CN208394046U - A kind of SF double-layer tank manhole well pedestal - Google Patents
A kind of SF double-layer tank manhole well pedestal Download PDFInfo
- Publication number
- CN208394046U CN208394046U CN201820706324.0U CN201820706324U CN208394046U CN 208394046 U CN208394046 U CN 208394046U CN 201820706324 U CN201820706324 U CN 201820706324U CN 208394046 U CN208394046 U CN 208394046U
- Authority
- CN
- China
- Prior art keywords
- double
- layer tank
- manhole well
- water stop
- seal plate
- 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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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses a kind of SF double-layer tank manhole well pedestals, including ring flange, seal plate and waterstop, seal plate is cylindrical, and seal plate lower part is fixedly connected with SF double-layer tank horizontal tank scapus face, seal plate top is fixedly connected with ring flange, and seal plate material is carbon steel.Waterstop annular is set to tubular seal plate and SF double-layer tank junction.The utility model has the advantage of manhole well pedestals to be made using carbon steel plate, compared with concrete manhole pedestal in the prior art, production is simple, light-weight, and support strength is high, manufacturing cost is low, it can directly be welded with oil tank, and due to the characteristic of carbon steel plate, entire pedestal not easy oil leakage leak, it is effectively improved underground environment, realizes the environment friendly and pollution-free of oil storage tank.
Description
Technical field
The utility model relates to underground oil storage environmental protection facility, especially a kind of SF double-layer tank manhole well pedestal.
Background technique
SF entitled steel strengthened glass fiber two-compartment oil tank entirely, is the additional layer glass fibre outside single layer steel oil tank
Reinforced plastics (i.e. glass reinforced plastic) antiseepage housing, thus the double-layer structure oil tank constituted.Have between steel inner canister and FRP outer tank and passes through
Lead to clearance space, offers inspection manhole at tank deck.SF two-compartment oil tank is that current gas station prevents buried tank infiltration (letting out) leakage general
All over a kind of measure taken.
SF double-layer tank manhole pedestal mostly uses rectangular sealing board concrete system or brick mixed in existing technology, difficulty of construction
Greatly, production funds are high, and are easy oil leak, and leak, manhole leaks event frequent occurrence.
Therefore the utility model is intended to solve SF double-layer tank manhole well pedestal that difficulty of construction is big, and installation is inconvenient, and easy to leak
The problem of.
Utility model content
The purpose of this utility model is to provide a kind of SF double-layer tank manhole well pedestals, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of SF double-layer tank manhole well pedestal, including ring flange, metallic water stop plate and waterstop, metallic water stop plate are in column
Shape, metallic water stop plate lower part are fixedly connected with the horizontal double-deck tank cylinder of SF, metallic water stop plate top and the fixed company of ring flange
It connects.Waterstop annular is set to cylindrical metal seal plate and SF double-layer tank junction.
Further, described to be fixedly connected as welding.
Further, the waterstop is back patch type rubber fastening band.
Further, the metallic water stop plate matter is Q235B carbon steel.
Further, the metallic water stop plate thickness is 6mm.
Further, the flange external diameter is 1420mm, and internal diameter 1220mm, drill center is away from for 1300mm, profound length
For 127 ± 0.5mm, bore diameter 14mm, hole number is 32.
Further, it is 400 ± 0.5mm at maximum height that the cylindrical metal seal plate is connect with SF double-layer tank cylinder,
It is 200mm at minimum constructive height.
Further, the flange thickness is 20mm.
The utility model bring beneficial effect has:
The utility model has the advantage of manhole well pedestals to be made using metal plate, with concrete in the prior art
Manhole pedestal processed is compared, and production is simple, light-weight, and support strength is high, and manufacturing cost is low, can directly be welded with oil tank, and due to
The characteristic of metal plate, entire pedestal not easy oil leakage leak, is effectively improved underground environment, realizes the environment friendly and pollution-free of oil storage tank.And
The utility model, cost performance is high, and interchangeability is good, can be used for 20m simultaneously3、30m3, 50m3 with diameter oil storage tank.
Detailed description of the invention
Fig. 1 is a kind of main view of SF double-layer tank manhole pedestal of the utility model.
Fig. 2 is a kind of left view of SF double-layer tank manhole pedestal of the utility model.
Fig. 3 is the top view of the utility model ring flange.
Fig. 4 is the utility model manhole pedestal and SF double-layer tank connection schematic diagram.
The position Fig. 5 the utility model waterstop expansion setting-out figure.
In figure: 1- ring flange, 2- metallic water stop plate, 3- drilling, 4-SF double-layer tank, 5- manhole well pedestal, 6- waterstop.
Specific embodiment
The technical solution of the present utility model application is described in more detail combined with specific embodiments below.
As a kind of preferred embodiment of the utility model, Fig. 1-5, a kind of SF double-layer tank manhole well pedestal, packet are please referred to
Ring flange 1, metallic water stop plate 2 and back patch type rubber fastening band 6 are included, metallic water stop plate 2 is whole to be in the form of a column, metallic water stop plate 2
Lower part is welded and fixed with the horizontal 4 tank body cylinder of double-layer tank of SF, constitutes the connection structure of class saddle camber.Carry on the back patch type rubber fastening band
6 downside shapes are matched with class saddle camber, and ring attaching is together in cylindrical metal seal plate 2 and 4 commissure of SF double-layer tank.Metallic water stop
2 top of plate is welded and fixed with ring flange 1, and 2 material of metallic water stop plate is Q235B carbon steel, with a thickness of 6mm.Cylindrical metal sealing
It is 400 ± 0.5mm at maximum height that plate 2 is connect with 4 cylinder of SF double-layer tank, is 200mm at minimum constructive height.
Fig. 3 is 1 top view of the utility model ring flange, and for ring flange 1 with a thickness of 20mm, 1 outer diameter of ring flange is 1420mm,
Internal diameter is 1220mm, drilling 3 centers away from be 1300mm, profound a length of 127 ± 0.5mm, 3 diameters of drilling be 14mm, drill 3 be 32
It is a.
The utility model utilizes the plasticity of carbon steel plate, toughness, the manhole well pedestal 5 being made and SF double-layer tank 4
Horizontal tank scapus face is welded and fixed, and fundamentally changes the production method of storage tank concrete manhole well, simplifies manufacture craft,
It installs convenient and efficient, installation cost of manufacture is greatly saved.And the utility model, cost performance is high, and interchangeability is good, Ke Yitong
When be suitable for 20m3、30m3, 50m3 with diameter storage tank.
Specific embodiment of the utility model is described in detail above, but content is only the preferable of the utility model
Embodiment should not be considered as limiting the scope of the present invention.It is made according to the scope of application of this utility model equal
Deng variation and improvement etc., should still belong within the patent covering scope of the utility model.
Claims (8)
1. a kind of SF double-layer tank manhole well pedestal, it is characterised in that: including ring flange, metallic water stop plate and waterstop, wherein
The metallic water stop plate is in the form of a column, and metallic water stop plate lower part is fixedly connected with the horizontal double-deck tank cylinder of SF, institute
Metallic water stop plate top is stated to be fixedly connected with ring flange；
The waterstop annular is set to cylindrical metal seal plate and SF double-layer tank junction.
2. a kind of SF double-layer tank manhole well pedestal according to claim 1, it is characterised in that: described to be fixedly connected as welding
It connects.
3. a kind of SF double-layer tank manhole well pedestal according to claim 1, it is characterised in that: the waterstop is back patch
Formula rubber fastening band.
4. a kind of SF double-layer tank manhole well pedestal according to claim 1, it is characterised in that: the metallic water stop plate matter
For Q235B carbon steel.
5. a kind of SF double-layer tank manhole well pedestal according to claim 3, it is characterised in that: the metallic water stop plate thickness
For 6mm.
6. a kind of SF double-layer tank manhole well pedestal according to claim 1, it is characterised in that: the flange external diameter is
1420mm, internal diameter 1220mm, drill center is away from for 1300mm, profound a length of 127 ± 0.5mm, bore diameter 14mm, hole number
It is 32.
7. a kind of SF double-layer tank manhole well pedestal according to claim 1, it is characterised in that: the cylindrical metal seal plate
Connecting with SF double-layer tank cylinder is 400 ± 0.5mm at maximum height, is 200mm at minimum constructive height.
8. a kind of SF double-layer tank manhole well pedestal according to claim 1, it is characterised in that: the flange thickness is
20mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820706324.0U CN208394046U (en) | 2018-05-11 | 2018-05-11 | A kind of SF double-layer tank manhole well pedestal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820706324.0U CN208394046U (en) | 2018-05-11 | 2018-05-11 | A kind of SF double-layer tank manhole well pedestal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208394046U true CN208394046U (en) | 2019-01-18 |
Family
ID=65136238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820706324.0U Expired - Fee Related CN208394046U (en) | 2018-05-11 | 2018-05-11 | A kind of SF double-layer tank manhole well pedestal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208394046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114906499A (en) * | 2021-02-07 | 2022-08-16 | 中国石油化工股份有限公司 | Manhole structure and petroleum storage tank |
-
2018
- 2018-05-11 CN CN201820706324.0U patent/CN208394046U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114906499A (en) * | 2021-02-07 | 2022-08-16 | 中国石油化工股份有限公司 | Manhole structure and petroleum storage tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190814 Address after: 271100 No. 199 Pengquan East Street, Laiwu High-tech Zone, Jinan City, Shandong Province Patentee after: Shandong Dajian Construction Engineering Co. Ltd. Address before: 271199 Room 1, 2/F, 66 Fengcheng East Street, Laiwu City, Shandong Province Patentee before: Wei Chuanqing |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190118 Termination date: 20210511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |