CN112443104B - Built-in internal heat-insulating wall - Google Patents
Built-in internal heat-insulating wall Download PDFInfo
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- CN112443104B CN112443104B CN202011332861.1A CN202011332861A CN112443104B CN 112443104 B CN112443104 B CN 112443104B CN 202011332861 A CN202011332861 A CN 202011332861A CN 112443104 B CN112443104 B CN 112443104B
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- keel
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- heat preservation
- insulating
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- 238000009413 insulation Methods 0.000 claims abstract description 72
- 239000011490 mineral wool Substances 0.000 claims abstract description 34
- 239000004575 stone Substances 0.000 claims abstract description 32
- 238000004321 preservation Methods 0.000 claims description 37
- 239000012634 fragment Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 8
- 239000007787 solid Substances 0.000 abstract description 2
- 230000008719 thickening Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 17
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
- E04F13/0805—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and the wall
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0889—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses an internally-installed internal heat-insulating wall body, which comprises an original wall body, wherein the outer surface of the original wall body is provided with a heat-insulating layer, the heat-insulating layer comprises heat-insulating rock wool and vertically arranged heat-insulating strips, the heat-insulating strips are uniformly arranged on the outer surface of the original wall body at intervals, the heat-insulating rock wool is uniformly filled in gaps of the heat-insulating strips, a plurality of veneer panels are further arranged on the outer surface of the heat-insulating layer, strip-shaped grooves are formed in the two sides of each veneer panel along the length direction, I-shaped pieces are embedded between two adjacent strip-shaped grooves, the two adjacent veneer panels are detachably connected through the I-shaped pieces, and the I-shaped pieces are detachably connected with the heat-insulating strips through a keel structure. The invention provides an internally-installed internal heat-insulating wall body, which solves the problem of wall heat insulation by a wall stone plastic keel and heat-insulating rock wool mode, and can effectively solve the sound-insulating effect of the wall body. Wherein, the higher sound insulation effect can also be achieved by changing the keel pattern and thickening the solid wall surface.
Description
Technical Field
The invention relates to the field of industrialized assembly type decoration, in particular to an internally-installed internal heat-insulation wall body.
Background
Building energy conservation has developed to date, and various policies and standards are formulated, so that heat preservation of building walls is a trend. An insulation layer is additionally arranged on the inner layer or the outer layer of the outer wall, so that heat loss is avoided, and the insulation effect is the most common insulation system.
At present, the external heat insulation installation modes of external walls on the market are more, but no external heat insulation exists on some existing buildings, so that the energy consumption of the buildings is larger, and if the external heat insulation installation modes are modified, the internal heat insulation modes can be selected. The internal heat insulation installation is usually fixed by adopting a mode of pasting and anchoring parts, various working procedures are needed for finishing the heat insulation layer, and finally, the veneer is installed. However, the internal heat preservation adopts an adhesive mode, the procedures are more, the operation is inconvenient, the quality is not easy to control, and the like. The heat insulation system comprises a keel rock wool heat insulation system. The keel rock wool heat preservation system is one of the heat preservation systems in the outer wall, however, the light steel keel and the heat preservation cotton which are commonly used in the market can solve the problems of pasting heat preservation cotton and the like, but the keel is easy to generate a thermal bridge after being installed on the wall, and the heat loss is large, so that the heat preservation purpose cannot be achieved, the temperature of the back fire surface of the wall body can be rapidly increased when a fire disaster occurs, the fire resistance limit of the wall body is reduced, the heat preservation and energy saving performance of the wall body are reduced, the wall body dewing phenomenon is easy to occur in cold and severe cold areas, and the application of the light steel keel wall body in the cold and severe cold areas is limited. The recently-occurring perforated keel rock wool outer wall is provided with a plurality of rows of staggered long holes on the web plate of the keel, so that the aim is to prolong the heat transfer path and improve the heat insulation performance of the light steel keel composite wall, but due to the lack of deep research and application on the specifications and the sizes of the perforated keel rock wool outer wall, the perforation parameters of the conventional perforated keel rock wool outer wall are unreasonable to match, the aperture ratio of the web plate is too large or too small, the bearing capacity and the rigidity of the wall body after the web plate is perforated are obviously reduced, and the heat insulation performance and the mechanical performance of the wall body cannot be considered.
Disclosure of Invention
The invention aims to provide an internally-installed internal heat-insulating wall, which relates to a harmless heat-bridge internal heat-insulating technology and solves the problem of wall heat insulation in a wall stone plastic keel and heat-insulating rock wool mode. The heat conductivity coefficient of the stone plastic keel is very low and is about 0.7, which is 0.01 times of that of the light steel keel, thus being very beneficial to heat preservation and improving the heat preservation performance of the keel system.
In order to achieve the above purpose, the invention provides a technical scheme that the built-in internal heat insulation wall body comprises an original wall body and is characterized in that a heat insulation layer is arranged on the outer surface of the original wall body, the heat insulation layer comprises heat insulation rock wool and vertically arranged heat insulation strips, the heat insulation strips are uniformly arranged on the outer surface of the original wall body at intervals, the heat insulation rock wool is uniformly filled in gaps of the heat insulation strips, a plurality of veneer panels are further arranged on the outer surface of the heat insulation layer, strip-shaped grooves are formed in two sides of each veneer panel along the length direction, I-shaped pieces are embedded between two adjacent strip-shaped grooves, the two adjacent veneer panels are detachably connected through the I-shaped pieces, and the I-shaped pieces are detachably connected with the heat insulation strips through a keel structure.
Further, fossil fragments structure is including stone plastic joist, fossil fragments fastener, leveling screw rod, the fossil fragments are moulded with fossil fragments size looks adaptation can coincide together, the heat preservation has evenly spaced apart along length direction to be arranged first round hole, be provided with on the fossil fragments are moulded to the fossil fragments with the corresponding second round hole of first round hole, fossil fragments fastener one end can be embedded the inside stable structure that forms of second round hole, fossil fragments fastener is hollow structure and inside is equipped with the internal thread, leveling screw rod one end with during fossil fragments fastener internal thread spiro union, the leveling screw rod other end can also be embedded inside the first round hole, make fossil fragments fastener with the heat preservation keeps relatively fixed.
Further, the stone plastic joist both sides are equipped with the recess along length direction, be equipped with on the joist fastener with the screens piece of recess looks adaptation, the fossil fragments fastener embedding when the round hole is inside, the screens piece can imbed form stable structure in the recess.
Further, the I-shaped piece is connected with the stone plastic keel in an adhesive mode.
Furthermore, the stone plastic keel is of a porous hollow structure.
Further, the leveling screw is internally of a hollow structure, and the leveling screw can be rotated by twisting the internal hollow structure.
Further, adjacent veneer that original wall body corner set up is through interior corner fittings detachable connection.
Further, heat preservation rock wool is evenly laid between fossil fragments structure distance furred ceiling idle position staggered joint.
Further, the method for installing the built-in inner heat-insulating wall body specifically comprises the following steps:
s1, uniformly and alternately arranging heat preservation strips on the outer surface of an original wall body, and installing and leveling a keel structure on a retainer Wen Tiao after the keel structure is assembled;
S2, filling heat-insulating rock wool between adjacent keel structures;
s3, filling heat-insulating rock wool between the keel structure and a suspended ceiling gap;
S4, splicing a plurality of veneer boards together through I-shaped pieces, splicing two adjacent veneer boards at the corner by using female corner pieces, installing the spliced veneer boards outside a Wen Yanmian layer, and bonding and connecting the I-shaped pieces and a keel structure together to finish the fixation of the veneer boards.
The beneficial effects of the invention are as follows:
1. The built-in internal heat-insulation wall provided by the invention not only solves the problem of wall heat insulation by the way of the wall stone plastic keel and the heat-insulation rock wool, but also can effectively solve the sound-insulation effect of the wall, has excellent sound-insulation performance, and has stronger sound-absorption performance. The keel patterns (the interlayer and the thickening layer are added) are changed, and the solid wall surface is thickened, so that a higher sound insulation effect can be achieved.
2. The heat conduction coefficient of the stone plastic keel is very low and is about 0.7 times that of the light steel keel, so that the heat insulation wall is very favorable for heat insulation, and the heat insulation performance of a keel system can be improved in a replying way. And the heat preservation strips are arranged behind the stone plastic keels, so that the heat preservation compacting effect of the inner heat preservation system is further improved.
3. The wall board structure formed by the keel system and the decorative wall board has the same earthquake resistance as a building, has stronger earthquake resistance and can be safely and safely used.
4. The built-in internal heat-insulating wall provided by the invention has the advantages of time saving, fast progress, clean construction site, easy management, no harm of gypsum powder and harmful flying dust to constructors, and no pollution.
5. The invention provides an internally-installed inner heat-insulating wall body, wherein an outer veneer can be leveled by adjusting the height of a keel structure, so that the surface of the integral wallboard is seamless, the flatness is high, and no seam crack exists.
6. The built-in internal heat-insulating wall body provided by the invention has the advantages that the structure is simple, the service life is long, the splicing of I-shaped parts is easy to disassemble, and the replacement treatment is convenient after long-time use.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention. In the drawings, like reference numerals are used to identify like elements. The drawings, which are included in the description, illustrate some, but not all embodiments of the invention. Other figures can be derived from these figures by one of ordinary skill in the art without undue effort.
FIG. 1 is a schematic view of a three-dimensional explosion structure of an internal thermal insulation wall according to an embodiment of the present invention;
FIG. 2 is a schematic top view of an embodiment of the present invention with an internal thermal insulation wall;
FIG. 3 is a schematic perspective view of a keel structure with an internal thermal insulation wall according to an embodiment of the invention;
FIG. 4 is a schematic top view of a keel structure with an internal thermal insulation wall according to an embodiment of the invention;
FIG. 5 is a schematic view of a keel structure and heat insulating strips for an internal heat insulating wall in an embodiment of the invention;
FIG. 6 is a schematic top view of an internal heat insulation wall internal female corner fitting according to an embodiment of the present invention;
fig. 7 is an axial schematic view of a three-dimensional structural system with an internal thermal insulation wall according to an embodiment of the present invention.
In the figure: 1. an original wall body; 2. a heat preservation layer; 3. thermal insulation rock wool; 4. a heat preservation bar; 5. a veneer; 6. an I-shaped member; 7. a keel structure; 8. a bar-shaped groove; 9. an female corner piece; 71. stone plastic keels; 72. a keel fastener; 73. leveling the screw; 74. a first round hole; 75. a second round hole; 76. a groove; 77. and a clamping block.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention and the technical solutions in the prior art, the following description will explain the specific embodiments of the present invention with reference to the accompanying drawings. It is evident that the drawings in the following description are only examples of the invention, from which other drawings and other embodiments can be obtained by a person skilled in the art without inventive effort. The term "design azimuth" merely means a relative positional relationship between the respective members, not an absolute positional relationship.
Referring to fig. 1 and 2, in the embodiment of the invention, an internal heat insulation wall body comprises an original wall body 1, wherein a heat insulation layer 2 is arranged on the outer surface of the original wall body 1, the heat insulation layer 2 comprises heat insulation rock wool 3 and vertically arranged heat insulation strips 4, the heat insulation strips 4 are uniformly arranged on the outer surface of the original wall body 1 at intervals, and the heat insulation rock wool 3 is uniformly filled in gaps of the heat insulation strips 4, wherein the heat insulation rock wool 3 mainly plays a role in heat insulation, the heat insulation strips 4 can play a role in heat insulation and sealing on the gaps, heat loss from the gaps is prevented, and the heat insulation effect of the heat insulation layer 2 is further improved.
With continued reference to fig. 1 and fig. 2, the outer surface of the insulating layer 2 is further provided with a plurality of decorative panels 5, two sides of each decorative panel 5 are provided with strip-shaped grooves 8 along the length direction, two adjacent strip-shaped grooves 8 are embedded with i-shaped pieces 6, the two adjacent decorative panels 5 are detachably connected through the i-shaped pieces 6, specifically, the plurality of decorative panels 5 are connected in a staggered manner through the plurality of i-shaped pieces 6 to form a complete plane, wherein two adjacent decorative panels 5 arranged at the corner of the original wall 1 are detachably connected through female corner pieces 9, so that the decorative panels on the surfaces of all walls can form a complete continuous plane structure. The I-shaped piece 6 is detachably connected with the heat preservation strip 4 through a keel structure 7. The h-shaped member 6 can be aligned smoothly by adjusting the height of the keel structure 7, so that the veneer 5 is aligned smoothly, and the aesthetic property and the integrity of the wall can be ensured.
Further, referring to fig. 3, 4, 5 and 6, in the embodiment of the present invention, the keel structure 7 includes a stone plastic keel 71, a keel fastener 72 and a leveling screw 73, the stone plastic keel 71 and the insulation strip 4 are adapted in size and can be overlapped together, first round holes 74 are uniformly arranged on the insulation strip 4 at intervals along the length direction, second round holes 75 corresponding to the first round holes 74 are provided on the stone plastic keel 71, one end of the keel fastener 72 can be embedded into the second round holes 75 to form a stable structure, the keel fastener 72 is of a hollow structure and is internally provided with internal threads, when one end of the leveling screw 73 is screwed with the internal threads of the keel fastener 72, the other end of the leveling screw 73 can be embedded into the first round holes 74, so that the keel fastener 72 and the insulation strip 4 are kept relatively fixed. The stone plastic keels 71 are provided with grooves 76 along the length direction, the keel fasteners 72 are provided with clamping blocks 77 matched with the grooves 76, and when the keel fasteners 72 are embedded into the second round holes 75, the clamping blocks 77 can be embedded into the grooves 76 to form a stable structure. Specifically, one end of the leveling screw 73 is screwed into the keel fastener 72 through threads, then the keel fastener 72 is inserted into the second round hole 75, and the clamping block 77 can be embedded into the groove 76 to form a stable structure, so that the keel fastener 72 and the stone plastic keel 71 are relatively fixed, and then the other end of the leveling screw 73 exposed outside is inserted into the first round hole 74 to form a stable structure, so that the stone plastic keel 71 and the heat insulation strip 4 are relatively fixed.
Further, referring to fig. 6, in the embodiment of the present invention, the leveling screw 73 has a hollow structure inside, and the leveling screw 73 can be rotated by twisting the hollow structure inside. Specifically, when the leveling screw 73 is twisted, the keel fastener 72 may be driven to move back and forth in the screw thread direction, so as to adjust the stone plastic keel 71 to move back and forth, and the leveling arrangement of the entire stone plastic keel 71 may be realized through the comprehensive adjustment of the leveling screws 73.
Referring again to fig. 3, the i-shaped member 6 is adhesively connected to the stone mold keel 71. Specifically, after the stone plastic keel 71 is fixed to the heat insulation strip 4, the i-shaped member 6 may be fixed to the stone plastic keel 71 by bonding, so that the i-shaped member 6 is fixed to the outer surface of the original wall 1.
Further, referring to fig. 5 again, in the embodiment of the present invention, the stone plastic keel 71 is a porous hollow structure. The stone plastic keel 71 has three hollow structures penetrating through the whole keel, the hollow structures can effectively reduce the gravity of the stone plastic keel 71, the light weight of materials is guaranteed, and the hollow structures can not damage the hardness and the integrity of the keel, so that the keel still has stronger compressive resistance. In some embodiments, the stone plastic keel 71 may also be provided with a plurality of through-going hollow structures without affecting the integrity and rigidity of the keel.
Further, referring to fig. 1 and 2 again, in the embodiment of the present invention, heat insulation rock wool 3 is uniformly laid between the gaps of the keel structure 7 and the suspended ceiling. Specifically, the length of the keel structure 7 is different from the height of the original wall body 1, so that a certain distance is reserved between the top of the keel structure 7 and a suspended ceiling, the heat-insulating rock wool 3 can be directly paved in the gap, the heat-insulating rock wool 3 paved on the heat-insulating rock wool 3 and the heat-insulating rock wool 3 paved on two sides of the keel structure 7 form a complete sealing heat-insulating layer, and a high-density heat-insulating effect can be realized on the wall body.
Further, the method for installing the built-in inner heat-insulating wall body specifically comprises the following steps:
S1, uniformly and alternately arranging heat preservation strips 4 on the outer surface of an original wall body 1, and installing and leveling a keel structure 7 on the heat preservation strips 4 after the assembly is completed, wherein the concrete process is as follows: one end of a leveling screw 73 is screwed into the keel fastener 72 through threads, then the keel fastener 72 is inserted into the second round hole 75, the clamping block 77 can be embedded into the groove 76 to form a stable structure, the keel fastener 72 and the stone plastic keel 71 are relatively fixed, the other end of the leveling screw 73 exposed out of the leveling screw is inserted into the first round hole 74 to form a stable structure, the stone plastic keel 71 and the heat preservation strip 4 are relatively fixed, and finally the leveling screw 73 is twisted to level the keel structure 7;
s2, filling the heat-insulating rock wool 3 between the adjacent keel structures 7;
s3, filling the heat-insulating rock wool 3 between the keel structure 7 and a suspended ceiling gap, and sealing the heat-insulating rock wool 3 and the heat-insulating strip to form a sealed heat-insulating layer;
S4, splicing a plurality of veneer panels 5 together through I-shaped pieces 6, splicing two adjacent veneer panels 5 at the corner by using an internal corner piece 9, then installing the spliced veneer panels on the outer side of the heat-insulating rock wool 3 layer, and bonding and connecting the I-shaped pieces 6 and the keel structure 7 together to fix the veneer panels 5, namely, installing the heat-insulating wall.
The above description may be implemented alone or in various combinations and these modifications are within the scope of the present invention.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
The foregoing is a further detailed description of the invention in connection with the preferred embodiments, and it is not intended that the invention be limited to the specific examples described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the invention, and these should be considered to be within the scope of the invention.
Claims (9)
1. The utility model provides an interior heat preservation wall body, includes original wall body (1), its characterized in that, original wall body (1) surface is equipped with heat preservation (2), heat preservation (2) are including heat preservation rock wool (3) and vertical heat preservation strip (4) that set up, heat preservation strip (4) even interval arrangement is in original wall body (1) surface, heat preservation rock wool (3) evenly pack in heat preservation strip (4) clearance, heat preservation (2) surface still is equipped with a plurality of decorative board (5), decorative board (5) both sides are equipped with bar groove (8) along length direction, two are adjacent the embedding has I-shaped piece (6) between bar groove (8), two are adjacent connect through I-shaped piece (6) detachable between decorative board (5), I-shaped piece (6) with heat preservation strip (4) are connected through fossil fragments structure (7) detachable.
2. The built-in internal heat insulation wall body according to claim 1, wherein the keel structure (7) comprises a stone plastic keel (71), a keel fastener (72) and a leveling screw (73), the stone plastic keel (71) and the heat insulation strips (4) are overlapped together in a size fit mode, first round holes (74) are uniformly arranged on the heat insulation strips (4) at intervals along the length direction, second round holes (75) corresponding to the first round holes (74) are formed in the stone plastic keel (71), one end of the keel fastener (72) is embedded into the second round holes (75) to form a stable structure, the keel fastener (72) is of a hollow structure and is internally provided with internal threads, and when one end of the leveling screw (73) is in threaded connection with the internal threads of the keel fastener (72), the other end of the leveling screw (73) is embedded into the first round holes (74) so that the keel fastener (72) and the heat insulation strips (4) are kept relatively fixed.
3. The wall body according to claim 2, wherein grooves (76) are formed in two sides of the stone plastic keel (71) along the length direction, a clamping block (77) matched with the grooves (76) is arranged on the keel fastener (72), and when the keel fastener (72) is embedded into the second round hole (75), the clamping block (77) is embedded into the grooves (76) to form a stable structure.
4. A built-in internal thermal insulation wall according to claim 2, wherein the i-shaped member (6) is adhesively attached to the stone-plastic joist (71).
5. A built-in internal thermal insulation wall according to claim 2, wherein the stone-plastic joist (71) is of porous hollow structure.
6. A built-in internal thermal insulation wall according to claim 2, characterized in that the leveling screw (73) is internally hollow, the leveling screw (73) being rotated by twisting the internal hollow.
7. A built-in internal thermal insulation wall according to claim 1, characterized in that adjacent veneer panels (5) arranged at the corners of the original wall (1) are detachably connected by female corner fittings (9).
8. The built-in internal heat preservation wall body according to claim 1, wherein heat preservation rock wool (3) is uniformly paved between the keel structure (7) and the gap of the suspended ceiling.
9. The method for installing an internal thermal insulation wall according to any one of claims 1-8, comprising the steps of:
S1, uniformly arranging heat preservation strips (4) on the outer surface of an original wall body (1) at intervals, and installing and leveling a keel structure (7) on the heat preservation strips (4) after the assembly is completed;
s2, filling the heat-insulating rock wool (3) between adjacent keel structures (7);
S3, filling the heat-insulating rock wool (3) between the keel structure (7) and a suspended ceiling gap;
S4, splicing a plurality of veneer panels (5) together through I-shaped pieces (6), splicing two adjacent veneer panels (5) at the corner by using internal corner pieces (9), then installing the spliced veneer panels on the outer side of the heat-insulating rock wool (3), and bonding and connecting the I-shaped pieces (6) with a keel structure (7) together to finish the fixation of the veneer panels (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011332861.1A CN112443104B (en) | 2020-11-24 | 2020-11-24 | Built-in internal heat-insulating wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011332861.1A CN112443104B (en) | 2020-11-24 | 2020-11-24 | Built-in internal heat-insulating wall |
Publications (2)
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| CN203769112U (en) * | 2014-01-21 | 2014-08-13 | 中国建筑股份有限公司 | Novel light steel keel thermal-insulating wall with holes formed in webs |
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