CN204418643U - A kind of hot-galvanized steel scaffold floor - Google Patents
A kind of hot-galvanized steel scaffold floor Download PDFInfo
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- CN204418643U CN204418643U CN201520036749.1U CN201520036749U CN204418643U CN 204418643 U CN204418643 U CN 204418643U CN 201520036749 U CN201520036749 U CN 201520036749U CN 204418643 U CN204418643 U CN 204418643U
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- scaffold floor
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- galvanized steel
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Abstract
The utility model relates to a kind of hot-galvanized steel scaffold floor, comprise the scaffold floor main body of the cuboid be made up of hot-galvanized steel, described scaffold floor main body is evenly distributed with multiple concavo-convex hole communicated up and down, the bottom surface of described scaffold floor main body is provided with the half slot and rectangular channel that are parallel to each other, the side of described scaffold floor main body is provided with U-shaped projection, and opposite side is provided with the holding section adapted with U-shaped projection.Hot-galvanized steel scaffold floor of the present utility model adopts the steel of galvanizing technique to be made, and have rigidity strong, favorable anti-corrosion effect, quality is light, size essence is little and practical, is convenient to transport, long service life, easy installation and removal, labour's less investment, has the modern scaffold floor of high-efficiency and economic benefit.
Description
Technical field
The utility model belongs to building implement field, is specifically related to a kind of hot-galvanized steel scaffold floor.
Background technology
In high building project construction, scaffold has very important meaning, its quality problems directly affect construction safety and the quality of whole construction work, therefore in order to ensure construction quality and the construction safety of engineering, just must change traditional pin palm.Construction site traditional pin palm adopts bamboo basketry sheet, bamboo string sheet, wooden scaffold floor, can the number of turnover few, recycling rate of waterused is low, and is unfavorable for energy-conserving and environment-protective.By the contrast of new and old materials and process, summarize the advantage of new material technology.Most of traditional scaffold floor is reinforced and installed exists many problems, in the process of practical application, often due to aspects such as the construction wrong of technician or design errors, makes its scaffold floor not reach desirable consolidation effect.
There is following shortcoming in traditional pin palm:
1, building buckle scaffold floor is more extensive in the scope of application in building operations place, traditional scaffold floor is generally wooden or the type of bamboo string sheet uses many, but there is very large hidden danger in such building buckle scaffold floor first safety problem, the defect of woodwork is that it is shaky and do not block guardrail, more dangerous when causing using.
2, wooden and bamboo string scaffold floor existence sets up imprecision collection, fractionlet, and finding easily drops and easily hurts sb.'s feelings.
3, traditional pin palm exists and sets up not firm, easily occurs seesaw, there are major safety risks.
4, usually in order to save cost in constructing, adopt rotten wood bean curd stick to set up, this is the potential safety hazard of sheltering most.
5, wooden bamboo clappers is extremely limited for application life, and average life is 1 year, and the number of turnover is 3-5 time.
6, longer, operation compares the time of setting up of traditional pin palm, materials'use many (such as fastener, iron wire).
7, the scaffold floor that lattice are identical, the weight of wooden springboard is 1.5-2 times of weight of steel scaffold floor, and heavier after rainy day board soak, and extreme not anti-skidding.During the construction of workman's built, plank 2 people must lift fortune, and expense is manually measured.
Along with the fast development of building trade, we not only pursue speed, what more want is efficiency and safety, the living cost of present workman is more and more higher, and therefore the cost of labour is also more and more higher, wants to obtain good economic benefit in the labour cost of great number, we must break traditions technique, adopt advanced technologies, save from the time, increase profit.The development of modern civilization, more and more pay attention to the construction of hommization, the safety of people obtains front all attention do not had, in construction work, safety cost also becomes enterprise must not irrespective economic factor, security incident at least 1,000,000, greatly then ten million, not only cause cost to increase, and have a strong impact on the duration, cause great loss, if adopt now not only safe but also efficient new technology, this will save safety cost, the benefit of the enterprise that can be multiplied greatly.
Summary of the invention
The purpose of this utility model be to provide a kind of lightweight, corrosion-resistant, bearing capacity large, long service life, the turnaround time for a long time, build conveniently, the hot-galvanized steel scaffold floor of recoverable.
The utility model solves the technical scheme that its technical problem adopts: a kind of hot-galvanized steel scaffold floor, comprise the scaffold floor main body of the cuboid be made up of hot-galvanized steel, described scaffold floor main body is evenly distributed with multiple concavo-convex hole communicated up and down, the bottom surface of described scaffold floor main body is provided with the half slot and rectangular channel that are parallel to each other, the side of described scaffold floor main body is provided with U-shaped projection, and opposite side is provided with the holding section adapted with U-shaped projection.
Particularly, described half slot and rectangular channel run through the width of scaffold floor main body.
Particularly, the length direction of scaffold floor main body is run through in described U-shaped projection and holding section.
Particularly, described half slot and rectangular channel are arranged at scaffold floor main body two ends along its length respectively.
Particularly, the top edge of described half slot and the top edge of rectangular channel are positioned in same level, and the recess width of described rectangular channel is greater than the internal diameter of half slot.
Particularly, the long transverse lever of described half slot and scaffold adapts.
The utility model has following beneficial effect:
1, adopt the steel of galvanizing technique to be made, not easily damage, easily transport, metal material is high temperature resistant, nonflammable, and fireproof performance is high;
2, size essence is little and practical, sound construction, and intensity is large;
3, bearing capacity is large, not yielding, has lightweight, corrosion-resistant, alkaline-resisting and compressive strength high-performance;
4, long service life, the turnaround time is of a specified duration, and ordinary life is at about 6-8;
5, steel recovery value is high, and cost performance is high, is conducive to energy-conserving and environment-protective;
6, concave-convex surface pore area flange good antiskid effect, the neat shaping specification of pitch-row, good looking appearance;
7, hot-galvanized steel scaffold floor one people Ke Na 5-10 sheet, easy installation and removal, labour's less investment, greatly improves operating efficiency, reduces labor cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model scaffold floor.
Fig. 2 is the A direction view in Fig. 1.
Fig. 3 is the utility model scaffold floor scheme of installation.
In figure, 1, scaffold floor main body, 2, concavo-convex hole, 3, half slot, 4, rectangular channel, 5, U-shaped is protruding, 6, holding section, 7, hyphen bar, 8, long transverse lever, 9, vertical rod.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.
As shown in Figure 1, a kind of hot-galvanized steel scaffold floor, comprise the scaffold floor main body of the cuboid be made up of hot-galvanized steel, described scaffold floor main body is evenly distributed with multiple concavo-convex hole communicated up and down, the bottom surface of described scaffold floor main body is provided with the half slot and rectangular channel that are parallel to each other, the side of described scaffold floor main body is provided with U-shaped projection, and opposite side is provided with the holding section adapted with U-shaped projection.
Particularly, described half slot and rectangular channel run through the width of scaffold floor main body.
Particularly, the length direction of scaffold floor main body is run through in described U-shaped projection and holding section.
Particularly, described half slot and rectangular channel are arranged at scaffold floor main body two ends along its length respectively.
Particularly, the top edge of described half slot and the top edge of rectangular channel are positioned in same level, and the recess width of described rectangular channel is greater than the internal diameter of half slot.
Particularly, the long transverse lever of described half slot and scaffold adapts.
Hot-galvanized steel scaffold floor adopts the steel of galvanizing technique to be made, design surrounding water caltrop, and surface adopts the concavo-convex hole of placement diameter 12mm, to reduce weight, increases anti-slide performance.Commonly Used Size (as the table 5-1) design specifications of scaffold is set up: 300mm × 1250 × 54mm, 300mm × 1500 × 54mm, 300mm × 1800 × 54mm according to modern high-rise building.Mounting means: hot-galvanized steel scaffold floor length is arranged to along little cross bar direction, arranges reinforcing groove, so that hot-galvanized steel scaffold floor two ends are fastened on leger according to leger spacing.Fasten leger steel pipe away from the design of building end half slot is tight, suitably widen near building end recess width, be designed to rectangular channel, so that technician is when scaffold generation deviation is set up in construction, have enough adjustment spaces.Have good anastomose property to allow between two pieces of scaffold floors, a U-shaped projection is done in the side of scaffold floor, and the holding section that opposite side design matches is connected together between scaffold floor adjacent like this, increases stability, safe and reliable.
Performance comparision between hot-galvanized steel scaffold floor and existing conventional scaffold floor is as following table:
As can be seen here, hot-galvanized steel scaffold floor cost of the present utility model is low, long service life, and the turnaround time is of a specified duration, and corrosion-resistant, recovery value is high, is conducive to energy-conserving and environment-protective.
The utility model is not limited to above-mentioned embodiment, and anyone should learn the structure change made under enlightenment of the present utility model, and every have identical or close technical scheme with the utility model, all falls within protection domain of the present utility model.
Technology, shape, structure part that the utility model is not described in detail are known technology.
Claims (6)
1. a hot-galvanized steel scaffold floor, it is characterized in that, comprise the scaffold floor main body of the cuboid be made up of hot-galvanized steel, described scaffold floor main body is evenly distributed with multiple concavo-convex hole communicated up and down, the bottom surface of described scaffold floor main body is provided with the half slot and rectangular channel that are parallel to each other, the side of described scaffold floor main body is provided with U-shaped projection, and opposite side is provided with the holding section adapted with U-shaped projection.
2. hot-galvanized steel scaffold floor according to claim 1, is characterized in that, described half slot and rectangular channel run through the width of scaffold floor main body.
3. hot-galvanized steel scaffold floor according to claim 1, is characterized in that, the length direction of scaffold floor main body is run through in described U-shaped projection and holding section.
4. hot-galvanized steel scaffold floor according to claim 1 and 2, is characterized in that, described half slot and rectangular channel are arranged at scaffold floor main body two ends along its length respectively.
5. hot-galvanized steel scaffold floor according to claim 4, is characterized in that, the top edge of described half slot and the top edge of rectangular channel are positioned in same level, and the recess width of described rectangular channel is greater than the internal diameter of half slot.
6. hot-galvanized steel scaffold floor according to claim 4, is characterized in that, the long transverse lever of described half slot and scaffold adapts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520036749.1U CN204418643U (en) | 2015-01-20 | 2015-01-20 | A kind of hot-galvanized steel scaffold floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520036749.1U CN204418643U (en) | 2015-01-20 | 2015-01-20 | A kind of hot-galvanized steel scaffold floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204418643U true CN204418643U (en) | 2015-06-24 |
Family
ID=53469026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520036749.1U Expired - Fee Related CN204418643U (en) | 2015-01-20 | 2015-01-20 | A kind of hot-galvanized steel scaffold floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204418643U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109208887A (en) * | 2018-10-25 | 2019-01-15 | 厦门中闽鑫达工程建设有限公司 | A kind of scaffold board and fixing component |
| CN113047605A (en) * | 2021-03-30 | 2021-06-29 | 中国建筑第二工程局有限公司 | Steel springboard fixed bolster and scaffold |
-
2015
- 2015-01-20 CN CN201520036749.1U patent/CN204418643U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109208887A (en) * | 2018-10-25 | 2019-01-15 | 厦门中闽鑫达工程建设有限公司 | A kind of scaffold board and fixing component |
| CN113047605A (en) * | 2021-03-30 | 2021-06-29 | 中国建筑第二工程局有限公司 | Steel springboard fixed bolster and scaffold |
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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: 20150624 Termination date: 20180120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |