CN210664451U - Inclination detector - Google Patents
Inclination detector Download PDFInfo
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- CN210664451U CN210664451U CN201921398477.4U CN201921398477U CN210664451U CN 210664451 U CN210664451 U CN 210664451U CN 201921398477 U CN201921398477 U CN 201921398477U CN 210664451 U CN210664451 U CN 210664451U
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Abstract
The utility model provides a tilt detector, which comprises a tilt detection host and an audible and visual alarm, wherein a tilt sensor is arranged in the shell of the tilt detection host, and a main control unit and a power supply unit are arranged in the tilt detection host; the main control unit contains signal conditioning module, high accuracy AD conversion module, digital signal processing module, microprocessor, R232 communication module, data storage module and calamity aassessment and alarm control processing system, still be equipped with the WIFI antenna on the slope detection host computer, still be equipped with the WIFI wireless transmission module that passes through the WIFI antenna with received slope signal and alarm situation and transmit to outside backstage commander control center in real time on the main control unit who corresponds, reach the quick WIFI network of inserting in disaster scene, building slope state that gathers, parameter data such as slope change rate and danger coefficient transmit to backstage commander control center in real time, judge dangerous condition and in time report to the police, be convenient for search and rescue personnel in time withdraw, guarantee safety.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to an earthquake emergency rescue technique especially relates to an incline detector suitable for disaster scene uses after earthquake.
[ background of the invention ]
After a major earthquake disaster occurs, a large number of rescue workers enter the ruins of the disaster area to search and rescue, but after the earthquake occurs, a large risk of aftershock still exists; meanwhile, after a major earthquake disaster, buildings in the area are generally seriously damaged, and the buildings are broken or broken and expanded at any time under the influence of aftershocks or rescue instruments and the action of external forces such as rescue personnel activities, so that the wall body collapses or topples.
Therefore, the inclined building after the earthquake can cause the further collapse at any time, the safety of search and rescue workers is greatly threatened, in order to guarantee the safety of the search and rescue workers, the inclined detection equipment is urgently needed to be erected on the site of the building after the earthquake, so that the inclined condition of the building during the ruins search and rescue can be monitored at any time, once the inclined building is inclined, the inclined building is evacuated in time even if the inclined building is small, and the inclined building is returned to the site after the safety is confirmed. When the building is detected to be further inclined, an alarm is timely sent out, and meanwhile, the detection data are sent to the rescue command center in real time, so that on one hand, rescue workers are reminded to evacuate from a dangerous area as soon as possible, and on the other hand, the command center can also timely know the field situation and make a correct decision.
In the current earthquake disaster area, almost no equipment for accurately detecting the inclination condition of the disaster-stricken building exists, and no equipment for constantly monitoring whether the inclination condition of the disaster-stricken building is further deteriorated exists, so that the rapid and accurate inclination deterioration danger of the disaster-stricken building cannot be evaluated, the smooth operation of rescue work cannot be guaranteed, and the safety of rescue workers in ruins of the disaster area cannot be guaranteed.
[ Utility model ] content
The utility model discloses to the change of the tilt state and the tilt state of building in the certain area behind the earthquake, provide an adaptation earthquake disaster scene and erect the use fast, simple structure, with low costs, measure accurately, the slope detects automated measurement to detect data and alarm conditions real-time transmission back backstage command control center, the slope detector of the effective decision-making of being convenient for.
In order to realize the purpose of the utility model, the utility model discloses a technical scheme be:
the inclination detector is suitable for detecting the inclination state and the inclination state change of a building in a certain area after an earthquake, and comprises an inclination detection host and an audible and visual alarm, wherein an inclination sensor for detecting the inclination state and the inclination state change of the building is also arranged in a shell of the inclination detection host, the inclination sensor is used for sensing an inertial inclination signal transmitted by the building and feeding back the detected inertial inclination signal to the inclination detection host, and the inclination detection host controls the audible and visual alarm to send out an audible and visual alarm signal according to the detected inertial inclination signal;
the inclination detection host is internally provided with a main control unit and a power supply unit, and the power supply unit is electrically connected with the main control unit and supplies converted power supply voltages under different volts to the main control unit;
the main control unit comprises a signal conditioning module, a high-precision AD conversion module, a digital signal processing module, a microprocessor, an R232 communication module, a data storage module and a disaster assessment and alarm control processing system, the tilt sensor feeds back a detected tilt signal to the microprocessor sequentially through the signal conditioning module, the high-precision AD conversion module and the digital signal processing module, the microprocessor respectively sends the received tilt signal to the R232 communication module, the data storage module and the disaster assessment and alarm control processing system, and the disaster assessment and alarm control processing system controls whether an audible and visual alarm sends out an audible and visual alarm signal according to a seismic signal fed back by the microprocessor;
still be equipped with the WIFI antenna on the slope detection host computer, correspond still be equipped with on the main control unit and be connected with R232 communication module, microprocessor and WIFI antenna electricity respectively and with received slope signal and the warning condition pass through the WIFI antenna and command the WIFI wireless transmission module of control center transmission to outside backstage in real time.
Further, the tilt sensor adopts a high-precision three-axis MEMS inertial sensor.
Furthermore, the power supply unit is provided with a built-in battery, a charge-discharge control module, a +3.3V conversion and voltage stabilization module, a +5V conversion and voltage stabilization module and a +12V conversion and voltage stabilization module, the built-in battery supplies electric energy through the charge-discharge control module, and the charge-discharge control module supplies converted power supply voltages with different volts to the main control unit through the +3.3V conversion and voltage stabilization module, the +5V conversion and voltage stabilization module and the +12V conversion and voltage stabilization module respectively.
Furthermore, the power supply unit is also externally connected with a 12V power supply charger which charges the built-in battery through a charging and discharging control module.
Furthermore, the audible and visual alarm is installed on the top side of the inclination detection host, and receives a control signal of the disaster evaluation and alarm control processing system in the main control unit to send out an audible and visual alarm signal.
The utility model has the advantages that:
the utility model is suitable for the rapid erection of earthquake disaster sites, the inclination sensor adopts a high-precision three-axis MEMS inertial sensor, the inclination signal detected by the three-axis MEMS inertial sensor is conditioned by the analog signal and output to a three-channel AD converter, and the high-precision AD is converted into digital inclination data in a digital form to a microprocessor; the microprocessor processes the acquired inclination data, and when the inclination is detected to a certain degree due to the danger, the alarm is started in time through the audible and visual alarm, so that the on-site search and rescue personnel can be evacuated in time, and the safety of the search and rescue personnel is guaranteed.
Meanwhile, the inclination signal acquired by the microprocessor is transmitted to an external background command control center in real time through the WIFI wireless transmission module and the WIFI antenna, so that the earthquake disaster site can be quickly accessed to a WIFI network, the inclination data is transmitted back to the rescue background command control center in real time, and effective decision can be conveniently made according to the real-time inclination data and the alarm condition; the method has the advantages that the inclination or collapse risk of the building possibly caused by parameters such as the inclination state, the change of the inclination state, the danger coefficient and the like is effectively evaluated through the detection of the inclination signal, the deterioration condition of the inclination is effectively monitored, and the on-site alarm is given through the audible and visual alarm; the function of accurately detecting the inclination state of the building and transmitting the detection data back to the background command center in real time is realized.
[ description of the drawings ]
Fig. 1 is a schematic diagram of the system structure of the present invention;
fig. 2 is a schematic view of the present invention;
the following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
[ detailed description ] embodiments
The inclination detector is suitable for rapid erection of a site after an earthquake disaster and detection of an inclination state and inclination state change of a building in a certain area after the earthquake, and comprises an inclination detection host 1 and an audible and visual alarm 2 as shown in fig. 1 and 2, wherein an inclination sensor 3 for detecting the inclination state and the inclination state change of the building is further arranged in a shell of the inclination detection host 1, the inclination sensor 3 adopts a high-precision three-axis MEMS inertial sensor, and the audible and visual alarm 2 is arranged on the top side of the inclination detection host 1; the inclination sensor 3 is used for sensing an inertial inclination signal transmitted by a building and feeding back the detected inertial inclination signal to the inclination detection host 1, and the inclination detection host 1 controls the audible and visual alarm 2 to send an audible and visual alarm signal according to the detected inertial inclination signal; a main control unit 4 and a power supply unit 5 are arranged in the inclination detection host 1, the power supply unit 5 is electrically connected with the main control unit 4, the power supply unit 5 is provided with a built-in battery 50, a charge-discharge control module 51, a +3.3V conversion and voltage stabilization module 52, a +5V conversion and voltage stabilization module 53 and a +12V conversion and voltage stabilization module 54, the built-in battery 50 supplies electric energy through the charge-discharge control module 51, and the charge-discharge control module 51 supplies power supply voltages at different converted volts to the main control unit 4 through the +3.3V conversion and voltage stabilization module 52, the +5V conversion and voltage stabilization module 53 and the +12V conversion and voltage stabilization module 54 respectively; the power supply unit 5 is also externally connected with a 12V power supply charger 55 that charges the internal battery 50 through the charge-discharge control module 51.
As shown in fig. 2, the main control unit 4 includes a signal conditioning module 40, a high-precision AD conversion module 41, a digital signal processing module 42, a microprocessor 43, an R232 communication module 47, a data storage module 44, and a disaster assessment and alarm control processing system 45, the tilt sensor 3 sequentially passes through the signal conditioning module 40, the high-precision AD conversion module 41, and the digital signal processing module 42 to feed back the detected tilt signal to the microprocessor 43, the microprocessor 43 respectively sends the received tilt signal to the R232 communication module 47, the data storage module 44, and the disaster assessment and alarm control processing system 45 controls whether the sound-light alarm 2 sends out a sound-light alarm signal according to the detection signal fed back by the microprocessor 43.
As shown in fig. 1 and 2, the inclination detection host 1 is further provided with a WIFI antenna 6, and the corresponding main control unit 4 is further provided with a WIFI wireless transmission module 46 which is respectively electrically connected with the R232 communication module 47, the microprocessor 43 and the WIFI antenna 6 and transmits the received inclination signal and the alarm condition to an external background command control center in real time through the WIFI antenna 6, so that the earthquake disaster site can be rapidly accessed to a WIFI network, and an effective decision can be conveniently made according to real-time detection data and the alarm condition.
The tilt sensor 3 adopts a high-precision triaxial MEMS inertial sensor, tilt signals detected by the triaxial MEMS inertial sensor are output to a three-channel AD converter through signal conditioning of analog signals, and the high-precision AD is converted into digital tilt data in a digital form to the microprocessor 43; the microprocessor 43 processes the acquired inclination data, and when the inclination is detected to a certain degree due to danger, the audible and visual alarm 2 is used for starting alarm in time, so that on-site search and rescue personnel can evacuate in time, and the safety of the search and rescue personnel is guaranteed.
Meanwhile, the inclination signal acquired by the microprocessor 43 is transmitted to an external background command control center in real time through the WIFI wireless transmission module 46 and the WIFI antenna 6, so that the earthquake disaster site can be rapidly accessed to a WIFI network, the inclination data is transmitted back to the rescue background command control center in real time, and effective decision making can be conveniently carried out according to the real-time inclination data and the alarm condition; the method has the advantages that the inclination or collapse risk of the building possibly caused by parameters such as the inclination state, the change of the inclination state, the danger coefficient and the like is effectively evaluated through the detection of the inclination signal, the deterioration condition of the inclination is effectively monitored, and the on-site alarm is given through the audible and visual alarm; the function of accurately detecting the inclination state of the building and transmitting the detection data back to the background command center in real time is realized.
The above-mentioned embodiments are only preferred embodiments of the present invention, not limiting the scope of the present invention, and all equivalent changes made by the shape, structure and principle of the present invention should be covered by the protection scope of the present invention.
Claims (5)
1. The inclination detector is suitable for detecting the inclination state and the inclination state change of buildings in a certain area after an earthquake and is characterized by comprising an inclination detection host and an audible and visual alarm,
the inclination detection host machine is characterized in that an inclination sensor for detecting the inclination state and the inclination state change of the building is also arranged in the shell of the inclination detection host machine, the inclination sensor is used for sensing an inertial inclination signal transmitted by the building and feeding back the detected inertial inclination signal to the inclination detection host machine, and the inclination detection host machine controls the audible and visual alarm to send an audible and visual alarm signal according to the detected inertial inclination signal;
the inclination detection host is internally provided with a main control unit and a power supply unit, and the power supply unit is electrically connected with the main control unit and supplies converted power supply voltages under different volts to the main control unit;
the main control unit comprises a signal conditioning module, a high-precision AD conversion module, a digital signal processing module, a microprocessor, an R232 communication module, a data storage module and a disaster assessment and alarm control processing system, the tilt sensor feeds back a detected tilt signal to the microprocessor sequentially through the signal conditioning module, the high-precision AD conversion module and the digital signal processing module, the microprocessor respectively sends the received tilt signal to the R232 communication module, the data storage module and the disaster assessment and alarm control processing system, and the disaster assessment and alarm control processing system controls whether an audible and visual alarm sends out an audible and visual alarm signal according to a seismic signal fed back by the microprocessor;
still be equipped with the WIFI antenna on the slope detection host computer, correspond still be equipped with on the main control unit and be connected with R232 communication module, microprocessor and WIFI antenna electricity respectively and with received slope signal and the warning condition pass through the WIFI antenna and command the WIFI wireless transmission module of control center transmission to outside backstage in real time.
2. The tilt detector of claim 1, wherein the tilt sensor is a high-precision three-axis MEMS inertial sensor.
3. The tilt detector according to claim 1, wherein the power supply unit is provided with a built-in battery, a charge-discharge control module, a +3.3V conversion and voltage stabilization module, a +5V conversion and voltage stabilization module, and a +12V conversion and voltage stabilization module, the built-in battery is supplied with electric energy through the charge-discharge control module, and the charge-discharge control module supplies the converted power supply voltages at different volts to the main control unit through the +3.3V conversion and voltage stabilization module, the +5V conversion and voltage stabilization module, and the +12V conversion and voltage stabilization module, respectively.
4. The tilt detector according to claim 3, wherein the power supply unit is further externally connected to a 12V power charger for charging the internal battery through a charging/discharging control module.
5. The tilt detector according to claim 1, wherein the audible and visual alarm is mounted on the top side of the tilt detection host, and the audible and visual alarm receives the control signal from the disaster assessment and alarm control processing system in the main control unit to send an audible and visual alarm signal.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921266911 | 2019-08-05 | ||
| CN2019212669113 | 2019-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210664451U true CN210664451U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921398477.4U Active CN210664451U (en) | 2019-08-05 | 2019-08-26 | Inclination detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210664451U (en) |
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2019
- 2019-08-26 CN CN201921398477.4U patent/CN210664451U/en active Active
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