CN212053529U - Outdoor stair structure constructed by dry method - Google Patents
Outdoor stair structure constructed by dry method Download PDFInfo
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- CN212053529U CN212053529U CN202020554763.1U CN202020554763U CN212053529U CN 212053529 U CN212053529 U CN 212053529U CN 202020554763 U CN202020554763 U CN 202020554763U CN 212053529 U CN212053529 U CN 212053529U
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- concrete base
- stair structure
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Abstract
The utility model discloses an outdoor stair structure constructed by a dry method, which comprises a concrete base layer, a plurality of strip-shaped stone lining strips and a plurality of stone tread panels; the concrete base layer comprises a ladder section part and a platform part; the stone lining strips are fixed on the concrete base layer from the outdoor direction to the indoor direction and are distributed at equal intervals; the stone tread panel is fixed on the stone lining strip; utility model advantage: the construction is simple, the alkali in the cement is prevented from overflowing on the stone tread panel to affect the appearance, and the water damage resistance is improved.
Description
Technical Field
The utility model relates to a technical field of outdoor stair construction, concretely relates to outdoor stair structure of dry construction.
Background
Stairs are linking members of each height level of building space. The outdoor stair of the building integrates functionality and artistry and is an important element for building facade modeling. The stairs are used as a vertically-connected vehicle to play an important traffic role in the interior and the exterior of a building, are bridges and ties in spatial connection, and are common building components in the building. The outdoor stair has the function of connecting the upper space and the lower space, has strong practicability, and is also a very important modeling element in the building visual modeling design.
The existing outdoor stair generally comprises a concrete base layer and a stone tread panel, wherein the stone tread panel is directly fixed on the concrete base layer through mortar, so that the waterproof damage is poor, and simultaneously, alkalinity in cement easily overflows to influence the attractiveness of the outdoor stair.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at the easy technical problem who becomes efflorescent of current outdoor stair structure, provide an outdoor stair structure of dry construction.
The utility model provides an above-mentioned technical problem's technical scheme as follows: an outdoor stair structure constructed by a dry method comprises a concrete base layer, a plurality of strip-shaped stone lining strips and a plurality of stone step panels; the concrete base layer comprises a ladder section part and a platform part; the stone lining strips are fixed on the concrete base layer from the outdoor direction to the indoor direction and are distributed at equal intervals; the stone tread panel is fixed on the stone lining strip.
Preferably, the upper end face and the lower end face of the stone lining strip are fixedly connected with the stone tread panel and the concrete base layer through AB structural adhesives respectively.
Preferably, the upper end face and the lower end face of the stone lining strip are fixedly connected with the stone tread panel and the concrete base layer through the buckle structures respectively.
Preferably, the thickness of the stone lining strip is 20-40 mm; the thickness of the stone stepping panel is 50 mm.
Preferably, the upper end surface of the platform part is provided with a drainage ditch; the bottom of the drainage ditch is provided with a floor drain.
As the optimization of the technical scheme, the stone lining strips and the stone tread panel are granite.
The beneficial effects of the utility model reside in that: the construction is simple, the alkali in the cement is prevented from overflowing on the stone tread panel to affect the appearance, and the water damage resistance is improved.
Drawings
Fig. 1 is a schematic structural view of a cross section of the present invention;
fig. 2 is a schematic structural view of a cross section of the present invention;
in the figure, 10, a concrete base layer; 11. a ladder section part; 12. a platform part; 120. a drainage ditch; 20. a stone lining strip; 30. a stone tread panel; 40. AB structural adhesive; 50. a floor drain.
Detailed Description
As shown in fig. 1 and 2, a dry-method constructed outdoor stair structure includes a concrete base 10, a plurality of strip-shaped stone linings 20, and a plurality of stone tread panels 30; the concrete base layer 10 comprises a ladder section part 11 and a platform part 12; the stone lining strips 20 are fixed on the concrete base layer 10 from the outdoor direction to the indoor direction and are distributed at equal intervals; the stone tread panel 30 is fixed on the stone lining strip 20.
As shown in fig. 1 and 2, the upper and lower end surfaces of the stone furring strip 20 are fixedly connected with the stone tread panel 30 and the concrete base 10 by the AB structure glue 40, respectively.
As shown in fig. 1 and 2, the upper and lower end surfaces of the stone furring strip 20 are respectively fixedly connected with the stone tread panel 30 and the concrete base 10 through a snap structure.
As shown in fig. 1 and 2, the thickness of the stone material lining strip 20 is 20-40 mm; the thickness of the stone tread panel 30 is 50 mm.
As shown in fig. 1 and 2, a drain 120 is provided on an upper end surface of the platform portion 12; the bottom of the drainage ditch 120 is provided with a floor drain 50.
As shown in fig. 1 and 2, the stone furring strip 20 and the stone tread panel 30 are granite.
The working principle of the outdoor stair structure constructed by the dry method is as follows:
because the stone tread panel 30 and the concrete base layer 10 are separated by the stone lining strip 20, the concrete base layer 10 is alkaline and can not pollute the stone tread panel 30, the beauty of the outdoor stair is not influenced, and the structure is convenient to construct.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (6)
1. The utility model provides an outdoor stair structure of dry construction which characterized in that: comprises a concrete base layer (10), a plurality of shaped stone lining strips (20) and a plurality of stone tread panels (30); the concrete base layer (10) comprises a ladder section part (11) and a platform part (12); the stone lining strips (20) are fixed on the concrete base layer (10) from the outdoor direction to the indoor direction and are distributed at equal intervals; the stone tread panel (30) is fixed on the stone lining strip (20).
2. The dry-construction outdoor stair structure according to claim 1, wherein: the upper end face and the lower end face of the stone lining strip (20) are respectively fixedly connected with the stone tread panel (30) and the concrete base layer (10) through AB structure glue (40).
3. The dry-construction outdoor stair structure according to claim 1, wherein: the upper end face and the lower end face of the stone lining strip (20) are respectively fixedly connected with the stone tread panel (30) and the concrete base layer (10) through a buckle structure.
4. The dry-construction outdoor stair structure according to claim 1, wherein: the thickness of the stone lining strip (20) is 20-40 mm; the thickness of the stone tread panel (30) is 50 mm.
5. The dry-construction outdoor stair structure according to claim 1, wherein: a drainage ditch (120) is arranged on the upper end surface of the platform part (12); the bottom of the drainage ditch (120) is provided with a floor drain (50).
6. The dry-construction outdoor stair structure according to claim 1, wherein: the stone lining strip (20) and the stone tread panel (30) are granite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020554763.1U CN212053529U (en) | 2020-04-15 | 2020-04-15 | Outdoor stair structure constructed by dry method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020554763.1U CN212053529U (en) | 2020-04-15 | 2020-04-15 | Outdoor stair structure constructed by dry method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212053529U true CN212053529U (en) | 2020-12-01 |
Family
ID=73523770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020554763.1U Active CN212053529U (en) | 2020-04-15 | 2020-04-15 | Outdoor stair structure constructed by dry method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212053529U (en) |
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2020
- 2020-04-15 CN CN202020554763.1U patent/CN212053529U/en active Active
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