CN204826634U - End or side or top template honeycomb formula girder of board or roof beam - Google Patents
End or side or top template honeycomb formula girder of board or roof beam Download PDFInfo
- Publication number
- CN204826634U CN204826634U CN201520461551.8U CN201520461551U CN204826634U CN 204826634 U CN204826634 U CN 204826634U CN 201520461551 U CN201520461551 U CN 201520461551U CN 204826634 U CN204826634 U CN 204826634U
- Authority
- CN
- China
- Prior art keywords
- hole
- diameter
- shaped steel
- flange
- girder
- 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
Links
Abstract
The utility model provides an end or side or top template honeycomb formula girder of board or roof beam which relates to building bridge case back board, wears the template system component technical field that tunnel roof, subway station roof, floor used down when concrete placement. It contains two turn -up shaped steel (1) and flange steel sheet (2), and flange steel sheet (2) shutoff is at two turn -up shaped steel (1) both ends, and division there is 1 in 6 in diameter 13 -25mm hole and diameter 30 -70mm hole in two turn -up shaped steel (1) evenly arranged diameter 65 -150mm hole and diameter 13 -25mm hole, and becomes cellular on flange steel sheet (2). The utility model has the characteristics of light in weight, cost are low, the stiffness is strong, the installation of being convenient for, can deposit for a long time etc. Outdoor.
Description
Technical field
The utility model relates to template, Under-cross tunnel roof plate template, subway station roof plate template, building floor template, the underground pit basis side template of the support cast-in-place case beam base plate of bridge, the template system technical field used when concreting, is specifically related to the end of a kind of plate or beam or the honeycomb fashion girder of side or top template.
Background technology
Adopting at current girder is extensively two 12/14 channel-section steel or 10*10 flitch, and flitch is according to different spans configuration different spacing and quantity, and its cost of production is high, heavier-weight, and workman's site operation intensity is large.Adopt flitch as girder, waterproofing wood poor performance, comparatively large by such environmental effects, dry or rainy weather, flitch easily produces distortion, flitch as larger in humidity is perishable, to flitch, stressed and turnover use causes adverse effect, and job site need be cut, fire retarding wood protection poor performance, dry weather easy firing, also impacts the turnover of flitch; Adopt double flute steel, material cost and processing cost higher, work high above the ground double flute steel heavier-weight, workman coordinates installation difficulty comparatively large, and dangerous.
Summary of the invention
The object of utility model is to provide the honeycomb fashion girder of a kind of plate or beam, its have lightweight, cost is low, integral rigidity is strong, be convenient to install, can in features such as outdoor long storage time.
In order to solve the problem existing for background technology, the utility model is by the following technical solutions: adopt two lipped channel, it comprises two crimping shaped steel 1 and flange steel plate 2, flange steel plate 2 shutoff is at two crimping shaped steel 1 two ends, two crimping shaped steel 1 evenly arrangement bore dia between 65mm-150mm and diameter 13-25mm hole, flange steel plate 2 has 6, diameter 13-25mm hole and 1, diameter 30-70mm hole, and become cellular; The wall thickness of two crimping shaped steel 1 is between 2-4mm; Flange steel plate 2 thickness is 6-10mm, and width is 15mm, is highly between 100-230mm, and has chamfering.
The utility model has the following advantages:
1,termination adopts Flange joint, flange steel plate has bolt hole, can require random spreading according to different situations, adaptable;
2,two crimping shaped steel evenly arrange hole between diameter 65mm-150mm and diameter 13-25mm hole not only significantly reduce section bar weight, the form in hole in turn enhances the integral rigidity of girder, and its quality is lightened, cost step-down;
3,two crimping shaped steel adopts Q235/Q345B clod wash steel plate or clod wash galvanized steel plain sheet, can in outdoor long storage time.
4, for improving girder useful life longevity, spray paint or zinc-plated surface treatment mode can be taked.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the utility model flange steel plate end structure schematic diagram;
Fig. 3 is the utility model two crimping shaped steel 13-25mm diametric hole places sectional views;
Fig. 4 is the utility model two crimping shaped steel 65mm-150mm diametric hole places sectional views.
Detailed description of the invention
With reference to Fig. 1-4, a kind of honeycomb fashion top board girder, it comprises two crimping shaped steel 1 and flange steel plate 2, flange steel plate 2 shutoff is at two crimping shaped steel 1 two ends, two crimping shaped steel 1 is evenly placed with diameter 65mm-150mm hole and diameter 13-25mm hole, flange steel plate 2 has 6, diameter 13-25mm hole and 1, diameter 30-70mm hole, and become cellular; The wall thickness of two crimping shaped steel 1 is 2-4mm; Flange steel plate 2 thickness is 6-10mm, and width is 15mm, is highly 100-230mm, and has chamfering.
The utility model termination adopts Flange joint, flange steel plate has bolt hole, can require random spreading according to different situations, adaptable, is convenient to installing/dismounting; Two crimping shaped steel is evenly placed with diameter 65-150mm hole and diameter 13-25mm hole and not only significantly reduces section bar weight, and the form in hole in turn enhances the integral rigidity of girder, and its quality is lightened, cost step-down; Two crimping shaped steel adopts Q235/Q345B clod wash steel plate or clod wash galvanized steel plain sheet, can in outdoor long storage time.
Claims (3)
1. the end of a plate or beam or side or top template honeycomb fashion girder, it is characterized in that it comprises two crimping shaped steel (1) and flange steel plate (2), flange steel plate (2) shutoff is at two crimping shaped steel (1) two ends, two crimping shaped steel (1) is evenly placed with diameter 65-150mm hole and diameter 13-25mm hole, flange steel plate (2) has 6, diameter 13-25mm hole and 1, diameter 30-70mm hole, and become cellular.
2. the end of a kind of plate according to claim 1 or beam or side or top template honeycomb fashion girder, is characterized in that the wall thickness of described two crimping shaped steel (1) is 2-4mm.
3. the end of a kind of plate according to claim 1 or beam or side or top template honeycomb fashion girder, it is characterized in that described flange steel plate (2) thickness is 6-10mm, width is 15mm, is highly 100-230mm, and has chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461551.8U CN204826634U (en) | 2015-07-01 | 2015-07-01 | End or side or top template honeycomb formula girder of board or roof beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461551.8U CN204826634U (en) | 2015-07-01 | 2015-07-01 | End or side or top template honeycomb formula girder of board or roof beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204826634U true CN204826634U (en) | 2015-12-02 |
Family
ID=54684249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520461551.8U Expired - Fee Related CN204826634U (en) | 2015-07-01 | 2015-07-01 | End or side or top template honeycomb formula girder of board or roof beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204826634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111734442A (en) * | 2020-05-15 | 2020-10-02 | 江苏瑞沃建设集团有限公司 | Box roof structure of urban tunnel branch mouth |
-
2015
- 2015-07-01 CN CN201520461551.8U patent/CN204826634U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111734442A (en) * | 2020-05-15 | 2020-10-02 | 江苏瑞沃建设集团有限公司 | Box roof structure of urban tunnel branch mouth |
| CN111734442B (en) * | 2020-05-15 | 2022-06-28 | 江苏瑞沃建设集团有限公司 | Box roof structure of urban tunnel branch mouth |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104631857A (en) | Mobile house | |
| CN204492042U (en) | A kind of low noise steel structure stairway | |
| CN204826634U (en) | End or side or top template honeycomb formula girder of board or roof beam | |
| CN204571055U (en) | Insulation ceiling structure | |
| CN107326813B (en) | Connection structure applied to connection of I-steel and bailey piece | |
| CN204617847U (en) | A kind of mounting structure hiding pelmet | |
| CN202227559U (en) | Edging device for plasterboard furred ceiling | |
| CN203145278U (en) | Pitched roof ridge structure | |
| CN212224202U (en) | Prefabricated wallboard that steel sheet is connected | |
| CN212176324U (en) | Ancient building roof board taking wooden rafters and wooden roof boarding as bottom die | |
| CN202401750U (en) | Building template | |
| CN203613698U (en) | Roof for mobile house | |
| CN203977792U (en) | A kind of special-shaped wooden facing mounting structure | |
| CN202450664U (en) | Installation structure for fiber cement cladding panel | |
| CN204124955U (en) | The binding structure of woods cable drum plate | |
| CN203878970U (en) | Construction scaffold board structure | |
| CN204919930U (en) | Steel construction archaize building's floor structure | |
| CN209538458U (en) | A kind of unit assembled metal plate partition wall construction | |
| CN204401998U (en) | A kind of steel structure ceiling construction platform | |
| CN204098238U (en) | A kind of ancient building fixed installation structure | |
| CN204940738U (en) | Carry muscle fibrous plaster suspended ceiling decorative plate | |
| CN204252644U (en) | Sound-insulating dust-proof screen | |
| CN204126471U (en) | A kind of people's air defense doorframe anchoring mechanism | |
| CN214089996U (en) | Durable composite steel grating convenient to disassemble and assemble | |
| CN102296795B (en) | Method for scraping wall face floated coat flatly and member for implementing same |
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: 20151202 Termination date: 20160701 |