RU131039U1 - ENERGY-SAVING HOUSE - Google Patents

Abstract

1. An energy-saving house containing a strip foundation, a basement, external insulated walls, ceilings, roofing and engineering networks, characterized in that the strip foundation is made of transverse columnar supports, and the basement is in the form of a wood-metal enclosing structure with insulation along a circuit assembled from a single linear modules of 1200 mm, which are wooden frames with separate three-layer insulation, and of modular jumpers made of wooden frames with fire and bio-protection with embedded wooden frames and reinforced fa verkami.2. A house according to claim 1, characterized in that insulated pallets and ribbed monolithic reinforced concrete slabs with embedded spiral ducts for air heating are installed on the columnar pillars of the foundation. structures, made supporting and suspended and combined with two wall beams of the attic and roof elements. 4. The house according to claim 3, characterized in that the attic floor is insulated, supporting-mortgage and combined with the roof. The house according to claim 1, characterized in that the outer surfaces of the building envelope, the bottom of the ceiling above the underground, the ceiling of the attic and the attic walls are made in the form of a foam foil thermos and are protected by geotextiles or wood-fiber boards.

Description

The utility model relates to ground construction, namely, low-rise buildings with improved thermal insulation.

The prior art house, containing a strip foundation, basement, external insulated walls, floors, roofing and utility networks (see patent RU 2369707, CL E04H 1/00, publ. 10.10.2009). The disadvantages of the famous house are the intense heat exchange of the interior with the environment and, as a result, large energy losses for heating, as well as the fragility of the monolithic foundation.

The objective of the utility model is to eliminate these drawbacks. The technical result is to increase the insulating properties and strength of the house. The problem is solved, and the technical result is achieved by the fact that in an energy-saving house containing a strip foundation, a basement, external insulated walls, floors, roofing and utility networks, the strip foundation is made of transverse columnar supports, and the basement is in the form of a wooden-metal enclosing structure with a heater along a circuit assembled from single linear modules of 1200 mm, which are wooden frames with separate three-layer insulation and modular jumpers made of wooden frames with embedded Timidly, reinforced side framing. Preferably, insulated pallets and ribbed monolithic reinforced concrete slabs with embedded spiral ducts for air heating are installed on the columnar supports. The ceiling over the first floor, consisting of insulated structures, is preferably made supporting and suspended and combined with two wall-beams of the attic and roof elements. Moreover, the overlap of the attic is also preferably made insulated, supporting-mortgage and combined with the roof. The outer surfaces of the enclosing structure, the bottom of the ceiling above the foundation, the ceiling of the attic and the attic walls are preferably made in the form of a foam foil thermos and are protected by geotextiles or wood-fiber boards.

In Fig.1, the proposed house in cross section;

figure 2 is a front view;

figure 3 - its foundation, top view;

figure 4 - module walling;

figure 5 is a cross section of the module of the building envelope.

An energy-saving house is being built on a strip foundation 1 made of transverse columnar supports and contains a base in the form of a wood-metal enclosing structure 2. Foundation 1 receives internal vertical loads transmitted through the ceiling of the ventilated underground 3 (ceiling above the foundation). The house also contains a ceiling 4 of the first floor, a ceiling of the attic 5, a roof 6 and utilities (not shown in the drawings). Overlap 3 has longitudinal, and overlappings 4 and 5 have transverse supports.

The enclosing structure 2 is assembled from single linear modules 16 of a standard size of 1200 mm, which are wooden frames 7 with separate three-layer insulation of the “Rockwool” type 8, and modular jumpers of two sizes, made of wooden frames with biofuel protection 7 with embedded wooden frames 9 and reinforced half-timbers 10. On the columnar supports 11 of the foundation 1, insulated pallets 12 and ribbed monolithic reinforced concrete slabs 13 with embedded spiral ducts 14 for air heating are installed. Overlap 4 above the ground floor, consisting of insulated structures, is made of supporting and suspended and combined with two wall-beams of the attic 15 and roof elements 6. Overlap 5 is also made of insulated, supporting-mortgage and combined with the roof 6. All outer surfaces of the building 2, the bottom of the ceiling above the foundation 3, the ceiling of the attic 5 and the walls of the attic are made in the form of a foil thermos of the FOL-4C type and are protected by geotextiles or wood-fiber boards.

A mortgage frame 17 is placed in the wooden frame 7 of module 16, in which two layers of Rockwool type 8 insulation are laid, which are covered externally with geotextile 18 and isospan 19, and insulation from expanded granules 20 is separated between the layers, separated from the two layers of insulation by separation nets 21 .

The proposed energy-saving house is being constructed as follows.

Under the construction area, plant soil is removed, the site is leveled, soil compaction is made and fixed boxes are laid out for individual tape transverse foundation supports with a pitch of 2.4 or 3.6 m. The formwork of the posts with a pitch of 1.2 m is installed on them, reinforced and poured with concrete. On the columns 11, waterproofing is carried out, transverse gaskets impregnated with bitumen are laid on which pallets 12 are widened in the longitudinal direction 1.2 m wide, 2.4 or 3.6 m long. Pallets 12 are a wooden frame on which a geotextile is fixed, to which a foil of the FOL- type is glued 4C and covered with a fiberboard sheet. Reinforced triangular ribs with a pitch of 1200 mm are placed on a pallet 12, and box-type thermal liners are placed between them, into which spiral ducts 14 are placed with a pitch of 600 mm, located along the house with a pitch of 600 mm, then a reinforcing mesh is laid and ribbed monolithic reinforced concrete slabs 13 are poured .

The building envelope is assembled from modules 16 on the basis of wooden elements with fire-bioprotective impregnation with reinforcement by the upper and lower crossbars. Frames 7 are glued together and glued together with self-tapping screws. Single mounting parts assembled on paired stocks are installed in the working position.

The internal walls of the diaphragm are assembled on a slipway and installed with a given step in the working position. Then, on the slipways, elements of the first floor, attic walls and roof elements of the attic for the transverse assembly are collected.

Insulation is laid in the floors, covered with geotextiles and the draft floor is mounted with mounting parts in steps of 2.4 or 3.6 m across.

Further, the overlap of the attic with the roof elements in a transverse way is similarly assembled.

To eliminate the gaps in the overlapping of the first floor and the attic, the dimensions of the frames are reduced by 50 mm along the contour, and after assembly, the gaps are filled with insulation and hemmed with a plate.

A lathing is performed for the subsequent fastening of the roof elements.

The proposed single three-layer insulation meets the requirements of thermal protection of the third zone with thermal resistance R = 4.05 sq. M. × C hail. × W greater than 3.16 sq. M. × C hail. × tue

Thanks to the cellular building envelope 2 with insulation, thermal protection of the reinforced concrete floor 3 is achieved.

The reduced contact of the columns 11 allows to reduce heat transfer between the soil and the room.

As a result of the proposed structural and technological solutions (including the use of a thermos and thermal protection of a building), it is possible to obtain a coefficient of thermal protection of a building from 0.15 to 0.2 instead of 0.9-1.2 achieved in industry, which will reduce the heat demand, for example, for a building of 300 cubic meters. at a temperature from minus 40 to plus 20 degrees. from 20.9 kW per 1 m3 per year to a value of 4 kW. on 1 m3 in year.

Thus, the proposed utility model as a whole through the use of individual reinforced concrete strip structures and wood-metal enclosing structures with insulation along the circuit, separately absorbing loads, can significantly improve thermal insulation properties and increase the strength of the house structure.

Claims (5)

1. An energy-saving house containing a strip foundation, a basement, external insulated walls, ceilings, roofing and engineering networks, characterized in that the strip foundation is made of transverse columnar supports, and the basement is in the form of a wood-metal enclosing structure with insulation along a circuit assembled from a single linear modules of 1200 mm, which are wooden frames with separate three-layer insulation, and of modular jumpers made of wooden frames with fire and bio-protection with embedded wooden frames and reinforced fa Verka. 2. The house according to claim 1, characterized in that insulated pallets and ribbed monolithic reinforced concrete slabs with embedded spiral ducts for air heating are installed on the columnar supports of the foundation. 3. The house according to claim 1, characterized in that the ceiling over the first floor, consisting of insulated structures, is made of supporting and suspended and combined with two attic walls and roof elements. 4. The house according to claim 3, characterized in that the ceiling of the attic is made insulated, supporting and mortgage and combined with the roof. 5. The house according to claim 1, characterized in that the outer surfaces of the enclosing structure, the bottom of the ceiling above the underground, the ceiling of the attic and the attic walls are made in the form of a foam foil thermos and are protected by geotextiles or wood-fiber boards.

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