CN201883424U - Zigzag and round tubular combined steel sheet pile based on round tubular pile - Google Patents
Zigzag and round tubular combined steel sheet pile based on round tubular pile Download PDFInfo
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- CN201883424U CN201883424U CN2010206656702U CN201020665670U CN201883424U CN 201883424 U CN201883424 U CN 201883424U CN 2010206656702 U CN2010206656702 U CN 2010206656702U CN 201020665670 U CN201020665670 U CN 201020665670U CN 201883424 U CN201883424 U CN 201883424U
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- pile
- sheet pile
- round tubular
- steel sheet
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Abstract
A zigzag and round tubular combined steel sheet pile based on a round tubular pile is characterized in that the zigzag and round tubular combined steel sheet pile is formed by connecting a round tubular pile with a round cross section (1), and a zigzag steel sheet pile with a zigzag cross section (2); a male buckle (3) and a female buckle (4) are respectively connected with two sides of the round tubular pile (1), and are matched with each other, and the male buckle (3) and the female buckle (4) are also respectively connected with the upper and the lower bottom edges of the zigzag steel sheet pile (2), and are matched with each other; and the male buckle (3) or the female buckle (4) of the round tubular pile (1) are connected with the corresponding female buckle (4) or male buckle (3) of the zigzag steel sheet pile in a buckled way; and accordingly, the round tubular pile (1) and the zigzag steel sheet pile (2) are connected into whole. The U-shaped and round tubular combined steel sheet pile has the advantages of simple structure and strong carrying capacity.
Description
Technical field
The utility model relates to a kind of steel sheet pile, especially a kind of combined steel sheet pile that is combined by steel pipe and Z bar sheet pile, specifically a kind of Z-shaped and tubular combined steel plate pile that connects by snap close.
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.
The pipe stake is a pile tube commonly used on the present engineering, and between the pile tube owing to lack necessary connector, cause the pipe stake to use as the cofferdam, therefore developing a kind of steel sheet pile that can make the pipe stake form the cofferdam by simple connection is the effective means that enlarges pipe stake purposes.
Summary of the invention
The purpose of this utility model is the problem of can not be directly using as the cofferdam at existing pipe stake, design a kind of can with steel pipe pile as cofferdam construction with stake based on the Z-shaped of pipe stake and tubular combined steel plate pile.
The technical solution of the utility model is:
A kind of based on the Z-shaped of pipe stake and tubular combined steel plate pile, it is characterized in that it is Z-shaped Z bar sheet pile 2 by rounded pipe stake 1 in cross section and cross section and is formed by connecting, the both sides of described pipe stake 1 are connected with pin thread 3 and the box 4 that matches respectively, the last bottom of described Z bar sheet pile 2 also is connected with pin thread 3 and the box 4 that matches, box 4 that the pin thread 3 of described pipe stake 1 or box 4 are corresponding with the Z bar sheet pile or pin thread 3 snappings link to each other, thereby pipe stake 1 and Z bar sheet pile 2 are connected into an integral body.
Described pin thread 3 is single folded structure, the following bending hook structure of described box 4 for matching.
Described pin thread 3 is the pole structure, and described box 4 is the circular tube structure of the band opening that matches, and described pole is inserted in the pipe of described band opening.
The beneficial effects of the utility model:
(1) the utility model provides suitable structure as the cofferdam with stake for the pipe stake, and it has simple in structure, easily manufactured advantage.
(2) the utility model has further enlarged the variety range of steel sheet pile, has the intensity height, and the advantage that supporting capacity is big can be adapted to various occasions and use.
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 cross section structure schematic diagram after combined steel plate pile of the present utility model interconnects.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1, 2.
A kind of based on the Z-shaped of pipe stake and tubular combined steel plate pile, it is φ 600～φ 1800 by the diameter range of the rounded pipe stake 1(steel pipe pile in cross section) and the cross section be Z-shaped Z bar sheet pile 2 and be formed by connecting, the both sides of described pipe stake 1 are connected with pin thread 3 and the box 4 that matches respectively, the last bottom of described Z bar sheet pile 2 also is connected with pin thread 3 and the box 4 that matches, box 4 that the pin thread 3 of described pipe stake 1 or box 4 are corresponding with the Z bar sheet pile or pin thread 3 snappings link to each other, thereby pipe stake 1 and Z bar sheet pile 2 are connected into an integral body, as shown in Figure 1, the pin thread 3 of connection usefulness wherein, box 4 can be Fig. 1, folded structure shown in 2, pin thread 3 is single folded structure, the following bending hook structure of box 4 for matching, pin thread 3, box 4 also can adopt the circular tube structure of pole and band opening.Pin thread 3 in the pipe stake should adopt the method for welding to link to each other with pipe stake 1 with box 4, pin thread 3 on the Z bar sheet pile and box 4 can be with the Z bar sheet pile cold rolling or hot rolling be shaped, also can shape by the mode of welding.
The concrete parameter of the compound pile of present embodiment is as follows:
1) thickness of Z bar sheet pile 2 is 5-20mm, and effective width is 400-1000mm.
2) height of Z bar sheet pile 2 is 200-500mm.
3) diameter as the rod iron of pin thread 3 can be φ 20-φ 90mm.
4) internal diameter as the steel pipe of the band opening of box 4 can be φ 30-φ 120mm.
5) thickness of pipe stake 1 can be 5-20mm, and diameter can be φ 600-φ 1800mm.
The utility model can be used for following field:
In the hydraulic engineering harbour: 1. harbour wall; 2. the construction of dock, shipyard; 3. pier stake, (harbour) mooring dolphin; 4. radar range finder; 5. the railway of Xia Chening, phreatic reservation; 6. tunnel.
In the engineering of water route: 1. the maintenance in water route; 2. revetment; 3. consolidate roadbed, embankment; 4. equipment berths; 5. prevent to wash away.
In the water conservancy structure: the 1.(river) ship lock, sluice; 2. weir, dykes and dams; 3. abutment; 4.(highway, railway etc.) culvert, culvert; 5. safety door; 6. flood wall; 7. bridge post, harbour; 8. entrance and exit.
In the retaining works: 1. water pumper, pump; 2. sewer operation; 3. flood control; 4. prevent to subside, prevent landslide; 5. protection embankment.
The fabrication of transit route (in highway and the railway): 1. safeguard wall, retaining wall; 2. insulating noise wall; 3. abutment; 4. slope, sloping road.
In the civil engineering: 1. the excavation of ground; 2. roadbed; 3. irrigation canals and ditches; 4. underground parking; 5. build a house.
Pollute the embankment in the control.
In the fence: 1. the fences of vertical sealing; 2. excavate for displacement soil; 3. tank enveloping field; 4. the slope on top protection.Construction of available in addition insulating noise wall or the like.
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. one kind based on the Z-shaped of pipe stake and tubular combined steel plate pile, it is characterized in that it is Z-shaped Z bar sheet pile (2) by rounded pipe stake (1) in cross section and cross section and is formed by connecting, the both sides of described pipe stake (1) are connected with pin thread (3) and the box (4) that matches respectively, the last bottom of described Z bar sheet pile (2) also is connected with pin thread (3) and the box (4) that matches, box (4) that the pin thread (3) of described pipe stake (1) or box (4) are corresponding with the Z bar sheet pile or pin thread (3) snapping link to each other, thereby pipe stake (1) and Z bar sheet pile (2) are connected into an integral body.
2. according to claim 1 based on the Z-shaped of pipe stake and tubular combined steel plate pile, it is characterized in that described pin thread (3) is single folded structure, the following bending hook structure of described box (4) for matching.
3. according to claim 1 based on the Z-shaped of pipe stake and tubular combined steel plate pile, it is characterized in that described pin thread (3) is the pole structure, described box (4) is the circular tube structure of the band opening that matches, and described pole is inserted in the pipe of described band opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206656702U CN201883424U (en) | 2010-12-17 | 2010-12-17 | Zigzag and round tubular combined steel sheet pile based on round tubular pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206656702U CN201883424U (en) | 2010-12-17 | 2010-12-17 | Zigzag and round tubular combined steel sheet pile based on round tubular pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201883424U true CN201883424U (en) | 2011-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206656702U Expired - Fee Related CN201883424U (en) | 2010-12-17 | 2010-12-17 | Zigzag and round tubular combined steel sheet pile based on round tubular pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201883424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968238A (en) * | 2017-05-18 | 2017-07-21 | 欧领特（上海）重型冷轧有限公司 | A kind of steel sheet pile lock |
-
2010
- 2010-12-17 CN CN2010206656702U patent/CN201883424U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968238A (en) * | 2017-05-18 | 2017-07-21 | 欧领特（上海）重型冷轧有限公司 | A kind of steel sheet pile lock |
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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: Zigzag and round tubular combined steel sheet pile based on round tubular pile 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 |
|
| 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 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| 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 |