CN217506140U - Earthquake monitoring unit and earthquake monitoring system - Google Patents
Earthquake monitoring unit and earthquake monitoring system Download PDFInfo
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- CN217506140U CN217506140U CN202123160977.4U CN202123160977U CN217506140U CN 217506140 U CN217506140 U CN 217506140U CN 202123160977 U CN202123160977 U CN 202123160977U CN 217506140 U CN217506140 U CN 217506140U
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Abstract
The utility model relates to an earthquake monitoring technology field particularly, relates to an earthquake monitoring unit and earthquake monitoring system. When the earthquake monitoring unit is used, the earthquake monitoring unit can supply power to the conducting strip and the control module which are positioned in the shell through the electric connection between the power line and an external power supply; the conductive sheet is used for being electrically connected with a plug which is plugged in the jack, namely, the earthquake monitoring unit can be used as an electric plugboard, and the power supply state of the control module can be kept in the process of being used as the electric plugboard; the earthquake monitoring sensor is used for monitoring earthquake, the earthquake monitoring sensor is electrically connected with the control module, and the control module is electrically connected with the communication module, so that the working states of the earthquake monitoring sensor and the communication module can be controlled through the control module, the earthquake is monitored by controlling the earthquake monitoring sensor, and signals representing earthquake data are output through controlling the communication module, so that the detection of the earthquake and the uploading of the monitoring data are realized.
Description
Technical Field
The utility model relates to an earthquake monitoring technology field particularly, relates to an earthquake monitoring unit and earthquake monitoring system.
Background
With the development of earthquake observation technology and the increase of observation instruments, the calculation of equivalent earthquake intensity by utilizing actual observation earthquake motion records becomes the development trend thereof, the intensity value calculated by utilizing the earthquake motion records is called the earthquake instrument intensity, the starting point is based on the vibration factors in the earthquake damage reason, the earthquake motion frequency spectrum, the amplitude and the time-keeping characteristic are considered, and the earthquake motion itself indirectly reflects the earthquake damage consequence. The earthquake intensity quick report is that the earthquake influence degree (represented by instrument intensity and earthquake motion parameters) of each observation point is quickly calculated by using observation earthquake motion records without field investigation, so that a complete earthquake influence field is provided and quickly published, and a basis is provided for casualty estimation and economic loss evaluation, earthquake emergency rescue decision and engineering rescue repair decision.
The existing earthquake monitoring station has the following defects:
1. the cost is high: the vibration measuring station and the strong vibration station have complicated instruments and equipment, high price and high construction cost, and cannot be covered in a large range.
2. Earthquake monitoring data cannot be uploaded to a central end such as a station network center in time, and serious influence is caused on earthquake intensity prompt report, earthquake early warning and post-earthquake rescue.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model includes, for example, providing an earthquake monitoring unit and an earthquake monitoring system, which have simple structure and low manufacturing cost, thereby being capable of being used in a large range and further improving the coverage of monitoring; and the earthquake monitoring data can be uploaded in time, so that the influences on earthquake intensity quick report, earthquake early warning and post-earthquake rescue can be avoided.
The embodiment of the utility model discloses a can realize like this:
in a first aspect, the present invention provides an earthquake monitoring unit, which comprises a control module, a housing, a power line, a conductive sheet, an earthquake monitoring sensor and a communication module;
the conducting strip, the earthquake monitoring sensor, the control module and the communication module are all accommodated in the shell; the shell is provided with at least one group of jacks, the conducting strip is right opposite to the jacks and is used for being electrically connected with a plug which is plugged in the jacks;
the earthquake monitoring sensor is electrically connected with the control module, and the control module is electrically connected with the communication module; the earthquake monitoring sensor is used for monitoring earthquake;
the power line is connected with the shell, part of the power line is accommodated in the shell, and the power line accommodated in the shell is electrically connected with the conducting strip and the control module;
the remaining portion of the power cord is located outside the housing and is adapted to be connected to an external power source.
In an optional embodiment, the communication module includes an intranet module and a public network module; the internal network module and the public network module are electrically connected with the control module;
the internal network module is used for being in communication connection with an internal network module of an external earthquake monitoring unit, and the public network module is used for being in communication connection with a public network.
In an optional embodiment, the earthquake monitoring unit further comprises a temperature and humidity sensor, wherein the temperature and humidity sensor is used for monitoring the temperature and humidity of the earthquake monitoring unit;
the temperature and humidity sensor is electrically connected with the control module, and the control module is used for receiving temperature and humidity data monitored by the temperature and humidity sensor and controlling the communication module to output temperature and humidity signals representing the temperature and humidity data of the installation environment of the earthquake monitoring unit.
In an alternative embodiment, the communication module further comprises a short-range wireless module;
the near-distance wireless module is electrically connected with the control module and is used for being in communication connection with external mobile equipment; the control module is used for controlling the short-distance wireless module to transmit the characterization seismic data to the external mobile equipment.
In an alternative embodiment, the seismic monitoring unit further comprises an alarm;
the alarm is electrically connected with the control module, and the control module controls the alarm to send out an alarm signal.
In an alternative embodiment, the conductive strips are connected in parallel with the control module.
In an alternative embodiment, the seismic monitoring unit further comprises a battery, the battery being electrically connected to the control module.
In an alternative embodiment, the battery is electrically connected to a power cord.
In an alternative embodiment, the seismic monitoring sensors are MEMS sensors.
In a second aspect, the present invention provides an earthquake monitoring system, comprising a central station and a plurality of the above earthquake monitoring units;
the central station is in communication connection with one or more of the plurality of seismic monitoring units, and the central station is used for receiving the first seismic signal and the second seismic signal.
The utility model discloses beneficial effect includes:
the earthquake monitoring unit comprises a control module, a shell, a power line, a conducting strip, an earthquake monitoring sensor and a communication module; the shell is provided with at least one group of jacks, the conducting strips are opposite to the jacks and are used for being electrically connected with plugs inserted in the jacks; the earthquake monitoring sensor is electrically connected with the control module, and the control module is electrically connected with the communication module; the earthquake monitoring sensor is used for monitoring earthquake; the power line is electrically connected with the conducting strip and the control module, and the power line is connected with an external power supply.
Therefore, when the earthquake monitoring unit is used, the electric conduction plate and the control module in the shell can be supplied with power through the electric connection between the power line and an external power supply; the conductive sheet is used for being electrically connected with a plug which is plugged in the jack, namely, the earthquake monitoring unit can be used as an electric plugboard, and the power supply state of the control module can be kept in the process of being used as the electric plugboard; the earthquake monitoring sensor is used for monitoring earthquake, the earthquake monitoring sensor is electrically connected with the control module, and the control module is electrically connected with the communication module, so that the working states of the earthquake monitoring sensor and the communication module can be controlled through the control module, the earthquake is monitored by controlling the earthquake monitoring sensor, and signals representing earthquake data are output through controlling the communication module, so that the detection of the earthquake and the uploading of the monitoring data are realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an earthquake monitoring unit in an embodiment of the present invention;
fig. 2 is a schematic diagram of public network communication of an earthquake monitoring system according to an embodiment of the present invention;
fig. 3 is a schematic diagram of intranet communication of an earthquake monitoring system according to an embodiment of the present invention;
fig. 4 is a step diagram of an earthquake monitoring method according to an embodiment of the present invention.
Icon: 200-a seismic monitoring unit; 210-a housing; 220-seismic monitoring sensors; 230-a jack; 240-alarm; 300-a seismic monitoring system; 310-central station.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that, if the terms "upper", "lower", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the products of the present invention are used, the description is only for convenience of description and simplification, but the indication or suggestion that the indicated device or element must have a specific position, be constructed and operated in a specific orientation, and thus, should not be interpreted as a limitation of the present invention.
Furthermore, the appearances of the terms "first," "second," and the like, if any, are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
It should be noted that the features of the embodiments of the present invention may be combined with each other without conflict.
Referring to fig. 1, fig. 1 shows a structure of an earthquake monitoring unit in an embodiment of the present invention, and the embodiment provides an earthquake monitoring unit 200, where the earthquake monitoring unit 200 includes a control module, a housing 210, a power line, a conductive sheet, an earthquake monitoring sensor 220, and a communication module; the control module is used for executing the earthquake monitoring method;
the conductive sheet, the seismic monitoring sensor 220, the control module and the communication module are all accommodated in the shell 210; the housing 210 is provided with at least one set of jacks 230, the conductive sheet is opposite to the jacks 230, and the conductive sheet is used for being electrically connected with plugs plugged in the jacks 230;
the earthquake monitoring sensor 220 is electrically connected with the control module, and the control module is electrically connected with the communication module; the earthquake monitoring sensor 220 is used for monitoring earthquake;
the power line is connected with the housing 210, part of the power line is accommodated in the housing 210, the power line accommodated in the housing 210 is electrically connected with the conductive sheet and the control module, and the conductive sheet is connected with the control module in parallel;
the remainder of the power cord is located outside the housing 210 and is used to connect with an external power source.
The working principle of the seismic monitoring unit 200 is as follows:
referring to fig. 1, the seismic monitoring unit 200 includes a control module, a housing 210, a power line, a conductive sheet, a seismic monitoring sensor 220, and a communication module; wherein, the housing 210 is provided with at least one group of jacks 230, the conductive sheet is opposite to the jacks 230, and the conductive sheet is used for electrically connecting with the plug inserted in the jacks 230; the earthquake monitoring sensor 220 is electrically connected with the control module, and the control module is electrically connected with the communication module; the earthquake monitoring sensor 220 is used for monitoring earthquake; the power line is electrically connected with the conducting strip and the control module, and the power line is connected with an external power supply.
Therefore, when the earthquake monitoring unit 200 is in use, the power can be supplied to the conducting strip and the control module in the shell 210 through the electrical connection between the power line and the external power supply; the conductive sheet is used for electrically connecting with a plug inserted into the jack 230, that is, the seismic monitoring unit 200 can be used as an electrical socket, and in the process of being used as an electrical socket, the power supply state of the control module can be maintained; the earthquake monitoring sensor 220 is used for monitoring earthquake, the earthquake monitoring sensor 220 is electrically connected with the control module, and the control module is electrically connected with the communication module, so that the working state of the earthquake monitoring sensor 220 and the working state of the communication module can be controlled through the control module, the earthquake is monitored through controlling the earthquake monitoring sensor 220, and signals representing earthquake data are output through controlling the communication module, so that the earthquake is detected, and the monitoring data are uploaded.
It should be noted that, in the present embodiment, first, in order to improve the monitoring precision, the seismic sensor 220 is a MEMS sensor; the jack 230 and the conducting strip are arranged on the earthquake monitoring unit 200, and the power line is connected with the conducting strip and the external power supply, so that the earthquake monitoring unit 200 can also be used as an inserting plate in the process of monitoring an earthquake, and when the earthquake monitoring unit is used as an inserting plate, the earthquake monitoring unit 200 can be fixed on a wall or the ground for improving the accuracy of earthquake monitoring, therefore, the earthquake monitoring unit 200 can be used as a wall inserting plate when being fixed on the wall, and can be used as a ground inserting plate when being fixed on the ground. Therefore, by the mode, earthquake motion information can be effectively acquired, user and environment vibration interference is avoided, and the accuracy of earthquake motion data acquisition is greatly improved.
Secondly, as can be seen from the above, since the earthquake monitoring unit 200 can be used as a plug board and can monitor an earthquake during use, the earthquake monitoring unit 200 can be popularized and installed as a household socket, so that the earthquake monitoring unit 200 can be installed in different building facilities, and further the coverage and monitoring density of earthquake monitoring can be increased, and in this way, compared with the prior art of building a monitoring station, the manufacturing and using costs of the earthquake monitoring unit 200 are lower, and the popularization is more convenient, and during use, the power supply cost can be reduced by connecting with a household power supply. In addition, as can be seen from the foregoing, since the earthquake detection unit can be installed as a plug board, the requirements of the earthquake detection unit on the installation environment, the installation difficulty and the installation cost during the installation process are lower than those of the prior art method for building the monitoring station.
In addition, due to the arrangement mode, the coverage area and the monitoring density of earthquake monitoring can be increased, so that the earthquake influence field can be comprehensively and detailedly known on the premise of reducing the cost; after the coverage area and the monitoring density of the earthquake monitoring unit 200 are improved, the possibility that the earthquake monitoring unit 200 is in the earthquake center area is higher, so that the earthquake can be monitored more timely, the earthquake early warning time and the earthquake intensity prompt time can be effectively shortened, and the accuracy of earthquake early warning and earthquake intensity prompt is effectively improved.
Further, please refer to fig. 1-3, fig. 2 shows a working schematic diagram of a public network module in an embodiment of the present invention, and fig. 3 shows a working schematic diagram of an intranet module in an embodiment of the present invention; in this embodiment, the communication module includes an intranet module and a public network module; the internal network module and the public network module are electrically connected with the control module;
the internal network module is used for being in communication connection with an internal network module of the peripheral earthquake monitoring unit 200, and the public network module is used for being in communication connection with a public network.
As is clear from the above, when using the seismic monitoring units 200, a mode is adopted in which a plurality of seismic monitoring units 200 are commonly installed in the same seismic monitoring area, and thus, in the following description, a monitoring mode of one of the seismic monitoring units 200 is described as an example;
in such a setting mode, the intranet module is in communication connection with the intranet module of the external earthquake monitoring unit 200, so that the plurality of earthquake monitoring units 200 can communicate with one another to form an intranet, and the transmission of earthquake data can be completed through the intranet; the public network module is in communication connection with a public network, so that the seismic data can be uploaded by connecting the public network module with the public network;
it should be noted that, when the public network communication facilities of a part of areas are damaged due to an earthquake, which causes the public network communication of the part of areas to be affected, the transmission of the seismic data can be completed through the intranet network formed by the intranet modules of the seismic monitoring units 200, and the uploading of the data is completed through the seismic monitoring units 200 in the intranet group, which are in communication connection with the public network, so that the acquisition and uploading of the seismic monitoring data can be ensured as much as possible, and the accuracy of seismic early warning and intensity quick reporting can be effectively improved.
In addition, in the embodiment, when the power supply of a part of the area is affected due to damage of the electric power facility of the part of the area caused by an earthquake, in order to keep the control module, the earthquake monitoring sensor 220, the communication module and the alarm 240 of the earthquake monitoring unit 200 to work normally, the earthquake monitoring unit 200 further includes a battery, and the battery is electrically connected with the control module. With such an arrangement, the seismic surveillance unit 200 can be provided with a backup power supply, and thus can be continuously operated by battery power supply when the external power supply of the seismic surveillance unit 200 is interrupted, and the effectiveness of the seismic surveillance unit 200 can be extended. It should be noted that the battery may also be electrically connected to the power line to charge the battery when the power line is electrically connected to the external power source, so as to maintain the full charge state of the battery, and to extend the power supply time of the battery when the power line is disconnected from the external power source, so as to extend the monitoring period of the earthquake monitoring unit 200 after power failure.
Specifically, in this embodiment, an intranet formed by interconnection of intranet modules of the multiple seismic monitoring units 200 may adopt an MESH ad hoc network technology, and the wireless communication protocol may be Lora. Therefore, when the public network communication is interrupted, the earthquake monitoring unit 200 can continue to collect earthquake data and convert the earthquake data into a Lora wireless communication mode, send the data through the ad hoc network and the relay, and send out key parameters such as PGA (global information system) of the earthquake through the node after the data is found out through the MESH ad hoc network link and the node still connected to the public network (Internet, mobile communication network).
In other embodiments of the present invention, the networking form may include, but is not limited to, a star network, a tree network, a mesh network, a linear network, etc., and the wireless communication protocol used in the description of the present embodiment is Lora, but the actual use is not limited to the Lora wireless communication technology, and any wireless communication technology suitable for the wireless ad hoc network may be adopted.
When the public network (Internet, mobile communication network) is damaged in a severe earthquake damage area, the node still connected with the public network is found through the node and the relay in the MESH ad hoc network, and the node is communicated with the central server. When the number of the devices is enough to be deployed and the coverage range is wide enough, an available network link can be found certainly. And the selected wireless communication protocol has low power consumption, is suitable for a battery-powered device, and a backup battery of the device can provide longer working time for equipment under the condition of power failure.
Further, in this embodiment, the earthquake monitoring unit 200 further includes a temperature and humidity sensor, and the temperature and humidity sensor is configured to monitor the temperature and humidity of the earthquake monitoring unit 200; the temperature and humidity sensor is electrically connected with the control module, and the control module is used for receiving temperature and humidity data monitored by the temperature and humidity sensor and controlling the communication module to output temperature and humidity signals representing the temperature and humidity data of the installation environment of the earthquake monitoring unit 200.
As can be seen from the above, the earthquake monitoring unit 200 can be used as an insert board, so that when the earthquake monitoring unit 200 is used to be installed in a house, the earthquake monitoring unit can be used as an insert board and simultaneously perform earthquake monitoring, and in order to facilitate real-time checking of earthquake information, the communication module further comprises a short-distance wireless module; the short-distance wireless module is electrically connected with the control module and is used for being in communication connection with external mobile equipment; the control module is used for controlling the short-distance wireless module to transmit the characterization seismic data to the external mobile equipment. That is, through the communication connection between the external mobile device and the short-range wireless module, the user can view the information of the earthquake monitored or collected by the earthquake monitoring unit 200 in real time through the external mobile device.
Further, in this embodiment, each seismic monitoring unit 200 may communicate with both the public network and the peripheral seismic monitoring units 200, so that each seismic monitoring unit 200 can quickly collect seismic information from the public network and from the intranet, thereby prompting people in the installation environment to take seismic protection measures in the first time, and therefore, the seismic monitoring unit 200 further includes an alarm 240; the alarm 240 is electrically connected with the control module, and the control module is used for controlling the alarm 240 to send out an alarm signal according to the public network and the earthquake information from the intranet.
Referring to fig. 1-4, fig. 4 is a step diagram of an earthquake monitoring method according to an embodiment of the present invention, and based on the above, the present invention further provides an earthquake monitoring method, including:
s100: receiving seismic data monitored by the seismic monitoring sensors 220;
s200: under the condition that a public network module of the built-in earthquake monitoring unit 200 is in communication connection with a public network, controlling the public network module to output a first earthquake signal representing earthquake data monitored by the earthquake monitoring sensor 220;
s300: under the condition that the public network module of the built-in earthquake monitoring unit 200 is disconnected from the public network, controlling the intranet module to be in communication connection with the intranet module of the peripheral earthquake monitoring unit 200 and transmitting earthquake data to the peripheral earthquake monitoring unit 200;
s400: under the condition that the public network module of the built-in earthquake monitoring unit 200 is in communication connection with the public network and the intranet module of the peripheral earthquake monitoring unit 200 is in communication connection with the intranet module, the intranet module is controlled to receive earthquake data output by the intranet module of the peripheral earthquake monitoring unit 200 and output a second earthquake signal representing the earthquake data monitored by the earthquake monitoring sensor 220 and the earthquake data received by the intranet module.
The working principle of the earthquake monitoring method is as follows:
it is noted that, as is clear from the above, when the seismic monitoring units 200 are used, a mode is adopted in which a plurality of seismic monitoring units 200 are commonly installed in the same seismic monitoring area, and thus, in the following, a monitoring mode of one of the seismic monitoring units 200 is described as an example, and in the following, the built-in seismic monitoring unit 200 refers to one of the seismic monitoring units 200, and the external seismic monitoring unit 200 refers to the other seismic monitoring units 200 in the area;
according to the earthquake monitoring method, under the condition that the built-in earthquake monitoring unit 200 is disconnected from the public network in a communication mode, the internal network module is in communication connection with the internal network module of the external earthquake monitoring unit 200, and the external earthquake monitoring unit 200 is in communication connection with the public network, so that earthquake data can be transmitted to the external earthquake monitoring unit 200 in communication connection with the public network through the internal network module, the earthquake monitoring data can be uploaded in time, and influences on earthquake intensity prompt report, earthquake early warning and post-earthquake rescue can be avoided.
Referring to fig. 1-4, based on the above, the present invention further provides an earthquake monitoring system 300, wherein the earthquake monitoring system 300 includes a central station 310 and a plurality of earthquake monitoring units 200; the central station 310 is communicatively coupled to one or more of the plurality of seismic monitoring units 200, and the central station 310 is configured to receive the first seismic signal and the second seismic signal.
The working principle of the seismic monitoring system 300 is as follows:
the plurality of seismic monitoring units 200 of the seismic monitoring system 300 can be installed in different building facilities as plugboards, so that the system can be used as a plurality of seismic monitoring stations to realize monitoring coverage in different areas, and further improve the coverage range and monitoring density of seismic monitoring; the central station 310 is used for collecting the first seismic signals or the second seismic signals output by the plurality of seismic monitoring units 200, so that the analysis of seismic data can be completed according to the collected seismic signals, and the influence on seismic intensity quick report, seismic early warning and post-seismic rescue can be avoided.
The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A seismic monitoring unit, comprising:
the earthquake monitoring unit comprises a control module, a shell, a power line, a conducting strip, an earthquake monitoring sensor and a communication module;
the conducting strip, the seismic monitoring sensor, the control module and the communication module are all accommodated in the shell; the shell is provided with at least one group of jacks, the conducting strips are right opposite to the jacks and are used for being electrically connected with plugs inserted in the jacks;
the earthquake monitoring sensor is electrically connected with the control module, and the control module is electrically connected with the communication module; the earthquake monitoring sensor is used for monitoring earthquake;
the power line is connected with the shell, part of the power line is accommodated in the shell, and the power line accommodated in the shell is electrically connected with the conducting strip and the control module;
the rest part of the power line is positioned outside the shell and is used for being connected with an external power supply.
2. The seismic monitoring unit of claim 1, wherein:
the communication module comprises an internal network module and a public network module; the internal network module and the public network module are electrically connected with the control module;
the internal network module is used for being in communication connection with the internal network module of the external seismic monitoring unit, and the public network module is used for being in communication connection with a public network.
3. The seismic monitoring unit of claim 1, wherein:
the earthquake monitoring unit further comprises a temperature and humidity sensor, and the temperature and humidity sensor is used for monitoring the temperature and humidity of the earthquake monitoring unit;
the temperature and humidity sensor is electrically connected with the control module, the control module is used for receiving temperature and humidity data monitored by the temperature and humidity sensor and controlling the communication module to output temperature and humidity signals representing the temperature and humidity data of the installation environment of the earthquake monitoring unit.
4. The seismic monitoring unit of claim 1, wherein:
the communication module further comprises a short-range wireless module;
the near-distance wireless module is electrically connected with the control module and is used for being in communication connection with external mobile equipment; the control module is used for controlling the short-range wireless module to transmit the characterization seismic data to the external mobile equipment.
5. The seismic monitoring unit of claim 1, wherein:
the earthquake monitoring unit also comprises an alarm;
the alarm is electrically connected with the control module, and the control module controls the alarm to send out an alarm signal.
6. The seismic monitoring unit of any of claims 1-5, wherein:
the conducting strip is connected with the control module in parallel.
7. The seismic monitoring unit of any of claims 1-5, wherein:
the earthquake monitoring unit further comprises a battery, and the battery is electrically connected with the control module.
8. The seismic monitoring unit of claim 7, wherein:
the battery is electrically connected with the power line.
9. The seismic monitoring unit according to any of claims 1-5, wherein:
the seismic monitoring sensor is a MEMS sensor.
10. A seismic monitoring system, characterized by:
the seismic monitoring system comprising a central station and a plurality of seismic monitoring units according to any of claims 1-9;
the central station is in communication connection with one or more of the plurality of seismic monitoring units, and the central station is used for receiving the first seismic signal and the second seismic signal.
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