The utility model content
To above-mentioned technical matters, the purpose of the utility model is to provide a kind of safety defense monitoring system that is used for the garage, active warning reminding monitor staff under the situation of burst, thereby the reliability of assurance supervisory system.
For solving above technical matters, the technical scheme that the utility model provides is:
A kind of safety defense monitoring system that is used for the garage is characterized in that, comprises some field monitoring equipment, control center and panalarm, wherein,
Some field monitoring equipment connect control center through communication link, and the view data of monitoring target area, garage and transmission of monitoring data are to control center;
Control center receives Monitoring Data and handles said Monitoring Data, sends alerting signal according to result.
Panalarm connects control center through communication link, and the reception alerting signal also gives the alarm.
The said safety defense monitoring system that is used for the garage comprises data relay equipment, and an end of said data relay equipment connects each field monitoring equipment respectively through communication link, and the other end connects control center through communication link.
Said control center is provided with the Video Segmentation device that is used for divided video, and said Video Segmentation device can be integrated 2 videos at least.
The said safety defense monitoring system that is used for the garage comprises ups power and the collecting device that is used to gather power supply signal, and wherein, said collecting device connects said control center through communication link, so that the power data that transmission is gathered is given said control center.
Said ups power be provided be used for to the switch of all field monitoring power devices be used to control center's powered switch.
Said control center is provided with the energy supply control module that is used to control power supply, receives power data, so that power data is analyzed, according to analysis result power supply is carried out corresponding break-make electric control.
Compared with prior art; The safety defense monitoring system that is used for the garage that the utility model provides; The function of can preferable realization initiatively reporting to the police, thus monitoring personnel's notice improved, make the monitoring personnel in time observe alarm condition and make corresponding countermeasure; Improved the reliability of safety-protection system to a great extent; The utility model safety defense monitoring system of being used for the garage is provided with ups power and is provided with the data processing module that is used to handle power data in said control center in addition, can in one period short period, continue as computing machine power supply is provided, and allows computing machine to carry out at safety shutdown in the period at this section; The computer data of avoiding the physics shutdown to bring is lost, thereby further improves safety of data.
Embodiment
In order to make those skilled in the art understand the technical scheme of the utility model better, the utility model is done further to specify below in conjunction with accompanying drawing and specific embodiment.
The utility model is used for the safety defense monitoring system in garage, comprises some field monitoring equipment, control center and panalarm, wherein:
Some field monitoring equipment connect control center through communication link, and the view data of monitoring target area, garage and transmission of monitoring data are to control center;
Control center receives Monitoring Data and handles said Monitoring Data, sends alerting signal according to result.
Panalarm connects control center through communication link, and the reception alerting signal also gives the alarm.
Referring to Fig. 1, the concrete course of work of safety defense monitoring system that the utility model is used for the garage is following:
S1, on-site monitoring equipment obtain the view data of target area, garage in real time
Access way or other that said target area is generally in the garage are provided with the place of visual plant, to the greatest extent at utmost protect the validity of levying monitoring, prevent blind spot and monitor vehicle or the personnel less than the turnover garage.
S2, server are compared view data and the history image data of obtaining real-time monitoring, obtain the comparison result of both degree of difference
Concrete comparison mode is if the history image data are set to the view data of current image date former frame, then view data of obtaining in real time and the single comparison of history image data, to draw the comparison result of both degree of difference; If the history image data are set to the view data of some frames before the current image date, then to compare view data of obtaining in real time and history image data one by one, the average of getting all results is final comparison result.
S3, judge whether comparison result has exceeded preset numerical value
If then get into step S4;
If not, then get into step S1
When having no external vehicle or personnel to pass in and out the garage, can be that some equipment carries out moving by a small margin in the garage through wind or other special circumstances, S2 draws comparison result through step; If said comparison result still exceeds preset numerical value, will send warning message, situation will appear much reporting by mistake like this; So preset numerical value need reset; Through test, get wherein best numerical value and be preset numerical value, reduce the situation of wrong report as far as possible.
S4, transmission alerting signal.
S5, panalarm receive alerting signal, report to the police then
Alarm equipment alarm prompting monitor staff; The monitor staff will focus one's attention on; To the vehicle in turnover garage or personnel point out or operation such as warning, can guarantee vehicle in the garage or personnel's safety according to the situation of burst like this, can prevent that also equipment is stolen.
The said safety defense monitoring system that is used for the garage, under vehicle or personnel or other emergency case that the turnover garage is being arranged, the alert notice monitor staff improves monitor staff's notice, makes the monitor staff in time observe emergency case and operates accordingly.
Said control center is provided with verbal system, connects the audio frequency apparatus in the field monitoring equipment through communication link, is used for vehicle or personnel's prompting to the turnover garage.
Said control center is provided with CS, is used for controlling the switching of field monitoring equipment panalarm, thereby guarantees the safety of equipment in the garage.
Said control center is provided with the various video dispenser, is used to integrate the synthetic image of a plurality of images, selects corresponding Video Segmentation device for use according to the size of display wall.
The said safety defense monitoring system that is used for the garage is provided with data relay equipment; One end of said data relay equipment connects each field monitoring equipment respectively through communication link; The other end connects control center through communication link; Be used to carry out data relay, for example data relay equipment comprises repeater and hub etc.
The safety defense monitoring system of the utility model comprises ups power and the collecting device that is used to gather power supply signal, wherein; Said ups power; Link to each other with external power source, be used to the armamentarium power supply of the utility model supervisory system, and said ups power be provided be used for to the switch of all field monitoring power devices be used to control center's powered switch; One end of said collecting device connects ups power through communication unit; The other end connects said control center through communication link, and the power data that transmission is gathered is given said control center, and said control center is provided with the energy supply control module that is used to control power supply; Said energy supply control module is handled power data, according to the break-make electric control of result control ups power to field monitoring equipment.
Referring to Fig. 2, ups power, be used to gather the collecting device of power supply signal and be used to control the concrete course of work of energy supply control module of power supply following:
Whether S101, detection external power source exist
If, then get into step S102,
If not, then get into step S103.
S102,, whether the electric weight that detects ups power be full of
If, then get into step S104,
If not, then get into step S105.
S104, ups power charging
The ups power charging improves the electric weight of ups power, externally under the situation of dump, improves the power-on time of ups power to this supervisory system.
S105, ups power are closed
Because of external power source exists, do not need the ups power power supply, if ups power is not closed, will reduce the electric weight of ups power, thereby reduce power-on time.
The state of the electric weight of S103, detection ups power
If it is not enough to detect the electric weight of ups power, then get into step S106,
Be about to close if detect ups power, then get into step S107.
S106 sends alerting signal
Alarm is received alerting signal, will report to the police immediately, reminds the monitor staff to cut off the field monitoring device power supply (DPS), reserves a period of time to the monitor staff and handles variety of event, better manages the garage.
S107, cut-out field monitoring device power supply (DPS)
Cut off all field monitoring device power supply (DPS)s, ups power only is control center's power supply, thereby the power supply of guaranteeing control center is sufficient.
S108, command server are closed
Command server is closed, and carries out data backup to control center and sets aside some time the safety of protected data.
Ups power was closed in S109, time-delay in 1 minute
Ups power time-delay was closed in 1 minute, continue as control center in the period at this section power supply be provided, thereby guarantee this section in the period computing machine carry out safety shutdown, the computer data of avoiding the physics shutdown to bring is lost.
Referring to Fig. 3, be a kind of specific embodiment of the utility model supervisory system of being used for the garage, this safety defense monitoring system mainly is divided into on-the-spot basic detecting unit, equipment room and control center's three parts.
On-the-spot elementary cell mainly is made up of band cloud platform low-illuminance cameras, car body judgement unit, alarm detector, audible-visual annunciator, illuminating lamp and wall-hanging sound equipment; The common completion garage on-the-spot supervision, antitheft and sound and light alarm guaranteed the safety of on-the-spot checkout equipment.
Equipment room mainly is made up of security protection control box, level pressure power amplifier and Signal Terminal case; Be mainly used in image information that the collection site monitoring equipment obtains and image information is transferred to the steering order that pulpit and Transmission Control send, the level pressure power amplifier is used to guarantee the stability of the remote transmission of sound.
Control center is as the control terminal of whole system; Mainly form by system's main control system, Video Segmentation device, Signal Terminal case, monitor and warning device etc.; Wherein system's main control system detects the image information of obtaining in real time; Result according to detecting carries out corresponding operation, and a plurality of images that the Video Segmentation device mainly will obtain in real time synthesize an image and are presented on the monitor.
The The Cloud Terrace low-illuminance cameras will obtain the view data in garage in real time through between fibre optic transmission equipment; Equipment room is gathered and is handled view data; Obtain the single treatment data; Simultaneously through optical fiber with the single treatment data transmission to control center, the Video Segmentation device in the control center synthesizes a video with 4 videos and writes down and show, simultaneously said single treatment data is detected; If have under the situation of invasion personnel or vehicle at guarded region; Notify the monitor staff with alarm condition immediately, the monitor staff is according to alarm condition, also has serial port control signal also to carry out on-the-spot through optical fiber and long-range transmitted in both directions realizes vehicle or operations such as personnel's prompting or audible alarm to the turnover garage through network, audio frequency.
This security protection supervisory system also supports the active/standby devices signal to be integrated into a long-range function that shows, and is specific as follows:
Referring to Fig. 5, No. one channel is connected a fiber optic respectively with No. two channels, and nine tunnel Video Segmentation devices link to each other respectively with two fiber optics, and video wall links to each other with nine tunnel Video Segmentation devices., a channel and No. two channels are respectively through fiber optic transmission different video signals, and the two-path video signal is integrated into a video through nine tunnel Video Segmentation devices, and said video is incident upon on the video wall.
Referring to Fig. 4, this security protection supervisory system comprises ups power, power board and system's main control system.After outside civil power is handled through ups power, become very clean AC220 power supply, a part is power board and system server power supply, and another part is controlled to be the field monitoring power devices through the break-make of power board.Power board is as core component in the UPS outage subsystem; Need to gather in real time UPS status information and power supply status monitor signal; Carry out after the analysis-by-synthesis status information being uploaded to main control system through the RS485 communication modes; The requirement that simultaneously power board also can the real-time response main control system is to detecting the closing control that power supply carries out break-make control and UPS battery power supply mode, and is specific as follows:
When external power source does not cut off, if the UPS electric weight is not enough, then UPS will charge automatically till the UPS electric weight is full of, if ups power is full of and then closes ups power.
When external power source is cut off; Ups power is opened, and is if power board is transferred to main control system through analysis-by-synthesis through RS485 with the UPS status information of gathering, not enough if main control system detects the UPS electric weight; Send the notice that a power supply is about to close immediately; Undesired with audible alarm prompting monitor staff system power supply simultaneously, the monitor staff can close through all computing machines of designated command control center, the one minute powered-down of delaying time; If main control system detects ups power and is about to close, cut off the power supply of checkout equipment immediately, order other computing machine of control center to be closed then, delay time and shut down computer in one minute.
After external power source cut off, ups power can continue as computing machine power supply is provided in one period short period, allow computing machine to carry out at safety shutdown in the period at this section, and the computer data of avoiding the physics shutdown to bring is lost.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will make conspicuous, defined herein General Principle under the situation of spirit that does not break away from utility model or scope, realize in other embodiments concerning those skilled in the art.Therefore, the utility model will can not be limited and these embodiment shown in this paper, but will meet and principle disclosed herein and novel features the wideest corresponding to scope.