CN211699134U - Modular infrared monitoring system - Google Patents
Modular infrared monitoring system Download PDFInfo
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- CN211699134U CN211699134U CN202020763835.3U CN202020763835U CN211699134U CN 211699134 U CN211699134 U CN 211699134U CN 202020763835 U CN202020763835 U CN 202020763835U CN 211699134 U CN211699134 U CN 211699134U
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Abstract
The utility model relates to a modularized infrared monitoring system, which comprises a monitoring station and an infrared detection component for infrared monitoring, wherein the infrared detection component comprises a device box, an infrared sensor, a microprocessor and a wireless communication module which are arranged in the device box, the infrared sensor and the wireless communication module are both connected with the microprocessor, and the microprocessor is in communication connection with the monitoring station; one end of the device box is provided with a abdicating groove, the bottom wall of the abdicating groove is provided with a circular through hole, and an infrared probe of the infrared sensor is arranged in the circular through hole; the microprocessor is also connected with a laser correlation sensor, and the transmitting end and the receiving end of the laser correlation sensor are respectively positioned at two sides of the axis of the circular through hole; the transmitting end is arranged at one end of the device box close to the abdicating groove, and the receiving end is arranged on the inner wall of the abdicating groove; and an optical path formed between the transmitting end and the receiving end passes through the abdicating groove. The utility model discloses help detecting monitor whether sheltered from to effectively guarantee the security effect.
Description
Technical Field
The utility model belongs to the technical field of security equipment technique and specifically relates to an infrared monitored control system of modularization is related to.
Background
At present, the most commonly used infrared detection system in the security system, in traditional infrared detection system, set up infrared detection subassembly, controller and alarm usually, infrared detection subassembly arranges on the border position of monitoring area, infrared detection subassembly and controller signal connection, controller and alarm signal connection, when external personnel through monitoring area (enter monitoring area or walk out from monitoring area), infrared detection subassembly is triggered, infrared detection subassembly sends the signal to the controller, controller control alarm sends the warning, thereby play the effect of warning.
For example, chinese patent No. CN208460139U discloses a modular infrared monitoring system, which includes: the infrared monitoring assembly comprises a device box, and an infrared sensor, a microprocessor, a wireless communication device and a power supply are arranged inside the device box; and the monitoring station is in signal connection with the microprocessor through a wireless communication device. When the infrared monitoring component is triggered, the microprocessor sends a signal to the monitoring station through the wireless communication device, so that the monitoring station gives an alarm.
However, the above prior art solutions have the following drawbacks: the utility model discloses a monitoring operation of infrared detection subassembly, including infrared detection subassembly, monitor area, the monitor of infrared detection subassembly is exposed outside, and in the monitor operation that is in strong wind environment, the monitor of infrared detection subassembly is probably sheltered from by aerial floater, and under the condition that the monitor of infrared detection subassembly was sheltered from, infrared detection subassembly monitoring effect can receive very big influence, is unfavorable for the security.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a modularization infrared monitoring system, its advantage helps detecting monitor whether sheltered from to effectively guarantee the security effect.
The above object of the present invention can be achieved by the following technical solutions:
a modularized infrared monitoring system comprises a monitoring station and an infrared detection assembly for infrared monitoring, wherein the infrared detection assembly comprises a device box, an infrared sensor, a microprocessor and a wireless communication module, the infrared sensor, the microprocessor and the wireless communication module are arranged in the device box, the infrared sensor and the wireless communication module are both connected with the microprocessor, and the microprocessor is in communication connection with the monitoring station through the wireless communication module; one end of the device box is provided with a receding groove, the bottom wall of the receding groove is provided with a circular through hole, and an infrared probe of the infrared sensor is arranged in the circular through hole;
the microprocessor is also connected with a laser correlation sensor, and the transmitting end and the receiving end of the laser correlation sensor are respectively positioned on two sides of the axis of the circular through hole; the transmitting end is arranged at one end, close to the abdicating groove, of the device box, and the receiving end is arranged on the inner wall of the abdicating groove; and an optical path formed between the transmitting end and the receiving end passes through the abdicating groove.
Through adopting above-mentioned technical scheme, when the device box was close to the one end in groove of stepping down and sheltered from by floater or other objects and cut off the light path between the transmitting terminal and the receiving terminal of laser correlation sensor, the monitoring station can send alarm signal, has reached the purpose of being convenient for detect monitor probe whether sheltered from to effectively guaranteed the security effect.
The present invention may be further configured in a preferred embodiment as: and a sealing rubber ring is arranged between the infrared probe and the inner wall of the circular through hole.
Through adopting above-mentioned technical scheme, increased the leakproofness between infrared probe and the circular through-hole, prevented that the device box is inside to intake.
The present invention may be further configured in a preferred embodiment as: the inner wall of the abdicating groove is provided with a perforation which extends to the outer wall of the device box, and the receiving end penetrates through the perforation.
Through adopting above-mentioned technical scheme, set up the receiving terminal in the groove of stepping down, and the transmitting terminal is located outside the device box, can make and shelter from the device box and change the light path between cutting off transmitting terminal and the receiving terminal near the floater of the one end in groove of stepping down to make the detection more accurate.
The present invention may be further configured in a preferred embodiment as: the outer side wall of the receiving end, which is positioned on the outer side of the device box, is connected with a fixing plate, and the fixing plate is abutted against the outer wall of the device box and is fixedly connected with the device box through a bolt.
By adopting the technical scheme, the receiving end can be conveniently mounted and dismounted, so that the maintenance is convenient.
The present invention may be further configured in a preferred embodiment as: the device box is close to the one end of the groove of stepping down and is provided with a support plate outside the groove of stepping down, one end of the support plate is fixedly connected with the device box through a bolt, and the other end of the support plate is located on one side of the groove of stepping down, which is far away from the circular through hole, and is fixedly connected with the transmitting end.
Through adopting above-mentioned technical scheme, the installation and the dismantlement of the transmitting terminal of being convenient for, when the transmitting terminal appeared unusually, can dismantle it fast and maintain to install fast after maintaining well.
The present invention may be further configured in a preferred embodiment as: the monitoring station is connected with a primary alarm device used for sending out an alarm signal corresponding to the infrared sensor and a secondary alarm device used for sending out an alarm signal corresponding to the laser correlation sensor.
By adopting the technical scheme, two alarm signals are sent out through different alarm devices, and the judgment and the processing of abnormal conditions by workers are facilitated.
The present invention may be further configured in a preferred embodiment as: the microprocessor is also connected with a GPS positioning module, and the GPS positioning module is arranged in the device box.
Through adopting above-mentioned technical scheme, can the real-time position of detection device box and with positional information transmission to monitoring station, do benefit to the treatment effeciency when improving the abnormal conditions that takes place.
The present invention may be further configured in a preferred embodiment as: still include the surveillance camera head with monitoring station communication connection, the surveillance camera head is used for the image of the one end that the collection device box is close to the groove of stepping down.
Through adopting above-mentioned technical scheme, the picture that the surveillance camera head was shot can pass back the control station for the staff can know fast that the device box is sheltered from or the sensor misjudges or the floater does not remain, thereby is favorable to the staff to know the site conditions fast and makes accurate judgement.
The present invention may be further configured in a preferred embodiment as: the mobile terminal is in communication connection with the monitoring station, and a display screen is arranged on the mobile terminal.
By adopting the technical scheme, timely workers can know the abnormal condition in time through the mobile terminal when not at the monitoring station, so that the response speed of abnormal condition processing is improved.
To sum up, the utility model discloses a following at least one useful technological effect:
1. through the arrangement of the abdicating groove and the laser correlation sensor, whether the monitoring probe is shielded or not is favorably detected, so that the security effect is effectively ensured;
2. the laser correlation sensor is convenient to maintain through the arrangement of the fixing plate and the support plate;
3. through the setting of one-level alarm device, second grade alarm device and surveillance camera head, help the staff to the accurate judgement of abnormal conditions, improved the treatment effeciency.
Drawings
FIG. 1 is a block diagram of a modular infrared monitoring system;
FIG. 2 is a cross-sectional view of the device cartridge;
fig. 3 is a schematic view for showing an end face structure of the cartridge near one end of the escape groove.
In the figure, 1, a monitoring station; 11. a primary alarm device; 12. a secondary alarm device; 2. an infrared detection assembly; 21. an infrared sensor; 211. an infrared probe; 22. a microprocessor; 23. a wireless communication module; 24. a laser correlation sensor; 241. a transmitting end; 242. a receiving end; 25. a GPS positioning module; 26. a power supply; 3. a device cartridge; 31. a yielding groove; 32. a circular through hole; 33. sealing the rubber ring; 34. perforating; 4. a fixing plate; 5. a support plate; 6. a surveillance camera; 7. a mobile terminal.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Examples
Referring to fig. 1, for the utility model discloses a modular infrared monitoring system, including monitoring station 1 and the infrared detection subassembly 2 that is used for carrying out infrared monitoring. With reference to fig. 2, the infrared monitoring assembly includes a device box 3, and an infrared sensor 21, a microprocessor 22, a wireless communication module 23, a GPS positioning module 25 and a power supply 26 which are arranged in the device box 3, wherein the infrared sensor 21, the GPS positioning module 25 and the wireless communication module 23 are all connected to the microprocessor 22, and the microprocessor 22 is in communication connection with the monitoring station 1 through the wireless communication module 23. The wireless communication module 23 is a ZigBee wireless module, and when the infrared sensor 21 detects infrared rays emitted by a human body, the microprocessor 22 sends a trigger signal to the monitoring station 1 through the wireless communication module 23. The microprocessor 22 is further connected with a laser correlation sensor 24, and the power supply 26 is used for supplying power to the infrared sensor 21, the microprocessor 22, the wireless communication module 23, the GPS positioning module 25 and the laser correlation sensor 24.
Referring to fig. 1 and 2, one end of the device case 3 is provided with a circular recess 31, a circular through hole 32 is formed in the bottom wall of the recess 31, the diameter of the circular through hole 32 is smaller than that of the recess 31, and the infrared probe 211 of the infrared sensor 21 is installed in the circular through hole 32. The emitting end 241 and the receiving end 242 of the laser correlation sensor 24 are respectively located at two sides of the axis of the circular through hole 32, specifically, the emitting end 241 is arranged at one end of the device box 3 close to the avoiding groove 31 and has a certain distance with the device box 3, the receiving end 242 is arranged on the inner wall of the avoiding groove 31, and a light path formed between the emitting end 241 and the receiving end 242 passes through the avoiding groove 31.
Referring to fig. 2 and 3, a sealing rubber ring 33 is provided between the infrared probe 211 and the inner wall of the circular through-hole 32. The inner wall of the escape groove 31 is provided with a through hole 34 extending to the outer wall of the cartridge 3, and the receiving end 242 is disposed through the through hole 34. The outer side wall of the receiving end 242 located outside the device case 3 is connected with a fixing plate 4, and the fixing plate 4 abuts against the outer wall of the device case 3 and is fixedly connected with the outer wall of the device case 3 through a bolt. One end of the outer side wall of the device box 3, which is close to the yielding groove 31, is provided with a support plate 5, the support plate 5 is located outside the yielding groove 31, one end of the support plate 5 is fixedly connected with the outer wall of the device box 3 through a bolt, and the other end of the support plate 5 is located on one side of the yielding groove 31, which is far away from the circular through hole 32, and is fixedly connected with the transmitting end 241.
Referring to fig. 1 and 3, the monitoring station 1 is connected with a first-level alarm device 11 and a second-level alarm device 12, the first-level alarm device 11 and the second-level alarm device 12 both adopt alarm lamps, an alarm signal sent by the first-level alarm device 11 is red light, and an alarm signal sent by the second-level alarm device 12 is yellow light. When the infrared sensor 21 detects infrared rays emitted from a human body, the monitoring station 1 controls the primary alarm device 11 to emit an alarm signal. When a floating object covers one end of the device box 3 close to the receding groove 31 and cuts off the light path between the transmitting end 241 and the receiving end 242, the microprocessor 22 will also send a trigger signal to the monitoring station 1 through the wireless communication module 23, and make the monitoring station 1 control the secondary alarm device 12 to send out an alarm signal.
Referring to fig. 1 and 3, the monitoring station 1 is also communicatively connected with a monitoring camera 6 and a mobile terminal 7. The monitoring camera 6 adopts a low-power-consumption battery camera with ZC-IPC206 signals, is connected with the monitoring station 1 through a wireless network and is used for acquiring images at one end of the device box 3 close to the abdicating groove 31. The mobile terminal 7 is provided with a display screen for displaying alarm information and displaying a camera image of the corresponding monitoring camera 6 when the primary alarm device 11 and/or the secondary alarm device 12 give an alarm.
