CN206364503U - A kind of split type comprehensive microcomputer protecting device - Google Patents
A kind of split type comprehensive microcomputer protecting device Download PDFInfo
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- CN206364503U CN206364503U CN201621470410.3U CN201621470410U CN206364503U CN 206364503 U CN206364503 U CN 206364503U CN 201621470410 U CN201621470410 U CN 201621470410U CN 206364503 U CN206364503 U CN 206364503U
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- module
- interface
- protecting device
- microcomputer protecting
- electrically connected
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Abstract
The utility model is related to a kind of split type comprehensive microcomputer protecting device; including human-computer exchange platform; the multiple microcomputer protecting devices being connected with human-computer exchange platform; simple in construction, man-machine interface part is respective self-contained unit with Microcomputer Protection part, is attached when in use by cable; man-machine interface part can be attached with multiple Microcomputer Protection parts simultaneously; the cost of Microcomputer Protection is saved, while operating personnel are effectively protected by convenient operation.
Description
Technical field
The utility model is related to a kind of microcomputer protecting device, specifically belongs to a kind of split type comprehensive microcomputer protecting device.
Background technology
Intelligent grid is the developing direction of future electrical energy, for power equipment manufacturer, how hair, it is defeated, become,
Match somebody with somebody, the whole link of electricity consumption realizes control integration, the interactive focus for being only future development.There is provided from generating electricity the whole valency of electricity consumption
Automation, IT and controllable power equipment in value chain meet the demand of intelligent grid, undoubtedly future electrical energy market
Where core.First, with the intelligentized development of power network, substantially, primary equipment is intelligent, embeds for secondary device fusion demand
The functions such as measurement, metering, relay protection, detection, control.Secondly, with reaching its maturity for computer technology, Microcomputer Protection be at present most
A kind of conventional protection device, microcomputer protecting device all includes two parts substantially, and a part is that a main body part is human-machine operation
Interface, this current two parts are all an entirety, it is impossible to realize and separate, inconvenient when in use, especially in high pressure
More inconvenience is used under the operations such as electricity, security risk may be brought to operating personnel.
The content of the invention
In order to overcome the shortcoming of above-mentioned prior art, the purpose of this utility model be to provide it is a kind of simple in construction, can be by
Man-machine interface part and the split type comprehensive microcomputer protecting device that Microcomputer Protection part is respective self-contained unit.
To reach above-mentioned purpose, the utility model uses a kind of split type comprehensive microcomputer protecting device of following technical scheme,
Including human-computer exchange platform, the multiple microcomputer protecting devices being connected with human-computer exchange platform.
The human-computer exchange platform includes housing, is located at the alternating interface between man and computer on housing, is located at the power supply mould in housing
Block I, communication module I, MCU plates, the side of described housing are provided with jack, and the alternating interface between man and computer is provided with a liquid crystal display
Module and button, described MCU plates are electrically connected with described display module, and described jack passes through the electricity of communication module I with MCU plates
Connection；Described power module I is electrically connected by button with LCD MODULE；
Described microcomputer protecting device includes switch cubicle, and the analogue collection module being located in switch cubicle, Phototube Coupling are opened
Enter module, relay output module, CPU, power module II, communication module II and the plug hole being located on switch cubicle；Described
Analog acquisition module and Phototube Coupling open being electrically connected respectively with CPU input into module, described CPU output end with after
Electrical equipment input module, described plug hole is electrically connected with CPU by communication module II, and described power module II is Microcomputer Protection
Device is powered；
Described plug hole is connected with jack by plugging line.
Still there is a status indicator lamp on described alternating interface between man and computer, the status indicator lamp is electrically connected with described MCU plates
Connect.
The jack is RS485 interfaces or CAN interface.
A power interface is additionally provided with the housing, the power interface is electrically connected with described power module I.
Analog acquisition interface, light-coupled isolation input interface and relay output interface are additionally provided with the switch cubicle；Institute
The analog acquisition interface stated is electrically connected with analogue collection module, described light-coupled isolation input interface and Phototube Coupling open into
Module is electrically connected；Described relay output interface is electrically connected with relay output module.
Clock module and storage module are additionally provided with switch cubicle, described clock module and storage module are electric with CPU respectively
Connection.
The beneficial effects of the utility model are：Simple in construction, man-machine interface part is respective independent with Microcomputer Protection part
Device, is attached by cable when in use, while man-machine interface part can be attached with multiple Microcomputer Protection parts,
The cost of Microcomputer Protection is saved, while operating personnel are effectively protected by convenient operation.
Brief description of the drawings
Fig. 1 is human-computer exchange platform and the one-to-one structural representation of microcomputer protecting device in the utility model；
Fig. 2 is human-computer exchange platform and the one-to-many structural representation of microcomputer protecting device in the utility model；
In figure：1. human-computer exchange platform；2.MCU plates；3. microcomputer protecting device；4. switch cubicle；5. power module I；6.
Communication module I；7. LCD MODULE；8. button；9. indicator lamp；10.CPU；11. analogue collection module；12. photoelectricity every
Leave into module；13. relay output module；14. clock module；15. storage module；101. housing；102. human-computer exchange circle
Face；103. jack；104. supply hub；401. plug holes；402. analog acquisition interfaces；403. light-coupled isolation input interfaces；
404. and relay output interface.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
Embodiment 1
A kind of split type comprehensive microcomputer protecting device as illustrated in fig. 1 and 2, including human-computer exchange platform 1, with human-computer exchange
The connected multiple microcomputer protecting devices 3 of platform 1.
Described human-computer exchange platform 1 is used to carry out human-machine operation, is write while can read microcomputer protecting device 3 and gather
Parameter, the microcomputer protecting device 3 be used for collect electric parameter, on off state, guard mode；Human-computer exchange platform 1
It is attached with microcomputer protecting device 3 by RS485 buses or CAN, when not in use, the connecting line by between is gone
Fall, human-computer exchange platform 1 is separately maintained or transported with microcomputer protecting device 3, when in use can be according to live need
Ask come the length of connecting line needed for determining, it is ensured that operating personnel are operated in the field of safety, using split type, can make one
Personal-machine switching plane 1 connects multiple microcomputer protecting devices 3, effectively saves the cost used, while when that generation event
During barrier, without all repaired, it is only necessary to that break down maintenance that, effectively saved repair time and into
This, improves the operating efficiency of microcomputer protecting device.
Further, human-computer exchange platform 1 includes housing 101 as described in Figure 1, is located at human-computer exchange circle on housing 101
Face 102, is located at power module I 5, communication module I 6, MCU plates 2 in housing 101, and the side of described housing 101 is provided with jack
103, the alternating interface between man and computer 102 is provided with a LCD MODULE 7 and button 8, described MCU plates 2 and described display
Module 7 is electrically connected, and described jack 103 is electrically connected with MCU plates 2 by communication module I 6；Described power module I 5 by by
Button 8 is electrically connected with LCD MODULE 7；Housing 10 is supported using aluminium alloy, described MCU plates 2, power module I 5 and communication mould
Block I 6 is encapsulated into housing 1, and described alternating interface between man and computer 102 is arranged on housing 101, and LCD MODULE 7 is embedded in people
Machine is exchanged on interface 102, and the LCD MODULE 7 is liquid crystal display, further, is operated for convenience, the liquid crystal
Display module 7 is liquid crystal touch panel, and LCD MODULE 7 is mainly used in display and matched somebody with somebody（Become）Primary system figure in power station, display
Electric parameter that the microcomputer protecting device connected is collected, on off state, guard mode, MCU plates 2 are single-chip microcomputer, main to use
The information received in reception communication module I 6, and the information received is shown by LCD MODULE 7, it is provided with
Power module I 5 is that whole human-computer exchange platform 1 is powered, and button 8 is used for human-computer exchange, facilitates human-computer interaction, more further
, in order to the guard mode of more intuitive understanding microcomputer protecting device 3, still have one on alternating interface between man and computer 102
Status indicator lamp 9, the status indicator lamp 9 is electrically connected with described MCU plates 2, and the status indicator lamp 9 is used to show that Microcomputer Protection is filled
Put 3 guard mode；
While a power interface 104 is additionally provided with the electricity in order to ensure man-machine switching plane 1, the housing 101,
The power interface 104 is electrically connected with described power module I 5, and the power interface 104 can be directly connected to be supplied in dispatch from foreign news agency
Electricity, can also be charged by charger to power module I 5, when needing charging, and the power module I 5 is from charging lithium electricity
Pond.
Described microcomputer protecting device 3 includes switch cubicle 4, be located at analogue collection module 11 in switch cubicle 4, photoelectricity every
Leave module 12, relay output module 13, CPU10, power module II 16, communication module II 17 and be located on switch cubicle 4
Plug hole 401；The input respectively with CPU10 that described analog acquisition module 11 and Phototube Coupling open into module 12 is electrically connected
Connect, described CPU10 output end and relay input module 13, described plug hole 401 and CPU10 pass through communication module II
17 electrical connections, described power module II 16 is powered for microcomputer protecting device 3；
Described analogue collection module 11, Phototube Coupling are opened into module 12, relay output module 13, CPU10, power supply
Module II 16 and communication module II 17 are all encapsulated into switch cubicle 4, and analogue collection module 11, Phototube Coupling are opened will into module 12
The information transmission collected drives relay output module 13 according to the relay protective scheme of user configuring, reached to CPU10, CPU10
The requirement of protection, while confidence is sent to the communication module I 6 in human-computer exchange platform 1 by CPU10 by communication module II 17,
The information received is sent in MCU plates 2 by communication module I 6, is shown after being handled by MCU plates by LCD MODULE 7
Show or its state is shown by status indicator lamp 9.
In order to facilitate human-computer exchange platform 1 and microcomputer protecting device 3 are convenient to be connected, described plug hole 401 is with inserting
Hole 103 is connected by plugging line, and the connecting line mainly uses RS485 buses or CAN.
Further, be additionally provided with the switch cubicle 4 analog acquisition interface 402, light-coupled isolation input interface 403 and after
Electrical equipment output interface 404；Described analog acquisition interface 402 is electrically connected with analogue collection module 11, described optocoupler every
Open and electrically connected into module 12 from input interface 403 and Phototube Coupling；Described relay output interface 404 exports mould with relay
Block 13 is electrically connected.Protection, analog acquisition interface 402, the and of light-coupled isolation input interface 403 being provided with are realized in order to convenient
Relay output interface 404, which contributes to connection, to be needed to detect the equipment or controlled device of collection.
In order to the record of data in the record to the guard mode progress time and protection, it is additionally provided with switch cubicle 4
Clock module 14 and storage module 15, described clock module 14 and storage module 15 are electrically connected with CPU10 respectively.
It is described in detail below according to the split type comprehensive microcomputer protecting device that operation principle is provided the application：
In maintenance or transport, human-computer exchange platform 1 and microcomputer protecting device 3 are independent individual, convenient transport and
Safeguard, when in use, microcomputer protecting device 3, which is placed into, needs place to be protected, then by the equipment of all collections or guarantor
Shield equipment is connected on microcomputer protecting device 3, and human-computer exchange platform 1 is placed into safe region, then according to field condition,
Human-computer exchange platform 1 and microcomputer protecting device 3 are connected, then pass through the alternating interface between man and computer on human-computer exchange platform 1
Opening analogue collection module 11, Phototube Coupling in this protection device, microcomputer protecting device 3 and opening will will collect into module 12
Information transmission drives relay output module 13, relay output mould to CPU10, CPU10 according to the relay protective scheme of user configuring
Block 13 implements protection to it, while confidence is sent to leading in human-computer exchange platform 1 by CPU10 by communication module II 17 simultaneously
Module I 6 is interrogated, the information received is sent in MCU plates 2 by communication module I 6, liquid crystal display mode is passed through after being handled by MCU plates
Block 7 is shown or its state is shown by status indicator lamp 9.
Exemplified as above is only for example, not constituting to protection domain of the present utility model to of the present utility model
Limitation, it is every to be belonged to the same or analogous design of the utility model within protection domain of the present utility model.
Claims (6)
1. a kind of split type comprehensive microcomputer protecting device, it is characterised in that flat with human-computer exchange including human-computer exchange platform (1)
The connected multiple microcomputer protecting devices (3) of platform (1)；
The human-computer exchange platform (1) includes housing (101), is located at the alternating interface between man and computer (102) on housing (101), is located at
Power module I (5), communication module I (6), MCU plates (2) in housing (101), the side of described housing (101) are provided with jack
(103), the alternating interface between man and computer (102) is provided with a LCD MODULE (7) and button (8), described MCU plates (2) and
Described display module (7) electrical connection, described jack (103) is electrically connected with MCU plates (2) by communication module I (6)；It is described
Power module I (5) electrically connected by button (8) with LCD MODULE (7)；
Described microcomputer protecting device (3) includes switch cubicle (4), is located at analogue collection module (11), light in switch cubicle (4)
Be electrically isolated from into module (12), relay output module (13), CPU (10), power module II (16), communication module II (17) and
It is located at the plug hole (401) on switch cubicle (4)；Described analogue collection module (11) and Phototube Coupling are opened into module (12)
The input with CPU (10) is electrically connected respectively, described CPU (10) output end and relay output module (13), described
Plug hole (401) is electrically connected with CPU (10) by communication module II (17), and described power module II (16) fills for Microcomputer Protection
Put (3) power supply；
Described plug hole (401) is connected with jack (103) by plugging line.
2. the split type comprehensive microcomputer protecting device of one kind according to claim 1, it is characterised in that described human-computer exchange
Still there is a status indicator lamp (9) on interface (102), the status indicator lamp (9) is electrically connected with described MCU plates (2).
3. the split type comprehensive microcomputer protecting device of one kind according to claim 1, it is characterised in that the jack (103)
For RS485 interfaces or CAN interface.
4. the split type comprehensive microcomputer protecting device of one kind according to claim 1, it is characterised in that the housing (101)
On be additionally provided with a power interface (104), the power interface (104) is electrically connected with described power module I (5).
5. the split type comprehensive microcomputer protecting device of one kind according to claim 1, it is characterised in that the switch cubicle (4)
On be additionally provided with analog acquisition interface (402), light-coupled isolation input interface (403) and relay output interface (404)；Described
Analog acquisition interface (402) is electrically connected with analogue collection module (11), described light-coupled isolation input interface (403) and light
It is electrically isolated from electrically connecting into module (12)；Described relay output interface (404) is electrically connected with relay output module (13).
6. the split type comprehensive microcomputer protecting device of one kind according to claim 1, it is characterised in that in switch cubicle (4) also
Provided with clock module (14) and storage module (15), described clock module (14) and storage module (15) respectively with CPU (10)
Electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470410.3U CN206364503U (en) | 2016-12-30 | 2016-12-30 | A kind of split type comprehensive microcomputer protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470410.3U CN206364503U (en) | 2016-12-30 | 2016-12-30 | A kind of split type comprehensive microcomputer protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206364503U true CN206364503U (en) | 2017-07-28 |
Family
ID=59379423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621470410.3U Active CN206364503U (en) | 2016-12-30 | 2016-12-30 | A kind of split type comprehensive microcomputer protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206364503U (en) |
-
2016
- 2016-12-30 CN CN201621470410.3U patent/CN206364503U/en active Active
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