16, so that the storage battery 42, the photovoltaic inverter 43 and the transformer 44 can be conveniently installed, and the arrangement of lines is convenient. A removable baffle is provided outside the slot 16 to cover the slot 16.

The lighting system comprises an LED lamp strip 51 and a floodlight piece 52, the LED lamp strip 51 is bonded in a transparent lamp shell, and the lamp shell is fixedly connected with a U-shaped mounting hole 13 in the second placing groove 12 through a T-shaped bolt and a nut; the floodlight piece 52 is fixedly connected with the U-shaped mounting hole 13 in the second placing groove 12 through a T-shaped bolt and a nut or fixedly connected with the first mounting hole 15 through a bolt and a nut; the photovoltaic panel 41 is connected with the photovoltaic inverter 43, the storage battery 42, the transformer 44, the LED strip 51 and the floodlight 52 in sequence through conducting wires.

The application also comprises a light intensity sensor 7 arranged in the transparent lamp shell and a controller 6 arranged in the notch 16, wherein the controller 6 is connected with the storage battery 42, the photovoltaic inverter 43, the light intensity sensor 7, the transformer 44, the LED lamp strip 51 and the floodlight 52 through wires. The light intensity sensor 7 transmits a light intensity signal to the controller 6, and when the weather becomes dark, the controller 6 automatically controls the storage battery 42 to supply power to the LED lamp strip 51 and the floodlight 52.

Still be equipped with wireless communication module 61 in the controller 6, wireless communication module 61 and outside server 8 and remove end 9 transmission signal, but through outside server 8 and remove end 9 real-time supervision battery 42's electric quantity and whole lighting system's operating condition, whether can monitor each parts work normally, realize remote control and supervise.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A sound barrier with an energy efficient lighting system, characterized by: the device comprises brackets (1) at two ends, wherein the lower ends of the brackets (1) are arranged on a roadbed; a plurality of sound insulation boards (2) are spliced between the two brackets (1) to form an integral sound barrier; the acoustic baffle (2) comprises a shell (21) and a panel (22) facing the noise source, the panel (22) is provided with an array of concave spherical surfaces (3), and the spherical surfaces (3) are provided with array sound absorption holes; the LED lamp rack is characterized by further comprising a lighting system and a power generation system which are arranged on the support (1), the support (1) is of a hollow structure, a first placing groove (11) and a second placing groove (12) are formed in the outer ends of frames on the two sides of the support (1), the first placing groove (11) penetrates through the upper portion of the support (1), a plurality of U-shaped mounting holes (13) are formed in the bottom end faces of the first placing groove (11) and the second placing groove (12), a bump (14) is formed at the joint of the first placing groove (11) and the second placing groove (12), and a plurality of first mounting holes (15) which penetrate through the bump (14) from top to bottom.

2. The sound barrier with energy saving lighting system according to claim 1, characterized in that: the power generation system comprises a photovoltaic panel (41), a storage battery (42), a photovoltaic inverter (43) and a transformer (44); the photovoltaic panel (41) is slender, the width of the photovoltaic panel is larger than that of an upper frame of the support (1), and two ends of the photovoltaic panel are installed in the first placing groove (11) through first connecting pieces.

3. The sound barrier with energy saving lighting system according to claim 2, characterized in that: the width of an upper frame of the support (1) is between 150 and 200mm, a notch (16) is formed in the outer end of the upper frame, and the storage battery (42), the photovoltaic inverter (43), the transformer (44) and the lines are all arranged in the notch (16).

4. The sound barrier with energy saving lighting system according to claim 3, characterized in that: a detachable baffle is arranged outside the notch (16).

5. The sound barrier with energy saving lighting system according to claim 3, characterized in that: the lighting system comprises an LED lamp strip (51) and a floodlight piece (52), the LED lamp strip (51) is bonded in a transparent lamp shell, and the lamp shell is fixedly connected with a U-shaped mounting hole (13) in the second placing groove (12) through a T-shaped bolt and a nut; the floodlight piece (52) is fixedly connected with the U-shaped mounting hole (13) in the second placing groove (12) through a T-shaped bolt and a nut or fixedly connected with the first mounting hole (15) through a bolt and a nut; the photovoltaic panel (41) is sequentially connected with the photovoltaic inverter (43), the storage battery (42), the transformer (44), the LED lamp strip (51) and the floodlight piece (52) through leads.

6. The sound barrier with energy saving lighting system according to claim 5, characterized in that: be equipped with light intensity sensor (7) in the transparent lamp shell, controller (6) in notch (16), controller (6) pass through the wire with battery (42), photovoltaic inverter (43), light intensity sensor (7) and transformer (44), LED lamp area (51) and floodlight spare (52) and are connected.

7. The sound barrier with energy saving lighting system according to claim 6, characterized in that: the controller (6) is also internally provided with a wireless communication module (61), and the wireless communication module (61) transmits signals with an external server (8) and a mobile terminal (9).

8. The sound barrier with energy saving lighting system according to claim 1, characterized in that: the panel (22) and the shell (21) are fixed at the periphery, and a sound absorption layer is arranged in a cavity formed by the panel (22) and the shell (21); the panel (22) is connected with the shell (21) through a buckle or a bolt and a nut, and a joint of the panel (22) and the shell (21) is provided with a sealing rubber strip or polyurethane foam adhesive for bonding.