CN215714741U - High security sound barrier mounting structure - Google Patents
High security sound barrier mounting structure Download PDFInfo
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- CN215714741U CN215714741U CN202120720801.0U CN202120720801U CN215714741U CN 215714741 U CN215714741 U CN 215714741U CN 202120720801 U CN202120720801 U CN 202120720801U CN 215714741 U CN215714741 U CN 215714741U
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- plate
- sound barrier
- positioning
- buffer
- supporting
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- 230000004888 barrier function Effects 0.000 title claims abstract description 38
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 27
- 238000009413 insulation Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 230000010354 integration Effects 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 230000003139 buffering effect Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model discloses a high-safety sound barrier mounting structure which comprises a connecting crossbeam, wherein two ends of the connecting crossbeam are respectively provided with a positioning upright post, the front and back surfaces of two ends of each positioning upright post are respectively and fixedly provided with a fixed bottom plate, a supporting upright plate is arranged above the fixed bottom plate, the surface of the fixed bottom plate and the outer side of the supporting upright plate are respectively and uniformly provided with a plurality of supporting grooves, a supporting plate is arranged between the supporting upright plate and the fixed bottom plate, a reinforcing buffer plate is arranged between one side of the top end of the supporting upright plate and the positioning upright post, and two connecting sleeves are uniformly arranged between the reinforcing buffer plate and the fixed bottom plate. According to the utility model, the safety performance of the installed sound barrier can be improved by installing the supporting vertical plate, the reinforcing buffer plate, the fixed bottom plate, the connecting sleeve, the buffer sleeve and the tension spring, so that the external strong wind or the airflow generated by a vehicle can be better resisted, and the use safety of the sound barrier is ensured.
Description
Technical Field
The utility model relates to the technical field of sound barriers, in particular to a high-safety sound barrier mounting structure.
Background
With the rapid development of social economy, sound barriers, which are mainly used for sound insulation and noise reduction of highways, expressways, overhead composite roads and other noise sources, are classified into reflection-type sound barriers for pure sound insulation and composite sound barriers for combining sound absorption and sound insulation, the latter is a more effective sound insulation method, and refers to wall-type structures arranged beside railways and highways to reduce the influence of driving noise on nearby residents, and the sound insulation walls are also called sound barriers.
However, the existing sound barrier has a single fixing structure and low strength, and is easy to topple and have potential safety hazards due to strong external wind power or strong airflow generated when vehicles pass through; therefore, the existing requirements are not satisfied, and a high-safety sound barrier mounting structure is proposed for the same.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-safety sound barrier mounting structure, which aims to solve the problems that the existing sound barrier proposed in the background art is single in fixing structure, low in strength, high in external wind power or high in airflow generated when a vehicle passes through, easy to topple, potential safety hazards exist and the like.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-safety sound barrier mounting structure comprises a connecting cross beam, wherein positioning upright posts are arranged at two ends of the connecting cross beam, fixing bottom plates are fixedly mounted on the front and rear surfaces of two ends of each positioning upright post, a supporting upright plate is mounted above the fixing bottom plate, a plurality of supporting grooves are uniformly formed in the surface of the fixing bottom plate and the outer side of the supporting upright plate, a supporting plate is arranged between the supporting upright plate and the fixing bottom plate, a reinforcing buffer plate is arranged between one side of the top end of the supporting upright plate and the positioning upright posts, two connecting sleeves are uniformly mounted between the reinforcing buffer plate and the fixing bottom plate, a buffer sleeve is movably arranged in the middle of the two connecting sleeves, the end part of the buffer sleeve is inserted inside the connecting sleeve, a tension spring is arranged between the buffer sleeve and the connecting sleeve, and an anti-falling guide rod is arranged in the middle of the tension spring in a penetrating manner, one end of the anti-falling guide rod is fixed inside the connecting sleeve, the other end of the anti-falling guide rod is inserted inside the buffering sleeve, and the other end of the connecting sleeve is provided with a connecting ball.
Preferably, the end part of the top end of the supporting vertical plate is provided with a connecting shaft pin in a penetrating manner, and the end part of the connecting shaft pin is inserted into one end of the reinforced buffer plate.
Preferably, the reinforcing buffer plate and the two sides of the end part attached to the positioning upright post are both provided with connecting pieces, and the connecting pieces are fixed with the reinforcing buffer plate and the positioning upright post through screws.
Preferably, the reinforced buffer plate can form an included angle with a certain angle after being connected with the supporting vertical plate and the positioning upright post, and the included angle ranges from 10 degrees to 15 degrees.
Preferably, the two ends of the connecting beam are completely attached to the side faces of the bottom ends of the positioning upright columns, and the connecting beam and the positioning upright columns are fixed through welding.
Preferably, the connecting sleeve and the connecting ball are integrally cast, and the connecting ball is partially movably embedded in the reinforcing buffer plate and the fixed base plate.
Preferably, the side surface of the positioning upright post is provided with a positioning clamping groove, and the size of the positioning clamping groove is consistent with the shape thickness of the sound insulation component of the sound barrier.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the sound barrier is subjected to external strong wind or strong airflow generated when a vehicle passes through the sound barrier inclines to one side, the positioning upright column can extrude the reinforcing buffer plate on the inclined side, so that the reinforcing buffer plate applies force to the support plate supported between the supporting upright plate and the fixed bottom plate through the supporting upright plate, the distance between the two connecting sleeves positioned between the reinforcing buffer plate and the fixed bottom plate on the other side of the inclined side of the positioning upright column is increased, the tension spring for connecting the buffer sleeve and the connecting sleeve is passively stretched, the tension spring generates reverse force to generate tension force on the reinforcing buffer plate, so that the reinforcing buffer plate can prevent the inclination of the positioning upright column, and meanwhile, the reinforcing buffer plate and the supporting upright plate on the inclined side of the positioning upright column can prevent the inclination of the positioning upright column simultaneously, thereby increasing the safety performance of the installed sound barrier, the air flow generated by external strong wind or vehicles is better resisted, and the use safety of the sound barrier is ensured;
2. according to the utility model, when the positioning upright column is inclined, the positioning upright column can extrude the reinforcing buffer plate on the inclined side, so that the reinforcing buffer plate applies force to the supporting plate supported between the supporting upright plate and the fixed bottom plate through the supporting upright plate, at the moment, the inclination of the supporting upright plate can be actively limited due to the existence of the supporting plate between the supporting upright plate and the fixed bottom plate, and the positioning upright column is prevented from inclining by matching with the passively-stretched tension spring, so that the use safety of the sound barrier is further ensured.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a partial structural view of the present invention as a whole;
FIG. 3 is a cross-sectional view of the mounting plate of the present invention;
fig. 4 is a schematic structural view of the connection sleeve of the present invention.
In the figure: 1. connecting the cross beam; 2. positioning the upright post; 3. fixing the bottom plate; 4. supporting a vertical plate; 5. reinforcing the buffer plate; 6. a support groove; 7. a support plate; 8. connecting a sleeve; 9. a buffer sleeve; 10. connecting sheets; 11. a connecting ball; 12. a tension spring; 13. anti-drop guide rod.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 4, an embodiment of the present invention includes: a high-safety sound barrier mounting structure comprises a connecting cross beam 1, wherein two ends of the connecting cross beam 1 are respectively provided with a positioning upright post 2, the front surface and the rear surface of each of the two ends of the positioning upright post 2 are respectively and fixedly provided with a fixed bottom plate 3, a supporting upright plate 4 is arranged above the fixed bottom plate 3, the surface of the fixed bottom plate 3 and the outer side of the supporting upright plate 4 are respectively and uniformly provided with a plurality of supporting grooves 6, a supporting plate 7 is arranged between the supporting upright plate 4 and the fixed bottom plate 3, a reinforcing buffer plate 5 is arranged between one side of the top end of the supporting upright plate 4 and the middle of the positioning upright post 2, two connecting sleeves 8 are uniformly arranged between the reinforcing buffer plate 5 and the fixed bottom plate 3, a buffer sleeve 9 is movably arranged in the middle of the two connecting sleeves 8, the end part of the buffer sleeve 9 is inserted in the connecting sleeve 8, a tension spring 12 is arranged between the buffer sleeve 9 and the connecting sleeve 8, and an anti-off guide rod 13 is arranged in the middle of the tension spring 12 in a penetrating manner, one end of the anti-falling guide rod 13 is fixed inside the connecting sleeve 8, the other end of the anti-falling guide rod 13 is inserted inside the buffer sleeve 9, and the other end of the connecting sleeve 8 is provided with a connecting ball 11.
Furthermore, the top end of the supporting vertical plate 4 is provided with a connecting shaft pin in a penetrating manner, and the end of the connecting shaft pin is inserted into one end of the reinforcing buffer plate 5.
Through adopting above-mentioned technical scheme, the connecting pin makes to consolidate and has certain degree of freedom between buffer board 5 and the support riser 4, guarantees that the device has sufficient buffering and can not cause the damage to the part.
Further, the connection pieces 10 are arranged on two sides of the end portion, attached to the positioning upright post 2, of the reinforced buffer plate 5, and the connection pieces 10, the reinforced buffer plate 5 and the positioning upright post 2 are fixed through screws.
Through adopting above-mentioned technical scheme, connection piece 10 will fix a position stand 2 and consolidate buffer board 5 and connect, guarantee to consolidate buffer board 5 and support and can not drop easily location stand 2.
Further, the reinforced buffer plate 5 can form an included angle with a certain angle after being connected with the supporting vertical plate 4 and the positioning upright post 2, and the included angle ranges from 10 degrees to 15 degrees.
Through adopting above-mentioned technical scheme, the reinforcement buffer board 5 that presents certain angle can move about in certain extent when the slope appears in location stand 2 when supporting location stand 2, cushions location stand 2, avoids the direct rupture of location stand 2.
Further, the two ends of the connecting beam 1 are completely attached to the side faces of the bottom ends of the positioning upright columns 2, and the connecting beam 1 and the positioning upright columns 2 are fixed through welding.
By adopting the technical scheme, the welding fixation strengthens the connection performance and the stability of the connecting beam 1 and the positioning upright post 2, has good mechanical strength, and cannot easily break or fall off.
Further, the connecting sleeve 8 and the connecting ball 11 are integrally cast, and part of the connecting ball 11 is movably embedded in the reinforcing buffer plate 5 and the fixed base plate 3.
Through adopting above-mentioned technical scheme, connect ball 11 and can guarantee that the tip of connecting sleeve 8 has certain degree of freedom, can move about, realize the device part when location stand 2 slopes to the buffering of location stand 2.
Furthermore, the side of the positioning upright post 2 is provided with a positioning clamping groove, and the size of the positioning clamping groove is consistent with the shape thickness of the sound insulation component of the sound barrier.
Through adopting above-mentioned technical scheme, positioning channel section makes things convenient for the sound insulation subassembly of sound barrier to fix a position the joint, and can not become flexible easily after the joint.
The working principle is as follows: when the sound barrier is used, when the sound barrier is subjected to external strong wind or strong airflow generated when a vehicle passes through the sound barrier inclines to one side, the positioning upright post 2 extrudes the reinforced buffer plate 5 on the inclined side, so that the reinforced buffer plate 5 applies force to the support plate 7 supported between the support upright plate 4 and the fixed bottom plate 3 through the support upright plate 4, the distance between the two connecting sleeves 8 positioned between the reinforced buffer plate 5 and the fixed bottom plate 3 on the other side of the inclined side of the positioning upright post 2 is increased, the tension spring 12 for connecting the buffer sleeve 9 and the connecting sleeve 8 is passively stretched, the tension spring 12 generates reverse force to generate tension force to the reinforced buffer plate 5, so that the reinforced buffer plate 5 prevents the inclination of the positioning upright post 2, and simultaneously the reinforced buffer plate 5 and the support upright plate 4 on the inclined side of the positioning upright post 2 prevent the positioning upright post 2 from inclining, the safety performance of the installed sound barrier can be improved, external strong wind or airflow generated by vehicles can be resisted better, and the use safety of the sound barrier is ensured.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (7)
1. The utility model provides a high security sound barrier mounting structure, includes connection crossbeam (1), its characterized in that: the connecting device is characterized in that positioning upright posts (2) are arranged at two ends of the connecting beam (1), a fixed bottom plate (3) is fixedly arranged on the front and back surfaces of two ends of each positioning upright post (2), a supporting vertical plate (4) is arranged above the fixed bottom plate (3), a plurality of supporting grooves (6) are uniformly arranged on the surface of the fixed bottom plate (3) and the outer side of the supporting vertical plate (4), a supporting plate (7) is arranged between the supporting vertical plate (4) and the fixed bottom plate (3), a reinforcing buffer plate (5) is arranged between one side of the top end of the supporting vertical plate (4) and the positioning upright posts (2), two connecting sleeves (8) are uniformly arranged between the reinforcing buffer plate (5) and the fixed bottom plate (3), a buffer sleeve (9) is movably arranged between the two connecting sleeves (8), and the end part of the buffer sleeve (9) is inserted into the connecting sleeves (8), buffer tube (9) and adapter sleeve (8) the centre is provided with extension spring (12), the centre of extension spring (12) is run through and is provided with anticreep guide arm (13), the inside at adapter sleeve (8) is fixed to the one end of anticreep guide arm (13), the other end of anticreep guide arm (13) is pegged graft in the inside of buffer tube (9), the other end of adapter sleeve (8) is provided with connects ball (11).
2. A high security sound barrier mounting structure according to claim 1, wherein: the end part of the top end of the supporting vertical plate (4) is provided with a connecting shaft pin in a penetrating way, and the end part of the connecting shaft pin is inserted into one end of the reinforcing buffer plate (5).
3. A high security sound barrier mounting structure according to claim 1, wherein: the reinforcing buffer plate (5) and the positioning upright post (2) are attached to the two sides of the end portion, connecting pieces (10) are arranged on the two sides of the attaching end portion of the reinforcing buffer plate (5) and the positioning upright post (2), and the connecting pieces (10) are fixed with the reinforcing buffer plate (5) and the positioning upright post (2) through screws.
4. A high security sound barrier mounting structure according to claim 1, wherein: the reinforced buffer plate (5) can form an included angle with a certain angle after being connected with the supporting vertical plate (4) and the positioning upright post (2).
5. A high security sound barrier mounting structure according to claim 1, wherein: the two ends of the connecting beam (1) are completely attached to the side faces of the bottom ends of the positioning columns (2), and the connecting beam (1) is fixed to the positioning columns (2) through welding.
6. A high security sound barrier mounting structure according to claim 1, wherein: connecting sleeve (8) and connecting ball (11) are through integration casting moulding, connect the inside of ball (11) part activity inlay at reinforcement buffer board (5) and PMKD (3).
7. A high security sound barrier mounting structure according to claim 1, wherein: the side of the positioning upright post (2) is provided with a positioning clamping groove, and the size of the positioning clamping groove is consistent with the shape thickness of the sound insulation component of the sound barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120720801.0U CN215714741U (en) | 2021-04-09 | 2021-04-09 | High security sound barrier mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120720801.0U CN215714741U (en) | 2021-04-09 | 2021-04-09 | High security sound barrier mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215714741U true CN215714741U (en) | 2022-02-01 |
Family
ID=80028707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120720801.0U Expired - Fee Related CN215714741U (en) | 2021-04-09 | 2021-04-09 | High security sound barrier mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215714741U (en) |
-
2021
- 2021-04-09 CN CN202120720801.0U patent/CN215714741U/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: 20220201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |