CN207714172U - A kind of combined sound barrier - Google Patents
A kind of combined sound barrier Download PDFInfo
- Publication number
- CN207714172U CN207714172U CN201721494444.0U CN201721494444U CN207714172U CN 207714172 U CN207714172 U CN 207714172U CN 201721494444 U CN201721494444 U CN 201721494444U CN 207714172 U CN207714172 U CN 207714172U
- Authority
- CN
- China
- Prior art keywords
- steel
- bearing
- sound barrier
- combined sound
- connecting plate
- 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.)
- Active
Links
Abstract
The utility model is related to a kind of combined sound barriers, the bearing being arranged including separatably face activity, several H profile steel columns and several connecting plates that are removably uprightly mounted on bearing, the two side ends of each H profile steel column have two steel tanks of opening direction on the contrary, and angle steel is respectively provided in two opposite steel tanks of the opening direction；The angle steel is arranged in pairs in two opposite steel tanks of the opening direction；The lateral surface of any right-angle side of the angle steel is connect with the steel tank bottom surface of the H profile steel column；Lateral surface parallel with the lateral surface opposite the steel tank internal face and part steel tank bottom surface of another right-angle side of the angle steel form interior steel splitting slot；The connecting plate is removably sealingly mounted in opposite two steel tanks between two H profile steel columns between steel splitting slot；Combined sound barrier provided by the utility model has higher safety, and reduce traffic accident probability and other effects.
Description
Technical field
The utility model belongs to sound insulation device technical field more particularly to a kind of combined sound barrier.
Background technology
The H profile steel column of acoustic barrier in the prior art is exposed in the outside of connecting plate, such acoustic barrier setting
In the both sides of road, since the setting distance of acoustic barrier is longer, and driver's long-duration driving automobile on such road, H
Shaped steel column and acoustic barrier alternately appear in the driver visual field, and it is tired that this quick changing picture be easy to cause driver's vision
Labor, increase traffic accident probability, in addition, be arranged the acoustic barrier at turning blocked road bend road conditions or
It is traveling state of vehicle that person, which says, and therefore, vehicle is easy that traffic accident occurs in road bend.
Utility model content
(1) technical problems to be solved
For existing technical problem, the utility model provides a kind of combined sound barrier, solves the prior art
The H profile steel column of middle sound barrier is exposed in the outside of connecting plate, be easy to cause driver's visual fatigue, and hide in road bend
The problems such as keeping off the road conditions outside turning, causing traffic accident.
(2) technical solution
In order to achieve the above object, the main technical schemes of the utility model use include：
A kind of combined sound barrier, including separatably face activity setting bearing, removably uprightly be mounted on bearing
On several H profile steel columns and several connecting plates, two steel that the two side ends of each H profile steel column have opening direction opposite
Slot is respectively provided with angle steel in two opposite steel tanks of the opening direction；
The angle steel is arranged in pairs in two opposite steel tanks of the opening direction；
The lateral surface of any right-angle side of the angle steel is connect with the steel tank bottom surface of the H profile steel column；
The lateral surface of another right-angle side of the angle steel steel tank internal face and part steel opposite with the lateral surface
Groove bottom forms interior steel splitting slot；
The connecting plate be removably mounted on two opposite steel tanks between two H profile steel columns interior steel splitting slot it
Between；
The both ends of the surface of the connecting plate have groove structure；
The outer wall side of the interior steel splitting slot is inserted into the slot of the groove structure, one of described groove structure groove
Wall side is inserted into the slot of the interior steel splitting slot.
Preferably, the connecting plate includes web elements and/or sound insulation unit；
The web elements include unit frame and the reticular structure that is arranged in the unit frame；
The sound insulation unit includes panel, frame and backboard, and the both sides of the frame are separately connected panel and backboard, described
Panel is sound insulationg board.
Preferably, the reticular structure includes wire netting；
Sound-absorbing material is filled in the frame.
Preferably, the sound-absorbing material includes at least one of cement, glass fibre.
Preferably, the side of the H profile steel column is fixedly connected with built-in fitting, and the built-in fitting is offered with cavity
First pre-buried channel flow, for fixing T-bolt, the holder needed for functional apparatus is fixedly mounted.
Preferably, the bottom end of the H profile steel column is welded with bottom plate, is offered at the top of the bearing for fixing T-type
Second pre-buried channel flow of bolt, the opening of second pre-buried channel flow and the top surface of bearing are flush, second pre-buried channel flow
Bottom be fixedly connected with I-shaped anchor pole, the bottom plate for being welded with H profile steel column is fixedly connected with bearing using T types bolt
Together.
Preferably, the holder is the holder for installing sprinkling equipment, and/or, the holder for installing monitoring device,
And/or the holder for installing lighting apparatus, and/or, the holder for installing communication apparatus, and/or, for installing transmission ＆ distribution
The holder of at least one of electric equipment, gas transmission equipmen, delivery equipment device.
Preferably, the connecting plate is common surrounding baffle or cell board or advertisement cabinet or LED display；
When selecting common surrounding baffle as connecting plate, female drawing nut is installed in the side of this connecting plate, is used for
The installation part of warning and/or decoration and/or power supply function has been installed.
Preferably, the bearing is made of steel material or armored concrete material；When bearing is made of steel material,
The bottom plate is welded with bearing.
Preferably, the bottom of the bearing is provided with forklift hole.
(3) advantageous effect
The utility model has the beneficial effects that：A kind of combined sound barrier provided by the utility model is connected by changing
The structure of plate makes the connecting plate wrap H profile steel column, and H profile steel column is made to be not exposed to the outside of combined sound barrier, when
Combined sound barrier provided by the utility model, which is arranged, to be avoided driver in prolonged driving procedure in the both sides of road and goes out
The problems such as existing visual fatigue, the connecting plate of combined sound barrier provided by the utility model also adds web elements knot in addition
Structure, for the vehicle row for avoiding combined sound barrier in the combined sound barrier to road turning and blocking turning to be arranged
Situation is sailed, the probability that turning has a car accident is reduced.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of combined sound barrier of the utility model；
Fig. 2 is that the structural schematic diagram in the connecting plate at turning is arranged in a kind of combined sound barrier of the utility model；
Fig. 3 is the connection structure vertical view of the utility model H profile steel column and bearing；
Fig. 4 is the attachment structure schematic diagram of connecting plate and H profile steel column in a kind of combined sound barrier of the utility model；
Fig. 5 is the structural side view that lighting apparatus is equipped with after a kind of combined sound barrier of the utility model assembles；
Fig. 6 is a kind of structural schematic diagram of combined sound barrier bearing of the utility model；
Fig. 7 is a kind of structural schematic diagram of the sound insulation unit of combined sound barrier of the utility model.
【Reference sign】
1：Bearing；
2：H profile steel column；201：Steel tank；
3：Connecting plate；301：Insulate against sound unit；3011：Panel；3012：Frame；3013：Backboard；302：Web elements；
3021：Unit frame；3022：Reticular structure；
4：Forklift hole；5：Angle steel；501：Interior steel splitting slot；6：Groove；7：Packing strip of paper used for sealing；8：Draw nut；9：First built-in groove
Road；11：Holder 12：Bottom plate；13：Second pre-buried channel flow；14：T-bolt；15：Anchor pole；16：Installation part；17：Lighting apparatus；
18：Flange nut；19：Built-in fitting.
Specific implementation mode
It is below in conjunction with the accompanying drawings, right by specific implementation mode in order to understand in order to preferably explain the utility model
The utility model is described in detail.
As shown in Figure 1, the present embodiment provides a kind of combined sound barrier, which includes bearing 1, several H
Shaped steel column 2 and several connecting plates 3 being removably mounted between H profile steel column 2.Wherein, the separatably face activity of bearing 1
Setting, the bottom of bearing 1 is provided with forklift hole 4, is readily transported.H profile steel column 2 is removably uprightly mounted on bearing 1, and
Bearing 1 can be placed on ground, does not need H profile steel column 2 and is in direct contact the soil body, therefore, effectively prevent H profile steel column 2
Bottom occur corrosion failure extend service life to make combined sound barrier maintain easily.
