CN213539340U

CN213539340U - Building-out heat-insulation structure for rural house

Info

Publication number: CN213539340U
Application number: CN202022087232.9U
Authority: CN
Inventors: 吕成; 冯雪霏; 董凯利; 赵民; 张军; 蔡红; 李明涛; 张书苑; 张亦林; 刘伟; 宋哲
Original assignee: China Northwest Architecture Design and Research Institute Co Ltd
Current assignee: China Northwest Architecture Design and Research Institute Co Ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-06-25
Anticipated expiration: 2030-09-22

Abstract

The utility model provides an outer envelope insulation construction of peasant household relates to house heat preservation technical field, and the position of producing the cold bridge phenomenon easily to outer envelope of peasant household carries out heat preservation and handles to solve the harm of cold bridge phenomenon. The rural house external enclosure heat insulation structure comprises a concrete beam and a masonry external enclosure structure; the concrete beam is arranged between the outer masonry protection structures and forms the outer protection of the farmhouse together with the outer masonry protection structures; the periphery protective tool is provided with a plurality of joints, and the joints are provided with an external heat preservation structure. According to the rural house external enclosure heat insulation structure, after the concrete beam is built, the concrete beam is filled with the built external enclosure structure to form the rural house external enclosure, and the wall surface has a good heat insulation effect integrally. And at the position of the farmhouse where the cold bridge phenomenon occurs in winter, an external thermal insulation structure is arranged on the outer wall of the concrete beam, so that the outer enclosure of the farmhouse is further insulated, the generation of the cold bridge phenomenon is reduced, and the damage of increasing energy consumption and damaging the farmhouse caused by the cold bridge effect is relieved.

Description

Building-out heat-insulation structure for rural house

Technical Field

The utility model relates to a house heat preservation technical field especially relates to a rural residence external protection insulation construction.

Background

The cold bridge mainly means that when the building outer enclosure structure conducts heat with the outside, heat is intensively and rapidly transferred from certain parts in the enclosure structure because the heat transfer coefficient of the parts is obviously larger than that of other parts.

The cold bridge is easy to occur in the area range of the outer protection corner of the farmhouse, the outer protection intersection corner and the connecting corner between the building roof and the outer protection, and is mostly appeared in winter. The cold bridge can increase the cold consumption of the farmhouse and waste heat energy; the part of the cold bridge is condensed at the high-temperature side, even frosted and frozen, and the heat insulation performance of the heat insulation material is reduced. The long-term action of the condensed water or the frost can cause the damage of the building structure and shorten the service life of the building.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outer envelope insulation construction of peasant household protects the position that produces the cold bridge phenomenon easily to the outer envelope of peasant household and keeps warm for solve the harm of cold bridge phenomenon.

The utility model discloses a technique be: a rural home external enclosure heat insulation structure comprises a concrete beam and a masonry external enclosure structure; the concrete beam is arranged between the outer masonry protective structures; the outer protection of the farmhouse is formed together with the masonry outer protection structure; the periphery protective tool is provided with a plurality of joints, and the joints are provided with an external heat preservation structure.

As the further optimization of the scheme, the outer wall of the concrete beam at the joint can be provided with a support frame, and the outer heat-insulating structure can be erected on the support frame.

As a further optimization of the scheme, the supporting frame comprises a fixing plate and a supporting plate; the fixed plate is fixedly connected with the outer wall of the concrete beam; the supporting plate is connected with the fixing plate and is parallel to the lower end face of the outer wall of the concrete beam; the outer insulating structure may be placed on the support plate.

As a further optimization of the scheme, the fixing plate is connected with the concrete beam through the shooting nails.

As the further optimization of scheme, the lower terminal surface of outer insulation structure is placed in the backup pad, and the lateral wall of outer insulation structure and the outer wall laminating of concrete beam.

As further optimization of the scheme, the supporting frame can be made of galvanized iron.

As further optimization of the scheme, the building outer enclosure structure and the outer heat-insulation structure can adopt self-heat-insulation autoclaved aerated concrete blocks.

