WO2023134006A1

WO2023134006A1 - Movable throwing-type smart auxiliary water rescue apparatus ejection device

Info

Publication number: WO2023134006A1
Application number: PCT/CN2022/081326
Authority: WO
Inventors: 张雅丽
Original assignee: 张雅丽
Priority date: 2022-01-11
Filing date: 2022-03-17
Publication date: 2023-07-20
Also published as: CN116461675A

Abstract

Disclosed in the present invention is a movable throwing-type smart auxiliary water rescue apparatus ejection device, comprising a launch device and a rescue apparatus body. The launch device comprises a shoulder rest, a launch cylinder, a display, a cable storage cylinder, a handle, and a sighting device, which comprises a camera, a distance measurement sensor and several LED lamps, which surround the camera and the distance measurement sensor. The rescue apparatus body is arranged in a third cavity, and comprises a hollow shell with a single-head shape and an inflatable floating body, the shell being provided with a water inlet, and the inflatable floating body being arranged in an inner cavity of the shell in a folded manner. The movable throwing-type smart auxiliary water rescue apparatus ejection device of the present invention has a rational structure, has advantages such as being simple in terms of structure, convenient to use, having a long throwing distance and a high throwing accuracy, and effectively solves the problem of it being difficult to accurately throw, when throwing a rescue apparatus, the rescue apparatus to the side of a drowning person.

Description

A mobile throwing type intelligent water auxiliary life-saving equipment ejection device

technical field

The invention relates to the field of water lifesaving equipment, in particular to a mobile throwing intelligent water auxiliary lifesaving equipment ejection device.

Background technique

If falling into the water occurs during water operations, it is usually necessary to throw buoyant lifebuoys and other life-saving equipment to the drowning person. However, in the known technology, only human power can be used. Due to the limited strength of the human body, the throwing distance, angle, position, etc. It is difficult to control, so it is generally difficult to throw it directly to the side of the drowning person. When the drowning person swims to the life-saving equipment, because there is no marker to mark the specific location of the drowning person, the rescue is very likely to be delayed.

Contents of the invention

The technical problem to be solved by the present invention is: in order to overcome the above-mentioned problems, a mobile throwing type intelligent water auxiliary lifesaving equipment ejection device is provided, which has a reasonable structure, simple structure, convenient use, long throwing distance, and The advantages of high throwing accuracy can effectively solve the problem that it is difficult to accurately throw the life-saving equipment to the side of the drowning person.

The technical solution adopted by the present invention to solve the technical problem is: a mobile throwing type intelligent water auxiliary life-saving equipment ejection device, including a launching device and a life-saving equipment body, and the launching device includes a shoulder rest, a launching tube, a display, a cable Storage tube, handle, and sighting device; the shoulder rest is snapped into the tail end of the launch tube and the cable storage tube respectively;

The interior of the launch tube is divided into a first cavity, a second cavity, and a third cavity in sequence from the tail end to the front end, wherein the second cavity is a sealed cavity, the first cavity has an opening toward the tail end, and the second cavity is a sealed cavity. The three chambers have an opening toward the front end; the second chamber is provided with a first solenoid valve communicating with the first chamber and a second solenoid valve communicating with the third chamber, and the first chamber is provided with a first high pressure A gas cylinder, and the first high-pressure gas cylinder is connected to the first electromagnetic valve; an air pressure sensor is also arranged in the second cavity;

The interior of the cable storage tube is sequentially divided into a fourth cavity and a fifth cavity from the tail end to the front end, the fourth cavity has an opening toward the tail end, and the fifth cavity has an opening toward the front end; the fourth cavity has an opening toward the front end; A first storage battery and a controller are fixedly installed in the cavity, and a winding rod and a cable are installed in the fifth cavity;

The two ends of the handle are respectively fixedly connected with the outer wall of the launching tube and the cable storage tube, and a number of control buttons are arranged on the handle; the display is connected to the launching tube through a spherical hinge; the sighting device is embedded in the The front end of the launching device, the sighting device includes a camera, a ranging sensor, and several LED lights surrounding the camera and the ranging sensor;

The life-saving equipment body is arranged in the third cavity, and the life-saving equipment body includes a hollow shell with a single head shape and an inflatable floating body; the shell is provided with a water inlet;

The inflatable floating body is folded and arranged in the inner cavity of the shell. The inflatable floating body includes an inflatable air bag, an anti-skid net fixedly arranged on the surface of the air bag, a control panel arranged in the waterproof casing, a second high-pressure gas cylinder and a The third electromagnetic valve in the inner cavity of the airbag; the air inlet of the third electromagnetic valve is sealed and connected with one end of a sleeve, the other end of the sleeve is sealed and connected with the wall of the airbag, and the second high-pressure gas cylinder penetrates into the inner cavity of the sleeve And it is connected with the air inlet of the third solenoid valve; the second storage battery is integrated on the control board, and the waterproof casing of the control board is provided with a positioning light and an electrode for connecting the power supply of the control board.

Further, the said shoulder support is provided with several protrusions, and the protrusions are respectively snapped into the tail end openings of the launch tube and the cable storage tube and are fixedly arranged.

Further, the surface of the electrode is provided with a waterproof film before use.

Further, the anti-skid net is provided with a connecting ring connected to the cable, and the connecting ring is provided through the casing when the inflatable floating body is stored in the inner cavity of the casing.

Further, the shell is made of frangible foam plastic, and several axial grooves are arranged on its surface.

Further, the water inlet is provided with a sealing film for preventing water from entering the inner cavity of the housing.

The beneficial effects of the present invention are: a mobile throwing type intelligent water auxiliary life-saving equipment ejection device, which can throw the life-saving equipment through compressed air, combined with the auxiliary observation and aiming of lighting, camera and distance measuring device, and increase the throwable distance , and improve the accuracy and speed of throwing, the life-saving equipment after throwing is easy to identify and facilitate subsequent rescue; its structure is reasonable, it has the advantages of simple structure, convenient use, long throwing distance, high throwing accuracy, etc., effectively solving the problem of throwing life-saving equipment Sometimes it is difficult to accurately throw it to the side of the person who fell into the water.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Fig. 1 is the overall structure schematic diagram of a kind of mobile throwing type intelligent aquatic auxiliary life-saving equipment ejection device described in the present invention.

Fig. 2 is a schematic diagram of the appearance structure of a launching device of a mobile throwing type intelligent aquatic auxiliary lifesaving equipment ejection device according to the present invention.

Fig. 3 is a structural schematic diagram of a sighting device of a mobile throwing type intelligent aquatic auxiliary lifesaving equipment ejection device according to the present invention.

Fig. 4 is a structural schematic diagram of a lifesaving equipment body of a mobile throwing type intelligent aquatic auxiliary lifesaving equipment ejection device according to the present invention.

Fig. 5 is a schematic diagram of the structure of an inflatable floating body of a mobile throwing type intelligent aquatic auxiliary lifesaving equipment ejection device according to the present invention.

The marks in the accompanying drawings are described as follows: 1. Launching device, 11, shoulder rest, 12, launch tube, 121, first cavity, 122, first high-pressure gas cylinder, 123, first electromagnetic valve, 124, second cavity Body, 125, air pressure sensor, 126, second solenoid valve, 127, third cavity, 13, display, 14, cable storage tube, 141, fourth cavity, 142, first storage battery, 143, controller, 144 , cable, 145, fifth cavity, 136, winding rod, 15, handle, 151, control button, 16, sighting device, 161, LED light, 162, camera, 163, distance measuring sensor, 2, life-saving equipment body , 21, shell, 211, sealing film, 212, water inlet, 22, inflatable floating body, 221, connection ring, 222, control panel, 2221, positioning light, 2222, electrode, 223, the second high-pressure gas cylinder, 224, the first Three solenoid valves, 225, anti-skid net, 226, air bag.

Detailed ways

The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

As shown in Figures 1 to 5, a mobile throwing type intelligent aquatic auxiliary lifesaving equipment ejection device includes a launching device 1 and a lifesaving equipment body 2, and the launching device 1 includes a shoulder rest 11, a launching tube 12, and a display 13 , a cable storage tube 14, a handle 15, and a sighting device 16;

The interior of the launch tube 12 is divided into a first cavity 121, a second cavity 124, and a third cavity 127 from the rear end to the front end, wherein the second cavity 124 is a sealed cavity, and the first cavity 121 has Opening towards the tail end, the third cavity 127 has an opening towards the front end; the second cavity 124 is provided with a first solenoid valve 123 communicating with the first cavity 121 and a second solenoid valve communicating with the third cavity 127. The solenoid valve 126 is provided with a first high-pressure gas cylinder 122 in the first cavity 121 , and the first high-pressure gas cylinder 122 is connected with the first solenoid valve 123 ; the second cavity 124 is also provided with an air pressure sensor 125 .