Specifically, as shown in Figure 3 and Figure 4：Combined sound barrier described in the present embodiment, the two of each H profile steel column
Side has two steel tanks 201 of opening direction on the contrary, is respectively set in two opposite steel tanks 201 of each opening direction
It is equipped with angle steel 5.
The angle steel 5 is arranged in pairs in two opposite steel tanks 201 of the opening direction.
The lateral surface of any right-angle side of the angle steel 5 is connect with 201 bottom surface of steel tank of the H profile steel column 2.
Lateral surface opposite 201 internal face of the steel tank parallel with the lateral surface of another right-angle side of the angle steel 5
Interior steel splitting slot 501 is formed with 201 bottom surface of part steel tank.
The connecting plate 3 is removably sealingly mounted at the interior steel splitting of two opposite steel tanks between two H profile steel columns 2
Between slot 501.
The both ends of the surface of the connecting plate 3 have 6 structure of groove.
The outer wall side of the interior steel splitting slot 501 is inserted into the slot of 6 structure of the groove, and wherein the one of 6 structure of the groove
6 wall side of a groove is inserted into the slot of the interior steel splitting slot 501.
Angle steel 5 described in the present embodiment is removably connect with the H profile steel column 2.
In this way, combined sound barrier provided in this embodiment can according to different construction site situations come assemble to be formed it is suitable
Various forms of combined sound barrier structures of each construction site, with existing brick setting sound barrier, concrete acoustical barrier and steel
Any one of plate sound barrier compares, not only ease of assembly, time saving and energy saving, and assembles flexibly, highly practical, additionally it is possible to weight
It is multiple to use, it is safe.Further, due between bearing 1 and H profile steel column 2 and H profile steel column 2 and connecting plate 3 it
Between be detachable connection mode, therefore, be readily transported, mount and dismount.
Connecting plate 3 is closely connect with the interior steel splitting slot 501 by the way of plugging and by packing strip of paper used for sealing 7, is avoided
Between connecting plate 3 and the inner wall of the interior steel splitting slot 501 there are gaps, make connecting plate 3 (such as wind-force, people under external force
For active force) it is easy to happen shaking and causes badly damaged, while reducing security risk.
It is stood in addition, H profile steel column described in the present embodiment 2 and the connection structure of the connecting plate 3 avoid the H profile steel
Column 2 is directly exposed to the outside of connecting plate 3, therefore, travels the automobile department on the road for being provided with the combined sound barrier
Machine will not generate visual fatigue because of H profile steel column 2, and then reduce the probability that traffic accident occurs.
As shown in Figure 2 and Figure 7, the connecting plate 3 described in the present embodiment includes web elements 302 and/or sound insulation unit
301；
The web elements 302 include unit frame 3021 and the reticular structure 3022 being arranged in the unit frame 3021.
In detail, the reticular structure 3022 described in the present embodiment includes wire netting；
It should be noted that：Combined sound barrier described in the present embodiment is to be not provided in the both sides of non-turn place's road
Web elements 302, the i.e. connecting plate 3 of combined sound barrier described in the both sides of non-turn place's road only include sound insulation unit 301；
And web elements 302 or web elements 302 and sound insulation unit 301 are set in the combined sound barrier of turning road both sides.
When the web elements 302 and the sound insulation unit 301 exist simultaneously, the web elements 302 are arranged in institute
The top of sound insulation unit 301 is stated, the sum of the height of the web elements 302 and the height of the sound insulation unit 301 are equal to described
Connecting plate 3 removes the height of bearing 1.
Combined sound barrier described in the present embodiment avoids institute by the way that web elements 302 are arranged in road bend
State combined sound barrier obstruct the road turning another side road conditions, improve the safety of road driving, reduce and hand over
The probability of interpreter's event.
The sound insulation unit 301 includes panel 3011, frame 3012 and backboard 3013, and the both sides of frame 3012 connect respectively
Junction plate 3011 and backboard 3013, panel 3011 are sound insulationg board, and multiple sound-absorption holes are provided on sound insulationg board, play sound absorption and insulation work
With to reduce the noise of construction ground.In this way, the combined sound barrier of the utility model is that is, a noise barrier structure.
Further, in order to be further reduced the noise of construction ground generation, sound-absorbing material, sound absorption are filled in frame 3012
Material includes at least one of cement, glass fibre.Such as sound-absorbing material can select cement and its product (cement mortar,
Foam cement), glass fibre and its product.Wherein, using cement as sound-absorbing material, with sound insulation, heat-insulated, structural strength is high
And the advantages that corrosion-resistant.Using glass fibre as sound-absorbing material, the intense noise of construction ground generation can not only be effectively absorbed,
Sound absorption effect is good, and has many advantages, such as that insulating properties is strong, tensile strength is high, heat resistance is strong, corrosion resistance is strong, high mechanical strength.
Cement or glass fibre are filled by way of injection molding in frame.
Connecting plate 3 described in the present embodiment is common enclosing or cell board or advertisement cabinet or LED display.Connecting plate 3
It is without being limited thereto, it can be the decorative panel of fresco board, drawing pad etc., can also be the functional panels such as solar panels.When selection is common
When acoustic screen baffle is as connecting plate 3, the side of this connecting plate 3 is equipped with the female drawing nut 8 of tool, using drawing nut 8
Installation part 16 for having installed warning and/or decoration and/or power supply function, such as warning sign, decoration painting, advertisement can be installed
Board, solar power system etc., solar power system include the components such as solar battery group, solar controller, accumulator,
Certainly, installation part 16 herein is without being limited thereto.
As shown in Figure 5 and Figure 6, the side of the H profile steel column 2 described in the present embodiment is fixedly connected with built-in fitting 19, Gu
It can be riveting to determine connection type, can also be welding.The shape of built-in fitting 19 is unlimited, and built-in fitting 19 is offered with cavity
First pre-buried channel flow 9, the first pre-buried channel flow 9 can be used to that T-bolt 14 is fixedly mounted.First pre-buried channel flow 9 has opening, the
The two side that one pre-buried channel flow 9 forms opening limits the bolt head of T-bolt 14.By being embedded in the first pre-buried channel flow
T-bolt 14 in 9 cavitys carrys out mounting bracket 11.The holder 11 then can be used to install required functional apparatus, such as spray
Equipment, monitoring device, lighting apparatus 17, communication apparatus, equipment for power transmission and distribution, gas transmission equipmen, delivery equipment etc. are drenched, constructor is facilitated
Member constructs, and acoustic barrier is made to have diversified function, and function integration degree is high, also improves to a certain extent outer
See aesthetics.
Based on above-mentioned, holder 11 is the holder for installing sprinkling equipment, and/or, the holder for installing monitoring device,
And/or the holder for installing lighting apparatus, and/or, the holder for installing communication apparatus, and/or, for installing transmission ＆ distribution
The holder of at least one of electric equipment, gas transmission equipmen, delivery equipment device.Needed for construction, install corresponding functional
Equipment facilitates construction personnel to construct, when combined sound barrier as sound barrier in use, provide life convenient for people, carry
High quality of life.
The bottom end of H profile steel column 2 described in the present embodiment and the top of a bottom plate 12 are welded, and the top of bearing 1 opens up
There are the second pre-buried channel flow 13, the second pre-buried channel flow 13 to be used for fixing T-bolt 14.The structure of second pre-buried channel flow 13 with it is above-mentioned
The first pre-buried channel flow 9 structure it is essentially identical, and one built-in fitting of setting offers second with cavity on the built-in fitting
Pre-buried channel flow 13, the two side that the second pre-buried channel flow 13 forms opening limit the bolt head of T-bolt 14.Second is pre-buried
The opening of conduit 13 and the top surface of bearing 1 are flush.The bottom of second pre-buried channel flow 13 is fixedly connected with I-shaped anchor pole 15, is carried
The high integral strength of bearing 1, enhances bearing capacity of the bearing 1 to H profile steel column 2 and connecting plate 3.When bearing 1 uses reinforcing bar
When concrete material makes, the bottom plate 12 for being welded with H profile steel column 2 and bearing 1 can be fixed by using T-bolt 14 and be connected
It is connected together, that is, T-bolt 14 can be formed with H profile steel column 2 and be connected.Certainly, T-bolt 14 also can mounting flange nut 18
It is lifted.
Reinforcement structure 20, such as reinforcing rib are provided between bottom plate 12 and H profile steel column 2, it is strong for reinforcing connection structure
Degree, improves integrally-built stability.When bearing 1 is made of steel material, according to installation needs, the bottom of bottom plate 12 can be with
Bearing 1 is welded, and mounting structure intensity is further increased.
In conclusion the combined sound barrier assembling of the utility model is flexible, transports, is convenient for disassembly and assembly, service life is long, work(
Energy integration degree is high, facilitates subsequent installation various functions equipment, can also promote cosmetic look.
The technical principle of the utility model is described above in association with specific embodiment, these descriptions are intended merely to explain this reality
With novel principle, it cannot be construed to the limitation to scope of protection of the utility model in any way.Based on explaining herein, ability
The technical staff in domain would not require any inventive effort the other specific implementation modes that can associate the utility model, these
Mode is fallen within the scope of protection of the utility model.
Claims (9)
1. a kind of combined sound barrier, including separatably the bearing of face activity setting, be removably uprightly mounted on bearing (1)
On several H profile steel columns (2) and several connecting plates (3), the two side ends of each H profile steel column (2) have opening direction opposite
Two steel tanks (201), which is characterized in that
It is respectively provided with angle steel (5) in two opposite steel tanks (201) of the opening direction；
The angle steel (5) is arranged in pairs in two opposite steel tanks (201) of the opening direction；
The lateral surface of any right-angle side of the angle steel (5) is connect with steel tank (201) bottom surface of the H profile steel column (2)；
The lateral surface of another right-angle side of the angle steel (5) steel tank (201) internal face and portion opposite with the lateral surface
Steel splitting slot (201) bottom surface forms interior steel splitting slot (501)；
The connecting plate (3) is removably mounted on interior point of two opposite steel tanks (201) between two H profile steel columns (2)
Between steel tank (501)；
The both ends of the surface of the connecting plate (3) have groove (6) structure；
The outer wall side of the interior steel splitting slot (501) is inserted into the slot of groove (6) structure, and groove (6) structure is wherein
One groove walls side is inserted into the slot of the interior steel splitting slot (501).
2. combined sound barrier as described in claim 1, which is characterized in that the connecting plate (3) includes web elements (302)
And/or sound insulation unit (301)；
The web elements (302) include the reticular structure of unit frame (3021) and setting in the unit frame (3021)
(3022)；
The sound insulation unit (301) includes panel (3011), frame (3012) and backboard (3013), and the two of the frame (3012)
Side is separately connected panel (3011) and backboard (3013), and the panel (3011) is sound insulationg board.
3. combined sound barrier as claimed in claim 2, it is characterised in that：The reticular structure (3022) includes wire netting；
Sound-absorbing material is filled in the frame (3012).
4. combined sound barrier as claimed in claim 3, it is characterised in that：The sound-absorbing material includes cement, glass fibre
At least one of.
5. combined sound barrier as described in claim 1, which is characterized in that the side of the H profile steel column (2) is fixedly connected
There is built-in fitting (19), the built-in fitting (19) offers the first pre-buried channel flow (9) with cavity, for fixing T-bolt
(14), the holder (11) needed for functional apparatus is fixedly mounted.
6. the combined sound barrier as described in claim 1 to 5 is any, it is characterised in that：The bottom end of the H profile steel column (2)
It is welded with bottom plate (12), the second pre-buried channel flow (13) for fixing T-bolt (14) is offered at the top of the bearing (1),
The opening of second pre-buried channel flow (13) and the top surface of bearing (1) are flush, the bottom of second pre-buried channel flow (13) with
I-shaped anchor pole (15) is fixedly connected, and the bottom plate (12) and bearing (1) of H profile steel column (2) will be welded with using T-bolt (14)
It is fixed together.
7. combined sound barrier as described in claim 1, it is characterised in that：The connecting plate (3) is common surrounding baffle or list
First plate or advertisement cabinet or LED display；
When selecting common surrounding baffle as connecting plate (3), female drawing nut (8) is installed in the side of this connecting plate (3),
Installation part (16) for having installed warning and/or decoration and/or power supply function.
8. combined sound barrier as claimed in claim 6, it is characterised in that：The bearing (1) is mixed using steel material or reinforcing bar
Solidifying soil material makes；When bearing (1) is made of steel material, the bottom plate (12) is welded with bearing (1).
9. combined sound barrier as described in claim 1, it is characterised in that：The bottom of the bearing (1) is provided with forklift hole
(4)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721494444.0U CN207714172U (en) | 2017-11-10 | 2017-11-10 | A kind of combined sound barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721494444.0U CN207714172U (en) | 2017-11-10 | 2017-11-10 | A kind of combined sound barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207714172U true CN207714172U (en) | 2018-08-10 |
Family
ID=63061106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721494444.0U Active CN207714172U (en) | 2017-11-10 | 2017-11-10 | A kind of combined sound barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207714172U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107881933A (en) * | 2017-11-10 | 2018-04-06 | 江苏远兴集团建设有限公司 | A kind of combined sound barrier |
| CN116281564A (en) * | 2022-12-19 | 2023-06-23 | 宁波公路市政设计有限公司 | Hoisting equipment for bridge construction |
-
2017
- 2017-11-10 CN CN201721494444.0U patent/CN207714172U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107881933A (en) * | 2017-11-10 | 2018-04-06 | 江苏远兴集团建设有限公司 | A kind of combined sound barrier |
| CN116281564A (en) * | 2022-12-19 | 2023-06-23 | 宁波公路市政设计有限公司 | Hoisting equipment for bridge construction |
| CN116281564B (en) * | 2022-12-19 | 2024-03-26 | 宁波公路市政设计有限公司 | Hoisting equipment for bridge construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101525915B (en) | Wall structure of large cold storage and construction method thereof | |
| CN207714172U (en) | A kind of combined sound barrier | |
| CN201317978Y (en) | Splicing novel container machine room | |
| CN102277961A (en) | Construction method of large-size cold store wall | |
| CN201850674U (en) | Installing and adjusting structure of building curtain wall stand column and building main body | |
| CN207619866U (en) | A kind of detachable sound barrier | |
| CN202530816U (en) | A hurricane-shielding reinforcing device of a prefabricated house | |
| CN107604833A (en) | A kind of detachable sound barrier | |
| CN107881933A (en) | A kind of combined sound barrier | |
| CN203498730U (en) | Road roller | |
| JP3628276B2 (en) | Sound barrier panel and its mounting method | |
| CN210658755U (en) | Assembled outer wall composite insulation structure | |
| CN205688933U (en) | A kind of integrated environment-friendly fast-assembling base station | |
| CN201586341U (en) | Light-duty high-pressure water mist fire fighting truck | |
| CN212641838U (en) | Purify operating room wallboard mounting structure | |
| CN211897934U (en) | Combined totally-enclosed sound barrier | |
| JP5648398B2 (en) | Sound barrier | |
| CN216949012U (en) | Building engineering board with honeycomb net cage | |
| JP3812408B2 (en) | Sound barrier panel and its mounting method | |
| CN204827482U (en) | High -speed railway inhales in tunnel sound wall | |
| CN209178854U (en) | A kind of novel high speed railway sound barrier | |
| CN219794906U (en) | Assembled construction envelope of simple and easy quick installation | |
| CN203546628U (en) | Sound absorption and isolation integral board and shock absorption type sound absorption and isolation device formed by sound absorption and isolation integral boards | |
| CN217026783U (en) | Intelligent spraying spike | |
| CN204627037U (en) | A kind of multifunctional assembled shelter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |