BG2806U1 - Intelligent self-managed lifebelt - Google Patents

Abstract

As shown in Fig. 1 the intelligent self-manage lifebelt comprises a body of the lifebelt (1) made of plastic, a central control module (3) a microprocessor MT6515 located in the body of the lifebelt (1), two water cannons (2), a sonar position device (4), a power supply unit (5), and a rope for connection with the vessel (6). The central control module (3) is wired to the two water cannons (2), the sonar position device (4) and the power supply unit (5). In case of "Man overboard!" situation, when the injured is conscious on the surface of water, the lifebelt (1) is thrown on them. The water activates the battery (5). It powers a central control module (3). The sonar position device (4) detects the human body information and position information and transmits it to the central control module (3) which controls the water cannons (2) to move the lifebelt (1) automatically to the person in the water.

Description

(54) INTELLIGENT SELF-GOVERNING SALVATION BELT (57) As shown in fig. 1, the intelligent self-steering lifebelt includes a lifebelt body (1) made of plastic, a central control module (3), a MT6515 microprocessor located in the body of the lifebelt (1), two water jets (2), a sonar positioning device (4 ), power supply unit (5), and a rope for connection to the vessel (6). The central control module (3) is wired to the two water jets (2), the sonar positioning device (4) and the power supply unit (5). In a situation a person overboard, when the victim is conscious, the lifebelt is thrown on the surface of the water (1). Water activates the battery (5). It supplies a central control module (3). The sonar positioning device

2806 UI (4) detects human body information and position information and transmits it to the central control module (3), which controls the water jets (2) in order to move the lifebelt (1) automatically to the person in the water.

claim, 1 figure

2806 UI (54) INTELLIGENT SELF-GOVERNING SALVATION BELT

Field of technology

This utility model refers to an intelligent self-steering lifejacket and is designed to provide a reliable means of rescue for the crew in a "fallen man overboard" situation.

BACKGROUND OF THE INVENTION

A lifebelt is a type of water rescue equipment, usually made of cork, foam or other lightweight material such as plastic, etc.

The lifebelt is a major category in life-saving appliances, usually as a safety precaution in the event of a fall into the water. The traditional structure of the Lifebelt is simple, functional with limited use.

There is an Intelligent Automatic Life Belt, in which an infrared positioning device, a control module and a power module are located in its body. The infrared positioning device detects the location of the human body and transmits the information to the control module. It controls the electric drive until it reaches the person.

The disadvantage of this prototype is that it relies on an infrared sensor. He must "see" the warmth of the human body, which is in the sea, or the head of man in trouble. Both body and head are wet, which means that their temperature is very close to the ambient. There are waves between the sensor (which is mounted in the belt and is 5-10 cm above the surface) and the human head (at the same height above the water). They block the operation of the infrared sensor. Therefore, this prototype has not become widespread.

Technical essence of the utility model

The task of the utility model is to create an intelligent self-steering lifebelt designed to provide a reliable rescue tool for the crew in a "fallen man overboard" situation.

This task is solved by a self-propelled intelligent lifebelt, powered by two water cannons, controlled by a control module receiving coordinates for the purpose from sonar.

According to the utility model, the intelligent self-steering lifebelt includes:

- body of the lifebelt - made of plastic;

- the two water jets - NQD 757-6024 RC Boat Turbo JET;

- central control module - microprocessor MT6515;

- sonar positioning device - FLA195986601-US;

- power supply unit - water-activated battery;

- rope for connection with the vessel.

The advantages of the utility model are that the offered intelligent self-steering lifebelt is of standard dimensions, providing easy attachment to boats, ships, etc. The utility model allows operation and efficiency in all weather conditions. Another advantage is the lower cost and high reliability, which justify its use on all types of vessels.

Explanation of the attached figure

Figure 1 is a schematic diagram of an intelligent self-steering lifebelt described in the embodiment of the utility model.

Reference numbers:

1. Body of a lifebelt;

2. Water cannon - NQD 757-6024 RC Boat Turbo JET;

3. Central control module - microprocessor MT6515;

4. Sonar positioning device FLA-195986601-US;

5. Power supply unit - water-activated battery;

6. Vessel connection rope.

Exemplary implementation of the utility model

As shown in Figure 1, the intelligent self-steering lifebelt includes a lifebelt body 1 made of plastic, a central control module 3, a microprocessor MT6515 located in the body of the lifebelt 1, two water cannons 2, a sonar positioning device 4 feeding block 5, and a rope for connection with the vessel 6.

The central control module 3 is wired

2806 UI connected to the two water jets 2, the sonar positioning device 4, and the power supply unit 5.

The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. All modifications, equivalents, improvements and the like in the spirit and principles of the utility model must be included in the scope of protection of the utility model.

Operating principle

The intelligent self-steering lifebelt is dry in the ship. Battery 5 is inactive. In the "person overboard" situation, when the victim is conscious, the lifebelt 1 is thrown on the surface of his water. His entire weight - battery 5 and water jets 2 is located at the bottom, where the suction channels of the water jets are immersion in water). The water activates the battery 5. It supplies the Central Control Module 3.

The sonar positioning device 4 detects the direction in which the human body and distance information is located and transmits it to the central control module 3, which controls the water jets 2 to move the rescue belt 1, automatically to the person in the water.

Once the lifebuoy 1 reaches the person behind the board and he grabs it, the crew pulls it to the vessel by means of the lashing rope 6.

Claims (1)

Intelligent self-steering life belt, comprising a life belt body (1), made of plastic, characterized in that it also includes a central control module (3), which is wired to two water jets (2), a sonar positioning device (4) and a power supply unit (5) located in the body of the lifebelt (1), which is connected by a rope (6) for connection to the vessel.