CN214116334U - Road and bridge sound barrier with collision buffer reducing function - Google Patents
Road and bridge sound barrier with collision buffer reducing function Download PDFInfo
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- CN214116334U CN214116334U CN202022847918.3U CN202022847918U CN214116334U CN 214116334 U CN214116334 U CN 214116334U CN 202022847918 U CN202022847918 U CN 202022847918U CN 214116334 U CN214116334 U CN 214116334U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a road and bridge sound barrier with reduce collision buffer function, including mount pad and protective screen main part, the mount pad is installed in bridge or road, and the protective screen main part is installed in the mount pad top, the protective screen main part comprises abatvoix and shock-absorbing structure layer, and the abatvoix is located the upper end of protective screen main part, the lower tip fixedly connected with buffer gear of protective screen main part. This road and bridge sound barrier with reduce collision buffer function, when the unexpected striking barrier takes place for the vehicle, crashproof board atress extrusion is kept off to the post, it keeps off to support the post extrusion spacing, make the resistance to compression spring shrink, the impact force when buffering partly vehicle collision under the spring action of resistance to compression spring, and the application of cooperation buffering gasbag, make crashproof board can play the guide effect of a small margin to the vehicle, through changing vehicle striking direction in order to slow down the striking, thereby alleviate the damage of protective screen main part and vehicle, guarantee driver's safety, make its safe and reliable.
Description
Technical Field
The utility model relates to a sound barrier technical field specifically is a road and bridge is with sound barrier with reduce collision buffer function.
Background
The sound barrier for the road bridge is characterized in that a facility is inserted between a sound source and a receiver, so that sound waves are transmitted to have obvious additional attenuation, and the noise influence in a certain area where the receiver is located is weakened.
For this reason, it is necessary to design a sound barrier for a road bridge having a collision reduction buffering function so as to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a road and bridge is with sound barrier with reduce collision buffer function to solve the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road and bridge sound barrier with reduce collision buffer function, includes mount pad and protective screen main part, the mount pad is installed in bridge or road, and the protective screen main part is installed in the mount pad top, the protective screen main part comprises abatvoix and shock-absorbing structure layer, and the abatvoix is located the upper end of protective screen main part, lower tip fixedly connected with buffer gear of protective screen main part, and buffer gear include attaching plate and anticollision board, attaching plate links to each other with the protective screen main part, and the front of attaching plate has seted up the head tank, the tank bottom fixedly connected with resistance to compression spring of head tank, and resistance to compression spring's the spacing fender of other end fixedly connected with, the opposite side fixedly connected with of spacing fender supports the post, and the other end of support the post is worn out the head tank and with anticollision board fixed connection, be equipped with the buffering gasbag in the anticollision board.
Preferably, the sound absorption plate is formed by overlapping a sound absorption layer, an adhesive layer and a concrete layer, the sound absorption layer is located on the outer side, and the concrete layer is connected with the barrier main body.
Preferably, the outer surface of the barrier main body is fixedly connected with a fluorescent strip, and the outer surface of the buffer mechanism is provided with a marked arrow which is made of a fluorescent material.
Preferably, the top fixedly connected with stand of protective screen main part, and the top fixedly connected with solar panel assembly of stand, the battery box is installed at the top of protective screen main part, and installs the battery in the battery box.
Preferably, the solar panel assembly comprises four solar photovoltaic panels, a flow guide rail is fixedly connected between every two adjacent solar photovoltaic panels, and a sliding groove is formed in the flow guide rail.
Preferably, the edge of the flow guide rail is fixedly connected with a vertically set flow guide rod, and the flow guide rod is positioned at the port of the sliding groove.
Preferably, the advertisement display screen is installed at the top of barrier main part, the light is installed in the front of barrier main part, the battery respectively with advertisement display screen and light electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this road and bridge sound barrier with reduce collision buffer function is fixed in bridge or road surface through the mount pad with the barrier main part, and the vehicle passes through, and the sound absorbing layer in the abatvoix can effectively absorb vehicle noise, reduces the propagation of noise to reduce noise pollution.
(2) This road and bridge sound barrier with reduce collision buffer function, solar optical panel component generate electricity when illumination is suitable and supply power for the battery in the battery box, advocate the theory of energy-concerving and environment-protective, and the battery can supply the advertisement display screen to use, can play the public welfare advertisement through the advertisement display screen and remind the driver to notice driving safety, improves driving safety consciousness.
(3) This noise barrier for road and bridge with reduce collision buffer function, when visibility is not enough, the battery still can supply the light to use, and the light circular telegram avoids the vehicle to collide for the bright route is provided to the passing vehicle to the application of cooperation phosphor strip and mark arrow point improves the safety consciousness that the night went, reduces the emergence of accident.
(4) This road and bridge sound barrier with reduce collision buffer function is equipped with the water conservancy diversion rail on the solar panel assembly, avoids when sleet weather, takes place sleet's accumulation on the solar panel assembly, reduces the load of solar panel assembly to cooperation drainage stick makes the rainwater conveniently flow out, avoids the rainwater to splash, makes the solar panel assembly cleaner.
(5) This road and bridge sound barrier with reduce collision buffer function, when the unexpected striking barrier takes place for the vehicle, crashproof board atress extrusion is kept off to the post, it keeps off to support the post extrusion spacing, make the resistance to compression spring shrink, the impact force when buffering partly vehicle collision under the spring action of resistance to compression spring, and the application of cooperation buffering gasbag, make crashproof board can play the guide effect of a small margin to the vehicle, through changing vehicle striking direction in order to slow down the striking, thereby alleviate the damage of protective screen main part and vehicle, guarantee driver's safety, make its safe and reliable.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a sectional view of the buffering mechanism of the present invention;
fig. 3 is a side sectional view of the sound-absorbing plate of the structure of the present invention.
In the figure: 1. a mounting seat; 2. a barrier body; 3. a sound-absorbing panel; 300. a sound absorbing layer; 301. an adhesive layer; 302. a concrete layer; 4. a buffer mechanism; 41. attaching a plate; 42. an anti-collision plate; 43. a pressure tank; 44. a compression spring; 45. a limiting gear; 46. supporting columns; 47. a buffer air bag; 5. a fluorescent strip; 6. marking an arrow; 7. a column; 8. a solar panel assembly; 9. a battery case; 10. a flow guide rail; 11. a chute; 12. a drainage rod; 13. an advertising display screen; 14. an illuminating lamp.
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. 1-3, the present invention provides a technical solution: a road and bridge sound barrier with a function of reducing collision and buffering comprises a mounting seat 1 and a barrier main body 2, wherein the mounting seat 1 is mounted on a bridge or a road, and the screen main body 2 is arranged on the top of the mounting seat 1, the screen main body 2 consists of a sound-absorbing plate 3 and a shock-absorbing structure layer, and the sound-absorbing plate 3 is positioned at the upper end part of the barrier main body 2, the lower end part of the barrier main body 2 is fixedly connected with a buffer mechanism 4, and the buffer mechanism 4 includes an attachment plate 41 and an impact prevention plate 42, the attachment plate 41 is connected to the barrier body 2, and the front surface of the attaching plate 41 is provided with a pressure groove 43, the bottom of the pressure groove 43 is fixedly connected with a compression spring 44, and the other end of the compression-resistant spring 44 is fixedly connected with a limit stop 45, the other side of the limit stop 45 is fixedly connected with a support column 46, and the other end of the prop 46 penetrates through the pressure groove 43 and is fixedly connected with the anti-collision plate 42, and a buffer air bag 47 is arranged in the anti-collision plate 42.
The sound-absorbing panel 3 is formed by laminating a sound-absorbing layer 300, an adhesive layer 301, and a concrete layer 302, and the sound-absorbing layer 300 is located on the outer side, and the concrete layer 302 is connected to the barrier main body 2.
The outer surface of the barrier main body 2 is fixedly connected with a fluorescent strip 5, the outer surface of the buffer mechanism 4 is provided with a marked arrow 6, and the marked arrow 6 is made of fluorescent materials.
The top fixedly connected with stand 7 of protective screen main part 2, and the top fixedly connected with solar optical panel assembly 8 of stand 7, battery box 9 is installed at the top of protective screen main part 2, and installs the battery in the battery box 9.
The solar panel assembly 8 is composed of four solar photovoltaic panels, a diversion rail 10 is fixedly connected between two adjacent solar photovoltaic panels, and a sliding groove 11 is formed in the diversion rail 10.
The edge of the guide rail 10 is fixedly connected with a vertically set guide rod 12, and the guide rod 12 is positioned at the port of the chute 11.
The working principle is as follows: when the noise barrier for the road and the bridge with the function of reducing collision and buffering is used, the barrier main body 2 is fixed on the bridge or the road surface through the mounting seat 1, when a vehicle passes by, the sound absorption layer 300 in the sound absorption plate 3 can effectively absorb the noise of the vehicle, reduce the spread of the noise and further reduce the noise pollution;
when the illumination is proper, the solar panel assembly 8 generates electricity to supply power for a storage battery in the storage battery box 9, the energy-saving and environment-friendly concept is advocated, the storage battery can be used by the advertisement display screen 13, public service advertisements can be played by the advertisement display screen 13 to remind a driver to pay attention to driving safety, and the driving safety awareness is improved;
when the visibility is insufficient, the storage battery can be used by the illuminating lamp 14, the illuminating lamp 14 is electrified to provide a bright route for passing vehicles, the vehicles are prevented from colliding, and the application of the fluorescent strip 5 and the marking arrow 6 is matched, so that the safety awareness of driving at night is improved, and the occurrence of accidents is reduced;
the solar panel assembly 8 is provided with the flow guide rails 10, so that the accumulation of rain and snow on the solar panel assembly 8 is avoided in rainy and snowy weather, the load of the solar panel assembly 8 is reduced, and the flow guide bars 12 are matched, so that rainwater can conveniently flow out, the rainwater is prevented from splashing, and the solar panel assembly 8 is cleaner;
when the vehicle accident strikes the barrier, crashproof board 42 atress extrusion support column 46, support column 46 extrudees spacing fender 45, make resistance to compression spring 44 shrink, the impact force when buffering partly vehicle collision under resistance to compression spring 44's elasticity effect, and the application of cooperation buffering gasbag 47, make crashproof board 42 can play a guide effect of small range to the vehicle, through changing vehicle striking direction in order to slow down the striking, thereby alleviate the damage of barrier main part 2 and vehicle, guarantee driver's safety, make its safe and reliable.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a road and bridge sound barrier with reduce collision buffer function, includes mount pad (1) and barrier main part (2), its characterized in that: the protective screen comprises a mounting seat (1), a protective screen main body (2) and a damping structure layer, wherein the mounting seat (1) is mounted on a bridge or a road, the protective screen main body (2) is mounted at the top of the mounting seat (1), the damping structure layer (3) is arranged at the upper end part of the protective screen main body (2), the lower end part of the protective screen main body (2) is fixedly connected with a buffer mechanism (4), the buffer mechanism (4) comprises an attaching plate (41) and an anti-collision plate (42), the attaching plate (41) is connected with the protective screen main body (2), a pressure groove (43) is formed in the front surface of the attaching plate (41), a compression spring (44) is fixedly connected to the groove bottom of the pressure groove (43), a limiting stopper (45) is fixedly connected to the other end of the compression spring (44), a support column (46) is fixedly connected to the other side of the limiting stopper (45), and the other end of the support column (46) penetrates through the pressure groove (43) and is fixedly connected with the anti-collision plate (42), a buffer air bag (47) is arranged in the anti-collision plate (42).
2. The sound barrier for road and bridge with collision reduction and buffer function according to claim 1, wherein: the sound-absorbing plate (3) is formed by overlapping a sound-absorbing layer (300), an adhesive layer (301) and a concrete layer (302), the sound-absorbing layer (300) is located on the outer side, and the concrete layer (302) is connected with the barrier main body (2).
3. The sound barrier for road and bridge with collision reduction and buffer function according to claim 1, wherein: the outer surface of the barrier main body (2) is fixedly connected with a fluorescent strip (5), the outer surface of the buffer mechanism (4) is provided with a mark arrow (6), and the mark arrow (6) is made of a fluorescent material.
4. The sound barrier for road and bridge with collision reduction and buffer function according to claim 1, wherein: the top fixedly connected with stand (7) of protective screen main part (2), and the top fixedly connected with solar optical panel subassembly (8) of stand (7), battery box (9) are installed at the top of protective screen main part (2), and install the battery in battery box (9).
5. The sound barrier for road and bridge with function of reducing collision buffer of claim 4, wherein: the solar panel assembly (8) is composed of four solar photovoltaic panels, a flow guide rail (10) is fixedly connected between every two adjacent solar photovoltaic panels, and a sliding groove (11) is formed in the flow guide rail (10).
6. The sound barrier for road and bridge with function of reducing collision buffer according to claim 5, characterized in that: the edge of the flow guide rail (10) is fixedly connected with a vertically set flow guide rod (12), and the flow guide rod (12) is positioned at a port of the sliding groove (11).
7. The sound barrier for road and bridge with function of reducing collision buffer of claim 4, wherein: advertisement display screen (13) are installed at the top of barrier main part (2), light (14) are installed on the front of barrier main part (2), the battery respectively with advertisement display screen (13) and light (14) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022847918.3U CN214116334U (en) | 2020-12-01 | 2020-12-01 | Road and bridge sound barrier with collision buffer reducing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022847918.3U CN214116334U (en) | 2020-12-01 | 2020-12-01 | Road and bridge sound barrier with collision buffer reducing function |
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| Publication Number | Publication Date |
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| CN214116334U true CN214116334U (en) | 2021-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022847918.3U Active CN214116334U (en) | 2020-12-01 | 2020-12-01 | Road and bridge sound barrier with collision buffer reducing function |
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| CN (1) | CN214116334U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585978A (en) * | 2021-09-07 | 2021-11-02 | 核工业井巷建设集团有限公司 | Buffer supporting leg device for tunnel shaft raise boring machine |
| CN114395992A (en) * | 2022-01-27 | 2022-04-26 | 曹建枫 | Environment-friendly overpass sound barrier |
| CN116397563A (en) * | 2023-04-28 | 2023-07-07 | 广东中博交通环保设备有限公司 | Solar energy sound barrier with collision early warning |
-
2020
- 2020-12-01 CN CN202022847918.3U patent/CN214116334U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585978A (en) * | 2021-09-07 | 2021-11-02 | 核工业井巷建设集团有限公司 | Buffer supporting leg device for tunnel shaft raise boring machine |
| CN113585978B (en) * | 2021-09-07 | 2024-06-07 | 核工业井巷建设集团有限公司 | Buffer supporting leg device for tunnel vertical shaft reverse well drilling machine |
| CN114395992A (en) * | 2022-01-27 | 2022-04-26 | 曹建枫 | Environment-friendly overpass sound barrier |
| CN116397563A (en) * | 2023-04-28 | 2023-07-07 | 广东中博交通环保设备有限公司 | Solar energy sound barrier with collision early warning |
| CN116397563B (en) * | 2023-04-28 | 2023-09-05 | 广东中博交通环保设备有限公司 | Solar energy sound barrier with collision early warning |
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