CN220556516U - Disaster prevention early warning equipment - Google Patents
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- CN220556516U CN220556516U CN202321323129.7U CN202321323129U CN220556516U CN 220556516 U CN220556516 U CN 220556516U CN 202321323129 U CN202321323129 U CN 202321323129U CN 220556516 U CN220556516 U CN 220556516U
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- 238000013500 data storage Methods 0.000 claims description 9
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Abstract
The application provides disaster prevention early warning equipment, relates to the technical field of monitoring and early warning, and can improve the effect of using the disaster prevention early warning equipment to prevent disasters. The method comprises the following steps: the disaster prevention early warning device includes: the disaster prevention early warning device is in communication connection with the background server and is used for giving an alarm under the condition of receiving alarm indication information sent by the background server; the photovoltaic cell array comprises at least two groups of photovoltaic cells, and the photovoltaic cell array can be electrically connected with the disaster prevention early warning device; the storage battery can be electrically connected with the disaster prevention early warning device and also can be electrically connected with the photovoltaic cell array; and the power supply control module is electrically connected with the photovoltaic cell array and is also electrically connected with the storage battery. The disaster monitoring method and device are used for monitoring disasters.
Description
Technical Field
The application relates to the technical field of monitoring and early warning, in particular to disaster prevention early warning equipment.
Background
In general, disaster prevention early warning equipment can be arranged at a resident residence, and mains supply is used for supplying energy to the disaster prevention early warning equipment, so that alarm indication information can be sent to the disaster prevention early warning equipment under the condition that a background server predicts that the resident residence is possibly affected by disasters, the disaster prevention early warning equipment can send out an alarm according to the indication to remind residents of the resident residence to perform disaster prevention preparation in advance, and further the property loss of residents can be reduced.
However, before the background server predicts that the resident residence may be affected by the disaster, the situation that the commercial power is powered off may occur, and at this time, the commercial power cannot supply energy to the disaster prevention early warning device, so the disaster prevention early warning device may not give an alarm, and thus the resident of the resident residence cannot perform disaster prevention preparation in advance, and further the property loss of the resident is large.
Thus, the disaster prevention effect by using the disaster prevention early warning device is poor.
Disclosure of Invention
The application provides disaster prevention early warning equipment, which can improve the disaster prevention effect of using the disaster prevention early warning equipment.
In order to achieve the above purpose, the present application adopts the following technical scheme:
in a first aspect, the present application provides a disaster prevention early warning device, including: the disaster prevention early warning device is in communication connection with the background server and is used for giving an alarm under the condition of receiving alarm indication information sent by the background server; the photovoltaic cell array comprises at least two groups of photovoltaic cells, and the photovoltaic cell array can be electrically connected with the disaster prevention early warning device; the storage battery can be electrically connected with the disaster prevention early warning device and also can be electrically connected with the photovoltaic cell array; and the power supply control module is electrically connected with the photovoltaic cell array and is also electrically connected with the storage battery. Wherein, the power control module is used for at least one of the following: when the intensity value of the ambient light is larger than or equal to a first preset value, controlling one part of the photovoltaic cells of at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device, and controlling the other part of the photovoltaic cells of at least two groups of photovoltaic cells to be electrically connected with the storage battery; controlling at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device under the condition that the intensity value of the ambient light is smaller than a first preset value and larger than or equal to a second preset value; and under the condition that the intensity value of the ambient light is smaller than a second preset value, controlling the storage battery to be electrically connected with the disaster prevention early warning device.
In a first possible implementation manner of the first aspect, the disaster prevention early warning device further includes: and one end of the rotating component is connected with the disaster prevention early warning device, and the other end of the rotating component is connected with the photovoltaic cell array. The rotating component is used for driving the photovoltaic cell array to rotate, so that the photovoltaic cell array faces to a light source of ambient light.
