CN106193096A - A kind of split bridging type grouting sealing ring - Google Patents
A kind of split bridging type grouting sealing ring Download PDFInfo
- Publication number
- CN106193096A CN106193096A CN201610798034.9A CN201610798034A CN106193096A CN 106193096 A CN106193096 A CN 106193096A CN 201610798034 A CN201610798034 A CN 201610798034A CN 106193096 A CN106193096 A CN 106193096A
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- clinch
- bridging type
- sealing
- connecting hole
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/42—Foundations for poles, masts or chimneys
- E02D27/425—Foundations for poles, masts or chimneys specially adapted for wind motors masts
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/10—Deep foundations
- E02D27/12—Pile foundations
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Foundations (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention provides a kind of split bridging type grouting sealing ring, belong to Sealing Device field, sealing ring is used for connecting offshore wind turbine foundation structure and steel-pipe pile, and including the primary seal body of annular, described primary seal body includes end to end multiple seals；Fix between adjacent two described seals or be detachably connected；Each described seal all includes the first connecting portion for connecting described offshore wind turbine foundation structure and for connecting the second connecting portion of described steel-pipe pile.Split bridging type grouting sealing ring each structure when production and processing individually processes, convenient transport and storage after machining, it is possible to reduce manpower and materials, reduce construction cost, improve precision.
Description
Technical field
The present invention relates to Sealing Device field, in particular to a kind of split bridging type grouting sealing ring.
Background technology
Along with the fast development of new forms of energy industry, Offshore Wind Power Generation Technology has obtained unprecedented progress.
Wind is one of energy not having public hazards.For hydropenia, short bunker and ungetable offshore islands, Pastoral Areas,
Mountain area and area, plateau, utilize wind-power electricity generation treatment in accordance with local conditions, be especially suitable for, be well worth doing.
Offshore wind farm is the key areas of Renewable Energy Development, is promote wind power technology progress and industrial upgrading important
Strength, is the important measures promoting Energy restructuring.China's offshore wind energy resource enriches, and accelerates offshore wind farm project construction,
For promoting to administer atmospheric haze, readjust the energy structure and Economic Development Mode Conversion is significant in coastal area.
At sea in the construction of wind-powered electricity generation, the application of pile foundation is more universal, offshore wind turbine foundation superstructure with
The steel-pipe pile sinking to seabed is connected by grouting, and grout compartment bottom is sealed by preassembled sealing ring.
In prior art, ring structure size is relatively big, and quality is bigger, it has not been convenient to transports and uses, and causes the installation of blower fan
Efficiency of construction is relatively low.
Summary of the invention
One of the object of the invention is to provide a kind of split bridging type grouting sealing ring, it is intended to solve to seal in prior art
The problems referred to above that circle exists.
The present invention is achieved in that
A kind of split bridging type grouting sealing ring, is used for sealing offshore wind turbine foundation structure and steel-pipe pile, including annular
Primary seal body, described primary seal body includes end to end multiple seals；Fix between adjacent two described seals
Or be detachably connected；Each described seal all includes the first connecting portion for connecting described offshore wind turbine foundation structure
And for connecting the second connecting portion of described steel-pipe pile.
Further, described seal includes the first sealing and the second sealing that relative tilt arranges, described
A junction is positioned at described first sealing, and described second connecting portion is in described second sealing；Described first sealing and
Described second sealing is arc.
Further, described seal two ends in its longitudinal direction are respectively provided with the first clinch and the second overlap joint
Portion, described first clinch matches with described second clinch.
Further, described seal has the first relative side and the second side, and described first clinch has
Threeth side concordant with described first side, described second clinch has fourth side concordant with described second side.
Further, described first clinch and the second clinch are respectively equipped with the first connecting hole and the second connecting hole,
After described first clinch and the docking of the second clinch, described first connecting hole and the second connecting hole overlap.
Further, described first connecting hole or described second connecting hole are countersunk head screwed hole.
