CN212381239U - Integrated antenna and positioning terminal of geological disaster monitoring equipment - Google Patents
Integrated antenna and positioning terminal of geological disaster monitoring equipment Download PDFInfo
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- CN212381239U CN212381239U CN202020924425.2U CN202020924425U CN212381239U CN 212381239 U CN212381239 U CN 212381239U CN 202020924425 U CN202020924425 U CN 202020924425U CN 212381239 U CN212381239 U CN 212381239U
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Abstract
The utility model discloses an integrated antenna and geological disaster monitoring facilities positioning terminal, integrated antenna includes: the broadcast antenna is used for receiving differential data of the geological disaster monitoring equipment; and a position transmitting antenna; and the position data of the processed geological disaster monitoring equipment is sent to the cloud server. Because the coverage area of the digital broadcast signal is larger than that of the mobile communication signal, the loss of transmitted differential data caused by the problem of signal blind areas existing in mobile network communication is reduced; the broadcast signals have no concurrency problem, the time delay is low, the delay of transmitted differential data caused by instability of mobile network communication is avoided, and the stability of receiving the data of the geological disaster monitoring equipment is improved; and high-precision data of the position of the geological disaster monitoring equipment is transmitted back to the cloud server through the position transmitting antenna, so that the position detection precision of the geological disaster monitoring equipment is improved.
Description
Technical Field
The utility model relates to a geological disaster monitoring facilities field, in particular to integrated antenna and geological disaster monitoring facilities positioning terminal.
Background
At present, most of the existing positioning terminals of the geological disaster monitoring equipment adopt a mobile network to transmit the received differential data of the geological disaster monitoring equipment back to the cloud end, and the cloud end performs static high-precision calculation, so that accurate position information and position displacement of the geological disaster monitoring equipment are obtained.
The antenna design of the positioning terminal of the existing geological disaster monitoring equipment is simple, and a mobile communication antenna is usually adopted. However, the transmission of the differential data by using the mobile network is prone to cause loss and delay of the transmitted differential data, and the accurate position of the geological disaster monitoring equipment cannot be obtained in real time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an improve integrated antenna of receiving geological disaster monitoring facilities data stability and improve geological disaster monitoring facilities positioning terminal of position detection precision.
In order to achieve the above object, the present invention provides an integrated antenna, which includes:
the broadcast antenna is used for receiving differential data of the geological disaster monitoring equipment; and
a position transmitting antenna; and the position data of the processed geological disaster monitoring equipment is sent to the cloud server.
In some embodiments, the broadcast antenna is a frequency modulated antenna.
In some embodiments, the location transmit antenna is a low power wide area network antenna.
In some embodiments, the location transmitting antenna is a mobile communications antenna.
In some embodiments, the location-transmitting antennas include low-power wide area network antennas and mobile communications antennas.
In some embodiments, the low-power wide area network antenna is at least one of a zigbee antenna, an NB-IOT antenna, a Lora antenna, an enhanced machine type communication antenna, a bluetooth antenna, and a Wi-Fi antenna.
In some embodiments, the mobile communication antenna comprises at least one of a 2G antenna, a 3G antenna, a 4G antenna, and a 5G antenna.
The utility model discloses still provide a geological disaster monitoring facilities positioning terminal, include:
the aforementioned integrated antenna;
the frequency modulation receiving module is used for receiving the differential data of the geological disaster monitoring equipment and demodulating the differential data into demodulation data; and
the navigation positioning module is used for modulating and correcting the demodulated data into position data of the geological disaster monitoring equipment;
the integrated antenna is respectively in communication connection with the frequency modulation receiving module and the navigation positioning module, and the frequency modulation receiving module is in communication connection with the navigation positioning module.
In some embodiments, the broadcast antenna has a first interface connected to the FM receiving module, and the low power wide area network antenna and/or the mobile communications antenna has a second interface connected to the navigational positioning module.
In some embodiments, the first interface and the second interface are small class a interfaces.
The utility model discloses technical scheme acquires the differential data of geological disaster monitoring facilities position through broadcasting antenna, and the differential data who acquires forms geological disaster monitoring facilities's positional information through the correction. Because the coverage area of the digital broadcast signal is larger than that of the mobile communication signal, the loss of transmitted differential data caused by the problem of signal blind areas existing in mobile network communication is reduced; the broadcast signals have no concurrency problem and low time delay, so that the position information of the geological disaster monitoring equipment is timely corrected, the delay of transmitted differential data caused by instability of mobile network communication is avoided, and the stability of receiving the data of the geological disaster monitoring equipment is improved; and high-precision data of the position of the geological disaster monitoring equipment is transmitted back to the cloud server through the position transmitting antenna, so that the position detection precision of the geological disaster monitoring equipment is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of an integrated antenna according to the present invention;
fig. 2 is a schematic structural diagram of another embodiment of the integrated antenna of the present invention;
fig. 3 is a schematic structural diagram of another embodiment of the integrated antenna of the present invention;
fig. 4 is a schematic structural diagram of an embodiment of the positioning terminal of the geological disaster monitoring equipment of the present invention;
the reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Most of existing geological disaster monitoring equipment positioning terminals adopt a mobile network to transmit received differential data of the geological disaster monitoring equipment back to a cloud end, and static high-precision calculation is carried out by the cloud end, so that accurate position information and position displacement of the geological disaster monitoring equipment are obtained. The existing positioning terminal of the geological disaster monitoring equipment generally adopts a mobile communication antenna to receive differential data of the geological disaster monitoring equipment. However, when the mobile network is used to transmit the differential data, the transmitted differential data may be lost and delayed due to the instability of the mobile network communication and the signal blind area, and the accurate position of the monitoring device cannot be obtained in real time. Meanwhile, traffic monitoring in real time over a mobile network is expensive.
For this reason, it is necessary to improve the stability of receiving data of the geological disaster monitoring equipment, thereby improving the position detection accuracy of the geological disaster monitoring equipment. In view of the above, referring to fig. 1, fig. 1 is a diagram illustrating an embodiment of an integrated antenna 100 according to the present invention, where the integrated antenna 100 includes: a broadcast antenna 10 and a position transmitting antenna. The broadcasting antenna 10 is used for receiving differential data of geological disaster monitoring equipment; and the position transmitting antenna is used for transmitting the processed position data of the geological disaster monitoring equipment to the cloud server.
In particular, the geological disaster monitoring equipment comprises a surface water level meter, a mud level meter, a deep inclinometer, a crack displacement channel meter, in some embodiments, a subterranean water level meter, a pore water osmometer, a stress monitor and the like.
The utility model discloses technical scheme acquires the differential data of geological disaster monitoring facilities position through broadcasting antenna, and the differential data who acquires forms geological disaster monitoring facilities's positional information through the correction. Because the coverage area of the digital broadcast signal is larger than that of the mobile communication signal, the loss of transmitted differential data caused by the problem of signal blind areas existing in mobile network communication is reduced; the broadcast signals have no concurrency problem and low time delay, so that the position information of the geological disaster monitoring equipment is timely corrected, the delay of transmitted differential data caused by instability of mobile network communication is avoided, and the stability of receiving the data of the geological disaster monitoring equipment is improved; and high-precision data of the position of the geological disaster monitoring equipment is transmitted back to the cloud server through the position transmitting antenna, so that the position detection precision of the geological disaster monitoring equipment is improved.
Specifically, in some embodiments, the broadcast antenna 10 is a Frequency Modulation antenna (FM antenna). The utility model discloses a frequency modulation antenna acquires the differential data of geological disaster monitoring facilities position, and the differential data who acquires forms geological disaster monitoring facilities's positional information through the correction, because there is not the concurrency problem in digital frequency modulation broadcasting to geological disaster monitoring facilities's differential data transmission, the time delay nature is low to this problem of having avoided differential data lag. Meanwhile, the anti-interference performance of the frequency modulation antenna is high, and the data stability of the geological disaster monitoring equipment is improved.
And because the coverage area of the digital broadcast signal is larger than that of the mobile communication signal, the digital broadcast signal nearby can be acquired only by installing the digital frequency modulation broadcast receiving module, so that the influence of the number of geological disaster monitoring equipment is avoided, the problem of acquiring differential data by wide-area playing is solved, and the loss of the transmitted differential data caused by the signal blind area existing in mobile network communication is reduced.
In addition, the information cost for acquiring the differential data by the modulating antenna is low, and the cost of the information cost is zero under the condition that the geological disaster monitoring equipment is enough, so that the problem of high differential data information cost is solved.
In some embodiments, the location transmitting antenna includes a Low Power Wide Area Network (LPWAN) antenna and a mobile communication antenna 30. The low-power wide area network antenna 20 or the mobile communication antenna 30 is configured to send the processed location data of the geological disaster monitoring device to a cloud server. Through setting up low-power wide area network antenna 20 with mobile communication antenna 30, when one of them antenna broke down, another antenna also can reach the effect of sending the position data of geological disaster monitoring facilities after handling to the high in the clouds server as reserve antenna to reduce the fault rate, improve the product quality of antenna.
Specifically, the low power wide area network antenna 20 may be at least one of a ZigBee (ZigBee) antenna, an NB-IOT (hereinafter, referred to as Narrow Band Internet of Things) antenna, a Lora (hereinafter, referred to as Long Range) antenna, an enhanced machine Type Communication (hereinafter, referred to as enhanced machine Type Communication) antenna, a bluetooth antenna, and a Wi-Fi antenna. That is, the low power wide area network antenna 20 may include one or more of a zigbee antenna, NB-IOT antenna, Lora antenna, enhanced machine communication antenna, bluetooth antenna, and Wi-Fi antenna.
For example, the low-power wide area network antenna 20 may be configured as a zigbee antenna and an NB-IOT antenna, and in actual use, the location data may be sent to the cloud server through the zigbee antenna or the NB-IOT antenna. When the zigbee communication protocol is more appropriate, the zigbee antenna is adopted to send the position data to the cloud server. Otherwise, the NB-IOT antenna is adopted to send the position data to the cloud server. Therefore, the corresponding antenna can be selected to send the position data according to different practical conditions, the communication mode is rich and various, and the application range is wide.
It should be noted that, in some embodiments, the mobile communication antenna 30 includes at least one of a 2G antenna, a 3G antenna, a 4G antenna, and a 5G antenna. That is, the mobile communication antenna 30 may include a 2G antenna, a 3G antenna, a 4G antenna, and a 5G antenna.
For example, the mobile communication antenna 30 may be configured as a 4G antenna and a 5G antenna, and then in actual use, the location data may be sent to the cloud server through the 4G antenna or the NB-IOT antenna. And when the 4G signal is stronger, the 4G antenna is adopted to send the position data to the cloud server. Otherwise, the 5G antenna is adopted to send the position data to the cloud server. Therefore, the corresponding antenna can be selected to send the position data according to different practical conditions, the communication mode is rich and various, and the application range is wide.
Referring to fig. 2, in other embodiments, the location-transmitting antenna may comprise only the low-power wide area network antenna 20. The processed position data of the geological disaster monitoring equipment can be sent to a cloud server through the low-power wide area network antenna 20. The low-power wide area network antenna 20 is at least one of a zigbee antenna, an NB-IOT antenna, a Lora antenna, an enhanced machine communication antenna, a bluetooth antenna, and a Wi-Fi antenna. That is, the low power wide area network antenna 20 may include one or more of a zigbee antenna, NB-IOT antenna, Lora antenna, enhanced machine communication antenna, bluetooth antenna, and Wi-Fi antenna. Therefore, the corresponding antenna can be selected to send the position data according to different practical conditions, the communication mode is rich and various, and the application range is wide.
Referring to fig. 3, in other embodiments, the position transmitting antenna is the mobile communication antenna 30. The position data of the processed geological disaster monitoring equipment can be sent to the cloud server through the mobile communication antenna 30. The mobile communication antenna 30 includes at least one of a 2G antenna, a 3G antenna, a 4G antenna, and a 5G antenna. That is, the mobile communication antenna 30 may include a 2G antenna, a 3G antenna, a 4G antenna, and a 5G antenna. Therefore, the corresponding antenna can be selected to send the position data according to different practical conditions, the communication mode is rich and various, and the application range is wide.
Referring to fig. 4, the utility model discloses a geological disaster monitoring equipment positioning terminal 200 is still provided, include: the integrated antenna 100, the fm receiver module 40, and the navigation positioning module 50 are described above. The frequency modulation receiving module 40 is configured to receive the differential data of the geological disaster monitoring device and demodulate the differential data into demodulated data; the navigation positioning module 50 is configured to modulate and correct the demodulated data into position data of the geological disaster monitoring equipment; the integrated antenna 100 is respectively in communication connection with the fm receiving module 40 and the navigation positioning module 50, and the fm receiving module 40 is in communication connection with the navigation positioning module 50.
Specifically, the fm receiving module 40 may be a digital fm broadcast receiving module. The navigation positioning module 50 may adopt at least one of a GPS module and a beidou navigation module.
Further, the broadcast antenna 10 has a first interface 11 connected to the fm receiving module 40, and the low-power wide area network antenna 20 and/or the mobile communication antenna 30 has a second interface 21 connected to the navigation positioning module 50. The first interface 11 and the second interface 21 are Small class a interfaces (SMA interfaces, english interface is called Small a Type interface).
The working principle of the positioning terminal 200 of the geological disaster monitoring equipment is as follows: differential data of the position of the geological disaster monitoring equipment is obtained through the broadcast antenna 10, then the frequency modulation receiving module 40 receives the differential data of the geological disaster monitoring equipment and demodulates the differential data into demodulated data, the navigation positioning module 50 modulates and corrects the demodulated data into position data of the geological disaster monitoring equipment, and finally the low-power wide area network antenna 20 or the mobile communication antenna 30 sends the position data of the geological disaster monitoring equipment to a cloud server.
The specific structure of the integrated antenna 100 refers to the above embodiments, and since the positioning terminal 200 of the geological disaster monitoring equipment adopts all technical solutions of all the above embodiments, at least all beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. An integrated antenna, comprising:
the broadcast antenna is used for receiving differential data of the geological disaster monitoring equipment; and
a position transmitting antenna; and the position data of the processed geological disaster monitoring equipment is sent to the cloud server.
2. The integrated antenna of claim 1, wherein the broadcast antenna is a frequency modulated antenna.
3. The integrated antenna of claim 1, wherein the location-transmitting antenna is a low-power wide area network antenna.
4. The integrated antenna of claim 1, wherein the position transmitting antenna is a mobile communications antenna.
5. The integrated antenna of claim 1, wherein the location-transmitting antenna comprises a low-power wide area network antenna and a mobile communications antenna.
6. The integrated antenna of claim 3 or 5, wherein the low-power wide area network antenna is at least one of a zigbee antenna, NB-IOT antenna, Lora antenna, enhanced machine type communication antenna, bluetooth antenna, and Wi-Fi antenna.
7. The integrated antenna of claim 4 or 5, wherein the mobile communication antenna comprises at least one of a 2G antenna, a 3G antenna, a 4G antenna, and a 5G antenna.
8. A geological disaster monitoring equipment positioning terminal is characterized by comprising:
the integrated antenna of any one of claims 1 to 7;
the frequency modulation receiving module is used for receiving the differential data of the geological disaster monitoring equipment and demodulating the differential data into demodulation data; and
the navigation positioning module is used for modulating and correcting the demodulated data into position data of the geological disaster monitoring equipment;
the integrated antenna is respectively in communication connection with the frequency modulation receiving module and the navigation positioning module, and the frequency modulation receiving module is in communication connection with the navigation positioning module.
9. A geological disaster monitoring equipment location terminal according to claim 8, characterized in that said broadcast antenna has a first interface connected to said fm receiving module, and a low power wide area network antenna and/or a mobile communication antenna has a second interface connected to said navigation location module.
10. The geological disaster monitoring device positioning terminal as recited in claim 9, wherein said first interface and said second interface are small class a interfaces.
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| CN202020924425.2U CN212381239U (en) | 2020-05-27 | 2020-05-27 | Integrated antenna and positioning terminal of geological disaster monitoring equipment |
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| CN202020924425.2U CN212381239U (en) | 2020-05-27 | 2020-05-27 | Integrated antenna and positioning terminal of geological disaster monitoring equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112969171A (en) * | 2021-02-26 | 2021-06-15 | 徐逸轩 | Floating communication device, networking communication method thereof and data transmission method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112969171A (en) * | 2021-02-26 | 2021-06-15 | 徐逸轩 | Floating communication device, networking communication method thereof and data transmission method |
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