CN201665952U - Self-supporting floor deck - Google Patents
Self-supporting floor deck Download PDFInfo
- Publication number
- CN201665952U CN201665952U CN201020162432XU CN201020162432U CN201665952U CN 201665952 U CN201665952 U CN 201665952U CN 201020162432X U CN201020162432X U CN 201020162432XU CN 201020162432 U CN201020162432 U CN 201020162432U CN 201665952 U CN201665952 U CN 201665952U
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- reinforcing bar
- web member
- base plate
- steel reinforcement
- self
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Abstract
The utility model discloses a self-supporting floor deck comprising a base plate, a row of steel trusses parallelly disposed on the base plate. Each steel truss comprises an upper chord steel reinforcement, a web member steel reinforcement I and II, a bottom chord steel reinforcement I and II. The upper chord steel reinforcement is fixedly connected with the upper end of the web member steel reinforcement I and II, and the lower end of the web member steel reinforcement I is respectively fixedly connected with the bottom chord steel reinforcement I and the base plate. The lower end of the web member steel reinforcement II is respectively fixedly connected with the bottom chord steel reinforcement II and the base plate. By adopting the above mentioned structure, the utility model has advantages of tight structure, nice shape, better engagement with concrete, and ability of reducing the steel consumption, guaranteeing the thickness of the poured concrete cover, improving the stability, enhancing the strength of the base plate as template.
Description
Technical field
The utility model discloses a kind of self-bearing type floor support plate, belong to the building unit technical field.
Background technology
At present, generally adopt floor support plate, and floor support plate is to adopt galvanized steel plain sheet through the roll-in cold roll forming in fields such as steel building, bridges; main as permanent formwork, this floor support plate is found to have following problem: in work progress by using; floor support plate uses as floor; reinforcing bar needs on-the-spot colligation, and not only the reinforcing bar binding amount is big, and rebar spacing is difficult to guarantee; when fluid concrete; thickness of concrete cover differs, and poor stability influences construction quality.
The utility model content
For addressing the above problem, the purpose of this utility model is to provide a kind of compact conformation, can reduce amount of reinforcement, can guarantee the thickness of concrete cover of cast, improves its stability, can guarantee the self-bearing type floor support plate of construction quality.
The technical scheme that its technical problem that will solve the utility model adopts is:
A kind of self-bearing type floor support plate, a placing of reinforcement truss that comprises base plate, is installed on the base plate and is set up in parallel, wherein each steel bar girder comprises the reinforcing bar that winds up, web member reinforcing bar I, web member reinforcing bar II, the lower edge reinforcing bar I that is positioned at the reinforcing bar both sides of winding up, lower edge reinforcing bar II again, the described reinforcing bar that winds up is fixedlyed connected with the upper end of web member reinforcing bar I, web member reinforcing bar II respectively, fixedlying connected with lower edge reinforcing bar I, base plate respectively in the lower end of web member reinforcing bar I, fixedlys connected with lower edge reinforcing bar II, base plate respectively in the lower end of web member reinforcing bar II.This set compact conformation can reduce amount of reinforcement, can guarantee the thickness of concrete cover of cast, improves its stability.
Laterally be set side by side with row's plate paddy on the described base plate, vertically be set side by side with row's ribs.Setting not only makes this product design more attractive in appearance like this, and desirable more with concrete interlock, the intensity when having improved base plate as template simultaneously.
The degree of depth of described plate paddy is 0.1～0.5mm.
The two ends of described base plate respectively are provided with a hasp, and the setting of hasp can make things convenient for splicing mutually between each base plate, prevent to throw off between each base plate when cast.
The upper end welding of described wind up reinforcing bar and web member reinforcing bar I, web member reinforcing bar II, weld with lower edge reinforcing bar I, base plate respectively the lower end of web member reinforcing bar I, weld with lower edge reinforcing bar II, base plate respectively the lower end of web member reinforcing bar II, make by welding between the upper end of wind up reinforcing bar and web member reinforcing bar I, web member reinforcing bar II, between the lower end of web member reinforcing bar I and lower edge reinforcing bar I, the base plate, being connected between the lower end of web member reinforcing bar II and lower edge reinforcing bar II, the base plate is all more firm.
The lower end of described web member reinforcing bar I, web member reinforcing bar II is welded on the ribs of base plate, and the workman's that is convenient to operation welding is set like this.
After the utility model adopted said structure, compact conformation can reduce amount of reinforcement; Described steel bar girder can be in factory process, the energy automated job, and not only reinforcing bar is arranged evenly, can guarantee the thickness of concrete cover of cast, improves its stability, guarantees construction quality, and can avoid on-the-spot reinforcing bar binding, reduction of erection time.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the front view of the utility model base plate;
Fig. 4 is the vertical view of Fig. 3.
The specific embodiment
As shown in Figure 1 and Figure 2, a kind of self-bearing type floor support plate, a placing of reinforcement truss 2 that comprises base plate 1, is installed on the base plate 1 and is set up in parallel, wherein each steel bar girder 2 comprises the reinforcing bar 3 that winds up, web member reinforcing bar I4, web member reinforcing bar II5, the lower edge reinforcing bar I6 that is positioned at reinforcing bar 3 both sides of winding up, lower edge reinforcing bar II7 again, the described reinforcing bar 3 that winds up is fixedlyed connected with the upper end of web member reinforcing bar I4, web member reinforcing bar II5 respectively, fixedlying connected with lower edge reinforcing bar I6, base plate 1 respectively in the lower end of web member reinforcing bar I4, fixedlys connected with lower edge reinforcing bar II7, base plate 1 respectively in the lower end of web member reinforcing bar II5.
See Fig. 3, Fig. 4 again, laterally be set side by side with row's plate paddy 8 on the described base plate 1, the degree of depth of this plate paddy 8 is 0.1～0.5mm.On base plate 1, also vertically be set side by side with row's ribs 9.The two ends of described base plate 1 respectively are provided with a hasp 10, can make between each base plate 1 by hasp 10 to be stitched together mutually.
Described upper end of winding up reinforcing bar 3 and web member reinforcing bar I4, web member reinforcing bar II5 welds together, and the lower end of web member reinforcing bar I4 welds together with lower edge reinforcing bar I6, base plate 1 respectively, and the lower end of web member reinforcing bar II5 welds together with lower edge reinforcing bar II7, base plate 1 respectively.The lower end of described web member reinforcing bar I4, web member reinforcing bar II5 is welded on the ribs 9 of base plate 1.
During use; some the utility model self-bearing type floor support plates can be laid immediately on the girder steel; and with after being stitched together mutually between each base plate 1; but just concreting, at this moment, base plate 1 can be used as template and uses; it is stressed that steel bar girder 2 can support flooring; the reinforcing bar of invar muscle truss 2 is arranged evenly, and levels rebar spacing and thickness of concrete cover can fully be guaranteed, so can guarantee construction quality.
Claims (6)
1. self-bearing type floor support plate, it is characterized in that: comprise base plate (1), be installed in the placing of reinforcement truss (2) that base plate (1) is gone up and is set up in parallel, wherein each steel bar girder (2) comprises the reinforcing bar that winds up (3) again, web member reinforcing bar I (4), web member reinforcing bar II (5), be positioned at the lower edge reinforcing bar I (6) of the reinforcing bar that winds up (3) both sides, lower edge reinforcing bar II (7), the described reinforcing bar that winds up (3) respectively with web member reinforcing bar I (4), the upper end of web member reinforcing bar II (5) is fixedly connected, the lower end of web member reinforcing bar I (4) respectively with lower edge reinforcing bar I (6), base plate (1) is fixedly connected, the lower end of web member reinforcing bar II (5) respectively with lower edge reinforcing bar II (7), base plate (1) is fixedly connected.
2. self-bearing type floor support plate according to claim 1 is characterized in that: laterally be set side by side with a row plate paddy (8) on the described base plate (1), vertically be set side by side with row's ribs (9).
3. self-bearing type floor support plate according to claim 2 is characterized in that: the degree of depth of described plate paddy (8) is 0.1～0.5mm.
4. self-bearing type floor support plate according to claim 1 and 2 is characterized in that: the two ends of described base plate (1) respectively are provided with a hasp (10).
5. self-bearing type floor support plate according to claim 1, it is characterized in that: the described reinforcing bar that winds up (3) welds with the upper end of web member reinforcing bar I (4), web member reinforcing bar II (5), weld with lower edge reinforcing bar I (6), base plate (1) respectively the lower end of web member reinforcing bar I (4), and weld with lower edge reinforcing bar II (7), base plate (1) respectively the lower end of web member reinforcing bar II (5).
6. according to claim 1 or 2 or 5 described self-bearing type floor support plates, it is characterized in that: the lower end of described web member reinforcing bar I (4), web member reinforcing bar II (5) is welded on the ribs (9) of base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020162432XU CN201665952U (en) | 2010-04-16 | 2010-04-16 | Self-supporting floor deck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020162432XU CN201665952U (en) | 2010-04-16 | 2010-04-16 | Self-supporting floor deck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201665952U true CN201665952U (en) | 2010-12-08 |
Family
ID=43266910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020162432XU Expired - Lifetime CN201665952U (en) | 2010-04-16 | 2010-04-16 | Self-supporting floor deck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201665952U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134907A (en) * | 2010-12-31 | 2011-07-27 | 中铁二局股份有限公司 | Construction method of steel bar truss floor support plate |
| CN102852254A (en) * | 2012-08-10 | 2013-01-02 | 上海理想家园工程营造有限公司 | Multi-functional template floor structural system for quickly building and construction method thereof |
| CN104631695A (en) * | 2015-01-09 | 2015-05-20 | 肖宁海 | Steel bar truss gypsum board, novel floor support plate and construction method of novel floor support plate |
| CN106351377A (en) * | 2016-09-27 | 2017-01-25 | 重庆镪镔实业股份有限公司 | Steel bar truss floor deck for industrial buildings and civil buildings as well as mounting method of floor deck |
| CN106567488A (en) * | 2016-10-19 | 2017-04-19 | 北京城建北方建设有限责任公司 | Steel bar truss floor deck |
| CN107435403A (en) * | 2017-08-11 | 2017-12-05 | 中国化学工程第六建设有限公司 | Steel bar girder composite floor and its construction method |
| CN107587638A (en) * | 2017-09-14 | 2018-01-16 | 江苏银环新材料科技有限公司 | Steel bar truss floor support plate and combined type floor support plate |
| CN109518860A (en) * | 2018-12-13 | 2019-03-26 | 江阴普顿塑胶有限公司 | Detachable self-bearing type truss composite material floor support plate |
| CN109680855A (en) * | 2018-12-13 | 2019-04-26 | 江阴普顿塑胶有限公司 | Self-bearing type truss composite material floor support plate preparation method |
| CN113062215A (en) * | 2021-02-07 | 2021-07-02 | 浙江大学 | Steel-ultra-high toughness concrete combined bridge deck based on steel bar truss connection |
-
2010
- 2010-04-16 CN CN201020162432XU patent/CN201665952U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134907A (en) * | 2010-12-31 | 2011-07-27 | 中铁二局股份有限公司 | Construction method of steel bar truss floor support plate |
| CN102134907B (en) * | 2010-12-31 | 2012-07-04 | 中铁二局股份有限公司 | Construction method of steel bar truss floor support plate |
| CN102852254A (en) * | 2012-08-10 | 2013-01-02 | 上海理想家园工程营造有限公司 | Multi-functional template floor structural system for quickly building and construction method thereof |
| CN104631695A (en) * | 2015-01-09 | 2015-05-20 | 肖宁海 | Steel bar truss gypsum board, novel floor support plate and construction method of novel floor support plate |
| CN106351377A (en) * | 2016-09-27 | 2017-01-25 | 重庆镪镔实业股份有限公司 | Steel bar truss floor deck for industrial buildings and civil buildings as well as mounting method of floor deck |
| CN106567488A (en) * | 2016-10-19 | 2017-04-19 | 北京城建北方建设有限责任公司 | Steel bar truss floor deck |
| CN107435403A (en) * | 2017-08-11 | 2017-12-05 | 中国化学工程第六建设有限公司 | Steel bar girder composite floor and its construction method |
| CN107435403B (en) * | 2017-08-11 | 2019-11-05 | 中国化学工程第六建设有限公司 | Steel bar girder composite floor and its construction method |
| CN107587638A (en) * | 2017-09-14 | 2018-01-16 | 江苏银环新材料科技有限公司 | Steel bar truss floor support plate and combined type floor support plate |
| CN109518860A (en) * | 2018-12-13 | 2019-03-26 | 江阴普顿塑胶有限公司 | Detachable self-bearing type truss composite material floor support plate |
| CN109680855A (en) * | 2018-12-13 | 2019-04-26 | 江阴普顿塑胶有限公司 | Self-bearing type truss composite material floor support plate preparation method |
| CN109518860B (en) * | 2018-12-13 | 2024-05-03 | 无锡佳尔旺环保科技有限公司 | Detachable self-supporting truss composite material floor support plate |
| CN113062215A (en) * | 2021-02-07 | 2021-07-02 | 浙江大学 | Steel-ultra-high toughness concrete combined bridge deck based on steel bar truss connection |
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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: 20101208 |
|
| CX01 | Expiry of patent term |