CN202443696U - Mounting fitting of warning board of electric power circuit phase sequence board - Google Patents
Mounting fitting of warning board of electric power circuit phase sequence board Download PDFInfo
- Publication number
- CN202443696U CN202443696U CN 201220030246 CN201220030246U CN202443696U CN 202443696 U CN202443696 U CN 202443696U CN 201220030246 CN201220030246 CN 201220030246 CN 201220030246 U CN201220030246 U CN 201220030246U CN 202443696 U CN202443696 U CN 202443696U
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- CN
- China
- Prior art keywords
- phase sequence
- mounting
- board
- hoop
- warning sign
- 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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- Road Signs Or Road Markings (AREA)
Abstract
The utility model discloses an mounting fitting of a warning board of an electric power circuit phase sequence board. The mounting fitting is provided with an annular or triangular hoop, wherein the annular hoop is formed by buckling two semicircular-arc hoop bodies through a fastening connector, an mounting baseplate for connecting the warning board of the phase sequence board is fixedly connected to the outer side of one hoop body, and the mounting baseplate is provided with at least two mounting joint holes; and the triangular hoop is formed by connecting two frame bodies with right-angle cross sections through a fastening connector, wherein each frame body is provided with at least one mounting joint hole. The installation fitting disclosed by the utility model solves the problems of non-standard and non-resistant iron wire mounting, also solves the problem that the crossarm strength is damaged when a crossarm is drilled, and has the advantages of attractive appearance, practicability, convenience for installation and use, labor saving, safety, reliability and the like.
Description
Technical field
The utility model belongs to electric system auxiliary implement technical field, and particularly a kind of power circuit phase sequence board warning sign is installed gold utensil.
Background technology
Phase sequence board on electric power line pole tower or the iron tower framework and warning sign have been brought into play irreplaceable effect in electric line operation maintenance work." power transmission sequence construction and acceptance specification " rules such as " power transmission sequence operating standards " have all proposed clear and definite regulation and requirement to installation site, quantity, the size of phase sequence board warning sign.The general product that phase sequence board warning sign is existing ready-made on market is sold, and does not but have finished product to sell but install and fix the supporting gold utensil of phase sequence board warning sign.Because phase sequence board warning sign is the finished product of having finalized the design, and bar type, the structural change of overhead line structures are more, so in the process of actual installation, often do not reach the expection requirement.At present, be to use iron wire phase sequence board warning sign to be banded on the diagonal brace of cross-arm or iron tower of electric pole mostly, also have, then phase sequence board warning sign is fixed in the above with screw cross-arm or the on-the-spot punching of iron tower diagonal brace.Through the phase sequence board warning sign of tying up out is that twisted inclination is not up to standard not attractive in appearance; The 2nd, the iron wire time ruptures once for a long time easy oxidation corrosion thereupon and causes phase sequence board warning sign to lose.And adopt the mode of on-the-spot punching to install, not only trouble, time-consuming, poor stability, and can cause cross-arm and diagonal brace stress to reduce, so just increased the maintenance work and the hidden danger of circuit.
The utility model content
The purpose of the utility model is to provide power circuit phase sequence board warning sign a kind of easy to install, safe and reliable that gold utensil is installed.
The technical scheme that purpose adopted that realizes the utility model is: this installation gold utensil has an annular or triangle anchor ear; Wherein, Said annular anchor ear is fastened through fastening connection piece by two semicircular arc hoop bodies and forms; One of them hoop body outside is fixedly connected and is useful on the installation base plate that connects phase sequence board warning sign, and installation base plate is provided with at least 2 connecting hole is installed; The support body that said triangle anchor ear is the right angle by 2 cross sections connects and composes through fastening connection piece, and each support body is provided with at least 1 connecting hole is installed.
The power circuit phase sequence board warning sign of the utility model is installed gold utensil, had both solved with iron wire lack of standardization, non-resistant problem is installed, and has solved the problem of destroying cross-arm intensity in the cross-arm punching again; Have both artistic and practical; Easy to install, laborsaving saving of labor, advantage such as safe and reliable.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of the utility model embodiment two.
Embodiment
Referring to Fig. 1, Fig. 2; The power circuit phase sequence board warning sign of the utility model is installed gold utensil, has an annular anchor ear, and the phase sequence board warning sign that said annular anchor ear is used on the concrete club shaft is installed; It is to be fastened through fastening connection piece by two semicircular arc hoop bodies 2,3 to form; The outside of one of them hoop body 2 is fixedly connected and is useful on the installation base plate 1 that connects phase sequence board warning sign, and installation base plate 1 is provided with at least 2 connecting hole is installed, and the installation that is used for phase sequence board warning sign connects.
Referring to Fig. 2; The power circuit phase sequence board warning sign of the utility model is installed gold utensil; Have a triangle anchor ear, the phase sequence board warning sign that is used on the electric pole cross-arm or on the iron tower diagonal brace is installed, and it is to be connected and composed through fastening connection piece by 2 cross sections support body that is the right angle 4,6; Each support body 4 or 6 is provided with at least 1 connecting hole is installed, and the installation that is used for phase sequence board warning sign 5 connects.
The installation and application of this installation gold utensil is: when phase sequence board warning sign is installed on the concrete club shaft; Can with screw phase sequence board warning sign be fixed on the said installation base plate earlier; First kind of model is fixed on annular anchor ear on the suitable height of concrete electric pole for the perforation through the band iron two ends is fixed on warning sign on the band iron with screw then.When on the electric pole cross-arm or on the iron tower diagonal brace phase sequence board warning sign being installed; Can earlier two support bodys be synthesized the cross pattern through said fastening connection piece; Folder is attached on two planes of cross-arm angle steel up and down, with bolt phase sequence board and warning sign is fixed on said installation connecting hole one side then and gets final product.
Claims (1)
1. a power circuit phase sequence board warning sign is installed gold utensil; It is characterized in that: it has an annular or triangle anchor ear; Wherein, Said annular anchor ear is fastened through fastening connection piece by two semicircular arc hoop bodies and forms, and one of them hoop body outside is fixedly connected and is useful on the installation base plate that connects phase sequence board warning sign, and installation base plate is provided with at least 2 connecting hole is installed; The support body that said triangle anchor ear is the right angle by 2 cross sections connects and composes through fastening connection piece, and each support body is provided with at least 1 connecting hole is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220030246 CN202443696U (en) | 2012-01-31 | 2012-01-31 | Mounting fitting of warning board of electric power circuit phase sequence board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220030246 CN202443696U (en) | 2012-01-31 | 2012-01-31 | Mounting fitting of warning board of electric power circuit phase sequence board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202443696U true CN202443696U (en) | 2012-09-19 |
Family
ID=46825134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220030246 Expired - Fee Related CN202443696U (en) | 2012-01-31 | 2012-01-31 | Mounting fitting of warning board of electric power circuit phase sequence board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202443696U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966736A (en) * | 2012-11-27 | 2013-03-13 | 中国五环工程有限公司 | Identifier installing structure of centering ring in metal winding type gasket |
| CN105526217A (en) * | 2016-02-25 | 2016-04-27 | 茹咪娜 | Wind-resistant safety indicator |
| CN105825770A (en) * | 2016-04-22 | 2016-08-03 | 国家电网公司 | Phase sequence board for high-voltage line |
-
2012
- 2012-01-31 CN CN 201220030246 patent/CN202443696U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966736A (en) * | 2012-11-27 | 2013-03-13 | 中国五环工程有限公司 | Identifier installing structure of centering ring in metal winding type gasket |
| CN102966736B (en) * | 2012-11-27 | 2015-06-17 | 中国五环工程有限公司 | Identifier installing structure of centering ring in metal winding type gasket |
| CN105526217A (en) * | 2016-02-25 | 2016-04-27 | 茹咪娜 | Wind-resistant safety indicator |
| CN105825770A (en) * | 2016-04-22 | 2016-08-03 | 国家电网公司 | Phase sequence board for high-voltage line |
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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: 20120919 Termination date: 20130131 |