CN214007164U - Multifunctional tunnel entrance sunshade - Google Patents
Multifunctional tunnel entrance sunshade Download PDFInfo
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- CN214007164U CN214007164U CN202023110710.XU CN202023110710U CN214007164U CN 214007164 U CN214007164 U CN 214007164U CN 202023110710 U CN202023110710 U CN 202023110710U CN 214007164 U CN214007164 U CN 214007164U
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- 238000005286 illumination Methods 0.000 claims abstract description 25
- 238000002834 transmittance Methods 0.000 claims description 10
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- 238000002360 preparation method Methods 0.000 claims description 2
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 8
- 230000007704 transition Effects 0.000 description 6
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- 230000000694 effects Effects 0.000 description 4
- 206010039203 Road traffic accident Diseases 0.000 description 3
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- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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- 238000005265 energy consumption Methods 0.000 description 1
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- 230000007306 turnover Effects 0.000 description 1
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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 multifunctional tunnel entrance sunshade, which comprises a primary sunshade plate, a secondary sunshade plate, a tunnel entrance lamp post, a slide rail, a primary drainage facility, a secondary drainage facility and a solar panel; two sliding rails are arranged on two sides of the secondary sun shield along the extending direction of the tunnel; the primary sun shield is fixed at the tunnel entrance, the upper part of the primary sun shield is provided with a solar panel, and the secondary sun shield is connected with the primary sun shield in a sliding way, is positioned below the primary sun shield and moves through a sliding rail; a primary drainage facility and a secondary drainage facility are arranged below the ground at the farthest ends of the primary sun shield and the secondary sun shield along the outward extending direction of the tunnel, and the upper parts of the primary sun shield and the secondary sun shield are flush with the road surface; a tunnel entrance lamp post is arranged on one side, away from the tunnel entrance, of the secondary sun shield, a tunnel linear identification lamp, an air processor and an intelligent controller are arranged on the upper portion of the secondary sun shield, and a tunnel prompt lamp, an illumination sensor and an air detector are arranged on the middle and lower portions of the tunnel entrance lamp post; the utility model discloses can carry out dynamic adjustment according to the tunnel outer illuminance, realize the self-adaptability of sunshade and environment, effectively improve the visibility of tunnel entry, lower tunnel entry accident rate.
Description
Technical Field
The utility model relates to a tunnel sunshade field, concretely relates to multi-functional tunnel entry sunshade.
Background
The tunnel is a relatively closed traffic space environment with limited longitudinal space height, arched cross section and complex flat curve shape. In the aspect of tunnel illumination, the illumination inside and outside the tunnel has obvious difference, and a 'black hole effect' is easily formed when a driver enters the tunnel, so that the phenomenon of visual adaptation hysteresis appears after the driver enters the tunnel.
The sunshade is a shed-shaped structure which is arranged outside the tunnel opening and is constructed to weaken the natural light brightness, so that the light and shade alternate impact of a driver in the driving process can be reduced, a light transition zone is formed, the driving environment is improved, and the driving safety is ensured. The existing tunnel sunshade is mostly fixedly arranged at a tunnel portal, cannot realize dynamic adjustment according to the change of ambient illumination environment, and lacks flexibility. In addition, the tunnel portal is used as a change point of a traffic environment, the requirement on the decision making response of the driving behavior of a driver is high, and the traffic accidents of the tunnel portal, such as vehicle collision, rear-end collision and the like, are easily caused by complicated tunnel line shapes, haze and other severe weather, so that a multifunctional tunnel entrance sunshade capable of being dynamically adjusted according to the ambient illumination environment and ensuring that the driver can quickly master tunnel information at the tunnel entrance to make a reasonable decision on the driving behavior is urgently needed.
Disclosure of Invention
The utility model provides a multi-functional tunnel entry sunshade aims at improving the shortcoming that current sunshade flexibility is poor, the tunnel entry information acquisition degree of difficulty is big and the accident rate is high, has effectively reduced the inside and outside illumination difference nature in tunnel, has improved the visibility of tunnel entrance, has reduced the accident rate of tunnel entrance.
In order to achieve the above object, the utility model adopts the following technical scheme:
a multifunctional tunnel entrance sunshade comprises a primary sunshade plate, a secondary sunshade plate, a tunnel entrance lamp post, a slide rail, a primary drainage facility, a secondary drainage facility and a solar panel; it is characterized in that the preparation method is characterized in that,
the primary sun shield is fixed at a tunnel entrance and extends outwards from the tunnel entrance, the solar panel is arranged at the upper part of the primary sun shield, two slide rails are arranged, the two slide rails are respectively arranged at two sides of the secondary sun shield along the extending direction of the tunnel, the secondary sun shield is connected with the primary sun shield in a sliding way and is positioned below the primary sun shield, the slide rails move along the tunnel direction, the secondary sun shield can be completely arranged below the primary sun shield and also can move to the primary sun shield away from the tunnel entrance end, and no shielding exists between the two slide rails;
the primary drainage facility and the secondary drainage facility are both arranged below the ground, the upper parts of the primary drainage facility and the secondary drainage facility are flush with the road surface, the primary drainage facility is located at the farthest end of the primary sunshade board in the outward extending direction of the tunnel, and the secondary drainage facility is located at the farthest end of the secondary sunshade board in the outward extending direction of the tunnel.
The tunnel entrance lamp post is fixedly connected to one side, far away from a tunnel entrance, of the secondary sun shield through bolts, a tunnel linear identification lamp, an air processor and an intelligent controller are arranged at the upper portion of the tunnel entrance lamp post, the air processor is arranged on the right side of the tunnel linear identification lamp, and the intelligent controller is located on the left side of the tunnel linear identification lamp; tunnel prompt lamps are arranged in the middle and at the upper part of the tunnel entrance lamp post, and the tunnel prompt lamps are arranged in three groups and are respectively positioned between the tunnel linear identification lamp and the air processor and below the intelligent controller and the air processor; the tunnel entrance lamp pole lower part is provided with illuminance sensor and air detector, illuminance sensor is located the below of tunnel warning light, air detector with illuminance sensor symmetric distribution.
Preferably, the solar panel is hinged to the primary sun shield and can freely change angles, the primary sun shield and the secondary sun shield have different light transmittance, the light transmittance is in direct proportion to the distance from the tunnel opening, and the light transmittance of the primary sun shield is smaller than that of the secondary sun shield.
Preferably, the linear tunnel sign lamp is provided with 2 lamp holders, and corresponding indication signs are projected according to the overall linear condition of the tunnel.
Preferably, the type of the lamp group of the tunnel prompt lamp is a laser lamp, the color of the lamp is red, and the lamp alternately flickers.
Preferably, the intelligent controller is respectively connected with the solar panel, the secondary sun shield, the air processor, the tunnel indicator light, the illuminance sensor and the air detector, and is used for controlling the working states of all the components; according to the light intensity and the irradiation direction detected by the illumination sensor, the intelligent controller adjusts the angle of the solar panel and controls the movement of the secondary sun shield; and determining whether the air processor and the tunnel prompt lamp are started or not according to the air quality detected by the air detector.
The utility model relates to a beneficial effect of multi-functional tunnel entry sunshade is: the device such as one-level sunshading board, second grade sunshading board, solar panel, one-level drainage facility, second grade drainage facility, tunnel entry lamp pole, slide rail has integrateed, and the second grade sunshading board can carry out the dynamic movement adjustment according to the tunnel outer illuminance condition, has realized the self-adaptability of sunshade and surrounding environment, forms the good transition of the inside and outside light in tunnel, has effectively alleviated the influence of "black hole, white hole effect" to the driver when passing in and out the tunnel. And simultaneously, the utility model discloses having filled the vacancy in tunnel entrance wisdom lamp pole field, having set up tunnel entrance lamp pole in this traffic environment change point position of tunnel portal, effectively improved the visibility of tunnel entry, guaranteed that the driver grasps tunnel information fast in order to carry out reasonable driving behavior decision-making in tunnel entrance, reduced tunnel entrance accident rate, improved driving safety.
Drawings
Fig. 1 is an overall structural schematic view of a multifunctional tunnel entrance sunshade according to an embodiment of the present invention.
Fig. 2 is a schematic view of a tunnel entrance lamp post device according to an embodiment of the present invention.
In the figure: the intelligent solar tunnel comprises a solar panel, a tunnel entrance lamp post, a tunnel linear identification lamp, an air processor, an illumination sensor, an air detector and an intelligent controller, wherein the solar panel comprises 1-a first-stage sun visor, 2-a second-stage sun visor, 3-a tunnel entrance lamp post, a 4-sliding rail, 5-a second-stage drainage facility, 6-a first-stage drainage facility, a 7-solar panel, a 31-a tunnel prompt lamp, a 32-a tunnel linear identification lamp, a 33-an air processor, a 34-an illumination sensor, a 35-an air detector and a 36-an intelligent controller.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments, but the scope of the present invention is not limited to the following specific embodiments.
As shown in fig. 1 and 2, a multifunctional tunnel entrance sunshade comprises a primary sunshade plate 1, a secondary sunshade plate 2, a tunnel entrance lamp post 3, a slide rail 4, a primary drainage facility 6, a secondary drainage facility 5 and a solar panel 7;
the primary sun shield 1 is fixed at a tunnel entrance and extends outwards from the tunnel entrance, the solar panel 7 is arranged at the upper part of the primary sun shield 1, two slide rails 4 are arranged, the two slide rails are respectively arranged at two sides of the secondary sun shield 2 along the extending direction of the tunnel, the secondary sun shield 2 is connected with the primary sun shield 1 in a sliding way and is positioned below the primary sun shield 1, and the slide rails 4 can move along the tunnel direction, so that the primary sun shield 1 can be completely arranged below the primary sun shield 1 and can also move to a position where the primary sun shield 1 is far away from the tunnel entrance end without blocking each other; the arrangement of the first-stage sun shield 1 and the second-stage sun shield 2 is convenient for forming a light illumination transition zone in a tunnel entrance area, and meanwhile, the second-stage sun shield 2 dynamically moves according to the actual illumination intensity outside the tunnel, so that the illumination difference inside and outside the tunnel is effectively reduced, and the driving safety of a driver is ensured; the slide rail 4 is arranged to facilitate the secondary sun shield 2 to move along the extending direction of the tunnel; the solar panel 7 is convenient for converting electric energy, saves electric power resources and reduces energy consumption;
the primary water drainage facility 6 and the secondary water drainage facility 5 are both arranged below the ground, the upper parts of the primary water drainage facility and the secondary water drainage facility are flush with the road surface, the primary water drainage facility 6 is positioned at the farthest end of the primary sun visor 1 in the outward extending direction of the tunnel, and the secondary water drainage facility 5 is positioned at the farthest end of the secondary sun visor 2 in the outward extending direction of the tunnel; the secondary drainage facility 5 is convenient for when the secondary sunshading board 2 moves to keep away from the tunnel end, can carry out the collection and the emission of rainwater, the setting of primary drainage facility 6 is convenient for when the secondary sunshading board 2 moves to under the primary sunshading board 1, carry out the collection and the emission of rainwater, avoid the rainwater to flow backward into the tunnel to cause the traffic accident.
The tunnel entrance lamp post 3 is fixedly connected to one side, far away from a tunnel entrance, of the secondary sun shield 2 through bolts, a tunnel linear identification lamp 32, an air processor 33 and an intelligent controller 36 are arranged at the upper part of the tunnel entrance lamp post 3, the air processor 33 is arranged on the right side of the tunnel linear identification lamp 32, and the intelligent controller 36 is located on the left side of the tunnel linear identification lamp 32; the middle and upper parts of the tunnel entrance lamp post 3 are provided with three groups of tunnel prompt lamps 31, and the three groups of tunnel prompt lamps 31 are respectively positioned between the tunnel linear marker lamp 32 and the air processor 33 and below the intelligent controller 36 and the air processor 33; an illuminance sensor 34 and an air detector 35 are arranged at the lower part of the tunnel entrance lamp post 3, the illuminance sensor 34 is positioned below the tunnel prompt lamp 31, and the air detector 35 and the illuminance sensor 34 are symmetrically distributed; the arrangement of the tunnel linear identification lamp 32 is convenient for a driver to know the integral linear condition of the front tunnel in advance through the projected linear mark; the air purifier 33 is a tower type air purifier, 4 air contact surfaces are provided, the air purification efficiency is improved, and the air at the entrance of the tunnel can be conveniently purified in severe weather such as haze and the like; the tunnel prompt lamp 31 is arranged to remind a driver of a tunnel section in front of the tunnel section in low-concentration weather, and the driver needs to pay attention to careful driving; the illumination sensor 34 is arranged to detect the external illumination of the tunnel and the light irradiation angle; the air detector 35 is arranged to facilitate detection of air quality outside the tunnel.
In some preferred embodiments, the solar panel 7 is hinged to the primary sun visor 1, the angle of the solar panel can be freely changed, the primary sun visor 1 and the secondary sun visor 2 have different light transmittances, the light transmittance is in direct proportion to the distance from the tunnel entrance, and the light transmittance of the primary sun visor 1 is smaller than that of the secondary sun visor 2, so that a driver can have sufficient time to gradually adapt to the change of light, and the phenomenon that the driving safety of the driver is affected by the black hole effect generated by the illumination difference is avoided.
In some preferred embodiments, the tunnel linear identification lamp 32 is provided with 2 lamp heads, and corresponding indicators such as an upper longitudinal slope, a lower longitudinal slope, a plane curve, a horizontal curve and the like are projected according to the overall linear condition of the tunnel, so that a driver can know the overall linear condition of the front tunnel in advance.
In some preferred embodiments, the lamp group type of the tunnel prompt lamp 31 is a laser lamp, the lamp color is red, the lamp color flickers alternately, the visibility is good under severe weather such as haze, effective induction and guidance are performed on a driver, the driver is helped to judge the space of the tunnel portal, and traffic accidents at the entrance of the tunnel are effectively avoided.
In some preferred embodiments, the intelligent controller 36 is respectively connected to the solar panel 7, the secondary sun visor 2, the air processor 33, the tunnel warning light 31, the illuminance sensor 34, and the air detector 35, and controls the working states of the respective components; according to the light intensity and the irradiation direction detected by the illumination sensor 34, the intelligent controller 36 adjusts the angle of the solar panel 7, so that the solar panel 7 is perpendicular to the light irradiation direction, the conversion efficiency of electric energy is ensured, meanwhile, the intelligent controller 36 controls the movement of the secondary sunshade board 2, and the total length of the sunshade is determined according to the condition of the tunnel external illumination, so that the tunnel entrance light transition zone is better adjusted; if the illumination data acquired by the illumination sensor 34 exceeds a designed threshold value in a clear day, the intelligent controller 36 controls the secondary sun visor 2 to move along the slide rail 4 in a direction away from the tunnel entrance, so that the secondary sun visor 2 and the primary sun visor 1 are not shielded mutually, the light transmittance change range of the sun visor is maximized, the rapid change of the illumination inside and outside the tunnel is avoided, and the driver has certain adaptability transition in the aspect of vision; if the illumination is lower than the set illumination threshold value at the time of low illumination such as haze or night and the difference between the inside and outside illumination of the tunnel is small, the intelligent controller 36 controls the secondary sun visor 2 to move towards the tunnel entrance along the slide rail 4, so that the secondary sun visor 2 is overlapped with the primary sun visor 1; according to the quality of the air outside the tunnel detected by the air detector 35, whether the air purifier 33 and the tunnel indicator light 31 are started or not is determined, if weather with low visibility such as haze or rainy days appears, the quality of the air detected by the air detector 35 is lower than a set threshold value, the intelligent controller 36 simultaneously starts the air purifier 33 and the tunnel indicator light 31 to purify the air at the entrance of the tunnel, so that a driver can visually acquire the information of the front tunnel portal provided by the tunnel indicator light 31, and the accidents of collision of the tunnel portal and rear-end collision of vehicles are avoided.
The utility model discloses integrated devices such as one-level sunshading board, second grade sunshading board, solar panel, one-level drainage facility, second grade drainage facility, tunnel entry lamp pole, slide rail, realized the self-adaptability of sunshade and surrounding lighting environment, formed the good transition of the inside and outside light in tunnel, "black hole, white hole effect" to driver's influence when having effectively alleviated business turn over tunnel. Simultaneously, at this traffic environment change point position of tunnel portal, set up tunnel entry lamp pole, effectively improved the visuality of tunnel entry, guarantee that the driver grasps tunnel information fast in order to carry out reasonable driving action decision-making at tunnel entry, lower tunnel entry accident rate, improved driving safety.
The present invention is not limited to the specific embodiments disclosed and described above, and modifications and variations of the present invention are also intended to fall within the scope of the appended claims.
Claims (6)
1. A multifunctional tunnel entrance sunshade comprises a primary sunshade plate, a secondary sunshade plate, a tunnel entrance lamp post, a slide rail, a primary drainage facility, a secondary drainage facility and a solar panel; it is characterized in that the preparation method is characterized in that,
the primary sun shield is fixed at a tunnel entrance and extends outwards from the tunnel entrance, the solar panel is arranged at the upper part of the primary sun shield, two slide rails are arranged, the two slide rails are respectively arranged at two sides of the secondary sun shield along the extending direction of the tunnel, the secondary sun shield is connected with the primary sun shield in a sliding way and is positioned below the primary sun shield, the slide rails move along the tunnel direction, the secondary sun shield can be completely arranged below the primary sun shield and also can move to the primary sun shield away from the tunnel entrance end, and no shielding exists between the two slide rails;
the primary drainage facility and the secondary drainage facility are both arranged below the ground, the upper parts of the primary drainage facility and the secondary drainage facility are flush with the road surface, the primary drainage facility is located at the farthest end of the primary sunshade board in the outward extending direction of the tunnel, and the secondary drainage facility is located at the farthest end of the secondary sunshade board in the outward extending direction of the tunnel.
2. The multifunctional tunnel entrance sunshade of claim 1, wherein said tunnel entrance light pole is fixed to said secondary sunshade board by bolts, said tunnel entrance light pole is provided with a tunnel linear identification lamp, an air processor and an intelligent controller, said air processor is provided at the right side of said tunnel linear identification lamp, said intelligent controller is provided at the left side of said tunnel linear identification lamp; tunnel prompt lamps are arranged in the middle and at the upper part of the tunnel entrance lamp post, and the tunnel prompt lamps are arranged in three groups and are respectively positioned between the tunnel linear identification lamp and the air processor and below the intelligent controller and the air processor; the tunnel entrance lamp pole lower part is provided with illuminance sensor and air detector, illuminance sensor is located the below of tunnel warning light, air detector with illuminance sensor symmetric distribution.
3. The multifunctional tunnel entrance sunshade of claim 1, wherein said solar panel is hinged to said primary sunshade, and can freely change its angle, said primary sunshade and said secondary sunshade have different transmittances, and the transmittance is proportional to the distance from the tunnel entrance, and said primary sunshade has a smaller transmittance than said secondary sunshade.
4. The multifunctional tunnel entrance sunshade of claim 2, wherein said tunnel linear sign lamp is provided with 2 lamp heads for projecting corresponding sign according to the overall linear condition of the tunnel.
5. The multifunctional tunnel entrance sunshade of claim 2, wherein said tunnel warning lamps are laser lamps in the type of lamp group, and the lamps are red in color and flash alternately.
6. The multifunctional tunnel entrance sunshade of claim 2, wherein said intelligent controller is connected to the solar panel, the secondary sunshade, the air processor, the tunnel warning light, the illuminance sensor, and the air detector, respectively, to control the working status of each component; according to the light intensity and the irradiation direction detected by the illumination sensor, the intelligent controller adjusts the angle of the solar panel and controls the movement of the secondary sun shield; and determining whether the air processor and the tunnel prompt lamp are started or not according to the air quality detected by the air detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023110710.XU CN214007164U (en) | 2020-12-22 | 2020-12-22 | Multifunctional tunnel entrance sunshade |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202023110710.XU CN214007164U (en) | 2020-12-22 | 2020-12-22 | Multifunctional tunnel entrance sunshade |
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| CN214007164U true CN214007164U (en) | 2021-08-20 |
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| CN202023110710.XU Active CN214007164U (en) | 2020-12-22 | 2020-12-22 | Multifunctional tunnel entrance sunshade |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116963343A (en) * | 2023-07-24 | 2023-10-27 | 重庆交通大学 | Highway tunnel entrance section illumination regulation and control system for relieving black hole effect |
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2020
- 2020-12-22 CN CN202023110710.XU patent/CN214007164U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116963343A (en) * | 2023-07-24 | 2023-10-27 | 重庆交通大学 | Highway tunnel entrance section illumination regulation and control system for relieving black hole effect |
| CN116963343B (en) * | 2023-07-24 | 2024-04-16 | 重庆交通大学 | Highway tunnel entrance section illumination regulation and control system for relieving black hole effect |
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Effective date of registration: 20230118 Address after: 602, Unit 1, Building 1, No. 615, Wutaishan Road, Huangdao District, Qingdao, Shandong 266555 Patentee after: Qingdao Jingtai Intelligent Technology Co.,Ltd. Address before: No. 777, Jialingjiang East Road, Huangdao District, Qingdao City, Shandong Province 266520 Patentee before: Qindao University of Technology |
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