CN214116333U - Sound insulation device convenient to assemble and used for municipal road - Google Patents
Sound insulation device convenient to assemble and used for municipal road Download PDFInfo
- Publication number
- CN214116333U CN214116333U CN202022755265.6U CN202022755265U CN214116333U CN 214116333 U CN214116333 U CN 214116333U CN 202022755265 U CN202022755265 U CN 202022755265U CN 214116333 U CN214116333 U CN 214116333U
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- Prior art keywords
- plate
- frame
- fixing
- outer plate
- sound insulation
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- Expired - Fee Related
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- 238000009413 insulation Methods 0.000 title claims abstract description 34
- 230000030279 gene silencing Effects 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 6
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model relates to a town road technical field, specifically speaking relates to a town road is with noise insulation of being convenient for assemble. The silencing plate device comprises an outer plate device, a square frame device arranged on the rear side of the outer plate device, a silencing plate device arranged on the rear side of the square frame device, and a fixing device arranged at the top of the outer plate device, wherein the outer plate device comprises an outer plate, the square frame device comprises a square frame, the silencing plate device comprises a silencing frame, the fixing device comprises a fixing plate, the outer plate, the square frame, the silencing frame and the side surface of the fixing plate are all provided with fixing holes, fixing bolts are arranged in the fixing holes and are in threaded connection with the fixing holes, an inner cavity is formed in the inner side of the silencing frame, and a silencing plate is arranged in the inner cavity. The utility model discloses have good syllable-dividing effect, can reduce the noise on town road both sides, be convenient for install fast simultaneously.
Description
Technical Field
The utility model relates to a town road technical field, specifically speaking relates to a town road is with noise insulation of being convenient for assemble.
Background
Modern town road not only should satisfy ordinary people's trip demand, the normal driving of vehicle, and also should satisfy the environmental protection function that improves people's quality of life such as necessary sound insulation, and the noise of town road mainly comes from the engine operation of motor vehicle itself, tire friction and exhaust, when the hourly speed of vehicle is too fast, tire and ground friction's noise is very outstanding, consequently, it just seems very necessary to install noise insulation, noise insulation is not installed in the most both sides of lane of present town road, usually because noise insulation's installation is complicated, it is comparatively difficult, and the cost is higher, present town road very needs a noise insulation that can assemble fast, with this reduce installation cost, improve citizen's quality of life.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a town road is with noise insulation of being convenient for assemble to solve the problem that proposes among the above-mentioned background art.
In order to realize the above-mentioned purpose, the utility model provides a noise insulation convenient to assemble for town road, including the planking device, install the square frame device of planking device rear side is installed the acoustical panel device of square frame device rear side is installed the fixing device at planking device top, the planking device includes the planking, the square frame device includes the square frame, the acoustical panel device includes the amortization frame, fixing device includes the fixed plate, the planking, the square frame, the amortization frame, the fixed orifices has all been seted up to the fixed plate side, the fixed orifices has been put to the fixed orifices, the fixed orifices with fixed orifices threaded connection, the inner chamber has been seted up to amortization frame inboard, the inner chamber embeds there is the acoustical panel.
As a further improvement of the technical scheme, a connecting plate is installed on the left side of the outer plate, connecting holes are formed in the connecting plate, the silencing frame and the side face of the fixing plate, connecting bolts are arranged in the connecting holes, and the connecting bolts are in threaded connection with the connecting holes.
As a further improvement of the technical scheme, the connecting groove is formed in the right side of the outer plate, and the connecting plate is in inserting fit with the connecting groove.
As a further improvement of the technical scheme, a cavity is formed in the inner side of the square frame.
As a further improvement of the technical scheme, sliding blocks are installed on the left side and the right side of the silencing plate, sliding grooves are formed in the left side and the right side of the inner side wall of the silencing frame, and the sliding blocks are in sliding connection with the sliding grooves.
As a further improvement of the technical scheme, the base device is installed at the bottom of the outer plate device and comprises a base, the base is of a right trapezoid structure, limiting holes are formed in the side faces of the base, the outer plate, the square frame and the silencing frame, limiting bolts are arranged in the limiting holes, and the limiting bolts are in threaded connection with the limiting holes.
As a further improvement of the technical scheme, the upper surface of the base is provided with a limiting groove, and the outer plate device, the square frame device, the sound attenuation plate device and the limiting groove are in inserting fit.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this town road is with being convenient for among the noise insulation of assembling, can splice whole device fast together through the fixed plate and the fixed orifices and the gim peg that set up, and the connecting plate and spread groove and the connecting hole that set up simultaneously, the gim peg can splice a plurality of these devices fast together.
2. This town road has further promoted the syllable-dividing effect of whole device through acoustical panel and the cavity that sets up in the noise insulation device of being convenient for assemble.
Drawings
FIG. 1 is a schematic view of the entire structure of embodiment 1;
FIG. 2 is a structural exploded view of an outer panel device according to embodiment 1;
FIG. 3 is a schematic structural view of a block apparatus according to embodiment 1;
fig. 4 is a structural exploded view of the sound-deadening plate device of embodiment 1;
FIG. 5 is a disassembled view of the structure of the fixing device of embodiment 1;
fig. 6 is a structural exploded view of a base unit according to embodiment 1.
The various reference numbers in the figures mean:
100. an outer plate device;
110. an outer plate;
120. a connecting plate; 121. connecting holes; 122. a connecting bolt;
130. connecting grooves;
200. a block device;
210. a square frame;
211. a cavity;
300. a sound-deadening panel device;
310. a sound deadening frame; 311. a chute;
320. an inner cavity;
330. a sound-absorbing panel; 331. a slider;
400. a fixing device;
410. a fixing plate; 411. a fixing hole; 412. a fixing bolt;
500. a base unit;
510. a base; 511. a limiting groove; 512. a limiting hole; 513. and a limiting bolt.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Example 1
Referring to fig. 1 to 6, the present embodiment provides a conveniently assembled sound insulation device for a town road, including an outer plate device 100, a frame device 200 installed at the rear side of the outer plate device 100, a sound insulation plate device 300 installed at the rear side of the frame device 200, and a fixing device 400 installed at the top of the outer plate device 100, wherein the outer plate device 100 includes an outer plate 110, the frame device 200 includes a frame 210, the sound insulation plate device 300 includes a sound insulation frame 310, the fixing device 400 includes a fixing plate 410, the outer plate 110, the frame 210, the sound insulation frame 310, the fixing plate 410 are all provided with fixing holes 411 at the sides thereof, fixing bolts 412 are provided in the fixing holes 411, the whole device can be assembled quickly by screw connection of the fixing bolts 412 and the fixing holes 411, an inner cavity 320 is provided at the inner side of the sound insulation frame 310, a sound insulation plate 330 is provided in the inner cavity 320, the sound insulation plate 330 preferably adopts high purity iron powder as a raw material, the material can be made into a board with compact texture, high density and good sound insulation effect, sound is transmitted to the sound insulation board 330 through air, and the energy of the sound can be greatly attenuated.
In this embodiment, the connection plate 120, the noise reduction frame 310 and the connection hole 121 are formed in the left side of the outer plate 110, and the connection bolt 122 is disposed in the connection hole 121, so that the whole device is connected more stably by the screw connection between the connection bolt 122 and the connection hole 121.
Furthermore, the connecting groove 130 is opened on the right side of the outer plate 110, and a plurality of the device can be spliced together quickly through the splicing and matching of the connecting plate 120 and the connecting groove 130.
Furthermore, a cavity 211 is formed inside the block 210, and the cavity 211 is arranged to enable sound to be transmitted to the air from the solid, namely the sound-deadening frame 310 and the sound-deadening plate 330, so that energy can be further attenuated, and the sound-deadening effect of the whole device is improved.
Specifically, the slide blocks 331 are installed on the left side and the right side of the sound-deadening plate 330, the slide grooves 311 are formed in the left side and the right side of the inner side wall of the sound-deadening frame 310, and the sound-deadening plate 330 is more conveniently installed inside the sound-deadening frame 310 through the sliding connection between the slide blocks 331 and the slide grooves 311.
It is worth to say that, the base device 500 is installed to planking device 100 bottom, and base device 500 includes base 510, and base 510 is the right trapezoid structure, and this structure makes whole device have better stability, and base 510, planking 110, square frame 210, spacing hole 512 has all been seted up to amortization frame 310 side, and spacing hole 512 embeds there is spacing bolt 513, through the threaded connection of spacing bolt 513 and spacing hole 512, has improved the stability of whole device.
In addition, the upper surface of the base 510 is provided with a limiting groove 511, and the outer plate device 100, the square frame device 200 and the sound-absorbing plate device 300 are more stably placed above the base 510 through the inserting fit of the outer plate device 100, the square frame device 200 and the sound-absorbing plate device 300 with the limiting groove 511.
When the sound insulation device convenient to assemble is used in particular, the sound insulation board 330 is firstly connected with the sliding chute 311 through the sliding block 331, so that the sound insulation board 330 is conveniently installed in the inner cavity 320, the sound-deadening sheet is attached to the outer panel 110 by placing the outer panel and the frame 210 and the sound-deadening frame 310 together, by the insertion-fitting through the connecting plate 120 and the connecting groove 130, while the coupling bolts 122 are rotatably inserted into the coupling holes 121 to couple the outer panel assembly 100, the frame assembly 200, the muffler plate assembly 300 together, further, the plurality of the devices are connected together, the fixing plate 410 is clamped above the outer plate 110, the fixing bolt 412 is rotatably inserted into the fixing hole 411, the whole device is further fixed, by inserting the outer panel device 100, the frame device 200, and the sound-deadening panel device 300 into the limit groove 511, the limiting bolt 513 is rotatably inserted into the limiting hole 512, and the whole device is assembled together.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A conveniently assembled sound insulation device for a town road, comprising an outer plate device (100), a box device (200) arranged at the rear side of the outer plate device (100), a sound insulation plate device (300) arranged at the rear side of the box device (200), and a fixing device (400) arranged at the top of the outer plate device (100), and is characterized in that: the outer plate device (100) comprises an outer plate (110), the frame device (200) comprises a frame (210), the silencing plate device (300) comprises a silencing frame (310), the fixing device (400) comprises a fixing plate (410), the outer plate (110), the frame (210), the silencing frame (310) and the side surface of the fixing plate (410) are respectively provided with a fixing hole (411), a fixing bolt (412) is arranged in the fixing hole (411), the fixing bolt (412) is in threaded connection with the fixing hole (411), an inner cavity (320) is formed in the inner side of the silencing frame (310), and a silencing plate (330) is arranged in the inner cavity (320).
2. The sound insulation device convenient to assemble for the municipal road according to claim 1, wherein: connecting plate (120) are installed on planking (110) left side, connecting plate (120), amortization frame (310), connecting hole (121) have all been seted up to fixed plate (410) side, connecting hole (121) built-in have connecting bolt (122), connecting bolt (122) with connecting hole (121) threaded connection.
3. The sound insulation device convenient to assemble for the municipal road according to claim 2, wherein: the outer plate (110) is provided with a connecting groove (130) on the right side, and the connecting plate (120) is in splicing fit with the connecting groove (130).
4. The sound insulation device convenient to assemble for the municipal road according to claim 1, wherein: the inner side of the frame (210) is provided with a cavity (211).
5. The sound insulation device convenient to assemble for the municipal road according to claim 1, wherein: slide blocks (331) are installed on the left side and the right side of the sound attenuation plate (330), slide grooves (311) are formed in the left side and the right side of the inner side wall of the sound attenuation frame (310), and the slide blocks (331) are connected with the slide grooves (311) in a sliding mode.
6. The sound insulation device convenient to assemble for the municipal road according to claim 1, wherein: base device (500) is installed to planking device (100) bottom, base device (500) include base (510), base (510) are right trapezoid structure, base (510), planking (110), square frame (210), spacing hole (512) have all been seted up to amortization frame (310) side, spacing hole (512) built-in have spacing bolt (513), spacing bolt (513) with spacing hole (512) threaded connection.
7. The sound insulation device convenient to assemble for the town road according to claim 6, wherein: the upper surface of the base (510) is provided with a limiting groove (511), and the outer plate device (100), the square frame device (200), the sound-absorbing plate device (300) and the limiting groove (511) are matched in an inserted mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022755265.6U CN214116333U (en) | 2020-11-25 | 2020-11-25 | Sound insulation device convenient to assemble and used for municipal road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022755265.6U CN214116333U (en) | 2020-11-25 | 2020-11-25 | Sound insulation device convenient to assemble and used for municipal road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214116333U true CN214116333U (en) | 2021-09-03 |
Family
ID=77506685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022755265.6U Expired - Fee Related CN214116333U (en) | 2020-11-25 | 2020-11-25 | Sound insulation device convenient to assemble and used for municipal road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214116333U (en) |
-
2020
- 2020-11-25 CN CN202022755265.6U patent/CN214116333U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210903 |