CN206971103U - Acoustic barrier unit board flexibility fixed structure - Google Patents
Acoustic barrier unit board flexibility fixed structure Download PDFInfo
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- CN206971103U CN206971103U CN201720865478.XU CN201720865478U CN206971103U CN 206971103 U CN206971103 U CN 206971103U CN 201720865478 U CN201720865478 U CN 201720865478U CN 206971103 U CN206971103 U CN 206971103U
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- barrier unit
- unit board
- acoustic barrier
- clamping part
- fixed structure
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Abstract
The utility model discloses a kind of acoustic barrier unit board flexibility fixed structure,Including steel column and acoustic barrier unit board,Acoustic barrier unit board one end, which is contained between steel column and acoustic barrier unit board both sides and steel column, forms two gaps,Acoustic barrier unit board flexibility fixed structure also includes elastic component and shock absorption strip,Shock absorption strip is located in a gap,Elastic component includes the first clamping part,Contact part and the second clamping part,First clamping part and the second clamping part are fixed on the opposite sides of contact part,Elastic component is plugged in another gap until the second clamping part contradicts with steel column,Contact part contradicts with acoustic barrier unit board makes acoustic barrier unit board be compressed with shock absorption strip,First clamping part and acoustic barrier unit board buckle are to prevent elastic component from departing from gap,Make steel column flexible fixed with acoustic barrier unit board,When vibrated,Good buffer effect,Service life is grown.
Description
Technical field
Fixing device is the utility model is related to, more particularly, to a kind of acoustic barrier unit board flexibility fixed structure.
Background technology
With the development of science and technology, the trip of people is more and more convenient.At a high speed, the mode of transportation such as train, high ferro is significantly
Improve trip speed.But when high ferro or automobile high-speed cross, railway both sides or both sides of highway can all produce noise, along influence
The life of resident.Existing railway both sides or both sides of highway can all install non-metal sound barrier.When non-metal sound barrier is installed, stand
Post is H profile steel, and spacing is big between wing plate, but acoustic barrier unit board is narrow, is generally overleaf punched on wing plate, is compressed with elongated angle steel
After acoustic barrier unit board, being tightened with bolt causes angle steel that acoustic barrier unit board is fixed on front wing plate side.
But there is following defect in existing acoustic barrier unit board erecting device：
1st, fastening point is more, it is necessary to tighten multiple bolts；
2nd, angle steel is contacted with acoustic barrier unit board to be rigidly connected, and when vibrated, buffering effect is poor, acoustic barrier unit board
Service life reduces；
3rd, column wing plate punching quantity is more, increases cost of manufacture；
4th, later maintenance maintenance point is more, and workload is big；
5th, there can only be bolt side to fasten or overhaul in column, place is required.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of acoustic barrier unit board flexibility admittedly
Determine structure.
The purpose of this utility model is realized using following technical scheme：
A kind of acoustic barrier unit board flexibility fixed structure, including steel column and acoustic barrier unit board, the sound barrier unit
Plate one end is contained between the steel column and the acoustic barrier unit board both sides and the steel column and forms two gaps, described
Acoustic barrier unit board flexibility fixed structure also includes elastic component and shock absorption strip, and the shock absorption strip is located in a gap, described
Elastic component includes the first clamping part, contact part and the second clamping part, and first clamping part and the second clamping part are fixed on described
The opposite sides of contact part, the elastic component is plugged in another gap until second clamping part supports with the steel column
Touching, the contact part and the acoustic barrier unit board, which contradict, makes the acoustic barrier unit board be compressed with the shock absorption strip, and described the
One clamping part and the acoustic barrier unit board buckle are to prevent the elastic component from departing from the gap.
Further, first clamping part, the contact part and second clamping part are integrally formed.
Further, the section of the contact part is butterfly.
Further, the section of the contact part is waveform.
Further, the section of the contact part is continuous wave.
Further, the elastic component is steel spring plate.
Further, the elastic component thickness is 0.5mm.
Further, the steel column is H-shaped.
Compared with prior art, the beneficial effects of the utility model are：
Acoustic barrier unit board one end is contained between steel column and acoustic barrier unit board both sides and steel column and formed between two
Gap, shock absorption strip are located in a gap, and elastic component is plugged in another gap until the second clamping part and steel column contradict, contact part with
Acoustic barrier unit board, which contradicts, compresses acoustic barrier unit board and shock absorption strip, and the first clamping part is with acoustic barrier unit board buckle to prevent
Elastic component departs from gap, makes steel column and acoustic barrier unit board flexible fixed, when vibrated, good buffer effect, and service life
It is long.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing detailed below
Describe in detail bright as after.Specific embodiment of the present utility model is shown in detail by following examples and its accompanying drawing.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, forms the part of the application,
Schematic description and description of the present utility model is used to explain the utility model, does not form to of the present utility model improper
Limit.In the accompanying drawings：
Fig. 1 is the structural representation of the utility model acoustic barrier unit board flexibility fixed structure；
Fig. 2 is the structural representation of an elastic component of Fig. 1 acoustic barrier unit board flexibility fixed structure.
In figure：100th, acoustic barrier unit board flexibility fixed structure；10th, steel column；12nd, plate is contradicted；14th, connecting plate；20th, sound
Barrier unit board；30th, elastic component；32nd, the first clamping part；34th, contact part；36th, the second clamping part；40th, shock absorption strip.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
It should be noted that when component is referred to as " being fixed on " another component, it can be directly on another component
Or there may also be component placed in the middle.When a component is considered as " connection " another component, it can be directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being arranged at " another component, it
Can be set directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is simply in term used in the description of the present utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " include
The arbitrary and all combination of one or more related Listed Items.
Fig. 1-2 is referred to, a kind of acoustic barrier unit board flexibility fixed structure 100 includes steel column 10, acoustic barrier unit board
20th, elastic component 30 and shock absorption strip 40.
Steel column 10 includes balance each other touch panel 12 and connecting plate 14.The both ends of connecting plate 14 are individually fixed in the touch panel 12 that balances each other.Steel
Column 10 is H-shaped.Acoustic barrier unit board 20 is in cuboid.Elastic component 30 includes the first clamping part 32, contact part 34 and second is blocked
Buckle 36.First clamping part 32 and the second clamping part 36 are fixed on the opposite end of contact part 34.First clamping part 32, contact part
34 and second clamping part 36 be integrally formed.The section of contact part 34 is butterfly, waveform or continuous wave.In one embodiment, bullet
Property part 30 is steel spring plate.Steel spring plate thickness is 0.5mm.Shock absorption strip 40 is made up of rubber.
When assembling acoustic barrier unit board flexibility fixed structure 100, acoustic barrier unit board 20 is positioned between the touch panel 12 that balances each other.
Now two gaps are formed between the both sides of acoustic barrier unit board 20 and the touch panel 12 that balances each other.Shock absorption strip 40 is located in a gap.Elastic component
30 another gaps of insertion contradict up to the second clamping part 36 with contradicting plate 12, make acoustic barrier unit board 20 and the jam-packed of shock absorption strip 40.
Now contact part 34 contradicts with acoustic barrier unit board 20, and the first clamping part 32 is with the turning buckle of acoustic barrier unit board 20 to prevent bullet
Property part 30 depart from gap.In above-mentioned acoustic barrier unit board flexibility fixed structure 100, steel column 10 is flexible with acoustic barrier unit board 20
It is fixed, when vibrated, good buffer effect, service life length.
It is described above, preferred embodiment only of the present utility model, not the utility model is made any formal
Limitation；The those of ordinary skill of all industry can be shown in by specification accompanying drawing and described above and swimmingly implement this practicality
It is new；But all those skilled in the art are not being departed from the range of technical solutions of the utility model, are taken off more than
The technology contents shown and the equivalent variations of a little variation, modification and evolution made, are equivalent embodiment of the present utility model；
Meanwhile the change of all any equivalent variations made according to substantial technological of the present utility model to above example, modify and drill
Become etc., still fall within the protection domain of the technical solution of the utility model.
Claims (8)
1. a kind of acoustic barrier unit board flexibility fixed structure, including steel column and acoustic barrier unit board, the acoustic barrier unit board
One end is contained between the steel column and the acoustic barrier unit board both sides and the steel column and forms two gaps, its feature
It is：The acoustic barrier unit board flexibility fixed structure also includes elastic component and shock absorption strip, and the shock absorption strip is between one described
In gap, the elastic component includes the first clamping part, contact part and the second clamping part, and first clamping part and the second clamping part are consolidated
Due to the opposite sides of the contact part, the elastic component be plugged in another gap until second clamping part with it is described
Steel column contradicts, and the contact part contradicts with the acoustic barrier unit board makes the acoustic barrier unit board and the shock absorption strip pressure
Tightly, first clamping part and the acoustic barrier unit board buckle are to prevent the elastic component from departing from the gap.
2. acoustic barrier unit board flexibility fixed structure according to claim 1, it is characterised in that：First clamping part,
The contact part and second clamping part are integrally formed.
3. acoustic barrier unit board flexibility fixed structure according to claim 1, it is characterised in that：The section of the contact part
For butterfly.
4. acoustic barrier unit board flexibility fixed structure according to claim 1, it is characterised in that：The section of the contact part
For waveform.
5. acoustic barrier unit board flexibility fixed structure according to claim 1, it is characterised in that：The section of the contact part
For continuous wave.
6. acoustic barrier unit board flexibility fixed structure according to claim 1, it is characterised in that：The elastic component is spring
Steel plate.
7. acoustic barrier unit board flexibility fixed structure according to claim 6, it is characterised in that：The elastic component thickness is
0.5mm。
8. acoustic barrier unit board flexibility fixed structure according to claim 1, it is characterised in that：The steel column is H-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720865478.XU CN206971103U (en) | 2017-07-17 | 2017-07-17 | Acoustic barrier unit board flexibility fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720865478.XU CN206971103U (en) | 2017-07-17 | 2017-07-17 | Acoustic barrier unit board flexibility fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206971103U true CN206971103U (en) | 2018-02-06 |
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ID=61403227
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720865478.XU Active CN206971103U (en) | 2017-07-17 | 2017-07-17 | Acoustic barrier unit board flexibility fixed structure |
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| Country | Link |
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| CN (1) | CN206971103U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130865A (en) * | 2018-02-27 | 2018-06-08 | 山东景中景环保科技有限公司 | A kind of damping off-load sound barrier |
| CN109750612A (en) * | 2019-01-18 | 2019-05-14 | 中国铁道科学研究院集团有限公司节能环保劳卫研究所 | Metal noise barrier stand column top cap |
| CN113585114A (en) * | 2021-08-19 | 2021-11-02 | 天工俐德科技发展有限公司 | Sound barrier construction process convenient for dismounting unit plate |
| CN114411582A (en) * | 2021-12-27 | 2022-04-29 | 广东中博交通环保设备有限公司 | Full-hole type sound barrier |
-
2017
- 2017-07-17 CN CN201720865478.XU patent/CN206971103U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130865A (en) * | 2018-02-27 | 2018-06-08 | 山东景中景环保科技有限公司 | A kind of damping off-load sound barrier |
| CN108130865B (en) * | 2018-02-27 | 2024-06-11 | 山东城市之光市政工程有限公司 | Damping load-reducing sound barrier |
| CN109750612A (en) * | 2019-01-18 | 2019-05-14 | 中国铁道科学研究院集团有限公司节能环保劳卫研究所 | Metal noise barrier stand column top cap |
| CN113585114A (en) * | 2021-08-19 | 2021-11-02 | 天工俐德科技发展有限公司 | Sound barrier construction process convenient for dismounting unit plate |
| CN114411582A (en) * | 2021-12-27 | 2022-04-29 | 广东中博交通环保设备有限公司 | Full-hole type sound barrier |
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