CN202509505U - Capping beam - Google Patents
Capping beam Download PDFInfo
- Publication number
- CN202509505U CN202509505U CN201220129085XU CN201220129085U CN202509505U CN 202509505 U CN202509505 U CN 202509505U CN 201220129085X U CN201220129085X U CN 201220129085XU CN 201220129085 U CN201220129085 U CN 201220129085U CN 202509505 U CN202509505 U CN 202509505U
- Authority
- CN
- China
- Prior art keywords
- capping beam
- steel plate
- steel
- utility
- model
- 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 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 239000002689 soil Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Abstract
The utility model discloses a capping beam. The capping beam is made of a steel plate, and the surface of the steel plate is provided with a plurality of through holes through which profile steel penetrates. The utility model has the advantages that the steel plate capping beam can be prefabricated and produced in a factory, is reliable in quality, is matched with a profile steel pile in a soil mixing wall (SMW) construction method on size, spacing and the like, is convenient and fast to install, can be reused and saves steel and concrete.
Description
Technical field
The utility model relates to a kind of capping beam, and is particularly a kind of reusable, and practices thrift steel, concrete capping beam.
Background technology
The application scale of SMW worker's method in bracing of foundation pit increases rapidly, and present stage SMW worker method all adopts the steel concrete capping beam in shaped steel stake top when using, and cost is high, needs maintenance, and the construction period is long, use once after i.e. calcellation, can't reuse; When passing capping beam for construction underground utilities etc. sometimes even need a large amount of machineries of cost, artificial it cut.
Summary of the invention
The utility model has overcome the deficiency that exists in the above-mentioned prior art, and a kind of capping beam of practicing thrift steel, concrete and can being repeatedly used is provided.
The technical scheme of the utility model is achieved in that
A kind of capping beam, this capping beam are that steel plate is processed, and on the surface of steel plate, are provided with the through hole that a plurality of confession shaped steel pass at interval side by side.
As preferably, shape, the size of described through hole and shaped steel are complementary.
As preferably, the thickness of described steel plate is 10-50cm.
As preferably, described through hole is in-line and arranges on steel plate.
Adopted the beneficial effect of the utility model of technique scheme to be:
But 1. the prefabricated production of steel plate capping beam batch production of the utility model, reliable in quality; 2. with couplings such as the shaped steel piling bar size of SMW worker's method, spacings, quick and easy for installation; 3. reusable, practice thrift steel, concrete.
Description of drawings
Fig. 1 is the structural representation of the utility model capping beam;
Fig. 2 is that the A of Fig. 1 is to view.
The specific embodiment
The specific embodiment of the utility model is following:
Embodiment: a kind of capping beam; Like Fig. 1, shown in Figure 2; This capping beam is that steel plate 1 is processed, and the thickness of steel plate 1 is 10～50cm, and concrete thickness is decided by concrete mode of occupation; On the surface of steel plate 1, be provided with the through hole 2 that a plurality of confession shaped steel pass at interval side by side, described through hole 2 is in-line and arranges on steel plate 1; Described through hole 2 is H shape, is to use with H shaped steel stake coupling; Described through hole 2 is complementary with shape, the size of the stake of H shaped steel.
During use, insert the stake of H shaped steel respectively in each through hole 2 on steel plate 1, welding or irritate concrete on a small quantity and starch both are combined closely between the stake of H shaped steel and the steel plate 1.
Claims (4)
1. capping beam, it is characterized in that: this capping beam is that steel plate is processed, and on the surface of steel plate, is provided with the through hole that a plurality of confession shaped steel pass at interval side by side.
2. a kind of capping beam according to claim 1 is characterized in that: shape, the size of described through hole and shaped steel are complementary.
3. a kind of capping beam according to claim 1 is characterized in that: the thickness of described steel plate is 10-50cm.
4. a kind of capping beam according to claim 1 is characterized in that: described through hole is in-line and arranges on steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220129085XU CN202509505U (en) | 2012-03-28 | 2012-03-28 | Capping beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220129085XU CN202509505U (en) | 2012-03-28 | 2012-03-28 | Capping beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202509505U true CN202509505U (en) | 2012-10-31 |
Family
ID=47062001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220129085XU Expired - Lifetime CN202509505U (en) | 2012-03-28 | 2012-03-28 | Capping beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202509505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049506A (en) * | 2016-07-11 | 2016-10-26 | 上海强劲地基工程股份有限公司 | APS (Assembled Prestressed Soldier Pile Retaining Structure) and construction method thereof |
-
2012
- 2012-03-28 CN CN201220129085XU patent/CN202509505U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049506A (en) * | 2016-07-11 | 2016-10-26 | 上海强劲地基工程股份有限公司 | APS (Assembled Prestressed Soldier Pile Retaining Structure) and construction method thereof |
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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: 20121031 |
|
| CX01 | Expiry of patent term | ||
| DD01 | Delivery of document by public notice |
Addressee: Patent of Zhejiang Jifeng geotechnical Technology Co.,Ltd. The person in charge Document name: Notice of expiration and termination of patent right |
|
| DD01 | Delivery of document by public notice |