CN209011003U - A kind of municipal administration sound insulation isolation strip - Google Patents
A kind of municipal administration sound insulation isolation strip Download PDFInfo
- Publication number
- CN209011003U CN209011003U CN201821715405.3U CN201821715405U CN209011003U CN 209011003 U CN209011003 U CN 209011003U CN 201821715405 U CN201821715405 U CN 201821715405U CN 209011003 U CN209011003 U CN 209011003U
- Authority
- CN
- China
- Prior art keywords
- sound insulation
- sound
- isolation strip
- soundproof plate
- outer cover
- 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
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 56
- 238000002955 isolation Methods 0.000 title claims abstract description 27
- 238000013016 damping Methods 0.000 claims abstract description 18
- 229920000742 Cotton Polymers 0.000 claims abstract description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 230000013011 mating Effects 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 20
- 230000000694 effects Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model provides a kind of municipal administration sound insulation isolation strip, including pedestal, soundproof plate and outer cover plate, soundproof plate is welded on the top of pedestal, soundproof plate is welded in the bottom of outer cover plate, and the two sides of soundproof plate are embedded with sound-absorbing slot, and the surface of sound-absorbing slot is fixedly connected with abatvoix, soundproof plate includes damping sound insulation felt, damp-proof layer and sound insulation cotton layer, damping sound insulation felt is fixedly connected on the both sides external of soundproof plate, and sound insulation cotton layer is fixedly connected on inside damping sound insulation felt, and damp-proof layer is embedded between sound insulation cotton layer.By setting soundproof plate, sound-absorbing slot and damping sound insulation felt component in the device, the noise on road can be isolated, there is wide applicability, the production and use of sound insulation isolation strip are used suitable for municipal administration, there is good development prospect.
Description
Technical field
The utility model relates to municipal technical field, specially a kind of isolation strip.
Background technique
The effect of isolation is only played merely in existing isolation strip, but in city, the vehicle walked in road can be to house
People impact, isolation strip is unable to reach soundproof effect, it is therefore desirable to carried out on the basis of existing isolation strip upgrading and
Transformation, to overcome existing issue and deficiency, provides a kind of isolation strip suitable for municipal sound insulation.
Utility model content
The utility model aim is to solve the technical issues of noise on road can not be isolated in existing isolation strip,
A kind of municipal administration sound insulation isolation strip is provided, passes through setting soundproof plate, sound-absorbing slot and damping sound insulation felt component in the device, it can be right
Noise on road is isolated, and has wide applicability, is used with solving existing municipal administration mentioned above in the background art
The problem of noise on road can not be isolated in sound insulation isolation strip.
To achieve the above object, the utility model provides the following technical solutions: a kind of municipal administration sound insulation isolation strip, including bottom
Seat, soundproof plate and outer cover plate, soundproof plate are welded on the top of pedestal, and soundproof plate is welded in the bottom of outer cover plate, and outer cover plate is steel
The outer cover plate of material, and the tilt angle of outer cover plate is 30 ° -60 °, the tilt angle of outer cover plate is 45 °；
The two sides of soundproof plate are embedded with sound-absorbing slot, and sound-absorbing slot is " recessed " shape, and sound-absorbing slot is provided with several, and laterally homogeneous
Distribution, the surface of sound-absorbing slot are fixedly connected with abatvoix, and abatvoix is " recessed " shape, abatvoix and the mating setting of sound-absorbing slot, sound insulation
Plate includes damping sound insulation felt, damp-proof layer and sound insulation cotton layer, and damping sound insulation felt is fixedly connected on the both sides external of soundproof plate, sound-proof material
Layer is fixedly connected on inside damping sound insulation felt, and damp-proof layer is embedded between sound insulation cotton layer, and moisture-proof ball is filled in damp-proof layer.
As a further solution of the present invention: the sound-absorbing slot and abatvoix are " recessed " shape, and abatvoix and suction
The mating setting of sound slot.
As a further solution of the present invention: the sound-absorbing slot is provided with several, and laterally uniform.
As a further solution of the present invention: the outer cover plate is the outer cover plate of steel material, and outer cover plate is inclined
Rake angle is 30 ° -60 °.
As a further solution of the present invention: being filled with moisture-proof ball in the damp-proof layer.
As a further solution of the present invention: the tilt angle of the outer cover plate is 45 °.
The utility model has the following beneficial effects:
(1) technology that the utility model aim is to solve existing isolation strip the noise on road can not be isolated is asked
Topic provides a kind of municipal administration sound insulation isolation strip, passes through setting soundproof plate, sound-absorbing slot and damping sound insulation felt component in the device, can
The noise on road to be isolated, there is wide applicability.
(2) the utility model has the advantage of improved the density of sound insulation plate face by damping sound insulation felt, improve sound insulation effect
Fruit is isolated noise by sound insulation cotton layer, achievees the effect that sound insulation, by damp-proof layer, prevents soundproof plate moist, passes through suction
Sound slot is spill, increases the area of abatvoix, carries out sound-absorbing, is absorbed into the noise in sound-absorbing slot by abatvoix, reach every
The effect of sound.
To sum up, the utility model avoids the technical issues of noise on road can not be isolated in existing isolation strip,
There is very high promotional value.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the soundproof plate schematic diagram of internal structure of the utility model.
In Fig. 1-2: 1- pedestal, 2- soundproof plate, 3- outer cover plate, 4- sound-absorbing slot, 5- abatvoix, 6- damping sound insulation felt, 7- are anti-
Damp layer, 8- sound insulation cotton layer.
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.
Pedestal 1 and barrier 3 used in the utility model can be as obtained by being bought market or individual is customized.
Please refer to Fig. 1~2, in the utility model embodiment, sound insulation isolation strip, including pedestal 1, soundproof plate are used in a kind of municipal administration
2 and outer cover plate 3, soundproof plate 2 is welded on the top of pedestal 1, and soundproof plate 2 is welded in the bottom of outer cover plate 3, and outer cover plate 3 is steel material
The outer cover plate 3 of material, and the tilt angle of outer cover plate 3 is 30 ° -60 °, the tilt angle of outer cover plate 3 is 45 °；
The two sides of soundproof plate 2 are embedded with sound-absorbing slot 4, and sound-absorbing slot 4 is " recessed " shape, and sound-absorbing slot 4 is provided with several, and laterally
It is uniformly distributed, is spill by sound-absorbing slot 4, increases the area of abatvoix 5, carry out sound-absorbing, the surface of sound-absorbing slot 4 is fixedly connected with
Abatvoix 5, abatvoix 5 are " recessed " shape, abatvoix 5 and the mating setting of sound-absorbing slot 4, are absorbed into sound-absorbing slot 4 by abatvoix 5
Noise, achieve the effect that sound insulation, soundproof plate 2 includes damping sound insulation felt 6, damp-proof layer 7 and sound insulation cotton layer 8, and damping sound insulation felt 6 is solid
Surely it is connected to the both sides external of soundproof plate 2, the density in 2 face of soundproof plate is improved by damping sound insulation felt 6, improves soundproof effect, every
Sound cotton layer 8 is fixedly connected on inside damping sound insulation felt 6, is isolated by sound insulation cotton layer 8 to noise, is achieved the effect that sound insulation,
Damp-proof layer 7 is embedded between sound insulation cotton layer 8, and moisture-proof ball is filled in damp-proof layer 7, by damp-proof layer 7, prevents soundproof plate 2 moist.
When using sound insulation isolation strip using a kind of municipal administration of the utility model, firstly, isolation strip is mounted on town road two
Side, pedestal 1 are fixed on ground, and soundproof plate 2 is fixed on the base, and outer cover plate 3 blocks entire isolation strip, and damp-proof layer 7 absorbs interior
The moisture in portion, carries out moisture-proof, the progress sound insulation of sound insulation surface layer 8, and the area of the increase abatvoix of sound-absorbing slot 4 carries out sound insulation.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (6)
1. a kind of municipal administration uses sound insulation isolation strip, including pedestal (1), soundproof plate (2) and outer cover plate (3), soundproof plate (2) to be welded on bottom
Weld soundproof plate (2) in the bottom of the top of seat (1), outer cover plate (3)；
It is characterized by: the two sides of soundproof plate (2) are embedded with sound-absorbing slot (4), the surface of sound-absorbing slot (4) is fixedly connected with abatvoix
(5), soundproof plate (2) includes damping sound insulation felt (6), damp-proof layer (7) and sound insulation cotton layer (8), and damping sound insulation felt (6) is fixedly connected on
The both sides external of soundproof plate (2), it is internal that sound insulation cotton layer (8) is fixedly connected on damping sound insulation felt (6), damp-proof layer (7) be embedded in every
Between sound cotton layer (8).
2. sound insulation isolation strip is used in a kind of municipal administration according to claim 1, it is characterised in that: the sound-absorbing slot (4) and sound-absorbing
Plate (5) is " recessed " shape, and abatvoix (5) and sound-absorbing slot (4) mating setting.
3. sound insulation isolation strip is used in a kind of municipal administration according to claim 1, it is characterised in that: the sound-absorbing slot (4) is provided with
Several, and it is laterally uniform.
4. sound insulation isolation strip is used in a kind of municipal administration according to claim 1, it is characterised in that: the outer cover plate (3) is steel
The outer cover plate (3) of material, and the tilt angle of outer cover plate (3) is 30 ° -60 °.
5. sound insulation isolation strip is used in a kind of municipal administration according to claim 1, it is characterised in that: filling in the damp-proof layer (7)
There is moisture-proof ball.
6. sound insulation isolation strip is used in a kind of municipal administration according to claim 1 or described in 4 any one, it is characterised in that: the outer cover
The tilt angle of plate (3) is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821715405.3U CN209011003U (en) | 2018-10-22 | 2018-10-22 | A kind of municipal administration sound insulation isolation strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821715405.3U CN209011003U (en) | 2018-10-22 | 2018-10-22 | A kind of municipal administration sound insulation isolation strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209011003U true CN209011003U (en) | 2019-06-21 |
Family
ID=66839560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821715405.3U Expired - Fee Related CN209011003U (en) | 2018-10-22 | 2018-10-22 | A kind of municipal administration sound insulation isolation strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209011003U (en) |
-
2018
- 2018-10-22 CN CN201821715405.3U patent/CN209011003U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 |