CN201460200U - Combined steel formwork - Google Patents
Combined steel formwork Download PDFInfo
- Publication number
- CN201460200U CN201460200U CN2009201117267U CN200920111726U CN201460200U CN 201460200 U CN201460200 U CN 201460200U CN 2009201117267 U CN2009201117267 U CN 2009201117267U CN 200920111726 U CN200920111726 U CN 200920111726U CN 201460200 U CN201460200 U CN 201460200U
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- China
- Prior art keywords
- frame
- panel
- groove
- combined steel
- steel formwork
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- Expired - Fee Related
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Abstract
The utility model discloses a combined steel formwork comprising a rectangular frame and a panel, wherein, the frame is formed by welding special-shaped steels of which one side is a panel and the other side is provided with a groove; the plane side of the frame is inward, the side provided with a groove is outward, and a connecting circular hole is arranged in the groove; the panel is fixedly connected with the side face of the frame. The utility model has standardized design, can be mutually spliced laterally and vertically, meets the wall body with various sizes and shapes, can be compatible with various steel combination formworks for use, and has wide adaptability, good stability, high strength, less used components, simple manufacturing process, flexible and simple assembly, high-speed disassembling, and good social and economic benefits.
Description
Technical field
The utility model relates to a kind of building operations apparatus, relates in particular to a kind of combined steel formwork.
Background technology
Combined steel formwork is to be used for cast-in-situ concrete engineering and the indispensable instrument of precast concrete engineering in the building operations.Existing combined steel formwork is made up of steel form and connection fittings mostly, and parts are various, complex manufacturing technology, and assembly unit is loaded down with trivial details, and labour intensity is big, and dismounting speed is slow, and template strength is not high, and precision is low.
The utility model content
Technical problem to be solved in the utility model is, provides a kind of standardized designs, parts are few, manufacture craft is simple, the assembly unit flexible and convenient, dismounting speed is fast and intensity is high, the combined steel formwork of wide adaptability.
In order to solve the problems of the technologies described above, a kind of combined steel formwork of the utility model, comprise rectangular shaped rim and panel, described frame is that plane, another side are provided with reeded special section and are welded by one side, the plane one side of frame inwardly, it is outside that reeded one side is set, and is provided with the connection circular hole in groove; Described panel is fixedlyed connected with the side of frame.
As improvement, described panel is a steel plate, and the side of panel and frame is welded to connect.
As improvement, described panel is a non-metal board, and panel is connected with dormant bolt with the side of frame or rivets.
As improvement, be welded with the reinforcement cross rib in the described frame.
As improvement, distance connection circular hole 10～15mm place is provided with the lacing wire groove on two boss of described frame, and the width of lacing wire groove is 18～20mm.
As improvement, two boss of described frame do not wait greatly, and the boss that is connected a side with panel is little, and the boss of end face one side is big.
As improvement, also be provided with the rectangle connecting hole in the described groove.
A kind of combined steel formwork of the utility model, its frame adopts rolling special-purpose special section to be welded into rectangle frame, the length of frame and wide all with national relevant regulations---" Technical code of composite steelform " GB50214-200 is a foundation, be that the width modulus is that 50mm advances level, the length modulus advances level with 150mm, if length surpasses 900mm, advance level with 300mm.Panel can adopt steel plate, is welded with frame, also can adopt non-metal board, is connected and fixed or riveted and fixed with dormant bolt.Boss on the frame small one and large one, panel is connected the little side of boss, the boss of end face one side is big, is convenient to the intensity of balanced frame; The boss of frame is provided with the lacing wire groove, and lacing wire can be set herein, strengthens fixed form, also can be used for ripping bar when the dismounting template and prize the demoulding, so that auxiliary fast quick-detach; Be welded with the reinforcement cross rib in the frame; Be provided with the connection circular hole according to modulus in the groove of frame, connect with special-purpose quick connecting bolt, do not need boring during splicing or nail is solid in addition, template is laterally and vertically all can splice mutually, to satisfy the body of wall of various sizes and shape; As required the rectangle connecting hole can be set, template can also be used with domestic and American-European existing multiple steel gang form is compatible; The utility model combined steel formwork can be pre-installed on ground, by required big or small assembly unit good after, with the special use the lifting device integral hoisting, safety saves time.Because the frame of the utility model combined steel formwork is provided with groove, during assembly unit, groove between two adjacent combined steel formworks is relative in twos, form cavity, can insert a stiffener in this cavity, be connected and fixed with the quick connecting bolt of special use, the template that assembly unit is got up is used special-purpose lifting device integral hoisting again, not only fast but also safety, reduced working strength of workers greatly.
The beneficial effects of the utility model: the utility model combined steel formwork design standardization, can satisfy the body of wall of various sizes and shape laterally and vertical splicing mutually, and can with the compatible and usefulness of domestic and American-European existing multiple steel gang form, wide adaptability; Good stability, the intensity height; Use that parts are few, manufacture craft simple, assembly unit flexible and convenient, dismounting speed have good social benefit and economic benefit soon.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is Figure 1A-A amplifier section view;
Syndeton schematic diagram when Fig. 3 is non-metal board for the utility model panel;
Fig. 4 is the structural representation of the real frame of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
A kind of combined steel formwork of the utility model, comprise rectangular shaped rim 1 and panel 2, described frame 1 is that the special section that plane, another side are provided with groove 3 is welded by one side, and the plane one side of frame 1 inwardly, the one side that is provided with groove 3 is outside, is provided with to connect circular hole 4 in groove 3; Described panel 2 is fixedlyed connected with the side of frame 1.
As improvement, described panel 2 is a steel plate, and panel 2 is welded to connect with the side of frame 1.
As improvement, described panel 2 is a non-metal board, and panel 2 is connected with dormant bolt 9 with the side of frame 1 or rivets.
As improvement, be welded with in the described frame 1 and strengthen cross rib 5.
As improvement, distance connection circular hole 10～15mm place is provided with lacing wire groove 6 on two boss of described frame 1, and the width of lacing wire groove 6 is 18～20mm.
As improvement, two boss of described frame 1 do not wait greatly, and the boss 7 that is connected a side with panel 2 is little, and the boss 8 of end face one side is big.
As improvement, also be provided with rectangle connecting hole 10 in the described groove 3.
Embodiment one: as Fig. 2, a kind of combined steel formwork of the utility model, adopt one side to be welded into rectangular shaped rim 1 for the special section that plane, another side are provided with the special use of groove 3, the width modulus advances level by 50mm, the length modulus advances level by 150mm connection circular hole 4 is set, circular hole 4 diameters are set to 20mm, adopt the quick connecting bolt that adapts with circular hole 4 sizes to fix; On two boss of frame, the wide lacing wire groove 6 of 18mm is set, lacing wire can be set herein, strengthen fixed form, also can when the dismounting template, be used for ripping bar and prize the demoulding, so that auxiliary fast quick-detach apart from circular hole 12mm place; It is that the steel plate of 3mm and the side welding of frame 1 are fixed that panel 2 adopts thickness, strengthens cross rib 5 and adopts angle steel to be welded in the frame 1.For compatible and usefulness, in groove 3, also be provided with rectangle connecting hole 10 with other templates.
Embodiment two: as Fig. 3, and a kind of combined steel formwork of the utility model, it is the veneer of 8mm that panel 2 adopts thickness, is connected and fixed with the side of dormant bolt 9 with frame 1; Circular hole 4 diameters are set to 18mm, apart from circular hole 15mm place the wide lacing wire groove 6 of 20mm are set on two boss of frame, and the connected mode of all the other each parts is all identical with embodiment one.
Only be part embodiment of the present utility model below,, all should fall into protection domain of the present utility model as long as used the above structure of the present utility model.
Claims (7)
1. combined steel formwork, comprise rectangular shaped rim (1) and panel (2), it is characterized in that, described frame (1) is that the special section that plane, another side are provided with groove (3) is welded by one side, the plane one side of frame (1) inwardly, the one side that is provided with groove (3) is outside, is provided with to connect circular hole (4) in groove (3); Described panel (2) is fixedlyed connected with the side of frame (1).
2. according to the described a kind of combined steel formwork of claim 1, it is characterized in that described panel (2) is a steel plate, panel (2) is welded to connect with the side of frame (1).
3. according to the described a kind of combined steel formwork of claim 1, it is characterized in that described panel (2) is a non-metal board, panel (2) is connected with dormant bolt (9) with the side of frame (1) or rivets.
4. according to the described a kind of combined steel formwork of claim 1, it is characterized in that, be welded with in the described frame (1) and strengthen cross rib (5).
5. according to the described a kind of combined steel formwork of claim 1, it is characterized in that distance connection circular hole (4) 10～15mm places are provided with lacing wire groove (6) on two boss of described frame (1), the width of lacing wire groove (6) is 18～20mm.
6. according to the described a kind of combined steel formwork of claim 1, it is characterized in that two boss on the described frame (1) do not wait greatly, the boss (7) that is connected a side with panel (2) is little, and the boss (8) of end face one side is big.
7. according to the described a kind of combined steel formwork of claim 1, it is characterized in that, also be provided with rectangle connecting hole (10) in the described groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201117267U CN201460200U (en) | 2009-07-24 | 2009-07-24 | Combined steel formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201117267U CN201460200U (en) | 2009-07-24 | 2009-07-24 | Combined steel formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201460200U true CN201460200U (en) | 2010-05-12 |
Family
ID=42387553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201117267U Expired - Fee Related CN201460200U (en) | 2009-07-24 | 2009-07-24 | Combined steel formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201460200U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312573A (en) * | 2010-07-09 | 2012-01-11 | 无锡圣泰建筑模板有限公司 | Steel mould frame rib assembly for building |
| CN102561695A (en) * | 2012-01-04 | 2012-07-11 | 广东建星建筑工程有限公司 | Construction method for building buildings by aluminum templates |
| CN103866770A (en) * | 2014-03-28 | 2014-06-18 | 李建华 | Combined steel moulding plate and mounting method thereof |
-
2009
- 2009-07-24 CN CN2009201117267U patent/CN201460200U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312573A (en) * | 2010-07-09 | 2012-01-11 | 无锡圣泰建筑模板有限公司 | Steel mould frame rib assembly for building |
| CN102561695A (en) * | 2012-01-04 | 2012-07-11 | 广东建星建筑工程有限公司 | Construction method for building buildings by aluminum templates |
| CN103866770A (en) * | 2014-03-28 | 2014-06-18 | 李建华 | Combined steel moulding plate and mounting method thereof |
| CN103866770B (en) * | 2014-03-28 | 2016-03-30 | 大唐观音岩水电开发有限公司 | A kind of combined steel formwork and mounting method thereof |
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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: 20100512 Termination date: 20140724 |
|
| EXPY | Termination of patent right or utility model |