CN205829296U - A kind of device for high-tension switch cabinet slot signal - Google Patents
A kind of device for high-tension switch cabinet slot signal Download PDFInfo
- Publication number
- CN205829296U CN205829296U CN201620521457.1U CN201620521457U CN205829296U CN 205829296 U CN205829296 U CN 205829296U CN 201620521457 U CN201620521457 U CN 201620521457U CN 205829296 U CN205829296 U CN 205829296U
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- Prior art keywords
- foot
- motor drive
- resistance
- processor
- lever
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- 238000010276 construction Methods 0.000 abstract 1
- 239000013078 crystal Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
Landscapes
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
The utility model discloses a kind of device for high-tension switch cabinet slot signal, including the mechanical performance element being made up of lever, support, contact, control unit, instruction Transmit-Receive Unit and electric performance element, it is characterized in that the top of one end of lever and expansion link is hinged, middle part and the support of lever are connected by rotating shaft, the other end of lever is fixed with contact 5, for pressing button, instruction Transmit-Receive Unit, the housing of control unit and electric expansion bar are fixed on switch cabinet body.This utility model has simple in construction, advantage easy to use, and it can make staff need not scene, it is possible to carrys out long-range involution 10 35kV switch cubicle signal by mobile phone, saves substantial amounts of time and energy.
Description
Technical field
This utility model relates to a kind of device for high-tension switch cabinet slot signal, especially relates to a kind of for power transformation
Standing 10-35kV high-tension switch cabinet can the device of distant place slot signal.
Background technology
The unattended operation transformer station built in early days, the involution of 10-35kV high-tension switch cabinet signal usually needs work people
Member goes operation to scene.After carrying out O&M station pattern, often transformer station with centralized office work distance location farther out, has number many
There is the range of driving of 1-2 hour distance office, substation, goes slot signal can consume the substantial amounts of energy of O&M operator on duty, if
There is operation other substations simultaneously, then easily cause operation maintenance personnel lazy weight, from the point of view of economic angle, individually go to substation, a distant place
Slot signal occupies limited O&M engineering truck resource, and fuel cost is the highest.
Summary of the invention
The purpose of this utility model be to provide a kind of can the dress of distant place slot signal for 10-35kV high-tension switch cabinet
Putting, it can make staff need not scene, it is possible to carrys out long-range slot signal by mobile phone, saves substantial amounts of time and essence
Power.
The purpose of this utility model is achieved in that
A kind of device for high-tension switch cabinet slot signal, performs list including lever, support, the machinery of contact composition
Unit, feature is: also include control unit, instruction Transmit-Receive Unit and electric performance element, wherein:
Instruction Transmit-Receive Unit is made up of 2-3 resistance R2-R3, short message transceiving module U4 (SIM900A module), processor U1
Serial input terminal 1 foot and the 2nd resistance R2 series connection be followed by serial output terminal 2 foot of short message transceiving module U4, the string of processor U1
Row outfan 2 foot and the 3rd resistance R3 series connection are followed by serial input terminal 3 foot of short message transceiving module U4, short message transceiving module U4
Power end 1 foot connects power Vcc 1, the earth terminal 4 foot ground connection of short message transceiving module U4.
Control unit by processor U1 (C8051F340 single-chip microcomputer), crystal oscillator JZ, 1-5 electric capacity C1-C5, the 1st resistance R1,
8-9 resistance R8-R9 forms, and the 9th resistance R9 is connected the clock end 47,48 of processor U1 respectively with two ends after crystal oscillator JZ parallel connection
Foot, the 1st electric capacity C1 is connected between clock end 47 foot and the ground of processor U1, and the 2nd electric capacity C2 is connected on the clock of processor U1
Hold between 48 feet and ground, a termination power Vcc and power end 10 foot of processor U1 of the 3rd electric capacity C3, another of the 3rd electric capacity C3
End is connected with earth terminal 7 foot of processor U1 and ground connection, with the 1st after reset terminal 13 foot of processor U1 and the 8th resistance R8 series connection
Resistance R1 one end, the 4th electric capacity C4 one end, the common port of the 5th electric capacity C5 one end connect, another termination power of the 1st resistance R1
Vcc, the other end ground connection of the 4th electric capacity C4, the other end ground connection of the 5th electric capacity C5.
Electrically performance element is by 4-7 resistance R4-R7, motor drive ic U2 (ULN2003), electric expansion bar SSG (two
Four line step motor drive mutually) composition, the 1st control end 1 foot and the 4th resistance R4 series connection of motor drive ic U2 are followed by processor
1st control end 34 foot of U1, the 2nd control end 2 foot and the 5th resistance R5 of motor drive ic U2 connects and is followed by the of processor U1
2 control end 33 foot, and the 3rd control end 3 foot of motor drive ic U2 and the 6th resistance R6 series connection are followed by the 3rd control of processor U1
Holding 32 feet, the 4th control end 4 foot of motor drive ic U2 and the 7th resistance R7 series connection are followed by the 4th control end 31 of processor U1
Foot, the A+ of motor drive ic U2 controls A+ end 1 foot that end 16 foot connects the B group coil of electric expansion bar SSG, motor drive ic
The A-of U2 controls A-end 2 foot that end 15 foot connects the B group coil of electric expansion bar SSG, and the B+ of motor drive ic U2 controls end 14
Foot connects B+ end 3 foot of the B group coil of electric expansion bar SSG, and the B-of motor drive ic U2 controls end 13 foot and connects electric expansion bar
B-end 4 foot of the B group coil of SSG, power end 9 foot of motor drive ic U2 connects power Vcc 1, and motor drive ic U2 connects
Ground end 8 foot ground connection, the chassics earth end ground connection of electric expansion bar SSG.
Machinery performance element is made up of lever, support, contact, and one end of lever and the top of expansion link are hinged, lever
Middle part and support are connected by rotating shaft, and the other end of lever is fixed with contact, is used for pressing button.
Fix equipped with instruction Transmit-Receive Unit, the housing of control unit and electric expansion bar for pressing button this utility model
On switch cabinet body, and contact is made to be easy to press button.
This utility model need to coordinate mobile phone to use, and installs this device needing, each dress at the button of slot signal
Putting and need to insert a Mobile phone card, owing to the number of Mobile phone card is different, therefore a mobile phone can control several device.
When certain switch cubicle needs slot signal, staff can send note with the mobile phone specified to related device and refer to
Order, after device receives instruction, by the process of control unit, drives electric expansion bar action, makes to touch by the effect of lever
The signal return button of this switch is pressed by head, then unclamps, and after device has performed this operation, returns to the phone number issued an order
The note of multiple " having completed signal return ", now, staff can be to the involution the most really of Surveillance center's personnel's request signal.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model.
Fig. 2 is structure chart of the present utility model.
In fig. 2,1: switch cabinet body；2: expansion link；3: lever；4: support；5: contact；6: involution button；7: equipped with
Instruction Transmit-Receive Unit, the housing of processor.
Fig. 3 is circuit theory diagrams of the present utility model.
Wherein, in fig. 2, the value of crystal oscillator is 24M, and power Vcc is 3.3V, and power Vcc 1 is 5V.
The value of electric capacity and resistance is as follows:
R1:1k Ω, R2:1k Ω, R3:1k Ω, R4:1k Ω, R5:1k Ω, R6:1k Ω, R7:1k Ω, R8:1k Ω, R9:
10MΩ。
C1:30pF, C2:30pF, C3:0.1 μ F, C4:0.1 μ F, C5:1 μ F.
Detailed description of the invention
Below in conjunction with embodiment and compare accompanying drawing this utility model is described in further detail.
A kind of device for high-tension switch cabinet slot signal, by instruction Transmit-Receive Unit, control unit, electricity
Gas performance element and machinery performance element composition, wherein:
Instruction Transmit-Receive Unit is made up of 2-3 resistance R2-R3, short message transceiving module U4 (SIM900A module), processor U1
Serial input terminal 1 foot and the 2nd resistance R2 series connection be followed by serial output terminal 2 foot of short message transceiving module U4, the string of processor U1
Row outfan 2 foot and the 3rd resistance R3 series connection are followed by serial input terminal 3 foot of short message transceiving module U4, short message transceiving module U4
Power end 1 foot connects power Vcc 1, the earth terminal 4 foot ground connection of short message transceiving module U4.
Control unit by processor U1 (C8051F340 single-chip microcomputer), crystal oscillator JZ, 1-5 electric capacity C1-C5, the 1st resistance R1,
8-9 resistance R8-R9 forms, and the 9th resistance R9 is connected the clock end 47,48 of processor U1 respectively with two ends after crystal oscillator JZ parallel connection
Foot, the 1st electric capacity C1 is connected between clock end 47 foot and the ground of processor U1, and the 2nd electric capacity C2 is connected on the clock of processor U1
Hold between 48 feet and ground, a termination power Vcc and power end 10 foot of processor U1 of the 3rd electric capacity C3, another of the 3rd electric capacity C3
End is connected with earth terminal 7 foot of processor U1 and ground connection, with the 1st after reset terminal 13 foot of processor U1 and the 8th resistance R8 series connection
Resistance R1 one end, the 4th electric capacity C4 one end, the common port of the 5th electric capacity C5 one end connect, another termination power of the 1st resistance R1
Vcc, the other end ground connection of the 4th electric capacity C4, the other end ground connection of the 5th electric capacity C5.
Electrically performance element is by 4-7 resistance R4-R7, motor drive ic U2 (ULN2003), electric expansion bar SSG (two
Four line step motor drive mutually) composition, the 1st control end 1 foot and the 4th resistance R4 series connection of motor drive ic U2 are followed by processor
1st control end 34 foot of U1, the 2nd control end 2 foot and the 5th resistance R5 of motor drive ic U2 connects and is followed by the of processor U1
2 control end 33 foot, and the 3rd control end 3 foot of motor drive ic U2 and the 6th resistance R6 series connection are followed by the 3rd control of processor U1
Holding 32 feet, the 4th control end 4 foot of motor drive ic U2 and the 7th resistance R7 series connection are followed by the 4th control end 31 of processor U1
Foot, the A+ of motor drive ic U2 controls A+ end 1 foot that end 16 foot connects the B group coil of electric expansion bar SSG, motor drive ic
The A-of U2 controls A-end 2 foot that end 15 foot connects the B group coil of electric expansion bar SSG, and the B+ of motor drive ic U2 controls end 14
Foot connects B+ end 3 foot of the B group coil of electric expansion bar SSG, and the B-of motor drive ic U2 controls end 13 foot and connects electric expansion bar
B-end 4 foot of the B group coil of SSG, power end 9 foot of motor drive ic U2 connects power Vcc 1, and motor drive ic U2 connects
Ground end 8 foot ground connection, the chassics earth end ground connection of electric expansion bar SSG.
Machinery performance element is made up of lever 3, support 4, contact 5 as shown in Figure 2, one end of lever 3 and the top of expansion link 2
Portion is hinged, and middle part and the support 4 of lever 3 are connected by rotating shaft, and the other end of lever 3 is fixed with contact 5, is used for pressing button.
Solid equipped with instruction Transmit-Receive Unit, the housing 7 of control unit and electric expansion bar 2 for pressing button this utility model
On switch cabinet body 1, and contact 5 is made to be easy to press button.This utility model need to coordinate a mobile phone to use, at needs
This device is installed at the button of slot signal, and insertion one is permissible in the sim card slot of each device short message transceiving module U4
Connecting the SIM Mobile phone card of GSM network, owing to the number of Mobile phone card is different, therefore a mobile phone can control several device.
When needs slot signal, staff can send short-message instruction, device with the mobile phone specified to this utility model
Instruction Transmit-Receive Unit receive signal after pass information to control unit and process, control unit is according to the rule pre-set
Then drive electric expansion bar 2 to stretch out, after expansion link 2 stretches out, be fixed on the contact 5 of lever 3 other end to the side of involution button 6
Beginning to press this button after motion, contact involution button 6, until reaching the predetermined degree of depth, completing push action.Afterwards,
Expansion link 2 starts to shrink at, and under the effect of lever 3, contact 5 moves to the direction away from involution button 6.When expansion link 2 shrinks
After initial position, control unit control instruction Transmit-Receive Unit sends as " completed letter automatically to the phone number pre-set
Number involution " note as feedback.
Claims (2)
1., for a device for high-tension switch cabinet slot signal, perform list including the machinery being made up of lever, support, contact
Unit, control unit, instruction Transmit-Receive Unit and electric performance element, it is characterised in that one end of lever and the top hinge of expansion link
Connecing, middle part and the support of lever are connected by rotating shaft, and the other end of lever is fixed with contact (5), are used for pressing button, and instruction is received
Bill unit, the housing of control unit and electric expansion bar are fixed on switch cabinet body.
A kind of device for high-tension switch cabinet slot signal the most according to claim 1, is characterized in that: instruction transmitting-receiving is single
Unit is made up of 2-3 resistance R2-R3, short message transceiving module U4, serial input terminal 1 foot of processor U1 and the 2nd resistance R2 series connection
It is followed by serial output terminal 2 foot of short message transceiving module U4, serial output terminal 2 foot of processor U1 and the 3rd resistance R3 series connection to be followed by
Serial input terminal 3 foot of short message transceiving module U4, power end 1 foot of short message transceiving module U4 connects power Vcc 1, short message receiving-transmitting mould
The earth terminal 4 foot ground connection of block U4；
Electrically performance element is made up of 4-7 resistance R4-R7, motor drive ic, electric expansion bar SSG, motor drive ic
1st control end 1 foot and the 4th resistance R4 series connection of U2 is followed by the 1st of processor U1 and controls end 34 foot, the of motor drive ic U2
2 control end 2 feet and the 5th resistance R5 series connection are followed by the 2nd control end 33 foot of processor U1, the 3rd control of motor drive ic U2
3 feet and the 6th resistance R6 series connection is held to be followed by the 3rd control end 32 foot of processor U1, the 4th control end 4 foot of motor drive ic U2
Connecting with the 7th resistance R7 and be followed by the 4th control end 31 foot of processor U1, the A+ of motor drive ic U2 controls end 16 foot and connects electronic
A+ end 1 foot of the B group coil of expansion link SSG, the A-of motor drive ic U2 controls end 15 foot and connects the B group of electric expansion bar SSG
A-end 2 foot of coil, the B+ of motor drive ic U2 controls B+ end 3 foot that end 14 foot connects the B group coil of electric expansion bar SSG,
The B-of motor drive ic U2 controls B-end 4 foot that end 13 foot connects the B group coil of electric expansion bar SSG, motor drive ic U2
Power end 9 foot connect power Vcc 1, the earth terminal 8 foot ground connection of motor drive ic U2, the chassics earth end of electric expansion bar SSG
Ground connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620521457.1U CN205829296U (en) | 2016-05-31 | 2016-05-31 | A kind of device for high-tension switch cabinet slot signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620521457.1U CN205829296U (en) | 2016-05-31 | 2016-05-31 | A kind of device for high-tension switch cabinet slot signal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205829296U true CN205829296U (en) | 2016-12-21 |
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ID=57558679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620521457.1U Expired - Fee Related CN205829296U (en) | 2016-05-31 | 2016-05-31 | A kind of device for high-tension switch cabinet slot signal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205829296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106787220A (en) * | 2017-03-28 | 2017-05-31 | 国网福建省电力有限公司 | A kind of power industry is based on the automatic resetting device of the hand resetting signal of GSM technology |
-
2016
- 2016-05-31 CN CN201620521457.1U patent/CN205829296U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106787220A (en) * | 2017-03-28 | 2017-05-31 | 国网福建省电力有限公司 | A kind of power industry is based on the automatic resetting device of the hand resetting signal of GSM technology |
| CN106787220B (en) * | 2017-03-28 | 2019-12-17 | 国网福建省电力有限公司 | Automatic resetting device of manual resetting signal based on GSM technology in power industry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20170531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |