CN206282223U - A kind of CPCI ruggedized computers low noise control device - Google Patents
A kind of CPCI ruggedized computers low noise control device Download PDFInfo
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- CN206282223U CN206282223U CN201621355234.9U CN201621355234U CN206282223U CN 206282223 U CN206282223 U CN 206282223U CN 201621355234 U CN201621355234 U CN 201621355234U CN 206282223 U CN206282223 U CN 206282223U
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- cabinet
- cpci
- sensor
- low noise
- fan
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Abstract
The utility model discloses a kind of CPCI ruggedized computers low noise control device.The device includes cabinet, sensor, fan and temperature control module, and various pieces constitute a unified entirety.Sensor is embedded to be installed on cabinet rib wall, and fan is installed at cabinet air channel, and temperature control module is installed in cabinet as an independent board.The utility model gathers heat loss through conduction amount by using sensor, then controls rotation speed of the fan by temperature control module real-time monitoring temperature value, and ruggedized computer complete machine noise is kept low.The utility model uses installation by adhering mode on the basis of CPCI ruggedized computer architectural features are made full use of by by sensor, more efficiently gathers CPCI ruggedized computers conduction heat；Using modularized design, temperature control module is designed to CPCI modular structure forms, effectively improves whole machine maintenanceability.
Description
Technical field
The utility model is related to low noise control technology field, particularly a kind of CPCI ruggedized computers low noise control dress
Put.
Background technology
The development of IT technologies is more and more faster, and the raising of CPU processing speeds and operational capability meets certain fields to calculating
It is required that application demand high.In the case, the direct benefit that the elevated height of processing speed and operational capability is brought greatly subtracts
Few, focus point is moderately transferred to the adaptability of application and making on this basis gradually from the lifting of the operational speed of a computer
With in impression.
In addition to the calculation processing power of equipment, user more concerned with, be equipment whether possess they care other property
Can, such as：Noise specification etc..User is more desirable to manufacturer can be from the application demand of oneself, and developing can highly fit them
The product of application demand.
Some equipments also have certain index request to noise, and ruggedized computer is used as the important calculating of electronic information
Platform, it is necessary to meet noise objective could meet equipment the need for.But there is no in the prior art a kind of based on CPCI reinforcings
The low noise control device of calculation machine.
Utility model content
The technical problem that the utility model is solved is to provide a kind of low noise sound control suitable for CPCI ruggedized computers
Device processed.
The technical solution for realizing the utility model purpose is：A kind of CPCI ruggedized computers low noise control device,
Including cabinet, sensor, fan and temperature control module；
The front of the cabinet sets front panel, and the side of front panel sets small panel, the small panel and front panel position
In same plane, the back of cabinet sets fan, and the top of cabinet sets ventilating duct, and case side wall is internal-rib wall, cabinet inside
Some guide-track grooves are set；
Some sensors are set on internal-rib wall, and sensor is connected with the temperature control module positioned at cabinet inside, by what is detected
Temperature signal is transferred to temperature control module, and the temperature control module is also connected with fan, the rotating speed for controlling fan.
Compared with prior art, its remarkable advantage is the utility model：1) the utility model uses modularized design, lifting
The maintenanceability of technology application apparatus；Integrated temperature control module being used prior art, maintainability is poor, the utility model pin more
The characteristics of to CPCI ruggedized computers, using CPCI modular structure forms, effectively improve maintenanceability.2) the utility model is adopted
It is laid out with Multisensor Distributed, lifts the validity of temperature acquisition；Prior art often carries out temperature using single sensor
Degrees of data is gathered or is laid out the characteristics of ruggedized computer is often directed to during using multisensor, the utility model pin
The characteristics of not concentrated to the radiating distribution of CPCI ruggedized computers, employs the sensor distributed arrangement for many heat dissipation regions,
Effectively improve the validity of temperature acquisition；3) all the sensors are fully applicable existing CPCI and are reinforced using embedded mounting means
Computer craze conduction pattern；What prior art manner lower sensor was often gathered is ruggedized computer space temperature, it is impossible to completely
The temperature conditions of radiating element is reacted, the utility model is directed to ruggedized computer heat exchange pattern, employ sensor insertion peace
Dress mode, the temperature of collection can preferably react radiating element heat situation.
The utility model is described in further detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is CPCI ruggedized computers low noise control device front view of the present utility model.
Fig. 2 is CPCI ruggedized computers low noise control device left view of the present utility model.
Fig. 3 is CPCI ruggedized computers low noise control device inside top figure of the present utility model.
Specific embodiment
With reference to accompanying drawing, a kind of CPCI ruggedized computers low noise control device of the present utility model, including cabinet 1, sensing
Device 3, fan 4 and temperature control module 2；
The front of the cabinet 1 sets front panel 6, and the side of front panel 6 sets small panel 8, the small panel 8 with above
Plate 6 is generally aligned in the same plane, and the back of cabinet 1 sets fan 4, and the top of cabinet 1 sets ventilating duct 10, and the side wall of cabinet 1 is internal-rib
Wall 9, the inside of cabinet 1 sets some guide-track grooves 7；
Some sensors 3 are set on internal-rib wall 9, and sensor 3 is connected with the temperature control module 2 positioned at cabinet inside, will detect
To temperature signal be transferred to temperature control module 2, the temperature control module 2 is also connected with fan 4, the rotating speed for controlling fan.
The temperature control module 2 is installed in cabinet 1 in CPCI modular structure forms, is carried out by the guide-track groove 7 in cabinet 1
Plug.
The sensor 3 is installed on the internal-rib wall 9 of cabinet 1 using embedded mode.
The fan 4 is arranged on the base plate 5 at the back of cabinet 1.
The sensor 3 is temperature sensor.
Temperature control module 2 uses fpga chip.
The quantity of sensor 3 is three, and three sensors are distributed in cabinet 1.Or the quantity of sensor 3 is six
Individual, six sensors are distributed in cabinet 1.
The fan 4 uses the DC fan of low noise.
The air channel 10 uses the structure of gradualization.
The utility model is laid out using Multisensor Distributed, lifts the validity of temperature acquisition.
It is described in more detail below.
A kind of CPCI ruggedized computers low noise control device of the present utility model, including cabinet, sensor, fan and temperature
Control module, sensor is embedded to be installed on cabinet cell wall, and temperature control module is installed in cabinet in CPCI modular structure forms；Temperature control
Ruggedized computer complete machine noise is maintained at relatively low water by module by monitoring the temperature real-time control rotation speed of the fan that sensor is gathered
It is flat.
The implementation of CPCI ruggedized computer low noise control devices is specially：
The embedded install sensor on the larger module guide rail wall of power consumption, temperature control module is installed to bottom using CPCI structure types
Plate CPCI grooves position, optimization module expands cold drawing and is beneficial to more preferably conduction heat with guide wall contact area.
Sensor collecting temperature sends temperature control module to, and temperature control module carries out intelligent temperature control, according to temperature acquisition data reality
When output voltage regulation rotation speed of the fan.Blower fan also requires that fan delivery can meet reinforcing meter simultaneously from the DC fan of low noise
Calculation machine cooling requirements.Air channel uses the structure type of gradualization, it is to avoid vortex is produced in air channel, increases distinguished and admirable resistance.
Fan control module uses CPCI structure types, realizes modularized design, lifts maintenanceability.
Optimizing thermal solution aspect is beneficial to radiating effect by optimization module mounting means, increase conduction-type radiating contact area
Fruit and the more efficient property of measurement value sensor.
The characteristics of for CPCI ruggedized computer heat loss through conduction, temperature collection value was more using the embedment mounting means of formula nearby
It is effectively credible.The distribution of multiple sensors is placed on temperature compared with the region concentrated, multi-point Temperature Collection is realized, strengthens temperature acquisition
Reliability.
The control of CPCI ruggedized computers low noise can be used for more sensitive to noise ratio but radiating also had certain requirements
Field, realizes the reduction of ruggedized computer noise specification and reduces power consumption to a certain extent.Guide rail is designed with cabinet 1
Groove 7, facilitates temperature control module 2 to be inserted into base plate 5.Cabinet 1 also includes front facet plate 8, external to facilitate CPCI ruggedized computers to install
Instruction device.
The utility model is described further with reference to specific embodiment.
Embodiment
With reference to Fig. 1, Fig. 2, Fig. 3, a kind of CPCI ruggedized computers low noise control device, including cabinet 1, sensor 3, wind
Fan 4 and temperature control module 2.Temperature control module 2 is CPCI modular structure forms, the guide-track groove 7 that temperature control module 2 passes through design in cabinet 1
Facilitate the plug of temperature control module 2, lift the maintenanceability of whole device.Fan 4 is installed on CPCI ruggedized computers rear portion, passes through
The exhausting of air channel 10, wind sheds cabinet 1 heat on rib wall 9 by convection type.
With reference to Fig. 3, multiple positions, improve the validity of temperature acquisition in the distributing installation of sensor 3 to cabinet 1.
With reference to Fig. 3, sensor 3 is counted using existing CPCI reinforcings on installation by adhering to the internal-rib wall 9 of cabinet 1, are fully applicable
Calculation machine heat conducting and radiating mode.
The utility model uses modular design method, and temperature control module is designed into CPCI modular structure forms, effectively carries
Maintenanceability is risen, while using Multisensor Distributed layout type, change entered trip temperature using single sensor in the past
Data acquisition is laid out the characteristics of ruggedized computer is often directed to during using multisensor, and the utility model is directed to
The characteristics of radiating distribution of CPCI ruggedized computers is not concentrated, employs the sensor distributed arrangement for many heat dissipation regions, has
Effect improves the validity of temperature acquisition；And the utility model is directed to ruggedized computer heat exchange pattern, employs sensor
Installation by adhering mode, the temperature of collection is cabinet wall temperature, so can preferably react radiating element heat situation.
Claims (10)
1. a kind of CPCI ruggedized computers low noise control device, it is characterised in that including cabinet (1), sensor (3), fan
And temperature control module (2) (4)；
The front of the cabinet (1) sets front panel (6), and the side of front panel (6) sets small panel (8), the small panel (8)
It is generally aligned in the same plane with front panel (6), the back of cabinet (1) sets fan (4), and the top of cabinet (1) sets ventilating duct (10),
Cabinet (1) side wall is that some guide-track grooves (7) are set inside internal-rib wall (9), cabinet (1)；
Some sensors (3) are set on internal-rib wall (9), and sensor (3) is connected with the temperature control module (2) positioned at cabinet inside, will
The temperature signal for detecting is transferred to temperature control module (2), and the temperature control module (2) is also connected with fan (4), for controlling fan
Rotating speed.
2. CPCI ruggedized computers low noise control device according to claim 1, it is characterised in that temperature control module (2)
It is installed in cabinet (1) in CPCI modular structure forms, is plugged by the guide-track groove (7) in cabinet (1).
3. CPCI ruggedized computers low noise control device according to claim 1, it is characterised in that sensor (3) is adopted
It is installed on cabinet (1) internal-rib wall (9) with embedded mode.
4. CPCI ruggedized computers low noise control device according to claim 1, it is characterised in that fan (4) is set
On the base plate (5) at cabinet (1) back.
5. CPCI ruggedized computers low noise control device according to claim 1, it is characterised in that the sensor
(3) it is temperature sensor.
6. CPCI ruggedized computers low noise control device according to claim 1, it is characterised in that temperature control module (2)
Using fpga chip.
7. CPCI ruggedized computers low noise control device according to claim 1, it is characterised in that sensor (3)
Quantity is three, and three sensors are distributed in cabinet (1).
8. CPCI ruggedized computers low noise control device according to claim 1, it is characterised in that sensor (3)
Quantity is six, and six sensors are distributed in cabinet (1).
9. CPCI ruggedized computers low noise control device according to claim 1, it is characterised in that the fan (4)
Using the DC fan of low noise.
10. CPCI ruggedized computers low noise control device according to claim 1, it is characterised in that the air channel
(10) using the structure of gradualization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621355234.9U CN206282223U (en) | 2016-12-09 | 2016-12-09 | A kind of CPCI ruggedized computers low noise control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621355234.9U CN206282223U (en) | 2016-12-09 | 2016-12-09 | A kind of CPCI ruggedized computers low noise control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206282223U true CN206282223U (en) | 2017-06-27 |
Family
ID=59074939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621355234.9U Active CN206282223U (en) | 2016-12-09 | 2016-12-09 | A kind of CPCI ruggedized computers low noise control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206282223U (en) |
-
2016
- 2016-12-09 CN CN201621355234.9U patent/CN206282223U/en active Active
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| CP01 | Change in the name or title of a patent holder |
Address after: 222000 18 Shenghu Road, Lianyungang City, Jiangsu Province Patentee after: The 716th Research Institute of China Shipbuilding Corp. Address before: 222000 18 Shenghu Road, Lianyungang City, Jiangsu Province Patentee before: 716TH RESEARCH INSTITUTE OF CHINA SHIPBUILDING INDUSTRY Corp. |