CN211200791U

CN211200791U - Assembled building heat preservation outer wall

Info

Publication number: CN211200791U
Application number: CN201921271187.3U
Authority: CN
Inventors: 陆小龙
Original assignee: Jiangsu Boyi Energy Saving Technology Co ltd
Current assignee: Jiangsu Boyi Energy Saving Technology Co ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-08-07
Anticipated expiration: 2029-08-07

Abstract

The utility model discloses an assembled building heat preservation outer wall relates to building structure technical field, including interior wall, outer wall, the interior wall is through a plurality of first built-in fittings and outer wall fixed connection, be provided with two cement base insulating layers, two between interior wall, outer wall be provided with the calcium carbonate filling layer between the cement base insulating layer, the inside a plurality of second built-in fittings that are provided with of cement base insulating layer, and the one end of second built-in fitting extends cement base insulating layer, two the cement base insulating layer passes through second built-in fitting and calcium carbonate filling layer fixed connection, first built-in fitting, second built-in fitting are H shape structure, two spouts have been seted up to the one end of second built-in fitting, two stoppers of the other end fixedly connected with of second built-in fitting. This a be used for assembled building heat preservation outer wall, solved the heat preservation and corroded and expend with heat and contract with cold through long-time wind and rain, main part walling can appear in the heat preservation and break away from and drop, leads to the problem of malignant incident.

Description

Assembled building heat preservation outer wall

Technical Field

The utility model relates to a building structure technical field specifically is an assembly type structure heat preservation outer wall.

Background

The external wall insulation is compounded by polymer mortar, glass fiber gridding cloth, flame-retardant molded polystyrene foam boards or extruded sheets and other materials, the field bonding construction is simply an insulation method for placing an insulation layer outside a main wall material, and the existing insulation layer and the main wall material are mostly connected and fixed by cement;

the heat preservation corrodes through long-time wind and rain and contracts with expend with heat and contract with cold, and the main part walling breaks away from to drop can appear in the heat preservation, leads to malignant incident.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an assembly type structure heat preservation outer wall has solved the heat preservation and has corroded and expend with heat and contract with cold through long-time wind and rain, and main part walling material breaks away from and drops can appear in the heat preservation, brews the problem of malignant incident.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the cement-based heat insulation structure comprises an inner wall and an outer wall, wherein the inner wall is fixedly connected with the outer wall through a plurality of first embedded parts, two cement-based heat insulation layers are arranged between the inner wall and the outer wall, a calcium carbonate filling layer is arranged between the cement-based heat insulation layers, a plurality of second embedded parts are arranged in the cement-based heat insulation layers, one ends of the second embedded parts extend out of the cement-based heat insulation layers, the cement-based heat insulation layers are fixedly connected with the calcium carbonate filling layer through the second embedded parts, the first embedded parts and the second embedded parts are of H-shaped structures, two sliding grooves are formed in one ends of the second embedded parts, and two limiting blocks are fixedly connected to the other ends of the second embedded parts.

Preferably, one side of the first embedded part is in threaded connection with a fixing bolt, and one end of the fixing bolt penetrates through the cement-based heat insulation layer and the calcium carbonate filling layer in sequence and extends into the inner wall.

Preferably, the two first embedded parts are in sliding connection through a sliding groove and a limiting block which are matched with each other.

Preferably, a protective net is arranged inside the cement-based heat insulation layer.

(III) advantageous effects

The utility model provides an assembly type structure heat preservation outer wall. The method has the following beneficial effects:

(1) this be used for assembled building heat preservation outer wall, first built-in fitting and outer wall fixation pre-buried in advance through the interior wall, be equipped with the cement base insulating layer between interior wall and outer wall, pre-buried second built-in fitting in the cement base insulating layer, two cement base insulating layers all with calcium carbonate filling layer fixed connection, the mutual sliding connection's of two first built-in fittings cooperation, it is fixed to make all parts between all through the built-in fitting, the deformation of cement base insulating layer is absorbed by the calcium carbonate filling layer, the pressure interior wall of deformation to the interior wall has been reduced, the heat preservation has been solved through long-time weather erosion and expend with heat and contract with cold, main part wall material can appear in the heat preservation and breaks away from and drops, the problem of malignant safety accident is.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the cement-based thermal insulation layer of the present invention;

fig. 3 is a schematic structural diagram of a first embedded part of the present invention.

