CN212271474U - Lightweight external wallboard for prefabricated building - Google Patents
Lightweight external wallboard for prefabricated building Download PDFInfo
- Publication number
- CN212271474U CN212271474U CN202020711754.9U CN202020711754U CN212271474U CN 212271474 U CN212271474 U CN 212271474U CN 202020711754 U CN202020711754 U CN 202020711754U CN 212271474 U CN212271474 U CN 212271474U
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- China
- Prior art keywords
- concrete layer
- connecting cylinder
- external wallboard
- fixed
- fixed cover
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- 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.)
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- 238000004321 preservation Methods 0.000 claims abstract description 10
- 238000005728 strengthening Methods 0.000 claims abstract description 9
- 239000004570 mortar (masonry) Substances 0.000 claims description 11
- 239000004744 fabric Substances 0.000 claims description 9
- 239000004793 Polystyrene Substances 0.000 claims description 8
- 229920002223 polystyrene Polymers 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010276 construction Methods 0.000 description 8
- 238000005336 cracking Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000003513 alkali Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
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Landscapes
- Building Environments (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses an assembly is lightweight external wallboard for building, including concrete layer, concrete layer's surface is provided with the heat preservation, concrete layer's inside is provided with the strengthening rib, concrete layer's inside is provided with two fixed covers, two the equal symmetry in outside of fixed cover is provided with two splice bars, the one end fixed connection strengthening rib of fixed cover is kept away from to the splice bar. The utility model has the advantages of reasonable design, accomplish hoisting machine through concrete placement's mode and construct fixed, guaranteed hoisting machine's fastness, also improved the security of hoist and mount work, and because the setting of heat preservation, possessed good heat preservation effect.
Description
Technical Field
The utility model relates to an assembled external wallboard technical field especially relates to lightweight external wallboard for assembly type structure.
Background
The external wall panel is built in a mode of systematic design, modularized splitting, factory manufacturing and field assembly, and can better realize control on the aspects of building quality, construction period, labor consumption and cost. Due to the change of the construction technical means, the manual operation error under the traditional construction mode can be effectively avoided, the building quality is ensured, the energy consumption and pollution generated by site construction are reduced, the labor cost can be reduced, and the production efficiency is improved.
However, at present, the external wall panel is generally installed in a hoisting mode, and the existing external wall panel is not provided with hoisting pieces, so that the structural firmness is poor during hoisting, great potential safety hazards exist, and the heat insulation effect of the external wall panel is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the lightweight wall panel for assembly type structure that proposes, it accomplishes hoisting machine's fixed through concrete placement's mode, has guaranteed hoisting machine's fastness, has also improved the security of hoist and mount work, and because the setting of heat preservation, has possessed good heat preservation effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
light-weight external wallboard for assembly type structure, including the concrete layer, the surface of concrete layer is provided with the heat preservation, the inside on concrete layer is provided with the strengthening rib, the inside on concrete layer is provided with two fixed covers, two the equal symmetry in outside of fixed cover is provided with two splice bars, the one end fixed connection strengthening rib of fixed cover, two are kept away from to the splice bar the inside of fixed cover is provided with hoisting machine and constructs.
Preferably, the heat insulation layer sequentially comprises a polystyrene board, a network cloth, anti-crack mortar and an outer vertical surface from inside to outside, the polystyrene board is adhered to the concrete layer through an adhesive, and the network cloth is located inside the anti-crack mortar.
Preferably, the surface of the outer vertical surface is sprayed with a high-grade porcelain-like coating.
Preferably, the connecting ribs, the reinforcing ribs, the fixing sleeve and the connecting cylinder are fixed in a welding mode.
Preferably, hoisting machine constructs including setting up the connecting cylinder in fixed cover inside, the connecting cylinder respectively with two fixed cover fixed connection, the internal thread of connecting cylinder has connect the screw rod soon, the upper end fixedly connected with rings of screw rod.
Preferably, the bottom of the lower end of the connecting cylinder is of a back cover structure, and an internal thread is arranged on the inner side of the connecting cylinder.
The utility model discloses possess following beneficial effect:
1. because the setting of heat preservation has played better heat preservation effect, wherein, the polyphenyl board possesses multiple excellent performance: excellent heat preservation and insulation performance, high-strength compression resistance, excellent water resistance, moisture resistance, corrosion resistance and durability; the network cloth has the characteristics of high strength, good alkali resistance and capability of resisting decay of alkali substances for a long time, and can effectively increase the effect of anti-cracking mortar and prevent cracks; the anti-cracking mortar has the characteristics of high tensile degree, easiness in construction and freezing resistance, and can prevent the cracking phenomenon; the outer vertical surface is sprayed with high-grade porcelain-like coating, so that the overall aesthetic degree of the externally hung wall body can be improved;
2. the hoisting mechanism is fixed in a concrete pouring mode, the firmness of the hoisting mechanism is guaranteed, the safety of hoisting work is improved, the hoisting ring is fixedly screwed in the screw in connecting cylinder, the hoisting work is convenient to unfold, and the operation is simple and convenient.
Drawings
Fig. 1 is a schematic structural view of a lightweight external wall panel for an assembly type building according to the present invention;
fig. 2 is the utility model provides a section structure schematic diagram of assembled lightweight outer wall panel for building.
In the figure: 1 insulating layer, 2 concrete layer, 3 reinforcing ribs, 4 connecting cylinders, 5 connecting ribs, 6 fixing sleeves, 7 screws, 8 hanging rings, 9 adhesive, 10 polystyrene board, 11 network cloth, 12 anti-crack mortar and 13 outer vertical surface.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, the light-weight external wall panel for the fabricated building comprises a concrete layer 2, wherein a heat insulation layer 1 is arranged on the surface of the concrete layer 2, the heat insulation layer 1 sequentially comprises a polystyrene board 10, a network cloth 11, anti-crack mortar 12 and an outer vertical surface 13 from inside to outside, the polystyrene board 10 is adhered to the concrete layer 2 through an adhesive 9, the network cloth 11 is located inside the anti-crack mortar 12, and the surface of the outer vertical surface 13 is sprayed with a high-grade porcelain-like coating.
The inside of concrete layer 2 is provided with strengthening rib 3, and the inside of concrete layer 2 is provided with two fixed covers 6, and the equal symmetry in outside of two fixed covers 6 is provided with two splice bars 5, and the one end fixed connection strengthening rib 3 of fixed cover 6 is kept away from to splice bar 5, and fixed cover 6 and connecting cylinder are fixed through the welded mode between 5, strengthening rib 3, the fixed cover 4, have guaranteed hoisting machine and have constructed the fastness, improve the security of hoist and mount.
The inside of two fixed covers 6 is provided with hoisting machine and constructs, and hoisting machine constructs including setting up at the connecting cylinder 4 of fixed cover 6 inside, connecting cylinder 4 respectively with two fixed cover 6 fixed connection, and the internal thread of connecting cylinder 4 has connect screw rod 7 soon, the upper end fixedly connected with rings 8 of screw rod 7, and the lower extreme bottom of connecting cylinder 4 is the back cover structure, and the inboard of connecting cylinder 4 is provided with the internal thread, utilizes the mode that the screw thread connects soon to make things convenient for the expansion of hoist and mount work.
During installation, the connecting ribs 5, the reinforcing ribs 3, the fixing sleeve 6 and the connecting cylinder 4 are fixedly connected in a welding mode, and then concrete is filled into the preparation mold, so that the connecting ribs 5, the fixing sleeve 6 and the connecting cylinder 4 are all poured inside the concrete layer 2, the connection firmness of the hoisting mechanism and the wallboard is enhanced, the safety coefficient of hoisting work is improved, the screw 7 is screwed into the connecting cylinder 4, the hoisting work can be conveniently unfolded, the construction efficiency of the external wallboard is accelerated, and the construction difficulty is also reduced;
because the heat-insulating layer 1 is arranged to achieve a good heat-insulating effect, the polystyrene board 10 has excellent heat-insulating performance, high-strength compression resistance, excellent water resistance, excellent moisture resistance, corrosion resistance and durability; the network cloth 10 has the characteristics of high strength, good alkali resistance and capability of resisting decay of alkaline substances for a long time, and can effectively increase the effect of the anti-cracking mortar 12 and prevent cracks; the anti-cracking mortar 12 has the characteristics of high tensile degree, easy construction and freezing resistance, and can prevent cracking; the outer vertical surface 13 is sprayed with high-grade porcelain-like coating, so that the overall aesthetic degree of the externally hung wall body can be improved.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. Light-weight external wallboard for assembly type structure, including concrete layer (2), its characterized in that, the surface of concrete layer (2) is provided with heat preservation (1), the inside of concrete layer (2) is provided with strengthening rib (3), the inside of concrete layer (2) is provided with two fixed covers (6), two the equal symmetry in outside of fixed cover (6) is provided with two splice bars (5), one end fixed connection strengthening rib (3) of fixed cover (6), two are kept away from in splice bar (5) the inside of fixed cover (6) is provided with hoisting machine and constructs.
2. The lightweight external wallboard for the fabricated building according to claim 1, wherein the insulation layer (1) is composed of a polystyrene board (10), a network cloth (11), anti-crack mortar (12) and an external vertical surface (13) in sequence from inside to outside, the polystyrene board (10) is adhered and connected with the concrete layer (2) through an adhesive (9), and the network cloth (11) is positioned inside the anti-crack mortar (12).
3. The lightweight external wallboard of claim 2, wherein the surface of the outer vertical surface (13) is coated with a high-grade porcelain-like paint.
4. The assembly type lightweight external wallboard for building according to claim 1, wherein the connecting ribs (5), the reinforcing ribs (3), the fixing sleeves (6) and the connecting cylinders (4) are fixed by welding.
5. The light-weight external wallboard for assembly type buildings according to claim 1, wherein the hoisting mechanism comprises a connecting cylinder (4) arranged inside the fixing sleeves (6), the connecting cylinder (4) is respectively and fixedly connected with the two fixing sleeves (6), a screw rod (7) is screwed in the internal thread of the connecting cylinder (4), and a hanging ring (8) is fixedly connected to the upper end of the screw rod (7).
6. The lightweight external wallboard of claim 1, wherein the bottom of the lower end of the connecting cylinder (4) is of a bottom-sealing structure, and the inner side of the connecting cylinder (4) is provided with internal threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020711754.9U CN212271474U (en) | 2020-05-05 | 2020-05-05 | Lightweight external wallboard for prefabricated building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020711754.9U CN212271474U (en) | 2020-05-05 | 2020-05-05 | Lightweight external wallboard for prefabricated building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212271474U true CN212271474U (en) | 2021-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020711754.9U Active CN212271474U (en) | 2020-05-05 | 2020-05-05 | Lightweight external wallboard for prefabricated building |
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| Country | Link |
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| CN (1) | CN212271474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113958024A (en) * | 2021-10-12 | 2022-01-21 | 山东邦得绿建建材科技有限公司 | Built-in hoisting structure's assembled heat preservation integration externally hung wallboard |
-
2020
- 2020-05-05 CN CN202020711754.9U patent/CN212271474U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113958024A (en) * | 2021-10-12 | 2022-01-21 | 山东邦得绿建建材科技有限公司 | Built-in hoisting structure's assembled heat preservation integration externally hung wallboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240527 Address after: 310024 No. 81, zhangjianong, Shuangpu Town, Xihu District, Hangzhou City, Zhejiang Province Patentee after: Xiang Jianwen Country or region after: China Patentee after: Zhang Lingfang Address before: 311404 Building 1, No.1 Road, Xindeng new area, Xindeng Town, Fuyang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Gomei concrete products Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |
Effective date of registration: 20240626 Address after: 310024 No. 81, zhangjianong, Shuangpu Town, Xihu District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Tashan Zhishi Energy Saving Technology Co.,Ltd. Country or region after: China Address before: 310024 No. 81, zhangjianong, Shuangpu Town, Xihu District, Hangzhou City, Zhejiang Province Patentee before: Xiang Jianwen Country or region before: China Patentee before: Zhang Lingfang |