CN211312255U - High-strength composite non-metallic sound barrier - Google Patents
High-strength composite non-metallic sound barrier Download PDFInfo
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- CN211312255U CN211312255U CN201921804465.7U CN201921804465U CN211312255U CN 211312255 U CN211312255 U CN 211312255U CN 201921804465 U CN201921804465 U CN 201921804465U CN 211312255 U CN211312255 U CN 211312255U
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- Prior art keywords
- sound barrier
- main part
- strip
- barrier main
- concatenation
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- 230000004888 barrier function Effects 0.000 title claims abstract description 93
- 239000002131 composite material Substances 0.000 title claims description 10
- 244000309464 bull Species 0.000 claims abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 150000001875 compounds Chemical class 0.000 claims abstract description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 6
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract description 4
- 235000011613 Pinus brutia Nutrition 0.000 abstract description 4
- 241000018646 Pinus brutia Species 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 abstract description 3
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000011372 high-strength concrete Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model discloses a compound non-metallic sound protective screen of high strength, including sound barrier main part, syllable-dividing tongue, joint piece, strip draw-in groove and back up coat, the surface of sound barrier main part is provided with equidistant syllable-dividing tongue, install anterior concatenation strip on the outer wall of sound barrier main part one end, and the one end that the anterior concatenation strip was kept away from to the sound barrier main part is fixed with rear portion concatenation strip, one side on sound barrier main part top articulates there is locking bull stick, and the sound barrier main part keeps away from the top of locking bull stick one side and has seted up locking turn trough, the inside central point of sound barrier main part puts the department and installs and prevent the deformation layer, and prevents that the inside back up coat that has all plugged of sound barrier main part of deformation layer both sides to the inside of back up coat is fixed with the silica hard layer. The utility model discloses not only increased the structural strength of sound barrier, the operation degree of difficulty when having reduced the concatenation of sound barrier has avoided taking place the pine to take off the phenomenon after the concatenation of sound barrier moreover.
Description
Technical Field
The utility model relates to a sound barrier technical field specifically is a compound non-metallic sound barrier of high strength.
Background
At present, the sound barrier is mainly classified into a metal sound barrier (metal shutter, metal screen mesh), a concrete sound barrier (lightweight concrete, high-strength concrete), a PC sound barrier, a glass fiber reinforced plastic sound barrier and the like according to the material, and a high-strength composite non-metal sound barrier is the most common form.
The sound barriers on the market are various and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following points: firstly, the traditional sound barrier has poor structural strength, so that the service cycle of the sound barrier is shortened; secondly, the traditional sound barrier is not convenient enough in splicing, so that the operation difficulty in splicing the sound barrier is increased; and thirdly, the traditional sound barrier is poor in fixation during splicing, so that the phenomenon of loosening after the sound barrier is spliced is easily caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compound non-metallic sound protective screen of high strength to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compound non-metallic sound protective screen of high strength, includes sound barrier main part, syllable-dividing tongue, joint piece, strip draw-in groove and back up coat, the surface of sound barrier main part is provided with equidistant syllable-dividing tongue, install anterior concatenation strip on the outer wall of sound barrier main part one end, and the one end that anterior concatenation strip was kept away from to the sound barrier main part is fixed with rear portion concatenation strip, and the both ends on rear portion concatenation strip surface all are provided with the joint groove, one side on sound barrier main part top articulates there is locking bull stick, and the top that locking bull stick one side was kept away from to the sound barrier main part has seted up locking bull stick.
Preferably, the center position of the inside of the sound barrier main body is provided with an anti-deformation layer, reinforcing layers are filled inside the sound barrier main body on two sides of the anti-deformation layer, and a silicon oxide hard layer is fixed inside the reinforcing layers.
Preferably, all be fixed with the joint piece on the outer wall of anterior concatenation strip both sides, and joint piece and the mutual joint cooperation in joint groove to all be fixed with strip card post on the outer wall of joint piece both sides.
Preferably, an adjusting screw is fixed at one end of the anti-loosening rotating rod, which is far away from the sound barrier main body, and the bottom end of the adjusting screw is in threaded connection with an anti-loosening rotating piece.
Preferably, the rear splicing strip surfaces on two sides of the clamping groove are provided with strip-shaped clamping grooves, and the strip-shaped clamping grooves are mutually clamped and matched with the strip-shaped clamping columns.
Preferably, the bottom end of the anti-loosening rotating piece is fixedly connected with an adjusting screw cylinder, and the adjusting screw cylinder is matched with the anti-loosening rotating groove in a clamping mode.
Compared with the prior art, the beneficial effects of the utility model are that: the high-strength composite non-metallic sound barrier increases the structural strength of the sound barrier by installing a deformation-preventing layer at the central position inside the sound barrier main body, filling a reinforcing layer inside the sound barrier main body at two sides of the deformation-preventing layer, and fixing a silicon oxide hard layer inside the reinforcing layer, thereby prolonging the service cycle of the sound barrier, by installing a front splicing strip on the outer wall at one end of the sound barrier main body, fixing clamping blocks on the outer walls at two sides of the front splicing strip, fixing strip-shaped clamping columns on the outer walls at two sides of the clamping blocks, fixing a rear splicing strip at one end of the sound barrier main body, arranging clamping grooves at two ends of the surface of the rear splicing strip, arranging strip-shaped clamping grooves on the surface of the rear splicing strip at two sides of the clamping grooves, increasing the convenience of splicing the sound barrier, thereby reducing the operation difficulty of splicing the sound barrier, and simultaneously hinging a locking rotating rod at one side of the top end of the sound barrier main body, the one end that sound barrier main part was kept away from to locking bull stick is fixed with adjusting screw to through keeping away from the top of locking bull stick one side in the sound barrier main part and having seted up locking rotor, adjusting screw's bottom threaded connection has locking rotor, and the bottom fixed connection of locking rotor adjusts the barrel, and fixity when having realized the sound barrier concatenation, thereby has avoided taking place the pine after the sound barrier concatenation to take off the phenomenon, the utility model discloses not only increased the structural strength of sound barrier, the operation degree of difficulty when having reduced the sound barrier concatenation, has avoided taking place the pine after the sound barrier concatenation to take off the phenomenon moreover.
Drawings
Fig. 1 is a schematic view of the appearance structure of the utility model;
fig. 2 is a schematic view of the rear view appearance structure of the present invention;
fig. 3 is a schematic view of the sound barrier main body of the present invention in cross-section and enlarged structure;
fig. 4 is the schematic view of the matching structure of the anti-loosening rotor slot and the anti-loosening rotor plate of the present invention.
In the figure: 1. a sound barrier body; 2. a sound insulation convex groove; 3. a clamping block; 4. splicing strips at the front part; 5. a strip-shaped clamping column; 6. a locking rotating rod; 7. a locking rotary groove; 8. splicing strips at the rear part; 9. adjusting the screw rod; 10. a strip-shaped clamping groove; 11. a clamping groove; 12. a reinforcement layer; 13. a hard layer of silicon oxide; 14. an anti-deformation layer; 15. adjusting the screw cylinder; 16. anti-loosening rotary plate.
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.
Referring to fig. 1-4, the present invention provides an embodiment: a high-strength composite non-metallic sound barrier comprises a sound barrier main body 1, sound insulation convex grooves 2, clamping blocks 3, strip-shaped clamping grooves 10 and a reinforcing layer 12, wherein the sound insulation convex grooves 2 are arranged at equal intervals on the surface of the sound barrier main body 1, a front splicing strip 4 is installed on the outer wall of one end of the sound barrier main body 1, a rear splicing strip 8 is fixed at one end, away from the front splicing strip 4, of the sound barrier main body 1, the clamping blocks 3 are fixed on the outer walls of two sides of the front splicing strip 4, the clamping blocks 3 are in clamping fit with the clamping grooves 11, strip-shaped clamping columns 5 are fixed on the outer walls of two sides of the clamping blocks 3 and used for splicing, the clamping grooves 11 are arranged at two ends of the surface of the rear splicing strip 8, the strip-shaped clamping grooves 10 are arranged on the surfaces of the rear splicing strips 8 at two sides of the clamping grooves 11, and the strip-shaped clamping grooves 10;
one side of the top end of the sound barrier main body 1 is hinged with a locking rotating rod 6, one end, away from the sound barrier main body 1, of the locking rotating rod 6 is fixedly provided with an adjusting screw 9, the bottom end of the adjusting screw 9 is in threaded connection with a locking rotating piece 16 and used for fastening work, the top end, away from the locking rotating rod 6, of the sound barrier main body 1 is provided with a locking rotating groove 7, the bottom end of the locking rotating piece 16 is fixedly connected with an adjusting screw cylinder 15, and the adjusting screw cylinder 15 and the locking rotating groove 7 are mutually clamped and matched and used for clamping and locking work;
the sound barrier main body 1 is internally provided with an anti-deformation layer 14 at the central position, reinforcing layers 12 are filled inside the sound barrier main body 1 at two sides of the anti-deformation layer 14, and a silicon oxide hard layer 13 is fixed inside the reinforcing layers 12 and used for increasing the structural strength.
The working principle is as follows: when in use, firstly, the deformation-proof layer 14 at the central position inside the sound barrier main body 1, the reinforcing layer 12 inside the sound barrier main body 1 at two sides of the deformation-proof layer 14 and the silicon oxide hard layer 13 inside the reinforcing layer 12 are mutually matched to work so as to increase the structural strength of the sound barrier and prolong the service cycle of the sound barrier, then, the front splicing strip 4 and the rear splicing strip 8 on the outer wall at one end of the sound barrier main body 1 are mutually spliced, the clamping blocks 3 on the outer walls at two sides of the front splicing strip 4 are mutually matched with the clamping grooves 11 at two ends of the surface of the rear splicing strip 8 during splicing, meanwhile, the strip-shaped clamping columns 5 on the outer walls at two sides of the clamping blocks 3 are matched with the strip-shaped clamping grooves 10 on the surface of the rear splicing strip 8 at two sides of the clamping grooves 11 so as to increase the convenience during splicing of the sound barrier, thereby reducing the operation difficulty during splicing the sound, the locking bull stick 6 of sound barrier main part 1 top one side, rotatory regulation screw tube 15 simultaneously makes it drive locking rotor 16 under the effect of locking bull stick 6 one end adjusting screw 9 and moves down and block into the inside of the locking rotor 7 in sound barrier main part 1 top to fixity when realizing the sound barrier concatenation, thereby take place the pine and take off the phenomenon when having avoided the sound barrier to connect, finally accomplish the use work of sound barrier.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a compound non-metallic sound barrier of high strength, includes sound barrier main part (1), syllable-dividing tongue (2), joint piece (3), strip draw-in groove (10) and back up coat (12), its characterized in that: the surface of sound barrier main part (1) is provided with equidistant syllable-dividing tongue (2), install anterior concatenation strip (4) on the outer wall of sound barrier main part (1) one end, and the one end that anterior concatenation strip (4) were kept away from in sound barrier main part (1) is fixed with rear portion concatenation strip (8), and the both ends on rear portion concatenation strip (8) surface all are provided with joint groove (11), one side on sound barrier main part (1) top articulates there is locking bull stick (6), and sound barrier main part (1) keeps away from the top of locking bull stick (6) one side and has seted up locking bull stick (7).
2. The high strength composite non-metallic sound barrier of claim 1, wherein: the sound barrier is characterized in that an anti-deformation layer (14) is arranged at the center of the interior of the sound barrier main body (1), reinforcing layers (12) are filled in the interior of the sound barrier main body (1) on two sides of the anti-deformation layer (14), and silicon oxide hard layers (13) are fixed in the interior of the reinforcing layers (12).
3. The high strength composite non-metallic sound barrier of claim 1, wherein: all be fixed with joint piece (3) on anterior concatenation strip (4) both sides outer wall, and joint piece (3) and joint groove (11) joint cooperation each other to all be fixed with strip card post (5) on the outer wall of joint piece (3) both sides.
4. The high strength composite non-metallic sound barrier of claim 1, wherein: one end of the anti-loosening rotating rod (6) far away from the sound barrier main body (1) is fixed with an adjusting screw rod (9), and the bottom end of the adjusting screw rod (9) is in threaded connection with an anti-loosening rotating piece (16).
5. The high strength composite non-metallic sound barrier of claim 1, wherein: strip-shaped clamping grooves (10) are formed in the surfaces of the rear splicing strips (8) on the two sides of the clamping groove (11), and the strip-shaped clamping grooves (10) are mutually clamped and matched with the strip-shaped clamping columns (5).
6. The high strength composite non-metallic sound barrier of claim 4, wherein: the bottom end of the anti-loosening rotating piece (16) is fixedly connected with the adjusting screw barrel (15), and the adjusting screw barrel (15) is matched with the anti-loosening rotating groove (7) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921804465.7U CN211312255U (en) | 2019-10-25 | 2019-10-25 | High-strength composite non-metallic sound barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921804465.7U CN211312255U (en) | 2019-10-25 | 2019-10-25 | High-strength composite non-metallic sound barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211312255U true CN211312255U (en) | 2020-08-21 |
Family
ID=72081879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921804465.7U Active CN211312255U (en) | 2019-10-25 | 2019-10-25 | High-strength composite non-metallic sound barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211312255U (en) |
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2019
- 2019-10-25 CN CN201921804465.7U patent/CN211312255U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231123 Address after: 214200 Mingzhu Road, Baihe industrial concentration zone, Xinjie street, Yixing City, Wuxi City, Jiangsu Province Patentee after: JIANGSU YUANXING GROUP CONSTRUCTION CO.,LTD. Address before: 214200 Mingzhu Road, Baihe industrial concentration zone, Xinjie street, Yixing City, Wuxi City, Jiangsu Province Patentee before: JIANGSU YUANXING ENVIRONMENTAL PROTECTION GROUP Co.,Ltd. |
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| TR01 | Transfer of patent right |