CN105863191A - Stand-column-free indoor glass baluster fixing structure and fixing method thereof - Google Patents
Stand-column-free indoor glass baluster fixing structure and fixing method thereof Download PDFInfo
- Publication number
- CN105863191A CN105863191A CN201610305856.9A CN201610305856A CN105863191A CN 105863191 A CN105863191 A CN 105863191A CN 201610305856 A CN201610305856 A CN 201610305856A CN 105863191 A CN105863191 A CN 105863191A
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- CN
- China
- Prior art keywords
- balustrade
- glass panel
- glass
- column
- groove
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- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
- E04F11/181—Balustrades
- E04F11/1812—Details of anchoring to the wall or floor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
- E04F11/181—Balustrades
- E04F11/1851—Filling panels, e.g. concrete, sheet metal panels
- E04F11/1853—Glass panels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
- E04F2011/1885—Handrails or balusters characterized by the use of specific materials
- E04F2011/1891—Handrails or balusters characterized by the use of specific materials mainly of stone or stone like materials, e.g. concrete; mainly of glass
- E04F2011/1895—Handrails or balusters characterized by the use of specific materials mainly of stone or stone like materials, e.g. concrete; mainly of glass mainly of glass
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
- Escalators And Moving Walkways (AREA)
Abstract
The invention provides a stand-column-free indoor glass baluster fixing structure. The fixing structure comprises a clamping groove, the bottom of a glass baluster is arranged in the clamping groove, two abutting bolts which are vertically arranged in a spaced mode are arranged at intervals of the distance smaller than or equal to 300 mm on the two sides of the clamping groove in the length direction of the glass baluster respectively, all the abutting bolts penetrate through the clamping groove to abut against the glass baluster, and the clamping groove is fixed to an adapting part. Through arrangement of the abutting bolts, it is guaranteed that when the stand-column-free glass baluster bears a horizontal load, the corresponding reverse force couple moment can be generated, therefore, it is guaranteed that fixation of the glass baluster is reliable, and the root of the glass baluster is not easy to damage.
Description
Technical field
The invention belongs to balustrade with glass panel technical field, espespecially a kind of without column indoor glass breast board fixed structure.
Background technology
Public building is (such as store at present, office building, airport building etc.) Zhongting, hall, the boundary of the communal space, more and more use the balustrade with glass panel bearing horizontal loading without column, add many penetrating to this space, modern, the breath of fashion, but owing to country does not has detailed structure way at this at present, as: China Inst of Architectural Standard Design's establishment " stair, railing, breast board (one) " 15J403-1, " building glass application construction " 11J508, design for national building standard, but its design paneless insert depth, fixture construction method, construction enterprises are when fixing this type of balustrade with glass panel, difference due to its professional standards, determine fixing varying, hidden danger is caused safely to subsequent use.
Summary of the invention
The purpose of the present invention, is to provide a kind of without column indoor glass breast board fixed structure and fixing means thereof, it is ensured that fixing reliable without column balustrade with glass panel.
For achieving the above object, the present invention is by the following technical solutions:
A kind of without column indoor glass breast board fixed structure, it comprises:
Draw-in groove, the bottom of balustrade with glass panel is placed in this draw-in groove, the both sides of described draw-in groove push up bolts at interval of being respectively equipped with less than or equal to 300mm in be spaced setting up and down two along balustrade with glass panel length direction, each described top bolt is each passed through described draw-in groove and is resisted against on described balustrade with glass panel, and described draw-in groove is fixed on adaptor.
In a preferred embodiment, being provided with top board between described top bolt and described balustrade with glass panel, described top bolt fixes described balustrade with glass panel by top board described in contact.
In a preferred embodiment, it is provided with buffer board between described top board and described balustrade with glass panel.
In a preferred embodiment, it is characterised in that between bottom and the described draw-in groove of described balustrade with glass panel, be provided with cushion pad.
A kind of be applied to the above-mentioned breast board fixed structure of indoor glass without column fixing means be: be arranged above and below arrange two top bolts space D up and down be:
Wherein, H is the top distance to upper and lower spaced Liang Gedingshuan center of balustrade with glass panel, and fg is the top bolt design load to balustrade with glass panel compressive stress, and L is balustrade with glass panel length, S4It it is the sectional area of 4 top bolts；The level interval of the top bolt of draw-in groove both sides is less than or equal to 300mm.
The medicine have the advantages that the present invention provides a kind of without column indoor glass breast board fixed structure and fixing means thereof, by pushing up the layout of bolt, ensure without column balustrade with glass panel by horizontal load time, the corresponding reversely moment of couple can be produced, to ensure the fixing reliable of balustrade with glass panel, and its root is made to be hardly damaged.
Accompanying drawing explanation
Fig. 1 is the schematic front view of a preferred embodiment of the present invention.
Fig. 2 is close-up schematic view at the A of Fig. 1.
Detailed description of the invention
Hereinafter only with embodiment the enforcement aspect that the present invention is possible is described, but and be not used to limit the category that the present invention to be protected, first give chat bright.
The breast board fixed structure of indoor glass without column of the present invention, is that structure based on balustrade with glass panel and root thereof is designed as a system.Owing to balustrade with glass panel is under the effect of horizontal load, its root can produce the moment of maximum, by equilibrium equation (the ∑ F of rational mechanics plane force systemx=0, ∑ Fy=0, ∑ Mo (F)=0) to infer: balustrade with glass panel keeps balance to the horizontal applied force with its upper end, in addition to the reverse counter-force of the level of its lower end, also needs anti-moment of couple MInsteadThe equalising torque produced with the horizontal applied force of its upper end.Therefore the breast board fixed structure of indoor glass without column of the present invention, as shown in Figure 1 and Figure 2, it comprises:
Draw-in groove 1, the bottom of balustrade with glass panel 2 is placed in this draw-in groove 1, the both sides of described draw-in groove 1 push up bolts 3 at interval of being respectively equipped with less than or equal to 300mm in be spaced setting up and down two along balustrade with glass panel 2 length direction, each described top bolt 3 is each passed through described draw-in groove and is resisted against on described balustrade with glass panel 2, described draw-in groove 1 is fixed on adaptor 4, and this adaptor 4 can be the parts such as lateral keel or built-in fitting and the fixing connection of main structure body.Wherein, determine that locking plate is smaller than equal to 300mm according to " building glass application technology code ", i.e. respectively push up being smaller than equal to 300mm of bolt 3 along balustrade with glass panel 2 length direction.
So structure, by the form of the most spaced two the top bolt 3 contact balustrades with glass panel 2 in draw-in groove 1 both sides when balustrade with glass panel 2 is by horizontal load, make its opposite force F being subject to push up bolt 3, two the top bolts arranged by being arranged above and below have about one space D, to form the arm of couple so that it is form anti-moment of couple M under the effect of opposite force FInstead, to ensure the balance of power and the moment of couple, make balustrade with glass panel fixing reliable, root is hardly damaged.And due to the most spaced two the top bolts 3 in the every side of draw-in groove 1, can prevent the top bolt relative when fixing balustrade with glass panel 2 from producing the phenomenon of " having a contest ", damage balustrade with glass panel.
Learnt by " loading code for design of building structures ": the top horizontal load of balustrade with glass panel should take 1kN/m, the suffered horizontal loading maximal bending moment to balustrade with glass panel root: M=1N/mm × H (mm) × L (mm)=H × L (N mm).Wherein, the top of balustrade with glass panel 2 is H to the distance at bolt 3 center, the most spaced two tops, a length of L of balustrade with glass panel.
Now as a example by the top bolt of M10, illustrate and a kind of be applied to the present invention fixing means without column indoor glass breast board fixed structure.Countertorque M produced due to top boltInstead=F × D, F be top bolt be the arm of couple to maximum design pressure, the D of glass plate；
Learn according to " building glass application technology code " JGJ113-2009 4.1.8: fg=67N/mm2(fg is the top bolt design load to balustrade with glass panel compressive stress), as a example by the balustrade with glass panel 2 of 1 meter of length, spacing along the length direction top bolt 3 of balustrade with glass panel 2 is 300mm, i.e. draw-in groove 1 both sides every meter of 8 M10 top bolts arranging 4 to being arranged above and below respectively, when balustrade with glass panel is by horizontal loading, 4, every side stress top bolt provides compressive stress, and each M10 pushes up bolt sectional area S=3.14R2=78.5mm2；
The sectional area summation of top, 4, every side bolt during stress:
S4=78.5 × 4=314mm2。
Then F=fg × S4=67 × 314=21038N, according to moment equilibrium condition: the horizontal loading anti-moment of couple M of maximal bending moment M=to balustrade with glass panel rootInstead, L=1000mm=1m, it may be assumed that M=MInstead, then: H × 1000 (N mm)=F × D, it may be assumed that H × 1000 (N mm)=21038N × D, existing as a example by H=1000mm, calculate D, then: D=1000 × 1000/21038=47.53mm.Therefore D >=47.53mm can meet design requirement, it is ensured that anti-moment of couple MInsteadMore than or equal to the horizontal loading maximal bending moment M to balustrade with glass panel root, it is ensured that equalising torque.
In sum, the present invention is applied to the fixing means without column indoor glass breast board fixed structure, and the space D up and down of two the top bolts arranged that are arranged above and below is:
Wherein, H is the top distance to upper and lower spaced Liang Gedingshuan center of balustrade with glass panel, and fg is the top bolt design load to balustrade with glass panel compressive stress, and L is balustrade with glass panel length, SxSectional area summation for stress top, every side bolt；The top bolt 3 of draw-in groove 1 both sides is along being smaller than equal to 300mm of length direction of balustrade with glass panel 2.
So, the present invention, by without column indoor glass breast board fixed structure and fixing means thereof, makes horizontal loading maximal bending moment M≤anti-moment of couple M to balustrade with glass panel rootInstead, it is ensured that balustrade with glass panel its root when by horizontal load is fixing reliable, and will not damage.
It is preferred that in a preferred embodiment, as shown in Figure 1 and Figure 2, top bolt nut 5 is welded on rustless steel draw-in groove 1 at the circular hole arranging corresponding φ 12, the top bolt nut 5 so that top bolt 3 is spirally connected, to abut fixing balustrade with glass panel.Or, draw-in groove 1 is threaded hole so that top bolt 3 is spirally connected draw-in groove 1, to abut fixing balustrade with glass panel.
It is preferred that in the embodiment of H=1000mm, L=1000mm, D >=50mm, to adapt to the construction error pushing up between bolt up and down, it is ensured that installation accuracy.
In a preferred embodiment, as shown in Figure 1 and Figure 2, being provided with top board 6 between described top bolt 3 and described balustrade with glass panel 2, described top bolt 3 fixes described balustrade with glass panel 2 by top board 6 described in contact.To prevent top bolt from the top power of balustrade with glass panel excessively being concentrated, easily produce destruction.It is preferred that top board 6 is the rustless steel top board that 150mm length × 80mm height × 3mm is thick.
In a preferred embodiment, as shown in Figure 1 and Figure 2, directly push up pressure balustrade with glass panel for top board and cause damaging, between described top board 6 and described balustrade with glass panel 2, be provided with buffer board 7.It is preferred that buffer board 7 is 3mm thickness neoprene plate that A hardness is 80～90.
In a preferred embodiment, for balustrade with glass panel described in support 2, between bottom and the described draw-in groove 1 of balustrade with glass panel 2, it is provided with cushion block 8.
In sum, the present invention provides a kind of without column indoor glass breast board fixed structure and fixing means thereof, stress according to its balustrade with glass panel, confirm its counter-force form, and then with top bolt the most at a certain distance, it is arranged in the some position (fixed point location) forming counter-force, it is made to balance each other with the load born, ensure without column balustrade with glass panel by horizontal load time, the corresponding reversely moment of couple can be produced, to ensure the fixing reliable of balustrade with glass panel, and meet the safety of industry standard, reasonability and reliability.
Claims (5)
1. one kind without column indoor glass breast board fixed structure, it is characterised in that it comprises:
Draw-in groove, the bottom of balustrade with glass panel is placed in this draw-in groove, and the both sides of described draw-in groove are along balustrade with glass panel length side
To at interval of being respectively equipped with less than or equal to 300mm, two top bolts, each described top are set in being spaced up and down
Bolt is each passed through described draw-in groove and is resisted against on described balustrade with glass panel, and described draw-in groove is fixed on adaptor.
The breast board fixed structure of indoor glass without column the most according to claim 1, it is characterised in that
Being provided with top board between described top bolt and described balustrade with glass panel, described top bolt is fixing described by top board described in contact
Balustrade with glass panel.
The breast board fixed structure of indoor glass without column the most according to claim 2, it is characterised in that
It is provided with buffer board between described top board and described balustrade with glass panel.
4. please require 1 to 3 arbitrary described breast board fixed structure of indoor glass without column according to right,
It is characterized in that, between bottom and the described draw-in groove of described balustrade with glass panel, be provided with cushion pad.
5. the breast board of indoor glass without column that a kind is applied to as described in Claims 1-4 is arbitrary is fixed
The fixing means of structure, it is characterised in that the space D up and down of two the top bolts arranged that are arranged above and below is:
Wherein, H is the top distance to upper and lower spaced Liang Gedingshuan center of balustrade with glass panel, and fg is
The top bolt design load to balustrade with glass panel compressive stress, L is balustrade with glass panel length, SxCutting for stress top, every side bolt
Area summation；The level interval of the top bolt of draw-in groove both sides is less than or equal to 300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610305856.9A CN105863191B (en) | 2016-05-10 | 2016-05-10 | Stand-column-free indoor glass baluster fixing structure and fixing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610305856.9A CN105863191B (en) | 2016-05-10 | 2016-05-10 | Stand-column-free indoor glass baluster fixing structure and fixing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105863191A true CN105863191A (en) | 2016-08-17 |
| CN105863191B CN105863191B (en) | 2017-04-19 |
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ID=56631703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610305856.9A Active CN105863191B (en) | 2016-05-10 | 2016-05-10 | Stand-column-free indoor glass baluster fixing structure and fixing method thereof |
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| Country | Link |
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| CN (1) | CN105863191B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2580007Y (en) * | 2002-08-22 | 2003-10-15 | 王曙光 | Combined stair rail capable of regulating rail intervals |
| CN2761736Y (en) * | 2004-12-24 | 2006-03-01 | 深圳华加日铝业有限公司 | Glass outside hanging type aluminium alloy glass handrail |
| KR100769517B1 (en) * | 2007-09-03 | 2007-10-24 | (주)공간종합건축사사무소 | Handrail of building |
| KR100918618B1 (en) * | 2009-01-23 | 2009-09-25 | (주)해안종합건축사사무소 | Handrail of building |
| CN201358558Y (en) * | 2008-12-22 | 2009-12-09 | 鹤山天山金属材料制品有限公司 | Glass railing |
| CN202627361U (en) * | 2012-04-05 | 2012-12-26 | 华润建筑有限公司 | Adjustable glass river fender fixing device |
| CN205604615U (en) * | 2016-05-10 | 2016-09-28 | 北京承达创建装饰工程有限公司 | Indoor glass breast board fixed knot of no column constructs |
-
2016
- 2016-05-10 CN CN201610305856.9A patent/CN105863191B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2580007Y (en) * | 2002-08-22 | 2003-10-15 | 王曙光 | Combined stair rail capable of regulating rail intervals |
| CN2761736Y (en) * | 2004-12-24 | 2006-03-01 | 深圳华加日铝业有限公司 | Glass outside hanging type aluminium alloy glass handrail |
| KR100769517B1 (en) * | 2007-09-03 | 2007-10-24 | (주)공간종합건축사사무소 | Handrail of building |
| CN201358558Y (en) * | 2008-12-22 | 2009-12-09 | 鹤山天山金属材料制品有限公司 | Glass railing |
| KR100918618B1 (en) * | 2009-01-23 | 2009-09-25 | (주)해안종합건축사사무소 | Handrail of building |
| CN202627361U (en) * | 2012-04-05 | 2012-12-26 | 华润建筑有限公司 | Adjustable glass river fender fixing device |
| CN205604615U (en) * | 2016-05-10 | 2016-09-28 | 北京承达创建装饰工程有限公司 | Indoor glass breast board fixed knot of no column constructs |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105863191B (en) | 2017-04-19 |
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