CN212176179U - Building heat preservation sound insulation wall structure - Google Patents
Building heat preservation sound insulation wall structure Download PDFInfo
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- CN212176179U CN212176179U CN202020609188.0U CN202020609188U CN212176179U CN 212176179 U CN212176179 U CN 212176179U CN 202020609188 U CN202020609188 U CN 202020609188U CN 212176179 U CN212176179 U CN 212176179U
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Abstract
The utility model relates to a building heat preservation sound insulation wall structure relates to building wall technical field, aims at solving the not good problem of building wall heat preservation effect, and it includes outer wall and interior wall, the interior wall is located the outer wall and is close to indoor one side, its characterized in that: the interior wall includes the polylith fragment of brick, the polylith the fragment of brick is built and is formed the interior wall, the fragment of brick is the cavity structure, the fragment of brick is along the interior wall the direction of height circumference indent formation joint groove, the polylith be provided with the heat preservation and the second grade puigging of superpose between the fragment of brick, the heat preservation with the second grade puigging is all rabbeted in the joint inslot. The utility model discloses a heat preservation, effect that gives sound insulation are better relatively.
Description
Technical Field
The utility model belongs to the technical field of building wall body technique and specifically relates to a building heat preservation sound insulation wall structure is related to.
Background
With the development of the building industry, in order to meet the requirements of people on living quality, the wall body is used as one of main parts of a house structure, and the wall body not only needs to have a bearing effect, but also needs to have the capabilities of heat preservation, heat insulation, sound insulation, fire prevention and water prevention.
The Chinese utility model patent with publication number CN204311610U discloses a heat and sound insulation type building outer wall, which comprises a bearing layer, a sound insulation layer and a heat insulation layer; the bearing layer is made of foamed cement, a wall coating layer is coated outside the bearing layer, the heat insulation layer is coated on the surface of the bearing layer, the sound insulation layer is coated on the heat insulation layer, and the outer surface of the sound insulation layer is coated with sound insulation coating.
The scheme provides a heat-insulation and sound-insulation building outer wall, wherein a heat-insulation layer and a sound-insulation layer are sequentially coated on one side, close to the outdoor side, of a bearing layer, and a sound-insulation coating is coated on the sound-insulation layer to enhance the heat-insulation and sound-insulation performance of the wall; nevertheless according to specification and description drawings can know, the direct cladding of heat preservation is on the bearing layer surface, and the puigging passes through adhesive material and heat preservation bonding, and in long-term use, because other effects such as morals and manners, the puigging all can drop with the heat preservation, leads to heat preservation or sound insulation effect not good, consequently the utility model provides a new technical scheme.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a building heat preservation sound insulation wall structure, its heat preservation, the relative preferred of sound insulation effect.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a building heat preservation sound insulation wall structure, includes outer wall and interior wall, the interior wall is located the outer wall and is close to indoor one side, its characterized in that: the interior wall includes the polylith fragment of brick, the polylith the fragment of brick is built and is formed the interior wall, the fragment of brick is the cavity structure, the fragment of brick is along the interior wall the direction of height circumference indent formation joint groove, the polylith be provided with the heat preservation and the second grade puigging of superpose between the fragment of brick, the heat preservation with the second grade puigging is all rabbeted in the joint inslot.
By adopting the technical scheme, the heat preservation and sound insulation performance of the wall structure is integrally enhanced by arranging the inner wall and the outer wall; the inner wall is built by the bricks, and the bricks are of a cavity structure, so that the sound insulation performance is relatively better, the efficiency of transferring indoor heat through the inner wall is relatively lower, and the heat insulation effect is relatively better; clamping grooves are formed in the circumferential sides of the bricks, and a heat-insulating layer and a secondary sound-insulating layer are arranged between the bricks, so that the path of the indoor heat which is transmitted outside through the gaps between the bricks is relatively prolonged, the difficulty is relatively increased, and the heat-insulating effect is relatively better; the probability that outdoor noise is not transmitted through gaps among the bricks is further reduced, and the sound insulation effect is relatively better; because directly set up heat preservation and second grade puigging directly in the interior wall to can avoid long-term use, both break away from the interior wall, lead to heat preservation, give sound insulation the effect not good.
The present invention may be further configured in a preferred embodiment as: and sound-absorbing cotton is filled between the inner wall and the outer wall.
