CN212275984U

CN212275984U - Beidou positioning visual search and rescue instrument based on search and rescue dog design

Info

Publication number: CN212275984U
Application number: CN202021830633.2U
Authority: CN
Inventors: 李昌庆; 冀娜娜; 徐有才
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-01-01
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a visual appearance of searching for and rescuing of big dipper location based on search for and rescue dog design, including big dipper orientation module, camera module, wireless video transmission module, bluetooth module, pronunciation talkback module, battery module, storage module, warning light module, speaker module, host computer module, its characterized in that: the Beidou positioning visual search and rescue instrument is integrally fixed to the back of a search and rescue dog through an elastic binding band and a protection pad, the Beidou positioning module is integrally provided with Beidou RDSS active positioning, Beidou RDSS short message communication, Beidou RNSS positioning and Beidou transmitting/receiving antenna, and the host module is designed based on a 32-bit MCU. The utility model discloses a visual search and rescue appearance of big dipper location is used under abominable environment, and search and rescue personnel can't arrive stranded region at search and rescue in-process, seeks life sign through the search and rescue dog, has solved the search and rescue in-process and can't find out the environmental aspect in concrete stranded region, the casualties condition, inside stranded personnel's concrete position, distance etc..

Description

Beidou positioning visual search and rescue instrument based on search and rescue dog design

Technical Field

The utility model relates to a search for and rescue technical field, big dipper RNSS, RDSS location, RDSS short message, video transmission, voice transmission, laser rangefinder terminal specifically indicates a visual appearance of searching for and rescuing in big dipper location based on search for and rescue dog design.

Background

At present, accidents such as geological disasters, human accidents and the like (factory accidents, donkey friends travel) in China and the world, accidents such as personnel trapping, missing and the like caused by geological disasters and frequent human accidents (earthquakes); in the process of search and rescue, the specific situation of the trapped area cannot be known in time, and a specific search and rescue scheme cannot be formulated, so that casualties are caused.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a visual appearance of searching for and rescuing of big dipper location based on search for and rescue dog design to above problem.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a visual appearance of searching for and rescuing of big dipper location based on search for and rescue dog design, includes big dipper orientation module, camera module, wireless video transmission module, bluetooth module, pronunciation talkback module, battery module, storage module, warning light module, speaker module, host computer module, its characterized in that: the Beidou positioning visual search and rescue instrument is integrally fixed on the back of a search and rescue dog through an elastic binding band and a protection pad, the Beidou positioning module is integrally provided with Beidou RDSS active positioning, Beidou RDSS short message communication, Beidou RNSS positioning and Beidou transmitting/receiving antennas, the Beidou RDSS active positioning can realize manual switching of positioning frequency bands, the Beidou RNSS positioning supports multiple frequency points B1\ L1 and L, S, the S frequency band is downward compatible with Beidou 1 generation, the Beidou RDSS short message communication and Beidou RNSS positioning integration are arranged in a Beidou second-generation chip and are welded and fixed on an onboard host module through pins, communication information connection is arranged between the Beidou RNSS positioning module and the host module, the Beidou transmitting/receiving antennas are arranged in surface shell positioning screw holes of the Beidou positioning visual search and rescue instrument and are directly connected with the Beidou chip through extension patch cords in information transmission mode, the camera module is internally integrated with an infrared camera, a white light camera and laser ranging, a data transmission connection is arranged between the camera module and the host module through an SPI serial peripheral interface, three lens modules of the infrared camera, the white light camera and the laser ranging are vertically arranged in a positioning groove of a camera support shell, simultaneously three lenses are assembled in a modularization mode and are freely selected and combined according to requirements, one end of the camera support shell is provided with a connecting rod, the wireless video transmission module and the Bluetooth module are integrated in a network card chip, a high-speed AX200 network card with a 5GHz frequency band is adopted, simultaneously, an information transmission connection is arranged between the AX200 network card and a communication serial port of the host module through a network card switching card, the voice intercom module adopts an AP280 voice chip, simultaneously, the chip is integrated with an external microphone, and is connected with the host module through an UART interface and an amplifier circuit, the battery module is arranged at one end of a shell of the Beidou positioning visual search and rescue instrument and is fixedly connected with a clamping groove on the shell through a drawer type buckling structure, meanwhile, a metal contact arranged on the battery module is in power supply connection with a host module in a contact type, the storage module adopts a TF storage card which is arranged in a card bin at one end of the shell of the Beidou positioning visual search and rescue instrument, a rubber sealing ring is arranged between the card bin and the shell, meanwhile, the TF storage card is in information connection with a host module in a squeezing contact type through the metal contact, the warning lamp module adopts an LED long bright indicating lamp, the warning lamp is arranged in a positioning groove at one side of the shell of the Beidou positioning visual search and rescue instrument and is in data transmission connection with the host module through an SPI serial peripheral interface, and the loudspeaker module adopts a double-loudspeaker array structure, and the symmetry is located the casing both ends of the visual search and rescue appearance of big dipper location, and two speakers pass through to be equipped with data transmission between SPI serial peripheral interface, AP280 pronunciation chip and the host computer module simultaneously and be connected, the host computer module based on 32 bit MCU designs, and the integration is equipped with UART, the general peripheral interface of SPI to and AES encryption and decryption engine.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses a visual search and rescue appearance of big dipper location is used under abominable environment, and search and rescue personnel can't arrive stranded region at search and rescue in-process, seeks life sign through the search and rescue dog, has solved the search and rescue in-process and can't find out the environmental aspect in concrete stranded region, the casualties condition, inside stranded personnel's concrete position, distance etc..

As the improvement, the shell surface of the Beidou positioning visual search and rescue instrument is provided with a waterproof coating, and meanwhile, a waterproof rubber sealing ring is arranged at a joint to meet the waterproof requirement of ip 68.

As an improvement, the Beidou positioning visual search and rescue instrument can transmit collected information back to the Beidou search and rescue command station through Beidou RDSS short message communication, and the command station is connected with previous search and rescue personnel through bidirectional information transmission between the Beidou positioning module and the voice talkback module.

As the improvement, connecting rod one end be equipped with between the dovetail of the visual search and rescue instrument face casing of slider lock nut and big dipper location form sliding connection structure, the both ends of connecting rod are equipped with the screw thread simultaneously and adjust the structure to realize diversified, the multi-angle of camera module and adjust.

As an improvement, the Bluetooth module supports Bluetooth 5.1, and meanwhile, the use information intercommunication and the administrator permission operation can be acquired through the handheld terminal and the mobile phone app.

As an improvement, the warning light module adopts different colored lights to distinguish the states of the equipment in different colors, and the clear identification distinction of each state indication is ensured

As an improvement, the host module is internally integrated with power-on self-test and power-off storage video storage, wherein the power-on self-test comprises the inspection of power failure, positioning failure and communication failure.

Drawings

Fig. 1 is a schematic structural diagram of a Beidou positioning visual search and rescue instrument designed based on search and rescue dogs.

Fig. 2 is a supplementary structure schematic diagram of a Beidou positioning visual search and rescue instrument designed based on search and rescue dogs.

Fig. 3 is a structural schematic diagram of a Beidou positioning visual search and rescue instrument designed based on search and rescue dogs in a use state.

Fig. 4 is a system wire frame schematic diagram of a Beidou positioning visual search and rescue instrument designed based on search and rescue dogs.

As shown in the figure: 1. big dipper orientation module, 2, camera module, 5, pronunciation module of talkbacking, 6, battery module, 7, storage module, 8, warning light module, 9, speaker module.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model discloses when concrete implementation, a visual appearance of searching for and rescuing of big dipper location based on search for and rescue dog design, including big dipper orientation module 1, camera module 2, wireless video transmission module 3, bluetooth module 4, pronunciation talkback module 5, battery module 6, storage module 7, warning light module 8, speaker module 9, host computer module 10, its characterized in that: the Beidou positioning visual search and rescue instrument is integrally fixed on the back of a search and rescue dog through an elastic binding band and a protection pad, the Beidou positioning module 1 is integrally provided with Beidou RDSS active positioning, Beidou RDSS short message communication, Beidou RNSS positioning and Beidou transmitting/receiving antennas, wherein the Beidou RDSS active positioning can realize manual switching of positioning frequency bands, the Beidou RNSS positioning supports multiple frequency points B1\ L1 and L, S, the S frequency band is downward compatible with Beidou 1 generation, the Beidou RDSS short message communication and Beidou RNSS positioning are integrally arranged in a Beidou second-generation chip and are welded and fixed on an onboard host module 10 through pins, communication information connection is arranged between the Beidou RNSS positioning module and the host module 10, the Beidou transmitting/receiving antennas are arranged in a surface shell positioning screw hole of the Beidou positioning visual search and rescue instrument and are directly connected with the Beidou second-generation chip through an extension patch cord in an information transmission way, the camera module 2 is internally integrated with an infrared camera, a white light camera and laser ranging, the camera module 2 is connected with the host module 10 through data transmission through an SPI (serial peripheral interface), three lens modules of the infrared camera, the white light camera and the laser ranging are vertically arranged in a positioning groove of a camera support shell, meanwhile, the three lenses are assembled in a modularization mode and can be freely selected and combined according to requirements, one end of the camera support shell is provided with a connecting rod, the wireless video transmission module 3 and the Bluetooth module 4 are integrated on a network card chip, a 5 GHz-frequency-band high-speed AX (advanced X-ray) 200 network card is adopted, meanwhile, the AX200 network card is connected with a communication serial port of the host module 10 through a switching card in an information transmission mode, the voice talkback module 5 adopts an AP280 voice chip, meanwhile, the chip is integrated with a UART (universal asynchronous receiver transmitter), The power amplifier circuit is connected with the host module 10 by information, the battery module 6 is arranged at one end of the shell of the Beidou positioning visual search and rescue instrument and is fixedly connected with a clamping groove on the shell by a drawer type buckling structure, meanwhile, a metal contact arranged on the battery module 6 is connected with the host module 10 by power supply of a contact type, the storage module 7 adopts a TF memory card which is arranged in a clamping cabin at one end of the shell of the Beidou positioning visual search and rescue instrument, a rubber sealing ring is arranged between the clamping cabin and the shell, meanwhile, the TF memory card is connected with the host module 10 by information of a pressing contact type through the metal contact, the warning lamp module 8 adopts an LED long-bright indicating lamp which is arranged in a positioning groove at one side of the shell of the Beidou positioning visual search and rescue instrument and is connected with the host module 10 by data transmission through an SPI (serial peripheral interface), speaker module 9 adopted two speaker array structures, and the symmetry locates the casing both ends of the visual appearance of searching for and rescuing in big dipper location, two speakers pass through to be equipped with data transmission between SPI serial peripheral interface, AP280 pronunciation chip and the host module 10 and be connected simultaneously, host module 10 be based on 32 MCU designs, and the integration is equipped with UART, the general peripheral interface of SPI to and AES encryption and decryption engine.

The shell surface of the Beidou positioning visual search and rescue instrument is provided with a waterproof coating, and meanwhile, a waterproof rubber sealing ring is arranged at a joint, so that the waterproof requirement of ip68 is met.

The Beidou positioning visual search and rescue instrument can transmit collected information back to the Beidou search and rescue command station through Beidou RDSS short message communication, and the command station is connected with previous search and rescue personnel through the Beidou positioning module 1 and the voice talkback module 5 in a bidirectional information transmission mode.

Connecting rod one end be equipped with between the dovetail of the visual search and rescue instrument face casing of slider lock nut and big dipper location form sliding connection structure, the both ends of connecting rod are equipped with the screw thread and adjust the structure simultaneously to realize diversified, the multi-angle of camera module 2 and adjust.

The Bluetooth module 4 supports Bluetooth 5.1, and meanwhile, the use information intercommunication and the administrator permission operation can be obtained through the handheld terminal and the mobile phone app.

The warning light module 8 adopts different colored lights to distinguish the states of the equipment in different colors, and ensures that each state indication has clear identification distinction

The host module 10 is internally integrated with power-on self-test and power-off storage video storage, wherein the power-on self-test comprises the inspection of power failure, positioning failure and communication failure.

The utility model discloses a theory of operation: the utility model discloses a big dipper location visual search and rescue appearance is based on search and rescue dog design, and big dipper wherein possesses the active location function of RDSS, and when RNSS satellite signal is not good, equipment can send the location data of RDSS to display terminal (APP); possess big dipper RNSS location and can realize RNSS's B1 frequency point location, search for and rescue the dog and call the sound and pass through the microphone, report an emergency and ask for help or ask for help the sound to convey to terminal or APP, the speech function of speaker module is used for pacifying search for and rescue the dog and gets into by the search for and rescue the region, also can pacify by the search for and rescue personnel through pronunciation.

The identity information of the police dogs can be prefabricated by each search and rescue dog, the Beidou ID is bound, the search and rescue dogs can carry a search and rescue instrument to search missing personnel in gaps to find the source of smell by entering a narrow space where the search and rescue instrument cannot enter through suffocation, the search and rescue personnel are told where the source is, and the warning lamp module adopts a warning lamp (red and blue LED) to give an alarm according to a certain frequency through constant flashing; the position of the search and rescue dog can be conveniently observed.

Wear search for and rescue dog big dipper location visual search and rescue appearance, after finding the target, search and rescue personnel can simply communicate with stranded personnel through pronunciation, pacify stranded personnel and search and rescue dog mood accessible voice transmission module simultaneously, command search and rescue dog by search and rescue personnel and carry out the detection of inner space, confirm stranded personnel at the specific position in stranded region, the casualty condition, thereby more detailed search and rescue plan is formulated to surrounding environment etc. ensures stranded personnel safety.

Simultaneously the visual search and rescue appearance of big dipper location adopts the modularized design, and the independent assortment is conveniently torn open and is assembled, and it is more convenient to carry, and camera group can carry out the aggregate erection according to the environment simultaneously, if we need seek life sign, just mountable infrared camera need know stranded personnel's distance, we can select laser range finder, know the environment and can assemble white light camera alone, and two liang of combinations of doing or cooperation use together, cooperation voice module are executed and laboured the work.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature, and in the description of the invention, "plurality" means two or more unless a limitation is explicitly stated.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may include, for example, fixed connections, detachable connections, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention.

Claims

1. The utility model provides a visual appearance of searching for and rescuing of big dipper location based on search for and rescue dog design, includes big dipper orientation module (1), camera module (2), wireless video transmission module (3), bluetooth module (4), pronunciation module of talkbacking (5), battery module (6), storage module (7), warning light module (8), speaker module (9), host computer module (10), its characterized in that: the Beidou positioning visual search and rescue instrument is integrally fixed on the back of a search and rescue dog through an elastic binding band and a protection pad, the Beidou positioning module (1) is integrally provided with Beidou RDSS active positioning, Beidou RDSS short message communication, Beidou RNSS positioning and Beidou transmitting/receiving antennas, wherein the Beidou RDSS active positioning can realize manual switching of positioning frequency bands, the Beidou RNSS positioning supports multiple frequency points B1\ L1 and L, S, the S frequency band is downward compatible with Beidou 1 generation, the Beidou RDSS short message communication and the Beidou RNSS positioning are integrally arranged in a Beidou second-generation chip, the Beidou RDSS short message communication and the Beidou RNSS positioning antennas are welded and fixed on an onboard host module (10) through pins, meanwhile, communication information connection is arranged between the Beidou transmitting/receiving antennas and the host module (10), the Beidou transmitting/receiving antennas are arranged in surface shell positioning screw holes of the Beidou positioning visual search and rescue instrument, and are directly connected with the Beidou second-generation chip through extension lines in an information transmission way, the camera module (2) is internally integrated with an infrared camera, a white light camera and laser ranging, the camera module (2) is connected with a host module (10) through an SPI serial peripheral interface in a data transmission way, three lens modules of the infrared camera, the white light camera and the laser ranging are vertically arranged in a positioning groove of a camera supporting shell, one end of the camera supporting shell is provided with a connecting rod, the wireless video transmission module (3) and the Bluetooth module (4) are integrated on a network card chip, a high-speed AX200 network card with a frequency band of 5GHz is adopted, meanwhile, an information transmission connection is arranged between the AX200 network card and a communication serial port of the host module (10) through a switching card, the voice intercom module (5) adopts an AP280 voice chip, meanwhile, a UART chip is integrated with an external microphone, and is connected with the host module (10) through an UART interface and an information connection is arranged between a power amplifier circuit, the battery module (6) is arranged at one end of a shell of the Beidou positioning visual search and rescue instrument and is fixedly connected with a clamping groove on the shell through a drawer type buckling structure, meanwhile, a metal contact arranged on the battery module (6) is connected with a host module (10) through power supply in a contact type, the storage module (7) adopts a TF memory card, the TF memory card is arranged in a card bin at one end of the shell of the Beidou positioning visual search and rescue instrument, a rubber sealing ring is arranged between the card bin and the shell, meanwhile, the TF memory card is connected with the host module (10) through information in a pressing contact type through the metal contact, the warning lamp module (8) adopts an LED long-bright indicating lamp, the warning lamp is arranged in a positioning groove at one side of the shell of the Beidou positioning visual search and rescue instrument and is connected with the host module (10) through data transmission arranged between an SPI external serial interface, speaker module (9) adopted two speaker array structure, and the symmetry locates the casing both ends of the visual search and rescue appearance of big dipper location, two speakers pass through to be equipped with data transmission between SPI serial peripheral interface, AP280 pronunciation chip and host module (10) simultaneously and are connected, host module (10) be based on 32 MCU designs, and the integration is equipped with UART, the general peripheral interface of SPI to and AES encryption and decryption engine.

2. The visual search and rescue appearance of big dipper location based on search and rescue dog design of claim 1 characterized in that: the shell surface of the Beidou positioning visual search and rescue instrument is provided with a waterproof coating, and meanwhile, a waterproof rubber sealing ring is arranged at a joint, so that the waterproof requirement of ip68 is met.

3. The visual search and rescue appearance of big dipper location based on search and rescue dog design of claim 1 characterized in that: the Beidou positioning visual search and rescue instrument can transmit collected information back to the Beidou search and rescue command station through Beidou RDSS short message communication, and the command station is connected with previous search and rescue personnel through bidirectional information transmission between the Beidou positioning module (1) and the voice talkback module (5).

4. The visual search and rescue appearance of big dipper location based on search and rescue dog design of claim 1 characterized in that: connecting rod one end be equipped with between the dovetail of the visual search and rescue instrument face casing of slider lock nut and big dipper location form sliding connection structure, the both ends of connecting rod are equipped with the screw thread and adjust the structure simultaneously to realize diversified, the multi-angle of camera module (2) and adjust.

5. The visual search and rescue appearance of big dipper location based on search and rescue dog design of claim 1 characterized in that: the Bluetooth module (4) supports Bluetooth 5.1, and meanwhile, the use information intercommunication and the administrator permission operation can be acquired through the handheld terminal and the mobile phone app.

6. The visual search and rescue appearance of big dipper location based on search and rescue dog design of claim 1 characterized in that: the warning light module (8) adopts different colored lights to distinguish the states of the equipment in different colors, and the clear identification distinction of each state indication is ensured.

7. The visual search and rescue appearance of big dipper location based on search and rescue dog design of claim 1 characterized in that: the host module (10) is internally integrated with power-on self-test and power-off storage video storage, wherein the power-on self-test comprises the inspection of power failure, positioning failure and communication failure.