CN217146404U - Intelligent butt joint device for aircraft rescue fire fighting truck - Google Patents
Intelligent butt joint device for aircraft rescue fire fighting truck Download PDFInfo
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- CN217146404U CN217146404U CN202220760330.0U CN202220760330U CN217146404U CN 217146404 U CN217146404 U CN 217146404U CN 202220760330 U CN202220760330 U CN 202220760330U CN 217146404 U CN217146404 U CN 217146404U
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- monitoring unit
- rescue fire
- platform
- fire fighting
- truck
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides an intelligent interfacing apparatus for aircraft rescue fire engine, has solved present aircraft rescue fire engine butt joint aircraft operation complicacy, the lower problem of efficiency. The monitoring unit is used for monitoring the real-time state of the rescue vehicle; the monitoring unit transmits the detected signal to the control system, and the control system controls the actuating mechanism after analyzing the signal; and the executing mechanism performs corresponding actions according to the instructions transmitted by the control system to complete the position adjustment of the rescue fire truck. The utility model discloses a multisensor data fusion technique realizes simple safe operation, and the butt joint is high-efficient to intelligence, observes the butt joint picture in good time through the human-computer interaction display device, need not the supplementary guide of ground personnel, has improved the butt joint precision.
Description
Technical Field
The utility model belongs to the technical field of the fire engine intelligent control technique and specifically relates to an intelligent interfacing apparatus is used to aircraft rescue fire engine is related to.
Background
At present, the existing domestic fire-fighting vehicles related to the rescue of the airplane are few in types and are mostly fire-extinguishing vehicles, special vehicles for rescuing evacuation passengers are mostly passenger elevator vehicles, the passenger elevator vehicle docking aircraft generally determines the parking position according to the experience of a driver, and the parking position is guided to dock the aircraft through the assistance of ground personnel, so that the operation is complex, the efficiency is low, the posture of the whole aircraft cannot be checked in real time, and no anti-collision early warning protective measures are provided.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides an intelligent interfacing apparatus for aircraft rescue fire truck, the effectual current aircraft rescue fire truck of having solved docks the aircraft operation complicacy, the lower problem of efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an intelligent docking device for an airplane rescue fire truck comprises a monitoring unit, a control unit and a docking unit, wherein the monitoring unit is used for monitoring the real-time state of the rescue truck;
the monitoring unit transmits the detected signal to the control system, and the control system controls the actuating mechanism after analyzing the signal;
and the executing mechanism performs corresponding actions according to the instructions transmitted by the control system to complete the position adjustment of the rescue fire truck.
Preferably, the fire fighting truck also comprises a fire fighting truck body and a ladder rack;
the fire fighting truck body comprises a cab and a chassis;
the ladder frame comprises an upper ladder, a lower ladder and a butt joint platform.
Preferably, the control system comprises an upper operating platform 1, a lower operating platform 4 and a PLC controller 5.
Preferably, the monitoring unit comprises an image acquisition device 2, and the image acquisition device 2 is arranged on the docking platform and used for timely monitoring the front view of the docking platform and is connected with the lower operating platform 4.
Preferably, the monitoring unit comprises an ultrasonic sensor 3, the ultrasonic sensor 3 is arranged in front of the docking platform, is used for measuring the distance of an obstacle in front of the docking platform, and is connected with the PLC 5.
Preferably, the monitoring unit comprises an inclination angle sensor A9, the inclination angle sensor A9 is arranged on the docking platform and connected with the PLC controller 5, and angle parameters are provided for the docking platform to be leveled.
Preferably, the monitoring unit further comprises a tilt sensor B7, the tilt sensor B7 is arranged on the lower ladder, monitors the angle parameters of the ladder frame timely, and is connected with the PLC 5.
Preferably, the monitoring unit further comprises a displacement sensor 8, the displacement sensor 8 is arranged on the ladder frame, timely monitors the ladder-climbing telescopic displacement and is connected with the PLC 5.
Preferably, the executing mechanism comprises a hydraulic multi-way valve group 6 and each action hydraulic cylinder, and the hydraulic multi-way valve group 6 is a load-sensitive multi-way valve and is connected with the PLC 5.
The utility model discloses a multisensor data fusion technique realizes simple safe operation, and the butt joint is high-efficient to intelligence, observes the butt joint picture in good time through the human-computer interaction display device, need not the supplementary guide of ground personnel, has improved the butt joint precision.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the control structure of the present invention.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying fig. 1-2.
The intelligent docking device for the aircraft rescue fire truck is shown in figures 1-2, the aircraft rescue fire truck is composed of a truck body and a ladder frame, the truck body comprises a cab and a chassis, the ladder frame comprises an upper ladder, a lower ladder and a docking platform, and the parts are all the prior art and are not described in detail.
The monitoring unit comprises an image collecting device, an ultrasonic sensor 3, an inclination sensor A9 and an inclination sensor B7;
the executing mechanism comprises a hydraulic multi-way valve group 6 and each action hydraulic cylinder, the corresponding unit of each action hydraulic cylinder moves, and each action hydraulic cylinder is respectively a ladder frame lifting hydraulic cylinder, an ascending telescopic hydraulic cylinder, a platform leveling hydraulic cylinder and a platform telescopic hydraulic cylinder;
the control system comprises an upper operating platform 1, a lower operating platform 4 and a PLC (programmable logic controller) 5.
The image acquisition device 2 is arranged on the docking platform, is used for monitoring the front view of the docking platform in real time and is connected with the lower operating platform 4;
the ultrasonic sensor 3 is arranged at the front part of the docking platform, is used for detecting the distance of obstacles at the front part of the docking platform and is connected with the PLC 5;
the inclination angle sensor B7 is a single-shaft inclination angle sensor, is arranged on the lower ladder, monitors the angle parameters of the ladder frame in real time, and is connected with the PLC 5;
the inclination angle sensor A9 is a single-shaft inclination angle sensor, is arranged on the docking platform, is connected with the PLC 5 and provides angle parameters for the leveling of the docking platform;
the displacement sensor 8 is arranged on the ladder frame, monitors the ladder ascending expansion displacement in real time and is connected with the PLC 5;
the hydraulic multi-way valve group 6 is a load-sensitive multi-way valve and is connected with the PLC 5;
the upper operating platform 1 comprises a ladder frame control button and an indicator light, is arranged on the butt-joint platform and is connected with the PLC 5;
the lower operating platform 4 comprises a ladder frame control button, an indicator light and a display device, is arranged in the cab and is connected with the PLC 5.
The display device is a human-computer interaction interface, can monitor the vehicle state, the execution condition of each action, the sensor parameter setting in various fault information inquiry and the like in real time, and meanwhile, the display device stores a machine type height indicator which can be a common machine type automatic preselection height and is connected with the image acquisition device 2 and the PLC 5.
The upper operation platform 1 and the lower operation platform 4 are interlocked up and down, and cannot be operated simultaneously.
The PLC 5 is a data processing unit and is used for receiving an operation instruction, controlling the opening of the hydraulic multi-way valve group 6, further enabling the corresponding hydraulic cylinder to perform telescopic action, and controlling the angle of the ladder frame and the extension length of the ladder through timely data transmitted by the monitoring unit so as to enable the docking platform to reach the designated height; meanwhile, through accurate data transmission, the running state of the whole vehicle can be monitored in time, and corresponding control strategies including a danger alarm state and the like are executed accordingly.
The utility model discloses a multisensor, human-computer interaction display and PLC controller 5's data fusion for each mechanism action is in safe steerable within range, at whole butt joint in-process, for the supplementary butt joint of ground personnel, has improved precision and rescue efficiency greatly, realizes intelligent butt joint in the true sense.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (9)
1. The intelligent docking device for the aircraft rescue fire truck is characterized by comprising a monitoring unit, wherein the monitoring unit is used for monitoring the real-time state of the rescue truck;
the monitoring unit transmits the detected signal to the control system, and the control system controls the actuating mechanism after analyzing the signal;
and the executing mechanism performs corresponding actions according to the instructions transmitted by the control system to complete the position adjustment of the rescue fire truck.
2. The intelligent docking device for the rescue fire truck of an airplane as claimed in claim 1, further comprising a fire truck body and a ladder rack;
the fire fighting truck body comprises a cab and a chassis;
the ladder frame comprises an upper ladder, a lower ladder and a butt joint platform.
3. The intelligent docking device for the airplane rescue fire fighting truck according to claim 2, wherein the control system comprises an upper operating platform (1), a lower operating platform (4) and a PLC (programmable logic controller) (5).
4. The intelligent docking device for the aircraft rescue fire fighting truck as claimed in claim 3, wherein the monitoring unit comprises an image acquisition device (2), and the image acquisition device (2) is arranged on the docking platform, is used for timely monitoring the front view of the docking platform and is connected with the lower operating platform (4).
5. The intelligent docking device for the aircraft rescue fire fighting truck as claimed in claim 3, wherein the monitoring unit comprises an ultrasonic sensor (3), the ultrasonic sensor (3) is arranged at the front part of the docking platform, is used for measuring the distance of an obstacle at the front part of the docking platform, and is connected with the PLC (5).
6. The intelligent docking device for the aircraft rescue fire fighting truck as claimed in claim 3, wherein the monitoring unit comprises an inclination sensor A (9), and the inclination sensor A (9) is arranged on the docking platform and connected with the PLC (5) to provide an angle parameter for the leveling of the docking platform.
7. The intelligent docking device for the aircraft rescue fire fighting truck as claimed in claim 3, wherein the monitoring unit further comprises a tilt sensor B (7), the tilt sensor B (7) is arranged on the lower ladder, monitors the ladder frame angle parameters timely, and is connected with the PLC (5).
8. The intelligent docking device for the aircraft rescue fire fighting truck as claimed in claim 3, wherein the monitoring unit further comprises a displacement sensor (8), the displacement sensor (8) is arranged on the ladder frame, monitors the extension displacement of the ascending ladder timely, and is connected with the PLC (5).
9. The intelligent docking device for the aircraft rescue fire fighting truck as claimed in claim 3, wherein the actuating mechanism comprises a hydraulic multi-way valve set (6) and each actuating hydraulic cylinder, and the hydraulic multi-way valve set (6) is a load-sensitive multi-way valve and is connected with the PLC (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220760330.0U CN217146404U (en) | 2022-04-01 | 2022-04-01 | Intelligent butt joint device for aircraft rescue fire fighting truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220760330.0U CN217146404U (en) | 2022-04-01 | 2022-04-01 | Intelligent butt joint device for aircraft rescue fire fighting truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217146404U true CN217146404U (en) | 2022-08-09 |
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ID=82697018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220760330.0U Active CN217146404U (en) | 2022-04-01 | 2022-04-01 | Intelligent butt joint device for aircraft rescue fire fighting truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217146404U (en) |
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2022
- 2022-04-01 CN CN202220760330.0U patent/CN217146404U/en active Active
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