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CN106408974A - Bar lamps used for intersection and control method thereof - Google Patents

Bar lamps used for intersection and control method thereof Download PDF

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Publication number
CN106408974A
CN106408974A CN201610784112.XA CN201610784112A CN106408974A CN 106408974 A CN106408974 A CN 106408974A CN 201610784112 A CN201610784112 A CN 201610784112A CN 106408974 A CN106408974 A CN 106408974A
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CN
China
Prior art keywords
light
green
bank
count
double
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201610784112.XA
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Chinese (zh)
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CN106408974B (en
Inventor
张明
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Zhuhai Dali Aerospace Technology Co ltd
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Individual
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Priority to CN201610784112.XA priority Critical patent/CN106408974B/en
Publication of CN106408974A publication Critical patent/CN106408974A/en
Application granted granted Critical
Publication of CN106408974B publication Critical patent/CN106408974B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/09Arrangements for giving variable traffic instructions
    • G08G1/095Traffic lights
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/07Controlling traffic signals
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/09Arrangements for giving variable traffic instructions
    • G08G1/096Arrangements for giving variable traffic instructions provided with indicators in which a mark progresses showing the time elapsed, e.g. of green phase

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Road Signs Or Road Markings (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

The invention discloses the design of bar lamps used for an intersection. In the intersection applying the left turning mode, vertical rods are installed at the external side of a second left area, and the bar lamps are supported by the vertical rods, transverse trusses and longitudinal trusses. The bar lamps are composed of multiple sets of units. One unit comprises a red lamp, a green lamp, a yellow lamp and a countdown timer. The signal lamps of the red lamp, the green lamp and the yellow lamp are respectively composed of a rear shell, a vertical column circuit board, a reflector, a rainproof lens, a light shading sheet and a front shell. The bar lamps have the control mode of delayed greening and simultaneous greening. With application of the technical scheme, the left turning control method of the intersection can be realized so that the passing capability can be increased, delaying can be reduced and congestion can be reduced.

Description

Bank light for crossing and method of controlling
Technical field
The present invention relates to traffic route technical field, it is a kind of traffic signal light device.
Background technology
Crossing implements to become left method of controlling, needs bank light, and the present invention proposes a kind of bank light design, disclosure satisfy that change The needs of left method of controlling.
Content of the invention
Biphase, three-phase, four phases, the signal of multiphase are realized in common at present fork in the road, four cross road mouths and other crossings Control, the signal period is up to the 80-200 second, and handling capacity only has about the half of section handling capacity, is the bottle of urban transportation Neck, often causes blocking.The crossing becoming left formula can greatly promote the handling capacity of crossing, reduces the cycle, and reduction is prolonged By mistake.The crossing becoming left formula needs to arrange bank light, and the present invention provides a kind of bank light, disclosure satisfy that the intersection of various change lefts formula The needs of mouth.
Become the crossing of left formula in application, crossing is provided with the first from left area, the second from left area, directly right Accreditation Waiting Area.The second from left area away from At least two vertical rods are installed in the outside of road, every vertical rod are installed the transverse truss extending to road overhead, on transverse truss Longitudinal truss is installed, bank light is installed on longitudinal truss;
Or first vertical rod and the transverse truss extending to road overhead are installed at the isolated island in front of the first from left area, in outlet The outside of road and the left back of first vertical rod install second vertical rod and to road overhead extend transverse truss, at two On transverse truss, longitudinal truss is installed, bank light is installed on longitudinal truss.
Bank light is made up of each group unit, and every group of unit is made up of count-down device, red light, green light, amber light, between each group unit etc. Away from being arranged on longitudinal truss;
Red light, green light, amber light be all by back cover, perpendicular column circuits plate and its lamp bead, reflection shield, rain-proof eyeglass, fore shell and its Brake sack forms;Rain-proof eyeglass is arranged on the centre of reflection shield and brake sack.
Red light, green light, the reflective reflective surface being covered with vertical strip of amber light, the horizontal section of reflective surface is parabola Shape, reflective surface is coated with reflective material, and between two reflective surfaces, there is rectangular lamp bead hole at equal intervals at rear portion;Perpendicular column circuits plate Lamp bead is rectangular LED lamp bead, and is vertically to divide row arrangement at equal intervals.
There is brake sack in red light, green light, the fore shell of amber light, be vertically arranged in parallel at equal intervals.
It is characterized in that:At least 2 road fins are had on red light, green light, the brake sack of amber light, projection is on brake sack.
Count-down device is by back cover, double 8 word circuit boards, rain-proof eyeglass, double 8 word reflection shields, fore shell and its double 8 word shading net groups Become;Rain-proof eyeglass is arranged on double between 8 word reflection shields and double 8 word shading nets.
The front of double 8 word reflection shields of count-down device is in the shape of two numerals 8 of computer, is by multiple reflective side's cone groups Become, the medial surface of reflective side's cone is coated with reflective material;
The shading device that double 8 word shading nets of count-down device are made up of multiple square mesh, front is in computer two The shape of numeral 8, the square mesh of double 8 word shading nets is corresponded with reflective side's cone of double 8 word reflection shields.
Count-down device, red light, green light, the light center position of amber light are all longitudinally to become 30-50 degree angle hypsokinesis with road, Have a down dip with the horizontal 20-35 degree, the oblique rear and irradiation the first from left area that has a down dip.
With the unit at inbreeding prong central authorities end for the 1. unit, bank light can turn green using time delay or turn green side simultaneously Formula;So-called turn green simultaneously and refer to, all count-down devices of bank light start simultaneously at countdown, and red light goes out simultaneously, green light is simultaneously bright, so Afterwards green light go out, amber light bright;So-called time delay turns green and refers to, when when red, from the 1. count-down device of unit, thereafter respectively Individual count-down device is delayed the regular hour successively and is started countdown, each count-down device after counting down to 1 corresponding red light go out, green light Bright, then corresponding green light go out, amber light bright.
Brief description
The schematic diagram of the first arrangement method of Fig. 1 bank light.
The top view of the first arrangement method of Fig. 2 bank light.
The rear view of the first arrangement method of Fig. 3 bank light.
The side view of the first arrangement method of Fig. 4 bank light.
The second of Fig. 5 bank light arranges the top view of method.
The horizontally disposed rear view of Fig. 6 a bank light unit.
The horizontally disposed front view of Fig. 6 b bank light unit.
The top view of the structure of red light/green light/amber light of Fig. 7 bank light unit;
The side view of the red light/green light/amber light housing of Fig. 8 bank light unit;
The perspective view of Fig. 9 shade;
The schematic diagram of the corresponding linking of Figure 10 shade, rain-proof eyeglass, brake sack.
The perpendicular column circuits plate front view with lamp bead for the Figure 11;
Figure 12 fore shell and the schematic perspective view of brake sack.
The side view of Figure 13 count-down device.
The schematic perspective view of double 8 one angle of word reflection shield of Figure 14;
The schematic perspective view of double 8 word another angle of reflection shield of Figure 15;
The axonometric chart of the double 8 word shading nets of Figure 16.
Figure 17 reflective side cone, the schematic diagram of the corresponding linking of rain-proof eyeglass, square mesh.
The lamp bead of the double 8 word circuit boards of Figure 18 is arranged as the front view of double 8 words.
The rearview of Figure 19 fore shell.
The schematic perspective view of Figure 20 fore shell.
The bank light that Figure 21 a-21f is used for crossing turns green effect diagram simultaneously;
The bank light time delay that Figure 22 a-21e is used for crossing turns green effect diagram;
1st, the first from left area.2nd, the second from left area.3rd, directly right Accreditation Waiting Area.4th, vertical rod.5th, transverse truss.6th, longitudinal truss.7th, unit.8.Intersect Mouth central authorities.9th, installing rack.10th, isolated island.13rd, count-down device.14th, red light.15th, green light.16 amber lights.17th, double 8 word circuit boards. 20th, back cover.21st, erect column circuits plate.22nd, reflection shield.23rd, rain-proof eyeglass.24th, brake sack.25th, fore shell.28th, lamp bead.29th, reflective Face.30th, fin.31st, lamp bead hole.32nd, the brim of a hat of fore shell.33rd, brake sack joint cover.34th, reflective surface joint cover.38th, double 8 words are anti- Light shield.39th, double 8 word shading nets.40th, reflective side's cone.41st, square mesh.42nd, light center position.43rd, road is longitudinal.44th, water Plane.
Specific embodiment
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described further.Here it should be noted that for The explanation of these embodiments is used to help understand the present invention, but does not constitute limitation of the invention.
Become the crossing of left formula in application, crossing is provided with the first from left area (1), the second from left area (2), directly right Accreditation Waiting Area (3).
Bank light can be using two kinds of arrangement methods;The first arrangement method of bank light:The second from left area 2 away from road outside 2-4 root vertical rod 4 is installed, every vertical rod 4 is installed or welding transverse truss 5, longitudinal truss 6 installed by transverse truss 5, in longitudinal truss Bank light is installed on 6.
Bank light second arranges method:The left back of the outside behind the second from left area 2, namely longitudinal truss 6 installs first Root vertical rod 4 and transverse truss 5, at the isolated island 10 in the first from left area 1 front, namely the right front of longitudinal truss 6 is installed second and is stood Bar 4 and transverse truss 5, install longitudinal truss 6 on transverse truss 5, install bank light on longitudinal truss 6.
Bank light is made up of each group unit 7, and every group of unit 7 is made up of count-down device 13, red light 14, green light 15, amber light 16, single Unit is equidistantly arranged on longitudinal truss 6.The spacing of the unit 7 at bank light two is usually the half to a times of the first from left area 1 length.Single The count-down device 13 of unit 7, red light 14, green light 15, amber light 16 can be arranged up and down or horizontally disposed.
Count-down device 13, red light 14, green light 15, amber light 16 are referred to as signal lighties.No matter unit 7 is vertically arranged or level Arrangement, the reflective surface 29 of signal lighties, brake sack 24 are all vertically arranged, and the brim of a hat of signal lighties is always upper.Rain-proof eyeglass 23 It is arranged on the centre of reflection shield 22 and brake sack 24.The brim of a hat 32 of signal lighties can prevent rainwater from entering internal with rain cover.
Signal lighties are arranged on longitudinal truss 6 by installing rack 9, and make signal lighties light center position (42) be all with Longitudinally (43) become 30-50 degree angle to road, become 20-35 degree with horizontal plane (44), oblique after and irradiate the first from left area (1) obliquely, As shown in Figure 2, Figure 4 shows.
Signal lighties are all typically long 20-30cm, wide 20-35cm, thick 10cm about.Signal lighties are not necessarily according to count-down device 13rd, order or the left and right order up and down of red light 14, green light 15, amber light 16 to be installing, but can in the light of actual conditions select Sequentially.
Red light 14, green light 15, amber light 16 are all by back cover 20, perpendicular column circuits plate 21 and its lamp bead 28, reflection shield 22, rain-proof Eyeglass 23, brake sack 24, fore shell 25 form.The lamp bead 29 of perpendicular column circuits plate 21 can embed the lamp bead hole 31 of reflection shield 22, sends out The light going out reflects through the reflective surface 29 of reflection shield 22, and the brake sack being then passed through fore shell 25 filters out astigmatism, only remaining optically focused It is irradiated to the first from left area 1.This method makes the driver in the first from left area easily distinguish the signal lighties light of different units 7, and signal controls Relatively accurately.
Red light 14, green light 15, the horizontal section of the reflective surface 29 of the reflection shield 22 of amber light 16 are parabola shaped, reflective surface 29 It is coated with reflective material, between two reflective surfaces 29, there are multiple lamp bead holes 31 at rear portion.Reflective surface 29 is strip, enables to reflective Optically focused afterwards is in that strip is square, improves light efficiency, cost-effective.Each reflective surface 29 is connected as one by several roads reflective surface joint cover 34 Individual entirety, that is, reflection shield 22.
Red light 14, green light 15, the brake sack 24 Shang You 2-5 road fin 30 of amber light 16, raised on brake sack 24, Neng Gouzeng Filter by force light-dispersing effect.Fore shell 25 has the brake sack joint cover 33 of 1-2 road level, to strengthen fixing brake sack 24.
Count-down device is by by back cover 20, double 8 word circuit boards 17, rain-proof eyeglass 23, double 8 word reflection shields 38, double 8 word shading nets 39th, fore shell 25 forms, and rain-proof eyeglass 23 is arranged on double between 8 word reflection shields 38 and double 8 word shading nets 39.
Double 8 word reflection shields 38 of count-down device 13 are made up of reflective side cone 40, and the medial surface of each reflective side's cone 40 is coated with Reflective material, can be square light beam light collection, and entirely double 8 word reflection shields can form double 8 word light.This method can The count-down device of different units to improve light efficiency, is distinguished beneficial to driver.
The shading device that double 8 word shading nets 39 of count-down device 13 are made up of multiple square mesh 41.Each reflective side The corresponding square mesh 41 of cone 40, can filter astigmatism, retain square light beam.Entirely double 8 word shading nets can retain double 8 words Light, improves light efficiency, distinguishes the count-down device of different units beneficial to driver.
The lamp bead 28 of double 8 word circuit boards 21 is arranged to two 8-shaped shapes of computer, double 8 word reflection shields, double 8 word shadings Net is all the shape of two 8 words of computer, and these are provided to adaptation count-down device and show two digital needs, and can Form good double 8 word light, distinguish the count-down device of different units beneficial to driver.
With the unit in inbreeding prong central authorities 8 for the 1. unit, bank light can turn green using time delay or turn green side simultaneously Formula.So-called turn green simultaneously and refer to, all count-down devices 13 of bank light start simultaneously at countdown, red light 14 goes out simultaneously, green light 15 with Shi Liang, then green light 15 go out, amber light 16 bright.The crossing cycle is usually the 40-120 second, needs countdown when red light phase Tens of seconds.As Figure 21 a, red light phase was from beginning countdown in 30 seconds;As Figure 21 b, countdown to 02 second;As Figure 21 d, red light Stop falling to count, red light 14 goes out, green light 15 is bright, and green light starts to count;As Figure 21 e, green light 15 goes out, amber light 16 is bright.Green light phase one As only 1-3 second.Amber light 16 state typically only has the 1-3 second, often can be not provided with countdown.
So-called time delay turns green and refers to, when when red, from the 1. count-down device 13 of unit, each falls to count thereafter When device 13 delay the regular hour successively and start countdown, each count-down device 13 after counting down to 1 corresponding red light 14 go out, green light 15 is bright, then corresponding green light green light 15 go out, amber light 16 bright.As Figure 22 a, the count-down device of the 1. unit arrive by countdown 55;As Figure 22 b, the count-down device countdown of the 1. unit is to 01;As Figure 22 c, the red light of the 1. unit goes out, green light Bright, green light phase countdown starts, and starts countdown from 02;As Figure 22 d, 3., 4. the green light of unit go out, amber light bright;As figure 22e, 3., 4. the amber light of unit go out, when red.
In the case that small intersection, requirement control inaccurately, amber light 16 can be saved.
Except bank light can be applied in crossing, the present invention can also be applied in turn-around etc..Below make as an example Describe in detail, but the invention is not restricted to described embodiment.For a person skilled in the art, without departing from this Bright principle and spirit in the case of, some or all of crossing employs this technology, these embodiments are carried out multiple changes, Modification, replacement and modification, still fall within protection scope of the present invention.

Claims (9)

1. become the crossing of left formula in application, crossing is provided with the first from left area (1), the second from left area (2), directly right Accreditation Waiting Area (3);For becoming The bank light of left formula intersection it is characterised in that:
Away from the outside of road, at least two vertical rods (4) are installed in the second from left area (2), every vertical rod (4) is above installed on road The empty transverse truss (5) extending, in transverse truss (5) upper installation longitudinal truss (6), above installs bank light in longitudinal truss (6);
Or isolated island (10) place first vertical rod (4) of installation in front of the first from left area (1) and the transverse truss extending to road overhead (5), second vertical rod is installed and to the extension of road overhead in the outside of exit road and in the left back of first vertical rod (4) Transverse truss (5), in two transverse trusses (5) upper installation longitudinal truss (6), in longitudinal truss (6) upper installation bank light.
2. be used for become left formula intersection bank light it is characterised in that:Bank light is made up of each group unit (7), every group of unit (7) It is made up of count-down device (13), red light (14), green light (15), amber light (16), each group unit is equidistantly arranged on longitudinal truss (6) On;
Red light (14), green light (15), amber light (16) are all by back cover (20), perpendicular column circuits plate (21) and its lamp bead (28), reflective Cover (22), rain-proof eyeglass (23), fore shell (25) and its brake sack (24) composition;Rain-proof eyeglass (23) be arranged on reflection shield (22) with The centre of brake sack (24).
3. be used for become left formula intersection bank light it is characterised in that:Red light (14), green light (15), amber light (16) reflective Cover (22) has the reflective surface (29) of vertical strip, and the horizontal section of reflective surface (29) is parabola shaped, and reflective surface (29) plates There is reflective material, between two reflective surfaces (29), there is rectangular lamp bead hole (31) at equal intervals at rear portion;Perpendicular column circuits plate (21) Lamp bead (28) be rectangular LED lamp bead, and be vertical to divide row arrangement at equal intervals.
4. be used for become left formula intersection bank light it is characterised in that:Red light (14), green light (15), the fore shell of amber light (16) (25) there is brake sack (24) in, be vertically arranged in parallel at equal intervals.
5. be used for become left formula intersection bank light it is characterised in that:Red light (14), green light (15), the shading of amber light (16) At least 2 road fins (30) are had on piece (24), projection is on brake sack (24).
6. be used for become left formula intersection bank light it is characterised in that:Count-down device (13) is by back cover (20), double 8 word circuit Plate (17), rain-proof eyeglass (23), double 8 word reflection shields (38), fore shell (25) and its double 8 word shading net (39) compositions;Rain-proof eyeglass (23) it is arranged between double 8 word reflection shields (38) and double 8 word shading nets (39).
7. be used for become left formula intersection bank light it is characterised in that:Double 8 word reflection shields (38) of count-down device (13) are just Face is in the shape of two numerals 8 of computer, bores (40) by multiple reflective sides and forms, and the medial surface of reflective side's cone (40) is coated with instead Stimulative substance;
The shading device that double 8 word shading nets (39) of count-down device (13) are made up of multiple square mesh (41), front is in meter Calculate the shape of two numerals 8 of device, reflective side's cone of the square mesh (41) of double 8 word shading nets (39) and double 8 word reflection shields (38) (40) correspond.
8. be used for become left formula intersection bank light it is characterised in that:Count-down device (13), red light (14), green light (15), Huang The light center position (42) of lamp (16) is all that longitudinally (43) become 30-50 degree angle hypsokinesis with road, becomes 20- with horizontal plane (44) 35 degree have a down dip, oblique rear and irradiation the first from left area (1) that has a down dip.
9. be used for become left formula intersection bank light it is characterised in that:It is the 1. singly with inbreeding prong central authorities (8) unit held Unit, bank light can be in the way of being turned green or to be turned green simultaneously using time delay;So-called turn green simultaneously and refer to, all count-down devices of bank light (13) start simultaneously at countdown, red light goes out simultaneously, green light is simultaneously bright, then green light (15) go out, amber light (16) bright;So-called time delay turns Green refer to, when when red, from the 1. count-down device (13) of unit, each count-down device (13) is delayed successively thereafter Regular hour starts countdown, each count-down device (13) after counting down to 1 corresponding red light (14) go out, green light (15) bright, so Afterwards corresponding green light (15) go out, amber light (16) bright.
CN201610784112.XA 2016-08-31 2016-08-31 Bank light and method of controlling for intersection Expired - Fee Related CN106408974B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN106408974B CN106408974B (en) 2019-11-12

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CN109188649A (en) * 2018-09-19 2019-01-11 珠海达理宇航科技有限公司 A kind of protective device of polygon bucket and space telescope eyeglass

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Publication number Priority date Publication date Assignee Title
CN109188649A (en) * 2018-09-19 2019-01-11 珠海达理宇航科技有限公司 A kind of protective device of polygon bucket and space telescope eyeglass

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