In a second possible implementation manner of the first aspect, the disaster prevention early warning device includes: one end of the holding pole is connected with the ground, and the other end of the holding pole is rotatably connected with the photovoltaic cell array; the audible and visual alarm is arranged on the holding pole; and the electronic screen is arranged on the holding pole. Under the condition that the disaster prevention early warning device receives the warning indication information, the audible and visual alarm is in a power-on state, and the electronic screen displays warning content; the alarm content is determined based on the alarm indication information.
In a third possible implementation manner of the first aspect, the disaster prevention early warning device further includes: and the data storage module is connected with the electronic screen. Under the condition that the disaster prevention early warning device does not receive the alarm indication information, the electronic screen displays the data content stored in the data storage module.
In a fourth possible implementation manner of the first aspect, the disaster prevention early warning device further includes a chassis, and a housing is provided with: and the disaster prevention early warning device is in communication connection with the background server through the communication module.
In a fifth possible implementation manner of the first aspect, the communication module includes: the antenna module is used for transmitting information between the disaster prevention early warning device and the background server; the radio frequency module is electrically connected with the antenna module and is used for adjusting information to a specified frequency band; and the baseband module is electrically connected with the radio frequency module and is used for encoding and decoding the adjusted information.
In a sixth possible implementation manner of the first aspect, the chassis is further provided with: the illumination module is electrically connected with the communication module and is used for emitting illumination light to the environment where the disaster prevention early warning equipment is located according to the control of the background server.
In a seventh possible implementation manner of the first aspect, the lighting module includes a light emitting diode, LED, projector.
In an eighth possible implementation manner of the first aspect, the chassis is further provided with: the monitoring module is electrically connected with the communication module and is used for acquiring video data of the environment where the disaster prevention early warning equipment is located according to control of the background server.
In a ninth possible implementation manner of the first aspect, the monitoring module includes a camera.
Based on the above technical scheme, the disaster prevention early warning device provided by the embodiment of the application comprises a disaster prevention early warning device, a photovoltaic cell array, a storage battery and a power supply control module, wherein the disaster prevention early warning device is in communication connection with a background server, the photovoltaic cell array is electrically connected with the disaster prevention early warning device, the storage battery is electrically connected with the disaster prevention early warning device and the photovoltaic cell array, and the power supply control module is electrically connected with the photovoltaic cell array and the storage battery; the disaster prevention early warning device is used for sending out an alarm under the condition that alarm indication information sent by a background server is received, the photovoltaic cell array comprises at least two groups of photovoltaic cells, and the battery control module is used for at least one of the following: when the intensity value of the ambient light is larger than or equal to a first preset value, controlling one part of the photovoltaic cells of at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device, and controlling the other part of the photovoltaic cells of at least two groups of photovoltaic cells to be electrically connected with the storage battery; controlling at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device under the condition that the intensity value of the ambient light is smaller than a first preset value and larger than or equal to a second preset value; and under the condition that the intensity value of the ambient light is smaller than a second preset value, controlling the storage battery to be electrically connected with the disaster prevention early warning device. Because the disaster prevention early warning device is provided with the photovoltaic cell array and the storage battery, and the power supply control module of the disaster prevention early warning device can control at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device and the storage battery under the condition that the intensity value of ambient light is larger than or equal to a first preset value, so that the storage battery is charged while the disaster prevention early warning device is powered by the at least two groups of photovoltaic cells, and the situation that the disaster prevention early warning device cannot give an alarm under the condition that the power-off time of a commercial power is longer can be reduced; and/or, the power control module can control at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device under the condition that the intensity value of the ambient light is smaller than a first preset value and larger than or equal to a second preset value so as to supply power for the disaster prevention early warning device through the at least two groups of photovoltaic cells, so that the situation that the disaster prevention early warning device cannot send out an alarm under the condition that the commercial power is cut off can be reduced; and/or the power control module can control the storage battery to be electrically connected with the disaster prevention early warning device under the condition that the intensity value of the ambient light is smaller than a first preset value and larger than or equal to a second preset value so as to supply power for the disaster prevention early warning device through the storage battery, so that the situation that the disaster prevention early warning device cannot give out an alarm under the condition that the commercial power is powered off and the intensity value of the ambient light is weaker can be reduced. Therefore, residents of the resident residence can be allowed to perform disaster prevention preparation in advance, and accordingly property loss of the residents can be reduced. Therefore, the disaster prevention effect of using disaster prevention early warning equipment can be improved.
Drawings
Fig. 1 is a schematic structural diagram of a disaster prevention early warning device provided in an embodiment of the present application;
fig. 2 is a schematic structural diagram of another disaster prevention early warning device according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of another disaster prevention early warning device according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of another disaster prevention early warning device according to an embodiment of the present application.
The system comprises an 11-disaster prevention early warning device, a 12-photovoltaic cell array, a 13-storage battery, a 14-power supply control module, a 15-rotating part, a 16-holding pole, a 17-audible and visual alarm, an 18-electronic screen, a 19-machine case, a 20-communication module, a 21-lighting module and a 22-monitoring module.
Detailed Description
The disaster prevention early warning device provided by the embodiment of the application is described in detail below with reference to the accompanying drawings.
The term "and/or" is herein merely an association relationship describing an associated object, meaning that there may be three relationships, e.g., a and/or B, may represent: a exists alone, A and B exist together, and B exists alone.
The terms "first" and "second" and the like in the description and in the drawings are used for distinguishing between different objects or for distinguishing between different processes of the same object and not for describing a particular sequential order of objects.
Furthermore, references to the terms "comprising" and "having" and any variations thereof in the description of the present application are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed but may optionally include other steps or elements not listed or inherent to such process, method, article, or apparatus.
It should be noted that, in the embodiments of the present application, words such as "exemplary" or "such as" are used to mean serving as an example, instance, or illustration. Any embodiment or design described herein as "exemplary" or "for example" should not be construed as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete fashion.
In general, disaster prevention early warning equipment can be arranged at a resident residence, and mains supply is used for supplying energy to the disaster prevention early warning equipment, so that alarm indication information can be sent to the disaster prevention early warning equipment under the condition that a background server predicts that the resident residence is possibly affected by disasters, the disaster prevention early warning equipment can send out an alarm according to the indication to remind residents of the resident residence to perform disaster prevention preparation in advance, and further the property loss of residents can be reduced. However, before the background server predicts that the resident residence may be affected by the disaster, the situation that the commercial power is powered off may occur, and at this time, the commercial power cannot supply energy to the disaster prevention early warning device, so the disaster prevention early warning device may not give an alarm, and thus the resident of the resident residence cannot perform disaster prevention preparation in advance, and further the property loss of the resident is large. Thus, the disaster prevention effect by using the disaster prevention early warning device is poor.
In order to solve the problem of poor disaster prevention effect in the prior art by using disaster prevention early warning equipment, the application provides disaster prevention early warning equipment, which comprises a disaster prevention early warning device, a photovoltaic cell array, a storage battery and a power supply control module, wherein the disaster prevention early warning device is in communication connection with a background server, the photovoltaic cell array is electrically connected with the disaster prevention early warning device, the storage battery can be electrically connected with the disaster prevention early warning device and the photovoltaic cell array, and the power supply control module is electrically connected with the photovoltaic cell array and the storage battery; the disaster prevention early warning device is used for sending out an alarm under the condition that alarm indication information sent by a background server is received, the photovoltaic cell array comprises at least two groups of photovoltaic cells, and the battery control module is used for at least one of the following: when the intensity value of the ambient light is larger than or equal to a first preset value, controlling one part of the photovoltaic cells of at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device, and controlling the other part of the photovoltaic cells of at least two groups of photovoltaic cells to be electrically connected with the storage battery; controlling at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device under the condition that the intensity value of the ambient light is smaller than a first preset value and larger than or equal to a second preset value; and under the condition that the intensity value of the ambient light is smaller than a second preset value, controlling the storage battery to be electrically connected with the disaster prevention early warning device. Because the disaster prevention early warning device is provided with the photovoltaic cell array and the storage battery, and the power supply control module of the disaster prevention early warning device can control at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device and the storage battery under the condition that the intensity value of ambient light is larger than or equal to a first preset value, so that the storage battery is charged while the disaster prevention early warning device is powered by the at least two groups of photovoltaic cells, and the situation that the disaster prevention early warning device cannot give an alarm under the condition that the power-off time of a commercial power is longer can be reduced; and/or, the power control module can control at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device under the condition that the intensity value of the ambient light is smaller than a first preset value and larger than or equal to a second preset value so as to supply power for the disaster prevention early warning device through the at least two groups of photovoltaic cells, so that the situation that the disaster prevention early warning device cannot send out an alarm under the condition that the commercial power is cut off can be reduced; and/or the power control module can control the storage battery to be electrically connected with the disaster prevention early warning device under the condition that the intensity value of the ambient light is smaller than a first preset value and larger than or equal to a second preset value so as to supply power for the disaster prevention early warning device through the storage battery, so that the situation that the disaster prevention early warning device cannot give out an alarm under the condition that the commercial power is powered off and the intensity value of the ambient light is weaker can be reduced. Therefore, residents of the resident residence can be allowed to perform disaster prevention preparation in advance, and accordingly property loss of the residents can be reduced. Therefore, the disaster prevention effect of using disaster prevention early warning equipment can be improved.
The disaster prevention early warning device provided by the embodiment of the application is applied to the process of monitoring disasters.
As shown in fig. 1, a schematic structural diagram of a disaster prevention early warning device provided in an embodiment of the present application includes: the disaster prevention early warning device 11 is in communication connection with the background server, and the disaster prevention early warning device 11 is used for giving an alarm under the condition of receiving alarm indication information sent by the background server; a photovoltaic cell array 12, the photovoltaic cell array 12 comprising at least two groups of photovoltaic cells, the photovoltaic cell array 12 being electrically connectable to the disaster prevention early warning device 11; a storage battery 13, wherein the storage battery 13 can be electrically connected with the disaster prevention early warning device 11, and the storage battery 13 can be also electrically connected with the photovoltaic cell array 12; a power control module 14, the power control module 14 being electrically connected to the array of photovoltaic cells 12, the power control module 14 being further electrically connected to the battery 13.
In this embodiment of the present application, the disaster prevention early warning device 11 is disposed at a residence or an environment where disaster prevention early warning is performed.
The disaster prevention and early warning environment may include: river levees, forests, etc.
It can be understood that, in the case where a disaster is predicted, the background server may send alarm indication information to the disaster prevention early warning device 11, so that the disaster prevention early warning device 11 may issue an alarm.
In this embodiment, the disaster prevention early warning device 11 may be connected to a commercial power.
In the embodiment of the present application, at least two groups of photovoltaic cells of the photovoltaic cell array 12 are connected in series or in parallel.
Optionally, in an embodiment of the present application, for each of at least two groups of photovoltaic cells, at least two photovoltaic cells are included in one group of photovoltaic cells, and the number of photovoltaic cells included in the one group of photovoltaic cells and the number of photovoltaic cells included in other groups of photovoltaic cells may be the same or different. Wherein, this other group photovoltaic cell is: any one of the at least two groups of photovoltaic cells except the group of photovoltaic cells.
The photovoltaic cells in one group of photovoltaic cells can directly convert a light source of ambient light into electric energy by utilizing a photoelectric effect for each of at least two groups of photovoltaic cells. The photovoltaic cell may be a photodiode, and when a light source of ambient light irradiates a P-N junction of the photodiode, a new hole-electron pair may be formed, and under the action of the P-N junction battery, a hole may flow from an N region to a P region, and an electron may flow from the P region to the N region, so that a load (e.g., the disaster prevention early warning device 11) may be powered.
Alternatively, in the embodiment of the present application, the photovoltaic cell array 12 may be disposed on the first surface of the disaster prevention early warning device 11. The first surface may be a surface of the disaster prevention early warning device 11 far away from the ground, that is, a surface close to a light source of the ambient light.
It will be appreciated that the photovoltaic cell array 12 may be disposed on a side of the disaster prevention warning device 11 proximate to the light source of the ambient light, so that the photoelectric conversion efficiency of the photovoltaic cell array 12 may be improved.
Optionally, in this embodiment of the present application, the photovoltaic cell array 12 may be rotatably connected to the disaster prevention early warning device 11, so that the photovoltaic cell array 12 may be controlled to rotate according to the light source of the ambient light, so that the photovoltaic cell array 12 may face the light source of the ambient light.
Further, as shown in fig. 2, the disaster prevention early warning device further includes: and one end of the rotating component 15 is connected with the disaster prevention early warning device 11, and the other end of the rotating component 15 is connected with the photovoltaic cell array 12. Wherein the rotating member 15 is configured to drive the photovoltaic cell array 12 to rotate, so that the photovoltaic cell array 12 faces the light source of the ambient light.
Specifically, the rotating member 15 may be a cradle head, a rotating motor, or the like.
Specifically, the rotation parameters (such as the rotation angle, the rotation period, etc.) of the rotation member 15 may be set in advance, so that the rotation member 15 can drive the photovoltaic cell array 12 to rotate according to the rotation parameters.
Therefore, the photovoltaic cell array can be fixed on the disaster prevention early warning device through the rotating component, so that the photovoltaic cell array can face to a light source of ambient light under the driving of the rotating component, and the photoelectric conversion efficiency of the photovoltaic cell array can be improved.
In the embodiment of the present application, the power control module 14 is configured to at least one of the following:
when the intensity value of the ambient light is larger than or equal to a first preset value, controlling part of the photovoltaic cells of at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device 11, and controlling the other part of the photovoltaic cells of at least two groups of photovoltaic cells to be electrically connected with the storage battery 13;
controlling at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device 11 under the condition that the intensity value of the ambient light is smaller than a first preset value and larger than or equal to a second preset value;
and under the condition that the intensity value of the ambient light is smaller than a second preset value, the storage battery 13 is controlled to be electrically connected with the disaster prevention early warning device 11.
Alternatively, in the embodiment of the present application, the power control module 14 may specifically be any one of the following: a single chip microcomputer, a processor, etc.
Optionally, in an embodiment of the present application, the disaster prevention early warning device further includes: the light intensity sensor may be electrically connected to the power control module such that the light intensity sensor may collect an intensity value of the ambient light and send the intensity value of the ambient light to the power control module 14 such that the power control module 14 may determine a magnitude relationship between the intensity value of the ambient light and the first preset value (and/or the second preset value).
Optionally, in this embodiment of the present application, a plurality of first switch units may be disposed between at least two groups of photovoltaic cells of the photovoltaic cell array 12, a second switch unit is disposed between the photovoltaic cell array 12 and the disaster prevention early warning device 11, a third switch unit is disposed between the photovoltaic cell array 12 and the storage battery 13, and a fourth switch unit is disposed between the storage battery 13 and the disaster prevention early warning device 11. The first, second, third and fourth switch units are electrically connected to the power control module 14, so that the on-off states of the first, second, third and fourth switch units can be controlled by the power control module 14.
When the intensity value of the ambient light is greater than or equal to the first preset value, the power control module 14 may control the plurality of first switch units, the second switch units and the third switch units to be in a conductive state, and control the fourth switch unit to be in a conductive state, so that a part of the photovoltaic cells of the group are electrically connected with the disaster prevention early warning device 11, and another part of the photovoltaic cells of the group are electrically connected with the storage battery 13.
It can be understood that if the intensity value of the ambient light is greater than or equal to the first preset value, the intensity of the ambient light is considered to be stronger, so that a part of the photovoltaic cells of the group can supply power to the disaster prevention early warning device 11, and the other part of the photovoltaic cells of the group charge the storage battery 13, so that the storage battery 13 can supply power to the disaster prevention early warning device 11 under the condition that the intensity of the ambient light is weaker.
When the intensity value of the ambient light is smaller than the first preset value and greater than or equal to the second preset value, the power control module 14 may control the plurality of first switch units and the second switch units to be in an on state and control the third switch units and the fourth switch units to be in an off state, so that at least two groups of photovoltaic cells are electrically connected with the disaster prevention early warning device 11.
It can be understood that if the intensity value of the ambient light is smaller than the first preset value and greater than or equal to the second preset value, the intensity of the ambient light is considered to be moderate, so that the disaster prevention early warning device 11 can be powered by all the photovoltaic cells.
When the intensity value of the ambient light is smaller than the second preset value, the power control module 14 may control the fourth switch unit to be in an on state and control the plurality of first switch units, the second switch units and the third switch units to be in an off state, so that the storage battery 13 is electrically connected with the disaster prevention and early warning device 11.
It can be understood that if the intensity value of the ambient light is smaller than the second preset value, the intensity of the ambient light is considered to be weaker, and thus the power can be supplied to the disaster prevention early warning device 11 through the storage battery 13.
Based on the above technical scheme, the disaster prevention early warning device provided by the embodiment of the application comprises a disaster prevention early warning device, a photovoltaic cell array, a storage battery and a power supply control module, wherein the disaster prevention early warning device is in communication connection with a background server, the photovoltaic cell array is electrically connected with the disaster prevention early warning device, the storage battery is electrically connected with the disaster prevention early warning device and the photovoltaic cell array, and the power supply control module is electrically connected with the photovoltaic cell array and the storage battery; the disaster prevention early warning device is used for sending out an alarm under the condition that alarm indication information sent by a background server is received, the photovoltaic cell array comprises at least two groups of photovoltaic cells, and the battery control module is used for at least one of the following: when the intensity value of the ambient light is larger than or equal to a first preset value, controlling one part of the photovoltaic cells of at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device, and controlling the other part of the photovoltaic cells of at least two groups of photovoltaic cells to be electrically connected with the storage battery; controlling at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device under the condition that the intensity value of the ambient light is smaller than a first preset value and larger than or equal to a second preset value; and under the condition that the intensity value of the ambient light is smaller than a second preset value, controlling the storage battery to be electrically connected with the disaster prevention early warning device. Because the disaster prevention early warning device is provided with the photovoltaic cell array and the storage battery, and the power supply control module of the disaster prevention early warning device can control at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device and the storage battery under the condition that the intensity value of ambient light is larger than or equal to a first preset value, so that the storage battery is charged while the disaster prevention early warning device is powered by the at least two groups of photovoltaic cells, and the situation that the disaster prevention early warning device cannot give an alarm under the condition that the power-off time of a commercial power is longer can be reduced; and/or, the power control module can control at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device under the condition that the intensity value of the ambient light is smaller than a first preset value and larger than or equal to a second preset value so as to supply power for the disaster prevention early warning device through the at least two groups of photovoltaic cells, so that the situation that the disaster prevention early warning device cannot send out an alarm under the condition that the commercial power is cut off can be reduced; and/or the power control module can control the storage battery to be electrically connected with the disaster prevention early warning device under the condition that the intensity value of the ambient light is smaller than a first preset value and larger than or equal to a second preset value so as to supply power for the disaster prevention early warning device through the storage battery, so that the situation that the disaster prevention early warning device cannot give out an alarm under the condition that the commercial power is powered off and the intensity value of the ambient light is weaker can be reduced. Therefore, residents of the resident residence can be allowed to perform disaster prevention preparation in advance, and accordingly property loss of the residents can be reduced. Therefore, the disaster prevention effect of using disaster prevention early warning equipment can be improved.
Of course, in order to further improve the effect of disaster prevention by using the disaster prevention early warning device, various alarm modes may be set for the disaster prevention early warning device 11, which will be illustrated below.
Optionally, in an embodiment of the present application, as shown in fig. 3, the disaster prevention early warning device includes: the pole 16, one end of the pole 16 is connected with the ground, and the other end is rotatably connected with the photovoltaic cell array 12; an audible and visual alarm 17, the audible and visual alarm 17 being disposed on the pole 16; the electronic screen 18, the electronic screen 18 sets up on the pole 16. Under the condition that the disaster prevention early warning device 11 receives the warning indication information, the audible and visual alarm 17 is in a power-on state, and the electronic screen 18 displays warning content; the alarm content is determined based on the alarm indication information.
It should be noted that, for the structural description of the audible and visual alarm 17, reference may be made to the specific description in the related art, and the embodiments of the present application will not be repeated here.
It will be appreciated that the audible and visual alarm 17 may sound an audible and visual alarm with the audible and visual alarm 17 in a powered-on state.
Further, alarm content is included in the alarm indication information so that the electronic screen 18 can directly display the alarm content.
Further, the alert content may include at least one of: disaster information, disaster duration time, evacuation guidance information, and the like.
Therefore, as the audible and visual alarm and the electronic screen can be arranged on the holding pole of the disaster prevention early warning device, audible and visual alarm can be sent out through the audible and visual alarm, and alarm content can be displayed through the electronic screen, so that different alarm modes can be adopted for alarming, and the disaster prevention effect of using disaster prevention early warning equipment can be further improved.
Optionally, in this embodiment of the present application, the disaster prevention early warning device further includes: a data storage module connected to the electronic screen 18; in the case where the disaster prevention warning device 11 does not receive the warning indication information, the electronic screen 18 displays the data content stored in the data storage module.
Further, the data storage module may specifically be any one of the following: hard disk, mobile USB flash disk, external magnetic disk, etc.
Therefore, the disaster prevention early warning device is further provided with the data storage module, so that the electronic screen can display the data content in the data storage module when no disaster occurs, and the using functions of the electronic screen are diversified.
Of course, various functional modules may be provided in the disaster prevention early warning device 11, so that the disaster prevention early warning device 11 can perform various functions, which will be illustrated below.
Optionally, in this embodiment of the present application, as shown in fig. 3 and fig. 4, the disaster prevention early warning device further includes a chassis 19, and a housing 19 is provided with: and a communication module 20, wherein the disaster prevention early warning device 11 is in communication connection with a background server through the communication module 20.
Further, the communication module includes: the antenna module is used for transmitting information between the disaster prevention early warning device 11 and the background server; the radio frequency module is electrically connected with the antenna module and is used for adjusting information to a specified frequency band; and the baseband module is electrically connected with the radio frequency module and is used for encoding and decoding the adjusted information.
Therefore, the communication module can be in communication connection with the background server instead of the background server, so that the situation that the disaster prevention early warning device cannot give an alarm due to the fact that the communication line is damaged can be avoided.
Optionally, in this embodiment of the present application, referring to fig. 4, the chassis 19 is further provided with: and the lighting module 21 is electrically connected with the communication module 20, and the lighting module 21 is used for emitting lighting light to the environment where the disaster prevention early warning device is located according to the control of the background server.
Wherein the lighting module 21 comprises a light emitting diode (LightEmittingDiode, LED) projector.
Therefore, the illumination module can emit illumination light to the environment where the disaster prevention early warning equipment is located, so that accidents of residents caused by darker ambient light can be avoided.
Optionally, in this embodiment of the present application, referring to fig. 4, the chassis 19 is further provided with: the monitoring module 22 is electrically connected with the communication module 20, and the monitoring module 22 is used for collecting video data of the environment where the disaster prevention early warning device is located according to control of the background server.
Wherein the monitoring module 22 includes a camera.
Further, the camera may specifically be a 200 ten thousand pixel 720P camera.
Therefore, the monitoring module can collect video data of the environment where the disaster prevention early warning device is located, so that the background server can determine disaster conditions of the environment according to the video data, and the influence range of the disaster can be accurately predicted according to the disaster conditions.
The foregoing is merely a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any changes or substitutions within the technical scope of the present disclosure should be covered in the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A disaster prevention early warning device, comprising:
the disaster prevention early warning device is in communication connection with the background server and is used for giving an alarm under the condition of receiving alarm indication information sent by the background server;
the photovoltaic cell array comprises at least two groups of photovoltaic cells, and the photovoltaic cell array can be electrically connected with the disaster prevention early warning device;
the storage battery can be electrically connected with the disaster prevention early warning device and also can be electrically connected with the photovoltaic cell array;
the power supply control module is electrically connected with the photovoltaic cell array and is also electrically connected with the storage battery;
wherein, the power control module is used for at least one of the following:
when the intensity value of the ambient light is larger than or equal to a first preset value, controlling one part of the photovoltaic cells of the at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device, and controlling the other part of the photovoltaic cells of the at least two groups of photovoltaic cells to be electrically connected with the storage battery;
controlling the at least two groups of photovoltaic cells to be electrically connected with the disaster prevention early warning device under the condition that the intensity value of the ambient light is smaller than the first preset value and larger than or equal to the second preset value;
and under the condition that the intensity value of the ambient light is smaller than the second preset value, controlling the storage battery to be electrically connected with the disaster prevention early warning device.
2. The disaster prevention early warning device according to claim 1, wherein the disaster prevention early warning device further comprises:
one end of the rotating component is connected with the disaster prevention early warning device, and the other end of the rotating component is connected with the photovoltaic cell array;
the rotating component is used for driving the photovoltaic cell array to rotate so that the photovoltaic cell array faces the light source of the ambient light.
3. The disaster prevention early warning device according to claim 1 or 2, wherein the disaster prevention early warning means comprises:
one end of the holding pole is connected with the ground, and the other end of the holding pole is rotatably connected with the photovoltaic cell array;
the audible and visual alarm is arranged on the holding pole;
the electronic screen is arranged on the holding pole;
under the condition that the disaster prevention early warning device receives the alarm indication information, the audible and visual alarm is in a power-on state, and the electronic screen displays alarm content; the alarm content is determined according to the alarm indication information.
4. The disaster prevention early warning device according to claim 3, wherein the disaster prevention early warning means further comprises:
the data storage module is connected with the electronic screen;
and the electronic screen displays the data content stored in the data storage module under the condition that the disaster prevention early warning device does not receive the alarm indication information.
5. The disaster prevention early warning device according to claim 3, wherein the disaster prevention early warning device further comprises a case, and the case is provided with:
and the disaster prevention early warning device is in communication connection with the background server through the communication module.
6. The disaster prevention early warning device of claim 5, wherein the communication module comprises:
the antenna module is used for transmitting information between the disaster prevention early warning device and the background server;
the radio frequency module is electrically connected with the antenna module and is used for adjusting the information to a specified frequency band;
the baseband module is electrically connected with the radio frequency module and is used for encoding and decoding the adjusted information.
7. The disaster prevention early warning device of claim 5, wherein the chassis is further provided with:
the illumination module is electrically connected with the communication module and is used for emitting illumination light to the environment where the disaster prevention early warning equipment is located according to the control of the background server.
8. The disaster prevention warning device of claim 7, wherein the lighting module comprises a light emitting diode, LED, projector.
9. The disaster prevention early warning device of claim 5, wherein the chassis is further provided with:
the monitoring module is electrically connected with the communication module and is used for collecting video data of the environment where the disaster prevention early warning equipment is located according to control of the background server.
10. The disaster prevention early warning device of claim 9, wherein the monitoring module comprises a camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321323129.7U CN220556516U (en) | 2023-05-26 | 2023-05-26 | Disaster prevention early warning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321323129.7U CN220556516U (en) | 2023-05-26 | 2023-05-26 | Disaster prevention early warning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220556516U true CN220556516U (en) | 2024-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321323129.7U Active CN220556516U (en) | 2023-05-26 | 2023-05-26 | Disaster prevention early warning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220556516U (en) |
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2023
- 2023-05-26 CN CN202321323129.7U patent/CN220556516U/en active Active
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