CN212125477U

CN212125477U - Lifesaving device for ship

Info

Publication number: CN212125477U
Application number: CN202020866342.2U
Authority: CN
Inventors: 王波; 王德祥
Original assignee: Wanzhou Life Saving Equipment Dongtai Co Ltd
Current assignee: Wanzhou Life Saving Equipment Dongtai Co Ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-12-11
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a life saving equipment for boats and ships, including life buoy and gasbag, the inner circle rigid coupling of life buoy has the gasbag, connecting elements is installed on the outer wall top of life buoy, take-up is installed on connecting elements's top, the couple is installed on take-up's top, the internally mounted of life buoy has aerating device. This life saving equipment for boats and ships, through the ring, the cooperation of piece and commentaries on classics piece is used, reached and to have received the connection work of line component and life buoy, through the shell, the bull stick, the carousel, the connecting wire, the cooperation of clockwork spring and lantern ring is used, reached and to have carried out the work of receiving the line unwrapping wire, can not limit to the length of connecting wire, through a chimney, a piston, the montant, the pull block, the intake pipe, the cooperation of outlet duct and buckle closure is used, reached and to have aerify the work to the gasbag, can make gasbag and the people of different sizes laminate the work, prevent that the user from appearing dangerously because the body strength is ramble and the life buoy separation after falling into water.

Description

Lifesaving device for ship

Technical Field

The utility model relates to a boats and ships are with lifesaving technical field, specifically are a life saving equipment for boats and ships.

Background

The ship lifesaving device is used for lifesaving, namely ship passengers use ship lifesaving equipment to rescue personnel falling into water, or ship abandoning is carried out for self rescue according to lifesaving deployment when encountering marine accidents, the ship lifesaving device also comprises the functions of rescuing other ships or accepting external rescue in a broad sense, any ship needs to be configured with the lifesaving equipment according to the regulations of national ship inspection departments, international sailing ships need to be equipped with the lifesaving equipment according to the relevant regulations of the international maritime life safety convention, the existing lifesaving device for the ship cannot be manufactured according to people with different body sizes when in use, so that people with small body sizes cannot be attached to a life buoy when in use, and two arms are required to exert force for use, so that the body strength of a user can be insufficient to cause danger when the user is long in use, meanwhile, the existing lifesaving device for the ship cannot be connected with the user, the lifesaving device can be separated from the life buoy when diving.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a life saving equipment for boats and ships, with the current life saving equipment for boats and ships that proposes in solving above-mentioned background art when using, can't make according to the people of different sizes, can't laminate with the life buoy when leading to the less people of size to use, need both arms to exert oneself and use, can lead to user's physical strength not enough to appear danger in the longer time that leads to time, can't accomplish simultaneously and be connected work with the user, lead to separating with the life buoy when diving, dangerous problem will appear if the user can not swim.

In order to achieve the above object, the utility model provides a following technical scheme: a life saving device for a ship comprises a life buoy and an air bag, wherein the air bag is fixedly connected to an inner ring of the life buoy, a connecting member is installed at the top end of the outer wall of the life buoy, a wire take-up device is installed at the top end of the connecting member, a hook is installed at the top end of the wire take-up device, and an inflating device is installed inside the life buoy;

preferably, take-up includes shell, bull stick, carousel, connecting wire, clockwork spring and the lantern ring, the inside of shell rotates and is connected with the bull stick, the outer wall center department rigid coupling of bull stick has the carousel, the inside winding of carousel has the connecting wire, the top rigid coupling of connecting wire has the lantern ring, the outer wall right side rigid coupling of bull stick has the clockwork spring, the outer wall of clockwork spring links to each other with the inner wall of shell is fixed.

Preferably, the connecting member comprises a circular ring, a supporting block and a rotating block, the supporting block is fixedly connected to the top end of the outer wall of the circular ring, and the rotating block is rotatably connected to the inside of the supporting block.

Preferably, the material of ring is made for the nylon material.

Preferably, aerating device includes a vertical cylinder, piston, montant, draws piece, intake pipe, outlet duct and buckle closure, the inside of a vertical cylinder is provided with the piston, the top rigid coupling of piston has the montant, the top rigid coupling of montant has the drawing piece, peg graft there is the intake pipe left side bottom of a vertical cylinder, peg graft there is the outlet duct bottom of a vertical cylinder, the top of intake pipe is rotated and is connected with the buckle closure.

Preferably, the buckle cover is made of rubber.

Preferably, the air inlet pipe and the air outlet pipe are both internally provided with one-way valves.

Compared with the prior art, the beneficial effects of the utility model are that: this life saving equipment for boats and ships, through the ring, the cooperation of piece and commentaries on classics piece is used, reached and to have received the connection work of line component and life buoy, through the shell, the bull stick, the carousel, the connecting wire, the cooperation of clockwork spring and lantern ring is used, reached and to have carried out the work of receiving the line unwrapping wire, can not limit to the length of connecting wire, through a chimney, a piston, the montant, the pull block, the intake pipe, the cooperation of outlet duct and buckle closure is used, reached and to have aerify the work to the gasbag, can make gasbag and the people of different sizes laminate the work, prevent that the user from appearing dangerously because the body strength is ramble and the life buoy separation after falling into water.

Drawings

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

FIG. 2 is a schematic view of a top cross-sectional connection of the inflator device of FIG. 1;

FIG. 3 is a schematic view of an enlarged connection structure of the wire take-up device of FIG. 1;

fig. 4 is a schematic view of a connection structure of the rotary rod, the rotary disc and the connecting line in fig. 3.

In the figure: 1. the life buoy comprises a life buoy body, 2, an air bag, 3, a connecting member, 301, a ring, 302, a support block, 303, a rotating block, 4, a wire take-up device, 401, a shell, 402, a rotating rod, 403, a rotating disc, 404, a connecting wire, 405, a clockwork spring, 406, a lantern ring, 5, a hook, 6, an inflating device, 601, a vertical cylinder, 602, a piston, 603, a vertical rod, 604, a pull block, 605, an air inlet pipe, 606, an air outlet pipe, 607 and a buckle cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a life saving device for a ship comprises a life buoy 1 and an air bag 2, wherein the air bag 2 is fixedly connected to an inner ring of the life buoy 1, the air bag 2 can be attached to the body of a user when inflated, buoyancy can be increased, a connecting member 3 is installed at the top end of the outer wall of the life buoy 1, the life buoy 1 can be connected with a take-up device 4 through the connecting member 3, the take-up device 4 is installed at the top end of the connecting member 3, a hook 5 is installed at the top end of the take-up device 4, the hook 5 can be connected with a ship body and can be connected with the body of the user, an inflating device 6 is installed inside the life buoy 1, and the inflating device 6 can inflate the air bag 2;

the take-up device 4 comprises a shell 401, a rotating rod 402, a rotating disc 403, a connecting wire 404, a clockwork spring 405 and a sleeve ring 406, wherein the rotating rod 402 is rotatably connected inside the shell 401, the rotating rod 401 rotates inside the shell 401 through a bearing, the center of the outer wall of the rotating rod 402 is fixedly connected with the rotating disc 403, the rotating disc 403 rotates through the rotating rod 402, the connecting wire 404 is wound inside the rotating disc 403, the rotating disc 403 can rotate by pulling the connecting wire 404, the sleeve ring 406 is fixedly connected to the top end of the connecting wire 404, the sleeve ring 406 is connected with the hook 5, the clockwork spring 405 is fixedly connected to the right side of the outer wall of the rotating rod 402, the clockwork spring 405 contracts when the rotating rod 402 rotates, and the outer wall of the.

The connecting component 3 comprises a circular ring 301, a supporting block 302 and a rotating block 303, the supporting block 302 is fixedly connected to the top end of the outer wall of the circular ring 301, the circular ring 301 is connected with the life buoy 1 in a sleeved mode, a nylon belt used by the supporting block 302 is connected with the circular ring 301, the rotating block 303 is connected to the inner portion of the supporting block 302 in a rotating mode, the rotating block 303 can rotate inside the supporting block 302, and the circular ring 301 is made of nylon materials.

The inflating device 6 comprises a vertical cylinder 601, a piston 602, a vertical rod 603, a pull block 604, an air inlet pipe 605, an air outlet pipe 606 and a buckle cover 607, wherein the piston 602 is arranged in the vertical cylinder 601, the vertical cylinder 601 is fixedly connected with the lifebuoy 1, the piston 602 can slide up and down in the vertical cylinder 601 and can perform inflating work, the vertical rod 603 is fixedly connected to the top end of the piston 602, the piston 602 can be driven to slide up and down by pulling the vertical rod 603, the pull block 604 is fixedly connected to the top end of the vertical rod 603, the vertical rod 603 and the piston 602 can be driven to move up and down by pulling the pull block 604, the air inlet pipe 605 is inserted into the bottom end of the left side of the vertical cylinder 601, when the piston 602 moves up, external air enters the interior of the vertical cylinder 601 through the air inlet pipe 605, a check valve arranged in the air inlet pipe 605 can only inlet air but not outlet air, the air outlet pipe 606 is inserted into the bottom end, outlet duct 606 links to each other with gasbag 2 grafting, and the check valve of outlet duct 606 internally mounted can only give vent to anger can not admit air, and the top of intake pipe 605 rotates and is connected with buckle closure 607, and the buckle closure 607 can be followed the top of intake pipe 605 through the round pin axle and opened the lock, and the material of buckle closure 607 is made for the rubber material, and buckle closure 607 can carry out sealed work, and the check valve is all installed to the inside of intake pipe 605 and outlet duct 606.

When the life saving device for the ship is used, a user pulls out the hook 5, the connecting line 404 can be pulled out from the shell 401 when the hook 5 is pulled out, the rotating disc 403 and the rotating rod 402 can rotate to work when the connecting line 404 is pulled out, the clockwork spring 405 can contract when the rotating rod 402 rotates, the hook 5 is hung on the body of the user by the user after being pulled out, when the ship is in danger suddenly, the user can separate the life ring 1 from the user when diving, unnecessary danger can not occur to people who swim, the life ring is firstly sleeved on the body by the user after falling into water, the air bag 2 is inflated according to the body shape of the user after being sleeved, the air bag 2 is attached to the body of the user to prevent falling off, the buckle cover 607 is firstly opened from the top end of the air inlet pipe 605 by the user during inflation, the pull up and down of the pull block 604 after being opened, the pull block 604 can drive the vertical rod 603 and the piston 602 to move up and down, when the piston 602 moves up, external air enters the inside of the vertical cylinder 601 through the air inlet pipe 605, and when the piston 602 moves down, the air in the vertical cylinder 601 can be conveyed to the inside of the air bag 2 through the air outlet pipe 606, so that the air bag 2 is inflated, and the inflation is completed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a life saving equipment for boats and ships, includes life buoy (1) and gasbag (2), the inner circle rigid coupling of life buoy (1) has gasbag (2), its characterized in that: a connecting member (3) is mounted at the top end of the outer wall of the lifebuoy (1), a take-up device (4) is mounted at the top end of the connecting member (3), a hook (5) is mounted at the top end of the take-up device (4), and an inflating device (6) is mounted inside the lifebuoy (1);

take-up (4) include shell (401), bull stick (402), carousel (403), connecting wire (404), clockwork spring (405) and lantern ring (406), the internal rotation of shell (401) is connected with bull stick (402), the outer wall center department rigid coupling of bull stick (402) has carousel (403), the inside winding of carousel (403) has connecting wire (404), the top rigid coupling of connecting wire (404) has lantern ring (406), the outer wall right side rigid coupling of bull stick (402) has clockwork spring (405), the outer wall of clockwork spring (405) links to each other with the inner wall of shell (401) is fixed.

2. A life saving device for a ship according to claim 1, wherein: connecting elements (3) include ring (301), prop up piece (302) and change piece (303), the outer wall top rigid coupling of ring (301) has a piece (302), the inside rotation of propping up piece (302) is connected with and changes piece (303).

3. A life saving device for a ship according to claim 2, wherein: the material of ring (301) is the nylon material and makes.

4. A life saving device for a ship according to claim 1, wherein: aerating device (6) are including vertical cylinder (601), piston (602), montant (603), pull block (604), intake pipe (605), outlet duct (606) and buckle closure (607), the inside of vertical cylinder (601) is provided with piston (602), the top rigid coupling of piston (602) has montant (603), the top rigid coupling of montant (603) has pull block (604), it has intake pipe (605) to peg graft in the left side bottom of vertical cylinder (601), it has outlet duct (606) to peg graft in the bottom of vertical cylinder (601), the top of intake pipe (605) is rotated and is connected with buckle closure (607).

5. A life saving device for a ship according to claim 4, wherein: the buckle cover (607) is made of rubber.

6. A life saving device for a ship according to claim 4, wherein: check valves are arranged in the air inlet pipe (605) and the air outlet pipe (606).