CN217758416U - Spliced sound barrier - Google Patents
Spliced sound barrier Download PDFInfo
- Publication number
- CN217758416U CN217758416U CN202221785006.0U CN202221785006U CN217758416U CN 217758416 U CN217758416 U CN 217758416U CN 202221785006 U CN202221785006 U CN 202221785006U CN 217758416 U CN217758416 U CN 217758416U
- Authority
- CN
- China
- Prior art keywords
- upright post
- steel plate
- shaped
- sound insulation
- shaped upright
- 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
Images
Landscapes
- Building Environments (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model discloses a spliced sound barrier, which comprises a sound insulation board, an H-shaped upright post top cover, a steel plate fixing piece and an upright post base; the beneficial effects of the utility model reside in that: the design is provided with the sound insulation board, the H-shaped upright post top cover, the steel plate fixing piece and the upright post base, and is convenient to install and transport; after splicing and assembling, the device can be stably arranged on the ground; the product has light overall weight, small acting force on the installation position and difficult damage to the installation position; the structure is stable, the damage is not easy to damage, and the sound insulation effect is good; the product has simple structure, low cost and easy production.
Description
Technical Field
The utility model relates to a sound barrier technical field, in particular to concatenation sound barrier.
Background
A sound barrier is a sound absorbing screen. Along with the development of road height and rail transit, the noise of vibration caused by the running of automobiles or trains is more severe, and the noise of the vibration seriously interferes with the normal life of residents along the road and even influences the normal running of nearby schools, scientific research institutes, hospitals, banks and the like; it is necessary to install a sound barrier on its road; the conventional sound barrier is formed by splicing a column and a sound insulation board.
The stand base of current sound barrier has following shortcoming: 1. the structure is complex, the installation workload is large, and the installation is inconvenient; 2. no special base is provided, or the base is not stable enough and is easy to damage; 3. the sound insulation board is large, so that the sound insulation board is inconvenient to transport and install; 4. the structure is complex, the cost is high, and the production is not easy; 5. the sound insulation and silencing effects are poor.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem of providing a spliced sound barrier which can be stably arranged on the ground after being spliced and assembled; the structure is firm, not fragile, give sound insulation effectually.
In order to solve the problems, the utility model provides a spliced sound barrier, which comprises a sound insulation board, an H-shaped upright post top cover, a steel plate fixing piece and an upright post base; the sound insulation board is provided with a punching aluminum layer, a waterproof film layer, a glass surface layer and a solid aluminum layer; the punching aluminum layer, the waterproof film layer, the glass surface layer and the solid aluminum layer are overlapped and adhered together to form a sound insulation board; the H-shaped upright post is H-shaped, four upright post edges and an upright post middle rod are arranged on the H-shaped upright post, and an H groove is formed by the two upright post edges and the upright post middle rod; the end part of the side of the upright post is provided with a rectangular cavity, and the total number of the rectangular cavities is four; the four rectangular cavities (211) are provided with cavity openings (2111), two rectangular cavities in the four rectangular cavities are provided with thickened parts, and the sides of the upright posts corresponding to the thickened parts are provided with side screw holes; the outer side of the upright post is provided with an edge screw hole; the four rectangular cavities are provided with cavity openings; the upright post middle rod is provided with a middle screw hole; the side edge of the H-shaped upright post top cover is provided with a folding side edge, the end part of the folding side edge is provided with a folding end edge, and the folding end edge and the upper surface edge of the H-shaped upright post top cover form an end slot hole; four side holes are arranged on the folding side; the folded end edge is provided with an end hole; the steel plate fixing piece is provided with a screwing screw, a fixed steel plate and a movable steel plate; the screwing screw is provided with a threaded column and a screwing cap; the fixed steel plate is provided with a central thickened part and a plate part; the central thickened part is provided with a screwing screw hole; the threaded column is screwed through the screwing screw hole, and the movable steel plate is fixed at the end part of the threaded column; the upright post base is provided with an embedded steel plate, four threaded sleeves and four embedded bolts; the embedded steel plate is in a square plate shape, and four corners of the embedded steel plate are provided with mounting screw holes; the embedded bolt is provided with a threaded column part and a bent hook part; the threaded sleeve is arranged below the mounting screw hole; the threaded column part is arranged in the threaded sleeve; the sound barrier screen is assembled by the sound insulation plate, the H-shaped upright post top cover, the steel plate fixing piece and the upright post base.
Furthermore, the H-shaped upright posts are welded on the embedded steel plates.
Furthermore, four sound insulation boards are arranged between two H-shaped upright columns of the three H-shaped upright columns, and the side edges of the sound insulation boards are arranged in the H grooves.
Furthermore, the fixed steel plate is arranged at the top of the H-shaped upright post, and then the H-shaped upright post top cover is covered on the fixed steel plate, and the H-shaped upright post top cover wraps the edge of the fixed steel plate; the top cover of the H-shaped upright post and the top of the H-shaped upright post are fixed in the side hole and the end hole through screws.
Furthermore, the screwing screw is used for screwing to drive the movable steel plate to downwards press the sound insulation plate; the side screw holes and the middle screw holes are used for installing screws, so that the sound insulation board is fixed with the H-shaped stand column.
Furthermore, the sound barrier screen is used for isolating and eliminating noise.
Furthermore, the punched aluminum layer and the solid aluminum layer are formed by one-time extrusion.
The utility model discloses a spliced sound barrier, which comprises a sound insulation board, an H-shaped upright post top cover, a steel plate fixing piece and an upright post base; the beneficial effects of the utility model reside in that: the design is provided with the sound insulation board, the H-shaped upright post top cover, the steel plate fixing piece and the upright post base, and is convenient to install and transport; after splicing and assembling, the device can be stably arranged on the ground; the product has light overall weight, small acting force on the installation position and difficult damage to the installation position; the structure is stable, the damage is not easy to happen, and the sound insulation effect is good; the product has simple structure, low cost and easy production.
Drawings
In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is a cross-sectional view of fig. 1.
Fig. 3 is a schematic view of the installation of the upper part of fig. 2.
Fig. 4 is a schematic cross-sectional view of the block acoustic panel of the present invention.
Fig. 5 is a schematic view of the H-shaped column of the present invention.
Fig. 6 is a bottom view of fig. 5.
Fig. 7 is a left side view of fig. 6.
Fig. 8 is a schematic view of the H-shaped pillar top cover of the present invention.
Fig. 9 is a rear view of fig. 8.
Fig. 10 is a bottom view of fig. 8.
Fig. 11 is a left side view of fig. 8.
Figure 12 is a schematic view of the steel plate fastener of the present invention.
Fig. 13 is a schematic view of the fixed steel plate of fig. 12.
Fig. 14 is a schematic view of the column base of the present invention.
Fig. 15 is a top view of fig. 14.
The objects, features and advantages of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments, not all embodiments, of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1 to 15, the spliced sound barrier is characterized by comprising a sound insulation board 1, an H-shaped upright 2, an H-shaped upright top cover 3, a steel plate fixing piece 4 and an upright base 5; the sound insulation board 1 is provided with a punching aluminum layer 11, a waterproof film layer 12, a glass surface layer 13 and a solid aluminum layer 14; the punched aluminum layer 11, the waterproof film layer 12, the glass surface layer 13 and the solid aluminum layer 14 are overlapped and adhered together to form the sound insulation board (1); the H-shaped upright post 2 is H-shaped, the H-shaped upright post 2 is provided with four upright post edges 21 and an upright post middle rod 22, and the two upright post edges 21 and the upright post middle rod 22 form an H groove 2122; the end part of the upright post edge 21 is provided with a rectangular cavity 211, and the total number of the rectangular cavities 211 is four; the four rectangular cavities (211) are provided with cavity openings (2111), two rectangular cavities (211) in the four rectangular cavities (211) are provided with thickened parts (2112), and side screw holes (212) are arranged on the upright post sides (21) corresponding to the thickened parts (2112); the outer surface of the upright post edge 21 is provided with an edge screw hole 212; the four rectangular cavities 211 are all provided with cavity openings 2111; the upright post middle rod 22 is provided with a middle screw hole 221; the side edge of the H-shaped upright post top cover 3 is provided with a folding side edge 31, the end part of the folding side edge 31 is provided with a folding end edge 311, and the folding end edge 311 and the upper side of the H-shaped upright post top cover 3 form an end slot 3113; four side holes 312 are arranged on the folding side 31; the folded end edge 311 is provided with an end hole 3112; the steel plate fixing piece 4 is provided with a screwing screw 41, a fixed steel plate 42 and a movable steel plate 43; the screwing screw 41 is provided with a threaded column 411 and a screwing cap 412; the fixed steel plate 42 is provided with a central thickened part 421 and a plate part 422; the central thickened part 421 is provided with a screwing screw hole 4211; the threaded column 411 is screwed through the screwing screw hole 4211, and the movable steel plate 43 is fixed at the end part of the threaded column 411; the upright post base 5 is provided with an embedded steel plate 51, four threaded sleeves 52 and four embedded bolts 53; the embedded steel plate 51 is in a square plate shape, and four corners of the embedded steel plate 51 are provided with mounting screw holes 511; the embedded bolt 53 is provided with a threaded column part 531 and a hook part 532; the threaded sleeve 52 is arranged below the mounting screw hole 511; the threaded post portion 531 is received within the threaded sleeve 52; the sound barrier screen is assembled by the sound insulation board 1, the H-shaped upright post 2, the H-shaped upright post top cover 3, the steel plate fixing piece 4 and the upright post base 5.
As shown in fig. 1, 2, and 15, the H-shaped column 2 is welded to the upper surface of the embedded steel plate 51.
As shown in fig. 1 to 9, four sound insulation boards 1 are installed between two H-shaped columns 2 of the three H-shaped columns 2, and the side edges of the sound insulation boards 1 are installed in the H-grooves 2122.
As shown in fig. 1 to 13, the fixing steel plate 42 is installed on the top of the H-shaped upright 2, and then the H-shaped upright top cover 3 is covered, and the H-shaped upright top cover 3 covers the edge of the fixing steel plate 42; the top cover 3 of the H-shaped upright post and the top of the H-shaped upright post 2 are fixed in the side hole 312 and the end hole 3112 by screws.
As shown in fig. 1, 3, 6, 7, 12, and 13, the screwing screw 41 is used for screwing to drive the movable steel plate 43 to press the baffle plate 1 downwards; the side screw hole 212 and the middle screw hole 221 are used for installing screws to fix the baffle plate 1 and the H-shaped column 2.
As shown in fig. 1, the sound barrier is used for isolating and eliminating noise.
As shown in fig. 4, the punched aluminum layer 11 and the solid aluminum layer 14 are formed by one-step extrusion molding.
The working process of the embodiment is as follows: the installation of the product needs to be carried out on a road or a place with noise reduction and noise isolation; the embedded steel plate 51 is arranged in a cement ground, and the hook part 532 is embedded under an installation surface, stably hooks the installation ground and is stably installed; the H-shaped upright post 2 is welded on the embedded steel plate 51; meanwhile, the threaded sleeve 52 enables the embedded steel plate 51 to be stably connected with the embedded bolt 53; eight sound insulation boards 1 are arranged between the two H-shaped upright posts 2, and the side edges of the sound insulation boards 1 are arranged in the H grooves 2122; the fixed steel plate 42 is arranged at the top of the H-shaped upright post 2, and then the H-shaped upright post top cover 3 is covered, and the H-shaped upright post top cover 3 wraps the edge part of the fixed steel plate 42; the top cover 3 of the H-shaped upright post and the top of the H-shaped upright post 2 are arranged in the side hole 312 and the end hole 3112 through screws and are fixed; screwing the screwing screw 41 to drive the movable steel plate 43 to downwards press the sound insulation boards 1, so that the four sound insulation boards 1 are assembled tightly; after the splicing, the side screw holes 212 and the middle screw holes 221 are used for installing screws, so that the sound insulation board 1 and the H-shaped upright post 2 are fixed; the punched aluminum layer 11, the waterproof film layer 12, the glass surface layer 13 and the solid aluminum layer 14 are overlapped and adhered together to form the sound insulation board 1, so that the sound insulation board 1 has a good sound attenuation effect; the structure of the rectangular cavity 211 is arranged, so that the structure of the H-shaped upright post 2 is firmer, and the rectangular cavity 211 has a sound insulation effect, so that the sound insulation effect of the sound barrier is better; the product is in a disassembled state, so that the product is convenient to transport; after splicing and assembling, the device can be stably arranged on the ground; the product has light overall weight, small acting force on the installation position and difficult damage to the installation position; the structure is stable, the damage is not easy to happen, and the sound insulation effect is good; simple structure, low cost and easy production.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the above-described embodiments, or equivalents may be substituted for some of the features of the embodiments, without departing from the spirit or scope of the present invention.
Claims (7)
1. A spliced sound barrier is characterized by comprising a sound insulation board (1), an H-shaped upright post (2), an H-shaped upright post top cover (3), a steel plate fixing piece (4) and an upright post base (5); the sound insulation board (1) is provided with a punching aluminum layer (11), a waterproof film layer (12), a glass surface layer (13) and a solid aluminum layer (14); the punching aluminum layer (11), the waterproof film layer (12), the glass surface layer (13) and the solid aluminum layer (14) are overlapped and bonded together to form the sound insulation board (1);
the H-shaped upright (2) is H-shaped, the H-shaped upright (2) is provided with four upright edges (21) and an upright middle rod (22), and the two upright edges (21) and the upright middle rod (22) form an H groove (2122); the end part of the upright post side (21) is provided with a rectangular cavity (211), and the total number of the rectangular cavities (211) is four; the four rectangular cavities (211) are provided with cavity openings (2111), two rectangular cavities (211) in the four rectangular cavities (211) are provided with thickened parts (2112), and side screw holes (212) are arranged corresponding to the upright post sides (21) with the thickened parts (2112); the upright post middle rod (22) is provided with a middle screw hole (221);
the side edge of the H-shaped upright post top cover (3) is provided with a folding side edge (31), the end part of the folding side edge (31) is provided with a folding end edge (311), and the folding end edge (311) and the upper side edge of the H-shaped upright post top cover (3) form an end slot hole (3113); four side holes (312) are arranged on the folding side edge (31); the folded end edge (311) is provided with an end hole (3112);
the steel plate fixing piece (4) is provided with a screwing screw (41), a fixed steel plate (42) and a movable steel plate (43); the screwing screw (41) is provided with a threaded column (411) and a screwing cap (412); the fixed steel plate (42) is provided with a central thickened part (421) and a plate part (422); the central thickened part (421) is provided with a screwing screw hole (4211); the threaded column (411) is screwed through a screwing screw hole (4211), and the movable steel plate (43) is fixed at the end part of the threaded column (411);
the upright post base (5) is provided with an embedded steel plate (51), four threaded sleeves (52) and four embedded bolts (53); the embedded steel plate (51) is in a square plate shape, and four corners of the embedded steel plate (51) are provided with mounting screw holes (511); the embedded bolt (53) is provided with a threaded column part (531) and a hook part (532); the threaded sleeve (52) is arranged below the mounting screw hole (511); the threaded column part (531) is arranged in the threaded sleeve (52);
the sound barrier screen is assembled by the sound insulation board (1), the H-shaped upright post (2), the H-shaped upright post top cover (3), the steel plate fixing piece (4) and the upright post base (5).
2. Spliced sound barrier according to claim 1, characterised in that the H-pillars (2) are welded on top of pre-embedded steel plates (51).
3. Spliced sound barrier according to claim 2, characterised in that the sound insulating panel (1) is mounted between two H-columns (2) and that the sides of the sound insulating panel (1) are fitted into H-grooves (2122).
4. The spliced sound barrier according to claim 3, wherein the fixed steel plate (42) is arranged at the top of the H-shaped upright post (2) and then covered with the H-shaped upright post top cover (3), and the H-shaped upright post top cover (3) wraps the edge part of the fixed steel plate (42); the top of H type stand top cap (3) and H type stand (2) is installed in side hole (312), end hole (3112) through the screw and is fixed.
5. Spliced sound barrier according to claim 4, characterised in that the screwing screw (41) is used for screwing, driving the movable steel plate (43) to press down against the sound insulation panel (1); the side screw holes (212) and the middle screw holes (221) are used for mounting screws, so that the sound insulation board (1) and the H-shaped upright post (2) are fixed.
6. The spliced sound barrier of claim 1, wherein the sound barrier is configured to provide noise insulation and noise cancellation.
7. Spliced sound barrier according to claim 1, characterised in that the punched aluminium layer (11), the solid aluminium layer (14) are one-time extruded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221785006.0U CN217758416U (en) | 2022-07-12 | 2022-07-12 | Spliced sound barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221785006.0U CN217758416U (en) | 2022-07-12 | 2022-07-12 | Spliced sound barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217758416U true CN217758416U (en) | 2022-11-08 |
Family
ID=83873897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221785006.0U Active CN217758416U (en) | 2022-07-12 | 2022-07-12 | Spliced sound barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217758416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991033A (en) * | 2022-07-12 | 2022-09-02 | 深圳市双禹王声屏障工程技术有限公司 | Spliced sound barrier |
-
2022
- 2022-07-12 CN CN202221785006.0U patent/CN217758416U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991033A (en) * | 2022-07-12 | 2022-09-02 | 深圳市双禹王声屏障工程技术有限公司 | Spliced sound barrier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217758416U (en) | Spliced sound barrier | |
| CN203296403U (en) | Simple assembled building | |
| CN112049366B (en) | Mounting structure and method for fixing joint by additionally mounting elevator derrick steel column and wall glass | |
| JP2011117204A (en) | Draining structure for solar cell module | |
| CN114991033A (en) | Spliced sound barrier | |
| JPS5974226U (en) | handrail attachment device | |
| CN218911184U (en) | H-shaped upright post | |
| CN204506465U (en) | A kind of novel electric vehicle electrokinetic cell installing mechanism | |
| CN110629693A (en) | Bridge insert plate type sound barrier and mounting process | |
| CN212103717U (en) | Sound barrier device used beside road | |
| CN210737854U (en) | Sound insulation curtain wall convenient to install | |
| CN217810595U (en) | Stand column base | |
| CN217974102U (en) | Steel plate fixing piece | |
| CN218814515U (en) | Split type wall of making an uproar that falls | |
| CN217810594U (en) | H-shaped upright post cover | |
| CN218814602U (en) | Anti-tipping structure of cross beam of glass curtain wall | |
| CN219979370U (en) | Switch box with multiple mounting modes | |
| CN217733811U (en) | Mounting structure of city overpass roof beam sound barrier | |
| CN218633050U (en) | Prefabricated substation structure | |
| CN220301586U (en) | Assembled photovoltaic glass curtain wall system | |
| CN218149138U (en) | High-rise building sound insulation curtain wall structure | |
| CN215671486U (en) | Highway construction protection rail | |
| CN218060989U (en) | Assembled aluminum core plate | |
| CN219471738U (en) | Assembled fence | |
| CN213233177U (en) | Municipal works are with sound-proof wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |