CN203755531U - Profiled steel sheet - Google Patents
Profiled steel sheet Download PDFInfo
- Publication number
- CN203755531U CN203755531U CN201320633885.XU CN201320633885U CN203755531U CN 203755531 U CN203755531 U CN 203755531U CN 201320633885 U CN201320633885 U CN 201320633885U CN 203755531 U CN203755531 U CN 203755531U
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- China
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- steel sheet
- profiled
- width
- profiled sheet
- profiled steel
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Abstract
The utility model relates to a profiled steel sheet. The profiled steel sheet can be connected or fixed. Due to reasonable corrugation design, the engineering mechanical properties of materials are developed thoroughly, and therefore, the profiled steel sheet has excellent longitudinal bending resistance, and can be used as an engineering scaffold board, a guard board, an isolation belt and the like; a plurality of profiled steel sheets can be lapped on each other to be with different lengths to meet the field use requirements, and the effects of saving resources, alleviating the labor intensity and improving the safety guarantee of operations are achieved. The following technical scheme is adopted: the profiled steel sheet comprises a steel sheet body; the steel sheet body is pressed to be of a corrugated shape by virtue of a profiled steel sheet processing apparatus; the corrugated steel sheet is 0.8-3.0m long, 660mm wide and 30mm high; the width of the crest of the corrugated steel sheet is 60m, while the width of the trough of the corrugated steel sheet is 40mm; a plurality of round holes are transversely formed in the troughs of four angles of the steel sheet body respectively, and the distance between every two round holes is 50mm; the diameter of the round hole is 10mm; the steel sheet body is a zinc-coated steel plate which is 0.8-1.2mm thick.
Description
One, technical field:
The utility model relates to a kind of profiled sheet.
Two, background technology:
Along with the sustainable development of China's economic construction, the input of infrastructure construction continues to keep higher level, and the fields such as construction work, highway, railway are especially outstanding.But in the time of the Rapid Expansion of engineering construction, the carbon emission that builing industry consumes the energy and generation accounts for very big ratio, to society, has brought the great wasting of resources and severe environment stress; Meanwhile, the annual security incident such as builing industry high falling, fire has also caused huge casualties and property loss.The profiled sheet all size that is applied at present builing industry is more, but mostly as structure floor support plate or roof plate, construction site scaffold scaffold floor, protection canopy protected apron etc. still use bamboo and wood materials in a large number, not only waste resource but also potential safety hazard is larger, and existing stamped steel scaffold floor is because the heavier large-scale popularization of failing is used.Based on above-mentioned several respects reason, by utilizing the engineering mechanics principle of science, design a kind of profiled sheet of reasonable waveform, bring into play to greatest extent the mechanical property of material, replace all kinds of bamboo and wood materials of construction site, thereby be embodied as social energy conservation, reduce discharging, reduce the wasting of resources, and improve the target of building safety civilized construction level.
Three, utility model content:
The utility model, in order to solve the weak point in above-mentioned background technology, provides a kind of profiled sheet, and it is simple in structure, processing and fabricating is simple.
For achieving the above object, the technical solution adopted in the utility model is: a kind of profiled sheet, comprise steel plate body, it is characterized in that: described steel plate body is pressed into undaform by profiled sheet process equipment, the length of undaform steel plate is 0.8-3.0m, and width is 660mm, is highly 30mm, the width of crest is 60m, and the width of trough is 40mm.
On the trough at four angles of described steel plate body, be horizontally arranged with respectively several circular holes, the pitch-row between every two circular holes is 50mm.
The diameter of described circular hole is 10mm.
Described steel plate body is the galvanized steel plain sheet that 0.8-1.2mm is thick.
Compared with prior art, the advantage and the effect that the utlity model has are as follows:
1, lightweight volume is little, according to the different maximum unit weight of raw material thickness, is no more than 10Kg/m
2, same specification can ranked and stacked pile, convenient transportation, saves place;
2, Waveform Design is reasonable, has given full play to the engineering mechanics performance of material, has well longitudinally anti-bending strength; Can be used as the materials'uses such as building scaffold floor, protection canopy protected apron, isolation strip, modulus is suitable, combines variously, and applicability is stronger;
3, on-the-spot installation, dismounting flexibly and easily, promote workman's operating efficiency, reduce labour intensity;
4, neat appearance, safety firmly, promote safety construction level, and have fire prevention, water-proof function;
5, can replace a large amount of bamboo and wood materials, reduce forest and fell, turnover frequency of utilization is high, and effects of energy saving and emission reduction is obvious, and cost is low, processing and fabricating is simple and convenient, has good society and economic benefit.
Four, accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the utility model lateral view.
Accompanying drawing explanation: 1-steel plate body, 2-circular hole.
Five, the specific embodiment:
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated:
Referring to Fig. 1-Fig. 2:
1. the utility model adopts profiled sheet process equipment to process, and molded appearance has the profiled sheet of 6 reference waveforms, and its width is 660mm, length is between 0.8-3.0m, is highly 30mm, and wavelength A is 110mm, the width of crest is 60mm, and the width of trough is 40mm.
2. on the trough at four of steel plate body 1 angles, be horizontally arranged with respectively several circular holes 2, the pitch-row between every two circular holes is 50mm.On the trough at four angles, be horizontally arranged with respectively 3 holes, after having holed, completed the processing of new type profiled steel sheets, can pack and be transported to each applying unit.
3. while using as building scaffold floor, should determine the key parameters such as vertical rod level interval, longitudinal pitch and step pitch of scaffold according to spot plane connection and reasonable arrangement design scaffold, then select the profiled sheet of suitable dimension.After completing, laying will reliably be connected with scaffold support body through profiled sheet circular hole with iron wire.
4., while using as all kinds of protection canopy protected aprons, protection canopy size should meet the demands and consider profiled sheet size, after protection canopy framework has been set up, lays profiled sheet on protection canopy, notes controlling the gradient during laying.
5. while using as isolation strip, solid foundation should be arranged at isolation strip bottom, and the skeletons such as profiled sheet and back steel pipe are reliably connected.
This practical seat novel by comparative analysis the mechanical property of existing regular size model profiled sheet, through continuous designing and calculating, designed a kind of Sizes, New type corrugated profiled sheet that web vertical angle is larger.The utility model steel plate waveform is reasonable, has given full play to the mechanical property of material, has good longitudinal rigidity and higher anti-bending strength, and processing and fabricating is simple, and every weight per square meter is no more than 10KG.
Utilize mechanics principle, the length of designing undaform steel plate is 0.8-3.0m, and width is 660mm, be highly 30mm, the width of crest is 60m, the profiled sheet that the width of trough is 40mm, the change of waveform makes this profiled sheet have good mechanical property, has improved strength of materials utilization rate.This profiled sheet is used the thick galvanized steel plain sheet of 0.8-1.2mm, can be processed into that 660mm is wide, the profiled sheet of random length between 0.8-3.0m.Simultaneously the wave base place near four corner positions at profiled sheet, bores 3 circular holes that diameter is 10mm, and pitch-row is 50mm, for fixing profiled sheet.
During application, according to on-the-spot needs, profiled sheet ripple can also can be placed vertically by traverse, and profiled sheet can meet different spans requirement by mutual lapped layup.Profiled sheet must reliably be connected with lower support rod member, before extensive application, should carry out typesetting.
Claims (3)
1. a profiled sheet, comprise steel plate body (1), it is characterized in that: described steel plate body (1) is pressed into undaform by profiled sheet process equipment, the length of undaform steel plate is 0.8-3.0m, width is 660mm, be highly 30mm, the width of crest is 60m, and the width of trough is 40mm;
On the trough at four angles of described steel plate body (1), be horizontally arranged with respectively several circular holes (2), the pitch-row between every two circular holes is 50mm.
2. a kind of profiled sheet according to claim 1, is characterized in that: the diameter of described circular hole (2) is 10mm.
3. a kind of profiled sheet according to claim 1 and 2, is characterized in that: described steel plate body (1) is the thick galvanized steel plain sheet of 0.8-1.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320633885.XU CN203755531U (en) | 2013-10-15 | 2013-10-15 | Profiled steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320633885.XU CN203755531U (en) | 2013-10-15 | 2013-10-15 | Profiled steel sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203755531U true CN203755531U (en) | 2014-08-06 |
Family
ID=51250822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320633885.XU Expired - Fee Related CN203755531U (en) | 2013-10-15 | 2013-10-15 | Profiled steel sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203755531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853976A (en) * | 2018-11-28 | 2019-06-07 | 十九冶成都建设有限公司 | Overhanging safe guarding shed and its erection method |
-
2013
- 2013-10-15 CN CN201320633885.XU patent/CN203755531U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853976A (en) * | 2018-11-28 | 2019-06-07 | 十九冶成都建设有限公司 | Overhanging safe guarding shed and its erection method |
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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 |
Granted publication date: 20140806 Termination date: 20141015 |
|
| EXPY | Termination of patent right or utility model |