CN204960189U - Claw shape single face angle bead for stair - Google Patents
Claw shape single face angle bead for stair Download PDFInfo
- Publication number
- CN204960189U CN204960189U CN201520680337.1U CN201520680337U CN204960189U CN 204960189 U CN204960189 U CN 204960189U CN 201520680337 U CN201520680337 U CN 201520680337U CN 204960189 U CN204960189 U CN 204960189U
- Authority
- CN
- China
- Prior art keywords
- mobile jib
- stair
- secondary bar
- angle bead
- pole
- 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 claw shape single face angle bead for stair, include the stair basal layer, paint the thick liquids layer on the stair basal layer, locate the angle bead on thick liquids layer, the angle bead includes mobile jib and vice pole, the mobile jib is located the external corner department of stair basal layer, the mobile jib includes first mobile jib and second mobile jib, first mobile jib and second mobile jib link firmly, first mobile jib with the second mobile jib department of meeting has linked firmly vice pole, vice pole comprises first pair of pole and the vice pole of second, the first pair of pole with the vice pole cross arrangement of second, thick liquids layer plane of structure is located to vice pole. The utility model discloses a claw shape single face angle bead for stair, the simple structure, structural more firm, the preparation is convenient, effectively protects the stair external corner, practices thrift a large amount of raw materialss, whitewashes simply, improves work efficiency.
Description
Technical field
The utility model relates to construction engineering technical field, is specifically related to a kind of stair claw type one side corner protector.
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.
Utility model content
The purpose of this utility model provides a kind of stair claw type one side corner protector, solves one or more in above-mentioned prior art problem.
According to a kind of stair claw type one side corner protector of the present utility model, 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 mobile jib joint are fixed with secondary bar, and described secondary bar is made up of the first secondary bar and the second secondary bar, described first secondary bar and described second secondary bar arranged in a crossed manner, pulp layer plane of structure is located at by described secondary bar.
A kind of stair claw type one side corner protector of the present utility model, 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.
In some embodiments, described first secondary bar and described second secondary bar are in same level.Structure is simple, more firm.
In some embodiments, the diameter of described mobile jib is greater than the diameter of 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 stair claw type one side corner protector of a kind of embodiment of the present utility model;
Fig. 2 is the corner protection structure schematic diagram of a kind of stair claw type one side corner protector of a kind of embodiment of the present utility model.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in more detail.
As shown in Figure 1 to Figure 2, a kind of stair claw type one side corner protector, 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; Secondary bar 4 is fixed on the first mobile jib 31 and the second mobile jib 32 respectively by welding manner, and secondary bar 4 is made up of the first secondary bar 41 and the second secondary bar 42, and the first secondary bar 41 and the second secondary bar 42 cross weld are arranged.
The plane of structure place of pulp layer 2 is located at by secondary bar 4, and the first secondary bar 41 and the second secondary bar 42 are in same level, and structure is simple, more firm.
The diameter that the diameter of the first mobile jib 31 is greater than the first secondary bar 41, second mobile jib 32 is greater than the second secondary bar 42, and structure is simple, save and make material, and stability is better.
The first above-mentioned carried secondary bar 41 of mobile jib 31, second mobile jib 32, first and the second secondary bar 42 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, secondary bar 4 is located at the plane of structure of pulp layer 2 and vertical face, the usage quantity of the first secondary bar 41 and the second secondary bar 42 can arrange to adjust according to practical operation, better whitewash effect to reach, and save slurry.
A kind of stair claw type one side corner protector of the present utility model, 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 utility model; it should be pointed out that to those skilled in the art, under the prerequisite not departing from the utility model creation design; can also make some similar distortion and improvement, these also should be considered as within protection domain of the present utility model.
Claims (3)
1. a stair claw type one side corner protector, 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); 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), and described first mobile jib (31) and the second mobile jib (32) are connected; Described first mobile jib (31) and described second mobile jib (32) joint are fixed with secondary bar (4), described secondary bar (4) is made up of the first secondary bar (41) and the second secondary bar (42), described first secondary bar (41) and described second secondary bar (42) arranged in a crossed manner, described secondary bar (4) is located at pulp layer (2) plane of structure.
2. a kind of stair claw type one side corner protector according to claim 1, is characterized in that, described first secondary bar (41) and described second secondary bar (42) are in same level.
3. a kind of stair claw type one side corner protector 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 |
|---|---|---|---|
| CN201520680337.1U CN204960189U (en) | 2015-09-01 | 2015-09-01 | Claw shape single face angle bead for stair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520680337.1U CN204960189U (en) | 2015-09-01 | 2015-09-01 | Claw shape single face angle bead for stair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204960189U true CN204960189U (en) | 2016-01-13 |
Family
ID=55055264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520680337.1U Expired - Fee Related CN204960189U (en) | 2015-09-01 | 2015-09-01 | Claw shape single face angle bead for stair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204960189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113725A (en) * | 2015-09-01 | 2015-12-02 | 启东亚太化工厂有限公司 | Claw shaped single-face protection angle for staircases |
-
2015
- 2015-09-01 CN CN201520680337.1U patent/CN204960189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113725A (en) * | 2015-09-01 | 2015-12-02 | 启东亚太化工厂有限公司 | Claw shaped single-face protection angle for staircases |
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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: 20160113 Termination date: 20160901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |