CN203326449U - Handcart-switch feeder box equipped with monitoring device - Google Patents
Handcart-switch feeder box equipped with monitoring device Download PDFInfo
- Publication number
- CN203326449U CN203326449U CN2013202227773U CN201320222777U CN203326449U CN 203326449 U CN203326449 U CN 203326449U CN 2013202227773 U CN2013202227773 U CN 2013202227773U CN 201320222777 U CN201320222777 U CN 201320222777U CN 203326449 U CN203326449 U CN 203326449U
- Authority
- CN
- China
- Prior art keywords
- module
- signal
- display control
- handcart
- scene
- 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
Links
- 238000012806 monitoring device Methods 0.000 title abstract 5
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 2
- 230000003068 static effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Landscapes
- Gas-Insulated Switchgears (AREA)
Abstract
The utility model relates to handcart-switch feeder box equipped with a monitoring device. The feeder box comprises the monitoring device, a casing, moving contacts, static contacts, a current transformer and a lightning arrester, wherein the monitoring device comprises a camera device and a display control device, the camera device is connected with the display control device via a data line, the camera device is mounted in the casing at a corner of the casing, the display control device is installed at a position where the display control device can be conveniently operated, and the moving contacts, the static contacts, the current transformer and the lightning arrester are mounted in the casing. The handcart-switch feeder box equipped with the monitoring device avoids that feeding time is too long, and improves reliability of power supply.
Description
Technical field:
The utility model relates to field of power, particularly a kind of handcart-type switch feeder box that supervising device is installed.
Background technology:
In electric power system, when the staff adopts handcart-type switch to carry out the power transmission operation, do not have finder intuitively to observe the contact position of dynamic/static contact in feeder box simultaneously, the time that manual observation needs is long, due to load and reactor for 35KV handcart-type switch tape station, if station is long with becoming the power transmission used time, may cause no-voltage of entire station, as long as the reactor power transmission used time, can cause the bad stability of the voltage of 330KV, have a strong impact on the reliability of power supply.
Summary of the invention:
In view of this, be necessary to provide a kind of handcart-type switch feeder box that supervising device is installed.
A kind of handcart-type switch feeder box that supervising device is installed, it is characterized in that: the handcart-type switch feeder box that supervising device is installed comprises supervising device, case shell, moving contact, fixed contact, current transformer, lightning arrester, supervising device comprises camera head, display control unit, camera head is connected by data wire with display control unit, camera head is arranged in the case shell, and be positioned at the turning of case shell, display control unit is arranged on the position of convenient operation personnel operation, and moving contact, fixed contact, current transformer, lightning arrester are arranged in the case shell.
Preferably, camera head comprises photographing module, analog-to-digital conversion module, data transmission module, and display control unit comprises control module, D/A converter module, display module; Control module is controlled photographing module and is taken the scene in the case shell, photographing module sends to analog-to-digital conversion module by the scene signal of shooting, analog-to-digital conversion module receives the scene signal, and the scene signal is converted to digital signal, then digital signal is sent to data transmission module, data transmission module receives data-signal, and data-signal is transferred to D/A converter module, D/A converter module is converted to the scene signal by data-signal, and the scene signal is sent to display module, display module receives the scene signal, and shows the scene signal.
While adopting the utility model to carry out the power transmission operation, the staff only need control display control unit, make camera head start shooting, by the moving contact in the display screen observation casing of display control unit and the situation that contacts of fixed contact, shortened the observation duration of contact situation.So, adopt the utility model to avoid long situation of power transmission used time, improved the reliability of power supply.
The accompanying drawing explanation:
Fig. 1 is the part-structure schematic diagram of the handcart-type switch feeder box of installation supervising device.
The structural representation that Fig. 2 is the functional module of supervising device in Fig. 1.
In figure: supervising device 10, camera head 11, photographing module 111, analog-to-digital conversion module 112, data transmission module 113, display control unit 12, control module 121, D/A converter module 122, display module 123, case shell 20, moving contact 30, fixed contact 31, lightning arrester 32.
Embodiment:
Refer to Fig. 1, the handcart-type switch feeder box that supervising device is installed comprises supervising device 10, case shell 20, moving contact 30, fixed contact 31, current transformer, lightning arrester 32, supervising device 10 comprises camera head 11, display control unit 12, camera head 11 is connected by data wire with display control unit 12, camera head 11 is arranged in case shell 20, and be positioned at the turning of case shell 20, display control unit 12 is arranged on the position of convenient operation personnel operation, and moving contact 30, fixed contact 31, current transformer, lightning arrester 32 are arranged in case shell 20.
Refer to Fig. 2, shooting fills 11 and comprises photographing module 111, analog-to-digital conversion module 112, data transmission module 113, and display control unit 12 comprises control module 121, D/A converter module 122, display module 123, control module 121 is controlled the scene that photographing module 111 is taken in case shell 20, photographing module 111 sends to analog-to-digital conversion module 112 by the scene signal of shooting, analog-to-digital conversion module 112 receives the scene signal, and the scene signal is converted to digital signal, then digital signal is sent to data transmission module 113, data transmission module 113 receives data-signal, and data-signal is transferred to D/A converter module 122, D/A converter module 122 is converted to the scene signal by data-signal, and the scene signal is sent to display module 123, display module 123 receives the scene signal, and demonstration scene signal.
