Self-cleaning vehicle and control method for embedded navigation aid lamps
A kind of navigation aid lamps and embedded technology, applied in the direction of cleaning methods and utensils, cleaning methods using liquids, program control, etc., can solve the problems of low efficiency, slow cleaning speed, waste of cleaning liquid, etc., to reduce the number and labor intensity , the effect of improving operational efficiency and reducing downtime
Active Publication Date: 2019-04-05
CIVIL AVIATION UNIV OF CHINA
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AI Technical Summary
Problems solved by technology
When the cross structure is selected, when there is a deviation in manual driving, the cleaning nozzle cannot face the light-emitting port from the front, resulting in waste of cleaning fluid and unsatisfactory cleaning effect
In addition, the cleaning nozzle can only move horizontally and vertically in a straight line and cannot rotate. It can only clean the light-emitting port on one side of the lamp at a time. The cleaning speed is slow and the efficiency is low.
When choosing a series manipulator structure, there are problems such as large cumulative error and low control accuracy.
Method used
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Embodiment Construction
[0044] The embedded navigation aid lamp cleaning vehicle and the control method provided by the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0045] Such as figure 1 — Figure 4 As shown, the self-cleaning vehicle for embedded navigation aid lamps provided by the present invention comprises: vehicle 28 and main control computer 2, display 4, vehicle body control system and cleaning device installed on vehicle 28; wherein vehicle 28 is composed of cab 29 and The compartment 30 is formed, and the middle part of the chassis of the compartment 30 is formed with an opening;
[0046] The cleaning device includes a cleaning nozzle moving carrier unit and a cleaning equipment unit; the cleaning nozzle moving carrier unit includes a robot 6, a lifting device 7, a robot controller 21 and an image acquisition device 23; the lifting device 7 is arranged on the chassis middle surface of the compartment 30 , i...
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The invention discloses an autonomous cleaning vehicle for embedded aid-to-navigation lamps and a control method. The cleaning vehicle comprises a vehicle body, a main control computer, a display, a vehicle body control system and a cleaning device, wherein the main control computer, the display, the vehicle body control system and the cleaning device are installed on the vehicle body. The autonomous cleaning vehicle for the embedded aid-to-navigation lamps and the control method have the following advantages that in the cleaning process of the lamps, whether manned driving or unmanned driving, the amount of participation of workers is small, and therefore the number of the workers is greatly decreased, and the labor intensity of the workers is greatly relieved; dry ice, carbonate and the like can be selected to be used as a cleaning agent raw material, no secondary waste or secondary pollution can be caused in the whole cleaning process, and energy saving and environmental protection are realized; a robot is selected as a carrier of a cleaning nozzle, cleaning operation tasks of all light-emitting openings of one lamp can be completed, and the cleaning speed and efficiency are high; and in addition, the autonomous cleaning vehicle for the embedded aid-to-navigation lamps can work in a high-temperature and severe-cold environment, shipping service suspension time can be shortened to a great extent, and airport operation efficiency is improved.
Description
technical field [0001] The invention belongs to the technical field of civil aviation special equipment, and in particular relates to an autonomous cleaning vehicle for embedded navigation aid lamps and a control method. Background technique [0002] Airport navigation lighting is mainly used to guide aircraft approach, landing, taxiing, takeoff, etc., so there are strict requirements for its luminous intensity. Among them, a large number of embedded lamps are affected by the friction of aircraft wheels, dust and dirt deposition, etc., the light-emitting ports of the lamps will always be polluted, resulting in a decrease in the luminous intensity of the lamps, and in severe cases, it will also cause illusions for pilots, which will affect flight safety. . Therefore, the light-emitting port must be cleaned regularly. At present, there are two cleaning methods: manual cleaning and semi-autonomous cleaning. During manual cleaning, the airport staff drives the vehicle with th...
Claims
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IPC IPC(8): B08B3/02B64F1/36G01N21/94G05B19/042
CPCB08B3/02B64F1/36G01N21/94G05B19/0423
Inventor 高庆吉董慧芬宇翠丽朱王振王文周
Owner CIVIL AVIATION UNIV OF CHINA