CN101748836A - Enhancing type unitized curtain wall system - Google Patents
Enhancing type unitized curtain wall system Download PDFInfo
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- CN101748836A CN101748836A CN200810183079A CN200810183079A CN101748836A CN 101748836 A CN101748836 A CN 101748836A CN 200810183079 A CN200810183079 A CN 200810183079A CN 200810183079 A CN200810183079 A CN 200810183079A CN 101748836 A CN101748836 A CN 101748836A
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Abstract
The invention discloses an enhancing type unitized curtain wall system, which can realize to replace any component and can be organized and installed by using a plurality of methods. The curtain wall unit of the curtain wall system consists of a framework unit and a facing unit. The framework unit of the curtain wall consists of an upright frame, an upper crossbeam, a lower crossbeam, a supporting member, a rubber strip, a slideable seal assembly at the upper end of the upright frame, and a slideable plugin at the lower end of the upright frame. The facing unit consists of a vertical frame, an upper transverse frame, a lower transverse frame, a supporting member, a seal assemble at the end of the cross frame, a rubber strip and a compressing locking piece. In the curtain wall system, the facing unit is hung on the corresponding position of the framework unit; the facing unit can be freely dismounted from the framework to replace the facing unit. A connecting board is additionally arranged between the upright frame of the curtain wall unit and a bidirectional adjusting hook on the connector of a main structure; replacement of the framework unit is realized by removing the connection bolt of the connection board and the bidirectional adjusting hook. The enhancing type unitized curtain wall system has the advantages of being capable of replacing any component, and having stronger adaptability, and being capable of adopting a plurality of methods to organize construction, and also has the advantages of convenient construction, good safety, construction period shortening, cost reducing and quality guaranteeing.
Description
Technical field
The present invention relates to a kind of building curtain wall system, be specifically related to a kind of replacing that can realize any member, and the enhancing type unitized curtain wall system of available several different methods tissue installation.
Background technology
The curtain wall system that can dismantle arbitrarily, install and change (number of patent application is 2006101241674) is though can realize the facing unit and change arbitrarily, but it is a half-cell formula curtain wall, upright stile is independent member, adopts the cover core to interconnect, and upright stile changes neither be very convenient.The two ends of the horizontal section components of facing unit and the sealing of upright stile adopt the rubber strip of a belt length ear that assembles in the upright stile to realize that the rubber strip cross section of belt length ear is bigger, waste material.
Though present unit type curtain wall formed many maturations, the different curtain wall of structure, these curtain walls all are the curtain walls of sideslip type and two kinds of citation forms of cross locking type, all have following common ground:
1, two kinds of section bars about the upright stile of curtain wall unit framework all is divided into basically are commonly called as public material and masterbatch.Assembling between about Unit two is by interspersed mutually between the upright stile in the right side on the upright stile in the left side on the unit and another unit, and by rubber strip filling local gap between the two, realizes out-of-plane locking of curtain wall and sealing.Also have about the upright stile of part curtain wall and all adopt a kind of section bar, stand parallel docking between the stile, and realize sealing, do not lock between the upright stile of this form curtain wall, can break away from each other with rubber strip filling local gap between the two.
2, the top crossbeam of curtain wall unit framework also adopts two kinds of different section bars with the bottom crossbeam.Assembling between about Unit two is to go up in the crossbeam of bottom, unit by the top crossbeam reeve of lower unit, and the local gap of filling between the two by rubber strip realizes sealing.
3, the seam of the joint between four unit up and down adopts sideslip type or the shutoff of cross locking type plug-in unit.
Sideslip type package card is in the crossbeam of the top of curtain wall unit, slip over right unit from left unit, the top crossbeam of Unit two about blocking, the piece on the upright stile in shutoff Unit two top, and with fluid sealant shutoff plug-in unit and two top crossbeams, plug-in unit and two slits of standing between the stiles.Plug-in unit is linked to be a circle catchment tray with the top crossbeam.Ponding is discharged in the water hole that need begin to rehearse on the crossbeam of top.
Two kinds of plug-in units about cross locking type plug-in unit is divided into also intert between the plug-in unit mutually, realize locking between the two.Plug-in unit is assemblied in the upright stile chamber, strides across the also shutoff piece of the top cross member of Unit two up and down, again with the slits between fluid sealant shutoff plug-in unit and two upright stile, plug-in unit and two crossbeams.
4, the facing plate majority of curtain wall unit all directly is assemblied on the unit framework, and with the slit between fluid sealant shutoff facing plate and framework and the mount member.The curtain wall that has also adopts the facing unit of framework, and the facing unit is assembled on the Curtain wall frame by accessories such as compressing member, screws, and adopts rubber strip or fluid sealant joint filling to handle.
5, about one of assembling can drive that curtain wall is whole and realizes in the upright stile of curtain wall unit, about little displacement move two to regulating hook.Agent structure is embedded with built-in fitting, and the connector of a band supporting beam or base plate is installed on the built-in fitting.Curtain wall unit catches on the connector of being with base plate or supporting beam by hook, and curtain wall unit just is installed on the major structure of construction like this.
These above-mentioned common features have determined present unit type curtain wall to have following shortcoming:
1, curtain wall unit all is assembled into an inseparable integrated member in factory process, and cellar area is bigger, and transportation is inconvenient.Also need bigger semiproduct to stack the place in the processing plant, the job site also needs to dispose bigger interim turnover place.
2, the facing plate of curtain wall unit all carries out the encapsulation process mistake with fluid sealant basically, be bonded on the curtain wall unit framework, the maintenance of curtain wall is cumbersome with replacing, the replacing in later stage all is again an outdoor work of hanging the high-altitude, dangerous high, difficulty is big, and annotates fluid sealant at the scene and carry out encapsulation process, and the facing plate construction quality of replacing is difficult to guarantee.
3, adopt interspersed mutually shutoff and the locking that realizes between the unit of plug-in unit between the curtain wall unit, and when mounted in order to guarantee watertightness, slit between plug-in unit and plug-in unit, plug-in unit and the unit framework member adopts fluid sealant to fill, cause self-locking mutually between the unit, unit framework can't be removed replacing.
4, since the seal on the curtain wall member all assemble in the inside of unit framework section bar, the sealing function of seal is difficult to assurance in full force and effect in the installation process.Can't check during installation, can't rectify and improve after the installation that its difficult quality ensures.
5, curtain wall unit colludes on the connector of agent structure by hook, reliable for guaranteeing curtain wall unit with being connected of agent structure, connector is caught in hook certain depth, its size is more much bigger than the joint gap between the last lower unit, the upper and lower displacement of a curtain wall unit is subjected to the restriction of other adjacent cells, causes the hook of the assembling on the curtain wall unit to break away from connector.Connecting bolt between the upright stile of hook and curtain wall unit is because one on bolt is difficult to dismounting in upright stile inside.
Summary of the invention
The present invention be directed to the weak point of active cell formula curtain wall, method for designing in conjunction with the curtain wall system that can dismantle arbitrarily, install and change, propose a kind of textural rationally, convenient for installation and maintenance, the type unitized curtain wall system of the perpendicular sliding type plug-in unit of nested little facing unit, big frame unit.
The object of the present invention is achieved like this:
Among the present invention, a complete curtain wall unit is made up of a frame unit and a plurality of facings unit, frame unit and facing unit all are individual members, can conveniently separate between the frame unit, between frame unit and the facing unit, all can separate arbitrarily between facing unit and the facing unit.
For realizing any replacing of Curtain wall frame unit, this curtain wall unit has adopted following assembly method:
1, junction plate of many assemblings in the upright stile of frame unit, two are connected with junction plate employing bolt to regulating hook, are assembled into one with curtain wall unit.Remove connecting bolt, curtain wall unit, junction plate separate to regulating between the hook with two.
2, adopt vertically slidably between the upright up and down stile that plug-in unit compresses vertical slidable sealing spare, realize the shutoff in slit, the connection locking of upright stile between up and down.
3, the employing parallel docking about between the upright stile, the rubber strip shutoff of slit between the two can conveniently separate.
4, top end twice crossbeam is arranged on the frame unit, the head piece of lower unit injects in the cross member of going up the unit, fill with rubber strip the centre, assembling search speed between two crossbeams is less than complete half of search speed between the two, when the lower unit framework moves down certain displacement, the head piece of lower unit and its upper unit just disengaging come, and frame unit top is drawn back, and realize removing.
The installation of the facing unit of this curtain wall and replacing method are with reference to the installation and the replacing method of the middle facing unit of the curtain wall system that can dismantle arbitrarily, install and change (number of patent application is 2006101241674).And being connected with encapsulating method between facing unit and the framework improved, make its safety and reliability.
Advantage of the present invention is:
1, easy construction: this curtain wall system is the same with general unit type curtain wall, and directly employing can realize that one group of connector that three-dimensional is regulated hangs over curtain wall unit on the built-in fitting of agent structure, and regulates accurately location of realization by three-dimensional.
2, the reduction of erection time: because easy construction, mounting method is simple, obviously shortens the field installation time of curtain wall engineering.
3, can realize the replacing of any member: this unit type curtain wall, all members all can be dismantled arbitrarily.Change the facing unit, remove stop screw, mention the facing unit, the bottom is drawn back promptly dismountable.Change frame unit, remove all the facing unit on the frame unit earlier, remove the stop screw of vertical slide-insert and seal, upwards plug-in unit is drawn in the upright stile, seal is compressed into upright stile downwards, pull down junction plate and two again to the connecting bolt of regulating hook, press down framework, top is drawn back promptly dismountable.
4, safety is good: supporting parts and supporting member between the upright stile of facing unit and framework are realized multidirectional locking, and the employing stop screw limits it and moves up.Have only artificial dismounting stop screw, the facing unit just can take off.Frame unit has only artificial dismounting junction plate and two equally to the connecting bolts of regulating hook, when removing the slide-insert of the upright stile of frame unit up and down and seal simultaneously, could remove.The arbitrary member of curtain wall unit can not come off automatically, and is textural as safe as a house.
5, quality easily guarantees: the processing of building-site hand tool at all can't assembly unit.All members must be after factory accurately processes by designing requirement, assembly unit on request again, otherwise be difficult to assembly unit, more can't install.The good curtain wall unit of assembly unit only needs lifting at the construction field (site), three-dimensional regulate accurate positioning instant can, quality easily guarantees.
6, reduce cost: shortened the construction period, reduced cost of labor.Section bar is through well-designed, and mechanical property is good, and the bar material line density is little, saves section bar; Do not need extra encapsulation process between the facing unit, save the fluid sealant consumption, reduced the material cost of curtain wall.Easy construction, quality easily guarantee, are convenient to management, have reduced on-the-spot management cost.
7, compliance is strong: because this unit type curtain wall can be realized the random installation and the dismounting of any member, therefore, job practices, member processing method and material purchases supply form can variation, arrangements flexibly.As the abundance of capital, transport capacity is strong, and the processing place is big, processes complete curtain wall unit and installs to on-the-spot.Not abundant as fund, the part material is not in place, can first lifting frame unit, afterwards installation facing unit.Few as the processing factory place, can process member earlier earlier, transport to building-site and be assembled into curtain wall unit and lift again.
Description of drawings
Fig. 1 is the assembly unit schematic diagram of four unit up and down of curtain wall system among the present invention.
Fig. 2 is a 1-1 sectional drawing among Fig. 1
Fig. 3 is a 2-2 sectional drawing among Fig. 1
Fig. 4 is a 3-3 sectional drawing among Fig. 1
Fig. 5 is that the upright stile of framework, junction plate and two are to the vertical cross section of transferring the hook assembling
The specific embodiment
In order to be illustrated more clearly in operating principle of the present invention, will adopt following predicate herein:
Frame unit
The composition member of said frame unit comprises among the present invention: upright stile 1, top rail 2, lower transverse beam 3, supporting member 4, rubber strip 5,6,7,8,9,10,11 in the upright stile, the slidably section bar 12 and the rubber strip 13 of upright stile upper end, the slidably plug-in unit 14 of lower end and rubber strip 15, the rubber strip 16,17 on the crossbeam.
The facing unit
The composition member of said facing unit comprises among the present invention: munnion 18, upper transverse frame 19, lower transverse frame 20, rubber strip on the upper transverse frame 19, what assembled at upper transverse frame 19 two ends forms a termination black box jointly by section bar 21 and rubber strip 22, the supporting parts 23 of assembling on the munnion 18, the decoration panel that compresses lock dog and curtain wall of assembling in upper transverse frame 19 grooves.
Fig. 2 be about the horizontal profile connection detail of assembly unit between Unit two.In the drawings, about gap between the upright stile 1 on Unit two, come shutoff by the rubber strip 5,6,9 that is assemblied in the upright stile, and between two upright stiles, form cavity I, the II of former and later two sealings.The size in the gap between the two upright stiles is regulated by the three-dimensional adjustment means that is connected with agent structure.Adopt rubber strip 7,8 shutoff between the upright stile 1 of the munnion 18 of facing unit and framework, twice vertically sealed before and after between formed, the middle cavity III that forms a sealing.In upright stile 1, cavity III inside, assembling supporting member 4.On munnion 18, cavity III inside, assembling supporting parts 23.Gap length between before and after facing unit and the frame unit is regulated by the supporting member 4 and the rigging position of supporting parts 23.Supporting parts 23 injects in the oblique support slot that pre-subpunch is good on the supporting member 4 from top to bottom.Therefore supporting member 4 and supporting parts 23 mutual self-lockings, facing unit are assembled in the upright stile, can not come off voluntarily.Rubber strip 8,9 in the upright stile 1 of munnion 18 hold-down frames is at the cavity IV of a sealing of upright stile front formation.The auxiliary seal effect plays with munnion 18 in sealed cavity IV opposition stile 1, and certain function of heat insulation plays in weather strip 9 opposition stiles simultaneously.
Fig. 3,4 is respectively be connected the horizontal profile connection detail and the vertical section connection detail at position of four unit up and down.Contrasting two figure can see, the slidably section bar 12 of the upright stile of lower unit framework upper end upwards slides with sealing rubber strip 13, shutoff is the connection slit between the two upright stiles up and down, the slidably plug-in unit 14 of the upright stile in last unit lower end is to lower slider, the slidably section bar 12 of extruding, section bar 12 is pressed on rubber strip 13 up and down in the upright stile in Unit two, the shutoff of rubber strip 13 is played booster action.About two upright stile lower end plug-in units 14 inject below about in the upright ante-chamber II of stile of Unit two.Assembling rubber strip 15 on the plug-in unit 14, about between mutual extrusion, plug-in unit 14 tightly is enclosed within the sealed cavity II of the upright stile in intersection, four unit up and down front portion, lower unit is stood the locking between the stile in realizations.What assembled at upper transverse frame 19 two ends of following facing unit forms a termination black box jointly by section bar 21 and rubber strip 22, be equipped with one section rubber strip 11 in the upright stile 1 corresponding with the termination black box, by adjusting the rigging position of termination black box, make rubber strip 22 compress rubber strip 11, realize the shutoff in gap between the upright stile 1 of upper transverse frame 19 terminations, facing unit and framework.Assembling three road rubber strips 16 on the frame unit top rail 2, rubber strip 17 is assembled in the front of lower transverse beam 3 one, and framework top rail 2 injects in the lower transverse beam 3, by the gap between rubber strip 16 shutoff two crossbeams, strengthens the synergy between two crossbeams up and down.Rubber strip 17 on the lower transverse beam 3 blocks the slit between the horizontal frame of cruciform bracing and facing unit, and the fire-proof smoke-proof of curtain wall is helped out.Cruciform bracing is covered by outside facing unit, does not directly contact with the external world.Facing unit, top lower transverse frame 20 injects in facing unit, the bottom upper transverse frame 19, assembles clamping block in upper transverse frame 19 inside grooves, strengthens the synergy between the two horizontal frames.Two horizontal frames 19,20 externally form an external shield chamber V.In the sealed cavity IV between the rubber strip 8,9 in the upright stile, below facing unit upper transverse frame connecting portion, be equipped with one section sealing rubber strip 10, cavity IV is cut off at upper transverse frame place, facing unit, the rainwater that accumulates in like this in the V of external shield chamber can not flow among the cavity IV, has strengthened the watertightness of curtain wall.
Fig. 5 is that the upright stile of framework, junction plate and two are to the vertical cross section of regulating the hook assembling.As we can see from the figure, upright stile 1 and two directly is not assembled together to regulating hook 25, and the centre has increased a junction plate 24, and three bolts hole are opened on junction plate 24 left sides, and two bolts hole and a hole for hoist 28 are opened in the right.Upright stile 1 adopts screw rod 27 to be connected with junction plate 24.Two are connected with junction plate 24 employing bolts 26 to regulating hook 25.Like this, two be assembled into an integral body with upright stile 1 to regulating hook 25.Two of bolt 26 can be removed easily all in the outside.
Among the present invention, assembly unit and dismounting that curtain wall unit is concrete are achieved in that
According to the process and assemble requirement of frame unit, each accessory of upright stile and rubber strip are assemblied in corresponding separately position, and wherein the rigging position of the supporting parts 23 on the rigging position of supporting member 4 and the facing unit matches.Rubber strip 13 is assemblied in earlier on the section bar 12, and section bar 12 has milled in the good slotted hole on being assemblied in upright stile then, guarantees that slipper seal assembly 12,13 can slide up and down in upright stile upper end.Rubber strip 15 is assemblied in earlier slidably on the plug-in unit 14, is assemblied in upright stile lower end again and has milled in the good slotted hole, and guarantee that slidably plug-in unit can slide up and down in upright stile lower end.Sealing rubber strip on the crossbeam is assemblied in the relevant position of crossbeam earlier, is assemblied in the upright stile with crossbeam then, forms a complete frame unit.
According to the process and assemble requirement of facing unit, munnion is assembled into frame with last lower transverse frame earlier, assembles sealing rubber strip in the upper transverse frame relevant position, compresses lock dog and termination black box 21,22, assembles supporting parts 23 in the munnion relevant position.Refill and prepare curtain wall facing plate, form a complete facing unit.
Facing unit basis design attitude separately, inwardly compress into frame unit, supporting parts on the facing unit munnion is entered in the good skewed slot of frame unit supporting member upper punch, and supporting parts is pressed onto at the bottom of the skewed slot of supporting member downwards, stop screw of assembling on the munnion of facing unit is fixed on the facing unit in the upright stile of framework then.According to said method, incite somebody to action facing unit installation in position separately successively.After facing unit installation in position was finished, a complete curtain wall unit had just been formed in frame unit and facing unit.In the upright stile of complete curtain wall unit, fit on junction plate 24 and two is to regulating hook 25, and curtain wall unit just can lift.During lifting, the plug-in unit 14 of the upright stile lower end of unit on elder generation's artificial controlled system, make in its ante-chamber that injects the upright stile of lower unit, and the slow downwards curtain wall unit of putting, make plug-in unit 14 compress slipper seal assembly 12,13, two collude on the connector in its corresponding agent structure to regulating hook 25, turn two to the up-down adjustment screw rod and the connector left and right adjusting screw rod of regulating in the hook, make its accurate location, and make Unit two up and down overlap assembling search speed between two crossbeams mutually less than half of the complete search speed of two crossbeams.Curtain wall unit just has been installed on the agent structure exactly like this.
When removing the facing unit, remove on the facing unit earlier and assemble stop screw, mention the facing unit then, supporting member and supporting parts are broken away from, the upper transverse frame of the lower transverse frame of the facing unit that is raised and facing unit, its underpart breaks away from mutually, the bottom, facing unit that is raised is drawn back, and can take off this facing unit.When Curtain wall frame need be removed, earlier the facing unit is removed, two upright stile lower end plug-in units 14 with this unit and its upper unit are pulled upwardly then, make in its ante-chamber that enters upright stile fully, again the black box 12,13 on the two upright stiles of this unit and unit, its underpart is compressed into the ante-chamber of upright stile downwards, make the upright stile of this unit and the latch-release between the upright stile of last lower unit.At last with the disassembling bolts of the junction plate 24 in the upright stile in this unit and two between adjusting hook 25, depress this frame unit, the top rail of this unit and the lower transverse beam of its upper unit are broken away from, outwards eject the framework top rail, upwards mentioning framework is dismountable frame unit.
Claims (8)
1. type unitized curtain wall system.It is characterized in that curtain wall unit is made up of frame unit and facing unit, the facing unit hangs in the upright stile of frame unit.Adopt perpendicular being connected sealing and locking between type plug-in unit and the upright stile of seal realization of sliding between the upright stile of last lower unit.
2. curtain wall system as claimed in claim 1, it is characterized in that, curtain wall unit comprises a frame unit, frame unit by the upright stile of framework and on rubber strip, framework lower and upper cross-member and on rubber strip, supporting member, the slidable sealing assembly of upright stile upper end and the slidably plug-in unit of upright stile lower end form.
3. curtain wall system as claimed in claim 2 is characterized in that, the slit between upright stile of frame unit and the facing unit munnion, and assembling twice rubber strip comes shutoff, the middle cavity that forms sealing, a plurality of supporting members that assemble in the upright stile of cavity inside.
4. curtain wall system as claimed in claim 2, it is characterized in that, at black box of forming by section bar and rubber strip of the upper end of the upright stile of frame unit assembling, plug-in unit of lower end assembling, both can slide up and down in upright stile, plug-in unit injects the down upright stile from last upright stile, with the upright stile locking of Unit two up and down.Plug-in unit crush seal assembly, make black box up and down between the upright stile in Unit two termination gap block.Plug-in unit is drawn in the upright stile in unit the latch-release between the two upright stiles.The extruding of black box is simultaneously removed, and black box is compressed into upright stile backward downwards, and the sealing between the two upright stiles is removed up and down, breaks away from fully between the two upright stiles.
5. curtain wall system as claimed in claim 2 is characterized in that, the top rail of lower unit injects in the lower transverse beam of going up the unit, and assembling search speed between the two is less than half of the complete search speed of two crossbeams, intermediate gap rubber strip shutoff.Cruciform bracing is covered in by outside facing unit, does not directly contact with the external world.One rubber strip shutoff assembled in slit between the horizontal frame of last unit lower transverse beam and facing unit.
6. curtain wall system as claimed in claim 1 is characterized in that, curtain wall unit comprises a plurality of facings unit, with cavity that the upright stile of framework links to each other in, on the munnion of facing unit, a plurality of supporting parts of assembling.The facing unit is bearing in the supporting member of upright stile by supporting parts, is assembled on the frame unit, and the rubber strip on the hold-down frame unit, and realize both sealings.
7. curtain wall system as claimed in claim 1 is characterized in that, a termination black box of being made up of section bar and rubber strip is respectively assembled at the upper transverse frame two ends of facing unit.In the upright stile of frame unit, with two sections rubber strips of assembling inside and outside the junction of termination black box, that section rubber strip of termination black box and upright stile inside directly pushes, the upper transverse frame of realization facing unit and the clearance seal between the upright stile.That section rubber strip of upright stile outside blocks the upper gap between facing assembly munnion and the upright stile of framework.
8. curtain wall system as claimed in claim 1, it is characterized in that, this curtain wall unit founds stile and colludes at two on the agent structure connector has increased a junction plate to regulating between the hook, junction plate is connected with bolt with upright stile on one side, another side is connected with bolt to regulating hook with two, curtain wall unit colludes on the agent structure connector and is installed on the agent structure to regulating hook by two, remove junction plate with two to the bolts of regulating hook, curtain wall unit and agent structure are with regard to disengaging fully.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810183079A CN101748836A (en) | 2008-12-03 | 2008-12-03 | Enhancing type unitized curtain wall system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810183079A CN101748836A (en) | 2008-12-03 | 2008-12-03 | Enhancing type unitized curtain wall system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101748836A true CN101748836A (en) | 2010-06-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810183079A Pending CN101748836A (en) | 2008-12-03 | 2008-12-03 | Enhancing type unitized curtain wall system |
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| Country | Link |
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| CN (1) | CN101748836A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359212A (en) * | 2011-10-20 | 2012-02-22 | 沈阳远大铝业工程有限公司 | Airtight seal device of cell curtain wall |
| CN105297976A (en) * | 2015-10-30 | 2016-02-03 | 成都格瑞思文化传播有限公司 | Strengthened glass curtain wall structure |
| CN109930954A (en) * | 2019-04-16 | 2019-06-25 | 安徽国泰铝业有限公司 | A kind of coupling type curtain wall unlatching anti-drop device |
| CN110805180A (en) * | 2019-07-16 | 2020-02-18 | 浙江亚厦幕墙有限公司 | Connecting structure of detachable decorative plate |
| CN111219006A (en) * | 2019-10-29 | 2020-06-02 | 上海玻机智能幕墙股份有限公司 | Board seam adhesive tape watertight fittings of prefabricated concrete slab of prefabricated building |
| CN116655099A (en) * | 2023-07-31 | 2023-08-29 | 江苏力鼎环保装备有限公司 | Assembled sewage treatment box and assembling method |
-
2008
- 2008-12-03 CN CN200810183079A patent/CN101748836A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359212A (en) * | 2011-10-20 | 2012-02-22 | 沈阳远大铝业工程有限公司 | Airtight seal device of cell curtain wall |
| CN105297976A (en) * | 2015-10-30 | 2016-02-03 | 成都格瑞思文化传播有限公司 | Strengthened glass curtain wall structure |
| CN109930954A (en) * | 2019-04-16 | 2019-06-25 | 安徽国泰铝业有限公司 | A kind of coupling type curtain wall unlatching anti-drop device |
| CN110805180A (en) * | 2019-07-16 | 2020-02-18 | 浙江亚厦幕墙有限公司 | Connecting structure of detachable decorative plate |
| CN111219006A (en) * | 2019-10-29 | 2020-06-02 | 上海玻机智能幕墙股份有限公司 | Board seam adhesive tape watertight fittings of prefabricated concrete slab of prefabricated building |
| CN111219006B (en) * | 2019-10-29 | 2021-12-14 | 上海玻机智能幕墙股份有限公司 | Board seam adhesive tape watertight fittings of prefabricated concrete slab of prefabricated building |
| CN116655099A (en) * | 2023-07-31 | 2023-08-29 | 江苏力鼎环保装备有限公司 | Assembled sewage treatment box and assembling method |
| CN116655099B (en) * | 2023-07-31 | 2023-10-03 | 江苏力鼎环保装备有限公司 | Assembled sewage treatment box and assembling method |
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