CN211007300U - Embedded light heat-insulation wallboard - Google Patents
Embedded light heat-insulation wallboard Download PDFInfo
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- CN211007300U CN211007300U CN201921375168.5U CN201921375168U CN211007300U CN 211007300 U CN211007300 U CN 211007300U CN 201921375168 U CN201921375168 U CN 201921375168U CN 211007300 U CN211007300 U CN 211007300U
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- 238000009413 insulation Methods 0.000 title description 9
- 238000005336 cracking Methods 0.000 claims abstract description 12
- 238000004321 preservation Methods 0.000 claims abstract description 10
- 239000011381 foam concrete Substances 0.000 claims description 10
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000002655 kraft paper Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to an inserted light heat preservation wallboard, including the core, establish the arch on the core left surface, establish on the core right flank with protruding assorted recess and establish the cavity in the core, the both ends of cavity communicate with each other with the top surface and the bottom surface of core respectively. On a plane perpendicular to the axis of the cavity, the cross section of the cavity is circular, the cross section of each of the protrusion and the groove is semicircular, and the radius of the cross section of the cavity, the radius of the cross section of the protrusion and the radius of the cross section of the groove are equal. And an anti-cracking layer is arranged between the core body and the patterns. The joint of the right side face of the core body and the inner side face and the outer side face of the core body is provided with a first chamfer, and the joint of the left side face and the inner side face and the outer side face of the core body is provided with a second chamfer. The utility model is used for the non-bearing wall body among the preparation pin-connected panel building has light in weight, keeps warm thermal-insulated effectual characteristics.
Description
Technical Field
The utility model belongs to the technical field of building material's technique and specifically relates to an inserted light heat preservation wallboard is related to.
Background
Buildings assembled from prefabricated parts at the site are called fabricated buildings. The building block is divided into five types, namely a block building, a plate building, a box building, a framework plate building, a rising-rise building and the like according to the form and the construction method of the prefabricated part.
Fabricated buildings have become of interest since the beginning of the 20 th century and have been realized through the sixties. The first attempts made in English, French, Soviet Union, etc. The assembly type building has high construction speed and low production cost, and is rapidly popularized and developed all over the world. Early fabricated buildings were rather rigid and uniform in appearance. Later improvements in design have resulted in increased flexibility and versatility to allow modular construction not only in batch, but also in a wide variety of styles.
With the increasing demand for energy conservation and emission reduction, green buildings and environmental protection in China, the development of assembly buildings begins to enter a high-speed development period, and related upstream and downstream industries begin to form scales. But many problems are also found in the actual construction process.
The batched preset components can reduce the manufacturing cost, but have large volume and heavy weight of a single body, have very high requirements on transportation vehicles, transportation roads and field hoisting, and have higher cost at present and can not be reduced temporarily. The splicing of the preset components adopts the forms of steel bar binding, welding, inserting and the like, the current manufacturing precision can not meet the requirement, the site needs to be repeatedly trimmed, and the time-consuming process of the installation process is too long. The abutted seams between the walls are mostly straight seams, the integrity of the building is poor, the anti-seismic effect is poor, particularly, the abutted seams are easy to leak air, the heat preservation effect does not reach the standard, and the electricity consumption is higher than that of a pouring type building when people live in winter and summer, so that the living cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an inserted light heat preservation wallboard, this inserted light heat preservation wallboard's light in weight, it is effectual to keep warm, simple to operate, the cost of living when can effectively reduce assembly type structure's building cost and living.
The above object of the present invention can be achieved by the following technical solutions:
an embedded light heat-insulating wallboard comprises a core body, a bulge arranged on the left side surface of the core body, a groove arranged on the right side surface of the core body and matched with the bulge, and a cavity arranged in the core body;
the two ends of the cavity are respectively communicated with the top surface and the bottom surface of the core body.
By adopting the technical scheme, the core bodies are spliced together through the bulges and the grooves to form the wall body of the assembled building. The cavity in the core is full of the air, can play the effect of subtracting heavy to the air is hot bad conductor, can reduce the heat exchange indoor and outdoor, improves the heat preservation effect of core. Particularly, the gap at the joint between the adjacent cores is a special-shaped gap, the two ends of the gap are positioned in the same plane, but the middle part of the gap is in the shape of a circular arc or a broken line, and the structure can effectively reduce the air convection at the gap and has the effect of improving the heat insulation effect of the cores.
The utility model discloses further set up to: on a plane perpendicular to the axis of the cavity, the cross section of the cavity is circular, and the cross section of the protrusion and the cross section of the groove are both semicircular.
By adopting the technical scheme, the surfaces of the cavity, the bulge and the groove are smooth, the demolding difficulty is lower, and local cracks caused by stress concentration can not occur in the production and installation processes.
The utility model discloses further set up to: the radius of the cross-sectional shape of the cavity, the radius of the cross-sectional shape of the protrusion and the radius of the cross-sectional shape of the groove are equal.
Through adopting above-mentioned technical scheme, the recess can use the same mould to produce with the cavity, and the manufacturing degree of difficulty is lower to when the on-the-spot installation, can cut the core as required, the core that the cutting was accomplished can directly be assembled, and it is more convenient to use.
The utility model discloses further set up to: and an anti-cracking layer is arranged between the core body and the patterns.
Through adopting above-mentioned technical scheme, the crack control layer can play the guard action, avoids producing the crack on the lateral surface of core, and the life of core is longer like this.
The utility model discloses further set up to: the anti-cracking layer is one or more of an iron wire mesh, kraft paper and a glass fiber net.
By adopting the technical scheme, a manufacturer can select the core according to the actual conditions of price and use place, and the application range of the core can be effectively enlarged.
The utility model discloses further set up to: and a first chamfer is arranged at the joint of the right side surface of the core body and the inner side surface and the outer side surface of the core body.
Through adopting above-mentioned technical scheme, the core concatenation is accomplished the back, and is trowelled first chamfer with putty, and the outer wall face of wall body is more level and more smooth on the one hand, and on the other hand putty can block up the gap of core junction, further reduces the possibility that gap department produced the air convection.
The utility model discloses further set up to: and a second chamfer is arranged at the joint of the left side surface of the core body and the inner side surface and the outer side surface of the core body.
Through adopting above-mentioned technical scheme, the core concatenation is accomplished the back, and is trowelled the second chamfer with putty, and the outer wall face of wall body is more level and more smooth on the one hand, and on the other hand putty can block up the gap of core junction, further reduces the possibility that gap department produced the air convection.
The utility model discloses further set up to: patterns are arranged on the outer side surface of the core body.
Through adopting above-mentioned technical scheme, when laying the ceramic tile on the core, the decorative pattern can increase area of contact, makes the ceramic tile can be inseparabler paste on the core.
The utility model discloses further set up to: the core body is made of a foamed concrete plate.
By adopting the technical scheme, the foamed concrete is light in material, and the heat preservation performance, the heat insulation performance, the sound insulation performance, the fire resistance and the waterproof performance of the foamed concrete are superior to those of common concrete pouring walls.
To sum up, the utility model discloses a beneficial technological effect does:
1. the core bodies are spliced together through the bulges and the grooves to form the wall body of the spliced building. The cavity in the core is full of the air, and the weight is lower to the air is hot bad conductor, can reduce the heat exchange in the indoor and outdoor, improves the heat preservation effect of core.
2. The gap at the joint between the adjacent cores is a special-shaped gap, the two ends of the gap are located in the same plane, but the middle part of the gap is arc-shaped or zigzag-shaped, so that the structure can effectively reduce the air convection at the gap and has the effect of improving the heat insulation effect of the cores.
3. The junction of adjacent core has first chamfer and second chamfer, and the concatenation is accomplished the back and is directly screeded with putty, and the outer wall face of wall body is more level and more smooth on the one hand, and on the other hand putty can block up the gap of core junction, further reduces the possibility that gap department produced the air convection.
4. The core body is made of the foamed concrete, the foamed concrete is light in material, the heat preservation performance, the heat insulation performance, the sound insulation performance, the fire resistance and the waterproof performance of the foamed concrete are superior to those of common concrete-cast walls, when the foamed concrete is used as a non-bearing wall body, the transportation and installation cost is lower, the living cost and the energy consumption can be reduced, and the foamed concrete is more environment-friendly.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic structural view of the anti-crack layer in the core body of the present invention.
Fig. 3 is the splicing diagram of the present invention.
In the figure, 11, the core; 12. a protrusion; 13. a groove; 14. a cavity; 15. pattern; 2. an anti-cracking layer; 3. a first chamfer; 4. and (7) second chamfering.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses an inserted light insulation wallboard, the main part of this wallboard is the core 11 of foaming concrete material, this place is for the convenience of description more, lateral surface to core 11, the medial surface, the top surface, the bottom surface, left surface and right flank are formulated, this place stipulates core 11 and places subaerial perpendicularly, use resident's visual angle as the basis, the side that is close to resident is the medial surface, relative with the medial surface be the lateral surface, paste subaerial bottom surface, relative with the bottom surface be the top surface, in two remaining sides, the side on resident's left hand side is the left surface, the side on right hand side is the right flank.
The core 11 has a protrusion 12 on the left side and a recess 13 on the right side, both of which have the same cross-sectional shape and the same size. The core 11 has one or more cavities 14 therein, and the two ends of the cavity 14 are respectively communicated with the top surface and the bottom surface of the core 11. The axes of the projections 12 and the grooves 13 are parallel to the axis of any one of the cavities 14 in the core 11.
On a plane perpendicular to the axis of the cavity 14, the cross-sectional shape of the cavity 14 is circular, the cross-sectional shapes of the protrusion 12 and the groove 13 are both semicircular, and the radius of the circle is equal to that of the semicircle.
Referring to fig. 2, in the process of pouring the core 11, the anti-cracking layer 2 is directly laid on the outer side surface of the core, and then a layer of foamed concrete is laid on the anti-cracking layer 2 to cover the anti-cracking layer 2. The pattern 15 is produced by using a pressing mold, covering the crack-preventing layer 2, and then pressing the pressing mold against the outer surface of the core 11, and the pattern 15 can be formed on the outer surface of the core 11 by pressing the pattern on the surface of the mold bonded to the core 11.
Referring to fig. 1 and 3, a first chamfer 3 is provided at the joint of the right side surface of the core body 11 and the inner side surface and the outer side surface of the core body 11, and a second chamfer 4 is provided at the joint of the left side surface and the inner side surface and the outer side surface of the core body 11. The number of the first chamfer 3 and the second chamfer 4 is two, and the four chamfers are all equal in size.
The implementation principle of the embodiment is as follows:
the core 11 is directly produced in a production workshop and transported to a construction site for installation after production. When the device is installed, the device is transported to an installation place by a crane or an elevator for assembly. During assembly, the core bodies 11 are spliced together in sequence, and the protrusion 12 on the next core body 11 is pushed into the groove on the next core body 11. After the assembly is completed, all the first chamfers 3 and the second chamfers 4 are smoothed by putty, and finally, ceramic tiles or other decorations are stuck on the outer side surface of the core body 11. In addition to putty, cement, glue, and other filler materials may also be used to fill the first chamfer 3 and the second chamfer 4.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. An embedded light heat preservation wallboard which is characterized in that: comprises a core body (11), a bulge (12) arranged on the left side surface of the core body (11), a groove (13) arranged on the right side surface of the core body (11) and matched with the bulge (12), and a cavity (14) arranged in the core body (11);
two ends of the cavity (14) are respectively communicated with the top surface and the bottom surface of the core body (11);
patterns (15) are arranged on the outer side surface of the core body (11).
2. An embedded light heat-insulating wallboard according to claim 1 and characterized in that: on a plane perpendicular to the axis of the cavity (14), the cross section of the cavity (14) is circular, and the cross section of the protrusion (12) and the cross section of the groove (13) are both semicircular.
3. An embedded light heat-insulating wallboard according to claim 2, characterized in that: the radius of the cross section of the cavity (14), the radius of the cross section of the bulge (12) and the radius of the cross section of the groove (13) are equal.
4. An embedded light heat-insulating wallboard according to claim 1 and characterized in that: and an anti-cracking layer (2) is arranged between the core body (11) and the patterns (15).
5. An embedded light heat-insulating wallboard according to claim 4, characterized in that: the anti-cracking layer (2) is one or more of a wire mesh, kraft paper and a glass fiber net.
6. An embedded light heat-insulating wallboard according to claim 1 and characterized in that: and a first chamfer (3) is arranged at the joint of the right side surface of the core body (11) and the inner side surface and the outer side surface of the core body (11).
7. An embedded light-weight heat-insulating wallboard according to claim 1 or 6, characterized in that: and a second chamfer (4) is arranged at the joint of the left side surface of the core body (11) and the inner side surface and the outer side surface of the core body (11).
8. An embedded light heat-insulating wall board according to claim 7, characterized in that: the core body (11) is made of a foamed concrete plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921375168.5U CN211007300U (en) | 2019-08-22 | 2019-08-22 | Embedded light heat-insulation wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921375168.5U CN211007300U (en) | 2019-08-22 | 2019-08-22 | Embedded light heat-insulation wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211007300U true CN211007300U (en) | 2020-07-14 |
Family
ID=71495280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921375168.5U Expired - Fee Related CN211007300U (en) | 2019-08-22 | 2019-08-22 | Embedded light heat-insulation wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211007300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356399A (en) * | 2021-06-04 | 2021-09-07 | 中国建筑第七工程局有限公司 | Assembled building wall and forming die thereof |
-
2019
- 2019-08-22 CN CN201921375168.5U patent/CN211007300U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356399A (en) * | 2021-06-04 | 2021-09-07 | 中国建筑第七工程局有限公司 | Assembled building wall and forming die thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 Termination date: 20210822 |