CN218990686U - Assembled heat preservation roofing - Google Patents
Assembled heat preservation roofing Download PDFInfo
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- CN218990686U CN218990686U CN202223567594.3U CN202223567594U CN218990686U CN 218990686 U CN218990686 U CN 218990686U CN 202223567594 U CN202223567594 U CN 202223567594U CN 218990686 U CN218990686 U CN 218990686U
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Abstract
The utility model relates to an assembled heat-insulating roof which comprises supporting steel, a bearing plate arranged on the supporting steel and a plurality of prefabricated heat-insulating plates arranged on the bearing plate, wherein each prefabricated heat-insulating plate comprises a heat-insulating plate and a prefabricated mortar layer arranged on the outer layer of the heat-insulating plate, the outer sides of the prefabricated mortar layers of the prefabricated heat-insulating plates positioned at the edge parts extend out of the outer sides of the heat-insulating plates or are flush with the outer sides of the heat-insulating plates, two sides of the prefabricated mortar layers of the prefabricated heat-insulating plates except the edge parts extend out of two sides of the heat-insulating plates respectively, when the adjacent prefabricated mortar layers are in butt joint, a cavity area is formed between the adjacent prefabricated heat-insulating plates and the bearing plate, heat-insulating fixing strips are arranged in the cavity area, and water guide grooves are arranged at the tops of the heat-insulating fixing strips. The utility model has the advantages of simple structure, convenient assembly, good heat preservation effect, waterproof and water leakage prevention effects, shortens the construction period of the roof, reduces the construction cost of the roof, and is beneficial to popularization and application of the assembled building.
Description
Technical Field
The utility model relates to an assembled heat-insulating roof, and belongs to the technical field of assembled buildings.
Background
The assembled building is formed by transferring a large amount of field operation work in the traditional building mode to a factory, processing building components and accessories in the factory, and then transporting to a construction site for field assembly.
Roofing is the important component part of assembled building structure, roofing has a plurality of problems in the current assembled building, if adopt precast concrete roof board weight big, construction inconvenient, the heat preservation effect is not good, still be waterproof problem, like butt joint installation each other between the adjacent roof board is fixed, can do waterproof treatment certainly between the roof board when the assembly, but after long-time use, especially can often have corresponding gap in its juncture, weather such as sleet just has the problem that water leaks in gap department infiltration, therefore, need a construction convenience, heat preservation effect is good, assembled heat preservation roofing that the water-proof effect is good urgently.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides an assembled heat-insulating roof.
The technical scheme for solving the technical problems is as follows: the utility model provides an assembled heat preservation roofing, is in including supporting steel, setting bearing board on the supporting steel and the polylith prefabricated heated board of setting on the bearing board, prefabricated heated board includes heated board and sets up the prefabricated mortar layer on the heated board external layer, is located the limit the outside of the prefabricated mortar layer of prefabricated heated board stretches out the outside of heated board or with the outside parallel and level of heated board, except for the limit the both sides of the prefabricated mortar layer of prefabricated heated board stretch out respectively the both sides of heated board, when adjacent the butt joint of prefabricated mortar layer, adjacent prefabricated heated board with form the cavity region between the bearing board, be equipped with the heat preservation fixed strip in the cavity region, the top of heat preservation fixed strip is equipped with the guiding gutter.
The beneficial effects of the utility model are as follows: the support steel can realize connection of the roof and the wall, the connection between the roof and the wall is solved, the support steel plays a role of supporting a bearing plate, the bearing plate is arranged on the support steel and used for bearing a prefabricated heat insulation plate and a heat insulation fixing strip, the heat insulation plate enables the roof to be good in heat insulation effect, prefabricated members can be used for on-site direct assembly operation, the construction period of the roof is shortened, and the important point is that the heat insulation fixing strip is further arranged at the butt joint position of the adjacent prefabricated heat insulation plates, a water guide groove is arranged on the heat insulation fixing strip, gaps at positions where water leakage occurs easily are further protected, water can be guided to the lower positions of the constructed inclined roof in time under the condition that water leakage occurs, the problem that water is leaked at the gap positions is avoided.
On the basis of the technical scheme, the utility model can be improved as follows.
Furthermore, the water guide groove is of a V-shaped structure and is arranged below the butt joint position of the adjacent prefabricated mortar layers.
The beneficial effect of adopting above-mentioned further scheme is, if appear leaking between the adjacent prefabricated heated board, water can pass the gap and enter into in the V type guiding gutter, and the guiding gutter can lead to the low outflow of roofing to water, avoids water long-time accumulation to cause the circumstances that the roofing leaked in somewhere.
Further, the outer surface of the prefabricated mortar layer is of a tile-shaped structure, or tiles are arranged on the prefabricated mortar layer.
The beneficial effect of adopting above-mentioned further scheme is, prefabricated mortar layer surface can directly set up to be tile structure, of course also can lay the tile on the surface on prefabricated mortar layer, and the tile specifically can be through cement-based adhesive bonding or steel nail realize its location installation on prefabricated heated board.
Further, the support steel is connected with the bearing plate through a first connecting piece, or the support steel is connected with the bearing plate and the prefabricated heat-insulating plate through a first connecting piece, or the support steel is connected with the bearing plate and the heat-insulating fixing strip through a first connecting piece, and the prefabricated heat-insulating plate is connected with the heat-insulating fixing strip through a second connecting piece.
The adoption of the further scheme has the beneficial effects that the prefabricated heat insulation plate is arranged on the bearing plate, and the bearing plate can be fixed on the supporting steel through the first connecting piece; of course, the connection among the support steel, the bearing plate and the prefabricated heat insulation plate can be realized through the first connecting piece; the installation and positioning of the support steel, the bearing plate, the prefabricated heat-insulating plate and the heat-insulating fixing strip can be realized through the cooperation of the first connecting piece and the second connecting piece, and the installation and positioning can be specifically selected according to actual construction requirements.
Further, the inner end of the first connecting piece penetrates through the supporting steel and is connected with the bearing plate, or the inner end of the first connecting piece penetrates through the supporting steel and the bearing plate and is connected with the prefabricated heat insulation plate, or the inner end of the first connecting piece penetrates through the supporting steel and the bearing plate and is connected with the heat insulation fixing strip, and the inner end of the second connecting piece penetrates through the prefabricated mortar layer and is connected with the heat insulation fixing strip.
Further, the prefabricated heat-insulating plate further comprises at least one steel wire mesh and a plurality of oblique inserting wires, wherein the steel wire mesh is arranged in the prefabricated mortar layer, and the steel wire mesh is connected with the heat-insulating plate through the oblique inserting wires.
The beneficial effect of adopting above-mentioned further scheme is, prefabricated heated board dead weight is light, and it is effectual to keep warm and insulate against heat, the construction of being convenient for, and cross the cooperation of wire mesh piece and oblique plug wire and heated board can increase the bearing capacity of prefabricated heated board, further increases the support intensity of heat preservation roofing.
Further, the two supporting steels are respectively used for supporting the two ends of the bearing plate.
Adopt the beneficial effect of above-mentioned further scheme, accessible two support steel support on the wall body, the roofing after the construction is mostly to be inclined roofing, adopts two point support, then realizes supporting prefabricated heated board through the bearing board, reduces the steel consumption, and the roofing is lighter, and the construction is more convenient, reduce cost.
Further, the support steel is C-shaped steel.
The beneficial effect of adopting above-mentioned further scheme is, the support steel can be connected with the weldment on the wall body, realizes the stable location to the support steel, and C shaped steel both satisfies the requirement of stable support and connection, and inside cavity and other parts combination of roofing form lightweight roofing structure simultaneously, and the construction is more convenient.
Further, the first connecting piece adopts a fastening bolt.
Further, the second connecting piece adopts connecting bolts.
The beneficial effect of adopting above-mentioned further scheme is, select suitable bolt length to satisfy the connection demand between each part, in addition, connecting bolt connects conveniently, convenient maintenance.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the cavity area of the present utility model;
FIG. 3 is a schematic view showing a three-dimensional structure of the present utility model;
in the figure, 1, supporting steel; 2. a bearing plate; 3. a thermal insulation board; 4. prefabricating a mortar layer; 5. a wire mesh sheet; 6. obliquely inserting wires; 7. a heat preservation fixing strip; 8. a water guide groove; 9. a cavity region; 10. a tile; 11. a first connector; 12. and a second connecting piece.
Detailed Description
The principles and features of the present utility model are described below in connection with examples, which are set forth only to illustrate the present utility model and not to limit the scope of the utility model.
As shown in fig. 1-3, an assembled heat-insulating roof comprises supporting steel 1, a bearing plate 2 arranged on the supporting steel 1 and a plurality of prefabricated heat-insulating plates 3 arranged on the bearing plate 2, wherein each prefabricated heat-insulating plate 3 comprises a heat-insulating plate 3 and a prefabricated mortar layer 4 arranged on the outer layer of the heat-insulating plate 3, the outer side of the prefabricated mortar layer 4 of the prefabricated heat-insulating plate 3 positioned at the edge extends out of the heat-insulating plate 3 or is flush with the outer side of the heat-insulating plate 3, two sides of the prefabricated mortar layer 4 of the prefabricated heat-insulating plate 3 except the edge extend out of two sides of the heat-insulating plate 3 respectively, a cavity area 9 is formed between the adjacent prefabricated heat-insulating plates 3 and the bearing plate 2 when the adjacent prefabricated mortar layers 4 are in butt joint, a heat-insulating fixing strip 7 is arranged in the cavity area 9, and a water guide groove 8 is arranged at the top of the heat-insulating fixing strip 7.
The right side position in fig. 3 can be seen that the outer side of the prefabricated mortar layer 4 of the prefabricated heat-insulating plate 3 positioned at the edge is flush with the outer side of the heat-insulating plate 3 of the prefabricated heat-insulating plate 3, and the appearance after construction is attractive; the prefabricated insulation board 3 except the edge part in fig. 3 is such as to keep warm in the position of the fixing strip 7, it is obvious that the left side of the prefabricated mortar layer 4 of the first prefabricated insulation board 3 is longer than the left side of the insulation board 3, so that the cavity area 9 for accommodating the fixing strip 7 can be formed by matching with the supporting board 2 when the second prefabricated insulation board 3 is butted.
Of course, in order to ensure the consistency of the prefabricated heat-insulating board 3, the construction is more convenient, the outer side of the prefabricated mortar layer 4 of the prefabricated heat-insulating board 3 positioned at the edge part can also extend out of the heat-insulating board 3, and the extending part can also be used as a roof edge extending out of two sides of a roof.
The water guide groove 8 is of a V-shaped structure, and the water guide groove 8 is arranged below the butt joint position of the adjacent prefabricated mortar layers 4. If water leakage occurs between the adjacent prefabricated heat insulation boards 3, water can pass through the gaps and enter the V-shaped water guide grooves 8, the water guide grooves 8 can guide the water to the lower part of the roof to flow out, and the condition that the water is accumulated at a certain place for a long time to cause water leakage of the roof is avoided.
The outer surface of the prefabricated mortar layer 4 is in a tile-shaped structure, or a tile 10 is arranged on the prefabricated mortar layer 4. The surface of the prefabricated mortar layer 4 can be directly provided with a tile-shaped structure, and the tile 10 can be paved on the outer surface of the prefabricated mortar layer 4, so that the tile 10 can be positioned and installed on the prefabricated heat insulation board 3 by cement-based adhesive bonding or steel nails.
The support steel 1 is connected with the bearing plate 2 through a first connecting piece 11, or the support steel 1 is connected with the bearing plate 2 and the prefabricated heat insulation plate 3 through the first connecting piece 11, or the support steel 1 is connected with the bearing plate 2 and the heat insulation fixing strip 7 through the first connecting piece 11, and the prefabricated heat insulation plate 3 is connected with the heat insulation fixing strip 7 through a second connecting piece 12. The prefabricated heat insulation plate 3 is arranged on the bearing plate 2, and the bearing plate 2 can be fixed on the support steel 1 through the first connecting piece 11; of course, the connection among the support steel 1, the bearing plate 2 and the prefabricated heat insulation plate 3 can be realized through the first connecting piece 11; the installation and the positioning of the support steel 1, the bearing plate 2, the prefabricated heat insulation plate 3 and the heat insulation fixing strip 7 can be realized through the matching of the first connecting piece 11 and the second connecting piece 12, and the installation and the positioning can be specifically selected according to actual construction requirements.
The inner end of the first connecting piece 11 passes through the supporting steel 1 and is connected with the bearing plate 2, or the inner end of the first connecting piece 11 passes through the supporting steel 1 and the bearing plate 2 and is connected with the prefabricated heat insulation plate 3, or the inner end of the first connecting piece 11 passes through the supporting steel 1 and the bearing plate 2 and is connected with the heat insulation fixing strip 7, and the inner end of the second connecting piece 12 passes through the prefabricated mortar layer 4 and is connected with the heat insulation fixing strip 7.
The prefabricated heat-insulating plate 3 further comprises at least one steel wire mesh 5 and a plurality of oblique inserting wires 6, wherein the steel wire mesh 5 is arranged in the prefabricated mortar layer 4, and the steel wire mesh 5 is connected with the heat-insulating plate 3 through the oblique inserting wires 6. The prefabricated heat-insulating plate 3 has light weight and good heat-insulating effect, and is convenient for construction, and the cooperation of the wire mesh 5, the oblique inserting wires 6 and the heat-insulating plate 3 can increase the bearing capacity of the prefabricated heat-insulating plate 3, so that the supporting strength of a heat-insulating roof is further increased.
The support steel 1 is provided with two support plates, and is respectively used for supporting two ends of the bearing plate 2. The accessible two support steel 1 support on the wall body, and the roofing after the construction is mostly the sloping roof, adopts two point to support, then realizes supporting prefabricated heated board 3 through bearing board 2, reduces the steel consumption, and the roofing is lighter, and the construction is more convenient, reduce cost.
The support steel 1 is C-shaped steel. The support steel 1 can be connected with a welding piece on a wall body, stable positioning of the support steel 1 is achieved, the C-shaped steel meets the requirements of stable support and connection, meanwhile, the internal cavity and other parts of the roof are combined to form a light roof structure, and construction is more convenient.
The first connecting piece 11 adopts a fastening bolt.
The second connecting member 12 is a connecting bolt. And the proper bolt length is selected to meet the connection requirement between all parts, and in addition, the connection bolt is convenient to connect and convenient to maintain.
The roof is convenient to process, light in weight, high in supporting strength and good in heat preservation effect, has the functions of water guide, water prevention and leakage prevention, the supporting steel 1 of the roof is connected with the wall embedded part or the inclined beam frame of the side wall, such as welding, then the bearing plate 2 is installed, the prefabricated heat preservation plate 3 and the heat preservation fixing strip 7 are installed, finally the bonding or steel nails are used for hanging tiles, the roof can be paved on the side wall or the inclined beam frame, the constructed roof is the inclined roof, once water permeates through gaps between the adjacent prefabricated heat preservation plates 3, the water enters the V-shaped water guide grooves 8 in the heat preservation fixing strips 7 below the gaps, and the water guide grooves 8 can guide the water to the lower position of the roof, so that the roof has the function of water leakage prevention.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (10)
1. The utility model provides an assembled heat preservation roofing, its characterized in that, is in including supporting steel (1), setting support board (2) and setting on supporting steel (1) are in polylith prefabricated heated board (3) on support board (2), prefabricated heated board (3) include heated board (3) and set up prefabricated mortar layer (4) on heated board (3) skin, are located the limit the outside of prefabricated mortar layer (4) of prefabricated heated board (3) stretches out the outside of heated board (3) or with the outside parallel and level of heated board (3), except limit portion the both sides of prefabricated mortar layer (4) of prefabricated heated board (3) stretch out respectively the both sides of heated board (3), when adjacent prefabricated mortar layer (4) butt joint, adjacent prefabricated heated board (3) with form cavity region (9) between support board (2), be equipped with heat preservation fixed strip (7) in cavity region (9), the top of fixed strip (7) is equipped with guide gutter (8).
2. The assembled heat preservation roof according to claim 1, wherein the water guiding groove (8) is of a V-shaped structure, and the water guiding groove (8) is arranged below the abutting joint position of the adjacent prefabricated mortar layers (4).
3. The assembled heat preservation roof according to claim 1, characterized in that the outer surface of the prefabricated mortar layer (4) is of a tile-shaped structure, or tiles (10) are arranged on the prefabricated mortar layer (4).
4. A prefabricated heat insulation roof according to claim 1, 2 or 3, characterized in that the supporting steel (1) is connected with the supporting plate (2) through a first connecting piece (11), or the supporting steel (1) is connected with the supporting plate (2) and the prefabricated heat insulation plate (3) through a first connecting piece (11), or the supporting steel (1) is connected with the supporting plate (2) and the heat insulation fixing strip (7) through a first connecting piece (11), and the prefabricated heat insulation plate (3) is connected with the heat insulation fixing strip (7) through a second connecting piece (12).
5. The assembled heat preservation roofing according to claim 4, wherein the inner end of the first connecting piece (11) penetrates through the supporting steel (1) to be connected with the bearing plate (2), or the inner end of the first connecting piece (11) penetrates through the supporting steel (1) and the bearing plate (2) to be connected with the prefabricated heat preservation plate (3), or the inner end of the first connecting piece (11) penetrates through the supporting steel (1) and the bearing plate (2) to be connected with the heat preservation fixing strip (7), and the inner end of the second connecting piece (12) penetrates through the prefabricated mortar layer (4) to be connected with the heat preservation fixing strip (7).
6. The prefabricated heat-insulating roof according to claim 1, 2 or 3, wherein the prefabricated heat-insulating board (3) further comprises at least one steel wire mesh (5) and a plurality of oblique inserting wires (6), the steel wire mesh (5) is arranged in the prefabricated mortar layer (4), and the steel wire mesh (5) is connected with the heat-insulating board (3) through the oblique inserting wires (6).
7. A prefabricated heat insulation roof according to claim 1, 2 or 3, characterized in that the support steel (1) is provided in two and is used for supporting both ends of the support plate (2) respectively.
8. A prefabricated heat insulation roof according to claim 1, 2 or 3, characterized in that the support steel (1) is a C-section steel.
9. The assembled heat preservation roof according to claim 4, characterized in that the first connecting piece (11) adopts a fastening bolt.
10. The assembled heat preservation roof according to claim 4, wherein the second connecting piece (12) is a connecting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223567594.3U CN218990686U (en) | 2022-12-22 | 2022-12-22 | Assembled heat preservation roofing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223567594.3U CN218990686U (en) | 2022-12-22 | 2022-12-22 | Assembled heat preservation roofing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218990686U true CN218990686U (en) | 2023-05-09 |
Family
ID=86219670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223567594.3U Active CN218990686U (en) | 2022-12-22 | 2022-12-22 | Assembled heat preservation roofing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218990686U (en) |
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2022
- 2022-12-22 CN CN202223567594.3U patent/CN218990686U/en active Active
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