CN203361665U - Stair step external corner protector - Google Patents
Stair step external corner protector Download PDFInfo
- Publication number
- CN203361665U CN203361665U CN2013203472363U CN201320347236U CN203361665U CN 203361665 U CN203361665 U CN 203361665U CN 2013203472363 U CN2013203472363 U CN 2013203472363U CN 201320347236 U CN201320347236 U CN 201320347236U CN 203361665 U CN203361665 U CN 203361665U
- Authority
- CN
- China
- Prior art keywords
- external corner
- plank
- main
- stair step
- stair
- 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
Links
Images
Abstract
The utility model discloses a stair step external corner protector. The stair step external corner protector is characterized by comprising main wood boards (1), external corner wood boards (2) and fastening pieces (3): the width of each main wood board (1) is 80 mm, the thickness of each main wood board (1) is 40 mm, the main wood boards (1) are arranged at the two sides of a stair, the width of each external corner wood board (2) is 200mm, the thickness of each external corner wood board is 15mm, and the external corner wood boards (2) are arranged on step external corners. The external corner wood boards (2) are located below the main wood boards (1), the external wood boards (2) and the main wood boards (1) are fixed through the fastening pieces (3), and particularly,the fastening pieces (3) are screws. According to the stair step external corner protector, on-site waste and scrap materials are sufficiently used, unnecessary cost produced during later-period repairing is reduced, and the stair step external corner protector has enormous economic value and social value.
Description
Technical field
The utility model relates to tool construction design and the applied technical field of stair external corner, and a kind of instrument of construction stage protection stair external corner is provided especially.
Background technology
The step external corner that in Process of Engineering Construction, stair are stepped on is often walked about due to personnel or is caused the external corner breakage of marking time, later stage to need labor intensive, material to repair during materials hauling, produces certain expense.
It is good that people urgently wish to obtain a kind of technique effect.
The utility model content
Order of the present utility model is to provide a kind of utensil of stair external corner protection, can take full advantage of on-the-spot wood residues, reduces unnecessary expense.
Stair step external corner protector described in the utility model is characterized in that: described stair step external corner protector is constructed as follows: main plank (1), external corner plank (2), securing member (3); Described main plank (1) is wide 80mm, thick 40mm plank, and main plank (1) is arranged in the stair both sides, and described external corner plank (2) is arranged as the plank of wide 200mm, thick 15mm, and external corner plank (2) is arranged on the external corner of marking time; External corner plank (2) is positioned at main plank (1) below, and external corner plank (2) and main plank (1) are fixed by securing member (3), and described securing member (3) is specially screw.
The wide 80mm of described main plank (1), thick 40mm, the wide 200mm of external corner plank (2), thick 15mm meet the purpose of temporary protection stair external corner when saving material,
The utility model has the advantages that: described stair step external corner protector takes full advantage of on-the-spot waste and scrap, and the unnecessary expense that the minimizing later stage produces while repairing has comparatively huge economic worth and social value.
The accompanying drawing explanation
Fig. 1 is stair step external corner protector structure figure;
The specific embodiment
Embodiment 1
The described stair step external corner of the present embodiment protector is characterized in that: described stair step external corner protector is constructed as follows: main plank (1), external corner plank (2), securing member (3); Described main plank (1) is wide 80mm, thick 40mm plank, and main plank (1) is arranged in the stair both sides, and described external corner plank (2) is arranged as the plank of wide 200mm, thick 15mm, and external corner plank (2) is arranged on the external corner of marking time; External corner plank (2) is positioned at main plank (1) below, and external corner plank (2) and main plank (1) are fixed by securing member (3), and described securing member (3) is specially screw.
The wide 80mm of described main plank (1), thick 40mm, the wide 200mm of external corner plank (2), thick 15mm meet the purpose of temporary protection stair external corner when saving material,
The advantage of the present embodiment is: described stair step external corner protector takes full advantage of on-the-spot waste and scrap, and the unnecessary expense that the minimizing later stage produces while repairing has comparatively huge economic worth and social value.
Claims (1)
1. a stair step external corner protector, it is characterized in that: described stair step external corner protector is constructed as follows: main plank (1), external corner plank (2), securing member (3); Described main plank (1) is wide 80mm, thick 40mm plank, and main plank (1) is arranged in the stair both sides, and described external corner plank (2) is arranged as the plank of wide 200mm, thick 15mm, and external corner plank (2) is arranged on the external corner of marking time; External corner plank (2) is positioned at main plank (1) below, and external corner plank (2) and main plank (1) are fixed by securing member (3), and described securing member (3) is specially screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203472363U CN203361665U (en) | 2013-06-18 | 2013-06-18 | Stair step external corner protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203472363U CN203361665U (en) | 2013-06-18 | 2013-06-18 | Stair step external corner protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203361665U true CN203361665U (en) | 2013-12-25 |
Family
ID=49809451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203472363U Expired - Fee Related CN203361665U (en) | 2013-06-18 | 2013-06-18 | Stair step external corner protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203361665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025333A (en) * | 2018-07-25 | 2018-12-18 | 中国十七冶集团有限公司 | A kind of PC stair finished product protection device and preparation method thereof |
-
2013
- 2013-06-18 CN CN2013203472363U patent/CN203361665U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025333A (en) * | 2018-07-25 | 2018-12-18 | 中国十七冶集团有限公司 | A kind of PC stair finished product protection device and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105569230B (en) | The non-dismantling formwork that a kind of A grades of heat preservation is integrated with Cast-in-place concrete | |
| CN203361665U (en) | Stair step external corner protector | |
| CN204397488U (en) | A kind of cutter sweep | |
| CN201287922Y (en) | Double-open concrete hopper | |
| CN207714751U (en) | Detachable turnover type distribution box hole to be provided constructing device | |
| CN2860782Y (en) | Artificial board | |
| CN104047421B (en) | Finished product assembly type plastic composition turnover mould board construction method | |
| CN205000640U (en) | Outer wall mold sheet composition reinforcerment system | |
| CN204238498U (en) | A kind of Recombined bamboo assembled wall | |
| CN102465597A (en) | Template for casting floor surface concrete | |
| CN203680401U (en) | Slab computer cutting machine assembly type workbench allowing length to be set freely | |
| CN201883534U (en) | Rotatable fixing clamp element | |
| CN205276548U (en) | Mounting structure of wallboard and time stand | |
| CN202622920U (en) | Woodworking double-sided planer | |
| CN204040461U (en) | A kind of MST wall construction part | |
| CN205005002U (en) | T type tile photovoltaic adaptor | |
| CN204687113U (en) | A kind of ceramic tile cutting device | |
| CN204691399U (en) | The safe enclosing of a kind of sectional construction | |
| CN204686166U (en) | A kind of tubing cutting bed | |
| CN204172130U (en) | A kind of architectural engineering heat-insulation plate for external abnormity lines processing unit (plant) | |
| CN205444756U (en) | Building external corner mounting structure | |
| CN205189235U (en) | Honeycombed wall board device | |
| CN201762989U (en) | Steel and wood combined type sub keel | |
| CN201068642Y (en) | Composite guiding rule for brick layer plastering | |
| CN202831461U (en) | Decorative board with scale display |
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: 20131225 Termination date: 20140618 |
|
| EXPY | Termination of patent right or utility model |