Further, described second sealing has outwardly protuberance near the surface of described first sealing,
The thickness of this second sealing successively decreases to two ends from middle.
Further, described primary seal body uses quality of rubber materials to make.
Further, described first connecting hole and the second connecting hole all have multiple, and described first connecting hole and second connects
Hole is distributed along the width of described seal.
Further, described first connecting portion being provided with multiple fixing hole, described fixing hole is along described seal
Length direction is distributed.
The invention has the beneficial effects as follows: the split bridging type grouting sealing ring that the present invention is obtained by above-mentioned design divide into
The structure of multiple phases splicing, when production and processing, each structure individually processes, and after machining, convenient transport and storage, executing
Work scene carries out assembling or to be mounted directly on steel-pipe pile, it is possible to reducing manpower and materials, a workmen can complete to remove
Send and transport, construction cost can be reduced by engineering machinery such as fork trucks；Without considering what installation caused during assembling
Cumulative error, improves precision.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of embodiment of the present invention, will use required in embodiment below
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, is therefore not to be seen as
It is the restriction to scope, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to root
Other relevant accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the split bridging type grouting sealing ring that embodiment of the present invention provides；
Fig. 2 is the partial enlarged drawing of Fig. 1；
Fig. 3 is the structural representation of time seal in the split bridging type grouting sealing ring that embodiment of the present invention provides；
Fig. 4 is the structure that in the split bridging type grouting sealing ring that embodiment of the present invention provides, two secondary seals are connected
Schematic diagram；
Fig. 5 is that in the split bridging type grouting sealing ring that embodiment of the present invention provides, base structure is connected with steel-pipe pile
Structural representation；
Fig. 6 is that in the split bridging type grouting sealing ring that embodiment of the present invention provides, base structure is connected with steel-pipe pile
Partial structurtes schematic diagram.
Figure acceptance of the bid note is respectively as follows:
Split bridging type grouting sealing ring 100；
Primary seal body 110；
Secondary seal 120；
First connecting portion 121；
Second connecting portion 122；
First sealing 123；
Fixing hole 1231；
Second sealing 124；
Protuberance 1241；
First clinch 125；
First connecting hole 1251；
Second clinch 126；
Second connecting hole 1261；
First side 127；
Second side 128；
3rd side 129；
4th side 130；
Clamping plate 131；
Base structure 200；
Steel-pipe pile 300；
Bolt 400；
Screw head 401；
Nut 410.
Detailed description of the invention
For making the purpose of embodiment of the present invention, technical scheme and advantage clearer, implement below in conjunction with the present invention
Accompanying drawing in mode, is clearly and completely described the technical scheme in embodiment of the present invention, it is clear that described reality
The mode of executing is a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, ability
The every other embodiment that territory those of ordinary skill is obtained under not making creative work premise, broadly falls into the present invention
The scope of protection.Therefore, detailed description to the embodiments of the present invention provided in the accompanying drawings is not intended to limit and wants below
Seek the scope of the present invention of protection, but be merely representative of the selected embodiment of the present invention.Based on the embodiment in the present invention,
The every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly falls into this
The scope of invention protection.
In describing the invention, it is to be understood that the term of indicating position or position relationship is for based on shown in accompanying drawing
Orientation or position relationship, be for only for ease of describe the present invention and simplify describe rather than instruction or hint indication equipment
Or element must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing " etc.
Term should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be that machinery connects
Connect, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, in can being two elements
The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to concrete feelings
Condition understands above-mentioned term concrete meaning in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature is permissible on or below second feature
Directly contact including the first and second features, it is also possible to include the first and second features be not directly contact but by them it
Between other characterisation contact.And, fisrt feature on second feature, above and above include that fisrt feature is special second
Directly over levying and oblique upper, or it is merely representative of fisrt feature level height higher than second feature.Fisrt feature second feature it
Under, lower section and fisrt feature included below are immediately below second feature and obliquely downward, or are merely representative of fisrt feature level height
Less than second feature.
Embodiment.
Present embodiments provide a kind of split bridging type grouting sealing ring 100, this split bridging type grouting sealing ring 100
A kind of split bridging type grouting sealing ring 100, is used for sealing offshore wind turbine foundation structure 200 and steel-pipe pile 300.
Referring to Fig. 1 and Fig. 2, split bridging type grouting sealing ring 100 includes the primary seal body 110 of annular, primary seal body
110 include end to end 12 seals 120；Detachably it is connected between adjacent two seals 120.
Referring to Fig. 2 and Fig. 3, secondary seal 120 includes tilting the first sealing 123 and the second sealing 124 being connected,
There is the first connecting portion 121 for connecting offshore wind turbine foundation structure 200, on the second sealing 124 on first sealing 123
There is the second connecting portion 122 for joint steel pipe stake 300.First sealing 123 and the second sealing 124 are arc.
Secondary seal 120 two ends in its longitudinal direction are respectively provided with the first clinch 125 and the second clinch 126,
Secondary seal 120 has the first relative side 127 and the second side 128, and the first clinch 125 has and the first side 127
The 3rd concordant side 129, the second clinch 126 has fourth side 130 concordant with the second side 128, the first clinch
125 and second are respectively equipped with the first connecting hole 1251 and the second connecting hole 1261, the first clinch 125 and on clinch 126
After two clinch 126 docking, the first connecting hole 1251 and the second connecting hole 1261 overlap, and the first connecting hole 1251 is countersunk head screw thread
Hole.First connecting hole 1251 and the second connecting hole 1261 all have multiple, and the first connecting hole 1251 and the second connecting hole 1261 are along secondary
The width distribution of seal 120.Being provided with multiple fixing hole 1231 on the first connecting portion 121, fixing hole 1231 is along secondary
The length direction distribution of seal 120.
Second sealing 124 has outwardly protuberance 1241 near the surface of the first sealing 123, and this is second close
The thickness in envelope portion 124 successively decreases to two ends from middle.Multiple seals 120 of composition primary seal body 110 all use quality of rubber materials
Make.
Further referring to Fig. 1, this split bridging type grouting sealing ring 100 is when assembling, by multiple seals 120
Join end to end successively and form primary seal body 110 structure of its annular.Specifically when assembling, make adjacent two seals 120
First clinch 125 and the docking of the second clinch 126 phase so that the first connecting hole 1251 and second on the first clinch 125
The second connecting hole 1261 on connecting portion 122 coincides, and is bolted the first clinch 125 and the second clinch 126 is complete
Become being connected of two seals 120.Connect the assembling that seal 120 completes primary seal body 110 in this way each time.
In use primary seal body 110 is connected between steel-pipe pile 300 and offshore wind turbine foundation structure 200, rises
To the effect sealing grouting.
Should be appreciated that the number of time seal 120 is not limited to 12, can be 6,8 and other any number, it is possible to
Realize its subpackage and splice.
Tilt the first sealing 123 being connected and the second sealing 124 makes split bridging type grouting sealing ring 100 install
Rear second sealing 124 is at heeling condition so that grouting can be preferably sealed in offshore wind turbine foundation structure 200
And between steel-pipe pile 300, the two can also be to there is not angle certainly, it is also possible to realizes its sealing function.Said structure
First clinch 125 and the second clinch 126 in use can slitless connection, not only facilitate two time seals 120
Between connection, but also can ensure that split bridging type grouting sealing ring 100 and steel-pipe pile 300 and offshore wind turbine foundation structure
Between 200 seamless applying, play good sealing function.
The split bridging type grouting sealing ring 100 that quality of rubber materials is made in use can be good with the profile of each parts
Laminating, has good sealing.The setting of multiple first connecting holes 1251 and the second connecting hole 1261 makes two times to seal
Body 120 can firmly connect；The setting of multiple fixing holes 1231 makes split bridging type be in the milk sealing ring 100 can be firmly
It is connected on steel-pipe pile 300.
First connecting hole 1251 is the form of countersunk head screwed hole so that after two seal 120 docking, bolt will not shadow
Ring the installation to split bridging type grouting sealing ring 100.The setting of protuberance 1241 makes the intensity of the second sealing 124 relatively
High, it is possible to preferably to bear the weight of the grouting of top.
As it is shown in figure 5, the attachment structure schematic diagram of structure 200 and steel-pipe pile 300, the end of base structure 200 based on Fig. 5
Portion is tubulose, and it is outside that it is sheathed on steel-pipe pile 300, and base structure 200 and steel-pipe pile 300 are in the milk by the split bridging type of annular
Sealing ring 100 is connected.
As shown in Figure 6, split bridging type grouting sealing ring 100 is connected between base structure 200 and steel-pipe pile 300, its
In offer fixing hole 1231 on the first sealing 123, the first sealing 123 is by bolt 400 and nut 410 and base structure
200 are connected, and are provided with clamping plate 131 between screw head 401 and first sealing 123 of bolt 400, and clamping plate 131 can promote firmly
Property.Second sealing 124 fits with steel-pipe pile 300.
When assembling, first complete the assembling of split bridging type grouting sealing ring 100, then by the split bridging type grouting of annular
Sealing ring 100 is arranged on the inner side of offshore wind turbine foundation structure 200；Steel-pipe pile 300 pre-plugged, in seabed, moves down basis
Structure 200 makes steel-pipe pile 300 portion of being inserted therein complete assembling, finally irrigates grouting.Split bridging type grouting sealing ring 100 close
Envelope effect makes grouting to flow downward, can be by base structure 200 and steel-pipe pile 300 phase securely after treating grouting condensation
Even.
Grout filling is above split bridging type grouting sealing ring 100, and the second sealing 124 is primarily subjected to the weight of grouting
Amount.Owing to the second sealing 124 is incline structure, action of gravity the second sealing 124 being in the milk can more closely with steel
Pile tube 300 fits, and plays better seal effect.
Sealing ring be divide into the structure of multiple phase splicing by the split bridging type grouting sealing ring 100 of this structure, is giving birth to
Product adds each structure in man-hour and individually processes, convenient transport and storing after machining, and carries out at the construction field (site) assembling or directly
Connect and be installed on steel-pipe pile 300, it is possible to reducing manpower and materials, a workmen can complete conveyance and transport, permissible
Construction cost need not be reduced by engineering machinery such as fork trucks；Without considering to install the cumulative error caused during assembling, improve essence
Degree.
The foregoing is only the preferred embodiment of the present invention, be not limited to the present invention, for this area
For technical staff, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made is any
Amendment, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a split bridging type grouting sealing ring, is used for sealing offshore wind turbine foundation structure and steel-pipe pile, it is characterised in that bag
Including the primary seal body of annular, described primary seal body includes end to end multiple seals；Adjacent two described seals
Between be detachably connected；Each described seal all includes the first connection for connecting described offshore wind turbine foundation structure
Portion and for connecting the second connecting portion of described steel-pipe pile.
Split bridging type the most according to claim 1 grouting sealing ring, it is characterised in that described time seal includes relatively
The first sealing being obliquely installed and the second sealing, described first connecting portion is in described first sealing, and described second even
The portion of connecing is positioned at described second sealing.
Split bridging type the most according to claim 1 grouting sealing ring, it is characterised in that described seal is in its length
Two ends on direction are respectively provided with the first clinch and the second clinch, described first clinch and described second clinch phase
Join.
Split bridging type the most according to claim 3 grouting sealing ring, it is characterised in that described time seal has relatively
The first side and the second side, described first clinch has threeth side concordant with described first side, described second
Clinch has fourth side concordant with described second side.
5. according to described in claim 3 or 4 split bridging type be in the milk sealing ring, it is characterised in that described first clinch and
Institute after the first connecting hole and the second connecting hole, described first clinch and the docking of the second clinch it is respectively equipped with on second clinch
State the first connecting hole and the second connecting hole overlaps.
Split bridging type the most according to claim 5 grouting sealing ring, it is characterised in that described first connecting hole or described
Second connecting hole is countersunk head screwed hole.
Split bridging type the most according to claim 2 grouting sealing ring, it is characterised in that described second sealing is near institute
The surface stating the first sealing has outwardly protuberance, and the thickness of this second sealing successively decreases to two ends from middle.
Split bridging type the most according to claim 1 grouting sealing ring, it is characterised in that described primary seal body uses rubber
Material is made.
Split bridging type the most according to claim 5 grouting sealing ring, it is characterised in that described first connecting hole and second
Connecting hole all has multiple, and described first connecting hole and the second connecting hole are distributed along the width of described seal.
Split bridging type the most according to claim 1 grouting sealing ring, it is characterised in that set on described first connecting portion
Being equipped with multiple fixing hole, described fixing hole is distributed along the length direction of described seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610798034.9A CN106193096A (en) | 2016-08-31 | 2016-08-31 | A kind of split bridging type grouting sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610798034.9A CN106193096A (en) | 2016-08-31 | 2016-08-31 | A kind of split bridging type grouting sealing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106193096A true CN106193096A (en) | 2016-12-07 |
Family
ID=58086435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610798034.9A Pending CN106193096A (en) | 2016-08-31 | 2016-08-31 | A kind of split bridging type grouting sealing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106193096A (en) |
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| CN2908616Y (en) * | 2006-05-15 | 2007-06-06 | 刘建庄 | Polyester composite manhole cover |
| CN201310533Y (en) * | 2008-11-03 | 2009-09-16 | 江苏思源赫兹互感器有限公司 | Fastening pressure ring |
| CN102926946A (en) * | 2012-12-05 | 2013-02-13 | 湘电风能有限公司 | Foundation ring of wind generating set |
| EP2672016A1 (en) * | 2012-06-04 | 2013-12-11 | RWE Innogy GmbH | Grout seal and method to grout an annular space between two foundation members of an offshore structure |
| CN104452802A (en) * | 2014-12-02 | 2015-03-25 | 中国能源建设集团广东省电力设计研究院 | Leveling structure and leveling method for sea fan foundations |
| CN204312703U (en) * | 2014-10-31 | 2015-05-06 | 杭州史密斯重工机械有限公司 | The ready-package seal arrangement of the fixed sealing station of rotation place on axle |
| CN206128105U (en) * | 2016-08-31 | 2017-04-26 | 朱荣华 | Components of a whole that can function independently overlap joint formula grout sealing washer |
-
2016
- 2016-08-31 CN CN201610798034.9A patent/CN106193096A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2908616Y (en) * | 2006-05-15 | 2007-06-06 | 刘建庄 | Polyester composite manhole cover |
| CN201310533Y (en) * | 2008-11-03 | 2009-09-16 | 江苏思源赫兹互感器有限公司 | Fastening pressure ring |
| EP2672016A1 (en) * | 2012-06-04 | 2013-12-11 | RWE Innogy GmbH | Grout seal and method to grout an annular space between two foundation members of an offshore structure |
| CN102926946A (en) * | 2012-12-05 | 2013-02-13 | 湘电风能有限公司 | Foundation ring of wind generating set |
| CN204312703U (en) * | 2014-10-31 | 2015-05-06 | 杭州史密斯重工机械有限公司 | The ready-package seal arrangement of the fixed sealing station of rotation place on axle |
| CN104452802A (en) * | 2014-12-02 | 2015-03-25 | 中国能源建设集团广东省电力设计研究院 | Leveling structure and leveling method for sea fan foundations |
| CN206128105U (en) * | 2016-08-31 | 2017-04-26 | 朱荣华 | Components of a whole that can function independently overlap joint formula grout sealing washer |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |