CN204809806U - Alternate conductor spacer - Google Patents
Alternate conductor spacer Download PDFInfo
- Publication number
- CN204809806U CN204809806U CN201520450358.4U CN201520450358U CN204809806U CN 204809806 U CN204809806 U CN 204809806U CN 201520450358 U CN201520450358 U CN 201520450358U CN 204809806 U CN204809806 U CN 204809806U
- Authority
- CN
- China
- Prior art keywords
- wire clamp
- umbrella shape
- clamp body
- shape dish
- core bar
- 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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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model relates to an alternate conductor spacer, including the core bar, the both ends of core bar are connected with first the fastener body and a second fastener body through the connecting piece respectively, the cover is equipped with the silastic material on the core bar, be equipped with the umbrella -type dish on the silastic material, first umbrella -type dish and second umbrella -type dish that the umbrella -type dish set up including the interval, the bottom surface diameter of second umbrella -type dish is less than the bottom surface diameter of first umbrella -type dish. The utility model discloses make this alternate conductor spacer in the wire of interval, can effectively increase creepage distance.
Description
Technical field
The utility model belongs to power equipment technical field, is specifically related to a kind of inter-phase spacer.
Background technology
At present, on ultra-high-tension power transmission line, for making mutually to keep a determining deviation between power transmission line, need to arrange conductor spacing device between online and line in certain distance.Existing conductor spacing device is normally made up of support arm and wire clamp, and wire clamp is connected with support frame by support arm, during use, is placed in respectively by wire in the wire clamp on framework, realizes being separated between wire with wire.But existing conductor spacing device is general less, can not effectively carry out the interval growing distance, and high-voltage conducting wires can not reach the realization of the object of conductor spacing, effectively can not increase creepage distance, therefore, be necessary to be improved and overcome.
Utility model content
The purpose of this utility model is solve above-mentioned technical problem and provide a kind of inter-phase spacer.
For achieving the above object, the utility model adopts following technical scheme:
A kind of inter-phase spacer, comprise core bar, the two ends of described core bar are connected with first wire clamp body and second wire clamp body respectively by connector, described core bar is arranged with silastic material, described silastic material is provided with umbrella shape dish, described umbrella shape dish comprises spaced first umbrella shape dish and the second umbrella shape dish, and the basal diameter of the second umbrella shape dish is less than the basal diameter of the first umbrella shape dish.
The two ends of described core bar are threaded connection described connector, and described connector is bolted first described wire clamp body and second wire clamp body.
Described first wire clamp body is identical with second wire clamp body structure, includes the first semi-clamping body and the second semi-clamping body, and described first semi-clamping body is formed with the second semi-clamping body can folding be connected by bearing pin.
Damping rubber cover is provided with in described first wire clamp body and second wire clamp body clamp hole.
The utility model inter-phase spacer is by comprising core bar, the two ends of described core bar are connected with first wire clamp body and second wire clamp body respectively by connector, described core bar is arranged with silastic material, described silastic material is provided with umbrella shape dish, described umbrella shape dish comprises spaced first umbrella shape dish and the second umbrella shape dish, the basal diameter of the second umbrella shape dish is less than the basal diameter of the first umbrella shape dish, while making the interval wire of this inter-phase spacer, effectively can increase creepage distance, prevent wire to contact production short circuit etc.
Accompanying drawing explanation
Figure 1 shows that the structural representation of the inter-phase spacer that the utility model embodiment provides.
Embodiment
Below, in conjunction with example, substantive distinguishing features of the present utility model and advantage are further described, but the utility model is not limited to listed embodiment.
Refer to shown in Fig. 1, a kind of inter-phase spacer, comprise core bar 1, the two ends of described core bar are connected with first wire clamp body 6 and second wire clamp body 9 respectively by connector 5, described core bar is arranged with silastic material 2, described silastic material is provided with umbrella shape dish, described umbrella shape dish comprises spaced first umbrella shape dish 4 and the second umbrella shape dish 3, the basal diameter of the second umbrella shape dish is less than the basal diameter of the first umbrella shape dish, and described first umbrella shape dish 4 is consistent with the second umbrella shape dish 3 setting direction, i.e. sensing the same side, top of umbrella shape dish.
Further, the two ends of described core bar are threaded connection described connector, and described connector is bolted first described wire clamp body and second wire clamp body.
Further, described first wire clamp body is identical with second wire clamp body structure, includes the first semi-clamping body and the second semi-clamping body, and described first semi-clamping body is formed with the second semi-clamping body can folding be connected by bearing pin 11.
Be provided with damping rubber in described first wire clamp body and second wire clamp body clamp hole and overlap 10, locked by bolt 8 after wire 7 is clamped, and the connecting portion of connector 5 described in described wire clamp body is locked mutually simultaneously.
The utility model inter-phase spacer is by comprising core bar, the two ends of described core bar are connected with first wire clamp body and second wire clamp body respectively by connector, described core bar is arranged with silastic material, described silastic material is provided with umbrella shape dish, described umbrella shape dish comprises spaced first umbrella shape dish and the second umbrella shape dish, the basal diameter of the second umbrella shape dish is less than the basal diameter of the first umbrella shape dish, make this inter-phase spacer while the wire of interval, effectively can increase creepage distance, prevent wire to contact production short circuit etc.
Claims (4)
1. an inter-phase spacer, it is characterized in that, comprise core bar, the two ends of described core bar are connected with first wire clamp body and second wire clamp body respectively by connector, described core bar is arranged with silastic material, described silastic material is provided with umbrella shape dish, and described umbrella shape dish comprises spaced first umbrella shape dish and the second umbrella shape dish, and the basal diameter of the second umbrella shape dish is less than the basal diameter of the first umbrella shape dish.
2. inter-phase spacer as claimed in claim 1, it is characterized in that, the two ends of described core bar are threaded connection described connector, and described connector is bolted first described wire clamp body and second wire clamp body.
3. inter-phase spacer as claimed in claim 2, it is characterized in that, described first wire clamp body is identical with second wire clamp body structure, includes the first semi-clamping body and the second semi-clamping body, and described first semi-clamping body is formed with the second semi-clamping body can folding be connected by bearing pin.
4. inter-phase spacer as claimed in claim 3, is characterized in that, be provided with damping rubber cover in described first wire clamp body and second wire clamp body clamp hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450358.4U CN204809806U (en) | 2015-06-24 | 2015-06-24 | Alternate conductor spacer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450358.4U CN204809806U (en) | 2015-06-24 | 2015-06-24 | Alternate conductor spacer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204809806U true CN204809806U (en) | 2015-11-25 |
Family
ID=54594570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520450358.4U Expired - Fee Related CN204809806U (en) | 2015-06-24 | 2015-06-24 | Alternate conductor spacer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204809806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896438A (en) * | 2016-05-24 | 2016-08-24 | 国网辽宁省电力有限公司营口供电公司 | Distribution line phase-to-phase spacer with damping |
-
2015
- 2015-06-24 CN CN201520450358.4U patent/CN204809806U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896438A (en) * | 2016-05-24 | 2016-08-24 | 国网辽宁省电力有限公司营口供电公司 | Distribution line phase-to-phase spacer with damping |
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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 |
Granted publication date: 20151125 Termination date: 20160624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |