CN111021286A - Illumination method of intelligent road illumination isolation belt - Google Patents
Illumination method of intelligent road illumination isolation belt Download PDFInfo
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- CN111021286A CN111021286A CN201911313641.1A CN201911313641A CN111021286A CN 111021286 A CN111021286 A CN 111021286A CN 201911313641 A CN201911313641 A CN 201911313641A CN 111021286 A CN111021286 A CN 111021286A
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- light
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- illumination
- cross beam
- lane
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
- E01F7/06—Anti-dazzle arrangements ; Securing anti-dazzle means to crash-barriers
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a lighting method of an intelligent road lighting isolation belt, which can realize the function of isolating a lane, can also prevent the light rays of a car lamp from influencing an opposite lane at night, ensures the driving safety, can utilize the light rays of the car lamp on the lane to be projected on the road surface of the opposite lane, realizes the lighting effect and greatly improves the driving safety at night.
Description
Technical Field
The invention relates to an illumination method of an intelligent road illumination isolation belt.
Background
The existing road isolation belts only have the function of simply separating lanes, so that the lamp light of the opposite lane, especially the high beam, is usually capable of generating serious dizziness effect on drivers on the other side of the lane when the vehicles meet at night, and the driving safety is not facilitated.
Disclosure of Invention
The invention aims to overcome the defects and provide an illumination method of an intelligent road illumination isolation strip.
In order to achieve the purpose, the invention adopts the following specific scheme:
the utility model provides an illumination method of intelligence road lighting median, sets up a plurality of at road isolation department interval and strengthens the stand, every two adjacent strengthen being equipped with entablature and bottom end rail that are parallel to each other between the stand, be equipped with the rotatory light screen that a plurality of is parallel to each other at the interval between entablature and the bottom end rail, the both ends of rotatory light screen correspond respectively to rotate and connect on entablature and bottom end rail, still be equipped with on the entablature and be used for driving the first motor of a plurality of rotatory light screen simultaneous oscillation, still the interval is equipped with multiunit electricity generation lighting mechanism between entablature and the bottom end rail, electricity generation lighting mechanism is used for turning into the electric energy with solar energy and is used for projecting the car light of lane one side on the lane opposite side.
In daytime, the first motor 5 drives the rotary light screens 4 to swing to be perpendicular to the upper cross beam 2 or the lower cross beam 3, so that vehicles can observe traffic flow conditions and road conditions of opposite lanes conveniently, meanwhile, the multiple groups of power generation and illumination mechanisms 6 convert solar energy into electric energy by utilizing irradiation of sunlight, self-supply requirements of a power supply are met, an external power supply is not needed, and application scenes are expanded; when night, first motor 5 drives the rotatory light screen 4 swing of a plurality of to the direction parallel with the median direction, keeps apart the light of median both sides vehicle, avoids light to influence driving safety, and multiunit electricity generation lighting mechanism 6 is simultaneously projected the car light of lane one side on the road surface of lane opposite side, does benefit to the navigating mate and can more clearly observe the road surface condition at night, improves the security of driving.
Wherein, the power generation and illumination mechanism comprises an outer cover, two rotary light collection and power generation devices which are centrosymmetric and are correspondingly fixed at the upper ends of the two sides of the outer cover, two variable-angle reflecting devices which are symmetrically fixed in the outer cover, two reflecting cover plates which are symmetrically fixed on the outer cover and a storage battery, the rotary light collecting and generating device is used for reflecting the light rays of the vehicle lamps on the lane to the variable-angle reflecting device and converting solar energy into electric energy, the variable-angle reflecting device is used for receiving the light rays reflected by the rotary light-collecting and power-generating device, the reflecting cover plate is used for receiving the light rays reflected by the variable-angle reflecting device, the lower ends of the two sides of the outer cover are respectively provided with a light outlet for emitting light reflected by the reflecting cover plate, the storage battery is fixed in the outer cover and used for storing electric energy converted by the rotary light-collecting power generation device and providing power for the first motor and the power generation and illumination mechanism.
The rotary light collecting and power generating device comprises a first support, a second motor, a rotating shaft in an L shape, a turnover supporting plate and a roller, wherein the first support is fixed on the outer cover, the second motor is fixed at the lower end of the first support, the upper end of a longitudinal arm of the rotating shaft is rotatably connected onto the first support, the lower end of the longitudinal arm of the rotating shaft is in transmission connection with the second motor, the turnover supporting plate is movably sleeved on a transverse arm of the rotating shaft, a first reflecting plate is fixed on the turnover supporting plate towards one surface of the outer cover, a solar power generating plate is fixed on the turnover supporting plate opposite to the outer cover, the roller is fixedly connected onto the first support through a roller support, and the roller is abutted against the upper end of the turnover supporting plate.
The upper end cover of the longitudinal arm of the rotating shaft is provided with a spring, the output end of the second motor is connected with a driving shaft, an inclined convex block is arranged on the driving shaft, the longitudinal arm of the rotating shaft is sleeved on the driving shaft, and the lower end of the longitudinal arm is provided with an inclined notch matched with the inclined convex block.
The variable-angle reflecting device comprises a third motor, a reduction box body, an angle adjusting shaft, a second reflecting plate and a reflecting mounting frame, the reduction box body is fixed in the outer cover, the third motor is fixed on the reduction box body, one end of the angle adjusting shaft is rotatably connected to the outer cover, the other end of the angle adjusting shaft is rotatably connected to the reduction box body, the output end of the third motor is connected with a driving bevel gear, the other end of the angle adjusting shaft is fixedly connected with a driven bevel gear, the driving bevel gear is meshed with the driven bevel gear, the diameter of the addendum circle of the driving bevel gear is smaller than that of the driven bevel gear, the driving bevel gear and the driven bevel gear are both located in the reduction box body, the reflecting mounting frame is fixed on the angle adjusting shaft, and the second reflecting plate is fixed on the reflecting mounting frame.
The upper ends of the rotary shading plates are fixedly connected with rotating arms, a connecting rod is movably connected between every two adjacent rotating arms, the first motor is fixed on the upper cross beam through a motor support, the output end of the first motor is connected with a driving tooth, a driven tooth matched with the driving tooth is rotatably connected to the upper cross beam, and one end, located on the outermost side, of the connecting rod, close to the first motor is fixedly connected to the driven tooth.
The invention has the beneficial effects that: through the structure, the lane blocking function can be realized, the light of the car lamp can be blocked at night to influence the opposite lane, the driving safety is ensured, meanwhile, a plurality of groups of power generation and illumination mechanisms are additionally arranged, solar energy is converted into electric energy, an external power supply is not needed, the application scene is expanded, the light of the car lamp on the lane can be projected on the road surface of the opposite lane, the illumination effect is realized, drivers can observe the road surface condition more clearly at night, and the safety of driving at night is greatly improved.
And the inclination that sets up the second reflector panel is adjustable to can adjust the reflection angle of light, and then change the direction and the scope of light illumination, make light distribution more even, the illuminating effect is better.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an enlarged partial schematic view at I of FIG. 1;
FIG. 3 is a view showing the state in which the light-shielding plate is rotated to be perpendicular to the upper or lower beam during use of the present invention;
FIG. 4 is a perspective view of the power generating illumination mechanism of the present invention;
FIG. 5 is a perspective view of the power generating illumination mechanism of the present invention with the housing hidden;
FIG. 6 is a perspective view of the rotary light collecting and power generating device according to the present invention;
FIG. 7 is an enlarged partial schematic view at II of FIG. 6;
FIG. 8 is a perspective view of a variable angle reflecting device of the present invention;
FIG. 9 is a schematic view of the structure of the present invention in which the rotary shaft is engaged with the driving shaft;
FIG. 10 is an enlarged partial schematic view at III of FIG. 9;
description of reference numerals: 1-reinforcing upright posts; 2-upper beam; 3-a lower cross beam; 4-rotating the visor; 5-a first motor; 6-generating and illuminating mechanism; 61-an outer cover; 62-rotating light collecting and power generating device; 621-a first stent; 622 — second motor; 623-a rotating shaft; 6231-oblique indentations; 624-flip pallet; 625-a roller; 626-a first reflector; 627-solar power panel; 628-a spring; 629-a drive shaft; 6291-oblique bumps; 63-variable angle reflecting means; 631-a third motor; 632-reduction box body; 633-angle adjusting shaft; 634-a second reflector; 635-reflective mounting; 64-a reflective cover plate; 65-a storage battery; 66-light outlet; 7-rotating arm; 8-connecting rod.
Detailed Description
The invention will be described in further detail with reference to the following figures and specific examples, without limiting the scope of the invention.
As shown in fig. 1 to 10, in the lighting method of the intelligent road lighting isolation strip according to this embodiment, a plurality of reinforcing columns 1 are arranged at intervals at a road isolation position, an upper beam 2 and a lower beam 3 which are parallel to each other are arranged between every two adjacent reinforcing columns 1, a plurality of rotating light shielding plates 4 which are parallel to each other are arranged at intervals between the upper beam 2 and the lower beam 3, two ends of each rotating light shielding plate 4 are respectively and correspondingly connected to the upper beam 2 and the lower beam 3 in a rotating manner, a first motor 5 for driving the plurality of rotating light shielding plates 4 to swing simultaneously is further arranged on the upper beam 2, a plurality of sets of power generation and lighting mechanisms 6 are further arranged at intervals between the upper beam 2 and the lower beam 3, and the power generation and lighting mechanisms 6 are used for converting solar energy into electric energy and projecting light on one side of a lane onto the other side of the lane.
The working mode of the embodiment is as follows: in daytime, the first motor 5 drives the rotary light screens 4 to swing to be perpendicular to the upper cross beam 2 or the lower cross beam 3, so that vehicles can observe traffic flow conditions and road conditions of opposite lanes conveniently, meanwhile, the multiple groups of power generation and illumination mechanisms 6 convert solar energy into electric energy by utilizing irradiation of sunlight, self-supply requirements of a power supply are met, an external power supply is not needed, and application scenes are expanded; when night, first motor 5 drives the rotatory light screen 4 swing of a plurality of to the direction parallel with the median direction, keeps apart the light of median both sides vehicle, avoids light to influence driving safety, and multiunit electricity generation lighting mechanism 6 is simultaneously projected the car light of lane one side on the road surface of lane opposite side, does benefit to the navigating mate and can more clearly observe the road surface condition at night, improves the security of driving.
Specifically, as shown in fig. 4 to 10, the power generation and illumination mechanism 6 includes an outer cover 61, two rotation light collection and power generation devices 62 which are symmetrical with each other and are correspondingly fixed at the upper ends of two sides of the outer cover 61, two angle-variable reflection devices 63 which are symmetrically fixed in the outer cover 61, two reflective cover plates 64 which are symmetrically fixed on the outer cover 61, and a battery 65, wherein the rotation light collection and power generation devices 62 are used for reflecting vehicle lamp light rays on a lane to the angle-variable reflection devices 63 and converting solar energy into electric energy, the angle-variable reflection devices 63 are used for receiving light rays reflected by the rotation light collection and power generation devices 62, the reflective cover plates 64 are used for receiving light rays reflected by the angle-variable reflection devices 63, the lower ends of two sides of the outer cover 61 are respectively provided with light outlets 66 through which light rays reflected by the reflective cover plates 64 are emitted, the storage battery 65 is fixed in the housing 61, and the storage battery 65 is used for storing the electric energy converted by the rotating light-collecting power generation device 62 and supplying power to the first motor 5 and the power generation and illumination mechanism 6. In the daytime, rotatory light collection power generation facility 62 turns into solar energy on electric energy storage 65 battery, thereby make battery 65 can realize the power supply, need not external power supply, however when night, rotatory light collection power generation facility 62 reflects the car light on the lane to variable angle reflect device 63 on, after variable angle reflect device 63 received light, with light reflection to reflection of light apron 64, reflection of light apron 64 reflects light to dustcoat 61 on light-emitting opening 66, then light jets out to the lane road surface from light-emitting opening 66, throw light on the road surface, so that the navigating mate can see clearly the road conditions, improve driving safety.
Further, in the lighting method of the intelligent road lighting isolation strip according to the embodiment, as shown in fig. 6 and 7, the rotating light collecting and power generating device 62 comprises a first bracket 621, a second motor 622, an L-shaped rotating shaft 623, a turning supporting plate 624 and a roller 625, the first support 621 is fixed to the outer cover 61, the second motor 622 is fixed to a lower end of the first support 621, the upper end of the longitudinal arm of the rotating shaft 623 is rotatably connected to the first support 621, the lower end of the longitudinal arm of the rotating shaft 623 is in transmission connection with the second motor 622, the turning supporting plate 624 is movably sleeved on the cross arm of the rotating shaft 623, a first reflecting plate 626 is fixed on one surface of the turning supporting plate 624 facing the outer cover 61, a solar power generation board 627 is fixed on the side of the turnover supporting plate 624 opposite to the outer cover 61, the roller 625 is fixedly connected to the first bracket 621 through a roller 625 bracket, and the roller 625 abuts against the upper end of the turnover supporting plate 624. When the solar photovoltaic power generation device is used, the second motor 622 drives the rotating shaft 623 to rotate, the rotating shaft 623 drives the overturning supporting plate 624 to rotate, at the moment, the roller 625 abuts against the overturning supporting plate 624, and the overturning supporting plate 624 is movably sleeved on the rotating shaft 623, so that the overturning supporting plate 624 rotates around the cross arm of the rotating shaft 623 under the action of the roller 625, the overturning supporting plate 624 gradually rotates from a vertical state to a horizontal state, at the moment, the solar power generation plate 627 faces upwards, and the first reflecting plate 626 faces downwards, therefore, in daytime, the solar power generation plate 627 fully receives sunlight, converts solar energy into electric energy, and stores the electric energy on the storage battery 65, and self-supply of a power supply is realized, and the solar photovoltaic power generation device; and when night, solar energy can not be utilized by the solar power generation panel 627, the second motor 622 can drive the rotating shaft 623 to rotate reversely, the overturning supporting plate 624 rotates to a horizontal state, preferably, the overturning supporting plate 624 is in the horizontal state, and an included angle between the overturning supporting plate 624 and the upper cross beam 2 or the lower cross beam 3 is 45 degrees, so that the light rays of the vehicle lamp can be reflected into the variable-angle reflecting device 63 to the maximum extent, the function of illuminating the opposite lane by the light rays of the vehicle lamp is completed, and thus the switching of work between the solar power generation panel 627 and the first reflecting panel 626 on the overturning supporting plate 624 is realized.
Preferably, as shown in fig. 6, 7, 9 and 10, the upper end of the trailing arm of the rotating shaft 623 is sleeved with a spring 628, the output end of the second motor 622 is connected with a driving shaft 629, the driving shaft 629 is provided with an inclined protrusion 6291, the trailing arm of the rotating shaft 623 is sleeved on the driving shaft 629, and the lower end of the trailing arm of the rotating shaft 623 is provided with an inclined notch 6231 matched with the inclined protrusion 6291; during operation, the second motor 622 drives the driving shaft 629 to rotate, the inclined projection 6291 of the driving shaft 629 jacks up the rotating shaft 623, so that the whole rotating shaft 623 and the turnover supporting plate 624 move upwards, and meanwhile, the driving shaft 629 drives the rotating shaft 623 to rotate.
In the lighting method of the intelligent road lighting isolation strip according to this embodiment, as shown in fig. 8, the variable-angle reflection device 63 includes a third motor 631, a reduction box 632, an angle adjustment shaft 633, a second reflection plate 634 and a reflection mounting rack 635, the reduction box 632 is fixed in the outer cover 61, the third motor 631 is fixed on the reduction box 632, one end of the angle adjustment shaft 633 is rotatably connected to the outer cover 61, the other end of the angle adjustment shaft 633 is rotatably connected to the reduction box 632, an output end of the third motor 631 is connected to a driving bevel gear, the other end of the angle adjustment shaft 633 is fixedly connected to a driven bevel gear, the driving bevel gear is engaged with the driven bevel gear, an addendum diameter of the driving bevel gear is smaller than an addendum diameter of the driven bevel gear, the driving bevel gear and the driven bevel gear are both located in the reduction box 632, the reflection mounting rack 635 is fixed on the angle adjustment shaft 633, the second reflective plate 634 is fixed to the reflective mounting frame 635. During operation, the third motor 631 drives the angle adjustment shaft 633 through the driving bevel gear and the driven bevel gear in the reduction box 632 and rotates, and the angle adjustment shaft 633 drives the second reflector 634 to rotate, so that the inclination angle of the second reflector 634 changes, and the reflection angle of the second reflector 634 is adjusted, thereby changing the direction and range of light illumination, and making the light distribution more uniform and the illumination effect better.
In the illumination method of the intelligent road illumination isolation strip, as shown in fig. 1 to 3, the upper ends of the plurality of rotary light shielding plates 4 are fixedly connected with the rotating arms 7, a connecting rod 8 is movably connected between every two adjacent rotating arms 7, the first motor 5 is fixed on the upper beam 2 through a motor bracket, the output end of the first motor 5 is connected with a driving tooth, the upper beam 2 is rotatably connected with a driven tooth matched with the driving tooth, and one end of the connecting rod 8, which is located on the outermost side and is close to the first motor 5, is fixedly connected to the driven tooth. During operation, the first motor 5 pulls the rotating arm 7 through the transmission effect of the driving teeth and the driven teeth, and the rotating arm 7 drives the rotating light shielding plate 4 to swing, so that the switching of the working state of the rotating light shielding plate 4 during daytime and night is realized, and the structure is more flexible.
Through the structure arrangement, the lane blocking function can be realized, the light rays of the car lamps can be blocked at night to influence opposite lanes, the driving safety is ensured, meanwhile, the multiple groups of power generation and illumination mechanisms 6 are additionally arranged, solar energy is converted into electric energy, an external power supply is not needed, the application scene is expanded, the light rays of the car lamps on the lanes can be projected onto the road surface of the opposite lanes, the illumination effect is realized, drivers can observe the road surface condition more clearly at night, and the driving safety at night is greatly improved.
And the inclination angle that sets up second reflector 634 is adjustable to can adjust the reflection angle of light, and then change the direction and the scope of light illumination, make light distribution more even, the illuminating effect is better.
The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present patent application are included in the protection scope of the present patent application.
Claims (2)
1. An illumination method of an intelligent road illumination isolation strip is characterized in that a plurality of reinforcing upright columns (1) are arranged at intervals at a road isolation position, an upper cross beam (2) and a lower cross beam (3) which are parallel to each other are arranged between every two adjacent reinforcing upright columns (1), a plurality of rotary shading plates (4) which are parallel to each other are arranged between the upper beam (2) and the lower beam (3) at intervals, two ends of the rotary light screen (4) are respectively and correspondingly connected on the upper crossbeam (2) and the lower crossbeam (3) in a rotating way, the upper beam (2) is also provided with a first motor (5) for driving a plurality of rotary light screens (4) to swing simultaneously, a plurality of groups of power generation and illumination mechanisms (6) are arranged between the upper cross beam (2) and the lower cross beam (3) at intervals, the power generation and illumination mechanism (6) is used for converting solar energy into electric energy and projecting vehicle lamp rays on one side of the lane to the other side of the lane;
in daytime, the first motor 5 drives the rotary light screens 4 to swing to be perpendicular to the upper cross beam 2 or the lower cross beam 3, so that vehicles can observe traffic flow conditions and road conditions of opposite lanes conveniently, meanwhile, the multiple groups of power generation and illumination mechanisms 6 convert solar energy into electric energy by utilizing irradiation of sunlight, self-supply requirements of a power supply are met, an external power supply is not needed, and application scenes are expanded; when night, first motor 5 drives the rotatory light screen 4 swing of a plurality of to the direction parallel with the median direction, keeps apart the light of median both sides vehicle, avoids light to influence driving safety, and multiunit electricity generation lighting mechanism 6 is simultaneously projected the car light of lane one side on the road surface of lane opposite side, does benefit to the navigating mate and can more clearly observe the road surface condition at night, improves the security of driving.
2. The method for illuminating the intelligent road illumination isolation strip according to claim 1, wherein the upper ends of a plurality of the rotary shading plates (4) are fixedly connected with rotating arms (7), a connecting rod (8) is movably connected between every two adjacent rotating arms (7), the first motor (5) is fixed on the upper cross beam (2) through a motor bracket, the output end of the first motor (5) is connected with a driving tooth, a driven tooth matched with the driving tooth is rotatably connected on the upper cross beam (2), and one end of the connecting rod (8) which is located at the outermost side and close to the first motor (5) is fixedly connected on the driven tooth.
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| CN201911313641.1A CN111021286B (en) | 2019-12-19 | 2019-12-19 | Illumination method of intelligent road illumination isolation belt |
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| CN201911313641.1A CN111021286B (en) | 2019-12-19 | 2019-12-19 | Illumination method of intelligent road illumination isolation belt |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235474A (en) * | 2021-05-14 | 2021-08-10 | 重庆交通大学 | Method and device for improving glare hazard of opposite vehicle high beam adjacent to bidirectional lane |
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| CN208951960U (en) * | 2018-11-29 | 2019-06-07 | 扬州市明都照明有限公司 | A kind of convenient repairing street lamp |
| CN209726549U (en) * | 2019-01-10 | 2019-12-03 | 宜昌朗途科技开发有限公司 | Self-rotary tracks reflecting and condensing device |
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| CN113235474A (en) * | 2021-05-14 | 2021-08-10 | 重庆交通大学 | Method and device for improving glare hazard of opposite vehicle high beam adjacent to bidirectional lane |
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