CN220813495U - Road and bridge is with device of making an uproar falls in giving sound insulation - Google Patents
Road and bridge is with device of making an uproar falls in giving sound insulation Download PDFInfo
- Publication number
- CN220813495U CN220813495U CN202322472153.3U CN202322472153U CN220813495U CN 220813495 U CN220813495 U CN 220813495U CN 202322472153 U CN202322472153 U CN 202322472153U CN 220813495 U CN220813495 U CN 220813495U
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- China
- Prior art keywords
- sound insulation
- mounting bracket
- dust screen
- upper portion
- sound
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- 238000009413 insulation Methods 0.000 title claims abstract description 32
- 239000000428 dust Substances 0.000 claims abstract description 34
- 230000009467 reduction Effects 0.000 claims abstract description 15
- 239000011521 glass Substances 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000004888 barrier function Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 241001464837 Viridiplantae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 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
- 230000001902 propagating effect Effects 0.000 description 1
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- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model relates to the technical field of noise reduction devices, in particular to a sound insulation and noise reduction device for roads and bridges. The utility model provides a sound insulation and noise reduction device for roads and bridges, which comprises a mounting frame, a rubber plate, a sound insulation plate, a rotating rod, a mounting frame, sound insulation glass and the like; the left side of mounting bracket upper portion is connected with the rubber slab, and the rubber slab left side is connected with the acoustic celotex board, and it has the sound absorbing hole to open on the acoustic celotex board, and the upper portion left side of mounting bracket rotates and is connected with the dwang, and mounting bracket upper portion left side is connected with the installing frame, and mounting bracket upper portion is connected with sound insulation glass, still including the dust screen, installing frame internal connection has the dust screen, and the dust screen can dismantle. According to the utility model, through the arrangement of the dust screen, dust in the air can be isolated, a large amount of dust is prevented from entering the sound insulation plate, the sound insulation effect of the sound insulation plate is prevented from being influenced, and the dust screen is detachably arranged, so that the dust screen is convenient to clean.
Description
Technical Field
The utility model relates to the technical field of noise reduction devices, in particular to a sound insulation and noise reduction device for roads and bridges.
Background
The sound barrier of the viaduct is a sound insulation device arranged on the viaduct, and is used for reducing the influence of the running noise of the viaduct on the life of surrounding residents. The sound barrier of the viaduct mainly comprises upright posts, sound insulation plates and the like, and has the function of preventing sound waves from propagating in the vertical direction, so that the influence of noise on surrounding residents is reduced.
In the prior art, the structure of the noise reduction device is simple and single, and because more vehicles come and go on the road, dust is easily accumulated on the surface of the noise reduction device when the noise reduction device is used, so that workers cannot easily clean the noise reduction device, and the road environment can be influenced.
Therefore, a sound insulation and noise reduction device for roads and bridges needs to be designed.
Disclosure of utility model
In order to overcome the defect that dust is inconvenient to clean, the utility model provides a sound insulation and noise reduction device for roads and bridges.
The utility model provides a road and bridge is with device of making an uproar falls in giving sound insulation, including mounting bracket, rubber slab, acoustic celotex board, dwang, installing frame and sound insulation glass, mounting bracket upper portion left side is connected with the rubber slab, and the rubber slab left side is connected with the acoustic celotex board, and it has the sound absorption hole to open on the acoustic celotex board, and the upper portion left side of mounting bracket rotates and is connected with the dwang, and mounting bracket upper portion left side is connected with the installing frame, and mounting bracket upper portion is connected with sound insulation glass, still including the dust screen, and installing frame internal connection has the dust screen, and the dust screen can dismantle.
Further, the planting basket is further arranged, and the planting basket is arranged on the mounting frame.
Further, the sound-proof glass also comprises a lighting lamp, and the lighting lamp is symmetrically arranged on the left side of the sound-proof glass.
Further, the novel mounting rack comprises reinforcing ribs, and a group of reinforcing ribs are arranged on the right side of the lower portion of the mounting rack.
Further, the dust screen is located on the left side of the baffle plate.
The utility model has the beneficial effects and remarkable progress that:
According to the utility model, through the arrangement of the dust screen, dust in the air can be isolated, a large amount of dust is prevented from entering the sound insulation plate, the sound insulation effect of the sound insulation plate is prevented from being influenced, and the dust screen is detachably arranged, so that the dust screen is convenient to clean.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present utility model.
Fig. 2 is a schematic perspective view of a second embodiment of the present utility model.
Fig. 3 is a schematic view of a partial perspective structure of the present utility model.
Fig. 4 is a schematic view of a partial cross-sectional structure of the present utility model.
Fig. 5 is an enlarged schematic view of the utility model at a.
Fig. 6 is a schematic perspective view of the installation frame and the dust screen of the present utility model.
Part names and serial numbers in the figure: 1. mounting bracket, 2, the rubber slab, 3, acoustic celotex board, 4, inhale the sound hole, 5, dwang, 6, installing frame, 7, dust screen, 8, planting basket, 9, sound insulation glass, 10, light, 11, strengthening rib.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
Example 1
The utility model provides a road and bridge is with device of making an uproar falls in giving sound insulation, refer to fig. 1 through 6, including mounting bracket 1, the rubber slab 2, the acoustic celotex board 3, dwang 5, mounting frame 6, dust screen 7, soundproof glass 9, light 10 and strengthening rib 11, mounting bracket 1 upper portion left side is connected with and is used for the isolated rubber slab 2 with the noise, the left side of rubber slab 2 is connected with and is used for the acoustic celotex board 3 with the noise reduction, it has sound absorption hole 4 to open on the acoustic celotex board 3, the upper portion left side rotation of mounting bracket 1 is connected with four dwang 5, four dwang 5 rotations run through in the four corners department of rubber slab 2, dwang 5 and acoustic celotex board 3 contact, mounting bracket 1 upper portion left side is connected with mounting frame 6, mounting frame 6 is located the left side of acoustic celotex board 3, mounting frame 6 internally connected with dust screen 7, dust screen 7 is located the left side of acoustic celotex board 3, can prevent that the dust from entering into acoustic celotex board 3, avoid influencing the sound insulation effect of acoustic celotex board 3, mounting bracket 1 upper portion is connected with glass 9, the left side front and back symmetry of acoustic celotex board 1 is convenient for install light 10 when being provided with a reinforcing rib 1, the reinforcing rib is used for the reinforcing structure of 1 at night.
Firstly, install the device of making an uproar at the both sides of road with this device of making an uproar, after the installation, this device of making an uproar alright use falls, through the acoustic celotex board 3, inhale the setting of sound hole 4 and sound insulation glass 9, when the vehicle passes through, can reduce the noise that the vehicle was gone and is produced, thereby play the effect of making an uproar falls, through the setting of dust screen 7, can isolate the dust in the air, prevent that a large amount of dust from getting into acoustic celotex board 3, avoid influencing the sound insulation effect of acoustic celotex board 3, this dust screen 7 is the detachable setting, when needs clearance, dismantle this dust screen 7 can, through the setting of dwang 5, can fix acoustic celotex board 3, when acoustic celotex board 3 damages, rotate dwang 5 to the state that drops with acoustic celotex board 3, acoustic celotex board 3 alright dismantle, so be convenient for change when acoustic celotex board 3 damages.
Example 2
On the basis of the embodiment 1, referring to fig. 1, a planting basket 8 is further included, a planting basket 8 for planting green plants is installed on the installation frame 1, and the planting basket 8 is located on the left side of the dust screen 7.
Through the setting of planting the frame, can plant small-size green planting in planting the frame, play the decorative effect to the road both sides, can beautify the environment.
The above embodiments are only preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, so that all equivalent modifications made by the appended claims shall be included in the scope of the present utility model.
Claims (5)
1. The utility model provides a road and bridge is with noise reduction device that gives sound insulation, including mounting bracket (1), rubber slab (2), acoustic celotex board (3), dwang (5), installing frame (6) and sound insulation glass (9), mounting bracket (1) upper portion left side is connected with rubber slab (2), rubber slab (2) left side is connected with acoustic celotex board (3), it has sound absorption hole (4) to open on acoustic celotex board (3), upper portion left side rotation of mounting bracket (1) is connected with dwang (5), mounting bracket (1) upper portion left side is connected with installing frame (6), mounting bracket (1) upper portion is connected with sound insulation glass (9), a serial communication port, still including dust screen (7), installing frame (6) internal connection has dust screen (7), dust screen (7) can dismantle.
2. The sound insulation and noise reduction device for roads and bridges according to claim 1 is characterized by further comprising a planting basket (8), wherein the planting basket (8) is installed on the installation frame (1).
3. The sound insulation and noise reduction device for roads and bridges according to claim 2 is characterized by further comprising illuminating lamps (10), wherein the illuminating lamps (10) are symmetrically arranged on the left side of the sound insulation glass (9).
4. A sound-insulating and noise-reducing device for roads and bridges according to claim 3, characterized in that it further comprises a reinforcing rib (11), and a set of reinforcing ribs (11) are provided on the right side of the lower part of the mounting frame (1).
5. A sound-and noise-reducing device for roads and bridges according to claim 1, characterized in that the dust-proof net (7) is located on the left side of the sound-insulating plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322472153.3U CN220813495U (en) | 2023-09-12 | 2023-09-12 | Road and bridge is with device of making an uproar falls in giving sound insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322472153.3U CN220813495U (en) | 2023-09-12 | 2023-09-12 | Road and bridge is with device of making an uproar falls in giving sound insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220813495U true CN220813495U (en) | 2024-04-19 |
Family
ID=90701245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322472153.3U Active CN220813495U (en) | 2023-09-12 | 2023-09-12 | Road and bridge is with device of making an uproar falls in giving sound insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220813495U (en) |
-
2023
- 2023-09-12 CN CN202322472153.3U patent/CN220813495U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |