CN109649673B - Airplane wheel chock capable of automatically reporting wheel chock loading and unloading time and working method thereof - Google Patents
Airplane wheel chock capable of automatically reporting wheel chock loading and unloading time and working method thereof Download PDFInfo
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- CN109649673B CN109649673B CN201811543838.XA CN201811543838A CN109649673B CN 109649673 B CN109649673 B CN 109649673B CN 201811543838 A CN201811543838 A CN 201811543838A CN 109649673 B CN109649673 B CN 109649673B
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- wheel
- control unit
- wheel chock
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/12—Anchoring
- B64F1/16—Pickets or ground anchors; Wheel chocks
Abstract
The invention discloses an airplane wheel chock capable of automatically reporting the time of loading and unloading the wheel chock, which comprises a trigger switch for sensing whether a wheel chock pull rope of the airplane wheel chock is straightened and stressed, a micro control unit for receiving a signal sent by the trigger switch, a label identification module for identifying a wheel position label arranged on the ground of an airport and positioned at the position of an airplane wheel in a parking space, wherein the label identification module is controlled by the micro control unit, the micro control unit is also used for generating loading and unloading wheel chock time information according to the trigger time of the trigger switch and the identification result of the label identification module, and a reporting communication module for reporting the loading and unloading wheel chock time information. The invention also discloses a working method of the airplane wheel chock, which can realize the automatic reporting of the time of the airplane to get on and off the wheel chock so as to facilitate the automatic recording of a server, and solves the three important problems of timeliness, accuracy and loss rate of the time recording of the airplane to get on and off the wheel chock.
Description
Technical Field
The invention relates to an airplane wheel chock capable of automatically reporting the time of loading and unloading the wheel chock and a working method thereof, belonging to the technical field of aviation information.
Background
According to the regulation in the 88 th order issued by the general office of civil aviation as early as 2013, namely the 'civil aviation flight normal statistical approach', the time for the airplane to get on and off the wheel gear needs to be accurately recorded when the flight normality is checked. The key time node is always recorded manually, and the data has the problems of low timeliness, low accuracy, high loss rate and the like due to the fact that manual operation is inevitably influenced by factors of operation proficiency, detail habits, operation negligence and the like of different operators. Therefore, a technical scheme combining the modern internet of things technology is needed to be provided so as to realize the automatic recording of the time of the upper wheel chock and the lower wheel chock of the airplane, and therefore the three important problems of timeliness, accuracy and loss rate of the time recording of the upper wheel chock and the lower wheel chock of the airplane are solved.
Disclosure of Invention
The invention provides an airplane wheel chock capable of automatically reporting the time of loading and unloading the wheel chock and a working method thereof aiming at the defects in the prior art, and aims to solve the three important problems of timeliness, accuracy and loss rate of the time record of loading and unloading the wheel chock of an airplane.
In order to solve the problems, the technical scheme adopted by the invention is as follows:
an aircraft wheel chock capable of automatically reporting the time of loading and unloading the wheel chock comprises:
a trigger switch used for sensing whether a wheel chock pull rope of the airplane wheel chock is straightened and stressed,
a micro control unit for receiving the signal sent by the trigger switch,
a tag identification module for identifying a wheel position tag provided on the airport surface and located at a position of an aircraft tire in a stand, and the tag identification module is controlled by the micro control unit,
the micro control unit is also used for generating upper and lower wheel gear time information according to the trigger time of the trigger switch and the identification result of the label identification module,
and the reporting communication module is used for reporting the upper and lower wheel gear time information.
The signal identification scheme between the wheel position tag and the tag identification module may be an RFID tag identification technology, an NFC tag identification technology, a bluetooth tag identification technology, a tag identification technology based on a 433m wireless module, and the like.
As an improvement of the above technical solution, the reporting communication module is a communication device based on a narrowband internet of things.
As an improvement of the above technical solution, the tag identification module further includes a first power supply circuit for supplying power to the tag identification module, and a second power supply circuit for supplying power to the micro control unit and the reporting communication module.
As an improvement of the above technical solution, the power supply device further comprises a storage battery module for supplying power to the first power supply circuit and the second power supply circuit, and a charging circuit connected to the storage battery module.
The working method of the airplane wheel chock capable of automatically reporting the time of loading and unloading the wheel chock comprises the following steps of:
s1: when the wheel chock pull rope is straightened and stressed to lift the airplane wheel chock, the trigger switch is triggered and sends a signal to the micro control unit;
s2: after receiving the signal sent by the trigger switch, the micro control unit records the time for receiving the signal and controls the label identification module to identify the position label of the airplane wheel;
s3: the micro control unit generates upper and lower wheel gear time information according to the trigger time of the trigger switch and the identification result of the label identification module;
s4: and the micro control unit controls the reporting communication module to report the upper and lower wheel gear time information to a server for recording.
As an improvement of the above technical solution, in step S1, when the wheel chock pull rope is pulled straight and stressed to lift the airplane wheel chock, the trigger switch sends a first signal to the micro control unit; when the airplane wheel chock is put down to enable the stress state of the wheel chock pull rope to disappear, the trigger switch sends a second signal to the micro control unit.
As an improvement of the above technical solution, in step S3:
when the micro control unit receives a first signal, the tag identification module does not identify the airplane wheel position tag, and when the micro control unit receives a second signal, the tag identification module does not identify the airplane wheel position tag, and the time information of wheel block mounting and dismounting is not generated;
when the micro control unit receives a first signal, the tag identification module does not identify the airplane wheel position tag, and when the micro control unit receives a second signal, the tag identification module identifies the airplane wheel position tag A, and then gear-in time information corresponding to the airplane wheel position tag A is generated;
when the micro control unit receives a first signal, the tag identification module identifies an airplane wheel position tag A, and when the micro control unit receives a second signal, the tag identification module does not identify the airplane wheel position tag, and then wheel position lower time information corresponding to the airplane wheel position tag A is generated;
when the micro control unit receives the first signal, the tag identification module identifies the wheel position tag A, and when the micro control unit receives the second signal, the tag identification module identifies the wheel position tag B, and then lower wheel shift time information corresponding to the wheel position tag A and upper wheel shift time information corresponding to the wheel position tag B are generated.
Compared with the prior art, the invention has the following implementation effects:
the airplane wheel chock capable of automatically reporting the time of loading and unloading the wheel chock and the working method thereof can realize the automatic reporting of the time of loading and unloading the wheel chock of an airplane so as to facilitate the automatic recording of the time by a server, thereby overcoming the adverse influence of factors such as the operation proficiency, detail habits, operation negligence and the like of different operators on the manual recording of the time of loading and unloading the wheel chock of the airplane, and solving the three important problems of timeliness, accuracy and missing rate of the time recording of loading and unloading the wheel chock of the airplane.
Drawings
Fig. 1 is a schematic view of a structural principle of an aircraft wheel chock capable of automatically reporting the time of loading and unloading the wheel chock according to the present invention.
Detailed Description
The present invention will be described with reference to specific examples.
As shown in fig. 1, it is a schematic diagram of a structural principle of an aircraft wheel chock capable of automatically reporting the time of loading and unloading the wheel chock provided in this embodiment.
The aircraft wheel chock capable of automatically reporting the time of loading and unloading the wheel chock provided by the embodiment comprises:
the trigger switch is used for sensing whether a wheel chock pull rope of the airplane wheel chock is straightened and stressed; as is known, an aircraft wheel chock comprises a chock body and a chock pull rope for pulling the chock body; the trigger switch is not difficult to understand for the person skilled in the art and many embodiments can easily be imagined, for example: the wheel chock pull rope and the wheel chock body are connected through the trigger switch, and the trigger switch senses the pull force of the wheel chock pull rope on the wheel chock body; or the trigger switch is used as a connecting buckle of the wheel chock pull rope, and the trigger switch directly senses the pulling force borne by the wheel chock pull rope;
the micro control unit is used for receiving a signal sent by the trigger switch;
a tag identification module for identifying a wheel position tag provided on the ground of an airport and located at a position of an aircraft tire in a stand, and the tag identification module is controlled by the micro control unit;
the micro control unit is also used for generating upper and lower wheel gear time information according to the trigger switch trigger time and the identification result of the label identification module;
a reporting communication module for reporting the time information of the upper and lower wheel gears; specifically, the reporting communication module is a communication device based on a narrowband internet of things;
the tag identification module is used for receiving the tag identification information sent by the tag identification module and reporting the tag identification information to the reporting communication module;
the charging circuit is used for charging the power supply circuit I and the power supply circuit II; preferably, the battery module is a lithium titanate battery.
The working method of the airplane wheel chock capable of automatically reporting the time of loading and unloading the wheel chock comprises the following steps of:
s1: when the wheel chock pull rope is straightened and stressed to lift the airplane wheel chock, the trigger switch is triggered and sends a signal to the micro control unit;
specifically, when the wheel chock pull rope is pulled straight and stressed to lift the airplane wheel chock, the trigger switch sends a first signal to the micro control unit; when the airplane wheel chock is put down to enable the stress state of the wheel chock pull rope to disappear, the trigger switch sends a second signal to the micro control unit.
S2: and after receiving the signal sent by the trigger switch, the micro control unit records the time for receiving the signal and controls the label identification module to identify the position label of the airplane wheel.
S3: the micro control unit generates upper and lower wheel gear time information according to the trigger time of the trigger switch and the identification result of the label identification module; specifically, the method comprises the following steps:
when the micro control unit receives a first signal, the tag identification module does not identify the airplane wheel position tag, and when the micro control unit receives a second signal, the tag identification module does not identify the airplane wheel position tag, and the time information of wheel block mounting and dismounting is not generated; in this case, the aircraft wheel chock is merely transported between different storage locations or transport means and is not put into use.
When the micro control unit receives a first signal, the tag identification module does not identify the airplane wheel position tag, and when the micro control unit receives a second signal, the tag identification module identifies the airplane wheel position tag A, and then gear-in time information corresponding to the airplane wheel position tag A is generated; at this time, the airplane wheel chock is transported from a storage position or a transportation tool to the tire of the airplane for use.
When the micro control unit receives a first signal, the tag identification module identifies an airplane wheel position tag A, and when the micro control unit receives a second signal, the tag identification module does not identify the airplane wheel position tag, and then wheel position lower time information corresponding to the airplane wheel position tag A is generated; in this case, the aircraft wheel chock is transported from the aircraft tire to a storage location or transport vehicle after use.
When the micro control unit receives a first signal, the tag identification module identifies a wheel position tag A, and when the micro control unit receives a second signal, the tag identification module identifies a wheel position tag B, and then lower wheel shift time information corresponding to the wheel position tag A and upper wheel shift time information corresponding to the wheel position tag B are generated; at this time, the airplane wheel chock is carried from one airplane tire to another airplane tire.
S4: and the micro control unit controls the reporting communication module to report the upper and lower wheel gear time information to a server for recording.
The foregoing is a detailed description of the invention with reference to specific embodiments, and the practice of the invention is not to be construed as limited thereto. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.
Claims (7)
1. An aircraft wheel chock capable of automatically reporting the time of loading and unloading the wheel chock is characterized by comprising:
a trigger switch used for sensing whether a wheel chock pull rope of the airplane wheel chock is straightened and stressed,
a micro control unit for receiving the signal sent by the trigger switch,
a tag identification module for identifying a wheel position tag provided on the airport surface and located at a position of an aircraft tire in a stand, and the tag identification module is controlled by the micro control unit,
the micro control unit is also used for generating upper and lower wheel gear time information according to the trigger time of the trigger switch and the identification result of the label identification module,
and the reporting communication module is used for reporting the upper and lower wheel gear time information.
2. The aircraft wheel chock capable of automatically reporting the time for getting on and off the wheel chock of claim 1, wherein the reporting communication module is a communication device based on a narrow-band internet of things.
3. The aircraft wheel chock capable of automatically reporting the time of loading and unloading the wheel chock of claim 1, further comprising a first power supply circuit for supplying power to the tag identification module and a second power supply circuit for supplying power to the micro control unit and the reporting communication module.
4. The aircraft wheel chock capable of automatically reporting the time for loading and unloading the wheel chock of claim 3, further comprising a storage battery module for supplying power to the first power supply circuit and the second power supply circuit, and a charging circuit connected to the storage battery module.
5. The method for operating the airplane wheel chock capable of automatically reporting the time for getting on and off the wheel chock as claimed in any one of claims 1 to 4, comprising the steps of:
s1: when the wheel chock pull rope is straightened and stressed to lift the airplane wheel chock, the trigger switch is triggered and sends a signal to the micro control unit;
s2: after receiving the signal sent by the trigger switch, the micro control unit records the time for receiving the signal and controls the label identification module to identify the position label of the airplane wheel;
s3: the micro control unit generates upper and lower wheel gear time information according to the trigger time of the trigger switch and the identification result of the label identification module;
s4: and the micro control unit controls the reporting communication module to report the upper and lower wheel gear time information to a server for recording.
6. The method as claimed in claim 5, wherein in step S1, when the pull rope of the wheel chock is pulled straight and stressed to lift the wheel chock, the trigger switch sends a first signal to the micro control unit; when the airplane wheel chock is put down to enable the stress state of the wheel chock pull rope to disappear, the trigger switch sends a second signal to the micro control unit.
7. The method as claimed in claim 6, wherein the step S3 is as follows:
when the micro control unit receives a first signal, the tag identification module does not identify the airplane wheel position tag, and when the micro control unit receives a second signal, the tag identification module does not identify the airplane wheel position tag, and the time information of wheel block mounting and dismounting is not generated;
when the micro control unit receives a first signal, the tag identification module does not identify the airplane wheel position tag, and when the micro control unit receives a second signal, the tag identification module identifies the airplane wheel position tag A, and then gear-in time information corresponding to the airplane wheel position tag A is generated;
when the micro control unit receives a first signal, the tag identification module identifies an airplane wheel position tag A, and when the micro control unit receives a second signal, the tag identification module does not identify the airplane wheel position tag, and then wheel position lower time information corresponding to the airplane wheel position tag A is generated;
when the micro control unit receives the first signal, the tag identification module identifies the wheel position tag A, and when the micro control unit receives the second signal, the tag identification module identifies the wheel position tag B, and then lower wheel shift time information corresponding to the wheel position tag A and upper wheel shift time information corresponding to the wheel position tag B are generated.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811543838.XA CN109649673B (en) | 2018-12-17 | 2018-12-17 | Airplane wheel chock capable of automatically reporting wheel chock loading and unloading time and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811543838.XA CN109649673B (en) | 2018-12-17 | 2018-12-17 | Airplane wheel chock capable of automatically reporting wheel chock loading and unloading time and working method thereof |
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| CN109649673A CN109649673A (en) | 2019-04-19 |
| CN109649673B true CN109649673B (en) | 2021-05-04 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2020227948A1 (en) * | 2019-05-15 | 2020-11-19 | 成都耀塔科技有限公司 | Method for monitoring and reporting state of electronic chock of parking apron |
| CN110015441A (en) * | 2019-05-15 | 2019-07-16 | 成都耀塔科技有限公司 | A kind of monitoring of airplane parking area electronics catch state and report method |
| CN112078818A (en) * | 2019-06-12 | 2020-12-15 | 北京凯乐比兴科技有限公司 | Airplane wheel gear positioning system and method |
| CN112649894A (en) * | 2019-10-10 | 2021-04-13 | 阿里巴巴集团控股有限公司 | Detection system, method and device, intelligent wheel chock and wheel chock detection system |
| CN111696391A (en) * | 2020-06-10 | 2020-09-22 | 刘易聪 | Method and system for automatically identifying wheel gear operation through wheel gear state in area |
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| JP6202994B2 (en) * | 2013-11-05 | 2017-09-27 | 三菱電機株式会社 | Control support device, control support method, and control support program |
| CN106156467B (en) * | 2015-04-13 | 2018-08-24 | 上海宝信软件股份有限公司 | Lower whorl shelves time detection method and system on aircraft based on ADSB |
| US9601021B2 (en) * | 2015-07-07 | 2017-03-21 | The Boeing Company | Retrospective analysis of vehicle operations |
| CN108615411B (en) * | 2016-12-13 | 2021-03-05 | 北京航管科技有限公司 | Method and device for processing flight information |
| CN107839894A (en) * | 2017-11-01 | 2018-03-27 | 中国民航大学 | The single catch single operation of aircarrier aircraft enters an automatic detection device and operation method |
| CN108516100B (en) * | 2018-06-04 | 2023-08-18 | 四川航泰航空装备有限公司 | Universal stepless adjusting gear for helicopter |
| CN108876295A (en) * | 2018-06-08 | 2018-11-23 | 飞友科技有限公司 | A kind of upper and lower block time record system and method for flight |
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