CN105089287A - Stair corner guard curved type single-face structure - Google Patents
Stair corner guard curved type single-face structure Download PDFInfo
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- CN105089287A CN105089287A CN201510555930.8A CN201510555930A CN105089287A CN 105089287 A CN105089287 A CN 105089287A CN 201510555930 A CN201510555930 A CN 201510555930A CN 105089287 A CN105089287 A CN 105089287A
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- stair
- layer
- secondary bar
- mobile jib
- type single
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Abstract
The invention discloses a stair corner guard curved type single-face structure which comprises a stair foundation layer, a sizing layer with which the stair foundation layer is coated and corner guards arranged on the sizing layer. Each corner guard comprises a main rod and a plurality of auxiliary rods, wherein the main rod is fixedly connected with the auxiliary rods at intervals. The main rods are arranged on the external corners of the stair foundation layer. The auxiliary rods are arranged on the transverse faces of the sizing layer in an S shape. The stair corner guard curved type single-face structure is simple, convenient to manufacture and easy to paint, a great number of raw materials are saved, and working efficiency is improved.
Description
Technical field
The present invention relates to a kind of building engineering field, be specifically related to the curved single-sided structure of a kind of Protective angle for stairs.
Background technology
The stair of building are the only way which must be passed that people pass through, if the corner of stair step is complete, not only attractive in appearance, and can ensure the safety of pedestrian.But, existing stair, the corner of marking time before handing over had has been damaged and has been affected impression quality; The in use damage had, although use soon through repeatedly repairing, impact normally uses.
When employing cement screedn marked time by reinforced concrete stairs, carry in the large and heavy article process of volume user, easily because colliding with the damage of stair step external corner, and the stair step external corner after damaging not easily is repaired, and affects stair and normally uses.For solving the easily damaged and difficult problem of not easily repairing after damaging of above-mentioned stair step external corner, actually carrying out in stair step plastering construction process, corner protector must be set at the external corner place of stair step.But when nowadays carrying out cement mortar stair step plastering construction, neither one is unified, specification and concrete construction method can be followed, and thus inevitably has during practice of construction that constructing operation is more random, lack of standardization, the structure of stair step external corner and problems such as installation position is unreasonable, cement mortar stair step external corner construction quality is poor in floated coat.At present, general staircase external angle structure adopts secondary bar to be pawl angle, but when making this kind of external corner structure, because pawl angle is more, corrects more difficult, therefore yield rate is lower, increase cost of manufacture; And in use, the ash material expended is many, increases cost.
Summary of the invention
Object of the present invention provides a kind of Protective angle for stairs curved single-sided structure, solves one or more in above-mentioned prior art problem.
According to an aspect of the present invention, the curved single-sided structure of a kind of Protective angle for stairs, comprise stair basal layer, the pulp layer be applied on stair basal layer, be located at the corner protector of pulp layer, described corner protector comprises mobile jib and secondary bar, and on described mobile jib, interval is fixedly connected with multiple secondary bar, and described mobile jib is located at the external corner place of described stair basal layer, described secondary bar is arranged at the plane of structure of described pulp layer, and described secondary bar is in " S " type.
A kind of Protective angle for stairs knot of the present invention, structure is simple, easy to make, saves large content of starting materials, whitewashes simple, increases work efficiency.
In some embodiments, the many secondary bars being arranged at described pulp layer plane of structure are in same plane.Can arrange the angle that will adjust according to practical operation, better whitewash effect to reach, and save slurry, structure is more firmly stable.
In some embodiments, the diameter of mobile jib is greater than the diameter of secondary bar.Structure is simple, saves and makes material.
Accompanying drawing explanation
Fig. 1 is the structural representation of the curved single-sided structure of a kind of Protective angle for stairs of one embodiment of the present invention;
Fig. 2 is the structural representation of the corner protector of the curved single-sided structure of a kind of Protective angle for stairs of one embodiment of the present invention.
Detailed description of the invention
Below in conjunction with Figure of description, the present invention is described in more detail.
As shown in Fig. 1 ~ 2, the curved single-sided structure of a kind of Protective angle for stairs, comprises stair basal layer 1, pulp layer 2 and corner protector, and pulp layer 2 is applied on stair basal layer 1, and corner protector is arranged on pulp layer 2 li.
Corner protector comprises mobile jib 3 and secondary bar 4, secondary bar 4 is fixedly installed on mobile jib 3 by welding or off normal machinery butt welding mode, namely machinery butt welding mode adopts butt welding machine to be butt-welded on mobile jib 3 by secondary bar 4, and secondary bar 4 can be butt-welded in the centre position of mobile jib 3, also can be butt-welded in the position of departing from the middle of mobile jib 3 body of rod; Be butt-welded in depart from centre position be namely called off normal butt welding; Secondary bar 4 is in " S " type, and the pad of two secondary bars 4 is same position, and secondary bar 4 is arranged at the plane of structure of pulp layer 2, the many secondary bars 4 being arranged at pulp layer 2 plane of structure are in same plane, the diameter of mobile jib 3 is greater than the diameter of secondary bar 4, and such corner protection structure is simple, saves material.
Above-mentioned carried mobile jib 3 and secondary bar 4 adopt steel, iron, copper or plastics etc. to make.
The curved single-sided structure of a kind of Protective angle for stairs of the present invention, structure is simple, easy to make, saves large content of starting materials, whitewashes simple, increases work efficiency.
The above is only preferred embodiment of the present invention; it should be pointed out that to those skilled in the art, without departing from the concept of the premise of the invention; can also make some similar distortion and improvement, these also should be considered as within protection scope of the present invention.
Claims (3)
1. the curved single-sided structure of Protective angle for stairs, it is characterized in that, comprise stair basal layer (1), the pulp layer (2) be applied on stair basal layer (1), be located at the corner protector of pulp layer (2), described corner protector comprises mobile jib (3) and secondary bar (4), the upper interval of described mobile jib (3) is fixedly connected with multiple secondary bar (4), described mobile jib (3) is located at the external corner place of described stair basal layer (1), described secondary bar (4) is arranged at the plane of structure of described pulp layer (2), and described secondary bar (4) is in " S " type.
2. the curved single-sided structure of a kind of Protective angle for stairs according to claim 1, is characterized in that, the many secondary bars (4) being arranged at described pulp layer (2) plane of structure are in same plane.
3. the curved single-sided structure of a kind of Protective angle for stairs according to claim 1, is characterized in that, the diameter of described mobile jib (3) is greater than the diameter of described secondary bar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510555930.8A CN105089287A (en) | 2015-09-01 | 2015-09-01 | Stair corner guard curved type single-face structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510555930.8A CN105089287A (en) | 2015-09-01 | 2015-09-01 | Stair corner guard curved type single-face structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105089287A true CN105089287A (en) | 2015-11-25 |
Family
ID=54570540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510555930.8A Pending CN105089287A (en) | 2015-09-01 | 2015-09-01 | Stair corner guard curved type single-face structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105089287A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100689221B1 (en) * | 2006-11-29 | 2007-03-02 | (주)경진건축사사무소 | Non-slip device of step for building |
| CN204225388U (en) * | 2014-11-05 | 2015-03-25 | 汤军 | A kind of Protective angle for stairs structure |
| CN204590643U (en) * | 2015-03-02 | 2015-08-26 | 江苏中南建筑产业集团有限责任公司 | A kind of corner protector of prefabricated assembled clear water stair |
-
2015
- 2015-09-01 CN CN201510555930.8A patent/CN105089287A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100689221B1 (en) * | 2006-11-29 | 2007-03-02 | (주)경진건축사사무소 | Non-slip device of step for building |
| CN204225388U (en) * | 2014-11-05 | 2015-03-25 | 汤军 | A kind of Protective angle for stairs structure |
| CN204590643U (en) * | 2015-03-02 | 2015-08-26 | 江苏中南建筑产业集团有限责任公司 | A kind of corner protector of prefabricated assembled clear water stair |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151125 |
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| WD01 | Invention patent application deemed withdrawn after publication |