CN207582762U - Top has the steel column external wrapping concrete constructing structure of floor support plate - Google Patents
Top has the steel column external wrapping concrete constructing structure of floor support plate Download PDFInfo
- Publication number
- CN207582762U CN207582762U CN201721395223.8U CN201721395223U CN207582762U CN 207582762 U CN207582762 U CN 207582762U CN 201721395223 U CN201721395223 U CN 201721395223U CN 207582762 U CN207582762 U CN 207582762U
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- steel column
- support plate
- external wrapping
- hole
- steel
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Abstract
The utility model, which provides a kind of top, has the steel column external wrapping concrete constructing structure of floor support plate, including steel column, template, cross girder steel and combined floor, the hole of at least one perforation is provided on the combined floor, a funnel is provided with below each described hole, described hole and the funnel are respectively positioned in the rectangular area of the cross girder steel, in the cavity that the outlet of the funnel is set to the steel column and the template is formed.Top provided by the utility model has the steel column external wrapping concrete constructing structure of floor support plate, opens up hole to be provided on combined floor, facilitates the external wrapping concrete of placing steel pole.
Description
Technical field
The utility model is related to technical field of building construction, specifically, being that a kind of top has outside the steel column of floor support plate
Packet concrete construction structure.
Background technology
It is at present to combine the feelings of die mould floor there are many floor plates in all kinds of steel construction industrial buildings and factory building
Condition, steel structure column need to carry out steel structure column concrete outsourcing to prevent fires or structural strength demand, have above steel column beam and
Floor, without the space of casting concrete, steel structure column external wrapping concrete construction at this time is more difficult.
Utility model content
The steel column external wrapping concrete for having floor support plate the technical problem to be solved by the present invention is to provide a kind of top is applied
Work structure facilitates steel structure column external wrapping concrete to construct.
In order to solve the above technical problems, the utility model, which provides a kind of top, has the steel column external wrapping concrete of floor support plate
Constructing structure including steel column, template, cross girder steel and combined floor, is provided at least one on the combined floor
The hole of perforation is provided with a funnel below each described hole, and described hole and the funnel are respectively positioned on the cross
In the rectangular area of shape girder steel, in the cavity that the outlet of the funnel is set to the steel column and the template is formed.
Further, there are two the holes penetrated through for setting on the combined floor, and two described holes are respectively positioned at institute
It states in two non-conterminous rectangular areas of cross girder steel.
Further, a diameter of 135~165mm of described hole.
Further, a diameter of 150mm of described hole.
Further, the combined floor includes steel board and concrete.
Further, vertical pipe fitting is embedded in the concrete, the inner cavity of the pipe fitting forms described hole.
Further, the upper surface of the pipe fitting is higher by the concrete upper surface at least 15mm.
Top provided by the utility model has the steel column external wrapping concrete constructing structure of floor support plate, on combined floor
Hole to be provided is opened up, facilitates the external wrapping concrete of placing steel pole.
Description of the drawings
Fig. 1 is the structure diagram of the steel column external wrapping concrete constructing structure at the top of the utility model with floor support plate.
In figure, 1. combined floors, 2. cross girder steels, 3. steel columns, 4. templates, 5. holes.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art
The utility model may be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
A kind of top have floor support plate steel column external wrapping concrete constructing structure, as shown in Figure 1, including steel column 3, template 4,
Cross girder steel 2 and combined floor 1 are provided with the hole 5 of at least one perforation, each institute on the combined floor 1
The lower section for stating hole 5 is provided with a funnel (not shown), and described hole 5 and the funnel are respectively positioned on the cross girder steel 2
In rectangular area, the rectangular area is the space formed folded by vertical and horizontal two beams of cross girder steel 2, the outlet of the funnel
Be set to the steel column 3 and cavity that the template 4 is formed in.The combined floor 1 includes steel board and concrete, mixes
Vertical pipe fitting is embedded in solidifying soil, the inner cavity of pipe fitting forms described hole, and the upper surface of pipe fitting is higher by concrete upper surface extremely
Few 15mm.In the present embodiment, pipe fitting is managed for UPVC.
Construction method：
It is laid with steel board；
After the construction of steel board is completed, a UPVC is set to manage in precalculated position；
Pour the concrete of combined floor 1；
After the concrete setting of combined floor 1, in UPVC pipes position, a hole is cut out on steel board, is managed with UPVC
Endoporus connection, formed hole 5；
5 lower part of hole sets funnel；
Pass through the external wrapping concrete of 5 placing steel pole 3 of hole；
After the external wrapping concrete solidification of steel column 3, funnel is removed, cuts UPVC pipes, openings position uses steel below hole 5
The stifled hole of plate welding, casting concrete filling hole 5.
The hole 5 penetrated through there are two being set in one optional embodiment of the present embodiment, on the combined floor 1, two
A described hole 5 is respectively in two non-conterminous rectangular areas of the cross girder steel 2.Accelerate the speed of casting concrete
Degree.
In one optional embodiment of the present embodiment, a diameter of 135~165mm of described hole 5, it is preferable that the hole
A diameter of 150mm in hole 5.Facilitate tamping external wrapping concrete.
Protection domain is without being limited thereto.The equivalent substitute that those skilled in the art are made on the basis of the utility model
Or transformation, it is within the protection scope of the utility model.The scope of protection of the utility model is subject to claims.
Claims (7)
1. a kind of top has the steel column external wrapping concrete constructing structure of floor support plate, which is characterized in that including steel column, template, ten
Font girder steel and combined floor are provided with the hole of at least one perforation, each described hole on the combined floor
Lower section be provided with a funnel, described hole and the funnel are respectively positioned in the rectangular area of the cross girder steel, the leakage
In the cavity that the outlet of bucket is set to the steel column and the template is formed.
2. top as described in claim 1 has the steel column external wrapping concrete constructing structure of floor support plate, which is characterized in that described
Setting is there are two the hole penetrated through on combined floor, and two described holes are respectively positioned at two of the cross girder steel not phases
In adjacent rectangular area.
3. top as claimed in claim 2 has the steel column external wrapping concrete constructing structure of floor support plate, which is characterized in that described
A diameter of 135~165mm of hole.
4. top as claimed in claim 3 has the steel column external wrapping concrete constructing structure of floor support plate, which is characterized in that described
A diameter of 150mm of hole.
5. the top as described in Claims 1 to 4 is any has the steel column external wrapping concrete constructing structure of floor support plate, feature exists
In the combined floor includes steel board and concrete.
6. top as claimed in claim 5 has the steel column external wrapping concrete constructing structure of floor support plate, which is characterized in that described
Vertical pipe fitting is embedded in concrete, the inner cavity of the pipe fitting forms described hole.
7. top as claimed in claim 6 has the steel column external wrapping concrete constructing structure of floor support plate, which is characterized in that described
The upper surface of pipe fitting is higher by the concrete upper surface at least 15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721395223.8U CN207582762U (en) | 2017-10-25 | 2017-10-25 | Top has the steel column external wrapping concrete constructing structure of floor support plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721395223.8U CN207582762U (en) | 2017-10-25 | 2017-10-25 | Top has the steel column external wrapping concrete constructing structure of floor support plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207582762U true CN207582762U (en) | 2018-07-06 |
Family
ID=62729549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721395223.8U Active CN207582762U (en) | 2017-10-25 | 2017-10-25 | Top has the steel column external wrapping concrete constructing structure of floor support plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207582762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997183A (en) * | 2020-08-07 | 2020-11-27 | 中国建筑西北设计研究院有限公司 | Assembly type steel-concrete combined cast-in-place structure and on-site integral casting method thereof |
-
2017
- 2017-10-25 CN CN201721395223.8U patent/CN207582762U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997183A (en) * | 2020-08-07 | 2020-11-27 | 中国建筑西北设计研究院有限公司 | Assembly type steel-concrete combined cast-in-place structure and on-site integral casting method thereof |
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