CN208235772U - A kind of sectional type heavy type airtight waterproof cover board arrangement - Google Patents
A kind of sectional type heavy type airtight waterproof cover board arrangement Download PDFInfo
- Publication number
- CN208235772U CN208235772U CN201820602505.9U CN201820602505U CN208235772U CN 208235772 U CN208235772 U CN 208235772U CN 201820602505 U CN201820602505 U CN 201820602505U CN 208235772 U CN208235772 U CN 208235772U
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- CN
- China
- Prior art keywords
- cover board
- pedestal
- water
- water fender
- seam
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
Abstract
The utility model provides a kind of sectional type heavy type airtight waterproof cover board arrangement, including mutually independent muti-piece cover board, cover board lateral arrangement are arranged in a row, setting operation seam between adjacent cover board；Pedestal is arranged making a circle in week in the cover board arrangement, and water-proof sealing structure blending bolt is arranged between cover board and pedestal and connects installation, cover board operation seam top setting water-proof sealing structure blending bolt connects installation；Cover board operation seam side setting water-proof sealing structure blending bolt connects installation.The utility model forms cover board closed, the measures of preventing water comprehensive in top surface, side, bottom surface, ensure that waterproof, the anti-gas-leak of sectional type heavy type cover board, combines structural functionality and convenience for construction.
Description
Technical field
The utility model relates to a kind of sectional type heavy type airtight waterproof cover board arrangements, are mainly used for Oversea wind power generation neck
Domain.
Background technique
Marine wind electric field is gradually to large capacity, the remote bank layout development of deep water, it is therefore desirable to build offshore boosting station.Sea rises
Pressure station can be collected, boost and send out for all Wind turbines to generate electricity.Some large scale equipments such as main transformer in offshore boosting station
Depressor, high-voltage switch gear etc., size and weight are larger, and when maintenance can not be removed by door level, need to consider to be arranged on roof
Hanging object hole is vertically hung out from hanging object hole.On the one hand, indoor electric equipment is very sensitive to leak, needs strictly to prevent rainwater from penetrating into
Interior, so cover board must be provided with reliable waterproof measure.On the other hand, indoor to be provided with micro-positive pressure system, room pressure is high
In outdoor, gas leakage will lead to micro-positive pressure load and increase even micro-positive pressure thrashing, so cover board must also be arranged anti-gas-leak and arrange
It applies.Since the size of the cover plate is big, weight is big, lifting is inconvenient, the waterproof that needs to lift by crane cover board piecemeal, between cover board and cover board and close
It closes also extremely important.
Utility model content
The purpose of the utility model is to provide a kind of sectional type heavy type airtight waterproof cover board arrangements, both can solve cover board and bottom
Waterproof and closed problem between seat can solve waterproof and closed problem between cover board again, for this purpose, the utility model is using following
Technical solution:
A kind of sectional type heavy type airtight waterproof cover board arrangement, it is characterised in that: including mutually independent muti-piece cover board, cover board
Lateral arrangement is arranged in a row, setting operation seam between adjacent cover board；
Pedestal is arranged making a circle in week in the cover board arrangement, and water-proof sealing structure blending bolt is arranged between cover board and pedestal
Connection installation, cover board operation seam over top setting water-proof sealing structure blending bolt connect installation；Outside cover board operation seam side
Side is arranged water-proof sealing structure blending bolt and connects installation.
Further, every piece of cover board all uses fashioned iron and steel plate to be welded, and all weld seams are fully welded；Each cover board individually props up
Lifting lug is separately provided on pedestal in support, can be lifted by crane with piecemeal.
Further, the water-proof sealing structure of cover board and pedestal includes connection bolt, sheet rubber and water fender；Cover board and bottom
It is attached between seat by connecting bolt, and is situated between and the sheet rubber is set；On the inside of pedestal, the water blocking is set
Plate.
Further, the water fender is made of inclined band steel and the subsequent ribbing steel plate of band steel, the sheet rubber from
It is covered always among cover board and pedestal on the inclination position of water fender.
Further, cover board operation seam top water-proof sealing structure includes vertical water fender, U-shaped seal cap, rubber strip, company
Connecting bolt and waterstop sealing adhesive tape；Seam two sides are operated in cover board, the vertical water fender together is respectively set, be welded on by band steel
The top of side edge thereof is formed, and weld seam is to be fully welded；One U-shaped seal cap is set at the top of the vertical water fender of twice, by steel
Plate is bent, and the rubber strip is arranged between the top and U-shaped seal cap of the vertical water fender of twice；U-shaped seal cap and lid
It is fixed between plate using connection bolt, on the cover board, upper end nut and U-shaped seal cap are solid for the welding of connection bolt lower end
It is fixed；Waterstop sealing adhesive tape is set in the seam of U-shaped seal cap two sides of the bottom, after carrying out joint filling at the scene by polyurethane sealant
It is formed.
Further, cover board operation seam side water-proof sealing structure includes side water fender, lateral hatch, sheet rubber and company
Connecting bolt；Seam two sides being operated in cover board side, one of side water fender being respectively set, shape on the outside of side edge thereof is welded on by band steel
Be to be fully welded at, weld seam, lateral hatch be set in the side of twice water fender, between lateral hatch and cover board using connection bolt into
Row is fixed, and sheet rubber together is arranged between lateral hatch and side water fender.
Further, the edge weld width of the cover board is greater than the channel steel of cover sheet thickness, and protrudes from lid with channel steel
One side cell wall in board bottom portion is connect with pedestal.
The beneficial effects of the utility model are:
1, it is made of, can be lifted by crane with piecemeal mutually independent muti-piece cover board.Due to reducing the size and again of monolithic cover board
Amount, therefore cover board lifting is more convenient.Every piece of cover board all uses fashioned iron and steel plate to be welded, and all weld seams are all fully welded, and guarantees
Cover board itself is closed, will not leak gas leakage.
2, synthetically using between cover board and pedestal water-proof sealing structure, cover board operation seam top water-proof sealing structure,
Cover board operation seam side water-proof sealing structure blending bolt connection installation, both ensure that and is reliably connected, it is ensured that cover board will not be strong
Wind blows and can dismantle.Sheet rubber, the leak gas leakage between waterproof cover and pedestal are set between cover board and pedestal.In cover board
The inside setting water fender connecting with pedestal can also be blocked by water fender even if there is a small amount of leak between the two, may not flow into and hang
In object hole, also, the water fender flare, guide pad when hanging at the same time as cover board use.Cover board operation seam top setting
Vertical water fender makes the rainwater at the top of cover board not enter operation seam, and a U-shaped sealing is arranged at the top of twice water fender
Cap is arranged one of rubber strip in the bottom of U-shaped seal cap, ensure that the waterproof and sealing of operation seam, in U-shaped seal cap bottom two
Waterstop sealing adhesive tape is set in the seam of side, prevents U-shaped seal cap bottom ponding from corroding, while further increasing waterproof and sealing
Effect.Cover board operation seam side setting side water fender, lateral hatch and sheet rubber guarantee the waterproof of operation seam side and close
Envelope.
After above-mentioned function combination, cover board closed, the measures of preventing water comprehensive in top surface, side, bottom surface are formd, ensure that
The waterproof of sectional type heavy type cover board, anti-gas-leak, combine structural functionality and convenience for construction.
Detailed description of the invention
Fig. 1 is the plan view of the utility model sectional type cover board.
Fig. 2 is the sectional view of the utility model sectional type cover board.
Fig. 3 is the utility model cover board and pedestal water-proof sealing detail of construction.
Fig. 4 is the utility model cover board operation seam top water-proof sealing detail of construction.
Fig. 5 is the utility model cover board operation seam side water-proof sealing detail of construction.
Specific embodiment
As shown in Figure 1 and 2, the sectional type heavy type airtight waterproof cover board arrangement of the utility model includes mutually independent muti-piece
Cover board 2,2 lateral arrangement of cover board are arranged in a row, setting operation seam 3 between adjacent cover board.
Pedestal 1 is arranged making a circle in week in the cover board arrangement, and water-proof sealing structure 4 is arranged between cover board 2 and pedestal 1 and is used in combination
It is bolted installation, 3 top setting 5 blending bolt of water-proof sealing structure of cover board operation seam connects installation；3 sides of cover board operation seam
6 blending bolt of water-proof sealing structure is set and connects installation.
As shown in Figure 1 and 2, pedestal 1 is the girder steel that roofing is arranged in, and muti-piece cover board 2 is mutually indepedent, and each cover board individually props up
Lifting lug is separately provided on pedestal in support, can be lifted by crane with piecemeal.Be in the present embodiment by 3 pieces of separate cover board groups at.Independent cover board
Between be provided with operation that width is about 20mm seam 3.
As shown in figure 3, the water-proof sealing structure 4 of cover board and pedestal includes connection bolt 11, spacer for bolt 12, sheet rubber 13
And water fender.It is attached, and one of the sheet rubber 13 of setting that be situated between, is prevented by bolt 11 between cover board 2 and pedestal 1
Leak and gas leakage.On the inside of pedestal, one of water fender is set, is made of band steel 14 and the subsequent ribbing steel plate 15 of band steel, keeps off
Water plate gradient is 3:1.
The edge weld width of the cover board is greater than the channel steel of cover sheet thickness, and with protrude from cover board bottom one of channel steel
Side cell wall is connect with pedestal.
The large scale of offshore boosting station electrical equipment, which results in cover board also, has the characteristics that size is big, weight is big, and lifting is not
Just, which can solve by cover board piecemeal, forms operation seam together between cover board and cover board.Make for easy to process and lifting
Industry, the width for operating seam are generally 20mm or so.The utility model is arranged cover board and operates 3 top water-proof sealing structures 5 of seam and lid
Plate operation 3 side water-proof sealing structures 6 of seam.
As shown in figure 4, cover board operation seam top water-proof sealing structure 5 includes vertical water fender 21, U-shaped seal cap 22, rubber
Adhesive tape 23, connection bolt 24 and waterstop sealing adhesive tape 25.3 two sides of seam are operated in cover board, one of water fender 21 is respectively set, by flat
The top that steel is welded on 2 edge of cover board is formed, and weld seam is to be fully welded.At the top of twice water fender, one U-shaped seal cap 22 is set,
It is formed by steel plate bending, one of semicircular rubber strip 23 of setting in bottom.Using company between U-shaped seal cap 22 and cover board 2
Connecting bolt 24 is fixed, and connection 24 lower end of bolt is welded on cover board 2, and upper end nut and U-shaped seal cap 22 are fixed.In U
Waterstop sealing adhesive tape 25 is set in the seam of 22 two sides of the bottom of type seal cap, carries out shape after joint filling at the scene by polyurethane sealant
At.
As shown in figure 5, cover board operation seam side water-proof sealing structure 6 is by side water fender 31, lateral hatch 32, sheet rubber
33 and connection bolt 34 form.3 two sides of seam are operated in 2 side of cover board, one of side water fender 31 is respectively set, welded by band steel
It is formed in the outside of side edge thereof, weld seam is to be fully welded.Twice water fender side be arranged lateral hatch 32, lateral hatch 32 with
It is fixed between cover board 2 using connection bolt 34, sheet rubber 33 together is set between lateral hatch 32 and side water fender 31.
The foregoing is merely the specific implementation case of utility model, the technical characteristics of the utility model is not limited thereto,
In the field of the utility model, made changes or modifications all cover in the utility model any those skilled in the relevant art
Protection scope among.
Claims (7)
1. a kind of sectional type heavy type airtight waterproof cover board arrangement, it is characterised in that: including mutually independent muti-piece cover board, cover board is horizontal
It is arranged in a row to arrangement, setting operation seam between adjacent cover board；
Pedestal is arranged making a circle in week in the cover board arrangement, and water-proof sealing structure blending bolt is arranged between cover board and pedestal and connects
Installation, cover board operation seam over top setting water-proof sealing structure blending bolt connect installation；Cover board operation seam is set on the outside of side
Set the connection installation of water-proof sealing structure blending bolt.
2. a kind of sectional type heavy type airtight waterproof cover board arrangement according to claim 1, it is characterised in that: every piece of cover board is all
It is welded using fashioned iron and steel plate, all weld seams are fully welded；Each cover board is individually supported on pedestal, and lifting lug is separately provided,
It can be lifted by crane with piecemeal.
3. a kind of sectional type heavy type airtight waterproof cover board arrangement according to claim 1, it is characterised in that: cover board and pedestal
Water-proof sealing structure include connection bolt, sheet rubber and water fender；It is attached between cover board and pedestal by connecting bolt,
And it is situated between and the sheet rubber is set；On the inside of pedestal, the water fender is set.
4. a kind of sectional type heavy type airtight waterproof cover board arrangement according to claim 3, it is characterised in that: the water fender
It is made of inclined band steel and the subsequent ribbing steel plate of band steel, the sheet rubber covers always water blocking among cover board and pedestal
On the inclination position of plate.
5. a kind of sectional type heavy type airtight waterproof cover board arrangement according to claim 1, it is characterised in that: cover board operation seam
Top water-proof sealing structure includes vertical water fender, U-shaped seal cap, rubber strip, connection bolt and waterstop sealing adhesive tape；In cover board
The vertical water fender together is respectively arranged in operation seam two sides, is formed by the top that band steel is welded on side edge thereof, weld seam is full
Weldering；One U-shaped seal cap is set at the top of the vertical water fender of twice, is formed by steel plate bending, in the vertical water fender of twice
Top and U-shaped seal cap between the rubber strip is set；It is fixed between U-shaped seal cap and cover board using connection bolt,
Connect the welding of bolt lower end on the cover board, upper end is fixed with nut and U-shaped seal cap；In the seam of U-shaped seal cap two sides of the bottom
Waterstop sealing adhesive tape is set, is formed after carrying out joint filling at the scene by polyurethane sealant.
6. a kind of sectional type heavy type airtight waterproof cover board arrangement according to claim 1, it is characterised in that: cover board operation seam
Side water-proof sealing structure includes side water fender, lateral hatch, sheet rubber and connection bolt；Seam two sides are operated in cover board side
Respectively one of side water fender of setting is welded on the outside of side edge thereof by band steel and is formed, and weld seam is to be fully welded, in twice water fender
Lateral hatch is arranged in side, is fixed between lateral hatch and cover board using connection bolt, lateral hatch and side water fender
Between one of sheet rubber is set.
7. a kind of sectional type heavy type airtight waterproof cover board arrangement according to claim 1, it is characterised in that the cover board
Edge weld width is greater than the channel steel of cover sheet thickness, and is connect with one side cell wall for protruding from cover board bottom of channel steel with pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820602505.9U CN208235772U (en) | 2018-04-26 | 2018-04-26 | A kind of sectional type heavy type airtight waterproof cover board arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820602505.9U CN208235772U (en) | 2018-04-26 | 2018-04-26 | A kind of sectional type heavy type airtight waterproof cover board arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208235772U true CN208235772U (en) | 2018-12-14 |
Family
ID=64584784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820602505.9U Active CN208235772U (en) | 2018-04-26 | 2018-04-26 | A kind of sectional type heavy type airtight waterproof cover board arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208235772U (en) |
-
2018
- 2018-04-26 CN CN201820602505.9U patent/CN208235772U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |