CN205103303U - Transformer substation's direct current cabinet exchanges decompression alarm device - Google Patents
Transformer substation's direct current cabinet exchanges decompression alarm device Download PDFInfo
- Publication number
- CN205103303U CN205103303U CN201520851212.0U CN201520851212U CN205103303U CN 205103303 U CN205103303 U CN 205103303U CN 201520851212 U CN201520851212 U CN 201520851212U CN 205103303 U CN205103303 U CN 205103303U
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- CN
- China
- Prior art keywords
- host computer
- mobile handset
- computer communication
- sucker
- gsm mobile
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000006837 decompression Effects 0.000 title claims abstract description 8
- 238000004891 communication Methods 0.000 claims abstract description 56
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 9
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model discloses a transformer substation's direct current cabinet exchanges decompression alarm device relates to electric power scheduling technique field. A transformer substation's direct current cabinet exchanges decompression alarm device, including the communication host computer, the GSM antenna, power supply signal cable, be equipped with the control panel on the communication host computer, pilot lamp and the GSM mobile handset card be connected with the control panel hold in the palm, GSM mobile handset ka tuonei places the GSM mobile handset card, communication host computer outside is equipped with control GSM mobile handset card and holds in the palm the button and the required spout of button slip that pops out, the spring is popped out in the one end setting that nearly communication host computer is depended on inside to the GSM mobile handset card, set up the card post of being connected with the button on the communication host computer, it sets up the dead spring of lock to block the below, be equipped with on the GSM mobile handset card holds in the palm and block post matched with recess, communication host computer lower part still is equipped with manually operation's sucking disc subassembly. Existing all techniques of contrast, the beneficial effect of the utility model: its simple structure, stable performance can in time remind the staff that the transformer substation is unusual to it handles the defect to make operation maintainer in time arrive field inspection.
Description
Technical field
The utility model relates to power scheduling technical field, particularly a kind of DC screen of transformer substation ac voltage losing warning device.
Background technology
Present transformer station unmanned substantially; if when direct current cabinet secondary device is short-circuited; for it provides the interchange 380V switch of electricity to disconnect; direct current cabinet can be caused to discharge for a long time decompression, and the unshielded serious consequence in full station, if high-tension line has fault at that time; overstep tripping can be caused; the potential safety hazard of no-voltage of entire station occurs, and work about electric power personnel can not process with regard to abnormal conditions in time, the coverage of the further expansion accident of meeting.Therefore, a kind of device that can facilitate the staff transformer station of prompting in time exception is needed badly.
Utility model content
For solving deficiency of the prior art, the utility model provides a kind of DC screen of transformer substation ac voltage losing warning device, its structure is simple, stable performance, staff transformer station can be reminded in time abnormal, thus make operation maintenance personnel arrive site inspection process defect in time.
The utility model for achieving the above object, be achieved through the following technical solutions: a kind of DC screen of transformer substation ac voltage losing warning device, comprise host computer communication, GSM antenna, power signal line, the 380V alternating-current switch lead-out terminal that the connection of described power signal line one end is powered for direct current cabinet, power signal line other end connecting communication main frame, described GSM astronomical cycle is on host computer communication top, described host computer communication is provided with control panel, the pilot lamp be connected with control panel and GSM mobile handset Kato, GSM mobile handset card is placed in described GSM mobile handset Kato, the decompression signal of described power signal line collection sends alerting signal by control panel through GSM days alignment designated mobile phones, described host computer communication outside is provided with the button of control GSM mobile handset Kato ejection and the chute needed for button slip, described GSM mobile handset Kato arranges ejection spring near one end of host computer communication inside, the card column be connected with button is set in described host computer communication, described below of blocking arranges locked spring, described GSM mobile handset Kato is provided with the groove matched with card column, described host computer communication bottom is also provided with manually operated Suction cup assembly.
Described Suction cup assembly comprises sucker stand, sucker sheet, guide rod, sucker spring, cam, hand switch and web joint, described sucker sheet is arranged on the Pan Kou place of sucker stand, described guide rod connecting sucker sheet, sucker spring is placed on guide rod, and sucker spring is located between sucker stand and sucker sheet, described cam is connected with hand switch and is installed on guide rod, and described web joint is arranged on guide rod top, and web joint installs host computer communication.
Described Suction cup assembly is two groups, is separately positioned on the both sides of host computer communication bottom.
Described card column and groove are spherical.
Described GSM antenna by magnet adsorption on host computer communication.
Contrast prior art, the beneficial effects of the utility model are:
1, the utility model structure is simple, with low cost, when DC equipment breaks down, can be contacted by the mobile phone of host computer communication and electric power personnel, make work about electric power personnel can know transformer station's situation, thus the site inspection handling failure that arrives in the very nick of time, avoid the coverage expanding accident further.
2, host computer communication to be fixedly mounted on by sucker and requiredly to detect position by the utility model, and rotation manual switch makes cam sucker stand, sucker stand extruding sucker sheet, and make sucker closely and installation site adhesive, structure is simple, easy to operate.
3, sucker is two groups, increases the installation stability of host computer communication.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is the utility model host computer communication broken section figure structure schematic representations;
Accompanying drawing 3 is that in the utility model accompanying drawing 2, I portion is structure for amplifying schematic diagram.
Label shown in accompanying drawing: 1, host computer communication; 2, power signal line; 3, GSM antenna; 4, pilot lamp; 5, control panel; 6, GSM mobile handset Kato; 7, button; 8, chute; 9, Suction cup assembly; 10, cam; 11, sucker spring; 12, sucker sheet; 13, sucker stand; 14, hand switch; 15, web joint; 16, spring is ejected; 17, groove; 18, card column; 19, locked spring; 20, guide rod.
Embodiment
By reference to the accompanying drawings and specific embodiment, the utility model is described in further detail.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
A kind of DC screen of transformer substation ac voltage losing warning device, comprises host computer communication 1, GSM antenna 3, power signal line 2.The 380V alternating-current switch lead-out terminal that the connection of described power signal line 2 one end is powered for direct current cabinet, power signal line 2 other end connecting communication main frame 1.Described GSM antenna 3 is arranged on host computer communication 1 top, for receiving and transmitting signal.Described host computer communication 1 is provided with control panel 5, the pilot lamp 4 be connected with control panel 5 and GSM mobile handset Kato 6.Place GSM mobile handset card in described GSM mobile handset Kato 6, the decompression signal that described power signal line 2 gathers sends alerting signal through GSM antenna 3 to designated mobile phone by control panel 5.Described host computer communication 1 outside is provided with and controls button 7 that GSM mobile handset Kato 6 ejects and the chute 8 that button 7 slides required, described GSM mobile handset Kato 6 arranges near one end of host computer communication 1 inside and ejects spring 16, in described host computer communication 1, the card column 18 be connected with button 7 is set, below described card column 18, locked spring 19 is set, described GSM mobile handset Kato 6 is provided with the groove 17 matched with card column 18, convenient installation, taking-up GSM mobile handset card.Described host computer communication 1 bottom is also provided with manually operated Suction cup assembly 9, and by Suction cup assembly, host computer communication is arranged on desired location, structure is simple, easy to operate.When DC equipment breaks down, control panel senses exception, then sends alerting signal by GSM days alignment electric power personnel mobile phones, makes work about electric power personnel can know transformer station's situation, thus the site inspection handling failure that arrives in the very nick of time, avoid the coverage expanding accident further.
Further, described Suction cup assembly 9 comprises sucker stand 13, sucker sheet 12, guide rod 20, sucker spring 11, cam 10, hand switch 14 and web joint 15, described sucker sheet 12 is arranged on the Pan Kou place of sucker stand 13, described guide rod 20 connecting sucker sheet 12, sucker spring 11 is placed on guide rod 20, and sucker spring 11 is located between sucker stand 13 and sucker sheet 12, described cam 10 is connected with hand switch 14 and is installed on guide rod 20, described web joint 15 is arranged on guide rod 20 top, web joint 15 is installed host computer communication 1.Rotation manual switch makes cam sucker stand, sucker stand extruding sucker sheet, and make sucker closely and installation site adhesive, structure is simple, easy to operate.
As optimization, described Suction cup assembly 9 is two groups, is separately positioned on the both sides of host computer communication 1 bottom, increases the installation stability of host computer communication.
As optimization, described card column 18 and groove 17 are spherical, reduce friction, easy to use.
As optimization, described GSM antenna 3 is by magnet adsorption on host computer communication 1, and structure is simple, easy for installation.
Embodiment 1:
A kind of DC screen of transformer substation ac voltage losing warning device, comprises host computer communication 1, GSM antenna 3, power signal line 2.The 380V alternating-current switch lead-out terminal that the connection of described power signal line 2 one end is powered for direct current cabinet, power signal line 2 other end connecting communication main frame 1.Described GSM antenna 3 is by magnet adsorption on host computer communication 1, and structure is simple, easy for installation, for receiving and transmitting signal.Described host computer communication 1 is provided with control panel 5, the pilot lamp 4 be connected with control panel 5 and GSM mobile handset Kato 6.Place GSM mobile handset card in described GSM mobile handset Kato 6, the decompression signal that described power signal line 2 gathers sends alerting signal through GSM antenna 3 to designated mobile phone by control panel 5.Described host computer communication 1 outside is provided with and controls button 7 that GSM mobile handset Kato 6 ejects and the chute 8 that button 7 slides required, GSM mobile handset Kato 6 arranges near one end of host computer communication 1 inside and ejects spring 16, in described host computer communication 1, the card column 18 be connected with button 7 is set, below described card column 18, locked spring 19 is set, described GSM mobile handset Kato 6 is provided with the groove 17 matched with card column 18, convenient installation, taking-up GSM mobile handset card.Described host computer communication 1 bottom is also provided with manually operated Suction cup assembly 9, and by Suction cup assembly, host computer communication is arranged on desired location, structure is simple, easy to operate.When DC equipment breaks down, control panel senses exception, then sends alerting signal by GSM days alignment electric power personnel mobile phones, makes work about electric power personnel can know transformer station's situation, thus the site inspection handling failure that arrives in the very nick of time, avoid the coverage expanding accident further.Described Suction cup assembly 9 comprises sucker stand 13, sucker sheet 12, guide rod 20, sucker spring 11, cam 10, hand switch 14 and web joint 15, described sucker sheet 12 is arranged on the Pan Kou place of sucker stand 13, described guide rod 20 connecting sucker sheet 12, sucker spring 11 is placed on guide rod 20, and sucker spring 11 is located between sucker stand 13 and sucker sheet 12, described cam 10 is connected with hand switch 14 and is installed on guide rod 20, described web joint 15 is arranged on guide rod 20 top, web joint 15 is installed host computer communication 1.Rotation manual switch makes cam sucker stand, sucker stand extruding sucker sheet, and make sucker closely and installation site adhesive, structure is simple, easy to operate.
Claims (5)
1. a DC screen of transformer substation ac voltage losing warning device, it is characterized in that: comprise host computer communication (1), GSM antenna (3), power signal line (2), the 380V alternating-current switch lead-out terminal that the connection of described power signal line (2) one end is powered for direct current cabinet, power signal line (2) other end connecting communication main frame (1), described GSM antenna (3) is arranged on host computer communication (1) top, described host computer communication (1) is provided with control panel (5), the pilot lamp (4) be connected with control panel (5) and GSM mobile handset Kato (6), GSM mobile handset card is placed in described GSM mobile handset Kato (6), the decompression signal that described power signal line (2) gathers sends alerting signal through GSM antenna (3) to designated mobile phone by control panel (5), described host computer communication (1) outside is provided with and controls GSM mobile handset Kato (6) button (7) that ejects and the chute (8) needed for button (7) slip, described GSM mobile handset Kato (6) arranges near one end that host computer communication (1) is inner and ejects spring (16), the card column (18) be connected with button (7) is set in described host computer communication (1), described card column (18) below arranges locked spring (19), described GSM mobile handset Kato (6) is provided with the groove (17) matched with card column (18), described host computer communication (1) bottom is also provided with manually operated Suction cup assembly (9).
2. a kind of DC screen of transformer substation ac voltage losing warning device according to claim 1, it is characterized in that: described Suction cup assembly (9) comprises sucker stand (13), sucker sheet (12), guide rod (20), sucker spring (11), cam (10), hand switch (14) and web joint (15), described sucker sheet (12) is arranged on the Pan Kou place of sucker stand (13), described guide rod (20) connecting sucker sheet (12), sucker spring (11) is placed on guide rod (20), and sucker spring (11) is located between sucker stand (13) and sucker sheet (12), described cam (10) is connected with hand switch (14) and is installed on guide rod (20), described web joint (15) is arranged on guide rod (20) top, web joint (15) is installed host computer communication (1).
3. a kind of DC screen of transformer substation ac voltage losing warning device according to claim 1, is characterized in that: described Suction cup assembly (9) is two groups, is separately positioned on the both sides of host computer communication (1) bottom.
4. a kind of DC screen of transformer substation ac voltage losing warning device according to claim 1, is characterized in that: described card column (18) and groove (17) are for spherical.
5. a kind of DC screen of transformer substation ac voltage losing warning device according to claim 1, is characterized in that: described GSM antenna (3) by magnet adsorption on host computer communication (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520851212.0U CN205103303U (en) | 2015-10-29 | 2015-10-29 | Transformer substation's direct current cabinet exchanges decompression alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520851212.0U CN205103303U (en) | 2015-10-29 | 2015-10-29 | Transformer substation's direct current cabinet exchanges decompression alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205103303U true CN205103303U (en) | 2016-03-23 |
Family
ID=55519079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520851212.0U Expired - Fee Related CN205103303U (en) | 2015-10-29 | 2015-10-29 | Transformer substation's direct current cabinet exchanges decompression alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205103303U (en) |
-
2015
- 2015-10-29 CN CN201520851212.0U patent/CN205103303U/en not_active Expired - Fee Related
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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: 20160323 Termination date: 20161029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |