CN206992492U - A kind of stand for power transmission and distribution - Google Patents
A kind of stand for power transmission and distribution Download PDFInfo
- Publication number
- CN206992492U CN206992492U CN201720673803.2U CN201720673803U CN206992492U CN 206992492 U CN206992492 U CN 206992492U CN 201720673803 U CN201720673803 U CN 201720673803U CN 206992492 U CN206992492 U CN 206992492U
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- China
- Prior art keywords
- support
- distribution
- power transmission
- packed
- switch
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- 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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- 230000005540 biological transmission Effects 0.000 title claims abstract description 27
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 11
- 239000012212 insulator Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 8
- 230000005611 electricity Effects 0.000 description 2
- CUZMQPZYCDIHQL-VCTVXEGHSA-L calcium;(2s)-1-[(2s)-3-[(2r)-2-(cyclohexanecarbonylamino)propanoyl]sulfanyl-2-methylpropanoyl]pyrrolidine-2-carboxylate Chemical group [Ca+2].N([C@H](C)C(=O)SC[C@@H](C)C(=O)N1[C@@H](CCC1)C([O-])=O)C(=O)C1CCCCC1.N([C@H](C)C(=O)SC[C@@H](C)C(=O)N1[C@@H](CCC1)C([O-])=O)C(=O)C1CCCCC1 CUZMQPZYCDIHQL-VCTVXEGHSA-L 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Insulators (AREA)
Abstract
The utility model discloses a kind of stand for power transmission and distribution, and it belongs to transmission ＆ distribution electric installation, including：Two concurrents be arrangeding in parallel；It is fixed between two concurrents, the first support that sets gradually from top to bottom, second support, the 3rd support；The transformer and capacitive being fixed on the 3rd support；The low-voltage fusing switch being packed on a concurrent；It is fixedly mounted with fuse switch on the secondary support bracket；The disconnecting switch and porcelain pole arm being packed in first support.Stand provided by the utility model for power transmission and distribution, it is fixed with support on two concurrents be arrangeding in parallel.Transformer, capacitive, low-voltage fusing switch, fuse switch, disconnecting switch and porcelain pole arm are arranged on different support and electric pole, and structure design is more reasonable, and firmness is higher, more securely and reliably, and can effectively increase the service life.
Description
Technical field
It the utility model is related to transmission ＆ distribution electric installation, and in particular to a kind of stand for power transmission and distribution.
Background technology
With the continuous progress of social economy, China's Living consumption constantly rises, residential electricity consumption demand also constantly on
Rise, distribution transformer be related to power network power supply reliability and power electric energy data visual plant, therefore rationally science choosing
The reasonable installation for selecting the model of distribution transforming, capacity and stand is important link.
In the transmission ＆ distribution network planning and transformation process, the installation of power transmission and distribution stand is a particularly important link.It is existing
Distribution transformer stand installation, typically using being arranged on tapered electric pole, stand installation ensures not distribution transformer
More than centesimal horizontal tilt degree, setting height(from bottom) is high 2.7 meters away from level ground.This kind of transformer rack is removed because of overall group
Influence beyond its firmness into the not reasonable of structure, also asked in the presence of the structure for the basic building block itself for forming overall stand
Topic so that its service life is influenceed by serious, so that influenceing the reliability of whole transformer installation to a certain extent
And security.
Utility model content
The purpose of this utility model be to provide it is a kind of it is rational in infrastructure, firmness is high, service life length, and more safety can
The stand for power transmission and distribution leaned on.
To achieve these goals, the utility model provides following technical scheme：
A kind of stand for power transmission and distribution, including：
Two concurrents be arrangeding in parallel；
It is fixed between two concurrents, the first support that sets gradually from top to bottom, second support, the 3rd support；
Transformer, it is fixed on the 3rd support, between two concurrents；
Capacitive and low-voltage fusing switch, the capacitive is fixed on the 3rd support, positioned at a concurrent
Side；The low-voltage fusing switch is packed on another concurrent, close to the transformer；
Fuse switch, it is packed in the second support；
Disconnecting switch and porcelain pole arm, it is packed in the first support.
Preferably, the described stand for power transmission and distribution, in addition to：
4th support, it is fixed between two concurrents, between the transformer and the second support；
High-voltage arrester, it is packed on the 4th support.
Preferably, the described stand for power transmission and distribution, in addition to：
Low voltage surge arrester, it is packed on the transformer.
Preferably, the described stand for power transmission and distribution, in addition to：
Low-voltage circuit shaft type insulator, it is packed on same concurrent with the low-voltage fusing switch, positioned at institute
State between first support and second support.
Preferably, the porcelain pole arm is fixedly connected by anchor ear with the first support.
Preferably, the concurrent is the concurrent of ring-shaped section and ring-shaped.
Stand provided by the utility model for power transmission and distribution, it is fixed on two concurrents be arrangeding in parallel
There is support.Transformer, capacitive, low-voltage fusing switch, fuse switch, disconnecting switch and porcelain pole arm are arranged on different branch
On frame and electric pole, structure design is more reasonable, and firmness is higher, more securely and reliably, and can effectively increase the service life.
Brief description of the drawings
, below will be to institute in embodiment in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only described in the utility model
Some embodiments, for those of ordinary skill in the art, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the front view for the stand for power transmission and distribution that the utility model embodiment provides；
Fig. 2 is the side view for the stand for power transmission and distribution that the utility model embodiment provides.
Description of reference numerals：
1st, concurrent；2nd, first support；3rd, second support；4th, the 3rd support；5th, transformer；6th, capacitive；7th, it is low
Press fuse cutout；8th, fuse switch；9th, disconnecting switch；10th, porcelain pole arm；11st, the 4th support；12nd, high-voltage arrester；13、
Low voltage surge arrester；14th, low-voltage circuit shaft type insulator；15th, anchor ear.
Embodiment
In order that those skilled in the art more fully understands the technical solution of the utility model, below in conjunction with accompanying drawing pair
The utility model is further detailed.
A kind of stand for power transmission and distribution, as depicted in figs. 1 and 2, two concurrents 1 be arranged in parallel, and this two mixed
Coagulate the concurrent that native electric pole 1 is preferably ring-shaped section and ring-shaped.It is mixed that first support 2, second support 3, the 3rd support 4 are fixed on two
Between coagulating native electric pole 1, and set gradually from top to bottom.Transformer 5 is fixed on the 3rd support 4, positioned at two concurrents 1 it
Between.Capacitive 6 is fixed on the 3rd support 4, positioned at the side of a concurrent 1.Low-voltage fusing switch 7 is packed in another mixed
Coagulate on native electric pole 1, close to transformer 5.Fuse switch 8 is packed in second support 3.Disconnecting switch 9 and porcelain pole arm 10 are equal
Be packed in first support 2, in the present embodiment, for the ease of installation, preferably then, porcelain pole arm 10 by anchor ear 15 with
First support 2 is fixedly connected.
Because the stand for power transmission and distribution is installed outdoors, and belong to electric power facility, it is contemplated that lightning protection, it is then, mixed two
The 4th support 11 is further fixed between solidifying native electric pole 1, the 4th support 11 between transformer 5 and second support 3, keep away by high pressure
Thunder device 12 is packed on the 4th support 11, and low voltage surge arrester 13 is then directly packed on transformer 5.
And also include low-voltage circuit shaft type insulator 14 for the consideration of Electrical Safety, the stand for being used for power transmission and distribution.Should
Low-voltage circuit shaft type insulator 14 and low-voltage fusing switch 5 are packed on same concurrent 1, positioned at first support 2 and the
Between two supports 3.
The above-mentioned stand for power transmission and distribution, it is fixed with support on two concurrents be arrangeding in parallel 1.Transformer
5th, capacitive 6, low-voltage fusing switch 7, fuse switch 8, disconnecting switch 9 and porcelain pole arm 10 are arranged on different support and electricity
On bar, structure design is more reasonable, and firmness is higher, more securely and reliably, and can effectively increase the service life.
Some one exemplary embodiments of the present utility model are only described by way of explanation above, undoubtedly, for
One of ordinary skill in the art, can be with a variety of in the case of without departing from spirit and scope of the present utility model
Mode is modified to described embodiment.Therefore, above-mentioned accompanying drawing and description are inherently illustrative, should not be construed as
Limitation to the utility model claims protection domain.
Claims (6)
- A kind of 1. stand for power transmission and distribution, it is characterised in that including：Two concurrents be arrangeding in parallel；It is fixed between two concurrents, the first support that sets gradually from top to bottom, second support, the 3rd support；Transformer, it is fixed on the 3rd support, between two concurrents；Capacitive and low-voltage fusing switch, the capacitive is fixed on the 3rd support, positioned at the one of a concurrent Side；The low-voltage fusing switch is packed on another concurrent, close to the transformer；Fuse switch, it is packed in the second support；Disconnecting switch and porcelain pole arm, it is packed in the first support.
- 2. the stand according to claim 1 for power transmission and distribution, it is characterised in that also include：4th support, it is fixed between two concurrents, between the transformer and the second support；High-voltage arrester, it is packed on the 4th support.
- 3. the stand according to claim 2 for power transmission and distribution, it is characterised in that also include：Low voltage surge arrester, it is packed on the transformer.
- 4. the stand according to claim 3 for power transmission and distribution, it is characterised in that also include：Low-voltage circuit shaft type insulator, it is packed on same concurrent with the low-voltage fusing switch, positioned at described Between one support and second support.
- 5. the stand according to claim 1 for power transmission and distribution, it is characterised in that the porcelain pole arm by anchor ear with it is described First support is fixedly connected.
- 6. the stand according to claim 1 for power transmission and distribution, it is characterised in that the concurrent is that section is in ring The concurrent of shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720673803.2U CN206992492U (en) | 2017-06-12 | 2017-06-12 | A kind of stand for power transmission and distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720673803.2U CN206992492U (en) | 2017-06-12 | 2017-06-12 | A kind of stand for power transmission and distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206992492U true CN206992492U (en) | 2018-02-09 |
Family
ID=61396201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720673803.2U Expired - Fee Related CN206992492U (en) | 2017-06-12 | 2017-06-12 | A kind of stand for power transmission and distribution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206992492U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110164268A (en) * | 2019-05-22 | 2019-08-23 | 国网河北省电力有限公司衡水供电分公司 | A kind of power distribution network standardization power transformation platform teaching instrument |
| CN110676086A (en) * | 2019-10-12 | 2020-01-10 | 国网山东省电力公司莱芜供电公司 | Isolating switch mechanism convenient to fix and rain-proof prevent wind |
-
2017
- 2017-06-12 CN CN201720673803.2U patent/CN206992492U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110164268A (en) * | 2019-05-22 | 2019-08-23 | 国网河北省电力有限公司衡水供电分公司 | A kind of power distribution network standardization power transformation platform teaching instrument |
| CN110676086A (en) * | 2019-10-12 | 2020-01-10 | 国网山东省电力公司莱芜供电公司 | Isolating switch mechanism convenient to fix and rain-proof prevent wind |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20190612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |