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LV13363B - Wall structure - Google Patents

Wall structure Download PDF

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Publication number
LV13363B
LV13363B LV040038A LV040038A LV13363B LV 13363 B LV13363 B LV 13363B LV 040038 A LV040038 A LV 040038A LV 040038 A LV040038 A LV 040038A LV 13363 B LV13363 B LV 13363B
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LV
Latvia
Prior art keywords
shape
framework
wall
finishing
hardening
Prior art date
Application number
LV040038A
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Latvian (lv)
Inventor
Videvuds-Arijs Lapsa
Viktors Mironovs
Original Assignee
Videvuds-Arijs Lapsa
Viktors Mironovs
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Videvuds-Arijs Lapsa, Viktors Mironovs filed Critical Videvuds-Arijs Lapsa
Priority to LV040038A priority Critical patent/LV13363B/en
Publication of LV13363B publication Critical patent/LV13363B/en

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  • Building Environments (AREA)

Abstract

The subject of an invention is a structure of an external or internal wall. It can be used in the civil engineering for development of buildings and design of new technological processes. The proposed wall structure contains a heat and/or sound insulation layer covered from both sides with a hardboard finishing layers, as well as it contains a load bearing framework made of the punched metallic strapping having open or closed shape, e.g., single or double T-shape, Z- or [-shape, or right-angled shape. Said strapping, folded and/or joint together, is waste remaining after carrying out sheet metal flat or profile stamping processes. The finishing boards can be glued to the framework by use of plastic adhesive which partially intrudes into the framework perforations and is fixed thereto during its hardening.

Description

SIENAS KONSTRUKCIJAWALL CONSTRUCTION

Izgudrojuma aprakstsDescription of the Invention

Izgudrojums attiecas uz būvniecības konstrukcijām un procesiem. Tā lietošanas jomas ir ēku ārējo un iekšējo sienu konstrukcijas un to izveidošanas tehnoloģija.The invention relates to construction structures and processes. Its application areas are technology of building exterior and interior walls and their construction.

Ir zināma sienas (starpsienas) konstrukcija /1/, saturoša slodzi nesošu karkasu, izveidotu no statņiem un rīģeļiem, kuri ir izveidoti no koka brusām. Starp tiem ir iepildītas siltuma vai skaņas izolācijas plātnes, un šis karkass no abām pusēm ir apšūts ar cieta apdares materiāla loksnēm. Šīs konstrukcijas trūkums ir karkasa materiāla nepietiekamā bioloģiskā izturība ilgstošas ūdens iedarbības gadījumā un arī nepietiekama ugunsizturība.There is a known wall (partition) structure / 1 / containing a load-bearing frame made of posts and crowns made of wooden beams. They are filled with thermal or acoustic insulation boards and are covered with sheets of hard-finished material on both sides. The disadvantage of this design is the inadequate biological resistance of the shell material to prolonged exposure to water and also the inadequate fire resistance.

Ir zināma arī sienas konstrukcija /2/, saturoša nesošu karkasu no statņiem un rīģeļiem, kuri ir izveidoti no gludiem pilnsieniņu liektiem IZ un I skārda profiliem. Starp tiem ir iepildītas siltuma izolācijas (minerālvates) plāksnes, un karkass no abām pusēm ir apšūts ar ģipškartona apdares plāksnēm. Tās pie metāla statņiem un rīģeļiem ir pieskrūvētas ar speciālām, tikai šim nolūkam radītām, pašurbjošām skrūvēm ar cietmetāla griezni galā. Šīs skrūves gan izurbj caurumu metāla karkasa metāla elementos, gan arī piestiprina pie tiem apdares plāksni. Šīs sienas konstrukcijas trūkumi ir sekojoši:Also known is the wall structure / 2 /, which includes a load-bearing frame made of posts and lugs made of smooth curved wall profiles of IZ and I sheets. Between them are insulated (mineral wool) boards, and the frame is plastered on both sides with plasterboard finishing boards. They are screwed to the metal posts and cutters using special, self-drilling screws made with hard metal for this purpose. These screws both drill a hole in the metal elements of the metal frame and attach the finishing plate to them. The disadvantages of this wall construction are:

1. samērā dārga ir sienas nesošā karkasa elementu ražošana, cena un kā sekas augsta ir sienas būvizmaksa;1. The cost, production and cost of building a wall bearing frame element are relatively expensive.

2. salīdzinot ar parastiem apšuvuma stiprināšanas elementiem, arī vienreiz lietojamās pašurbjošās skrūves ir dārgas un sadārdzina sienu būvizmaksas;2. Disposable self-drilling screws are also expensive and increase the cost of wall construction compared to conventional cladding elements.

3. sienas biezumam cauri ejošie karkasa elementu profili starpsienās darbojas kā skaņu viļņu vadītāji, bet ārsienās tie strādā ari kā lokāli aukstuma tiltiņi.3. The profiles of the frame elements passing through the thickness of the wall act as sound wave guides in the partitions, but also as local cold bridges in the outer walls.

Tādēļ šī izgudrojuma mērķi ir sekojošie:Therefore, the objects of the present invention are as follows:

1. pazemināt gan karkasa elementu ražošanas izmaksas un cenas, gan arī pazemināt būvdarbu veikšanas izmaksas atsakoties no dārgo pašurbjošo skrūvju lietošanas;1. Reduce both the cost and cost of manufacturing frame elements and lower construction costs by eliminating the use of expensive self-drilling screws.

2. paaugstināt būvējamo ārsienu un iekšsienu skaņas necaurlaidību un siltuma pretestību;2. to increase the sound and heat resistance of external and internal walls to be built;

3. iesaistīt sienu nesošo elementu izgatavošanas tehnoloģijā citas nozares metālapstrādes - atkritumus, tādējādi atrisinot šīs nozares ekoloģisko problēmu - atkritumu utilizāciju.3. Involve metal processing waste from other industries in the technology of wall-bearing elements, thus solving the ecological problem of this industry - waste utilization.

Šo mērķu sasniegšanai tiek piedāvāta sienas konstrukcija- saturoša siltuma un/vai skaņas izolāciju, cietu plākšņveida apdari un sienas slodzi nesošu metāla karkasu no L , I , Z veida vai arī slēgtiem, piem. □ -veida, profiliem, kuri ir izveidoti no gareniski salocītām perforētām metāla lentēm, kuras rodas atkritumu veidā sīku plakanu detaļu štancēšanas procesos. Latvijā šādas izštancētas lentes rodas SIA “Ditton” (Daugavpils motociklu un velosipēdu pievadķēžu rūpnīca) līdz 960 t gadā, kur no augstas stiprības mašīnbūves tērauda štancē dažādas formas un izmēru šo ķēžu elementus. Atkritumi - t.s. izštances - ir perforētas skārda lentes ar dažāda veida un dažādi izvietotiem caurumiem (skat., piemēram, fig. 1,2 un 3). Šo izštancēto lenšu platums parasti ir 80-120 mm. Ķēžu ražotāji tās parasti deponē izgāztuvē, jo tik plānu metālu 0,8-1,2 mm ir grūti pārkausēt tas ātrāk sadeg nekā izkūst. Tā kā šie atkritumi ir augstas stiprības mašīnbūves tērauds, šis materiāls var tikt lietderīgi izmantots būvniecībā.To achieve these goals, we offer wall construction - thermal and / or acoustic insulation, rigid plate finishing and load-bearing metal frame of L, I, Z or closed, eg. □ -shaped profiles formed from longitudinally folded perforated metal strips, which are produced as waste in the finishing of small flat parts. In Latvia, such punched tapes are produced by SIA "Ditton" (Daugavpils Motorcycle and Bicycle Drive Chain Factory) up to 960 tons per year, where high-strength mechanical engineering steel punches of various shapes and sizes of these chain elements. Waste - i.e. punches - there are perforated tin strips with different types of holes and different positions (see, for example, Figs. 1,2 and 3). The width of these punched tapes is usually 80-120 mm. Chain manufacturers usually deposit them in a landfill, because 0.8-1.2 mm of thin metal is hard to melt and burns faster than it melts. Because this waste is a high-strength steel for mechanical engineering, this material can be usefully used in construction.

Sienu nesošos profilus no izštanču lentēm izgatavo, tās gareniski salocot uz speciāliem šabloniem vai arī nepārtrauktas locīšanas ceļa ar valcēšanas paņēmienu. Abi paņēmieni ir vienkārši un viegli realizējami. Lielāka izmēra profilu iegūšanai salocītas lentes var būt arī garenvirzienā savienotas, piem. sametinātas. Pirms šo profilu izmantošanas celtniecībā, to aizsargā pret koroziju ar zināmiem antikorozijas pārklājumiem.Wall-bearing profiles are made of stretch ribbons by folding them longitudinally on special templates or by continuous folding by rolling. Both techniques are simple and easy to implement. For larger profile sizes, the folded strips can also be longitudinally connected, e.g. welded. Before these profiles are used in construction, they are protected against corrosion by known anti-corrosion coatings.

Kā redzams no fig. 1, 2 un 3, izštanču lentēs ir caurumi, kuri sienas karkasā var nesakrist ar apdares plākšņu piestiprināšanas vietām ar skrūvju palīdzību. Taču tieši šie caurumi ir ērti ģipškartona vai cita apdares materiāla pielīmēšanai pie karkasa ar augsti viskozu un plastisku līmju, mastiku vai būvjavu palīdzību, kuras visos variantos ir daudz lētākas nekā speciālo pašurbjošo skrūvju lietošana. Šos adhezīvos materiālus uzklāj uz līmējamās šuves virsmas tā, lai tie pirms sacietēšanas daļēji ieplūstu karkasa elementu perforācijā un nostiprinātos (noenkurotos) tajā.As can be seen from fig. 1, 2, and 3, the extension strips have holes that may not coincide with the screw fixing points on the wall frame. However, these holes are convenient for bonding gypsum board or other finishing materials to the carcass using highly viscous and plastic adhesives, mastic or building mortars, which in all variants are much cheaper than using special self-drilling screws. These adhesive materials are applied to the surface of the adhesive joint so that they partially penetrate into the perforation of the frame members and cure (anchor) before curing.

Perforēta skārda statņu un rīģeļu lietošanai sienu karkasiem, salīdzinot ar neperforēta skārda karkasa elementu lietošanu, ir arī tāda priekšrocība, ka, samazinoties sienu karkasa svaram, samazinās ari to siltuma un skaņas caurlaidība. Tas ir izskaidrojams ar to, ka perforācija samazina šo karkasa elementu skaņu un siltumu vadošo vertikālo šķērsgriezumu, gan arī ar to, ka perforācijas rezultātā, ja izštances lentē caurumi, kas atrodas blakus esošās rindās, ir pamīšus nobīdīti viens pret otru (skat. fig. 2 un 3), ievērojami tiek izlocīts un tādā veidā pagarināts siltuma zudumu un skaņas izplatīšanās ceļa garums gan lentes platumā, gan sienas biezumā.The use of perforated tin posts and laths for wall frames also has the advantage of reducing the heat and sound permeability of a wall frame as compared to using non-perforated tin frame elements. This can be explained by the fact that the perforation reduces the vertical cross-section of the sound and heat conducting elements of these carcass elements, and that the holes in adjacent rows are alternately offset as a result of the perforation (see FIG. 2 and 3), the length of the path of heat loss and propagation of sound, both in tape width and wall thickness, is significantly curved.

Salīdzinot ar šodien lietojamām ārsienu un starpsienu konstrukcijām, piedāvātajai konstrukcijai ir sekojošas priekšrocības:Compared to the exterior and partition structures used today, the proposed design has the following advantages:

1. tehniskas, jo uzlabojās sienu skaņas un siltuma izolācija;1. technical, due to the improved sound and heat insulation of the walls;

2. ekonomiskas, jo tiek izmantota bezmaksas (tikai transporta izdevumi) izejviela, pie kam ekonomisks ieguvums ir arī ēkas apkures izdevumu samazināšanās;2. economical because of the use of free (transport costs only) raw materials with the economic benefit of reducing the heating costs of the building;

3. ekoloģiskas, jo nav jārūpējas ne par izštancēto lenšu iznīcināšanu, ne arī par to deponēšanu izgāztuvē.3. eco-friendly because you don't have to worry about disposing of your tapes or putting them in a dump.

Izmantotā informācijaInformation used

1. Byggteknisk anvisning “Minerit Vātrumsskiva TV”. Tepro Produktema AB, publ. №89, juli 1992, Produktpārm: Fibercementskivor; Flik 5.1. Byggteknisk anvisning “Minerit Vātrumsskiva TV”. Tepro Produktema AB, publ. №89, Jul 1992, Product Number: Fibercementskivor; Flik 5.

2. Product und Systemkatalog, Knauf, 1997.2. Product und Systemkatalog, Knauf, 1997.

Claims (2)

Izgudrojuma formulaFormula of the Invention 1. Sienas konstrukcija, saturoša siltuma un/vai skaņas izolāciju, cietu plākšņu apdari uz abām sienas virsmām un sienas slodzes nesošu karkasu, kura atšķiras to, ka karkasa statņi un rīģeļi ir izveidoti C , T , Z - veida vai slēgtu □ profilu veidā no gareniski salocītām un/vai savienotām perforētām metāla lentēm, kuras rodas kā atkritums plakanu metāla detaļu štancēšanas tehnoloģiskajos procesos.1. Wall construction containing thermal and / or acoustic insulation, solid panel finishes on both wall surfaces and load-bearing frame, characterized in that the frame posts and cuffs are made in C, T, Z or closed □ profiles longitudinally folded and / or bonded perforated metal strips arising from waste technological processes for stamping flat metal parts. 2. Sienas konstrukcija saskaņā ar 1. punktu, kura atšķiras ar to, ka apdares plātnes pie perforētā karkasa ir pielīmētas ar plastisku būvjavu, mastiku vai līmju palīdzību, kuras ir uzklātas uz līmējamās šuves virsmas tā, lai pirms sacietēšanas tās daļēji ieplūstu karkaselementu perforācijā un cietējot tur nostiprinātos.2. The wall construction according to claim 1, characterized in that the finishing boards are glued to the perforated framework by means of plastic mortar, mastic or glue applied to the surface of the adhesive joint so that they partially penetrate into the perforation of the structural members before hardening, and by hardening the stiffeners there.
LV040038A 2004-03-31 2004-03-31 Wall structure LV13363B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8061099B2 (en) 2009-05-19 2011-11-22 Tsf Systems, Llc Vertical deflection extension end member
US8074416B2 (en) 2005-06-07 2011-12-13 Tsf Systems, Llc Structural members with gripping features and joining arrangements therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8074416B2 (en) 2005-06-07 2011-12-13 Tsf Systems, Llc Structural members with gripping features and joining arrangements therefor
US8061099B2 (en) 2009-05-19 2011-11-22 Tsf Systems, Llc Vertical deflection extension end member

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