CN216861781U

CN216861781U - Prevent drowned formula dive breathing machine

Info

Publication number: CN216861781U
Application number: CN202220411594.5U
Authority: CN
Inventors: 袁强; 王陵峰
Original assignee: Yichang Taiyuan Special Equipment Technology Co ltd
Current assignee: Yichang Taiyuan Special Equipment Technology Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-07-01
Anticipated expiration: 2032-02-28

Abstract

A drowning prevention type diving breathing machine comprises a floating air supply device, an air transmission device, an emergency floating device and a breathing mask, wherein the air transmission device is arranged at the bottom of the floating air supply device, one end of the air transmission device is communicated with the floating air supply device, and the other end of the air transmission device is communicated with the breathing mask and the emergency floating device; the utility model not only has the conventional oxygen supply function, but also has the corresponding emergency function; once the diver encounters danger underwater, the device can quickly lift the diver to the water surface, and the life safety of the diver is guaranteed.

Description

Prevent drowned formula dive breathing machine

Technical Field

The utility model belongs to the technical field of underwater breathing devices, and particularly relates to a drowning prevention type diving breathing machine.

Background

The diving breathing machine is generally composed of three parts, namely an air supply floater, a respirator, an air transmission hose and the like; when the diving respirator is used, the air supply floater floats on the water surface, and air enters from the umbrella-shaped air inlet pipe and is conveyed to the respirator through the air conveying hose. The respirator depends on the air inlet one-way valve and the air outlet one-way valve to ensure the normal breathing of the diving operation personnel.

Because diving is a dangerous motion, and the diver can't breathe smoothly at the in-process of diving, and then need use the dive breathing machine, and current dive breathing machine only possesses simple oxygen suppliment function usually, in case the diver meets emergency under water, the device can lead to diver's safety risk great because of lacking the rescue device, threatens diver's life when serious even, consequently need design a drowned formula dive breathing machine of preventing.

Disclosure of Invention

In view of the technical problems in the background art, the utility model provides a drowning prevention type diving breathing machine, which not only has the conventional oxygen supply function, but also has the corresponding first-aid function; once the diver encounters danger underwater, the device can quickly lift the diver to the water surface, and the life safety of the diver is guaranteed.

In order to solve the technical problems, the utility model adopts the following technical scheme to realize:

the utility model provides a prevent drowned formula dive breathing machine, is equipped with gas transmission device including floating gas supply unit, gas transmission device, urgent flotation device and respirator, the bottom of floating gas supply unit, gas transmission device's one end intercommunication floats gas supply unit, and gas transmission device's the other end intercommunication respirator and urgent flotation device.

In the preferred scheme, the floating gas supply device comprises a floating gas storage bottle, a gas inlet pipe, an alarm lamp, a positioning device, a motor pump and a gas supply box; the gas supply box is arranged between the floating gas storage bottles and communicated with the floating gas storage bottles, the bottom of the gas supply box is connected with a motor pump, the side part of the gas supply box is communicated with a gas transmission device, and the top of the gas supply box is communicated with a gas inlet pipe.

In the preferred scheme, an alarm lamp system is arranged on the air supply box, and a positioning device is further arranged inside the air supply box.

In the preferred scheme, the gas transmission device comprises a main gas supply pipe, a three-way gas pipe, a gas valve and a branch gas supply pipe; the one end intercommunication air supply case that the air feed was responsible for, the other end that the air feed was responsible for is linked together with three tracheal inlet ends mutually, and three tracheal end intercommunication air supply branch pipe of giving vent to anger, air supply branch pipe communicates respirator and urgent flotation device respectively.

In the preferred scheme, an air valve is arranged on an air supply branch pipe between the three-way air pipe and the emergency floating device.

In a preferred scheme, the emergency floating device comprises an inflatable backpack, inflatable straps and an inflatable belt; the inflatable backpack is communicated with the air supply branch pipe, the back surface of the inflatable backpack is communicated with inflatable straps, and the side surface of the air supply backpack is communicated with an inflatable belt.

In the preferred scheme, the top of the inflatable backpack is provided with an exhaust valve, the end part of the inflatable belt is provided with a buckle device, and the inflatable belts on two sides can be mutually buckled through the buckle device.

This patent can reach following beneficial effect:

1. the device can continuously provide oxygen for a diver, can play a warning effect through the warning lamp system during the diving period of the diver, and can accurately master the working position of the diver through the positioning device so as to prevent accidents;

2. this device is through urgent flotation device, when the diver meets emergency under water, can promote it to the surface of water fast, has ensured diver's life safety.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the floating gas supply apparatus of the present invention;

FIG. 3 is a schematic structural view of a floating gas supply device according to the present invention;

FIG. 4 is a schematic view of the gas delivery device of the present invention;

fig. 5 is a schematic view of the emergency floatation device of the present invention.

In the figure: the device comprises a floating gas supply device 1, a floating gas storage bottle 101, an air inlet pipe 102, an alarm lamp 103, a positioning device 104, a motor pump 105, a gas supply tank 106, a gas transmission device 2, a gas supply main pipe 201, a three-way gas pipe 202, a gas valve 203, a gas supply branch pipe 204, an emergency floating device 3, an inflatable backpack 301, an inflatable harness 302, a gas outlet valve 303, an inflatable belt 304, a buckling device 305 and a breathing mask 4.

Detailed Description

As shown in fig. 1, the drowning prevention type diving breathing machine comprises a floating gas supply device 1, a gas transmission device 2, an emergency floating device 3 and a breathing mask 4, wherein the gas transmission device 2 is arranged at the bottom of the floating gas supply device 1, one end of the gas transmission device 2 is communicated with the floating gas supply device 1, and the other end of the gas transmission device 2 is communicated with the breathing mask 4 and the emergency floating device 3; when the device is in operation, the floating gas supply device 1 floats on the water surface and continuously provides oxygen for underwater divers through the gas transmission device 2, and when the divers encounter an emergency accident underwater, the emergency floating device 3 can quickly lift the divers to the water surface so as to ensure the life safety of the divers.

Preferred embodiment as shown in fig. 2 and 3, the floating gas supply device 1 includes a floating gas cylinder 101, an air inlet pipe 102, an alarm lamp 103, a positioning device 104, a motor pump 105, and a gas supply tank 106; the air supply tank 106 is arranged between the floating air storage bottles 101 and communicated with the floating air storage bottles 101, the bottom of the air supply tank 106 is connected with a motor pump 105, the side part of the air supply tank 106 is communicated with the air conveying device 2, and the top of the air supply tank 106 is communicated with an air inlet pipe 102; the air supply box 106 is provided with an alarm lamp 103 system, and the inside of the air supply box 106 is also provided with a positioning device 104;

when the device works, the floating gas storage bottle 101 can ensure that the whole floating gas supply device 1 floats on the water surface, the motor pump 105 provides kinetic energy for continuous gas supply of the gas supply tank 106, air enters the gas supply tank 106 through the gas inlet pipe 102 and is then conveyed to the breathing mask 4 through the gas transmission device 2 and provides oxygen for a diver, and the warning lamp 103 system on the gas supply tank 106 adopts an alternate flashing working mode and can effectively remind the diver to avoid the diver in time; the positioning device 104 in the air supply box 106 adopts a GPRS positioning system, so that the position of the diver can be timely sent to a remote monitoring center, and accidents such as the diver getting lost are prevented.

As shown in fig. 1 and 4, the gas transmission device 2 comprises a main gas supply pipe 201, a three-way gas pipe 202, a gas valve 203 and a branch gas supply pipe 204; one end of the main gas supply pipe 201 is communicated with the gas supply tank 106, the other end of the main gas supply pipe 201 is communicated with the gas inlet end of the three-way gas pipe 202, the gas outlet end of the three-way gas pipe 202 is communicated with the gas supply branch pipe 204, and the gas supply branch pipe 204 is respectively communicated with the breathing mask 4 and the emergency floating device 3; an air valve 203 is arranged on an air supply branch pipe 204 between the three-way air pipe 202 and the emergency floating device 3;

the air entering the air supply box 106 is output by the air supply main pipe 201, and is respectively conveyed to the breathing mask 4 and the emergency floating device 3 through the three-way air pipe 202, under the normal work, the air valve 203 is in a closed state, and the air output by the air supply box 106 is directly conveyed to the breathing mask 4 through the three-way air pipe 202; when an emergency situation occurs, the air valve 203 is opened, air output from the air supply tank 106 is simultaneously delivered into the breathing mask 4 and the emergency floatation device 3 through the three-way air pipe 202, and the emergency floatation device 3 provides buoyancy and quickly lifts the diver to the water surface.

Preferred embodiment as shown in fig. 5, the emergency floatation device 3 includes an inflatable backpack 301, inflatable harness 302, and inflatable harness 304; the inflatable backpack 301 is communicated with the air supply branch pipe 204, the back surface of the inflatable backpack 301 is communicated with inflatable straps 302, and the side surface of the air supply backpack is communicated with an inflatable belt 304; the top of the inflatable backpack 301 is provided with an exhaust valve 303, the end of the inflatable belt 304 is provided with a buckle device 305, and the inflatable belts 304 at two sides can be buckled with each other through the buckle device 305;

in a normal working state, the emergency floating device 3 is worn on a diver, and at the moment, the inflatable backpack 301, the inflatable shoulder straps 302 and the inflatable straps 304 are not inflated, so that the diver can freely work underwater; when an emergency occurs, the air valve 203 is opened, air is filled into the inflatable backpack 301, the inflatable shoulder straps 302 and the inflatable belts 304 through the air supply branch pipes 204, the inflatable backpack 301, the inflatable shoulder straps 302 and the inflatable belts 304 are made of rubber materials, the inflatable backpack 301, the inflatable shoulder straps 302 and the inflatable belts 304 can be rapidly expanded after being inflated, a large amount of buoyancy is generated, the emergency floating device 3 can rapidly lift a diver to the water surface, drowning accidents of the diver are prevented, and the life safety of the diver is guaranteed.

The above-described embodiments are merely preferred embodiments of the present invention, and should not be construed as limiting the present invention, and the scope of the present invention is defined by the claims, and equivalents including technical features described in the claims. I.e., equivalent alterations and modifications within the scope hereof, are also intended to be within the scope of the utility model.

Claims

1. The utility model provides a prevent drowned formula dive breathing machine, including floating air feeder (1), gas transmission device (2), urgent flotation device (3) and respirator (4), its characterized in that: the bottom of the floating gas supply device (1) is provided with a gas transmission device (2), one end of the gas transmission device (2) is communicated with the floating gas supply device (1), and the other end of the gas transmission device (2) is communicated with a breathing mask (4) and an emergency floating device (3).

2. The drowning-prevention submersible ventilator as claimed in claim 1, wherein: the floating gas supply device (1) comprises a floating gas storage bottle (101), a gas inlet pipe (102), an alarm lamp (103), a positioning device (104), a motor pump (105) and a gas supply tank (106); the gas supply tank (106) is arranged between the floating gas storage bottles (101) and communicated with the floating gas storage bottles (101), the bottom of the gas supply tank (106) is connected with a motor pump (105), the side part of the gas supply tank (106) is communicated with the gas transmission device (2), and the top of the gas supply tank (106) is communicated with a gas inlet pipe (102).

3. The drowning-prevention submersible ventilator as claimed in claim 2, wherein: an alarm lamp (103) system is arranged on the air supply box (106), and a positioning device (104) is also arranged in the air supply box (106).

4. The drowning-prevention submersible ventilator as claimed in claim 2, wherein: the gas transmission device (2) comprises a gas supply main pipe (201), a three-way gas pipe (202), a gas valve (203) and a gas supply branch pipe (204); the one end intercommunication air feed case (106) of the air feed person in charge (201), the other end that the air feed person in charge (201) is linked together with the inlet end of tee bend trachea (202), and the end intercommunication air feed branch pipe (204) of giving vent to anger of tee bend trachea (202), air feed branch pipe (204) communicate respirator (4) and urgent flotation device (3) respectively.

5. The drowning-prevention submersible ventilator as claimed in claim 4, wherein: an air valve (203) is arranged on an air supply branch pipe (204) between the three-way air pipe (202) and the emergency floating device (3).

6. The drowning-prevention submersible ventilator as claimed in claim 4, wherein: the emergency floating device (3) comprises an inflatable backpack (301), an inflatable harness (302) and an inflatable belt (304); the inflatable backpack (301) is communicated with the air supply branch pipe (204), the back surface of the inflatable backpack (301) is communicated with inflatable straps (302), and the side surface of the air supply backpack is communicated with an inflatable belt (304).

7. The drowning-prevention submersible ventilator as recited in claim 6, wherein: the top of the inflatable backpack (301) is provided with an exhaust valve (303), the end part of the inflatable belt (304) is provided with a buckle device (305), and the inflatable belts (304) at two sides can be buckled with each other through the buckle device (305).