Navigation coat with self-rescue function
A function and life jacket technology, applied in the field of circuit breaker fault trip indication mechanism, can solve the problems of passively waiting for rescue and unable to actively take self-rescue measures
Inactive Publication Date: 2020-04-28
JIANGSU MARITIME INST
View PDF0 Cites 4 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] With the vigorous development of marine traffic, as well as the continuous extension of marine scientific research and marine resource development activities, accidents of shipwrecks and marine operators accidentally falling into the water occur from time to time, and life jackets are one of the necessary items for people who go to sea. Wearing a life jacket when an accident occurs can Effectively prevent drowning death; the current life jacket is a vest, and there are two buoyancy blocks at the front and back of the vest respectively to ensure that people can float on the water in the water. Can passively wait for rescue, unable to actively take self-rescue measures
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
[0026] When the navigator is in distress, the start switch 11 and the valve 6 in front of the chest are opened, and the screw propeller 10 starts at this moment, and the personnel in distress is taken away from the dangerous area. The manganese oxide particles react to produce oxygen, so that the vacuum inflatable bag 4 will inflate, so that the person in distress can stand upright a little, so as not to choke on the head, and it is more convenient to control the advancing direction of the screw propeller 10 on both sides of the lifejacket 1;
[0027] When the person in distress has difficulty in breathing, the sealing cover 8 can also be unscrewed, and then the oxygen outlet pipe 7 is used to breathe the oxygen produced inside the vacuum inflatable bag 4 to support the arrival of the rescuers;
[0028] Simultaneously the buoy ring 12 on the waist position of the life jacket 1 not only plays the effect of increasing the buoyancy, but also can help the person in distress to adju...
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 navigation coat with a self-rescue function. The navigation coat comprises a life jacket, a storage battery is arranged on the back of the life jacket, a solar charging panelis fixedly mounted on the other surface of the storage battery, vacuum inflating bags are arranged on the front side and the chest of the life jacket, a water storage tank is arranged in each vacuuminflating bag, a valve is arranged at an opening of each water storage tank, the valves extend out of the outer surfaces of the vacuum inflating bags, each water storage tank is filled with hydrogen peroxide, manganese dioxide particles used for reacting with hydrogen peroxide are filled in the vacuum inflating bags, the vacuum inflating bags are also externally connected with an air outlet pipe,the outlet of the air outlet pipe is in threaded connection with a sealing cover, fixing plates are further fixedly installed on the left side and the right side of the life jacket, and spiral propellers are fixedly installed on the fixing plates. The navigation coat has the advantages of being simple and practical in structure and capable of greatly increasing the survival probability of marine aviation personnel in danger.
Description
technical field [0001] The invention relates to the technical field of circuit breakers, in particular to a circuit breaker fault trip indicating mechanism. Background technique [0002] With the vigorous development of marine traffic, as well as the continuous extension of marine scientific research and marine resource development activities, accidents of shipwrecks and marine operators accidentally falling into the water occur from time to time, and life jackets are one of the necessary items for people who go to sea. Wearing a life jacket when an accident occurs can Effectively prevent drowning death; the current life jacket is a vest, and there are two buoyancy blocks at the front and back of the vest respectively to ensure that people can float on the water in the water. Can passively wait for rescue, unable to actively take self-rescue measures. Contents of the invention [0003] The technical problem solved by the present invention is to overcome the defects of the...
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): B63C9/105B63C9/15B63C9/18B63H1/14
CPCB63C9/1055B63C9/155B63C9/18B63H1/14
Inventor 王莉
Owner JIANGSU MARITIME INST