CN211666063U

CN211666063U - Self preservation temperature building block outer wall movement joint filling structure

Info

Publication number: CN211666063U
Application number: CN201922051593.5U
Authority: CN
Inventors: 刘丽丽
Original assignee: Shandong Hongtai Energy Saving Technology Co ltd
Current assignee: Shandong Hongtai Energy Saving Technology Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-10-13
Anticipated expiration: 2029-11-25

Abstract

The utility model relates to a self preservation temperature building block outer wall movement joint filling structure, include the main wall body of building by self preservation temperature building block, corner between the main wall body adopts entrance to a cave heat preservation piece and self preservation temperature building block to build into right angle wall body, polyphenyl board is filled to movement joint between wall body and the wall body, the beneficial effects of the utility model are that: the gap between the main wall body is filled with the heat preservation polyphenyl board, can play further heat retaining problem, and the main wall body all is by two kinds of heat preservation stripping and slicing, and thermal insulation performance is more excellent, and its weight of building block adoption heat preservation building block is lighter moreover, the construction of being more convenient for.

Description

Self preservation temperature building block outer wall movement joint filling structure

Technical Field

The utility model belongs to the technical field of energy-conserving heat preservation building, especially, relate to self preservation temperature building block outer wall movement joint filling structure.

Background

In the prior art, building walls are basically formed by pouring firstly, and then building blocks are filled between bearing beams formed by pouring, gaps exist between the walls, the prior art only needs to fill cement in the gaps directly, and the heat preservation requirement cannot be met.

In addition, the conventional filled blocks also have no heat insulation function, the built wall body can not meet the heat insulation requirement, and the wall body is made of pure cement bricks, so that the weight is large, the construction is difficult, and the energy is saved and the environment is protected.

Therefore, a self-insulation building block outer wall deformation joint filling structure is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims to provide a self preservation temperature building block outer wall movement joint filling structure.

Therefore, the utility model discloses the technical scheme who adopts does: the utility model provides a self preservation temperature building block outer wall movement joint filling structure, includes the main wall body of building by self preservation temperature building block, corner between the main wall body adopts entrance to a cave heat preservation piece and self preservation temperature building block to build into right angle wall body, the deformation joint between wall body and the wall body is filled the polyphenyl board.

As a preferred technical scheme of the utility model, the polyphenyl board is low density polyphenyl board, and its filling depth is more than or equal to 300 mm.

As an optimal technical scheme of the utility model, self preservation temperature building block includes the EPS heated board, the both sides of EPS heated board all bond the concrete piece, it has the blind hole to reserve on the concrete piece, still be equipped with the drawknot muscle between the concrete piece of EPS heated board and both sides.

As an optimal technical scheme of the utility model, the both ends of EPS heated board are equipped with the connecting portion with adjacent self preservation temperature building block joint.

As an optimal technical scheme of the utility model, connecting portion are the ladder platform of EPS heated board self, and the unsmooth opposite direction of the ladder platform at both ends.

As an optimized technical scheme of the utility model, the both ends of concrete piece are reserved has the bonding groove.

As an optimal technical scheme of the utility model, two facades that EPS heated board and concrete piece bonded have the enhancement bonding portion.

As an optimal technical scheme of the utility model, strengthen bonding portion and be the wedge arch of the outside outstanding formation of two facades of EPS heated board.

As an optimal technical scheme of the utility model, the drawknot muscle is the zinc-plated drawknot muscle, the zinc-plated drawknot muscle sets up 2 groups relatively in groups, and each 2 root about the concrete piece of EPS heated board and both sides.

As an optimal technical scheme of the utility model, the outside coating of main wall body has the heat preservation mortar layer, alkali-resisting net cloth has been laid in the heat preservation mortar layer.

Compared with the prior art, the utility model discloses following beneficial effect has:

the gap between the main wall body is filled with the heat preservation polyphenyl board, can play further heat retaining problem, and the main wall body all is by two kinds of heat preservation stripping and slicing, and thermal insulation performance is more excellent, and its weight of building block adoption heat preservation building block is lighter moreover, the construction of being more convenient for.

Drawings

FIG. 1 is a schematic cross-sectional view illustrating a first embodiment of the present invention;

fig. 2 is a structural view of the self-insulation building block of the first embodiment.

Wherein, the labels in the figure are:

1. EPS insulation board, 2, concrete block, 3, blind hole, 4, step table, 5, bonding groove, 6, wedge-shaped protrusion, 7, self-insulation building block, 8, main wall, 9, opening insulation block, 10, polystyrene board, 11, insulation mortar layer, 12, alkali-resistant mesh cloth, 13 and tie bar.

Detailed Description

In order to better understand the technical solution of the present invention, the present invention will be further explained with reference to the following specific embodiments and the accompanying drawings.

The first embodiment is as follows:

as shown in fig. 1 and fig. 2, the deformation joint filling structure for the external wall of the self-insulation building block in the embodiment includes main walls 8 built by the self-insulation building blocks 7, a corner between the main walls 8 adopts an opening thermal insulation block 9 to be built with the self-insulation building blocks 7 to form a right-angle wall, and a deformation joint between the right-angle wall and the right-angle wall is filled with a polystyrene board 10.

In this embodiment, the polystyrene board is a low-density polystyrene board, and the filling depth is greater than or equal to 300mm, so as to improve the heat preservation effect.

Wherein, in this embodiment, self preservation temperature building block 7 includes EPS heated board 1, concrete block 2 all bonds in EPS heated board 1's both sides, it has blind hole 3 to reserve on concrete block 2, still be equipped with drawknot muscle 13 between the concrete block of EPS heated board and both sides, blind hole 3 can alleviate the weight of whole building block, can also play certain thermal-insulated effect simultaneously.

Wherein, in this embodiment, the both ends of EPS heated board 1 are equipped with the connecting portion with adjacent self preservation temperature building block joint, can guarantee the firm in connection degree between two adjacent building blocks through connecting portion, can realize the seamless butt joint between the adjacent building block simultaneously.

Wherein, in this embodiment, connecting portion are the ladder platform 4 of EPS heated board 1 self, and the unsmooth opposite direction of the ladder platform 4 at both ends, and the ladder platform 4 of opposite direction can guarantee between the adjacent building block can guarantee the straightness accuracy when building a wall.

In the embodiment, bonding grooves 5 are reserved at two ends of the concrete block 2, and after adjacent building blocks are butted, concrete can be poured into the bonding grooves to realize the fixed coagulation of the adjacent building blocks.

Wherein, in this embodiment, two facades that EPS heated board 1 and concrete piece 2 bonded have the enhancement bonding portion, can guarantee that the concrete can not drop EPS heated board 1, have strengthened concrete piece 2 and EPS heated board 1's adhesive strength.

Wherein, in this embodiment, strengthen bonding portion for the protruding wedge arch 6 that forms of two facades of EPS heated board 1 outward, when propelling movement concrete material again, concrete and the protruding 6 bonding of wedge, after solidifying, because the protruding 6 effect of wedge, concrete piece 2 can not drop.

In this embodiment, the bonding groove 5 is one of a semi-circular groove, a square open groove, or a wedge groove.

In this embodiment, the tie bars are galvanized tie bars, the galvanized tie bars are arranged in groups of 2, and the EPS heat-insulating board and the concrete blocks on the two sides are respectively provided with 2 tie bars.

In this embodiment, the outside of the main wall 8 is coated with a heat-insulating mortar layer 11, and an alkali-resistant mesh cloth 12 is laid in the heat-insulating mortar layer 11 to enhance the firmness of the outer wall.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the features described above have similar functions to (but are not limited to) those disclosed in this application.

Claims

1. The utility model provides a self preservation temperature building block outer wall movement joint filling structure, characterized by includes the main wall body of building by self preservation temperature building block, corner between the main wall body adopts entrance to a cave heat preservation piece and self preservation temperature building block to build into right angle wall body, the polystyrene board is filled to the movement joint between wall body and the wall body.

2. The self-insulation building block outer wall deformation joint filling structure as claimed in claim 1, wherein the polystyrene board is a low-density polystyrene board, and the filling depth of the polystyrene board is more than or equal to 300 mm.

3. The self-insulation building block outer wall deformation joint filling structure as claimed in claim 1, wherein the self-insulation building block comprises an EPS insulation board, concrete blocks are bonded to two sides of the EPS insulation board, blind holes are reserved in the concrete blocks, and tie bars are further arranged between the EPS insulation board and the concrete blocks on the two sides.

4. The self-insulation building block outer wall deformation joint filling structure as claimed in claim 3, wherein connecting portions clamped with adjacent self-insulation building blocks are arranged at two ends of the EPS insulation board.

5. The self-insulation building block outer wall deformation joint filling structure as claimed in claim 4, wherein the connecting portion is a step platform of the EPS insulation board, and the concave-convex directions of the step platforms at two ends are opposite.

6. The self-insulation building block outer wall deformation joint filling structure as claimed in claim 3, wherein bonding grooves are reserved at two ends of the concrete block.

7. The self-insulation building block outer wall deformation joint filling structure as claimed in claim 3, wherein two vertical surfaces of the EPS insulation board and the concrete block are bonded with reinforced bonding parts.

8. The self-insulation building block outer wall deformation joint filling structure as claimed in claim 7, wherein the reinforcing bonding part is a wedge-shaped protrusion formed by two vertical surfaces of the EPS insulation board protruding outwards.

9. The self-insulation building block outer wall deformation joint filling structure as claimed in claim 3, wherein the tie bars are galvanized tie bars, the galvanized tie bars are oppositely arranged in groups of 2, and the EPS insulation boards and the concrete blocks on two sides are respectively arranged in an upper direction and a lower direction by 2.

10. The self-insulation building block outer wall deformation joint filling structure as claimed in claim 1, wherein a heat-insulation mortar layer is coated on the outer side of the main wall, and an alkali-resistant mesh cloth is laid in the heat-insulation mortar layer.