CN112802284A - Civil aviation airport aircraft fence and system - Google Patents
Civil aviation airport aircraft fence and system Download PDFInfo
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- CN112802284A CN112802284A CN202110070047.5A CN202110070047A CN112802284A CN 112802284 A CN112802284 A CN 112802284A CN 202110070047 A CN202110070047 A CN 202110070047A CN 112802284 A CN112802284 A CN 112802284A
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- electronic fence
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- aircraft
- aircraft electronic
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- 238000004891 communication Methods 0.000 claims abstract description 23
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052744 lithium Inorganic materials 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems
- G08B13/183—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems by interruption of a radiation beam or barrier
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A civil airport aircraft electronic fence and system, the electronic fence comprising: the device comprises a reflective conical barrel, a laser ranging sensor, a control module, a communication module, an alarm module and a power supply. The application provides a pair of civil aviation airport aircraft fence and system has the significance to the safety monitoring of aircraft, and the later stage can be with systems such as airport panorama monitoring combination, has promoted the safety protection of aircraft, has ensured flight safety to a certain extent.
Description
Technical Field
The invention belongs to the technical field of civil aviation airport aircrafts, and particularly relates to an electronic fence and system for a civil aviation airport aircraft.
Background
If the civil aircraft has no transportation task for a period of time, the connection with the corridor bridge is disconnected at the aircraft-stopping position (the connection between the airstairs and the aircraft is disconnected at a far aircraft position), and then the civil aircraft is in an unattended state. Generally, an airport apron is located in an isolation area of an airport and is an area which cannot be related to normal approaches of common passengers, but operation guarantee units are numerous in the airport, a part of external assisting units exist, safety training of workers sometimes cannot guarantee behavior specifications of service workers, and the number of workers with activity operation permission around the aircraft is numerous, so that potential hazards are brought to the safety of the aircraft to a certain extent.
Disclosure of Invention
In view of the above, the present invention provides a civil airport aircraft electronic fence and system that overcomes, or at least partially solves, the above problems.
In order to solve the above technical problem, the present invention provides a civil aviation airport aircraft electronic fence, comprising:
the light-reflecting conical barrel is used for mounting all parts;
the laser ranging sensor is used for emitting laser and measuring the laser propagation distance; the laser ranging sensor is arranged on the reflective conical barrel;
the control module is used for controlling the communication module and the alarm module to work according to the measurement result of the laser ranging sensor; the control module is arranged on the reflective conical barrel and is connected with the laser ranging sensor;
the communication module is used for communicating the control module with the outside; the communication module is arranged on the reflective conical barrel and is connected with the control module;
the alarm module is used for alarming; the alarm module is arranged on the reflective conical barrel and is connected with the control module;
the power supply is used for supplying power to all parts; the power supply is arranged on the reflective conical barrel and is respectively connected with the laser ranging sensor, the control module, the communication module and the alarm module.
Preferably, the laser ranging sensor is SK40 single-point ranging laser radar.
Preferably, the control module is a single chip microcomputer.
Preferably, the single chip microcomputer is STM32F103C8T 6.
Preferably, the communication module is an LTE module.
Preferably, the LTE module has a model of ML 7820.
Preferably, the alarm module is an audible and visual alarm.
Preferably, the power source is a lithium battery.
Preferably, the communication module is in communication connection with the airport operation center platform and the aircraft control platform.
The invention also provides an electronic fence system for the aircraft of the civil aviation airport, which is characterized by comprising the following components: four civil airport aircraft electronic fences as described in any of the above, placed at the nose position, the tail position, the left wing position, and the right wing position of an aircraft, respectively.
One or more technical solutions in the embodiments of the present invention have at least the following technical effects or advantages:
in this application embodiment, the civil aviation airport aircraft fence and system that this application provided have important meaning to the safety monitoring of aircraft, and the later stage can be with systems such as apron panorama monitoring combination, has promoted the safety protection of aircraft, has ensured flight safety to a certain extent.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.
Fig. 1 is a schematic diagram of an electronic fence for an aircraft at a civil airport according to an embodiment of the present invention.
Detailed Description
The present invention will be described in detail below with reference to specific embodiments and examples, and the advantages and various effects of the present invention will be more clearly apparent therefrom. It will be understood by those skilled in the art that these specific embodiments and examples are for the purpose of illustrating the invention and are not to be construed as limiting the invention.
Throughout the specification, unless otherwise specifically noted, terms used herein should be understood as having meanings as commonly used in the art. Accordingly, unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. If there is a conflict, the present specification will control.
Unless otherwise specifically stated, various raw materials, reagents, instruments, equipment and the like used in the present invention are commercially available or can be prepared by existing methods.
Referring to fig. 1, in an embodiment of the present application, the present invention provides a civil aviation airport aircraft electronic fence 100, including:
a reflective conical barrel 10 for mounting each part;
a laser ranging sensor 20 for emitting laser and measuring a laser propagation distance; the laser ranging sensor 20 is arranged on the reflective conical barrel 10;
the control module 30 is used for controlling the communication module 40 and the alarm module 50 to work according to the measurement result of the laser ranging sensor 20; the control module 30 is arranged on the reflective conical barrel 10 and connected with the laser ranging sensor 20;
a communication module 40 for communicating the control module 30 with the outside; the communication module 40 is arranged on the reflective conical barrel 10 and connected with the control module 30;
the alarm module 50 is used for alarming; the alarm module 50 is arranged on the reflective conical barrel 10 and is connected with the control module 30;
a power supply 60 for supplying power to the respective parts; the power source 60 is disposed on the reflective conical barrel 10 and is respectively connected to the laser ranging sensor 20, the control module 30, the communication module 40 and the alarm module 50.
In the present embodiment, when the aircraft reaches the stand, after the crew operates in the "lower wheel block", the electronic fence 100 is placed on the engine, the front and the rear of the aircraft, and the like. The electronic fence 100 is modified based on the reflective conical barrel 10, and the laser ranging sensor 20, the control module 30, the communication module 40, the alarm module 50 and the power supply 60 are additionally arranged on the reflective conical barrel 10. The laser ranging sensor 20 emits laser in the area around the aircraft, and measures the propagation distance of the laser emitted by the laser ranging sensor 20, when a person intrudes into the area formed inside the electronic fence 100, the data measured by the laser ranging sensor 20 becomes smaller, for example, when no person intrudes, the data measured by the laser ranging sensor 20 is a meter, when a person intrudes within a meter range, the measuring line is broken at the moment of passing through the measuring line of the laser ranging sensor 20 due to the passing of the person, and the data measured by the laser ranging sensor 20 is certainly smaller than a meter, so the control module 30 can determine whether the person intrudes into the electronic fence 100 by taking the data as a determination condition. When the intrusion of a person is detected, the control module 30 controls the alarm module 50 to send out an alarm, and sends the intrusion alarm information to the airport operation center platform and the aircraft control platform through the communication module 40, and the airline business responsible department to which the aircraft belongs can obtain the alarm information through the aircraft control platform.
In the embodiment of the present application, the laser ranging sensor 20 is an SK40 single-point ranging laser radar. The SK40 single-point ranging laser radar is produced by Shanghai Shen Jiu photoelectricity technology Limited. SK40 single point range lidar has 40 meters of range to all possess centimetre level precision in full range, brand-new DeTOF technique makes it can stable work under outdoor highlight. The measurement frequency of the SK40 single-point ranging laser radar can reach 4.5kHz, and the method can be applied to dynamic target detection. The working wavelength of the laser ranging sensor 20 is 905nm, which belongs to invisible light and is harmless to human eyes, and meanwhile, the normal work of other systems in an airport can not be influenced. The measuring range of the laser ranging sensor 20 is 40m, the length of a common civil aircraft does not exceed 80m, the design requirement can be met, and if an aircraft with the aircraft length exceeding 80m is encountered, a modified electronic fence 100 can be added at every 40 m.
In the embodiment of the present application, the control module 30 is a single chip microcomputer. Specifically, the single chip microcomputer is STM32F103C8T 6. The STM32F103C8T6 single chip microcomputer is provided with a plurality of serial ports and a plurality of common IO ports, and can meet the information acquisition and reporting functions.
In the embodiment of the present application, the communication module 40 is an LTE module. Specifically, the model of the LTE module is ML 7820. The ML7820LTE module adopts an LTE special network of an airport for communication, so that the outside cannot acquire information content, and the safety is high.
In the embodiment of the present application, the alarm module 50 is an audible and visual alarm. The power supply 60 is a lithium battery. The audible and visual alarm can give out audible and visual alarms, and the lithium battery has excellent performance and long endurance time.
In the embodiment of the present application, the communication module 40 is communicatively coupled to the airport operations center platform and the aircraft control platform. The airport operation center can obtain the alarm information of the electronic fence 100 through the airport operation center platform, and the airline crew department responsible department to which the aircraft belongs can obtain the alarm information of the electronic fence 100 through the aircraft control platform.
In an embodiment of the present application, the present invention further provides a civil aviation airport aircraft electronic fence system, including: four civil airport aircraft electronic fences 100 as described in fig. 1, the four civil airport aircraft electronic fences 100 being placed at the nose position, the tail position, the left wing position, and the right wing position of the aircraft, respectively.
In the embodiment of the application, the civil aviation airport aircraft electronic fences 100 are respectively placed at the head position, the tail position, the left wing position and the right wing position of the aircraft, each electronic fence 100 has a unique number, and is bound with the number of the aircraft stand in the use process, each aircraft stand is provided with 6 modified electronic fences 100, and four electronic fences are used for two standby purposes.
In this application embodiment, the civil aviation airport aircraft fence and system that this application provided have important meaning to the safety monitoring of aircraft, and the later stage can be with systems such as apron panorama monitoring combination, has promoted the safety protection of aircraft, has ensured flight safety to a certain extent.
It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element. The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
In short, the above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A civil aviation airport aircraft electronic fence, comprising:
the light-reflecting conical barrel is used for mounting all parts;
the laser ranging sensor is used for emitting laser and measuring the laser propagation distance; the laser ranging sensor is arranged on the reflective conical barrel;
the control module is used for controlling the communication module and the alarm module to work according to the measurement result of the laser ranging sensor; the control module is arranged on the reflective conical barrel and is connected with the laser ranging sensor;
the communication module is used for communicating the control module with the outside; the communication module is arranged on the reflective conical barrel and is connected with the control module;
the alarm module is used for alarming; the alarm module is arranged on the reflective conical barrel and is connected with the control module;
the power supply is used for supplying power to all parts; the power supply is arranged on the reflective conical barrel and is respectively connected with the laser ranging sensor, the control module, the communication module and the alarm module.
2. The civil aviation airport aircraft electronic fence of claim 1, wherein the lidar sensor is SK40 single point ranging lidar.
3. The civil aviation airport aircraft electronic fence of claim 1, wherein the control module is a single-chip microcomputer.
4. The civil aviation airport aircraft electronic fence of claim 3, wherein the model of the single chip microcomputer is STM32F103C8T 6.
5. The civil aviation airport aircraft electronic fence of claim 1, wherein the communication module is an LTE module.
6. The civil aviation airport aircraft electronic fence of claim 5, wherein the LTE module is model ML 7820.
7. The civil aviation airport aircraft electronic fence of claim 1, wherein the alarm module is a sound and light alarm.
8. The civil aviation airport aircraft electronic fence of claim 1, wherein the power source is a lithium battery.
9. The civil aviation airport aircraft electronic fence of claim 1, wherein the communications module is communicatively coupled to an airport operations center platform and an aircraft control platform.
10. A civil airport aircraft electronic fence system, comprising: four civil airport aircraft electronic fences of any of claims 1 to 9, placed at the nose, tail, left and right wing positions of the aircraft, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110070047.5A CN112802284A (en) | 2021-01-19 | 2021-01-19 | Civil aviation airport aircraft fence and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110070047.5A CN112802284A (en) | 2021-01-19 | 2021-01-19 | Civil aviation airport aircraft fence and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112802284A true CN112802284A (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110070047.5A Pending CN112802284A (en) | 2021-01-19 | 2021-01-19 | Civil aviation airport aircraft fence and system |
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| Country | Link |
|---|---|
| CN (1) | CN112802284A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103886702A (en) * | 2014-03-04 | 2014-06-25 | 国家电网公司 | Laser alarm rail |
| CN103971476A (en) * | 2014-04-14 | 2014-08-06 | 国家电网公司 | Laser alarming fence |
| CN105448017A (en) * | 2015-12-22 | 2016-03-30 | 德胜（苏州）洋楼有限公司 | Community rail alarming system |
| CN216145258U (en) * | 2021-01-19 | 2022-03-29 | 江汉大学 | Civil aviation airport aircraft fence and system |
-
2021
- 2021-01-19 CN CN202110070047.5A patent/CN112802284A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103886702A (en) * | 2014-03-04 | 2014-06-25 | 国家电网公司 | Laser alarm rail |
| CN103971476A (en) * | 2014-04-14 | 2014-08-06 | 国家电网公司 | Laser alarming fence |
| CN105448017A (en) * | 2015-12-22 | 2016-03-30 | 德胜（苏州）洋楼有限公司 | Community rail alarming system |
| CN216145258U (en) * | 2021-01-19 | 2022-03-29 | 江汉大学 | Civil aviation airport aircraft fence and system |
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