CN220671654U - Ruins auxiliary search and rescue equipment after disaster - Google Patents

Abstract

The utility model relates to the field of rescue and relief work, in particular to post-disaster ruins auxiliary search and rescue equipment, which comprises: the intelligent alarm device comprises an elastic sphere, and a main control module, a life sensing module, an alarm module and a wireless communication module which are arranged in the elastic sphere, wherein the life sensing module, the alarm module and the wireless communication module are all in communication connection with the main control module, and the main control module is in communication connection with an information receiving device through the wireless communication module; the life induction module can detect infrared energy radiated by a human body, and generates an induction signal when the infrared energy radiated by the human body is detected; the main control module can control the alarm module to send out audible and visual alarm according to the induction signal. The utility model has small volume and sphere shape, and can flexibly enter the inside of the ruin slit and hole, so that the pyroelectric infrared sensor can effectively work. Each search and rescue pellet is provided with a built-in serial number, so that a search and rescue target can be positioned conveniently during use.

Description

Ruins auxiliary search and rescue equipment after disaster

Technical Field

The utility model relates to the field of rescue and relief work, in particular to post-disaster ruins auxiliary search and rescue equipment.

Background

In the face of various natural disasters or unexpected disasters, the human power is still small, the accident disasters are sudden, and when the accident disasters occur at unexpected time and place, the time for external rescue and relief work is increased.

In the rescue and relief process, people need to rescue lives, and the time is the life in the only optimal rescue time. We need to do the rescue and relief actions in a short time with targets. At present, a large number of plans are needed to prepare, equipment is transported and the like by using professional equipment such as a radar detector, a search dog and the like or a professional search and rescue mode, personnel are needed to operate and use, the disaster situation of serious rescue is not met in efficiency, and the best opportunity of rescue is affected by a certain delay.

Disclosure of Invention

The utility model provides post-disaster ruins auxiliary search and rescue equipment which can be used for primarily exploring the vital signs of human bodies in disaster areas so as to primarily and rapidly determine the positions of rescue targets and is convenient and efficient to use.

The technical scheme of the utility model is as follows: a post-disaster ruin assisted search and rescue device, comprising: the intelligent alarm device comprises an elastic sphere, and a main control module, a life sensing module, an alarm module and a wireless communication module which are arranged in the elastic sphere, wherein the life sensing module, the alarm module and the wireless communication module are all in communication connection with the main control module, and the main control module is in communication connection with an information receiving device through the wireless communication module;

the life induction module can detect infrared energy radiated by a human body, and generates an induction signal when the infrared energy radiated by the human body is detected;

the main control module can control the alarm module to send out audible and visual alarm according to the induction signal and send the equipment information stored in the main control module to the information receiving device through the wireless communication module.

Further, the life sensing module includes a pyroelectric infrared sensor.

Further, the alarm module comprises a loudspeaker and an indicator light.

Further, the elastic sphere is made of nitrocellulose.

Further, buffer media are filled among the main control module, the life sensing module, the alarm module, the wireless communication module and the elastic sphere.

Further, the buffer medium adopts buffer foam.

Further, the wireless communication module comprises a 4G/5G module, a WiFi module and a Bluetooth module.

Further, the intelligent alarm device also comprises a power supply module which is respectively and electrically connected with the main control module, the life induction module, the alarm module and the wireless communication module and is used for supplying power to the main control module, the life induction module, the alarm module and the wireless communication module.

The utility model has the beneficial effects that: the utility model has small volume, can enter the gap of ruins through the elastic ball body, detects whether buried personnel exist through the life induction module, and sends equipment and serial numbers to remote equipment, thereby being convenient for rescue personnel to determine the azimuth of the buried personnel. The utility model has low cost, high applicability and low use difficulty of the upper hand, can quickly take action after receiving a search and rescue task, can perform primary search and rescue exploration on the disaster area site, can quickly search trapped people who can rescue, and can overcome the defects of lag construction of regional equipment and delay of rescue best opportunity waiting for the rescue professional equipment to mobilize.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

FIG. 2 is a flow chart of the post-disaster ruins quick search and rescue method of the present utility model.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described in the following with reference to the accompanying drawings, in which the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

In an embodiment of the present utility model, fig. 1 is a schematic structural diagram provided by a specific structure of a post-disaster ruin auxiliary search and rescue device according to the present utility model, and as shown in fig. 1, the present utility model specifically includes: the intelligent alarm device comprises an elastic sphere 7, and a main control module 1, a life induction module 3, an alarm module 4 and a wireless communication module 5 which are arranged inside the elastic sphere 7, wherein the life induction module 3, the alarm module 4 and the wireless communication module 5 are all in communication connection with the main control module 1, and the main control module 1 is in communication connection with an information receiving device 6 through the wireless communication module 5. The main control module in the utility model can specifically adopt a singlechip or a micro-controller, such as STC15F2k60S4/STM32F103.

The elastic ball body is a shell which is formed into a ball body package, can be made of nitrocellulose which is the same as that of a table tennis ball, can roll and spring into ruins such as gaps and holes after being thrown, is convenient for detecting the internal conditions of the ruins, and can protect internal components. The main control module 1, the life sensing module 3, the alarm module 4, the wireless communication module 5 and the elastic sphere shell are arranged inside the elastic sphere, and buffer mediums are filled between the main control module 1, the life sensing module 3, the alarm module 4, the wireless communication module 5 and the elastic sphere shell, and can be buffer foam for further protecting internal components when the elastic sphere rolls and bounces.

The specific signal flow of the utility model is as follows: the life sensing module 3 is capable of detecting infrared energy radiated by a human body, and generating a sensing signal when detecting infrared energy radiated by the human body. The life sensing module 3 may specifically adopt a pyroelectric infrared sensor, where the pyroelectric infrared sensor detects whether the outside has a change of infrared energy radiated by a human body in a non-contact manner, and if a vital sign of a person exists in a monitoring range, the vital sign is converted into a voltage signal, and the voltage signal is the sensing signal and is output to the main control module 1.

The main control module 1 can control the alarm module 4 to send out audible and visual alarm according to the induction signal and send the equipment information stored in the main control module to the information receiving device 6 through the wireless communication module 5. The alarm module 4 is used for controlling the search and rescue equipment to send out an alarm signal by the main control module when the vital signs of people are perceived, and the alarm module can specifically use a loudspeaker and an indicator lamp, wherein the indicator lamp can be a light-emitting diode.

Meanwhile, when the search and rescue equipment detects life signs of a person, the main control module can send equipment information stored in the main control module to the information receiving device, wherein the equipment information is specifically an equipment serial number, the information receiving device can be a mobile phone, a computer or a signal receiver, and the like, and the information receiving device can display the equipment serial number.

In the utility model, the wireless communication module comprises, but is not limited to, a 4G/5G module, a WiFi module and a Bluetooth module, and in order to ensure that the search and rescue equipment can normally communicate with the information receiving device, the wireless communication module can be installed by selecting a plurality of the above.

The utility model further comprises a power supply module which is respectively and electrically connected with the main control module 1, the life induction module 3, the alarm module 4 and the wireless communication module 5 and is used for supplying power to the main control module 1, the life induction module 3, the alarm module 4 and the wireless communication module 5 so as to ensure that the whole function is normally realized.

The utility model has small volume and sphere shape, and can flexibly enter the inside of the ruin slit and hole, so that the pyroelectric infrared sensor can effectively work. Each search and rescue pellet is provided with a built-in serial number, so that a search and rescue target can be positioned conveniently during use. The device is low in cost, simple and convenient to use and high in applicability, and can act at the first time of rescue. The diversity, the selectivity and the adaptability of the throwing quantity of the throwing modes can be adjusted according to actual conditions, and the throwing modes can be better matched with rescue and relief work.

The application method of the utility model is shown in fig. 2: receiving a search and rescue task, collecting, researching and judging disaster conditions, and observing an on-site rescue area; carrying out partition assessment on the rescue area, and dividing and determining a working area; proper amount of search and rescue pellets with built-in serial numbers are thrown to each working area; the search and rescue pellet judges whether life survival signs of people exist or not through the pyroelectric infrared sensor module; if yes, sending a built-in serial number to a receiving end for alarming, and sending alarm information by a search and rescue small ball alarm module; and rapidly positioning a rescue target to expand rescue actions according to the serial numbers of the pellets sent by the search and rescue pellets.

In practical use, the regional assessment of the rescue area can select to throw more searching and rescuing pellets with higher density and number in the area with more possible survival people according to geological features, population economy and special building distribution characteristics. The number of the search and rescue pellets is reasonably allocated corresponding to different working areas.

In actual use, a large-area all-throwing mode can be selected, and the mobile information receiving device ensures that the thrown search and rescue pellets are within the effective distance of wireless communication; the mode of multiple scattering in a small area can be selected, so that the confirmation time of the search and rescue target is shortened.

The scheme can immediately react after the disaster occurs, and can quickly make rescue actions, so that delay of the best opportunity for rescue and relief of the disaster is avoided. Can be used as a pre-search and rescue means and an auxiliary means before using life detectors, search and rescue dogs and other specialized equipment which needs to mobilize equipment, personnel and the like at a slower speed. The method for achieving low cost and high efficiency searches trapped personnel at the first time after disaster. The throwing mode and the throwing quantity can be specifically researched and judged according to the disaster situation, large-area throwing can be selected when a large area is faced, and the search and rescue target is positioned according to the built-in serial number; when facing a small area, the small area can be selected for scattering, and a search and rescue target can be immediately positioned; the search and rescue pellet is simple to use, low in cost and good in universality. Meanwhile, as an auxiliary means, the continuity of rescue and relief actions can be maintained, and the waste of relief time in the early stage of rescue is avoided.

Finally, it should be noted that the above-mentioned embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same, and although the present utility model has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications and equivalents may be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model, and all such modifications and equivalents are intended to be encompassed in the scope of the claims of the present utility model.

Claims (7)

1. A post-disaster ruin assisted search and rescue device, comprising: the intelligent alarm device comprises an elastic sphere (7) and a main control module (1), a life induction module (3), an alarm module (4) and a wireless communication module (5) which are arranged in the elastic sphere (7), wherein the life induction module (3), the alarm module (4) and the wireless communication module (5) are all in communication connection with the main control module (1), and the main control module (1) is in communication connection with an information receiving device (6) through the wireless communication module (5);

the life induction module (3) can detect infrared energy radiated by a human body, and generates an induction signal when the infrared energy radiated by the human body is detected;

the main control module can control the alarm module (4) to send out audible and visual alarm according to the induction signal and send the equipment information stored in the main control module to the information receiving device (6) through the wireless communication module (5);

buffer media are filled among the main control module (1), the life induction module (3), the alarm module (4), the wireless communication module (5) and the elastic sphere (7).

2. Post-disaster ruin assisted search and rescue equipment according to claim 1, characterized in that said life sensing module (3) comprises a pyroelectric infrared sensor.

3. Post-disaster ruin assisted search and rescue equipment according to claim 1, characterized in that the alarm module (4) comprises a speaker and an indicator light.

4. Post-disaster ruin assisted search and rescue equipment according to claim 1, characterized in that the material of the elastic sphere (7) is nitrocellulose.

5. The post-disaster ruins auxiliary search and rescue equipment according to claim 1, wherein the buffer medium is buffer foam.

6. The post-disaster ruin auxiliary search and rescue equipment according to claim 1, wherein the wireless communication module (5) comprises a 4G/5G module, a WiFi module and a bluetooth module.

7. The post-disaster ruins auxiliary search and rescue equipment according to claim 1, further comprising a power module, wherein the power module is electrically connected with the main control module (1), the life induction module (3), the alarm module (4) and the wireless communication module (5) respectively, and is used for supplying power to the main control module (1), the life induction module (3), the alarm module (4) and the wireless communication module (5).