The implementation principle of the above embodiment is as follows:
when the infrared probe 211 of the infrared sensor 21 detects the infrared ray emitted by the human body, the microprocessor 22 will send a trigger signal to the monitoring station 1 through the wireless communication module 23, at this time, the monitoring station 1 controls the primary alarm device 11 to send an alarm signal, and the mobile terminal 7 also displays alarm information. When a floating object covers one end of the device box 3 close to the abdicating groove 31 and cuts off the light path between the transmitting end 241 and the receiving end 242, the microprocessor 22 also sends a trigger signal to the monitoring station 1 through the wireless communication module 23, at this time, the monitoring station 1 controls the secondary alarm device 12 to send an alarm signal, and meanwhile, the mobile terminal 7 also displays alarm information and displays a camera picture of the corresponding monitoring camera 6. Through the setting of laser correlation sensor 24, help detecting monitor whether sheltered from to the security effect has effectively been guaranteed.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. A modularized infrared monitoring system comprises a monitoring console (1) and an infrared detection assembly (2) for infrared monitoring, wherein the infrared detection assembly comprises a device box (3), an infrared sensor (21), a microprocessor (22) and a wireless communication module (23), the infrared sensor (21) and the wireless communication module (23) are arranged in the device box (3), the infrared sensor (21) and the wireless communication module (23) are both connected with the microprocessor (22), and the microprocessor (22) is in communication connection with the monitoring console (1) through the wireless communication module (23); the method is characterized in that: one end of the device box (3) is provided with an abdicating groove (31), the bottom wall of the abdicating groove (31) is provided with a circular through hole (32), and an infrared probe (211) of the infrared sensor (21) is arranged in the circular through hole (32);
the microprocessor (22) is also connected with a laser correlation sensor (24), and an emitting end (241) and a receiving end (242) of the laser correlation sensor (24) are respectively positioned on two sides of the axis of the circular through hole (32); the transmitting end (241) is arranged at one end, close to the yielding groove (31), of the device box (3), and the receiving end (242) is arranged on the inner wall of the yielding groove (31); an optical path formed between the transmitting end (241) and the receiving end (242) passes through the abdicating groove (31).
2. The modular infrared monitoring system of claim 1, wherein: and a sealing rubber ring (33) is arranged between the infrared probe (211) and the inner wall of the circular through hole (32).
3. The modular infrared monitoring system of claim 1, wherein: be provided with on the inner wall of the groove of stepping down (31) and extend to perforation (34) of device box (3) outer wall, receiving terminal (242) pass perforation (34) set up.
4. A modular infrared monitoring system as set forth in claim 3, wherein: the outer side wall of the receiving end (242) located on the outer side of the device box (3) is connected with a fixing plate (4), and the fixing plate (4) is abutted against the outer wall of the device box (3) and is fixedly connected with the device box (3) through a bolt.
5. The modular infrared monitoring system of claim 1, wherein: the device box (3) is close to the one end of the groove of stepping down (31) and is provided with a support plate (5) on the outside of the groove of stepping down (31), the one end of the support plate (5) is fixedly connected with the device box (3) through a bolt, and the other end of the support plate is located on one side of the groove of stepping down (31) far away from the circular through hole (32) and is fixedly connected with the transmitting end (241).
6. The modular infrared monitoring system of claim 1, wherein: the monitoring station (1) is connected with a primary alarm device (11) used for sending out an alarm signal corresponding to the infrared sensor (21) and a secondary alarm device (12) used for sending out an alarm signal corresponding to the laser correlation sensor (24).
7. The modular infrared monitoring system of claim 1, wherein: the microprocessor (22) is also connected with a GPS positioning module (25), and the GPS positioning module (25) is arranged in the device box (3).
8. The modular infrared monitoring system of claim 1, wherein: still include with monitoring station (1) communication connection's surveillance camera head (6), surveillance camera head (6) are used for the image of the one end that collection device box (3) are close to groove of stepping down (31).
9. The modular infrared monitoring system of claim 8, wherein: the monitoring system is characterized by further comprising a mobile terminal (7) in communication connection with the monitoring station (1), wherein a display screen is arranged on the mobile terminal (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020763835.3U CN211699134U (en) | 2020-05-09 | 2020-05-09 | Modular infrared monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020763835.3U CN211699134U (en) | 2020-05-09 | 2020-05-09 | Modular infrared monitoring system |
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| Publication Number | Publication Date |
|---|---|
| CN211699134U true CN211699134U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020763835.3U Active CN211699134U (en) | 2020-05-09 | 2020-05-09 | Modular infrared monitoring system |
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|---|---|
| CN (1) | CN211699134U (en) |
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- 2020-05-09 CN CN202020763835.3U patent/CN211699134U/en active Active
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