CN204040046U - With the steel cylinder of wide mortise device - Google Patents
With the steel cylinder of wide mortise device Download PDFInfo
- Publication number
- CN204040046U CN204040046U CN201420362522.1U CN201420362522U CN204040046U CN 204040046 U CN204040046 U CN 204040046U CN 201420362522 U CN201420362522 U CN 201420362522U CN 204040046 U CN204040046 U CN 204040046U
- Authority
- CN
- China
- Prior art keywords
- wide
- groove
- tongue
- steel cylinder
- mortise device
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 40
- 239000010959 steel Substances 0.000 title claims abstract description 40
- 230000001681 protective effect Effects 0.000 claims abstract description 24
- 239000004576 sand Substances 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000003351 stiffener Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 abstract description 20
- 230000010412 perfusion Effects 0.000 abstract description 5
- 239000003566 sealing material Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 239000013535 sea water Substances 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 210000005056 cell body Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model relates to a kind of steel cylinder with wide mortise device, particularly relates to a kind of steel cylinder protected loose tongue-and-groove by the protective sleeve of wide mortise device; Comprise a cylindrical shell, this cylindrical shell is provided with wide mortise device, this wide mortise device comprises wide tongue-and-groove and is arranged on the protective sleeve outside this wide tongue-and-groove.The utility model adopts the design of protective sleeve, effectively can protect described wide tongue-and-groove, when steel cylinder enters mud, can prevent seabed silt from entering in wide tongue-and-groove, and can prevent steel cylinder from tearing when entering dirt bed the sealing mud flap generation on wide tongue-and-groove or destroying; Fully ensure that the degree of depth that water filling material pours into, thus to make in wide tongue-and-groove sealing material perfusion more fully thoroughly, make seawater can not because of bottom wide tongue-and-groove gap enter secondary lattice steel arc plate and affect the integrally-built sealing performance of man-made island; Improve secondary lattice steel arc plate to shake heavy plug-in mounting construction quality, thus greatly improve the sealing performance of man-made island space enclosing structure.
Description
Technical field
The utility model relates to a kind of steel cylinder with wide mortise device, particularly relates to a kind of steel cylinder protected loose tongue-and-groove by the protective sleeve of wide mortise device.
Background technology
In recent years along with the development of offshore artificial island, coastal sea wall bank protection work project, there is higher requirement for the integrated connection steadiness of man-made island and sealing; At present, man-made island space enclosing structure many employings major diameter insert-type steel cylindrical structure, steel cylinder barrel welds wide tongue-and-groove, and fixing and guide frame when inserting as secondary lattice steel arc plate is also that secondary lattice steel arc plate inserts and after having sunk the water-stopping structure that shakes simultaneously; Be typically employed in and wide tongue-and-groove arrange sealing gear earth rubber bar and enter in wide tongue-and-groove to prevent silt particle by tensioning mouth, but this kind of structure has its disadvantage, be embodied in: when steel cylinder is drowned oneself or shaken heavy, the wide tongue-and-groove of steel bottom of cylinder enters in mud process, the gap place of silt very easily leniently tongue-and-groove enters, and wide tongue-and-groove enters in mud process, submarine soil layer very easily causes the sealing gear earth rubber bar on wide tongue-and-groove and tears or destroy, thus affects its sealing performance; If build up silt in wide tongue-and-groove to cross the perfusion degree of depth that can affect the wide tongue-and-groove sealing material of later process-namely at most; The sealing material perfusion degree of depth is as not, then likely make seawater enter, this will affect the stagnant water effect of space enclosing structure, will impact dry construction condition in man-made island.
Therefore, for above deficiency, the utility model is badly in need of providing a kind of steel cylinder with wide mortise device newly.
Utility model content
The purpose of this utility model is to provide a kind of steel cylinder with wide mortise device, and this steel cylinder realizes the object to loose tongue-and-groove and the protection of sealing mud flap by the protective sleeve be arranged on outside wide tongue-and-groove.
The purpose of this utility model is achieved through the following technical solutions: a kind of steel cylinder with wide mortise device, comprises a cylindrical shell, this cylindrical shell is provided with wide mortise device, and this wide mortise device comprises wide tongue-and-groove and is arranged on the protective sleeve outside this wide tongue-and-groove.
Further, described protective sleeve comprises the sand control cover on top and the wedge-shaped sleeve of bottom.
Further, described sand control cover comprises two rectangular side panels, and described two rectangular side panels one end are connected by riser, and the other end is all connected with described cylindrical shell; Described two rectangular side panels respectively correspondence are arranged on described wide tongue-and-groove both sides.
Further, described wedge-shaped sleeve comprises two triangular side panels, and described two triangular side panels one end are connected by swash plate, and the other end is all connected with described cylindrical shell; Described two triangular side panels respectively correspondence are arranged on described wide tongue-and-groove both sides.
Further, reinforcing rib is equipped with in the both sides of described protective sleeve.
Further, described cylindrical shell is provided with stiffener.
The utility model compared with prior art has following advantage:
1, the utility model adopts the design of protective sleeve, effectively can protect described wide tongue-and-groove, when steel cylinder enters mud, can prevent seabed silt from entering in wide tongue-and-groove, and can prevent steel cylinder from tearing when entering dirt bed the sealing mud flap generation on wide tongue-and-groove or destroying; Fully ensure that the degree of depth that water filling material pours into, thus to make in wide tongue-and-groove sealing material perfusion more fully thoroughly, make seawater can not because of bottom wide tongue-and-groove gap enter secondary lattice steel arc plate and affect the integrally-built sealing performance of man-made island; Improve secondary lattice steel arc plate to shake heavy plug-in mounting construction quality, thus greatly improve the sealing performance of man-made island space enclosing structure.
2, the utility model adopts the design of wedge-shaped sleeve, can strengthen the break ground efficiency of steel cylinder when entering mud, the resistance of wide mortise device when entering dirt bed being reduced, making it enter mud more smooth and easy, thus better protecting wide tongue-and-groove; Improve product quality.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model (top view);
Fig. 2 is the structural representation of the present utility model sectional view of A-A (in the Fig. 1).
Detailed description of the invention
Shown in Fig. 1, Fig. 2; a kind of steel cylinder with wide mortise device of the present utility model; comprise a cylindrical shell 1; this cylindrical shell is provided with wide mortise device, and this wide mortise device comprises wide tongue-and-groove 2 for plug-in mounting secondary lattice steel arc plate and the protective sleeve 3 for protecting described wide tongue-and-groove that is arranged on outside this wide tongue-and-groove.Protective sleeve described in the present embodiment is integrally provided in outside described loose tongue-and-groove, and wide tongue-and-groove is stretched out on described wide tongue-and-groove top, so that the insertion of secondary lattice steel arc plate.
Wide tongue-and-groove described in the present embodiment comprises the cell body 4 of upper end open, this cell body bottom is provided with base plate 5, this cell body side is connected with described cylindrical shell, opposite side is provided with tensioning mouth 6, insert to facilitate secondary lattice steel arc plate, outside described tensioning mouth, be provided with sealing mud flap 7, sealing mud flap two ends are connected with described cell body by the bolt 8 be arranged on described cell body; For improving the sealing of wide tongue-and-groove further, can arrange diaphragm seal 9 on described sealing mud flap, sealing sheet is installed on described bolt; Belong to prior art about the concrete structure of described wide tongue-and-groove in the present embodiment, no longer too much repeat herein.
The utility model adopts the design of protective sleeve, effectively can protect described wide tongue-and-groove, when steel cylinder enters mud, can prevent seabed silt from entering in wide tongue-and-groove, and can prevent steel cylinder from tearing when entering dirt bed the sealing mud flap generation on wide tongue-and-groove or destroying; Fully ensure that the degree of depth that water filling material pours into, thus to make in wide tongue-and-groove sealing material perfusion more fully thoroughly, make seawater can not because of bottom wide tongue-and-groove gap enter secondary lattice steel arc plate and affect the integrally-built sealing performance of man-made island; Improve secondary lattice steel arc plate to shake heavy plug-in mounting construction quality, thus greatly improve the sealing performance of man-made island space enclosing structure.
Protective sleeve described in the present embodiment comprises the sand control cover 10 on top and the wedge-shaped sleeve 11 of bottom.Described wide tongue-and-groove bottom is positioned at described sand control cover, and described wedge-shaped sleeve is positioned at below described wide tongue-and-groove, with this structure, loose tongue-and-groove is surrounded by protective sleeve, and its underpart is placed in protective sleeve.The utility model adopts the design of wedge-shaped sleeve, can strengthen the break ground efficiency of steel cylinder when entering mud, the resistance of wide mortise device when entering dirt bed being reduced, making it enter mud more smooth and easy, thus better protecting wide tongue-and-groove; Improve product quality.
The cover of sand control described in the present embodiment comprises two rectangular side panels, and described two rectangular side panels one end are connected by riser, and the other end is all connected with described cylindrical shell; Described two rectangular side panels respectively correspondence are arranged on the outer wall of described wide tongue-and-groove both sides.
Wedge-shaped sleeve described in the present embodiment comprises two triangular side panels, and described two triangular side panels one end are connected by swash plate, and the other end is all connected with described cylindrical shell; Described two triangular side panels respectively correspondence are arranged on the outer wall of described wide tongue-and-groove both sides.
Be equipped with in the both sides of described protective sleeve in the present embodiment for strengthening protective sleeve and cylindrical shell stable connection degree and improving the reinforcing rib 12 of protective sleeve integral rigidity.Described reinforcing rib one end is connected with described cylindrical shell, and rectangular side panels or the triangular side panels of the other end and described protective sleeve are connected.
On described cylindrical shell, the stiffener 13 being connected rigidity for strengthening described wide mortise device with cylindrical shell is provided with in the present embodiment.This stiffener is arranged on described cylinder inboard wall, and corresponding with described wide mortise device position.
The long 28cm of protective sleeve described in the present embodiment, wide 23cm, high 63.5cm, better to protect sealing mud flap fixing on wide tongue-and-groove and wide tongue-and-groove.Protective sleeve 15cm is entered bottom wide tongue-and-groove.
Claims (6)
1. with a steel cylinder for wide mortise device, it is characterized in that: comprise a cylindrical shell, this cylindrical shell is provided with wide mortise device, this wide mortise device comprises wide tongue-and-groove and is arranged on the protective sleeve outside this wide tongue-and-groove.
2. according to claim 1 with the steel cylinder of wide mortise device, it is characterized in that: described protective sleeve comprises the sand control cover on top and the wedge-shaped sleeve of bottom.
3. according to claim 2 with the steel cylinder of wide mortise device, it is characterized in that: described sand control cover comprises two rectangular side panels, described two rectangular side panels one end are connected by riser, and the other end is all connected with described cylindrical shell; Described two rectangular side panels respectively correspondence are arranged on described wide tongue-and-groove both sides.
4. according to claim 3 with the steel cylinder of wide mortise device, it is characterized in that: described wedge-shaped sleeve comprises two triangular side panels, described two triangular side panels one end are connected by swash plate, and the other end is all connected with described cylindrical shell; Described two triangular side panels respectively correspondence are arranged on described wide tongue-and-groove both sides.
5., according to claim 4 with the steel cylinder of wide mortise device, it is characterized in that: be equipped with reinforcing rib in the both sides of described protective sleeve.
6., according to claim 5 with the steel cylinder of wide mortise device, it is characterized in that: on described cylindrical shell, be provided with stiffener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420362522.1U CN204040046U (en) | 2014-07-01 | 2014-07-01 | With the steel cylinder of wide mortise device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420362522.1U CN204040046U (en) | 2014-07-01 | 2014-07-01 | With the steel cylinder of wide mortise device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204040046U true CN204040046U (en) | 2014-12-24 |
Family
ID=52240730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420362522.1U Expired - Lifetime CN204040046U (en) | 2014-07-01 | 2014-07-01 | With the steel cylinder of wide mortise device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204040046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104099940A (en) * | 2014-07-01 | 2014-10-15 | 中交一航局第一工程有限公司 | Steel cylinder with wide mortise device |
-
2014
- 2014-07-01 CN CN201420362522.1U patent/CN204040046U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104099940A (en) * | 2014-07-01 | 2014-10-15 | 中交一航局第一工程有限公司 | Steel cylinder with wide mortise device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |