Self-heat-production external wall thermal insulation system and construction method

Abstract

The invention discloses a self-heat-production outer wall heat preservation system and a construction method. The system comprises an inner heat preservation assembly, and the inner heat preservation assembly comprises a second heat preservation plate, a heat preservation film and an isolation plate; a first wall heating groove is formed in the second heat preservation plate, and a plurality of pipe buckles are arranged on the bottom wall of the first wall heating groove. A groove-shaped strip is arranged on the heat preservation film, the heat preservation film is connected with the second heat preservation plate in a matched mode in the mode that the groove-shaped strip is embedded into the first wall heating groove, a plurality of small holes are formed in the bottom wall of the groove-shaped strip, the pipe buckles penetrate out of the small holes, a second wall heating groove is formed in the isolation plate, and the pipe buckles penetrate out of the second wall heating groove. The heat preservation film is clamped between the isolation plate and the second heat preservation plate in the mode that the second wall heating grooves correspond to the first wall heating grooves, a plurality of thickened bosses are arranged on the second heat preservation plate, penetrating holes are formed in the thickened bosses, the stability and the heat preservation performance of the outer wall heat preservation system are enhanced, and the heat preservation effect is improved. And the mounting convenience is improved to a certain extent.

Description

Technical Field

[0001] The invention relates to the technical field of exterior wall insulation, in particular to an exterior wall insulation system and a construction method that generates heat on its own. Background Art

[0002] With the continuous development of the construction industry, people have higher and higher requirements for energy saving in buildings. As an important energy-saving measure, the exterior wall insulation system has been widely used.

[0003] External wall insulation system refers to the thermal insulation construction system for the external wall of a building, which is composed of an insulation layer, a protective layer and fixing materials. Its main function is to reduce the energy loss of the building, improve the indoor comfort and reduce energy consumption. At present, common external wall insulation materials include polystyrene board, polyurethane board, rock wool board, etc. These materials have different performance characteristics. For example, polystyrene board has good thermal insulation performance, but it is flammable; rock wool board has good fire resistance, but it has strong water absorption.

[0004] In terms of construction methods, there are mainly pasting method, anchoring method and spraying method. Pasting method is to paste the insulation board on the wall with adhesive; anchoring method is to fix the insulation board on the wall through anchors; spraying method is to spray the insulation material directly on the wall. Different construction methods are suitable for different engineering situations.

[0005] However, there are some problems with the existing exterior wall insulation system. On the one hand, the stability is not high, and during long-term use, it is easy to crack, fall off and other phenomena, affecting the appearance and safety of the building. On the other hand, the thermal insulation performance is not high, and it is difficult to meet people's higher requirements for energy saving. In addition, the installation efficiency is low, the construction process is complicated, and the time and labor costs are high. Therefore, it is necessary to develop an exterior wall insulation system and construction method with high stability, good thermal insulation performance and high installation efficiency to meet the development needs of the construction industry. Summary of the invention

[0006] Based on the above problems existing in the prior art, the purpose of the embodiments of the present invention is to provide a self-heating exterior wall insulation system and construction method, enhance the stability and insulation performance of the exterior wall insulation system, and improve its installation convenience to a certain extent.

[0007] The technical solution adopted by the present invention to solve its technical problem is: A self-heating exterior wall insulation system, comprising an internal insulation component, wherein the internal insulation component comprises an insulation board 2, an insulation film and an isolation board; The second insulation board is provided with a wall heating groove 1, and the bottom wall of the wall heating groove 1 is provided with a plurality of pipe buckles; The thermal insulation film is provided with a groove-shaped strip, and the thermal insulation film is connected with the thermal insulation board 2 in a manner that the groove-shaped strip is embedded in the wall heating groove 1, and a plurality of small holes are opened on the bottom wall of the groove-shaped strip, and the pipe buckle passes through the small holes; The isolation plate is provided with a second wall heating groove, and the isolation plate sandwiches the thermal insulation film between the isolation plate and the second thermal insulation plate in a manner that the second wall heating groove corresponds to the first wall heating groove.

[0008] Furthermore, the second insulation board is provided with a plurality of thickened bosses, and the thickened bosses are provided with through holes, and the through holes penetrate the thickened bosses and the second insulation board; The thermal insulation film is provided with a plurality of through grooves; The isolation plate is provided with a plurality of through slots 2, and the thickened boss passes through the through slots 1 and is embedded in the through slots 2.

[0009] Furthermore, the inner insulation component includes a plurality of anchors 2, the anchors 2 include a widened plate 2 and a nail rod 2, the nail rod 2 is fixed on one of the end faces of the widened plate 2, the nail rod 2 is inserted into the through hole, and the length and width of the widened plate 2 are both greater than the length and width of the through slot 2.

[0010] Furthermore, it comprises a wall body, wherein a plurality of through holes are formed on the wall body, and anchor seats are embedded in both ends of the through holes; The anchor seat is provided with a conical groove, the inner wall of the conical groove is provided with a plurality of annular bosses, and the side surface of the anchor seat is provided with a plurality of side wall grooves; A plurality of annular grooves are provided on the outer side of the second nail rod, the end of the second nail rod passing through the through hole is inserted into the anchor seat, and the annular boss is embedded in the second annular groove.

[0011] Furthermore, it comprises an external heat-insulating component, the external heat-insulating component comprises a heat-insulating board 1, and the heat-insulating board 1 is arranged on the end surface of the wall away from the internal heat-insulating component.

[0012] Furthermore, the outer insulation assembly includes a plurality of anchors 1, the anchors 1 include a widened plate 1 and a nail rod 1, the nail rod 1 is arranged on one end surface of the widened plate 1, and the nail rod 1 is provided with a plurality of annular grooves 1; The insulation board 1 is provided with a plurality of positioning holes, the nail rod 1 passes through the positioning holes and is inserted into the anchor seat, and the annular boss is embedded in the annular groove 1.

[0013] A construction method for a self-heating exterior wall insulation system, the specific steps comprising: S1, base surface treatment, cleaning all materials that affect bonding on the inner and outer surfaces of the wall, after cleaning, opening the through hole on the wall, and then installing the anchor seat in the through hole; S2, external insulation treatment, opening the positioning hole on the insulation board 1, then applying adhesive on one side of the insulation board 1, pasting the insulation board 1 to one side of the wall, and aligning the positioning hole with the through hole, and then installing the anchor nail 1; S3, installing the wall heating pipe, bonding the insulation film to the second insulation board, installing the wall heating pipe in the groove strip, and then bonding the isolation board to the insulation film; S4, internal insulation treatment, applying adhesive on the second insulation board, pasting the entire internal insulation assembly on the wall, and installing the second anchor.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are: 1. Bond the thermal insulation film to the second thermal insulation board, and install the wall heating pipe in the groove strip. In actual use, the heating of the wall heating pipe will be reflected indoors by the thermal insulation film, which enhances the thermal insulation effect. In addition, this embedded installation of the wall heating pipe will prevent the subsequent installation from squeezing the wall heating pipe. The groove strip formed by the thermal insulation film is beneficial to the concentrated reflection of heat, further improving the indoor heating effect. 2. The added pipe buckle can be practical when installing the wall heating pipe. The wall heating pipes can be buckled under the pipe buckle one by one, which makes it easy to arrange the wall heating pipes along the groove strip. During the process, the wall heating pipe can be quickly installed without using tape, nails and other parts, thereby improving the installation efficiency of the entire exterior wall insulation system. In addition, the installed wall heating pipe is located between the bottom of the pipe buckle and the bottom wall of the groove strip. Even if the isolation board installed later is squeezed on the outside, the isolation board can only be pressed on the top of the pipe buckle, thereby protecting the wall heating pipe from heavy pressure; 3. Installing the second anchor can further enhance the stability of the entire inner insulation component, that is, by installing the second anchor and the thickened boss in coordination, the structural rigidity of the inner insulation component can be enhanced, and the insulation film and the isolation board can be stably fixed on the second insulation board to avoid the collapse of the components of the inner insulation component during subsequent installation; 4. When the external thermal insulation component is installed on the wall with an anchor nail, the nail rod of the anchor nail is inserted into the anchor seat, and the annular groove of the nail rod is engaged with the annular boss in the anchor seat, so that the external thermal insulation component can be stably installed on the wall. Under the pressure of the nail rod, the anchor seat opens, and it will be pressed against the inner wall of the through hole. The force generated between them can strengthen the stability of the nail rod inserted into the anchor seat, greatly enhancing the stability of the external thermal insulation component installed on the wall. When the internal thermal insulation component is installed on the wall, the same as above can greatly enhance the stability of the internal thermal insulation component installed on the wall. 5. The coordinated installation between the structures of the exterior wall insulation system and the assistance of adhesives can greatly improve the stability and thermal insulation performance of the exterior wall insulation system after installation, and greatly improve the convenience of installation of the exterior wall insulation system. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0016] In the figure: Figure 1 It is a three-dimensional schematic diagram of the external wall thermal insulation system of the present invention; Figure 2 is an exploded schematic diagram of the exterior wall insulation system of the present invention; Figure 3 yes Figure 1 An exploded schematic diagram of the external insulation assembly in FIG. Figure 4 yes Figure 3 A three-dimensional schematic diagram of an anchor pin 1 in FIG. Figure 5 yes Figure 1 Schematic diagram of the explosion of the wall in the figure; Figure 6 yes Figure 5 A cross-sectional view of the anchor seat in FIG. Figure 7 yes Figure 1 A three-dimensional schematic diagram of the inner insulation component; Figure 8 yes Figure 7 A three-dimensional schematic diagram of part A in FIG. Fig. 9 yes Figure 7 A three-dimensional schematic diagram of the anchor nail 2; In the figure: 1. External insulation components; 11. One insulation board; 12. One anchor nail; 1101, positioning hole; 121. One nail rod; 122. One widening plate; 1210, annular groove one; 2. Wall; 21. Anchor seat; 210, through hole; 211, annular boss; 2101, tapered groove; 2102, side wall groove; 3. Internal insulation components; 31. Insulation board 2; 32. Insulation film; 33. Isolation board; 34. Anchor nail 2; 310, wall heating groove 1; 3101, pipe buckle; 311, thickened boss; 3110, perforation; 321, grooved strip; 3201, through groove one; 3301, wall heating slot 2; 3302, through slot 2; 341. Nail rod two; 342. Widening plate two; 3410. Annular groove two. DETAILED DESCRIPTION

[0017] The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, which only illustrates the basic structure of the present invention in a schematic manner, and therefore only shows the components related to the present invention.

[0018] See also Figure 1-9 , the present invention provides a technical solution: A self-heating exterior wall insulation system comprises an exterior insulation component 1, a wall 2 and an interior insulation component 3.

[0019] The external insulation assembly 1 includes an insulation board 11 and a plurality of anchors 12.

[0020] A plurality of positioning holes 1101 are provided on the insulation board 11.

[0021] The anchor 12 includes a widened plate 122 and a nail rod 121. The nail rod 121 is arranged on one end surface of the widened plate 122. A plurality of annular grooves 1210 are formed on the nail rod 121.

[0022] A plurality of through holes 210 are formed on the wall 2 , and anchor seats 21 are embedded in both ends of the through holes 210 .

[0023] A conical groove 2101 is formed on the anchor seat 21 , a plurality of annular bosses 211 are formed on the inner wall of the conical groove 2101 , and a plurality of side wall grooves 2102 are formed on the side surface of the anchor seat 21 .

[0024] The nail rod 121 passes through the positioning hole 1101 and is inserted into the anchor seat 21 , and the annular boss 211 is embedded in the annular groove 1210 .

[0025] The inner thermal insulation component 3 includes a thermal insulation board 31 , a thermal insulation film 32 , an isolation board 33 and a plurality of anchors 34 .

[0026] A wall heating groove 310 is provided on the second insulation board 31, and a plurality of pipe buckles 3101 are provided on the bottom wall of the wall heating groove 310. A plurality of thickened bosses 311 are provided on the second insulation board 31, and a through hole 3110 is provided on the thickened boss 311, which penetrates the thickened boss 311 and the second insulation board 31.

[0027] A groove-shaped strip 321 is provided on the insulation film 32, and the insulation film 32 is connected to the insulation board 2 31 in a manner that the groove-shaped strip 321 is embedded in the wall heating groove 1 310. A plurality of small holes are provided on the bottom wall of the groove-shaped strip 321, and the pipe buckle 3101 passes through the small holes. A plurality of through grooves 1 3201 are provided on the insulation film 32.

[0028] A second wall heating groove 3301 is provided on the isolation plate 33, and the isolation plate 33 sandwiches the insulation film 32 between the isolation plate 33 and the insulation plate 2 31 in a manner that the second wall heating groove 3301 corresponds to the first wall heating groove 310. A plurality of second through grooves 3302 are provided on the isolation plate 33, and the thickened boss 311 passes through the first through groove 3201 and is embedded in the second through groove 3302.

[0029] The second anchor 34 includes a second widening plate 342 and a second nail rod 341. The second nail rod 341 is fixed to one end surface of the second widening plate 342. The second nail rod 341 is inserted into the through hole 3110. The length and width of the second widening plate 342 are greater than the length and width of the second through slot 3302. A plurality of annular grooves 3410 are formed on the outer side of the second nail rod 341 . The end of the second nail rod 341 passing through the through hole 3110 is inserted into the anchor seat 21 , and the annular boss 211 is embedded in the annular groove 3410 .

[0030] The insulation board 11 is arranged on the end surface of the wall 2 away from the internal insulation component 3.

[0031] The insulation film 32 is bonded to the insulation board 31, and the wall heating pipe is installed in the grooved strip 321. In actual use, the heating of the wall heating pipe will be reflected into the room by the insulation film 32, thereby enhancing the insulation effect. In addition, this embedded installation of the wall heating pipe will prevent the subsequent installation from squeezing the wall heating pipe, and the grooved strip 321 formed by the insulation film 32 is beneficial to the concentrated reflection of heat, thereby further enhancing the indoor heating effect.

[0032] The added pipe buckle 3101 can be practical when installing wall heating pipes. The wall heating pipes can be buckled one by one under the pipe buckle 3101, which makes it easy to arrange the wall heating pipes along the grooved strip 321. During the process, the wall heating pipes can be quickly installed without using tapes, nails and other parts, thereby improving the installation efficiency of the entire exterior wall insulation system. In this way, the installed wall heating pipes are located between the bottom of the pipe buckle 3101 and the bottom wall of the grooved strip 321. Even if the isolation plate 33 installed later is squeezed on the outside, the isolation plate 33 can only be pressed on the top of the pipe buckle 3101, thereby protecting the wall heating pipes from heavy pressure.

[0033] The installation of the second anchor 34 can further enhance the stability of the entire inner insulation component 3, that is, the structural rigidity of the inner insulation component 3 can be enhanced by the coordinated installation between the second anchor 34 and the thickened boss 311, and the insulation film 32 and the isolation plate 33 can be stably fixed on the second insulation plate 31 to avoid the collapse of the components of the inner insulation component 3 during subsequent installation.

[0034] When the external insulation component 1 is installed on the wall 2 with the anchor nail 12, the nail rod 121 of the anchor nail 12 is inserted into the anchor seat 21, and the annular groove 1210 of the nail rod 121 is engaged with the annular boss 211 in the anchor seat 21, so that the external insulation component 1 can be stably installed on the wall 2, and under the extrusion of the nail rod 121, the anchor seat 21 opens, and it will be squeezed against the inner wall of the through hole 210. The force generated between them can strengthen the stability of the nail rod 121 inserted into the anchor seat 21, greatly enhancing the stability of the external insulation component 1 installed on the wall 2. When the internal insulation component 3 is installed on the wall 2, the same as above can greatly enhance the stability of the internal insulation component 3 installed on the wall 2.

[0035] A construction method for a self-heating exterior wall insulation system, the specific steps comprising: S1, base surface treatment, cleaning all materials that affect bonding on the inner and outer surfaces of the wall 2, after cleaning, opening a through hole 210 on the wall 2, and then installing the anchor seat 21 in the through hole 210; S2, external insulation treatment, opening a positioning hole 1101 on the insulation board 11, and then applying adhesive on one side of the insulation board 11, pasting the insulation board 11 to one side of the wall 2, and aligning the positioning hole 1101 with the through hole 210, and then installing the anchor 12; S3, wall heating pipe installation, the insulation film 32 is bonded to the insulation board 31, the wall heating pipe is installed in the groove strip 321, and then the isolation board 33 is bonded to the insulation film 32; S4, internal insulation treatment, apply adhesive on the second insulation board 31, stick the entire internal insulation assembly 3 on the wall 2, and install the second anchor nail 34.

[0036] The coordinated installation between the structures of the exterior wall insulation system and the assistance of adhesives can greatly improve the stability and thermal insulation performance of the exterior wall insulation system after installation, and greatly improve the convenience of installation of the exterior wall insulation system.

[0037] Based on the above ideal embodiments of the present invention, the relevant staff can make various changes and modifications without departing from the scope of the present invention through the above description. The technical scope of this invention is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A self-heating exterior wall insulation system, characterized in that: It includes an inner thermal insulation component, which includes a thermal insulation board 2, a thermal insulation film and an isolation board; The second insulation board is provided with a wall heating groove 1, and the bottom wall of the wall heating groove 1 is provided with a plurality of pipe buckles; The thermal insulation film is provided with a groove-shaped strip, and the thermal insulation film is connected with the thermal insulation board 2 in a manner that the groove-shaped strip is embedded in the wall heating groove 1, and a plurality of small holes are opened on the bottom wall of the groove-shaped strip, and the pipe buckle passes through the small holes; The isolation plate is provided with a second wall heating groove, and the isolation plate sandwiches the thermal insulation film between the isolation plate and the second thermal insulation plate in a manner that the second wall heating groove corresponds to the first wall heating groove.

2. The self-heating exterior wall insulation system according to claim 1, characterized in that: The second insulation board is provided with a plurality of thickened bosses, and the thickened bosses are provided with through holes, and the through holes penetrate the thickened bosses and the second insulation board; The thermal insulation film is provided with a plurality of through grooves; The isolation plate is provided with a plurality of through slots 2, and the thickened boss passes through the through slots 1 and is embedded in the through slots 2.

3. The self-heating exterior wall insulation system according to claim 2, characterized in that: The inner insulation component includes a plurality of anchors 2, and the anchors 2 include a widened plate 2 and a nail rod 2. The nail rod 2 is fixed to one of the end faces of the widened plate 2, and the nail rod 2 is inserted into the through hole. The length and width of the widened plate 2 are both greater than the length and width of the through slot 2.

4. The self-heating exterior wall insulation system according to claim 3, characterized in that: It comprises a wall body, wherein a plurality of through holes are formed on the wall body, and anchor seats are embedded in both ends of the through holes; The anchor seat is provided with a conical groove, the inner wall of the conical groove is provided with a plurality of annular bosses, and the side surface of the anchor seat is provided with a plurality of side wall grooves; A plurality of annular grooves are provided on the outer side of the second nail rod, the end of the second nail rod passing through the through hole is inserted into the anchor seat, and the annular boss is embedded in the second annular groove.

5. The self-heating exterior wall insulation system according to claim 4, characterized in that: It includes an external heat-insulating component, which includes a heat-insulating board 1, and the heat-insulating board 1 is arranged on the end surface of the wall away from the internal heat-insulating component.

6. The self-heating exterior wall insulation system according to claim 5, characterized in that: The external heat-insulating assembly comprises a plurality of anchors 1, wherein the anchors 1 comprise a widened plate 1 and a nail rod 1, wherein the nail rod 1 is arranged on one end surface of the widened plate 1, and the nail rod 1 is provided with a plurality of annular grooves 1; The insulation board 1 is provided with a plurality of positioning holes, the nail rod 1 passes through the positioning holes and is inserted into the anchor seat, and the annular boss is embedded in the annular groove 1.

7. The construction method of a self-heating exterior wall insulation system according to claim 6, the specific steps comprising: S1, base surface treatment, cleaning all materials that affect bonding on the inner and outer surfaces of the wall, after cleaning, opening the through hole on the wall, and then installing the anchor seat in the through hole; S2, external insulation treatment, opening the positioning hole on the insulation board 1, then applying adhesive on one side of the insulation board 1, pasting the insulation board 1 to one side of the wall, and aligning the positioning hole with the through hole, and then installing the anchor nail 1; S3, installing the wall heating pipe, bonding the insulation film to the second insulation board, installing the wall heating pipe in the groove strip, and then bonding the isolation board to the insulation film; S4, internal insulation treatment, applying adhesive on the second insulation board, pasting the entire internal insulation assembly on the wall, and installing the second anchor.

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