CN110498055A - A kind of visual radical occlusion device - Google Patents

A kind of visual radical occlusion device Download PDF

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Publication number
CN110498055A
CN110498055A CN201910837884.9A CN201910837884A CN110498055A CN 110498055 A CN110498055 A CN 110498055A CN 201910837884 A CN201910837884 A CN 201910837884A CN 110498055 A CN110498055 A CN 110498055A
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CN
China
Prior art keywords
visual
occlusion device
radical occlusion
cloth
crossbeam
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Granted
Application number
CN201910837884.9A
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Chinese (zh)
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CN110498055B (en
Inventor
黄遵鹏
郑斐
赵阳
史亚杰
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Academy Of Aeronautics (beijing) Science And Technology Development Co Ltd
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Academy Of Aeronautics (beijing) Science And Technology Development Co Ltd
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Priority to CN201910837884.9A priority Critical patent/CN110498055B/en
Publication of CN110498055A publication Critical patent/CN110498055A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D45/00Aircraft indicators or protectors not otherwise provided for

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Traffic Control Systems (AREA)

Abstract

A kind of visual radical occlusion device provided in an embodiment of the present invention, including bracket, first crossbeam, second cross beam and multiple cloths;The first crossbeam and the second cross beam are arranged in parallel, and both ends are fixedly connected with the bracket respectively;The both ends of each cloth are fixedly connected with the first crossbeam and the second cross beam respectively, and there are gaps between each cloth.By installing this visual radical occlusion device on the direction perpendicular to runway elongated central line, the aircraft run on detour taxiway can partially or completely be blocked, pilot can be made preferably to distinguish that other aircrafts have passed through the stopping end of runway or run on detour taxiway, the false judgment that pilot invades runway can be not only reduced or eliminated, while pilot can be reminded to pay attention to actual runway invasion situation.

Description

A kind of visual radical occlusion device
Technical field
The present invention relates to the visual navaid technical fields in airport, and in particular to a kind of visual radical occlusion device.
Background technique
In order to improve operational efficiency of the aircraft on runway, slided as shown in Figure 1, usually building to detour in runway end lights Road, aircraft safely can run to the other side from the side of runway by detour taxiway.Usual runway and detour taxiway Between there is no any shelter.
Realize process of the present invention in, inventor discovery at least there are the following problems in the prior art: aircraft from around When taking off on the runway of row taxiway, due to not having any shelter between runway and detour taxiway, pilot may misidentification Aircraft to slide on detour taxiway has passed through the stopping end of runway, to stop to take off, operation in this way has peace Full hidden danger.
Summary of the invention
In view of this, the embodiment of the present invention provides a kind of visual radical occlusion device, it may to solve pilot in the prior art The aircraft for being mistakenly considered to slide on detour taxiway has passed through the stopping end of runway, to stop to take off, it is hidden to there is safety The problem of suffering from.
To achieve the above object, the embodiment of the present invention provides a kind of visual radical occlusion device, including bracket, first crossbeam, Two crossbeams and multiple cloths;The first crossbeam and the second cross beam are arranged in parallel, and both ends are fixed with the bracket respectively Connection;The both ends of each cloth are fixedly connected with the first crossbeam and the second cross beam respectively, and each cloth There are gaps between item.
Optionally, in above-mentioned visual radical occlusion device, further include pin shaft, be provided with first positioning hole on the first crossbeam, The cloth is provided with second location hole;The pin shaft passes through the second location hole and the first positioning hole, thus by institute Cloth is stated to be fixed on the first crossbeam.
Optionally, in above-mentioned visual radical occlusion device, third location hole is provided on the second cross beam, the pin shaft passes through The second location hole and the third location hole, so that the cloth is fixed on the second cross beam.
Optionally, in above-mentioned visual radical occlusion device, different colours are coated on the cloth.
Optionally, in above-mentioned visual radical occlusion device, the shape of the cloth is rectangle.
It optionally, further include pedestal in above-mentioned visual radical occlusion device, one end of the bracket and the fixed company of the pedestal It connects.
Optionally, further include connector in above-mentioned visual radical occlusion device, one end of the bracket by the connector with The pedestal is fixedly connected.
Optionally, in above-mentioned visual radical occlusion device, the first mounting hole, the first crossbeam and institute are provided on the bracket It states second cross beam and is fixedly connected by first mounting hole with the bracket.
According to the technique and scheme of the present invention, one embodiment in foregoing invention has the following advantages that or the utility model has the advantages that The both ends of one crossbeam and second cross beam are fixedly connected with bracket respectively, and first crossbeam and second cross beam are arranged in parallel up and down, often The upper and lower ends of a cloth are fixedly connected with first crossbeam and second cross beam respectively, wherein there are gap between each cloth, this Sample can reduce influence of the wind-force to device, keep structure more stable.By in the side perpendicular to airfield runway elongated central line This visual radical occlusion device is installed upwards, can partially or completely block the aircraft run on detour taxiway, can make to fly Member preferably distinguishes that other aircrafts have passed through the stopping end of runway or run on detour taxiway, can not only reduce or The false judgment that pilot invades runway is eliminated, while pilot can be reminded to pay attention to actual runway invasion situation.
Further effect possessed by above-mentioned non-usual optional way adds hereinafter in conjunction with specific embodiment With explanation.
Detailed description of the invention
Attached drawing for a better understanding of the present invention, does not constitute an undue limitation on the present invention.Wherein:
Fig. 1 is the schematic diagram of detour taxiway in airport;
Fig. 2 is a kind of structural schematic diagram of visual radical occlusion device embodiment of the present invention;
Fig. 3 is a kind of visual another structural schematic diagram of radical occlusion device embodiment of the present invention;
Fig. 4 is the structural schematic diagram of cloth in a kind of visual radical occlusion device embodiment of the present invention;
Fig. 5 is a kind of main view of visual radical occlusion device embodiment practical application of the present invention;
Fig. 6 is a kind of left view of visual radical occlusion device embodiment practical application of the present invention;
Fig. 7 is a kind of top view of visual radical occlusion device embodiment practical application of the present invention;
Fig. 8 is the effect diagram that a kind of visual radical occlusion device embodiment of the present invention is mounted on airport.
Wherein, the above drawings include the following reference numerals:
1- bracket, the first mounting hole of 11-, 2- first crossbeam, 21- first positioning hole, 3- second cross beam, the positioning of 31- third Hole, 4- cloth, 41- second location hole, 5- pin shaft, 6- pedestal, 7- connector.
Specific embodiment
Below in conjunction with attached drawing, an exemplary embodiment of the present invention will be described, including the various of the embodiment of the present invention Details should think them only exemplary to help understanding.Therefore, those of ordinary skill in the art should recognize It arrives, it can be with various changes and modifications are made to the embodiments described herein, without departing from scope and spirit of the present invention.Together Sample, for clarity and conciseness, descriptions of well-known functions and structures are omitted from the following description.
As shown in Fig. 2, a kind of visual radical occlusion device provided in an embodiment of the present invention, including bracket 1, first crossbeam 2, second Crossbeam 3 and multiple cloths 4;First crossbeam 2 and second cross beam 3 are arranged in parallel, and both ends are fixedly connected with bracket 1 respectively;Each The both ends of cloth 4 are fixedly connected with first crossbeam 2 and second cross beam 3 respectively, and there are gaps between each cloth 4.
In visual radical occlusion device provided in an embodiment of the present invention, the both ends of first crossbeam 2 and second cross beam 3 respectively with bracket 1 is fixedly connected, and first crossbeam 2 and about 3 second cross beam are arranged in parallel, 3 shape of such bracket 1, first crossbeam 2 and second cross beam At stable structure, the upper and lower ends of each cloth 4 are fixedly connected with first crossbeam 2 and second cross beam 3 respectively, can be made in this way Cloth 4 is stably fixed on first crossbeam 2 and second cross beam 3, and barrier is blocked in formation.Wherein, there are skies between each cloth 4 Gap can reduce influence of the wind-force to visual radical occlusion device in this way, keep structure more stable, and visually radical occlusion device can part for this Or object is blocked completely.It, can be with by installing this visual radical occlusion device on the direction perpendicular to airfield runway elongated central line The aircraft run on detour taxiway is partially or completely blocked, pilot can be made preferably to distinguish that other aircrafts are to pass through The stopping end of runway is still run on detour taxiway, can not only be reduced or eliminated the mistake that pilot invades runway and be sentenced It is disconnected, while pilot can be reminded to pay attention to actual runway invasion situation.
Optionally, in visual radical occlusion device provided in an embodiment of the present invention, cloth 4 is fixed on first crossbeam 2 and the second cross Between beam 3, there are gaps between each cloth 4, in the range of not influencing occlusion effect and structure allows, between cloth 4 Gap distance can be any number.Optionally, in visual radical occlusion device provided in an embodiment of the present invention, using between cloth 4 The distance in gap is of same size with cloth 4, so in actual application, in order to guarantee good occlusion effect, should make With multiple visual radical occlusion devices, and multiple visual radical occlusion device parallel misalignments are set as two rows of, and when installation should ensure that from visual The front of radical occlusion device sees that the interval between front-seat cloth 4 is just aligned with heel row cloth 4, and visual radical occlusion device is made to form one A complete occlusion effect.
It as in Figure 2-4, further include pin shaft 5 in visual radical occlusion device provided in an embodiment of the present invention, on first crossbeam 2 It is provided with first positioning hole 21, cloth 4 is provided with second location hole 41;Pin shaft 5 passes through second location hole 41 and first positioning hole 21, so that cloth 4 is fixed on first crossbeam 2.By opening up first positioning hole 21 on first crossbeam 2, opened on cloth 4 If second location hole 41, and second location hole 41 and first positioning hole 21 are passed through by pin shaft 5, so that cloth 4 is fixed on the first cross On beam 2, not only facilitate in this way installation and also it is easily disassembled.
As in Figure 2-4, in visual radical occlusion device provided in an embodiment of the present invention, it is fixed that third is provided on second cross beam 3 Position hole 31, pin shaft 5 passes through second location hole 41 and third location hole 31, so that cloth 4 is fixed on second cross beam 3.Pass through Third location hole 31 is opened up on second cross beam 3, and second location hole 41 and third location hole 31 are passed through by pin shaft 5, makes cloth Item 4 is fixed on second cross beam 3, not only facilitate in this way installation and also it is easily disassembled.
As in Figure 2-4, a kind of visual radical occlusion device provided in an embodiment of the present invention is coated with different colours on cloth 4.For Raising distinguishing, keeps cloth 4 more eye-catching, coats different colours on cloth 4.It is alternate that cloth 4 can draw different colours Color lump, such as color lump red and white.When installing this visual radical occlusion device on the direction perpendicular to runway elongated central line, As shown in figure 8, pilot more easily determines other aircrafts when the angle for drawing color lump on cloth 4 is contrary with aircraft tail Operation conditions.
As shown in figure 4, the shape of cloth 4 is rectangle in visual radical occlusion device provided in an embodiment of the present invention.By by cloth Item 4 is arranged rectangular, not only facilitates fixed installation, while rectangle is easier to draw a design.Optionally, the embodiment of the present invention provides Visual radical occlusion device in, using the diagonal line of rectangle cloth 4 as boundary, draw two kinds of different colours and carry out subregions, make cloth 4 more It is eye-catching, wherein when between cloth 4 distance in gap and cloth 4 it is of same size, in actual application, such as Fig. 5-7 institute Show, the two rows that are set as of multiple visual radical occlusion device parallel misalignments are installed, when installation should ensure that from visual radical occlusion device Front see that the interval between front-seat cloth 4 is just aligned with heel row cloth 4, make visual radical occlusion device formed one it is complete Occlusion effect, and the color coated on cloth 4 in front-seat visually radical occlusion device and coated on cloth 4 in the visual radical occlusion device of heel row Color formed a complete striped, make visual radical occlusion device more eye-catching in this way.Optionally, mesh provided in an embodiment of the present invention Depending in radical occlusion device, under the premise of guaranteeing occlusion effect, the shape of cloth 4 be can have any shape.
Further include pedestal 6 as shown in Fig. 2, in visual radical occlusion device provided in an embodiment of the present invention, one end of bracket 1 with Pedestal 6 is fixedly connected.One end of bracket 1 is fixedly connected with pedestal 6, and pedestal 6 is used to support total, and pedestal 6 can fix peace On the ground, i.e., entire visually radical occlusion device can be fixedly mounted on the ground dress by pedestal 6.
As shown in Fig. 2, further including connector 7, one end of bracket 1 in visual radical occlusion device provided in an embodiment of the present invention It is fixedly connected by connector 7 with pedestal 6.Connector 7 is fixedly connected between one end of bracket 1 and pedestal 6, and connector 7 is Easy folding piece, easily snaps off, and in this way when aircraft hits visual radical occlusion device, visual radical occlusion device fractures simultaneously at connector 7 Lodging, prevents visual radical occlusion device from damaging to aircraft.
As shown in Fig. 2, the first mounting hole 11 is provided on bracket 1 in visual radical occlusion device provided in an embodiment of the present invention, First crossbeam 2 and second cross beam 3 are fixedly connected by the first mounting hole 11 with bracket 1.By opening up the first installation on bracket 1 First crossbeam 2 and second cross beam 3 easily can be fixed on bracket 1 in this way by hole 11, and easily disassembled.
Optionally, in visual radical occlusion device provided in an embodiment of the present invention, bracket 1, first crossbeam 2 and second cross beam 3 Material can be fibre-reinforced plastics or carbon fibre composite or other materials.In order to make stable structure and light, Optionally, in visual radical occlusion device provided in an embodiment of the present invention, bracket 1, first crossbeam 2 and second cross beam 3 use carbon fiber Composite material is fabricated.
Optionally, in visual radical occlusion device provided in an embodiment of the present invention, the structure of first crossbeam 2 and second cross beam 3 can Think it is solid or hollow, in order to keep structure lighter, optionally, in visual radical occlusion device provided in an embodiment of the present invention, First crossbeam 2 and second cross beam 3 use hollow structure.
Optionally, it in visual radical occlusion device provided in an embodiment of the present invention, in actual application, blocks as needed Range determine the quantity using visual radical occlusion device, when install visual radical occlusion device, visual can block dress for multiple It sets continuously to be arranged in a row and be installed.In order to guarantee good occlusion effect, as illustrated in figs. 5-7, dress is visually blocked in installation When setting, the two rows that are set as of multiple visual radical occlusion device parallel misalignments can also be installed, when installation should ensure that from visual The front of radical occlusion device sees that the interval between front-seat cloth 4 is just aligned with heel row cloth 4, and visual radical occlusion device is made to form one A complete occlusion effect.
Below by taking the airport with detour taxiway as an example, illustrate a kind of visual radical occlusion device provided in an embodiment of the present invention Use process.
As illustrated in figures 1 and 8, when using visual radical occlusion device, firstly, the length blocked is actually needed according to airport, It determines the quantity for needing visual radical occlusion device, then multiple visual radical occlusion devices is mounted on perpendicular to runway by pedestal 6 On the direction of elongated central line, it should set two rows of for multiple visual radical occlusion device parallel misalignments during installation, wherein Ying Bao In terms of the front of visual radical occlusion device, the interval between front-seat cloth 4 is just aligned with heel row cloth 4 card, makes visually to block dress It sets to form a complete occlusion effect.When aircraft takes off on runway, pilot can be made preferably to distinguish other aircrafts It has passed through the stopping end of runway or has run on detour taxiway, can not only reduce or eliminate pilot and runway is invaded False judgment, while pilot can be reminded to pay attention to actual runway invasion situation.
It can be seen that in visual radical occlusion device provided in an embodiment of the present invention, the both ends of first crossbeam 2 and second cross beam 3 It is fixedly connected respectively with bracket 1, and first crossbeam 2 and about 3 second cross beam are arranged in parallel, such bracket 1,2 and of first crossbeam Second cross beam 3 forms stable structure, and the upper and lower ends of each cloth 4 are fixed with first crossbeam 2 and second cross beam 3 respectively to be connected It connects, cloth 4 can be made to be stably fixed on first crossbeam 2 and second cross beam 3 in this way, barrier is blocked in formation.Wherein, Mei Gebu There are gaps between item 4, can reduce influence of the wind-force to visual radical occlusion device in this way, keep structure more stable, this visually hides Blocking means can partially or completely block object.It is visual by installing this on the direction perpendicular to airfield runway elongated central line Radical occlusion device can partially or completely block the aircraft run on detour taxiway, pilot can be made preferably to distinguish it His aircraft has passed through the stopping end of runway or has run on detour taxiway, can not only reduce or eliminate pilot to race The false judgment of road invasion, while pilot can be reminded to pay attention to actual runway invasion situation.
Above-mentioned specific embodiment, does not constitute a limitation on the scope of protection of the present invention.Those skilled in the art should be bright It is white, design requirement and other factors are depended on, various modifications, combination, sub-portfolio and substitution can occur.It is any Made modifications, equivalent substitutions and improvements etc. within the spirit and principles in the present invention, should be included in the scope of the present invention Within.

Claims (8)

1. a kind of visual radical occlusion device, which is characterized in that including bracket (1), first crossbeam (2), second cross beam (3) and multiple cloth Item (4);
The first crossbeam (2) and the second cross beam (3) are arranged in parallel, and both ends are fixedly connected with the bracket (1) respectively;
The both ends of each cloth (4) are fixedly connected with the first crossbeam (2) and the second cross beam (3) respectively, and every There are gaps between a cloth (4).
2. visual radical occlusion device according to claim 1, which is characterized in that further include pin shaft (5), the first crossbeam (2) it is provided on first positioning hole (21), the cloth (4) is provided with second location hole (41);
The pin shaft (5) passes through the second location hole (41) and the first positioning hole (21), so that the cloth (4) are solid It is scheduled on the first crossbeam (2).
3. visual radical occlusion device according to claim 2, which is characterized in that be provided with third on the second cross beam (3) Location hole (31), the pin shaft (5) passes through the second location hole (41) and the third location hole (31), thus by the cloth Item (4) is fixed on the second cross beam (3).
4. visual radical occlusion device according to claim 1, which is characterized in that be coated with different colours on the cloth (4).
5. visual radical occlusion device according to claim 1, which is characterized in that the shape of the cloth (4) is rectangle.
6. visual radical occlusion device according to claim 1, which is characterized in that it further include pedestal (6), the bracket (1) One end is fixedly connected with the pedestal (6).
7. visual radical occlusion device according to claim 6, which is characterized in that it further include connector (7), the bracket (1) One end be fixedly connected with the pedestal (6) by the connector (7).
8. visual radical occlusion device according to claim 1, which is characterized in that be provided with the first installation on the bracket (1) Hole (11), the first crossbeam (2) and the second cross beam (3) are solid by first mounting hole (11) and the bracket (1) Fixed connection.
CN201910837884.9A 2019-09-05 2019-09-05 Visual shielding device Active CN110498055B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114000770A (en) * 2020-07-28 2022-02-01 上海机场(集团)有限公司 Novel visual shielding object and assembling method thereof

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CA2877269C (en) * 2012-06-18 2018-06-12 Mb Telecom Ltd. Nonintrusive inspection method and system of aircrafts
CN207552984U (en) * 2017-04-10 2018-06-29 徐强 A kind of louvre blade for traffic guard rail
US20180233052A1 (en) * 2017-02-15 2018-08-16 Honeywell International Inc. Display systems and methods for preventing runway incursions
CN210592460U (en) * 2019-09-05 2020-05-22 航科院(北京)科技发展有限公司 Visual shielding device

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Publication number Priority date Publication date Assignee Title
GB563426A (en) * 1942-07-11 1944-08-15 Reid & Sigrist Ltd Improvements in or relating to runways for aircraft
KR20050041997A (en) * 2004-12-28 2005-05-04 이기문 Runway overrun barrier
CN102704421A (en) * 2012-05-14 2012-10-03 苏州市山盛交通设施有限公司 Motor vehicle lane and non-motorized vehicle lane isolation barrier
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DE102013227042B3 (en) * 2013-12-20 2015-03-05 Lufthansa Technik Ag passenger aircraft
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Publication number Priority date Publication date Assignee Title
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