CN200992797Y - Light steel flooring - Google Patents
Light steel flooring Download PDFInfo
- Publication number
- CN200992797Y CN200992797Y CN 200620165123 CN200620165123U CN200992797Y CN 200992797 Y CN200992797 Y CN 200992797Y CN 200620165123 CN200620165123 CN 200620165123 CN 200620165123 U CN200620165123 U CN 200620165123U CN 200992797 Y CN200992797 Y CN 200992797Y
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- China
- Prior art keywords
- panel
- floor
- stiffener
- lightweight section
- sphere
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- Expired - Fee Related
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Abstract
The utility model relates to a steel floor board, in particular to a light steel floor board, comprising a faceplate whose back face is welded with a strengthening plate and a strengthening frame having the shape of four divided grids and the strengthening plate are arranged in the four divided grids-shaped strengthening frame. The utility model has a light weight and a simple structure, and is convenient to be manufactured; the welding of four divided grids-shaped strengthening frame and the strengthening plate can be done by common welder with low manufacturing cost.
Description
Technical field
The utility model relates to a kind of steel floor, especially a kind of lightweight section floor.
Background technology
The general structure of existing steel floor is: comprise panel and base plate, fill up packing material in the cavity that panel and base plate form, the base plate fovea superior has a plurality of bowl-types to strengthen, and base plate is provided with filler opening.This heaviness of plate structurally, therefore people have developed the Hollow floor of welded type or riveted type, its panel is similar to aforementioned steel floor with base arrangement, bowl-type reinforced bottom at base plate is connected base plate with panel welding or riveted joint, there is not packing material between panel and base plate, this Hollow floor alleviates greatly than ordinary steel floor weight, but its base plate is strengthened owing to stamping out bowl-type, so material usage is still bigger, weight is still bigger, and base plate is connected with panel, no matter be that welding or riveted joint are all difficult, and complex process, equipment investment is big, the cost of manufacture height.
Summary of the invention
The technical problems to be solved in the utility model is: a kind of lightweight section floor is provided, solves existing steel floor Heavy Weight, complex process, equipment investment is big, cost of manufacture is high problem.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of lightweight section floor comprises panel, and back side of panel is welded with stiffener and sphere of movements for the elephants shape reinforced frame, and stiffener is arranged in the sphere of movements for the elephants shape reinforced frame.
For improving the weight capacity of steel floor, described stiffener is the shape wave flap, and two stiffener scrimp directions of homonymy are perpendicular.
For making steel floor attractive in appearance, be convenient to install, be convenient to carrying, there is the flanging that faces down and extend along plate on described panel four limits, flanging is vertical with the plate face, be bent into 1/4 dish under four angles of panel, place, top, angle is the indent arc, the ground board support stand of steel floor of the present utility model with special use matched, four jiaos bending part of panel matches with the dish-shaped pit of ground board support stand, again with bolt with the panel Corner Strapped on the ground board support stand, steel floor and ground board support stand are fused securely, even when earthquake takes place, steel floor can not subside yet, and the people in the room can in time be escaped when earthquake takes place.
Described panel four limits are provided with opening, as line outlet or gas outlet.
The beneficial effects of the utility model are, lightweight section of the present utility model floor is in light weight, simple in structure, easy to make, stiffener adopts thin plate to be converted into the shape wave flap on folder, sphere of movements for the elephants shape reinforced frame can be used square tube, square tube is welded in back side of panel makes sphere of movements for the elephants shape reinforced frame, the shape wave flap is placed in the sphere of movements for the elephants shape reinforced frame again, and shape wave flap and panel be welded to connect, the welding of sphere of movements for the elephants shape reinforced frame and shape wave flap only needs just can carry out with common welding machine, cost of manufacture is low, steel floor of the present utility model is matched with special-purpose ground board support stand, and four jiaos bending part of panel matches with the dish-shaped pit of ground board support stand, again with bolt with the panel Corner Strapped on the ground board support stand, steel floor and ground board support stand are fused securely, even when earthquake took place, steel floor can not subside yet, and the people in the room can in time be escaped when earthquake takes place.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation on lightweight section of the present utility model floor.
Fig. 2 is the A-A sectional view of Fig. 1.
1. panels among the figure, 11. flangings, 12. openings, 2. stiffener, 3. sphere of movements for the elephants shape reinforced frame.
The specific embodiment
Lightweight section of the present utility model floor as depicted in figs. 1 and 2, comprise panel 1, there is the flanging 11 that faces down and extend along plate on panel 1 four limits, and flanging 11 is vertical with the plate face, is bent into 1/4 dish under four angles of panel 1, place, top, angle is the indent arc, panel 1 four limits are provided with opening 12, and panel 1 back side is welded with stiffener 2 and sphere of movements for the elephants shape reinforced frame 3, and stiffener 2 is the shape wave flap, two stiffeners, the 2 scrimp directions of homonymy are perpendicular, and stiffener 2 is arranged in the sphere of movements for the elephants shape reinforced frame 3.
Claims (4)
1. a lightweight section floor comprises panel (1), it is characterized in that: described panel (1) back side is welded with stiffener (2) and sphere of movements for the elephants shape reinforced frame (3), and stiffener (2) is arranged in the sphere of movements for the elephants shape reinforced frame (3).
2. lightweight section according to claim 1 floor is characterized in that: described stiffener (2) is the shape wave flap, and two stiffeners (2) scrimp direction of homonymy is perpendicular.
3. lightweight section according to claim 1 floor is characterized in that: there is the flanging (11) that faces down and extend along plate on described panel (1) four limit, and flanging (11) is vertical with the plate face, is bent into 1/4 dish under four angles of panel (1), and place, top, angle is the indent arc.
4. lightweight section according to claim 1 floor is characterized in that: described panel (1) four limit is provided with opening (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620165123 CN200992797Y (en) | 2006-12-14 | 2006-12-14 | Light steel flooring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620165123 CN200992797Y (en) | 2006-12-14 | 2006-12-14 | Light steel flooring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200992797Y true CN200992797Y (en) | 2007-12-19 |
Family
ID=38945874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620165123 Expired - Fee Related CN200992797Y (en) | 2006-12-14 | 2006-12-14 | Light steel flooring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200992797Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101962987A (en) * | 2009-07-24 | 2011-02-02 | 于可立 | Composite type metal movable floor |
-
2006
- 2006-12-14 CN CN 200620165123 patent/CN200992797Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101962987A (en) * | 2009-07-24 | 2011-02-02 | 于可立 | Composite type metal movable floor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071219 Termination date: 20100114 |