In the figure: 1. an inner wall; 2. a cement-based thermal insulation layer; 3. a calcium carbonate filler layer; 4. an outer wall; 5. a first embedded part; 6. a second embedded part; 7. a chute; 8. a limiting block; 9. fixing the bolt; 10. and (4) a protective net.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the cement-based heat insulation building block comprises an inner wall 1 and an outer wall 4, wherein the inner wall 1 is fixedly connected with the outer wall 4 through a plurality of first embedded parts 5, the first embedded parts 5 are embedded into the inner wall 1 and the outer wall 4 when the inner wall 1 and the outer wall 4 are built, the first embedded parts 5 are prevented from being separated from the inner wall 1 and the outer wall 4, two cement-based heat insulation layers 2 are arranged between the inner wall 1 and the outer wall 4 to insulate heat of a wall body, a calcium carbonate filling layer 3 is arranged between the two cement-based heat insulation layers 2, the calcium carbonate filling layer 3 absorbs deformation tension of the cement-based heat insulation layers 2 when the cement-based heat insulation layers 2 are heated and deformed, and absorbs internal moisture when the cement-based heat insulation layers 2 are affected with damp, so that the service life of the cement-based heat insulation layers 2 is prolonged, the inner wall 1 and the outer wall 4 are prevented from being extruded to crack and fall off, a plurality of second, the cement-based heat insulation layer 2 is internally provided with a protective net 10, so that the cement-based heat insulation layer 2 becomes a whole, the overall strength is increased, and small blocks cannot fall off due to fragmentation, one end of the second embedded part 6 extends out of the cement-based heat insulation layer 2, the two cement-based heat insulation layers 2 are fixedly connected with the calcium carbonate filling layer 3 through the second embedded part 6, the first embedded part 5 and the second embedded part 6 are both H-shaped structures, one end of the second embedded part 6 is provided with two sliding grooves 7, the other end of the second embedded part 6 is fixedly connected with two limiting blocks 8, the two first embedded parts 5 are in sliding connection through the sliding grooves 7 and the limiting blocks 8 which are mutually matched, when one of the cement-based heat insulation layers 2 falls off, the cement-based heat insulation layers 2 can be fixed by the adjacent cement-based heat insulation layers 2, the cement-based heat insulation layers 2 are prevented from directly falling off, one side of the first embedded, The calcium carbonate filling layer 3 extends into the inner wall 1, and the fixing bolt 9 enables the inner wall 1 and the outer wall 4 to be connected more tightly.

During the use, only need pre-buried first built-in fitting 5 in advance when interior wall 1 is built, when waiting for the cement of interior wall 1 dry later, build by laying bricks or stones alone cement base insulating layer 2, and pre-buried second built-in fitting 6 when building by laying bricks or stones, pack calcium carbonate filling layer 3 between two cement base insulating layers 2, it is fixed through cement with interior wall 1 through spout 7 and stopper 8 sliding connection with a plurality of cement base insulating layers 2 afterwards, build by laying bricks or stones outer wall 4 at last, rotatory fixing bolt 9 with interior wall 1 and outer wall 4 fixed can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an assembly type structure heat preservation outer wall, includes interior wall (1), outer wall (4), its characterized in that:

the inner wall (1) is fixedly connected with the outer wall (4) through a plurality of first embedded parts (5);

two cement-based heat insulation layers (2) are arranged between the inner wall (1) and the outer wall (4);

a calcium carbonate filling layer (3) is arranged between the two cement-based heat insulation layers (2);

a plurality of second embedded parts (6) are arranged in the cement-based heat insulation layer (2), one ends of the second embedded parts (6) extend out of the cement-based heat insulation layer (2), and the two cement-based heat insulation layers (2) are fixedly connected with the calcium carbonate filling layer (3) through the second embedded parts (6);

the first embedded part (5) and the second embedded part (6) are both H-shaped structures, two sliding grooves (7) are formed in one end of the second embedded part (6), and two limiting blocks (8) are fixedly connected to the other end of the second embedded part (6).

2. The assembly type building insulation outer wall of claim 1, characterized in that: one side of the first embedded part (5) is in threaded connection with a fixing bolt (9), and one end of the fixing bolt (9) penetrates through the cement-based heat insulation layer (2) and the calcium carbonate filling layer (3) in sequence and extends into the inner wall (1).

3. The assembly type building insulation outer wall of claim 1, characterized in that: the two first embedded parts (5) are connected in a sliding mode through mutually matched sliding grooves (7) and limiting blocks (8).

4. The assembly type building insulation outer wall of claim 1, characterized in that: and a protective net (10) is arranged in the cement-based heat insulation layer (2).