CN105279875B - A kind of burglar alarm of outdoor gas detection device - Google Patents
A kind of burglar alarm of outdoor gas detection device Download PDFInfo
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- CN105279875B CN105279875B CN201510830214.6A CN201510830214A CN105279875B CN 105279875 B CN105279875 B CN 105279875B CN 201510830214 A CN201510830214 A CN 201510830214A CN 105279875 B CN105279875 B CN 105279875B
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- main equipment
- equipment case
- gas detection
- central processing
- processing controller
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
- Alarm Systems (AREA)
Abstract
The present invention discloses a kind of burglar alarm of outdoor gas detection device, including rack, main equipment case is inlaid with inside rack, the bottom of main equipment case is connected by folding axle with rack and movable unlatching, the Switching Power Supply of power supply is provided for equipment component in main equipment box, main equipment case is provided with infrared remote receiver, electric control lock, central processing controller and buzzer, infrared remote receiver receives the outside unlatching control command sent, central processing controller opens electric control lock after handling the unlatching control command of reception, open main equipment case, photoelectric sensor between main equipment case and rack obtains main equipment case opening imformation, central processing controller compares whether the opening imformation is to obtain authorization message, warning message driving buzzer is exported if it there is no and authorize and sends alarm sound.Anti-theft device disclosed by the invention, energy anti-theft is tamper-proof, can ensure the gas detection equipment normal operation of outdoor complex condition well.
Description
Technical field
The invention belongs to burglar alarm field, and in particular to a kind of burglar alarm of outdoor gas detection device.
Background technology
The place such as septic tank, sewage network, drainage pipeline networks, methane-generating pit in city, can produce and exist it is a variety of poison, can
The hazardous gas, such as methane, hydrogen sulfide, carbon monoxide etc. such as combustion, explosive, the online gas detection equipment installed at present can be fine
Ground manages the potential safety hazard in the region.After gas detection equipment installation is run, because the equipment installation site is located in
Field by-place, public security environment is complicated, and this kind equipment often by artificial destruction and pilferage, causes equipment out of service, is formed
Potential safety hazard.And as the increase of installation number of devices, this contradiction are prominent all the more, to production equipment producer and administrative department's band
Come heavy economic losses and potential safety hazard.
The present inventor has found that existing conventional outdoor cabinet equipment is prevented using mechanical structure lockset by research
Steal, and such lockset performance is excessively poor, lockset key versatility is very strong, it is easy to is opened, causes the inside equipment to be destroyed
Fall.Therefore, a kind of anti-theft device is set in terminal device, the problem of turning into current urgent need to resolve.
The content of the invention
For technical problem existing for prior art, the present invention provides a kind of burglar alarm dress of outdoor gas detection device
Put, well gas detection equipment can be prevented to be destroyed.
To achieve these goals, the present invention adopts the following technical scheme that：
A kind of burglar alarm of outdoor gas detection device, including rack, the rack the inside are inlaid with main equipment
Case, the bottom of the main equipment case is connected by folding axle with rack and movable unlatching, is that equipment component carries in the main equipment case
The Switching Power Supply of power supply source, the main equipment case are provided with infrared remote receiver, electric control lock, central processing controller and buzzer,
The infrared remote receiver receives the outside unlatching control command sent, and unlatching of the central processing controller to reception controls life
Electric control lock is opened in order after being handled, open main equipment case, and the photoelectric sensor between the main equipment case and rack obtains
Main device case opening imformation, the central processing controller compare whether the opening imformation is to obtain authorization message, if do not had
Having acquisition mandate then to export warning message drives the buzzer to send alarm sound.
In the burglar alarm of outdoor gas detection device provided by the invention, when infrared remote receiver detects outside hair
Main equipment case will be opened after the unlatching control command sent, photoelectric sensor can obtain main equipment case opening imformation, central processing control
Device processed will compare whether the opening imformation is authorized, if there is no mandate i.e. abnormal start-up, central processing controller will
Output warning message driving buzzer sends alarm sound.Therefore, it is being located in out-of-the-way location, environment complicated local installation and operation
Gas detection equipment, after burglar alarm provided by the invention is installed, it can effectively frighten the row for destroying and stealing the equipment
To increase protection, safety guarantee being provided to administrative department.
Further, the infrared remote receiver uses model TSOP34838 infrared remote receiver.
Further, the central processing controller uses model PIC16F690 chip.
Further, the photoelectric sensor uses model H2210 photoelectric sensor.
Further, wireless data transfer module and loudspeaker, the wireless data transmission mould are additionally provided with the main equipment case
Block is suitable to transmit warning message to Surveillance center, and the Surveillance center is propagandaed directed to communicate to the gas detection equipment by loudspeaker.
Further, the wireless data transfer module is cellular mobile communication or ZigBee.
Further, the burglar alarm also includes stand-by power supply, after the stand-by power supply is suitable to Switching Power Supply power-off,
Direct current is provided for equipment component in the main equipment case to power in short term.
Further, the burglar alarm also includes having interface, after the spare interface exhausts suitable for stand-by power supply,
It is interim that power supply docking interface is provided.
Brief description of the drawings
Figure 1A is the main structure diagram of the burglar alarm of outdoor gas detection device provided by the invention.
Figure 1B is the side structure schematic view of the burglar alarm of outdoor gas detection device provided by the invention.
Fig. 2 is the burglar alarm principle schematic of outdoor gas detection device provided by the invention.
In figure, 1, rack；2nd, main equipment case；3rd, infrared remote receiver；4th, electric control lock；5th, central processing controller；6th, photoelectricity
Sensor；7th, buzzer；8th, wireless data transfer module；9th, loudspeaker.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
In the description of the invention, it is to be understood that term " longitudinal direction ", " radial direction ", " length ", " width ", " thickness ",
The orientation of instruction such as " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " or
Position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of the description present invention and simplifies description, without
It is instruction or implies that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as limitation of the present invention.
It refer to shown in Figure 1A, Figure 1B and Fig. 2, the present invention discloses a kind of burglar alarm dress of outdoor gas detection device
Put, including rack 1, the inside of rack 1 are inlaid with main equipment case 2, the bottom of the main equipment case 2 is connected by folding axle and rack 1
Connect and movable unlatching, the Switching Power Supply (not shown) of power supply is provided for equipment component in the main equipment case 2, the master sets
Standby case 2 is provided with infrared remote receiver 3, electric control lock 4, central processing controller 5 and buzzer 7, and the infrared remote receiver 3 receives outer
The unlatching control command that portion is sent, the central processing controller 5 open electricity after handling the unlatching control command of reception
Control lock 4, opens main equipment case 2, and the photoelectric sensor 6 between the main equipment case 2 and rack 1 obtains main equipment case and opened
Information, the central processing controller 5 compare whether the opening imformation is to obtain authorization message, defeated if it there is no and authorize
Going out warning message drives the buzzer 7 to send alarm sound.
In the burglar alarm of outdoor gas detection device provided by the invention, when infrared remote receiver detects outside hair
Main equipment case will be opened after the unlatching control command sent, photoelectric sensor can obtain main equipment case opening imformation, central processing control
Device processed will compare whether the opening imformation is authorized, if there is no mandate i.e. abnormal start-up, central processing controller will
Output warning message driving buzzer sends alarm sound.Therefore, it is being located in out-of-the-way location, environment complicated local installation and operation
Gas detection equipment, after burglar alarm provided by the invention is installed, it can effectively frighten the row for destroying and stealing the equipment
To increase protection, safety guarantee being provided to administrative department.
As specific embodiment, thus the infrared remote receiver 3 may be used using model TSOP34838 infrared remote receiver
Effectively to receive the outside unlatching key commands for sending for example infrared remote controller and sending, certainly, those skilled in the art also may be used
With using the infrared remote receiver of other models.
As specific embodiment, the central processing controller 5 is the maincenter of whole system, controls the fortune of whole system
OK, in the normal locking state of anti-theft device, as shown in Figure 1A, main equipment case 2 can be upwardly into rack 1；Anti-theft device is normal
In opening, as shown in Figure 1B, main equipment case 2 and rack 1 are in certain inclination angle connection status.Specifically, the central processing
Controller 5 uses model PIC16F690 chip, it is possible thereby to which the unlatching control command received to the infrared remote receiver is entered
Row handles and opens electric control lock；The main equipment case opening imformation obtained simultaneously to photoelectric sensor is compared, to determine that this is opened
Opening whether information is authorized, warning message is exported in the case where there is no mandate, and drive buzzer to carry out sound report
It is alert.Certainly, those skilled in the art can also use the central processing controller of other models, as long as corresponding work(can be realized
Energy.
As specific embodiment, the photoelectric sensor 6 uses model H2210 photoelectric sensor, thus with to master
The opening imformation of equipment box is detected, and certainly, those skilled in the art can also use the photoelectric sensor of other models.
It as specific embodiment, refer to shown in Fig. 2, the He of wireless data transfer module 8 be additionally provided with the main equipment case 2
Loudspeaker 9, the wireless data transfer module 8 are suitable to transmit warning message to Surveillance center, and the Surveillance center is to the gas
Detection device is propagandaed directed to communicate by loudspeaker 9；I.e. when the opening imformation that the central processing controller 5 compares main equipment case 2 does not have
Authorized, warning message will be exported when being abnormal start-up, on the one hand drive the buzzer 7 to send alarm sound, the opposing party
Face sends warning message by wireless data transfer module 8 to Surveillance center, after Surveillance center receives the warning message, can lead to
Cross the loudspeaker 9 to propaganda directed to communicate to terminal device, or send staff to rush to the scene immediately and carry out the measure such as handling.
As the presently preferred embodiments, the wireless data transfer module 8 is cellular mobile communication or ZigBee, it is possible thereby to real
Existing warning message is wirelessly transferred, while gas detection equipment is remotely propagandaed directed to communicate by the wireless data transfer module.
As the presently preferred embodiments, the burglar alarm also includes stand-by power supply (not shown), the stand-by power supply
After being powered off suitable for Switching Power Supply, provide direct current for equipment component in the main equipment case 2 and power in short term, broken with compensated switching power supply
Gas detection equipment out of power after electricity and can not normal operation situation.
As the presently preferred embodiments, the burglar alarm also includes having interface (not shown), the spare interface
It is interim that power supply docking interface is provided after being exhausted suitable for stand-by power supply, in order to open the anti-theft device.
Disclosed burglar alarm for a better understanding of the present invention, below by the specific work of the burglar alarm
Illustrated as process：
Apparatus opening initialization, central processing controller 5 start to diagnose the situation of each parts, and wireless data passes
Defeated module 8 sets up communication link, and gas detection equipment and monitoring central platform are communicated into UNICOM.It refer to shown in Fig. 2：
Normally-open workflow, cabinet door first is opened with key, then sending infrared unlatching with IR remote controller controls
Order, infrared remote receiver 3 are received to input after the unlatching control command and handled to central processing controller 5, then opened
Electric control lock 4, and main equipment case 2 is opened, the photoelectric sensor 6 between main equipment case 2 and rack 1 obtains main equipment case and opened
Information, central processing controller 5 compare whether the opening imformation is authorized, and now the opening imformation is normal to obtain mandate
Open, central processing controller 5 does not export warning message；Will be automatic after central processing controller 5 obtains closing control order
Electric control lock 4 is locked, main equipment case 2 is closed, and waits ON cycle next time.
Abnormal start-up workflow, illegally opens cabinet door, pries open main equipment case 2 by force, positioned at main equipment case 2 and rack
Photoelectric sensor 6 between 1 obtains main equipment case opening imformation, and central processing controller 5 compares whether the opening imformation obtains
Authorize, now the opening imformation is there is no the i.e. abnormal start-up of mandate, and central processing controller 5 will export warning message, and one
Aspect drives buzzer 7 to send alarm sound immediately, on the other hand sends the warning message by wireless data transfer module 8
To terminal device can be that gas detection equipment is cried out by loudspeaker 9 after Surveillance center receives the warning message to Surveillance center
Words, or send staff to rush to the scene immediately and handled；Will after central processing controller 5 obtains closing control order
Automatically electric control lock 4 is locked, main equipment case 2 is closed, and waits ON cycle next time.
Embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize the present invention
The equivalent structure that specification and accompanying drawing content are made, other related technical areas are directly or indirectly used in, similarly at this
Within the scope of patent protection of invention.
Claims (8)
1. a kind of burglar alarm of outdoor gas detection device, it is characterised in that including rack, inlayed inside the rack
There is main equipment case, the bottom of the main equipment case is connected by folding axle with rack and movable unlatching, is to be set in the main equipment case
Standby element provides the Switching Power Supply of power supply, the main equipment case be provided with infrared remote receiver, electric control lock, central processing controller and
Buzzer, the infrared remote receiver receive the outside unlatching control command sent, and the central processing controller is opened reception
Open and electric control lock is opened after control command is handled, open main equipment case, the photoelectricity between the main equipment case and rack
Sensor obtains main equipment case opening imformation, and the central processing controller compares whether the opening imformation is to obtain to authorize letter
Breath, the warning message driving buzzer is exported if it there is no and authorize and sends alarm sound；
Infrared unlatching control command is sent with IR remote controller, input is into after infrared remote receiver receives the unlatching control command
Centre processing controller is handled, and then opens electric control lock, and opens main equipment case, the light between main equipment case and rack
Electric transducer obtains main equipment case opening imformation, and central processing controller compares whether the opening imformation is authorized, and now should
Opening imformation is normally-open to obtain mandate, and central processing controller does not export warning message；
It is illegal to open cabinet door, main equipment case is pried open by force, and the photoelectric sensor between main equipment case and rack is led
Equipment box opening imformation, central processing controller compare whether the opening imformation is authorized, and now the opening imformation is not have
It is abnormal start-up to obtain mandate, and central processing controller will export warning message.
2. the burglar alarm of outdoor gas detection device according to claim 1, it is characterised in that described infrared to connect
Receive the infrared remote receiver that device uses model TSOP34838.
3. the burglar alarm of outdoor gas detection device according to claim 1, it is characterised in that the centre
Manage the chip that controller uses model PIC16F690.
4. the burglar alarm of outdoor gas detection device according to claim 1, it is characterised in that the photoelectric transfer
Sensor uses model H2210 photoelectric sensor.
5. the burglar alarm of outdoor gas detection device according to claim 1, it is characterised in that the main equipment
Wireless data transfer module and loudspeaker are additionally provided with case, the wireless data transfer module is suitable to transmit warning message to monitoring
Center, the Surveillance center are propagandaed directed to communicate to the gas detection equipment by loudspeaker.
6. the burglar alarm of outdoor gas detection device according to claim 5, it is characterised in that the no line number
It is cellular mobile communication or ZigBee according to transport module.
7. the burglar alarm of outdoor gas detection device according to claim 5, it is characterised in that the anti-theft journal
Alarm device also includes stand-by power supply, is equipment component in the main equipment case after the stand-by power supply is suitable to Switching Power Supply power-off
Direct current is provided to power in short term.
8. the burglar alarm of outdoor gas detection device according to claim 7, it is characterised in that the anti-theft journal
Alarm device also includes spare interface, interim to provide power supply docking interface after the spare interface exhausts suitable for stand-by power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510830214.6A CN105279875B (en) | 2015-11-25 | 2015-11-25 | A kind of burglar alarm of outdoor gas detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510830214.6A CN105279875B (en) | 2015-11-25 | 2015-11-25 | A kind of burglar alarm of outdoor gas detection device |
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| Publication Number | Publication Date |
|---|---|
| CN105279875A CN105279875A (en) | 2016-01-27 |
| CN105279875B true CN105279875B (en) | 2017-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510830214.6A Active CN105279875B (en) | 2015-11-25 | 2015-11-25 | A kind of burglar alarm of outdoor gas detection device |
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| CN (1) | CN105279875B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023492A (en) * | 2016-06-25 | 2016-10-12 | 程丽 | Precious metal antitheft show cabinet |
| CN110827493B (en) * | 2019-11-26 | 2022-03-25 | 珠海优特物联科技有限公司 | Anti-theft system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201917600U (en) * | 2010-12-31 | 2011-08-03 | 北京北研兴电力仪表有限责任公司 | Alarm system for abnormal opening of electricity meter box |
| KR101495204B1 (en) * | 2012-10-19 | 2015-02-24 | 채일수 | Method and system for monitoring window using smart-phone based on multipurposes alarm apparatus |
| CN203213726U (en) * | 2013-04-26 | 2013-09-25 | 大连民族学院 | House entrance door remote security alarming and auxiliary opening system based on mobile communication |
| CN203480625U (en) * | 2013-09-27 | 2014-03-12 | 国家电网公司 | Alarm device and alarm system for outdoor electric power rack |
| CN203535702U (en) * | 2013-10-08 | 2014-04-09 | 富阳鑫淼电子科技有限公司 | Power distribution cabinet door opening control system |
| CN205121767U (en) * | 2015-11-25 | 2016-03-30 | 重庆市荣冠科技有限公司 | Burglar alarm of outdoor gaseous check out test set |
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- 2015-11-25 CN CN201510830214.6A patent/CN105279875B/en active Active
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| CN105279875A (en) | 2016-01-27 |
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