CN201883423U - Double H-shaped and zigzag combined steel sheet pile with round tubular locking notch - Google Patents
Double H-shaped and zigzag combined steel sheet pile with round tubular locking notch Download PDFInfo
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- CN201883423U CN201883423U CN2010206656685U CN201020665668U CN201883423U CN 201883423 U CN201883423 U CN 201883423U CN 2010206656685 U CN2010206656685 U CN 2010206656685U CN 201020665668 U CN201020665668 U CN 201020665668U CN 201883423 U CN201883423 U CN 201883423U
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- sheet pile
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- pile
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 56
- 239000010959 steel Substances 0.000 title claims abstract description 56
- 238000010276 construction Methods 0.000 abstract description 12
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
A double H-shaped and zigzag combined steel sheet pile with round tubular locking notch is characterized in that the double H-shaped and zigzag combined steel sheet pile comprises a steel sheet pile with a double H-shaped cross section (1) and a steel sheet pile with a zigzag cross section (2); a round bar-shaped male buckle (3) and a round tubular female buckle with an opening (4) are respectively arranged on two sides of one bottom edge of the double H-shaped steel sheet pile (1), and are matched with each other, the round bar-shaped male buckle (3) and the round tubular female buckle with an opening (4) are respectively arranged on one side of the upper bottom edge and one side of lower bottom edge of the zigzag steel sheet pile (2), and are matched with each other; the double H-shaped steel sheet pile (1) is connected with the round bar-shaped male buckle (3) on the upper edge of the zigzag steel sheet pile (2) through the round tubular female buckle with an opening (4) on one side of the double H-shaped steel sheet pile (1) in a buckled way. The double H-shaped and zigzag combined steel sheet pile further develops the varieties of the steel sheet pile, is favorable for reducing the pile driving quantity and pile splicing workload of the present construction situation, and has the advantage of high strength.
Description
Technical field
The utility model relates to a kind of steel sheet pile, especially a kind of steel sheet pile of combining structure form, specifically a kind of two H shapes and Z-shaped combined steel plate pile with the pipe fore shaft.
Background technology
As everyone knows, steel sheet pile began in Europe to produce in 20 beginnings of the century, and particularly flourishing industrialized country is used widely all over the world rapidly.The 1950's, China in the railroad bridge cofferdam construction, introduces use by bridge office of the Ministry of Railways from the former Soviet Union first.Because it is be subjected to the influence of cheap land resources and manpower, domestic production is in space state substantially in addition,, still very slow with development in the application of China as the steel sheet pile of metal building material.Along with China's rapid economy development, all kinds of construction techniques quick, efficient, environmental protection are approved and are developed that in 20 end of the centurys, oneself has certain development the steel sheet pile application project of China.Because its special construction, thereby have unique advantage: high strength, light-duty, water isolating good; Durability is strong, reaches 20-50 application life; Reusable, generally can use 5-10 time; Environment protecting is remarkable, can significantly reduce the amount of fetching earth and concrete use amount in construction, effectively protects land resources; Function with stronger disaster relief and rescue, especially control flood, cave in, subside, in the rescue and relief work of drift sand, it is fast especially to take effect; Construction is simple, and the duration shortens, and construction cost is economized.
According to the knowledge of the applicant, present existing steel sheet pile is the steel sheet pile of single structure form, as U-shaped, Z-shaped, T shape, two H shapes or the like, but often need use the needs that a kind of two H shapes with the pipe fore shaft are improved efficiency of construction with the Z-shaped combined steel plate pile that combines and adapted to the place in the actual engineering construction.
Summary of the invention
The purpose of this utility model is at existing steel sheet pile form of structure single entry, can't satisfy the problem of engineering construction requirement, designs a kind of two H shapes and Z-shaped combined steel plate pile with the pipe fore shaft.
The technical solution of the utility model is:
A kind of two H shapes and Z-shaped combined steel plate pile with the pipe fore shaft, it is characterized in that it is the steel sheet pile 1 of two H shapes and cross section by the cross section and is Z-shaped steel sheet pile 2 and forms, the both sides on a base of two H shape steel sheet piles 1 are respectively equipped with round bar shape pin thread 3 that cooperatively interacts and the tubular box 4 of being with opening, one side of the last bottom of Z bar sheet pile 2 is respectively equipped with the tubular box 4 of the round bar shape pin thread that matches 3 and band opening, and round bar shape pin thread 3 snappings on base link to each other on the described pair of H shape steel sheet pile 1 tubular box 4 by the band opening of one side and the Z bar sheet pile 2.
The height of described Z bar sheet pile 2 is about half of two H shape steel sheet pile 1 height.
Described round bar shape pin thread 3 is the thick-walled tube structure of hollow.
The beneficial effects of the utility model:
The utility model has further been expanded the kind of steel sheet pile, helps reducing the piling quantity of construction status and pieces together the stake workload.
The utility model helps improving cofferdam construction speed, increases the intensity in cofferdam.
The utility model is simple in structure, easily manufactured, the tensile strength height, and the fastening position contact area is big, good airproof performance, wide accommodation.
The fore shaft of steel sheet pile of the present utility model cooperates for the pipe form, the precision height, and sealing is good
Modulus of section of the present utility model is big, and every weight per square meter is light, saves engineering cost.
Description of drawings
Fig. 1 is the cross section structure schematic diagram of combined steel plate pile of the present utility model.
Fig. 2 is the structural representation in a cofferdam being spliced of combined steel plate pile of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1.
A kind of two H shapes and Z-shaped combined steel plate pile with the pipe fore shaft, it is the steel sheet pile 1 of two H shapes and cross section by the cross section and is Z-shaped steel sheet pile 2 and forms, described pair of H shape steel sheet pile 1 gone up base 5 by one, bottom 6 and two webs that are arranged in parallel between last base and bottom 7 are formed, this pair of H shape steel sheet pile has the high advantage of intensity, can be used for monolateral stressed job site, the both sides on a base of two H shape steel sheet piles 1 (being last base 5 among the figure) are respectively equipped with round bar shape pin thread 3 that cooperatively interacts and the tubular box 4 of being with opening, one side of the last bottom of Z bar sheet pile 2 also be respectively equipped with H shape steel sheet pile on the tubular box 4 of the round bar shape pin thread that matches 3 and band opening, round bar shape pin thread 3 snappings on base link to each other on the tubular box 4 of the band opening of described pair of H shape steel sheet pile 1 and the Z bar sheet pile 2.The height of described Z bar sheet pile 2 is about half of two H shape steel sheet pile 1 height.As shown in Figure 1.Utilize combined steel plate pile of the present utility model splicing the cofferdam schematic cross-section as shown in Figure 2.The cross section is the thickness that the steel sheet pile 1 of two H shapes and cross section be Z-shaped steel sheet pile 2 and can be 5-20mm, and effective width is 400-1000mm; The height of Z-shape steel sheet pile 2 can be 200-500mm, and round bar shape pin thread 3 produces diameters and can be φ 20-φ 90mm, the tubular box 4(steel pipe of band opening) internal diameter can be φ 30-φ 120mm.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art to be realized.
Claims (3)
1. two H shapes and Z-shaped combined steel plate pile with a pipe fore shaft, it is characterized in that it is the steel sheet pile (1) of two H shapes and cross section by the cross section and is Z-shaped steel sheet pile (2) and forms, the both sides on a base of two H shape steel sheet piles (1) are respectively equipped with round bar shape pin thread (3) that cooperatively interacts and the tubular box (4) of being with opening, one side of the last bottom of Z bar sheet pile (2) is respectively equipped with round bar shape pin thread (3) that matches and the tubular box (4) of being with opening, and described pair of H shape steel sheet pile (1) links to each other with round bar shape pin thread (3) snapping that Z bar sheet pile (2) is gone up the base by the tubular box (4) of the band opening of one side.
2. the two H shapes and the Z-shaped combined steel plate pile of band pipe fore shaft according to claim 1 is characterized in that the height of described Z bar sheet pile (2) is about highly half of two H shape steel sheet piles (1).
3. the two H shapes and the Z-shaped combined steel plate pile of band pipe fore shaft according to claim 1 is characterized in that described round bar shape pin thread (3) is the thick-walled tube structure of hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206656685U CN201883423U (en) | 2010-12-17 | 2010-12-17 | Double H-shaped and zigzag combined steel sheet pile with round tubular locking notch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206656685U CN201883423U (en) | 2010-12-17 | 2010-12-17 | Double H-shaped and zigzag combined steel sheet pile with round tubular locking notch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201883423U true CN201883423U (en) | 2011-06-29 |
Family
ID=44180961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206656685U Expired - Fee Related CN201883423U (en) | 2010-12-17 | 2010-12-17 | Double H-shaped and zigzag combined steel sheet pile with round tubular locking notch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201883423U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103649417A (en) * | 2011-07-14 | 2014-03-19 | 新日铁住金株式会社 | Composite steel sheet pile, underground continuous wall, and reuse method of composite steel sheet pile |
| CN108699798A (en) * | 2015-10-13 | 2018-10-23 | 约翰·贾维 | Soil conservation dykes and dams system |
-
2010
- 2010-12-17 CN CN2010206656685U patent/CN201883423U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103649417A (en) * | 2011-07-14 | 2014-03-19 | 新日铁住金株式会社 | Composite steel sheet pile, underground continuous wall, and reuse method of composite steel sheet pile |
| CN103649417B (en) * | 2011-07-14 | 2015-10-07 | 新日铁住金株式会社 | The reuse method of combined steel plate pile, diaphragm wall and combined steel plate pile |
| CN108699798A (en) * | 2015-10-13 | 2018-10-23 | 约翰·贾维 | Soil conservation dykes and dams system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Double H-shaped and zigzag combined steel sheet pile with round tubular locking notch Effective date of registration: 20140603 Granted publication date: 20110629 Pledgee: Jiangsu ceramics Imp. & Exp. (Group) Co., Ltd. Pledgor: Nanjing Wanhui New Material Technology Co., Ltd. Registration number: 2014320000010 |
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| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20141022 Granted publication date: 20110629 |
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| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20150422 Granted publication date: 20110629 |
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| PP01 | Preservation of patent right |
Effective date of registration: 20150422 Granted publication date: 20110629 |
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| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170422 Granted publication date: 20110629 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20141217 |