CN205901146U - Horizontal integration power distribution station - Google Patents
Horizontal integration power distribution station Download PDFInfo
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- CN205901146U CN205901146U CN201620745871.0U CN201620745871U CN205901146U CN 205901146 U CN205901146 U CN 205901146U CN 201620745871 U CN201620745871 U CN 201620745871U CN 205901146 U CN205901146 U CN 205901146U
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Abstract
The utility model relates to a horizontal integration power distribution station to four modules on the transformer high voltage insulation drainage line are assembled according to the optimum combination on standardized rack and integration intelligent combination transformer substation, fuse, arrester, the post, form horizontal integration power distribution station, can the person of facilitating the use in concrete engineering design's use. Transformer high voltage insulation drainage line drew down on arrester to distribution transformer high -pressure side part adopted the post, and high -pressure pile head, crimp type terminal etc. Have been saved in the cooperation of pegging graft of its tip elbow type cable joint and transformer high -pressure side integral type sleeve pipe, and simplify and unified equipment form and construction process, the production efficiency height, the quality is controllable, distribution transformer is through standardized design, and is small, the quality is light, the radiating effect good, and entrance bushing adopts integral type sleeve pipe and high voltage insulation drainage line to realize the cooperation of " plug - socket " mode, constitutes the all insulation, totally enclosed, all -screenly covers, separable waterproof construction, possess the grounding requirement under the outward appearance can touch the advantage with electricity.
Description
Technical field
The utility model is related to standardize power distribution station technical field, in particular to a kind of horizontal integration distribution
Platform area.
Background technology
Adapt to new Urbanization Progress requirement for continuous, comprehensive built structures are reasonable, advanced technology, flexibility and reliability, economy
Efficient Modern power distribution net, State Grid Corporation of China took the lead in carrying out pilot project in key cities' nucleus in 2015, built
Modernization power distribution network, the year two thousand twenty builds up world-class Modern power distribution net comprehensively.In Modern power distribution net is built, power distribution station
Newly-built and transformation is its important foundation.Build for many years and operating experience shows, conventional electrical distribution platform area there is problems: one,
Existing structure pattern is unreasonable, security is poor, the degree of modularity is low, interchangeability is poor, it is complicated to install maintenance, intensive buying is tired
Difficult；2nd, building time is long, and work on the spot amount is big, and waste of material phenomenon is serious；3rd, after equipment is outdoor, corrosion, aging and be easily subject to
The problems such as external force is destroyed is difficult to solve, and exposed energized conductor fault and potential safety hazard are many, livewire work inconvenience；4th, low-voltage comprehensive
Distribution box volume is big, and installation site is unreasonable, and impact runs and pedestrains safety；5th, power distribution station is the blind area of distribution automation,
Operation maintenance management inconvenience etc..
Utility model content
In order to solve the above-mentioned technological deficiency of prior art presence, the purpose of this utility model is to provide a kind of horizontal one
Body power distribution station, for deficiency present on existing power distribution station technology and structure, and combines " national grid fortune inspection (2015)
No. 838 State Grid Corporation of China are with regard to printing and distributing the notice of 10kv pole type transformer platform typical design solution (2015 editions) " in three
Subscheme, the application is optimized and revised as follows: the 10kv side of horizontal integration power distribution station adopts and becomes on 8.7/15kv post
Under depressor High-Voltage Insulation drainage thread side is drawn, distribution transformer formal dress/side dress, low-voltage comprehensive distribution box be installed on transformer just before
Side, low-pressure side inlet wire adopts copper bar direct-connected, from low-voltage comprehensive distribution box back side inlet wire, replaces original low-voltage comprehensive distribution box
Suspension type is installed.
By first and second equipment overall fusion, the introducing of Intellisense equipment, batch production be prefabricated and normal formula modularization
Dispensing, not only can simplify installation procedure, save space, save installation cost, and technical bid that is sound and improving power distribution station
Quasi- system, simplifies and Unified Device pattern and construction technology, greatly promotes construction efficiency and the construction specification in platform area, realize by point
The transformation that Specialty Design designs to over all Integration, meets simultaneously and suits measures to local conditions to carry out the needs that intelligent power distribution station area builds.
According to a kind of horizontal integration power distribution station of the present utility model, with a standardization stand and integral intelligent group
Close transformer station, fuse, arrester, the four assembly module assembly of pole type transformer High-Voltage Insulation drainage thread, form laterally one
Change power distribution station.
Preferably, described power distribution station is located between two electric poles by the way of formal dress or side fill, and is propped up by double-rod
Support supports.
In any of the above-described scheme preferably, the upper end of described power distribution station and pole type transformer High-Voltage Insulation drainage
Line connects；The lower end of power distribution station is connected with low-voltage cable.
In any of the above-described scheme preferably, described power distribution station carries 10kv pole type transformer platform.
In any of the above-described scheme preferably, described power distribution station includes distribution transformer and low-voltage comprehensive distribution box.
In any of the above-described scheme preferably, described low-voltage comprehensive distribution box is located at the dead ahead of distribution transformer.
In any of the above-described scheme preferably, the inlet wire of described low-voltage comprehensive distribution box adopts copper bar direct-connected；Low-voltage comprehensive
The outlet closing distribution box adopts low-voltage insulation wire or low-voltage cable to draw.
In any of the above-described scheme preferably, the outlet of described low-voltage comprehensive distribution box is bottom outlet or side goes out
Line.
In any of the above-described scheme preferably, the high voltage side lead-in part of described arrester to distribution transformer adopts
Under 8.7/15kv pole type transformer High-Voltage Insulation drainage thread draws, the integral type of its end elbow-type cable connector and high voltage side of transformer
Sleeve pipe grafting coordinates.
In any of the above-described scheme preferably, the cabinet shell of described low-voltage comprehensive distribution box selects 304 stainless steels
Material or fiber reinforcement type unsaturated polyester resin material.
In any of the above-described scheme preferably, standard fasteners and distribution are passed through in the back side of described low-voltage comprehensive distribution box
Transformer connects as one.
In any of the above-described scheme preferably, described low-voltage comprehensive distribution box carries service entrance switch, this service entrance switch
Fuse disconnecting switch using operation outside cabinet.
In any of the above-described scheme preferably, hundred are increased below the side of described low-voltage comprehensive distribution box and top cover surrounding
Leaf window and louvre.
In any of the above-described scheme preferably, the high-pressure side of described distribution transformer is provided with the separable high gland of shield type
Pipe.
In sum, horizontal integration power distribution station of the present utility model has the advantage that horizontal integration allocated radio
Area's modularized design and assembly, can simplify installation procedure, save installation cost；Horizontal integration power distribution station device therefor body
Long-pending little, save space, improve the service efficiency of material；According to " standardized designs, batch production processing, mechanized construction, assembling
Formula is built " principle, prefabrication, integrated debugging, decrease site installation test workload, improve efficiency of construction；Horizontal one
Body power distribution station integral device lighter in weight, profile rule, volume compact, the degree of modularity is high, conveniently lifts and transports；Join
Piezoelectric transformer high-pressure side adopts the separable bushing of shield type to replace traditional bushing and binding post, all insulation, complete
, so that operating personnel can plug convenient and swift with livewire work, installation and repairing is convenient for sealing, full-shield；Low-voltage comprehensive distribution box
Increase shutter and louvre below side and top cover surrounding, improve radiating efficiency, case can be reached by natural wind cooling
The good radiating effect of body case, meets temperature increase requirement, reduces the energy and material consumption；Horizontal integration power distribution station inlet wire
Switch directly can be operated outside case of realizing closing the door using the fuse disconnecting switch of operation outside cabinet, it is to avoid the safety of arcing is hidden
Suffer from, security is higher；Intellisense equipment, live sensing equipment are combined with the communication technology, by power distribution station all parts
Status information is reliable, upload to status monitoring management terminal in time it is achieved that supervising and management in real time to all parts state.
Brief description
Fig. 1 is the front view of the preferred embodiment according to horizontal integration power distribution station of the present utility model.
Fig. 2 is the top view of the embodiment illustrated in fig. 1 according to horizontal integration power distribution station of the present utility model.
Fig. 3 is the side view of the embodiment illustrated in fig. 1 according to horizontal integration power distribution station of the present utility model.
Fig. 4 is the front view of the embodiment illustrated in fig. 1 formal dress according to horizontal integration power distribution station of the present utility model.
Fig. 5 is the side view of the embodiment illustrated in fig. 1 formal dress according to horizontal integration power distribution station of the present utility model.
Fig. 6 be according to a in the embodiment illustrated in fig. 4 of horizontal integration power distribution station of the present utility model at lay with entering
Enlarged drawing.
Fig. 7 is the front view of the embodiment illustrated in fig. 1 side dress according to horizontal integration power distribution station of the present utility model.
Fig. 8 is the side view of the side dress of the embodiment illustrated in fig. 1 according to horizontal integration power distribution station of the present utility model.
Fig. 9 be according to b in the embodiment illustrated in fig. 7 of horizontal integration power distribution station of the present utility model at lay with entering
Enlarged drawing.
Specific embodiment
That the following description is substantially merely exemplary and be not intended to limit the disclosure, application or purposes.Below
In conjunction with Figure of description, the specific embodiment of the utility model horizontal integration power distribution station is further described.
Embodiment one:
As shown in Figure 4, Figure 5, according to the embodiment illustrated in fig. 1 formal dress of horizontal integration power distribution station of the present utility model
Structural representation.The purpose of this utility model is to provide a kind of horizontal integration power distribution station, with a standardization stand with
Integral intelligent assembly transformer substation, fuse 2, arrester 3, pole type transformer High-Voltage Insulation drainage thread 4, four assembly modules are spelled
Dress, forms horizontal integration power distribution station 7, the use that the person of being easy to use designs in concrete engineering.
In the present embodiment, described power distribution station 7 is located between two electric poles by the way of formal dress, and is supported by double-rod
Frame 5 supports.
As shown in fig. 6, according to entering at a in the embodiment illustrated in fig. 4 of horizontal integration power distribution station of the present utility model
Lay enlarged drawing.
In the present embodiment, the upper end of described power distribution station 7 is connected with pole type transformer High-Voltage Insulation drainage thread 4；Distribution
The lower end in platform area 7 or side are connected with low-voltage insulation line or low-voltage cable 6.
In the present embodiment, described power distribution station 7 carries 10kv pole type transformer platform.
As shown in Figure 1 and Figure 2, according to a preferred embodiment of horizontal integration power distribution station of the present utility model.
In the present embodiment, described power distribution station 7 includes distribution transformer 71 and low-voltage comprehensive distribution box 72.
Integral intelligent assembly transformer substation is provided with high voltage insulated cable 1.
As shown in figure 3, the side view of the embodiment illustrated in fig. 1 according to horizontal integration power distribution station of the present utility model.
In the present embodiment, described low-voltage comprehensive distribution box 72 is located at the dead ahead of distribution transformer 71.
In the present embodiment, the inlet wire of described low-voltage comprehensive distribution box 72 adopts copper bar direct-connected；Low-voltage comprehensive distribution box 72
Outlet adopt low-voltage insulation line or low-voltage cable to draw.
In the present embodiment, the outlet of described low-voltage comprehensive distribution box 72 is bottom outlet or side outlet.
In the present embodiment, described arrester 3 arrives the high voltage side lead-in part of distribution transformer 71 using 8.7/15kv post
Under upper transformer high-voltage insulation lead wire draws, integral type sleeve pipe 73 grafting of its end elbow-type cable connector and high voltage side of transformer
Cooperation, eliminates high-voltage pile, crimp type terminal etc., simplifies and unified Type of equipment and construction technology, and production efficiency is high, quality
Controlled；Distribution transformer passes through standardized designs, small volume, light weight, good heat dissipation effect, and entrance bushing and adopts supporting one
Formula casing seat can be realized " plugs and sockets " mode with High-Voltage Insulation drainage thread and coordinate, constitute all insulation, hermetically sealed, full-shield,
Separable waterproof construction, possessing appearance under grounding requirement can powered touch advantage.
In the present embodiment, the cabinet shell of described low-voltage comprehensive distribution box 72 selects 304 stainless steel materials or fiber to increase
Strong type unsaturated polyester resin material.
In the present embodiment, standard fasteners, waterproof washer and distribution are passed through in the back side of described low-voltage comprehensive distribution box 72
Transformer 71 connects as one.
Low pressure inlet wire adopts copper bar direct-connected with distribution transformer low-pressure side copper bar, and box back surface passes through standard fasteners and joins
Piezoelectric transformer connects as one, and saves original inlet wire cable, pressing plate and long bolt, saves transformer cross-arm lower space, knot
More compact attractive in appearance on structure.
400kva appearance and size can be selected for 1550mm × 500mm × 1300mm, and configuration meets 1 back into line, 3 feedback line, meter
The functional module installation requirement such as amount, reactive-load compensation, intelligent distribution terminal；200kva appearance and size can be selected for 1350mm × 500mm
× 1300mm, configuration meets 1 will back into the installation of the functional modules such as line, 3 feedback line, metering, reactive-load compensation, intelligent distribution terminal
Ask.
In the present embodiment, described low-voltage comprehensive distribution box 72 carries service entrance switch, this service entrance switch adopts to be grasped outside cabinet
The fuse disconnecting switch made, to realize closing the door directly operate outside case, it is to avoid the potential safety hazard of arcing, and security is higher.
Horizontal integration power distribution station, on the basis of realizing one or two times merging, is run to equipment by Intellisense equipment
Situation carries out real-time monitoring and alerts, by power distribution station terminal Shang Song main website accident alarming record, quickly and accurately find and
Particular location and the fault message of power distribution station faulty equipment are provided, mitigate on-the-spot make an inspection tour numerous and diverse in the past, inspection, operative employee
Make, be easy to safeguard and accident maintenance, increase substantially operating efficiency.Compare state's net allusion quotation be located at satisfaction institute functional under conditions of,
Volume-diminished 10%-30%, decreases occupation of land space, improves the utilization rate of material resource；Service entrance switch after improvement can be adopted
With the fuse disconnecting switch (with the extension type operation handle of particular interface) of operation outside cabinet, operating personnel can use special
Instrument realizes closing the door and directly operates outside case, it is to avoid the potential safety hazard of arcing, and security is higher.
In the present embodiment, shutter and radiating are increased below the side of described low-voltage comprehensive distribution box 72 and top cover surrounding
Hole, improves radiating efficiency, can reach the good radiating effect of cabinet shell by natural wind cooling, and meeting temperature rise will
Ask, reduce the energy and material consumption.
In the present embodiment, the high-pressure side of described distribution transformer 71 is provided with the separable bushing of shield type.
Embodiment two:
As shown in Figure 7, Figure 8, fill according to the embodiment illustrated in fig. 1 side of horizontal integration power distribution station of the present utility model
Structural representation.The purpose of this utility model is to provide a kind of horizontal integration power distribution station, with a standardization stand with
Integral intelligent assembly transformer substation, fuse 2, arrester 3,4 four assembly modules of pole type transformer High-Voltage Insulation drainage thread are spelled
Dress, forms horizontal integration power distribution station 7, the use that the person of being easy to use designs in concrete engineering.
In the present embodiment, described power distribution station 7 is located between two electric poles by the way of the dress of side, and is supported by double-rod
Frame 5 supports.
As shown in figure 9, according to entering at a in the embodiment illustrated in fig. 4 of horizontal integration power distribution station of the present utility model
Lay enlarged drawing.
In the present embodiment, the upper end of described power distribution station 7 is connected with pole type transformer High-Voltage Insulation drainage thread 4；Distribution
The lower end in platform area 7 or side are connected with low-voltage insulation line or low-voltage cable 6.
In the present embodiment, described arrester 3 arrives the high voltage side lead-in part of distribution transformer 71 using 8.7/15kv post
Under upper transformer high-voltage insulation lead wire draws, integral type sleeve pipe 73 grafting of its end elbow-type cable connector and high voltage side of transformer
Cooperation, eliminates high-voltage pile, crimp type terminal etc., simplifies and unified Type of equipment and construction technology, and production efficiency is high, quality
Controlled；Distribution transformer passes through standardized designs, small volume, light weight, good heat dissipation effect, and entrance bushing and adopts supporting one
Formula casing seat can be realized " plugs and sockets " mode with High-Voltage Insulation drainage thread and coordinate, constitute all insulation, hermetically sealed, full-shield,
Separable waterproof construction, possessing appearance under grounding requirement can powered touch advantage.
In the present embodiment, described low-voltage comprehensive distribution box 72 carries service entrance switch, this service entrance switch adopts to be grasped outside cabinet
The fuse disconnecting switch made, to realize closing the door directly operate outside case, it is to avoid the potential safety hazard of arcing, and security is higher.
It will be apparent to those skilled in the art that a kind of horizontal integration power distribution station of the present utility model includes this specification
Any combination of middle each several part.As space is limited and in order that specification is simple and clear, these combinations are not discussed in detail by here one by one,
But after having seen this specification, the scope of the present utility model that any combination of each several part being made up of this specification is constituted is not
Speech is self-evident.
Claims (14)
1. a kind of horizontal integration power distribution station, with a standardization stand and integral intelligent assembly transformer substation, fuse
(2), arrester (3), (4) four assembly module assembly of pole type transformer High-Voltage Insulation drainage thread, form horizontal integration distribution
Platform area (7).
2. horizontal integration power distribution station as claimed in claim 1 it is characterised in that: power distribution station (7) be located at two electric poles
Between by the way of formal dress or side fill, and supported by double-rod bracing frame (5).
3. horizontal integration power distribution station as claimed in claim 1 or 2 it is characterised in that: the upper end of power distribution station (7) and post
Upper transformer high-voltage insulation lead wire (4) connects；The lower end of power distribution station (7) or side and low-voltage cable or low-voltage insulation line
(6) connect.
4. horizontal integration power distribution station as claimed in claim 1 or 2 it is characterised in that: power distribution station (7) carry 10kv post
Upper transformer platform.
5. horizontal integration power distribution station as claimed in claim 1 or 2 it is characterised in that: power distribution station (7) include distribution become
Depressor (71) and low-voltage comprehensive distribution box (72).
6. horizontal integration power distribution station as claimed in claim 5 it is characterised in that: low-voltage comprehensive distribution box (72) be located at joins
The dead ahead of piezoelectric transformer (71).
7. horizontal integration power distribution station as claimed in claim 5 it is characterised in that: the inlet wire of low-voltage comprehensive distribution box (72)
Direct-connected using copper bar；The outlet of low-voltage comprehensive distribution box (72) adopts low-voltage insulation wire or low-voltage cable to draw.
8. horizontal integration power distribution station as claimed in claim 5 it is characterised in that: the outlet of low-voltage comprehensive distribution box (72)
For bottom outlet or side outlet.
9. horizontal integration power distribution station as claimed in claim 1 it is characterised in that: arrester (3) arrive distribution transformer
(71), under high voltage side lead-in part is drawn using 8.7/15kv pole type transformer High-Voltage Insulation drainage thread, its end elbow-type cable connects
Head is coordinated with integral type sleeve pipe (73) grafting of high voltage side of transformer.
10. horizontal integration power distribution station as claimed in claim 5 it is characterised in that: the case of low-voltage comprehensive distribution box (72)
Body case selects 304 stainless steel materials or fiber reinforcement type unsaturated polyester resin material.
11. horizontal integration power distribution stations as claimed in claim 5 it is characterised in that: the back of the body of low-voltage comprehensive distribution box (72)
Face is passed through standard fasteners, waterproof washer and distribution transformer (71) and is connected as one.
12. horizontal integration power distribution stations as claimed in claim 5 it is characterised in that: low-voltage comprehensive distribution box (72) upper band
There is service entrance switch, this service entrance switch adopts the fuse disconnecting switch of operation outside cabinet.
13. horizontal integration power distribution stations as claimed in claim 5 it is characterised in that: the side of low-voltage comprehensive distribution box (72)
Shutter and louvre is increased below face and top cover surrounding.
14. horizontal integration power distribution stations as claimed in claim 5 it is characterised in that: the high-pressure side of distribution transformer (71)
It is provided with the separable bushing of shield type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620745871.0U CN205901146U (en) | 2016-07-15 | 2016-07-15 | Horizontal integration power distribution station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620745871.0U CN205901146U (en) | 2016-07-15 | 2016-07-15 | Horizontal integration power distribution station |
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| Publication Number | Publication Date |
|---|---|
| CN205901146U true CN205901146U (en) | 2017-01-18 |
Family
ID=57773298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201620745871.0U Active CN205901146U (en) | 2016-07-15 | 2016-07-15 | Horizontal integration power distribution station |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107809084A (en) * | 2017-12-13 | 2018-03-16 | 大成电气有限公司 | A kind of combined type pole type transformer |
| CN108666919A (en) * | 2018-06-15 | 2018-10-16 | 国家电网有限公司 | A kind of integration pole type transformer platform complexes |
| CN108736361A (en) * | 2017-04-18 | 2018-11-02 | 北京南瑞电研华源电力技术有限公司 | Becoming platform on the closed integrated column of one kind |
| CN109004530A (en) * | 2017-06-06 | 2018-12-14 | 平高集团有限公司 | Outdoor substation and its high pressure protector, high voltage protective unit |
| CN111129996A (en) * | 2020-01-14 | 2020-05-08 | 国网山东省电力公司宁阳县供电公司 | Pre-installation rack box transformer substation structure |
-
2016
- 2016-07-15 CN CN201620745871.0U patent/CN205901146U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108736361A (en) * | 2017-04-18 | 2018-11-02 | 北京南瑞电研华源电力技术有限公司 | Becoming platform on the closed integrated column of one kind |
| CN109004530A (en) * | 2017-06-06 | 2018-12-14 | 平高集团有限公司 | Outdoor substation and its high pressure protector, high voltage protective unit |
| CN107809084A (en) * | 2017-12-13 | 2018-03-16 | 大成电气有限公司 | A kind of combined type pole type transformer |
| CN108666919A (en) * | 2018-06-15 | 2018-10-16 | 国家电网有限公司 | A kind of integration pole type transformer platform complexes |
| CN111129996A (en) * | 2020-01-14 | 2020-05-08 | 国网山东省电力公司宁阳县供电公司 | Pre-installation rack box transformer substation structure |
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