CN204479172U - The pick-up unit on the spot of amplitude waved by high voltage transmission line - Google Patents
The pick-up unit on the spot of amplitude waved by high voltage transmission line Download PDFInfo
- Publication number
- CN204479172U CN204479172U CN201520153824.2U CN201520153824U CN204479172U CN 204479172 U CN204479172 U CN 204479172U CN 201520153824 U CN201520153824 U CN 201520153824U CN 204479172 U CN204479172 U CN 204479172U
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- China
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- transmission line
- high voltage
- voltage transmission
- generating laser
- spot
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- Expired - Fee Related
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Abstract
The utility model provides the pick-up unit on the spot that amplitude waved by a kind of high voltage transmission line, comprising: telescopic Sopwith staff, generating laser, support; The pick-up unit on the spot that amplitude waved by this high voltage transmission line be respectively arranged with in the both sides of high voltage transmission line faced by telescopic Sopwith staff and generating laser, the model of generating laser is CIRD-845-30, the setting position of this telescopic Sopwith staff and generating laser should meet when the trough of the laser that generating laser sends by the crest of high voltage transmission line peak and minimum point, and its laser can be irradiated to telescopic Sopwith staff displays and be as the criterion.The structure of the detecting device on the spot that amplitude waved by this high voltage transmission line is simple, with low cost, simple to operate, high to the accuracy of measurement of waving.
Description
Technical field
The utility model provides a kind of pick-up unit of electric wire amplitude, and the pick-up unit on the spot of amplitude waved by especially a kind of high voltage transmission line.
Background technology
Current domestic electrical network is just presenting growth momentum with rapid changepl. never-ending changes and improvements, China's electrical network has become in the world that structure is the most complicated, largest electrical network, because China is vast in territory, geographical and meteorological condition is complicated and changeable, power transmission line and tower body tie up to and subject to ice and snow winter under normal circumstances, the impact of strong wind weather, cause and wave disaster, in addition the terrible weather that climate change in recent years causes frequently occurs, China's electrical network suffers the probability waving disaster, degree is all in increase, conductor galloping becomes the problem that people more and more pay close attention to, at present to the mechanism of waving, rule has had certain research, but lack and pick-up unit is waved for high voltage transmission line, therefore the pick-up unit on the spot providing a kind of high voltage transmission line to wave amplitude is just necessary.
Summary of the invention
The problem that pick-up unit waved by high voltage transmission line is lacked at present in order to overcome, the utility model provides a kind of high voltage transmission line to wave the pick-up unit on the spot of amplitude, and this apparatus structure is simple, with low cost, simple to operate, high to the amplitude measurement accuracy of conductor galloping.
The utility model solves the technical scheme that its technical matters adopts: the pick-up unit on the spot of amplitude waved by this high voltage transmission line, comprising: telescopic Sopwith staff, generating laser, support; The pick-up unit on the spot that amplitude waved by this high voltage transmission line be respectively arranged with in the both sides of high voltage transmission line faced by telescopic Sopwith staff and generating laser, the model of generating laser is CIRD-845-30, the setting position of this telescopic Sopwith staff and generating laser should meet when the trough of the laser that generating laser sends by the crest of high voltage transmission line peak and minimum point, and its laser can be irradiated to telescopic Sopwith staff displays and be as the criterion; During use, a people operates generating laser, makes laser by after the crest of the crest amplitude of high voltage transmission line and the trough of lowest amplitude, is radiated on telescopic Sopwith staff, stop more than 10 seconds, interpretation personnel can be seen clearly thereafter and record.
The positioning height of described telescopic Sopwith staff 1 and generating laser 3, can select the hillside height that is suitable for and engineering truck adjustment.
The beneficial effects of the utility model are: the structure of the detecting device on the spot that amplitude waved by this high voltage transmission line is simple, with low cost, simple to operate, high to the accuracy of measurement of waving.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural principle front view of the present utility model.
In Fig. 1,1. telescopic Sopwith staff, 2. high voltage transmission line, 3. generating laser, 4. support, 5. electric power pylon.
Embodiment
In Fig. 1, the pick-up unit on the spot of amplitude waved by high voltage transmission line, comprising: telescopic Sopwith staff 1, generating laser 3, support 4; The pick-up unit on the spot that amplitude waved by this high voltage transmission line be respectively arranged with in the both sides of high voltage transmission line 2 faced by telescopic Sopwith staff 1 and generating laser 3, the model of generating laser 3 is CIRD-845-30, the setting position of this telescopic Sopwith staff 1 and generating laser 3 should meet when the trough of the laser that generating laser 3 sends by the crest of high voltage transmission line 2 peak and minimum point, and its laser can be irradiated to telescopic Sopwith staff 1 displays and be as the criterion; During use, a people operates generating laser 3, makes laser by after the crest of the crest amplitude of high voltage transmission line 2 and the trough of lowest amplitude, is radiated on telescopic Sopwith staff 1, stop more than 10 seconds, interpretation personnel can be seen clearly thereafter and record.
In the drawings, the positioning height of telescopic Sopwith staff 1 and generating laser 3 described in this, can select the hillside height that is suitable for and engineering truck adjustment.
Claims (1)
1. the pick-up unit on the spot of amplitude waved by high voltage transmission line, comprising: telescopic Sopwith staff (1), generating laser (3), support (4); It is characterized in that: the pick-up unit on the spot that amplitude waved by this high voltage transmission line be respectively arranged with in the both sides of high voltage transmission line (2) faced by telescopic Sopwith staff (1) and generating laser (3), the model of generating laser (3) is CIRD-845-30, the setting position of this telescopic Sopwith staff (1) and generating laser (3), should meet when the trough of the laser that generating laser (3) sends by the crest of high voltage transmission line (2) peak and minimum point, its laser can be irradiated to telescopic Sopwith staff (1) displays and be as the criterion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520153824.2U CN204479172U (en) | 2015-03-18 | 2015-03-18 | The pick-up unit on the spot of amplitude waved by high voltage transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520153824.2U CN204479172U (en) | 2015-03-18 | 2015-03-18 | The pick-up unit on the spot of amplitude waved by high voltage transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204479172U true CN204479172U (en) | 2015-07-15 |
Family
ID=53634960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520153824.2U Expired - Fee Related CN204479172U (en) | 2015-03-18 | 2015-03-18 | The pick-up unit on the spot of amplitude waved by high voltage transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204479172U (en) |
-
2015
- 2015-03-18 CN CN201520153824.2U patent/CN204479172U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20160318 |