CN109114472A - A kind of adjust automatically airport runway lights angular system - Google Patents
A kind of adjust automatically airport runway lights angular system Download PDFInfo
- Publication number
- CN109114472A CN109114472A CN201811017112.2A CN201811017112A CN109114472A CN 109114472 A CN109114472 A CN 109114472A CN 201811017112 A CN201811017112 A CN 201811017112A CN 109114472 A CN109114472 A CN 109114472A
- Authority
- CN
- China
- Prior art keywords
- runway
- lights
- runway lights
- support rod
- light
- Prior art date
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/06—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for aircraft runways or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Traffic Control Systems (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a kind of adjust automatically airport runway lights angular systems, including lead-in-light system, LED light module, runway lights support rod, runway lights chassis, runway lights rotational structure, the lead-in-light system is mounted on the vertical lamps and lanterns on airfield runway entrance, the LED light module is mounted on the inside of airfield runway light, runway lights support rod lower part is connect with runway lights chassis, top is connect with runway lights lampshade support rod, the runway lights chassis is fixed on runway, the runway lights rotational structure is arranged between runway support rod and runway lights housing supports bar, airfield runway light of the present invention has the function of adjust automatically light angle, ensure that lead-in-light system is emitted light according to angle as defined in civil aviation specification at any time, guarantee that aircraft can see runway clearly when takeoff and landing Entrance light mark.
Description
Technical field
The present invention relates to lead-in-light system optical arena, in particular to a kind of adjust automatically airport runway lights angular system.
Background technique
Lead-in-light system is the visual navigational aids at night and complicated meteorology approach, ensures aircraft low energy between round the clock
It lands under the conditions of degree of opinion, when runway threshold is located at runway end, runway threshold lights should be located at outside runway end perpendicular to runway
On the straight line of middle line and as close to runway end, distance should be not more than 3 m；When being moved in runway threshold, runway threshold
Lamp should be located at the inlet one of interior shifting perpendicular on the straight line of runway center line marking, and the emergent light angle of lead-in-light system is necessary
Guarantee horizontal exit, airfield runway entrance lamp is due to being mounted at runway entrance, it is therefore desirable to be subjected to the huge of aircraft wake
Blowing force, under the huge blowing force effect of aircraft wake, a degree of variation will occur for the outgoing luminosity of airfield runway light,
It is possible to not meet emergent light angle as defined in civil aviation specification when changing, it is more likely that flight aboard
Member cannot distinguish the entrance for understanding runway well, currently, lead-in-light system on the market by the way of artificial periodically into
Row adjustment, this mode needs to waste more manpower, and cannot adjust in real time, and big airport has a frame to fly every few minutes
Machine landing, landing so frequent cause the emergent light angle adjustment of lead-in-light system to airfield light maintenance personnel very big
It is difficult.
Therefore, it is necessary to solve the above problems to invent a kind of adjust automatically airport runway lights angular system.
Summary of the invention
The purpose of the present invention is to provide a kind of adjust automatically airport runway lights angular systems, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the invention provides the following technical scheme: a kind of adjust automatically airport runway lights angular system
System, including lead-in-light system, LED light module, runway lights support rod, runway lights chassis, runway lights rotational structure, the airport
Runway lights is mounted on the vertical lamps and lanterns on airfield runway entrance, and the LED light module is mounted on the inside of lead-in-light system,
Runway lights support rod lower part is connect with runway lights chassis, and runway lights support rod top is connect with runway lights lampshade support rod,
The runway lights chassis is fixedly connected on runway, and the runway lights rotational structure is arranged in runway support rod and the runway lights
Between housing supports bar
Preferably, installation stepper motor, light emitting source, 4 quadrant detector, detector support inside the runway lights rotational structure
Bar.
Preferably, the light emitting source is mounted on the lampshade support rod of top, is rotated, the spy with the rotation of runway lights
Device support rod is surveyed to be fixed on runway lights support rod, it is fixed between the detector support rod and the 4 quadrant detector
Connection.
Preferably, the runway lights chassis is fixed on airfield runway using four anchor ear screws.
Technical effect and advantage of the invention: airfield runway light of the invention has the function of adjust automatically light angle
It can, it is ensured that lead-in-light system is emitted light according to angle as defined in civil aviation specification at any time, guarantees that aircraft is taking off
With the entrance light mark that can see runway when landing clearly.
Detailed description of the invention
Fig. 1 is adjust automatically airport runway lights angular system main view；
Fig. 2 is adjust automatically airport runway lights angular system side view；
Fig. 3 is runway lights rotational structure figure；
Fig. 4 is adjust automatically airport runway lights angular system control principle block diagram；
In figure: 1 lead-in-light system, 2 LED light modules, 3 runway lights support rods, 4 runway lights chassis, 5 runway lights rotational structures,
501 stepper motors, 502 light emitting sources, 503 4 quadrant detectors, 504 detector support rods.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of adjust automatically airport runway lights angular systems as shown in Figures 1 to 4, including airport
Runway lights 1, LED light module 2, runway lights support rod 3, runway lights chassis 4, runway lights rotational structure 5, lead-in-light system 1 are pacified
Vertical lamps and lanterns on airfield runway entrance, LED light module 2 are mounted on the inside of lead-in-light system 1, runway lights support
The lower part of bar 3 is connect with runway lights chassis 4, and top is connect with runway lights lampshade support rod, and runway lights chassis 4 is fixed on race
On road, runway lights rotational structure 5 is arranged between runway lights support rod 3 and runway lights housing supports bar.
Working principle of the present invention: Fig. 1 is adjust automatically airport runway lights angular system main view, in lead-in-light system 1
The LED light module 2 in portion is illuminator, issues green or red light, Fig. 2 is adjust automatically airport runway lights angular system
System side view, the lamp housing portion of lead-in-light system 1 rotate in vertical direction under the action of runway lights rotational structure, positive reason
The emergent light of lead-in-light system 1 is horizontal under condition, and when aircraft, which frequently lands, to take off, powerful air-flow blows to airfield runway
Lamp 1, it is possible to the emergent light of lead-in-light system 1 is departing from a certain angle in vertical direction, cause emergent light not conform to specification,
When emergent light angle deviation occurs in lead-in-light system 1, light emitting source 502 will be with the emergent light angle of light and become in Fig. 2
Change, Fig. 3 is runway lights rotational structure enlarged drawing, and the light that light emitting source 502 is irradiated on 4 quadrant detector 503 at this time will be sent out
Changing, if lead-in-light system 1 is angularly offset vertically upward, the first and second quadrants of 4 quadrant detector 503 are connect
The light received will increase, if lead-in-light system 1 is angularly offset vertically downward, the third of 4 quadrant detector 503 and
The light that four-quadrant receives will increase, according to Fig. 4 adjust automatically airport runway lights angular system control principle block diagram, centre
Reason device sends unlatching light and instructs to light emitting source 502, and 4 quadrant detector 503 converts optical signals into mould after receiving optical signal
Quasi- signal, the analog signal are sent into central processing unit, and central processing unit is according to the information analysis lead-in-light system 1 of analog signal
It has still been deflected downwardly angle upwards, and has read the angle value of deviation, has been analyzed after the completion of reading, center after the completion of analysis
Processor sends instructions to stepper motor 501, and the starting of stepper motor 501 rotates lead-in-light system 1, while central processing
Device reads the numerical value of 4 quadrant detector 503 in real time, until the numerical value for reading 503 4 quadrants of 4 quadrant detector is identical
When, then confirm that the emergent light angle of lead-in-light system 1 is correct angle, central processing unit sends stepper motor out of service
Thus 501 instruction completes the emergent light angle amendment of airfield light 1, when constantly having air-flow to influence lead-in-light system 1
When, runway lights rotational structure 5 can correct the emergent light angle of lead-in-light system 1 automatically in real time.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (4)
1. a kind of adjust automatically airport runway lights angular system, it is characterised in that: including lead-in-light system (1), LED shines mould
Block (2), runway lights support rod (3), runway lights chassis (4), runway lights rotational structure (5), the lead-in-light system (1) are mounted on
Vertical lamps and lanterns on airfield runway entrance, the LED light module (2) are mounted on the inside of lead-in-light system (1), the race
Road lamp support rod (3) lower part is connect with runway lights chassis (4), and runway lights support rod (3) top and runway lights lampshade support rod connect
It connects, the runway lights chassis (4) is fixedly connected on runway, and the runway lights rotational structure (5) is arranged in runway support rod (3)
Between the runway lights housing supports bar.
2. a kind of adjust automatically airport runway lights angular system according to claim 1, it is characterised in that: the runway
It includes stepper motor (501), light emitting source (502), 4 quadrant detector (503) and detector branch that lamp rotational structure (5) is internal
Strut (504).
3. a kind of adjust automatically airport runway lights angular system according to claim 2, it is characterised in that: described to shine
Source (502) is mounted on the lampshade support rod of top, and the detector support rod (504) is fixed on runway lights support rod (3)
On, it is fixedly connected between the detector support rod (504) and the 4 quadrant detector (503).
4. a kind of adjust automatically airport runway lights angular system according to claim 1, it is characterised in that: the runway
Lamp chassis (4) is fixed on airfield runway using four anchor ear screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811017112.2A CN109114472A (en) | 2018-09-03 | 2018-09-03 | A kind of adjust automatically airport runway lights angular system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811017112.2A CN109114472A (en) | 2018-09-03 | 2018-09-03 | A kind of adjust automatically airport runway lights angular system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109114472A true CN109114472A (en) | 2019-01-01 |
Family
ID=64861679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811017112.2A Pending CN109114472A (en) | 2018-09-03 | 2018-09-03 | A kind of adjust automatically airport runway lights angular system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109114472A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109931533A (en) * | 2019-05-20 | 2019-06-25 | 常州星宇车灯股份有限公司 | A kind of ramp indicating lamp component |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101586748A (en) * | 2009-04-09 | 2009-11-25 | 上海微电子装备有限公司 | Illuminating apparatus |
| CN205540300U (en) * | 2016-03-21 | 2016-08-31 | 北京交通大学 | Automatic track solar optic fibre lighting system |
| WO2018029427A1 (en) * | 2016-08-09 | 2018-02-15 | Obsta | Projector for light signalling |
| CN108386785A (en) * | 2018-03-19 | 2018-08-10 | 芜湖恒通农业科技有限公司 | A kind of vertical lamps and lanterns convenient for adjusting |
-
2018
- 2018-09-03 CN CN201811017112.2A patent/CN109114472A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101586748A (en) * | 2009-04-09 | 2009-11-25 | 上海微电子装备有限公司 | Illuminating apparatus |
| CN205540300U (en) * | 2016-03-21 | 2016-08-31 | 北京交通大学 | Automatic track solar optic fibre lighting system |
| WO2018029427A1 (en) * | 2016-08-09 | 2018-02-15 | Obsta | Projector for light signalling |
| CN108386785A (en) * | 2018-03-19 | 2018-08-10 | 芜湖恒通农业科技有限公司 | A kind of vertical lamps and lanterns convenient for adjusting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109931533A (en) * | 2019-05-20 | 2019-06-25 | 常州星宇车灯股份有限公司 | A kind of ramp indicating lamp component |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190101 |
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| WD01 | Invention patent application deemed withdrawn after publication |