CN102809053A - Hollow thickened pressure-bearing grid - Google Patents
Hollow thickened pressure-bearing grid Download PDFInfo
- Publication number
- CN102809053A CN102809053A CN2011101437943A CN201110143794A CN102809053A CN 102809053 A CN102809053 A CN 102809053A CN 2011101437943 A CN2011101437943 A CN 2011101437943A CN 201110143794 A CN201110143794 A CN 201110143794A CN 102809053 A CN102809053 A CN 102809053A
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- China
- Prior art keywords
- grid
- hollow
- thickness
- bearing
- pressure
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- 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.)
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Abstract
The invention discloses a hollow thickened pressure-bearing grid. The grid comprises grid strips which are combined in a crossed mode, wherein the tops and bottoms of the grid strips are provided with cover plates; the thickness of each grid strip is 60 to 110mm; and the thickness of each cover plate is 3 to 7mm. The grid is hollow. According to the hollow thickened pressure-bearing grid, the bearing dynamics of the grid are enhanced by increasing the thickness of the grid and arranging the cover plates on the tops and the bottoms of the grids trips, and the grid is integrated and hollow, so that the bearing performance of the grid is enhanced.
Description
Technical field
The present invention relates to a kind of grid, be specifically related to a kind of hollow and thicken the pressure-bearing grid.
Background technique
General cell structure is more single, and thickness is moderate, and the carrying dynamics is general relatively; When carrying some main equipments, dynamics is not enough, and common grid can carry and be no more than 5 tons of weight; And, set up cover plate at grid top and bottom through increasing grid grizzly bar thickness, grid thickness is increased; Bearing capacity improves, and changes the Thickness Design of conventional grid, and practicability strengthens.
Summary of the invention
Goal of the invention: the objective of the invention is provides a kind of hollow to thicken the pressure-bearing grid in order to solve the deficiency of existing technology.
Technological scheme: for achieving the above object; The invention provides a kind of hollow and thicken the pressure-bearing grid; Comprise the grid bar of combined crosswise, the top of said grid bar and bottom all have additional cover plate, and the thickness of said grid bar is 60 ~ 110mm; The thickness of said cover plate is 3 ~ 7mm, said grid inner hollow.
As optimization, the thickness of said grid bar is 90 ~ 100mm.
As optimization, said grid is one-body molded.
Set up cover plate through the thickness of increase grid grizzly bar and in grid top, bottom, thereby reach the purpose that increases grid thickness, improved the carrying dynamics of grid, change conventional grid specification; And one-body molded making and settlement make the load capacity of monoblock grid reach 5 ~ 10 tons.
Beneficial effect: hollow of the present invention thickens the pressure-bearing grid, and through increasing grid thickness and setting up the carrying dynamics that cover plate strengthens grid at grid top and bottom, grid is formed in one and inner hollow, and the grid load-bearing property is strengthened.
Description of drawings
Accompanying drawing is a structural representation of the present invention.
Embodiment
Be described further below in conjunction with specific embodiment:
Thicken the pressure-bearing grid like hollow shown in the drawings, comprise grid bar 1 and grid bar 1 top of combined crosswise and the cover plate 2 that the bottom is set up, the thickness of grid bar 1 is 110mm; Cover plate 2 thickness are 7mm; Grid is capable of carrying a load of 5 ~ 10 tons, said grid inner hollow, and grid adopts one-body molded processing.
Claims (3)
1. a hollow thickens the pressure-bearing grid; The grid bar (1) that comprises combined crosswise; It is characterized in that: the top of said grid bar (1) and bottom all have additional cover plate (2); The thickness of said grid bar (1) is 60 ~ 110mm, and the thickness of said cover plate (2) is 3 ~ 7mm, said grid inner hollow.
2. hollow according to claim 1 thickens the pressure-bearing grid, it is characterized in that: the thickness of said grid bar (1) is 90 ~ 100mm.
3. hollow according to claim 1 thickens the pressure-bearing grid, it is characterized in that: said grid is one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101437943A CN102809053A (en) | 2011-05-31 | 2011-05-31 | Hollow thickened pressure-bearing grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101437943A CN102809053A (en) | 2011-05-31 | 2011-05-31 | Hollow thickened pressure-bearing grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102809053A true CN102809053A (en) | 2012-12-05 |
Family
ID=47232851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101437943A Pending CN102809053A (en) | 2011-05-31 | 2011-05-31 | Hollow thickened pressure-bearing grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102809053A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1984004941A1 (en) * | 1983-06-10 | 1984-12-20 | Michel Puech | Prefabricated element of wooden structure comprised of planks assembled in squared network |
| CN2546170Y (en) * | 2002-06-03 | 2003-04-23 | 高文龙 | Concrete heel block precast mould |
| DE20309413U1 (en) * | 2003-06-18 | 2003-09-11 | Steggemann Franz | grating |
| CN2898182Y (en) * | 2006-04-11 | 2007-05-09 | 和信营造股份有限公司 | Grid board |
| CN101907238A (en) * | 2010-07-16 | 2010-12-08 | 北京唐艺亮霸工贸有限公司 | Fluorescent lamp |
| CN202132689U (en) * | 2011-05-31 | 2012-02-01 | 南通顺吉复合材料有限公司 | Hollow thickening pressure-bearing grate |
-
2011
- 2011-05-31 CN CN2011101437943A patent/CN102809053A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1984004941A1 (en) * | 1983-06-10 | 1984-12-20 | Michel Puech | Prefabricated element of wooden structure comprised of planks assembled in squared network |
| CN2546170Y (en) * | 2002-06-03 | 2003-04-23 | 高文龙 | Concrete heel block precast mould |
| DE20309413U1 (en) * | 2003-06-18 | 2003-09-11 | Steggemann Franz | grating |
| CN2898182Y (en) * | 2006-04-11 | 2007-05-09 | 和信营造股份有限公司 | Grid board |
| CN101907238A (en) * | 2010-07-16 | 2010-12-08 | 北京唐艺亮霸工贸有限公司 | Fluorescent lamp |
| CN202132689U (en) * | 2011-05-31 | 2012-02-01 | 南通顺吉复合材料有限公司 | Hollow thickening pressure-bearing grate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121205 |