CN204491931U - Curtain wall cross beam connects aluminium extruded sections - Google Patents
Curtain wall cross beam connects aluminium extruded sections Download PDFInfo
- Publication number
- CN204491931U CN204491931U CN201520125131.2U CN201520125131U CN204491931U CN 204491931 U CN204491931 U CN 204491931U CN 201520125131 U CN201520125131 U CN 201520125131U CN 204491931 U CN204491931 U CN 204491931U
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- CN
- China
- Prior art keywords
- aluminium extruded
- extruded sections
- die cavity
- curtain wall
- cross beam
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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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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model discloses a kind of curtain wall cross beam and connect aluminium extruded sections, have a rectangle die cavity, the corner of this die cavity has fillet, is provided with support member between the limit that two of described die cavity are relative.Curtain wall cross beam of the present utility model connects aluminium extruded sections, just can when aluminium extruded sections external force by the setting of support member, and the limit being not only die cavity supports, and adds support member to support, and adds the fastness of aluminium extruded sections so greatly.
Description
Technical field
The utility model relates to a kind of building materials, relates to a kind of curtain wall cross beam in particular and connects aluminium extruded sections.
Background technology
Curtain wall (Curtain Wall) is the exterior wall enclosure of building, does not bear agent structure load, hangs up as curtain, therefore be also called suspension wall, is the modern large-scale Light Wall with decorative effect commonly used with highrise building.By structural framing with inlay sheet material and form, do not bear the architectural exterior-protecting construction of agent structure load and effect.Curtain wall is the exterior wall engineering method utilizing various constructional materials powerful, slim and graceful, attractive in appearance to replace traditional masonry or window wall to combine, be enclosed in main structure periphery and make whole building reach attractive in appearance, using function perfects and the exterior wall engineering method of safety.In brief, be that building is put on a beautiful coat.Curtain wall scope mainly comprises the exterior wall of building, lighting roof (cover) and canopy.Have notification number be CN203684472U patent discloses a kind of curtain wall cross beam connect aluminium extruded sections, it is characterized in that: there is a die cavity, die cavity corner has fillet, some erection bolt holes are provided with in die cavity, die cavity lower end is provided with lower recess chamber, place of lower recess accent portion is provided with a pair time clamping projection, this patent enhances integrally-built soundness by the structure of cavity type, but this cavity structure is square, well-known foursquare stability is not fine, so above-mentioned aluminium extruded sections still can produce permanent deformation when being subject to excessive power, so the fastness of this aluminium extruded sections still not.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is that the curtain wall cross beam providing a kind of fastness strong connects aluminium extruded sections.
For achieving the above object, the utility model provides following technical scheme: a kind of curtain wall cross beam connects aluminium extruded sections, and have a rectangle die cavity, the corner of this die cavity has fillet, is provided with support member between the limit that two of described die cavity are relative.
By adopting technique scheme, by the setting of support member, when aluminium extruded sections is subject to excessive power, first the limit of die cavity just can reach an effective supporting role to this power, and support member also does supporting role to this power simultaneously, so just effectively can reach the effect of a dual support to power, thus considerably increase the fastness of aluminium extruded sections.
The utility model is set to further: described support member is arc plate.
By adopting technique scheme, arc plate is when two ends are stressed, an elastic deformation can be carried out, so when support member is stressed, arc plate just effectively can carry out an effect of offsetting to the power of outside by the elastic force of self, what add aluminium extruded sections is subject to force intensity, enhances the fastness of aluminium extruded sections.
The utility model is set to further: the limit of described die cavity is provided with caulking groove, and the two ends of described arc plate embed caulking groove internal fixtion respectively.
By adopting technique scheme, by caulking groove, arc plate is fixed, the two ends of arc plate just can be made to have certain activity, just can effectively facilitate arc plate to produce elastic force, whole aluminium extruded sections is become and more has wilfulness, enhance the fastness of aluminium extruded sections.
Accompanying drawing explanation
Fig. 1 is the overall structure figure that curtain wall cross beam of the present utility model connects aluminium extruded sections.
In figure: 1, die cavity; 2, support member; 3, caulking groove.
Detailed description of the invention
With reference to shown in Fig. 1, a kind of curtain wall cross beam of the present embodiment connects aluminium extruded sections, and have a rectangle die cavity 1, the corner of this die cavity 1 has fillet, is provided with support member 2 between the limit that two of described die cavity 1 are relative.
By adopting technique scheme, after this aluminium extruded sections is installed on curtain wall, when aluminium extruded sections is subject to extraneous power, first this power will be applied on the four edges of die cavity 1, this power is resisted afterwards by the structure of four edges self, support member 2 also can resist this power along with limit together simultaneously, so just effectively the power be applied to external world on aluminium extruded sections the effect of a dual opposing can be reached like this, what add aluminium extruded sections greatly is subject to force intensity, adds the fastness of aluminium extruded sections.
Further detailed description is done referring to the concrete structure of accompanying drawing to above-mentioned support member 2.
With reference to shown in Fig. 1, as seen from the figure, the structure of support member 2 is an arc plate, the two ends of this arc plate are fixed by the caulking groove 3 being arranged on die cavity 1 four jiaos, wherein caulking groove 3 be here a tongue (as shown in the figure, this caulking groove 3 is first on the limit of die cavity 1, extend a projection, set out a groove afterwards to be formed in the centre of projection), arc plate simultaneously in the present embodiment is provided with two panels, be arranged on up and down between two limits of accompanying drawing orientation, the sweep of circular arc is arrange away from die cavity 1 limit simultaneously, and arc plate in die cavity 1 time, for confined state, so arc plate will apply an elastic force to upper and lower two limits, so when the power in the external world is applied on aluminium extruded sections, just need preferentially to balance out this elastic force, the structure that can be applied to afterwards by limit on die cavity 1 limit supports, so just effectively can add the force intensity that aluminium extruded sections can support, add the fastness of aluminium extruded sections.
In sum, just effectively can be carried out the effect of a dual support by the setting of support member 2 to the power be applied on aluminium extruded sections, effectively add the fastness of aluminium extruded sections.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. curtain wall cross beam connects an aluminium extruded sections, and have a rectangle die cavity, the corner of this die cavity has fillet, it is characterized in that: be provided with support member between the limit that two of described die cavity are relative.
2. curtain wall cross beam according to claim 1 connects aluminium extruded sections, it is characterized in that: described support member is arc plate.
3. curtain wall cross beam according to claim 2 connects aluminium extruded sections, and it is characterized in that: the limit of described die cavity is provided with caulking groove, the two ends of described arc plate embed caulking groove internal fixtion respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520125131.2U CN204491931U (en) | 2015-03-04 | 2015-03-04 | Curtain wall cross beam connects aluminium extruded sections |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520125131.2U CN204491931U (en) | 2015-03-04 | 2015-03-04 | Curtain wall cross beam connects aluminium extruded sections |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204491931U true CN204491931U (en) | 2015-07-22 |
Family
ID=53571241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520125131.2U Expired - Fee Related CN204491931U (en) | 2015-03-04 | 2015-03-04 | Curtain wall cross beam connects aluminium extruded sections |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204491931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107460970A (en) * | 2017-09-25 | 2017-12-12 | 浙江昱美创新建筑科技有限公司 | A kind of sectioned wall |
-
2015
- 2015-03-04 CN CN201520125131.2U patent/CN204491931U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107460970A (en) * | 2017-09-25 | 2017-12-12 | 浙江昱美创新建筑科技有限公司 | A kind of sectioned wall |
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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: 20150722 Termination date: 20180304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |