CN209197907U - A kind of infrared thermal imaging monitoring device - Google Patents
A kind of infrared thermal imaging monitoring device Download PDFInfo
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- CN209197907U CN209197907U CN201920143501.3U CN201920143501U CN209197907U CN 209197907 U CN209197907 U CN 209197907U CN 201920143501 U CN201920143501 U CN 201920143501U CN 209197907 U CN209197907 U CN 209197907U
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Abstract
The utility model relates to data center computer rooms to monitor field, especially a kind of infrared thermal imaging monitoring device.A kind of infrared thermal imaging monitoring device, is used for monitoring data computer room hot spot, which is characterized in that including installation pedestal and monitoring probe；The installation pedestal includes: bottom plate, adsorbing mechanism, telescopic strut, rotating device, rotation mandril and horizontal strut；A kind of infrared thermal imaging monitoring device is measured in real time data center computer room hot spot according to the optimization method, low-light detection image is obtained using low light technology, and with infrared detection image co-registration, make online thermal infrared imager that can also complete hot spot monitoring in high precision in the case where lacking illumination at night to the temperature of data center computer room cabinet.
Description
Technical field
The utility model relates to data center computer rooms to monitor field, especially a kind of infrared thermal imaging monitoring device.
Background technique
Data center is accessed based on high speed network, mass data storage, exchange and a kind of platform of processing.In data
The heart is different from common calculatingization computer room, what environmental requirement was strict, in temperature, humidity, noise, illumination, magnetic interference
Etc. have certain condition.In order to provide good service condition to the core equipment server of data center, largely
Wherein by application, how this shields hot localised points humiliation but also the energy consumption levels of data center are higher and higher to ancillary equipment
Disease is removed a hidden danger, and risk is reduced, and ensures that data center machine room is safe and stable and reliability service, and reach the effect of energy-saving and emission-reduction
Fruit and requirement just also become the data center computer room monitoring most important thing.
Utility model content
In view of the foregoing drawbacks, the purpose of this utility model is that proposing a kind of infrared thermal imaging monitoring device.
For this purpose, the utility model uses following technical scheme:
A kind of infrared thermal imaging monitoring device is used for monitoring data computer room hot spot comprising installation pedestal and monitoring are visited
Head；The installation pedestal includes: bottom plate, adsorbing mechanism, telescopic strut, rotating device, rotation mandril and horizontal strut；The suction
Random structure is set to the bottom plate；The telescopic strut and the rotation mandril are vertically arranged at the top of the bottom plate, described
The lower end of telescopic strut is fixedly installed in the top of the bottom plate, and the upper end of the telescopic strut and the rotation mandril pass through institute
State rotating device connection；One end of the horizontal strut and the rotation mandril upper end are hinged, the other end of the horizontal strut
It is connected and fixed with the monitoring probe.
Specifically, the adsorbing mechanism is permanent magnet, the permanent magnet is installed on the bottom plate, and the permanent magnet bottom
Face is concordant with the bottom surface of the bottom plate.
Specifically, the adsorbing mechanism is sucker；The sucker at least there are three, three suckers distributions are set to institute
State the bottom of bottom plate.
More preferably, the monitoring probe includes: shell, online thermal infrared imager and low-light level night vision device；The shell is in
Throwing is described body structure；The shell is connected to one end of the horizontal strut；The online thermal infrared imager and low-light night
It is set in the shell depending on instrument.
More preferably, the rotating device is rotating electric machine, and the ontology of the rotating electric machine is mounted on the flexible branch
The upper end of bar, the driving end of the rotating electric machine are connect with the rotation mandril.
More preferably, the horizontal strut and it is described rotation mandril internal run-through be equipped with wire casing, the monitoring probe with
The conducting wire of external connection is set in the wire casing of the horizontal strut and the rotation mandril.
More preferably, the online thermal infrared imager is DM10 type condition monitoring vertical greatly and hot point inspection thermal infrared imager.
The utility model proposes a kind of infrared thermal imaging monitoring devices.A kind of infrared thermal imaging monitoring device uses
Low light technology obtains low-light detection image, and with infrared detection image co-registration, make online thermal infrared imager to data center computer room machine
The temperature of cabinet can also complete hot spot monitoring in the case where lacking illumination at night in high precision.State a kind of infrared thermal imaging monitoring dress
It sets, can rationally utilize the space that enclosure top is extra in data center computer room, and corresponding wiring will not be original to data center computer room
Equipment and daily O&M cause trouble, all standing is realized to the target cabinet of required shooting, shooting blind angle amount is not present, to reach
To the purpose for the Infrared Image Real-time for retrieving for examination any equipment or monitoring point at any time, and it will not influence existing wiring feelings in data center computer room
Condition.
Detailed description of the invention
Fig. 1 is the flow diagram of optimization method described in one embodiment of the utility model；
Fig. 2 is a kind of structural representation of infrared thermal imaging monitoring device described in one embodiment of the utility model
Figure.
Wherein: bottom plate 1, permanent magnet 2, telescopic strut 3 rotate mandril 4, horizontal strut 5, monitoring probe 6.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1, the optimization method based on infrared thermal imaging technique monitoring computer room hot spot, is applied to described one kind
Infrared thermal imaging monitoring device comprising step as described below:
A. the pixel and field angle of the pixel of online thermal infrared imager and field angle and low-light level night vision device are adjusted to one
It causes, and can freely detect photographed data computer room；
B. frame synchronization module guarantees the frame synchronization of online thermal infrared imager and low-light level night vision device, so that wire type infrared image instrument
Detection obtains initial infrared detection image, and with low-light level night vision device to obtain initial low-light detection image synchronous in pixel scale；
C. image segmentation module utilizes image incision principle, selective loss infrared detection image and low-light detection image
Original image information, prominent systemic presupposition needs the image information retained, corresponding to obtain optimization infrared detection image or optimization is micro-
Light detection image；
D. image co-registration module by the optimization infrared detection image and optimizes low-light detection image according to the detection of setting
As a result it is merged, obtains three kinds of blending images of image that twilight image, feux rouges image and feux rouges are merged with visible light；
E. selecting module is exported, is required according to the detection parameters of setting, the blending image of corresponding type is selected and is exported extremely
Hot spot image recognition is completed in hot spot identifying system, obtains computer room Hot spots detection result.
The online infrared video camera carrys out monitoring data computer room hot spot and surveys compared to the temperature based on electric signal sensor
Amount, optical fiber temperature-measurement monitor the conventional data centers monitoring temperature scheme such as system or hand-held radar stealthy materials thermometric, can accomplish reality
When, dynamic, accurate, comprehensive temperature monitoring and maintenance cost it is lower.Since the equipment of data center computer room is round-the-clock for 24 hours make
With being also required to carry out temperature monitoring to the cabinet of data center computer room at night, the lighting system of data center computer room, which is in, at this time closes
State, the online thermal infrared imager monitoring data computer room hot spot can make the precision of testing result higher.
A kind of infrared thermal imaging monitoring device examines data center computer room hot spot according to the optimization method in real time
Survey, low-light detection image obtained using low light technology, and with infrared detection image co-registration, make online thermal infrared imager to data
The temperature of computer room cabinet can also complete hot spot monitoring in the case where lacking illumination at night in high precision.
In the step a, the online thermal infrared imager is DM10 type condition monitoring vertical greatly and the infrared heat of hot point inspection
As instrument.The online thermal infrared imager be it is a integrate infrared and visible light network-type thermal infrared imager, possess
Dual-band image enhances technology, has the characteristics that small in size, cost performance is high, and temperature measurement accuracy can reach ± 2 DEG C, pixel 160
× 120, field angle is 60 ° × 45 °, and the testing result for subsequent fusion output has infrared image and visible images.
In the step b, initial infrared detection image and initial low-light detection image in pixel scale synchronize be specifically
Refer to: image should frame, field synchronization and row it is synchronouss, want pixel to be aligned, also with guarantee in subsequent image fusion process can be more efficient
High precision manipulation.
In the step c, the mathematical model of image incision principle is as follows:
Wherein: f (x, y) indicates initial infrared detection image or initial low-light detection image；After F (x, y) indicates segmentation
Optimize infrared detection image or optimization low-light detection image；T is clipping level；For m*n window local, adaptive threshold T
Are as follows:
T=a μ+b σ+c
Wherein: a, b, c are empirical, are acquired by experiment；μ is ambient temperature (heat radiation) mean value；σ is ambient temperature
(heat radiation) standard deviation, calculation formula are as follows:
In the step c, after the completion of image cutting, it is also necessary to for the optimization infrared detection image obtained after segmentation or
Optimize low-light detection image feature, carries out reduction noise, increases image contrast and the optimization operation of image crisperding.So as to what is made
Optimize infrared detection image and optimizes the visibility and the level of understanding of the stronger target object image of heat radiation in low-light detection image
It improves.
In the step e, the detection parameters include the period parameter of detection.It is micro- in the case where night is without illumination
Light and feux rouges respectively after noise reduction process and image cutting, carry out image co-registration, according to detection time after frame synchronization
The image that output twilight image, feux rouges image or the feux rouges of the section property of can choose are merged with visible light, so as to hot spot identifying system
It can be according to the Hot spots detection result of temporal information and image information more fast accurate detected in round-the-clock computer room.
As shown in Fig. 2, a kind of apply a kind of infrared thermal imaging monitoring device as described above comprising installation pedestal and prison
Probing head 6；The installation pedestal includes: bottom plate 1, adsorbing mechanism, telescopic strut 3, rotating device, rotation mandril 4 and horizontal branch
Bar 5；The adsorbing mechanism is set to the bottom plate 1；The telescopic strut 3 and the rotation mandril 4 are vertically arranged at the bottom
The top of plate 1, the lower end of the telescopic strut 3 are fixedly installed in the top of the bottom plate 1, the upper end of the telescopic strut 3 with
The rotation mandril 4 is connected by the rotating device；One end of the horizontal strut 5 and 4 upper ends of the rotation mandril are hinged,
The other end of the horizontal strut 5 is connected and fixed with the monitoring probe 6.
Because of the cabinet in data center computer room, the rotating device can drive the rotation mandril 4 to rotate, and then drive institute
The swing of monitoring probe 6 is stated, the data center computer room within the scope of certain level is monitored to realize；The telescopic strut 3 can make
6 lift adjustment of monitoring probe is obtained, the data center computer room within the scope of certain altitude is monitored to realize；The installation base
The special construction of seat, so that the monitoring range of the monitoring probe 6 becomes more extensively, it can be achieved that complete to carrying out in data center computer room
The real-time monitoring in face.
When installation, by bottom plate 1 permanent magnet 2 or sucker suction at the top of the cabinet of data center computer room, then pass through tune
Whole telescopic strut 3 rotates the rotation mandril 4 and horizontal strut 5 to proper angle, makes online infrared thermal imagery to proper height
Instrument takes monitored equipment, then the infrared image of captured in real-time current device and microscopic information etc., obtains the current of equipment
Temperature, and data are timely transferred on server, it is that can also actively issue information to inform in user data computer room in necessity
Hot spot monitoring situation.
Specifically, the adsorbing mechanism is permanent magnet 2, the permanent magnet 2 is installed on the bottom plate 1, and the permanent magnetism
2 bottom surface of iron is concordant with the bottom surface of the bottom plate 1.
In addition, the adsorbing mechanism may be sucker；The sucker at least there are three, three suckers distribution settings
In the bottom of the bottom plate 1.The adsorbing mechanism is to guarantee a kind of stable peace of infrared thermal imaging monitoring device
While mounted in enclosure top, disassembly and replacement installation site that also can be more convenient；The specific embodiment party of the adsorbing mechanism
There are many formula, and the convenient two kinds of embodiments of two kinds of structure simple operations are mainly had chosen in the present embodiment.
The monitoring probe 6 includes: shell, online thermal infrared imager and low-light level night vision device；The shell is described in throwing
Body structure；The shell is connected to one end of the horizontal strut 5；The online thermal infrared imager and low-light level night vision device are set
It is placed in the shell.Transparent shell both can protect interior instrument and not damaged by the external world, while also can guarantee online red
The wide monitoring visual angle of outer thermal imaging system and low-light level night vision device.
The internal run-through of the horizontal strut 5 and the rotation mandril 4 is equipped with wire casing, the monitoring probe 6 and outside
The conducting wire of connection is set in the wire casing of the horizontal strut 5 and the rotation mandril 4.The monitoring probe 6 is to need relatively
It is rotated frequently in the installation pedestal, the conducting wire that the monitoring probe 6 connects is arranged in the inside configuration of rotation, Ke Yibao
Card conducting wire will not be damaged because of rotating frequently, while the arrangement of conducting wire can sufficiently avoid the detection visual field and other existing cloth
Line, so that the more clean and tidy safety of computer room internal wiring, while interference will not be generated to testing result.
The rotating device is rotating electric machine, and the ontology of the rotating electric machine is mounted on the upper of the telescopic strut 3
End, the driving end of the rotating electric machine is connect with the rotation mandril 4.
A kind of infrared thermal imaging monitoring device can rationally utilize the sky that enclosure top is extra in data center computer room
Between, and wiring will not cause trouble to the original equipment of data center computer room and daily O&M accordingly, to the mesh of required shooting
It marks cabinet and realizes all standing, shooting blind angle amount is not present, to reach the Infrared Image Real-time for retrieving for examination any equipment or monitoring point at any time
Purpose.
Technical principle of the utility model has been described above with reference to specific embodiments.These descriptions are intended merely to explain this reality
With novel principle, and it cannot be construed to the limitation to scope of protection of the utility model in any way.Based on the explanation herein,
Those skilled in the art, which does not need to pay for creative labor, can associate with other specific implementation modes of this utility model,
These modes are fallen within the protection scope of the utility model.
Claims (7)
1. a kind of infrared thermal imaging monitoring device is used for monitoring data computer room hot spot, which is characterized in that including installation pedestal and
Monitoring probe；The installation pedestal includes: bottom plate, adsorbing mechanism, telescopic strut, rotating device, rotation mandril and horizontal strut；
The adsorbing mechanism is set to the bottom plate；The telescopic strut and the rotation mandril are vertically arranged at the upper of the bottom plate
Side, the lower end of the telescopic strut are fixedly installed in the top of the bottom plate, and the upper end of the telescopic strut and the rotation are pushed up
Bar is connected by the rotating device；One end of the horizontal strut and the rotation mandril upper end are hinged, the horizontal strut
The other end be connected and fixed with the monitoring probe.
2. a kind of infrared thermal imaging monitoring device according to claim 1, which is characterized in that the horizontal strut and described
Rotate the internal run-through of mandril is equipped with wire casing, and the conducting wire of the monitoring probe and external connection is set to the horizontal strut
In the wire casing of the rotation mandril.
3. a kind of infrared thermal imaging monitoring device according to claim 2, which is characterized in that the adsorbing mechanism is permanent magnetism
Iron, the permanent magnet is installed on the bottom plate, and the permanent magnet bottom surface is concordant with the bottom surface of the bottom plate.
4. a kind of infrared thermal imaging monitoring device according to claim 2, which is characterized in that the adsorbing mechanism is to inhale
Disk；The sucker at least there are three, three suckers distributions are set to the bottom of the bottom plate.
5. a kind of infrared thermal imaging monitoring device according to claim 2, which is characterized in that the monitoring probe includes:
Shell, online thermal infrared imager and low-light level night vision device；The shell is in throw body structure of describing；The shell is connected to described
One end of horizontal strut；The online thermal infrared imager and low-light level night vision device are set in the shell.
6. a kind of infrared thermal imaging monitoring device according to claim 5, which is characterized in that the online infrared thermal imagery
Instrument is DM10 type condition monitoring vertical greatly and hot point inspection thermal infrared imager.
7. a kind of infrared thermal imaging monitoring device according to claim 1, which is characterized in that the rotating device is rotation
Motor, the ontology of the rotating electric machine are mounted on the upper end of the telescopic strut, the driving end of the rotating electric machine and institute
State rotation mandril connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920143501.3U CN209197907U (en) | 2019-01-28 | 2019-01-28 | A kind of infrared thermal imaging monitoring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920143501.3U CN209197907U (en) | 2019-01-28 | 2019-01-28 | A kind of infrared thermal imaging monitoring device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111157117A (en) * | 2019-12-28 | 2020-05-15 | 安徽中科中涣防务装备技术有限公司 | Omnidirectional temperature sensor monitoring device |
| CN111351012A (en) * | 2020-03-13 | 2020-06-30 | 名匠智汇建设发展有限公司 | Lamp pole with infrared thermal imaging temperature detection function |
-
2019
- 2019-01-28 CN CN201920143501.3U patent/CN209197907U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111157117A (en) * | 2019-12-28 | 2020-05-15 | 安徽中科中涣防务装备技术有限公司 | Omnidirectional temperature sensor monitoring device |
| CN111351012A (en) * | 2020-03-13 | 2020-06-30 | 名匠智汇建设发展有限公司 | Lamp pole with infrared thermal imaging temperature detection function |
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