CN110450924A - A kind of lifebuoy suit - Google Patents
A kind of lifebuoy suit Download PDFInfo
- Publication number
- CN110450924A CN110450924A CN201910804614.8A CN201910804614A CN110450924A CN 110450924 A CN110450924 A CN 110450924A CN 201910804614 A CN201910804614 A CN 201910804614A CN 110450924 A CN110450924 A CN 110450924A
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- CN
- China
- Prior art keywords
- lifebuoy
- hydraulic propeller
- water inlet
- circle body
- water
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 77
- 239000002352 surface water Substances 0.000 claims description 48
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 5
- 239000002984 plastic foam Substances 0.000 claims description 5
- 206010013647 Drowning Diseases 0.000 abstract description 19
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000004083 survival effect Effects 0.000 abstract description 2
- 238000011161 development Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000003643 water by type Substances 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
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
- H04N7/185—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The present invention relates to water survival equipment technology fields, disclose a kind of lifebuoy suit, lifebuoy suit includes lifebuoy and remote hand held end, lifebuoy includes circle body, driving device and power supply, the outer profile of circle body is in isosceles triangle, and the outer profile of circle body is recessed at the bottom edge of isosceles triangle to the apex angle direction of isosceles triangle to form the accommodating position for accommodating personnel；Driving device is electrically connected to a power source, and driving device and power supply are all set on circle body, and driving device includes left hydraulic propeller and right hydraulic propeller, and left hydraulic propeller and right hydraulic propeller are located at the two sides of accommodating position；Remote hand held end and lifebuoy communicate to connect, and are configured to control driving device movement.When lifebuoy suit is improved in the prior art using lifebuoy rescue drowning person, it is largely limited to the distance between drowning person and bank, the bigger problem of the limitation of rescue.
Description
Technical field
The present invention relates to water survival equipment technology field, in particular to a kind of lifebuoy suit.
Background technique
In the waters that park, scenic spot or other staff are more intensive, when the situation for having personnel to drown occurs, rescuer
Lifebuoy, rope etc. would generally be used to be succoured, wherein most cases can be succoured by lifebuoy.And use lifesaving
When circle is succoured, lifebuoy need to be thrown to drowning person by rescuer, this is allowed for by lifebuoy rescue drowning person in very great Cheng
The distance between drowning person and bank are limited on degree, the limitation of rescue is bigger.
Thus, it would be highly desirable to the new life-saving equipment of one kind is designed to improve the above problem.
Summary of the invention
The present invention provides a kind of lifebuoy suits, when for improving in the prior art using lifebuoy rescue drowning person,
Largely it is limited to the distance between drowning person and bank, the bigger problem of the limitation of rescue.
In order to achieve the above objectives, the present invention the following technical schemes are provided:
A kind of lifebuoy suit, comprising: lifebuoy and remote hand held end, wherein the lifebuoy includes circle body, driving dress
It sets and power supply, the outer profile of the circle body is in isosceles triangle, and the outer profile of the circle body is at the bottom edge of isosceles triangle
It is recessed to the apex angle direction of isosceles triangle to form the accommodating position for accommodating personnel；The driving device and power supply electricity
Connection, and the driving device and the power supply are all set on the circle body, the driving device includes left hydraulic propeller
With right hydraulic propeller, the left hydraulic propeller and the right hydraulic propeller are located at the two sides for accommodating position；It is described remote
Journey handheld terminal and the lifebuoy communicate to connect, and are configured to control the driving device movement.
What lifebuoy suit provided by the invention can reach has the beneficial effect that
Lifebuoy suit provided by the invention includes lifebuoy and remote hand held end, and lifebuoy includes circle body and is set to circle
Driving device and power supply on body, remote hand held end and lifebuoy communicate to connect, and can control driving device movement and (control
Left hydraulic propeller and the movement of right hydraulic propeller), thus, when being set with rescue drowning person using lifebuoy provided by the invention,
By lifebuoy as on the water surface, driving device movement is controlled by remote hand held end, lifebuoy can be made to be moved to drowning person
Near, it is seen then that lifebuoy provided by the invention suit improves the distance between drowning person and bank to the restricted problem of rescue,
Limitation when reducing using lifebuoy rescue drowning person.
In addition, the outer profile of circle body is in isosceles triangle, it is not only able to reduce the resistance in lifebuoy traveling process, also
Conducive to the balance quality for improving lifebuoy；Power is provided for lifebuoy using hydraulic propeller, makes the maneuvering performance of lifebuoy more
It is good；Lifebuoy suit provided by the invention can accommodate the two sides of position simultaneously certainly by left hydraulic propeller and right hydraulic propeller
Work can be improved the balance quality of lifebuoy to promote lifebuoy to advance.
Preferably, be provided on the circle body left water outlet corresponding with the left hydraulic propeller and with the right water spray
The corresponding right water outlet of propeller, the left water outlet and the right water outlet are located at the two sides of the accommodating position；The circle body
Bottom surface be equipped with bottom surface water inlet, far from the accommodating position, the bottom surface connects more each water outlet of bottom surface water inlet with the water surface
When touching, water energy is enough to enter the left hydraulic propeller and the right hydraulic propeller by the bottom surface water inlet.
Preferably, the bottom surface water inlet there are two setting on the bottom surface, two bottom surface water inlets are about the circle
The middle line of body is symmetrical arranged, and one corresponding with the left hydraulic propeller, another is corresponding with the right hydraulic propeller.
Preferably, the top surface of the circle body is equipped with top surface water inlet, and more each water outlet of top surface water inlet is far from described
Position is accommodated, when the top surface and the water surface contact, water energy is enough to enter the left hydraulic propeller and described by the top surface water inlet
Right hydraulic propeller；
Each water inlet is provided with opening/closing component, and when the bottom surface and the water surface contact, the bottom surface water inlet is corresponding
Opening/closing component is opened, to enable water to be entered by the bottom surface water inlet, the corresponding opening/closing component closing of the top surface water inlet
Corresponding water inlet；When the top surface and the water surface contact, the corresponding opening/closing component of the top surface water inlet is opened, to enable water to
Entered by the top surface water inlet, the corresponding opening/closing component of the bottom surface water inlet closes corresponding water inlet.
Preferably, the top surface water inlet there are two setting on the top surface, two top surface water inlets are about the circle
The middle line of body is symmetrical arranged, and one corresponding with the left hydraulic propeller, another is corresponding with the right hydraulic propeller.
Preferably, the lifebuoy include camera and with the camera communication connection image transmission, it is described
Remote hand held end includes handheld terminal ontology and the display screen that is set on the handheld terminal ontology, and the camera is set to described
The front end of circle body, described image transmitting device and the display screen communicate to connect, and the image for shooting the camera passes
Transport to the display screen.
Preferably, the camera is infrared camera.
Preferably, the remote hand held end include controller, left rocking bar corresponding with the left hydraulic propeller and with
The corresponding right rocking bar of the right hydraulic propeller, the controller are configured to according to the action control of the left rocking bar
Left hydraulic propeller movement, the right hydraulic propeller movement according to the action control of the right rocking bar.
Preferably, the circle body includes Tarpauling outer cover and the plastic foam that is filled in the Tarpauling outer cover.
Preferably, the surface of the Tarpauling outer cover is provided with a plurality of reverse reflective tape.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of lifebuoy in the embodiment of the present invention.
Icon: 1- circle body；11- accommodates position；The top surface 12- water inlet；13- control room；The left hydraulic propeller of 2-；The left side 21- goes out
The mouth of a river；The right hydraulic propeller of 3-；The right water outlet of 31-.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 is please referred to, lifebuoy suit provided in this embodiment includes lifebuoy and remote hand held end, wherein lifebuoy
Including circle body 1, driving device and power supply, the outer profile of circle body 1 is in isosceles triangle, and the outer profile of circle body 1 is in isoceles triangle
It is recessed at the bottom edge of shape to the apex angle direction of isosceles triangle to form the accommodating position 11 for accommodating personnel；Driving device and electricity
Source electrical connection, and driving device and power supply are all set on circle body 1, driving device includes that left hydraulic propeller 2 and right water spray push away
Into device 3, left hydraulic propeller 2 and right hydraulic propeller 3 are located at the two sides for accommodating position 11；Remote hand held end and lifebuoy communication link
It connects, is configured to control driving device movement, such as: the movement by controlling driving device is realized to lifebuoy on the water
The speed of movement and the control in direction.
What lifebuoy suit provided in this embodiment can reach has the beneficial effect that
Lifebuoy suit provided in this embodiment includes lifebuoy and remote hand held end, and lifebuoy includes circle body 1 and setting
In driving device and power supply on circle body 1, remote hand held end and lifebuoy are communicated to connect, and can control driving device movement
(control left hydraulic propeller 2 and right hydraulic propeller 3 act), thus, it is set with and is sought using lifebuoy provided in this embodiment
When rescuing drowning person, by lifebuoy as on the water surface, driving device movement is controlled by remote hand held end, lifebuoy can be made to move
It moves to drowning person, it is seen then that lifebuoy provided in this embodiment suit improves the distance between drowning person and bank to rescuing
The restricted problem helped reduces limitation when rescuing drowning person using lifebuoy.
In addition, the outer profile of circle body 1 is in isosceles triangle, it is not only able to reduce the resistance in lifebuoy traveling process, also
Be conducive to improve the balance quality of lifebuoy；Power is provided for lifebuoy using hydraulic propeller, makes the maneuvering performance of lifebuoy
More preferably；Lifebuoy suit provided in this embodiment can accommodate certainly position 11 by left hydraulic propeller 2 and right hydraulic propeller 3
Two sides work at the same time the balance quality that can be improved lifebuoy to promote lifebuoy to advance.
Optionally, the edge for accommodating position 11 can be zigzag (at this point, the shape of lifebuoy is similar to B-2 bomber
Shape), in order to which drowning person tentatively grips；The extending direction of left hydraulic propeller 2 and the extending direction of right hydraulic propeller 3 can
With the middle line each parallel to circle body 1, and the two can be symmetrical arranged about the middle line of circle body 1, and be occupied in the middle line direction of circle body 1
In；Power supply be arranged in control room 13, for on circle body 1 power device (such as: master control set, left hydraulic propeller 2,
Right hydraulic propeller 3 and the image transmission being mentioned below and camera etc.) electric energy is provided；Circle body 1 includes Tarpauling
Outer cover and the plastic foam being filled in Tarpauling outer cover, optionally, Tarpauling outer cover can be orange red, plastic foam
It can be EVA plastic foam.In order to enable the position of lifebuoy in water is more eye-catching, observed convenient for rescuer, it is preferable that anti-
The surface of water canvas outer cover is provided with a plurality of reverse reflective tape, can be green white reverse reflective tape specifically.
As a kind of specific embodiment, it is equipped with control room 13 in the middle part of circle body 1, master control set is installed in master control room,
The left side of control room 13 is equipped with left drive chamber, and right side is equipped with right drive chamber, and left hydraulic propeller 2 is installed in left drive chamber, right
Hydraulic propeller 3 is installed in right drive chamber, master control set include main control singlechip (such as: STM32 single-chip microcontroller) and circle body without
Line signal transceiver, the two-way PWM wave generated on main control singlechip are connect with left hydraulic propeller 2 all the way, another way and right spray
Water propeller 3 connects, and circle body wireless signal transceiver is connect with main control singlechip, and circle body wireless signal transceiver receives long-range hand
It holds the control signal that end issues and is transferred to main control singlechip, main control singlechip handles the signal received, then right
Left hydraulic propeller 2 and right hydraulic propeller 3 assign driving instruction.
It should be noted that the middle line that is, the isosceles triangle of 1 outer profile of circle body of the circle body 1 mentioned in the present embodiment
The angular bisector of apex angle, one end where the apex angle of the isosceles triangle of 1 outer profile of front end, that is, circle body of circle body 1.
In the optional technical solution of the present embodiment, left water outlet 21 corresponding with left hydraulic propeller 2 is provided on circle body 1
The corresponding right water outlet 31 with right hydraulic propeller 3, left water outlet 21 and right water outlet 31 are located at the two sides of accommodating position 11；Circle
The bottom surface of body 1 is equipped with bottom surface water inlet, and far from accommodating position 11, (i.e. bottom surface water inlet is respectively discharged more each water outlet of bottom surface water inlet
Mouth is close to the front end of circle body 1), when bottom surface and the water surface contact, water energy is enough to enter left hydraulic propeller 2 and right spray by bottom surface water inlet
Water propeller 3.Specifically, middle line of the axis of left water outlet 21 and right water outlet 31 each parallel to circle body 1.Preferably, in order to
The middle line that the balance quality of lifebuoy, left water outlet 21 and right water outlet 31 are improved about circle body 1 is symmetrical arranged.
Optionally, it is set on bottom surface there are two bottom surface water inlet, two bottom surface water inlets are symmetrically set about the middle line of circle body 1
It sets, one corresponding with left hydraulic propeller 2, another is corresponding with right hydraulic propeller 3.
In the optional technical solution of the present embodiment, the top surface of circle body 1 is equipped with top surface water inlet 12, and top surface water inlet 12 is relatively each
Water outlet is far from accommodating position 11, and when top surface and the water surface contact, water energy is enough to enter left hydraulic propeller 2 and the right side by top surface water inlet 12
Hydraulic propeller 3；Each water inlet is provided with opening/closing component, when bottom surface and the water surface contact, the corresponding opening and closing of bottom surface water inlet
Component is opened, and to enable water to be entered by bottom surface water inlet, the corresponding opening/closing component of top surface water inlet 12 closes corresponding water inlet
Mouthful；When top surface and the water surface contact, the corresponding opening/closing component of top surface water inlet 12 is opened, with enable water to by top surface water inlet 12 into
Enter, water inlet corresponding opening/closing component in bottom surface closes corresponding water inlet, to make lifebuoy provided in this embodiment positive and negative two
Face can use, and the limitation used further decreases.
Preferably, it is set on top surface there are two top surface water inlet 12, two top surface water inlets 12 are symmetrical about the middle line of circle body 1
Setting, one corresponding with left hydraulic propeller 2, another is corresponding with right hydraulic propeller 3.
When, there are two when the water inlet of bottom surface, two bottom surfaces water inlet is provided with and corresponding opening and closing group on bottom surface
Part；Similarly, it when on top surface there are two top surface water inlet 12, is provided at two top surface water inlets 12 and is opened with corresponding
Close component.Specifically, as an embodiment, opening/closing component can be the sealing plate being removably attachable on circle body 1；
Alternatively, opening/closing component includes electric pushrod and the sealing that is fixedly connected with the power output end of electric pushrod
Plate, electric pushrod are installed on circle body 1, and when the power output end of electric pushrod is in stretching state, sealing plate closing is corresponding
Water inlet, when the power output end of electric pushrod is in retracted mode, sealing plate opens corresponding water inlet.Preferably, remotely
The button for controlling electric pushrod movement is provided on handheld terminal, button and each electric pushrod correspond, electric pushrod with
The communication connection of remote hand held end, can act under the control of remote hand held end (i.e. corresponding button).In this way, even if rescue
Raw circle occurs accident in water and exchanges front and back sides position, changes the state of each water inlet by operating remote hand held end,
Lifebuoy can be made to work on.
In the optional technical solution of the present embodiment, lifebuoy includes camera and the image transmitting with camera communication connection
Device, remote hand held end include handheld terminal ontology and the display screen that is set on handheld terminal ontology, and camera is set to circle body 1
Front end, image transmission and display screen communicate to connect, the image transmitting for shooting camera to display screen.Such one
Come, when drowning person exceeds the range of visibility of rescuer, rescuer can by be loaded with the lifebuoy of camera to drowning person into
Line search is rescued live ambient enviroment by display screen observation, so that drowning person is quickly and accurately tracked and succours, thus into
One step expands the lifesaving range of lifebuoy.Specifically, camera can be infrared camera.
Optionally, image transmission includes AI development board (specifically can be NVIDIA JETSON TX1), wireless transmission
Module and wireless receiving module, camera are connect with the input terminal of AI development board, the output of wireless transmitter module and AI development board
End connection, wireless transmitter module are used to be transferred through the video image that AI algorithm process is crossed, and wireless receiving module receives wireless hair
It penetrates the image information of module transmitting and is transmitted to screen display screen, display screen is used to show camera acquisition and treated through AI development board
Image, being capable of personnel in automatic identification frame out in the image that display screen is presented.
Remote hand held end is hand held for rescuer, and remote hand held end includes handheld terminal ontology and is set to handheld terminal ontology
On display screen, can also include the remote control device and handheld terminal power supply that are arranged on handheld terminal ontology, handheld terminal power supply is used to
Electric energy is provided to the power device (such as: remote control device and display screen) on remote hand held end, remote control device includes handheld terminal list
Piece machine (such as: ATMEGA128A-AU single-chip microcontroller), left rocking bar processor, right rocking bar processor, left rocking bar, right rocking bar and distant
Wireless signal transceiver is controlled, left rocking bar is connect with left rocking bar processor, and right rocking bar is connect with right rocking bar processor, left rocking bar processing
Device, right remote processor, remote-control radio signal transceiver are connect with handheld terminal single-chip microcontroller, manually control left distant bar and right rocking bar
Signal is generated on corresponding rocking bar processor, handheld terminal single-chip microcontroller is connect with each rocking bar device processor, and passes through remote-control radio
Signal transceiver emissioning controling signal controls lifebuoy to can control left hydraulic propeller 2 and the movement of right hydraulic propeller 3
Movement.
Power supply and handheld terminal power supply in circle body 1 can use lithium battery.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of lifebuoy suit characterized by comprising lifebuoy and remote hand held end, wherein the lifebuoy includes circle
The outer profile of body, driving device and power supply, the circle body is in isosceles triangle, and the outer profile of the circle body is in isosceles triangle
Bottom edge to the apex angle direction of isosceles triangle be recessed to form the accommodating position for accommodating personnel；The driving device and institute
Power electric connection is stated, and the driving device and the power supply are all set on the circle body, the driving device includes left spray
Water propeller and right hydraulic propeller, the left hydraulic propeller and the right hydraulic propeller are located at the two of the accommodating position
Side；The remote hand held end and the lifebuoy communicate to connect, and are configured to control the driving device movement.
2. lifebuoy suit according to claim 1, which is characterized in that be provided on the circle body and pushed away with the left water spray
Into the corresponding left water outlet of device and right water outlet corresponding with the right hydraulic propeller, the left water outlet and the right water outlet
Mouth is located at the two sides of the accommodating position；The bottom surface of the circle body is equipped with bottom surface water inlet, more each water outlet of bottom surface water inlet
Far from the accommodating position, when the bottom surface and the water surface contact, water energy is enough to enter the left hydraulic jet propulsion by the bottom surface water inlet
Device and the right hydraulic propeller.
3. lifebuoy suit according to claim 2, which is characterized in that the bottom surface intakes there are two setting on the bottom surface
Mouthful, two bottom surface water inlets are symmetrical arranged about the middle line of the circle body, and one is corresponding with the left hydraulic propeller, separately
One corresponding with the right hydraulic propeller.
4. lifebuoy suit according to claim 2, which is characterized in that the top surface of the circle body is equipped with top surface water inlet,
When more each water outlet of top surface water inlet is contacted far from the accommodating position, the top surface and the water surface, water energy is enough by the top surface
Water inlet enters the left hydraulic propeller and the right hydraulic propeller；
Each water inlet is provided with opening/closing component, when the bottom surface and the water surface contact, the corresponding opening and closing of the bottom surface water inlet
Component is opened, and to enable water to be entered by the bottom surface water inlet, the corresponding opening/closing component closing of the top surface water inlet is corresponded to
Water inlet；When the top surface and the water surface contact, the corresponding opening/closing component of the top surface water inlet is opened, to enable water to by institute
The entrance of top surface water inlet is stated, the corresponding opening/closing component of the bottom surface water inlet closes corresponding water inlet.
5. lifebuoy suit according to claim 4, which is characterized in that the top surface intakes there are two setting on the top surface
Mouthful, two top surface water inlets are symmetrical arranged about the middle line of the circle body, and one is corresponding with the left hydraulic propeller, separately
One corresponding with the right hydraulic propeller.
6. lifebuoy suit according to claim 1, which is characterized in that the lifebuoy includes camera and takes the photograph with described
As the image transmission that head communicates to connect, the remote hand held end includes handheld terminal ontology and is set to the handheld terminal ontology
On display screen, the camera is set to the front end of the circle body, described image transmitting device and the display screen communication link
It connects, the image transmitting for shooting the camera to the display screen.
7. lifebuoy suit according to claim 6, which is characterized in that the camera is infrared camera.
8. lifebuoy suit according to claim 6, which is characterized in that the remote hand held end includes controller and institute
It states the corresponding left rocking bar of left hydraulic propeller and right rocking bar corresponding with the right hydraulic propeller, the controller is configured to
The left hydraulic propeller movement according to the action control of the left rocking bar, according to the action control of the right rocking bar
Right hydraulic propeller movement.
9. lifebuoy suit according to claim 1-8, which is characterized in that the circle body includes outside Tarpauling
The plastic foam for covering and being filled in the Tarpauling outer cover.
10. lifebuoy suit according to claim 9, which is characterized in that the surface of the Tarpauling outer cover is provided with
A plurality of reverse reflective tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910804614.8A CN110450924A (en) | 2019-08-28 | 2019-08-28 | A kind of lifebuoy suit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910804614.8A CN110450924A (en) | 2019-08-28 | 2019-08-28 | A kind of lifebuoy suit |
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| CN110450924A true CN110450924A (en) | 2019-11-15 |
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|---|---|---|---|
| CN201910804614.8A Pending CN110450924A (en) | 2019-08-28 | 2019-08-28 | A kind of lifebuoy suit |
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| CN207550439U (en) * | 2017-11-30 | 2018-06-29 | 西南民族大学 | Photovoltaic cleaning machine for garbage on water device people |
| CN108482613A (en) * | 2018-04-18 | 2018-09-04 | 苏州东珠龙旺消防器材有限公司 | A kind of lifefloat that can remotely send rescue |
| CN109229302A (en) * | 2018-11-08 | 2019-01-18 | 上海丞士机器人有限公司 | A kind of lifeboat with propulsion device |
| CN109552577A (en) * | 2018-12-26 | 2019-04-02 | 魏磊 | A kind of remote control life buoy |
| CN109733558A (en) * | 2019-01-10 | 2019-05-10 | 安徽天帆智能科技有限责任公司 | One kind is regardless of positive and negative lifesaving appliance |
| CN210618419U (en) * | 2019-08-28 | 2020-05-26 | 西南民族大学 | Life-saving ring sleeve |
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