CN103388384B - Three-dimensional twisted special-shaped spiral stairs node stone splicing construction - Google Patents
Three-dimensional twisted special-shaped spiral stairs node stone splicing construction Download PDFInfo
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- CN103388384B CN103388384B CN201310314808.2A CN201310314808A CN103388384B CN 103388384 B CN103388384 B CN 103388384B CN 201310314808 A CN201310314808 A CN 201310314808A CN 103388384 B CN103388384 B CN 103388384B
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Abstract
The invention discloses a kind of three-dimensional twisted special-shaped spiral stairs node stone splicing construction, it comprises riser stone material (1), stone material connection strap (2), base plate stone material (3), riser stone material (1) and stone material connection strap (2) bonding connection, riser stone material (1) has groove one near the seamed edge of stone material connection strap (2), the cross section of groove one is square, stone material connection strap (2) has groove two near the seamed edge of riser stone material (1), the cross section of groove two is L shape, riser stone material (1) has with the external surface of stone material connection strap (2) junction the technology groove be made up of groove one and groove two combination, the cross section of technology groove is in " convex " font, stone material connection strap (2) is provided with protrusion bar near the side of base plate stone material (3), and base plate stone material (3) is overlapped on the protrusion bar of stone material connection strap (2).Instant invention overcomes traditional hypotenuse and collapse limit phenomenon, connecting method brevity and lucidity, the smooth and easy nature of stone texture, improve total quality, promote quality.
Description
Technical field
The present invention relates to a kind of three-dimensional twisted special-shaped spiral stairs node stone splicing construction.
Background technology
The existing pattern that can refer to of domestic conventional stair construction, but the processing quality problem of the complexity that the special-shaped stair construction special to some exists, also there is no referential example at present, now by the processing of three-dimensional twisted shaped stone material spiral stairs and mounting technique research, enforcement, for shaped stone material stair of the same type process, installation provides a kind of mode that can refer to reference newly.
There is following quality, safe difficult point in special shaped stone material spiral stairs processing installation:
1, be difficult to, under the prerequisite ensureing finished surface size, the contact surface of two sides stone material and a stone material be slotted; After the angle of chamfer of a stone material leaves small scale straight flange, straight flange embeds in the stone material groove of two sides, closely stickedly to connect, and ensures to see that face is exposed without collapsing limit.
2, be difficult to consider to reduce stone material piece under the prerequisite of conditions permit, overall processing as far as possible, overcomes the obvious disadvantage of splicing seams.
Summary of the invention
The object of the invention is: provide a kind of three-dimensional twisted special-shaped spiral stairs node stone splicing construction, which overcome hypotenuse and collapse limit phenomenon, connecting method brevity and lucidity, the smooth and easy nature of stone texture, improves total quality, improve quality.
Technical scheme of the present invention is: a kind of three-dimensional twisted special-shaped spiral stairs node stone splicing construction, it comprises riser stone material, stone material connection strap, base plate stone material, described riser stone material and the bonding connection of stone material connection strap, riser stone material has groove one near the seamed edge of stone material connection strap, the cross section of groove one is square, stone material connection strap has groove two near the seamed edge of riser stone material, the cross section of groove two is L shape, the external surface of riser stone material and stone material connection strap junction has the technology groove be made up of groove one and groove two combination, and the cross section of technology groove is in " convex " font; Stone material connection strap is provided with protrusion bar near the side of base plate stone material, and base plate stone material is overlapped on the protrusion bar of stone material connection strap.
The contact site of described stone material connection strap and base plate stone material is by gluing fixing.
Advantage of the present invention is: three-dimensional twisted special-shaped spiral stairs node stone splicing construction of the present invention, which overcome hypotenuse and collapse limit phenomenon, connecting method brevity and lucidity, the smooth and easy nature of stone texture, improves total quality, improve quality.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is the structural representation under the performance of the embodiment of the present invention;
Fig. 2 is the generalized section of the main portions of the embodiment of the present invention;
Wherein: 1 riser stone material; 2 stone material connection straps; 3 base plate stone materials.
Detailed description of the invention
Embodiment: as shown in Fig. 1 to Fig. 2, a kind of three-dimensional twisted special-shaped spiral stairs node stone splicing construction, it comprises riser stone material 1, stone material connection strap 2, base plate stone material 3, riser stone material 1 and stone material connection strap 2 bonding connection, riser stone material 1 has groove one near the seamed edge of stone material connection strap 2, the cross section of groove one is square, stone material connection strap 2 has groove two near the seamed edge of riser stone material 1, the cross section of groove two is L shape, riser stone material 1 has with the external surface of stone material connection strap 2 junction the technology groove be made up of groove one and groove two combination, the cross section of technology groove is in " convex " font, stone material connection strap 2 is provided with protrusion bar near the side of base plate stone material 3, and base plate stone material 3 is overlapped on the protrusion bar of stone material connection strap 2, and stone material connection strap 2 is fixed by gluing with the contact site of base plate stone material 3.
The enforcement of the present embodiment comprises following main points:
1, riser stone material 1, stays L groove at stone material edge, avoids external corner stone material to touch limit, reduces and collapses side table rate.
2, stone material connection strap 2, closes up external corner of the prior art and transfers inner corner trim closing in, avoid external corner directly to touch closing in mode, make stone material interaction point be positioned at technology groove, reduce stone material and collapse limit probability.
3, stone material connection strap 2 and the hidden interface position of base plate stone material 3, connected by technique edges process stone material, make two blocks of stone materials there is not direct piece, and cause stone material to collapse limit.
It should be pointed out that for the present invention through absolutely proving, also can have the embodiment of multiple conversion and remodeling, be not limited to above-mentioned specific embodiment.Above-described embodiment is as just explanation of the present invention, instead of limitation of the present invention.In a word, protection scope of the present invention should comprise those apparent conversion or alternative and remodeling to those skilled in the art.
Claims (2)
1. a three-dimensional twisted special-shaped spiral stairs node stone splicing construction, it is characterized in that: it comprises riser stone material (1), stone material connection strap (2), base plate stone material (3), described riser stone material (1) and stone material connection strap (2) bonding connection, riser stone material (1) has groove one near the seamed edge of stone material connection strap (2), the cross section of groove one is square, stone material connection strap (2) has groove two near the seamed edge of riser stone material (1), the cross section of groove two is L shape, riser stone material (1) has with the external surface of stone material connection strap (2) junction the technology groove be made up of groove one and groove two combination, the cross section of technology groove is in " convex " font, stone material connection strap (2) is provided with protrusion bar near the side of base plate stone material (3), and base plate stone material (3) is overlapped on the protrusion bar of stone material connection strap (2).
2. three-dimensional twisted special-shaped spiral stairs node stone splicing construction according to claim 1, is characterized in that: described stone material connection strap (2) is fixed by gluing with the contact site of base plate stone material (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310314808.2A CN103388384B (en) | 2013-07-25 | 2013-07-25 | Three-dimensional twisted special-shaped spiral stairs node stone splicing construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310314808.2A CN103388384B (en) | 2013-07-25 | 2013-07-25 | Three-dimensional twisted special-shaped spiral stairs node stone splicing construction |
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| Publication Number | Publication Date |
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| CN103388384A CN103388384A (en) | 2013-11-13 |
| CN103388384B true CN103388384B (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310314808.2A Active CN103388384B (en) | 2013-07-25 | 2013-07-25 | Three-dimensional twisted special-shaped spiral stairs node stone splicing construction |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103899056B (en) * | 2014-03-18 | 2016-02-17 | 沙洲职业工学院 | A kind of rotary extension stair of Armrest |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201326256Y (en) * | 2008-09-28 | 2009-10-14 | 山河建设集团有限公司 | Reinforcing device for preventing end failure of stair ornamental stones |
| JP4799193B2 (en) * | 2006-01-31 | 2011-10-26 | 住友林業クレスト株式会社 | Corrugated plate support structure and inner side plate |
| JP4893976B2 (en) * | 2009-09-02 | 2012-03-07 | 浩二 渡邊 | Fan-shaped spiral structure |
| CN203393924U (en) * | 2013-07-25 | 2014-01-15 | 苏州金螳螂建筑装饰股份有限公司 | Splicing structure for joint stone materials of three-dimensional twisted special-shaped spiral stairs |
-
2013
- 2013-07-25 CN CN201310314808.2A patent/CN103388384B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4799193B2 (en) * | 2006-01-31 | 2011-10-26 | 住友林業クレスト株式会社 | Corrugated plate support structure and inner side plate |
| CN201326256Y (en) * | 2008-09-28 | 2009-10-14 | 山河建设集团有限公司 | Reinforcing device for preventing end failure of stair ornamental stones |
| JP4893976B2 (en) * | 2009-09-02 | 2012-03-07 | 浩二 渡邊 | Fan-shaped spiral structure |
| CN203393924U (en) * | 2013-07-25 | 2014-01-15 | 苏州金螳螂建筑装饰股份有限公司 | Splicing structure for joint stone materials of three-dimensional twisted special-shaped spiral stairs |
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| CN103388384A (en) | 2013-11-13 |
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