Through adopting above-mentioned technical scheme, form the interval between interior wall and the outer wall for the heat preservation of whole wall body, the sound insulating properties is preferred relatively, and packs between interior wall and the outer wall and inhale the sound cotton, and the noise that will outdoor transmit through the outer wall comes absorbs relatively, thereby noise reduction is stronger relatively, and the sound insulating properties is better relatively.
The present invention may be further configured in a preferred embodiment as: the interior wall deviates from outer wall one side bonding and has heat insulation reflection stratum, heat insulation reflection stratum deviates from interior wall one side subsides and has the heat preservation net cloth.
By adopting the technical scheme, the heat insulation reflecting layer can adopt a non-woven fabric base reflecting film, and when indoor heat is transmitted outside through the inner wall, the heat insulation reflecting layer reflects the heat transmitted outside, so that the heat insulation effect is relatively enhanced; through setting up heat preservation net cloth 5 to when further strengthening indoor heat preservation effect, with the protection of heat insulation reflection layer, with reinforcing heat preservation effect.
The present invention may be further configured in a preferred embodiment as: interior wall deviates from outer wall one side and is provided with many anticreep poles, the anticreep pole is fixed in the interior wall towards interior wall thickness direction extension and one end, heat-insulating reflection stratum and heat preservation net cloth are worn to locate by the one end that the interior wall was kept away from to the anticreep pole.
Through adopting above-mentioned technical scheme, when building the interior wall, can preset the anticreep pole in the interior wall, the anticreep pole is connected heat-insulating reflection layer and heat preservation net cloth to in long-term use, reduce the probability that heat-insulating reflection layer and heat preservation net cloth drop in the interior wall relatively, in order to guarantee the long-term preferred of result of use.
The present invention may be further configured in a preferred embodiment as: one end of the anti-falling rod, which is far away from the inner wall, inclines upwards and is radially formed with a plurality of hanging and connecting rods.
By adopting the technical scheme, when the anti-falling rod is preset on the inner wall, one end of the anti-falling rod is inclined upwards so as to further enhance the hanging relation between the anti-falling rod and the heat insulation reflecting layer and the heat insulation grid cloth, so that the anti-falling effect is relatively better; through setting up and hanging the pole to further increase area of contact, thereby further strengthen the relation of hanging, joint strength is stronger.
The present invention may be further configured in a preferred embodiment as: and a plurality of connecting rods are transversely arranged on one side of the outer wall close to the inner wall, and two ends of each connecting rod are respectively fixed on the outer wall and the inner wall.
Through adopting above-mentioned technical scheme, on the pouring outer wall, preset the connecting rod in the outer wall, when building the inner wall, the one end that the outer wall was kept away from to the connecting rod is fixed in the inner wall, and at this moment, outer wall, inner wall pass through the connecting rod and form the relation of connection to the stability of wall in the relative reinforcing, thereby the result of use is better relatively.
The present invention may be further configured in a preferred embodiment as: one side of the outer wall, which is far away from the inner wall, is provided with a primary sound insulation layer.
Through adopting above-mentioned technical scheme, accessible powerful glue bonds one-level puigging in the outer wall, through setting up one-level puigging to cut off the route of external noise through the outer wall to the internal transmission relatively, with this noise preliminary isolation, thereby play syllable-dividing effect.
The present invention may be further configured in a preferred embodiment as: the outer wall deviates from inner wall one side and also is provided with many anticreep poles, the anticreep pole is worn to locate one-level puigging and one end along one-level puigging thickness direction and is fixed in the outer wall, outer wall one end tilt up and radial shaping are kept away from to the anticreep pole have many to hang and connect the pole.
Through adopting above-mentioned technical scheme, set up the anticreep pole on one side of the interior wall at the outer wall back of the body, and anticreep pole one end tilt up, form the relation of articulating with the one-level puigging to in long-term use, can reduce the probability that the one-level puigging drops in the outer wall relatively, with the long-term preferred of assurance syllable-dividing effect.
To sum up, the utility model discloses a following at least one useful technological effect:
1. an inner wall is arranged on one side of the outer wall, which is back to the room, so that the sound insulation and heat preservation effects of the building wall structure are integrally enhanced; when the inner wall is built, a heat-insulating layer and a secondary sound-insulating layer are arranged at the joints among the bricks so as to relatively enhance the heat-insulating and sound-insulating properties of the inner wall; the heat-insulating layer and the secondary sound-insulating layer are embedded into the clamping grooves to relatively enhance the connection strength between the heat-insulating layer and the bricks; because the heat-insulating layer and the secondary sound-insulating layer are directly embedded into the inner wall, the problem that the heat-insulating layer and the secondary sound-insulating layer are coated on the wall surface of the inner wall and can fall off the wall surface can be solved in the long-term use process, so that the heat-insulating and sound-insulating effects are good for a long time; because the bricks are of a cavity structure, the sound insulation and heat preservation effects of the whole inner wall are better;
2. arranging a first-stage sound insulation layer on one side of the outer wall close to the outdoor space to primarily insulate sound; sound-absorbing cotton is arranged between the outer wall and the inner wall so as to relatively absorb noise transmitted by the outer wall, so that the sound-insulating effect is further enhanced; meanwhile, the secondary sound insulation layer in the inner wall and the bricks with the cavity structures form a three-stage sound insulation structure, so that the sound insulation effect is better;
3. the side of the inner wall, which is far away from the outer wall, is provided with the heat-insulating layer and the secondary sound-insulating layer so as to relatively reduce the probability of the outdoor heat transfer and further enhance the heat-insulating effect;
4. through setting up the anticreep pole of slope to reduce the probability that the one-level puigging drops in outer wall, heat preservation and second grade puigging and drop in the interior wall relatively, guarantee to give sound insulation relatively, the heat preservation effect is long-term preferred relatively.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the explosion structure of the present invention, which mainly shows the installation structure of the outer wall and the inner wall.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is the schematic diagram of the local explosion structure of the present invention, which mainly shows the connection structure of the brick and the heat-insulating layer and the second sound-insulating layer.
Reference numerals: 1. an outer wall; 11. a connecting rod; 12. a primary sound insulation layer; 13. an anti-drop rod; 131. hanging a connecting rod; 2. an inner wall; 21. a brick block; 211. a clamping groove; 22. a heat-insulating layer; 23. a secondary sound insulation layer; 3. sound-absorbing cotton; 4. a heat-insulating reflective layer; 5. a heat preservation mesh cloth.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, a building thermal insulation and sound insulation wall structure comprises an outer wall 1 and an inner wall 2, wherein the outer wall 1 is positioned on one side of the inner wall 2 close to the outdoor. Set up whole wall structure into the layer structure that is formed by outer wall 1 and interior wall 2 for wall structure is whole sound insulation, heat preservation effect are better for single wall.
A plurality of connecting rods 11 are transversely arranged on one side, close to the inner wall 2, of the outer wall 1, and two ends of each connecting rod 11 are fixed on the outer wall 1 and the inner wall 2 respectively. Connecting rod 11 can adopt the steel material to support, when pouring outer wall 1, presets connecting rod 11 in outer wall 1, when building interior wall 2, is fixed in interior wall 2 with the one end that connecting rod 11 kept away from outer wall 1 in, is connected outer wall 1 and interior wall 2 through connecting rod 11 to strengthen the stability of whole wall body.
Sound-absorbing cotton 3 is filled between the inner wall 2 and the outer wall 1; at this time, a partition is formed between the outer wall 1 and the inner wall 2, so that the sound volume transmission effect is poorer, the sound insulation effect is relatively stronger, and when noise penetrates through the outer wall 1 and is transmitted indoors, the sound absorption cotton 3 can absorb the noise, so that the sound insulation effect is relatively better; the efficiency of transferring indoor heat to the outer wall 1 through the inner wall 2 is relatively low, so that the heat preservation effect is relatively better.
Referring to fig. 2 and 3, the outer wall 1 is a load-bearing wall and may be formed by casting using a reinforced concrete structure. The outer wall 1 deviates from 2 one sides of interior wall and is provided with one-level puigging 12, and one-level puigging 12 can adopt and hinder mud deadening felt and make to isolated external noise is to 2 one side transmission of interior wall relatively, has good syllable-dividing effect. After the wall ash is coated on the side, away from the inner wall 2, of the outer wall 1, the sound insulation coating can be coated on the wall ash to enhance the sound insulation effect; then the primary sound insulation layer 12 is adhered to the outer wall 1 through strong viscose glue to further insulate sound; and other decorative works such as ceramic tiles and the like can be attached to one side of the primary sound insulation layer 12, which is far away from the outer wall 1.
The outer wall 1 deviates from 2 one sides of interior wall and is provided with many anticreep poles 13, and anticreep pole 13 wears to locate one-level puigging 12 and one end along 12 thickness directions on one-level puigging and is fixed in outer wall 1. The anti-drop rod 13 can be made of steel; when pouring outer wall 1, can predetermine anticreep pole 13 in outer wall 1, after adhesion one-level puigging 12, in long-term use, anticreep pole 13 is connected one-level puigging 12 and outer wall 1 relatively as the intermediate lever, can reduce one-level puigging 12 probability that breaks away from outer wall 1 relatively to reinforcing joint strength, the result of use is better relatively.
Further, one end of the anti-falling rod 13, which is far away from the outer wall 1, is inclined upwards and is radially formed with a plurality of hanging rods 131. The hooking effect formed by the upward inclined anti-falling rod 13 and the primary sound insulation layer 12 is relatively stronger, and the effect of preventing the primary sound insulation layer 12 from falling off the outer wall 1 downwards is relatively better; in addition, by providing the hanging bar 131, the connection strength between the escape prevention bar 13 and the primary soundproof layer 12 can be enhanced.
Referring to fig. 2 and 4, the inner wall 2 comprises a plurality of bricks 21, the plurality of bricks 21 being erected to form the inner wall 2. The inner wall 2 is used as a non-bearing wall, the bricks 21 can be light bricks and are formed into a cavity structure, and the light bricks not only have heat preservation and sound insulation effects, but also relatively save the cost; and after the brick 21 is formed into a hollow structure, the sound insulation and heat preservation performance is relatively better.
Referring to fig. 2 and 3, an adiabatic reflective layer 4 is adhered to a side of the inner wall 2 facing away from the outer wall 1, and the adiabatic reflective layer 4 may be a non-woven fabric-based reflective film to reflect heat that may be transmitted from the inside of the room through the outer wall 2, thereby relatively enhancing the heat insulation effect. One side of the heat insulation reflecting layer 4, which is far away from the inner wall 2, is adhered with heat insulation gridding cloth 5 so as to further enhance the indoor heat insulation effect.
After the inner wall 2 is built, plastering is carried out on the wall surface of the inner wall 2, and after the plastering is finished, the heat insulation reflecting layer 4 and the heat insulation gridding cloth 5 can be sequentially bonded by strong glue so as to further enhance the heat insulation effect; after the heat-insulating grid cloth 5 is bonded, the side of the heat-insulating grid cloth 5 far away from the heat-insulating reflecting layer 4 can be plastered to attach other decorating parts such as ceramic tiles or perform other work.
Deviating from 1 one side of outer wall at interior wall 2 and also being provided with many anticreep poles 13, anticreep pole 13 is fixed in interior wall 2 towards 2 thickness direction extensions of interior wall and one end, and heat insulation reflection stratum 4 and heat preservation net cloth 5 are worn to locate by the one end that interior wall 2 was kept away from to anticreep pole 13. When the inner wall 2 is built, the anti-falling rod 13 can be preset in the inner wall 2, after the heat insulation reflection layer 4 and the heat insulation gridding cloth 5 are adhered, in the long-term use process, the anti-falling rod 13 serves as a middle rod to relatively connect the heat insulation reflection layer 4, the heat insulation gridding cloth 5 and the outer wall 1, the probability that the heat insulation reflection layer 4 and the heat insulation gridding cloth 5 are separated from the inner wall 2 can be relatively reduced, and the use effect is relatively better. Meanwhile, the anti-falling rod 13 is inclined upwards and is provided with the hanging rod 131 in a forming mode, so that the hanging effect formed by the anti-falling rod 13, the heat insulation reflecting layer 4 and the heat insulation gridding cloth 5 is relatively stronger, and the effect of preventing the heat insulation reflecting layer 4 and the heat insulation gridding cloth 5 from falling off downwards from the inner wall 2 is relatively better; in addition, by providing the hanging bar 131, the connection strength between the escape prevention bar 13 and the primary soundproof layer 12 can be enhanced.
The implementation principle of the embodiment is as follows: when pouring the outer wall 1, preset the connecting rod 11 in the outer wall 1 earlier, after the outer wall 1 casting shaping, plaster and bond one-level puigging 12 near outdoor one side at the outer wall 1, then deviate from other decoration works such as the ceramic tile that can attach on one side of the outer wall 1 at one-level puigging 12. The side, close to the indoor, of the outer wall 1 is filled with sound-absorbing cotton 3; then, building the inner wall 2 by using the bricks 21, and during building, embedding the heat-insulating layer 22 and the secondary sound-insulating layer 23 in the clamping groove 211, wherein the heat-insulating layer 22 and the secondary sound-insulating layer 23 are connected by gluing; after the inner wall 2 is built, firstly plastering is carried out on one side, close to the indoor, of the inner wall 2, then the heat insulation reflection layer 4 and the heat insulation gridding cloth 5 are bonded in sequence, and after the heat insulation gridding cloth 5 is bonded, plastering can be carried out on one side, far away from the heat insulation reflection layer 4, of the heat insulation gridding cloth 5 so as to stick other decorating parts such as ceramic tiles and the like or carry out other work.
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. The utility model provides a building heat preservation sound insulation wall structure, includes outer wall (1) and interior wall (2), interior wall (2) are located outer wall (1) and are close to indoor one side, its characterized in that: interior wall (2) include polylith fragment of brick (21), polylith fragment of brick (21) are built and are formed interior wall (2), fragment of brick (21) are the cavity structure, fragment of brick (21) are along the interior wall (2) the direction of height circumference indent form joint groove (211), polylith be provided with heat preservation (22) and the second grade puigging (23) of superpose between fragment of brick (21), heat preservation (22) with second grade puigging (23) all scarf joint in joint groove (211).
2. The building thermal insulation and sound insulation wall structure according to claim 1, wherein: and sound-absorbing cotton (3) is filled between the inner wall (2) and the outer wall (1).
3. The building thermal insulation and sound insulation wall structure according to claim 2, wherein: interior wall (2) deviate from outer wall (1) one side bonding and have heat insulation reflection layer (4), heat insulation reflection layer (4) deviate from interior wall (2) one side and have heat preservation net cloth (5) with pasting.
4. A building thermal insulation and sound insulation wall structure according to claim 3, wherein: interior wall (2) deviate from outer wall (1) one side and are provided with many anticreep poles (13), anticreep pole (13) are fixed in interior wall (2) towards interior wall (2) thickness direction extension and one end, heat-insulating reflective layer (4) and heat preservation net cloth (5) are worn to locate by the one end that interior wall (2) were kept away from in anticreep pole (13).
5. The building thermal insulation and sound insulation wall structure according to claim 4, wherein: one end of the anti-falling rod (13) far away from the inner wall (2) inclines upwards and is radially formed with a plurality of hanging rods (131).
6. The building thermal insulation and sound insulation wall structure according to claim 1, wherein: the outer wall (1) is close to one side of the inner wall (2) and is transversely provided with a plurality of connecting rods (11), and two ends of each connecting rod (11) are respectively fixed on the outer wall (1) and the inner wall (2).
7. The building thermal insulation and sound insulation wall structure according to claim 6, wherein: one side of the outer wall (1) departing from the inner wall (2) is provided with a primary sound insulation layer (12).
8. The building thermal insulation and sound insulation wall structure according to claim 1, wherein: outer wall (1) deviates from interior wall (2) one side and also is provided with many anticreep poles (13), anticreep pole (13) are worn to locate one-level puigging (12) and one end along one-level puigging (12) thickness direction and are fixed in outer wall (1), outer wall (1) one end tilt up and radial shaping are kept away from in anticreep pole (13) have many to hang and connect pole (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020609188.0U CN212176179U (en) | 2020-04-21 | 2020-04-21 | Building heat preservation sound insulation wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020609188.0U CN212176179U (en) | 2020-04-21 | 2020-04-21 | Building heat preservation sound insulation wall structure |
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| Publication Number | Publication Date |
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| CN212176179U true CN212176179U (en) | 2020-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020609188.0U Active CN212176179U (en) | 2020-04-21 | 2020-04-21 | Building heat preservation sound insulation wall structure |
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| CN (1) | CN212176179U (en) |
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2020
- 2020-04-21 CN CN202020609188.0U patent/CN212176179U/en active Active
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