CN203129458U - Cantilevered stairway for rammed earth wall - Google Patents
Cantilevered stairway for rammed earth wall Download PDFInfo
- Publication number
- CN203129458U CN203129458U CN 201320103220 CN201320103220U CN203129458U CN 203129458 U CN203129458 U CN 203129458U CN 201320103220 CN201320103220 CN 201320103220 CN 201320103220 U CN201320103220 U CN 201320103220U CN 203129458 U CN203129458 U CN 203129458U
- Authority
- CN
- China
- Prior art keywords
- rammed earth
- earth wall
- stairway
- cantilevered
- wooden
- Prior art date
- 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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- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model discloses a cantilevered stairway for a rammed earth wall and belongs to the technical field of architectural engineering. A group of wood pedals (4) are embedded in the rammed earth wall (1) and fixed, and the wood pedals (4) are arranged to form the cantilevered stairway. The cantilevered stairway for the rammed earth wall is simple in structure, low in construction cost and easy to implement and overcomes the defect that a rammed earth building needs to arrange a stairway additionally.
Description
Technical field
The utility model relates to stair, is specifically related to a kind of cantilevered stairway for rammed earth wall.
Background technology
Ramming soil and derive from craftsman's creative thinking at first as a kind of blank wall building technology, also is a kind of necessary means of utilizing natural resource.But the stair of cob all are independent settings, the expense of taking a lot of work material, and uneconomical, utilization spatially is also insufficient.
Summary of the invention
The purpose of this utility model is: a kind of cantilevered stairway for rammed earth wall is provided, utilizes rammed earth wall, directly wooden pedal is embedded in the rammed earth wall, make cantilevered stairway, both conserve space was economized the material material-saving again, economy and beautiful appearance.
The technical scheme that its technical problem that solves the utility model adopts is: one group of wood pedal embeds in the rammed earth wall and also fixes, and wooden pedal is arranged in overhanging stair.
Wherein, the length 800～1200mm that encorbelments of wooden pedal, the width 250～300mm of wooden pedal.
Wherein, the end that wooden pedal embeds in the rammed earth wall nails on plank, and plank is fixed on wooden pedal and prevents from the rammed earth wall moving horizontally.
Wherein, wooden pedal embeds interior below, the end pad of rammed earth wall and goes up wooden unit, wooden unit 50*50mm.
The beneficial effects of the utility model are:
1, embeds wooden pedal at rammed earth wall, and nail on plank in wooden pedal end, prevent that wooden pedal is loosening, make that wooden pedal is more firm;
2, pad lastblock plank below wooden pedal reduces the direct effect of wooden pedal and rammed earth wall, has strengthened the area of stress point, and the protection rammed earth wall makes wooden pedal more firm.
Description of drawings
Fig. 1 is the cantilevered stairway schematic diagram of rammed earth wall;
Fig. 2 is the cantilevered stairway design sketch of rammed earth wall;
Among the figure: 1 rammed earth wall, 2 planks, 3 wooden units, 4 wooden pedals.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified, but the scope of application of the present utility model is not limited to described content.
As shown in Figure 1, 2, one group of wood pedal 4 embeds in the rammed earth wall 1 and also fixes, and wooden pedal 4 is arranged in overhanging stair.
Wherein, the length 800～1200mm that encorbelments of wooden pedal 4, the width 250～300mm of wooden pedal 4.
Wherein, the end that wooden pedal 4 embeds in the rammed earth wall 1 nails on plank 2, and plank 2 is fixed on wooden pedal 4 and prevents from the rammed earth wall moving horizontally.
Wherein, fill up upward wooden unit 3, wooden unit 50*50mm below the end that wooden pedal 4 embeds in the rammed earth wall 1.
Claims (4)
1. be used for the cantilevered stairway of rammed earth wall, it is characterized in that: one group of wood pedal (4) embeds in the rammed earth wall (1) also fixing, and wooden pedal (4) is arranged in overhanging stair.
2. the cantilevered stairway for rammed earth wall according to claim 1 is characterized in that: the length 800～1200mm that encorbelments of wooden pedal (4), the width 250～300mm of wooden pedal (4).
3. the cantilevered stairway for rammed earth wall according to claim 1 is characterized in that: the end that wooden pedal (4) embeds in the rammed earth wall (1) nails on plank (2), and plank (2) is fixed on wooden pedal (4) and prevents from the rammed earth wall moving horizontally.
4. the cantilevered stairway for rammed earth wall according to claim 1 is characterized in that: fill up below the end in wooden pedal (4) the embedding rammed earth wall (1) and go up wooden unit (3), wooden unit 50*50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320103220 CN203129458U (en) | 2013-03-07 | 2013-03-07 | Cantilevered stairway for rammed earth wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320103220 CN203129458U (en) | 2013-03-07 | 2013-03-07 | Cantilevered stairway for rammed earth wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203129458U true CN203129458U (en) | 2013-08-14 |
Family
ID=48937451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320103220 Expired - Fee Related CN203129458U (en) | 2013-03-07 | 2013-03-07 | Cantilevered stairway for rammed earth wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203129458U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017036639A (en) * | 2015-08-14 | 2017-02-16 | 株式会社稲沢鐵工 | Step board supporting tool, cantilever staircase, and construction method of cantilever staircase |
| JP2019210630A (en) * | 2018-05-31 | 2019-12-12 | 株式会社竹中工務店 | Hanging structure and method for constructing the same |
-
2013
- 2013-03-07 CN CN 201320103220 patent/CN203129458U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017036639A (en) * | 2015-08-14 | 2017-02-16 | 株式会社稲沢鐵工 | Step board supporting tool, cantilever staircase, and construction method of cantilever staircase |
| JP2019210630A (en) * | 2018-05-31 | 2019-12-12 | 株式会社竹中工務店 | Hanging structure and method for constructing the same |
| JP7038007B2 (en) | 2018-05-31 | 2022-03-17 | 株式会社竹中工務店 | Bounce structure and its construction method |
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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: 20130814 Termination date: 20140307 |