CN204703175U - Combine double sheet pile support system - Google Patents
Combine double sheet pile support system Download PDFInfo
- Publication number
- CN204703175U CN204703175U CN201520354357.XU CN201520354357U CN204703175U CN 204703175 U CN204703175 U CN 204703175U CN 201520354357 U CN201520354357 U CN 201520354357U CN 204703175 U CN204703175 U CN 204703175U
- Authority
- CN
- China
- Prior art keywords
- sheet pile
- support system
- double
- screw rod
- connecting screw
- 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 - Fee Related
Links
Landscapes
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The utility model discloses the double sheet pile support system of a kind of combination, comprise the two row's sheet pile walls arranged in front and back, between the described sheet pile wall of two rows, compartment of terrain is provided with connecting screw rod, and the two ends of described connecting screw rod are arranged described sheet pile wall with two respectively and are fixedly connected with.The double sheet pile support system of combination of the present utility model, by arranging two row's sheet pile walls, and connecting screw rod is set is fixedly connected with between two row's sheet pile walls, form the double sheet pile structure system of parallel longitudinal layout, integral rigidity enlarges markedly, and plays and promotes foundation ditch stabilization; In addition, the double sheet pile support system of combination of the present utility model all adopts prefabricated component to assemble, and has construction rapidly, the advantage that the duration significantly shortens, and foundation pit supporting construction effectively can be avoided to occupy adjacent plot obtaining under the stable condition of foundation ditch, the object of saving construction cost can also be reached.
Description
Technical field
The utility model belongs to sheet pile wall technical field, is specifically related to the double sheet pile support system of a kind of combination.
Background technology
Along with a large amount of high level, super highrise building, heavy civil facility, descend continuing to bring out of the underground constructions such as the development & construction of space engineering and subway tunnel in large quantities, a large amount of base pit engineerings arises at the historic moment.In base pit engineering, the appropriate design of supporting and protection structure is the problem of core the most, and this structure should play the effect of gear soil, prevents the outer soil erosion of foundation ditch again, to make around foundation ditch surface settlement and control of horizontal displacement within permissible range.The Foundation Pit adopted in current engineering mainly contains: the patterns such as campshed, diaphragm wall, cement soil wall, soil nail wall, piled anchor Mixed support, and ubiquity construction costs is high, high material consumption, the construction period is long, the ground works scale of construction large, there is the engineering problems such as invade adjacent plot possibility and environment pollution is more serious.For example, there is the defect of high material consumption in campshed steel concrete; There is the defect involved great expense in diaphragm wall; Inner supporting structure affects foundation construction; Not only there is the problem of place and groundwater pollution in cement soil wall, and there is the shortcomings such as concrete curing time length; And soil nailing or pile-anchor retaining muscle body usually exceed building line scope, affect follow-up planning and construction.
At present, high molecule plastic sheet pile widely uses in multiple developed countries such as Canada, the U.S., Britain, Germany, Poland.High molecule plastic sheet pile has that engineering method is succinct, land used is few, the used time is short and the many advantages such as quality is good in the application.Publication number is that the Chinese patent of CN 201891111U discloses a kind of plastic sheet pile, be interconnected by the sheet pile of polylith plastic material and combine, the two ends of sheet pile are provided with connector, inserted in corresponding intermediate connector by connector between adjacent sheet pile and link together, or interconnected by the connector of sheet pile self; Sheet pile is connected by cross connecting piece, T word connector or right-angle connector in chance corner.Although this plastic sheet pile can meet instructions for use to a certain extent, but still there is the defect that rigidity is poor, base pit stability is poor.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of combination double sheet pile support system, has higher rigidity, and effectively can improve resistance to capsizing and reduce Foundation Pit.
For achieving the above object, the utility model provides following technical scheme:
The double sheet pile support system of a kind of combination, comprise the two row's sheet pile walls arranged in front and back, between the described sheet pile wall of two rows, compartment of terrain is provided with connecting screw rod, and the two ends of described connecting screw rod are arranged described sheet pile wall with two respectively and are fixedly connected with.
Further, described sheet pile wall comprises the polylith high molecule plastic sheet pile be mutually stitched together.
Further, the two ends of described high molecule plastic sheet pile are provided with splicing construction.
Further, the two ends of described high molecule plastic sheet pile are bent into splicing groove, and the described splicing groove snapping of adjacent two blocks of described high molecule plastic sheet piles connects.
Further, described high molecule plastic sheet pile comprises and connects sheet pile and splicing sheet pile.
Further, in the described sheet pile wall of same row, described connection sheet pile and the submission of splicing sheet pile are for arranging; Described connection sheet pile and the splicing sheet pile correspondence of the described sheet pile wall of two rows are arranged.
Further, the top of described connection sheet pile is provided with the through hole coordinated with described connecting screw rod, and correspondence is arranged between two blocks of described connection sheet piles on the described sheet pile wall of two rows and is provided with described connecting screw rod.
Further, the spacing between the described sheet pile wall of two rows is 2-5 times of the width of described high molecule plastic sheet pile.
The beneficial effects of the utility model are:
The double sheet pile support system of combination of the present utility model, by arranging two row's sheet pile walls, and connecting screw rod is set is fixedly connected with between two row's sheet pile walls, form the double sheet pile structure system of parallel longitudinal layout, integral rigidity enlarges markedly, and plays and promotes foundation ditch stabilization; In addition, the double sheet pile support system of combination of the present utility model all adopts prefabricated component to assemble, and has construction rapidly, the advantage that the duration significantly shortens, and foundation pit supporting construction effectively can be avoided to occupy adjacent plot obtaining under the stable condition of foundation ditch, the object of saving construction cost can also be reached.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and beneficial effect clearly, the utility model provides following accompanying drawing to be described:
Fig. 1 is the structural representation that the utility model combines double sheet pile support system embodiment;
Fig. 2 is that the present embodiment combines double sheet pile support system a kind of mounting structure schematic diagram in use.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, and to make those skilled in the art better can understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
As shown in Figure 1, for the utility model combines the structural representation of double sheet pile support system embodiment.The double sheet pile support system of combination of the present embodiment, comprise the two row's sheet pile walls 1 arranged in front and back, between two row's sheet pile walls 1, compartment of terrain is provided with connecting screw rod 2, and the two ends of connecting screw rod 2 are arranged sheet pile wall 1 with two respectively and are fixedly connected with, and connecting screw rod 2 can adopt round steel to make.
Further, sheet pile wall 1 comprises the polylith high molecule plastic sheet pile 3 be mutually stitched together, and the two ends of the high molecule plastic sheet pile 3 of the present embodiment are provided with splicing construction.Concrete, the two ends of high molecule plastic sheet pile 3 are bent into splicing groove 4, and splicing groove 4 snapping of adjacent two blocks of high molecule plastic sheet piles 3 connects, to realize the object that splicing is fast installed.
Further, the high molecule plastic sheet pile 3 of the present embodiment comprises and connects sheet pile and splicing sheet pile, concrete, in same row's sheet pile wall 1, connects sheet pile with the submission of splicing sheet pile for arranging; Connection sheet pile and the splicing sheet pile correspondence of two row's sheet pile walls are arranged.The top of the connection sheet pile of the present embodiment is provided with the through hole coordinated with connecting screw rod 2, correspondence is arranged between two blocks of connection sheet piles on two row's sheet pile walls 1 and is provided with connecting screw rod 2, and the spacing namely between adjacent two connecting screw rods 2 of the present embodiment equals the twice of high molecule plastic sheet pile 3 width.Spacing between two row's sheet pile walls 1 is 2-5 times of the width of high molecule plastic sheet pile 3, and the spacing between two row's sheet pile walls 1 of the present embodiment are 3 times of the width of high molecule plastic sheet pile 3.
The double sheet pile support system of combination of the present embodiment, by arranging two row's sheet pile walls 1, and connecting screw rod 2 is set is fixedly connected with between two row's sheet pile walls 1, form the double sheet pile structure system of parallel longitudinal layout, integral rigidity enlarges markedly, and plays and promotes foundation ditch stabilization; In addition, the double sheet pile support system of combination of the present embodiment all adopts prefabricated component to assemble, there is construction rapidly, the advantage that duration significantly shortens, and foundation pit supporting construction effectively can be avoided to occupy adjacent plot obtaining under the stable condition of foundation ditch, the object of saving construction cost can also be reached, be a kind of novel foundation pit supporting construction form integrating gear soil, water proof function, under being especially suitable for the geological conditionss such as weak soil, silt, fine sand, need the deep-foundation pit engineering of water proof.
The above embodiment is only for absolutely proving the preferred embodiment that the utility model is lifted, and protection domain of the present utility model is not limited thereto.The equivalent alternative or conversion that those skilled in the art do on the utility model basis, all within protection domain of the present utility model.Protection domain of the present utility model is as the criterion with claims.
Claims (9)
1. combine a double sheet pile support system, it is characterized in that: comprise the two row's sheet pile walls arranged in front and back, between the described sheet pile wall of two rows, compartment of terrain is provided with connecting screw rod, and the two ends of described connecting screw rod are arranged described sheet pile wall with two respectively and are fixedly connected with.
2. the double sheet pile support system of combination according to claim 1, is characterized in that: described sheet pile wall comprises the polylith high molecule plastic sheet pile be mutually stitched together.
3. the double sheet pile support system of combination according to claim 2, is characterized in that: the two ends of described high molecule plastic sheet pile are provided with splicing construction.
4. the double sheet pile support system of combination according to claim 3, is characterized in that: the two ends of described high molecule plastic sheet pile are bent into splicing groove, and the described splicing groove snapping of adjacent two blocks of described high molecule plastic sheet piles connects.
5. the double sheet pile support system of the combination according to any one of claim 2-4, is characterized in that: described high molecule plastic sheet pile comprises and connects sheet pile and splicing sheet pile.
6. the double sheet pile support system of combination according to claim 5, is characterized in that: in the described sheet pile wall of same row, and described connection sheet pile and the submission of splicing sheet pile are for arranging; Described connection sheet pile and the splicing sheet pile correspondence of the described sheet pile wall of two rows are arranged.
7. the double sheet pile support system of combination according to claim 6, it is characterized in that: the top of described connection sheet pile is provided with the through hole coordinated with described connecting screw rod, correspondence is arranged between two blocks of described connection sheet piles on the described sheet pile wall of two rows and is provided with described connecting screw rod.
8. the double sheet pile support system of the combination according to any one of claim 2-4, is characterized in that: the spacing between the described sheet pile wall of two rows is 2-5 times of the width of described high molecule plastic sheet pile.
9. the double sheet pile support system of combination according to claim 5, is characterized in that: the spacing between the described sheet pile wall of two rows is 2-5 times of the width of described high molecule plastic sheet pile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520354357.XU CN204703175U (en) | 2015-05-28 | 2015-05-28 | Combine double sheet pile support system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520354357.XU CN204703175U (en) | 2015-05-28 | 2015-05-28 | Combine double sheet pile support system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204703175U true CN204703175U (en) | 2015-10-14 |
Family
ID=54282801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520354357.XU Expired - Fee Related CN204703175U (en) | 2015-05-28 | 2015-05-28 | Combine double sheet pile support system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204703175U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696601A (en) * | 2016-02-27 | 2016-06-22 | 武汉市创先专利技术服务有限公司 | Reusable foundation pit supporting device with water stopping function and construction method |
| CN106632870A (en) * | 2017-01-04 | 2017-05-10 | 广东护城高新建材股份有限公司 | Environment-friendly macromolecular impact resistant plastic steel sheet pile |
| CN109778868A (en) * | 2018-12-28 | 2019-05-21 | 上海建工集团股份有限公司 | A kind of clad steel sheet pile combined enclosure structure and its construction method |
-
2015
- 2015-05-28 CN CN201520354357.XU patent/CN204703175U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696601A (en) * | 2016-02-27 | 2016-06-22 | 武汉市创先专利技术服务有限公司 | Reusable foundation pit supporting device with water stopping function and construction method |
| CN106632870A (en) * | 2017-01-04 | 2017-05-10 | 广东护城高新建材股份有限公司 | Environment-friendly macromolecular impact resistant plastic steel sheet pile |
| CN109778868A (en) * | 2018-12-28 | 2019-05-21 | 上海建工集团股份有限公司 | A kind of clad steel sheet pile combined enclosure structure and its construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204370431U (en) | A kind of occlusion long-short pile space enclosing structure | |
| CN206941608U (en) | A kind of diaphram wall foundation pit supporting construction | |
| CN203684230U (en) | Prefabricated double-row pile structure | |
| CN201321616Y (en) | Deep foundation pit supporting, reinforcing, anti-seepage and waterproof structure | |
| CN204703175U (en) | Combine double sheet pile support system | |
| CN201343733Y (en) | Ecological protection structure with steady rock side slope | |
| CN112523171A (en) | Effective connection structure for seepage prevention of earth and rockfill dam body and seepage prevention of dam foundation and construction method thereof | |
| CN204898687U (en) | Modular excavation supporting pilework | |
| CN105064377A (en) | Combined type foundation pit supporting pile structure | |
| CN204645058U (en) | A kind ofly be provided with the H type Double-row-piles Structure adding core rotary churning pile | |
| CN104594360A (en) | Composite double-row pile foundation pit supporting structure | |
| CN105133622A (en) | Closed enclosure system comprising supporting piles with specially-shaped sections and construction method thereof | |
| CN204456180U (en) | Folded plate pile retaining wall | |
| CN203530959U (en) | High-strength underground diaphragm wall | |
| CN204875811U (en) | Combined type multirow stake underground structure | |
| CN104762975B (en) | A kind of H type Double-row-piles Structure that adds core rotary churning pile that is provided with | |
| CN103276691B (en) | wall pile frame construction | |
| CN204780939U (en) | Masts type double row pile struts system | |
| CN204645057U (en) | A kind of pile body is provided with the Double-row-piles Structure adding the stake of core horizontal jet grouting | |
| CN204125931U (en) | Foundation pile structure | |
| CN209162840U (en) | A kind of more anchor disk jet mixing stiffening piles | |
| CN209323553U (en) | A kind of steady type house foundation | |
| CN206722402U (en) | Waterproofing for basement moulding wall formwork erecting structure | |
| CN204645056U (en) | A kind of combined type double-row pile foundation pit support structure | |
| CN201598646U (en) | Digging type rod tower base |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 312400 middle forest building, No. 232, No. 232, south-east Road, Lushan street, Shengzhou, Zhejiang Patentee after: ZHEJIANG ZHONGLIN EXPLORATION AND RESEARCH CO.,LTD. Address before: 312400 Shengzhou, Shaoxing, Sanjiang street street, 288-20 street, building No. five, building Patentee before: ZHEJIANG ZHONGLIN EXPLORATION AND RESEARCH CO.,LTD. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |