CN201024557Y - Adjustable type steel bar truss floor support plate - Google Patents
Adjustable type steel bar truss floor support plate Download PDFInfo
- Publication number
- CN201024557Y CN201024557Y CNU200720011830XU CN200720011830U CN201024557Y CN 201024557 Y CN201024557 Y CN 201024557Y CN U200720011830X U CNU200720011830X U CN U200720011830XU CN 200720011830 U CN200720011830 U CN 200720011830U CN 201024557 Y CN201024557 Y CN 201024557Y
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- steel bar
- bar truss
- building
- utility
- model
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Abstract
The utility model relates to an adjustable steel bar truss carrying board for a building, which consists of a steel bar truss (1) and a steel carrying board (2); the steel bar truss (1) is welded on an angular arc rib (5) of the steel carrying board (2). The steel bar truss (1) comprises at least three kinds of wire materials which are welded together, wherein one of the wire materials is an upper chord (3), the rest two are side chords (4); the two side chords (4) are respectively arranged on both sides of the steel bar truss (1) to form a reinforcing rib. In order to strengthen the intensity, the side chord (4) can adopt four chords or more according to the practical condition of the building. The application field of the utility model is widened because the width and the height of the steel bar truss are adjustable. Particularly, the utility model can be mass-produced in a factory to replace the existing mode of erecting mold and bundling the steel bar manually for making the building carrying board on the spot. The utility model has the advantages of material-saving, energy-saving and labor-saving and is suitable for the heavy building and other large building fields like an airport pavement or a railway bridge and causes a building field to be more standard and regular.
Description
Technical field:
The utility model relates to a kind of constructional materials, exactly is a kind of adjustable steel bar girder floor support plate for building, belongs to constructional materials manufacturing and application.
Background technology:
Present building floor support plate adopts the site operation mode to finish, and manually lays template and supporting, manual binding reinforcing bar on template.The form of construction work of this heaviness has not only been wasted a large amount of timber, also expends a large amount of man-hours and the energy, has also influenced workmanship simultaneously.Remove the problem of above-mentioned existence, in a single day steel bar girder is made, and its fabric width and highly non-adjustable has limited application.
Summary of the invention:
The purpose of this utility model is the defective that remedies above-mentioned prior art, and provides a kind of rational in infrastructure, but the novel adjustable steel bar girder floor support plate of suitability for industrialized production.For achieving the above object, the utility model adopts following technical proposals: adjustable steel bar girder floor support plate, comprise steel bar girder (1) and steel board (2), and steel bar girder (1) is welded on the angle type arch muscle (5) of steel board (2).Above-mentioned steel bar girder (1) comprises at least three kinds of wire rods that are welded together, and wherein one is wind up (3), and two is side string (4), and two side strings (4) set up the both sides of steel bar girder (1) separately, forms strength bar.For making its strength-enhanced, side string (4) can adopt four or more, decides according to the actual conditions of building.
The utility model is owing to the fabric width and the adjustable height of steel bar girder have been widened applied technical field.Especially but suitability for industrialized production has replaced the artificial formwork of prior art, and the heavy site operation of manual binding reinforcing bar is manufactured the mode of floor support plate, realized material-saving, energy-conservation, the joint man-hour.Not only be suitable for the heavy construction thing, can also be applicable to airfield runway, railroad bridge and other heavy construction field make building field standards and norms more.
Description of drawings:
Fig. 1 is a cross sectional representation of the present utility model, is embodiment one of the present utility model.
Fig. 2 is embodiment two of the present utility model.
Fig. 3 is the schematic diagram before and after the utility model fabric width is adjusted.
Fig. 4 is the schematic diagram before and after the utility model Height Adjustment.
The specific embodiment:
Embodiment one
With reference to accompanying drawing 1, adjustable steel bar girder floor support plate comprises steel bar girder 1 and steel board 2, and steel bar girder 1 is welded on the angle type arch muscle 5 of steel board 2.Above-mentioned steel bar girder 1 comprises the wire rod that is welded together by three kinds, and wherein one is the both sides that 4, two side strings 4 of side string set up steel bar girder 1 separately for winding up 3, two, forms strength bar.
Embodiment two
With reference to accompanying drawing 2, adjustable steel bar girder floor support plate comprises steel bar girder 1 and steel board 2, and steel bar girder 1 is welded on the angle type arch muscle 5 of steel board 2.Above-mentioned steel bar girder 1 comprises the wire rod that is welded together by five kinds, and wherein one is the both sides that 4, four side strings 4 of side string set up steel bar girder 1 separately for winding up 3, four, forms reinforced strength bar.
With reference to Fig. 3, among the figure 6 and 7 for before adjusting and after the fabric width situation of change.
With reference to Fig. 4, among the figure 8 and 9 for before adjusting and after the height change situation.
Above-mentioned adjustment is by computer control, finishes on special equipment.Wherein the height of (a) truss is finished in the adjustment between the 85mm to 350mm by electromechanical means; (b), finish the adjustment of fabric width between 190mm to 210mm by electronic adjustment feed speed.The said equipment can adopt HG350V to finish with equipment.
Claims (2)
1. adjustable steel bar girder floor support plate, comprise steel bar girder (1) and steel board (2), steel bar girder (1) is welded on the angle type arch muscle (5) of steel board (2), it is characterized in that: described steel bar girder (1), comprise the wire rod that is welded together by at least three kinds, wherein one is wind up (3), and two is side string (4), two side strings (4) set up the both sides of steel bar girder (1) separately, form strength bar.
2. adjustable steel bar girder floor support plate according to claim 1, it is characterized in that: described steel bar girder (1), comprise the wire rod that is welded together by five kinds, wherein one is wind up (3), four is side string (4), four side strings (4) set up the both sides of steel bar girder (1) separately, form reinforced strength bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720011830XU CN201024557Y (en) | 2007-04-24 | 2007-04-24 | Adjustable type steel bar truss floor support plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720011830XU CN201024557Y (en) | 2007-04-24 | 2007-04-24 | Adjustable type steel bar truss floor support plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201024557Y true CN201024557Y (en) | 2008-02-20 |
Family
ID=39098411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720011830XU Expired - Fee Related CN201024557Y (en) | 2007-04-24 | 2007-04-24 | Adjustable type steel bar truss floor support plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201024557Y (en) |
Cited By (7)
| 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 |
| CN103046645A (en) * | 2012-08-16 | 2013-04-17 | 杨众 | Large span prefabricated monolithic casting structure and construction method |
| CN103088950A (en) * | 2013-02-06 | 2013-05-08 | 浙江锐博建材有限公司 | Floor plate steel truss structure |
| CN103195201A (en) * | 2013-03-29 | 2013-07-10 | 浙江锐博建材有限公司 | Manufacturing process of steel bar truss buckle hanging type floor support plate |
| CN103195200A (en) * | 2013-03-29 | 2013-07-10 | 浙江锐博建材有限公司 | Steel bar truss buckle hanging type floor support plate |
| CN105133766A (en) * | 2015-08-28 | 2015-12-09 | 风范绿色建筑（常熟）有限公司 | Steel bar truss floor bearing plate |
| CN112324037A (en) * | 2020-11-23 | 2021-02-05 | 威海齐德新型建材有限公司 | Steel bar truss prestressed concrete laminated slab and manufacturing method thereof |
-
2007
- 2007-04-24 CN CNU200720011830XU patent/CN201024557Y/en not_active Expired - Fee Related
Cited By (8)
| 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 |
| CN103046645A (en) * | 2012-08-16 | 2013-04-17 | 杨众 | Large span prefabricated monolithic casting structure and construction method |
| CN103088950A (en) * | 2013-02-06 | 2013-05-08 | 浙江锐博建材有限公司 | Floor plate steel truss structure |
| CN103195201A (en) * | 2013-03-29 | 2013-07-10 | 浙江锐博建材有限公司 | Manufacturing process of steel bar truss buckle hanging type floor support plate |
| CN103195200A (en) * | 2013-03-29 | 2013-07-10 | 浙江锐博建材有限公司 | Steel bar truss buckle hanging type floor support plate |
| CN105133766A (en) * | 2015-08-28 | 2015-12-09 | 风范绿色建筑（常熟）有限公司 | Steel bar truss floor bearing plate |
| CN112324037A (en) * | 2020-11-23 | 2021-02-05 | 威海齐德新型建材有限公司 | Steel bar truss prestressed concrete laminated slab and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080220 Termination date: 20100424 |