Shipping on-duty monitoring instrument
A monitoring instrument and ship technology, applied in instruments, alarms, etc., can solve problems such as difficulty in fitting, inability to freely adjust tone and brightness, and achieve the effects of convenient inspection, simple use and low cost
Inactive Publication Date: 2012-08-15
大连倚天软件股份有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
This method cannot freely adjust the tone and brightness, and it is difficult to be suitable for the use of various types of modern ships.
Moreover, the existing products adopt manual reset technology, that is, the timer must be reset by the operator's manual button within the specified time interval, which also brings additional workload to the staff on duty.
When the work is busy, the reset timer is often ignored and the alarm is issued, which causes a certain psychological burden on the staff on duty
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
[0020] When counting to the dormancy time set, the main frame 1 sends a flashing control signal to the first-level supervision and alarm equipment, and the indicator light of the first-level supervision and alarm equipment 8 starts to blink. After 15 seconds, there is no reset signal, and the main frame 1 sends a sound control signal to the first-level supervision and alarm equipment 8, and the first-level supervision and alarm equipment 8 audio devices send the tone set, while the indicator light keeps flashing. There is no reset signal after 15 seconds, and the main frame sends the sound and light control signal to the second-level alarm equipment 9, and the second-level alarm equipment 9 indicator lamps flicker and the audio device sends the tone of setting. According to the time of setting (between 90 to 120 seconds), if there is no reset signal, the main frame sends a control signal to the third-level alarm equipment, and the third-level alarm equipment 10 indicator lights...
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 belongs to a shipping electronic instrument, and discloses a shipping on-duty monitoring instrument, which is used for performing on-duty monitoring on posts which need to be on duty during shipping navigation. The shipping on-duty monitoring instrument is characterized by mainly comprising three-stage warming equipment, a host and control information output equipment, wherein the three-stage warming equipment comprises a plurality pieces of first-stage monitoring warming equipment, a plurality of pieces of second-stage warming equipment and a plurality of pieces of third-stage warming equipment; acousto-optic warming equipment is manual warming equipment, infrared warming equipment or microwave warming equipment, or the combination of different kinds of warming equipment; the host comprises a system circuit board, a display unit, an indicating lamp unit, a button unit and a key unit; and a relevant functional module is arranged on the system circuit board by taking a singlechip as a core. The shipping on-duty monitoring instrument has the advantages of simple structural design, strong practicability and accurate control, has the real-time recording function, and is convenient to inspect.
Description
technical field [0001] The invention belongs to ship electronic instruments, and is used for supervising the posts required to be on duty during ship navigation. When it is found that the on-duty personnel are off duty for more than the specified time, the first, second and third level alarms are issued in sequence according to a certain time interval, until they are reset. Background technique [0002] During the voyage of the ship, the on-duty personnel are required to be in designated positions to conduct observation, monitoring and control in accordance with the requirements of the regulations. If the duty officer ignores the requirements of the regulations and leaves his post during the duty period, it will bring great harm to the safety of navigation. Therefore, the International Maritime Organization requires the installation of ship duty supervision equipment on ships to improve the safety of ship navigation. [0003] At present, such instruments and equipment in t...
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 Patents(China)
IPC IPC(8): G08B21/18
Inventor 朱勇李世成宋佳
Owner 大连倚天软件股份有限公司