CN214138897U - Multifunctional unmanned aerial vehicle mounted water rescue device - Google Patents
Multifunctional unmanned aerial vehicle mounted water rescue device Download PDFInfo
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- CN214138897U CN214138897U CN202023140641.7U CN202023140641U CN214138897U CN 214138897 U CN214138897 U CN 214138897U CN 202023140641 U CN202023140641 U CN 202023140641U CN 214138897 U CN214138897 U CN 214138897U
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Abstract
The utility model discloses a multi-functional unmanned aerial vehicle carries rescue device on water, including unmanned aerial vehicle, install wireless image transmission system on unmanned aerial vehicle, unmanned aerial vehicle is connected with streamlined shell through the dispenser, is provided with the automatic life saving equipment that aerifys of compression in the streamlined shell, is equipped with GPS positioning system and lighting system on the streamlined shell surface. The wireless image transmission system can realize first-person over-the-horizon flight, the compression type automatic inflation life-saving device is placed in the streamlined shell and flexibly connected with the shell through a high-strength polyethylene fiber rope, the shell is rapidly expanded to be unfolded after meeting water, and the unfolded six-piece shell synchronously drifts along with the life buoy; GPS and illuminator pass through the draw-in groove and install in streamlined shell bottom for realize being rescued personnel's warning and location. Its small in size, stable in structure can reduce the influence of air resistance to unmanned aerial vehicle flight by a wide margin, can increase substantially drowned personnel's survival rate.
Description
Technical Field
The utility model relates to a rescue device on water, in particular to multi-functional unmanned aerial vehicle carries rescue device on water.
Background
In recent years, drowning accidents frequently occur in various large watersheds in China, and huge casualties are caused. The efficiency of reaching that improves rescue device is the effective way that increases drowned personnel survival rate, and unmanned aerial vehicle is because of fast, control nimble simple and convenient the first-choice that becomes current rescue carrying device. But the existing unmanned aerial vehicle water rescue device in the market has the following obvious technical defects:
1. the existing unmanned aerial vehicle water rescue device only adopts the mode that the unmanned aerial vehicle carries the inflatable life buoy, and the device is large in size and seriously influenced by air resistance, so that the flight performance of the unmanned aerial vehicle is obviously reduced.
2. When drowning the incident and take place in the lower environment of visibility, current unmanned aerial vehicle rescue device on water does not have effectual warning and warning function, and can't realize the rescue function.
3. Although the survival rate of drowned personnel has been increased to current unmanned aerial vehicle rescue device on water, drowned personnel are easily influenced by rivers waiting for the in-process of rescue to take place the position change and lead to search for and rescue efficiency to descend.
Disclosure of Invention
To the defect or not enough of above-mentioned prior art, the utility model aims to provide a multi-functional unmanned aerial vehicle carries rescue device on water.
In order to realize the task, the utility model discloses a following technical solution:
the utility model provides a multi-functional unmanned aerial vehicle carries rescue device on water, includes unmanned aerial vehicle, its characterized in that installs wireless image transmission system on unmanned aerial vehicle, and unmanned aerial vehicle is connected with streamlined shell through the dispenser, is provided with the automatic life saving equipment that aerifys of compression in the streamlined shell, is equipped with GPS positioning system and lighting system on streamlined shell surface.
The utility model discloses an other characteristics are:
the dispenser is rigidly connected with the streamline shell.
The wireless image transmission system selects a wireless monitoring FPV video image directional transmission system.
An unmanned aerial vehicle mounting interface is arranged on the streamline housing, and the dispenser is rigidly connected with the dispenser through a metal hook on the unmanned aerial vehicle mounting interface.
The streamline housing is formed by splicing six arc-shaped structures in an interference fit mode.
The streamline housing is provided with a plurality of water inlets and a clamping groove for installing a GPS positioning system and a lighting system.
The compression type automatic inflation life-saving device is flexibly connected with the streamline shell through a high-strength polyethylene fiber rope in the streamline shell.
The lighting system is composed of a multivibrator designed by a 555 timer and a light emitting diode.
The light-emitting system and the GPS positioning system are powered by solar energy or silver oxide batteries.
The utility model discloses a multi-functional unmanned aerial vehicle carries rescue device on water compares with current rescue device on water, and the technological effect who brings is:
the compressed rescue device is designed in an inflation mode, is stored in a compressed state under normal conditions, and can be rapidly inflated when meeting water under emergency conditions, so that the volume of the rescue device is greatly reduced, and the portability is improved; the shell of the rescue device adopts a streamlined design, so that the influence of air resistance on the flight performance of the unmanned aerial vehicle is obviously reduced; the outer design of streamlined shell has luminous and GPS positioning system, can strengthen the suggestion effect to drowned personnel under the low condition of visibility to can utilize satellite positioning function to carry out accurate location to the personnel of being searched for and rescued, improve search and rescue efficiency. And small in size, stable in structure can realize with unmanned aerial vehicle's quick assembly disassembly, can increase substantially drowned personnel's survival rate.
Drawings
Fig. 1 is a schematic structural view of the multifunctional unmanned aerial vehicle mounted water rescue device of the utility model;
fig. 2 is a schematic perspective view of the multifunctional unmanned aerial vehicle mounted water rescue device of the utility model;
FIG. 3 is a block diagram of the structure of the present invention;
FIG. 4 is a schematic structural view of a streamlined outer shell, wherein (a) is an overall static diagram; (b) the figure is a schematic view of an open state;
FIG. 5 is a three-dimensional view of a single-lobe housing of a fairing;
FIG. 6 is a circuit diagram of a lighting system;
FIG. 7 is a pin diagram of the AT89C52 single chip microcomputer and a minimum system diagram of the single chip microcomputer;
FIG. 8 is a schematic diagram of a GPS circuit;
fig. 9 is a power supply mode block diagram.
Fig. 10 is a block diagram of another power supply method.
The symbols in the figures represent: 1. the system comprises an unmanned aerial vehicle, 2, a dispenser, 3, a streamlined shell, 4, a compression type inflatable life-saving device, 5, a GPS positioning system, 6, a lighting system, 7 and a wireless image transmission system; 11. a water inlet hole 12 and a clamping groove.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Detailed Description
Referring to fig. 1 to 3, this embodiment provides a multi-functional unmanned aerial vehicle carries rescue device on water, including unmanned aerial vehicle 1, installs wireless image transmission system 7 on unmanned aerial vehicle 1, and unmanned aerial vehicle 1 is connected with streamlined shell 3 through dispenser 2, is provided with compression automatic inflation life saving equipment 4 in the streamlined shell 3, is equipped with GPS positioning system 5 and lighting system 6 at the 3 surface of streamlined shell.
In this embodiment, multi-functional unmanned aerial vehicle carries rescue device on water uses unmanned aerial vehicle 1 as the carrier, puts in 2 and 3 rigid connection of streamlined shell.
The wireless image transmission system 7 selects a wireless monitoring FPV video image directional transmission system. Make unmanned aerial vehicle 1 in order to realize that first person calls main visual angle beyond visual range flight, reduce unmanned aerial vehicle 1's the operation degree of difficulty. Dispenser 2 and unmanned aerial vehicle 1 pass through bolt rigid connection, and the unmanned aerial vehicle carry interface is equipped with to 3 upper ends of streamlined shell, can with the dispenser 2 perfect compatibilities of current unmanned aerial vehicle, and streamlined shell 3 passes through metal couple rigid connection with dispenser 2, has consequently realized the rigid connection between rescue device and the unmanned aerial vehicle 1 by the carry, realizes the quick assembly disassembly between rescue device and unmanned aerial vehicle 1 simultaneously.
Referring to fig. 4 and 5, the streamlined shell 3 is made of ABS organic synthetic material, is of a front-back symmetrical structure, and is formed by splicing six arc structures in an interference fit manner, so that the inner self-inflating lifebuoy can smoothly open the streamlined shell 3 after expanding in water while ensuring fastening connection. Each arc-shaped structure is designed to have a curvature of 120 deg. in consideration of the need to mount the lighting system 6 and other accessories at the bottom of the streamlined housing 3 during the application process.
The streamline housing 3 is provided with a plurality of water inlets 11 and a clamping groove 12 for installing the GPS positioning system 5 and the lighting system 6. The water inlet hole on the streamline housing 3 is a channel for triggering the automatic inflation life buoy, and meanwhile, the function of preventing false triggering can be realized. Because streamlined shell 3 has wholly adopted streamlined design, reduced the influence of air resistance to unmanned aerial vehicle 1 flight by a wide margin.
The compressed self-inflating life-saving device 4 is placed inside the streamlined shell 3 and flexibly connected with the inside of the shell through a high-strength polyethylene fiber rope. Water flows into the shell through a water inlet hole in the streamline shell 3, the compression type automatic inflation life saving device 4 is triggered to expand rapidly, the streamline shell 3 is expanded, the six-piece shell after expansion drifts synchronously along with a life buoy in the compression type automatic inflation life saving device 4, and a GPS (global positioning system) 5 and a light emitting system 6 which are arranged on the streamline shell 3 can help rescue workers to accurately position rescued people.
Fig. 6 shows a circuit diagram of a lighting system, where the lighting system 6 is mainly composed of a multivibrator and leds of 555 timer design. The controller of the GPS positioning system 5 selects an AT89C52 single chip microcomputer chip manufactured by STC corporation, and fig. 7 shows a pin diagram of the AT89C52 single chip microcomputer and a minimum system diagram of the single chip microcomputer. The GPS position selects the NEO-7M module and a schematic diagram of the GPS circuitry is given in fig. 8. The light-emitting indicator lamp of the GPS positioning system 5 is always on, which indicates that the NEO-7M module starts to work but the positioning is not realized. The light-emitting indicator lamp blinks to indicate that the NEO-7M module is successfully positioned. The GPS positioning system 6 can realize track display on the mobile terminal, so that rescue workers can track the position of drowned people more easily, the rescue efficiency is improved, and parts of the product can be positioned and recovered, so that the rescue cost is greatly reduced.
Power supply mode referring to fig. 9 and 10, the lighting system 6 and the GPS positioning system 5 can be powered by solar energy or silver oxide battery. The solar energy is used for power supply, and the solar energy power supply has the characteristics of repeated recycling, long endurance time and the like. The power supply of the silver oxide battery can reduce the overall volume and mass of the device, and is convenient to store and transport.
The above-mentioned embodiment is the better example of this application, is only used for explaining the technical principle and its efficiency of the multi-functional unmanned aerial vehicle mounting rescue device on water that this embodiment provided, the utility model discloses the embodiment that is not limited to is foretell. Those skilled in the art can make modifications, substitutions and changes to the above embodiments without departing from the spirit and scope of the present invention. Therefore, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and scope of the present invention as defined by the appended claims be interpreted as broadly as possible.
Claims (9)
1. The utility model provides a multi-functional unmanned aerial vehicle carries rescue device on water, includes unmanned aerial vehicle (1), its characterized in that installs wireless image transmission system (7) on unmanned aerial vehicle (1), and unmanned aerial vehicle (1) is connected with streamlined shell (3) through dispenser (2), is provided with compression automatic inflation life saving equipment (4) in streamlined shell (3), is equipped with GPS positioning system (5) and lighting system (6) at streamlined shell (3) surface.
2. The multifunctional unmanned aerial vehicle mounted water rescue device of claim 1, wherein the dispenser (2) is rigidly connected with the streamline housing (3).
3. The multifunctional unmanned aerial vehicle mounted water rescue apparatus of claim 1, wherein the wireless image transmission system (7) selects a wireless monitoring FPV video image directional transmission system.
4. The multifunctional unmanned aerial vehicle mounted water rescue device of claim 1, wherein the streamlined housing (3) is provided with an unmanned aerial vehicle mounted interface, and the dispenser (2) is rigidly connected with the dispenser (2) through a metal hook on the unmanned aerial vehicle mounted interface.
5. The multifunctional unmanned aerial vehicle mounted water rescue device of claim 1, wherein the streamline housing (3) is formed by splicing six arc structures in an interference fit manner.
6. The multifunctional unmanned aerial vehicle mounted water rescue device as claimed in claim 1, wherein the streamlined housing (3) has a plurality of water inlets and a slot for installing a GPS positioning system (5) and a lighting system (6).
7. The multifunctional unmanned aerial vehicle-mounted water rescue device of claim 1, wherein the compression type automatic inflation life-saving device (4) is flexibly connected with the streamline housing (3) through a high-strength polyethylene fiber rope inside the streamline housing (3).
8. The multifunctional unmanned aerial vehicle mounted water rescue device as claimed in claim 1, wherein the lighting system (6) comprises a multivibrator and a light emitting diode which are designed by a 555 timer.
9. The multifunctional unmanned aerial vehicle mounted water rescue device of claim 1, wherein the lighting system (6) and the GPS positioning system (5) are all powered by solar energy or silver oxide batteries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023140641.7U CN214138897U (en) | 2020-12-23 | 2020-12-23 | Multifunctional unmanned aerial vehicle mounted water rescue device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023140641.7U CN214138897U (en) | 2020-12-23 | 2020-12-23 | Multifunctional unmanned aerial vehicle mounted water rescue device |
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| Publication Number | Publication Date |
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| CN214138897U true CN214138897U (en) | 2021-09-07 |
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| CN202023140641.7U Active CN214138897U (en) | 2020-12-23 | 2020-12-23 | Multifunctional unmanned aerial vehicle mounted water rescue device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114348211A (en) * | 2022-01-25 | 2022-04-15 | 四块科技(深圳)有限公司 | Water rescue device |
| CN114348210A (en) * | 2022-01-25 | 2022-04-15 | 四块科技(深圳)有限公司 | Water rescue device |
-
2020
- 2020-12-23 CN CN202023140641.7U patent/CN214138897U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114348211A (en) * | 2022-01-25 | 2022-04-15 | 四块科技(深圳)有限公司 | Water rescue device |
| CN114348210A (en) * | 2022-01-25 | 2022-04-15 | 四块科技(深圳)有限公司 | Water rescue device |
| CN114348210B (en) * | 2022-01-25 | 2022-12-30 | 四块科技(深圳)有限公司 | Water rescue device |
| CN114348211B (en) * | 2022-01-25 | 2023-02-28 | 四块科技(深圳)有限公司 | Water rescue device |
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