As further optimization of the scheme, the self-insulation autoclaved aerated concrete block and the bearing knot are bonded by a special adhesive for the aerated block.

As the further optimization of the scheme, the sum of the thickness of the concrete beam and the thickness of the external thermal insulation structure is equal to the thickness of the external protective structure of the masonry; the periphery of the farm house forms a complete plane.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides an among the outer enclosure insulation construction of peasant household, after putting up the completion concrete beam, adopt to build by laying bricks or stones outer enclosure and fill the concrete beam, form the outer enclosure of peasant household, such wall wholly has good heat preservation effect, reduces the thermal loss in the peasant household. The outer heat preservation structure is arranged on the outer wall of the concrete beam at the position where the cold bridge phenomenon occurs in winter of the farmhouse, so that the outer enclosure of the farmhouse is further preserved, the generation of the cold bridge phenomenon is reduced, the increase of energy consumption caused by the cold bridge effect is relieved, and the damage to the farmhouse is avoided.

Drawings

Fig. 1 is a schematic view of a farm house external protection and heat insulation structure provided by an embodiment of the present invention;

fig. 2 is a schematic view of a support frame provided in an embodiment of the present invention;

fig. 3 is a schematic view of a door or window provided in the embodiment of the present invention;

fig. 4 is a schematic view of a floor provided by an embodiment of the present invention;

fig. 5 is a schematic view of an eave provided in an embodiment of the present invention;

fig. 6 is a schematic view of a ridge according to an embodiment of the present invention.

Detailed Description

The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that the functions, methods, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.

In the description of the present embodiments, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to a number of indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.

The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The present embodiment provides a thermal insulation structure for a rural home exterior, please refer to fig. 1 to 6 in the drawings of the specification.

Referring to fig. 1, the rural house external enclosure heat preservation structure comprises a concrete beam 1 and a masonry external enclosure structure 2. The concrete beam 1 is arranged between the outer masonry protective structures 2; and the outer enclosure of the farmhouse is formed together with the masonry outer enclosure structure 2. The periphery protective equipment is provided with a plurality of joints, and the joints are provided with an external heat preservation structure 3.

In the rural house external enclosure heat insulation structure provided in the embodiment, a rural house frame structure is firstly built, and bearing parts such as the upper and lower door and window 4 and two floors of the rural house are all constructed by adopting the concrete beam 1. And then, the masonry outer enclosure structure 2 is adopted to fill the concrete beam 1 to form the outer enclosure of the farmhouse, so that the wall surface has a good heat insulation effect integrally, and the heat loss in the farmhouse is reduced.

An outer heat insulation structure 3 is arranged on the outer wall of the concrete beam 1 at the position where a cold bridge phenomenon is easy to occur in winter, such as an outer protection corner, an outer protection intersection corner, a building roof and an outer protection connecting corner, and the like of a farmhouse, so that the heat insulation is further performed on the outer protection of the farmhouse, the generation of the cold bridge phenomenon is reduced, the increase of energy consumption caused by the cold bridge effect is relieved, and the damage to the farmhouse is reduced.

With continued reference to fig. 1, both the masonry outer enclosure structure 2 and the outer insulation structure 3 may be self-insulation autoclaved aerated concrete blocks. The self-insulation autoclaved aerated concrete block is bonded with the concrete beam 1 through a special adhesive 7 for aerated blocks.

The self-heat-preservation autoclaved aerated concrete block is a porous silicate product prepared by using a siliceous material and a calcareous material as main raw materials, adding a gas former, adding water, stirring, forming pores through a chemical reaction, and carrying out processes of pouring gas generation, precuring, cutting, autoclaved curing and the like. The self-insulation autoclaved aerated concrete block has 70-80% of pores and 300-700 kg/m3 dry density, is equivalent to 1/3 of a solid clay brick and 1/5 of common concrete, and is lower than products such as common lightweight aggregate concrete, hollow blocks, hollow clay bricks and the like, so that the self-insulation autoclaved aerated concrete block is used as a wall material, the dead weight of a building can be greatly reduced, the size of the foundation of the building and structural members such as beams, columns and the like can be reduced, the building material and engineering cost can be saved, and the earthquake resistance of the building can be improved. The self-insulation autoclaved aerated concrete block is provided with a large number of air holes and micropores inside, has good heat insulation performance due to a low heat conductivity coefficient, and the heat conductivity coefficient of the self-insulation autoclaved aerated concrete block is usually 0.10-0.18W/(m.K), is only 1/4-1/5 of a solid clay brick, and is 1/5-1/10 of common concrete. The heat preservation and insulation effect of the self-insulation autoclaved aerated concrete block wall with the thickness of 20cm is equivalent to that of a common solid clay brick wall with the thickness of 49cm, so that the heating and refrigerating energy sources can be saved, and the plane utilization coefficient of a building can be greatly improved. In the embodiment, the building outer enclosure structure 2 is a 30cm self-insulation autoclaved aerated concrete block.

Referring to fig. 2, the outer wall of the concrete beam 1 at the junction may be provided with a support frame 5, and the outer insulation structure 3 may be erected on the support frame 5.

When the lower end of the connection part of the rural house external enclosure is suspended, the external thermal insulation structure 3 is not enough to be fixed on the outer wall of the concrete beam 1 only by the adhesive force of the special adhesive 7 for the aerated building block, and the external enclosure of the rural house can be damaged and people can be injured by smashing. Therefore, the outer wall of the concrete beam is provided with a support frame 5 for erecting the external thermal insulation structure 3.

With continued reference to fig. 2, the support bracket 5 includes a fixed plate 52 and a support plate 51. The fixing plate 52 is fixedly connected with the outer wall of the concrete beam 1; the supporting plate 51 is connected with the fixing plate 52 and is parallel to the lower end surface of the outer wall of the concrete beam 1; the outer insulation construction 3 may be placed on the support plate 51. The fixing plate 52 is connected to the concrete beam 1 by the shooting nails 6. The lower end face of the outer heat insulation structure 3 is placed on the support plate 51, and the side wall of the outer heat insulation structure 3 is attached to the outer wall of the concrete beam 1. The support frame 5 may be made of galvanized iron. Of course, the support frame 5 is not limited to the drawings and the above description as long as it can be fixed to the concrete beam 1 and support the external thermal insulation structure 3.

The support frame 5 is arranged for supporting the external thermal insulation structure 3, a fixing plate 52 of the support frame 5 is connected with the concrete beam 1 through a shooting nail 6, and the shooting nail 6 is embedded into the concrete beam 1, so that the fixing plate 52 can be firmly fixed; the fixing plate 52 is connected to the support plate 51, and the support plate 51 is horizontally disposed in parallel with the suspended lower end surface of the concrete beam 1, so that the outer insulation structure 3 placed on the support plate 51 can cover the entire outer wall of the concrete beam 1.

The installation process of the external thermal insulation structure 3 is as follows:

the side wall and the bottom end face of the outer heat insulation structure 3 are coated with a 5mm thick special aerated building block adhesive 7, the outer heat insulation structure 3 is vertically close to the support frame 5, the bottom section of the outer heat insulation structure 3 is adhered to the support plate 51, the side wall is adhered to the fixing plate 52 and the outer wall of the concrete beam 1, and the outer heat insulation structure is pressed tightly.

The external thermal insulation construction 3 may be provided at any location of the concrete beam 1 where enhanced thermal insulation is required, for example:

referring to fig. 3, the outer enclosure is provided with doors and windows 4, the heat conductivity of the doors and windows 4 is different from that of the concrete beam 1, and a cold bridge phenomenon easily occurs at the joint, so that the outer wall of the concrete beam 1 is provided with an outer heat insulation structure 3. Because the thickness of door and window 4 is less than concrete beam 1, so, the concrete beam 1 lower extreme on door and window 4 upper portion is unsettled, can set up support frame 5, sets up outer insulation construction 3 on support frame 5. The concrete beam 1 at the lower part of the door window 4 and the external thermal insulation structure 3 can be directly attached to the concrete beam 1 and arranged on the outer masonry protective structure 2.

Referring to fig. 4, at a floor, a cold bridge phenomenon is easily generated at the positions of a building roof and an outer protective joint angle, building outer enclosing structures 2 are arranged on the concrete beam 1 up and down, an outer heat insulation structure 3 is arranged on the outer wall of the concrete beam 1, and the sum of the thickness of the concrete beam 1 and the thickness of the outer heat insulation structure 3 is equal to the thickness of the building outer enclosing structures 2; the periphery of the farm house forms a complete plane.

Referring to fig. 5, a cold bridge phenomenon is likely to occur at the junction between the eave and the outer enclosure. The outer enclosure facing south is provided with a plurality of doors and windows 4, so that the outer wall of the concrete beam 1 is provided with a support frame 5, and the support frame 5 is provided with an outer heat insulation structure 3.

Referring to fig. 6, a cold bridge effect is likely to occur at the boundary between the ridge and the outer sheath. An external thermal insulation structure 3 is provided on the outer wall of the concrete beam 1.

The arrangement of the external thermal insulation structure 3 is not limited by the above figures and description. The outer heat insulation structure 3 can be arranged at any position on the outer enclosure of the farmhouse where the cold bridge effect is easy to occur and further heat insulation is needed. At the position where the concrete beam 1 or the outer masonry protective structure 2 supports, the outer thermal insulation structure 3 can be directly arranged on the concrete beam 1 or the outer masonry protective structure 2, and the side wall of the outer thermal insulation structure is attached to the concrete beam 1. At the suspended and unsupported part of the lower part, a support frame 5 can be arranged on the concrete beam 1, the bottom of the outer heat insulation structure 3 is erected on the support frame 5, and the side wall of the outer heat insulation structure 3 is attached to the concrete beam 1, so that the outer heat insulation structure 3 is ensured to be fixed on an outer enclosure and cannot easily fall off.

The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A rural residence exterior enclosure heat preservation structure is characterized by comprising: the concrete beam structure comprises a masonry outer enclosure structure (2) and an outer heat insulation structure (3) fixedly arranged on the outer side of the concrete beam (1);

the building outer enclosure structure (2) is built by a plurality of building blocks, and the building blocks are self-insulated;

the concrete beam (1) is arranged between the building outer enclosing structures (2); and the outer building enclosure structure (2) form the outer building enclosure of the farmhouse together.

2. A rural home external enclosure insulation structure according to claim 1, wherein the outer wall of the concrete beam (1) at the connection is provided with a support frame (5), and the external insulation structure (3) can be erected on the support frame (5).

3. A rural home enclosure insulation structure according to claim 2, wherein the support frame (5) comprises a fixing plate (52) and a support plate (51);

the fixing plate (52) is fixedly connected with the outer wall of the concrete beam (1);

the supporting plate (51) is connected with the fixing plate (52) and is parallel to the lower end face of the outer wall of the concrete beam (1); the external thermal insulation structure (3) can be placed on the support plate (51).

4. A rural outside enclosure insulation structure according to claim 3 wherein the fixing plate (52) is connected to the concrete beam (1) by a nail (6).

5. A rural home external enclosure insulation structure according to claim 3, wherein the lower end face of the external insulation structure (3) is placed on the support plate (51), and the side wall of the external insulation structure (3) is attached to the outer wall of the concrete beam (1).

6. A rural home enclosure insulation structure according to claim 3, wherein the support frame (5) is made of galvanized iron.

7. The rural residential building exterior insulation structure according to claim 1, wherein the building exterior building structure (2) and the exterior insulation structure (3) can be self-insulation autoclaved aerated concrete blocks.

8. The rural outside enclosure insulation structure according to claim 7, wherein the self-insulation autoclaved aerated concrete block is bonded to the concrete beam (1) by an aerated block dedicated adhesive (7).

9. A rural home external enclosure insulation structure according to claim 1, wherein the sum of the thickness of the concrete beam (1) and the thickness of the external insulation structure (3) is equal to the thickness of the masonry external enclosure (2); the periphery of the farm house forms a complete plane.