CN205200186U - Edge list is extruded to aluminum alloy - Google Patents
Edge list is extruded to aluminum alloy Download PDFInfo
- Publication number
- CN205200186U CN205200186U CN201520826367.9U CN201520826367U CN205200186U CN 205200186 U CN205200186 U CN 205200186U CN 201520826367 U CN201520826367 U CN 201520826367U CN 205200186 U CN205200186 U CN 205200186U
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- China
- Prior art keywords
- curved wall
- little
- shell fragment
- large curved
- longitudinal
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Abstract
The utility model discloses an edge list is extruded to aluminum alloy, its characterized in that includes a drum, and the vertical cutting of drum divide into big arced sidewall and little arced sidewall, and arced sidewall institute is 240 degrees to the central angle greatly, and little arced sidewall institute is 120 degrees to the central angle, and the big vertical edge of arced sidewall is equipped with the overhead kick in the directional centre of a circle, and the vertical edge of little arced sidewall is equipped with the buckle that can block in the overhead kick, connect main shell fragment on the inner wall of vertical central line both sides of big arced sidewall respectively, vice shell fragment is connected respectively to big arced sidewall central line direction lodging to main shell fragment on the inner wall of vertical central line both sides of little arced sidewall, and vice shell fragment lodges to little arced sidewall central line direction, need the less stable in structure of extrusion pressure, have fine feel, improve decoratively, improve the ambiance and play up.
Description
Technical field
The utility model relates to a kind of aluminium alloy extrusions of exhibiting product, particularly relates to a kind of aluminium alloy extruded edge list.
Background technology
China is industrial power, along with the manufacturing industry of progressive China of science and technology is flourish, economy is become stronger day by day, new technologies and materials is constantly emerged in large numbers, wherein aluminium alloy one of them, it has excellent mechanical performance and chemical property, be widely used in various field, as usually used aluminium section bar in environmental decoration, but be mainly used in building of frame structure, lightweight, easy to connect, texture and decorative effect are given prominence to, this respect Application comparison is more, and it is less that other aspects are then applied, as the product be not just suitable in the decoration of pipeline, post; Mostly existing aluminium alloy extrusions is to be produced by expressing technique, during production extrusion molding hollow tubular product, aluminium alloy base first will enter multiple runner and arrive extrusion, converge again and combine together by extrusion extrusion molding, aluminium alloy base enters in multiple runner process and is separated into that multichannel is invisible improves resistance, need higher squeeze pressure ability shaping, affect by stable process conditions when multichannel aluminium alloy base converges and also easily occur fold or crack, these still await technology and solve.
Utility model content
In order to solve the problem, the utility model provides a kind of aluminium alloy extruded edge list.
The technical solution adopted in the utility model is: a kind of aluminium alloy extruded edge list, it is characterized in that comprising a cylinder, cylinder longitudinally cutting is divided into large curved wall and little curved wall, large curved wall institute is 240 degree to central angle, little curved wall institute is 120 degree to central angle, large curved wall longitudinal edge is provided with the overhead kick pointing to the center of circle, and little curved wall longitudinal edge is provided with the buckle that may be stuck in overhead kick; The inwall of the longitudinal midline both sides of large curved wall connects main shell fragment respectively, and main shell fragment lodges to large curved wall center line direction, and difference auxiliary connection shell fragment on the inwall of the longitudinal midline both sides of little curved wall, secondary shell fragment lodges to little curved wall center line direction.
Further, the inwall of the cylinder that described large curved wall and little curved wall surround is provided with longitudinal band gap circular hole, and gap is towards cylinder axle center, and circular hole is 3 and is uniformly distributed in circumference.
Further, location pin is provided with in described circular hole.
Further, described large curved wall and little curved wall longitudinal seam place are provided with technique seam, and large curved wall lateral wall longitudinal midline position is provided with the technique seam of same shape.
Be non-occluded configuration when the utility model aluminium alloy extrusions is extruded, need not arrange runner to extrusion die outlet, need squeeze pressure less, need energy ezpenditure less, aluminium material surface fold and crack occurrence probability little, can fasten very easily during use; When extrusion pin uses, pipeline or post are snapped in large curved wall, then fasten little curved wall, shell fragment is contacted with pipeline or post, ensure Stability Analysis of Structures, there is good texture, improve ornamental, improve ambiance and play up.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment exploded perspective view.
Fig. 2 is that the utility model embodiment closes longitudinal view.
Reference numeral: 1 large curved wall; 2 little curved walls; 3 overhead kicks; 4 buckles; 5 main shell fragments; 6 secondary shell fragments; 7 circular holes; 8 technique seams.
Detailed description of the invention
The utility model embodiment as shown in Figure 1, 2, this aluminium alloy extruded edge list comprises a cylinder, cylinder longitudinally cutting is divided into large curved wall 1 and little curved wall 2, be aluminium alloy extruded shaping, large curved wall institute is 240 degree to central angle, little curved wall institute is 120 degree to central angle, and large curved wall longitudinal edge is provided with the overhead kick 3 pointing to the center of circle, and little curved wall longitudinal edge is provided with the buckle 4 that may be stuck in overhead kick, the inwall of the longitudinal midline both sides of large curved wall connects main shell fragment 5 respectively, main shell fragment lodges to large curved wall center line direction, be convenient to pipeline or post enters along stubble, difference auxiliary connection shell fragment 6 on the inwall of the longitudinal midline both sides of little curved wall, secondary shell fragment lodges to little curved wall center line direction, during use, pipeline or post are snapped in large curved wall, then little curved wall is fastened, shell fragment is contacted with pipeline or post, ensure Stability Analysis of Structures, the amplitude that under normality, shell fragment is upspring can set as required, as large curved wall deformability well just the shell fragment normality amplitude of upspringing can be done smaller, can realize in conjunction with large curved wall distortion when pipeline or post snap in, as bad in large curved wall deformability, that then the shell fragment normality amplitude of upspringing can be done is few larger, shell fragment suppresses the air line distance that place, position circle diameter is similar to large curved wall two longitudinal edge, can realize in conjunction with by shell fragment distortion when pipeline or post snap in, stable connection has good texture, improve ornamental, improve ambiance to play up, the inwall of the cylinder that large curved wall and little curved wall surround is provided with longitudinal band gap circular hole 7, gap is towards cylinder axle center, circular hole is 3 and is uniformly distributed in circumference, location pin is provided with in circular hole, cylinder indefinite extension can be spliced, also can be used on and there is branch pipe tee connection position joint is set, can 120 degree of direction of rotation adapt to needs are installed during splicing cylinder, technique seam is provided with at large curved wall and little curved wall longitudinal seam place, large curved wall lateral wall longitudinal midline position is provided with the technique seam 8 of same shape, overall appearance feels more well-balanced, 120 degree of sensations that also can not have dislocation after rotating, be non-occluded configuration when the utility model aluminium alloy extrusions is extruded, need not arrange runner to extrusion die outlet, need squeeze pressure less, need energy ezpenditure less, aluminium material surface fold and crack occurrence probability little, and use time can fasten very easily.
Be only the utility model preferred embodiment in sum, all equivalence modifications of doing according to the application and prior art are added and are all considered as the utility model technology category.
Claims (4)
1. an aluminium alloy extruded edge list, it is characterized in that comprising a cylinder, cylinder longitudinally cutting is divided into large curved wall and little curved wall, large curved wall institute is 240 degree to central angle, little curved wall institute is 120 degree to central angle, large curved wall longitudinal edge is provided with the overhead kick pointing to the center of circle, and little curved wall longitudinal edge is provided with the buckle that may be stuck in overhead kick; The inwall of the longitudinal midline both sides of large curved wall connects main shell fragment respectively, and main shell fragment lodges to large curved wall center line direction, and difference auxiliary connection shell fragment on the inwall of the longitudinal midline both sides of little curved wall, secondary shell fragment lodges to little curved wall center line direction.
2. aluminium alloy extruded edge list according to claim 1, is characterized in that the inwall of the cylinder that described large curved wall and little curved wall surround is provided with longitudinal band gap circular hole, and gap is towards cylinder axle center, and circular hole is 3 and is uniformly distributed in circumference.
3. aluminium alloy extruded edge list according to claim 2, is characterized in that being provided with location pin in described circular hole.
4. aluminium alloy extruded edge list according to claim 1 and 2, is characterized in that described large curved wall and little curved wall longitudinal seam place are provided with technique seam, and large curved wall lateral wall longitudinal midline position is provided with the technique seam of same shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520826367.9U CN205200186U (en) | 2015-10-23 | 2015-10-23 | Edge list is extruded to aluminum alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520826367.9U CN205200186U (en) | 2015-10-23 | 2015-10-23 | Edge list is extruded to aluminum alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205200186U true CN205200186U (en) | 2016-05-04 |
Family
ID=55837927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520826367.9U Expired - Fee Related CN205200186U (en) | 2015-10-23 | 2015-10-23 | Edge list is extruded to aluminum alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205200186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290137A (en) * | 2015-10-23 | 2016-02-03 | 重庆华万伦电器有限公司 | Aluminum alloy extrusion decorative column |
-
2015
- 2015-10-23 CN CN201520826367.9U patent/CN205200186U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290137A (en) * | 2015-10-23 | 2016-02-03 | 重庆华万伦电器有限公司 | Aluminum alloy extrusion decorative column |
| CN105290137B (en) * | 2015-10-23 | 2017-12-26 | 重庆华万伦电器有限公司 | Aluminium alloy extruded edge list |
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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: 20160504 Termination date: 20171023 |