The inside of the cable storage tube 14 is sequentially divided into a fourth cavity 141 and a fifth cavity 145 from the tail end to the front end, the fourth cavity 141 has an opening towards the tail end, and the fifth cavity 145 has an opening towards the front end; The first battery 142 and the controller 143 are fixedly arranged in the fourth cavity 141 , and the winding rod 136 and the cable 144 are arranged in the fifth cavity 145 , and the cable 144 is wound on the winding rod 136 .

The two ends of the handle 15 are respectively fixedly connected with the outer wall of the launch tube 12 and the cable storage tube 14, and the handle 15 is provided with a plurality of control buttons 151; the display 13 is connected to the launch tube 12 through a ball hinge; the The sighting device 16 is inlaid on the front end of the launcher 1 , and the sighting device 16 includes a camera 162 , a distance measuring sensor 163 and several LED lights 161 surrounding the camera 162 and the distance measuring sensor 163 .

The life-saving equipment body 2 is arranged in the third cavity 127, and the life-saving equipment body 2 includes a hollow casing 21 with a single head shape and an inflatable floating body 22; the casing 21 is provided with a water inlet 212.

The inflatable floating body 22 is folded and arranged in the inner chamber of the shell 21, the inflatable floating body 22 includes an inflatable air bag 226, an anti-skid net 225 fixedly arranged on the surface of the air bag 226, a control board 222 arranged in the waterproof casing, a second Two high-pressure gas cylinders 223 and a third electromagnetic valve 224 arranged in the inner chamber of the air bag 226; the air bag 226 includes but not limited to a life buoy.

The air inlet of the third solenoid valve 224 is sealed to one end of a sleeve, and the other end of the sleeve is sealed to the wall of the air bag 226, and the second high-pressure gas cylinder 223 penetrates into the inner cavity of the sleeve and is connected to the third solenoid valve. 224 is connected to the air inlet; the control board 222 is integrated with a second storage battery, and the waterproof casing of the control board 222 is provided with a positioning light 2221 and an electrode 2222 for connecting the power supply of the control board 222 .

In one embodiment, the shoulder rest 11 is provided with several protrusions, and the protrusions are respectively snapped into the tail end openings of the launch tube 12 and the cable storage tube 14 to be fixedly arranged.

In one embodiment, the electrode 2222 is provided with a waterproof film on its surface before use.

In one embodiment, the anti-slip net 225 is provided with a connecting ring 221 connected to the cable 144 , and the connecting ring 221 is provided through the casing 21 when the inflatable floating body 22 is stored in the inner cavity of the casing 21 .

In one embodiment, the shell 21 is made of frangible foam plastic, and several axial grooves are provided on its surface.

In one embodiment, the water inlet 212 is provided with a sealing film 211 for preventing water from entering the inner cavity of the casing 21 .

When the present invention is in use, the sealing film 211 on the water inlet 212 and the waterproof film on the electrode 2222 are removed earlier, and the life-saving equipment body 2 is filled in the third cavity 127 (the cable 144 can also be connected to the connecting ring 221 at this time). connection), open the launching device 1 and put the shoulder rest 11 on the shoulder, the camera 162 and the distance measuring sensor 163 on the sighting device 16 determine the specific position distance with the person who fell into the water (the picture and data are transmitted and displayed on the display 13 in real time) , press the control button 151 to confirm the data, determine the required launch air pressure through the real-time settlement of the controller 143, and open the first electromagnetic valve 123 to input high-pressure gas into the second cavity 124 so that the value measured by the air pressure sensor 125 is consistent with The required launch air pressure is the same, press the control button 151 again to open the second electromagnetic valve 126, the life-saving equipment body 2 will fly out to the target position under the action of high-pressure gas, and the life-saving equipment body 2 will fly into the water after the water enters the shell 21 from the water inlet 212 In the inner cavity, the electrode 2222 is connected to the control board 222 to start working under the conduction of water, the positioning light 2221 starts to flash to mark the position of the inflatable floating body 22, and the control board 222 controls the third solenoid valve 224 to open, and the second high-pressure gas cylinder 223 starts Gas is delivered to the airbag 226 to make it expand to generate buoyancy, and the shell 21 is broken during the continuous expansion of the airbag 226, and the person who falls into the water grabs the inflatable floating body and is rescued.

A mobile throwing type intelligent water auxiliary lifesaving equipment ejection device described in the present invention has a reasonable structure. It can throw the lifesaving equipment through compressed air, combined with the auxiliary observation and aiming of lighting, camera and distance measuring device, it can increase the throwable Throwing distance, and improve the accuracy and speed of throwing, the life-saving equipment after throwing is easy to identify and facilitate follow-up rescue; its structure is reasonable, it has the advantages of simple structure, convenient use, long throwing distance, high throwing accuracy, etc., effectively solves throwing The problem that it is difficult to accurately throw the life-saving equipment to the side of the drowning person.

Inspired by the above-mentioned ideal embodiment according to the present invention, through the above-mentioned description content, relevant workers can make various changes and modifications within the scope of not departing from the technical idea of the present invention. The technical scope of the present invention is not limited to the content in the specification, but must be determined according to the scope of the claims.

Claims

A mobile throwing type intelligent water auxiliary lifesaving equipment ejection device is characterized in that it includes a launching device (1) and a lifesaving equipment body (2), and the launching device (1) includes a shoulder rest (11), a launching tube ( 12), display (13), cable storage tube (14), handle (15), sighting device (16); The end of the snap-fit;

The interior of the launch tube (12) is sequentially divided into a first cavity (121), a second cavity (124), and a third cavity (127) from the tail end to the front end, wherein the second cavity (124) is Seal the cavity, the first cavity (121) has an opening towards the tail end, and the third cavity (127) has an opening towards the front end; the second cavity (124) is provided with a ) connected to the first solenoid valve (123) and the second solenoid valve (126) connected to the third cavity (127), the first cavity (121) is provided with a first high-pressure gas cylinder (122), and the first The high-pressure gas cylinder (122) is connected with the first electromagnetic valve (123); an air pressure sensor (125) is also arranged in the second cavity (124);

The inside of the cable storage tube (14) is sequentially divided into a fourth cavity (141) and a fifth cavity (145) from the tail end to the front end, the fourth cavity (141) has an opening towards the tail end, and the fifth cavity The body (145) has an opening towards the front end; the first storage battery (142) and the controller (143) are fixedly arranged in the fourth cavity (141), and the winding rod ( 136) and cables (144); the two ends of the handle (15) are respectively fixedly connected to the outer walls of the launch tube (12) and the cable storage tube (14), and the handle (15) is provided with several control buttons (151); The display (13) is interconnected with the launch tube (12) through a ball joint; the sighting device (16) is embedded in the front end of the launching device (1), and the sighting device (16) includes a camera (162 ), a distance measuring sensor (163) and some LED lights (161) surrounding the camera (162) and the distance measuring sensor (163);

The life-saving equipment body (2) is arranged in the third cavity (127), and the life-saving equipment body (2) includes a hollow shell (21) with a single head shape and an inflatable floating body (22); the shell ( 21) is provided with a water inlet (212); the inflatable floating body (22) is folded and arranged in the inner cavity of the shell (21), and the inflatable floating body (22) includes an inflatable air bag (226), fixedly arranged on The anti-skid net (225) on the surface of the airbag (226), the control panel (222) arranged in the waterproof casing, the second high-pressure gas cylinder (223) and the third electromagnetic valve (224) arranged in the inner chamber of the airbag (226); The air inlet of the third solenoid valve (224) is sealedly connected with one end of a sleeve, and the other end of the sleeve is sealedly connected with the wall surface of the airbag (226), and the second high-pressure gas cylinder (223) penetrates into the inner cavity of the sleeve And be connected with the air inlet of the 3rd electromagnetic valve (224); On the described control panel (222), the second storage battery is integrated, and the waterproof casing of the control panel (222) is provided with positioning lamp (2221) and is used for connecting Electrode (2222) through control board (222) power supply.
According to claim 1, a mobile throwing type intelligent water auxiliary lifesaving equipment ejection device is characterized in that: said shoulder rest (11) is provided with several bumps, and the bumps are respectively snapped into the launch tube (12 ), the tail end opening of the cable storage tube (14) is fixedly arranged.
According to claim 1, the ejection device of mobile throwing intelligent auxiliary life-saving equipment on water is characterized in that: the surface of the electrode (2222) is provided with a waterproof film before use.
According to claim 1, a mobile throwing type intelligent water auxiliary life-saving equipment ejection device is characterized in that: the anti-skid net (225) is provided with a connecting ring (221) connected to the cable (144), which is inflated When the floating body (22) is accommodated in the inner cavity of the shell (21), the connecting ring (221) is set through the shell (21).
According to claim 1, a mobile throwing type intelligent water auxiliary life-saving equipment ejection device is characterized in that: the outer shell (21) is made of frangible foam plastics, and its surface is provided with a number of axial grooves. groove.
According to claim 1, a mobile throwing type intelligent water auxiliary lifesaving equipment ejection device is characterized in that: the water inlet (212) is provided with a sealing film ( 211).