CN107878707A - A kind of water life-saving equipment - Google Patents
A kind of water life-saving equipment Download PDFInfo
- Publication number
- CN107878707A CN107878707A CN201711105647.0A CN201711105647A CN107878707A CN 107878707 A CN107878707 A CN 107878707A CN 201711105647 A CN201711105647 A CN 201711105647A CN 107878707 A CN107878707 A CN 107878707A
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- CN
- China
- Prior art keywords
- axle aircraft
- shaped support
- water wheels
- rescuer
- horizontal direction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 132
- 239000004677 Nylon Substances 0.000 claims abstract description 54
- 229920001778 nylon Polymers 0.000 claims abstract description 54
- 206010013647 Drowning Diseases 0.000 claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 14
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000007812 deficiency Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000004083 survival effect Effects 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/01—Air-sea rescue devices, i.e. equipment carried by, and capable of being dropped from, an aircraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/08—Helicopters with two or more rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Remote Sensing (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a kind of water life-saving equipment, include a four-axle aircraft, be fixedly connected on four-axle aircraft lower end and the horizontally disposed stepper motor of output shaft, the U-shaped support being fixedly connected with the motor output shaft, the nylon wire being connected on U-shaped support, and it is respectively fixedly connected with two pushing directions and the perpendicular rear driving water wheels of U-shaped support on the outside of the position of U-shaped support both ends；The lower end of the four-axle aircraft or U-shaped support centre position are provided with camera；The U-shaped support is at least rotatably connected to roller in the position close to both ends.The U-shaped support that the present invention is provided with nylon wire by four-axle aircraft carrying quickly arrives at emergency place, mobility strong by flying method；Especially when drowning person has sunk to underwater, the rescue outfit can dive beneath the water and pick up drowning person, and be transported to bank in time, after being beneficial to rescue personnel more timely sued and laboured.
Description
Technical field
The invention belongs to distance type field of rescue equipment, and in particular to a kind of water life-saving equipment.
Background technology
At present at sea, be mostly by pilot steering ship to emergency place when being rescued on rivers drowning person
Searched and rescued, because the prime time for rescuing drowning person is preceding 4-6 minutes, if imposing rescue within prime time, retrieve it
The success rate of life is up to 90%, but existing artificial search and rescue mode expends that the time is longer, and more time expends arrives in departure place
In the way of emergency place.In addition, after drowning person is sunk to below the water surface, rescue worker needs to pull the plug to be searched and rescued, and searches
Rescue the muscle power that speed depends entirely on rescue personnel.It is relatively low that above-mentioned a variety of causes causes drowned personnel to be saved rear survival rate.
The content of the invention
The technical problems to be solved by the invention are：In view of the deficienciess of the prior art, provide a kind of structure novelty, energy
Enough quick water life-saving equipments for reaching emergency place and quickly being sued and laboured.
To realize the purpose of the present invention, it is achieved using following technical scheme：A kind of water life-saving equipment, includes one
Individual four-axle aircraft, be fixedly connected on four-axle aircraft lower end and the horizontally disposed stepper motor of output shaft, with the motor
The U-shaped support that output shaft is fixedly connected, the nylon wire being connected on U-shaped support, and be respectively fixedly connected with U-shaped support both ends
Two pushing directions and the perpendicular rear driving water wheels of U-shaped support on the outside of portion position；The lower end of the four-axle aircraft or U
Type support centre position is provided with camera；
The U-shaped support is at least rotatably connected to roller in the position close to both ends；
Controller is installed, the motor of four fans possessed by four-axle aircraft, after two in the four-axle aircraft
Motor, stepper motor and the camera of driving water wheels electrically connect with the controller respectively；The controller passes through nothing
Line electricity is realized with remote control to communicate；
When the rescue outfit is standby, four fans of four-axle aircraft are in state downwards；The control
Device processed controls the U-shaped holder pivots of driving stepper motor to vertical state；
When there is drowning people to need rescue, rescue outfit is flown to emergency place by four-axle aircraft from departure place；
1）After emergency place is reached, treat that rescuer is located on the water surface if seeing by camera, made and controlled by remote control
Device control two after drive water wheels work, while control stepper motor rotate make U-shaped support gradually by vertical state be changed into
It is in the state of 10-30 degree angles between horizontal direction；The four-axle aircraft is kept and horizontal direction parallel；
Horizontal component driving rescue outfit caused by driving water wheels is towards rescuer's movement is treated after described, until treating that rescuer climbs to
After on nylon wire, the power output of driving four fans of water wheels and four-axle aircraft after controller increase is made by remote control,
Rescue outfit and survivor is driven to be moved toward bank by horizontal component caused by rear driving water wheels；
2）After emergency place is reached, treat that rescuer has been sunk under the water surface if seeing by camera, made by remote control
Controller reduces the power output of four-axle aircraft, the rescue outfit searching that pulls the plug is treated rescuer；
2.1）Found when by camera when rescuer is in sinking watching, then make controller control two by remote control
Afterwards drive water wheels work, while control stepper motor rotate make U-shaped support gradually by vertical state be changed into horizontal direction it
Between be in 10-30 degree angles state；The four-axle aircraft is kept and horizontal direction parallel；
Horizontal component driving rescue outfit caused by driving water wheels is towards rescuer's movement is treated after described, until nylon wire is moved to
Positioned at after below rescuer's body, making controller control stepper motor to rotate by remote control makes U-shaped holder pivots to level
State, four-axle aircraft is kept and horizontal direction parallel；Then four wind of water wheels and four-axle aircraft are driven after controller increase
The power output of fan, saved person is promoted to be moved upwards up on the water surface；
Then making controller control stepper motor to rotate by remote control makes U-shaped holder pivots be in 5-15 extremely between horizontal direction
The state of angle is spent, four-axle aircraft is kept and horizontal direction parallel, while the power output of water wheels is driven after increasing, and makes rear-guard
The component of vertical direction is kept constant caused by dynamic water wheels, by horizontal component caused by rear driving water wheels drive rescue outfit and
Survivor moves toward bank；
2.2）Found when by camera when rescuer has sunk under water, then after rescue outfit drops to the bottom, by distant
It is in 10- that control device, which makes controller control stepper motor rotation U-shaped support is gradually changed into by vertical state between horizontal direction,
The state of 30 degree of angles, it is in the state of 30-60 degree that the four-axle aircraft, which is kept with horizontal direction, is erected caused by four-axle aircraft
Straight downward component causes U-shaped support to keep heeling condition, and horizontal component caused by four-axle aircraft promotes U-shaped support along dampening
Slide at bottom；
Close to when rescuer, rescue outfit drives one end intermediate alignment of water wheels to treat that the head of rescuer is moved after being provided with, when
The body that saved person has more than 1/3rd is located at after nylon wire top, makes controller be driven after controlling two by remote control
Water wheels work so that saved person's way up one segment distance of floating, driving water wheels are stopped after then controlling, rescue outfit
Rear end declines, while continues to move to saved person's step direction, until saved person's body is entirely located in above nylon wire；
Then making controller control stepper motor to rotate by remote control makes U-shaped holder pivots to horizontality, four-axle aircraft
Holding and horizontal direction parallel；Then the power output of four fans of water wheels and four-axle aircraft is driven after controller increase, is pushed away
Dynamic saved person is moved upwards up on the water surface；
Then making controller control stepper motor to rotate by remote control makes U-shaped holder pivots be in 5-15 extremely between horizontal direction
The state of angle is spent, four-axle aircraft is kept and horizontal direction parallel, while the power output of water wheels is driven after increasing, and makes rear-guard
The component of vertical direction is kept constant caused by dynamic water wheels, by horizontal component caused by rear driving water wheels drive rescue outfit and
Survivor moves toward bank.
Preferably：A support bar, the nylon are fixedly connected between the rear end both ends of the U-shaped support
Net rear end is connected on support bar.
Preferably：The lower end of the U-shaped support both sides forms air bag tank along its length, in air bag tank
It is provided with after inflation and extend out to the air bag in strip of air bag tank lower end, holds in the air bag tank in the side wall of both sides along air bag
The clamping that slot length direction alternately forms to be limited in the air bag of unaerated in air bag tank is raised；The U-shaped branch
Frame both sides are also equipped with the gas bomb to be inflated to air bag, and the gas bomb port of export is connected with magnetic valve, magnetic valve
Outlet side be connected with air bag by pipeline；The magnetic valve is electrically connected with the controller by wire.
Preferably：The U-shaped support both sides upper end is provided with multiple longitudinally disposed air bag bumping posts, air bag bumping post
It is connected by pipeline with magnetic valve outlet side.
Preferably：The U-shaped support is rotatablely equipped with two rollers, the Buddhist nun between the both sides of front and back end
Imperial net forms a transmission net band between two rollers, is provided with to drive positioned at one end of a roller on U-shaped support
The motor that dynamic roller and nylon wire rotate.
Preferably：The nylon wire is fixedly connected with section in cylinder close to the both ends of U-shaped support both sides
Flexible centring ring, the inwall of the U-shaped support both sides is provided with coordinates the C-shaped snap ring being slidably connected with centring ring.
Preferably：The U-shaped support front end centre position forms a motor for accommodating the stepper motor
Receiving portion, the rotating shaft of the stepper motor extend out to the both ends of stepper motor, the rotating shaft both ends and the both sides of motor receiving portion
It is fixedly connected.
The present invention also provides a kind of method rescued under water using above-mentioned rescue outfit, is treated when by camera discovery
When rescuer has sunk under water, while two rescue outfits are controlled to drop to the bottom, two rescue outfits are respectively by distant
It is in 10- that control device, which makes controller control stepper motor rotation U-shaped support is gradually changed into by vertical state between horizontal direction,
The state of 30 degree of angles, it is in the state of 30-60 degree that the four-axle aircraft, which is kept with horizontal direction, is erected caused by four-axle aircraft
Straight downward component causes U-shaped support to keep heeling condition, and horizontal component caused by four-axle aircraft promotes U-shaped support along dampening
Slide at bottom；
Close to when rescuer, a rescue outfit drives one end intermediate alignment of water wheels to treat that the head of rescuer is moved after being provided with
It is dynamic, while controlled motor rotates and drives nylon wire upper part to be moved toward surrounding aircraft direction；Another rescue outfit is provided with
One end intermediate alignment of water wheels is driven to treat foot's movement of rescuer afterwards, while controlled motor rotates and drives nylon wire upper part
The movement of water wheels directions is driven backward, untill making on the nylon wire that saved person is moved fully on first rescue outfit；
Then first rescue outfit makes controller control stepper motor to rotate by remote control makes U-shaped holder pivots to horizontal
State, four-axle aircraft is kept and horizontal direction parallel；Then four fans of water wheels and four-axle aircraft are driven after controller increase
Power output, promote saved person be moved upwards up on the water surface；
Then first rescue outfit by remote control make controller control stepper motor rotate make U-shaped holder pivots to level
It is in the state of 5-15 degree angles between direction, four-axle aircraft is kept and horizontal direction parallel, while drives water wheels after increasing
Power output, the component of vertical direction caused by water wheels is driven to keep constant after making, by horizontal point caused by rear driving water wheels
Power drives rescue outfit and survivor to be moved toward bank.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is carried by four-axle aircraft and is provided with Buddhist nun
The U-shaped support of dragon net quickly arrives at emergency place, mobility strong by flying method；Especially when drowning person has sunk to underwater
When, the rescue outfit can dive beneath the water and pick up drowning person, and be transported to bank in time, the rescue personnel that is arrived after being beneficial to carry out compared with
Timely to sue and labour.
In order to reduce the resistance in rescue outfit dive process and uphill process to shorten rescue time to greatest extent, this is rescued
Help equipment support only be used as by U-shaped support, using web form nylon wire as convey drowning person main part, can
Resistance when being substantially reduced dive and rising, and soft nylon wire avoids damaging drowning person.Nylon in uphill process
Net can make drowning person's major part body be moved to the centre position of nylon wire, it is ensured that drowning person is not because itself flexible characteristic
It can be slid from rescue outfit.
When drowning person sinks under water（Seabed or river bed）When, rescue outfit is slided by roller at the bottom close to drowning person,
Coordinate nylon wire to lift drowning person by rear driving water wheels makes nylon wire complete after one segment distance by the thrust of four-axle aircraft
It is complete to be moved to below drowning person, equally rapidly drowning person can be transported on the water surface, efficiency of suing and labouring far above it is artificial dive under water into
Row is sued and laboured.Of course for ensureing that drowning person is given treatment in time, when rescue outfit does not reach bank, the court that can steer a ship rescues first-aid personnel
Place traveling is helped, to be given treatment to after drowning person is transported to the water surface within the shortest time, it is ensured that survival rate.
In order to further shorten rescue time, the nylon wire is arranged between two rollers and drives its turn by motor
Dynamic, after drowning person's body is located on nylon wire, motor driving nylon wire rotates the form to form a transmission guipure,
Drowning person is set to be lifted on nylon wire rapidly.
Because rescue outfit is in order to ensure its portability, and rescue time otherness is also larger, therefore below U-shaped support also
Air bag is additionally provided with, after rescue outfit floats on the surface of the water, or in floating-upward process, can open magnetic valve makes pressure in gas bomb
Contracting air is full of air bag, and air bag volumetric expansion in gas replenishment process can skid off from air bag tank automatically.In rescue outfit electric energy
In the case of deficiency, open air bag and produce buoyancy, avoid the need for four-axle aircraft and rear driving water wheels produce lift, reduce electricity
The consumption of energy, and in case of emergency, avoid because the supply of electric power deficiency of rescue outfit causes saved person to fall into the water again
Situation.
In order to further ensure that drowning person will not slide in uphill process from rescue outfit, therefore in U-shaped pedestal upper end
Multiple air bag bumping posts are installed, so when being accelerated using air bag generation buoyancy, air bag bumping post plays a part of railing, effectively
Drowning person is avoided to slide in water.
Brief description of the drawings
Fig. 1 is that the present invention awaits orders and configuration state schematic diagram during state of flight.
Fig. 2 is structural representation when U-shaped support is changed into heeling condition by vertical state in the present invention.
Fig. 3 is the configuration state schematic diagram during saved person is moved upward on the water surface by the present invention.
Configuration state figure when Fig. 4 is inflated condition of the present invention.
Configuration state figure when Fig. 5 is air bag and air bag bumping post inflated condition of the present invention.
Fig. 6 is the mounting structure schematic diagram of air bag.
Fig. 7 is the mounting structure schematic diagram of nylon wire.
Fig. 8 is that two rescue outfits coordinate the configuration state schematic diagram rescued.
1st, U-shaped support；11st, nylon wire；12nd, support bar；13rd, motor receiving portion；14th, air bag tank；15th, clamping is raised；
16th, permanent magnet；17th, motor；18th, roller；2nd, four-axle aircraft；21st, the first fan；22nd, the second fan；3rd, stepper motor；4、
After drive water wheels；5th, roller；6th, gas bomb；61st, magnetic valve；7th, air bag；71st, air bag bumping post；8th, camera.
Embodiment
Embodiment 1
According to Fig. 1 to Fig. 3, the present embodiment is a kind of water life-saving equipment, includes a four-axle aircraft 2, fixed to connect
Be connected on four-axle aircraft lower end and the horizontally disposed stepper motor 3 of output shaft, it is fixedly connected with the motor output shaft U-shaped
Support 1, the nylon wire 11 being connected on U-shaped support, and it is respectively fixedly connected with two on the outside of the position of U-shaped support both ends
Pushing direction and the perpendicular rear driving water wheels 4 of U-shaped support；The lower end of the four-axle aircraft or U-shaped support centre position
Camera 8 is installed.
The U-shaped support is at least rotatably connected to roller 5 in the position close to both ends.
Controller is installed, the motor of four fans, two possessed by four-axle aircraft in the four-axle aircraft
Motor, stepper motor and the camera of driving water wheels electrically connect with the controller respectively after individual；The controller leads to
Radio is crossed to communicate with remote control realization.
It should be noted that the battery for the power supply of each motor controller is also equipped with the four-axle aircraft,
Also, sealed between the output shaft and electric machine casing of each motor by sealed bearings so that four-axle aircraft is with after
Drive water wheels being capable of normal work under water.
The four-axle aircraft is the four-axle aircraft with four fans of prior art, the rear-guard being connected with controller
The parts such as dynamic water wheels, stepper motor are only simply to control its rotating speed or rotating, and those skilled in the art easily to realize
, and it is not the key content of the present invention, is no longer described in detail in text.
When the rescue outfit is standby, four fans of four-axle aircraft are in state downwards；Institute
State controller and control the U-shaped holder pivots of driving stepper motor to vertical state, it is necessary to directly four axles of control flight when being rescued
Device takes off.
When there is drowning people to need rescue, rescue outfit is flown to emergency place by four-axle aircraft from departure place.
1）After emergency place is reached, treat that rescuer is located on the water surface if seeing by camera, made by remote control
Controller drives water wheels work after controlling two, while controlling stepper motor to rotate makes U-shaped support gradually be changed by vertical state
In the state of 10-30 degree angles between horizontal direction；The four-axle aircraft is kept and horizontal direction parallel；
Horizontal component driving rescue outfit caused by driving water wheels is towards rescuer's movement is treated after described, until treating that rescuer climbs to
After on nylon wire, the power output of driving four fans of water wheels and four-axle aircraft after controller increase is made by remote control,
Rescue outfit and survivor is driven to be moved toward bank by horizontal component caused by rear driving water wheels.
2）After emergency place is reached, treat that rescuer has been sunk under the water surface if seeing by camera, pass through remote control
Device makes controller reduce the power output of four-axle aircraft, the rescue outfit searching that pulls the plug is treated rescuer.
2.1）Found when by camera when rescuer is in sinking watching, then controller control is made by remote control
Water wheels work is driven after two, while controlling stepper motor to rotate makes U-shaped support be gradually changed into and level side by vertical state
Between in the state of 10-30 degree angles；The four-axle aircraft is kept and horizontal direction parallel.
Horizontal component driving rescue outfit caused by driving water wheels is towards rescuer's movement is treated after described, until nylon wire moves
Move positioned at after below rescuer's body, making controller control stepper motor to rotate by remote control makes U-shaped holder pivots extremely
Horizontality, four-axle aircraft is kept and horizontal direction parallel；Then water wheels and four-axle aircraft four are driven after controller increase
The power output of individual fan, saved person is promoted to be moved upwards up on the water surface；
Then making controller control stepper motor to rotate by remote control makes U-shaped holder pivots be in 5-15 extremely between horizontal direction
The state of angle is spent, four-axle aircraft is kept and horizontal direction parallel, while the power output of water wheels is driven after increasing, and makes rear-guard
The component of vertical direction is kept constant caused by dynamic water wheels, by horizontal component caused by rear driving water wheels drive rescue outfit and
Survivor moves toward bank.
2.2）Find when rescuer has sunk under water when by camera, then after rescue outfit drops to the bottom, lead to
Crossing remote control and making controller control stepper motor rotate makes U-shaped support gradually by vertical state be changed into be between horizontal direction
The state of 10-30 degree angles, it is in the state of 30-60 degree that the four-axle aircraft, which is kept with horizontal direction, and four-axle aircraft produces
Component straight down cause U-shaped support to keep heeling condition, horizontal component caused by four-axle aircraft promotes U-shaped support edge
Seabed or river bed is slided.When U-shaped support is close to seabed or river bed, then roller is relative with river bed or seabed rolls, and avoids U-shaped
Support is absorbed in soil.
Close to when rescuer, rescue outfit drives one end intermediate alignment of water wheels to treat that the head of rescuer is moved after being provided with
It is dynamic, after saved person has more than 1/3rd body to be located above nylon wire, make controller control two by remote control
Water wheels work is driven afterwards so that saved person's way up one segment distance of floating, driving water wheels are stopped after then controlling, and rescue
The rear end of equipment declines, while continues to move to saved person's step direction, until saved person's body is entirely located in above nylon wire.
Drowning person's " scooping up " is easily directly caused by unexpected injury to drowning person by nylon wire, therefore drives water wheels to drown after first passing through
Water person lifts a segment distance.
Then making controller control stepper motor to rotate by remote control flies U-shaped holder pivots to horizontality, four axles
Row device is kept and horizontal direction parallel；Then the output work of four fans of water wheels and four-axle aircraft is driven after controller increase
Rate, saved person is promoted to be moved upwards up on the water surface.
Then making controller control stepper motor to rotate by remote control makes U-shaped holder pivots between horizontal direction being in
The state of 5-15 degree angles, four-axle aircraft is kept and horizontal direction parallel, while the power output of water wheels is driven after increasing, and makes
Drive the component of vertical direction caused by water wheels to keep constant afterwards, pass through horizontal component driving rescue dress caused by rear driving water wheels
Standby and survivor moves toward bank.
A support bar 12, the nylon wire rear end connection are fixedly connected between the rear end both ends of the U-shaped support
On support bar.Support tube is diameter 5-15mmd circular thin bar, and available for the rear end for fixing nylon wire, and diameter is smaller, profit
It is moved in drowning person on nylon wire.
The U-shaped support front end centre position forms a motor receiving portion 13 for accommodating the stepper motor, described
The rotating shaft of stepper motor extend out to the both ends of stepper motor, and the rotating shaft both ends are fixedly connected with the both sides of motor receiving portion.
During water wheels driving rescue outfit is driven after four-axle aircraft and two by being raised under water on the water surface, four axles
Aircraft has the top that two fans are located at nylon wire, is designated as the second fan 22, there is the front that two fans are located at U-shaped support,
The first fan 21 is designated as, in rescue outfit uphill process, the first fan work, the second fan does not work, and avoids the second fan
Current caused by rotation impact to drowning person's body, even result in drowning person and are slid from nylon wire.
Embodiment 2
With reference to shown in Fig. 4 to Fig. 6, the present embodiment makes following improvement on the basis of embodiment 1：The U-shaped support both sides
Lower end forms air bag tank 14 along its length, and extend out to air bag tank lower end is in bar after inflation is provided with air bag tank
The air bag 7 of shape, alternately formed to by unaerated along air bag tank length direction in the side wall of both sides in the air bag tank
Air bag be limited in clamping projection 15 in air bag tank；The U-shaped support both sides are also equipped with to be inflated to air bag
Gas bomb 6, the gas bomb port of export is connected with magnetic valve 61, and the outlet side of magnetic valve is connected with air bag by pipeline；Institute
Magnetic valve is stated to be electrically connected with the controller by wire.
The U-shaped support both sides upper end is provided with multiple longitudinally disposed air bag bumping posts 71, air bag bumping post by pipeline with
Magnetic valve outlet side connects.
Because rescue outfit is in order to ensure its portability, and rescue time otherness is also larger, therefore below U-shaped support also
Air bag is additionally provided with, after rescue outfit floats on the surface of the water, or in floating-upward process, can open magnetic valve makes pressure in gas bomb
Contracting air is full of air bag, and air bag volumetric expansion in gas replenishment process can skid off from air bag tank automatically.In rescue outfit electric energy
In the case of deficiency, open air bag and produce buoyancy, avoid the need for four-axle aircraft and rear driving water wheels produce lift, reduce electricity
The consumption of energy, and in case of emergency, avoid because the supply of electric power deficiency of rescue outfit causes saved person to fall into the water again
Situation.
In order to further ensure that drowning person will not slide in uphill process from rescue outfit, therefore in U-shaped pedestal upper end
Multiple air bag bumping posts are installed, so when being accelerated using air bag generation buoyancy, air bag bumping post plays a part of railing, effectively
Drowning person is avoided to slide in water.
It should be noted that the air bag is not opened under non-emergency situation, rescue outfit dive otherwise can be influenceed.
Embodiment 3
With reference to shown in Fig. 7, the present embodiment makes following improvement on the basis of embodiment 1 or 2：Remove described support bar 12,
It is changed to be rotatablely equipped with two rollers 18 between both sides of the U-shaped support close to front and back end, the nylon wire is enclosed on two
A transmission net band is formed between roller, is provided with U-shaped support positioned at one end of a roller to driving roller and nylon
Net the motor 17 rotated.
The nylon wire is fixedly connected with flexible positioning of the section in cylinder close to the both ends of U-shaped support both sides
Circle, the inwall of the U-shaped support both sides is provided with coordinates the C-shaped snap ring being slidably connected with centring ring（Not shown in figure）.
In order to further shorten rescue time, the nylon wire is arranged between two rollers and drives its turn by motor
Dynamic, after drowning person's body is located on nylon wire, motor driving nylon wire rotates the form to form a transmission guipure,
Drowning person is set to be lifted on nylon wire rapidly.
Embodiment 4
With reference to shown in Fig. 8, the present embodiment is a kind of method rescued under water using the rescue outfit of embodiment 3, when by taking the photograph
As hair is now when rescuer has sunk under water, while control two rescue outfits to drop to the bottom, two rescue outfits
Making controller control stepper motor to rotate by remote control respectively makes U-shaped support be gradually changed into by vertical state and horizontal direction
Between be in 10-30 degree angles state, it is in the state of 30-60 degree that the four-axle aircraft, which is kept with horizontal direction, the flight of four axles
Component caused by device straight down causes U-shaped support to keep heeling condition, and horizontal component caused by four-axle aircraft promotes U-shaped
Support is along subaqueous glide.
Close to when rescuer, a rescue outfit drives one end intermediate alignment of water wheels to treat the head of rescuer after being provided with
It is mobile, while controlled motor rotates and drives nylon wire upper part to be moved toward surrounding aircraft direction；Another rescue outfit is set
One end intermediate alignment of water wheels is driven to treat foot's movement of rescuer after having, while controlled motor rotates and drives nylon wire upper end
The movement of water wheels direction is driven point backward, untill making on the nylon wire that saved person is moved fully on first rescue outfit.
Then first rescue outfit makes controller control stepper motor to rotate by remote control makes U-shaped holder pivots to water
Level state, four-axle aircraft is kept and horizontal direction parallel；Then water wheels and four-axle aircraft four are driven after controller increase
The power output of fan, saved person is promoted to be moved upwards up on the water surface.
Then first rescue outfit by remote control make controller control stepper motor rotate make U-shaped holder pivots to
It is in the state of 5-15 degree angles between horizontal direction, four-axle aircraft is kept and horizontal direction parallel, while drives water after increasing
The power output of wheel, drive the component of vertical direction caused by water wheels to keep constant after making, pass through water caused by rear driving water wheels
Divide power driving rescue outfit equally and survivor moves toward bank.
The both ends position of the U-shaped support of two rescue outfits is separately installed with permanent magnet 16, when two rescue dresses
Standby rear end is mutually temporarily sucked together after by permanent magnet, and first rescue outfit is moved quickly into beneficial to drowning person
On.After drowning person is moved fully on first rescue outfit, the rear driving water wheels of second rescue outfit open 1-3s,
It is separated from the permanent magnet on two rescue outfits, subsequent first rescue outfit transports drowning person and risen on the water surface immediately.
Drowning person in text, treat that rescuer, drowning people are phase equivalents.
Certainly, in order to ensure that drowning person is given treatment in time, when rescue outfit does not reach bank, can steer a ship first-aid personnel court
Emergency place travels, to be given treatment to after drowning person is transported to the water surface within the shortest time, it is ensured that survival rate.
Claims (1)
- A kind of 1. water life-saving equipment, it is characterised in that：Include a four-axle aircraft, be fixedly connected under four-axle aircraft The hold and horizontally disposed stepper motor of output shaft, the U-shaped support being fixedly connected with the motor output shaft, is connected to U-shaped branch Nylon wire on frame, and it is respectively fixedly connected with two pushing directions on the outside of the position of U-shaped support both ends and U-shaped support phase Vertical rear driving water wheels；The lower end of the four-axle aircraft or U-shaped support centre position are provided with camera；The U-shaped support is at least rotatably connected to roller in the position close to both ends；Controller is installed, the motor of four fans possessed by four-axle aircraft, after two in the four-axle aircraft Motor, stepper motor and the camera of driving water wheels electrically connect with the controller respectively；The controller passes through nothing Line electricity is realized with remote control to communicate；When the rescue outfit is standby, four fans of four-axle aircraft are in state downwards；The control Device processed controls the U-shaped holder pivots of driving stepper motor to vertical state；When there is drowning people to need rescue, rescue outfit is flown to emergency place by four-axle aircraft from departure place；1）After emergency place is reached, treat that rescuer is located on the water surface if seeing by camera, made and controlled by remote control Device control two after drive water wheels work, while control stepper motor rotate make U-shaped support gradually by vertical state be changed into It is in the state of 10-30 degree angles between horizontal direction；The four-axle aircraft is kept and horizontal direction parallel；Horizontal component driving rescue outfit caused by driving water wheels is towards rescuer's movement is treated after described, until treating that rescuer climbs to After on nylon wire, the power output of driving four fans of water wheels and four-axle aircraft after controller increase is made by remote control, Rescue outfit and survivor is driven to be moved toward bank by horizontal component caused by rear driving water wheels；2）After emergency place is reached, treat that rescuer has been sunk under the water surface if seeing by camera, made by remote control Controller reduces the power output of four-axle aircraft, the rescue outfit searching that pulls the plug is treated rescuer；2.1）Found when by camera when rescuer is in sinking watching, then make controller control two by remote control Afterwards drive water wheels work, while control stepper motor rotate make U-shaped support gradually by vertical state be changed into horizontal direction it Between be in 10-30 degree angles state；The four-axle aircraft is kept and horizontal direction parallel；Horizontal component driving rescue outfit caused by driving water wheels is towards rescuer's movement is treated after described, until nylon wire is moved to Positioned at after below rescuer's body, making controller control stepper motor to rotate by remote control makes U-shaped holder pivots to level State, four-axle aircraft is kept and horizontal direction parallel；Then four wind of water wheels and four-axle aircraft are driven after controller increase The power output of fan, saved person is promoted to be moved upwards up on the water surface；Then making controller control stepper motor to rotate by remote control makes U-shaped holder pivots be in 5-15 extremely between horizontal direction The state of angle is spent, four-axle aircraft is kept and horizontal direction parallel, while the power output of water wheels is driven after increasing, and makes rear-guard The component of vertical direction is kept constant caused by dynamic water wheels, by horizontal component caused by rear driving water wheels drive rescue outfit and Survivor moves toward bank；2.2）Found when by camera when rescuer has sunk under water, then after rescue outfit drops to the bottom, by distant It is in 10- that control device, which makes controller control stepper motor rotation U-shaped support is gradually changed into by vertical state between horizontal direction, The state of 30 degree of angles, it is in the state of 30-60 degree that the four-axle aircraft, which is kept with horizontal direction, is erected caused by four-axle aircraft Straight downward component causes U-shaped support to keep heeling condition, and horizontal component caused by four-axle aircraft promotes U-shaped support along dampening Slide at bottom；Close to when rescuer, rescue outfit drives one end intermediate alignment of water wheels to treat that the head of rescuer is moved after being provided with, when The body that saved person has more than 1/3rd is located at after nylon wire top, makes controller be driven after controlling two by remote control Water wheels work so that saved person's way up one segment distance of floating, driving water wheels are stopped after then controlling, rescue outfit Rear end declines, while continues to move to saved person's step direction, until saved person's body is entirely located in above nylon wire；Then making controller control stepper motor to rotate by remote control makes U-shaped holder pivots to horizontality, four-axle aircraft Holding and horizontal direction parallel；Then the power output of four fans of water wheels and four-axle aircraft is driven after controller increase, is pushed away Dynamic saved person is moved upwards up on the water surface；Then making controller control stepper motor to rotate by remote control makes U-shaped holder pivots be in 5-15 extremely between horizontal direction The state of angle is spent, four-axle aircraft is kept and horizontal direction parallel, while the power output of water wheels is driven after increasing, and makes rear-guard The component of vertical direction is kept constant caused by dynamic water wheels, by horizontal component caused by rear driving water wheels drive rescue outfit and Survivor moves toward bank；The U-shaped support is rotatablely equipped with two rollers between the both sides of front and back end, and the nylon wire is enclosed on two rollers Between form a transmission net band, be provided with positioned at one end of a roller on U-shaped support and turn to driving roller and nylon wire Dynamic motor；The nylon wire is fixedly connected with flexible centring ring of the section in cylinder close to the both ends of U-shaped support both sides, The inwall of the U-shaped support both sides is provided with coordinates the C-shaped snap ring being slidably connected with centring ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711105647.0A CN107878707B (en) | 2017-03-24 | 2017-03-24 | A kind of water life-saving equipment |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710180691.1A CN106945802B (en) | 2017-03-24 | 2017-03-24 | A kind of water life-saving equipment |
| CN201711105647.0A CN107878707B (en) | 2017-03-24 | 2017-03-24 | A kind of water life-saving equipment |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710180691.1A Division CN106945802B (en) | 2017-03-24 | 2017-03-24 | A kind of water life-saving equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107878707A true CN107878707A (en) | 2018-04-06 |
| CN107878707B CN107878707B (en) | 2019-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711106461.7A Active CN107813914B (en) | 2017-03-24 | 2017-03-24 | A kind of water life-saving equipment |
| CN201711105647.0A Active CN107878707B (en) | 2017-03-24 | 2017-03-24 | A kind of water life-saving equipment |
| CN201711106465.5A Active CN107878708B (en) | 2017-03-24 | 2017-03-24 | A method of water life-saving is carried out using rescue outfit |
| CN201710180691.1A Expired - Fee Related CN106945802B (en) | 2017-03-24 | 2017-03-24 | A kind of water life-saving equipment |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201711106461.7A Active CN107813914B (en) | 2017-03-24 | 2017-03-24 | A kind of water life-saving equipment |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711106465.5A Active CN107878708B (en) | 2017-03-24 | 2017-03-24 | A method of water life-saving is carried out using rescue outfit |
| CN201710180691.1A Expired - Fee Related CN106945802B (en) | 2017-03-24 | 2017-03-24 | A kind of water life-saving equipment |
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| CN (4) | CN107813914B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112061343A (en) * | 2020-09-10 | 2020-12-11 | 张愉 | Robot |
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| CN107351998B (en) * | 2017-07-25 | 2019-07-12 | 徐州绿湾农业发展有限公司 | Intelligent network protects swimming life-buoy |
| CN108860510B (en) * | 2018-06-29 | 2020-02-04 | 温州伊诺韦特科技有限公司 | Water rescue unmanned aerial vehicle with net body and operation method thereof |
| CN109760801B (en) * | 2019-03-07 | 2020-01-07 | 上海大学 | Inflatable water lifesaving device and lifesaving method |
| CN109969361A (en) * | 2019-03-29 | 2019-07-05 | 南京涵铭置智能科技有限公司 | A kind of jellyfish type underwater detectoscope and its detection method |
| CN110333717A (en) * | 2019-06-26 | 2019-10-15 | 中船电子科技(三亚)有限公司 | Active self-adjusting remote control lifesaving robot and self-adjusting control method |
| CN110641698A (en) * | 2019-10-06 | 2020-01-03 | 谌薏冰 | Multifunctional flying robot |
| CN111634390B (en) * | 2020-06-05 | 2021-11-23 | 山东交通学院 | Remote control drowning rescue device |
| CN114180040B (en) * | 2021-12-09 | 2023-01-06 | 华南理工大学 | Dragon-like aircraft |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106945802B (en) | 2017-12-01 |
| CN107813914A (en) | 2018-03-20 |
| CN107878707B (en) | 2019-10-18 |
| CN107878708A (en) | 2018-04-06 |
| CN107878708B (en) | 2019-07-05 |
| CN107813914B (en) | 2018-09-14 |
| CN106945802A (en) | 2017-07-14 |
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