CN103912085A - Semi-exposed frame curtain wall glass mounting column - Google Patents
Semi-exposed frame curtain wall glass mounting column Download PDFInfo
- Publication number
- CN103912085A CN103912085A CN201410126296.1A CN201410126296A CN103912085A CN 103912085 A CN103912085 A CN 103912085A CN 201410126296 A CN201410126296 A CN 201410126296A CN 103912085 A CN103912085 A CN 103912085A
- Authority
- CN
- China
- Prior art keywords
- section bar
- incubated
- curtain wall
- temperature
- wall glass
- 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.)
- Pending
Links
Abstract
The invention discloses a semi-exposed frame curtain wall glass mounting column comprising a profile frame. The semi-exposed frame curtain wall glass mounting column is characterized in that the bottom of the profile frame is provided with left and right outer guard plates, the bottom center of the profile frame is provided with two vertically bent limit mounting plates, the inner wall of each of the left and right outer guard plates is provided with a damping strip locking groove. The semi-exposed frame curtain wall glass mounting column is simple in profile structure and high in mounting efficiency; profile damage caused by mutual collision of the profile columns can be prevented; the service life of the column profile is prolonged.
Description
Technical field
The present invention relates to a kind of half frame concealed curtain wall glass column is installed.
Background technology
In prior art, the construction of curtain wall, need to use a large amount of aluminum alloy plate materials, by the combination collocation between the aluminum alloy plate materials of different model, finally form complete curtain wall, in traditional technology, the unreasonable structure of sheet material, causes installation rate slow, structural instability.
, there is insufficient strength in existing curtain wall installation aluminum alloy materials, because curtain wall is long service time, environment is severe, and long-term use there will be distortion, aging etc., causes glass damage on curtain wall, breaks, accidents caused.
Summary of the invention
The object of the invention has been to provide that a kind of profile structure is simple, and installation effectiveness is high, and can prevent that between section bar column, collision causes section bar damage, and the half frame concealed curtain wall glass that extends column section application life is installed column.Frame of section bar aluminum alloy materials of the present invention, has good tensile strength and yield strength, uses for a long time indeformable, ageing-resistant, safe and reliable.
Technical solution problem of the present invention provides following scheme:
A kind of half frame concealed curtain wall glass is installed column, comprise frame of section bar, it is characterized in that: the bottom of described frame of section bar is provided with left and right two outer casings, in the middle of the bottom of described frame of section bar, be provided with the limit mounting plate of two vertical bendings, the inwall of described left and right two outer casings is provided with shock absorption strip draw-in groove.
The upper end of described frame of section bar is provided with docking draw-in groove.
Described frame of section bar adopts aluminum alloy materials, by mass percent than this alloy composition be: Si 0.3-0.7, Cu≤0.10, Mg 4.4-5.2, Zn≤0.25, Mn 0.6-1.2, Nb 0.2-0.5, Ti≤0.10, Cr 0.15-0.35, Ta 0.1-0.2, Ir 0.05-0.15, Sc 0.03-0.06, Pm 0.02-0.04, surplus is Al.Preparation method comprises the following steps:
(1) calculate and take furnace charge by formulation ratio, get aluminium ingot, magnesium ingot adds heat fused in melting furnace, in the time that melt temperature reaches 730-750 DEG C, add successively Al-8wt%Mn intermediate alloy, Al-3wt%Ta intermediate alloy, the follow-up continuous 745-765 DEG C that is warming up to stirs, add successively Al-5wt%Nb intermediate alloy, Al-2wt%Cr intermediate alloy, Al-1wt%Ir intermediate alloy, after furnace charge all melts, stir 15-20min, make composition even, adjust temperature to 725-745 DEG C, by nitrogen, refining agent is blown into liquation face 2/3 place and carries out refining, refining agent consumption is the 1-2% of liquation weight, after refining 15-25min, skim, leave standstill 10-15min, adjust temperature to 710-730 DEG C, add other surplus element alloying component, stir after 15-20min, sample analysis, it is qualified to be adjusted to, the logical 80Ar+20%Cl taking gas flow as 1.5-2L/min
2mist refinery by de-gassing 15-20min, skims, and is warming up to 720-740 DEG C, the cast of can coming out of the stove after the standing 10-15min of insulation, and pouring temperature is 650-670 DEG C,
(2) strand step (1) being obtained joins in melting furnace, is heated to 715-735 DEG C, after it melts completely, after stirring 20-25min, carry out sample analysis for the second time, adjust chemical composition, then adjust temperature to 700-720 DEG C, the logical 70%N taking gas flow as 2-2.5L/min
2+ 30%CCl
2f
2mist refinery by de-gassing 10-15min, leaves standstill 15-20min after skimming, both analysis is carried out in sampling, and analysis result meets alloying component and requires to come out of the stove cast, and pouring temperature is 660-690 DEG C;
(3) remelting strand step (2) being obtained carries out homogenising processing in homogenising processing stove: first at 320-350 DEG C, be incubated 3-5h, air cooling is to room temperature, at 480-500 DEG C, be incubated 8-12h again, then strong wind cooling is cooled to below 50 DEG C to putting into 0-5 DEG C of frozen water after 210-240 DEG C, at 430-460 DEG C, be incubated 5-10h again, air cooling is to room temperature;
(4) by the strand extrusion modling after homogenising, extrusion temperature is 470-490 DEG C, and extruding rate is 15-20m/min, then the section bar of extruding is adopted to online air-cooled or water smoke Cooling Quenching, carries out tension straingtening after quenching, and stretcher strain amount is 1-2%;
(5) aluminium alloy extrusions after tension straingtening is carried out to Ageing Treatment: first at 115-125 DEG C, be incubated 10-15h, air cooling is to room temperature, at 170-190 DEG C, be incubated 1-2h again, be cooled to 70-80 DEG C, insulation 5-10h, water-cooled is to room temperature, then is incubated 12-16h at 90-110 DEG C, and the air cooling of coming out of the stove is to room temperature.
The present invention is provided with left and right two outer baffles in the lower end of rectangle frame, and between left and right two outer baffles, be provided with vertical bending limiting plate, facilitate like this and between glass mount pad and column section, combine installation, and be provided with docking draw-in groove in the upper end of frame of section bar, like this section bar can and other section bars between be well connected.
Frame of section bar aluminium alloy extrusions of the present invention has very high mechanical strength, more than tensile strength can reach 550MPa, more than yield strength can reach 480MPa, and has higher toughness, preferably stress-corrosion-cracking resistance, good hot-workability.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Referring to accompanying drawing, a kind of half frame concealed curtain wall glass is installed column, comprise frame of section bar 1, the bottom of described frame of section bar 1 is provided with left and right two outer casings 2,3, the limit mounting plate 4 that is provided with two vertical bendings in the middle of the bottom of described frame of section bar 1, the inwall of described left and right two outer casings 2,3 is provided with shock absorption strip draw-in groove 5.
The upper end of described frame of section bar 1 is provided with docking draw-in groove 6.
Described frame of section bar 1 adopts aluminum alloy materials, by mass percent than this alloy composition be: Si 0.3-0.7, Cu≤0.10, Mg 4.4-5.2, Zn≤0.25, Mn 0.6-1.2, Nb 0.2-0.5, Ti≤0.10, Cr 0.15-0.35, Ta 0.1-0.2, Ir 0.05-0.15, Sc 0.03-0.06, Pm 0.02-0.04, surplus is Al.
Preparation method, comprises the following steps:
(1) calculate and take furnace charge by formulation ratio, get aluminium ingot, magnesium ingot adds heat fused in melting furnace, in the time that melt temperature reaches 740 DEG C, add successively Al-8wt%Mn intermediate alloy, Al-3wt%Ta intermediate alloy, stir and follow-up continuing be warming up to 755 DEG C, add successively Al-5wt%Nb intermediate alloy, Al-2wt%Cr intermediate alloy, Al-1wt%Ir intermediate alloy, after furnace charge all melts, stir 20min, make composition even, adjust temperature to 735 DEG C, by nitrogen, refining agent is blown into liquation face 2/3 place and carries out refining, refining agent consumption is 1.5% of liquation weight, after refining 15-25min, skim, leave standstill 10min, adjust temperature to 720 DEG C, add other surplus element alloying component, stir after 15-20min, sample analysis, it is qualified to be adjusted to, the logical 80Ar+20%Cl taking gas flow as 1.8L/min
2mist refinery by de-gassing 20min, skims, and is warming up to 730 DEG C, the cast of can coming out of the stove after the standing 15min of insulation, and pouring temperature is 660 DEG C,
(2) strand step (1) being obtained joins in melting furnace, is heated to 725 DEG C, after it melts completely, after stirring 25min, carry out sample analysis for the second time, supplement, adjust chemical composition, then adjust temperature to 710 DEG C, the logical 70%N taking gas flow as 2.2L/min
2+ 30%CCl
2f
2mist refinery by de-gassing 15min, leaves standstill 20min after skimming, both analysis is carried out in sampling, and analysis result meets alloying component and requires to come out of the stove cast, and pouring temperature is 680 DEG C;
(3) remelting strand step (2) being obtained carries out homogenising processing in homogenising processing stove: first at 330 DEG C, be incubated 4h, air cooling is to room temperature, at 490 DEG C, be incubated 10h again, then after strong wind cooling to 220 DEG C, putting into 1 DEG C of frozen water is cooled to below 50 DEG C, at 450 DEG C, be incubated 7h again, air cooling is to room temperature;
(4) by the strand extrusion modling after homogenising, extrusion temperature is 480 DEG C, and extruding rate is 18m/min, then the section bar of extruding is adopted to online air-cooled or water smoke Cooling Quenching, carries out tension straingtening after quenching, and stretcher strain amount is 2%;
(5) aluminium alloy extrusions after tension straingtening is carried out to Ageing Treatment: first at 120 DEG C, be incubated 12h, air cooling is to room temperature, then is incubated 1.5h at 180 DEG C, is cooled to 80 DEG C, insulation 10h, water-cooled is to room temperature, then is incubated 15h at 105 DEG C, and the air cooling of coming out of the stove is to room temperature.
Through inspection, the main performance of gained aluminium alloy extrusions is: tensile strength 593MPa, yield strength 509Mpa.
Claims (3)
1. one and half frame concealed curtain wall glass are installed column, comprise frame of section bar, it is characterized in that: the bottom of described frame of section bar is provided with left and right two outer casings, in the middle of the bottom of described frame of section bar, be provided with the limit mounting plate of two vertical bendings, the inwall of described left and right two outer casings is provided with shock absorption strip draw-in groove.
2. half frame concealed curtain wall glass is installed column according to claim 1, it is characterized in that: the upper end of described frame of section bar is provided with docking draw-in groove.
3. half frame concealed curtain wall glass is installed column according to claim 1, it is characterized in that: described frame of section bar adopts aluminum alloy materials, by mass percent than this alloy composition be: Si 0.3-0.7, Cu≤0.10, Mg 4.4-5.2, Zn≤0.25, Mn 0.6-1.2, Nb 0.2-0.5, Ti≤0.10, Cr 0.15-0.35, Ta 0.1-0.2, Ir 0.05-0.15, Sc 0.03-0.06, Pm 0.02-0.04, surplus is Al; Preparation method comprises the following steps:
(1) calculate and take furnace charge by formulation ratio, get aluminium ingot, magnesium ingot adds heat fused in melting furnace, in the time that melt temperature reaches 730-750 DEG C, add successively Al-8wt%Mn intermediate alloy, Al-3wt%Ta intermediate alloy, the follow-up continuous 745-765 DEG C that is warming up to stirs, add successively Al-5wt%Nb intermediate alloy, Al-2wt%Cr intermediate alloy, Al-1wt%Ir intermediate alloy, after furnace charge all melts, stir 15-20min, make composition even, adjust temperature to 725-745 DEG C, by nitrogen, refining agent is blown into liquation face 2/3 place and carries out refining, refining agent consumption is the 1-2% of liquation weight, after refining 15-25min, skim, leave standstill 10-15min, adjust temperature to 710-730 DEG C, add other surplus element alloying component, stir after 15-20min, sample analysis, it is qualified to be adjusted to, the logical 80Ar+20%Cl taking gas flow as 1.5-2L/min
2mist refinery by de-gassing 15-20min, skims, and is warming up to 720-740 DEG C, the cast of can coming out of the stove after the standing 10-15min of insulation, and pouring temperature is 650-670 DEG C,
(2) strand step (1) being obtained joins in melting furnace, is heated to 715-735 DEG C, after it melts completely, after stirring 20-25min, carry out sample analysis for the second time, adjust chemical composition, then adjust temperature to 700-720 DEG C, the logical 70%N taking gas flow as 2-2.5L/min
2+ 30%CCl
2f
2mist refinery by de-gassing 10-15min, leaves standstill 15-20min after skimming, both analysis is carried out in sampling, and analysis result meets alloying component and requires to come out of the stove cast, and pouring temperature is 660-690 DEG C;
(3) remelting strand step (2) being obtained carries out homogenising processing in homogenising processing stove: first at 320-350 DEG C, be incubated 3-5h, air cooling is to room temperature, at 480-500 DEG C, be incubated 8-12h again, then strong wind cooling is cooled to below 50 DEG C to putting into 0-5 DEG C of frozen water after 210-240 DEG C, at 430-460 DEG C, be incubated 5-10h again, air cooling is to room temperature;
(4) by the strand extrusion modling after homogenising, extrusion temperature is 470-490 DEG C, and extruding rate is 15-20m/min, then the section bar of extruding is adopted to online air-cooled or water smoke Cooling Quenching, carries out tension straingtening after quenching, and stretcher strain amount is 1-2%;
(5) aluminium alloy extrusions after tension straingtening is carried out to Ageing Treatment: first at 115-125 DEG C, be incubated 10-15h, air cooling is to room temperature, at 170-190 DEG C, be incubated 1-2h again, be cooled to 70-80 DEG C, insulation 5-10h, water-cooled is to room temperature, then is incubated 12-16h at 90-110 DEG C, and the air cooling of coming out of the stove is to room temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410126296.1A CN103912085A (en) | 2014-03-28 | 2014-03-28 | Semi-exposed frame curtain wall glass mounting column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410126296.1A CN103912085A (en) | 2014-03-28 | 2014-03-28 | Semi-exposed frame curtain wall glass mounting column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103912085A true CN103912085A (en) | 2014-07-09 |
Family
ID=51038055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410126296.1A Pending CN103912085A (en) | 2014-03-28 | 2014-03-28 | Semi-exposed frame curtain wall glass mounting column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103912085A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2809067Y (en) * | 2005-08-05 | 2006-08-23 | 山东津单幕墙有限公司 | Secondary frame section bar for glass curtain wall |
| CN102995799A (en) * | 2012-11-30 | 2013-03-27 | 上海玻机智能幕墙股份有限公司 | Energy-saving exposed frame curtain wall |
| CN103306409A (en) * | 2013-05-16 | 2013-09-18 | 一禾科技发展（上海）有限公司 | Hidden frame glass curtain wall installation structure and hidden frame glass curtain wall installation method |
| CN203347058U (en) * | 2013-05-24 | 2013-12-18 | 力尔铝业股份有限公司 | Hidden-frame type curtain wall |
| US8863454B2 (en) * | 2008-11-14 | 2014-10-21 | Omniglass Sct Inc. | Pultruded part for use as a frame member for an exterior wall construction for a building |
-
2014
- 2014-03-28 CN CN201410126296.1A patent/CN103912085A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2809067Y (en) * | 2005-08-05 | 2006-08-23 | 山东津单幕墙有限公司 | Secondary frame section bar for glass curtain wall |
| US8863454B2 (en) * | 2008-11-14 | 2014-10-21 | Omniglass Sct Inc. | Pultruded part for use as a frame member for an exterior wall construction for a building |
| CN102995799A (en) * | 2012-11-30 | 2013-03-27 | 上海玻机智能幕墙股份有限公司 | Energy-saving exposed frame curtain wall |
| CN103306409A (en) * | 2013-05-16 | 2013-09-18 | 一禾科技发展（上海）有限公司 | Hidden frame glass curtain wall installation structure and hidden frame glass curtain wall installation method |
| CN203347058U (en) * | 2013-05-24 | 2013-12-18 | 力尔铝业股份有限公司 | Hidden-frame type curtain wall |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103409671B (en) | A kind of building template aluminium alloy extrusions and preparation method thereof | |
| CN103484736B (en) | Strong 6000 line aluminium alloys of a kind of superelevation and preparation method thereof | |
| CN104745902B (en) | High strength Al-Mg-Si-Cu alloy for bicycles and processing technology thereof | |
| CN107805745A (en) | A kind of high-strength weathering aluminum alloy conductor rail section bar and preparation method thereof | |
| CN103993205B (en) | A kind of high-elongation aluminum alloy section bar and preparation method thereof | |
| CN103484735B (en) | The making method of 6063 aluminium alloys after a kind of optimization | |
| CN103667824A (en) | Ultrahigh-intensity, low-quenching sensitivity and weldable aluminum alloy, production technology and section bar processing method | |
| CN103898381B (en) | A kind of high-strength aluminum alloy section and preparation method thereof | |
| CN109266885B (en) | One kind is containing 6063 aluminium alloy of strontium and preparation method thereof | |
| CN103898374B (en) | A kind of aluminium alloy extrusions for building and preparation method thereof | |
| CN105838944A (en) | High-strength weldable aluminum alloy for vehicle bodies and preparation method thereof | |
| CN103898377A (en) | High-abrasion-resistant aluminum alloy section and preparation method thereof | |
| CN103993206B (en) | A kind of aluminium alloy extrusions and preparation method thereof for printing | |
| CN104532028A (en) | Hot top casting process of 7050 aluminum alloy and 7050 aluminum alloy ingot | |
| CN103912085A (en) | Semi-exposed frame curtain wall glass mounting column | |
| CN103938770B (en) | Curtain wall bright frame column | |
| CN103924719B (en) | Dark frame curtain wall assembling aluminium section bar | |
| CN103898383A (en) | Aluminum alloy profile with high thermal conductivity and preparation method thereof | |
| CN103924715B (en) | Aluminium alloy framework beam outer surface glass mounting assembly | |
| CN104047383B (en) | Aluminum alloy column outer surface glass installing rack | |
| CN103924716A (en) | Semi-exposed-frame curtain wall glass mounting unit | |
| CN103924865A (en) | Border of door frame of sliding door | |
| CN103924718A (en) | Semi-exposed-frame curtain wall aluminum profile unit | |
| CN104251090A (en) | Waistline edge plate | |
| CN103912193A (en) | Middle-waist up-glide aluminum profile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140709 |