CN205296490U - A connecting piece for light gauge steel foundation structure of light partition wall - Google Patents
A connecting piece for light gauge steel foundation structure of light partition wall Download PDFInfo
- Publication number
- CN205296490U CN205296490U CN201521143544.XU CN201521143544U CN205296490U CN 205296490 U CN205296490 U CN 205296490U CN 201521143544 U CN201521143544 U CN 201521143544U CN 205296490 U CN205296490 U CN 205296490U
- Authority
- CN
- China
- Prior art keywords
- centre keel
- keel
- partition wall
- connector
- light partition
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000005192 partition Methods 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 23
- 239000010959 steel Substances 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 241001074085 Scophthalmus aquosus Species 0.000 abstract description 4
- 238000010079 rubber tapping Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses a connecting piece for light gauge steel foundation structure of light partition wall for the installation of being connected of light partition wall light gauge steel foundation structure's sky keel and centre keel, centre keel and centre keel, this connecting piece include the first connecting portion be connected with the centre keel and the second connecting portion of sky keel or centre keel connection, first connecting portion including respectively with two first connection pieces of the U type hem tip butt in the U type groove of centre keel, the second connecting portion include two second connection pieces, the utility model discloses an it keel is connected with the quick accuracy of centre keel with centre keel, centre keel open end, and the high -speed joint of accomplishing day keel and centre keel, centre keel open end and centre keel through the connecting piece is fixed, and the pin fin that makes the connection fix the brill tail self -tapping screw of usefulness simultaneously sinks to the V type inslot of day keel or centre keel totally, has guaranteed keel structure's roughness, has improved light partition wall light gauge steel foundation structure's installation effectiveness in addition.
Description
Technical field
This utility model relates to the connector of a kind of wall body structure, is specifically related to the connector of a kind of lightgage steel joist base structure for light partition wall.
Background technology
Existing light steel keel partition system adopts various Os Draconis to have the disadvantage in that
1 construction trouble, conventional construction method Os Draconis and Os Draconis overlap joint need artificial boring, and then pulling rivet connects, time-consuming
2 construction precisions are low, and traditional approach does not have any location, spacing tool, method, being completely dependent on workmen's field control, there is a large amount of mistake risk, scene causes Os Draconis location inaccurate, and lap position is inaccurate, overlapping mode not to etc., cause Os Draconis overall precision low
3 Os Draconis surface irregularities, traditional approach Os Draconis connect ailhead or fixing point is protruding, deformation, cause Os Draconis finished surface out-of-flatness, and cladding plate on irregular Os Draconis face, after necessarily causing cladding plate, finished surface flatness is poor.
Being more than the Important Problems of tradition lightgage steel joist system existence, problem above causes lightgage steel joist system efficiency of construction low, and construction quality is difficult to control to, and workmen requires height etc. difficulty.
Utility model content
The purpose of this utility model is in that to propose the connector of a kind of lightgage steel joist base structure for light partition wall for using in the construction of light partition wall base structure for above-mentioned technical problem.
The technical scheme that the above-mentioned technical problem of this utility model solution adopts is: the connector of a kind of lightgage steel joist base structure for light partition wall, it is connected installation with the vertical of centre keel for the sky ground joist of light partition wall base structure and centre keel is connected installation with the vertical of centre keel, this connector includes the second connecting portion of the first connecting portion and the sky ground joist connection being connected with centre keel, and described first connecting portion and the second connecting portion are integral type structure;Described first connecting portion include respectively with two a connecting piece of the U-shaped flanging end abutment of the U-type groove of centre keel, the warpage laterally of being respectively provided on two sides with of described a connecting piece compresses sheet to snap in the U-shaped flanging of the U-type groove of centre keel first; U-type groove that described second connecting portion includes inserting sky ground joist and abut with the sidewall of the U-type groove of sky ground joist respectively two second are connected sheet.
In this utility model, described first compression sheet is that the described a connecting piece of part is stamped and formed out.
In this utility model, described first compresses sheet is provided with curved bend folded structure.
In this utility model, connect fixing by the first connecting plate of U-shape structure between two described a connecting piece.
In this utility model, described a connecting piece is provided with for compressing the first stator connecting described first connecting plate.
In this utility model, two described second connect between sheet fixing by the second connecting plate connection of L-type structure.
In this utility model, described second connecting plate is be provided with lightening hole between two and two the second connecting plates.
In this utility model, described second connects sheet is provided with the arc convex for spacing fixing described second connecting plate.
This utility model achieves centre keel and is accurately connected with the quick of centre keel with sky ground joist and centre keel, only connector need to be inserted vertical keel two ends by the first connecting portion, then the second connecting portion of connector be inserted in the U-type groove of sky ground joist or the U-type groove of centre keel, the second connecting portion can be passed through at installation process center keel to slide along the U-type groove of sky ground joist or the U-type groove of centre keel, arbitrarily regulate centre keel installation fixing position on sky ground joist or on centre keel and put, behind centre keel location, at first connecting portion V-groove along centre keel, brill tail self threading pin is squeezed into along the V-groove of sky ground joist or the V-groove of centre keel at the second connecting portion, complete to fix being quickly connected between centre keel and sky ground joist or between centre keel with centre keel by connector, improve the installation effectiveness of the basic Os Draconis of light partition wall base structure, what make connects in the V-groove that the fixing ailhead boring tail self threading pin sinks to day ground joist or centre keel completely simultaneously, the ailhead boring tail self threading pin does not expose Os Draconis surface, ensure that the flatness of keel structure, and improve the installation effectiveness of light partition wall lightgage steel joist base structure.
Accompanying drawing explanation
Fig. 1 is the use view of the connector in this utility model one embodiment;
Fig. 2 is the structural representation one of the connector in this utility model one embodiment;
Fig. 3 is the structural representation two of the connector in this utility model one embodiment;
Fig. 4 is the structural representation three of the connector in this utility model one embodiment;
Wherein, 1, connector, 2, centre keel, 3, sky ground joist, 4, U-shaped flanging, 5, bore tail self threading pin, 6, a connecting piece, 7, second connects sheet, and 8, first compresses sheet, 9, curved bend folded structure, the 10, first stator, the 11, first connecting plate, 12, the second connecting plate, 13, lightening hole, 14, arc convex, 15, the second stator, 16, spacing preiection.
Detailed description of the invention
In order to be illustrated more clearly that the technical solution of the utility model, below in conjunction with drawings and Examples, the technical solution of the utility model is further elaborated, apparently, only embodiments more of the present utility model are described below, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other embodiment according to these embodiments.
Referring to figs. 1 through Fig. 4, a kind of connector 1 of the lightgage steel joist base structure for light partition wall, it is connected installation with the vertical of centre keel 2 for the sky ground joist 3 of light partition wall base structure and centre keel 2 is connected installation with the vertical of centre keel 2, specifically, being respectively arranged at two ends with a connector 1 and be connected and centre keel 2 connects and composes light partition wall base structure main frame with the T-shaped vertical of centre keel 2 by fix vertical with sky ground joist 3 of this connector 1 of centre keel 2. The connector 1 of the lightgage steel joist base structure of this light partition wall includes the second connecting portion of the first connecting portion and sky ground joist 3 connection being connected with centre keel 2, and the first connecting portion and the second connecting portion connect the hollow rectangular structure of fixing composition; First connecting portion include respectively with two a connecting piece 6 of U-shaped flanging 4 end abutment of the U-type groove of centre keel 2, the warpage laterally of being respectively provided on two sides with of a connecting piece 6 compresses sheet 8 to snap in the U-shaped flanging 4 of the U-type groove of centre keel 2 first; U-type groove that second connecting portion includes inserting sky ground joist 3 and abut with the sidewall of the U-type groove of sky ground joist 3 respectively two second are connected sheet 7. During use, first connecting portion of connector 1 is inserted the end of centre keel 2, namely first compress sheet 8 insert centre keel 2 U-type groove U-shaped flanging 4 in and clamp the end connector 1 to be connected to centre keel 2, and the end of U-shaped flanging 4 of the U-type groove of centre keel 2 and the end abutment of a connecting piece 6 are with the positioning link 1 position in the end of centre keel 2; Then the second connecting portion of connector 1 is inserted in the U-type groove of sky ground joist 3 and the end of centre keel 2 abuts with sky ground joist 3; Centre keel 2 can be reciprocatingly slided by connector 1 along the U-type groove of sky ground joist 3, arbitrarily regulate fixed position, behind centre keel 2 location, brill tail self threading pin 5 is squeezed into the first connecting portion along the V-groove of centre keel 2, and squeeze into brill tail self threading pin 5 to the second connecting portion along the V-groove of sky ground joist 3, namely form the fixing connection of centre keel 2 and sky ground joist 3, complete the installation of basis Os Draconis. Centre keel 2 is similar with the vertical connection installation process of sky ground joist 3 with centre keel 2 with the T-shaped vertical connection installation process of centre keel 2, repeats no more here.
In one embodiment, first compresses sheet 8 is stamped and formed out for part a connecting piece 6, and the edge of the first compression sheet 8 and the edge of a connecting piece 6 are concordant, it is ensured that connector 1 is concordant with the end of centre keel 2. Preferably, first compresses sheet 8 is provided with curved bend folded structure 9, is increased the elastic force of the first compression sheet 8 by bending structure, so that connector 1 to be connected to the end of centre keel 2 better.
In one embodiment, owing to two a connecting piece 6 are laminated structure, the easy unstability of stress, for this, the first connecting plate 11 passing through U-shape structure between two a connecting piece 6 connects fixing, improves the structural stability of the first connecting portion. Preferably, a connecting piece 6 is provided with the first stator 10 for compressing the first connecting plate 11, the end of the first connecting plate 11 is respectively equipped with the second stator 15 at two side positions of the first stator 10, first stator 10 bends towards the first connecting plate 11 and abuts, second stator 15 bends towards a connecting piece 6 and abuts, thus being connected fixing with the first connecting plate 11 for a connecting piece 6.
In one embodiment, owing to two a connecting piece 6 are laminated structure, the easy unstability of stress, for this, the first connecting plate 11 passing through U-shape structure between two a connecting piece 6 connects fixing, improves the structural stability of the first connecting portion.Preferably, first connecting plate 11 is provided with the spacing preiection 16 for limiting a connecting piece 6 and the first connecting plate 11, the end of the first connecting plate 11 is provided with the second stator 15 to a connecting piece 6 bending, second stator 15 bends towards a connecting piece 6 and abuts, spacing preiection 16 is located on a connecting piece 6, thus being connected fixing with the first connecting plate 11 for a connecting piece 6.
In one embodiment, for improving the structural strength of the second connecting portion, two second connect between sheet 7 fixing by the second connecting plate 12 connection of L-type structure; Concrete, the second connecting plate 12 is bent to form by being connected sheet 7 same plate stamping with second; Certainly, the second connecting plate 12 can also pass through buckle or welding be connected sheet 7 and fix connection with second. Preferably, for reducing the overall weight of connector 1, the second connecting plate 12 is be provided with lightening hole 13 between two and two the second connecting plates 12.
In one embodiment, second connects sheet 7 is provided with for the spacing arc convex 14 fixing the second connecting plate 12, concrete, second connecting plate 12 be respectively provided on two sides with an arc convex 14, this arc convex 14 is directly stamped and formed out on the second connection sheet 7, reduces the structure composition of connector 1.
The above is only preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, under the premise without departing from this utility model principle; can also making some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (8)
1. the connector for the lightgage steel joist base structure of light partition wall, it is connected installation with the vertical of centre keel for the sky ground joist of light partition wall lightgage steel joist base structure and centre keel is connected installation with the vertical of centre keel, it is characterized in that, this connector includes the second connecting portion of the first connecting portion and the sky ground joist connection being connected with centre keel, and described first connecting portion and the second connecting portion are integral type structure; Described first connecting portion include respectively with two a connecting piece of the U-shaped flanging end abutment of the U-type groove of centre keel, the warpage laterally of being respectively provided on two sides with of described a connecting piece compresses sheet to snap in the U-shaped flanging of the U-type groove of centre keel first; U-type groove that described second connecting portion includes inserting sky ground joist and abut with the sidewall of the U-type groove of sky ground joist respectively two second are connected sheet.
2. the connector of the lightgage steel joist base structure for light partition wall as claimed in claim 1, it is characterised in that described first compression sheet is that the described a connecting piece of part is stamped and formed out.
3. the connector of the lightgage steel joist base structure for light partition wall as claimed in claim 1, it is characterised in that described first compresses sheet is provided with curved bend folded structure.
4. the connector of the lightgage steel joist base structure for light partition wall as claimed in claim 1, it is characterised in that be provided with the first connecting plate between two described a connecting piece.
5. the connector of the lightgage steel joist base structure for light partition wall as claimed in claim 4, it is characterised in that described a connecting piece is provided with for compressing the first stator connecting described first connecting plate.
6. the connector of the lightgage steel joist foundation of wall structure of light partition wall as claimed in claim 1, it is characterised in that two described second connect between sheet fixing by the second connecting plate connection of L-type structure.
7. the connector of the lightgage steel joist base structure for light partition wall as claimed in claim 6, it is characterised in that described second connecting plate is be provided with lightening hole between two and two the second connecting plates.
8. the connector of the lightgage steel joist base structure for light partition wall as claimed in claim 6, it is characterised in that described second connects sheet is provided with the arc convex for spacing fixing described second connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521143544.XU CN205296490U (en) | 2015-12-31 | 2015-12-31 | A connecting piece for light gauge steel foundation structure of light partition wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521143544.XU CN205296490U (en) | 2015-12-31 | 2015-12-31 | A connecting piece for light gauge steel foundation structure of light partition wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205296490U true CN205296490U (en) | 2016-06-08 |
Family
ID=56469526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521143544.XU Expired - Fee Related CN205296490U (en) | 2015-12-31 | 2015-12-31 | A connecting piece for light gauge steel foundation structure of light partition wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205296490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453870A (en) * | 2019-08-15 | 2019-11-15 | 金螳螂精装科技（苏州）有限公司 | A kind of assembled for M38 lightgage steel joist flushes mounting structure |
-
2015
- 2015-12-31 CN CN201521143544.XU patent/CN205296490U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453870A (en) * | 2019-08-15 | 2019-11-15 | 金螳螂精装科技（苏州）有限公司 | A kind of assembled for M38 lightgage steel joist flushes mounting structure |
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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: 20160608 |