CN107623877A - A kind of multitask computer platform exchanges communication equipment - Google Patents
A kind of multitask computer platform exchanges communication equipment Download PDFInfo
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- CN107623877A CN107623877A CN201710958746.7A CN201710958746A CN107623877A CN 107623877 A CN107623877 A CN 107623877A CN 201710958746 A CN201710958746 A CN 201710958746A CN 107623877 A CN107623877 A CN 107623877A
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- kvm
- communication equipment
- computer platform
- casing
- switch
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Abstract
The present invention exchanges communication equipment for a kind of multitask computer platform, casing uses reinforcement technique, the printing plate module of setting uses high-precision control characteristic impedance PCB, each unit is reinforced using cold drawing and has locking device in casing, and system integration technology replaces the perpendicular wind path designing technique of conventional art, situation is put with reference to board full configuration, with vector quantization design principle, scientific algorithm is carried out to heat air quantity relation, so that casing interior energy realizes efficient radiating effect in the range of minimum constructive height, and can solve the problems, such as anti-dewing with wind path design by optimizing ventilating fan layout, several network interfaces of setting on casing can realize the network insertion and communication of user's application system, integral device has power big, small volume, it is easy to use, the characteristics of anti-adverse environment ability is by force and reliability is high.
Description
Technical field
The present invention relates to electronic message unit technical field, more particularly to a kind of multitask computer platform to exchange communication and set
It is standby.
Background technology
With the rapid development of computer technology, the communication technology, be born network comprehensive synergistic application system,
Automated condtrol industry such as comprehensive water conservancy message scheduling system, municipal sewage treatment automatic control system, tobacco leaf production is automatic
Control system etc., in field of traffic such as high-speed railway whistle control system, the electric integrated monitoring system in airport, naval vessel video prison
Control system etc., in military field, the rapid development of computer technology, the communication technology also accelerates the development of military information, birth
The integrated information optimal in structure of multi-weapon coordination is given birth to.
Said system generally existing following features：Network system comprising multicomputer terminal and switching equipment；System is whole
End equipment is deployed in each site of deployment；Each terminal device is in communication with each other by network.
Above-mentioned application system comprehensive exploitation debugging, installation and deployment are completed, under normal conditions, it is necessary to establish huge hardware
Environment.In order to overcome the shortcomings of that single computer platform switching plane can not simulate the running environment of plurality of devices simultaneously, need
Want a kind of Computer Switching Platform that can simulate plurality of devices running environment simultaneously.
The content of the invention
It is an object of the invention to for problem above, there is provided a kind of multitask computer platform exchanges communication equipment.
A kind of multitask computer platform exchanges communication equipment, including the casing being spirally connected by aluminum alloy plate materials processing,
The casing includes front panel, rear board, upper cover plate, lower cover, left plate and right plate, the box house be provided with two pieces with
In the dividing plate of fixing board card, the front panel is provided with the controlling switches of CPU and KVM switch controllers, total power switch, KVM
Switch, mouse-keyboard interface, USB delivery outlets and serial ports, the rear board are provided with several network interfaces, RS232 interface, power input
Interface, Insurance Block and protecting field, several printing plate modules are provided among the dividing plate, and the lower box is fixed with electricity
Source, KVM switch controllers are fixed with the dividing plate.
In one of the embodiments, the printing plate module has 13.
In one of the embodiments, in the printing plate module 12 pieces be provided with platform simulation unit, one piece of residue
Printing plate module is provided with grid cell, the platform simulation unit and grid cell electrical connection KVM switchings
Controller, KVM switch controllers connection liquid crystal display, keyboard, mouse and the USB.
In one of the embodiments, the KVM switch controllers electrically connect KVM driving plates, are set in the KVM driving plates
There are input buffering drive circuit and output latch circuit, the input buffering drive circuit electrically connects KVM selecting switch, described defeated
Go out latch cicuit electrical connection KVM channel selecting state instructions.
In one of the embodiments, the KVM selecting switch and the KVM channel selectings state instruction are mutually solely
12 groups of vertical parallel connection.
In one of the embodiments, it is provided with ventilating fan on the rear board.
Use above technology, casing use reinforcement technique, and the printing plate module of setting uses high-precision control characteristic impedance
PCB, each unit is reinforced using cold drawing and has locking device in casing, and system integration technology replaces the vertical of conventional art
Wind path designing technique, situation is put with reference to board full configuration, with vector quantization design principle, science meter is carried out to heat air quantity relation
Calculate so that casing interior energy realizes efficient radiating effect in the range of minimum constructive height, and can by optimize ventilating fan layout with
Wind path, which designs, solves the problems, such as anti-dewing, and several network interfaces of the setting on casing can realize the network insertion of user's application system
And communication, integral device have power big, small volume, it is easy to use, anti-adverse environment ability is strong and reliability is high the characteristics of.
Brief description of the drawings
Fig. 1 is the internal structure schematic layout pattern of one embodiment of the invention；
Fig. 2 is the rear panel structure schematic layout pattern of one embodiment of the invention；
Fig. 3 is the network topology structure schematic diagram of one embodiment of the invention；
Fig. 4 is the theory diagram of the KVM switch controllers of one embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the present invention is further detailed explanation.
As shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of multitask computer platform exchanges communication equipment, including by aluminium alloy
The casing that sheet fabrication is spirally connected, the casing include front panel 3, rear board 1, upper cover plate 2, lower cover, left plate 7 and the right side
Side plate, the box house are provided with two pieces of dividing plates 4 for being used for fixing board card, and the front panel 3 is provided with CPU and KVM switching controls
Controlling switch, total power switch, KVM switch, mouse-keyboard interface, USB delivery outlets and the serial ports of device 5 processed, the rear board 1 are set
There are several network interfaces, RS232 interface, power input interface, Insurance Block and protecting field, several are provided among the dividing plate 4
Plate module 6 is printed, the lower box is fixed with power supply, KVM switch controllers 5 are fixed with the dividing plate 4.
In one of the embodiments, the printing plate module 6 has 13.Plate module 6 is printed to use from upper insertion shape
Formula is installed and is locked among two pieces of dividing plates 4, and printing plate module 6 is used using high-precision control characteristic impedance PCB manufactures
Cold drawing is reinforced and has locking device, finally beneficial to the radiating effect of small range in casing.
In one of the embodiments, in the printing plate module 6 12 pieces be provided with platform simulation unit, one piece of residue
Printing plate module 6 is provided with grid cell, the platform simulation unit and grid cell electrical connection KVM switchings
Controller 5, the KVM switch controllers 5 connect liquid crystal display, keyboard, mouse and USB.
In one of the embodiments, the KVM switch controllers 5 electrically connect KVM driving plates, in the KVM driving plates
Provided with input buffering drive circuit and output latch circuit, the input buffering drive circuit electrical connection KVM selecting switch is described
Output latch circuit electrically connects KVM channel selecting state instructions.
In one of the embodiments, the KVM selecting switch and the KVM channel selectings state instruction are mutually solely
12 groups of vertical parallel connection.KVM selecting switch and KVM channel selectings state are corresponding with the platform simulation unit in equipment, therefore
It is arranged to and analogue unit identical group number.
In one of the embodiments, it is provided with ventilating fan 8 on the rear board 1.Ventilating fan is rationally set on rear board 1
8 number and installation site, it is ensured that efficient radiating effect is realized in the range of minimum constructive height, can be by optimizing ventilating fan 8
The design of layout and wind path solve the problems, such as anti-dewing.
In the embodiment shown in fig. 3, equipment communication unit possesses gigabit networking route and function of exchange, realizes platform simulation
Communication, platform simulation unit and user terminal communication between unit, being in communication with each other between user terminal；Using host computer pair
Communication unit swaps configuration；Equipment can be manipulated by unit, complete 12 platform simulation unit information switching displays
And operation.
In the embodiment shown in Fig. 4 is KVM switching control schematic diagrams, the VGA signals of 12 group platform analogue units,
Usb signal introduces the input channel of KVM switch controllers 5, operation KVM control panel switches by bottom plate, and switch input signal leads to
Cross input buffering drive circuit feeding KVM switch controllers 5 and realize switching control；KVM switch controllers 5 are by current selector channel
Presence signal and selection status signal send KVM control panels LED to show by output latch circuit；KVM switching controls
For ten alternatives, liquid crystal display, keyboard, mouse, USB can be shown and be operated to selected cell.
The specific embodiment of the present invention is the foregoing is only, but the architectural feature of the present invention is not limited to this, it is any
In the field of the invention, the change or modification made are encompassed by the scope of the claims of the present invention those skilled in the art.
Claims (6)
1. a kind of multitask computer platform exchanges communication equipment, it is characterised in that：Including by aluminum alloy plate materials processing be spirally connected and
Into casing, the casing includes front panel, rear board, upper cover plate, lower cover, left plate and right plate, the box house
Provided with two pieces of dividing plates for being used for fixing board card, the front panel is provided with the controlling switch of CPU and KVM switch controllers, total electricity
Source switch, KVM switch, mouse-keyboard interface, USB delivery outlets and serial ports, the rear board is provided with several network interfaces, RS232 connects
Mouth, power input interface, Insurance Block and protecting field, are provided with several printing plate modules among the dividing plate, under the casing
Portion is fixed with power supply, and KVM switch controllers are fixed with the dividing plate.
2. a kind of multitask computer platform exchanges communication equipment according to claim 1, it is characterised in that：The printed board
Module has 13.
3. a kind of multitask computer platform exchanges communication equipment according to claim 2, it is characterised in that：The printed board
12 pieces are provided with platform simulation unit in module, and remaining one piece of printing plate module is provided with grid cell, the platform
Analogue unit and grid cell electrical connection KVM switch controllers, the KVM switch controllers connection liquid crystal display, key
Disk, mouse and USB.
4. a kind of multitask computer platform exchanges communication equipment according to claim 3, it is characterised in that：The KVM is cut
Changer controller electrically connects KVM driving plates, and the KVM driving plates are provided with input buffering drive circuit and output latch circuit, institute
Input buffering drive circuit electrical connection KVM selecting switch is stated, the output latch circuit electrical connection KVM channel selecting states refer to
Show.
5. a kind of multitask computer platform exchanges communication equipment according to claim 4, it is characterised in that：The KVM choosings
It is in parallel independently of each other 12 groups to select switch and the KVM channel selectings state instruction.
6. a kind of multitask computer platform exchanges communication equipment according to claim 1, it is characterised in that：The rear board
On be provided with ventilating fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710958746.7A CN107623877A (en) | 2017-10-16 | 2017-10-16 | A kind of multitask computer platform exchanges communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710958746.7A CN107623877A (en) | 2017-10-16 | 2017-10-16 | A kind of multitask computer platform exchanges communication equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107623877A true CN107623877A (en) | 2018-01-23 |
Family
ID=61092471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710958746.7A Pending CN107623877A (en) | 2017-10-16 | 2017-10-16 | A kind of multitask computer platform exchanges communication equipment |
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| Country | Link |
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| CN (1) | CN107623877A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108874166A (en) * | 2018-06-15 | 2018-11-23 | 西安微电子技术研究所 | A kind of KVM controller based on FPGA and PS2 agreement |
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| CN201548912U (en) * | 2009-12-23 | 2010-08-11 | 山东超越数控电子有限公司 | reinforced kvm |
| CN102004526A (en) * | 2010-11-02 | 2011-04-06 | 山东超越数控电子有限公司 | Vehicle fully-reinforced multi-unit server |
| CN102239674A (en) * | 2008-08-19 | 2011-11-09 | 高赛科实验室公司 | Isolated multi-network computer system and apparatus |
| CN102508759A (en) * | 2011-10-21 | 2012-06-20 | 中国航天科工集团第二研究院七〇六所 | Embedded intelligent platform management system |
| CN102546829A (en) * | 2012-02-28 | 2012-07-04 | 山东超越数控电子有限公司 | Private cloud computation system based on vehicle-mounted mobile environment |
| CN205091663U (en) * | 2015-08-03 | 2016-03-16 | 山东超越数控电子有限公司 | Modularization server backplate based on CPCI framework |
| CN207427370U (en) * | 2017-10-16 | 2018-05-29 | 北京星网船电科技有限公司 | A kind of multitask computer platform exchanges communication equipment |
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2017
- 2017-10-16 CN CN201710958746.7A patent/CN107623877A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102239674A (en) * | 2008-08-19 | 2011-11-09 | 高赛科实验室公司 | Isolated multi-network computer system and apparatus |
| CN201548912U (en) * | 2009-12-23 | 2010-08-11 | 山东超越数控电子有限公司 | reinforced kvm |
| CN102004526A (en) * | 2010-11-02 | 2011-04-06 | 山东超越数控电子有限公司 | Vehicle fully-reinforced multi-unit server |
| CN102508759A (en) * | 2011-10-21 | 2012-06-20 | 中国航天科工集团第二研究院七〇六所 | Embedded intelligent platform management system |
| CN102546829A (en) * | 2012-02-28 | 2012-07-04 | 山东超越数控电子有限公司 | Private cloud computation system based on vehicle-mounted mobile environment |
| CN205091663U (en) * | 2015-08-03 | 2016-03-16 | 山东超越数控电子有限公司 | Modularization server backplate based on CPCI framework |
| CN207427370U (en) * | 2017-10-16 | 2018-05-29 | 北京星网船电科技有限公司 | A kind of multitask computer platform exchanges communication equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108874166A (en) * | 2018-06-15 | 2018-11-23 | 西安微电子技术研究所 | A kind of KVM controller based on FPGA and PS2 agreement |
| CN108874166B (en) * | 2018-06-15 | 2021-08-03 | 西安微电子技术研究所 | KVM controller based on FPGA and PS2 protocol |
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