Water cannon automatic control system
A control system and water cannon technology, applied in image data processing, instruments, fire rescue, etc., can solve problems such as difficulty in ensuring accurate spraying
Inactive Publication Date: 2018-10-19
北京领创拓展科技发展有限公司
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Problems solved by technology
[0003] However, the horizontal distance between the fire truck and the target is about 100 to 200 meters, the trajectory of the water mist projected by the water cannon is a certain curve, and the horizontal distance and the front-to-back distance between the vehicle and the target are constantly changing. In the process of movement, it is difficult to control the azimuth angle of the water cannon with the artificial joystick to ensure that it can be accurately sprayed on the target within a few seconds
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Embodiment 1
[0028] The water cannon automatic control system consists of two parts: in-vehicle equipment and out-vehicle equipment, which can realize the observation of the target within 1000 meters, and can identify the target according to the image set by the user when the distance from the target is 100 meters. Within the range (0-90 meters), it can track the target and control the water cannon to shoot the target accurately.
[0029] The equipment outside the vehicle transmits the collected image data to the image processing board in the vehicle for processing, and transmits the collected wind speed and direction data and the distance data to the ignition point to the communication processing card in the vehicle for processing. The equipment outside the vehicle consists of a camera, a wind speed and direction sensor and a laser range finder. The camera is directly connected to the image processing board in the car by Ethernet, the wind speed and direction sensor is connected to the com...
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The invention relates to the field of firefighting equipment, in particular to a water cannon automatic control system. The control system comprises an image acquiring device, an image processing device and a water canon control device; the image acquiring device acquires target images and transmits to the image processing device; the image processing device processes the target images to realizetarget identification and target tracking; the image processing device transmits tracked target positions to the water canon control device; and the water canon control device controls a battery maincontroller and a gunner handle to shoot targets according to the target positions. The system automatically identifies and tracks the targets, controls water canons to precisely shoot the targets, andcan be widely applied to such places requesting speediness and precision as fire scenes.
Description
technical field [0001] The invention relates to the field of fire fighting equipment, in particular to an automatic control system for water cannons. Background technique [0002] When the target is on fire, the fire truck will accompany it in an emergency. Ideally, it will advance in parallel at a long distance, spray water mist during the movement for fire protection, and perform effective fire protection in the first few seconds before the target lands, which can greatly improve the success rate. [0003] However, the horizontal distance between the fire truck and the target is about 100 to 200 meters, the trajectory of the water mist projected by the water cannon is a certain curve, and the horizontal distance and the front-to-back distance between the vehicle and the target are constantly changing. In the process of movement, it is difficult to control the azimuth angle of the water cannon with the artificial joystick to ensure that it can be accurately sprayed on the t...
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Login to View More IPC IPC(8): A62C31/03G06T7/246
CPCA62C31/03G06T7/246
Inventor 吴玉昌
Owner 北京领创拓展科技发展有限公司