CN203769288U - Cold-formed thin-walled steel scaffold board - Google Patents
Cold-formed thin-walled steel scaffold board Download PDFInfo
- Publication number
- CN203769288U CN203769288U CN201420151124.5U CN201420151124U CN203769288U CN 203769288 U CN203769288 U CN 203769288U CN 201420151124 U CN201420151124 U CN 201420151124U CN 203769288 U CN203769288 U CN 203769288U
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- China
- Prior art keywords
- box beam
- board
- scaffold board
- plate
- rectangle plate
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Abstract
A cold-formed thin-walled steel scaffold board comprises an elongated rectangular board, wherein two box type beam structures are arranged on the lower side of the rectangular board along two long edges of the rectangular board respectively; more than two connecting plates are distributed on the lower side surface of the rectangular board along the length direction; all the connecting plates are connected between the two box type beam structures; an anti-slipping strip is arranged on the bottom of an optional box type beam structure; a plurality of through holes are formed in the rectangular board; and a plurality of anti-slipping projections are distributed on the rectangular board. The box type beam structures are formed by downwards bending side edges of the rectangular board, and the sections of the box type beam structures are rectangular. The anti-slipping strip consists of a cylindrical rubber strip. By using box type beams and connecting plates, the structural strength is firm and reliable. By using the anti-slipping strip, frictional force generated between the rectangular board and a supporting piece can be increased, and the rectangular board and the supporting piece are prevented from slipping. By using the through holes, the weight of the cold-formed thin-walled steel scaffold board can be reduced, substances such as sand and soil on the scaffold board can drop conveniently, and the load of the scaffold board is further reduced. By using the anti-slipping projections, frictional force of people or loaded objects and the scaffold board can be increased, and the scaffold board can be prevented from slipping.
Description
Technical field:
The utility model relates to mechanical field, relates in particular to construction machine, particularly a kind of cold bending thin wall Steel scaffold board.
Background technology:
Scaffold floor is widely used in building field, can help constructor to arrive the working face that is positioned at eminence.But in the time that construction object is positioned on the boats and ships that rock, scaffold floor of the prior art cannot be used safely because slide.
Summary of the invention:
The purpose of this utility model is to provide a kind of cold bending thin wall Steel scaffold board, and described this cold bending thin wall Steel scaffold board will solve scaffold floor in prior art and produce the technical problem of sliding.
This cold bending thin wall Steel scaffold board of the present utility model, comprise the rectangle plate of a strip, wherein, the downside of described rectangle plate is provided with a box beam structure separately along its two long limits, in the downside of rectangle plate, be distributed with along its length plural junction plate, the plate face of the junction plate described in any one is the plane of vertical and rectangle plate all, any one junction plate length direction is all perpendicular to two described box beam structures, any one junction plate is all connected between two box beam structures, in the bottom surface of any one box beam structure, be provided with reeding, in rectangle plate, be distributed with plurality of through holes and a plurality of anti-skidding projection.
Further, described box beam structure is made up of the side bending downwards of rectangle plate, and the section of box beam structure is rectangular.
Further, in described rectangle plate, be provided with slot, the upper side edge of junction plate is provided with flange, and flange snaps in the slot in rectangle plate.
Further, in the side in opposite directions of two box beam structures, be provided with slot, the slot in box beam structure is inserted at the two ends of junction plate.
Further, the two ends of rectangle plate are provided with shrouding separately, and described shrouding is connected with the end face of box beam structure.
Further, reeding is made up of column type rubber strip.
Further, reeding is arranged in the bottom surface of end, box beam structure two ends.
Operating principle of the present utility model is: the below on the long limit, both sides of rectangle plate is provided with box beam, and box beam provides structural strength.Can strengthen structural strength along the even spaced multiple junction plates of rectangle plate length direction.Reeding can increase the frictional force between rectangle plate and support member, thus anti-skidding.Through hole in rectangle plate can reduce deadweight, and the material such as sand and earth of being simultaneously convenient to above scaffold floor leaks down, and reduces and piles up, and further reduces the load of scaffold floor.Anti-skidding projection in rectangle plate can increase the frictional force of personnel and loading and scaffold floor, anti-skidding.
The utility model and prior art are compared, and its effect is actively with obvious.The utility model utilizes steel plate bending to form rectangle plate and box beam, utilizes junction plate as reinforcing rib, and solid and reliable structural strength can be provided.In the bottom surface of box beam, reeding is set, can increases the frictional force between rectangle plate and support member, and anti-skidding.In rectangle plate, through hole is set, can reduces deadweight, and the material such as sand and earth of being convenient to above scaffold floor leaks down, further reduce the load of scaffold floor.Anti-skidding projection in rectangle plate can increase the frictional force of personnel and loading and scaffold floor, anti-skidding.
Brief description of the drawings:
Fig. 1 is the structural representation of looking up of cold bending thin wall Steel scaffold board of the present utility model.
Fig. 2 is the section structure schematic diagram of cold bending thin wall Steel scaffold board of the present utility model.
Detailed description of the invention:
Embodiment 1:
As depicted in figs. 1 and 2, cold bending thin wall Steel scaffold board of the present utility model, comprise the rectangle plate 3 of a strip, wherein, the downside of described rectangle plate 3 is provided with a box beam structure 1 separately along its two long limits, in the downside of rectangle plate 3, be distributed with along its length plural junction plate 2, the plate face of the junction plate 2 described in any one is the plane of vertical and rectangle plate 3 all, any one junction plate 2 length direction is all perpendicular to two described box beam structures 1, any one junction plate 2 is all connected between two box beam structures 1, in the bottom surface of any one box beam structure 1, be provided with reeding 4, in rectangle plate 3, be distributed with plurality of through holes 5 and a plurality of anti-skidding protruding 6.
Further, described box beam structure 1 is made up of the side bending downwards of rectangle plate 3, and the section of box beam structure 1 is rectangular.
Further, in described rectangle plate 3, be provided with slot, the upper side edge of junction plate 2 is provided with flange, and flange snaps in the slot in rectangle plate 3.
Further, in the side in opposite directions of two box beam structures 1, be provided with slot, the slot in box beam structure 1 is inserted at the two ends of junction plate 2.
Further, the two ends of rectangle plate 3 are provided with shrouding separately, and described shrouding is connected with the end face of box beam structure 1.
Further, reeding 4 is made up of column type rubber strip.
Further, reeding 4 is arranged in the bottom surface of box beam structure 1 end, two ends.
The operating principle of the present embodiment is: the below on the long limit, both sides of rectangle plate 3 is provided with box beam, and box beam provides structural strength.Can strengthen structural strength along the even spaced multiple junction plates 2 of rectangle plate 3 length directions.Reeding 4 can increase the frictional force between rectangle plate 3 and support member, thus anti-skidding.Through hole 5 in rectangle plate 3 can reduce deadweight, and the material such as sand and earth of being simultaneously convenient to above scaffold floor leaks down, and reduces and piles up, and further reduces the load of scaffold floor.In rectangle plate 3 anti-skidding protruding 6 can increase the frictional force of personnel and loading and scaffold floor, anti-skidding.
Claims (7)
1. a cold bending thin wall Steel scaffold board, comprise the rectangle plate of a strip, it is characterized in that: the downside of described rectangle plate is provided with a box beam structure separately along its two long limits, in the downside of rectangle plate, be distributed with along its length plural junction plate, the plate face of the junction plate described in any one is all perpendicular to the plane of rectangle plate, any one junction plate length direction is all perpendicular to two described box beam structures, any one junction plate is all connected between two box beam structures, in the bottom surface of any one box beam structure, be provided with reeding, in rectangle plate, be distributed with plurality of through holes and a plurality of anti-skidding projection.
2. cold bending thin wall Steel scaffold board as claimed in claim 1, is characterized in that: described box beam structure is made up of the side bending downwards of rectangle plate, and the section of box beam structure is rectangular.
3. cold bending thin wall Steel scaffold board as claimed in claim 1, is characterized in that: in described rectangle plate, be provided with slot, the upper side edge of junction plate is provided with flange, and flange snaps in the slot in rectangle plate.
4. cold bending thin wall Steel scaffold board as claimed in claim 1, is characterized in that: in the side in opposite directions of two box beam structures, be provided with slot, the slot in box beam structure is inserted at the two ends of junction plate.
5. cold bending thin wall Steel scaffold board as claimed in claim 1, is characterized in that: the two ends of rectangle plate are provided with shrouding separately, described shrouding is connected with the end face of box beam structure.
6. cold bending thin wall Steel scaffold board as claimed in claim 1, is characterized in that: reeding is made up of column type rubber strip.
7. cold bending thin wall Steel scaffold board as claimed in claim 1, is characterized in that: reeding is arranged in the bottom surface of end, box beam structure two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420151124.5U CN203769288U (en) | 2014-03-31 | 2014-03-31 | Cold-formed thin-walled steel scaffold board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420151124.5U CN203769288U (en) | 2014-03-31 | 2014-03-31 | Cold-formed thin-walled steel scaffold board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203769288U true CN203769288U (en) | 2014-08-13 |
Family
ID=51286492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420151124.5U Expired - Fee Related CN203769288U (en) | 2014-03-31 | 2014-03-31 | Cold-formed thin-walled steel scaffold board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203769288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103883116A (en) * | 2014-03-31 | 2014-06-25 | 上海布克林金属防腐有限公司 | Cold-bent and thin-wall steel scaffold board |
-
2014
- 2014-03-31 CN CN201420151124.5U patent/CN203769288U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103883116A (en) * | 2014-03-31 | 2014-06-25 | 上海布克林金属防腐有限公司 | Cold-bent and thin-wall steel scaffold board |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20170331 |