CN204243604U - A kind of instrument with cable address bus shaft tower phase-sequence plate - Google Patents
A kind of instrument with cable address bus shaft tower phase-sequence plate Download PDFInfo
- Publication number
- CN204243604U CN204243604U CN201420254890.4U CN201420254890U CN204243604U CN 204243604 U CN204243604 U CN 204243604U CN 201420254890 U CN201420254890 U CN 201420254890U CN 204243604 U CN204243604 U CN 204243604U
- Authority
- CN
- China
- Prior art keywords
- phase
- sequence plate
- iron wire
- shaft tower
- instrument
- 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
- 238000000819 phase cycle Methods 0.000 title claims abstract description 33
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 33
- 229910052742 iron Inorganic materials 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a kind of instrument with cable address bus shaft tower phase-sequence plate, comprise phase-sequence plate and insulating bar, arranged on left and right sides on described phase-sequence plate is respectively equipped with two connecting holes be arranged above and below, on phase-sequence plate the left and right sides connecting hole in be equipped with an iron wire respectively, the both ends of iron wire are all converted into an annulus; The sidewall of described insulating bar upper end is installed with one and falls T-shaped component, and the diameter of the vertical section of component is less than the internal radius that described iron wire end is converted into.What utilize that the utility model can be quick, safe is articulated to phase-sequence plate on bus shaft tower, does not need power failure process, and handling safety, improves power supply reliability and fail safe, has larger practical value.
Description
Technical field
The utility model belongs to power construction auxiliary equipment in transformer station, particularly relates to a kind of instrument with cable address bus shaft tower phase-sequence plate.
Background technology
At present in transformer station, after bus shaft tower phase-sequence plate comes off, can not meet equipment service requirement, need again to mount up, now just need to carry out grid switching operation and bus is stopped, staff climbs on shaft tower and phase-sequence plate is installed; Existing this way needs to have a power failure on the one hand, and then the powered operation in Influential cases power station, and on the other hand, power failure grid switching operation also can exist potential safety hazard.
Summary of the invention
In order to solve problems of the prior art, the purpose of this utility model is to provide a kind of instrument with cable address bus shaft tower phase-sequence plate.
In order to realize foregoing invention object, the utility model adopts technical scheme as described below:
A kind of instrument with cable address bus shaft tower phase-sequence plate, comprise phase-sequence plate and insulating bar, arranged on left and right sides on described phase-sequence plate is respectively equipped with two connecting holes be arranged above and below, on phase-sequence plate the left and right sides connecting hole in be equipped with an iron wire respectively, the both ends of iron wire are all converted into an annulus; The sidewall of described insulating bar upper end is installed with one and falls T-shaped component, and the diameter of the vertical section of component is less than the internal radius that described iron wire end is converted into.
Owing to adopting technique scheme, the utility model has following superiority:
What utilize that the utility model can be quick, safe is articulated to phase-sequence plate on bus shaft tower, does not need power failure process, and handling safety, improves power supply reliability and fail safe, has larger practical value.
Accompanying drawing explanation
Fig. 1 is phase-sequence plate structural representation of the present utility model;
Fig. 2 is insulating bar structural representation of the present utility model;
In figure: 1-phase-sequence plate; 2-connecting hole; 3-iron wire; 4-insulating bar.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, 2, a kind of instrument with cable address bus shaft tower phase-sequence plate, comprise phase-sequence plate 1 and insulating bar 4, arranged on left and right sides on described phase-sequence plate 1 is respectively equipped with two connecting holes be arranged above and below 2, on phase-sequence plate 1 left and right sides connecting hole 2 in be equipped with an iron wire 3 respectively, the both ends of iron wire 3 are all converted into an annulus; The sidewall of described insulating bar 4 upper end is installed with one and falls T-shaped component, and the diameter of the vertical section of component is less than the internal radius that described iron wire end is converted into.
The utility model is when embody rule:
1, the phase-sequence plate left and right sides keep to the side 1cm place up and down respectively bore a connecting hole;
2, iron wire long for two 40cm or steel wire respectively from the connecting hole of phase-sequence plate both sides, from above through the back side, iron wire (steel wire) head end suitable in public respectively does an annulus;
3, two people utilize two insulating bar upper ends to fall T-shaped component to penetrate respectively in an annulus of the 2nd ready-made phase-sequence plate left and right sides of step, lift insulating bar and first phase-sequence plate is suspended on the framework of fastening;
4, a people takes out action bars in the annulus of phase-sequence plate side, insert another person with in another annulus on one side, a people pulls down iron wire or steel wire by action bars, and another person upwards pushes away iron wire or steel wire by action bars, mutual cross winding, just fixes the side of phase-sequence plate;
5, the fixing means of the opposite side of phase-sequence plate is with the 4th step.
Claims (1)
1. the instrument with cable address bus shaft tower phase-sequence plate, comprise phase-sequence plate (1) and insulating bar (4), it is characterized in that: the arranged on left and right sides on described phase-sequence plate (1) is respectively equipped with two connecting holes be arranged above and below (2), on phase-sequence plate the left and right sides connecting hole in be equipped with an iron wire (3) respectively, the both ends of iron wire are all converted into an annulus, the sidewall of described insulating bar upper end is installed with one and falls T-shaped component, and the diameter of the vertical section of component is less than the internal radius that described iron wire end is converted into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420254890.4U CN204243604U (en) | 2014-05-19 | 2014-05-19 | A kind of instrument with cable address bus shaft tower phase-sequence plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420254890.4U CN204243604U (en) | 2014-05-19 | 2014-05-19 | A kind of instrument with cable address bus shaft tower phase-sequence plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204243604U true CN204243604U (en) | 2015-04-01 |
Family
ID=52773051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420254890.4U Expired - Fee Related CN204243604U (en) | 2014-05-19 | 2014-05-19 | A kind of instrument with cable address bus shaft tower phase-sequence plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204243604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106327997A (en) * | 2015-06-30 | 2017-01-11 | 国网天津市电力公司 | Simple installation method for tower number plate |
-
2014
- 2014-05-19 CN CN201420254890.4U patent/CN204243604U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106327997A (en) * | 2015-06-30 | 2017-01-11 | 国网天津市电力公司 | Simple installation method for tower number plate |
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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: 20150401 Termination date: 20160519 |