CN219487699U - Water surface power life-saving device - Google Patents
Water surface power life-saving device Download PDFInfo
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- CN219487699U CN219487699U CN202320110019.6U CN202320110019U CN219487699U CN 219487699 U CN219487699 U CN 219487699U CN 202320110019 U CN202320110019 U CN 202320110019U CN 219487699 U CN219487699 U CN 219487699U
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- motor
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- hull
- jet pump
- life saving
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Abstract
The present disclosure relates to a water surface power life saving device, comprising: hull, power assembly and control assembly. The outer side of the ship body is provided with a gripping structure; the power assembly is arranged on the ship body and is configured to drive the ship body to move; the power assembly comprises a battery, a motor and a jet pump, wherein the battery is connected with the motor, the motor is connected with the jet pump, and the motor can drive blades of the jet pump to rotate; the control assembly is arranged on the ship body, the control assembly is connected with the power assembly, and the control assembly is configured to control the power assembly. The water surface power life-saving device provided by the disclosure can be used for implementing rapid rescue in a designated water area.
Description
Technical Field
The disclosure relates to the technical field of life-saving devices, in particular to a water surface power life-saving device.
Background
The life-saving equipment is a general name of various devices and systems for safely rescuing other people, has wider application fields, such as ships, aerospace and occasions with potential safety hazards, and certainly, special rescue teams, fire brigade and the like are provided with corresponding life-saving equipment, the types of the life-saving equipment are more, life-saving rings, life jackets, climbing ladders, life boats and the like are more common, and the life-saving rings, the life jackets, the life boats and the like are suitable for life saving in water.
At present, the water surface power life-saving equipment in the market mainly comprises a double-propeller differential system and a single pump pushing system. The U-shaped engine body structure for the double-oar differential system has the characteristics of deep draft and convenient holding by drowning personnel, is small in size, is favorable for storing ships, can be used for rescue by a single person, and has the defect that the cost is increased due to double-oar driving; the single pump pushing system has the characteristics of low cost and high advancing speed, but has large volume, is inconvenient for a single person to carry, and is suitable for being used in fixed places.
Therefore, there is a need to provide a new water powered life saving apparatus.
It should be noted that the information disclosed in the above background section is only for enhancing understanding of the background of the present disclosure and thus may include information that does not constitute prior art known to those of ordinary skill in the art.
Disclosure of Invention
The object of the present disclosure is to provide a water surface power life saving device capable of performing quick rescue.
According to one aspect of the present disclosure, there is provided a water surface power life saving device comprising:
a hull;
a power assembly disposed on the hull, the power assembly configured to drive movement of the hull; the power assembly comprises a battery, a motor and a jet pump, wherein the battery is connected with the motor, the motor is connected with the jet pump, and the motor can drive blades of the jet pump to rotate;
the control assembly is arranged on the ship body, is connected with the power assembly and is configured to control the power assembly;
the output end of the battery is connected with a battery plug, the output end of the battery plug is connected with a complete machine switch, and the output end of the complete machine switch is respectively connected with a steering engine, a signal receiver, the motor and an electric regulator; the motor is connected with a coupler, and is connected with the jet pump through the coupler; the jet pump is characterized in that the jet of the jet pump is a vector jet, and the steering engine drives the vector jet to rotate through the double-rocker mechanism so as to change the jet direction of water flow.
In an exemplary embodiment of the disclosure, a water cooling system is connected to the tail of the jet pump, a water inlet of the water cooling system is connected to the tail of the jet pump, and a water outlet of the water cooling system is connected to the outside of the ship body; the water cooling system is respectively communicated with the motor and the electric regulator, and water flow is sprayed into the water cooling system to radiate heat when the jet pump works.
In one exemplary embodiment of the present disclosure, the signal receiver controls the motor and the steering engine to implement the hull forward and steering functions.
In an exemplary embodiment of the disclosure, the steering engine is mounted on an outer surface of a side wall of the hull, and the electric modulator and the signal receiver are mounted in an isolation area at a tail of the motor.
In an exemplary embodiment of the present disclosure, the motor is connected with a flange plate.
In an exemplary embodiment of the present disclosure, the motor is connected to a sidewall of the hull by a screw connection.
In one exemplary embodiment of the present disclosure, the water surface power life saving device further includes:
the upper cabin body is arranged on the ship body, and a gripping structure is arranged on the outer side of the upper cabin body.
In one exemplary embodiment of the present disclosure, the grip structure includes a grip rope and a grip handle.
In an exemplary embodiment of the present disclosure, the upper tank body is provided with a sticking buckle, and the gripping string is fixed to the upper tank body through the sticking buckle.
In an exemplary embodiment of the present disclosure, the material of the hull is glass fiber reinforced plastic or carbon fiber.
The utility model provides a surface of water power life saving equipment can control drive assembly work through control assembly, and then function drive assembly's jet pump work can drive the hull through the jet pump and move, can rescue to appointed waters, guarantees to implement quick rescue in appointed waters, and stands by on shore or surface of water with the normalization, gives drowner forward buoyancy, wins the rescue time. The power system and the hull structure of the selected jet pump have quick corresponding capability, can fall into the water surface in a hand throwing or remote control release mode, have rolling resistance, and can enable the water inlet of the propeller to be always kept in a water-free state. The life-saving device can travel to the side of an unexpected drowning person at a high speed through manual remote control operation, establishes positive buoyancy for the drowning person at the first time, and has the dragging capability of bringing the drowning person to the bank.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure. It will be apparent to those of ordinary skill in the art that the drawings in the following description are merely examples of the disclosure and that other drawings may be derived from them without undue effort.
Fig. 1 is a schematic structural diagram of a water surface power life saving device according to an embodiment of the present disclosure.
Fig. 2 is a schematic side view of a water surface power life saving device according to an embodiment of the present disclosure.
Fig. 3 is a schematic view of a rear side structure of a water surface power life saving device according to an embodiment of the present disclosure.
Fig. 4 is a schematic system configuration diagram of a water surface power life saving device according to an embodiment of the present disclosure.
Fig. 5 is an electrical control schematic of a water powered life saving apparatus provided by an embodiment of the present disclosure.
Fig. 6 is a schematic diagram of a remote control handle control of a water powered life saving apparatus according to an embodiment of the present disclosure.
Fig. 7 is a schematic diagram of a charging pile control of a water surface power life saving device according to an embodiment of the present disclosure.
Reference numerals illustrate:
101. a hull; 102. an upper cabin body; 103. a sticking buckle; 104. gripping the rope; 105. a grip handle;
201. a battery; 202. a battery plug; 203. a complete machine switch;
301. steering engine;
401. a signal receiver;
501. vector nozzle; 502. a jet pump; 503. a coupling; 504. a motor; 505. electrically regulating;
601. a water cooling system;
701. charging piles;
801. a remote control handle.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments can be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus detailed descriptions thereof will be omitted.
Although relative terms such as "upper" and "lower" are used in this specification to describe the relative relationship of one component of an icon to another component, these terms are used in this specification for convenience only, such as in terms of the orientation of the examples described in the figures. It will be appreciated that if the device of the icon is flipped upside down, the recited "up" component will become the "down" component. When a structure is "on" another structure, it may mean that the structure is integrally formed with the other structure, or that the structure is "directly" disposed on the other structure, or that the structure is "indirectly" disposed on the other structure through another structure.
The terms "a," "an," "the," "said" and "at least one" are used to indicate the presence of one or more elements/components/etc.; the terms "comprising" and "having" are intended to be inclusive and mean that there may be additional elements/components/etc. in addition to the listed elements/components/etc.
The disclosed embodiments provide a water surface power life saving device, as shown in fig. 1 to 4, comprising: hull 101, power components, and control components. A power assembly is provided on the hull 101, the power assembly being configured to drive the hull in motion; the power assembly comprises a battery 201, a motor 504 and a jet pump 502, wherein the battery 201 is connected with the motor 504, the motor 504 is connected with the jet pump 502, and the motor 504 can drive blades of the jet pump 502 to rotate; a control assembly is provided on the hull 101, the control assembly being connected to the power assembly, the control assembly being configured to control the power assembly.
The utility model provides a surface of water power life saving equipment can control drive assembly work through control assembly, and then function drive assembly's jet pump 502 work, can drive hull 101 through jet pump 502 and move, can rescue to appointed waters, guarantees to implement quick rescue in appointed aquatic, and stands by at bank or surface of water with the normalization, gives drowner forward buoyancy, wins the rescue time. The power system of the jet pump 502 and the structure of the ship body 101 are selected, so that the jet pump has quick corresponding capability, can fall into the water surface through a hand throwing or remote control release mode, has rolling resistance, and can enable the water inlet of the propeller to be always kept in a water-free state. The life-saving device can travel to the side of an unexpected drowning person at a high speed through manual remote control operation, establishes positive buoyancy for the drowning person at the first time, and has the dragging capability of bringing the drowning person to the bank.
Specifically, the water surface power life saving device provided by the present disclosure may be composed of three parts, respectively: a power boat, a charging pile 701 and a remote control handle 801, wherein the power boat comprises a yacht type hull 101 and a hemispherical upper cabin 102.
Wherein, a battery 201 is arranged in the hull 101, and the battery 201 is connected with a charging pile 701 for charging; the output end of the battery 201 is connected with a battery plug 202, the output end of the battery plug 202 is connected with a complete machine switch 203, and the output end of the complete machine switch 203 is respectively connected with a steering engine 301, a signal receiver 401, a motor 504 and an electric regulator 505.
Wherein, the motor 504 is connected with a coupling 503, the motor 504 is connected with the jet pump 502 through the coupling 503, and the motor 504 drives the blades of the jet pump 502 to rotate; the jet of the jet pump 502 is a vector jet 501, and the steering engine 301 drives the vector jet 501 to rotate through a double-rocker mechanism so as to change the jet direction of water flow.
The tail of the jet pump 502 is connected with a water cooling system 601, a water inlet of the water cooling system 601 is connected to the tail of the jet pump 502, and a water outlet of the water cooling system 601 is connected to the outside of the ship body 101; the water cooling system 601 is respectively communicated with the motor 504 and the electric regulator 505, and water is injected into the water cooling system 601 for heat dissipation when the jet pump 502 works.
Wherein, a signal receiver 401 for receiving control signals of a remote control handle 801 is arranged in the ship body 101, and the signal receiver 401 controls a motor 504 and a steering engine 301 to realize advancing and steering functions.
The hull 101 is internally provided with a signal receiver 401, which receives a control signal of the remote control handle 801 and then transmits the control signal to the controller, and the controller sends a PWM control signal to the driver to control the motor 504 and the steering engine 301 so as to realize the forward and steering functions; and is provided with a waterproof power-on complete machine switch 203 and a waterproof charging interface.
The remote control handle 801 can trigger additional functions on the hull 101, such as voice prompt, etc., and the built-in battery 201 can be charged on the charging pile 701.
Wherein, fill electric pile 701 and can charge for hull 101 and remote handle 801, provide the effect of fixed disposition simultaneously, can automatic power off under the hull electric quantity saturation condition, only monitor battery 701 electric quantity, when the electric quantity is less than the preset voltage, can automatic charge. When the hull 101 is disconnected from the charging piles 701, the hull 101 may be automatically started.
The external dimension of the water surface power life-saving device is 1300mm multiplied by 400mm. Of course, other dimensions are possible, which the present disclosure does not limit.
The water surface power life-saving device is formed by combining an upper cabin 102 and a ship body 101, wherein the ship body 101 is made of glass fiber reinforced plastic or carbon fiber materials, devices such as a jet pump 502, a battery 201 and the like are arranged in the ship body, and the water surface power life-saving device has a high-speed performance water resistance appearance. The upper cabin 102 is used for installing a grip handle 105 and a grip rope 104 for a drowner to grip, is manufactured in a waterproof cloth wrapping foam mode, is connected with the ship body 101 through a magic tape adhesive fastener 103, is convenient to detach, has a hemispherical structure, and can ensure that the ship body 101 can maintain a navigation posture under the ship body 101 after falling into water in different postures or being overturned by external force.
The outer side of the upper cabin 102 is provided with a gripping structure, which may be a gripping rope 104 and a gripping handle 105, the upper cabin 102 is provided with a fastening button 103, and the gripping rope 104 may be fixed on the upper cabin 102 through the fastening button 103.
The hull 101 and the upper cabin 102 are integrally assembled and combined by carbon fiber plates, are adhered by carbon fiber special glue, are provided with corner fitting structures for threaded fixation, and ensure integral rigidity. And (5) smearing silica gel at the edge seal part and the wire passing hole part of the shell for sealing.
The overall dimensions of jet pump 502 may be, for example, 560mm by 120mm by 110mm, although other dimensions are possible and are not limited by the present disclosure. The working principle is as follows: after the brushless water-cooled motor 504 drives the blades of the jet pump 502 to rotate at a high speed, water is sucked from the water inlet and sprayed out from the water outlet at a high speed, so that the ship body obtains reverse kinetic energy. The jet of the jet pump 502 is a vector jet 501, and the steering engine 301 drives the vector jet 501 to rotate through a simple double-rocker mechanism to change the jet direction of water flow, so that the advancing direction of the ship body is changed. The motor 504 and the electric regulator 505 high-power heating device are provided with an open water cooling system 601, a water inlet is connected to the tail of the jet pump 502, a water outlet is connected to the outside of the ship body 101, and a small amount of water flow is sprayed into the cooling system when the jet pump 502 works so as to achieve the aim of heat dissipation.
Wherein, the electric regulator 505 is called an electronic speed regulator, and the rotating speed of the motor is regulated according to the control signal.
The steering engine 301 is composed of a motor, a transmission part and a clutch, and works by receiving command signals.
Wherein, motor 504 is connected with the axle head of jet pump 502 through shaft coupling 503, and motor 504 is connected with the flange board and can reciprocate the height of center, is connected with hull 101 lateral wall through the screw connection mode.
The steering engine 301 is mounted on the outer surface of the side wall of the ship body 101, and is convenient to mount and adjust. The tone 505 and signal receiver 401 are mounted in an isolated area at the tail of the motor 504.
The battery 201 may be a 24V soft pack lithium battery pack, with a capacity of 24Ah. The battery 201 has low-temperature high-rate discharge characteristics, can be immersed, and has the dimensions of 400mm×80mm×90mm, for example, although other dimensions are also possible, and the present disclosure is not limited thereto.
The power switch 203 of the whole power supply is used for powering on the system in a mode of weak current control and strong current control, and the power supply is controlled to be turned on or off by closing the micro switch. When the ship body is pulled out of the charging pile, the controller receives a switch signal sent by the charging pile, the ship body is opened, and at the moment, the operation of the ship body can be controlled by operating the remote control handle.
Specifically, as shown in fig. 5, the power hull signal transmission design includes the following main signals:
1-path serial port signals, a wireless data receiving module of the power ship body, and a control board through serial ports after receiving data of a wireless data transmitting module of the remote control handle;
the 1-path switch signal is used for starting the ship body, when the ship body is pulled out of the charging pile, the switch is turned on, and when the ship body is connected with the charging pile, the switch is turned off;
and 1-path voice switch signals, when the handle voice switch is turned on, the ship body automatically plays pre-stored voices.
The ship comprises a ship body, a ship PWM wave signal generator, a ship body running speed control device, a ship body steering control device, a ship body running speed control device and a ship body steering control device.
A schematic diagram of the remote control handle is shown in fig. 6, and a handle speed button selects a high speed gear and a low speed gear to control the power ship to run at a high speed and a low speed; the voice button controls whether the power boat body turns on the voice playing switch or not; the X-axis of the Hall miniature thumb operating lever controls the steering engine to change left and right rotation of the ship body, and the Y-axis controls the running speed of the ship body; other buttons are used for the subsequent implementation of the extended functionality.
Specifically, as shown in fig. 6, the signal transmission design of the remote control handle includes the following main signals:
2 paths of X, Y shaft analog signals are used for controlling the operation of the ship body by the control rod;
1 path of speed gear selection digital signals;
1 path of voice switch digital signal;
1 path of other spread digital signals.
After the handle signal is accessed into the controller, the handle signal is converted into a serial digital signal; the controller transmits signals through the wireless data transceiver module.
The remote control handle needs to control two receivers, so that a wireless data transceiver module capable of realizing a point-to-multi-directional transmission function is selected. The sending module sends: address + channel + data, the receiving module receives: data, thereby realizing the control of the two receivers by the remote control handle.
Specifically, as shown in fig. 7, the charging pile is provided with two paths of charging paths, one path of charging path is 12V and the other path of charging path is 24V, and the remote control handle and the hull are respectively charged, and when the remote control and the hull are inserted on the charging pile, the remote control and the hull are automatically charged. The charger is connected with 220V alternating current power supply and outputs 12V to the remote controller for charging; and outputting 24V, and charging the ship body through a relay. When the voltage measured by the hull battery is lower than the preset voltage, the relay is attracted to charge the hull, and when the voltage measured by the hull battery is higher than the saturation voltage, the relay is disconnected.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any adaptations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
Claims (10)
1. A water powered life saving apparatus comprising:
a hull;
a power assembly disposed on the hull, the power assembly configured to drive movement of the hull; the power assembly comprises a battery, a motor and a jet pump, wherein the battery is connected with the motor, the motor is connected with the jet pump, and the motor can drive blades of the jet pump to rotate;
the control assembly is arranged on the ship body, is connected with the power assembly and is configured to control the power assembly;
the output end of the battery is connected with a battery plug, the output end of the battery plug is connected with a complete machine switch, and the output end of the complete machine switch is respectively connected with a steering engine, a signal receiver, the motor and an electric regulator; the motor is connected with a coupler, and is connected with the jet pump through the coupler; the jet pump is characterized in that the jet of the jet pump is a vector jet, and the steering engine drives the vector jet to rotate through the double-rocker mechanism so as to change the jet direction of water flow.
2. The water surface power life saving device according to claim 1, wherein the tail part of the jet pump is connected with a water cooling system, the water inlet of the water cooling system is connected with the tail part of the jet pump, and the water outlet of the water cooling system is connected with the outside of the ship body; the water cooling system is respectively communicated with the motor and the electric regulator, and water flow is sprayed into the water cooling system to radiate heat when the jet pump works.
3. The water powered life saving apparatus according to claim 1, wherein said signal receiver controls said motor and said steering engine to perform said hull forward and steering functions.
4. The water powered life saving apparatus according to claim 1, wherein said steering engine is mounted on an outer surface of a side wall of said hull, and said electric tone and said signal receiver are mounted in an isolation area at a tail of said motor.
5. The water powered life saving apparatus according to claim 1, wherein the motor is connected with a flange plate.
6. The water powered life saving apparatus according to claim 1, wherein said motor is connected to a side wall of said hull by means of screws.
7. The water powered life saving apparatus according to claim 1, wherein the water powered life saving apparatus further comprises:
the upper cabin body is arranged on the ship body, and a gripping structure is arranged on the outer side of the upper cabin body.
8. The water powered life saving apparatus according to claim 7, wherein the gripping structure comprises a gripping rope and a gripping handle.
9. The water powered life saving apparatus according to claim 8, wherein said upper hull is provided with a binding, and said gripping string is secured to said upper hull by said binding.
10. The water powered life saving apparatus according to claim 1, wherein the hull is made of glass fiber reinforced plastic or carbon fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320110019.6U CN219487699U (en) | 2023-01-17 | 2023-01-17 | Water surface power life-saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320110019.6U CN219487699U (en) | 2023-01-17 | 2023-01-17 | Water surface power life-saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219487699U true CN219487699U (en) | 2023-08-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320110019.6U Active CN219487699U (en) | 2023-01-17 | 2023-01-17 | Water surface power life-saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219487699U (en) |
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2023
- 2023-01-17 CN CN202320110019.6U patent/CN219487699U/en active Active
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