CN211844941U - Automatic butt joint system of aircraft corridor bridge - Google Patents
Automatic butt joint system of aircraft corridor bridge Download PDFInfo
- Publication number
- CN211844941U CN211844941U CN202020185271.XU CN202020185271U CN211844941U CN 211844941 U CN211844941 U CN 211844941U CN 202020185271 U CN202020185271 U CN 202020185271U CN 211844941 U CN211844941 U CN 211844941U
- Authority
- CN
- China
- Prior art keywords
- aircraft
- bridge
- sensor
- control cabinet
- docking system
- 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.)
- Active
Links
Images
Landscapes
- Traffic Control Systems (AREA)
Abstract
The application discloses automatic butt joint system of aircraft corridor bridge, this automatic butt joint system include local control cabinet and sensor, and the local control cabinet sets up in the aircraft-in platform of aircraft corridor bridge, and local control cabinet and sensor signal connection, local control cabinet are used for controlling the automatic butt joint of aircraft corridor bridge and aircraft according to the data that the sensor gathered. The embodiment of the application can realize automatic butt joint of the airplane gallery bridge and the airplane through the autonomous decision of the local control cabinet, not only can reduce the operation cost of an airport, but also can improve the operation efficiency.
Description
Technical Field
The utility model relates to a transportation field, concretely relates to automatic butt joint system of aircraft corridor bridge generally.
Background
The Air Passenger Transport (Air Passenger Transport) is a transportation mode for using airplanes, helicopters and other aircraft carriers, has the characteristics of rapidness and mobility, and is an important mode for modern Passenger transportation, especially remote Passenger transportation.
With the rapid development of economy and the continuous improvement of living standard of people, the aviation passenger transportation becomes more and more important. In airports, which are an important component of aviation passenger transport, aircraft galleries are indispensable as boarding facilities. But at present, aircraft gallery bridge realizes the butt joint with the aircraft through manual operation to operating personnel need carry out professional training before going on duty, has increased the operation cost in airport, simultaneously because the difference of manual operation level leads to the butt joint time difference of aircraft gallery bridge and aircraft, and then causes the operating efficiency to reduce, waste time.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defects or shortcomings in the prior art, it is desirable to provide an aircraft gallery bridge automatic docking system, which can implement automatic docking of an aircraft gallery bridge and an aircraft, and can not only reduce the operation cost of an airport, but also improve the operation efficiency.
The application provides an automatic docking system for an aircraft corridor bridge, which comprises an on-site control cabinet and a sensor, wherein the on-site control cabinet is arranged on a landing platform of the aircraft corridor bridge; the local control cabinet is in signal connection with the sensor and is used for controlling the automatic butt joint of the airplane gallery bridge and the airplane according to the data acquired by the sensor.
Optionally, the local control cabinet comprises a power supply, a controller and a connection terminal, wherein the connection terminal is connected with the sensor.
Optionally, the system further comprises a remote system comprising a server for data storage, analysis, decision making and controlling operation of the local control cabinet.
Optionally, the sensor comprises a horizontal distance sensor and a height sensor, and the sensor is arranged at the bottom of the airport pick-up platform;
the horizontal distance sensor is used for measuring the horizontal distance between the aircraft gallery bridge and the aircraft, and the height sensor is used for measuring the height from the aircraft gallery bridge to the ground of the apron.
Optionally, the horizontal distance sensor and the height sensor are laser range finders, the laser beam emitted by the horizontal distance sensor is parallel to the ground of the apron, and the laser beam emitted by the height sensor is perpendicular to the ground of the apron.
Optionally, the sensor further comprises an ambient temperature sensor and an ambient humidity sensor.
Optionally, the sensor further comprises an ambient wind speed sensor, and the ambient wind speed sensor is configured to collect a real-time wind speed at an airport and send the real-time wind speed to the local control cabinet.
Optionally, the system further comprises an aircraft gallery bridge flexible connection portion, the aircraft gallery bridge flexible connection portion being provided with at least one contact limit switch for controlling the flexible connection of the aircraft gallery bridge with the aircraft.
Optionally, the system further comprises at least one video camera and an alarm, wherein the video camera is arranged on the periphery of the aircraft gallery bridge.
Optionally, the alarm is an audible and visual alarm.
To sum up, the automatic butt joint system of aircraft corridor bridge that this application embodiment provided, this automatic butt joint system include local control cabinet and sensor, and the local control cabinet sets up in the aircraft-receiving platform of aircraft corridor bridge, and local control cabinet and sensor signal connection, local control cabinet are used for controlling the automatic butt joint of aircraft corridor bridge and aircraft according to the data that the sensor gathered. The embodiment of the application can realize automatic butt joint of the airplane gallery bridge and the airplane through the autonomous decision of the local control cabinet, not only can reduce the operation cost of an airport, but also can improve the operation efficiency.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
fig. 1 is a schematic view of an application scenario of an aircraft corridor bridge automatic docking system according to an embodiment of the present application;
FIG. 2 is a schematic diagram of a basic structure of an automatic docking system for an aircraft gallery bridge according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of an on-site control cabinet 201 according to an embodiment of the present disclosure;
fig. 4 is a schematic hardware structure diagram of an aircraft gallery bridge automatic docking system according to an embodiment of the present application.
Reference numerals:
1-a rotary platform, 2-a movable channel, 3-a lifting mechanism, 4-an aircraft-receiving platform, 5-an aircraft-receiving port, 6-an awning, 7-a apron ground, 8-a walking mechanism, 9-a service ladder, 10-a hinge shaft, 11-a rotary platform upright post, 20-an aircraft gallery bridge automatic docking system, 201-an in-situ control cabinet, 202-a sensor, 2011-a power supply, 2012-a controller, 2013-a wiring terminal, 41-a field device layer, 42-a control layer and 43-a decision-making operation layer.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
For ease of understanding and explanation, please refer to fig. 1, which is a schematic view of an application scenario of an aircraft corridor bridge automatic docking system provided in an embodiment of the present application. Taking a typical rotary telescopic aircraft gallery bridge as an example, the structure of the rotary telescopic aircraft gallery bridge is shown in fig. 1, wherein 1 represents a rotary platform, 2 represents a movable passage, 3 represents a lifting mechanism, 4 represents an aircraft receiving platform, 5 represents an aircraft receiving port, 6 represents an awning, 7 represents a apron ground, 8 represents a walking mechanism, 9 represents a service ladder, 10 represents a hinge shaft, and 11 represents a rotary platform upright post.
When the aircraft is stopped stably, the traveling mechanism 8 of the aircraft gallery bridge moves forwards horizontally, when the aircraft is moved to a certain distance, the airport pickup platform 4 rotates to align the aircraft cabin door, automatic leveling is carried out, the height of the airport pickup platform 4 and the height of the aircraft cabin door are ensured to be at the same height, and then the awning 6 is opened. The operation platform is arranged on an aircraft gallery bridge-connecting platform 4, the horizontal walking and rotation of the aircraft gallery bridge are driven by a motor, and the height is controlled and adjusted by a hydraulic system.
Fig. 2 is a schematic diagram of a basic structure of an automatic docking system for an aircraft gallery bridge according to an embodiment of the present application. The automatic docking system 20 comprises an on-site control cabinet 201 and a sensor 202, wherein the on-site control cabinet 201 is arranged on the airport terminal platform 4 of the aircraft corridor bridge. The local control cabinet 201 is in signal connection with the sensor 202, and the local control cabinet 201 is used for controlling the automatic butt joint of the airplane corridor bridge and the airplane according to the data collected by the sensor 202. The signal connection mode may include, but is not limited to, a USB interface connection or a Wireless internet connection, and the Wireless internet access technology may include Wireless-broadband (Wi-Fi), Worldwide Interoperability for Microwave access (WiMAX), bluetooth, Radio Frequency Identification (RFID), Ultra Wideband (UWB), and the like.
It should be noted that the aircraft gallery bridge local control cabinet 201 may be used for local control and remote control. The local control can be started or stopped by an operator, the remote control mainly receives a control instruction of a remote controller in a communication mode, and the automatic docking of the aircraft gallery bridge is realized after the control instruction is received. The automatic docking of the aircraft gallery bridge mainly relates to the horizontal distance, the gallery bridge height and the operation of the soft connection part. The horizontal distance control mainly measures the horizontal distance between the aircraft and the aircraft through a laser range finder, then transmits a distance signal to the local control cabinet 201, and the local control cabinet 201 outputs a control instruction to the aircraft gallery bridge motor, so that the horizontal control of the aircraft gallery bridge is realized. The corridor bridge height control firstly obtains the cabin door height by inquiring the airplane model database, obtains the actual height of the airplane corridor bridge through the laser range finder, then sends related data into the airplane corridor bridge local control cabinet 201, and outputs a corridor bridge control signal to a corridor bridge motor after calculation through the controller 212, so that the automatic adjustment of the height of the airplane corridor bridge is realized. When the horizontal distance of the gallery bridge reaches a preset distance, the controller 212 sends an instruction to the aircraft gallery bridge soft connection part so as to control the gallery bridge soft connection part to be close to the aircraft, the gallery bridge soft connection part is provided with a contact switch, and when the soft connection part is close to the aircraft, the contact switch acts so as to stop the soft connection.
Because the aircraft gallery bridge automatic docking system has high requirements on safety, safety factors need to be fully considered in the design of the gallery bridge automatic docking system. Firstly, a plurality of contact switches are additionally arranged at the front end and the soft connection part of the gallery bridge, and when the aircraft gallery bridge horizontally approaches to an aircraft, the switches are triggered, so that the movement of the aircraft gallery bridge is stopped, and the aircraft is prevented from being collided by the aircraft gallery bridge; secondly, in the embodiment of the application, under the remote operation mode of the gallery bridge, the correctness of the instruction is ensured in an instruction encryption mode, so that the wrong instruction is prevented from being received; thirdly, in the embodiment of the application, under the on-site operation mode of the airplane corridor bridge, an operator can perform related operations only through identity authentication, so that illegal personnel are prevented from operating the corridor bridge; fourthly, the sensors of the aircraft corridor bridge in the embodiment of the application are arranged in a backup mode, and relevant data are collected at the same time, so that the correctness of the collected data is ensured, and safety accidents caused by sensor faults are prevented; fifthly, the aircraft gallery bridge controller in the embodiment of the application has an alarm function, can give out sound and light alarm in time when hardware equipment of the aircraft gallery bridge fails or meets an obstacle in the process of advancing, stores relevant information and sends the information to relevant personnel, and ensures the operation safety of an automatic docking system of the aircraft gallery bridge.
Optionally, in other embodiments of the present application, as shown in fig. 3, the local control cabinet 201 includes a power source 2011, a controller 2012, and a connection terminal 2013, and the connection terminal 2013 is connected to the sensor 202.
It should be noted that the aircraft galley bridge automatic docking device is installed inside the local control cabinet 201. The local control cabinet 201 is designed according to the IP65 standard and is provided with a power supply 2011, a controller 2012 and a connection terminal 2013, wherein the controller 2012 comprises an input/output port. The external power supply is connected to the power supply 2011 through a cable, and in order to ensure the safety and reliability of the automatic docking system of the aircraft corridor bridge, the local control cabinet 201 in the embodiment of the application is further provided with a standby power supply (not shown in fig. 3). The controller 2012 is configured to receive the remote control command and perform a control operation, and then send the control command to the i/o port, that is, the i/o signal is connected to the i/o port through the connection terminal 2013. The controller 2012, the communication module and the input/output port are connected through a backboard and perform data communication, and the controller 2012 of the aircraft gallery bridge automatic docking device is connected with an original gallery bridge control system through a communication line and performs bidirectional communication.
Optionally, in other embodiments of the present application, the automated docking system 20 further comprises a remote system comprising a server for data storage, analysis, decision making, and control of the operation of the local control cabinet 201. Specifically, the server collects and stores the key parameters of the aircraft corridor bridge operation in real time, whether the key parameters operate in a reasonable range can be judged through data analysis, if the key parameters do not operate in the reasonable range, an alarm is sent out, and possible fault reasons are given out through data analysis. It should be noted that, because the far-end control system of the aircraft bridge has a high requirement on time delay, the far-end system and the near-end system in the embodiment of the present application communicate through 5G, where the near-end system is the local control cabinet 201.
Optionally, in other embodiments of the present application, the sensor 202 includes a horizontal distance sensor and a height sensor, and the sensor 202 is disposed at the bottom of the airport platform 4. The horizontal distance sensor is used for measuring the horizontal distance between the aircraft gallery bridge and the aircraft, and the height sensor is used for measuring the height from the aircraft gallery bridge to the ground of the apron.
Alternatively, in other embodiments of the present application, the horizontal distance sensor and the height sensor are laser rangefinders, the horizontal distance sensor emitting a laser beam parallel to the apron ground 7 and the height sensor emitting a laser beam perpendicular to the apron ground 7.
Optionally, in other embodiments of the present application, the sensors 202 further comprise an ambient temperature sensor and an ambient humidity sensor.
Optionally, in other embodiments of the present application, the sensor 202 further comprises an ambient wind speed sensor for collecting real-time wind speed at the airport and sending the real-time wind speed to the local control cabinet 201. When the actual wind speed is larger than the preset wind speed threshold value, the automatic docking is indicated to be dangerous, and therefore the safety of the aircraft gallery bridge automatic docking system and the aircraft is guaranteed.
Optionally, in other embodiments of the present application, the automatic docking system 20 further comprises an aircraft veranda bridge flexible connection portion, the aircraft veranda bridge flexible connection portion being provided with at least one contact limit switch for controlling the flexible connection of the aircraft veranda bridge with the aircraft.
It should be noted that, in the embodiment of the present application, the soft connection part of the aircraft gallery bridge is the canopy 6, and the contact limit switch is installed at the part of the edge of the canopy 6, which is in contact with the aircraft. The contact limit switch is used for preventing the aircraft gallery bridge from colliding with the aircraft, and when the contact limit switch is triggered, the aircraft gallery bridge stops all activities.
Optionally, in other embodiments of the present application, the automatic docking system 20 further includes at least one video camera and an alarm, the video camera is disposed on the periphery of the aircraft bridge, for example, the video camera is mounted on the body and the periphery of the aircraft bridge. The video camera is used for monitoring the operation condition of the automatic docking system of the aircraft gallery bridge, sending an abnormal instruction to the controller 2012 when the abnormal condition is monitored, and then the controller 2012 controls the alarm to give an alarm sound, so that the safe and stable operation of the automatic docking system of the aircraft gallery bridge is ensured.
Optionally, in other embodiments of the present application, the alarm is an audible and visual alarm.
In the practical application process, please refer to fig. 4, which is a schematic diagram of a hardware structure of an aircraft gallery bridge automatic docking system according to an embodiment of the present application. From bottom to top, a field device layer 41, a control layer 42 and a decision-making operation layer 43. The field device layer 41 mainly comprises sensors such as a laser range finder and a contact limit switch and an airplane corridor bridge motor, the airplane corridor bridge motor is an original corridor bridge motor and is only added with part of control devices, and the field device layer 41 mainly has the function of collecting relevant data and sending the relevant data to the control layer 42; the main equipment of the control layer 42 is a PLC control system, which includes a power supply, a PLC controller, a PLC communication card, a PLC input/output module and a backplane, wherein the power supply is used for supplying power to the PLC controller, the PLC controller is used for implementing a core control operation function, and may adopt siemens 300 or 400 series PLC controllers, the PLC communication card is mainly used for implementing communication between the PLC controller and the input/output module, the PLC input/output module is mainly used for acquiring a sensor signal and sending a control signal to field equipment, and mainly includes a digital quantity input/output module and an analog quantity input/output module, the backplane is mainly used for installing all the above equipment and implementing data communication between the equipment, and is equivalent to a data bus; the decision operation layer 43 is mainly a computer, which can receive a remote instruction, send an instruction to the PLC control system, or perform configuration operation on the PLC controller, and may be installed on the site or not. The communication between the control layer 42 and the decision operation layer 43 adopts industrial ethernet, and the communication between the control layer 42 and the field layer device 41 mainly adopts industrial fieldbus protocol, and the specific protocol is determined according to the relevant device type. All the equipment of the control layer 42 is installed in the local control cabinet 201, the local control cabinet 201 is installed on the aircraft corridor bridge, and the local control cabinet 201 is connected with the local sensors by cables.
The automatic butt joint system of aircraft corridor bridge that this application embodiment provided, this automatic butt joint system include local control cabinet and sensor, and the local control cabinet sets up in the aircraft-in platform of aircraft corridor bridge, and local control cabinet and sensor signal connection, local control cabinet are used for controlling the automatic butt joint of aircraft corridor bridge and aircraft according to the data that the sensor gathered. The embodiment of the application can realize automatic butt joint of the airplane gallery bridge and the airplane through the autonomous decision of the local control cabinet, not only can reduce the operation cost of an airport, but also can improve the operation efficiency.
Claims (10)
1. An automatic docking system for an aircraft gallery bridge is characterized by comprising an on-site control cabinet and a sensor, wherein the on-site control cabinet is arranged on an aircraft landing platform of the aircraft gallery bridge; the local control cabinet is in signal connection with the sensor and is used for controlling the automatic butt joint of the airplane gallery bridge and the airplane according to the data acquired by the sensor.
2. The aircraft galley bridge automatic docking system of claim 1, wherein said local control cabinet includes a power source, a controller and a wiring terminal, said wiring terminal connected to said sensor.
3. The aircraft galley bridge automatic docking system of claim 1, further comprising a remote system comprising a server for data storage, analysis, decision making, and control of operation of said local control cabinets.
4. The aircraft galley bridge automatic docking system of claim 1, wherein the sensors comprise a horizontal distance sensor and an altitude sensor, the sensors being disposed at a bottom of the aircraft landing;
the horizontal distance sensor is used for measuring the horizontal distance between the aircraft gallery bridge and the aircraft, and the height sensor is used for measuring the height from the aircraft gallery bridge to the ground of the apron.
5. The aircraft galley bridge automatic docking system of claim 4, wherein said horizontal distance sensor and said altitude sensor are laser rangefinders, said horizontal distance sensor emitting a laser beam parallel to said apron ground, said altitude sensor emitting a laser beam perpendicular to said apron ground.
6. The aircraft galley bridge automatic docking system of claim 1, wherein said sensors further comprise an ambient temperature sensor and an ambient humidity sensor.
7. The aircraft galley bridge automatic docking system of claim 1, wherein said sensors further comprise an ambient wind speed sensor for capturing real-time wind speed at an airport and sending said real-time wind speed to said on-site control cabinet.
8. The aircraft galley bridge automatic docking system of claim 1, further comprising an aircraft galley bridge soft-connect portion providing at least one contact limit switch for controlling the soft connection of the aircraft galley bridge with the aircraft.
9. The aircraft shelter bridge automatic docking system of claim 1, further comprising at least one video camera and an alarm, the video camera being disposed at a periphery of the aircraft shelter bridge.
10. The aircraft galley bridge automatic docking system of claim 9, wherein the alarm is a sound and light alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020185271.XU CN211844941U (en) | 2020-02-19 | 2020-02-19 | Automatic butt joint system of aircraft corridor bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020185271.XU CN211844941U (en) | 2020-02-19 | 2020-02-19 | Automatic butt joint system of aircraft corridor bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211844941U true CN211844941U (en) | 2020-11-03 |
Family
ID=73248162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020185271.XU Active CN211844941U (en) | 2020-02-19 | 2020-02-19 | Automatic butt joint system of aircraft corridor bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211844941U (en) |
-
2020
- 2020-02-19 CN CN202020185271.XU patent/CN211844941U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111216918B (en) | Automatic butt joint system of gallery bridge and airplane cabin door | |
| CN102381234B (en) | Electric power emergency air-ground patrol vehicle | |
| KR102012288B1 (en) | Safety measurement system of structure using a drone | |
| WO2018209319A1 (en) | Systems and methods for response to emergency situations using unmanned airborne vehicles with improved functionalities | |
| CN106448275B (en) | Visualization-based real-time guiding system for airplane berthing | |
| CN113753251A (en) | Landing device of gyroplane | |
| CN105487507A (en) | Intelligent pipe network system bases on railway robot | |
| US11951856B2 (en) | Roof structure | |
| CN103576650A (en) | Operation security monitoring and managing system for airport ground equipment | |
| CN110058224A (en) | Tunnel-liner detection method based on robot automatic tracing technology and radar detection technique | |
| CN105786017A (en) | Photovoltaic power station survey, operation and maintenance system based on unmanned aerial vehicle | |
| KR102010177B1 (en) | An autonomous active article receipt system with UAV maintenance maintenance function and receiving method | |
| CN109544997A (en) | A kind of mobile control tower based on blank pipe communication and surveillance technology | |
| KR102056909B1 (en) | System for operating fully-automated unmanned drone and method thereof | |
| KR200489024Y1 (en) | Unmanned operation system for VTOL UAV | |
| CN108170079A (en) | Building site intelligent container comprehensive management platform | |
| CN202180773U (en) | Ground-aerial cruiser for power emergency | |
| CN112265648A (en) | Control system of boarding bridge | |
| CN211844941U (en) | Automatic butt joint system of aircraft corridor bridge | |
| CN114063638A (en) | Unmanned aerial vehicle patrolling system and smart energized city emergency equipment | |
| CN110435909A (en) | Unmanned plane shuts down room and shuts down house system | |
| Keqiang et al. | Development and application of the rail-type inspection robot used in substation rooms | |
| JP7200324B1 (en) | emergency launch drone device | |
| CN109683843A (en) | Civil air defense information supervisory system based on big data | |
| CN114915031A (en) | Unmanned aerial vehicle control method and system for mobile command vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |