CN112164195A - Energy-saving wireless monitoring alarm device, system and railway line monitoring alarm method - Google Patents
Energy-saving wireless monitoring alarm device, system and railway line monitoring alarm method Download PDFInfo
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- 238000005286 illumination Methods 0.000 claims abstract description 6
- 230000007123 defense Effects 0.000 claims description 14
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
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- 230000001960 triggered effect Effects 0.000 description 3
- 229910021419 crystalline silicon Inorganic materials 0.000 description 2
- 230000009545 invasion Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19602—Image analysis to detect motion of the intruder, e.g. by frame subtraction
- G08B13/19608—Tracking movement of a target, e.g. by detecting an object predefined as a target, using target direction and or velocity to predict its new position
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2491—Intrusion detection systems, i.e. where the body of an intruder causes the interference with the electromagnetic field
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Business, Economics & Management (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mechanical Engineering (AREA)
- Emergency Management (AREA)
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- Burglar Alarm Systems (AREA)
Abstract
The invention discloses an energy-saving wireless monitoring alarm device, an energy-saving wireless monitoring alarm system and a railway line monitoring alarm method. Wherein, the device includes: the system comprises a control main board, a radar, a camera shooting ball machine, an audible and visual alarm, a wireless data network communication module, a storage battery and a solar panel; the radar, the camera shooting ball machine, the audible and visual alarm, the wireless data network communication module and the storage battery are respectively and electrically connected with the control main board, and the solar panel is electrically connected with the storage battery; the power consumption of the control mainboard, the radar and the wireless data network communication module is less than 15W; the area of the illumination receiving surface of the solar panel is less than 0.3 square meter. The device is low in power consumption operation and capable of wirelessly transmitting data through a data network, energy is saved, flexible arrangement is facilitated, and equipment cost and installation cost are saved.
Description
Technical Field
The invention relates to the technical field of monitoring alarm equipment, in particular to an energy-saving wireless monitoring alarm device, an energy-saving wireless monitoring alarm system and a railway line monitoring alarm method.
Background
At present, a video monitoring system used along a railway mainly adopts a traditional power supply network supply mode, and because long-distance optical cables and cables need to be laid, and skylight point operation is needed in construction, the material cost and the construction cost are very high. Therefore, the current railway line video monitoring system is only installed on part of high-speed railway lines, and the common railway lines are rarely installed.
The radar and camera integrated machine has appeared in recent years, the advantages of the radar and the camera can be mutually supplemented, the protection area can be actively detected, the invasion behavior can be identified, and the sound-light alarm can be linked to drive away.
The thunder camera can actively identify personnel invasion and is linked with an audible and visual alarm. However, due to the high power and the fact that the acousto-optic alarm device is about 90W, optical cables are generally laid for power supply and power supply, the construction and material cost is too high, and the acousto-optic alarm device cannot be popularized in a large range. If adopt solar panel power supply to need the solar panel about 2 square meters at least, because solar panel is too big, the installation is inconvenient, still can form the potential safety hazard to the railway operation if meet strong wind weather.
Disclosure of Invention
The invention aims to provide an energy-saving wireless monitoring alarm device, an energy-saving wireless monitoring alarm system and a railway line monitoring alarm method, which can realize low-power-consumption operation of the device and wireless data transmission through a data network, and are safe and low in cost.
In a first aspect, the present invention provides an energy-saving wireless monitoring alarm device for monitoring a defense area along a railway, including:
the system comprises a control main board, a radar, a camera shooting ball machine, an audible and visual alarm, a wireless data network communication module, a storage battery and a solar panel;
the radar, the camera shooting ball machine, the audible and visual alarm, the wireless data network communication module and the storage battery are respectively and electrically connected with the control main board, and the solar panel is electrically connected with the storage battery;
the power consumption of the control mainboard, the radar and the wireless data network communication module is less than 15W;
the area of the illumination receiving surface of the solar panel is less than 0.3 square meter.
Optionally, still include the adapter and alarm button, the adapter with alarm button respectively with the main control board is connected electrically.
Optionally, the wireless data network communication module is a 4G module and/or a 5G module.
Optionally, the power consumption of the radar is less than or equal to 10W.
Optionally, the power consumption of the camera ball machine is less than or equal to 50W.
Optionally, the power consumption of the audible and visual alarm is less than or equal to 30W.
Optionally, the main control board includes little control chip, a plurality of RS232 interface and at least one RS485 interface, the radar the ball machine of making a video recording respectively through one the RS232 interface with little control chip connects, audible-visual annunciator passes through the RS485 interface with little control chip connects.
In a second aspect, the present invention provides a railway line monitoring system, including: the monitoring alarm device is arranged along a railway, and is in communication connection with the cloud server, the client is in communication connection with the motion server, and the monitoring alarm device is the energy-saving wireless monitoring alarm device of the first aspect.
In a third aspect, the invention further provides a railway line monitoring and alarming method, based on the railway line monitoring system in the second aspect, the method includes:
the energy-saving wireless monitoring alarm device is used for scanning a defense area along a railway where the energy-saving wireless monitoring alarm device is located in real time through the radar, and sending radar scanning data to the main control board, and at the moment, the main control board controls the wireless data network communication module to work in a charged mode and controls the camera shooting ball machine and the audible and visual alarm to be in a power-off state;
when the main control board judges that people invade a defense area along the railway according to the radar scanning data, the camera shooting ball machine is immediately controlled to be electrified to work, so that the camera shooting ball machine focuses according to the position provided by the radar scanning data to search for the invader and tracks and shoot, and the main control board rechecks based on a video image shot by the camera shooting ball machine;
when the check confirms that an invader exists, the main control board controls the audible and visual alarm to send out audible and visual alarm to drive away, and the video image shot by the camera shooting machine is synchronized to the cloud server through the wireless data network communication module.
Optionally, the method further comprises:
the main control board monitors the state of the alarm button in real time, works as the main control board recognizes when the alarm button is touched and pressed, the camera shooting ball machine and the sound pick-up are controlled to work on the electricity, and the wireless data network communication module synchronizes video data collected by the camera shooting ball machine and sound data collected by the sound pick-up to the cloud server.
The invention has the beneficial effects that:
1. according to the energy-saving wireless monitoring alarm device, the power consumption of the control main board, the radar and the wireless data network communication module is controlled to be less than 15W, most of the power consumption can be triggered by the radar to ensure the normal monitoring operation requirement of the device, the area of the illumination receiving surface of the solar panel is controlled to be less than or equal to 0.3 square meter, and the power consumption requirement of the monitoring alarm device can be met, so that the energy-saving purpose can be achieved, the area of the solar panel is small, the installation is convenient, and the potential safety hazard of the railway operation in windy weather is avoided; meanwhile, the wireless data network communication module is adopted to transmit data through the operation network, optical cable construction is not required to be laid, construction and material cost of the video monitoring system is greatly reduced, the video monitoring system can be flexibly arranged beside railway lines without power supply, monitoring data does not go through a railway intranet, and hackers are prevented from attacking the railway intranet through the video monitoring system.
2. According to the railway line monitoring alarm method, only the mainboard, the radar and the wireless data network communication module work when the control device normally operates, so that the power consumption of the whole device is less than 15w, the camera ball machine is always in a power-off state, the camera ball machine is awakened when the radar finds intruders, the camera ball machine is not self-checked after being powered on, the position indicated by the radar is directly used for focusing, searching and tracking the intruders, the intruders along the railway line can be found and driven away in time, and meanwhile, the low-power-consumption operation of the whole device is guaranteed.
Further, the master control board monitors the state of alarm button in real time, when the master control board identified that alarm button was touched and pressed, control ball machine and the adapter of making a video recording and go up electric work to the sound data that video data and the adapter of gathering through wireless data network communication module will make a video recording the ball machine and gather is synchronous to high in the clouds server, with this can realize: when the condition influencing the operation safety of the railway occurs near the railway line, such as fire or natural disasters like debris flow and landslide, nearby personnel can directly press the alarm button, and the communication condition with cloud server operators on duty can be realized through synchronous sound and on-site pictures of a sound pickup and a camera provided by the device, so that the emergency plan response can be started in the shortest time.
The apparatus of the present invention has other features and advantages which will be apparent from or are set forth in detail in the accompanying drawings and the following detailed description, which are incorporated herein, and which together serve to explain certain principles of the invention.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts.
Fig. 1 is a schematic diagram illustrating a wire structure of an energy-saving wireless monitoring alarm device according to an embodiment of the invention.
Fig. 2 shows a schematic structural diagram of a wireless monitoring alarm system according to an embodiment of the invention.
Fig. 3 shows a step diagram of a method for monitoring and alarming along a railway according to one embodiment of the invention.
Description of reference numerals:
1-energy-saving wireless monitoring alarm device, 101-control main board, 102-radar, 103-camera ball machine, 104-audible and visual alarm, 105-wireless data network communication module, 106-storage battery, 107-solar panel, 108-sound pick-up, 109-alarm button, 2-cloud server and 3-client.
Detailed Description
The invention will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
Fig. 1 is a schematic diagram illustrating a wire structure of an energy-saving wireless monitoring alarm device according to an embodiment of the invention.
As shown in fig. 1, an energy-saving wireless monitoring alarm device 1 is used for monitoring defense areas along a railway, and comprises:
the system comprises a control main board 101, a radar 102, a camera 103, an audible and visual alarm 104, a wireless data network communication module 105, a storage battery 106 and a solar panel 107;
the radar 102, the camera shooting ball machine 103, the audible and visual alarm 104, the wireless data network communication module 105 and the storage battery 106 are respectively and electrically connected with the control main board 101, and the solar panel 107 is electrically connected with the storage battery 106;
the power consumption of the control mainboard 101, the radar 102 and the wireless data network communication module 105 is less than 15W;
the area of the light receiving face of solar panel 107 is less than 0.3 square meters.
Specifically, the energy-saving wireless monitoring and alarming device 1 controls the power consumption of the control main board 101, the radar 102 and the wireless data network communication module 105 to be less than 15W, most of the power consumption can be triggered by the radar 102 to ensure the normal monitoring and operation requirements of the device, the area of the illumination receiving surface of the solar panel 107 is controlled to be less than or equal to 0.3 square meter, the power consumption requirements of the monitoring and alarming device can be met by charging the storage battery 106 in normal sunshine time, so that the energy-saving purpose can be achieved, the area of the solar panel 107 is small, the installation is convenient, and the potential safety hazard of the railway operation in strong weather is avoided; meanwhile, the wireless data network communication module 105 can perform wireless data transmission through an operation network, is flexible in arrangement and more in adaptation scenes, and can reduce the cost of laying optical cables.
In the specific implementation process, the control main board 101, the wireless data network communication module 105 and the storage battery 106 can be arranged in a control box, a support is arranged along a railway, the control box is arranged on the support, the radar 102, the camera ball machine 103 and the audible and visual alarm 104 are arranged at the top end of the support, the scanning range of the radar 102 and the camera ball machine 103 covers a preset defense area range, the solar panel 107 selects a proper illumination position to be arranged on the support or near the support, the solar panel 107 selects the existing crystalline silicon solar panel 107, and the generating capacity of the crystalline silicon solar panel 107 with the 0.3 square meter per hour is generally 36-45W.
In this embodiment, the portable electronic device further includes a sound pickup 108 and an alarm button 109, and the sound pickup 108 and the alarm button 109 are respectively electrically connected to the main control board. The microphone 108 is preferably a low power microphone 108.
In this embodiment, the wireless data network communication module 105 is a 4G module and/or a 5G module.
Specifically, wireless data transmission can be carried out through the operation network by adopting the 4G module and/or the 5G module, optical cable construction is not required to be laid, the construction and material cost of the video monitoring system is greatly reduced, the video monitoring system can be flexibly arranged beside certain railway lines without power grid, the monitoring data does not go through a railway intranet, and a hacker is prevented from attacking the railway intranet through the video monitoring system.
In this embodiment, the power consumption of the radar 102 is not more than 10W, the power consumption of the camera ball machine 103 is not more than 50W, and the power consumption of the audible and visual alarm 104 is not more than 30W.
In the specific implementation process, the existing low-power-consumption radar 102 with power consumption less than or equal to 10W, the camera ball machine 103 with power consumption less than or equal to 50W and the audible and visual alarm 104 with power consumption less than or equal to 30W can be selected, so that the purpose of reducing power consumption is achieved.
In this embodiment, the main control board includes a micro control chip, a plurality of RS232 interfaces and at least one RS485 interface, the radar 102 and the camera ball machine 103 are respectively connected with the micro control chip through one RS232 interface, and the audible and visual alarm 104 is connected with the micro control chip through the RS485 interface.
In the specific implementation process, a micro control chip is integrated on the main control board, such as the existing PLC or MCU, the 4G module and the 5G module can also be integrated on the main control board, and the main control board provides a plurality of RS232 interfaces and RS485 interfaces. In other embodiments, the main board of the camera ball machine 103 and the main board of the audible and visual alarm 104 may also be integrated into the main control board, so that the cost may be further reduced.
Example 2
Fig. 2 shows a schematic structural diagram of a wireless monitoring alarm system according to an embodiment of the invention.
As shown in fig. 2, a railway line monitoring system includes a cloud server 2, at least one client 3, and at least one monitoring alarm device disposed along a railway line, where the monitoring alarm device is in communication connection with the cloud server 2, the client 3 is in communication connection with a motion server, and the monitoring alarm device is the energy-saving wireless monitoring alarm device 1 of embodiment 1.
In this embodiment, there are a plurality of energy-saving wireless monitoring alarm devices 1 and a plurality of clients 3. The cloud server 2 can be arranged in a plurality of energy-saving wireless monitoring alarm devices 1 along the railway and a plurality of clients 3 to form a railway monitoring system along the railway, and data transmission can be carried out between the cloud server 2 and the clients 3 and between the energy-saving wireless monitoring alarm devices 1 through a 4G network and/or a 5G network, so that the monitoring of a railway defense area along the railway is realized.
Example 3
Fig. 3 shows a step diagram of a method for monitoring and alarming along a railway according to one embodiment of the invention.
As shown in fig. 3, a railway line monitoring alarm method is based on the railway line monitoring system of the second aspect, and the method includes:
s101: the energy-saving wireless monitoring alarm device 1 is used for scanning a defense area along a railway in real time through the radar 102, scanning data of the radar 102 are sent to the main control board, and the main control board controls the wireless data network communication module 105 to work in a charged mode and controls the camera shooting ball machine 103 and the acousto-optic alarm 104 to be in a power-off state;
in a specific application scene, only the mainboard, the radar 102 and the 4G module work when the energy-saving wireless monitoring alarm device 1 is controlled to operate normally, the camera ball machine 103 and the photoelectric alarm are always in a power-off state, whether personnel invade a defense area or not can be preliminarily judged based on the scanning data of the radar 102, so that the power consumption of the whole device under the normal working condition is less than 15w, and the purpose of energy conservation is realized.
S102: when the main control board judges that people invade a defense area along the railway according to the radar scanning data, the camera shooting ball machine 103 is immediately controlled to be electrified to work, so that the camera shooting ball machine 103 focuses and searches for invaders according to the position provided by the radar 102 scanning data and tracks and shoots the invaders, and the main control board rechecks the video image shot by the camera shooting ball machine 103;
in the specific application scenario, when the main control board judges that personnel invade the defense area along the railway according to the radar scanning data, the video auxiliary rechecking is immediately started, and whether the personnel invade the defense area is determined again. The technology of the camera ball machine 103 for automatically tracking the personnel is mature, and the existing various camera ball machines 103 have the function and only need software for butt joint.
S103: when the check confirms that an intruder exists, the main control board controls the audible and visual alarm 104 to be powered on to send out audible and visual alarm for driving away, and the video image shot by the camera ball machine 103 is synchronized to the cloud server 2 through the wireless data network communication module 105.
In the specific application scene, when the video is subjected to auxiliary review and personnel intrusion is confirmed, the acousto-optic alarm device is linked to drive away, alarm information and video pictures are synchronously transmitted to the cloud server 2 through the 4G network, and then transmitted to the on-duty personnel at the client 3 through the cloud server 2.
In this embodiment, the method further includes:
s104: the main control board monitors the state of the alarm button 109 in real time, controls the camera dome camera 103 and the sound pickup 108 to be powered on and work when the main control board recognizes that the alarm button 109 is touched and pressed down, and synchronizes video data collected by the camera dome camera 103 and sound data collected by the sound pickup 108 to the cloud server 2 through the wireless data network communication module 105.
In the above specific application scenario, when the alarm button 109 is touched, the main board wakes up the camera and the microphone 108 for remote connection. For example, when a situation affecting the operation safety of the railway occurs near the railway line, such as a fire or a natural disaster like a debris flow or a mountain landslide, nearby personnel can directly press the alarm button 109, the system can turn on the sound pickup 108 and the camera 103 and connect the client 3 to the attendant, and the emergency plan response is started in the shortest time.
Further, in the non-alarm state, the main control board sends out a control signal, the ball machine is automatically powered on once every 12 hours, and self-checking is carried out on a camera CPU, the inner side of a system main board, a motor and the like, so that the healthy standby state of the ball machine can be ensured.
In conclusion, most of the electric energy consumption of the device is triggered by the radar 102, so that solar power supply is easily realized due to extremely low power consumption, information is transmitted to the cloud end through 4G, optical cables and cables do not need to be laid in the whole device, the construction and material cost of a video monitoring system is greatly reduced, the video monitoring system can be flexibly arranged beside certain railway lines without networks and power, and a hacker is prevented from attacking the railway intranet through the video monitoring system because the railway intranet is not walked.
Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (10)
1. An energy-saving wireless monitoring alarm device is used for monitoring defense areas along a railway and is characterized by comprising:
the system comprises a control main board, a radar, a camera shooting ball machine, an audible and visual alarm, a wireless data network communication module, a storage battery and a solar panel;
the radar, the camera shooting ball machine, the audible and visual alarm, the wireless data network communication module and the storage battery are respectively and electrically connected with the control main board, and the solar panel is electrically connected with the storage battery;
the power consumption of the control mainboard, the radar and the wireless data network communication module is less than 15W;
the area of the illumination receiving surface of the solar panel is less than or equal to 0.3 square meter.
2. The energy-saving wireless monitoring alarm device according to claim 1, further comprising a sound pickup and an alarm button, wherein the sound pickup and the alarm button are respectively electrically connected with the main control board.
3. The energy-saving wireless monitoring and alarming device is characterized in that the wireless data network communication module is a 4G module and/or a 5G module.
4. The energy-saving wireless monitoring alarm device according to claim 1, wherein the power consumption of the radar is less than or equal to 10W.
5. The energy-saving wireless monitoring alarm device according to claim 1, wherein the power consumption of the camera ball machine is less than or equal to 50W.
6. The energy-saving wireless monitoring alarm device according to claim 1, wherein the power consumption of the audible and visual alarm is less than or equal to 30W.
7. The energy-saving wireless monitoring alarm device according to claim 1, wherein the main control board comprises a micro control chip, a plurality of RS232 interfaces and at least one RS485 interface, the radar and the camera ball machine are respectively connected with the micro control chip through one RS232 interface, and the audible and visual alarm is connected with the micro control chip through the RS485 interface.
8. A railway line monitoring system, comprising: the energy-saving wireless monitoring and alarming device comprises a cloud server, at least one client and at least one monitoring and alarming device arranged along a railway, wherein the monitoring and alarming device is in communication connection with the cloud server, the client is in communication connection with the motion server, and the monitoring and alarming device is the energy-saving wireless monitoring and alarming device as claimed in any one of claims 1-6.
9. A railway line monitoring alarm method based on the railway line monitoring system of claim 8, wherein the method comprises:
the energy-saving wireless monitoring alarm device is used for scanning a defense area along a railway where the energy-saving wireless monitoring alarm device is located in real time through the radar, and sending radar scanning data to the main control board, and at the moment, the main control board controls the wireless data network communication module to work in a charged mode and controls the camera shooting ball machine and the audible and visual alarm to be in a power-off state;
when the main control board judges that people invade a defense area along the railway according to the radar scanning data, the camera shooting ball machine is immediately controlled to be electrified to work, so that the camera shooting ball machine focuses according to the position provided by the radar scanning data to search for the invader and tracks and shoot, and the main control board rechecks based on a video image shot by the camera shooting ball machine;
when the check confirms that an invader exists, the main control board controls the audible and visual alarm to send out audible and visual alarm to drive away, and the video image shot by the camera shooting machine is synchronized to the cloud server through the wireless data network communication module.
10. The method for monitoring and alarming along a railway according to claim 1, further comprising:
the main control board monitors the state of the alarm button in real time, works as the main control board recognizes when the alarm button is touched and pressed, the camera shooting ball machine and the sound pick-up are controlled to work on the electricity, and the wireless data network communication module synchronizes video data collected by the camera shooting ball machine and sound data collected by the sound pick-up to the cloud server.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115035698A (en) * | 2022-06-06 | 2022-09-09 | 大牧人机械(胶州)有限公司 | Pig farm centralized alarm equipment redundancy system and self-checking method |
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2020
- 2020-09-25 CN CN202011027005.5A patent/CN112164195A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115035698A (en) * | 2022-06-06 | 2022-09-09 | 大牧人机械(胶州)有限公司 | Pig farm centralized alarm equipment redundancy system and self-checking method |
| CN115035698B (en) * | 2022-06-06 | 2024-04-26 | 大牧人机械(胶州)有限公司 | Pig farm centralized alarm equipment redundancy system and self-checking method |
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