CN204258144U - A kind of 400 volts of phase modulation supports - Google Patents
A kind of 400 volts of phase modulation supports Download PDFInfo
- Publication number
- CN204258144U CN204258144U CN201420678509.7U CN201420678509U CN204258144U CN 204258144 U CN204258144 U CN 204258144U CN 201420678509 U CN201420678509 U CN 201420678509U CN 204258144 U CN204258144 U CN 204258144U
- Authority
- CN
- China
- Prior art keywords
- phase modulation
- hook
- conductive plate
- silicon rubber
- insulator
- 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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Abstract
The utility model discloses a kind of 400 volts of phase modulation supports, it comprises insulator crossarm, silicon rubber insulator and conductive plate, insulator crossarm is provided with four groups of silicon rubber insulators, conductive plate is connected in the lower end of each group silicon rubber insulator, conductive plate is connected with phase modulation hook, in the hook groove of phase modulation hook, be provided with the jump ring for clamping cable, one end of phase modulation hook is provided with tubular junction, and the tube wall of connecting portion offers draw-in groove.When mounted, each phase circuit on 400 hint roads is all connected with each conductive plate organized on silicon rubber insulator by wire the utility model, and phase modulation hook is by wire and electricity consumption connection; When phase modulation, utilize an insulating bar to link up with phase modulation and be connected, and then change the suspension circuit of phase modulation hook; Rural power work can not step on bar work on the one hand, and fail safe is improved, and whole district can be avoided all to have a power failure on the other hand, improves power supply reliability.
Description
Technical field
The utility model belongs to distribution power circuit technical field, particularly relates to a kind of 400 volts of phase modulation supports.
Background technology
Lines branch is many, circuit is long for low pressure 400 volts, residential electricity consumption is intricate, often occur that single-phase transmission line load is excessive, cause three-phase load unbalance phenomenon, make resident's spread of voltage or on the low side, strengthen line loss, rural power work often all operate a switch power failure, step on bar solution line phase modulation, have impact on the electricity consumption of resident's productive life.
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 400 volts of phase modulation supports.
In order to realize foregoing invention object, the utility model adopts technical scheme as described below:
A kind of 400 volts of phase modulation supports, it comprises insulator crossarm, silicon rubber insulator and conductive plate, insulator crossarm is provided with four groups of silicon rubber insulators, conductive plate is connected in the lower end of each group silicon rubber insulator, conductive plate is connected with phase modulation hook, in the hook groove of phase modulation hook, be provided with the jump ring for clamping cable, one end of phase modulation hook is provided with tubular junction, and the tube wall of connecting portion offers draw-in groove.
Further, described draw-in groove is in " 7 " font.
Further, described phase modulation hook is aluminum alloy material.
Further, described jump ring is copper material.
Owing to adopting technique scheme, the utility model has following superiority:
When mounted, each phase circuit on 400 hint roads is all connected with each conductive plate organized on silicon rubber insulator by wire the utility model, and phase modulation hook is by wire and electricity consumption connection; When phase modulation, utilize an insulating bar to link up with phase modulation and be connected, and then change the suspension circuit of phase modulation hook; Rural power work can not step on bar work on the one hand, and fail safe is improved, and whole district can be avoided all to have a power failure on the other hand, improves power supply reliability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the phase modulation hook in the utility model;
In figure: 1-insulator crossarm; 2-silicon rubber insulator; 3-conductive plate; 4-wire; 5-phase modulation is linked up with; 6-jump ring.
Embodiment
Below in conjunction with drawings and Examples, the technical solution of the utility model is further described in detail.
As shown in Figure 1, a kind of 400 volts of phase modulation supports, it comprises insulator crossarm 1, silicon rubber insulator 2 and conductive plate 3, insulator crossarm 1 is provided with four groups of silicon rubber insulators 2, be connected to conductive plate 3 in the lower end of each group silicon rubber insulator 2, conductive plate 3 be connected with phase modulation hook 5, in the hook groove of phase modulation hook, be provided with the jump ring 6 for clamping cable, one end of phase modulation hook is provided with tubular junction, the tube wall of connecting portion offers draw-in groove 7.
Described draw-in groove 7 is in " 7 " font, during fitting operation, utilize an insulating bar to be linked up with phase modulation by this draw-in groove to be connected, and the card pin on this insulating bar top is made as the structure suitable with this draw-in groove, can make like this phase modulation link up with insulating bar clamping after difficult drop-off.
Described phase modulation hook 5 is aluminum alloy material, and described jump ring 6 is copper material.
When embody rule, the conductive plate 3 that each phase circuit on 400 hint roads is all organized on silicon rubber insulator 2 by wire 4 and each is connected, and phase modulation hook 5 is by wire and electricity consumption connection; When phase modulation, utilize an insulating bar to link up with phase modulation and be connected, and then change the suspension circuit of phase modulation hook; Rural power work can not step on bar work on the one hand, and fail safe is improved, and whole district can be avoided all to have a power failure on the other hand, improves power supply reliability.
Claims (4)
1. 400 volts of phase modulation supports, it comprises insulator crossarm, silicon rubber insulator and conductive plate, insulator crossarm is provided with four groups of silicon rubber insulators, it is characterized in that: be connected to conductive plate in the lower end of each group silicon rubber insulator, conductive plate is connected with phase modulation hook, in the hook groove of phase modulation hook, be provided with the jump ring for clamping cable, one end of phase modulation hook is provided with tubular junction, and the tube wall of connecting portion offers draw-in groove.
2. 400 volts of phase modulation supports according to claim 1, is characterized in that: described draw-in groove is in " 7 " font.
3. 400 volts of phase modulation supports according to claim 1, is characterized in that: described phase modulation hook is aluminum alloy material.
4. 400 volts of phase modulation supports according to claim 1, is characterized in that: described jump ring is copper material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420678509.7U CN204258144U (en) | 2014-11-14 | 2014-11-14 | A kind of 400 volts of phase modulation supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420678509.7U CN204258144U (en) | 2014-11-14 | 2014-11-14 | A kind of 400 volts of phase modulation supports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204258144U true CN204258144U (en) | 2015-04-08 |
Family
ID=52962412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420678509.7U Expired - Fee Related CN204258144U (en) | 2014-11-14 | 2014-11-14 | A kind of 400 volts of phase modulation supports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204258144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107706930A (en) * | 2017-09-13 | 2018-02-16 | 国网河南鄢陵县供电公司 | Threephase load rotates phase modulation apparatus and its application in electric power system |
-
2014
- 2014-11-14 CN CN201420678509.7U patent/CN204258144U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107706930A (en) * | 2017-09-13 | 2018-02-16 | 国网河南鄢陵县供电公司 | Threephase load rotates phase modulation apparatus and its application in electric power system |
| CN107706930B (en) * | 2017-09-13 | 2023-06-30 | 国网河南鄢陵县供电公司 | Three-phase load rotary phase modulation device and application thereof in power supply system |
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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: 20150408 Termination date: 20151114 |
|
| EXPY | Termination of patent right or utility model |