CN209776772U

CN209776772U - Drowning-preventing swimming ring

Info

Publication number: CN209776772U
Application number: CN201920457778.3U
Authority: CN
Inventors: 袁闻哲
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-04
Filing date: 2019-04-04
Publication date: 2019-12-13
Anticipated expiration: 2029-04-04

Abstract

The utility model relates to a life-saving equipment technical field specifically discloses a prevent drowned water wing, include: the swim ring body is provided with an opening at one end; the power device is fixedly connected to one end, far away from the opening, of the swim ring body and is used for pushing the swim ring body to move; the control device comprises a control panel, a remote control receiver and a remote controller; the control panel is respectively connected with the power device and the remote control receiver through signals, and the remote control receiver is used for receiving a remote control command sent by the remote controller and transmitting the command to the power device through the control panel. Adopt the technical scheme of the utility model can be convenient for drowned person to wear.

Description

Drowning-preventing swimming ring

Technical Field

the utility model relates to a life saving equipment technical field, in particular to prevent drowned water wing.

Background

Swim rings, also called life rings, are the most common water life saving equipment, and are a main kind of life saving equipment, and are generally safety protection necessary products in water disaster relief and related production and operation processes. Swim rings are typically constructed of cork, foam, or other lightweight material of relatively low specific gravity, covered with canvas, plastic, or the like. The swim ring is in a ring shape, the middle opening is opened, and a user can float on the water surface by using the buoyancy of the swim ring in a relaxed state by passing the upper body through the middle opening and putting both hands on the ring swim ring. The swimming ring on the market at present has simple structure, can only provide corresponding buoyancy for a user to ensure that the user cannot sink, and has single function and limited use scenes.

nowadays, swimming is a popular sport mode, a large number of people who die due to drowning exist every year, the drowned people are many for rescuing the person who falls into water, and the person who falls into water can catch or hold the rescued people unconsciously due to the instinct of seeking help, so that the rescued people are drowned due to insufficient physical strength. The existing swim ring needs to be manually or mechanically thrown to the side of a person falling into water for life saving, if an accident drowning accident occurs, the swim ring can be only guaranteed to be thrown to the side of the person falling into water when the person falling into water is very close to a rescued person, otherwise, the swim ring is difficult to be accurately thrown to the position of the person falling into water; on the other hand, even if the rescue boat is driven to a place close to the drowning person to throw the swim ring, the rescue boat is also restricted by environmental factors, and if the field environment is not favorable for navigation of the rescue boat and accurate throwing of the swim ring, the rescue work is greatly influenced.

Even if the swim ring reaches the side of the person falling into the water, the person falling into the water needs to pass the upper body through the opening in the middle of the swim ring and put both hands on the annular swim ring, but the person falling into the water soaks a large amount of physical power, and the person falling into the water is difficult to pass the upper body through the opening in the middle of the swim ring under the condition of full physical power. If only the hands are put on the swim ring, the swim ring is difficult to hold firmly, and the swim ring and people are easy to be scattered when large waves are met.

therefore, a swim ring convenient for rescue is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent drowned water wing to drowned person wears in cover.

In order to solve the technical problem, the utility model discloses technical scheme as follows:

prevent drowned water swim ring includes:

The swim ring body is provided with an opening at one end;

The power device is fixedly connected to one end, far away from the opening, of the swim ring body and is used for pushing the swim ring body to move;

The control device comprises a control panel, a remote control receiver and a remote controller; the control panel is respectively connected with the power device and the remote control receiver through signals, and the remote control receiver is used for receiving a remote control command sent by the remote controller and transmitting the command to the power device through the control panel.

the basic scheme principle and the beneficial effects are as follows:

When a person is drowned, the swim ring body is placed in water, a remote control command is sent through the remote controller to control the power device, so that the power device pushes the swim ring body to move to the position near the drowning person, and the drowning person can grasp the swim ring body in time; compared with the traditional throwing, the swimming ring body can be delivered more accurately through remote control. One end of the swim ring body is opened, so that a drowning person can conveniently enter the swim ring body through the opening.

the life-saving rope and the two throwing devices are symmetrically arranged and are respectively positioned on two sides of the top of the swim ring body; each group of throwing devices comprises a dispenser, a throwing rod and an elastic seat; the throwing device and the elastic seat are respectively fixedly connected to the top of the swim ring body, one end of the throwing rod is rotatably connected with the elastic seat, the other end of the throwing rod is fixedly connected with a throwing rope, and the throwing device is used for controlling the release of the throwing rope; the elastic seat is used for driving the throwing rod to rotate; one end of the throwing rod close to the dispenser is fixedly connected with a throwing disc; two ends of the life-saving rope are respectively and fixedly connected with the two throwing rods, and the life-saving rope is fixedly connected with two gravity balls and a plurality of buoyancy balls; the two gravity balls are respectively placed in the two throwing disks; the length of the life line is larger than the perimeter of the swim ring body; the dispenser is in signal connection with the control panel.

The extremely accurate control of the swim ring body through the remote controller requires the skill of a person operating the remote controller, and the water surface is still, otherwise, the extremely accurate delivery is difficult to realize. In the preferred scheme, after the swim ring body moves to the position near a drowner, a remote control instruction can be sent through a remote controller, so that the control panel controls the throwing device to throw, the throwing device releases the throwing rope, the throwing rod rotates to throw out the gravity ball in the throwing disc after the throwing rod is not bound by the throwing rope, the gravity ball drives the lifesaving rope to throw out, the lifesaving rope is scattered to the position near the swim ring body, the drowner can conveniently grasp the lifesaving rope, and the drowner pulls the swim ring body to the side through the lifesaving rope; the rescue fault-tolerant rate is increased and the rescue speed is accelerated.

Further, the power device comprises a first propulsion motor set and a second propulsion motor set which are symmetrically arranged.

Through the cooperation work of first propulsion motor group and second propulsion motor group, conveniently adjust the advancing direction.

Further, first propulsion motor group and second propulsion motor group all include propulsion motor, screw and transmission shaft.

The two propellers are used for propelling, the direction is controlled, and compared with a steering rudder, the steering rudder has the advantages of simpler structure and convenience in maintenance.

Further, the propulsion motor is fixedly connected to the top of the swim ring body, which is far away from the opening end; the propeller is positioned at the bottom of the swim ring body far away from the opening end; the top end of the transmission shaft is fixedly connected with an output shaft of the propulsion motor, and the bottom end of the transmission shaft is fixedly connected with the propeller.

Propulsion motor fixed connection is connected through the transmission shaft at the top of water wing body between propulsion motor and the screw, compares in the water wing bottom with the propulsion motor setting, can prevent that propulsion motor from intaking.

further, still include the group battery, group battery fixed connection is at the open end of water wing body, and the group battery is connected with the control panel power supply.

The battery pack is arranged at the opening end, so that the balance weight of the swim ring body is balanced, the center of gravity is adjusted to the middle part of the swim ring body, and the swim ring body is kept balanced in water.

further, the swimming ring further comprises a baffle with a circular arc-shaped cross section, the baffle is positioned on the periphery of the propeller, and the upper end of the baffle is fixedly connected with the bottom of the swimming ring body.

The baffle can separate human body and screw, prevents human injury.

Furthermore, the open end of the swim ring body is provided with an elastic buckling belt, one end of the buckling belt is fixedly connected with one side of the open end, the other end of the buckling belt is fixedly connected with a buckle, and the other side of the open end is fixedly connected with a buckle hole matched with the buckle.

After a drowned person enters the swim ring body, the buckle of the buckle belt is inserted into the buckle hole to seal the swim ring body and prevent the drowned person from rushing out of the swim ring by heavy waves.

Furthermore, the top fixedly connected with sign lamp of water wing body, the group battery is connected with the power supply of sign lamp.

The marker lamp is convenient for the rescuer to position the swim ring body and is also convenient for the drowner to position the swim ring body.

Furthermore, the baffle is provided with a plurality of through holes.

after the through holes are formed, water can conveniently penetrate through the baffle, and the resistance of the baffle can be reduced, so that the moving speed of the swim ring body is improved.

Drawings

FIG. 1 is a top view of a first embodiment of a drowning prevention swim ring;

FIG. 2 is a bottom view of a first embodiment of a drowning prevention swim ring;

FIG. 3 is a side view of a second dispensing device of an embodiment of a swim ring for preventing drowning;

Fig. 4 is a top view of a second embodiment of a drowning prevention swim ring before a life line is thrown;

Fig. 5 is a top view of the second embodiment of the drowning prevention swim ring after the life line is thrown.

Detailed Description

The following is further detailed by way of specific embodiments:

Reference numerals in the drawings of the specification include:

the swimming ring comprises a swim ring body 1, a buckle belt 2, a buckle 3, a button hole 4, an identification lamp 5, a first propulsion motor 6, a first propeller 7, a first accommodating groove 8, a second accommodating groove 9, a third accommodating groove 10, a baffle 11, a dispenser 12, a throwing rod 13, an elastic seat 14, a throwing rope 15, a hook 16, a life-saving rope 17, a gravity ball 18, a buoyancy ball 19 and a throwing disk 20.

Example one

A drowning prevention swim ring comprises a swim ring body 1, a power device, a control device, a battery pack and a baffle 11.

As shown in fig. 1, swim ring body 1 is made of a circular ring-shaped foamed plastic with one end opened, so that swim ring body 1 has a C-shape. The distance between the two sides of the opening end of the swim ring body 1 is more than 30 centimeters so that a human body can pass through the swim ring. An elastic buckle belt 2 is arranged at the opening end of the swim ring body 1, one end of the buckle belt 2 is bonded with one side of the opening end, a buckle 3 is bonded at the other end of the buckle belt 2, and a button hole 4 matched with the buckle 3 is bonded at the other side of the opening end; the buckle 3 can be buckled with the button hole 4. The top of water wing body 1 still bonds there is marker light 5, and in this embodiment, marker light 5 is red LED lamp.

The power device comprises a first propulsion motor set and a second propulsion motor set which are symmetrically arranged by taking a center line passing through the opening end as a reference. The first propulsion motor group comprises a first propulsion motor 6, a first propeller 7 and a first transmission shaft; the second propulsion motor group comprises a second propulsion motor, a second propeller and a second transmission shaft. In this embodiment, the first propulsion motor 6 and the second propulsion motor both use DC775 brushed DC motors; the first propeller 7 and the second propeller are both four-blade propellers.

the cross section is seted up at the top that swim ring body 1 kept away from the open end and is the first holding tank 8 of rectangle, and first propulsion motor 6 and second propulsion motor all bond in first holding tank 8, after bonding, the rethread bandage is further fixed. The top of the first holding tank is covered with a protective cover for preventing water from splashing into the first holding tank. The first propulsion motor 6 and the second propulsion motor are arranged transversely. The first propulsion motor 6 and the second propulsion motor each comprise an output shaft. As shown in fig. 2, the first propeller 7 and the second propeller are both positioned at the bottom of the swim ring body 1 away from the opening end; the swim ring body 1 is provided with a first through hole and a second through hole for the first transmission shaft and the second transmission shaft to pass through respectively. First transmission shaft passes first through-hole, and first transmission shaft top passes through shaft coupling fixed connection with the output shaft of first propulsion motor 6, and the bottom and the first screw 7 welding of first transmission shaft. The second transmission shaft passes through the second through hole, the top end of the second transmission shaft is fixedly connected with an output shaft of the second propulsion motor through a coupler, and the bottom end of the second transmission shaft is welded with the second propeller. The top in this embodiment is the one side that the water surface was exposed to the swim ring body, and the bottom is the one side that the swim ring body contacted with water.

The control device comprises a control panel, a remote control receiver and a remote controller; the control board is respectively connected with the first propulsion motor 6 and the second propulsion motor through leads; the control panel is connected with the remote control receiver through a lead; the remote control receiver is used for receiving a remote control command sent by the remote controller and sending the command to the control panel, and the control panel controls the first propulsion motor 6 and the second propulsion motor according to the remote control command. In the embodiment, an FS-GT2E transmitter in a 2.4G Fuss flysky FS-GT2E remote control kit is used as a remote controller, and an FS-A3 receiver is used as a remote control receiver; the control plate adopts 20AX2 two-way bidirectional differential electric regulation. The battery pack is respectively connected with the identification lamp 5 and the control panel through leads, and in the embodiment, the battery pack adopts a lithium battery, and specifically adopts 2 lithium batteries of 2s-6200 milliampere. The remote control commands include forward, stop, left turn and right turn.

Second holding tank 9 and the third holding tank 10 of symmetry have been seted up respectively to the both sides top that the water wing body 1 is close to the open end, and a battery in the group battery, control panel and remote control receiver bond in second holding tank 9, and another battery in the group battery bonds in third holding tank 10 as stand-by battery. The top of the second accommodating groove 9 and the third accommodating groove 10 are covered with sealing covers to prevent water splash from splashing in.

The cross section of the baffle 11 is arc-shaped, the baffle 11 is positioned at the peripheries of the first propeller 7 and the second propeller, and the upper end of the baffle 11 is bonded with the bottom of the swim ring body 1. The surface of the baffle 11 is provided with a plurality of through holes which penetrate through the surface of the baffle.

When finding someone is drowned, place water wing body 1 in aquatic, send remote control instruction control power device through the remote controller, make power device promote water wing body 1 and remove near drowned person, the person of being convenient for drowned in time grasps water wing body 1.

Example two

The drowning prevention swim ring is different from the embodiment I in that: the life line 17 and the two throwing devices are symmetrically arranged and are respectively positioned on two sides of the top of the swim ring body 1; as shown in fig. 3, each set of throwing devices comprises a dispenser 12, a throwing rod 13 and an elastic seat 14; the dispenser 12 is adhered to the top of the swim ring body 1 and is further fixed through a binding tape after being adhered; a hook 16 is provided on the dispenser 12. In this embodiment, the dispenser 12 is a Mayacech model V3 dispenser 12 with a waterproof bag over the dispenser motor to prevent water from splashing. The elastic seat 14 comprises a base, a rotating shaft and a torsion spring, the base is adhered to the top of the swim ring body 1, two ends of the rotating shaft are respectively pivoted with the base, the torsion spring penetrates through the rotating shaft, one end of the torsion spring is welded with the base, and the other end of the torsion spring is welded with the rotating shaft; one end of the throwing rod 13 is welded with the rotating shaft of the elastic seat 14, the other end of the throwing rod 13 is tied with a throwing rope 15, and the throwing rope 15 extends into the hook 16; the hook 16 of the dispenser 12 is used to release the casting line 15; the elastic seat 14 is used for driving the throwing rod 13 to rotate under the action of the elastic force of the torsion spring; one end of the throwing rod 13 close to the dispenser 12 is welded with a throwing disc 20; as shown in fig. 4, two ends of a life line 17 are tied on the two throwing rods 13 respectively, and two gravity balls 18 and a plurality of buoyancy balls 19 are tied on the life line 17; the two gravity balls 18 are symmetrically arranged, and the two gravity balls 18 are respectively placed in the two throwing disks 20; the life line 17 is folded and placed at the top of the swim ring body; the length of the life line 17 is larger than the perimeter of the swim ring body 1; the dispenser 12 is electrically and signally connected to the control board.

After the swim ring body 1 moves to the position near a drowner, a remote control command for throwing can be sent through a remote controller, so that the control panel controls the throwing device 12 to throw, the hook 16 of the throwing device 12 releases the throwing rope 15, the throwing rod 13 rotates to throw the gravity ball 18 in the parabolic dish 20 after the throwing rope 15 is not bound, the gravity ball 18 drives the lifesaving rope 17 to throw, as shown in fig. 5, the lifesaving rope 17 is scattered near the swim ring body 1, and the drowner can conveniently hold the lifesaving rope 17.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. Prevent drowned water swim ring, its characterized in that includes:

The swim ring body is provided with an opening at one end;

2. The drowning prevention swim ring of claim 1, wherein: the life-saving rope and the two throwing devices are symmetrically arranged and are respectively positioned on two sides of the top of the swim ring body; each group of throwing devices comprises a dispenser, a throwing rod and an elastic seat; the throwing device and the elastic seat are respectively fixedly connected to the top of the swim ring body, one end of the throwing rod is rotatably connected with the elastic seat, the other end of the throwing rod is fixedly connected with a throwing rope, and the throwing device is used for controlling the release of the throwing rope; the elastic seat is used for driving the throwing rod to rotate; one end of the throwing rod close to the dispenser is fixedly connected with a throwing disc; two ends of the life-saving rope are respectively and fixedly connected with the two throwing rods, and the life-saving rope is fixedly connected with two gravity balls and a plurality of buoyancy balls; the two gravity balls are respectively placed in the two throwing disks; the length of the life line is larger than the perimeter of the swim ring body; the dispenser is in signal connection with the control panel.

3. The drowning prevention swim ring of claim 1, wherein: the power device comprises a first propulsion motor set and a second propulsion motor set which are symmetrically arranged.

4. The drowning prevention swim ring of claim 3, wherein: the first propulsion motor set and the second propulsion motor set respectively comprise a propulsion motor, a propeller and a transmission shaft.

5. The drowning prevention swim ring of claim 4, wherein: the propelling motor is fixedly connected to the top of the swim ring body far away from the opening end; the propeller is positioned at the bottom of the swim ring body far away from the opening end; the top end of the transmission shaft is fixedly connected with an output shaft of the propulsion motor, and the bottom end of the transmission shaft is fixedly connected with the propeller.

6. the drowning prevention swim ring of claim 5, wherein: still include the group battery, group battery fixed connection is at the open end of water wing body, and the group battery is connected with the control panel power supply.

7. The drowning prevention swim ring of claim 6, wherein: the swimming ring is characterized by further comprising a baffle with a circular arc-shaped cross section, the baffle is located on the periphery of the propeller, and the upper end of the baffle is fixedly connected with the bottom of the swimming ring body.

8. The drowning prevention swim ring of claim 7, wherein: the open end of the swim ring body is provided with an elastic buckle belt, one end of the buckle belt is fixedly connected with one side of the open end, the other end of the buckle belt is fixedly connected with a buckle, and the other side of the open end is fixedly connected with a buckle hole matched with the buckle.

9. The drowning prevention swim ring of claim 8, wherein: the top fixedly connected with sign lamp of water wing body, the group battery is connected with the power supply of sign lamp.

10. The drowning prevention swim ring of claim 7, wherein: the baffle is provided with a plurality of through holes.