CN204343731U - A kind of substation - Google Patents
A kind of substation Download PDFInfo
- Publication number
- CN204343731U CN204343731U CN201420739287.5U CN201420739287U CN204343731U CN 204343731 U CN204343731 U CN 204343731U CN 201420739287 U CN201420739287 U CN 201420739287U CN 204343731 U CN204343731 U CN 204343731U
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- roof
- girder
- top frame
- framework
- substation
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Abstract
The utility model provides a kind of substation, belongs to electricity field.It solve existing substation and be not easy to transport, the technical problems such as inconvenience are installed.This substation comprises the framework in cubic type, be located at frame roof pitched roof and be located at frame facet can by frame facet close wallboard and door, framework is by rectangular top frame, four root posts compositions of rectangular under(-)chassis and respectively connection top frame and under(-)chassis four corners, pitched roof comprises roof framework and roof slab, roof framework comprises roof girder and two roof brackets, roof girder is positioned at directly in the middle part of top frame, one end of two roof brackets is connected with the two ends of roof girder respectively, the other end of two roof brackets is bolted with top frame respectively, roof slab is fixed between roof girder and roof bracket.The utility model has advantage easy for installation.
Description
Technical field
The utility model belongs to electricity field, relates to a kind of transformer station, particularly a kind of substation.
Background technology
Substation is the building for placing the converting equipments such as transformer, is extensively distributed in residential block and village, small towns.
Current substation adopts traditional technique to build, and has both adopted concrete and fragment of brick to pile up and has formed, and employing traditional approach construction substation cost is higher and the construction period is longer.People devise the substation of movable plank house formula for this reason, such substation needs to be connected by the mode of welding, substation is transported to infield after having been assembled by substation in factory and is installed by producer's needs again, such as Chinese patent literature discloses the frame construction [Authorization Notice No. CN203883317U] of box-type substation, comprise crossbeam, with the orthogonal column of crossbeam, also comprise the junction plate welded together respectively with crossbeam and column, junction plate is provided with connecting hole.The substation of this movable plank house formula greatly reduces cost and construction period, but this substation is limited to transport, and cause selling radius less, this substation overall volume can be less simultaneously, is only suitable for little substation; Such substation adopts the mode on flat roof usually, flat roof Wind-Pressure Resistance ability is more weak, special in coastal area, the bad weathers such as typhoon can be met with, the strength deficiency of substation easily causes the impaired of substation, cause that the transformer in it is impaired causes economic loss, adopt the mode on flat roof to make the sluggish in air circulation of substation simultaneously, be not easy to the heat radiation of transformer.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes a kind of substation, and the technical problem that the utility model solves is to provide the requirement of strength that can meet substation and also can realizes installing substation in building site.
The purpose of this utility model realizes by following technical proposal:
A kind of substation, it is characterized in that, comprise the framework in cubic type, be located at frame roof pitched roof and be located at frame facet can by frame facet close wallboard and door, described framework is by rectangular top frame, four root posts compositions of rectangular under(-)chassis and respectively connection top frame and under(-)chassis four corners, described pitched roof comprises roof framework and roof slab, described roof framework comprises roof girder and two roof brackets, described roof girder is positioned at directly in the middle part of top frame, one end of two described roof brackets is connected with the two ends of roof girder respectively, the other end of two described roof brackets is bolted with top frame respectively, described roof slab is fixed between roof girder and roof bracket.
Top frame is connected in sequence by the connection of four back timber head and the tail, and under(-)chassis is connected in sequence by four foundation beams head and the tail connections, and back timber and bottom girder are fixed respectively by bolt and column, and top frame and under(-)chassis all can be installed in building site; The roof of substation is pitched roof, and the structure of this pitched roof has stronger Wind-Pressure Resistance and drainability, meets the requirement of substation intensity aspect; Pitched roof is made up of roof framework and roof slab, and pitched roof opposing frame is independent entirety, can assemble in building site, and pitched roof is bolted on framework, easy for installation; Top frame, under(-)chassis, column and roof framework and the equal modularization of roof slab, all produce according to design before dispatching from the factory, offer before dispatching from the factory for bolted bolt hole, only each separate modular need be transported to building site carries out assembled, separate modular convenient transportation, improve the sale radius of substation, each intermodule is bolted easy for installation simultaneously, and substation can be come into operation fast.
In above-mentioned substation, described roof bracket comprises two roof curb girders, two described roof curb girder distributions in " V " font, the first roof attachments is provided with between two described roof curb girders, first roof attachments is connected and fixed with two roof curb girders respectively by bolt, the roof curb girder on two roof brackets respectively with four corners of corresponding top frame against and fixed by bolt and top frame.The roof bracket of this structure further increases the convenience that pitched roof transports when not splicing, and can be stitched together by roof curb girder fast and easy for installation by the first roof attachments and bolt, improves the convenience installed in building site; Pitched roof is connected with four corners of top frame is supported by four roof curb girder, and four corners of top frame are connected with pillar, and the support strength that pitched roof is subject to is enough large.
In above-mentioned substation, described roof girder is identical with the cross sectional shape of roof curb girder, roof girder and roof curb girder include base plate, the both sides of base plate are equipped with two blocks of side plates, between two blocks of side plates of base plate the same side, form the draw-in groove being used for clamping roof slab, be parallel to each other at two blocks of side plates of base plate the same side and and there is between base plate angle a.Roof slab is stuck in the draw-in groove on roof girder and roof curb girder, the position of energy quick position roof slab, pitched roof can be spliced fast in building site, the size of angle a is identical with the corner dimension between roof slab and top frame, the roof girder of pitched roof and roof curb girder and the equal modularization of roof slab, only roof girder and roof curb girder and roof slab need be stitched together and can form pitched roof, easy to operate, quick for installation.
In above-mentioned substation, one end of described roof curb girder is link, side plate end face on described link is inclined-plane, the inclined-plane of two base plate relative side side plates on same described roof bracket on two roof curb girders mutually against, the side plate end face that on same described roof bracket, the inclined-plane of two roof curb girder upper plate opposite side side plates is corresponding with roof girder respectively against.This structure makes seamless link between two roof curb girders on roof curb girder and roof girder and same roof bracket, improves intensity and the sealing of pitched roof, prevents situations such as leaking.
In above-mentioned substation, between each described roof curb girder and roof girder, be provided with the second roof attachments, the base plate of corresponding roof curb girder and the base plate of roof girder all with the second roof attachments against and interfixed by bolt.Roof framework can be spliced fast in building site by the second roof attachments and bolt, and the constant intensity of roof curb girder and roof girder can be ensured.
In above-mentioned substation, described top frame is fixed with four roof chained blocks, described roof chained block is separately fixed on four corners of top frame, the upper surface of described roof chained block has the first abutment face and the second abutment face, described roof curb girder is connected with roof chained block, and the side plate described roof curb girder being positioned at base plate both sides is fitted against with the first abutment face and the second abutment face and fixes respectively by bolt respectively.Because roof curb girder opposite crests framework is what tilt, roof chained block makes seamless link between roof curb girder and top frame, roof chained block is first bolted on the corner of top frame, can the installation site of quick position roof curb girder on-site by the first abutment face and the second abutment face, by bolt energy Fast Installation roof curb girder, and installation site is accurate.
In above-mentioned substation, top frame is extended in one end that described roof curb girder is connected with roof chained block.This structure makes the coverage of roof slab be greater than top frame, plays the effect of keeping out wind and rain, and can prevent rainwater from entering in substation from gap, ensures the safety of electric equipment in substation.
In above-mentioned substation, the upper surface of described top frame four edges is all fixed with cover plate pad, the length of described cover plate pad is less than the length of institute's fixed top leg of frame, described cover plate pad comprises connecting portion and butting section, described connecting portion and top frame are fixed, the opposing connections bending of described butting section, have angle b between described butting section and connecting portion, the size of described angle b is identical with the size of angle a.Cover plate pad plays the effect of the cover plate that gives support to a roof, and pitched roof and top frame have larger contact area, improves the support strength of pitched roof; Roof slab is positioned at cover plate pad and forms gap against place with top frame, is convenient to air circulation.
In above-mentioned substation, also some pillars between described top frame and under(-)chassis, the top and bottom of described pillar are connected with top frame and under(-)chassis respectively by bolt, above-mentioned wallboard and door are separately positioned on pillar and column or between pillar and pillar, each side of described framework are equipped with door.Pillar can play the effect of support, top framework and pitched roof, and simultaneously pillar can locate wallboard and for installing door; Pillar is bolted, and can arrange according to actual needs, and bolt hole is opened in position that only need be corresponding in top frame and under(-)chassis before dispatching from the factory, then carries out to building site installing; Because substation is built with different electric equipments, different electric equipments can be placed in different compartments, and the layout of door can enter the compartment at corresponding electric appliance equipment place from the side, is convenient to the management of substation, improves safety.
In above-mentioned substation, some horizontal bottom bars and some longitudinal bottom bars is also provided with in described under(-)chassis, described longitudinal bottom bar is connected between under(-)chassis, described horizontal bottom bar is connected between longitudinal bottom bar and under(-)chassis or two longitudinal bottom bars, and described horizontal bottom bar and longitudinal bottom bar are equipped with floor.Substation is placed on ground, and horizontal bottom bar and longitudinal bottom bar are played a supporting role, and are convenient to the layout of cable simultaneously; Have space between floor and ground, air can enter in substation from floor, flows out from the gap between pitched roof and top frame, forms the passage of air circulation, makes substation inner air flow smooth and easy, discharged rapidly by the heat that transformer etc. produces.
Compared with prior art, the top frame of this substation, under(-)chassis, column and roof framework and the equal modularization of roof slab, only each separate modular need be transported to building site carries out assembled, and separate modular convenient transportation, improves the sale radius of substation; Intermodule is bolted, the advantage of easy installation and removal.
Accompanying drawing explanation
Fig. 1 is the perspective view of this substation.
Fig. 2 is the side-looking structural representation of this substation.
Fig. 3 is the perspective view of this substation framework and roof framework.
Fig. 4 is the structure for amplifying schematic diagram in A portion in Fig. 3.
Fig. 5 is the roof girder of this substation or the sectional structure schematic diagram of roof curb girder.
Fig. 6 is the side-looking structural representation of this substation cover plate pad.
Fig. 7 is the perspective view of this substation roof chained block.
In figure, 1, framework; 11, top frame; 12, under(-)chassis; 121, horizontal bottom bar; 122, longitudinal bottom bar; 13, column; 2, wallboard; 21, door; 3, pitched roof; 4, roof framework; 41, roof girder; 42, roof bracket; 431, roof curb girder; 431a, link; 44, roof slab; 5, base plate; 51, side plate; 52, draw-in groove; 6, the first roof attachments; 61, the second roof attachments; 62, roof chained block; 621, the first abutment face; 622, the second abutment face; 63, cover plate pad; 631, connecting portion; 632, butting section; 7, pillar.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1 to Figure 3, substation comprises framework 1 in cubic type, being located at the pitched roof 3 at framework 1 top and being located at framework 1 side can by the wallboard 2 of framework 1 side-closed and door 21, and framework 1 is fixed on concrete pedestal.
As shown in Figure 3, framework 1 is made up of rectangular top frame 11, rectangular under(-)chassis 12 and four root posts 13 that connect top frame 11 and under(-)chassis 12 4 corners respectively, top frame 11 is connected in sequence by the connection of four back timber head and the tail, back timber has air vent, and under(-)chassis 12 is connected in sequence by four foundation beam head and the tail connections.Column 13 is angle steel, and back timber and bottom girder are C-type steel, the end of back timber and bottom girder mutually against, the two ends of four back timbers and four foundation beams are all fixed by bolt and column 13.Under(-)chassis 12 is fixed by screws on concrete pedestal.
As shown in Figure 1 to Figure 3, pitched roof 3 comprises roof framework 4 and roof slab 44, roof framework 4 comprises roof girder 41 and two roof brackets 42, roof girder 41 is positioned at directly in the middle part of top frame 11, roof girder 41 back timber longer with length be arranged in parallel, one end of two roof brackets 42 is connected with the two ends of roof girder 41 respectively, the other end of two roof brackets 42 is bolted with top frame 11 respectively, roof bracket 42 comprises two roof curb girders, 43, two roof curb girders 43 distribution in " V " font.As shown in Figure 5, roof girder 41 is identical with the cross sectional shape of roof curb girder 43, roof girder 41 and roof curb girder 43 include base plate 5, the both sides of base plate 5 are equipped with two blocks of side plates 51, between two blocks of side plates 51 of base plate 5 the same side, form the draw-in groove 52 being used for clamping roof slab 44, be parallel to each other at two blocks of side plates 51 of base plate 5 the same side and and between base plate 5, there is angle a.
As shown in Figure 3 and Figure 4, the first roof attachments 6 is provided with between two roof curb girders 43, first roof attachments 6 is connected and fixed with two roof curb girders 43 respectively by bolt, the roof curb girder 43 on two roof brackets 42 respectively with four corners of corresponding top frame 11 against and fixed by bolt and top frame 11.Top frame 11 is fixed with four roof chained blocks 62, roof chained block 62 is separately fixed on four corners of top frame 11, the upper surface of roof chained block 62 has the first abutment face 621 and the second abutment face 622, roof curb girder 43 is connected with roof chained block 62, and the side plate 51 roof curb girder 43 being positioned at base plate 5 both sides is fitted against with the first abutment face 621 and the second abutment face 622 and fixes respectively by bolt respectively.Be provided with the second roof attachments 61 between each roof curb girder 43 and roof girder 41, the base plate 5 of corresponding roof curb girder 43 and the base plate 5 of roof girder 41 all with the second roof attachments 61 against and interfixed by bolt.
As shown in Figure 4, one end of roof curb girder 43 is link 431, side plate 51 end face on link 431 is inclined-plane, two base plates 5 on same roof bracket 42 on two roof curb girders 43 relatively side side plate 51 inclined-plane mutually against, side plate 51 end face that on same roof bracket 42, the inclined-plane of two roof curb girder 43 upper plate 5 opposite side side plates 51 is corresponding with roof girder 41 respectively against.
As shown in figure Fig. 3, top frame 11 is extended in one end that roof curb girder 43 is connected with roof chained block 62, roof slab 44 is stuck in the draw-in groove 52 on roof girder 41 and roof curb girder 43, the coverage of roof slab 44 is greater than top frame 11, roof slab 44 and the junction between roof girder 41 and roof curb girder 43 are sealed by glass cement, and roof slab 44 is outer is also equipped with bituminized shingle top.
As shown in Figure 3 and Figure 6, the upper surface of top frame 11 four edges is all fixed with cover plate pad 63, the length of cover plate pad 63 is less than the length on institute's fixed top framework 11 limit, cover plate pad 63 comprises connecting portion 631 and butting section 632, connecting portion 631 is fixed with top frame 11, butting section 632 opposing connections 631 bends, and has angle b between butting section 632 and connecting portion 631, and the size of angle b is identical with the size of angle a.
As shown in Figure 1 to Figure 3, also some pillars 7 between top frame 11 and under(-)chassis 12, the top and bottom of pillar 7 are connected with top frame 11 and under(-)chassis 12 respectively by bolt, wallboard 2 and door 21 are separately positioned on pillar 7 and column 13 or between pillar 7 and pillar 7, each side of framework 1 is equipped with door 21, and wallboard 2 is cellular board 2.
As shown in Figure 3, some horizontal bottom bars 121 and some longitudinal bottom bars 122 is also provided with in under(-)chassis 12, horizontal bottom bar 121 and longitudinal bottom bar 122 are C-type steel, longitudinal bottom bar 122 is connected between under(-)chassis 12, horizontal bottom bar 121 is connected between longitudinal bottom bar 122 and under(-)chassis 12 or two longitudinal bottom bars 122, and horizontal bottom bar 121 and longitudinal bottom bar 122 are equipped with floor.
The roof of substation is pitched roof 3, and the structure of this pitched roof 3 has stronger Wind-Pressure Resistance and drainability, meets the requirement of substation intensity aspect; Pitched roof 3 is made up of roof framework 4 and roof slab 44, and pitched roof 3 opposing frame 1 is independent entirety, can assemble in building site, and pitched roof 3 is bolted on framework 1, easy for installation; Top frame 11, under(-)chassis 12, column 13 and roof framework 4 and roof slab 44 all modularizations, all produce according to design before dispatching from the factory, offer before dispatching from the factory for bolted bolt hole, only each separate modular need be transported to building site carries out assembled, separate modular convenient transportation, improve the sale radius of substation, each intermodule is bolted easy for installation simultaneously, and substation can be come into operation fast.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (10)
1. a substation, it is characterized in that, comprise the framework (1) in cubic type, be located at framework (1) top pitched roof (3) and be located at framework (1) side can by the wallboard (2) of framework (1) side-closed and door (21), described framework (1) is by rectangular top frame (11), rectangular under(-)chassis (12) and connect respectively top frame (11) and under(-)chassis (12) four corners four root posts (13) composition, described pitched roof (3) comprises roof framework (4) and roof slab (44), described roof framework (4) comprises roof girder (41) and two roof brackets (42), described roof girder (41) is positioned at directly over top frame (11) middle part, one end of two described roof brackets (42) is connected with the two ends of roof girder (41) respectively, the other end of two described roof brackets (42) is bolted with top frame (11) respectively, described roof slab (44) is fixed between roof girder (41) and roof bracket (42).
2. substation according to claim 1, it is characterized in that, described roof bracket (42) comprises two roof curb girders (43), two described roof curb girder (43) distributions in " V " font, the first roof attachments (6) is provided with between two described roofs curb girder (43), first roof attachments (6) is connected and fixed with two roof curb girders (43) respectively by bolt, roof curb girder (43) on two roof brackets (42) respectively with four corners of corresponding top frame (11) against and fixed by bolt and top frame (11).
3. substation according to claim 2, it is characterized in that, described roof girder (41) is identical with the cross sectional shape of roof curb girder (43), roof girder (41) and roof curb girder (43) include base plate (5), the both sides of base plate (5) are equipped with two pieces of side plates (51), the draw-in groove (52) being used for clamping roof slab (44) is formed between the two pieces of side plates (51) being positioned at base plate (5) the same side, the two pieces of side plates (51) being positioned at base plate (5) the same side are parallel to each other and and have angle a between base plate (5).
4. the substation according to Claims 2 or 3, it is characterized in that, the one end on described roof curb girder (43) is link (431), side plate (51) end face on described link (431) is inclined-plane, two base plates (5) on the upper two roof curb girders (43) of same described roof bracket (42) relatively side side plate (51) inclined-plane mutually against, corresponding with roof girder (41) respectively side plate (51) end face in the inclined-plane of the upper two roof curb girders (43) upper plate (5) opposite side side plate (51) of same described roof bracket (42) against.
5. the substation according to Claims 2 or 3, it is characterized in that, be provided with the second roof attachments (61) between each described roof curb girder (43) and roof girder (41), the base plate (5) on corresponding roof curb girder (43) and the base plate (5) of roof girder (41) all with the second roof attachments (61) against and interfixed by bolt.
6. the substation according to Claims 2 or 3, it is characterized in that, described top frame (11) is fixed with four roof chained blocks (62), described roof chained block (62) is separately fixed on four corners of top frame (11), the upper surface on described roof chained block (62) has the first abutment face (621) and the second abutment face (622), described roof curb girder (43) is connected with roof chained block (62), the side plate (51) described roof curb girder (43) being positioned at base plate (5) both sides is fitted against with the first abutment face (621) and the second abutment face (622) and fixes respectively by bolt respectively.
7. substation according to claim 6, is characterized in that, top frame (11) is extended in one end that described roof curb girder (43) is connected with roof chained block (62).
8. substation according to claim 3, it is characterized in that, the upper surface of described top frame (11) four edges is all fixed with cover plate pad (63), the length of described cover plate pad (63) is less than the length on institute fixed top framework (11) limit, described cover plate pad (63) comprises connecting portion (631) and butting section (632), described connecting portion (631) is fixed with top frame (11), described butting section (632) opposing connections (631) bends, between described butting section (632) and connecting portion (631), there is angle b, the size of described angle b is identical with the size of angle a.
9. the substation according to claim 1 or 2 or 3, it is characterized in that, also some pillars (7) between described top frame (11) and under(-)chassis (12), the top and bottom of described pillar (7) are connected with top frame (11) and under(-)chassis (12) respectively by bolt, above-mentioned wallboard (2) and door (21) are separately positioned on pillar (7) and column (13) or between pillar (7) and pillar (7), each side of described framework are equipped with door (21).
10. the substation according to claim 1 or 2 or 3, it is characterized in that, some horizontal bottom bars (121) and some longitudinal bottom bars (122) is also provided with in described under(-)chassis (12), described longitudinal bottom bar (122) is connected between under(-)chassis (12), described horizontal bottom bar (121) is connected between longitudinal bottom bar (122) and under(-)chassis (12) or two longitudinal bottom bars (122), and described horizontal bottom bar (121) and longitudinal bottom bar (122) are equipped with floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420739287.5U CN204343731U (en) | 2014-11-28 | 2014-11-28 | A kind of substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420739287.5U CN204343731U (en) | 2014-11-28 | 2014-11-28 | A kind of substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204343731U true CN204343731U (en) | 2015-05-20 |
Family
ID=53227008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420739287.5U Withdrawn - After Issue CN204343731U (en) | 2014-11-28 | 2014-11-28 | A kind of substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204343731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405155A (en) * | 2014-11-28 | 2015-03-11 | 伯恩太阳能科技有限公司 | Substation room |
-
2014
- 2014-11-28 CN CN201420739287.5U patent/CN204343731U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405155A (en) * | 2014-11-28 | 2015-03-11 | 伯恩太阳能科技有限公司 | Substation room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150520 Effective date of abandoning: 20160831 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |