CN202260634U - Monitoring device for high-voltage electric transmission line - Google Patents
Monitoring device for high-voltage electric transmission line Download PDFInfo
- Publication number
- CN202260634U CN202260634U CN 201120382984 CN201120382984U CN202260634U CN 202260634 U CN202260634 U CN 202260634U CN 201120382984 CN201120382984 CN 201120382984 CN 201120382984 U CN201120382984 U CN 201120382984U CN 202260634 U CN202260634 U CN 202260634U
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- China
- Prior art keywords
- transmission line
- power transmission
- monitoring device
- ultra
- via hole
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- 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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Abstract
The utility model discloses a monitoring device for a high-voltage electric transmission line, which adopts an olive-shaped housing, so as to effectively avoid electric discharging at pointed end and reduce the influences of electric transmission line electric field and thunder and lightning exerted on the monitoring device. The monitoring device adopts the structure that the housing comprises an upper housing and a lower housing; fastening bolts are installed from the bottom up so as to prevent water from being accumulated in mounting holes and prevent the fastening bolts from rust; antennas are installed at the lower end of the olive-shaped housing; a conducting wire through hole is formed on the upper housing, so as to avoid the electric transmission line electric field from influencing wireless communication; a camera is mounted in an eccentric manner below the conducting wire through hole so as to align with the electric transmission line and prevent the camera form being shielded by the ice on the power transmission conducting wire when the power transmission conducting wire is monitored; and meanwhile, a conducting wire through hole baffle is installed at the conducting wire through hole to seal the conducting wire through hole and prevent storm water pouring into the housing. The monitoring device adopting the above structure can be used in places with harsher geographical environment and climatic condition.
Description
Technical field
The utility model belongs to the ultra-high-tension power transmission line monitoring technical field, more specifically, relates to a kind of ultra-high-tension power transmission line monitoring device.
Background technology
Along with high speed development of national economy; All trades and professions are increasing to the demand of electric power; It is also increasingly high to provide stability, the continuity of supply of electric power to require to power supply department, and therefore, the fail safe of the operation of power networks of remote ultra-high-tension power transmission line seems particularly important.
The at present remote residing geographical environment of ultra-high-tension power transmission line, weather conditions all compare badly, and since ultra-high-tension power transmission line process local mostly be high mountain, therefore to ultra-high-tension power transmission line to be maintained under the employing conventional artificial pattern ten minutes difficult.
For this reason, effective monitoring management means are being sought always by grid office and Utilities Electric Co., can effectively monitor the problems referred to above of ultra-high-tension power transmission line, to improve fail safe, the reliability of ultra-high-tension power transmission line.The ultra-high-tension power transmission line monitoring device just arises.
But as previously mentioned, the residing geographical environment of ultra-high-tension power transmission line, weather conditions all compare badly, and thunder and lightning, rainwater and ice and snow all seriously influence the ultra-high-tension power transmission line monitoring device.
Summary of the invention
The purpose of the utility model is to provide a kind of ultra-high-tension power transmission line monitoring device that can use in geographical environment, the more abominable place of weather conditions.
For realizing above-mentioned purpose, the utility model ultra-high-tension power transmission line monitoring device comprises:
Observation circuit, antenna and camera, camera is monitored ultra-high-tension power transmission line, and surveillance map is looked like to deliver in the observation circuit, arrives ultra-high-tension power transmission line monitoring center through antenna transmission;
It is characterized in that, also comprise:
One olive shape housing is divided into upper shell, lower house; Upper shell lower limb, lower house top edge have screw mounting hole, and trip bolt will be gone up lower house and fix through lower house top edge, upper shell lower limb installing hole from bottom to top, form complete olive shape housing;
Upper shell has the lead via hole, and the ultra-high-tension power transmission line transmission pressure passes the lead via hole, is used for the ultra-high-tension power transmission line monitoring device is fixed on transmission pressure; Lead via hole place is equipped with lead via hole baffle plate, with the sealed guide via hole, prevents that rainwater from pouring in the housing;
Antenna is installed in olive shape housing lower end, and camera is in the eccentric installation of lead via hole aligned beneath transmission line, and observation circuit places in the olive shape housing.
The utility model purpose is achieved in that
The ultra-high-tension power transmission line monitoring device adopts the olive shape housing, can effectively avoid producing point discharge like this, reduces the influence to monitoring device of transmission line electric field and thunder and lightning.Last lower house, trip bolt are installed from bottom to top, avoid installing hole ponding, the corrosion trip bolt.Antenna is installed in the lower end of olive shape housing, and the lead via hole can be avoided the influence of transmission line electric field to wireless telecommunications like this on upper shell.Camera in the monitoring transmission pressure, can avoid the transmission pressure icing to block camera in the eccentric installation of lead via hole aligned beneath transmission line like this.Simultaneously, lead via hole place is equipped with lead via hole baffle plate, and the sealed guide via hole prevents that rainwater from pouring in the housing.Through these designs, the ultra-high-tension power transmission line monitoring device just can use in geographical environment, the more abominable place of weather conditions.
Description of drawings
Fig. 1 is the structure chart of the utility model ultra-high-tension power transmission line monitoring device.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is described, so that those skilled in the art understands the utility model better.What need point out especially is that in the following description, when perhaps the detailed description of known function and design can desalinate the main contents of the utility model, these were described in here and will be left in the basket.
Embodiment
As shown in Figure 1; In the present embodiment, the ultra-high-tension power transmission line monitoring device comprises that olive shape housing 1, observation circuit (place in the housing; Do not draw), antenna 2 and camera 3; 3 pairs of ultra-high-tension power transmission lines of camera are monitored, and surveillance map is looked like to deliver in the observation circuit, send to ultra-high-tension power transmission line monitoring center through antenna 2;
Olive shape housing 1 is divided into upper shell 101, lower house 102; Upper shell 101 lower limbs, lower house 102 top edges have screw mounting hole 103, and it is fixing that trip bolt 104 will be gone up lower house 101,102 through lower house 102 top edges, upper shell 101 lower limb installing holes 103 from bottom to top, forms complete olive shape housing 1.
Upper shell 101 has lead via hole 105, and the ultra-high-tension power transmission line transmission pressure passes lead via hole 105, is used for the ultra-high-tension power transmission line monitoring device is fixed on transmission pressure; Lead via hole 105 places are equipped with lead via hole baffle plate 106, with sealed guide via hole 105, prevent that rainwater from pouring in the housing 1.
Antenna 2 is installed in olive shape housing 1 lower end.Camera 3 is in the eccentric installation of lead via hole 105 aligned beneath transmission lines, and observation circuit places in the olive shape housing 1.
As shown in Figure 1, the ultra-high-tension power transmission line monitoring device adopts olive shape housing 1, can effectively avoid producing point discharge like this, reduces the influence to monitoring device of transmission line electric field and thunder and lightning.Last lower house 101,102 trip bolts 104 are installed from bottom to top, avoid installing hole 103 ponding, corrosion trip bolt 104.Antenna 2 is installed in the lower end of olive shape housing 1, and lead via hole 105 can be avoided the influence of transmission line electric field to wireless telecommunications like this on upper shell 101.Camera 3 in the monitoring transmission pressure, can avoid the transmission pressure icing to block camera 3 in the eccentric installation of lead via hole 105 aligned beneath transmission lines like this.Simultaneously, lead via hole 105 places are equipped with lead via hole baffle plate 106, and sealed guide via hole 105 prevents that rainwater from pouring in the housing 1.Through these designs, the ultra-high-tension power transmission line monitoring device just can use in geographical environment, the more abominable place of weather conditions.
In addition, covered by ice and snow for fear of camera 3, camera 3 has heating function, when temperature is lower than 4 ℃, opens heating automatically.
Although above the illustrative embodiment of the utility model is described; So that the technical staff in present technique field understands the utility model; But should be clear; The utility model is not limited to the scope of embodiment, to those skilled in the art, as long as various variations appended claim limit and the spirit and scope of the utility model of confirming in; These variations are conspicuous, and all innovation and creation that utilize the utility model design are all at the row of protection.
Claims (2)
1. ultra-high-tension power transmission line monitoring device comprises: observation circuit, antenna and camera, camera is monitored ultra-high-tension power transmission line, and surveillance map is looked like to deliver in the observation circuit, through antenna transmission to ultra-high-tension power transmission line monitoring center;
It is characterized in that, also comprise:
One olive shape housing is divided into upper shell, lower house; Upper shell lower limb, lower house top edge have screw mounting hole, and trip bolt will be gone up lower house and fix through lower house top edge, upper shell lower limb installing hole from bottom to top, form complete olive shape housing;
Upper shell has the lead via hole, and the ultra-high-tension power transmission line transmission pressure passes the lead via hole, is used for the ultra-high-tension power transmission line monitoring device is fixed on transmission pressure; Lead via hole place is equipped with lead via hole baffle plate, with the sealed guide via hole, prevents that rainwater from pouring in the housing;
Antenna is installed in olive shape housing lower end, and camera is in the eccentric installation of lead via hole aligned beneath transmission line, and observation circuit places in the olive shape housing.
2. ultra-high-tension power transmission line monitoring device according to claim 1 is characterized in that described camera has heating function, when temperature is lower than 4 ℃, opens heating automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120382984 CN202260634U (en) | 2011-10-10 | 2011-10-10 | Monitoring device for high-voltage electric transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120382984 CN202260634U (en) | 2011-10-10 | 2011-10-10 | Monitoring device for high-voltage electric transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202260634U true CN202260634U (en) | 2012-05-30 |
Family
ID=46121818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120382984 Expired - Fee Related CN202260634U (en) | 2011-10-10 | 2011-10-10 | Monitoring device for high-voltage electric transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202260634U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106412494A (en) * | 2016-07-26 | 2017-02-15 | 上海倍肯机电科技有限公司 | Image identification and pre-warning device for power transmission line |
| CN106768084A (en) * | 2017-03-10 | 2017-05-31 | 国网山东省电力公司龙口市供电公司 | A kind of icing on-Line Monitor Device |
| CN107328439A (en) * | 2017-07-17 | 2017-11-07 | 国网浙江省电力公司台州供电公司 | A kind of wire fluctuation status monitoring device |
| CN107525581A (en) * | 2017-09-05 | 2017-12-29 | 中铁第勘察设计院集团有限公司 | Contact net system contact suspension monitoring device |
| CN110174601A (en) * | 2019-07-03 | 2019-08-27 | 国网甘肃省电力公司电力科学研究院 | A kind of electric line thunder discharge induction monitoring device |
-
2011
- 2011-10-10 CN CN 201120382984 patent/CN202260634U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106412494A (en) * | 2016-07-26 | 2017-02-15 | 上海倍肯机电科技有限公司 | Image identification and pre-warning device for power transmission line |
| CN106768084A (en) * | 2017-03-10 | 2017-05-31 | 国网山东省电力公司龙口市供电公司 | A kind of icing on-Line Monitor Device |
| CN107328439A (en) * | 2017-07-17 | 2017-11-07 | 国网浙江省电力公司台州供电公司 | A kind of wire fluctuation status monitoring device |
| CN107525581A (en) * | 2017-09-05 | 2017-12-29 | 中铁第勘察设计院集团有限公司 | Contact net system contact suspension monitoring device |
| WO2019047652A1 (en) * | 2017-09-05 | 2019-03-14 | 中铁第一勘察设计院集团有限公司 | Contact suspension monitoring device of overhead contact system |
| CN110174601A (en) * | 2019-07-03 | 2019-08-27 | 国网甘肃省电力公司电力科学研究院 | A kind of electric line thunder discharge induction monitoring device |
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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: 20120530 Termination date: 20121010 |