CN201649602U - Overhanging type scaffold - Google Patents
Overhanging type scaffold Download PDFInfo
- Publication number
- CN201649602U CN201649602U CN 200920350455 CN200920350455U CN201649602U CN 201649602 U CN201649602 U CN 201649602U CN 200920350455 CN200920350455 CN 200920350455 CN 200920350455 U CN200920350455 U CN 200920350455U CN 201649602 U CN201649602 U CN 201649602U
- Authority
- CN
- China
- Prior art keywords
- scaffold
- side bar
- overhanging
- steel
- floor
- 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
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- Movable Scaffolding (AREA)
Abstract
The utility model relates to an overhanging type scaffold, which comprises concrete edge beams of upper, middle and lower floors which are distributed oppositely and a scaffold formed by connecting steel tubes. The overhanging type scaffold is characterized in that the concrete edge beam of the lower floor is connected with a plurality of profile steels extending out of the edge beam, the bottom of the scaffold is welded on upper end surfaces of the profile steels, and the top of the scaffold is fixedly welded with round steels in the edge beam of the upper floor through steel tubes. The scaffold is supported by the extending edge beams of the corresponding floors, is not required to be integrally erected on the outer periphery of a building, greatly reduces steel consumption, simultaneously adopts the overhanging profile steels to replace the traditional overhanging steel tubes, and strengthens structural firmness and safety.
Description
Technical field
The utility model relates to a kind of overhanging scaffold, comprises the concrete side bar of the upper, middle and lower floor of arranging relatively and the scaffold that is connected and composed by steel pipe.
Background technology
Construction unit need outside the building set up scaffold when constructing, scaffold originally sets up employing holohedral form/console mode, and promptly all floors have all set up scaffold, and the body of wall by steel pipe and every layer is fixed up then.Adopt the required scaffolding of this structure many, the circulation material of whole requirement of engineering is many, and moves very inconvenient.The unsettled scaffold that sets up is also arranged, it forms by the scaffold welding in the embedded iron parts in the floor side bar and the side bar outside or by connector is fastening, need not all floors and all set up scaffold, saved steel using amount, but also there are some shortcomings in it: whole scaffold is by the tie point supporting near side bar one side, connect reliably inadequately, and the bulk strength of scaffold is required very high, difficulty is bigger.
The utility model content
The technical problems to be solved in the utility model provides a kind of economical with materials and solid and reliable overhanging scaffold.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of overhanging scaffold, comprise the concrete side bar of the upper, middle and lower floor of arranging relatively and the scaffold that connects and composes by steel pipe, its innovative point is: be connected with several shaped steel (i iron or channel-section steel) that stretch out side bar on the described layer concrete side bar of going downstairs, be embedded with round steel in the concrete side bar of last floor, the bottom of described scaffold is welded on the upper surface of shaped steel, and its top is fixing by steel pipe and round steel welding.
Further, be embedded with the reinforcing bar suspension ring in the concrete side bar of described middle floor, described reinforcing bar suspension ring are connected by the shaped steel of wire rope with the scaffold bottom.
Advantage of the present utility model is: the shaped steel supporting that scaffold stretches out side bar by respective storey, need not outside the building enclose the integral erection scaffold, and reduced steel quantity consumption.The reinforcing bar suspension ring that are connected with shaped steel play the off-load effect, can improve the support strength of shaped steel, and are more solid and reliable.
Description of drawings
Accompanying drawing is the structural representation of the utility model overhanging scaffold preferred implementation.
The specific embodiment
As shown in drawings, the utility model relates to a kind of overhanging scaffold, and it comprises round steel 5, suspension ring 4, stone bolt 3, shaped steel 2, scaffold 1, steel pipe 6, wire rope 7.
Be embedded with round steel 5, suspension ring 3 and stone bolt 3 successively in the floor concrete side bar of above-mentioned upper, middle and lower, described layer concrete side bar downstairs is provided with several shaped steel 2 that stretch out side bar, and this shaped steel 2 is connected and fixed by stone bolt in the side bar 3 and side bar.The scaffold 1 that is connected and composed by steel pipe is placed on the upper surface of shaped steel 2 external parts, and its bottom adopts fillet weld method to be welded on the shaped steel 2.The top of scaffold 1 is fixing with interior pre-buried round steel 5 welding of layer concrete side bar upstairs by steel pipe 6, guarantees the firm of scaffold 1.Suspension ring 4 in the middle floor concrete side bar hang the shaped steel 2 of scaffold 1 below by wire rope 7.Adopt the overhanging scaffold of this structure, need not the integral erection scaffold, greatly reduce steel quantity consumption, simultaneously, the supporting by shaped steel and suspension ring, round steel or be connected and fixed makes scaffold can be good at being erected at outside the floor, and is solid and reliable.
Claims (2)
1. overhanging scaffold, comprise the concrete side bar of the upper, middle and lower floor of arranging relatively and the scaffold that connects and composes by steel pipe, it is characterized in that: be connected with several shaped steel that stretch out side bar on the described layer concrete side bar of going downstairs, be embedded with round steel in the concrete side bar of last floor, the bottom of described scaffold is welded on the upper surface of shaped steel, and its top is fixing by steel pipe and round steel welding.
2. overhanging scaffold according to claim 1 is characterized in that: be embedded with the reinforcing bar suspension ring in the concrete side bar of floor in described, described reinforcing bar suspension ring are connected by the shaped steel of wire rope with the scaffold bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920350455 CN201649602U (en) | 2009-12-28 | 2009-12-28 | Overhanging type scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920350455 CN201649602U (en) | 2009-12-28 | 2009-12-28 | Overhanging type scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201649602U true CN201649602U (en) | 2010-11-24 |
Family
ID=43114831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920350455 Expired - Fee Related CN201649602U (en) | 2009-12-28 | 2009-12-28 | Overhanging type scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201649602U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296746A (en) * | 2011-06-15 | 2011-12-28 | 天颂建设集团有限公司 | Cast-in-situ concrete slab containing embedded part |
| CN102444271A (en) * | 2011-11-01 | 2012-05-09 | 中建三局建设工程股份有限公司 | Suspended scaffolding with cast-in-place concrete structure |
-
2009
- 2009-12-28 CN CN 200920350455 patent/CN201649602U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102296746A (en) * | 2011-06-15 | 2011-12-28 | 天颂建设集团有限公司 | Cast-in-situ concrete slab containing embedded part |
| CN102296746B (en) * | 2011-06-15 | 2014-07-16 | 天颂建设集团有限公司 | Cast-in-situ concrete slab containing embedded part |
| CN102444271A (en) * | 2011-11-01 | 2012-05-09 | 中建三局建设工程股份有限公司 | Suspended scaffolding with cast-in-place concrete structure |
| CN102444271B (en) * | 2011-11-01 | 2015-12-09 | 中建三局建设工程股份有限公司 | Suspended scaffolding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20101124 Termination date: 20181228 |