A DEBRIS DETECTION SYSTEM
Patent Information
- Application Number
- TR202519866U
- Authority / Receiving Office
- TR · TR
- Patent Type
- Utility models
- Current Assignee / Owner
- Filing Date
- 2025-12-11
- Publication Date
- 2026-06-22
- Estimated Expiration
- 2035-12-11
Abstract
Description
1 TARIFF A DEBRIS DETECTION SYSTEM TECHNICAL AREA 5 The invention is based on the idea of finding solutions under the debris resulting from the breakdown of structural integrity after a disaster. a control device to enable the detection of the presence of survivors It is related to the debris detection system. PREVIOUS TECHNIQUE One of the most critical needs that arises after disasters is the rapid rescue of people trapped under rubble. and accurate assessment. Structures are at serious risk in events such as earthquakes, explosions, or fires. Damage is occurring, and the chances of people surviving are decreasing with each passing minute. Therefore, 15 Techniques used in search and rescue operations need to be reliable, fast, and suitable for challenging field conditions. Compliance with the conditions is of vital importance. Current technology uses different methods to locate people trapped under rubble. These include: among them thermal cameras, motion detectors, life sign sensors and trained search 20 They have dogs. However, these methods have significant limitations. Thermal Imaging systems can see through thick layers of concrete or insulated materials. They may be insufficient in identifying individuals. The performance of trained dogs is dependent on environmental factors. It is affected by the conditions and is not sustainable in long-term operations. Furthermore... Common motion detectors and life sign monitoring devices are often affected by environmental interference. 25 or it cannot produce reliable results due to low signal levels. These shortcomings in current techniques reduce the effectiveness of search and rescue operations. This can lead to wasted time and misjudgments. Noise, smoke, Under conditions of dense debris layers or complex structural requirements, existing systems are often 30 They are unable to show sufficient sensitivity. Therefore, it is not possible to determine the presence of people under the rubble more effectively. able to identify correctly, more resistant to parasites and adaptable to different conditions. New solutions are needed. In conclusion, all the problems mentioned above necessitate an innovation in the relevant technical field. 35 It has brought it to this state. 2 A BRIEF DESCRIPTION OF THE INVENTION The present invention aims to eliminate the aforementioned disadvantages and introduce new technologies to the relevant technical field. It relates to a debris detection system, designed to offer advantages. One aim of the invention is to locate survivors trapped under rubble following a disaster. The goal is to develop a debris detection system that enables reliable identification of the area. Another purpose of the invention is to enable two-way communication between the identified person and the search and rescue team. The goal is to establish a debris detection system that enables the creation of a suitable location. 10 All the purposes mentioned above and those that will emerge from the detailed explanation below. The present invention aims to achieve this by addressing the deterioration of structural integrity after a disaster. to enable the identification of survivors under the debris caused by the incident It relates to a debris detection system that includes a control device. Accordingly, its innovation is 15 In order to obtain at least one audio data point from under the aforementioned debris, a reference point on the debris is needed. multiple sensing units that can be placed at various points; to filter the received audio data. at least one filter unit placed in the aforementioned sensing units; filtered audio data an audio output unit that enables sound to be transmitted to a sound reproduction unit so that it can be listened to by a user communication unit; based on voice data, the user can detect the presence of at least one person under the rubble 20 at least one communication unit that enables contact with the person in question if this happens. including; the aforementioned control device placed at the aforementioned reference points the receipt of at least one audio data point from the sensing units, and the aforementioned audio data point being mentioned the transmission of the voice data to the aforementioned voice transmission unit via the communication unit, according to the voice data If the user determines that there is at least one person under the rubble, the aforementioned communication will be activated. 25 It includes a control unit that enables the operation of the unit. Thus, it detects debris. The system allows for faster, more reliable, and environmentally friendly detection of survivors under the rubble. It also enables the identification of these individuals in a noise-free manner. After the incident, search and rescue operations are facilitated by establishing two-way voice communication with the user. The effectiveness of their activities is being increased. 30 A characteristic feature of a possible configuration of the invention is that the sensing unit has at least one seismic sensor. It includes vibrations and low-level shocks emitted by the person trapped under the rubble. It can even be perceived as such. 35 3 Another possible configuration of the invention features at least one acoustic sensor in the communication unit. It includes two-way audio communication between the user and the person under the rubble. It can be established. Another possible configuration of the invention features a filter unit that stops at least one band (5). It includes a filter. This eliminates 50 Hz or 60 Hz interference from city power lines. It can be suppressed. Another possible configuration of the invention features a filter unit that includes at least one low-pass filter. This includes eliminating high-frequency electronic interference, resulting in a significantly lower 10% reduction. Frequency components can be highlighted. Another possible configuration of the invention is characterized by the filter unit having at least one high-pass filter. It includes a filter. This blocks low-frequency noise, allowing higher-frequency human-like noise to pass through. The sound components are distinguishable. 15 Another possible configuration of the invention features a control device that is controlled by the user's voice. To enable the selection of at least one sensing unit from which data will be received, the user unit This allows the user to focus on the desired sensing unit, resulting in more precise listening. is able to. 20 Another possible configuration of the invention involves the control device being composed of sensing units. It must include at least one indicator for the visual presentation of the received audio data. Thus... The user can evaluate the audio data not only auditorily but also visually. Another possible configuration of the invention features a display of the aforementioned indicator as an LED bar graph. This allows the sound intensity to be monitored instantly and easily. Another possible configuration of the invention would allow for the amplification of audio data. The sensing unit must contain at least one amplifier. This allows low-level signals to be processed. 30 voltage ranges are increased. Another possible configuration of the invention features a mechanism to meet the power requirements of the control device. It must contain at least one battery. Thus, it can operate without the need for an external power source. The work is being carried out. 35 4 Another possible configuration of the invention involves converting the filtered audio data into a sound output. via a communication protocol that enables continuous data exchange for transmission to the unit It includes a communication unit that enables uninterrupted live audio streaming. can be delivered to the user. Another possible configuration feature of the invention is that the control device incorporates each of the sensing units. It is the inclusion of multiple connection points for one to connect to it. Thus, the same This enables the collection of data from multiple sensing units simultaneously. Another possible configuration of the invention features 10 connection points for the sensing units. It includes as many connecting cables as there are connection points to enable connection. Another possible configuration of the invention features semi-paired connection cables. It has a two-way communication structure. This allows for bidirectional communication over the same line at different times. But data transfer can be carried out without conflict. 15 Another possible configuration of the invention involves the sound data containing a sound intensity. This provides information about the intensity and proximity of the sound under the rubble. Another possible configuration feature of the invention is the detection of sound reception based on sound data. 20 Identifying the detection unit, and determining the reference point where the identified detection unit is placed on the debris. a control unit that allows the point to be determined as the location of the person under the rubble This allows for the accurate determination of the location of individuals under the rubble. BRIEF DESCRIPTION OF THE FIGURE 25 Figure 1 shows a representative view of the debris detection system. DETAILED DESCRIPTION OF THE INVENTION This detailed explanation of the invention does not merely aim to improve understanding of the subject matter; it does not contain any other information. This is explained with examples that will not create a limiting effect. Referring to Figure 1, the invention relates to the damage caused by the disruption of structural integrity following a disaster. a control device (10) 35 to detect the presence of survivors under the rubble It is related to a debris detection system (1) which includes the aforementioned disaster, earthquake, explosion, fire or It refers to similar extraordinary situations. The structures mentioned are buildings and bridges. or includes other construction structures. Accordingly, the aforementioned debris includes earthquake, explosion, buildings that have lost their structural integrity due to fire or similar emergencies, It refers to the ruins of bridges or other construction structures. The "person" under the rubble is... Following such events, people are trapped beneath the structure, losing physical contact with the outside environment. This refers to individuals who are restrained or completely cut off. These individuals are accident victims, 5 a person waiting to be rescued or any person in a situation requiring emergency assistance This is possible. Therefore, the invention is particularly useful for those involved in search and rescue operations. teams can quickly and reliably locate survivors under the rubble. It aims to help them achieve this. The aforementioned control device (10) is located in the dusty, humid environment where search and rescue operations take place. For use in challenging environments where they are vulnerable to impacts and may experience high temperature variations. It has a robust structure. The control device (10) has a shock-resistant housing. Accordingly, the body is designed to be watertight and resistant to water splashes and dust. It can be switched off. Thus, the control device (10) can detect vibrations that may occur around the debris, 15 It can maintain reliable operation despite physical impacts such as shocks or tipping over. The control device (10) is centrally controlled to detect the presence of at least one person under the rubble. It operates as a device. Accordingly, the control device (10) is used in search and rescue operations. It is used by a search and rescue personnel, in other words, a user. The rubble detection system (1) is used to obtain at least one sound data from under the rubble. It includes multiple sensing units (20) that can be placed on reference points on it. In a possible configuration of the invention, the debris detection system (1) consists of 6 sensing units (20) It may include. The aforementioned reference points are structurally sensor-based on the outer surface of the debris. These areas can be suitable for placement, resistant to vibrations, and suitable for sound transmission. 25 These points are identified by search and rescue personnel, or in other words, by the user, from the rubble. They can be selected as a result of evaluations made in the field. Thus, each perception Unit (20) expands its coverage area by collecting sound from different parts of the debris and This increases the accuracy of the data obtained. For example, the sound a person makes is different. When detected at different intensities by sensors placed at reference points, the sound is 30 Based on the density of the area, the person's location can be estimated. This is important for search and rescue operations. This ensures that activities are directed to the correct area and prevents wasted time. In a possible configuration of the invention, the sensing unit could include at least one seismic sensor. The use of seismic sensors allows for the direct detection of sound, especially from a person trapped under rubble. It provides a great advantage in situations where the victim cannot remove something. For example, a small action taken by the victim 6 Vibrations such as movements, impacts, or the displacement of debris are detected by seismic sensors. It can be perceived through this. In a possible configuration of the invention, the sound data mentioned could include sound intensity. Accordingly, measuring the sound intensity allows the user to determine how strong the sound source is under the rubble. It provides information about where it is and from which direction it is more dominant. On the other hand, the sound Obtaining its frequency not only detects the presence of a sound; it also allows us to identify it. It also gives an idea about the quality of the sound. For example, the difference between the human voice and structural squeaks or Animal sounds have different frequencies. Therefore, thanks to frequency data, the user... It is able to distinguish between a genuine call for help and ambient noise. This is the case with debris 10 six detection systems (1) reduce false alarms, resources correctly It ensures the more effective direction and execution of rescue operations. Another In this structure, audio data can include the frequency of the sound. The debris detection system (1) has 15 detection units (20) to filter the received sound data. It includes the filter units placed in the sensing units (20). This placement ensures that the audio data is obtained in a cleaner and more processable form. Thus, before the audio data reaches the controller (10), interferences, environmental factors are removed from the audio data. Noise or unwanted frequency components are largely cleaned up. In this way, The voice data transmitted to the control device (10) is more reliable and the user can determine if the person is under the rubble 20 It can distinguish the sounds it produces more easily from environmental noise. Furthermore, its perception... Thanks to the filters integrated into the unit (20), the overall energy consumption of the system is reduced and The processing load on the controller (10) is reduced. In a possible configuration of the invention, the filter unit includes at least one band-stop filter. 25 Band-stop filters are particularly useful for narrow frequencies like 50 Hz or 60 Hz, which often come from city power grids. It suppresses band interference, thus cleaning the audio data. This allows for control. In the audio data transmitted to the device (10), the effect of line noises with a clear source is minimized. is being done. In a possible configuration of the invention, the filter unit includes at least one low-pass filter. Low-pass filters block electronic interference or sensor-related noise generated at high frequencies. By eliminating unwanted noise, it allows low-frequency, meaningful components to stand out. It provides. 35 7 In a possible configuration of the invention, the filter unit includes at least one high-pass filter. The high-pass filter removes low-frequency vibrations and ambient noise. By blocking these signals, it allows for the analysis of higher frequency signals. In a possible configuration of the invention, the filter unit would consist of a band-stop filter, a low-pass filter, and 5 It can include a high-pass filter together. Accordingly, these three types of filters can be used together or separately. Using them separately allows the user to distinguish the sounds of a person trapped under rubble from ambient noise. this makes it easier to do so and allows the system to adapt to different debris conditions. This allows the detection process to be carried out more reliably and quickly. In a possible configuration of the invention, the sensing unit (20) amplifies the sound data. It includes at least one amplifier to provide power. In a possible configuration of the invention The amplifier in question increases the amplitude of the electrical signal, thus providing a low-level signal. It can be an electronic circuit element that enables signals to be processed. Since the amplifiers are well-known in technical terms, no further details are given here. Seismic 15 Since the signals obtained from the sensors are generally in the millivolt range, directly If processed, these elements become mixed with noise and cannot produce meaningful information. The aforementioned Thanks to amplifiers, these low-level signals are increased to processable voltage ranges, and The gain of the amplifiers is more reliably transferred to the control device (10). In this case, while a certain level of magnification is achieved under all conditions, the adjustable gain 20 Thanks to amplifiers, the signal can be adjusted to an appropriate level depending on different debris conditions and signal strength. Upgrade options are available. This feature is particularly useful when using multiple sensors, for each sensor. This facilitates the balancing of different incoming signal levels. Additionally, the user has control. The device can adjust the boost level via (10). In this way, both the interference and Flexibility is provided in terms of both suppressing and highlighting weak signals. 25 In this way, even the slightest vibration or sound made by the person under the rubble can be reliably recorded. It is perceptible. The debris detection system (1) delivers filtered audio data to a user via a filter unit. a communication that enables the sound to be transmitted to a sound transmission unit (30) so that it can be heard by 30 It includes the communication unit. The aforementioned communication unit has been filtered and is meaningful. It ensures that the processed audio data is delivered to the user without any loss. Within this scope, the communication unit can operate over an RS485-based communication line. The RS485 standard ensures high data integrity even over long distances, and Thanks to its resistance to electromagnetic noise, it can be used in challenging conditions such as debris fields. 35 It enables uninterrupted data transfer. In a possible configuration of the invention... data communication between the communication unit, control device (10) and sensing units (20) 8 It uses a communication protocol specifically designed to provide this. The protocol in question allows for both continuous data flow and individual command / response exchanges. It can support continuous data flow, with no defined start or end, and in real time. While enabling the transmission of live audio data requiring transfer; individual data transfer, a specific 5. Reliable transmission of purposeful commands, responses, or measurement results. This structure enables the rubble detection system (1) to transmit uninterrupted sound. and short data transmissions for control purposes over the same communication infrastructure. is able to accomplish this. In a possible configuration of the invention, the mentioned sound output unit (30) is a headset 10 In another configuration, the sound output unit (30) can be a loudspeaker. This provides flexibility in use under different working conditions. For example, noise In a busy rescue area, headphones are preferred for clear sound without being affected by external noises. While listening is possible, when working with a larger team, shared listening is possible via speakers. This is possible. The communication unit's operation with RS485 infrastructure saves 15% on data transmission. It enables real-time communication by minimizing delays. This allows the user to quickly contributes to decision-making and saves time in the search and rescue process. It provides. In a possible configuration of the invention, the communication unit transmits filtered audio data as audio. 20 transmitting data to the unit (30) through a communication protocol that ensures continuous data exchange. It performs this function. The communication protocol, which enables continuous data exchange, is especially useful for live voice. It ensures that the stream is delivered to the user without interruption. This allows even those under the rubble to... The sounds made by the person being monitored can be listened to in real time, and even the smallest vibration can be detected. or even a call for help can be detected. The protocol sends data packets at regular intervals 25 by transmitting the information, we minimize losses and ensure the user receives the information without delay. It provides. In a possible configuration of the invention, the control unit (11) provides periodic commands. It can utilize at least one timer component to facilitate its delivery. The aforementioned The timer triggers events at specific intervals, ensuring regular data collection from the sensors and live monitoring. It ensures the uninterrupted flow of sound. Thus, detection under the rubble is possible. 30 In the system (1) delays and packet losses are prevented, and the user receives a more reliable voice. The transfer is offered. In a possible configuration of the invention, the sensing unit (20) first receives sound data from the environment. It receives this analog signal. This analog signal is located inside the sensing unit (20) 35 The signal is amplified to higher levels via an amplifier. The amplified signal is then received by the sensing unit. It is converted into digital form and represented in binary code (0–1) structure. Thus 9 The data obtained at the output of the sensing unit (20) is ready for transmission in digital form. The digitized signal is detected via RS485, which is used as the communication standard. The digital data received from the unit (20) is transferred to the control device (10). The control unit (11) receives the digital data. It analyzes and directs to the sound output unit (30). The sound output unit (30) is connected to the headphones. In a configuration where this is possible, the digital signal transmitted by the controller is received by the headphone amplifier 5. This process converts the signal back into an analog signal, which is then presented to the user audibly. Thanks to this structure, the signal generated analogously by the sensing unit (20) is converted into digital form. It is reliably transported by being converted, and in the control device (10) it is converted back to analog. It is brought to the user in real-time and in an understandable way. The rubble detection system (1) detects that the user has at least one person under the rubble according to voice data. at least one way to establish contact with the person in question if their presence is detected It includes the communication unit (40). Here, "according to the voice data, the user is at least under the rubble The expression "detecting the presence of a person" refers to the sounds obtained from the sensing units (20). 15. This refers to the user's assessment and understanding that it is a human symptom. For example, the user can call for help, speak, or hit through the headset. When you can distinguish their sounds, when you recognize a sign of human-caused movement, you are under the rubble. It has been determined that the person is located. The aforementioned communication unit (40) is under the rubble. The system is activated after the presence of a person is determined, enabling communication between the user and the person under the rubble. It enables two-way voice communication. Thus, the user can reach a person under the rubble within 20 seconds. being able to say encouraging words, inquire about their situation, or provide guidance. They are able to do so. On the other hand, a person under the rubble can make their own voice heard to indicate their situation. This feature can provide information about the person's whereabouts and health. It helps to understand the situation. In a possible configuration of the invention, the communication unit (40) shall have at least one acoustic sensor. It can include. Thanks to the aforementioned acoustic sensor, what a person trapped under the rubble emits can be detected. While the voices are transmitted to the control device (10), the voice messages sent by the user are also transmitted. This information can be relayed to a person trapped under the rubble. This saves time in the search and rescue process. saving money and keeping the victim's morale high by providing psychological support are also among the 30 It provides. The debris detection system (1) consists of sensing units (20) placed at reference points. at least one voice data point must be received, and the aforementioned voice data point must be sent to the aforementioned communication unit. transmitted to the mentioned voice transmission unit (30) via the voice data, according to the user's debris 35 If the aforementioned communication unit (40) determines that there is at least one person under it, It includes a control unit (11) that enables its operation. The invention may include a possible The control unit mentioned in its structure (11) is a CPU, an FPGA, a microprocessor, etc. It is possible. Accordingly, the control unit (11) is the brain of the debris detection system (1) and all It manages the data flow between the components. Sound obtained from the sensing units (20) 5 The data is received by the control unit (11), processed in a filtered and amplified form. The data is transferred from the communication unit to the voice output unit (30). The user's data If the control unit (11) assesses that there is a person under the rubble in the light of the situation, By lowering the communication unit (40) to the victim, it initiates two-way voice communication. In a possible configuration of the invention, the control device (10) is each of the sensing units (20) Enabling it to connect involves multiple connection points. The aforementioned connection ports allow different numbers of sensing units (20) to be connected to the device at the same time and It enables the simultaneous collection of data from various areas of the wreckage. Accordingly, the wreckage... six detection systems (1), connecting the detection units (20) to the aforementioned connection points 15 It includes as many connecting cables as there are connection points to provide connection. Another In this configuration, the connecting cables can have a half-duplex communication structure. In a possible configuration of the invention, the control device (10) and the sensing units (20) 20 that has a discovery mechanism to determine if it is connected to the port. It is possible. In this mechanism, the control device (10) is for a specific sensing unit (20) address. It sends discovery commands to all ports and only uses the port from which a response is received. It defines the active sensing unit (20). Thus, the user can identify which sensing unit is in the field. Quickly and reliably determine which communication line the unit (20) is connected to and is active. can determine. 25 In a possible configuration of the invention, the control unit (11) receives the sound according to the sound data. Determination of the sensing unit (20), determination of the sensing unit (20) on the debris the identification of the reference point where the person is placed and the identification of the reference point where the person is placed It enables the determination of the location under the rubble. The control unit (11) has 30 different receiving sound data from multiple sensing units (20) placed in locations and It transmits the data to an indicator in real time. The control unit (11) transmits each detection data to an indicator in real time. It displays the instantaneous sound intensity values for each unit in a six-column LED bar graph; each The highest point of the sound level in the column is displayed for approximately two seconds for display purposes. It remains highlighted. By observing the LED bar graph, the user can determine which perception is being used. 35 It can determine if a stronger sound is received from the unit and, based on this determination, add additional equipment to the relevant area. Sensing units can be installed. For example, the sound made by a person trapped under the rubble can be detected differently. 11 It is perceived by the sensing units (20) at different intensities. The highest sound intensity is measured by The reference point to which the sensing unit (20) is attached is the closest position to the sound source. This is being evaluated. This allows the search and rescue team to head to the correct location. This saves time and increases the success rate of rescue operations. In a possible configuration of the invention, the control device (10) receives the voice data from the user. To ensure that at least one sensing unit (20) is selected from which it will be received, the user unit (12) It includes. User unit (12) on the user's debris detection system (1) facilitating its control and allowing it to select from which sensing unit (20) sound will be received. It is the interface that recognizes the user unit (12), button, switch, touch panel or software-based 10 It can be designed in different forms, such as a selection screen. Thanks to the user unit (12) The user can quickly select from multiple sensing units (20) and a specific It can focus on the perception at the reference point. Accordingly, the user unit (12), device configuration, active management and use of features such as voice recording playback This ensures that signals from different regions are 15, especially in large debris areas. It allows for individual evaluation. In a possible configuration of the invention, the control device (10) provides the user with sensing units (20) possibility of selecting incoming audio data and applying frequency-based filtering on this data It can recognize them. Giving the user the flexibility to make frequency-based selections allows them to identify those under the rubble. It also enables the detection system (1) to be adapted to different debris scenarios. In a possible configuration of the invention, each sensing unit (20) would have its own sensor. It is defined by its address. The mentioned sensor address is used to communicate between the controller (10) and the sensing units. (20) is used as an identity credential in communication between and only 25 of the commands sent This structure enables the user unit to reach the targeted sensing unit (20). The sensing unit (20) selected via (12) is given address information by the control unit (11). It is easily determined via and only the sound data from the selected sensing unit (20) Thus, the debris detection system (1) is processed. Thus, multiple systems connected to the same communication line to prevent data confusion between sensing units (20) and the reference 30 requested by the user It allows for fast and reliable access to data at that point. In a possible configuration of the invention, the control device (10) receives from the sensing units (20). visual presentation of audio data or audio data filtered via a filter unit It includes an indicator (13) that provides. The mentioned indicator (13) is an LED bar graph 35 It includes. The aforementioned LED bar graph consists of multiple light-emitting LEDs arranged adjacent to each other. It is an indicator element consisting of diodes (LEDs). In this element, LEDs are arranged in a specific order and scale. 12 By burning in a sequence, it allows the user to visually perceive the measured value. Each The LED segment represents a specific signal level. Accordingly, as the signal intensity increases... More LEDs are lit, thus creating a visual bar graph. LED bar Graphics are suitable for the field thanks to features such as low energy consumption, durability and easy readability. It is preferred in applications. Using (10) LED bar graph in the control device, 5 the user has the opportunity to visually monitor the sound intensity from the sensing units (20). This allows the user to determine which sensing unit (20) receives a stronger signal. They can easily identify and quickly make decisions about the possible location of a person under the rubble. It can provide. In a possible configuration of the invention, the control device (10) also has a screen. It includes. Accordingly, the audio data is presented as a sliding waveform audio signal. 10 This allows the user to view the overall sound intensity via an LED bar graph. while watching, the detailed changes in sound waves received from specific sensors can be observed via the screen. being able to observe and make more accurate decisions about the possible location of a person under the rubble. It is able to provide. The debris detection system (1) requires at least one unit to meet the energy needs of the units in the system. It includes the battery. Thanks to the mentioned battery, the sensing units (20) and those connected to them The units can operate for extended periods without needing an external power source. Thus... The units in the system can be easily deployed at different points and used for search and rescue operations. It can be used without energy restrictions during this time. 20 A sample working scenario for the invention is as follows: When structures collapse following an earthquake, explosion, or similar extraordinary event, rubble It is of great importance to quickly identify those trapped underneath. The subject of the invention is 25 Debris detection system (1), to be used in such search and rescue activities improved and rescue teams can locate people trapped under the rubble. It offers the possibility of determining / estimating their locations. When rescue teams reached the rubble area after the earthquake, they first found 30 people around the rubble. Suitable reference points are determined. These points are structurally sound and allow for sound transmission. among the regions where it is suitable and where sensing units (20) can be safely placed is selected. In a possible configuration of the invention, the sensing units (20) are incorrect. surfaces made from similar materials to prevent perceptions They can be placed. Sensing units (20) are placed at each reference point and 35 The sensing units (20) are connected to the controller (10) via connecting cables. 13 With the activation of the rubble detection system (1), possible persons under the rubble can be identified. The sounds or vibrations it produces begin to be detected. Sound data obtained from sensing units (20) are first filtered by filter units to remove interference. and is purified from noise, then processed through amplifiers to usable levels. 5 It is amplified. This processed data is sent to the control device via the communication unit (10) is transmitted. The control device (10) user receives the audio data via headphones or speakers. can listen; and at the same time visually through the (10) LED bar graph on the controller. It can track. For example, in a particular sensing unit (20) there are more LEDs in the bar graph. The light turning on indicates that the sound intensity is higher at that point, and the wreckage is 10. It can indicate the probable location of the person underneath. Based on these assessments, the user concluded that there was a person trapped under the rubble. by bringing it, you can activate the communication unit (40) through the control device (10) It lowers and / or brings the user closer to the victim. Thus, the user and the person under the rubble are 15 minutes apart. Two-way voice communication can be established between them. This communication ensures that the person under the rubble is alive. confirmation of their condition, information about their health status, and provision of moral support. It provides. The scope of protection of the invention is set out in the claims attached hereto and is certainly not included in this detailed description. 20 It cannot be limited to what has been described for illustrative purposes. Because a person who is an expert in the field can explain the invention... Without deviating from the main theme, similar structures emerge in light of what has been described above. It is clear that he can place it. 14 REFERENCE NUMBERS GIVEN IN THE FIGURE 1. Debris detection system Control device 5 11 Control Unit 12 User units 13 Indicators Sensing unit Sound reproduction unit 10 40 Communication units
Claims
REQUESTS 1. Under the rubble resulting from the disruption of structural integrity after a disaster. a control device to enable the detection of the presence of survivors (10) is a debris detection system (1) which has the feature that 5 from under the mentioned debris can be placed at reference points on the wreckage to obtain at least one audio data point multiple sensing units (20); mentioned to filter the received audio data at least one filter unit placed in the sensing units (20); filtered audio data to be transmitted to an audio transmission unit (30) so that it can be listened to by a user a communication unit providing; according to voice data, the user is at least 10 years old under the rubble. If the person's presence is detected, contact will be made with the person in question. It must include at least one communication unit (40) providing; the mentioned control device (10) At least one of the sensing units (20) placed at the reference points mentioned receiving voice data, the aforementioned voice data to the aforementioned communication unit transmitting the mentioned sound transmission unit (30) via the voice data, according to the voice data 15 if the user determines that there is at least one person under the rubble, the aforementioned It includes a control unit (11) that enables the operation of the communication unit (40).
2. According to claim 1, a debris detection system (1) and its feature is that the detection unit (20) is the most It contains a small number of seismic sensors. 20 3. According to claim 1, a debris detection system (1) has the characteristic of having at least one communication unit (40). It includes an acoustic sensor.
4. According to claim 1, a debris detection system (1) has the characteristic of having at least one band of 25 filter unit. It contains a filter that stops it.
5. According to claim 1, a debris detection system (1) has the characteristic of having at least one lower filter unit. It contains a filter that allows light to pass through.
6. According to claim 1, a debris detection system (1) has the characteristic of having at least one filter unit. It includes a high-pass filter.
7. According to claim 1, a debris detection system (1) and its feature is; control device (10), 35 Selection of at least one sensing unit (20) from which the voice data will be received by the user It is to include the user unit (12) in order to provide. 16 8. According to claim 1, a debris detection system (1) and its feature is; control device (10), At least one of the sound data received from the sensing units (20) is required for the visual presentation of the sound data. It includes the indicator (13). According to claim 8, a debris detection system (1) has the following characteristic; the mentioned indicator is 5 (13) is that it includes a LED bar graph. According to claim 10, a debris detection system (1) whose feature is the amplification of sound data. To ensure this, the sensing unit (20) must include at least one amplifier.
11. According to claim 1, a debris detection system (1) and its feature is that the control device (10) is powered. It must include at least one battery to meet its needs. According to Claim 12, a debris detection system (1) has the feature of being a filtered audio data. A communication system that provides continuous data exchange to transmit to the voice transmission unit (30) 15 It includes a communication unit that carries out communication via a protocol. According to claim 13, a debris detection system (1) and its feature is; control device (10), Multiple connections for connecting each of the sensing units (20) to itself It includes the point 20. According to claim 14, a debris detection system (1) and its feature is; detection units (20) to enable connection to the ports, as many as the number of ports It includes connecting cables.
15. According to claim 14, a debris detection system (1) and its feature is the aforementioned connection. The cables have a half-duplex communication structure. According to Claim 16, a debris detection system (1) has the feature of; sound data, a voice It involves violence. 30 According to Claim 17, a debris detection system (1) has the feature of detecting sound based on sound data. Determination of the sensing unit (20) from which it was received, and the debris of the determined sensing unit (20). the reference point on which it is placed is the person's location under the rubble It includes a control unit (11) that enables its determination. 35