CN110512539B - Closed sound insulation screen of all-wing aircraft shape - Google Patents
Closed sound insulation screen of all-wing aircraft shape Download PDFInfo
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- CN110512539B CN110512539B CN201910821053.2A CN201910821053A CN110512539B CN 110512539 B CN110512539 B CN 110512539B CN 201910821053 A CN201910821053 A CN 201910821053A CN 110512539 B CN110512539 B CN 110512539B
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
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- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The invention discloses a flying wing-shaped closed sound-proof screen, which comprises a flying wing-shaped sound-proof screen main body, a sound-proof tail section and a side screen, wherein the flying wing-shaped closed sound-proof screen main body is provided with a sound-proof tail section and a side screen; the main body of the flying wing-shaped sound-proof screen comprises a plurality of flying wing-shaped sound-proof screen sections; the flying wing-shaped sound insulation screen section is provided with a left wing sound insulation screen and a right wing sound insulation screen; the shapes of the left wing sound insulation screen and the right wing sound insulation screen are similar to the shape of the spread wings when the gull flies; the left wing sound insulation screen is provided with a left front framework and a left light-transmitting sound-insulating sheet; the right wing sound insulation screen is provided with a right front framework and a right light-transmitting sound insulation sheet; the invention has the beneficial effects that: the design is that a pair of flying wings of the seabird is fused into the sound-proof screen, and the sound-proof screen is combined by flying wing-shaped sound-proof screen sections; so that the natural transition of space, vision and light is formed; the modeling is simple and light; and the sound insulation effect is better, and the structure is firmer.
Description
Technical Field
The invention relates to the technical field of sound insulation screens, in particular to a flying wing-shaped closed sound insulation screen.
Background
The sound signal is very important to the normal life of human beings. Modern people are often exposed to a lot of life noises that can harm human health. Human beings sense external vibration through sensitive hair cells in the cochlea and transmit the vibration to the brain to be interpreted as sound signals. However, hair cells cannot regenerate and cannot recover once damaged. On the other hand, the sound also affects the physical states of human body such as blood pressure and mind. Therefore, it is an important issue to properly control the environmental sound, reduce the noise causing damage to the body, and improve the quality of life. With the improvement of living standard, people put higher requirements on living and working environments, and noise control becomes more important to improve the quality of life and work of people; along with the development of highway height and rail traffic, the noise of vibration caused by the running of automobiles or trains is more severe, and a plurality of traffic routes pass through a plurality of cities, so that the noise of the traffic routes seriously interferes with the normal life of residents along the roads, and even influences the normal running of nearby schools, scientific research institutes, hospitals, banks and the like; acoustic panels need to be installed on their roads; the sound-absorbing board is an ideal sound-absorbing decorative material. However, the sound-insulating effect of only the sound-absorbing panel is limited, and therefore a closed type sound-insulating panel is required.
At present, current closed sound barrier all is like the house, and both sides respectively have individual opening, and its shortcoming is: firstly, the appearance is old and unattractive; secondly, the sound insulation effect is poor; thirdly, the structure is complex and not firm; fourthly, the light transmittance is poor.
Disclosure of Invention
The invention mainly solves the technical problem of providing a flying wing-shaped closed sound insulation screen which has an attractive, firm and concise structure and a better sound insulation effect.
In order to solve the problems, the invention provides a flying wing-shaped closed sound-proof screen, which comprises a flying wing-shaped sound-proof screen main body, a sound-proof tail section and a side screen; the main body of the flying wing-shaped sound-proof screen comprises a plurality of flying wing-shaped sound-proof screen sections; the flying wing-shaped sound insulation screen section is provided with a left wing sound insulation screen and a right wing sound insulation screen; the shapes of the left wing sound insulation screen and the right wing sound insulation screen are similar to the shape of the spread wings when the gull flies; the left wing sound insulation screen is provided with a left front framework and a left light-transmitting sound-insulating sheet; the right wing sound insulation screen is provided with a right front framework and a right light-transmitting sound insulation sheet; two ends of the left front framework are provided with left fixing feet; two ends of the right front framework are provided with right fixing feet; the front edge of the left light-transmitting sound-insulating sheet is embedded on the left front framework; the front side of the right light-transmitting sound-insulating sheet is embedded on the right front framework; the left fixing foot and the right fixing foot are used for mounting in an embedded mode; the side screen comprises a plurality of sound insulation blocks; the front surface of the sound insulation block is provided with two triangular side surfaces; the triangular side surface is provided with a sound insulation sheet; the side screens are used for being installed on two sides of a road composed of two roads in different directions, the wing-shaped sound insulation screen main body is installed above the side screens, and the sound insulation tail sections are combined with one end of the wing-shaped sound insulation screen main body; the left light-transmitting sound-insulating sheet and the right light-transmitting sound-insulating sheet are formed by superposing a perforated aluminum plate and an acrylic plate.
Furthermore, the left front framework and the right front framework are made of light steel.
Furthermore, the sound insulation tail section is petal-shaped in plan view and is made of sound insulation materials.
Furthermore, the sound insulation sheet is made of sound insulation materials.
Furthermore, when the plurality of flying wing-shaped sound-insulating screen sections are combined, the rear sides of the left light-transmitting sound-insulating sheet and the right light-transmitting sound-insulating sheet of the flying wing-shaped sound-insulating screen section of the previous section are embedded in the left front framework and the right front framework of the flying wing-shaped sound-insulating screen section corresponding to the next section.
The invention discloses a flying wing-shaped closed sound-proof screen, which comprises a flying wing-shaped sound-proof screen main body, a sound-proof tail section and a side screen, wherein the flying wing-shaped closed sound-proof screen main body is provided with a sound-proof tail section and a side screen; the main body of the flying wing-shaped sound-proof screen comprises a plurality of flying wing-shaped sound-proof screen sections; the flying wing-shaped sound insulation screen section is provided with a left wing sound insulation screen and a right wing sound insulation screen; the shapes of the left wing sound insulation screen and the right wing sound insulation screen are similar to the shape of the spread wings when the gull flies; the left wing sound insulation screen is provided with a left front framework and a left light-transmitting sound-insulating sheet; the right wing sound insulation screen is provided with a right front framework and a right light-transmitting sound insulation sheet; the invention has the beneficial effects that: the design is that a pair of flying wings of the seabird is fused into the sound-proof screen, and the sound-proof screen is combined by flying wing-shaped sound-proof screen sections; so that the natural transition of space, vision and light is formed; the modeling is simple and light; and the sound insulation effect is better, and the structure is firmer.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention installed on a road.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a schematic front view of the present invention.
Figure 4 is a schematic view of the left wing acoustic panel of the present invention.
Fig. 5 is a schematic view of the right wing sound-insulating screen of the present invention.
FIG. 6 is a schematic perspective view of the acoustical block of the present invention.
FIG. 7 is an exploded schematic view of the acoustical block of the present invention.
Fig. 8 is a side perspective view of the screen of the present invention.
The objectives, 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 drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1 to 8, the flying wing-shaped closed sound-proof screen comprises a flying wing-shaped sound-proof screen main body 1, a sound-proof tail section 2 and a side screen 3; the flying wing-shaped sound insulation screen main body 1 comprises a plurality of flying wing-shaped sound insulation screen sections 10 which are combined; the flying wing-shaped sound insulation screen section 10 is provided with a left wing sound insulation screen 11 and a right wing sound insulation screen 12; the shapes of the left wing sound insulation screen 11 and the right wing sound insulation screen 12 are similar to the shape of the spread wings when the gull flies; the left wing sound insulation screen 11 is provided with a left front framework 111 and a left light-transmitting sound insulation sheet 112; the right wing sound insulation screen 12 is provided with a right front framework 121 and a right light-transmitting sound insulation sheet 122; two ends of the left front framework 111 are provided with left fixing feet 1111; two ends of the right front framework 121 are provided with right fixing feet 1211; the front side of the left light-transmitting sound-insulating sheet 112 is embedded in the left front framework 111; the front side of the right light-transmitting sound-insulating sheet 122 is embedded on the right front framework 121; the left fixing foot 1111 and the right fixing foot 1211 are used for mounting in an embedded mode; the side screen 3 comprises a plurality of sound insulation blocks 31; the front surface of the sound insulation block 31 is provided with two triangular side surfaces 311; the triangular side surface 311 is provided with a sound insulation sheet 3111; the side screens 3 are used for being installed on two sides of a road composed of two roads in different directions, the wing-shaped sound insulation screen main body 1 is installed above the side screens 3, and the sound insulation tail section 2 is combined with one end of the wing-shaped sound insulation screen main body 1; the left light-transmitting sound-insulating sheet 112 and the right light-transmitting sound-insulating sheet 122 are formed by stacking a perforated aluminum plate and an acrylic plate.
As shown in fig. 1 to 5, the left front frame 111 and the right front frame 121 are made of light steel.
As shown in fig. 2, the sound insulation tail section 2 is petal-shaped in plan view and is made of a sound insulation material.
As shown in fig. 1, 3, and 6, the sound-insulating sheet 3111 is made of a sound-insulating material.
As shown in fig. 1 to 5, when the plurality of flying wing-shaped sound-insulating barrier sections 10 are combined, the rear sides of the left and right light-transmitting sound- insulating sheets 112 and 122 of the preceding flying wing-shaped sound-insulating barrier section 10 are fitted into the left and right front frames 111 and 121 of the corresponding succeeding flying wing-shaped sound-insulating barrier section 10.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: it is to be understood that modifications may be made to the above-described arrangements in the 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 (5)
1. A flying wing-shaped closed sound insulation screen is characterized by comprising a flying wing-shaped sound insulation screen main body (1), a sound insulation tail section (2) and a side screen (3); the flying wing-shaped sound insulation screen main body (1) comprises a plurality of flying wing-shaped sound insulation screen sections (10) which are combined; the flying wing-shaped sound insulation screen section (10) is provided with a left wing sound insulation screen (11) and a right wing sound insulation screen (12); the shapes of the left wing sound insulation screen (11) and the right wing sound insulation screen (12) are similar to the shape of the unfolded wings when the gull flies; the left wing sound insulation screen (11) is provided with a left front framework (111) and a left light-transmitting sound-insulating sheet (112); the right wing sound insulation screen (12) is provided with a right front framework (121) and a right light-transmitting sound insulation sheet (122); two ends of the left front framework (111) are provided with left fixing feet (1111); two ends of the right front framework (121) are provided with right fixing feet (1211); the front side of the left light-transmitting sound-insulating sheet (112) is embedded on a left front framework (111); the front edge of the right light-transmitting sound-insulating sheet (122) is embedded on the right front framework (121); the left fixing foot (1111) and the right fixing foot (1211) are used for mounting in an embedded mode; the side screen (3) comprises a plurality of sound insulation blocks (31); the front surface of the sound insulation block (31) is provided with two triangular side surfaces (311); the triangular side surface (311) is provided with a sound insulation sheet (3111); the side screens (3) are used for being installed on two sides of a road formed by two roads in different directions, the wing-shaped sound insulation screen main body (1) is installed above the side screens (3), and the sound insulation tail section (2) is combined with one end of the wing-shaped sound insulation screen main body (1); the left light-transmitting sound-insulating sheet (112) and the right light-transmitting sound-insulating sheet (122) are formed by superposing a perforated aluminum plate and an acrylic plate.
2. The flying-wing-shaped closed type sound insulation screen is characterized in that the left front framework (111) and the right front framework (121) are made of light steel.
3. The flying-wing type closed sound insulation screen as claimed in claim 1, wherein the sound insulation tail section (2) is petal-shaped in plan view and is made of sound insulation material.
4. The flying-wing type closed noise barrier according to claim 1, wherein the sound-insulating sheet (3111) is made of a sound-insulating material.
5. The winged closed type sound insulation screen according to claim 1, wherein when the plurality of winged sound insulation screen sections (10) are combined, the rear sides of the left light-transmitting sound insulation sheet (112) and the right light-transmitting sound insulation sheet (122) of the winged sound insulation screen section (10) of the previous section are embedded in the left front framework (111) and the right front framework (121) of the winged sound insulation screen section (10) corresponding to the next section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910821053.2A CN110512539B (en) | 2019-08-28 | 2019-08-28 | Closed sound insulation screen of all-wing aircraft shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910821053.2A CN110512539B (en) | 2019-08-28 | 2019-08-28 | Closed sound insulation screen of all-wing aircraft shape |
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| Publication Number | Publication Date |
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| CN110512539A CN110512539A (en) | 2019-11-29 |
| CN110512539B true CN110512539B (en) | 2021-05-28 |
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| CN201910821053.2A Active CN110512539B (en) | 2019-08-28 | 2019-08-28 | Closed sound insulation screen of all-wing aircraft shape |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2703027Y (en) * | 2003-08-15 | 2005-06-01 | 程越 | Combined whole-sound shadow protective screen |
| CN102182152A (en) * | 2011-04-06 | 2011-09-14 | 上海船舶运输科学研究所 | Whole image sound barrier for urban quick lane and tunnel portal |
| CN203475335U (en) * | 2013-08-16 | 2014-03-12 | 赖庆国 | Totally-closed composite sound absorbing and insulating screen unit and sound insulating system with same |
| CN204676446U (en) * | 2015-04-21 | 2015-09-30 | 上海中驰集团有限公司 | The totally-enclosed sound barrier of ventilated type |
| CN108611998A (en) * | 2018-05-23 | 2018-10-02 | 江苏金阳交通工程有限公司 | A kind of highway sound barrier |
-
2019
- 2019-08-28 CN CN201910821053.2A patent/CN110512539B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2703027Y (en) * | 2003-08-15 | 2005-06-01 | 程越 | Combined whole-sound shadow protective screen |
| CN102182152A (en) * | 2011-04-06 | 2011-09-14 | 上海船舶运输科学研究所 | Whole image sound barrier for urban quick lane and tunnel portal |
| CN203475335U (en) * | 2013-08-16 | 2014-03-12 | 赖庆国 | Totally-closed composite sound absorbing and insulating screen unit and sound insulating system with same |
| CN204676446U (en) * | 2015-04-21 | 2015-09-30 | 上海中驰集团有限公司 | The totally-enclosed sound barrier of ventilated type |
| CN108611998A (en) * | 2018-05-23 | 2018-10-02 | 江苏金阳交通工程有限公司 | A kind of highway sound barrier |
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| CN110512539A (en) | 2019-11-29 |
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