CN101858133B - Wall connecting piece of plug-in type low-carbon heat preservation energy-saving board - Google Patents
Wall connecting piece of plug-in type low-carbon heat preservation energy-saving board Download PDFInfo
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- CN101858133B CN101858133B CN201010211695XA CN201010211695A CN101858133B CN 101858133 B CN101858133 B CN 101858133B CN 201010211695X A CN201010211695X A CN 201010211695XA CN 201010211695 A CN201010211695 A CN 201010211695A CN 101858133 B CN101858133 B CN 101858133B
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- pipe
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Abstract
The invention relates to a wall connecting piece of a plug-in type low-carbon heat preservation energy-saving board, which comprises expansion bolts and connecting pieces and is characterized in that the connecting piece comprises a hollow plug-in pipe and a plurality of blocks of right angle type angle steels, the cross section of the plug-in pipe is of a rectangular shape, the inner diameter of the hollow part of the plug-in pipe is in plugging fit with each angle steel, the outer surface of the plug-in pipe is provided with a plurality of protruding ridges, and two right angle surfaces of each angle steel are respectively provided with a mounting hole. The invention has the advantages that installation process is simple and fast, special matched adjustable dry hanging connecting pieces are provided, and the hollow plug-in pipe is embedded in a plane material decorative layer in advance, which ensures that the installation process is firm and reliable, saves labor and time, shortens working period and greatly reduces installation cost. The invention is particularly suitable for old wall reformation, can be directly applied to an old wall face no matter the old wall surface layer is face bricks or coatings, thereby avoiding pollution to the environment due to primary wall face removal, reducing rubbish clearing and delivery, greatly accelerating construction progress and effectively reducing construction cost.
Description
Technical field
The invention belongs to constructional materials, relate in particular to a kind of wall connecting piece that is applied to the plug-in type low-carbon heat preservation energy-saving board of the external eaves wall in building.
Background technology
External eaves metope installation emmarble face in building or curtain wall practical application are extensive.Emmarble face dry-hanging is to utilize corrosion resistant bolt and corrosion resistant flexible connecting member, with the cladding external surface in building structure of ornamental stones such as marble, granite, reserves the cavity of 40～50mm between stone material and the structure.The facing made from this technology allows to produce an amount of displacement under the effect of wind-force and seismic forces, with absorption portion wind-force and seismic forces, and unlikelyly crackle occurs and comes off.After wind-force and seismic forces disappearance, stone material also resets with structure.Grouting procedure has been exempted in this technology and traditional wet trade technology comparison, can shorten construction period, alleviate the building deadweight, improve anti-seismic performance, the more important thing is the saline and alkaline osmosis pollution that waits pigment to stone material in preventing from effectively to be in the milk, improve its decorative quality and impression effect.In addition, because the outside finish swell-shrinking deformation that causes of seasonal outdoor difference variation may come off the facing plate, this technology can effectively prevent the come off generation of casualty accident of facing plate.Curtain wall is the exterior enclosure wall of building, not load-bearing.The composition of curtain wall.Form by skeleton, glass and annex three parts.Skeleton is made up of vertical column and crosspiece, and it is to be used for support glass, fixing glass, and links to each other with wall body structure by connector.It passes to agent structure with the deadweight of glass and wind load and other loads, makes glass and wall body structure be linked to be an integral body.The main accessories of window wall has expansion bolt, aluminium blind rivet, nailing, sealing strip material and connector.The skeleton erection sequence is: vertical skeleton (column) is installed earlier, and horizontal skeleton (crosspiece) is installed in the back.Vertical skeleton generally has two kinds with the body of wall fixing means, and a kind of is when pouring into a mould agent structure, carries out built-in fitting, after connector and built-in fitting weld, and fixing skeleton again.Another kind method is to hole on agent structure, with expansion bolt connector is fixed in body of wall, and skeleton is connected with connector again.The former reinforces firm, but the built-in fitting position often with error is installed.Latter installation site is accurate, takes a lot of work but punch, and fastness is not as pre-buried property.Above-mentioned two kinds of dry-hang building external eaves wall construction complex process, connector and being connected of finish material are that requirement is that operator's technical condition are higher, especially marble is beaten cladding hole at its sidewall, and is both time-consuming, can destroy its intensity again; The framework material waste of curtain wall is bigger, and building costs is very high.
Summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned technology, and provide a kind of wall connecting piece of plug-in type low-carbon heat preservation energy-saving board, with insertion pipe in advance in the plug-in type low-carbon heat preservation energy-saving board material, only need during construction with low-carbon heat preservation energy-saving board be fixed on connector on the skin body and peg graft and get final product.Construction is simple, and cost is low, and the technical condition of installation are lower, and the surfacing error of installation is little.
The present invention for achieving the above object, by the following technical solutions: a kind of wall connecting piece of plug-in type low-carbon heat preservation energy-saving board, comprise expansion bolt and connector, it is characterized in that: described connector is made of hollow type insertion pipe and some blocks of right angle type angle steel, described insertion pipe shape of cross section is rectangle, its cavity internal diameter and angle steel are pegged graft and are cooperated, and the insertion pipe external surface is provided with some and dashes forward stupefiedly, is respectively equipped with installing hole on the described angle steel two right angle faces.
The described angle steel installing hole of edged surface always is the strip slotted hole, and face joint portion, described angle steel two right angle is provided with the reinforcement fillet.
Beneficial effect: the mounting process simple and fast, the cladding connector of supporting special adjustable, the hollow type insertion pipe is embedded in the plane materiel decorative layer in advance, makes mounting process solid and reliable, and saving of work and time has shortened the duration, greatly reduces installation cost.Be specially adapted to old wall transformation, no matter old metope layer is face brick or coating, can directly construction on old metope.Exempted and rooted out of the pollution of former metope, reduced refuse collection, accelerated construction speed greatly, effectively reduced construction costs environment.
Description of drawings
Fig. 1 is a mounting structure schematic diagram of the present invention;
Fig. 2 is the structural representation of insertion pipe;
Fig. 3 is the angle steel structural representation;
Fig. 4 is the package assembly schematic diagram of angle steel.
Among the figure: 1, expansion bolt, 2, the hollow type insertion pipe, 3, the right angle type angle steel, 4, installing hole, 5, strip slotted hole, 6, strengthen fillet, 7, the grafting rostrum is stupefied, 8 insertion pipe cavitys, 9, screw, 10, the polymer mortar adhesive, 11, polyurethane foam glue.
The specific embodiment
Describe the specific embodiment of the present invention in detail below in conjunction with accompanying drawing and preferred embodiment.As shown in the figure, a kind of wall connecting piece of plug-in type low-carbon heat preservation energy-saving board, comprise expansion bolt 1 and connector, described connector is made of hollow type insertion pipe 2 and some blocks of right angle type angle steel 3, described insertion pipe shape of cross section is rectangle, its cavity 8 internal diameters and angle steel are pegged graft and are cooperated, and the insertion pipe external surface is provided with some and dashes forward stupefiedly 7, is respectively equipped with installing hole 4 on the described angle steel two right angle faces.The described angle steel installing hole of edged surface always is a strip slotted hole 5, and face joint portion, described angle steel two right angle is provided with strengthens fillet 6, to increase its intensity.
Construction technology: plug-in type low-carbon heat preservation energy-saving board mainly connects and composes whole sheet material successively by architectural surface, surface layer, middle level glass fiber net, low carbon plate, stainless (steel) wire, bottom glass fiber net, anti-solid glue-line and SPS plastic extrusion heated board.When the material mold pressing near 1/3rd places, bottom stainless steel tension net and special built-in connection--the hollow type insertion pipe of mating formation in advance, make stainless steel tension net and hollow type insertion pipe in surface material congealing reaction process, closely tie solid being in the same place, form whole sheet material general layout with surface material.
Adopt job practices from bottom to top during installation
(1) base treatment:
Thoroughly remove the floating ash in structure wall surface, greasy dirt, release agent, hollowing and waste etc. influence the material of sticking strength, and check degree of plainness for wall surface and verticality, use the inspection of 2m guiding ruler, maximum deviation should be greater than 5mm, and overproof part should be picked cutter or be repaired smooth with polymer cement mortar by civil engineering side.
(2) hanging wire:
A. according to the design drawing requirement, want to get with transit in advance the vertical control line of two faces in big angle before sheet material is installed, preferably bullet is on the position of big angle 20cm, so that check the accurate line of vertical hanging wire at any time, guarantee to install smoothly, and make mark up and down at control line.
B. according to the design drawing requirement, eject the distortion suture, follow following requirement at metope:
The energy-conservation plate of prefabricated thermal insulation joint;
Outer heat preservation system and different materials joint;
Basic unit's materials for wall change place;
Structure may produce the position of big displacement.
(3) customization connects the anchoring of suspension member A:
Use expansion bolt to be fixed on the metope in the control line start bit A angle steel connector according to designing requirement, adjust angle simultaneously and tight a bolt it is fastened on the metope.Be locked at A angle steel connector on and slotting hold low-carbon heat preservation energy-saving board with screw 9 B angle steel connector
(4) low-carbon heat preservation energy-saving board of installing bottom layer start bit:
A. after A angle steel connector being installed, just can be in place by one on the angle the initial layers warming plate.The polymer mortar adhesive is smeared at the heat preservation energy-saving board back of inserting good B angle steel connector in advance, and sticked on the metope, bonding area should be less than 50% of sheet material area.
B. B angle steel connector in bottom is temporary fixed good with stainless steel bolt and metope angle steel connector A, and adjustment heat preservation energy-saving board levelness and verticality, adjust simultaneously heat preservation energy-saving board angle steel connector C suitable for reading apart from the wall space, fastening bolt again after the plate face is vertical.
(5) installation of low-carbon heat preservation energy-saving board:
After treating that following starting sheet installs, top heat preservation energy-saving board and the shared same wall connecting piece of starting sheet, mounting method is with initial position, adjust after plate face verticality and the planeness spanner fastening bolt with dedicated custom again and make up and down that two plates are connected on the face, the back of the body rubberised layer of heat preservation energy-saving board also closely is pasted together with metope.The sheet material slit is using the shutoff of outdoor dedicated weather-proof glue closely knit after using polyurethane foam glue 11 or expansion insulation bar to fill up and down.
The above only is preferred embodiment of the present invention, is not structure of the present invention is done any pro forma restriction.Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (2)
1. the wall connecting piece of a plug-in type low-carbon heat preservation energy-saving board, comprise expansion bolt and connector, it is characterized in that: described connector constitutes the connector assembly by hollow type insertion pipe and some blocks of right angle type angle steel, described insertion pipe shape of cross section is rectangle, its cavity internal diameter is pegged graft with angle steel and is cooperated, the insertion pipe external surface be provided with some prominent stupefied, be respectively equipped with installing hole on the described angle steel two right angle faces.
2. the wall connecting piece of plug-in type low-carbon heat preservation energy-saving board according to claim 1, it is characterized in that: the described angle steel installing hole of edged surface always is the strip slotted hole, face joint portion, described angle steel two right angle is provided with the reinforcement fillet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010211695XA CN101858133B (en) | 2010-06-29 | 2010-06-29 | Wall connecting piece of plug-in type low-carbon heat preservation energy-saving board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010211695XA CN101858133B (en) | 2010-06-29 | 2010-06-29 | Wall connecting piece of plug-in type low-carbon heat preservation energy-saving board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101858133A CN101858133A (en) | 2010-10-13 |
| CN101858133B true CN101858133B (en) | 2011-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010211695XA Expired - Fee Related CN101858133B (en) | 2010-06-29 | 2010-06-29 | Wall connecting piece of plug-in type low-carbon heat preservation energy-saving board |
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| Country | Link |
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| CN (1) | CN101858133B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101962982B (en) * | 2010-10-18 | 2011-12-21 | 易科美德（天津）环保建材有限公司 | Process for mounting splicing type low-carbon heat insulating energy-saving plate |
| CN104727466B (en) * | 2014-05-16 | 2017-11-07 | 蒋卫国 | Screw bolt-type and reinforcing bar type curtain wall brick exterior wall |
| CN104213502B (en) * | 2014-09-02 | 2016-03-30 | 浙江绿艺园林工程有限公司 | Gardens Arch Bridge Ribs face stone syndeton and construction method thereof |
| US20190323230A1 (en) * | 2015-04-02 | 2019-10-24 | Weiguo Jiang | Curtain Wall Brick External Wall |
| CN106284303B (en) * | 2016-08-05 | 2018-11-23 | 中国建筑股份有限公司 | A kind of prefabricated ground-connecting-wall and its construction method with the limit of angle steel connector |
| CN114703989B (en) * | 2022-04-27 | 2023-11-07 | 北京市住宅产业化集团股份有限公司 | Exterior wall structure with face brick paving facing and construction method of building body comprising structure |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5299403A (en) * | 1992-04-17 | 1994-04-05 | Lissco Products, Inc. | Insulation fastener |
| DE102006062701A1 (en) * | 2006-05-19 | 2007-12-13 | August Braun | Building insulation arrangement |
| US20090241458A1 (en) * | 2008-03-27 | 2009-10-01 | Ko Das | Siding Panel Assembly With Splicing Member and Insulating Panel |
| CN201190393Y (en) * | 2008-05-20 | 2009-02-04 | 徐友才 | Connecting aluminium alloy sections between major ingredient and decorative strip of construction curtain wall |
| CN101302782B (en) * | 2008-06-30 | 2010-06-23 | 深圳市明远氟涂料有限公司 | Dried hanging thermal insulation decorative curtain wall and mounting process thereof |
| CN201738538U (en) * | 2010-06-29 | 2011-02-09 | 易科美德（天津）环保建材有限公司 | Wall connecting piece of plug-in type low-carbon heat-insulation energy-saving plate |
-
2010
- 2010-06-29 CN CN201010211695XA patent/CN101858133B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
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| CN101858133A (en) | 2010-10-13 |
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Denomination of invention: Wall connecting piece of plug-in type low-carbon heat preservation energy-saving board Effective date of registration: 20120515 Granted publication date: 20111116 Pledgee: Pudong Shanghai Development Bank Limited by Share Ltd Tianjin branch Pledgor: Easy virtue (Tianjin) environmental protection building material Co., Ltd. Registration number: 2012990000206 |
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Date of cancellation: 20140504 Granted publication date: 20111116 Pledgee: Pudong Shanghai Development Bank Limited by Share Ltd Tianjin branch Pledgor: Easy virtue (Tianjin) environmental protection building material Co., Ltd. Registration number: 2012990000206 |
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