CN202380564U - Beach waterspout structure - Google Patents
Beach waterspout structure Download PDFInfo
- Publication number
- CN202380564U CN202380564U CN201220001434XU CN201220001434U CN202380564U CN 202380564 U CN202380564 U CN 202380564U CN 201220001434X U CN201220001434X U CN 201220001434XU CN 201220001434 U CN201220001434 U CN 201220001434U CN 202380564 U CN202380564 U CN 202380564U
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- concrete
- concrete pipe
- anticorrosion
- main
- pillow
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Abstract
The utility model discloses a beach waterspout structure, which comprises an anticorrosion main pipe, wherein the tail end of the anticorrosion main pipe is provided with a discharging diffuser, a discharging port of the anticorrosion main pipe is arranged on an offshore position, the anticorrosion main pipe is fixedly arranged on a concrete pipe pillow, the concrete pipe pillow is stably arranged on a rubble-mound foundation, the rubble-mound foundation is formed below a seabed, and a gradation crushed stone leveling layer is paved between the rubble-mound foundation and the concrete pipe pillow; stone blocks which are leveled to a seabed mud surface are arranged between every two concrete pipe pillows and at two sides of the concrete pipe pillow; and a concrete counter weight is arranged above the anticorrosion main pipe, and the concrete counter weight is fixedly arranged on the concrete pipe pillow. The beach waterspout structure can resist wind and waves, has a firm structure and a long service life; the laid pipelines directly stretch into the sea, so that the beach looks very flat on the spot, and the landscape is not influenced; and the beach waterspout structure is safe and reliable to construct and is suitable for a flat sand beach.
Description
Technical field
The utility model relates to a kind of outfall structure, particularly relates to a kind of seabeach outfall structure.
Background technology
As the smooth sand coast of tourist attraction, view requires standard high.Arrange extra large exit facility and should satisfy the function needs, take into account view, wind and wave resistance again, be convenient to maintenance management, save a series of requirements such as cost.Existing seabeach outfall adopts barricade formula structure usually, and barricade formula outfall structure can not satisfy above-mentioned requirements, inapplicable smooth sand coast.
The utility model content
The utility model provides a kind of seabeach outfall structure that can be suitable for smooth sand coast for solving the technical problem that exists in the known technology.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: a kind of seabeach outfall structure; Comprise anticorrosion main, said anticorrosion main end is provided with discharge diffuser, and the floss hole of said anticorrosion main is in offshore position; Said anticorrosion main is fixed on the concrete pipe pillow; Said concrete pipe pillow surely is located on the riprap foundation, and said riprap foundation is formed on below the seabed, is equipped with the graded broken stone leveling layer between said riprap foundation and the said concrete pipe pillow; Between the said concrete pipe pillow and both sides are the piece stone that flushes with seabed mud face; Be provided with the concrete weight coating piece above the said anticorrosion main, said concrete weight coating piece is fixed on the said concrete pipe pillow.
Said discharge diffuser comprises vertical arm of several and said anticorrosion main and the main reducing pipe parallel with said arm, and the outlet of said arm upwards is equipped with duckbill valve in the outlet of said arm; The end of said main reducing pipe is equipped with flap valve.
Said anticorrosion main is fixed on the concrete pipe pillow by U-bolt.
Said concrete weight coating piece is fixed on the said concrete pipe pillow by stirrup and pre-embedded bolt.
It is 40～60kg piece stone that the piece stone of filling out is thrown between the said concrete pipe pillow and both sides.
Said riprap foundation is that the piece stone by 20～60kg forms.
Said anticorrosion main is processed by steel pipe.
Advantage and the good effect that the utlity model has are: through adopting anticorrosion main is fixed on the concrete pipe pillow, is provided with the structure of concrete weight coating piece above, make outfall structures under wind wave, structure is firm; Through being employed in the main end outlet arm upwards is set, and the discharge diffuser structure of duckbill valve is housed in the outlet, prolonged the application life of outfall structure; Through adopting the structure of main floss hole offshore, the pipeline that lays directly reaches in the sea, and the seashore that the scene is seen is very smooth, does not influence view; And the utility model construction safety, reliable.Be suitable for smooth sand coast.
Description of drawings
Fig. 1 is the profile of the utility model;
Fig. 2 is the terminal structural representation of the utility model main.
Among the figure: 1, concrete weight coating piece, 2, stirrup, 3, pre-embedded bolt, 4, concrete pipe pillow, 5, the graded broken stone leveling layer, 6, riprap foundation, 7, piece stone, 8, U-bolt, 9, anticorrosion main, 10, arm, 11, the main reducing pipe, 12, flap valve, 13, duckbill valve.
The specific embodiment
For further understanding summary of the invention, characteristics and the effect of the utility model, the following examples of giving an example now, and conjunction with figs. specifies as follows:
As rule: arrange after extra large pipe works lays drainage pipe, the outlet of row sea and possess feasibility at definite seabeach, need adopt the offshore mode to arrange the sea as far as possible, the ambient influnence that the discharging of rainwater offshore causes than offshore mode is littler.Confirm the piping laying degree of depth according to underwater gradient, to eliminate seabed sediment movement and wave adverse effect to pipeline self.Pipeline construction need guarantee after the drainage construction stability of self; Prolong pipeline application life.
See also Fig. 1～Fig. 2, the utility model proposes a kind of seabeach outfall structure, comprises anticorrosion main 9; Anticorrosion main 9 ends are provided with discharge diffuser; The floss hole of anticorrosion main 9 is in offshore position, and anticorrosion main 9 is fixed on the concrete pipe pillow 4 by U-bolt 8, and concrete pipe pillow 4 surely is located on the riprap foundation 6; Riprap foundation 6 is formed on below the seabed, is equipped with graded broken stone leveling layer 5 between riprap foundation 6 and the concrete pipe pillow 4; Between the concrete pipe pillow 4 and both sides are the piece stone 7 that flushes with seabed mud face; Be provided with concrete weight coating piece 1 above the anticorrosion main 9, concrete weight coating piece 1 is fixed on the concrete pipe pillow 4 by stirrup 2 and pre-embedded bolt 3.
Above-mentioned discharge diffuser comprises vertical arm 10 of several and anticorrosion main 9 and the main reducing pipe 11 parallel with arm 10, and the outlet of arm 10 upwards is equipped with duckbill valve 13 in the outlet of arm 10; The end of main reducing pipe 11 is equipped with flap valve 12.This structure can prevent seawater and seawater biotic intrusion, can increase the delivery port jet speed again, and the rainwater that pipeline is contained suspension is discharged in the lump, has prolonged the application life of pipeline, and consistent flow direction can be provided.
It is 40～60kg piece stone that the piece stone of filling out is thrown between the above-mentioned concrete pipe pillow 4 and both sides.Above-mentioned riprap foundation 6 is that the piece stone by 20～60kg piece stone forms.
The job practices of the utility model:
1) excavating foundation trench construction:
Arrange extra large pipeline seabeach segment base groove and adopt bright grooving construction method, dig deeply≤3m employing wood support fluting, pipeline digs deeply＞3m employing steel sheet pile support fluting.
Arrange extra large pipeline ocean block foundation trench dredging and adopt grab dredger to join the self-propelled hopper construction, adopt the GPS measuring system control accommodation that is equipped with on the ship, also can stand beacon control accommodation by land.According to cutting depth should segmentation, the layering construction of dredging, every completion in time carries out an acceptance inspection so that subsequent processing is constructed for one section.
2) foundation construction:
20～60kg piece stone is filled out in throwing, forms riprap foundation.
3) the extra large main construction of row:
On riprap foundation, whenever surely establish together prefabricated concrete pipe and rest the head on, arrange extra large main and preferably adopt anti-corrosive steel tube, be fixed on the pipe pillow with U-bolt at a distance from 5 meters.Between the pipe pillow and both sides are filled to the mud face by 40～60kg piece stone and flush.Land relatively pipe laying, seabed pipe laying keep in repair that not only cost is very high, and impossible basically.Damage etc. for preventing that pipeline drift, ship from casting anchor, guarantee pipe safety, concrete weight coating is adopted in the pipeline construction back that finishes, and rests the head on stirrup and pre-embedded bolt and concrete pipe and to fix.
Although combine accompanying drawing that the preferred embodiment of the utility model is described above; But the utility model is not limited to the above-mentioned specific embodiment, and the above-mentioned specific embodiment only is schematically, is not restrictive; Those of ordinary skill in the art is under the enlightenment of the utility model; Not breaking away under the scope situation that the utility model aim and claim protect, can also make a lot of forms, these all belong within the protection domain of the utility model.
Claims (7)
1. a seabeach outfall structure comprises anticorrosion main, and said anticorrosion main end is provided with discharge diffuser; It is characterized in that; The floss hole of said anticorrosion main is in offshore position, and said anticorrosion main is fixed on the concrete pipe pillow, and said concrete pipe pillow surely is located on the riprap foundation; Said riprap foundation is formed on below the seabed, is equipped with the graded broken stone leveling layer between said riprap foundation and the said concrete pipe pillow; Between the said concrete pipe pillow and both sides are the piece stone that flushes with seabed mud face; Be provided with the concrete weight coating piece above the said anticorrosion main, said concrete weight coating piece is fixed on the said concrete pipe pillow.
2. seabeach according to claim 1 outfall structure; It is characterized in that; Said discharge diffuser comprises vertical arm of several and said anticorrosion main and the main reducing pipe parallel with said arm, and the outlet of said arm upwards is equipped with duckbill valve in the outlet of said arm; The end of said main reducing pipe is equipped with flap valve.
3. seabeach according to claim 1 outfall structure is characterized in that, said anticorrosion main is fixed on the concrete pipe pillow by U-bolt.
4. seabeach according to claim 1 outfall structure is characterized in that, said concrete weight coating piece is fixed on the said concrete pipe pillow by stirrup and pre-embedded bolt.
5. seabeach according to claim 1 outfall structure is characterized in that, it is 40～60kg piece stone that the piece stone of filling out is thrown between the said concrete pipe pillow and both sides.
6. seabeach according to claim 1 outfall structure is characterized in that, said riprap foundation is that the piece stone by 20～60kg forms.
7. seabeach according to claim 1 outfall structure is characterized in that said anticorrosion main is processed by steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220001434XU CN202380564U (en) | 2012-01-05 | 2012-01-05 | Beach waterspout structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220001434XU CN202380564U (en) | 2012-01-05 | 2012-01-05 | Beach waterspout structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202380564U true CN202380564U (en) | 2012-08-15 |
Family
ID=46629076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220001434XU Expired - Lifetime CN202380564U (en) | 2012-01-05 | 2012-01-05 | Beach waterspout structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202380564U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939670A (en) * | 2014-05-07 | 2014-07-23 | 江苏巨鑫石油钢管有限公司 | Firm pipeline |
| CN104831800A (en) * | 2015-04-07 | 2015-08-12 | 浙江海洋学院 | Eco-friendly cascading-type concentrated seawater discharging method |
| CN104831799A (en) * | 2015-04-07 | 2015-08-12 | 浙江海洋学院 | Novel concentrated seawater discharging dispersion device |
| CN104831801A (en) * | 2015-04-07 | 2015-08-12 | 浙江海洋学院 | Cascading concentrated seawater discharging dispersion device |
| CN104929225A (en) * | 2015-07-28 | 2015-09-23 | 浙江海洋学院 | Construction method of cascade concentrated seawater discharge-to-sea diffusion device |
| CN105239529A (en) * | 2015-09-10 | 2016-01-13 | 国家海洋局第三海洋研究所 | Fixing and decorating design method for beach pipe culvert end |
| CN111878628A (en) * | 2020-07-28 | 2020-11-03 | 浙江海洋大学 | Offshore oil gas submarine pipeline protection device |
| CN115510371A (en) * | 2022-11-24 | 2022-12-23 | 交通运输部天津水运工程科学研究所 | Measurement and calculation system for control water level of sewage deep-sea discharge surge shaft |
-
2012
- 2012-01-05 CN CN201220001434XU patent/CN202380564U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939670A (en) * | 2014-05-07 | 2014-07-23 | 江苏巨鑫石油钢管有限公司 | Firm pipeline |
| CN104831800A (en) * | 2015-04-07 | 2015-08-12 | 浙江海洋学院 | Eco-friendly cascading-type concentrated seawater discharging method |
| CN104831799A (en) * | 2015-04-07 | 2015-08-12 | 浙江海洋学院 | Novel concentrated seawater discharging dispersion device |
| CN104831801A (en) * | 2015-04-07 | 2015-08-12 | 浙江海洋学院 | Cascading concentrated seawater discharging dispersion device |
| CN104929225A (en) * | 2015-07-28 | 2015-09-23 | 浙江海洋学院 | Construction method of cascade concentrated seawater discharge-to-sea diffusion device |
| CN105239529A (en) * | 2015-09-10 | 2016-01-13 | 国家海洋局第三海洋研究所 | Fixing and decorating design method for beach pipe culvert end |
| CN111878628A (en) * | 2020-07-28 | 2020-11-03 | 浙江海洋大学 | Offshore oil gas submarine pipeline protection device |
| CN115510371A (en) * | 2022-11-24 | 2022-12-23 | 交通运输部天津水运工程科学研究所 | Measurement and calculation system for control water level of sewage deep-sea discharge surge shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120815 |
|
| CX01 | Expiry of patent term |