CN105178527A - Triangular fixedly connected stair fish-bone-shaped single-side corner guard for building - Google Patents
Triangular fixedly connected stair fish-bone-shaped single-side corner guard for building Download PDFInfo
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- CN105178527A CN105178527A CN201510555929.5A CN201510555929A CN105178527A CN 105178527 A CN105178527 A CN 105178527A CN 201510555929 A CN201510555929 A CN 201510555929A CN 105178527 A CN105178527 A CN 105178527A
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- stair
- mobile jib
- secondary bar
- main rod
- fixedly connected
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Abstract
The invention discloses a triangular fixedly connected stair fish-bone-shaped single-side corner guard for a building. The triangular fixedly connected stair fish-bone-shaped single-side corner guard comprises a stair foundation layer, a mortar layer coated on the stair foundation layer and a corner guard arranged on the mortar layer, wherein the corner guard comprises a main rod and an auxiliary rod, the main rod is arranged at the external corner part of the stair foundation layer, the main rod comprises a first main rod, a second main rod and a third main rod, and the first main rod, the second main rod and the third main rod are fixedly connected with each other; and a plurality of auxiliary rods are fixedly connected to the connecting part of the first main rod and the second main rod at intervals, the auxiliary rods comprise a first auxiliary rod and a plurality of second auxiliary rods fixedly connected to the first auxiliary rod, the second auxiliary rods are distributed into a fish bone shape, and the first auxiliary rod and the second auxiliary rods are arranged on the transverse plane of the mortar layer. The triangular fixedly connected stair fish-bone-shaped single-side corner guard for the building is simple in construction, firmer in structure and convenient to manufacture, effectively protects the external corner of a stair, saves a large quantity of raw materials, is simple to brush, and improves the work efficiency.
Description
Technical field
The present invention relates to construction engineering technical field, be specifically related to a kind of triangle for building affixed stair bone shape 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.
Summary of the invention
Object of the present invention provides a kind of triangle for building affixed stair bone shape one side corner protector, solves one or more in above-mentioned prior art problem.
One according to the present invention triangle for building affixed stair bone shape one side corner protector, 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, described mobile jib comprises the first mobile jib, the second mobile jib and the 3rd mobile jib, and described first mobile jib, the second mobile jib and the 3rd mobile jib are connected mutually; On the junction of described first mobile jib and described second mobile jib, interval is fixedly connected with multiple secondary bar, described secondary bar comprises one first secondary bar and some the second secondary bars be fixed on described first secondary bar, described second secondary bar is herring-bone form distribution, and described first secondary bar and described second secondary bar are arranged at described pulp layer plane of structure place.
One of the present invention triangle for building affixed stair bone shape one side corner protector, 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 also in same level.Structure is simple, more firm.
In some embodiments, the diameter of mobile jib is greater than the diameter of 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 the triangle a kind of for building affixed stair bone shape one side corner protector of one embodiment of the present invention;
Fig. 2 is the corner protection structure schematic diagram of the triangle a kind of for building affixed stair bone shape one side corner protector 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 triangle for building affixed stair bone shape 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, mobile jib 3 is located at the external corner place of stair basal layer 1, mobile jib 3 comprises the first mobile jib 31, second mobile jib 32 and the 3rd mobile jib 33, first mobile jib 31 and the second mobile jib 32 side are connected by welding manner, second mobile jib 32 and the 3rd mobile jib 33 side are connected by welding manner, second mobile jib 33 and the 3rd mobile jib 31 side are also connected by welding manner, affixed between two between mobile jib 3; On first mobile jib 31 and the second mobile jib 32, interval is fixedly connected with multiple secondary bar 4 by welding manner, secondary bar 4 comprises one first secondary bar 41 and some the second secondary bars 42 be fixed on the first secondary bar 41 by welding, second secondary bar 42 distribution in herring-bone form, the plane of structure of pulp layer 2 is located at by first secondary bar 41 and the second secondary bar 42, first secondary bar 41 and the second secondary bar 42 are in same level, structure is simple, more firm.
The diameter of the first mobile jib 31, second mobile jib 32 and the 3rd mobile jib 33 is all greater than the first secondary bar 41 and the second secondary bar 42, and structure is simple, save and make material, and stability is better.
The first above-mentioned carried mobile jib 31, second mobile jib 32, the 3rd secondary bar 41 of mobile jib 33, 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 with the 3rd mobile jib 33, first mobile jib 31, second mobile jib 32 and the 3rd mobile jib 33 welding point uniform each other, pulp layer 2 plane of structure is located at by first secondary bar 41 and the second secondary bar 42, 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.
One of the present invention triangle for building affixed stair bone shape one side corner protector, 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 triangle for building affixed stair bone shape one side corner protector, 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), second mobile jib (32) and the 3rd mobile jib (33), described first mobile jib (31), second mobile jib (32) and the 3rd mobile jib (33) are connected mutually, on the junction of described first mobile jib (31) and described second mobile jib (32), interval is fixedly connected with multiple secondary bar (4), described secondary bar (4) comprises one first secondary bar (41) and some the second secondary bars (42) be fixed on described first secondary bar (41), described second secondary bar (42) distributes in herring-bone form, and described first secondary bar (41) and described second secondary bar (42) are arranged at described pulp layer (2) plane of structure place.
2. one according to claim 1 triangle for building affixed stair bone shape one side corner protector, is characterized in that, described first secondary bar (41) and described second secondary bar (42) are also in same level.
3. one according to claim 3 triangle for building affixed stair bone shape one side corner protector, 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 |
|---|---|---|---|
| CN201510555929.5A CN105178527A (en) | 2015-09-01 | 2015-09-01 | Triangular fixedly connected stair fish-bone-shaped single-side corner guard for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510555929.5A CN105178527A (en) | 2015-09-01 | 2015-09-01 | Triangular fixedly connected stair fish-bone-shaped single-side corner guard for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105178527A true CN105178527A (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510555929.5A Pending CN105178527A (en) | 2015-09-01 | 2015-09-01 | Triangular fixedly connected stair fish-bone-shaped single-side corner guard for building |
Country Status (1)
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| CN (1) | CN105178527A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29820037U1 (en) * | 1998-11-10 | 1999-06-02 | Kroening Rainer | 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 |
| CN204960186U (en) * | 2015-09-01 | 2016-01-13 | 启东市东洲仪表有限公司 | Triangle rigid coupling stair bone for building shape single face angle bead |
-
2015
- 2015-09-01 CN CN201510555929.5A patent/CN105178527A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29820037U1 (en) * | 1998-11-10 | 1999-06-02 | Kroening Rainer | 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 |
| CN204960186U (en) * | 2015-09-01 | 2016-01-13 | 启东市东洲仪表有限公司 | Triangle rigid coupling stair bone for building shape single face angle bead |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |