CN210032302U - Hollow heat-insulation building block - Google Patents
Hollow heat-insulation building block Download PDFInfo
- Publication number
- CN210032302U CN210032302U CN201920286618.7U CN201920286618U CN210032302U CN 210032302 U CN210032302 U CN 210032302U CN 201920286618 U CN201920286618 U CN 201920286618U CN 210032302 U CN210032302 U CN 210032302U
- Authority
- CN
- China
- Prior art keywords
- hollow
- building block
- base member
- insulation
- block
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 28
- 238000004321 preservation Methods 0.000 claims abstract description 10
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 8
- 239000011491 glass wool Substances 0.000 claims description 6
- 239000004566 building material Substances 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Images
Abstract
The utility model relates to a building material field, concretely relates to hollow insulation block has building block base member and upper cover plate, first hollow hole and second hollow hole have been seted up in the middle of the building block base member, first hollow hole intussuseption is filled with heat preservation mortar, building block base member periphery still is equipped with the heat preservation. The hollow building block has excellent heat insulation performance while ensuring the bearing capacity; the self weight is light; and the hollow block is not easy to corrode compared with the common hollow block.
Description
Technical Field
The utility model relates to a building material field, concretely relates to hollow insulation block.
Background
The hollow building block has light dead weight, good anti-seismic performance, convenient building, good wall surface flatness, high construction efficiency and the like. The building block not only can be used for non-bearing walls, but also can be used for bearing walls of multi-storey buildings. Various abundant natural light aggregate resources and industrial waste residues in China can be fully utilized as raw materials, and the building block has good social and economic benefits for reducing the production cost of the building block and reducing the environmental pollution. However, the existing hollow block only needs to be perforated, the heat preservation performance of the hollow block with large hollow rate can be improved to a certain extent, but the bearing strength of the hollow block can be reduced, and the performance of the hollow block is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem existing in the prior art, the utility model provides a hollow insulation block that can still have good heat preservation performance on the basis that does not influence bearing performance.
In order to solve the technical problem, the utility model discloses a technical scheme as follows: the hollow heat-insulation building block is provided with a building block base body and an upper cover plate, wherein a first hollow hole and a second hollow hole are formed in the middle of the building block base body, heat-insulation mortar is filled in the first hollow hole, and a heat-insulation layer is further arranged on the periphery of the building block base body.
In foretell hollow insulation block, the setting of two hollow holes makes the utility model discloses can play the heat preservation effect, also lighten the dead weight of building block and saved the material simultaneously. Meanwhile, as the heat-insulating mortar is poured into the first hollow hole and the periphery of the building block matrix is wrapped with the heat-insulating layer, the heat-insulating capacity of the building block is further enhanced, and the bearing capacity of the building block is stronger because the building block has a small number of holes and has lower hollow rate.
As a further improvement of the utility model, the material adopted by the heat-insulating layer is glass wool. On one hand, the glass wool has good heat insulation effect, on the other hand, the glass wool has good tensile resistance and corrosion resistance, and can effectively protect the hollow heat insulation building block.
As a further improvement, the lower side surface of the upper cover plate is provided with guide posts, and the four corners of the building block base body are provided with guide holes matched with the guide posts. The cooperation of guide post and guiding hole makes upper cover plate and lower plate can assemble the combination with the building block base member fast accurately, also makes its combination more firm simultaneously, is difficult for taking place the phenomenon of sliding. Greatly enhances the bearing capacity of the hollow building block, and the upper cover plate can also prevent the corrosion of the interior of the hollow building block
As a further improvement, the building block base body and the upper cover plate are made of light aggregate concrete. The light aggregate concrete has the characteristics of light dead weight, heat preservation, heat insulation, good fire resistance and the like. The compressive strength of the structural lightweight aggregate concrete can reach 70 MPa, the self weight of the lightweight aggregate concrete roof heat insulation construction can be reduced by more than 20-30% compared with that of common concrete of the same grade, the lightweight aggregate concrete is a wall material with good heat insulation performance, the thermal conductivity of the lightweight aggregate concrete is 0.233-0.523W/(m & gtKelvin), and is only 12-33% of that of the common concrete.
The utility model has the advantages that: the hollow building block has excellent heat insulation performance while ensuring the bearing capacity; the self weight is light; and the hollow block is not easy to corrode compared with the common hollow block.
Drawings
The foregoing and other objects, features, and advantages of the invention will be apparent from the following detailed description taken in conjunction with the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the utility model with the upper cover plate removed.
Wherein: 1. the building block comprises an upper cover plate, 2 building block base bodies, 3 first hollow holes, 4 second hollow holes, 5 heat insulation layers, 6 guide holes and 7 guide columns.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. The following description with reference to the accompanying drawings is provided to assist in understanding the embodiments of the invention defined by the claims. It includes various specific details to assist understanding, but they are to be construed as merely illustrative. Accordingly, those skilled in the art will recognize that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present invention. Also, in order to make the description clearer and simpler, a detailed description of functions and configurations well known in the art will be omitted.
The utility model provides a hollow insulation block, a hollow insulation block has building block base member 2 and upper cover plate 1, first hollow hole 3 and second hollow hole 4 have been seted up in the middle of the building block base member 2, first hollow hole 3 intussuseption is filled with the heat preservation mortar, building block base member 2 periphery still is equipped with heat preservation 5. The heat-insulating layer 5 is made of glass wool. The downside of upper cover plate 1 is equipped with guide post 7, be equipped with on the four corners of building block base member 2 with guide post 7 assorted guiding hole 6. The building block base body 2 and the upper cover plate 1 are made of light aggregate concrete.
The heat insulation mortar is poured into the first hollow hole 3, the periphery of the block base body 2 is wrapped with the glass wool, the heat insulation capacity of the block is further enhanced after the process, and the block has stronger bearing capacity due to the fact that the number of the holes formed in the block is small and the hollow rate is lower.
After the thermal insulation mortar is filled, the guide columns 7 of the upper cover plate 1 are installed along the guide holes 6 of the building block base body 2, and the thermal insulation mortar can be used after cooling and solidification in a standing state.
Claims (4)
1. The utility model provides a hollow insulation block, has building block base member (2) and upper cover plate (1), its characterized in that, first hollow hole (3) and second hollow hole (4) have been seted up in the middle of building block base member (2), first hollow hole (3) intussuseption is filled with the heat preservation mortar, building block base member (2) periphery still is equipped with heat preservation (5).
2. The hollow heat-insulation building block according to claim 1, characterized in that the heat-insulation layer (5) is made of glass wool.
3. A hollow insulation block as claimed in claim 1, wherein: the downside of upper cover plate (1) is equipped with guide post (7), be equipped with on the four corners of building block base member (2) with guide post (7) assorted guiding hole (6).
4. A hollow insulation block as claimed in claim 1, wherein: the building block base body (2) and the upper cover plate (1) are made of light aggregate concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920286618.7U CN210032302U (en) | 2019-03-07 | 2019-03-07 | Hollow heat-insulation building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920286618.7U CN210032302U (en) | 2019-03-07 | 2019-03-07 | Hollow heat-insulation building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210032302U true CN210032302U (en) | 2020-02-07 |
Family
ID=69354197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920286618.7U Expired - Fee Related CN210032302U (en) | 2019-03-07 | 2019-03-07 | Hollow heat-insulation building block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210032302U (en) |
-
2019
- 2019-03-07 CN CN201920286618.7U patent/CN210032302U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |