CN204441115U - A kind of double-T shaped insulating bar - Google Patents
A kind of double-T shaped insulating bar Download PDFInfo
- Publication number
- CN204441115U CN204441115U CN201520032269.8U CN201520032269U CN204441115U CN 204441115 U CN204441115 U CN 204441115U CN 201520032269 U CN201520032269 U CN 201520032269U CN 204441115 U CN204441115 U CN 204441115U
- Authority
- CN
- China
- Prior art keywords
- bar
- thin
- double
- shaped insulating
- horizon
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000004927 fusion Effects 0.000 description 21
- 230000000694 effects Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a kind of double-T shaped insulating bar, include action bars body, be positioned at the thin bar of action bars body end, and the one-sided cross bar stretched out in thin bar, the horizon bar perpendicular with thin bar is also provided with in the end of thin bar, this horizon bar extends along the both sides of thin bar, is spatial vertical between this horizon bar and cross bar.The utility model double-T shaped insulating bar practicality is good, making is simple, efficiency is high, use safety, input cost are low, very easily promotes, and application prospect is good.
Description
Technical field
The utility model relates to a kind of insulating bar, is particularly a kind ofly applicable to all kinds of distribution and changes and fall the double-T shaped insulating bar of fusion tube and grid switching operation.
Background technology
Along with the needs that the fast and stable of electric power system in recent years develops, the particularly daily repairing of 10kV distribution, in attended operation process, need to use insulating bar, the insulating bar of existing use, it is provided with the thin bar that cross section is less than action bars body, thin bar is provided with to have with it angle to the one-sided cross bar stretched out, therefore when using original insulating bar to fall fusion tube in replacing, when original insulating bar uses, the thin bar on top is inserted 10kV to fall in fusion tube elliptical ring groove action bars of then kicking up and 10kV is fallen fusion tube hang on pinnacled fuse.Frequent generation because of insulating bar long, and 10kV falls fusion tube when loading and unloading without fixation, and causes and fall fusion tube landing and smash or injure personnel by a crashing object.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, and provides a kind of features simple structure, practicality, safety, not easily causes the double-T shaped insulating bar falling fusion tube landing and smash or injure personnel by a crashing object.
A kind of double-T shaped insulating bar, include action bars body, be positioned at the thin bar of action bars body end, and the one-sided cross bar stretched out in thin bar, its structural feature is: be also provided with the horizon bar perpendicular with thin bar in the end of thin bar, this horizon bar extends along the both sides of thin bar, is spatial vertical between this horizon bar and cross bar.
Double-T shaped insulating bar of the present utility model adds the horizon bar at top on the basis of one-sided cross bar in the past, and make horizon bar and one-sided cross bar be in the position of spatial vertical, so in use, only the horizon bar at top need be inserted 10kV falls in fusion tube elliptical ring groove, then to any direction half-twist, upper horizontal poles just can be stuck in and fall in the oval recess of fusion tube, makes to fall the slide anteroposterior that fusion tube can not occur along insulating bar direction.Sheer pole can play the effect supporting and fall fusion tube weight after have rotated 90 °, makes to fall fusion tube and not easily falls.Then just can carry out falling fusion tube and hang installment work.After installing, reverse aforesaid operations can exit double-T shaped insulating bar of the present utility model.
The solid reinforcing bar that described horizon bar is diameter is 4mm, length is 23mm.
In sum, the utility model following advantage compared to existing technology:
The utility model double-T shaped insulating bar practicality is good, making is simple, efficiency is high, use safety, input cost are low, very easily promotes, and application prospect is good.
Accompanying drawing explanation
Fig. 1 is a kind of double-T shaped insulating bar structure chart.
Fig. 2 is a kind of double-T shaped insulating bar onsite application schematic diagram.
Label declaration 1 thin bar 2 cross bar 3 horizon bar 4 falls fusion tube elliptical ring groove 5 and falls fusion tube.
Embodiment
Below in conjunction with embodiment, the utility model is described in more detail.
Embodiment 1
A kind of double-T shaped insulating bar, include action bars body, be positioned at the thin bar 1 of action bars body end, and the one-sided cross bar 2 stretched out in thin bar, the horizon bar 3 perpendicular with thin bar is also provided with in the end of thin bar, this horizon bar extends along the both sides of thin bar, is spatial vertical between this horizon bar and cross bar.The solid reinforcing bar that described horizon bar is diameter is 4mm, length is 23mm.
In use, only the horizon bar at top need be inserted 10kV falls in fusion tube elliptical ring groove, then to any direction half-twist, horizon bar just can be stuck in and fall in the oval recess 4 of fusion tube, makes to fall the slide anteroposterior that fusion tube can not occur along insulating bar direction.Sheer pole can play the effect supporting and fall fusion tube 5 weight after have rotated 90 °, makes to fall fusion tube and not easily falls.Then just can carry out falling fusion tube and hang installment work.After installing, reverse aforesaid operations can exit double-T shaped insulating bar of the present utility model.
It is same as the prior art that the present embodiment does not state part.
Claims (2)
1. a double-T shaped insulating bar, include action bars body, be positioned at the thin bar of action bars body end, and the one-sided cross bar stretched out in thin bar, it is characterized in that: be also provided with the horizon bar perpendicular with thin bar in the end of thin bar, this horizon bar extends along the both sides of thin bar, is spatial vertical between this horizon bar and cross bar.
2. double-T shaped insulating bar according to claim 1, is characterized in that: the solid reinforcing bar that described horizon bar is diameter is 4mm, length is 23mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520032269.8U CN204441115U (en) | 2015-01-19 | 2015-01-19 | A kind of double-T shaped insulating bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520032269.8U CN204441115U (en) | 2015-01-19 | 2015-01-19 | A kind of double-T shaped insulating bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204441115U true CN204441115U (en) | 2015-07-01 |
Family
ID=53608950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520032269.8U Expired - Fee Related CN204441115U (en) | 2015-01-19 | 2015-01-19 | A kind of double-T shaped insulating bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204441115U (en) |
-
2015
- 2015-01-19 CN CN201520032269.8U patent/CN204441115U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204550155U (en) | A kind of novel texture electrode module | |
| CN204215849U (en) | Dry-type air-core reactor starframe | |
| CN204441115U (en) | A kind of double-T shaped insulating bar | |
| CN203308842U (en) | Circular tube clamp | |
| CN203983840U (en) | A kind of insulated ladder tail fixing device | |
| CN203932836U (en) | Angle pole china bottle replacement servicing unit | |
| CN204597364U (en) | A kind of high-voltage line foreign matter cleaning equipment | |
| CN201877699U (en) | Link bar with adjustable length | |
| CN203119384U (en) | Special fork head for live replacement of insulators on power transmission line | |
| CN204540582U (en) | Scaling device | |
| CN104100127A (en) | Vertical-rod type tent with cross rod | |
| CN204040602U (en) | With cross bar pole type tent | |
| CN204315824U (en) | A kind of plug | |
| CN204436013U (en) | A kind of fence | |
| CN203962302U (en) | A kind of without screw blast cap fixing device | |
| CN204179540U (en) | 10kV disconnecting link type insulating bar | |
| CN204782193U (en) | High -strength concrete door type pole | |
| CN203895806U (en) | 10 kV fall-off type fuse protector fuse tube take-off insulating operation rod | |
| CN202197045U (en) | Novel insulating pull rod | |
| CN203949826U (en) | A kind of tension test fixture | |
| CN203751089U (en) | Bidirectional detachable blade | |
| CN204517275U (en) | A kind of socket-clevis eye M for changing overhead transmission line insulator sells split-pin device | |
| CN204309406U (en) | Telescopic jet graph plotter delivery device | |
| CN204144686U (en) | Switch cubicle disconnecting link assembly | |
| CN203037680U (en) | Extension fixator of electroscope |
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: 20150701 Termination date: 20220119 |