CN101967863B - Fire-resistant glass partition wall - Google Patents
Fire-resistant glass partition wall Download PDFInfo
- Publication number
- CN101967863B CN101967863B CN2010102910802A CN201010291080A CN101967863B CN 101967863 B CN101967863 B CN 101967863B CN 2010102910802 A CN2010102910802 A CN 2010102910802A CN 201010291080 A CN201010291080 A CN 201010291080A CN 101967863 B CN101967863 B CN 101967863B
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- China
- Prior art keywords
- fire
- glass
- power transmission
- transmission shaft
- partition wall
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- Expired - Fee Related
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Abstract
The invention provides a fire-resistant glass partition wall which comprises a steel structure framework as well as a glass fixed fan and a glass opening fan which are arranged on the steel structure framework. The fire-resistant glass partition wall is characterized in that refractory paint is coated on the surface of the steel structure framework; the glass adopted for the partition wall is caesium-potassium fire-resistant glass; the glass opening fan comprises at least one caesium-potassium glass center-pivoted window; and the steel structure framework is equipped with a caesium-potassium glass center-pivoted window driving mechanism. The proposal of the invention is mainly applied to manufacturing the fire-resistant glass partition wall.
Description
Technical field
The present invention relates to technical field of buildings, machinery, field such as electric, relate in particular to the fire separation problem of the glass partition that has ventilation, daylighting, sound insulation and landscape function in the Structure in Shared Hall.
Background technology
Prior art is to adopt measures such as fire wall or fire curtain, realizes fire damping under emergency, adopts fire wall or adopts the fire curtain form, or influence visual effect, or influence ventilation and lighting, and is all undesirable for the Space of Structure in Shared Hall.The present invention is the fire-retardant glass partition wall of Based Intelligent Control opening door-leaf, inlay the flame resistant glass horizontally pivoted window opening device of partition form and the employing and the central control room fire-fighting link Based Intelligent Control of caesium potash glass window on the steel structure frame of employing brushing fireproof paint, the demands such as daylighting, ventilation, isolated noise and vision view in the space that is communicated with Structure in Shared Hall have been realized, realized in emergency circumstances the fire code requirement of Structure in Shared Hall and other spatial separation simultaneously at fire etc.
Summary of the invention
The deficiency that the present invention is directed in the existing Structure in Shared Hall fire wall isolation technique has proposed in the form of steel frame, flame resistant glass partition-type structures, Based Intelligent Control flame resistant glass horizontally pivoted window of preventing fires, and it guarantees when can realize the Structure in Shared Hall firewall functionality that Structure in Shared Hall has problems such as better ventilation, daylighting, vision view and noise isolation.
This programme is realized by following technical measures: a kind of fire-retardant glass partition wall, it comprises steel structure frame and the glass fixed fan and the glass opening door-leaf that are arranged on the steel structure frame, it is characterized in that described steel structure frame surface scribbles fireproof coating, described glass is caesium potassium flame resistant glass, described glass opening door-leaf comprises at least one caesium potash glass horizontally pivoted window, and steel structure frame is provided with caesium potash glass horizontally pivoted window driving mechanism.
The concrete characteristics of this programme also have: described caesium potash glass horizontally pivoted window driving mechanism comprises the motor that is fixed on the steel structure frame and by the shaft-driven power transmission shaft of motor, described power transmission shaft is fixed on the steel structure frame, link together by swing arm and connecting rod between described power transmission shaft and the caesium potash glass horizontally pivoted window, described swing arm upper end is provided with axle sleeve and is sleeved on the power transmission shaft, one end of described swing arm lower end and connecting rod is hinged, the described connecting rod other end is articulated on the otic placode, and otic placode is fixed on the caesium potash glass horizontally pivoted window window frame.
Described motor is the fire curtain motor of tape travel control.The power switch of described motor and the interlock of fire-fighting signal.Described power transmission shaft is connected with driven shaft by hitch bar, and described driven shaft by hitch bar with the coaxial conllinear other in cascade of multistage driven shaft together.Finish connection between power transmission shaft and the multistage driven shaft by hitch bar, realize a motor all cascades of opening and closing simultaneously horizontally pivoted window together.
Suit driven sprocket on the described power transmission shaft is provided with drive sprocket on the motor output shaft, motor output shaft is given power transmission shaft by the chain outputting power that holds drive sprocket and driven sprocket.
Described power transmission shaft and driven shaft are the tubular, hollow power transmission shaft.
Described hitch bar comprises the spring bearing that is fixed on the steel structure frame, at the spring bearing center axle is set, and peg graft with the Hollow Transmission Shafts on both sides respectively in described axle two ends, by key or dowel fixes.
Described power transmission shaft can also be connected with driven shaft by an axle centring device, and spool centring device and the described hitch bar technology of comparing is simple, but cost is high slightly.
Connect by transmission device between the parallel driven shaft.Described transmission device comprises sprocket wheel that is arranged on two parallel drive shafts on year-on-year basis and the chain that connects two sprocket wheels.
Under general state, Structure in Shared Hall realizes ventilation in the Structure in Shared Hall, daylighting, noise isolation and vision landscape function jointly by glass fixed fan and glass horizontally pivoted window opening door-leaf thereof that flame resistant glass cuts off; Under emergency, Structure in Shared Hall is cut off by flame resistant glass and the linkage of opening door-leaf realizes that the fire damping of fire retarding division requires: steel structure frame adopts the brushing fireproof coating to satisfy the requirement of fire wall fire endurance; Glass on flame resistant glass cuts off adopts caesium potassium flame resistant glass to satisfy the requirement of fire wall fire endurance; Glass horizontally pivoted window opening door-leaf adopts and the intelligence controlling device of fire-fighting link is closed.
The beneficial effect of this programme can be learnt according to the narration to such scheme, owing to adopt the fire prevention steel framed structure, flame resistant glass cuts off, the form of the flame resistant glass horizontally pivoted window of Based Intelligent Control, solved the Structure in Shared Hall fire damping effectively, daylighting, ventilate, the functional requirement of noise control and vision view, therefore the technology of the present invention compared with prior art, adopt the flame resistant glass of fire prevention steel structure frame to cut off, the flame resistant glass door and window opening door-leaf form of Based Intelligent Control replaces the entity fire wall, has realized ventilation, daylighting, the technical requirements of noise isolation and vision landscape function and the integrated purpose of fire damping.
Description of drawings
Below in conjunction with accompanying drawing structure of the present invention is done to describe in further detail.
Fig. 1 is that flame resistant glass cuts off elevational schematic view; I portion structural representation among Fig. 2 Fig. 1; I portion structure left view among Fig. 3 Fig. 1; Fig. 4 flame resistant glass cuts off opening door-leaf automatic control system schematic diagram.Among the figure: the 1-steel structure frame; 2-glass fixed fan; 3-caesium potash glass horizontally pivoted window; The 4-drive sprocket; The 5-driven sprocket; The 6-power transmission shaft; The 7-connecting rod; The 8-swing arm; The 9-axle sleeve; The 10-driven shaft; The 11-axle; The 12-motor; The 13-furred ceiling; The 14-floor; The manual slide fastener of 15-; The 16-chain; The 17-bearing spider; The 18-spring bearing; 19-rivet 20-otic placode.
The specific embodiment
As shown in Figure 1, a kind of fire-retardant glass partition wall, it comprises steel structure frame 1 and is arranged at glass fixed fan 2 and caesium potash glass horizontally pivoted window 3 between the steel structure frame 1, described steel structure frame 1 surface scribbles fireproof coating, described glass is caesium potassium flame resistant glass, glass opening door-leaf between the described steel structure frame 1 is at least one caesium potash glass horizontally pivoted window 3, and steel structure frame 1 is provided with the horizontally pivoted window driving mechanism.Flame resistant glass cuts off by two parts up and down and forms: the bottom is a glass fixed fan 2, and steel superstructure framework 1 both sides are caesium potash glass horizontally pivoted window 3, and the centre is made as glass fixed fan 2.
Be illustrated in figure 2 as Fig. 1 detail drawing: described horizontally pivoted window driving mechanism comprises motor 12 and by the shaft-driven power transmission shaft 6 of motor, described motor 12 and power transmission shaft 6 are all on steel structure frame 1, and motor 12 is placed on whole flame resistant glass and cuts off in the furred ceiling 13 of placed in the middle, top.Described motor 12 is the fire curtain motor of tape travel control, and satisfies horizontally pivoted window switching angle by electric frequency conversion.The power switch of described motor 12 is by indirect tentaculum and the interlock of fire-fighting signal.Motor 12 connects hand push button, manual slide fastener 15 simultaneously, finishes manual control.
Described driven shaft 10 by hitch bar with multistage driven shaft cascade together.Power transmission shaft 6 and driven shaft 10 are crossed over many standard widths of a room in an old-style house, distance is longer, whenever stride a driven shaft 10 is set, adopt hitch bar that multispan driven shaft 10 is linked together, realize link and motor 12 all cascades of opening and closing simultaneously horizontally pivoted window 3 together of power transmission shaft 6 and multistage power transmission shaft.Spring bearing 18 is fixed on the square steel bearing spider 17, and square steel bearing spider 17 is welded on the steel structure frame 1.
Be illustrated in figure 3 as Fig. 2 right view, be connected with connecting rod 7 by swing arm 8 between power transmission shaft 6 and the caesium potash glass horizontally pivoted window 3, described swing arm 8 upper ends are sleeved on the power transmission shaft 6 by axle sleeve 9, described swing arm 8 lower ends and connecting rod 7 one ends are hinged, described connecting rod 7 other ends are articulated on the otic placode 20, and otic placode 20 is fixed on the window frame of horizontally pivoted window 3.Connecting rod 7 is the steel pipe littler No. than power transmission shaft 6, is bent into zigzag ruler shape, determines connecting rod 7 length and bending degree according to sash position and power transmission shaft 6 positions.Realize the tight closure of 8 pairs of horizontally pivoted windows 3 of swing arm by the angle of Field adjustment opening angle, conciliation connecting rod 7 and swing arm 8.Connecting rod 7 adopts rivet 19 to be connected with axle sleeve 9, otic placode 20 hinged places, the processing of threading off, and under the unfavorable situation, indivedual rivets 19 can come off, and do not influence overall structure.
During normal the use, be fixed in caesium potash glass horizontally pivoted window 3 on the fire-retardant glass partition wall and be in opening when flat, realize natural ventilation, natural lighting and vision intervisibility and isolates sound function.
Under the emergency, motor 12 by and from the fire-fighting power supply holding wire of fire protection control room between the contactor switch, be communicated with motor 12, make 4 effects of driven by motor sprocket wheel, drive sprocket 4 drives driven sprocket 5, the swing arm 8 that driven sprocket 5 drives on power transmission shaft 6 and the power transmission shaft 6, the connecting rod 7 that swing arm 8 pullings link to each other with horizontally pivoted window 3 is realized the opening and closing of horizontally pivoted window 3 under the emergency.
After the emergency, make 3 hand-resets of caesium potash glass horizontally pivoted window by hand push button or the manual slide fastener 15 that links to each other with motor 12.
Be illustrated in figure 4 as the switchbox system schematic of fire-fighting motor power supply: by the power supply of two-way power supply, come from the normal distribution of switchgear house, another road is from the fire power of fire protection control room, and the two-way power supply is realized conversion by " indirect tentaculum ".Under the normal distribution situation, by the hand control switch that is communicated with, the opening angle of control horizontally pivoted window.Under the emergency, fire protection control room is received instruction, cuts off normal electricity consumption, is communicated with fire power, and horizontally pivoted window 3 is closed in the motor effect.
Claims (8)
1. fire-retardant glass partition wall, it comprises steel structure frame and the glass fixed fan and the glass opening door-leaf that are arranged on the steel structure frame, it is characterized in that described steel structure frame surface scribbles fireproof coating, described glass is caesium potassium flame resistant glass, described glass opening door-leaf comprises at least one caesium potash glass horizontally pivoted window, and steel structure frame is provided with caesium potash glass horizontally pivoted window driving mechanism; Described caesium potash glass horizontally pivoted window driving mechanism comprises the motor that is fixed on the steel structure frame and by the shaft-driven power transmission shaft of motor, described power transmission shaft is fixed on the steel structure frame, link together by swing arm and connecting rod between described power transmission shaft and the caesium potash glass horizontally pivoted window, described swing arm upper end is provided with axle sleeve and is sleeved on the power transmission shaft, one end of described swing arm lower end and connecting rod is hinged, the described connecting rod other end is articulated on the otic placode, and otic placode is fixed on the caesium potash glass horizontally pivoted window window frame; Described motor is the fire curtain motor of tape travel control, the power switch of described motor and the interlock of fire-fighting signal.
2. fire-retardant glass partition wall according to claim 1 is characterized in that suit driven sprocket on the described power transmission shaft, and drive sprocket is set on the motor output shaft, and motor output shaft is given power transmission shaft by the chain outputting power that holds drive sprocket and driven sprocket.
3. fire-retardant glass partition wall according to claim 2 is characterized in that described power transmission shaft is connected with driven shaft by hitch bar, and described driven shaft by hitch bar with the coaxial conllinear cascade of multistage driven shaft together.
4. fire-retardant glass partition wall according to claim 3 is characterized in that described power transmission shaft and driven shaft are the tubular, hollow power transmission shaft.
5. fire-retardant glass partition wall according to claim 4, it is characterized in that described hitch bar comprises the spring bearing that is fixed on the steel structure frame, at the spring bearing center axle is set, peg graft with the Hollow Transmission Shafts on both sides respectively in described axle two ends, by key or dowel fixes.
6. fire-retardant glass partition wall according to claim 4 is characterized in that connecting by transmission device between the parallel driven shaft.
7. fire-retardant glass partition wall according to claim 6 is characterized in that described transmission device comprises sprocket wheel that is arranged on two parallel drive shafts on year-on-year basis and the chain that connects two sprocket wheels.
8. fire-retardant glass partition wall according to claim 2 is characterized in that described power transmission shaft is connected with driven shaft by the axle centring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102910802A CN101967863B (en) | 2010-09-26 | 2010-09-26 | Fire-resistant glass partition wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102910802A CN101967863B (en) | 2010-09-26 | 2010-09-26 | Fire-resistant glass partition wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101967863A CN101967863A (en) | 2011-02-09 |
| CN101967863B true CN101967863B (en) | 2011-11-16 |
Family
ID=43547078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102910802A Expired - Fee Related CN101967863B (en) | 2010-09-26 | 2010-09-26 | Fire-resistant glass partition wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101967863B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2740020B2 (en) * | 1989-09-18 | 1998-04-15 | 株式会社 フジタ | Evacuation stairway safety compartment system |
| CN2186288Y (en) * | 1994-02-26 | 1994-12-28 | 王晶焱 | Pull-push window with whole glass |
| CN2278075Y (en) * | 1996-05-31 | 1998-04-08 | 东北轻合金加工厂 | Electric suspension window |
| DE19842327B4 (en) * | 1998-09-16 | 2006-07-13 | Vetrotech Saint-Gobain (International) Ag | Fire resistant wall |
| CN2491568Y (en) * | 2001-08-13 | 2002-05-15 | 王宝生 | Hand switching mechanism for central suspension window |
| FR2895427B1 (en) * | 2005-12-23 | 2009-06-12 | Saint Gobain | GLASS WALL |
| CN201040993Y (en) * | 2007-04-29 | 2008-03-26 | 广东金刚特种玻璃有限公司 | Fireproof glass door and window or partition glass curtain wall |
| CN201762845U (en) * | 2010-09-26 | 2011-03-16 | 山东交通学院 | Fire-proof glass partition wall |
-
2010
- 2010-09-26 CN CN2010102910802A patent/CN101967863B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101967863A (en) | 2011-02-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20120926 |