CN205776193U - A kind of for marine steel pile tube anti-corrosion protection set - Google Patents
A kind of for marine steel pile tube anti-corrosion protection set Download PDFInfo
- Publication number
- CN205776193U CN205776193U CN201620702395.4U CN201620702395U CN205776193U CN 205776193 U CN205776193 U CN 205776193U CN 201620702395 U CN201620702395 U CN 201620702395U CN 205776193 U CN205776193 U CN 205776193U
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- CN
- China
- Prior art keywords
- pile tube
- steel pile
- protection set
- marine steel
- utility
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of for marine steel pile tube anti-corrosion protection set.This utility model includes that the internal layer polyester felt set gradually from the bottom to top, polyurethane inner protective layer, polyamide strengthen net, polyurethane external protection；Described polyurethane external protection upper surface be respectively provided on two sides with a flange strip；Described flange strip is provided with several bolts hole；Described internal layer polyester felt surface is provided with preserving and sealing layer.This utility model can be fixed on reparation position, not slide downward firmly, and the surface of internal layer polyester felt is provided with preserving and sealing layer, has extremely strong adhesiveness and sealing, improves this utility model and steel-pipe pile surface adhesive；It addition, the design that this utility model is by four-layer structure, effectively raise anti-impact force.
Description
Technical field
This utility model relates to a kind of for marine steel pile tube anti-corrosion protection set.
Background technology
Marine steel pile tube is mainly used in the support of the buildings such as harbour, due to impact and its extremely strong corrosivity of sea water,
Steel-pipe pile is highly prone to corrosion, therefore adopts an effective measure and protects steel pipe to have necessary work from impact and the corrosion of sea water
With.
Protection main method currently for ocean steel construction has: coated with glass fibre reinforced plastics and anticorrosion coat protection.Cladding glass
Glass steel shock resistance is good, can resist the impact of sea water, but owing to the stronger sealing of its rigidity is more weak, if only using glass
Steel, sea water can enter inside protective layer from fiberglass edge, so that steel-pipe pile occurs accelerated corrosion in narrow space.
Anticorrosion coat protection is the most commonly used way, but anticorrosion coat impact resistance is poor, timeliness
Phase is the longest, needs often maintenance or replaces；Surface is processed by anticorrosion coat and construction quality requires higher simultaneously, and scene is repaiied
Multiple it is difficult to ensure that construction quality, do not reach the Expected Results adapting to marine environment.
Utility model content
In order to improve the problems referred to above, the purpose of this utility model is to provide a kind of for marine steel pile tube anti-corrosion protection
Set.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A kind of for marine steel pile tube anti-corrosion protection set, described protection set includes the interior strata set gradually from the bottom to top
Ester felt, polyurethane inner protective layer, polyamide strengthen net, polyurethane external protection；The two of described polyurethane external protection upper surface
Side is respectively equipped with a flange strip；Described flange strip is provided with several bolts hole；Described internal layer polyester felt surface is provided with anticorrosion
Sealant.
Further, described internal layer polyester felt thickness is 0.4～0.5mm.
Yet further, the thickness of described polyurethane inner protective layer is 1～1.2mm.
Further, described polyamide strengthens the thickness of net is 0.1～0.2mm.
It addition, the thickness of described polyurethane external protection is 1.2～1.5mm.
Further, described protection set is socketed on marine steel pile tube outer wall, and is fixed by flange strip.
Yet further, two flange strips are connected by bolt.
Further, the length of the length of described flange strip≤polyurethane external protection side.
This utility model compared with prior art, has the following advantages and beneficial effect:
This utility model can be fixed on reparation position, not slide downward firmly, and the surface of internal layer polyester felt sets
There is preserving and sealing layer, there is extremely strong adhesiveness and sealing, improve this utility model and steel-pipe pile surface adhesive；It addition,
This utility model design by four-layer structure, effectively raises anti-impact force.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present utility model.
Fig. 2 is structural representation two of the present utility model.
Wherein, the parts that in accompanying drawing, labelling is corresponding are entitled: 1-internal layer polyester felt, 2-polyurethane inner protective layer, and 3-gathers
Amide strengthens net, 4-polyurethane external protection, 5-flange strip, 6-bolt hole, 7-bolt.
Detailed description of the invention
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings, and embodiment of the present utility model includes
But it is not limited to the following example.
Embodiment
As shown in Figure 1, 2, a kind of for marine steel pile tube anti-corrosion protection set, described protection set includes the most successively
The internal layer polyester felt 1 of setting, polyurethane inner protective layer 2, polyamide strengthen net 3, polyurethane external protection 4；Outside described polyurethane
Protective layer upper surface be respectively provided on two sides with a flange strip 5；Described flange strip is provided with several bolts hole 6；Described internal layer
Polyester felt surface is provided with preserving and sealing layer.Effectively marine steel pile tube can be prevented by protection set of the present utility model
Protect.By arranging preserving and sealing layer, it is possible to increase adhesiveness of the present utility model and sealing.
Specifically, described internal layer polyester felt thickness is 0.4～0.5mm, and its surface attachment has preserving and sealing layer, this interior strata
Ester felt has good sealing and rust inhibition, and preserving and sealing layer is had good absorption and constraint to make by this layer of surface felt
With so that it is fit tightly with steel tube surface.
Specifically, the thickness of described polyurethane inner protective layer is 1～1.2mm, and this polyurethane inner protective layer has certain bullet
Property and high-tensile；It is thus possible to improve tensile strength and the anti-impact force of protection set.
Specifically, it is 0.1～0.2mm that described polyamide strengthens the thickness of net, and this polyamide strengthens net and has memory function,
Prevent from occurring permanent deformation because of External Force Acting.
Specifically, the thickness of described polyurethane external protection is 1.2～1.5mm, this polyurethane external protection and polyurethane
Inner protective layer is identical, has certain elasticity, high-tensile and extremely strong impact resistance.
What deserves to be explained is, in use, described protection set is to be socketed on marine steel pile tube outer wall to this utility model, and leads to
Cross flange strip to be fixed.Particularly by bolt, two flange strips are tightly secured together, thus by fixing for protection set
On Yu Haiyang steel-pipe pile, it is possible to avoid landing.Owing to becoming plate-like form when this utility model launches, need marine steel pile tube is entered
Row protection or when repairing, only need to overlap around steel-pipe pile one week, then by after the bur on steel-pipe pile surface and floating rust cleaning by protection
Being bolted, being namely enclosed within needs repair place.
Select as one, the length of the length of described flange strip≤polyurethane external protection side.
According to above-described embodiment, this utility model just can be realized well.What deserves to be explained is, design based on said structure
On the premise of, for solving same technical problem, even if some made on this utility model are without substantial change or profit
Color, the essence of the technical scheme used is still as this utility model, therefore it should also be as at protection model of the present utility model
In enclosing.
Claims (8)
1. one kind is used for marine steel pile tube anti-corrosion protection set, it is characterised in that described protection set includes setting the most successively
The internal layer polyester felt (1) put, polyurethane inner protective layer (2), polyamide strengthen net (3), polyurethane external protection (4)；Described poly-
Urethane external protection upper surface be respectively provided on two sides with a flange strip (5)；Described flange strip is provided with several bolts hole
(6)；Described internal layer polyester felt surface is provided with preserving and sealing layer.
One the most according to claim 1 is used for marine steel pile tube anti-corrosion protection set, it is characterised in that described interior strata
Ester felt thickness is 0.4～0.5mm.
One the most according to claim 1 is used for marine steel pile tube anti-corrosion protection set, it is characterised in that described polyurethane
The thickness of inner protective layer is 1～1.2mm.
One the most according to claim 1 is used for marine steel pile tube anti-corrosion protection set, it is characterised in that described polyamide
The thickness strengthening net is 0.1～0.2mm.
One the most according to claim 1 is used for marine steel pile tube anti-corrosion protection set, it is characterised in that described polyurethane
The thickness of external protection is 1.2～1.5mm.
One the most according to claim 1 is used for marine steel pile tube anti-corrosion protection set, it is characterised in that described protection set
It is socketed on marine steel pile tube outer wall, and is fixed by flange strip.
One the most according to claim 6 is used for marine steel pile tube anti-corrosion protection set, it is characterised in that two flange strips
It is connected by bolt (7).
8. according to the one described in any one of claim 1～7 for marine steel pile tube anti-corrosion protection set, it is characterised in that
The length of the length of described flange strip≤polyurethane external protection side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620702395.4U CN205776193U (en) | 2016-07-05 | 2016-07-05 | A kind of for marine steel pile tube anti-corrosion protection set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620702395.4U CN205776193U (en) | 2016-07-05 | 2016-07-05 | A kind of for marine steel pile tube anti-corrosion protection set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205776193U true CN205776193U (en) | 2016-12-07 |
Family
ID=58123827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620702395.4U Withdrawn - After Issue CN205776193U (en) | 2016-07-05 | 2016-07-05 | A kind of for marine steel pile tube anti-corrosion protection set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205776193U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105970953A (en) * | 2016-07-05 | 2016-09-28 | 四川北尚石油科技有限公司 | Anti-corrosion protection sleeve for marine steel pipe pile |
| CN108239919A (en) * | 2017-07-26 | 2018-07-03 | 北京九州动脉隧道技术有限公司 | The device and construction method of a kind of underwater cushion cap, the underwater cushion cap of structure |
| GB2570486A (en) * | 2018-01-26 | 2019-07-31 | Buoyant Works Ltd | Assembly for protecting structures |
-
2016
- 2016-07-05 CN CN201620702395.4U patent/CN205776193U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105970953A (en) * | 2016-07-05 | 2016-09-28 | 四川北尚石油科技有限公司 | Anti-corrosion protection sleeve for marine steel pipe pile |
| CN105970953B (en) * | 2016-07-05 | 2018-11-13 | 四川北尚新材料科技有限公司 | One kind being used for ocean steel-pipe pile anti-corrosion protection set |
| CN108239919A (en) * | 2017-07-26 | 2018-07-03 | 北京九州动脉隧道技术有限公司 | The device and construction method of a kind of underwater cushion cap, the underwater cushion cap of structure |
| GB2570486A (en) * | 2018-01-26 | 2019-07-31 | Buoyant Works Ltd | Assembly for protecting structures |
| GB2570486B (en) * | 2018-01-26 | 2021-09-01 | Buoyant Works Ltd | Assembly for protecting structures |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 610000 No. three South Road, Chengdu economic and Technological Development Zone (Longquanyi District), Chengdu, Sichuan, China (117) Patentee after: New Mstar Technology Ltd in North Sichuan Address before: 610000 No. three South Road, Chengdu economic and Technological Development Zone (Longquanyi District), Chengdu, Sichuan, China (117) Patentee before: Sichuan Bei Shang Petroleum Technology Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161207 Effective date of abandoning: 20181113 |
|
| AV01 | Patent right actively abandoned |