WO2018011818A1 - Écran polyvalent séparateur de chaussées comprenant un ensemble montage - Google Patents

Écran polyvalent séparateur de chaussées comprenant un ensemble montage Download PDF

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Publication number
WO2018011818A1
WO2018011818A1 PCT/IN2017/000110 IN2017000110W WO2018011818A1 WO 2018011818 A1 WO2018011818 A1 WO 2018011818A1 IN 2017000110 W IN2017000110 W IN 2017000110W WO 2018011818 A1 WO2018011818 A1 WO 2018011818A1
Authority
WO
WIPO (PCT)
Prior art keywords
curtain
roadway
roadway divider
specified
divider
Prior art date
Application number
PCT/IN2017/000110
Other languages
English (en)
Inventor
Mukeshchandra Gamanlal UMRAWALA
Original Assignee
Umrawala Mukeshchandra Gamanlal
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Umrawala Mukeshchandra Gamanlal filed Critical Umrawala Mukeshchandra Gamanlal
Publication of WO2018011818A1 publication Critical patent/WO2018011818A1/fr

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Classifications

    • 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

Definitions

  • the present invention generally pertains to light blocking roadway divider, particularly to the light blocking roadway curtain and more specifically Mu lti-purpose roadway divider cu rtain, which optionally replaces conventional light blocking roadway dividers/ barriers.
  • time traffic volume is about ha lf that of day. time volume: ' However, recent National safety council figures show about 62% of all traffic deaths nationwide occur at nig ht,
  • a light blocking wall or curtai n may be provided within the dividing areas i.e. median strip or central reservation ' :are.a, instead of decorative landsca pe or plantation,
  • Multi-purpose roadways divider curtain to protect the motor vehicle d river from the di rect incidence and the glare of oncoming high intensity discharge headlights of motor vehicles; to generate electricity as well as to provide extra light on roadway; without spendi ng much on creating basic infrastructure, including land acquisition , Solution to the Problem :
  • the principal objective of the M ulti-purpose roadway divider curtain is to provide a glare/ light blocking, curtain within the median strip or dividing area to improve road safety;
  • Multi-purpose roadway divider curtain Another main objective of the Multi-purpose roadway divider curtain is to generate electrical energy in day time from Sun light as well as in night from artificial light of motor vehicle high intensity discharge headlights;
  • Mu lti-purpose roadway divider curtai n Another main objective of the Mu lti-purpose roadway divider curtai n is to provide a benefit of extra light on the roadway ahead, improves visibility;
  • Multi-purpose roadway divider curtain is to provide clear vision to vehicle drivers and clear sense to the sensors of the future smart vehicles
  • Multi-purpose roadway divider curtain provides electricity to roadway related users like cc tv cameras, roadways signals and signs, signboards; battery charging station for future motor vehicles; also to domestic/ street lights during night times in urban and ru ral areas; remote area like mountain or desert where commercial power is not easily available, without spending much for power and instal lation cost;
  • Multi-purpose roadway divider curtain which is prefabricated from light weight and corrosive resistant material like aluminum alloys, PVC, galvanized steel or sometimes stain less steel in panels; sections; either sides of angle adjustment support i .e. central axle arms may be provided with mechanical couplings for ease in tilting , handling, installation and which when instal led is read ily joined to other panels/ sections/ couplings to form a continuous roadway divider curtain array OR easy dismantle for maintenance/ replacement work.
  • Multi-purpose roadway divider curtain The most high lighted triple advantages of Multi-purpose roadway divider curtain are; Firstly, artificial light of oncoming vehicles, transmitted through Multi-purpose roadway divider curtain surface produces electricity; Secondly, reflectance light reflects on the roadways that increase visibility ahead while in dark/ night; and Thirdly, transmitted Sun light produces electricity while in day time.
  • Multi-purpose roadway divider curtain provides safer roadway that promotes night driving as it confirms safe and pleasant night driving experience, so that some of day time traffic may be diverted to night driving: '
  • roadway divider curtain provides to perform multi functions. For example, it protects the motor vehicle drivers' eyes completely from glare and direct incidence of motor vehicle high intensity discharge headlights; generates electricity; increase visibility on roadways also.
  • Mu lti-purpose roadway divider curtain provides saving of parts, space,: i nstallation without spending much on creating basic infrastructure, includi ng land acquisition and functional improvements in use, and easier assembly process.
  • Multi-purpose roadway divider curtain consists of plurality of Photovoltaic cel ls which directly convert Sunlight/ a rtificial light to electricity and is an attractive alternative to conventional sources of electricity. It is eco- friendly, safe, si lent, simple, rigid, renewable, having long life, economical ru nning cost against capital cost, extremely rel iable, virtually maintena nce free, can be installed almost anywhere and also can be easily manufactured , 0026 Plantation within median strip or central- reservation area proved unsatisfactory due to expensive affair, time consumi ng care ' and attention : needed to keep the plants alive and trimmed. Such expenses are more or less equal to maintain Multi-purpose roadway , divider curtain module with gain, of electricity.
  • the present invention has been developed after much research and study in to the above mentioned problems and is smartly designed for such purposes. It provides safer roadways, electricity production that protects the environment for next future generation and facilitates motor vehicle driver a safe and pleasant night driving .
  • Fi g. 1 is a perspective view of the Multi-purpose roadway divider curtain with Mounting assembly, shown in position along a roadway median strip.
  • Fig. 2 is a side view, illustrati ng tilting position of the Multi-pu rpose roadway divider curtain, in communication of auxiliary Solar tracking system.
  • Fig. 3 is an isometric view, illustrating Multi-purpose roadway divider curtain " .
  • Fig. 4 includes Figs. 4a; 4b; and 4c which illustrates Rectangle curtain frame of the Mu lti-purpose roadway divider curtain, in front; side and top view respectively.
  • Fig . 5 includes Figs. 5a; a nd 5b which illustrates Male axle arm of the M ulti ⁇ purpose roadway divider curtain, in top and front view respectively.
  • Fig. 6 includes Figs. 6a; and 6b, ' which illustrates Female axle arm of tr Multi-purpose roadway divider curtain in top and front ' view respectively.
  • Fig. 7 includes Figs. 7a; and 7b, illustrating Vertical Column of the M ul purpose roadway divider curtain, in front and side view respectively.
  • FIG. 1 shows the perspective view of Multi-purpose light blocking module for blocking gla re and lights completely, from oncoming vehicles; here addressed as a Multi-pu rpose roadway divider curtain, with Mounting assembly 10 wherein, it consists of Solar panels 50 mounted on both and opposite sides of Rectangle curtain frame 30.
  • Upper web 34 having at least a height from Road level 16, which confirms an appropriate light- blocking orientation, to protect motor vehicle drivers' eyes .
  • each individual Multi-purpose roadway divider curtain 20 may vary, to confirm safe and easy installation in a desired position relative to the two way roadways, particularly while turning roadways, positioned spaced apart end to end , along the length of the roadways and secured within Median strip or central reservation area 12 which separates out up and down lanes of roadways by Concrete paved blocks/ barriers 14; mounted with the help of Mounting assembly.
  • Multi-purpose roadway divider curtain with Mounting assembly 10 wherein, Mounting assembly consists of Male axle arm 70; Female axle arm 80; at least a pair of Vertical column 60; and Conventional universal cou pling, where necessary.
  • FIG. 2 is a side view, ill ustrating tilting position of the M ulti-purpose roadway divider curtain 20, in day time as well as vertical position in night; in accordance to the present invention ' .
  • Multi-purpose roadway divider curtain ' 20 positioned, in communication with Auxiliary solar tracking system 56 microcontroller mechanism provided to tilt as per progra mmed, in accordance with the geographic region/ location and roadway direction throughout ' the roadways.
  • a set of Multipurpose roadway divider curtain consists :maximum possible numbers of Multi-purpose roadway divider curtain 20. in ' series , as per the design and capacity of Auxiliary solar tracking system 56, OR Auxiliary sola r tracking system 56 may designed such that it may carry req uired num bers of Mu ltipurpose roadway divider cu rtain 20, coupled centrally and horizontally with each other and provide to tilt freely on Central axis 18, keeping Solar panel 50 facing at a particular direction in .communication with Auxiliary solar tracking system 56, to behave like a solar panel array.
  • FIG. 3 an isometric view which illustrating Multipu rpose roadway divider curtain, wherein, Solar panels 50, are rigid ly fixed with plurality of Screws or nuts/ bolts 52 on both and opposite sides of Rectangle curtain frame 30 Web flanges 38.
  • the best mode of this i nvention is to use Solar panels 50 as Multi-purpose roadway divider curtain 20.
  • transmitted Artificial light 90 from vehicle high intensity discharge headlights generate electricity
  • Reflectance 92 light strikes on roadway, ahead, which increase visibility, and du ring day time
  • transmitted Sun light 94 produces electricity.
  • Solar panels 50 consists of plurality of photovoltaic cells, made from semiconductor which directly converts Sun light 94 and Artificial light 90 to electricity,
  • Figs. ' 4 includes Figs. 4a; 4b; and 4c which illustrates Rectangle curtain frame .30 i n front view; side view and top view respectively, Rectangle curtain frame 30 designed and constructed such that it carries Solar pa nels 50 on both and opposite sides; made of any light weight material and should be corrosion proof.
  • Solar pa nels 50 on both and opposite sides; made of any light weight material and should be corrosion proof.
  • Cross section of "C" channel 32 consists of Upper web 34, Lower web 36 and Telescopic Webs 40 on either sides, and Web flanges 38 sticking out on both sides with webs.
  • Fig. 4b illustrates side view of Rectangle curtain frame 30.
  • Recta ngle curtain frame 30 made such that both surfaces of Solar panels ' 50 may slig htly ti lt and kept facing towards both up and down roadway surfaces, helps Artificial light 90 to reflect on the roadway.
  • Up per we b 34 made wider than Lower web 36 of the structure and both sides having Telescoping webs 40.
  • the angle of inclination/ tilting . provided according to . mounting height of Multi-purpose roadway divider . curtain, 20 relative to roadways.
  • Upper and Lower webs 34; 36 are provided with Ventilation holes 26 to move out the. generated , heat, back of Solar panels 50.
  • Web width provided such that it may accommodate fixing of Curtain frame supports 42, Solar panel supports 44, Axle arms 70/ 80, where necessary- Conventional universal couplings within Rectangle curtain frame 30, itself.
  • Rectangle curtain frame 30 may be structured, such that it provides rigidity to Rectangle curtain ' frame 30, and flanges for fixing Axle arms 70/ 80.
  • curtain frame supports 42 and Solar panel supports 44 provided to back supports Solar panels 50, distribute the weight of Rectangle curtain frame 30; consists two sets of metal battens, rigidly fixed/ we lded , parallel and symmetrical on both sides of "C" channel 32 Web flanges 38 with help of Supportive flanges 46, within Rectangle curtain frame 30.
  • Two sets of Curtain frame support 42 make a pair of Curtain su pport flange 48 with hel p of tummy shaped bending while passing centrally with each other, such that they provide space in between , to slide or hold Flat flanges of ' axle arms 76, and rigidly . ' fixed by means of Spring type nuts s bolts and fender washers 88; in alignment relating to the Central axis 18 of .'the Rectangle curtain frame 30.
  • Rectangle curtain frame 30 having Holes 22 and Round supports 24 welded on both Telescopic webs 40, centrally, through which Axle arms 70/ 80 pass tightly.
  • Inner diameter of Round supports 24 and Bearing 62 are same as Hole 22 inner diameter.
  • Fig. 5 includes Figs. 5a; and 5b which illustrates Male axle arm 70 in top and front view respectively
  • Figs. 6 includes Figs . 6a and 6b which illustrates Female axle arm 80 in top and front view respectively.
  • Multi-purpose roadway divider curtain 20 is mounted and hinged on a pair of Vertical column 60 centrally and horizontally with help of central horizontal shaft axle, referred to Centra l axis 1 8, coupled a nd aligned such that it confirms easy tilting.
  • Central horizontal shaft axle provide convenience to assemble/ dismantle, whole structure. For example, having two parts, one is Male axle arm 70; another is Female axle arm 80.
  • Coupling of Multi-purpose roadway divider curtain 20 such that it accommodates easy tilting, while roadway is straight or turning .
  • mechanical linkage may be with simple Ma le and Female axle arms 70/ 80, while roadway is straight, and with " help of conventional u niversal coupling, . while road is turning, which provide easy tilting instead of axis varies.
  • Conventional universal coupling having either ., ends with male and fema le joint provision having shape, dimensions; same . as of Axle arms 70/ 80 end portions,. so that it can directly couple with Axle arms 70/ 80.
  • Male axle arm 70 having at least a length, from where it is rigidly fixed with one of Curtain support flange 48, can pass through Round support 24, Bearing 62 and can link with Female axle arm 80 OR with female end of Conventional universal coupling of next/ ahead Rectangle curtain frame 30.
  • Female axle arm 80 having at least a length, from where it is rigidly fixed with another Curtain support flange 48 and can lin k with Male axle arm 70 OR with male end of Conventional universal coupling within Rectang le curtain frame 30.
  • End portion of Male axle arm 70 having outer diameter equal to inner diameter of Female axle arm 80. All described couplings having holes to accommodate Pivot and lock pin 84.
  • FIG. 7 includes Figs. 7a ; and 7b, illustrating Vertical column 60 in front view and side view respectively, consists of Bearing 62, Concrete foundation 66, Foundation bolts 68, Nuts, washers 28 , and Vertical colu mn flange 64.
  • Vertical column 60 made of any corrosion proof rigid material . For example, aluminum alloys, galvanized steel, stainless steel square/ CI I channels.
  • a pair of Vertical column 60 is desig ned and constructed to carry M u lti-purpose roadway divider curtain 20.
  • Bearing 62 which is rigidly fixed on the upper portion of the Vertical column 60 through which Round portion of axie arms 78 passed and rigidly fixed, and carry full load of Rectangle curtain frame 30, and allow free. movement to tilt.
  • Bearing 62 having inner diameter, same as outer diameter of Round portion of axle arms 78.
  • Vertical column 60 may be designed and constructed such that Multi-purpose roadway divider curtain 20 tilt easily and not allow ga p between each other, when Multi-pu rpose roadway divider curtain 20 cou pled by Conventional universal coupling in different axis, particularly while roadway is turning.
  • Fixed type Multi-pu rpose roadway d ivider curtain may be secured directly on Median barrier.
  • Multi-purpose 1 roadway divider curtain may be mounted directly on Median barrier. I n a preferred method , lower portions of Multi-purpose roadway divider curtain secured to Median barrier, having a substantially flat upper portion ' , with the help of supports and fixtures.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

L'invention concerne un écran polyvalent séparateur de chaussées, fixé dans la bande médiane de chaussées à deux voies qui peuvent être séparées par des blocs/barrières à pavage de béton, selon une orientation appropriée de blocage de la lumière, cet écran comprenant des panneaux solaires montés sur ses deux côtés opposés, en regard de chaque voie de la chaussée à deux voies, articulés au centre et, horizontalement sur une paire de colonnes verticales à l'aide de l'ensemble montage. Cette invention a pour objectif une conduite de nuit sûre ; elle assure une protection complète contre les risques d'éblouissement et d'incidence directe de phares à décharge haute intensité de véhicules à moteur venant en sens inverse ; elle fournit une lumière supplémentaire par lumière de réflectance sur l'avant de la route ; elle augmente la zone de visibilité sur des chaussées par étalement de la lumière de réflectance, à l'aide de panneaux solaires de forme convexe ; elle génère de l'électricité en utilisant, le jour, la lumière solaire et, la nuit, la lumière artificielle de véhicules venant en sens inverse ; en communication avec un tel système de poursuite solaire auxiliaire configuré.
PCT/IN2017/000110 2016-07-11 2017-07-10 Écran polyvalent séparateur de chaussées comprenant un ensemble montage WO2018011818A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN201621023620 2016-07-11
IN201621023620 2016-07-11

Publications (1)

Publication Number Publication Date
WO2018011818A1 true WO2018011818A1 (fr) 2018-01-18

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Application Number Title Priority Date Filing Date
PCT/IN2017/000110 WO2018011818A1 (fr) 2016-07-11 2017-07-10 Écran polyvalent séparateur de chaussées comprenant un ensemble montage

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3572586A1 (fr) * 2018-05-25 2019-11-27 Beijing Apollo Ding Rong Solar Technology Co., Ltd. Dispositif de support d'une plaque de protection anti-éblouissement et dispositif anti-éblouissement
WO2024126896A1 (fr) * 2022-12-13 2024-06-20 Jptuf Oy Équipement et procédé de production d'énergie électrique à partir d'un phare de véhicule

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6676331B1 (en) * 2001-09-28 2004-01-13 Alfredo Casale Roadway delineator for new jersey-type concrete barriers
US20050031410A1 (en) * 2003-08-04 2005-02-10 Baek Sung Choi Multi-purpose anti-glare divider using modular approach
WO2006121224A1 (fr) * 2005-05-10 2006-11-16 Geo Do Industry Co., Ltd. Écran anti-éblouissant de type rotatif
WO2009016402A2 (fr) * 2007-07-30 2009-02-05 Citysquared Limited Panneau indicateur pour piétons, système de panneau indicateur pour piétons et procédé d'utilisation
US20090196688A1 (en) * 2006-08-18 2009-08-06 Shin Nam Park Glare screen for road median barriers
CN203307740U (zh) * 2013-06-19 2013-11-27 田艺儿 一种带太阳自动跟踪系统的太阳能交通指示牌
EP2978901A1 (fr) * 2013-03-28 2016-02-03 Dofygate Ltd. Barrière de commande d'accès pliable et commande associée

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6676331B1 (en) * 2001-09-28 2004-01-13 Alfredo Casale Roadway delineator for new jersey-type concrete barriers
US20050031410A1 (en) * 2003-08-04 2005-02-10 Baek Sung Choi Multi-purpose anti-glare divider using modular approach
WO2006121224A1 (fr) * 2005-05-10 2006-11-16 Geo Do Industry Co., Ltd. Écran anti-éblouissant de type rotatif
US20090196688A1 (en) * 2006-08-18 2009-08-06 Shin Nam Park Glare screen for road median barriers
WO2009016402A2 (fr) * 2007-07-30 2009-02-05 Citysquared Limited Panneau indicateur pour piétons, système de panneau indicateur pour piétons et procédé d'utilisation
EP2978901A1 (fr) * 2013-03-28 2016-02-03 Dofygate Ltd. Barrière de commande d'accès pliable et commande associée
CN203307740U (zh) * 2013-06-19 2013-11-27 田艺儿 一种带太阳自动跟踪系统的太阳能交通指示牌

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3572586A1 (fr) * 2018-05-25 2019-11-27 Beijing Apollo Ding Rong Solar Technology Co., Ltd. Dispositif de support d'une plaque de protection anti-éblouissement et dispositif anti-éblouissement
WO2024126896A1 (fr) * 2022-12-13 2024-06-20 Jptuf Oy Équipement et procédé de production d'énergie électrique à partir d'un phare de véhicule

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