CN203640133U - Keel connection structure - Google Patents
Keel connection structure Download PDFInfo
- Publication number
- CN203640133U CN203640133U CN201320796791.4U CN201320796791U CN203640133U CN 203640133 U CN203640133 U CN 203640133U CN 201320796791 U CN201320796791 U CN 201320796791U CN 203640133 U CN203640133 U CN 203640133U
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- Prior art keywords
- keel
- keel connecting
- steel joist
- lightgage steel
- card
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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.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 47
- 239000010959 steel Substances 0.000 claims abstract description 47
- 241000826860 Trapezium Species 0.000 claims description 10
- 238000004080 punching Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a keel connection structure comprising a light-steel keel, a baking-finish keel and a keel connector. The keel connector comprises a connector body. A clamping piece is arranged at one end of the connector body, and an inserting piece is arranged at the other end of the connector body. The keel connector is connected with the light-steel keel through the clamping piece, and is connected with the baking-finish keel through the inserting piece. The keel connection structure is applied to the technical field of keel installation and capable of realizing stable connection between the light-steel keel and the baking-finish keel and improving installation efficiency of the light-steel keel and the baking-finish keel.
Description
Technical field
The utility model relates to keel installation technology, relates in particular to a kind of keel connecting structure.
Background technology
Keel are a kind of constructional materialss for supporting moulding, fixed structure; Be widely used in hotel, departure lounge.The places such as passenger station, station, arenas, market, factory, office building, old building building renovation, interior decoration setting, ceiling.Keel are skeleton and base materials of finishing, use very general.Wherein, in indoor suspended ceiling, extensive use has lightgage steel joist and baked keel.
Between lightgage steel joist of the prior art and baked keel, mainly contain two kinds of connected modes.A kind of is that lightgage steel joist is directly overlapped on the base of baked keel, and this bridging method, owing to there is no fixed connection point, is easy to cause dropping of lightgage steel joist; Another kind is that lightgage steel joist end is made to hook-shaped, is overlapped on the top muscle of baked keel.The stability of this connected mode is higher than the stability of the first overlap joint, but in actual application, when wind easily causes starting and falling of ceiling during to ceiling.Meanwhile, lightgage steel joist of the prior art supports the use in the time that ceiling operates, and the length of lightgage steel joist must be supporting with ceiling, and the length dimension of lightgage steel joist is more like this, easily stock buildup pressure.
Utility model content
The technical problem that the utility model solves is to provide a kind of keel connecting structure, can realize firm connection the between lightgage steel joist and baked keel, can improve the installation effectiveness between lightgage steel joist and baked keel.
For solving the problems of the technologies described above, the utility model provides a kind of keel connecting structure, it is characterized in that, comprises lightgage steel joist, baked keel and keel connecting member; Described keel connecting member comprises connection body, and described connection body one end is provided with clamp clip, and the described connection body other end is provided with insert-connecting plate;
Described keel connecting sheet is clamped and is connected with described lightgage steel joist by described clamp clip, and described keel connecting sheet is by described insert-connecting plate and described baked keel socket connection.
Above-mentioned keel connecting structure also can have following features, and described clamp clip comprises support portion and card-tight part, and described card-tight part connects with the described body that is connected by described support portion, and described card-tight part and the described cavity being connected between body are used for clamping lightgage steel joist.
Above-mentioned keel connecting structure also can have following features, and the free end of described card-tight part extends to the direction near described connection body, and described lightgage steel joist enters described cavity by free end and the described space forming between body that is connected of described card-tight part;
Wherein, the free end of described card-tight part is provided with kink, and the free end of described kink extends to the direction away from described connection body.
Above-mentioned keel connecting structure also can have following features, and described insert-connecting plate is trapezium structure, and the long base in described trapezium structure connects with the described body that is connected, the free end that the short base of described trapezium structure is described insert-connecting plate;
Described keel connecting structure is by free end and the described baked keel socket connection of described insert-connecting plate.
Above-mentioned keel connecting structure also can have following features, and described keel connecting member is steel brace, and the thickness range of described keel connecting member is 0.3mm-2mm, and described keel connecting member is punching press, it is one-body molded to bend.
The utility model technique scheme has following beneficial effect:
The utility model comprises lightgage steel joist, baked keel and keel connecting member; Described keel connecting member comprises connection body, and described connection body one end is provided with clamp clip, and the described connection body other end is provided with insert-connecting plate; Described keel connecting sheet is clamped and is connected with described lightgage steel joist by described clamp clip, and described keel connecting sheet is by described insert-connecting plate and described baked keel socket connection; Further, clamp clip comprises support portion and card-tight part, card-tight part by support portion be connected body connect, card-tight part is used for clamping lightgage steel joist with the cavity being connected between body; Can realize the stable connection between lightgage steel joist and baked keel by above-mentioned keel connecting structure, also can realize quick connection the between lightgage steel joist and baked keel simultaneously.
Other features and advantages of the utility model will be set forth in the following description, and technical scheme becomes apparent from manual, or understand by implementing the utility model.The purpose of this utility model and other advantages can be realized and be obtained by specifically noted structure in manual, claims and accompanying drawing.
Accompanying drawing explanation
Accompanying drawing is used to provide the further understanding to technical solutions of the utility model, and forms a part for manual, is used from explanation the technical solution of the utility model with the application's embodiment mono-, does not form the restriction to technical solutions of the utility model.
Fig. 1 is the utility model keel connecting structure schematic diagram;
Fig. 2 be in Fig. 1 A direction to view;
Fig. 3 is the schematic diagram of keel connecting member the first embodiment in the utility model;
Fig. 4 is the schematic diagram of keel connecting member the second embodiment in the utility model.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, hereinafter in connection with accompanying drawing, embodiment of the present utility model is elaborated.It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the application can be combined mutually.
The utility model provides a kind of keel connecting structure, as shown in Figure 1, can comprise lightgage steel joist 1, baked keel 5 and keel connecting member; Keel connecting member comprises connection body 3, connects body 3 one end and is provided with clamp clip 2, connects body 3 other ends and is provided with insert-connecting plate 4; Described keel connecting sheet is clamped and is connected with described lightgage steel joist 1 by described clamp clip 2, and described keel connecting sheet is by described insert-connecting plate 4 and described baked keel 5 socket connections.In concrete operations, as shown in Figure 2, can be clamped in clamp clip 2 connecting gusset 6 in the middle of lightgage steel joist 1.
Preferably, as shown in Figure 3, in keel connecting member the first embodiment that the utility model provides, clamp clip 2 can comprise support portion 9 and card-tight part 10, card-tight part 10 by support portion 9 be connected body 3 and connect, card-tight part 10 is used for clamping lightgage steel joist 1 with the cavity being connected between body 3.
Shown in Fig. 1, Fig. 2 and Fig. 3, in the utility model concrete operations, can first by suspension rod, baked keel 5 be fixedly connected with indoor top; Secondly, lightgage steel joist 1 is realized and being connected of baked keel 5 by keel connecting sheet; Specifically being connected to of keel connecting sheet: baked keel 5 is set in advance to spliced eye, then spliced eye is inserted in the Plug Division of keel connecting sheet, thereby realize being fixedly connected with of keel connecting sheet and baked keel 5; And then, lightgage steel joist 1 is clamped in the clamp clip 2 of keel connecting member, as shown in Figure 2, take H type lightgage steel joist 1 as example, be clamped on keel connecting sheet by clamp clip 2 connecting gusset 6 in the middle of H type lightgage steel joist 1; Finally realizing lightgage steel joist 1 is connected with the stable of baked keel 5.
Further, in order better to improve the clamping stability between clamp clip 2 and lightgage steel joist 1; Preferably, in the utility model concrete operations, the free end of card-tight part 10 can be to extending near the direction that connects body 3, and lightgage steel joist 1 enters in cavity with the space that is connected formation between body 3 by the free end of card-tight part 10; Thereby can realize and clamp lightgage steel joist 1 by the clamping force of clamp clip 2 self.
Further, in order better to improve the convenient of lightgage steel joist 1 clamp operation; Preferably, in the utility model concrete operations, the free end of card-tight part 10 can be provided with kink 11, and the free end of kink 11 is to extending away from the direction that connects body 3; By the kink 11 of the slight perk of tail end is set, can be good at lightgage steel joist 1 to insert fast in cavity, realize clamp operation.
Further, in order better to improve convenient that keel connecting member is connected with baked keel 5; Preferably, in the utility model concrete operations, insert-connecting plate 4 can adopt trapezium structure, wherein, the long base 8 in trapezium structure be connected body 3 and connect, the short base 7 of trapezium structure is the free end of insert-connecting plate 4; Keel connecting member is by free end and baked keel 5 socket connections of insert-connecting plate 4; Adopt above-mentioned trapezium structure can realize the structure optimization of keel connecting member, can improve simultaneously and between keel connecting member and baked keel 5, realize quick socket connection and operate.
Wherein, the utility model also provides the second embodiment of keel connecting member, as shown in Figure 4, insert-connecting plate 4 one end by long limit 14 be connected body 3 and connect, the free-ended form of structure of insert-connecting plate 3 can adopt strip structure 9; Wherein, the minor face 10 of strip structure is for the baked keel of pegging graft; Above-mentioned strip structure 12 can effectively improve the effective length of pegging graft between the insert-connecting plate 4 of keel connecting member and baked keel 5; Can further strengthen the splicing stability between keel connecting member and baked keel 5.
In the utility model concrete operations, brace can adopt steel brace, and the thickness range of connector can be 0.3mm-2mm; Keel connecting member can be by punching press, bend integrated processing mode carries out processing and manufacturing; Said structure parameter and technological parameter, can guarantee that the keel connecting sheet that the utility model provides is easy to spread and implement.
The above-mentioned keel connecting structure providing in conjunction with the utility model and the first embodiment of keel connecting member, the second embodiment; Those skilled in the art can realize the stable connection between lightgage steel joist and baked keel in practical operation by technique scheme, also can realize quick connection the between lightgage steel joist and baked keel simultaneously; Those skilled in the art also can cut lightgage steel joist in operation site and be connected, and effectively connects by above-mentioned keel connecting member; Effectively raise the flexibility of execute-in-place, can reduce the warehousing pressure of enterprise simultaneously.
Although it is apparent to those skilled in the art that the disclosed embodiment of the utility model as above, the embodiment that described content only adopts for ease of understanding the utility model, not in order to limit the utility model.Those of skill in the art under any the utility model; do not departing under the prerequisite of the disclosed spirit and scope of the utility model; can in the form of implementing and details, carry out any modification and variation; but scope of patent protection of the present utility model, still must be as the criterion with the scope that appending claims was defined.
Claims (5)
1. a keel connecting structure, is characterized in that, comprises lightgage steel joist, baked keel and keel connecting member; Described keel connecting member comprises connection body, and described connection body one end is provided with clamp clip, and the described connection body other end is provided with insert-connecting plate;
Described keel connecting sheet is clamped and is connected with described lightgage steel joist by described clamp clip, and described keel connecting sheet is by described insert-connecting plate and described baked keel socket connection.
2. keel connecting structure according to claim 1, it is characterized in that, described clamp clip comprises support portion and card-tight part, and described card-tight part connects with the described body that is connected by described support portion, and described card-tight part and the described cavity being connected between body are used for clamping lightgage steel joist.
3. keel connecting structure according to claim 2, it is characterized in that, the free end of described card-tight part extends to the direction near described connection body, and described lightgage steel joist enters described cavity by free end and the described space forming between body that is connected of described card-tight part;
Wherein, the free end of described card-tight part is provided with kink, and the free end of described kink extends to the direction away from described connection body.
4. according to the keel connecting structure described in claim 1 or 2 or 3, it is characterized in that, described insert-connecting plate is trapezium structure, and the long base in described trapezium structure connects with the described body that is connected, the free end that the short base of described trapezium structure is described insert-connecting plate;
Described keel connecting structure is by free end and the described baked keel socket connection of described insert-connecting plate.
5. keel connecting structure according to claim 1, is characterized in that, described keel connecting member is steel brace, and the thickness range of described keel connecting member is 0.3mm-2mm, and described keel connecting member is punching press, it is one-body molded to bend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320796791.4U CN203640133U (en) | 2013-12-05 | 2013-12-05 | Keel connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320796791.4U CN203640133U (en) | 2013-12-05 | 2013-12-05 | Keel connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203640133U true CN203640133U (en) | 2014-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320796791.4U Expired - Fee Related CN203640133U (en) | 2013-12-05 | 2013-12-05 | Keel connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203640133U (en) |
Cited By (2)
| 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 |
| CN110453868A (en) * | 2019-08-15 | 2019-11-15 | 金螳螂精装科技（苏州）有限公司 | A kind of assembled inner corner trim connection structure for M38 lightgage steel joist |
-
2013
- 2013-12-05 CN CN201320796791.4U patent/CN203640133U/en not_active Expired - Fee Related
Cited By (2)
| 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 |
| CN110453868A (en) * | 2019-08-15 | 2019-11-15 | 金螳螂精装科技（苏州）有限公司 | A kind of assembled inner corner trim connection structure for M38 lightgage steel joist |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: XINXIANG BEIXIN BUILDING MATERIAL CO.,LTD. Assignor: BEIJING NEW BUILDING MATERIALS PLC Contract record no.: 2015110000005 Denomination of utility model: Installation method of keel connection structure and keel connection structure Granted publication date: 20140611 License type: Exclusive License Record date: 20150327 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| 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: 20140611 |