CN104594575B - A kind of stair - Google Patents
A kind of stair Download PDFInfo
- Publication number
- CN104594575B CN104594575B CN201410854561.8A CN201410854561A CN104594575B CN 104594575 B CN104594575 B CN 104594575B CN 201410854561 A CN201410854561 A CN 201410854561A CN 104594575 B CN104594575 B CN 104594575B
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- China
- Prior art keywords
- girder steel
- connector
- step plate
- stair
- glass layer
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Abstract
The invention discloses a kind of stair, including girder steel, suspension arrangement and stage portion；Wherein, the girder steel is hung and set by the suspension arrangement；The stage portion includes step plate connector and step plate；The step plate is fixed on the girder steel by the step plate connector；The step plate includes toughened glass layer and the film layers being folded between the toughened glass layer.Girder steel is hung using suspension arrangement in the stair of one embodiment of the invention and set, and is conveniently and efficiently arranged on toughened glass layer in step plate etc. on girder steel using step plate connector, in this way, stair can be installed conveniently and efficiently indoors.It is additionally, since step plate and uses toughened glass layer, therefore, greatly improves the translucency and aesthetic property of stair.
Description
Technical field
The present invention relates to building field, more particularly to a kind of stair.
Background technology
Existing stair generally use concrete structure, are unfavorable for the aesthetic property of indoor lighting and influence decoration；Moreover, mixed
Xtah Crude Clay structure work progress is complicated, long in time limit, cost is high.
The content of the invention
The technical problems to be solved by the invention be there is provided it is a kind of attractive in appearance and be easy to construction stair.
The present invention is achieved in that a kind of stair of offer, including girder steel, suspension arrangement and stage portion；Wherein, it is described outstanding
The girder steel is hung and set by hang device；The stage portion includes step plate connector and step plate；The step plate connector
The step plate is fixed on the girder steel；The step plate include toughened glass layer and be folded in the toughened glass layer it
Between film layers.
Further, the step plate connector includes the first connector and the second connector；First connector
First end is fixed on the girder steel；Second end of first connector and the first end activity of second connector connect
Connect；Second end of second connector is fixed on the step plate.
Further, it is folded with nylon cushion block between the second end of second connector and the step plate.
Further, the outer surface of the girder steel is provided with otic placode；The suspension arrangement includes hoist cable and pull bar；It is described to hang
Rope is located in the pull bar；The pull bar is fixed on the otic placode.
Further, form fluted on the cross section of the girder steel；The stair also include protection board；The protection
The bottom of plate plugs and is fixed in the groove.
Further, the protection board includes toughened glass layer, the film layers being folded between the toughened glass layer, Buddhist nun
Imperial cushion block, pressing plate and screw；The nylon cushion block is arranged in the groove, and be folded in the bottom of the protection board with it is described
Between girder steel；The pressing plate is arranged in the groove, and positioned between the nylon cushion block and the girder steel；The screw is worn
The girder steel is crossed to enter in the groove and support on the pressing plate.
Further, the protection board further comprises seal；The seal seals the groove.
Further, the stair also include handrail and handrail fixture；The handrail fixture fixes the handrail
On the protection board.
Further, the girder steel helically raised shape.
Further, the stage portion also includes intermediate plate；The intermediate plate is vertically situated at the adjacent step
Between portion；The intermediate plate includes toughened glass layer and the film layers being folded between the toughened glass layer.
Girder steel is hung using suspension arrangement in the stair of one embodiment of the invention and set, and will using step plate connector
Toughened glass layer in step plate etc. is conveniently and efficiently arranged on girder steel, in this way, stair can be installed conveniently and efficiently indoors.
It is additionally, since step plate and uses toughened glass layer, therefore, greatly improves the translucency and aesthetic property of stair.
Brief description of the drawings
Fig. 1 is the schematic diagram of stair in one embodiment of the invention.
Fig. 2 is the schematic diagram of another angle of stair in Fig. 1.
Fig. 3 is the annexation schematic diagram between girder steel, one-level stage portion and the protection board of stair in Fig. 1.
Fig. 4 is the annexation schematic diagram between the girder steel of stair in Fig. 1 and suspension arrangement.
Fig. 5 is the annexation schematic diagram between girder steel, multi-stage stairs portion and the protection board of stair in Fig. 1.
Embodiment
In order that technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Drawings and Examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
Fig. 1 is the schematic diagram of stair 100 in one embodiment of the invention.Fig. 2 is showing for another angle of stair 100 in Fig. 1
It is intended to.As depicted in figs. 1 and 2, stair 100 include girder steel 110, suspension arrangement 120, stage portion 130 and protection board 140.Wherein,
Girder steel 110 is used for fitting stepped portion 130 and protection board 140；Girder steel 110 is suspended on building girder steel etc. by suspension arrangement 120.
Specifically, the global shape of girder steel 110 high, stair headspace size demand can be adjusted according to actual such as building,
It is various moulded to realize.In one embodiment, the helically raised shape of girder steel 110.As shown in figure 3, in the horizontal stroke of girder steel 110
Fluted 113 are formed on section, for installing protection board 140.As shown in figure 4, the outer surface of girder steel 110 is provided with otic placode 115,
For installing suspension arrangement 120.In one embodiment, otic placode 115 can be made of steel etc., and can be fixed by modes such as welding
On girder steel 110.
Suspension arrangement 120 includes hoist cable 123 and pull bar 125.Pull bar 125 can be fixed on otic placode 115 by bolt etc..Hoist cable
123 are located in pull bar 125, and can be locked by bolt etc..The bottom of hoist cable 123 can be fixed in ground or ground base；
The top of hoist cable 123 can be fixed on building girder steel etc., thus by the suspension of stair 100 be arranged on building girder steel etc. and ground it
Between.In one embodiment, hoist cable 123 can use stainless steel hoist cable, can bear 1000 Ns and hang power, with enough robustness and
Endurance.
Stage portion 130 is sequentially set along girder steel 110.As shown in figure 3, stage portion 130 include step plate connector 132,
Step plate 135 and intermediate plate 136 (as shown in Figure 5).Wherein, step plate 135 is fixed on girder steel by step plate connector 132
On 110.Specifically, step plate connector 132 includes the first connector 1321 and the second connector 1323.First connector 1321
First end can be fixed on by bolt etc. on girder steel 110；Second end of the first connector 1321 such as can be hinged at the mode and the
The first end of two connectors 1323 is flexibly connected, position so as to adjust step plate 135 according to actual needs etc..Second connection
Second end of part 1323 mode such as can be bolted and be fixed on step plate 135.In one embodiment, the second connector
Nylon cushion block 1325 is folded between 1323 the second end and step plate 135, to prevent from damaging step plate 135.
In one embodiment, step plate 135 may include two layers or multilayer toughened glass layer 1352 and be folded in safety glass
Film layers 1353 between layer 1352.By setting film layers 1353 between toughened glass layer 1352, even if toughened glass layer
1352 occur to crush, and toughened glass layer 1352 will not integrally come off, so as to avoid station from directly falling in the people of step plate 135, carry
The security of high stair 100.
Intermediate plate 136 is substantially vertically arranged between adjacent stage portion 130.In one embodiment, intermediate plate 136
Structure is identical with the structure of step plate 135, i.e., also include two layers or multilayer toughened glass layer and be folded between toughened glass layer
Film layers.
Bearing of trend of the protection board 140 along girder steel 110 is set, and positioned at the both sides of stage portion 130.As shown in figure 3, protecting
The bottom of backplate 140 is plugged in the groove 113 of girder steel 110, and can be fixed by bolt etc..In one embodiment, protection board
140 structure is identical with the structure of step plate 135, i.e., also include two layers or multilayer toughened glass layer and be folded in toughened glass layer
Between film layers.In order to avoid toughened glass layer is damaged, protection board 140 can further comprise nylon cushion block 143 and pressure
Plate 142.Nylon cushion block 143 is arranged on groove 113 and isolates the bottom of protection board 140 with girder steel 110, in other words, nylon cushion
Block 143 is folded between the bottom of protection board 140 and girder steel 110.Pressing plate 142 is arranged in groove 113, and positioned at nylon cushion block
Between 143 and girder steel 110.Screw etc. enters in groove 113 and supported on pressing plate 142 through girder steel 110, so as to pass through pressing plate
142 pairs of toughened glass layers apply active force, and then protection board 140 is fixed in the groove 113 of girder steel 110.In an embodiment
In, protection board 140 can further comprise seal 145, for groove 113 to be sealed, and prevent foreign matter from entering in groove 113.
In addition, in one embodiment, stair 100 can further comprise handrail 160 and handrail fixture 162.Handrail 160 can
It is made, and can be fixed on by handrail fixture 162 on protection board 140 of stainless steel.
A kind of above-mentioned peace for being the concrete structure of stair 100 in one embodiment of the invention, being briefly described as follows the stair 100
Dress method.
First, girder steel 110 is fixed on ground or ground base, the position of the correspondence suspension arrangement 120 of otic placode 115 is welded
It is connected on girder steel 110, and hoist cable 123 is located in after pull bar 125 pull bar 125 is fixed on otic placode 115 by bolt etc.；Weight
Multiple above-mentioned steps by girder steel 110 until be attached to default height.
Then, step plate connector 132 is fixed on girder steel 110, and step plate 135 is fixed on step plate connector
On 132, meanwhile, intermediate plate 136 can be fixed on girder steel 110；
Then, the bottom of protection board 140 is plugged in the groove 113 of girder steel 110 and uses screw locking, and utilize handrail
Handrail 160 is fixed on protection board 140 by fixture 162.In this way, stair 100 can be installed conveniently and efficiently indoors.And
And, because step plate 135, protection board 140 and intermediate plate 136 etc. can use toughened glass layer, therefore, greatly improve building
The translucency and aesthetic property of ladder 100.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.
Claims (7)
1. a kind of stair, it is characterised in that including girder steel, suspension arrangement and stage portion；Wherein, the suspension arrangement is by the steel
Beam suspension is set；The stage portion is set along girder steel order, and the stage portion includes step plate connector and step plate；
The both sides of the step plate are fixed on the girder steel by the step plate connector；The step plate include toughened glass layer and
The film layers between the toughened glass layer are folded in, the step plate connector includes the first connector and the second connector；
The first end of first connector is bolted on the girder steel；Second end of first connector is by being hinged
Mode is flexibly connected with the lower end of second connector；The upper end of second connector is bolted on described mark time
The lower end of plate；
Form fluted on the cross section of the girder steel；The stair also include protection board；The bottom of the protection board is plugged
And be fixed in the groove；The protection board include toughened glass layer, be folded between the toughened glass layer film layers,
Nylon cushion block, pressing plate and screw；The nylon cushion block is arranged in the groove, and is folded in bottom and the institute of the protection board
State between girder steel；The pressing plate is arranged in the groove, and positioned between the nylon cushion block and the girder steel；The screw
Enter in the groove and support on the pressing plate through the girder steel.
2. stair according to claim 1, it is characterised in that the second end of second connector and the step plate it
Between be folded with nylon cushion block.
3. stair according to claim 1, it is characterised in that the outer surface of the girder steel is provided with otic placode；The suspension
Device includes hoist cable and pull bar；The hoist cable is located in the pull bar；The pull bar is fixed on the otic placode.
4. stair according to claim 1, it is characterised in that the protection board further comprises seal；The sealing
Part seals the groove.
5. the stair according to any one of Claims 1-4, it is characterised in that also including handrail and handrail fixture；
The handrail is fixed on the protection board by the handrail fixture.
6. the stair according to any one of Claims 1-4, it is characterised in that the girder steel helically raised shape.
7. the stair according to any one of Claims 1-4, it is characterised in that the stage portion also includes intermediate plate；
The intermediate plate is vertically situated between the adjacent stage portion；The intermediate plate includes toughened glass layer and is folded in institute
State the film layers between toughened glass layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410854561.8A CN104594575B (en) | 2014-12-31 | 2014-12-31 | A kind of stair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410854561.8A CN104594575B (en) | 2014-12-31 | 2014-12-31 | A kind of stair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104594575A CN104594575A (en) | 2015-05-06 |
| CN104594575B true CN104594575B (en) | 2017-08-29 |
Family
ID=53120592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410854561.8A Active CN104594575B (en) | 2014-12-31 | 2014-12-31 | A kind of stair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104594575B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456348B (en) * | 2020-05-20 | 2024-10-15 | 北京市建筑设计研究院股份有限公司 | Steel stair structure |
| CN113089948B (en) * | 2021-03-26 | 2022-02-18 | 广东省建筑装饰工程有限公司 | Pull rod suspension type glass stair structure and construction method |
| CN114856102B (en) * | 2022-04-21 | 2022-12-23 | 广东省粤建装饰集团有限公司 | Vertical curtain type adjustable pull rod connected glass stair structure and construction method |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5421401Y2 (en) * | 1974-06-14 | 1979-07-30 | ||
| US4707957A (en) * | 1986-08-20 | 1987-11-24 | Shepherd John D | Preassembled platform stairway |
| CN2154300Y (en) * | 1992-07-07 | 1994-01-26 | 佳木斯第一建筑工程公司 | Combined prefabricated reinforced concrete residence stairs |
| US8771544B2 (en) * | 2010-05-10 | 2014-07-08 | Larry James Hopper | Stair tower module |
| CN103628639B (en) * | 2012-08-30 | 2016-01-20 | 宁波市镇海捷登应用技术研究所 | A kind of spiral steel frame staircase and preparation method thereof |
| CN103510665B (en) * | 2013-08-14 | 2016-07-06 | 扬州大学 | Prefabricated suspension bimber stair |
| CN203531284U (en) * | 2013-10-24 | 2014-04-09 | 北京北玻安全玻璃有限公司 | Chemically-strengthened structural glass spiral stair step |
| CN203531283U (en) * | 2013-10-24 | 2014-04-09 | 北京北玻安全玻璃有限公司 | Chemically-strengthened structural glass spiral stair tread |
| CN103883117A (en) * | 2014-03-31 | 2014-06-25 | 无锡速捷脚手架工程有限公司 | Split mounting type staircase used for scaffold |
| CN104110132B (en) * | 2014-07-07 | 2016-01-20 | 中国五冶集团有限公司 | A kind of adjustable composite stairway steel formwork for highrise building and assemble method thereof |
| CN204401915U (en) * | 2014-12-31 | 2015-06-17 | 深圳瑞和建筑装饰股份有限公司 | A kind of stair |
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2014
- 2014-12-31 CN CN201410854561.8A patent/CN104594575B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104594575A (en) | 2015-05-06 |
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Address after: 518000 Rui he 3027, Shennan East Road, Luohu District, Shenzhen, Guangdong Patentee after: Shenzhen Ruihe Construction Decoration Co., Ltd. Address before: 518028 West 10 building, Sai Ge science and Technology Park, Huaqiang North Road, Futian District, Shenzhen, Guangdong, China, four Patentee before: Shenzhen Ruihe Construction Decoration Co., Ltd. |