CN109003408A - A kind of anti-intrusion warning device - Google Patents
A kind of anti-intrusion warning device Download PDFInfo
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- CN109003408A CN109003408A CN201811012764.7A CN201811012764A CN109003408A CN 109003408 A CN109003408 A CN 109003408A CN 201811012764 A CN201811012764 A CN 201811012764A CN 109003408 A CN109003408 A CN 109003408A
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- 238000005096 rolling process Methods 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 6
- 239000000284 extract Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 12
- 230000003534 oscillatory effect Effects 0.000 abstract 2
- 230000007123 defense Effects 0.000 description 6
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- 238000004519 manufacturing process Methods 0.000 description 6
- 238000013459 approach Methods 0.000 description 5
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- 229910000851 Alloy steel Inorganic materials 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
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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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Abstract
The invention proposes a kind of anti-intrusion warning device, which includes: oscillatory type wireless trigger device, trigger switch, signal projector, human inductor, combined aural and visual alarm, repeater, hand held receiver, terminal receiver.The sensing silk of connection oscillatory type wireless trigger device is not easy to be found, and concealment is stronger；On/off is realized using human inductor, is only just powered when human body is close, is greatly reduced wrong report caused by the non-artificial factor such as wind-force, hail, it is cheap, install and use simplicity, maintenance cost is low, and the later period is not required to safeguard substantially, especially suitable for the railway system.
Description
Technical Field
The invention relates to the field of security protection, in particular to an anti-intrusion alarm device.
Background
With the accelerated development of railway industry and the increasingly mature and perfect high-speed rail technology, the operating mileage of high-speed rails is continuously expanded, and the charm of the high-speed rails is continuously blooming. The safety of the railway line is important. Although the physical defense and technical defense conditions of the existing railway line are improved to a great extent at present, dangerous railway operation safety case events are caused by factors such as long mileage of the high-speed railway line, different landforms and landforms along the line, complex public security environment and the like. Many railway lines have accidents such as people collision, obstacle placement and the like, and are discovered or detected after the accidents occur, which is also the reason that the railway lines are important in the safety protection work of 'people entering prevention and damage prevention'.
The existing railway line safety protection does not have a complete set of anti-intrusion alarm system suitable for railway characteristics. Other alarm systems are mostly applied, and the method is not suitable for the actual requirements of railway lines.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides an anti-intrusion alarm device, wherein a sensing wire connected with a vibrating type wireless trigger is difficult to find and has strong concealment; the human body inductor is adopted to realize the on-off of the power supply, and the power supply is only carried out when the human body approaches, so that the false alarm caused by non-human factors such as wind power, hail and the like is greatly reduced, the manufacturing cost is low, the installation and the use are simple and convenient, the maintenance cost is low, the maintenance is not needed basically in the later period, and the railway system is particularly suitable for the railway system.
Thus, the present invention proposes the following specific examples:
the embodiment of the invention provides an anti-intrusion alarm device, which comprises: the system comprises a vibrating type wireless trigger, a trigger switch, a signal transmitter, a human body sensor, an audible and visual alarm, a repeater, a handheld receiver, a terminal receiver and a server; wherein,
the vibrating wireless trigger is connected with a sensing wire and the trigger switch; the trigger switch is connected with the signal transmitter;
the vibrating wireless triggers are all provided with numbers, and the numbers of the different vibrating wireless triggers are different; when the sensing wire is touched or disconnected, the vibration type wireless trigger is triggered to incline or vibrate, and when the inclination angle is larger than a preset angle or the vibration frequency reaches a preset value, the trigger switch is triggered to be switched on, so that the signal transmitter sends a wireless alarm signal containing the numbered information;
the human body inductor is connected with the vibration type wireless trigger; the human body sensor is used for controlling the power supply of the vibration type wireless trigger to be switched on when monitoring that a human body enters a preset sensing range, and controlling the power supply of the vibration type wireless trigger to be switched off when monitoring that no human body exists in the preset sensing range and the preset power supply control time is exceeded;
the audible and visual alarm sends out high-decibel warning voice and light rays with light intensity exceeding a preset value after receiving a wireless alarm signal;
the repeater is connected with the signal transmitter and forwards the wireless alarm signal to the terminal receiver and the handheld receiver;
after receiving the wireless alarm signal forwarded by the repeater, the handheld receiver performs voice alarm and extracts and displays the number in the received wireless alarm signal;
the terminal receiver is connected with external processing equipment, performs voice alarm after receiving the wireless alarm signal forwarded by the repeater, determines the alarm position based on the number in the received wireless alarm signal, generates alarm information based on the determined position and sends the alarm information to preset equipment;
the server is connected with the repeater, collects all wireless alarm signals and displays the track of the triggered alarm object on an electronic map based on the number in the wireless alarm signals; the server stores position information of each of the vibrating wireless triggers.
In a specific embodiment, when the inclination angle is larger than a preset angle or the vibration frequency reaches a preset value, the trigger switch is triggered to be switched on, and when the trigger switch is continuously switched on for a preset number of times within a certain time, the signal transmitter is triggered to transmit a wireless alarm signal containing the numbered information;
the human body sensor comprises an infrared sensor.
In a specific embodiment, the vibrating wireless trigger and the sensing wire are arranged on the barbed wire rolling cages on two sides of a railway line in the railway system;
the human body sensor is fixedly arranged on a fence along the railway or on the barbed wire rolling cage in the railway system.
In a specific embodiment, the sensing distance of the human body sensor is not less than the sensing distance of the sensing wire connected with the vibrating wireless trigger.
In a specific embodiment, the apparatus further comprises: a solar power generation device and a wind power generation device; the solar power generation device and the wind power generation device are connected with the audible and visual alarm and the repeater.
In a specific embodiment, the timing survival heartbeat information of the vibrating wireless trigger is sent to a repeater, and when the self voltage is detected to be lower than a preset value or a fault occurs, a trigger self-checking signal is generated and sent to the repeater;
when the audible and visual alarm detects that the voltage of the audible and visual alarm is lower than a preset value or a fault occurs, an alarm self-detection signal is generated and sent to the repeater;
and when the repeater detects that the voltage of the repeater is lower than a preset value or a fault occurs, generating an early warning signal, and forwarding the early warning signal, the heartbeat information, the trigger self-checking signal and the alarm self-checking signal to a terminal receiver.
In a particular embodiment of the present invention,
the audible and visual alarm is an alarm with a remote control closing function; the handheld receiver is a receiver with the function of remotely turning off the audible and visual alarm.
In a specific embodiment, the apparatus further comprises: a video camera;
and after the alarm position is determined based on the number in the received wireless alarm signal, controlling to start the video camera to shoot the video at the position.
In a specific embodiment, the wireless alarm signal which is not forwarded by the repeater is a wireless signal of 315 MHz;
the wireless alarm signal forwarded by the repeater is a 433MHz wireless signal;
the repeater and the signal transmitter are connected after being paired;
and the terminal receiver is matched by scanning the two-dimensional code of the repeater to realize connection.
In a specific embodiment, the method further comprises:
when the server receives a temporary closing instruction comprising one or more numbers and preset time period information, controlling a vibrating wireless trigger corresponding to the number in the temporary closing instruction to be in a dormant state in a preset time period;
when the server receives a test instruction, the server controls and starts the anti-intrusion alarm device to enter a preset test mode corresponding to the test instruction
Therefore, the invention provides the anti-intrusion alarm device, the sensing wire connected with the vibration type wireless trigger is difficult to be found, and the concealment is strong; the human body inductor is adopted to realize the on-off of the power supply, and the power supply is only carried out when the human body approaches, so that the false alarm caused by non-human factors such as wind power, hail and the like is greatly reduced, the manufacturing cost is low, the installation and the use are simple and convenient, the maintenance cost is low, and the maintenance is not needed basically in the later period.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an intrusion prevention alarm device according to an embodiment of the present invention;
fig. 2 is a schematic diagram illustrating an operation of an intrusion prevention alarm device according to an embodiment of the present invention;
fig. 3 is a schematic diagram of an intrusion prevention alarm device according to an embodiment of the present invention;
fig. 4 is a schematic diagram of an environment where an intrusion prevention alarm device according to an embodiment of the present invention is located.
Detailed Description
Various embodiments of the present disclosure will be described more fully hereinafter. The present disclosure is capable of various embodiments and of modifications and variations therein. However, it should be understood that: there is no intention to limit the various embodiments of the disclosure to the specific embodiments disclosed herein, but rather, the disclosure is to cover all modifications, equivalents, and/or alternatives falling within the spirit and scope of the various embodiments of the disclosure.
The terminology used in the various embodiments of the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the various embodiments of the present disclosure. As used herein, the singular forms are intended to include the plural forms as well, unless the context clearly indicates otherwise. Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the various embodiments of the present disclosure belong. The terms (such as those defined in commonly used dictionaries) should be interpreted as having a meaning that is consistent with their contextual meaning in the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined in various embodiments of the present disclosure.
Examples
The embodiment of the invention discloses an anti-intrusion alarm device, which comprises the following components as shown in figures 1 and 2: the system comprises a vibrating type wireless trigger, a trigger switch, a signal transmitter, a human body sensor, an audible and visual alarm, a repeater, a handheld receiver, a terminal receiver and a server; wherein,
the vibrating wireless trigger is connected with a sensing wire and the trigger switch; the trigger switch is connected with the signal transmitter;
the vibrating wireless triggers are all provided with numbers, and the numbers of the different vibrating wireless triggers are different; when the sensing wire is touched or disconnected, the vibration type wireless trigger is triggered to incline or vibrate, and when the inclination angle is larger than a preset angle or the vibration frequency reaches a preset value, the trigger switch is triggered to be switched on, so that the signal transmitter sends a wireless alarm signal containing the numbered information;
the human body inductor is connected with the vibration type wireless trigger; the human body sensor is used for controlling the power supply of the vibration type wireless trigger to be switched on when monitoring that a human body enters a preset sensing range, and controlling the power supply of the vibration type wireless trigger to be switched off when monitoring that no human body exists in the preset sensing range and the preset power supply control time is exceeded;
the audible and visual alarm sends out high-decibel warning voice and light rays with light intensity exceeding a preset value after receiving a wireless alarm signal;
specifically, the high decibel warning voice may be a warning voice exceeding 70 decibels, or may be other decibels, and specifically, the high decibel warning voice may be flexibly set according to the actual environment and needs
The preset value of the light intensity may then be, for example, 4000lm (lumens); the specific lumens can be flexibly set according to the actual environment and the needs.
The repeater is connected with the signal transmitter and forwards the wireless alarm signal to the terminal receiver and the handheld receiver;
after receiving the wireless alarm signal forwarded by the repeater, the handheld receiver performs voice alarm and extracts and displays the number in the received wireless alarm signal;
the terminal receiver is connected with external processing equipment, performs voice alarm after receiving the wireless alarm signal forwarded by the repeater, determines the alarm position based on the number in the received wireless alarm signal, generates alarm information based on the determined position and sends the alarm information to preset equipment;
the server is connected with the repeater, collects all wireless alarm signals and displays the track of the triggered alarm object on an electronic map based on the number in the wireless alarm signals; the server stores position information of each of the vibrating wireless triggers.
In particular, the anti-intrusion alarm device can be applied to railway systems and can also be applied to other areas needing intrusion alarm, such as certain confidential areas and the like.
Specifically, the number of the trigger switches in the scheme can be one or more, and the trigger switches can be flexibly set according to the actual environment and the needs.
In a specific embodiment, when the inclination angle is larger than a preset angle or the vibration frequency reaches a preset value, the trigger switch is triggered to be switched on, and when the trigger switch is continuously switched on for a preset number of times within a certain time, the signal transmitter is triggered to transmit a wireless alarm signal containing the numbered information;
specifically, for example, the preset number of times may be set to 3 times, that is, the trigger switch of the trigger is continuously turned on several times within a certain time, for example, the first time is wakeup, the second time is confirmation, and the third time is transmitting the signal.
For convenience of explanation, taking a railway system as an example, the vibration type wireless trigger and the sensing wire are both arranged on the barbed wire rolling cages on two sides of a railway line in the railway system;
the human body sensor is fixedly arranged on a fence along the railway or on the barbed wire rolling cage in the railway system.
The specific vibration type wireless trigger is connected with a sensing wire and is suspended on the barbed wire rolling cages on two sides along the railway; the specific sensing wire of connecting the wireless trigger of vibrating is seven strand alloy steel wires, and the diameter only has 0.5 millimeter, also is difficult to be discovered on the better daytime of illumination condition, and the disguise is stronger, and makes birds can't stop, has avoided the wrong report.
In addition, every vibrating wireless trigger all sets for unique number, and inside is equipped with signal transmitter, and its inside mercury switch vibrations slope triggers the alarm mode, through having adopted the mode that human inductor triggered the power supply for just supply power when only the human body is close, greatly reduced the wrong report that non-human factors such as wind-force, hail caused.
And a built-in signal transmitter controlled by one or more trigger switches. Once an intrusion behavior occurs, when the sensing wire is touched or disconnected, the vibration type wireless trigger can incline or vibrate along with the intrusion behavior, when the swinging angle is larger than a certain angle or the vibration frequency reaches a certain amplitude, the built-in trigger switch is switched on, a 315MHZ wireless alarm signal is transmitted and synchronously transmitted to the repeater and the audible and visual alarm, and the repeater and the audible and visual alarm send out a sound alarm by self. The vibration type wireless trigger has a self-checking function, and can send a self-checking signal to the repeater when the self voltage is low or a fault occurs.
During specific installation, a sensing wire for connection can be directly hung on the wireless trigger, and two ends of the wireless trigger are hooked and hung above the barbed wire rolling cage by using the 'Zhu-Dan buckle'. During installation, the district line can be covered by only 2-3 people without other technical support, and the device is convenient and quick to use and can be skillfully operated by simple explanation.
In a specific embodiment, the human body sensor includes an infrared sensor.
And in a specific embodiment, the sensing distance of the human body sensor is not less than that of the sensing wire connected with the vibration type wireless trigger.
The human body sensor (in a specific embodiment, for example, the human body sensor can be an infrared sensing switch), can be independently fixed on a fence along the railway or combined with the vibrating wireless trigger to be hung on a barbed wire rolling cage on two sides along the railway, senses the human body distance which is not less than the sensing distance of the vibrating wireless trigger, connects a power supply and the wireless trigger, is normally in a power-off state, and when a person approaches the railway, enters the sensing range of the human body sensor, namely supplies power to the vibrating wireless trigger, and the power supply time is adjustable. When the person leaves the sensing range of the human body sensor and exceeds the power supply control time, the power supply to the vibration type wireless trigger is stopped.
In a specific embodiment, the apparatus further comprises: a solar power generation device and a wind power generation device; the solar power generation device and the wind power generation device are connected with the audible and visual alarm and the repeater.
The solar power generation device and the wind power generation device can be arranged to fully utilize the environment to generate power, so that the cost is reduced, and the sustainable operation capability of the equipment is ensured.
In a specific embodiment, the timing survival heartbeat information of the vibrating wireless trigger is sent to a repeater, and when the self voltage is detected to be lower than a preset value or a fault occurs, a trigger self-checking signal is generated and sent to the repeater;
when the audible and visual alarm detects that the voltage of the audible and visual alarm is lower than a preset value or a fault occurs, an alarm self-detection signal is generated and sent to the repeater;
and when the repeater detects that the voltage of the repeater is lower than a preset value or a fault occurs, generating an early warning signal, and forwarding the early warning signal, the heartbeat information, the trigger self-checking signal and the alarm self-checking signal to a terminal receiver.
Specifically, the vibrating wireless trigger, the audible and visual alarm detection and repeater are provided with self-checking functions, so that the self fault or the abnormal state of the environment where the vibrating wireless trigger, the audible and visual alarm detection and repeater are located can be reported, the equipment is prevented from working with diseases, the equipment efficiency is ensured, and the manual maintenance cost of the equipment can be reduced;
in addition, heartbeat information is generated regularly and keeps in contact with the repeater, if the heartbeat information is not received normally, the repeater can generate alarm information, and self-checking or testing is carried out subsequently or maintenance personnel are prompted to carry out overhauling and the like.
In a particular embodiment of the present invention,
the audible and visual alarm is an alarm with a remote control closing function; the handheld receiver is a receiver with the function of remotely turning off the audible and visual alarm.
Specifically, the audible and visual alarm has a remote control closing function, which corresponds to the remote control function of the handheld alarm; the handheld receiver has a remote control function, and the alarm function of the audible and visual alarm can be turned off.
In a specific embodiment, the apparatus further comprises: a video camera;
and after the alarm position is determined based on the number in the received wireless alarm signal, controlling to start the video camera to shoot the video at the position.
Therefore, the video camera carries out tracking video recording evidence collection on the alarm place, and facilitates subsequent on-site treatment.
In a specific embodiment, the wireless alarm signal that is not forwarded by the repeater is a 315MHz wireless signal.
In a specific embodiment, the wireless alarm signal forwarded by the repeater is a 433MHz wireless signal.
Further, in one particular embodiment; the repeater and the signal transmitter are connected after being paired;
and the terminal receiver is matched by scanning the two-dimensional code of the repeater to realize connection.
Specifically, the repeater and the signal transmitter are connected after being paired, and the repeater only receives signals transmitted by the signal transmitter which establishes connection after being paired;
the same repeater and the terminal receiver are also needed to be paired to establish connection, and the subsequent terminal receiver only receives signals transmitted by the signal transmitter which establishes connection after pairing.
The specific pairing process can be realized based on two-dimension code scanning, and the specific two-dimension code is provided with connection information of the equipment to be paired, such as a relay and the like, so that connection is established after the connection information is obtained by scanning the two-dimension code.
In addition, in a specific embodiment, when the server receives a temporary shutdown instruction including one or more numbers and preset time period information, the server controls the vibrating wireless trigger corresponding to the number in the temporary shutdown instruction to be in a dormant state in a preset time period;
specifically, considering that for example, a worker is on a railway, in such a situation, the temporary closing instruction can automatically control to close the alarm in a certain area for a certain time. Therefore, the working of the working personnel is ensured to be normally carried out, and the alarm (the vibrating wireless trigger) is automatically recovered after the working is normally carried out.
And when the server receives a test instruction, controlling and starting the anti-intrusion alarm device to enter a preset test mode corresponding to the test instruction.
In addition, the whole device needs to be tested during installation or subsequent maintenance, in order to more conveniently test, a remote control test mode can be adopted, an instruction is sent to the server through a remote control switch or other modes, and after the server receives the test instruction, the whole anti-intrusion alarm device is controlled to enter a preset test mode corresponding to the test instruction to test.
Specifically, in a practical application scenario, as shown in fig. 3 or fig. 4, the wireless vibrating triggers are connected by a sensing wire and can be suspended on the wire-stabbed rolling cages on two sides along the railway, each wireless vibrating trigger is set with a unique number, a signal transmitter is built in, and the signal transmitter is controlled by one or more trigger switches. Once an intrusion behavior occurs, when the sensing wire is touched or disconnected, the vibration type wireless trigger can incline or vibrate along with the intrusion behavior, when the swinging angle is larger than a certain angle or the vibration frequency reaches a certain amplitude, the built-in trigger switch is switched on, a 315MHZ wireless alarm signal is transmitted and synchronously transmitted to the repeater and the audible and visual alarm, and the repeater and the audible and visual alarm send out a sound alarm by self. The vibration type wireless trigger has a self-checking function, and can send a self-checking signal to the repeater when the self voltage is low or a fault occurs.
The human body inductor can be independently fixed on railways along the line or combined with the vibrating wireless trigger to be hung on the barbed wire rolling cages on two sides of the railways along the line, the induction human body distance is not less than the induction distance of the vibrating wireless trigger, the power supply and the wireless trigger are connected, the human body inductor is normally in a power-off state, when a person approaches the railways along the line, the human body inductor enters the induction range of the human body inductor, the power is supplied to the vibrating wireless trigger, and the power supply time is adjustable. When the person leaves the sensing range of the human body sensor and exceeds the power supply control time, the power supply to the vibration type wireless trigger is stopped.
The audible and visual alarm can be powered by solar energy and wind power, and when a 315MHZ signal sent by the vibration type wireless trigger within the range of 300-400 meters is received, a high-decibel voice prompt and strong light are sent out immediately to warn an intruder to leave a high-speed rail area immediately. The audible and visual alarm has a self-checking function, and can send a self-checking signal to the repeater when the audible and visual alarm is low in voltage or has a fault; the audible and visual alarm has a remote control closing function, which corresponds to the remote control function of the handheld alarm.
The repeater can also be powered by solar energy and wind power, and after receiving 315MHZ signals sent by the vibrating wireless trigger, the signals are transmitted to the terminal receiver and the handheld receiver through a plurality of levels of pilot frequencies 433. The repeater has a self-checking function, and can give out early warning when the audible and visual alarm is low in voltage or fails; the repeater has the function of receiving self-checking signals of the vibration detection type wireless trigger and the sound-light alarm and forwards the signals to the terminal receiver.
The hand-held receiver is carried with the team member. After receiving the 433MHZ signal, the handheld receiver sends out a voice alarm prompt and the position number of the vibration type wireless trigger, and the team member looks up the treatment in front of the handheld receiver. The hand-held receiver has a remote control function and can turn off the alarm function of the audible and visual alarm.
The terminal receiver is connected with the computer. After receiving the signal, the terminal receiver can send out a voice alarm, and quickly determine the alarm position according to the number, and the video camera carries out tracking video recording and evidence obtaining on the alarm place. Meanwhile, alarm information is sent to a preset number mobile phone, and video confirmation and field treatment are carried out in time by matching with a video probe and civil air defense strength. And the terminal receiver receives the relay forwarded self-checking signal and sends out a corresponding fault early warning prompt.
The scheme has low manufacturing cost, for example, the covering range of a road bed section of 1000 meters needs 100-200 vibrating wireless triggers, 10-13 audible and visual alarms, 3-4 repeaters, 1 terminal receiver, 1-2 handheld receivers and 2200 meters of sensing wires, and compared with other defense and technical facilities with the same covering range, the manufacturing cost is only a fraction or even a tenth of the construction cost, and the manufacturing cost is low. The maintenance cost is low. And the later period basically does not need maintenance. In addition, the alarm accuracy is high. The system numbers the vibration wireless transmitters one by one, and finely divides defense areas by an electronic map mode, wherein each defense area is 10-20 meters, so that the accuracy of an alarm part is effectively solved.
Therefore, the invention provides the anti-intrusion alarm device, the sensing wire connected with the vibration type wireless trigger is difficult to be found, and the concealment is strong; the human body inductor is adopted to realize the on-off of the power supply, and the power supply is only carried out when the human body approaches, so that the false alarm caused by non-human factors such as wind power, hail and the like is greatly reduced, the manufacturing cost is low, the installation and the use are simple and convenient, the maintenance cost is low, and the maintenance is not needed basically in the later period.
Those skilled in the art will appreciate that the figures are merely schematic representations of one preferred implementation scenario and that the blocks or flow diagrams in the figures are not necessarily required to practice the present invention.
Those skilled in the art will appreciate that the modules in the devices in the implementation scenario may be distributed in the devices in the implementation scenario according to the description of the implementation scenario, or may be located in one or more devices different from the present implementation scenario with corresponding changes. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.
The above-mentioned invention numbers are merely for description and do not represent the merits of the implementation scenarios.
The above disclosure is only a few specific implementation scenarios of the present invention, however, the present invention is not limited thereto, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (10)
1. An intrusion alert device, the device comprising: the system comprises a vibrating type wireless trigger, a trigger switch, a signal transmitter, a human body sensor, an audible and visual alarm, a repeater, a handheld receiver, a terminal receiver and a server; wherein,
the vibrating wireless trigger is connected with a sensing wire and the trigger switch; the trigger switch is connected with the signal transmitter;
the vibrating wireless triggers are all provided with numbers, and the numbers of the different vibrating wireless triggers are different; when the sensing wire is touched or disconnected, the vibration type wireless trigger is triggered to incline or vibrate, and when the inclination angle is larger than a preset angle or the vibration frequency reaches a preset value, the trigger switch is triggered to be switched on, so that the signal transmitter sends a wireless alarm signal containing the numbered information;
the human body inductor is connected with the vibration type wireless trigger; the human body sensor is used for controlling the power supply of the vibration type wireless trigger to be switched on when monitoring that a human body enters a preset sensing range, and controlling the power supply of the vibration type wireless trigger to be switched off when monitoring that no human body exists in the preset sensing range and the preset power supply control time is exceeded;
the audible and visual alarm sends out high-decibel warning voice and light rays with light intensity exceeding a preset value after receiving a wireless alarm signal;
the repeater is connected with the signal transmitter and forwards the wireless alarm signal to the terminal receiver and the handheld receiver;
after receiving the wireless alarm signal forwarded by the repeater, the handheld receiver performs voice alarm and extracts and displays the number in the received wireless alarm signal;
the terminal receiver is connected with external processing equipment, performs voice alarm after receiving the wireless alarm signal forwarded by the repeater, determines the alarm position based on the number in the received wireless alarm signal, generates alarm information based on the determined position and sends the alarm information to preset equipment;
the server is connected with the repeater, collects all wireless alarm signals and displays the track of the triggered alarm object on an electronic map based on the number in the wireless alarm signals; the server stores position information of each of the vibrating wireless triggers.
2. The anti-intrusion alarm device according to claim 1, wherein the trigger switch is triggered to be turned on when the inclination angle is greater than a preset angle or the vibration frequency reaches a preset value, and the signal transmitter is triggered to transmit a wireless alarm signal containing the numbered information when the trigger switch is continuously turned on for a preset number of times within a certain time;
the human body sensor comprises an infrared sensor.
3. An intrusion prevention alarm unit according to claim 1 wherein the vibratable wireless trigger and the sensing wire are disposed on stab cages on both sides of a railway line in a railway system;
the human body sensor is fixedly arranged on a fence along the railway or on the barbed wire rolling cage in the railway system.
4. An intrusion prevention alarm device according to claim 1 wherein the sensing distance of the body sensor is not less than the sensing distance of the sensing wire to which the vibrating radio trigger is connected.
5. An intrusion prevention alert device as claimed in claim 1 further including: a solar power generation device and a wind power generation device; the solar power generation device and the wind power generation device are connected with the audible and visual alarm and the repeater.
6. The anti-intrusion alarm device as claimed in claim 1, wherein the vibrating wireless trigger periodically survives heartbeat information and sends the information to the repeater, and when the self voltage is detected to be lower than a preset value or a fault occurs, a trigger self-checking signal is generated and sent to the repeater;
when the audible and visual alarm detects that the voltage of the audible and visual alarm is lower than a preset value or a fault occurs, an alarm self-detection signal is generated and sent to the repeater;
and when the repeater detects that the voltage of the repeater is lower than a preset value or a fault occurs, generating an early warning signal, and forwarding the early warning signal, the heartbeat information, the trigger self-checking signal and the alarm self-checking signal to a terminal receiver.
7. An intrusion prevention alarm device according to claim 1,
the audible and visual alarm is an alarm with a remote control closing function; the handheld receiver is a receiver with the function of remotely turning off the audible and visual alarm.
8. An intrusion prevention alert device as claimed in claim 1 further including: a video camera;
and after the alarm position is determined based on the number in the received wireless alarm signal, controlling to start the video camera to shoot the video at the position.
9. The intrusion alert device as claimed in claim 1, wherein the wireless alert signal not relayed by the repeater is a 315MHz wireless signal;
the wireless alarm signal forwarded by the repeater is a 433MHz wireless signal;
the repeater and the signal transmitter are connected after being paired;
and the terminal receiver is matched by scanning the two-dimensional code of the repeater to realize connection.
10. An intrusion prevention alert device as claimed in claim 1 further including:
when the server receives a temporary closing instruction comprising one or more numbers and preset time period information, controlling a vibrating wireless trigger corresponding to the number in the temporary closing instruction to be in a dormant state in a preset time period;
and when the server receives a test instruction, controlling and starting the anti-intrusion alarm device to enter a preset test mode corresponding to the test instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811012764.7A CN109003408A (en) | 2018-08-31 | 2018-08-31 | A kind of anti-intrusion warning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811012764.7A CN109003408A (en) | 2018-08-31 | 2018-08-31 | A kind of anti-intrusion warning device |
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| CN109003408A true CN109003408A (en) | 2018-12-14 |
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| CN201811012764.7A Pending CN109003408A (en) | 2018-08-31 | 2018-08-31 | A kind of anti-intrusion warning device |
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| CN110942576A (en) * | 2019-12-16 | 2020-03-31 | 联通物联网有限责任公司 | Intrusion monitoring device, method and system |
| CN111199622A (en) * | 2020-01-19 | 2020-05-26 | 张春华 | Method and system for intelligently monitoring and scheduling big data machine room |
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