CN208219459U - A kind of municipal road noise isolating plate that noise isolating sound effective value is good - Google Patents

A kind of municipal road noise isolating plate that noise isolating sound effective value is good Download PDF

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Publication number
CN208219459U
CN208219459U CN201820502204.9U CN201820502204U CN208219459U CN 208219459 U CN208219459 U CN 208219459U CN 201820502204 U CN201820502204 U CN 201820502204U CN 208219459 U CN208219459 U CN 208219459U
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CN
China
Prior art keywords
sound
noise isolating
plate
noise
municipal road
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820502204.9U
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Chinese (zh)
Inventor
周梦辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huian Kelian Agricultural Science And Technology Co Ltd
Original Assignee
Huian Kelian Agricultural Science And Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huian Kelian Agricultural Science And Technology Co Ltd filed Critical Huian Kelian Agricultural Science And Technology Co Ltd
Priority to CN201820502204.9U priority Critical patent/CN208219459U/en
Application granted granted Critical
Publication of CN208219459U publication Critical patent/CN208219459U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of municipal road noise isolating plate that noise isolating sound effective value is good, it is related to municipal road field, including sound insulation screen board, the bottom of the sound insulation screen board is fixedly installed with sound-muffling box, fixed frame is fixedly installed at the top of the sound insulation screen board, the fixed frame is internally provided with control panel, is provided with fluorescent tube at the top of the fixed frame.The noise isolating sound effective value good municipal road noise isolating plate, by the way that sound-muffling box is arranged, reach and the noise of gobo intralamellar part has been absorbed, reduce noise pollution, greatly improve the good effect of sound insulation, pass through solar panel, utilize solar power generation, energy conservation and environmental protection, by the way that fluorescent tube is arranged, highway lighting can be given at night, driver can also be reminded, greatly reduce traffic accident, pass through Air Filter, it can effectively prevent dust from entering noise reduction cavity, avoid the reduction that dust blocks bloop and causes sound-absorbing effect, substantially increase the effect of noise reduction, play the role of absorbing sound and lowering noise.

Description

A kind of municipal road noise isolating plate that noise isolating sound effective value is good
Technical field
The utility model relates to municipal road technical field, specially a kind of municipal road noise isolating that noise isolating sound effective value is good Plate.
Background technique
With the development of the social economy, city size constantly expands, and as the overpass of urban highway traffic main line and Viaduct is directly run in the guide between urban high-rise building mansion, and some places to the school and office building that are in roadside, noise has become For new pollution sources, people will be chronically among some noise pollution of automobile and train, this will seriously affect people It practises, work and rests.Existing highway engineering noise isolating plate Shortcomings on soundproof effect, noise isolating plate have a single function, Zhi Nengqi To the effect of sound insulation, and sound insulation can not be carried out completely, noise can not be absorbed.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of municipal road noise isolating that noise isolating sound effective value is good Plate solves the problems, such as that above-mentioned background technique proposes.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of noise isolating sound effective value is good Municipal road noise isolating plate, including sound insulation screen board, the bottom of the sound insulation screen board are fixedly installed with sound-muffling box, the sound insulation screen board Top be fixedly installed with fixed frame, the fixed frame is internally provided with control panel, is provided at the top of the fixed frame Fluorescent tube is provided with solar panel at the top of the fluorescent tube, rain-repellent cover is provided at the top of the solar panel.
Preferably, the bottom of the sound-muffling box offers several outflow holes, and the sound-muffling box is internally provided with radio reception It manages, is provided with sponge on the downside of the radio reception pipe, the sponge is internally provided with several leading note sticks.
Preferably, the sound insulation screen board includes protrusion, and the side of the protrusion is provided with Air Filter, the Air Filter Right side is respectively arranged with external protection coating and interior protective layer, and outer layer soundproof plate is provided on the right side of the external protection coating, described interior anti- It is provided with internal layer soundproof plate on the left of sheath, the inside of the outer layer soundproof plate and internal layer soundproof plate is provided with sound insulation cavity.
Preferably, it is provided with acoustical panel on the right side of the outer layer soundproof plate, the inside of the acoustical panel offers several The side of bloop, the acoustical panel is provided with convex block.
Preferably, adhesive plate is provided on the right side of the acoustical panel, the inside of the adhesive plate offers open slot.
Preferably, it is provided with rock wool layer on the right side of the adhesive plate, is provided with polyurethane foam on the right side of the rock wool layer Layer, rubber layer is provided on the right side of the polyurethane foam.
(3) beneficial effect
The utility model provides a kind of municipal road noise isolating plate that noise isolating sound effective value is good.Have it is following the utility model has the advantages that
1, the noise isolating sound effective value good municipal road noise isolating plate passes through sponge, outflow hole and the leading note inside sound-muffling box Stick is used in conjunction with each other, and has been reached and has been absorbed to the noise of gobo intralamellar part, is avoided noise and is hovered in highway sound equipment Vehicle driving reduces noise pollution, greatly improves the good effect of sound insulation.
2, the noise isolating sound effective value good municipal road noise isolating plate utilizes solar energy by being provided with solar panel Power generation provides electric resources, and energy conservation and environmental protection, by the way that fluorescent tube is arranged, at night, sound insulation screen board is lighted, and can give highway lighting, Driver can be reminded, traffic accident is greatly reduced.
3, the noise isolating sound effective value good municipal road noise isolating plate, by be arranged Air Filter, can effectively prevent dust into Enter noise reduction cavity, avoid the reduction that dust blocks bloop and causes sound-absorbing effect, substantially increases the effect of noise reduction, play The effect of absorbing sound and lowering noise.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the utility model structural side view;
Fig. 3 is the utility model structure sectional view.
In figure: 1 sound insulation screen board, 2 radio reception pipes, 3 sound-muffling boxes, 4 sponges, 5 outflow holes, 6 leading note sticks, 7 fluorescent tubes, 8 solar-electricities Pond plate, 9 rain-repellent covers, 10 fixed frames, 11 control panels, 12 rubber layers, 13 internal layer soundproof plates, protective layer, 15 rock wools in 14 Layer, 16 adhesive plates, 17 bloops, 18 acoustical panels, 19 external protection coatings, 20 outer layer soundproof plates, 21 protrusions, 22 Air Filters, 23 sound insulations Cavity, 24 convex blocks, 25 open slots, 26 polyurethane foams.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model embodiment provides a kind of municipal road noise isolating plate that noise isolating sound effective value is good, as shown in Fig. 1-3, Including sound insulation screen board 1, sound insulation screen board 1 includes protrusion 21, and the side of protrusion 21 is provided with Air Filter 22, by the way that Air Filter is arranged 22, it can effectively prevent dust from entering noise reduction cavity 23, avoid the reduction that dust blocks bloop 17 and causes sound-absorbing effect, The effect for substantially increasing noise reduction, plays the role of absorbing sound and lowering noise, and the right side of Air Filter 22 is respectively arranged with 19 He of external protection coating Interior protective layer 14, the right side of external protection coating 19 are provided with outer layer soundproof plate 20, and the right side of outer layer soundproof plate 20 is provided with acoustical panel 18, the inside of acoustical panel 18 offers several bloops 17, and the side of acoustical panel 18 is provided with convex block 24, by the way that convex block is arranged 24, bloop 17 can be made to carry out dispersion noise reduction with blocking noise, realize the noise reduction processing of sound wave, greatly improve The effect of noise reduction, the right side of acoustical panel 18 are provided with adhesive plate 16, and the inside of adhesive plate 16 offers open slot 25, by setting Open slot 25 is set, decaying interference effectively can be carried out to sound wave, greatly improves the effect for reducing noise, adhesive plate 16 Right side is provided with rock wool layer 15, by the way that rock wool layer 15 is arranged, can effectively absorb noise, the right side of rock wool layer 15 is provided with poly- Urethane froth bed 26 can fully absorb the noise of low band, have anti-tampering property well by the way that polyurethane foam 26 is arranged Can, the right side of polyurethane foam 26 is provided with rubber layer 12, by setting rubber layer 12, have the function of good damping, The effective impact for reducing air-flow, to achieve the purpose that the sound wave transmitted on Liao Dui highway thoroughly sound-insulation, greatly The effect of sound-absorbing is improved, the left side of interior protective layer 14 is provided with internal layer soundproof plate 13, outer layer soundproof plate 20 and internal layer soundproof plate 13 inside is provided with sound insulation cavity 23, and the bottom of sound insulation screen board 1 is fixedly installed with sound-muffling box 3, inside sound-muffling box 3 Sponge 4, outflow hole 5 and leading note stick 6, be used in conjunction with each other, reached and the noise inside sound insulation screen board 1 is absorbed, kept away Noise is exempted to hover in highway sound equipment vehicle driving, has reduced noise pollution, greatly improve the good effect of sound insulation, sound-muffling box 3 bottom offers several outflow holes 5, and sound-muffling box 3 is internally provided with radio reception pipe 2, and the downside of radio reception pipe 2 is provided with sea Silk floss 4 can effectively absorb the noise of highway generation, greatly improve the effect of sound-absorbing by setting sponge 4, sponge 4 Several leading note sticks 6 are internally provided with, the top of sound insulation screen board 1 is fixedly installed with fixed frame 10, the inside setting of fixed frame 10 There is control panel 11, the top of fixed frame 10 is provided with fluorescent tube 7, and by the way that fluorescent tube 7 is arranged, sound insulation screen board 1 is lighted at night, can To give highway lighting, driver can also be reminded, traffic accident is greatly reduced, the top of fluorescent tube 7 is provided with too Positive energy solar panel 8, using solar power generation, provides electric resources, energy conservation and environmental protection, solar energy by being provided with solar panel 8 The top of solar panel 8 is provided with rain-repellent cover 9.
In conclusion the municipal road noise isolating plate that the noise isolating sound effective value is good, passes through the sponge 4 inside sound-muffling box 3, outflow Hole 5 and leading note stick 6, are used in conjunction with each other, and have reached and have absorbed to the noise inside sound insulation screen board 1, avoid noise in public affairs It hovers in road sound equipment vehicle driving, reduces noise pollution, the good effect of sound insulation is greatly improved, by being provided with solar-electricity Pond plate 8 provides electric resources using solar power generation, and energy conservation and environmental protection, by the way that fluorescent tube 7 is arranged, at night, sound insulation screen board 1 is lighted, Highway lighting can be given, driver can also be reminded, greatly reduces traffic accident, also, dust-proof by being arranged Net 22 can effectively prevent dust from entering noise reduction cavity 23, avoid the drop that dust blocks bloop 17 and causes sound-absorbing effect It is low, the effect of noise reduction is substantially increased, absorbing sound and lowering noise is played the role of.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of municipal road noise isolating plate that noise isolating sound effective value is good, including sound insulation screen board (1), it is characterised in that: the sound insulation The bottom of screen board (1) is fixedly installed with sound-muffling box (3), is fixedly installed with fixed frame (10), institute at the top of the sound insulation screen board (1) Being internally provided with control panel (11) for fixed frame (10) is stated, is provided with fluorescent tube (7), the lamp at the top of the fixed frame (10) It is provided with solar panel (8) at the top of pipe (7), is provided with rain-repellent cover at the top of the solar panel (8) (9)。
2. a kind of good municipal road noise isolating plate of noise isolating sound effective value according to claim 1, it is characterised in that: described to disappear The bottom of sound box (3) offers several outflows hole (5), and the sound-muffling box (3) is internally provided with radio reception pipe (2), the receipts It is provided on the downside of sound tube (2) sponge (4), the sponge (4) is internally provided with several leading note sticks (6).
3. a kind of good municipal road noise isolating plate of noise isolating sound effective value according to claim 1, it is characterised in that: it is described every Sound screen board (1) includes raised (21), and the side of the protrusion (21) is provided with Air Filter (22), the right side of the Air Filter (22) Side is respectively arranged with external protection coating (19) and interior protective layer (14), is provided with outer layer soundproof plate on the right side of the external protection coating (19) (20), it is provided with internal layer soundproof plate (13) on the left of the interior protective layer (14), the outer layer soundproof plate (20) and internal layer sound insulation The inside of plate (13) is provided with sound insulation cavity (23).
4. a kind of good municipal road noise isolating plate of noise isolating sound effective value according to claim 3, it is characterised in that: described outer It is provided with acoustical panel (18) on the right side of layer soundproof plate (20), the inside of the acoustical panel (18) offers several bloops (17), the side of the acoustical panel (18) is provided with convex block (24).
5. a kind of good municipal road noise isolating plate of noise isolating sound effective value according to claim 4, it is characterised in that: described to disappear It is provided on the right side of soundboard (18) adhesive plate (16), the inside of the adhesive plate (16) offers open slot (25).
6. a kind of good municipal road noise isolating plate of noise isolating sound effective value according to claim 5, it is characterised in that: described viscous It is provided on the right side of plywood (16) rock wool layer (15), is provided with polyurethane foam (26), institute on the right side of the rock wool layer (15) It states and is provided with rubber layer (12) on the right side of polyurethane foam (26).
CN201820502204.9U 2018-04-10 2018-04-10 A kind of municipal road noise isolating plate that noise isolating sound effective value is good Expired - Fee Related CN208219459U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820502204.9U CN208219459U (en) 2018-04-10 2018-04-10 A kind of municipal road noise isolating plate that noise isolating sound effective value is good

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820502204.9U CN208219459U (en) 2018-04-10 2018-04-10 A kind of municipal road noise isolating plate that noise isolating sound effective value is good

Publications (1)

Publication Number Publication Date
CN208219459U true CN208219459U (en) 2018-12-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820502204.9U Expired - Fee Related CN208219459U (en) 2018-04-10 2018-04-10 A kind of municipal road noise isolating plate that noise isolating sound effective value is good

Country Status (1)

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CN (1) CN208219459U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109989362A (en) * 2019-03-22 2019-07-09 叶强 A kind of soundproof wall that the expressway of urban planning uses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109989362A (en) * 2019-03-22 2019-07-09 叶强 A kind of soundproof wall that the expressway of urban planning uses

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181211

Termination date: 20190410