CN218562644U - Building heat-insulation external wall with good crack resistance - Google Patents
Building heat-insulation external wall with good crack resistance Download PDFInfo
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- CN218562644U CN218562644U CN202221516960.XU CN202221516960U CN218562644U CN 218562644 U CN218562644 U CN 218562644U CN 202221516960 U CN202221516960 U CN 202221516960U CN 218562644 U CN218562644 U CN 218562644U
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Abstract
The utility model discloses a building heat preservation outer wall that crack resistance can be good, concretely relates to building heat preservation outer wall technical field, including the outer wall main part, outer wall main part one side is equipped with the acoustic celotex board, acoustic celotex board one side is equipped with the mortar layer, the inside enhancement metal mesh layer that is equipped with of mortar layer, it all is equipped with the reinforcing plate to strengthen metal mesh layer both sides. The utility model discloses an at inside enhancement metal mesh layer and two reinforcing plates of adding of mortar bed, make the outer wall comparatively firm, anti-cracking performance is better, and come the acoustic celotex board through first connecting screw and second connecting screw, the mortar bed, thermal-insulated heated board, fastening frame and interior fastening frame inseparable fix in the outer wall main part outward, make the connection between each layer of outer wall comparatively firm stable, the condition of having avoided the wall body outside to drop appears, the effectual life who prolongs the heat preservation outer wall, excellent in use effect.
Description
Technical Field
The utility model relates to a building heat preservation outer wall technical field, concretely relates to building heat preservation outer wall that anti-cracking performance is good.
Background
The building refers to houses and structures where people live, and along with the current economic development, the requirements of people on the living environment are higher and higher, especially the requirements on heat preservation, sound insulation and the like of the houses, and the heat preservation, the sound insulation and the like of the houses are mainly realized by the outer walls of the buildings. The building outer wall is used for enclosing a building to form an indoor and outdoor boundary member, and plays a role in bearing certain load, shielding wind and rain, preserving heat, insulating heat, preventing noise, preventing fire, ensuring safety and the like in the building. In order to ensure that the building outer wall can be insulated, the outer wall must be subjected to heat insulation treatment, and the outer wall heat insulation is formed by compounding polymer mortar, glass fiber mesh cloth, an outer wall flame-retardant heat insulation plate or a fireproof heat insulation plate and the like and is subjected to field bonding construction.
At present, when building heat preservation outer wall was in the in-service use, the insulation construction in its outside was mostly through the mortar adhesion on the wall body, after a long time, appeared the outer phenomenon that ftractures and drops of wall body easily like this, had influenced this building heat preservation outer wall structure's life, and holistic result of use is good inadequately.
Therefore, it is necessary to provide a building thermal insulation outer wall with good crack resistance to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a building heat preservation outer wall that crack resistance can be good, through strengthening metal mesh layer and two reinforcing plates in the inside joining of mortar layer, make the outer wall comparatively firm, crack resistance can be better, and come the acoustic celotex board through first connecting screw and second connecting screw, the mortar layer, thermal insulation board, outer fastening frame and interior fastening frame inseparable fixing in the outer wall main part, make the connection between each layer of outer wall comparatively firm stable, the condition of having avoided the wall body outside to drop appears, the effectual life who prolongs heat preservation outer wall, excellent in use effect, with the above-mentioned weak point in the solution technology.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a building heat preservation outer wall that crack resistance is good, includes the outer wall main part, outer wall main part one side is equipped with the acoustic celotex board, acoustic celotex board one side is equipped with the mortar layer, the inside enhancement metal mesh layer that is equipped with of mortar layer, it all is equipped with the reinforcing plate to strengthen metal mesh layer both sides, one of them one side that reinforcing plate kept away from and strengthens metal mesh layer is fixed and is equipped with a plurality of first connecting screw, mortar layer opposite side and extend to the mortar layer outside are passed to first connecting screw one end, another one side that reinforcing plate kept away from and strengthens metal mesh layer is fixed and is equipped with a plurality of second connecting screw, second connecting screw one end is passed the mortar layer opposite side and is extended to the mortar layer outside, the one side that the acoustic celotex board was kept away from on the mortar layer is equipped with thermal-insulated board, thermal-insulated board one side is equipped with the external fastening frame, second connecting screw one end is passed thermal-insulated board and external fastening frame and is extended to the internal fastening frame in proper order, first connecting screw one end is passed acoustic celotex board, outer wall main part and internal fastening frame.
Preferably, second connecting screw one end is equipped with first fixation nut, pass through threaded connection between first fixation nut and the second connecting screw one end, first fixation nut establishes inside outer fastening frame, is convenient for fix thermal-insulated heated board and outer fastening frame.
Preferably, first connecting screw one end is equipped with second fixation nut, pass through threaded connection between second fixation nut and the first connecting screw one end, inside the fastening frame including second fixation nut establishes, be convenient for fix acoustic celotex board and interior fastening frame.
Preferably, the fixed outer decorative board that is equipped with in one side that thermal insulation board was kept away from to outer fastening frame, the fixed interior decorative board that is equipped with in one side that outer wall body was kept away from to interior fastening frame decorates the outer wall, can strengthen its aesthetic property.
Preferably, the waterproof layer is coated on one side, away from the outer fastening frame, of the outer decorative plate, so that the waterproof performance of the outer wall can be improved.
Preferably, the sound insulation board is made of sound absorption cotton materials, and sound absorption and sound insulation effects are good.
Preferably, the heat insulation and heat preservation plate is made of a polyurethane material, and the heat preservation performance is good.
In the technical scheme, the utility model provides a technological effect and advantage:
through will strengthen the centre gripping of metal mesh layer between two reinforcing plates, will strengthen metal mesh layer and for the reinforcing plate mortar pour into the mortar layer, install the acoustic celotex board in one side of outer wall main part, arrange fashioned mortar layer in acoustic celotex board one side, arrange outer wall main part opposite side in with interior fastening frame, revolve second fixation nut in first connecting screw one end, just so can be with interior fastening frame, the link together of acoustic celotex board and mortar layer and outer wall main part fastening, arrange the one side that the acoustic celotex board was kept away from to the mortar layer in the thermal insulation board, paste outer fastening frame in thermal insulation board one side, fix first fixation nut in second connecting screw one end, just so can be with outer fastening frame and the inseparable fixing of thermal insulation board on the mortar layer, through adding in the mortar in situ portion and strengthening metal mesh layer and two reinforcing plates, make the outer wall comparatively firm, anti-cracking performance is better, and come the acoustic celotex board through first connecting screw and second connecting screw, the mortar layer, thermal insulation board, the thermal insulation board, outer fastening frame and the inseparable fixing on the outer wall main part of external wall main part, make the firm connection between the outer wall comparatively stable, the condition of avoiding each layer to drop, the effectual life of thermal insulation board has appeared, the outer wall has more effectual life of the heat preservation has appeared, the wall has been more appeared.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall three-dimensional cross-sectional structure of the present invention;
FIG. 3 is a schematic view of the overall front view structure of the present invention;
FIG. 4 is an overall exploded view of the present invention;
fig. 5 is a schematic view of a three-dimensional structure of the mortar layer, the reinforced metal mesh layer and the reinforcing plate of the present invention.
Description of the reference numerals:
the heat-insulation and heat-preservation composite wall comprises an outer wall body 1, a sound-insulation board 2, a mortar layer 3, a reinforced metal mesh layer 4, a reinforced board 5, a first connecting screw 6, a second connecting screw 7, a heat-insulation and heat-preservation board 8, an outer fastening frame 9, a first fixing nut 10, an inner fastening frame 11, a second fixing nut 12, an outer decorative board 13, an inner decorative board 14 and a waterproof layer 15.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides a building thermal insulation outer wall with good crack resistance as shown in figures 1-5, which comprises an outer wall main body 1, wherein a sound insulation board 2 is arranged on one side of the outer wall main body 1, the sound insulation board 2 is made of sound-absorbing cotton material, a mortar layer 3 is arranged on one side of the sound insulation board 2, a reinforced metal mesh layer 4 is arranged inside the mortar layer 3, reinforcing boards 5 are arranged on both sides of the reinforced metal mesh layer 4, one side of the reinforcing board 5 away from the reinforced metal mesh layer 4 is fixedly provided with a plurality of first connecting screws 6, one end of each first connecting screw 6 penetrates one side of the mortar layer 3 and extends to the outer side of the mortar layer 3, one side of the other reinforcing board 5 away from the reinforced metal mesh layer 4 is fixedly provided with a plurality of second connecting screws 7, one end of each second connecting screw 7 penetrates the other side of the mortar layer 3 and extends to the outer side of the mortar layer 3, one side of the mortar layer 3 away from the sound insulation board 2 is provided with a thermal insulation board 8, the heat insulation board 8 is made of polyurethane materials, an outer fastening frame 9 is arranged on one side of the heat insulation board 8, one end of a second connecting screw 7 penetrates through the heat insulation board 8 and the outer fastening frame 9 and extends into the outer fastening frame 9, a first fixing nut 10 is arranged on one end of the second connecting screw 7, the first fixing nut 10 is connected with one end of the second connecting screw 7 through threads, the first fixing nut 10 is arranged inside the outer fastening frame 9, an inner fastening frame 11 is arranged on one side, away from the sound insulation board 2, of the outer wall main body 1, one end of a first connecting screw 6 penetrates through the sound insulation board 2, the outer wall main body 1 and the inner fastening frame 11 in sequence and extends into the inner fastening frame 11, a second fixing nut 12 is arranged on one end of the first connecting screw 6, the second fixing nut 12 is connected with one end of the first connecting screw 6 through threads, the second fixing nut 12 is provided inside the inner fastening frame 11.
The fixed outer decorative board 13 that is equipped with in one side that thermal-insulated heated board 8 was kept away from to outer fastening frame 9, the fixed interior decorative board 14 that is equipped with in one side that outer wall body 1 was kept away from to interior fastening frame 11, the waterproof layer 15 that has coated in one side that outer fastening frame 9 was kept away from to outer decorative board 13 has strengthened the waterproof performance of outer wall.
The implementation mode is specifically as follows: clamping a reinforced metal mesh layer 4 between two reinforcing plates 5, respectively welding a plurality of first connecting screws 6 and a plurality of second connecting screws 7 on the outer sides of the two reinforcing plates 5, pouring the reinforced metal mesh layer 4 and the reinforcing plates 5 by mortar, thus forming a mortar layer 3 wrapping the reinforced metal mesh layer 4 and the reinforcing plates 5, installing a sound insulating plate 2 on one side of an outer wall main body 1, placing the formed mortar layer 3 on one side of the sound insulating plate 2, enabling one end of the first connecting screw 6 to penetrate through the sound insulating plate 2 and the outer wall main body 1, placing an inner fastening frame 11 on the other side of the outer wall main body 1, enabling one end of the first connecting screw 6 to penetrate through a hole on the inner fastening frame 11, screwing a second fixing nut 12 at one end of the first connecting screw 6, thus firmly connecting the inner fastening frame 11, the sound insulating plate 2 and the mortar layer 3 with the outer wall main body 1, arrange heat insulation board 8 in mortar layer 3 one side of keeping away from acoustic celotex board 2 for second connecting screw 7 passes heat insulation board 8, pastes outer fastening frame 9 in heat insulation board 8 one side, makes second connecting screw 7 one end pass outer fastening frame 9 and enter into inside outer fastening frame 9, fixes first fixation nut 10 in second connecting screw 7 one end, just so can closely fix outer fastening frame 9 and heat insulation board 8 on mortar layer 3, then fixes outer decorative board 13 and interior decorative board 14 in the outer fastening frame 9 outside and the interior fastening frame 11 outside, at last coats waterproof layer 15 in interior decorative board 14 one side, the utility model discloses an add enhancement metal mesh layer 4 and two reinforcing plates 5 in mortar layer 3 inside, make the outer wall comparatively firm, anti cracking performance is better, and will give sound insulation board 2, mortar layer 3 through first connecting screw 6 and second connecting screw 7, thermal-insulated heated board 8, the inseparable fixing of external fastening frame 9 and interior fastening frame 11 is on outer wall body 1, make the connection between each layer of outer wall comparatively firm stable, the condition of having avoided the wall body outside to drop appears, the effectual life who prolongs the heat preservation outer wall, excellent in use effect, this embodiment has specifically solved the building heat preservation outer wall that exists among the prior art when the in-service use, the insulation construction in its outside is mostly through the mortar adhesion on the wall body, after the long time, the phenomenon that the outer fracture of wall body drops appears easily like this, the life of this building heat preservation outer wall structure has been influenced, holistic result of use is not good enough problem.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (7)
1. The utility model provides a building heat preservation outer wall that crack resistance is good, includes outer wall main part (1), its characterized in that: the heat insulation and heat preservation composite wall is characterized in that a sound insulation board (2) is arranged on one side of the outer wall main body (1), a mortar layer (3) is arranged on one side of the sound insulation board (2), a reinforcing metal mesh layer (4) is arranged inside the mortar layer (3), reinforcing plates (5) are arranged on two sides of the reinforcing metal mesh layer (4), one side, far away from the reinforcing metal mesh layer (4), of one reinforcing plate (5) is fixedly provided with a plurality of first connecting screws (6), one end of each first connecting screw (6) penetrates through one side of the mortar layer (3) and extends to the outer side of the mortar layer (3), the other side, far away from the reinforcing metal mesh layer (4), of the reinforcing plate (5) is fixedly provided with a plurality of second connecting screws (7), one end of each second connecting screw (7) penetrates through the other side of the mortar layer (3) and extends to the outer side of the mortar layer (3), a heat insulation and heat insulation board (8) is arranged on one side, far away from the sound insulation and heat insulation board (2), an outer fastening frame (9) is arranged on one side of the outer wall main body (1), and an outer fastening frame (11) is arranged on one side of the heat insulation board (6), and extends to the inner side of the outer wall main body (1), and extends to the inner fastening frame (6), and the outer wall fastening frame (9), and the heat insulation board (7) is arranged on one side of the outer wall main body (1), and extends to the outer wall main body (6), and is arranged on the outer wall main body (6), the outer wall main body (1) and the inner fastening frame (11) extend to the inner part of the inner fastening frame (11).
2. The building thermal insulation outer wall with good crack resistance according to claim 1, characterized in that: one end of the second connecting screw rod (7) is provided with a first fixing nut (10), the first fixing nut (10) is connected with one end of the second connecting screw rod (7) through threads, and the first fixing nut (10) is arranged inside the outer fastening frame (9).
3. The building thermal insulation outer wall with good crack resistance according to claim 1, characterized in that: and one end of the first connecting screw rod (6) is provided with a second fixing nut (12), the second fixing nut (12) is in threaded connection with one end of the first connecting screw rod (6), and the second fixing nut (12) is arranged inside the inner fastening frame (11).
4. The building thermal insulation outer wall with good crack resistance according to claim 1, characterized in that: the outer fastening frame (9) is far away from one side of the heat insulation board (8) and is fixedly provided with an outer decorative plate (13), and the inner fastening frame (11) is far away from one side of the outer wall body (1) and is fixedly provided with an inner decorative plate (14).
5. The building thermal insulation outer wall with good crack resistance according to claim 4, characterized in that: and a waterproof layer (15) is coated on one side, away from the outer fastening frame (9), of the outer decorative plate (13).
6. The building thermal insulation outer wall with good crack resistance according to claim 1, characterized in that: the sound insulation board (2) is made of sound absorption cotton materials.
7. The building thermal insulation outer wall with good crack resistance according to claim 1, characterized in that: the heat insulation and heat preservation plate (8) is made of polyurethane materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221516960.XU CN218562644U (en) | 2022-06-16 | 2022-06-16 | Building heat-insulation external wall with good crack resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221516960.XU CN218562644U (en) | 2022-06-16 | 2022-06-16 | Building heat-insulation external wall with good crack resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218562644U true CN218562644U (en) | 2023-03-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221516960.XU Active CN218562644U (en) | 2022-06-16 | 2022-06-16 | Building heat-insulation external wall with good crack resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218562644U (en) |
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2022
- 2022-06-16 CN CN202221516960.XU patent/CN218562644U/en active Active
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