Light control warning system for engineering machinery
A technology of construction machinery and warning lights, applied in the direction of electric transmission signal system, etc., can solve the problems of poor warning effect, being blocked by obstacles, and warning effect interference, etc., to improve the effect and avoid noise interference.
Pending Publication Date: 2020-03-06
湖南考思特电子有限公司
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] First, when using the warning light method in actual use, the light of the warning light is easily blocked and easily affected by sunlight or strong lighting on the construction site, resulting in the interference of the warning effect, which cannot effectively warn the operators
[0004] Second, when the electric horn or buzzer is used in actual use, the sound of the electric horn is easily affected by environmental noise or blocked by obstacles, resulting in the interference of the warning effect, which cannot effectively warn the workers, and at night Easy to generate noise pollution during operation
[0005] Third, the simple visual warning or pure auditory warning method is single, and there are limitations. The warning light method only gives warning reminders from the visual way, which is more suitable for nighttime work environments, but the warning effect is poor in daytime outdoor work environments; electric horns or bees The buzzer method only gives a warning through the auditory way, and it is easy to generate noise pollution in the nighttime working environment, which is more suitable for the outdoor working environment in the daytime
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0014] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.
[0015] With reference to accompanying drawing, present embodiment comprises main control module 01, also comprises the CAN communication module 02 that is electrically connected with main control module 01, light sensor 03, alarm horn 04, warning light 05, and main control module 01 is used for receiving described The CAN communication module 02 and the data sent by the light sensor 03 control the alarm horn 04 and the warning light 05 to work after analyzing the data.
[0016] The CAN communication module 02 is electrically connected to the CAN host, and is used to receive data sent by the CAN host and send it to the main control module 01.
[0017] The light sensor 03 is used to monitor the ambient light intensity, and send the light intensity data to the main control module 01.
[0018] The alarm horn 04 sends out an alarm sound under the ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a light control warning system for engineering machinery. The light control warning system for the engineering machinery comprises a master control module, and a CAN communication module, a light sensor, a warning loudspeaker and a warning lamp which are electrically connected with the master control module; and the master control module is used for receiving the data transmitted by the CAN communication module and the light sensor, and controlling the warning loudspeaker and the warning lamp to work after analyzing the data. The light control warning system for the engineering machinery can break through the limitation of single visual warning or auditory warning, avoid noise interference during night operation, and improve a warning effect.
Description
technical field [0001] The invention relates to a light control warning system for engineering machinery. Background technique [0002] At present, the warning devices used on domestic construction machinery are usually warning lights, electric horns or buzzers. The above common methods generally have the following disadvantages. [0003] First, when using the warning light method in actual use, the light of the warning light is easily blocked and easily affected by sunlight or strong lighting on the construction site, resulting in interference with the warning effect and failing to effectively warn the workers. [0004] Second, when the electric horn or buzzer is used in actual use, the sound of the electric horn is easily affected by environmental noise or blocked by obstacles, resulting in the interference of the warning effect, which cannot effectively warn the workers, and at night It is easy to generate noise pollution during operation. [0005] Third, the simple vis...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G08B7/06
CPCG08B7/06
Inventor 李惠远孙嘉谦
Owner 湖南考思特电子有限公司