CN205123275U - Manual formula low pressure phase modifier - Google Patents
Manual formula low pressure phase modifier Download PDFInfo
- Publication number
- CN205123275U CN205123275U CN201520870505.3U CN201520870505U CN205123275U CN 205123275 U CN205123275 U CN 205123275U CN 201520870505 U CN201520870505 U CN 201520870505U CN 205123275 U CN205123275 U CN 205123275U
- Authority
- CN
- China
- Prior art keywords
- skate
- low pressure
- column sleeve
- pressure phase
- joint pin
- 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
- 239000003607 modifier Substances 0.000 title abstract 2
- 238000009413 insulation Methods 0.000 claims description 29
- 239000000428 dust Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/50—Arrangements for eliminating or reducing asymmetry in polyphase networks
Landscapes
- Motorcycle And Bicycle Frame (AREA)
Abstract
Manual formula low pressure phase modifier, by A, B, C phase line contact and A1, B1, C1 line contact and sliding contact piece are constituteed, a, B, C three -phase inlet wire contact and A1, B1, the both sides at insulating housing are fixed to C1 line contact symmetry, A1, B1, C1 is qualified for the next round of competitions to contact and uses conducting strip interconnect, be fixed with insulating column sleeve in the insulating housing rotation, sliding contact piece and insulating column sleeve fixed connection, the post heart and insulating column sleeve fixed connection, be fixed with the handle in the heart at the post, turning handle drives the sliding contact piece and rotates, make and connect at A1, B1, the load of C1 line can selectively be connected at A, B, C is arbitrary to be gone up mutually. Thereby reach the mesh of adjustment A, B, C balance. Compared with the prior art, the utility model discloses install in power consumption subscriber's meter case side, make power consumption user voltage have a selection, the no longer upper boom operation of working of adjustment unbalanced three phase, safety, labour saving and time saving is and easy operation.
Description
Technical field
The utility model relates to a kind of low-voltage electrical apparatus, especially a kind of manual type low pressure phase modulator.
Background technology
Rural area low-voltage circuit causes Low-voltage Line Loss to increase due to three-phase imbalance, voltage reduces, for this reason, the manual operation paraphase on electric pole adjusting three-phase equilibrium necessary just can complete, and paraphase sometimes repeatedly repeats, and wastes time and energy, poor effect, therefore, designing a kind of manual type low pressure phase modulator, is the current technical issues that need to address.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of manual type low pressure phase modulator.
The technical scheme in the invention for solving the technical problem is:
Manual type low pressure phase modulator, by A, B, C phase line contact and A1, B1, C1 line contact and skate composition, A, B, C three-phase inlet wire contact and A1, B1, C1 line contact symmetry is fixed on the both sides of insulation shell, A1, B1, C1 outlet contact conducting strip is interconnected, rotate at insulation shell and be fixed with insulation column sleeve, skate is fixedly connected with insulation column sleeve, the post heart is fixedly connected with insulation column sleeve, handle is fixed with in the heart at post, turning handle drives skate to rotate, make to be connected to A1, B1, the load of C1 line selectively can be connected to A, B, C is arbitrary to be gone up mutually.Thus reach the object of adjustment A, B, C balance.
As a kind of preferred version of the present utility model, described skate is upper and lower two panels, unthreaded hole is had at the middle part of two panels skate, T-shaped spring stack is provided with at this unthreaded hole, insulated column cover is provided with spring column base blind hole, two springs are provided with at T-shaped spring stack, one of them spring is located at the bottom that the top of skate and another spring are located at lower slider contact chip, and one end of T-shaped spring stack is inserted in the plain cushion and the split pin that are provided with fixing spring in spring column base blind hole at the other end of T-shaped spring stack.
As a kind of preferred version of the present utility model, the externally threaded hollow joint pin of band is provided with on the top of insulation shell, the lower end of hollow joint pin is wrapped in insulation shell and forms entirety, the post heart stretches out joint pin through hollow joint pin, joint pin is provided with the elasticity location decorative pearl on top of an official cap, is provided with location dimples in the heart at post accordingly.
As a kind of preferred version of the present utility model, be provided with the U-shaped groove of internal thread on the top of hollow joint pin, in the U-shaped groove of internal thread, be installed with hollow nut, in the U-shaped groove of internal thread, be provided with waterproof rubber gasket.
As a kind of preferred version of the present utility model, be provided with in the lower end of insulation column sleeve the anticreep rotation slot preventing skate slippage.
As a kind of preferred version of the present utility model, the lower end of insulation shell is provided with dust cap.
As a kind of preferred version of the present utility model, between A, B, C phase line contact 60 degree, interval, and skate is made up of 0.3 millimeter of copper coin,
Compared with prior art, the utility model is arranged on electricity consumption subscriber's meter case side, makes electricity consumption user voltage have selection, adjustment three-phase imbalance work no longer upper boom operation, safety, time saving and energy saving and simple to operate.
Accompanying drawing explanation
Fig. 1 is the front view of structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the upward view (illusion does not have dust cap) of Fig. 1.
Embodiment
As shown in the figure, manual type low pressure phase modulator, by A, B, C phase line contact and A1, B1, C1 line contact and skate 7 form, A, B, C three-phase inlet wire contact and A1, B1, C1 line contact symmetry is fixed on the both sides of insulation shell 5, A1, B1, C1 outlet contact conducting strip 3 is interconnected, rotate at insulation shell 5 and be fixed with insulation column sleeve 8, skate 7 is fixedly connected with insulation column sleeve 8, the post heart 2 is fixedly connected with insulation column sleeve 8, the post heart 2 is fixed with handle 1, turning handle 1 drives skate 7 to rotate, make to be connected to A1, B1, the load of C1 line selectively can be connected to A, B, C is arbitrary to be gone up mutually.
Described skate 7 is upper and lower two panels, unthreaded hole is had at the middle part of two panels skate, T-shaped spring stack 9 is provided with at this unthreaded hole, insulation column sleeve 8 is provided with spring column base blind hole, two springs are provided with at T-shaped spring stack 9, one of them spring is located at the bottom that the top of skate and another spring are located at lower slider contact chip, and one end of T-shaped spring stack 9 is inserted in the plain cushion and the split pin that are provided with fixing spring in spring column base blind hole at the other end of T-shaped spring stack 9.
The externally threaded hollow joint pin 10 of band is provided with on the top of insulation shell 5, the lower end of hollow joint pin 10 is wrapped in insulation shell 5 and forms entirety, the post heart 2 stretches out joint pin 10 through hollow joint pin 10, joint pin 10 is provided with the elasticity location decorative pearl on top of an official cap 11, on the post heart 2, is provided with location dimples accordingly.
Be provided with the U-shaped groove of internal thread on the top of hollow joint pin 10, in the U-shaped groove of internal thread, be installed with hollow nut 13, in the U-shaped groove of internal thread, be provided with waterproof rubber gasket 12.
The anticreep rotation slot 14 preventing skate 7 slippage is provided with in the lower end of insulation column sleeve 8.
The lower end of insulation shell 5 is provided with dust cap 15.
Claims (6)
1. manual type low pressure phase modulator, by A, B, C phase line contact and A1, B1, C1 line contact and skate (7) composition, it is characterized in that, A, B, C three-phase inlet wire contact and A1, B1, C1 line contact symmetry is fixed on the both sides of insulation shell (5), A1, B1, C1 outlet contact conducting strip (3) is interconnected, rotate at insulation shell (5) and be fixed with insulation column sleeve (8), skate (7) is fixedly connected with insulation column sleeve (8), the post heart (2) is fixedly connected with insulation column sleeve (8), the post heart (2) is fixed with handle (1), turning handle (1) drives skate (7) to rotate, make to be connected to A1, B1, the load of C1 line selectively can be connected to A, B, C is arbitrary to be gone up mutually.
2. manual type low pressure phase modulator according to claim 1, it is characterized in that, described skate (7) is upper and lower two panels, unthreaded hole is had at the middle part of two panels skate, T-shaped spring stack (9) is provided with at this unthreaded hole, insulation column sleeve (8) is provided with spring column base blind hole, two springs are provided with at T-shaped spring stack (9), one of them spring is located at the top of skate and another spring is located at the bottom of lower slider contact chip, one end of T-shaped spring stack (9) is inserted in the plain cushion and the split pin that are provided with fixing spring in spring column base blind hole at the other end of T-shaped spring stack (9).
3. manual type low pressure phase modulator according to claim 1, it is characterized in that, the externally threaded hollow joint pin (10) of band is provided with on the top of insulation shell (5), the lower end of hollow joint pin (10) is wrapped in insulation shell (5) and forms entirety, the post heart (2) stretches out joint pin (10) through hollow joint pin (10), joint pin (10) is provided with the elasticity location decorative pearl on top of an official cap (11), on the post heart (2), is provided with location dimples accordingly.
4. manual type low pressure phase modulator according to claim 3, it is characterized in that, be provided with the U-shaped groove of internal thread on the top of hollow joint pin (10), in the U-shaped groove of internal thread, be installed with hollow nut (13), in the U-shaped groove of internal thread, be provided with waterproof rubber gasket (12).
5. manual type low pressure phase modulator according to claim 1, is characterized in that, is provided with in the lower end of insulation column sleeve (8) the anticreep rotation slot (14) preventing skate (7) slippage.
6. manual type low pressure phase modulator according to claim 1, is characterized in that, the lower end of insulation shell (5) is provided with dust cap (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870505.3U CN205123275U (en) | 2015-11-04 | 2015-11-04 | Manual formula low pressure phase modifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870505.3U CN205123275U (en) | 2015-11-04 | 2015-11-04 | Manual formula low pressure phase modifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205123275U true CN205123275U (en) | 2016-03-30 |
Family
ID=55578851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520870505.3U Expired - Fee Related CN205123275U (en) | 2015-11-04 | 2015-11-04 | Manual formula low pressure phase modifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205123275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109217340A (en) * | 2018-09-19 | 2019-01-15 | 深圳友讯达科技股份有限公司 | Three-phase equilibrium regulating device, system and method |
-
2015
- 2015-11-04 CN CN201520870505.3U patent/CN205123275U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109217340A (en) * | 2018-09-19 | 2019-01-15 | 深圳友讯达科技股份有限公司 | Three-phase equilibrium regulating device, system and method |
| CN109217340B (en) * | 2018-09-19 | 2022-02-15 | 深圳友讯达科技股份有限公司 | Three-phase balance adjusting device, system and method |
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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: 20160330 Termination date: 20161104 |