CN105178530A - Double-rod and single-surface stair corner armor - Google Patents
Double-rod and single-surface stair corner armor Download PDFInfo
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- CN105178530A CN105178530A CN201510560891.0A CN201510560891A CN105178530A CN 105178530 A CN105178530 A CN 105178530A CN 201510560891 A CN201510560891 A CN 201510560891A CN 105178530 A CN105178530 A CN 105178530A
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- mobile jib
- stair
- main rods
- corner
- bar
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Abstract
The invention discloses a double-rod and single-surface stair corner armor. The double-rod and single-surface stair corner armor comprises a stair base layer, a slurry layer plastered on the stair base layer and a corner armor body buried in the slurry layer. The corner armor body comprises main rods and auxiliary rods. The main rods are arranged on the external corners of the stair base layer and comprise the first main rods and the second main rods, the first main rods and the second main rods are fixedly connected, and a plurality of the auxiliary rods are fixedly connected to the joints of the first main rods and the second main rods at intervals and arranged on the transverse plane of the slurry layer. The double-rod and single-surface stair corner armor is simple and firm in structure and convenient to manufacture, the two main rods are arranged on each external corner so that each external corner of stairs can be effectively protected, raw materials are greatly saved, plastering is easy, and the work efficiency is improved.
Description
Technical field
The present invention relates to construction engineering technical field, be specifically related to a kind of two bar one side 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.The mobile jib that the more external corner structure used at present adopts is all that employing is single usually, and then on single mobile jib, be welded with secondary bar again, this external corner structure is poor in stability, and long-time use is unfavorable for the external corner protecting stair.
Summary of the invention
Object of the present invention provides a kind of two bar one side Protective angle for stairs, solves one or more in above-mentioned prior art problem.
According to the two bar one side Protective angle for stairs of one of the present invention, 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, described mobile jib is located at the external corner place of described stair basal layer, and described mobile jib comprises the first mobile jib and the second mobile jib, and described first mobile jib and the second mobile jib are connected, described first mobile jib and described second interval, mobile jib joint are fixedly connected with multiple secondary bar, and the plane of structure of described pulp layer is located at by described secondary bar.
The two bar one side Protective angle for stairs of one of the present invention, simple structure, more firm, easy to make in structure, at external angle position by arranging two mobile jib energy available protecting staircase external angle, saving large content of starting materials, whitewashing simple, increasing work efficiency.
In some embodiments, described secondary bar is perpendicular to described first mobile jib and the second mobile jib.Structure is simple, more firm.
In some embodiments, the diameter of described first mobile jib and described second mobile jib is greater than described secondary bar.Structure is simple, save and make material, and stability is better.
Accompanying drawing explanation
Fig. 1 is the side structure schematic diagram of a kind of pair of bar one side Protective angle for stairs of one embodiment of the present invention;
Fig. 2 is the corner protection structure schematic diagram of a kind of pair of bar one side 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 Figure 1 to Figure 2, a kind of two bar one side Protective angle for stairs, comprises stair basal layer 1, the pulp layer 2 be applied on stair basal layer 1, is embedded in the corner protector of pulp layer 2.
Corner protector comprises mobile jib 3 and secondary bar 4, and mobile jib 3 is located at the external corner place of stair basal layer 1, and mobile jib 3 is comprised the first mobile jib 31 and the second mobile jib 32, first mobile jib 31 and the second mobile jib 32 side and is connected by welding manner; The weld interval of the first mobile jib 31 and the second mobile jib 32 is fixedly connected with multiple secondary bar 4 by welding manner; The plane of structure of pulp layer 2 is located at by secondary bar 4, and many secondary bars 4 are in same level, and structure is simple, more firm; Secondary bar 4 perpendicular to the first mobile jib 31 and the second mobile jib 32 structure simple, more firm.
The diameter that the diameter of the first mobile jib 31 is greater than secondary bar 4, second mobile jib 32 is greater than secondary bar 4, and structure is simple, save and make material, and stability is better.
The first above-mentioned carried mobile jib 31, second mobile jib 32 and secondary bar 4 adopt steel, iron, copper or plastics etc. to make, and can produce corresponding different product according to different order requirements.
In concrete enforcement, first mobile jib 31, second mobile jib 32 is identical or smaller with stair step length, welding point uniform between first mobile jib 31 and the second mobile jib 32, pulp layer 2 plane of structure is located at by secondary bar 4, the usage quantity of secondary bar 4 can arrange to adjust according to practical operation, better whitewash effect to reach, and save slurry.
The two bar one side Protective angle for stairs of one of the present invention, simple structure, more firm in structure, easy to make, available protecting staircase external angle, 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. a two bar one side Protective angle for stairs, it is characterized in that, comprise stair basal layer (1), be applied in the pulp layer (2) 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), described mobile jib (3) is located at the external corner place of described stair basal layer (1), described mobile jib (3) comprises the first mobile jib (31) and the second mobile jib (32), described first mobile jib (31) and the second mobile jib (32) are connected, described first mobile jib (31) and described second mobile jib (32) interval, joint are fixedly connected with multiple secondary bar (4), described secondary bar (4) is located at the plane of structure of described pulp layer (2).
2. the two bar one side Protective angle for stairs of one according to claim 1, it is characterized in that, described secondary bar (4) is perpendicular to described first mobile jib (31) and the second mobile jib (32).
3. the two bar one side Protective angle for stairs of one according to claim 2, it is characterized in that, the diameter of described first mobile jib (31) and described second mobile jib (32) is greater than described secondary bar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510560891.0A CN105178530A (en) | 2015-09-06 | 2015-09-06 | Double-rod and single-surface stair corner armor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510560891.0A CN105178530A (en) | 2015-09-06 | 2015-09-06 | Double-rod and single-surface stair corner armor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105178530A true CN105178530A (en) | 2015-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510560891.0A Pending CN105178530A (en) | 2015-09-06 | 2015-09-06 | Double-rod and single-surface stair corner armor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105178530A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29820037U1 (en) * | 1998-11-10 | 1999-06-02 | Kröning, Detlev, 39264 Steutz | Device for stair renovation |
| CN202577811U (en) * | 2012-05-03 | 2012-12-05 | 河北省第二建筑工程公司 | Plastering surface staircase step external corner armor |
| CN103967234A (en) * | 2013-01-31 | 2014-08-06 | 徐州业奇科工贸有限公司 | Method for preventing edge falling of step |
| CN204225388U (en) * | 2014-11-05 | 2015-03-25 | 汤军 | A kind of Protective angle for stairs structure |
| CN204475716U (en) * | 2015-02-16 | 2015-07-15 | 海安汤海金属制品有限公司 | A kind of Protective angle for stairs structure |
-
2015
- 2015-09-06 CN CN201510560891.0A patent/CN105178530A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29820037U1 (en) * | 1998-11-10 | 1999-06-02 | Kröning, Detlev, 39264 Steutz | Device for stair renovation |
| CN202577811U (en) * | 2012-05-03 | 2012-12-05 | 河北省第二建筑工程公司 | Plastering surface staircase step external corner armor |
| CN103967234A (en) * | 2013-01-31 | 2014-08-06 | 徐州业奇科工贸有限公司 | Method for preventing edge falling of step |
| CN204225388U (en) * | 2014-11-05 | 2015-03-25 | 汤军 | A kind of Protective angle for stairs structure |
| CN204475716U (en) * | 2015-02-16 | 2015-07-15 | 海安汤海金属制品有限公司 | A kind of Protective angle for stairs structure |
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| C06 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |
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| WD01 | Invention patent application deemed withdrawn after publication |