While adopting the utility model to carry out the power transmission operation, the staff only need control display control unit 12, make camera head 11 start shooting, by the moving contact 30 in the display screen observation casing of display control unit 12 and the situation that contacts of fixed contact 31, shortened the observation duration of contact situation.So, adopt the utility model to avoid long situation of power transmission used time, improved the reliability of power supply.
Claims (2)
1. the handcart-type switch feeder box that supervising device is installed, it is characterized in that: the handcart-type switch feeder box that supervising device is installed comprises supervising device, case shell, moving contact, fixed contact, current transformer, lightning arrester, supervising device comprises camera head, display control unit, camera head is connected by data wire with display control unit, camera head is arranged in the case shell, and be positioned at the turning of case shell, display control unit is arranged on the position of convenient operation personnel operation, and moving contact, fixed contact, current transformer, lightning arrester are arranged in the case shell.
2. the handcart-type switch feeder box of installation supervising device as claimed in claim 1, it is characterized in that: camera head comprises photographing module, analog-to-digital conversion module, data transmission module, and display control unit comprises control module, D/A converter module, display module; Control module is controlled photographing module and is taken the scene in the case shell, photographing module sends to analog-to-digital conversion module by the scene signal of shooting, analog-to-digital conversion module receives the scene signal, and the scene signal is converted to digital signal, then digital signal is sent to data transmission module, data transmission module receives data-signal, and data-signal is transferred to D/A converter module, D/A converter module is converted to the scene signal by data-signal, and the scene signal is sent to display module, display module receives the scene signal, and shows the scene signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202227773U CN203326449U (en) | 2013-04-27 | 2013-04-27 | Handcart-switch feeder box equipped with monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202227773U CN203326449U (en) | 2013-04-27 | 2013-04-27 | Handcart-switch feeder box equipped with monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203326449U true CN203326449U (en) | 2013-12-04 |
Family
ID=49665743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202227773U Expired - Fee Related CN203326449U (en) | 2013-04-27 | 2013-04-27 | Handcart-switch feeder box equipped with monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203326449U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104702915A (en) * | 2015-01-28 | 2015-06-10 | 国家电网公司 | Intermediate switchgear cabinet handcart contact travel video verification auxiliary device |
| CN108235039A (en) * | 2018-01-08 | 2018-06-29 | 佛山林稷机电科技有限公司 | A kind of modified network video server |
-
2013
- 2013-04-27 CN CN2013202227773U patent/CN203326449U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104702915A (en) * | 2015-01-28 | 2015-06-10 | 国家电网公司 | Intermediate switchgear cabinet handcart contact travel video verification auxiliary device |
| CN108235039A (en) * | 2018-01-08 | 2018-06-29 | 佛山林稷机电科技有限公司 | A kind of modified network video server |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204131639U (en) | Underground coal mine mobile video monitoring system | |
| CN203326449U (en) | Handcart-switch feeder box equipped with monitoring device | |
| CN203967479U (en) | Hook type earth connection | |
| CN202183836U (en) | Self-powered 3G (the 3rd Generation) communication video monitoring device | |
| CN204013825U (en) | A kind of electric power system Multi-angle camera of monitoring in real time that facilitates | |
| CN104168408A (en) | Multi-angle camera capable of realizing convenient and real-time monitoring of power system | |
| CN203535151U (en) | Grounding display device for 10-35 kV electric power circuit | |
| CN204376205U (en) | Support for installation of lighning arrestor | |
| CN203722077U (en) | An intelligent MNS low voltage switchgear cabinet system | |
| CN203466592U (en) | Starting circuit for photovoltaic energy-storage system of off-grid type | |
| CN105185611A (en) | Switching out operating rod | |
| CN205864027U (en) | Intelligent charge rifle controls box | |
| CN206149406U (en) | Relay protection configuration visualization device | |
| CN202995951U (en) | Fault alarm of power distribution cabinet power control system | |
| CN205593667U (en) | System for carry out temperature measurement to cable termination | |
| CN205069408U (en) | Action bars of operating a switch | |
| CN204858375U (en) | Automatic detection formula box -type substation | |
| CN103151832A (en) | Power switchgear intelligent monitoring system | |
| CN105244799A (en) | Transmission and distribution line inspection instrument | |
| CN203135578U (en) | An intelligent monitoring system of a power switch device | |
| CN203881898U (en) | Movable type insulation monitoring device applied to direct current system loop circuit | |
| CN206149405U (en) | Visual instrument of relay protection configuration | |
| CN204012447U (en) | Electric line inspection instrument | |
| CN202758768U (en) | Vaseline adding device for contact of isolation switch | |
| CN203415436U (en) | Safety auxiliary device for electric knife switch remote wireless operation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20140427 |