CN214301353U - Road construction sound insulation protective screen structure - Google Patents
Road construction sound insulation protective screen structure Download PDFInfo
- Publication number
- CN214301353U CN214301353U CN202022693724.2U CN202022693724U CN214301353U CN 214301353 U CN214301353 U CN 214301353U CN 202022693724 U CN202022693724 U CN 202022693724U CN 214301353 U CN214301353 U CN 214301353U
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- Prior art keywords
- sound
- board
- proof
- sound insulation
- road construction
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 27
- 238000009413 insulation Methods 0.000 title claims description 40
- 230000001681 protective effect Effects 0.000 title description 6
- 229920000742 Cotton Polymers 0.000 claims abstract description 25
- 230000004888 barrier function Effects 0.000 claims abstract description 25
- 239000011490 mineral wool Substances 0.000 claims abstract description 15
- 238000010521 absorption reaction Methods 0.000 claims description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 11
- 238000009434 installation Methods 0.000 abstract description 9
- 230000009467 reduction Effects 0.000 abstract description 6
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 6
- 206010026749 Mania Diseases 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000010248 power generation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model discloses a road construction sound-proof barrier structure, which comprises a fixed frame, wherein the inner cavity of the fixed frame is fixedly connected with a sound-proof board, the inner cavity of the sound-proof board is sequentially embedded with a sound-absorbing board, a sound-proof felt, a sound-proof cotton and a rock wool board, and the sound-absorbing cotton is filled between the sound-proof board, the sound-absorbing board, the sound-proof felt, the sound-proof cotton and the rock wool board, the utility model discloses a road construction sound-proof barrier structure is jointly constructed through the arrangement of the fixed frame and the sound-proof board, wherein the sound-proof barrier structure can be conveniently spliced and installed through the matching of a clamping sleeve, an annular sleeve rod and a clamping pin, and the field noise can be further isolated through the matching of the sound-absorbing cotton, the sound-proof board, the sound-proof felt, the sound-proof cotton and the rock wool board, thereby enhancing the sound-proof effect, improving the use efficiency, and solving the existing road construction sound-proof board, the installation efficiency is slow and the noise reduction effect is poor.
Description
Technical Field
The utility model relates to a road construction technical field specifically is a road construction sound insulation protective screen structure.
Background
Along with the development of times, the living standard of people is improved, more convenient traffic is needed for driving and traveling, at present, road construction and perfection are carried out in various large cities, meanwhile, the generated noise also deeply influences the study, work and rest of people, the noise reduction is not ideal, the pollution and harm of the noise increasingly attract the attention of people, the noise is listed as one of four environmental pollutions in the world, and in various noise control measures, a sound barrier is a main measure in noise control engineering.
And current road construction sound insulation barrier board efficiency is slow when the installation, it is very troublesome when fixed, stability is still poor, some noise reduction inefficiency, can not be fine reduce the noise, some most is only simple to have the sound absorption effect, can only simply noise reduction when the construction night, can not bring too many help for people, give people and brought very big trouble, can't satisfy the requirement of current people to this product far away like this, for this reason we propose a road construction sound insulation barrier structure, the problem that proposes more than the solution.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a road construction sound insulation protective screen structure, it is efficient when possessing the installation, improve the advantage that subtracts the manic effect, solved current road construction acoustic celotex board, the installation effectiveness is slow and subtract the problem that the manic effect is poor.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road construction sound insulation barrier structure, includes fixed frame, the inner chamber fixedly connected with acoustic celotex board of fixed frame, the inner chamber of acoustic celotex board inlays in the past to the back in proper order and is equipped with abatvoix, deadening felt, soundproof cotton, rock wool board, it has the sound of inhaling cotton all to fill between acoustic celotex board, abatvoix, deadening felt, soundproof cotton and the rock wool board, the equal fixedly connected with cutting ferrule in left top of fixed frame and bottom, the inner chamber of cutting ferrule is provided with annular loop bar, the back of cutting ferrule is provided with the bayonet lock, the solid fixed ring of the equal fixedly connected with in top and bottom on fixed frame right side.
Preferably, the equal fixedly connected with reinforcing pile in both sides of fixed frame bottom, the equal fixedly connected with barb in both sides of reinforcing pile.
Preferably, the surface of the sound insulation board is pasted with light reflecting pastes, and the number of the light reflecting pastes is not less than nine.
Preferably, the both sides at fixed frame top all are through support fixedly connected with backup pad, the surface of backup pad is inlayed and is equipped with solar panel, the inner chamber of backup pad is inlayed and is equipped with the battery.
Preferably, the top fixedly connected with light on fixed frame surface, light and battery electric connection.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a setting of fixed frame and acoustic celotex board has founded a road construction sound insulation protective screen structure jointly, wherein through the cutting ferrule, the cooperation of annular loop bar and bayonet lock, can be convenient for splice the installation to sound insulation protective screen structure, the rethread inhales the sound cotton, the abatvoix, the deadening felt, the cooperation of soundproof cotton and rock wool board, can carry out further isolated to the noise at scene, the sound insulation effect has been strengthened, the availability factor has been improved, use of above structure has solved current road construction acoustic celotex board, the installation effectiveness is slow and subtract the problem that the manic effect is poor.
2. The utility model can fix the barrier on the surface of the foundation by arranging the reinforcing piles and the barbs, thereby improving the stability of the barrier, enhancing the safety in use and ensuring the safety of constructors;
by arranging the light reflecting paste, the light of the vehicle can be reflected at night, so that a warning effect is achieved;
by arranging the supporting plate, the solar panel and the storage battery, the device is convenient to use, energy is saved, and the use efficiency is improved;
through setting up the light, can illuminate job site or road at night, make things convenient for night work, improve the availability factor.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional top view of the fixing frame of the present invention;
FIG. 3 is a right side view in cross-section of the structural support plate of the present invention;
fig. 4 is a partial enlarged view of a in the structure diagram 2 of the present invention.
In the figure: 1. a fixing frame; 2. a sound insulating board; 3. a card sleeve; 4. an annular loop bar; 5. a bayonet lock; 6. sound-absorbing cotton; 7. a sound-absorbing panel; 8. a sound-deadening felt; 9. sound insulation cotton; 10. rock wool boards; 11. a support plate; 12. a solar panel; 13. a storage battery; 14. an illuminating lamp; 15. reinforcing piles; 16. a barb; 17. reflecting light; 18. and (4) fixing the ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, a road construction sound insulation barrier structure comprises a fixing frame 1, a sound insulation board 2 is fixedly connected to an inner cavity of the fixing frame 1, a sound absorption board 7, a sound insulation felt 8, a sound insulation cotton 9 and a rock wool board 10 are sequentially embedded in the inner cavity of the sound insulation board 2 from front to back, sound absorption cotton 6 is filled between the sound insulation board 2, the sound absorption board 7, the sound insulation felt 8, the sound insulation cotton 9 and the rock wool board 10, a cutting sleeve 3 is fixedly connected to the top and the bottom of the left side of the fixing frame 1, an annular loop bar 4 is arranged in the inner cavity of the cutting sleeve 3, the inner cavity of the cutting sleeve 3 is slidably connected with the annular loop bar 4, a clamping hole is formed in the surface of the annular loop bar 4 and a position corresponding to the clamping pin 5, the structure is a conventional structure and is not described herein, a clamping pin 5 is arranged on the back of the cutting sleeve 3, the clamping pin 5 can be inserted into the clamping hole, a fixing ring 18 is fixedly connected to the top and the bottom of the right side of the fixing frame 1, through the arrangement of the fixing frame 1 and the sound insulation board 2, a road construction sound insulation barrier structure is jointly constructed, wherein the sound insulation barrier structure can be conveniently spliced and installed through the matching of the clamping sleeve 3, the annular sleeve rod 4 and the clamping pin 5, and then through the use of the sound absorption cotton 6, the sound absorption board 7, the sound insulation felt 8, the sound insulation cotton 9 and the rock wool board 10, the polyester fiber cotton sound insulation cotton, the centrifugal glass cotton, the rock wool, the mineral wool, the plant fiber spraying and other materials all belong to fiber porous sound absorption materials, the sound absorption mechanism is that a plurality of tiny holes which are mutually connected in series are formed inside and outside the sound absorption materials, sound waves can enter the interior of the sound absorption materials along the holes of the sound absorption materials after being emitted, friction is generated between the sound waves and the resistance of air in the small holes inside the sound absorption materials, the sound energy is converted into heat energy to be consumed, and the purpose of sound absorption and noise reduction is achieved, can carry out further isolated to the noise at scene, strengthen syllable-dividing effect, improve the availability factor, the use of above structure has solved current road construction acoustic celotex board, and installation effectiveness is slow and the problem that subtracts the fidget effect poor.
Referring to fig. 1, reinforcing piles 15 are fixedly connected to both sides of the bottom of a fixing frame 1, barbs 16 are fixedly connected to both sides of the reinforcing piles 15, and the barrier can be fixed on the surface of a foundation by arranging the reinforcing piles 15 and the barbs 16, so that the stability of the barrier is improved, the safety in use is improved, and the safety of constructors is ensured.
Referring to fig. 1, the surface of the sound insulation board 2 is adhered with the light reflecting pastes 17, the number of the light reflecting pastes 17 is not less than nine, and the light reflecting pastes 17 are arranged to reflect the light of the vehicle at night to give a warning effect.
Referring to fig. 1 and 3, the supporting plates 11 are fixedly connected to two sides of the top of the fixing frame 1 through the supports, the solar panels 12 are embedded in the surfaces of the supporting plates 11, the storage batteries 13 are embedded in the inner cavities of the supporting plates 11, the solar panels 12 and the storage batteries 13 are arranged, the solar power generation device is convenient to use, energy is saved, the using efficiency is improved, the solar power generation device belongs to the prior art, light energy is converted into electric energy through the inverters, and the electric energy is stored through the storage batteries 13.
Referring to fig. 1, the top of the surface of the fixing frame 1 is fixedly connected with an illuminating lamp 14, the illuminating lamp 14 is electrically connected with the storage battery 13, and the illuminating lamp 14 can illuminate a construction site or a road at night, so that the work at night is facilitated, and the use efficiency is improved.
When the sound insulation barrier is used, firstly, the barrier is preliminarily fixed at a position to be installed through the matching of the reinforcing piles 15 and the barbs 16 when the sound insulation barrier is installed, then the bayonet lock 5 is twisted to enable the annular loop bar 4 to move to be separated from the clamping relation with the clamping sleeve 3, a gap is exposed between the clamping sleeve 3 and the annular loop bar 4, a constructor aligns the fixing ring 18 in another group of sound insulation barrier to be inserted into the gap to drive the bayonet lock 5 to move and recover to be in the clamping state with the clamping sleeve 3 to complete the limiting of the annular loop bar 4, the connection between two groups of sound insulation barriers is completed, a plurality of groups of sound insulation barriers can be connected through repeating the operations, the function of convenient installation and use is achieved, meanwhile, the sound absorption cotton 6, the sound absorption plate 7 and the rock wool plate 10 absorb noise, then, the sound insulation cotton 9 and the sound insulation plate 2 are further isolated from the noise, and the noise reduction efficiency is improved, and absorb heating power through solar panel 12 and change into electric power, saved the energy, protected the environment, then store electric power in battery 13, then provide electric power through battery 13 for light 14 and carry out the night illumination, made things convenient for the construction at night, improved the availability factor, the use of above structure has solved current road construction acoustic celotex board, and the installation effectiveness is slow and the problem that noise abatement is inefficiency.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a road construction sound insulation barrier structure, includes fixed frame (1), its characterized in that: the utility model discloses a fixing frame, including fixing frame (1), inner chamber fixedly connected with acoustic celotex board (2), the inner chamber of acoustic celotex board (2) inlays in proper order after to in the past and is equipped with abatvoix (7), deadening felt (8), soundproof cotton (9), rock wool board (10), all pack between acoustic celotex board (2), abatvoix (7), deadening felt (8), soundproof cotton (9) and rock wool board (10) and have sound absorption cotton (6), the equal fixedly connected with cutting ferrule (3) in left top of fixed frame (1) and bottom, the inner chamber of cutting ferrule (3) is provided with annular loop bar (4), the back of cutting ferrule (3) is provided with bayonet lock (5), the fixed ring (18) of the equal fixedly connected with in top and bottom on fixed frame (1) right side.
2. The road construction sound insulation barrier structure of claim 1, wherein: the equal fixedly connected with reinforcing stake (15) in both sides of fixed frame (1) bottom, the equal fixedly connected with barb (16) in both sides of reinforcing stake (15).
3. The road construction sound insulation barrier structure of claim 1, wherein: reflective stickers (17) are pasted on the surface of the sound insulation board (2), and the number of the reflective stickers (17) is not less than nine.
4. The road construction sound insulation barrier structure of claim 1, wherein: both sides at fixed frame (1) top all are through support fixedly connected with backup pad (11), solar panel (12) are inlayed on the surface of backup pad (11), the inner chamber of backup pad (11) is inlayed and is equipped with battery (13).
5. The road construction sound insulation barrier structure of claim 1, wherein: the top fixedly connected with light (14) on fixed frame (1) surface, light (14) and battery (13) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022693724.2U CN214301353U (en) | 2020-11-19 | 2020-11-19 | Road construction sound insulation protective screen structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022693724.2U CN214301353U (en) | 2020-11-19 | 2020-11-19 | Road construction sound insulation protective screen structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214301353U true CN214301353U (en) | 2021-09-28 |
Family
ID=77843003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022693724.2U Expired - Fee Related CN214301353U (en) | 2020-11-19 | 2020-11-19 | Road construction sound insulation protective screen structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214301353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197344A (en) * | 2021-12-22 | 2022-03-18 | 湖北科启环保工程有限公司 | Highway and railway sound insulation barrier with remarkable sound absorption effect and production process thereof |
-
2020
- 2020-11-19 CN CN202022693724.2U patent/CN214301353U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197344A (en) * | 2021-12-22 | 2022-03-18 | 湖北科启环保工程有限公司 | Highway and railway sound insulation barrier with remarkable sound absorption effect and production process thereof |
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| Date | Code | Title | Description |
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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: 20210928 |