CN202395353U - Prefabricated substation base - Google Patents
Prefabricated substation base Download PDFInfo
- Publication number
- CN202395353U CN202395353U CN 201120478200 CN201120478200U CN202395353U CN 202395353 U CN202395353 U CN 202395353U CN 201120478200 CN201120478200 CN 201120478200 CN 201120478200 U CN201120478200 U CN 201120478200U CN 202395353 U CN202395353 U CN 202395353U
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- CN
- China
- Prior art keywords
- base
- bases
- station
- prepackage
- prefabricated
- 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 - Lifetime
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a prefabricated substation base which comprises a plurality of bases in detachable connection, wherein the detachable connection is bolt connection; the joints of the bases are channel steels on which a plurality of groups of bolt holes are arranged; the bolt holes corresponding to adjacent sides of adjacent bases are coaxial; bolts are arranged in two coaxial bolt holes of the adjacent bases; the base comprises a first base which is prefabricated with a ring main unit, a second base which is prefabricated with a transformer, and a third base which is prefabricated with a capacitor cabinet, an incoming cabinet and an outgoing cabinet; the first, second and third bases are arranged in parallel; and joints of the first, second and third bases are provided with three groups of bolt holes. The prefabricated substation base is convenient for transportation and installation and strong in substitutability.
Description
Technical field
The utility model relates to a kind of pre-installed transformer sub-station, specifically relates to a kind of base of pre-installed transformer sub-station.
Background technology
The pre-installed transformer sub-station base of prior art generally has first base, the prepackage of ring main unit to have second base of transformer and the 3rd base three parts that prepackage has incoming line cabinet, outlet cabinet, capacitor to constitute by prepackage; Described three bases adopt isosceles triangle or order font to arrange and welding forms the pre-installed transformer sub-station base; Described isosceles triangle is arranged and is meant a base after preceding, two bases are neck and neck, and described order font is arranged and is meant that three bases are arranged in order.The shortcoming that the pre-installed transformer sub-station base of prior art exists is: base generally is to adopt steel plate to be welded; Volume is big and heavy; Can't show up when running into haul road conditions restriction or mechanical hoisting equipment; The transportation of base and installation be trouble very, can't in time satisfy power supply department and user's need for electricity; If the wherein part of base is damaged, whole base possibly need all replacements, substitutability a little less than.
The utility model content
The utility model technical problem to be solved is that a kind of transportation and pre-installed transformer sub-station base easy for installation, that substitutability is strong are provided.
The technical scheme of the utility model provides the pre-installed transformer sub-station base with following structure, and it comprises a plurality of bases, is removable connection between described a plurality of bases.
After adopting above structure, the utility model compared with prior art has the following advantages:
Be removable connection between a plurality of bases of the utility model pre-installed transformer sub-station base, can respectively each base be transported separately that transportation does not receive condition restriction such as road width; After base is transported to the destination, can't show up, also can each base be installed if mechanical hoisting equipment occurs, easy for installation; If fault or be damaged appears in part in the base, only need to change the base that breaks down or be damaged that part of place and get final product, replaceability is strong.
As a kind of improvement of the utility model, described removable connection is meant and is spirally connected, and is spirally connected firmly.
Another kind as the utility model improves; The junction of described base is a channel-section steel; Described channel-section steel is provided with many group bolts hole; The bolt hole coaxial line that described adjacent pans sides adjacent is corresponding, bolt is installed in two bolts hole of adjacent pans coaxial line, and many group bolts connect more firm on the channel-section steel of adjacent pans.
As a kind of improvement of also having of the utility model; Described base comprises that prepackage has first base of ring main unit, prepackage that second base of transformer and the 3rd base that prepackage has capacitor box, incoming line cabinet, outlet cabinet are arranged; According to function base is divided into three bolts of lower base and connects, convenient transportation and installation.
As a kind of improvement of also having of the utility model, described first base, second base, the 3rd base parallel arranged, described first base and second base, second base and the 3rd base junction are provided with three groups of bolts hole.Adopt order font structural arrangement, three groups of a plurality of bolts of bolt connect, and are easy for installation, are connected firmly.
Description of drawings
Shown in Figure 1 is the structural representation of the utility model pre-installed transformer sub-station base.
Shown in Figure 2 is the structural representation of the pre-installed transformer sub-station base of prior art.
Shown in the figure: 1, first base, 2, second base, the 3, the 3rd base, 4, ring main unit, 5, transformer, 6, capacitor box, 7, tie point, 8, incoming line cabinet, 9, the outlet cabinet.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Please contrast illustrated in figures 1 and 2ly, it comprises a plurality of bases 1 the pre-installed transformer sub-station base of the utility model, is removable connection between described a plurality of bases 1.
Described removable connection is meant and is spirally connected.
The junction of described base is a channel-section steel, and described channel-section steel is provided with tie point 7.
The junction of described base is a channel-section steel, and described channel-section steel is provided with many group bolts hole 7, bolt hole 7 coaxial lines that described adjacent pans sides adjacent is corresponding, and bolt is installed in two bolts hole 7 of adjacent pans coaxial line.
Described base comprises the 3rd base 3 that prepackage has first base 1 of ring main unit 4, second base 2 that prepackage has transformer 5 and prepackage that capacitor box 6, incoming line cabinet 8, outlet cabinet 9 are arranged.
Described first base 1, second base 2, the 3rd base 3 parallel arranged, described first base 1 and second base 2, second base 2 and the 3rd base 3 junctions are provided with three groups of bolts hole 7.
More than be the preferred version of present embodiment, the utility model is not limited to above preferred version, as three bases are divided into more polylith, is removable connection between the described polylith base; Also have described bolt hole not adopt the form of many group bolts hole, but on channel-section steel, evenly distribute etc., all within the protection range of the utility model.
Claims (5)
1. pre-installed transformer sub-station base, it comprises a plurality of bases, it is characterized in that: be removable connection between described a plurality of bases.
2. pre-installed transformer sub-station base according to claim 1 is characterized in that: described removable connection is meant and is spirally connected.
3. pre-installed transformer sub-station base according to claim 1; It is characterized in that: the junction of described base is a channel-section steel; Described channel-section steel is provided with many group bolts hole (7); Bolt hole (7) coaxial line that described adjacent pans sides adjacent is corresponding, bolt is installed in two bolts hole (7) of adjacent pans coaxial line.
4. pre-installed transformer sub-station base according to claim 3 is characterized in that: described base comprises that prepackage has first base (1) of ring main unit (4), prepackage that second base (2) of transformer (5) and the 3rd base (3) that prepackage has capacitor box (6), incoming line cabinet (8), outlet cabinet (9) are arranged.
5. pre-installed transformer sub-station base according to claim 4; It is characterized in that: described first base (1), second base (2), the 3rd base (3) parallel arranged, described first base (1) is provided with three groups of bolts hole (7) with second base (2), second base (2) with the 3rd base (3) junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120478200 CN202395353U (en) | 2011-11-28 | 2011-11-28 | Prefabricated substation base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120478200 CN202395353U (en) | 2011-11-28 | 2011-11-28 | Prefabricated substation base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202395353U true CN202395353U (en) | 2012-08-22 |
Family
ID=46670255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120478200 Expired - Lifetime CN202395353U (en) | 2011-11-28 | 2011-11-28 | Prefabricated substation base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202395353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104229292A (en) * | 2013-06-08 | 2014-12-24 | 特变电工衡阳变压器有限公司 | Transport oil tank and on-site assembled transformer |
-
2011
- 2011-11-28 CN CN 201120478200 patent/CN202395353U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104229292A (en) * | 2013-06-08 | 2014-12-24 | 特变电工衡阳变压器有限公司 | Transport oil tank and on-site assembled transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120822 |
|
| CX01 | Expiry of patent term |