CN208056792U - A kind of equipment reducing construction site noise - Google Patents
A kind of equipment reducing construction site noise Download PDFInfo
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- CN208056792U CN208056792U CN201820549152.0U CN201820549152U CN208056792U CN 208056792 U CN208056792 U CN 208056792U CN 201820549152 U CN201820549152 U CN 201820549152U CN 208056792 U CN208056792 U CN 208056792U
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- ontology
- connecting plate
- noise
- partition board
- construction site
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Abstract
The utility model discloses a kind of equipment reducing construction site noise, belong to noise treatment field, for solving the problems, such as that the noise that construction site generates causes noise pollution to surrounding resident.Including ontology, the ontology includes the first noise reduction layer set gradually from front to back, damping assembly, vacuum layer and the second noise reduction layer；The damping assembly includes spring, partition board and buffer layer, and one end of the spring is arranged in the first noise reduction layer, and the other end of spring is arranged on partition board, and the other end of partition board is connected with buffer layer；The ontology is respectively arranged on the left side and the right side connecting plate, and the connecting plate on the left of the ontology is equipped with the link block that section is in convex shape, and the connecting plate on the right side of the ontology is equipped with and the matched connection card slot of link block.
Description
Technical field
The utility model is related to technical field of noise treatment, espespecially a kind of equipment reducing construction site noise.
Background technology
Noise refers to noisy, ear-piercing sound.From the point of view of environmental protection：It is every to hamper people and normally rest, learn
The sound practised and worked, and the sound of interference is generated to the sound to be listened of people, belong to noise.Noise is that one kind causes people
The sound that irritated or volume is too strong and is detrimental to health.
Constantly accelerate with the Development of China's Urbanization in China, infrastructure is also constantly updating upgrading, although these bases are built
It can offer convenience to civic life after being set as work(, but during construction, have many mechanical equipment runnings, will produce
Prodigious noise, the resident to surrounding and prodigious noise pollution, prodigious interference is caused to the life of resident.
Utility model content
In order to solve the problems, such as that the noise that construction site generates causes noise pollution, the utility model to provide surrounding resident
A kind of equipment reducing construction site noise.
In order to solve the above technical problems, the utility model provides following technical scheme：
A kind of equipment reducing construction site noise, including ontology, the ontology include the set gradually from front to back
One noise reduction layer, damping assembly, vacuum layer and the second noise reduction layer；
The damping assembly includes spring, partition board and buffer layer, and one end of the spring is arranged in the first noise reduction layer, bullet
The other end of spring is arranged on partition board, and the other end of partition board is connected with buffer layer；
The ontology is respectively arranged on the left side and the right side connecting plate, and it is in type that the connecting plate on the left of the ontology, which is equipped with section,
The link block of shape, the connecting plate on the right side of the ontology is equipped with and the matched connection card slot of link block.
The equipment of the reduction construction site noise of the utility model at work, links together several ontologies, has
Body is that the connection card slot of connecting plate on the right side of link block and another ontology connecting plate on the left of ontology is connected together, and forms one
Noise barrier.A noise part for construction site can be absorbed by the first noise reduction layer, and remaining part is continued by the first noise reduction layer
It is transmitted on damping assembly, is transmitted on slow partition board by spring, the vibrations that sound generates can be wiped by partition board and be transmitted to buffering
On layer, partition board squeezes buffer layer, slows down the energy of a part of noise, the vacuum layer that then side of buffer layer is equipped with also can be big
The transmission of big reduction noise, the noise for being eventually transferred into the second noise reduction layer is very small, substantially will not be to people's
Normal life interferes.Solve the problems, such as that the noise that construction site generates causes noise pollution to surrounding resident.
Further, the left and right sides of the partition board is equipped with sliding block, the connection on the right side of connecting plate and ontology on the left of ontology
Plate is equipped with waist-shaped hole corresponding with the sliding block in opposite side, and the sliding block of the partition board is connected to by waist-shaped hole
On fishplate bar, the design of sliding block is convenient for working as spring when passing vibration, and sliding block is squeezed by generating displacement in kidney slot to realize,
Partition board can squeeze buffer layer to reduce the transmission of noise.
Further, the connecting plate on the right side of the connecting plate and ontology on the left of the ontology in opposite side along vertical side
It is equipped with the first sliding groove upwards, second noise reduction layer is arranged in the first sliding groove, is easy for installation and removal, to improve material
Reuse ratio.
Further, the connecting plate on the right side of the connecting plate and ontology on the left of the ontology in opposite side along vertical side
It is equipped with second sliding slot upwards, the vacuum layer is arranged in second sliding slot, is easy for installation and removal, to improve the sharp again of material
With rate.
Further, the top of the ontology is equipped with splash guard, and the section of the splash guard is in herringbone, the splash guard
One end the top of the connecting plate on the left of ontology is set, the connecting plate on the right side of ontology is arranged in the other end of the splash guard
Top, the setting of splash guard can prevent from intaking between each noise reduction layer of rainy day ontology, especially influence acoustical panel itself
Service life.
The utility model has an advantageous effect in that compared with prior art：
1, several ontologies are linked together, it is specially that the link block of connecting plate on the left of ontology and another ontology is right
The connection card slot of side connecting plate is connected together, and forms a noise barrier.A noise part for construction site can be disappeared by first
Sound-absorbing layer absorbs, and remaining part continues to be transmitted on damping assembly, is transmitted on slow partition board by spring, sound by the first noise reduction layer
The vibrations that sound generates can be wiped by partition board and are transmitted on buffer layer, and partition board squeezes buffer layer, slows down the energy of a part of noise,
Then the vacuum layer that the side of buffer layer is equipped with also can greatly reduce the transmission of noise, be eventually transferred into making an uproar for the second noise reduction layer
Sound is very small, will not substantially be interfered to the normal life of people.Solves the noise pair of construction site generation
Surrounding resident causes the problem of noise pollution.
2, the design of sliding block is convenient for working as spring when passing vibration, and sliding block is crowded to realize by generating displacement in kidney slot
Pressure, partition board can squeeze buffer layer to reduce the transmission of noise.
3, the connecting plate on the right side of the connecting plate and ontology on the left of the ontology in opposite side vertically on set
There are the first sliding groove, second noise reduction layer to be arranged in the first sliding groove, be easy for installation and removal, to improve the recycling of material
Rate.
4, the connecting plate on the right side of the connecting plate and ontology on the left of the ontology in opposite side vertically on set
There are second sliding slot, the vacuum layer to be arranged in second sliding slot, be easy for installation and removal, to improve the reuse ratio of material.
5, the top of the ontology is equipped with splash guard, and the section of the splash guard is in herringbone, one end of the splash guard
The top of the connecting plate on the right side of ontology is arranged in the top for the connecting plate being arranged on the left of ontology, the other end of the splash guard,
The setting of splash guard can prevent from intaking between each noise reduction layer of rainy day ontology, and especially influence acoustical panel itself uses the longevity
Life.
Description of the drawings
Fig. 1 is the structural schematic diagram of the equipment of the reduction construction site noise of the utility model；
Fig. 2 is the side view of Fig. 1.
It is marked in figure：1- ontologies, the first noise reduction layers of 2-, 3- damping assemblies, 31- springs, 32- partition boards, 33- buffer layers, 4-
Vacuum layer, the second noise reduction layers of 5-, 6- link blocks, 7- connection card slots, 8- the first sliding grooves, 9- second sliding slots, 10- splash guards, 11- connect
Fishplate bar.
Specific implementation mode
With reference to embodiment, the utility model will be further described, and described embodiment is only that this practicality is new
Type a part of the embodiment is not whole embodiment.Based on the embodiments of the present invention, the ordinary skill people of this field
Other embodiments used that member is obtained without making creative work, belong to the protection model of the utility model
It encloses.
As shown in Figs. 1-2, a kind of equipment reducing construction site noise, including ontology 1, the ontology 1 include by preceding to
The first noise reduction layer 2, damping assembly 3, vacuum layer 4 and the second noise reduction layer 5 set gradually afterwards；
The ontology 1 is respectively arranged on the left side and the right side connecting plate 11, and the connecting plate 11 in 1 left side of the ontology is equipped with section
In the link block 6 of convex shape, the connecting plate 11 on 1 right side of the ontology is equipped with and 6 matched connection card slot 7 of link block.
The connecting plate 11 on 1 right side of connecting plate 11 and ontology in the left side of the ontology 1 in opposite side vertically
It is equipped with the first sliding groove 8, second noise reduction layer 5 is arranged in the first sliding groove 8, is easy for installation and removal, to improve material
Reuse ratio.
The connecting plate 11 on 1 right side of connecting plate 11 and ontology in the left side of the ontology 1 in opposite side vertically
It is equipped with second sliding slot 9, the vacuum layer 4 is arranged in second sliding slot 9, is easy for installation and removal, to improve material again
Utilization rate.
The damping assembly 3 includes spring 31, partition board 32 and buffer layer 33, and one end of the spring 31 is welded on first and disappears
In sound-absorbing layer 2, the other end of spring 31 is welded on partition board 32, and the other end of partition board 32 is connect with buffer layer 33 by glue；This
Buffer layer 33 in embodiment is yielding rubber, can also be silencing cotton.
The left and right sides of the partition board 32 is equipped with sliding block, the connecting plate 11 on 1 right side of connecting plate 11 and ontology in 1 left side of ontology
Waist-shaped hole corresponding with the sliding block is equipped in opposite side, the sliding block of the partition board 32 is connected to by waist-shaped hole
On fishplate bar 11, the design of sliding block is convenient for working as spring 31 when passing vibration, and sliding block is realized by generating displacement in kidney slot
It squeezes, partition board 32 can squeeze buffer layer 33 to reduce the transmission of noise.
The top of the ontology 1 is equipped with splash guard 10, and the section of the splash guard 10 is in herringbone, the splash guard 10
One end is arranged at the top of the connecting plate 11 in 1 left side of ontology, and the connection on 1 right side of ontology is arranged in the other end of the splash guard 10
The top of plate 11, the setting of splash guard 10 can prevent from intaking between each noise reduction layer of rainy day ontology 1, especially influence noise reduction
The service life of plate itself.
The equipment of the reduction construction site noise of the utility model at work, links together several ontologies 1, has
Body is that the link block 6 of 1 left side connecting plate 11 of ontology and the connection card slot 7 of another 1 right side connecting plate 11 of ontology are connected to one
It rises, forms a noise barrier.A noise part for construction site can be absorbed by the first noise reduction layer 2, and remaining part passes through first
Noise reduction layer 2 continues to be transmitted on damping assembly 3, is transmitted on slow partition board 32 by spring 31, and the vibrations that sound generates can pass through
The wiping of partition board 32 is transmitted on buffer layer 33, and partition board 32 squeezes buffer layer 33, slows down the energy of a part of noise, then buffer layer
The vacuum layer 4 that 33 side is equipped with also can greatly reduce the transmission of noise, be eventually transferred into the noise of the second noise reduction layer 5
It is very small, the normal life of people will not substantially be interfered.The noise for solving construction site generation occupies surrounding
The people cause the problem of noise pollution.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (5)
1. a kind of equipment reducing construction site noise, including ontology (1), which is characterized in that the ontology (1) include by preceding to
The first noise reduction layer (2), damping assembly (3), vacuum layer (4) and the second noise reduction layer (5) set gradually afterwards；
The damping assembly (3) includes spring (31), partition board (32) and buffer layer (33), and one end setting of the spring (31) exists
In first noise reduction layer (2), the other end of spring (31) is arranged on partition board (32), the other end and the buffer layer (33) of partition board (32)
It is connected；
The ontology (1) is respectively arranged on the left side and the right side connecting plate (11), and the connecting plate (11) on the left of the ontology (1) is equipped with
Section is in the link block (6) of convex shape, and the connecting plate (11) on the right side of the ontology (1) is equipped with matched with link block (6)
Connect card slot (7).
2. a kind of equipment reducing construction site noise according to claim 1, which is characterized in that the partition board (32)
The left and right sides is equipped with sliding block, and the connecting plate (11) on the left of ontology (1) and the connecting plate (11) on the right side of ontology (1) are in opposite side
Interior to be equipped with waist-shaped hole corresponding with the sliding block, the sliding block of the partition board (32) is connected to connecting plate (11) by waist-shaped hole
On.
3. a kind of equipment reducing construction site noise according to claim 1, which is characterized in that the ontology (1) is left
The connecting plate (11) of side and the connecting plate (11) on the right side of ontology (1) are vertically upper equipped with the first sliding groove in opposite side
(8), the second noise reduction layer (5) setting is in the first sliding groove (8).
4. a kind of equipment reducing construction site noise according to claim 1, which is characterized in that the ontology (1) is left
The connecting plate (11) of side and the connecting plate (11) on the right side of ontology (1) are vertically upper equipped with second sliding slot in opposite side
(9), vacuum layer (4) setting is in second sliding slot (9).
5. a kind of equipment reducing construction site noise according to claim 1, which is characterized in that the ontology (1)
Top is equipped with splash guard (10), and the section of the splash guard (10) is in herringbone, and one end setting of the splash guard (10) is at this
The top of connecting plate (11) on the left of body (1), the connecting plate that the other end of the splash guard (10) is arranged on the right side of ontology (1)
(11) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820549152.0U CN208056792U (en) | 2018-04-18 | 2018-04-18 | A kind of equipment reducing construction site noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820549152.0U CN208056792U (en) | 2018-04-18 | 2018-04-18 | A kind of equipment reducing construction site noise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208056792U true CN208056792U (en) | 2018-11-06 |
Family
ID=63982658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820549152.0U Active CN208056792U (en) | 2018-04-18 | 2018-04-18 | A kind of equipment reducing construction site noise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208056792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456534A (en) * | 2020-04-13 | 2020-07-28 | 金成高 | Combined multistage noise reduction device for building construction |
-
2018
- 2018-04-18 CN CN201820549152.0U patent/CN208056792U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456534A (en) * | 2020-04-13 | 2020-07-28 | 金成高 | Combined multistage noise reduction device for building construction |
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