CN210608679U - Intelligent monitoring integrated control device and system - Google Patents
Intelligent monitoring integrated control device and system Download PDFInfo
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- CN210608679U CN210608679U CN201921786498.3U CN201921786498U CN210608679U CN 210608679 U CN210608679 U CN 210608679U CN 201921786498 U CN201921786498 U CN 201921786498U CN 210608679 U CN210608679 U CN 210608679U
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Abstract
The utility model discloses an intelligent monitoring integrated control device, include: the main power supply module is used for supplying power as the optimal selection of system power supply; the standby power supply module is used as a standby power supply for supplying power to the system; and the power supply switching module is respectively connected with the main power supply module and the standby power supply module and is used for rapidly switching the two power supply modules. The utility model discloses the beneficial effect who reaches: the intelligent monitoring integrated control system can realize seamless switching of the main power supply and the auxiliary power supply.
Description
Technical Field
The utility model relates to an intelligent monitoring integrated control device and system.
Background
Along with the deep construction of the skynet engineering, tens of thousands of front-end monitoring points are built in each important city and countryside, and the dense monitoring points can effectively improve the case detection rate, reduce the rate of case occurrence and play a role in frightening criminal activities. Meanwhile, the maintenance workload of the equipment is correspondingly increased, and the current maintenance work mainly depends on regular manual inspection. The manual inspection cost is high, and the failure discovery is not timely, so that the video monitoring record is lost, and effective evidence support cannot be provided for emergency events. If the front-end equipment is provided with the corresponding monitoring integrated controller, the monitoring integrated controller can be combined with a centralized management software platform to monitor the running state of the front-end equipment in a centralized manner, process faults in time and solve the problem of monitoring video loss.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the utility model provides an intelligent monitoring integrated control device, include:
a main chassis housing as a carrier;
the main power supply module and the standby power supply module are positioned in the shell of the main case and are simultaneously accessed to the front-end application equipment through the interface;
the power supply switching module is respectively connected with the main power supply module and the standby power supply module and is used for rapidly switching the two power supply modules;
wherein, intelligent monitoring integrated control device still includes:
and the self-locking unit is connected with the main power supply module and is used for locking the main power supply module when the standby power supply module is started.
Further, the power switching module includes:
the control device respectively controls the contact of the relays of the main power supply module and the standby power supply module to be closed and opened;
further, the control device adopts a relay with the model number of HF115F-012-2ZS 4.
Further, a voltage acquisition module is arranged between the main power supply module and the power supply switching module;
the voltage acquisition module is used for acquiring power data of the main power supply module and detecting whether the voltage of the main power supply module is normal.
Furthermore, an action module is arranged between the voltage acquisition module and the power supply switching module, and comprises a continuous main power supply output module and a starting standby power supply module;
an electronic switch is arranged between the continuous main power supply output module and the main power supply module.
Further, the self-locking unit includes:
the comparator, the timer, the electronic switch, the relay and the like are connected in sequence;
the input end of the self-locking unit enters a comparator after voltage division, and the comparator is used for comparing with reference voltage and controlling the operation of a timer; the timer is used for controlling the electronic switch; the electronic switch is used for controlling the relay.
Further, the comparator is of an LM358 model, the timer is of an NE555 model, the electronic switch is of a 9013 model, and the relay is of an HF115F-012-2ZS4 model.
Further, the intelligent monitoring integrated control device further comprises:
and the alarm module is connected with the power supply switching module and sends out an alarm instruction when the power supply switching module works.
This technical scheme's another side still relates to an intelligent monitoring integrated control system, includes:
the system controls the main power supply module and the standby power supply module to operate simultaneously, and real-time online power supply voltage acquisition is carried out on the main power supply module;
monitoring whether the voltage of the main power supply module is normal, switching a power supply path under the condition that the voltage is abnormal, and continuously monitoring the condition that the voltage is normal; after the power supply is switched, the standby power supply continuously supplies power, and data and states are collected and recorded;
the system is connected with the optical transmitter and receiver through a network and monitors the network state in real time.
Further, when the intelligent monitoring integrated control system carries out network monitoring:
judging whether the network is smooth or not through the heartbeat packet;
under the abnormal condition of the steps, the system is communicated with an upper computer at least once in a fixed period;
when the network is still unsmooth in the above steps, the power supply of each part is gradually cut off, and then the power is electrified again;
and sending out an alarm command under the condition that the air is still obstructed after the steps.
Further, the power to the various components is shut off in the following order and the patency of the network is detected after each shut off:
cutting off the power supply of the optical transmitter and receiver, and electrifying again after a fixed period;
and cutting off the power supplies of the optical transceiver and the network camera, and powering on again after a fixed period.
The utility model discloses the beneficial effect who reaches: the intelligent monitoring integrated control system can realize seamless switching of the main power supply and the auxiliary power supply.
Drawings
FIG. 1 is a structural view of the present apparatus;
FIG. 2 is a block diagram of the present application;
FIG. 3 is a flow chart of the present system;
fig. 4 is a flow chart of network monitoring.
The meaning of the reference symbols in the figures:
1-network interface, 2-output load interface, 3-position of PCB board, 4-output load interface, 5, 6, 8-input interface, 7-control button, 9-other interface.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in fig. 1, the device includes, in a housing:
two power supply portions are simultaneously connected to front-end equipment of the security monitoring system, and one power supply portion is used as a main power supply and the other power supply portion is used as a standby power supply.
Two power inserts security protection monitored control system front end equipment simultaneously, can same interface access, and specific interface end is similar to the data wiring of a pair of many that the cell-phone charges among the prior art, also can insert through a plurality of access ports, and in this figure, the load interface sets up on the output board alone.
After the main power supply and the auxiliary power supply are connected, the main power supply normally works. A plurality of circuit modules are integrated on the main control board, and each circuit module comprises a current acquisition circuit and a voltage acquisition circuit. Each power supply is independently provided with a current acquisition circuit and a voltage acquisition circuit, and circuit data are displayed through an instrument for the power supply in use.
In this embodiment, the power switching module uses a control device (a single chip microcomputer) to respectively control the contacts of the relays of the main power module and the standby power module to be switched on and off, and a high-speed electronic switch is used during the switching period, so that the fast switching can be realized.
Controlling the temperature of the fan: the fan is activated under ambient temperature. The upper limit threshold value of the temperature is set by the upper computer software, and when the ambient temperature reaches the threshold value, the fan is started to realize the cooling and radiating effects.
In the actual use process, the video monitoring of the video monitoring center is lost due to the fact that the video camera, the optical transceiver and other equipment are affected by temperature, power supply voltage and running time and are prone to working abnormity. Therefore, the temperature is monitored by arranging the temperature acquisition circuit in the device.
In addition, when commercial power has a power failure, in order to ensure that the equipment can continue to maintain the normal operation for a period of time, the monitoring platform is equipped with a lithium battery for timely uploading alarm information.
Specifically, the method comprises the following steps:
as shown in fig. 2, a voltage acquisition module is arranged between the main power supply module and the power supply switching module;
the voltage acquisition module is used for acquiring power data of the main power supply module and detecting whether the voltage of the main power supply module is normal.
An action module is arranged between the voltage acquisition module and the power supply switching module and comprises a continuous main power supply output module and a starting standby power supply module;
and a high-speed electronic switch is arranged between the continuous main power supply output module and the main power supply module.
The self-locking unit is connected with the main power supply module and used for locking the main power supply module when the standby power supply module is started. The hardware is composed of a comparator, a periodical device chip, an electronic switch, a relay and the like. When the main power supply is abnormal and the standby power supply is started, the relay is normally opened, the comparator is controlled to enable the output of the timer to be lowered, and therefore the relay is always opened to achieve the self-locking effect. When the external main power supply is normal, the main/standby reset operation can be performed.
The input end of the self-locking unit enters the comparator after voltage division, and the comparator is used for comparing with reference voltage, controlling the operation of the timer and further controlling the electronic switch. The electronic switch then controls the relay.
Mains AC220V, AC24V and DC12V are connected to input port 10. The AC220V supplies power to the system through the power module 7, and outputs signals to the singlechip module 4 through the commercial power failure acquisition module 9; the alternating current and the voltage are transmitted with the singlechip module 4 through the acquisition module 8; the direct current part acquisition is executed through the module 2 and then is converted to the singlechip module 4 through the ADC; the singlechip module 4 carries out output and data acquisition on various interfaces 1 through the instruction control module 3; the singlechip 4 enables data to be interacted with the PC end through the module 5; the singlechip module 4 controls the channel output of the module 6 through a control command, the channel port comprises AC220V, AC24V and DC12V output ports, and each channel is independently controlled.
The alarm module is connected with the power supply switching module, and sends an alarm instruction when the power supply switching module works, and meanwhile, the alarm module can also send the alarm instruction when the box door is accidentally opened.
This technical scheme's another side still relates to an intelligent monitoring integrated control system, includes:
the system controls the main power supply module and the standby power supply module to operate simultaneously, and real-time online power supply voltage acquisition is carried out on the main power supply module;
monitoring whether the voltage of the main power supply module is normal, switching a power supply path under the condition that the voltage is abnormal, and continuously monitoring the condition that the voltage is normal; after the power supply is switched, the standby power supply continuously supplies power, and data and states are collected and recorded;
the system is connected with the optical transmitter and receiver through a network and monitors the network state in real time.
As shown in fig. 3, when the intelligent monitoring integrated control system performs network monitoring:
whether the network is smooth is judged through a heartbeat packet (in the embodiment, the heartbeat packet is used as a network data packet and is used for receiving and sending related data by equipment and upper computer software to ensure the effectiveness of the link of the equipment and the upper computer software);
under the abnormal condition of the steps, the system is communicated with an upper computer at least once in a fixed period;
when the network is still unsmooth in the above steps, the power supply of each part is gradually cut off, and then the power is electrified again;
and sending out an alarm command under the condition that the air is still obstructed after the steps.
Further, the power to the various components is shut off in the following order and the patency of the network is detected after each shut off:
cutting off the power supply of the optical transmitter and receiver, and electrifying again after a fixed period;
and cutting off the power supplies of the optical transceiver and the network camera, and powering on again after a fixed period.
As a specific embodiment, the system realizes the temperature control of the fan by adding a fan device inside the device, and the starting of the fan is controlled by the ambient temperature. The upper limit threshold value of the temperature is set by the upper computer software, and when the ambient temperature reaches the threshold value, the fan is started to realize the cooling and radiating effects.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (8)
1. The utility model provides an intelligent monitoring integrated control device which characterized in that:
the intelligent monitoring integrated control device comprises:
a main chassis housing as a carrier;
the main power supply module and the standby power supply module are positioned in the host case shell and are simultaneously accessed to the front-end application equipment through an interface;
the power supply switching module is respectively connected with the main power supply module and the standby power supply module and is used for rapidly switching the two power supply modules;
wherein, intelligent monitoring integrated control device still includes:
and the self-locking unit is connected with the main power supply module and is used for locking the main power supply module when the standby power supply module is started.
2. The intelligent monitoring integrated control device according to claim 1, characterized in that:
the power switching module includes:
and the control device respectively controls the contact attraction and the disconnection of the relays of the main power supply module and the standby power supply module.
3. The intelligent monitoring integrated control device according to claim 2, characterized in that:
the control device adopts a relay.
4. The intelligent monitoring integrated control device according to claim 1, characterized in that:
a voltage acquisition module is arranged between the main power supply module and the power supply switching module;
the voltage acquisition module is used for acquiring power data of the main power supply module and detecting whether the voltage of the main power supply module is normal.
5. The intelligent monitoring integrated control device according to claim 4, characterized in that:
an action module is arranged between the voltage acquisition module and the power supply switching module and comprises a continuous main power supply output module and a starting standby power supply module;
an electronic switch is arranged between the continuous main power supply output module and the main power supply module.
6. The intelligent monitoring integrated control device according to claim 1, characterized in that:
the self-locking unit includes:
the comparator, the timer, the electronic switch and the relay are connected in sequence;
the input end of the self-locking unit enters a comparator after voltage division, and the comparator is used for comparing with reference voltage and controlling the operation of a timer; the timer is used for controlling the electronic switch; the electronic switch is used for controlling the relay.
7. The intelligent monitoring integrated control device according to claim 1, characterized in that:
the intelligent monitoring integrated control device further comprises:
and the alarm module is connected with the power supply switching module and sends out an alarm instruction when the power supply switching module works.
8. The utility model provides an intelligent monitoring integrated control system which characterized in that:
the intelligent monitoring integrated control system comprises:
the system controls the main power supply module and the standby power supply module to operate simultaneously, and real-time online power supply voltage acquisition is carried out on the main power supply module;
monitoring whether the voltage of the main power supply module is normal, switching a power supply path under the condition that the voltage is abnormal, and continuously monitoring the condition that the voltage is normal; after the power supply is switched, the standby power supply continuously supplies power, and data and states are collected and recorded;
the system is connected with the optical transmitter and receiver through a network and monitors the network state in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921786498.3U CN210608679U (en) | 2019-10-23 | 2019-10-23 | Intelligent monitoring integrated control device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921786498.3U CN210608679U (en) | 2019-10-23 | 2019-10-23 | Intelligent monitoring integrated control device and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210608679U true CN210608679U (en) | 2020-05-22 |
Family
ID=70693715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921786498.3U Active CN210608679U (en) | 2019-10-23 | 2019-10-23 | Intelligent monitoring integrated control device and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210608679U (en) |
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2019
- 2019-10-23 CN CN201921786498.3U patent/CN210608679U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Intelligent monitoring integrated control device and system Effective date of registration: 20210616 Granted publication date: 20200522 Pledgee: Hangzhou United Rural Commercial Bank Limited by Share Ltd. branch of science and technology Pledgor: HANGZHOU SIFANG BORUI TECHNOLOGY Co.,Ltd. Registration number: Y2021980004767 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230927 Granted publication date: 20200522 Pledgee: Hangzhou United Rural Commercial Bank Limited by Share Ltd. branch of science and technology Pledgor: HANGZHOU SIFANG BORUI TECHNOLOGY Co.,Ltd. Registration number: Y2021980004767 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |