CN209178991U - A kind of spreading casing for underwater steel pipe pile embedding in rock - Google Patents
A kind of spreading casing for underwater steel pipe pile embedding in rock Download PDFInfo
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- CN209178991U CN209178991U CN201821796969.4U CN201821796969U CN209178991U CN 209178991 U CN209178991 U CN 209178991U CN 201821796969 U CN201821796969 U CN 201821796969U CN 209178991 U CN209178991 U CN 209178991U
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- rock
- spreading casing
- spreading
- casing body
- seal assembly
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Abstract
The utility model passes through to improve provides a kind of spreading casing for underwater steel pipe pile embedding in rock herein, allows for embedding rock operation, has marine embedding rock convenient and quick construction, guarantee the advantages that operation on the sea is safe, environment friendly and pollution-free；There is spreading casing body and seal assembly after improvement；Spreading casing body is socketed on piling bar upper end, wherein seal assembly is fixed on spreading casing body lower end, and the seal assembly forms sealed environment to piling bar, and isolation is exchanged with extraneous seawater.
Description
Technical field
The utility model relates to wind power construction fields, are specifically a kind of spreading shields for underwater steel pipe pile embedding in rock
Cylinder.
Background technique
In recent years, with offshore wind farm new technology, the development and application of new process, new material, there is resourceful, power generation benefit
With hourage it is high, be not take up soil, do not consume water resource and suitable large-scale development the features such as offshore wind farm be in quickly
Developing stage.Since offshore wind farm some sea area site depth of waters are big and coating is relatively thin, the more pile leader frame structures of embedding rock need to be used
Form, such completion structure pile crown are located near underwater mud face, face the sea is rough, effective operation time is short, embedding rock work
The problems such as difficult.
To meet operation at sea, prevents embedding rock problem, the utility model such as pollution from making improvements, one kind is provided herein and is used for
The spreading casing of underwater steel pipe pile embedding in rock, allows for embedding rock operation.
Utility model content
Therefore, in order to solve above-mentioned deficiency, the utility model provides a kind of spreading for underwater steel pipe pile embedding in rock herein
Casing；Embedding rock operation is allowed for, there is marine embedding rock convenient and quick construction, guarantees operation on the sea safety, environmental protection is without dirt
The advantages that dye.
A kind of spreading casing for underwater steel pipe pile embedding in rock, including spreading casing body and seal assembly；Spreading casing body
It is socketed on piling bar upper end；Wherein, the fixed recess of seal assembly is formed on the inside of the lower end of the spreading casing body 1；Institute
It states seal assembly to be fixed on spreading casing body lower end, the seal assembly forms sealed environment, isolation and the external world to piling bar
The exchange of seawater.
Optimization: the seal assembly includes link block and seal rubber sleeve；The link block and the seal rubber sleeve pass through
Waterproof jelly close adhesion is simultaneously integral via tightening of rivet；The link block is welded on the indent and connects with described
The long casing bodily form is integral.
Optimization: the spreading casing body and the link block are gun iron link block；The seal rubber sleeve is rubber.
It is a kind of embedding for underwater steel-pipe pile that the utility model has the advantages that the utility model is provided herein by improvement
The spreading casing of rock allows for embedding rock operation, has marine embedding rock convenient and quick construction, guarantees operation on the sea safety,
The advantages that environment friendly and pollution-free；There is spreading casing body and seal assembly after improvement；Spreading casing body is socketed on piling bar upper end,
In, seal assembly is fixed on spreading casing body lower end, and seal assembly forms sealed environment, isolation and extraneous seawater to piling bar
Exchange.
Detailed description of the invention
Fig. 1 is the cross-sectional structure schematic diagram of spreading casing described in the utility model；
Fig. 2 is the implementation structural schematic diagram of seal assembly in this patent；
Fig. 3 is the connection cross-sectional structure schematic diagram of link block and seal rubber sleeve in this patent.
Wherein: spreading casing body 1, seal assembly 2, recess 3, link block 4, seal rubber sleeve 5.
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing 1- Fig. 2, to the skill in the utility model embodiment
Art scheme is clearly and completely described, it is clear that and the described embodiments are only a part of the embodiments of the utility model, and
The embodiment being not all of.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness
Every other embodiment obtained, fall within the protection scope of the utility model under the premise of labour.
The utility model by improve a kind of spreading casing for underwater steel pipe pile embedding in rock is provided herein, allow into
The embedding rock operation of row has marine embedding rock convenient and quick construction, guarantees the advantages that operation on the sea is safe, environment friendly and pollution-free；Such as Fig. 1 institute
Show that there is spreading casing body 1 and seal assembly 2；Spreading casing body 1 is socketed on piling bar upper end, wherein seal assembly 2 is fixed
In on 1 lower end of spreading casing body, the seal assembly 2 forms sealed environment to piling bar, and isolation is exchanged with extraneous seawater.
It is formed with the fixed recess 3 of seal assembly 2 on the inside of the lower end of spreading casing body 1, is convenient for and sealing by recess 3
The end of component 2 is connected and fixed.
The whole structure annular in shape of seal assembly 2, seal assembly 2 have link block 4 and a seal rubber sleeve 5, link block 4 and close
Sealing set 5 passes through waterproof jelly close adhesion and integral via tightening of rivet；Seal rubber sleeve 5 itself has centainly strong
Degree, convenient for space forms enclosed environment, isolation and extraneous exchange of seawater in casing and in stake top.
The link block 4 is welded at the recess 3 and integral with 1 shape of the spreading casing body, implements fast
Speed is convenient and cost is relatively low.
The spreading casing body 1 and the link block 4 are gun iron link block, itself has preferable intensity；The sealing
Gum cover 5 is rubber.
In conclusion the utility model constructs a kind of spreading casing of underwater steel pipe pile embedding in rock, the shield by improving herein
Cylinder includes spreading casing body, seal assembly；Wherein, seal assembly is fixed on spreading casing body lower end；The sealing ring pair
Piling bar forms sealed environment, and isolation is exchanged with extraneous seawater.The utility model belongs to a kind of for the embedding rock construction of offshore wind farm
Spreading casing；Can at sea wind-powered electricity generation steel pipe pile embedding in rock when by job platform on piling bar spreading to the water surface；With marine embedding rock
The advantages that convenient and quick construction, guarantee operation on the sea safety and environmental protection.
Operating procedure of this patent for the spreading casing of the embedding rock construction of offshore wind farm is as follows:
A, spreading casing is socketed on piling bar upper end；
B, when embedding rock under inside and outside differential pressure, extraneous seawater squeezes sealing ring, so that sealing is tighter.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (3)
1. a kind of spreading casing for underwater steel pipe pile embedding in rock, it is characterised in that: including spreading casing body (1) and seal assembly
(2)；Spreading casing body (1) is socketed on piling bar upper end；Wherein, it is formed on the inside of the lower end of the spreading casing body (1) close
The fixed recess (3) of sealing assembly (2)；The seal assembly (2) is fixed on spreading casing body (1) lower end, the sealing group
Part (2) forms sealed environment to piling bar, and isolation is exchanged with extraneous seawater.
2. the spreading casing according to claim 1 for underwater steel pipe pile embedding in rock, it is characterised in that: the seal assembly
It (2) include link block (4) and seal rubber sleeve (5)；The link block (4) and the seal rubber sleeve (5) are close by waterproof jelly
It bonds and integral via tightening of rivet；The link block (4) be welded at the recess (3) and with the spreading casing
Body (1) shape is integral.
3. the spreading casing according to claim 2 for underwater steel pipe pile embedding in rock, it is characterised in that: the spreading casing
Body (1) and the link block (4) are gun iron link block；The seal rubber sleeve (5) is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821796969.4U CN209178991U (en) | 2018-11-02 | 2018-11-02 | A kind of spreading casing for underwater steel pipe pile embedding in rock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821796969.4U CN209178991U (en) | 2018-11-02 | 2018-11-02 | A kind of spreading casing for underwater steel pipe pile embedding in rock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209178991U true CN209178991U (en) | 2019-07-30 |
Family
ID=67363086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821796969.4U Active CN209178991U (en) | 2018-11-02 | 2018-11-02 | A kind of spreading casing for underwater steel pipe pile embedding in rock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209178991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021352A (en) * | 2019-11-15 | 2020-04-17 | 中国能源建设集团广东省电力设计研究院有限公司 | Pile feeding device |
-
2018
- 2018-11-02 CN CN201821796969.4U patent/CN209178991U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021352A (en) * | 2019-11-15 | 2020-04-17 | 中国能源建设集团广东省电力设计研究院有限公司 | Pile feeding device |
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