CN207038998U - Large box type transformer station modular removable top cover - Google Patents
Large box type transformer station modular removable top cover Download PDFInfo
- Publication number
- CN207038998U CN207038998U CN201720882298.2U CN201720882298U CN207038998U CN 207038998 U CN207038998 U CN 207038998U CN 201720882298 U CN201720882298 U CN 201720882298U CN 207038998 U CN207038998 U CN 207038998U
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- CN
- China
- Prior art keywords
- water leg
- transformer station
- top cover
- box type
- type transformer
- 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
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Abstract
A kind of large box type transformer station modular removable top cover, including casing, in addition to water leg, eaves and moveable roof are the utility model is related to, the water leg is distributed in casing top groined type；The eaves are around casing circumferential distribution；The moveable roof coordinates with water leg, eaves to be flexibly connected, and will be sealed at the top of whole transformer station.
Description
Technical field
Large box type roof of transformer substation is the utility model is related to, specifically discloses a kind of modular activity of large box type transformer station
Top cover.
Background technology
As box-type substation application scenario constantly extends, the maximization of pre-mounted box type transformer substation has been promoted.With case
The increasing of body, if case becomes top cover and continues to use the integral hoisting formula structure that small box becomes usual, cap structure heaviness, intensity will be caused
Difference, the problems such as top cover is yielding in hoisting process, location difficulty.Large box type transformer station is more using non-dismountable in the market
Integral steel structure top cover, its cost is low, is easily worked, but there is also case to become interior distribution equipment not lifting in place lack
Fall into, particularly the heavier equipment such as transformer is in place very difficult.
Utility model content
Goal of the invention of the present utility model is：A kind of modular work of large box type transformer station is provided to solve problem above
Dynamic top cover, processing cost is low, facilitates controller switching equipment lifting in place.
The technical solution adopted in the utility model is such：
Large box type transformer station modular removable top cover, including casing, in addition to water leg, eaves and moveable roof, institute
Water leg is stated to be distributed in casing top groined type；The eaves are around casing circumferential distribution；The moveable roof and water leg, room
Eaves, which coordinates, to be flexibly connected, and will be sealed at the top of whole transformer station.
Further, the water leg, eaves are respectively provided with flange, pass through flange and moveable roof bolt connection.
Further, screw rod is welded at the moveable roof back side, it is corresponding to be respectively provided with flange in the water leg, eaves
Upper setting bolt hole, fitted bolt connection.
Further, sealing strip is set in the moveable roof and water leg, eaves flange contact surface.
Further, the water leg includes ridge water leg and horizontal water leg, and ridge groove bottom of catchmenting is relative
Box top is high, and the horizontal water leg is set obliquely with respect to ridge water leg to both sides, is 3-8 degree with horizontal plane angle.
Further, the moveable roof is set obliquely with respect to ridge water leg to both sides, is 3-8 with horizontal plane angle
Degree.
Further, suspension ring are set in the moveable roof upper surface.
Further, the moveable roof includes outside roof boarding, trim panel and the heat-insulation layer being clipped in the middle.
Further, the dash flange bent downwards is set in the moveable roof surrounding.
In summary, due to being using above-mentioned technical proposal, the beneficial effects of the utility model：
The utility model Large Box becomes modular removable top cover, and it is low to have taken into account fixed top cover easy processing cost, with activity
The convenience for construction of formula top cover, facilitate controller switching equipment in place from top lifting.
Brief description of the drawings
Fig. 1 is structure top view of the present utility model；
Fig. 2 is Section A-A figure in Fig. 1.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
As shown in Figure 1-2, large box type transformer station modular removable top cover, including casing 1, in addition to water leg 2, eaves
3 and moveable roof 4, in the drainage system of the top groined type distribution of casing 1, it is welded the water leg 2 with casing 1；The room
Eaves 3 welds around the circumferential distribution of casing 1 with casing 1；The water leg 2, eaves 3 are respectively provided with flange, pass through flange and work
The dynamic bolt 5 of roof 4 connects, and will be sealed at the top of whole transformer station.
Screw rod is welded at the back side of moveable roof 4, it is corresponding to be respectively provided with flange and set in the water leg 2, eaves 3
Bolt hole, fitted bolt 5 connect；In the moveable roof 4 and water leg 2, the flange contact surface of eaves 3, sealing strip is set.
The water leg 2 includes ridge water leg 21 and horizontal water leg 22, and the bottom surface of ridge water leg 21 is with respect to case
The top surface of body 1 is high (pad sets square steel below ridge water leg 21, improves the relative altitude of ridge water leg 21), the horizontal water leg
22 relative ridge water legs 21 are set obliquely to both sides, are 5 degree with horizontal plane angle, convenient to sluice.Correspondingly, connect to coordinate
Connect, the moveable roof 4 is also set obliquely with respect to ridge water leg 21 to both sides, horizontal by 5 degree of angle.
Suspension ring 41 are set in the upper surface of moveable roof 4, it is convenient to lift roof.
The moveable roof 4 includes outside roof boarding 42, trim panel 44 and the rock wool heat-preservation layer 43 being clipped in the middle, insulation
The most basic requirement of box-type substation.
The dash flange 45 bent downwards is set in the surrounding of moveable roof 4, prevents water along moveable roof 4 with catchmenting
Groove 2, the seam crossing of eaves 3 are penetrated into casing 1, cause the leak of casing 1.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (9)
1. large box type transformer station modular removable top cover, including casing, it is characterised in that：Also include water leg, eaves and work
Dynamic roof, the water leg are distributed in casing top groined type；The eaves are around casing circumferential distribution；The moveable roof with
Water leg, eaves, which coordinate, to be flexibly connected, and will be sealed at the top of whole transformer station.
2. large box type transformer station modular removable top cover according to claim 1, it is characterised in that：The water leg,
Eaves are respectively provided with flange, pass through flange and moveable roof bolt connection.
3. large box type transformer station modular removable top cover according to claim 2, it is characterised in that：In the movable house
Back side welding screw rod is pushed up, corresponding be respectively provided with the water leg, eaves on flange sets bolt hole, fitted bolt connection.
4. large box type transformer station modular removable top cover according to claim 2, it is characterised in that：In the movable house
Top sets sealing strip with water leg, eaves flange contact surface.
5. large box type transformer station modular removable top cover according to claim 1, it is characterised in that：The water leg bag
Ridge water leg and horizontal water leg are included, the ridge catchments, and groove bottom opposite case top surface is high, and the horizontal water leg is relative
Ridge water leg is set obliquely to both sides, is 3-8 degree with horizontal plane angle.
6. large box type transformer station modular removable top cover according to claim 5, it is characterised in that：The moveable roof
Set obliquely to both sides with respect to ridge water leg, be 3-8 degree with horizontal plane angle.
7. large box type transformer station modular removable top cover according to claim 1, it is characterised in that：In the movable house
Push up upper surface and suspension ring are set.
8. large box type transformer station modular removable top cover according to claim 1, it is characterised in that：The moveable roof
Including outside roof boarding, trim panel and the heat-insulation layer being clipped in the middle.
9. large box type transformer station modular removable top cover according to claim 1, it is characterised in that：In the movable house
Top surrounding sets the dash flange bent downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720882298.2U CN207038998U (en) | 2017-07-20 | 2017-07-20 | Large box type transformer station modular removable top cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720882298.2U CN207038998U (en) | 2017-07-20 | 2017-07-20 | Large box type transformer station modular removable top cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207038998U true CN207038998U (en) | 2018-02-23 |
Family
ID=61464849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720882298.2U Expired - Fee Related CN207038998U (en) | 2017-07-20 | 2017-07-20 | Large box type transformer station modular removable top cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207038998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111463681A (en) * | 2020-05-18 | 2020-07-28 | 江苏中盟电气设备有限公司 | Compact box-type substation assembling device and using method thereof |
-
2017
- 2017-07-20 CN CN201720882298.2U patent/CN207038998U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111463681A (en) * | 2020-05-18 | 2020-07-28 | 江苏中盟电气设备有限公司 | Compact box-type substation assembling device and using method thereof |
| CN111463681B (en) * | 2020-05-18 | 2023-11-14 | 江苏中盟电气设备有限公司 | Compact box-type substation assembly device and application method thereof |
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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: 20180223 Termination date: 20190720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |