CN218580902U - Composite heat-insulation external wall structure - Google Patents

Abstract

The utility model provides a compound incubation outer wall structure, including rock wool board, vacuum insulation group, inner protective layer and outer protective layer. The rock wool board is equipped with a plurality of flutings, and each fluting is parallel and the interval sets up. The vacuum heat insulation groups are arranged in one-to-one correspondence with the slots. Each vacuum heat insulation group comprises a plurality of vacuum heat insulation plates, each vacuum heat insulation plate is arranged in the corresponding open groove, and the vacuum heat insulation plates are arranged at intervals along the corresponding open grooves. The inner protection layer is covered on the outer side of the heat insulation structure, fixes each vacuum heat insulation plate and protects the heat insulation structure. The fixing pieces are uniformly distributed on the heat insulation structure and used for fixing the inner protection layer and the heat insulation structure on the outer wall; the outer protective layer covers the outer side of the inner protective layer. The utility model provides a compound incubation outer wall structure can effectual reduction whole weight, and then reduces the counter weight of outer wall, guarantees the installation stability of thermal-insulated structure, and then guarantees to use for a long time, prevents to drop, and the practicality is strong.

Description

Composite heat-insulation external wall structure

Technical Field

The utility model belongs to the technical field of compound incubation outer wall, concretely relates to compound incubation outer wall structure.

Background

The composite heat-insulating outer wall is an outer wall protection material, integrates the functions of outer wall flame retardance, heat insulation, fire prevention, water prevention, veneer decoration and the like, is a preferred material for meeting the energy-saving requirement of the current house buildings and improving the heat-insulating level of the outer walls of industrial and civil buildings, and is also a preferred material for energy-saving reconstruction of the existing buildings. The laying of the composite heat-insulation external wall is usually arranged on the external surface of the existing wall.

In the prior art, the laying of the composite heat-insulation outer wall mainly comprises the steps of bonding the heat-insulation plate on the wall surface of the outer wall, spraying mortar and plastering on the outer side of the laid heat-insulation plate, and finally achieving the laying of the heat-insulation wallboard. But the heated board is rigid foam plastic board usually, and its thickness and weight are all great, and then have increased the counter weight of outer wall, and then after long-time the use, easily take place to drop, have the potential safety hazard, and the practicality is poor.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a compound incubation outer wall structure, it is big to aim at realizing the thick occupation space of laying back wall body of compound incubation outer wall, and weight is great pastes insecurely, has still appeared not hard up, the condition such as drops for a long time, and adaptability is relatively poor, the poor problem of practicality.

In order to achieve the above object, the utility model adopts the following technical scheme: provided is a composite heat-insulating exterior wall structure, including:

the rock wool board is provided with two board surfaces, wherein one board surface is provided with at least one groove, and the grooves are parallel and arranged at intervals;

the vacuum heat insulation groups are at least provided one group, and each vacuum heat insulation group is in one-to-one correspondence with each open groove; each vacuum heat insulation group comprises a plurality of vacuum heat insulation plates, and each vacuum heat insulation plate is arranged in the corresponding open groove and is arranged at intervals along the corresponding open groove so as to be combined with the rock wool plate together to form a heat insulation structure;

the inner protection layer is covered on the outer side of the heat insulation structure and used for fixing each vacuum heat insulation plate and protecting the heat insulation structure;

the fixing pieces are uniformly distributed on the heat insulation structure and used for fixing the inner protection layer and the heat insulation structure on the outer wall; and

and the outer protective layer is covered on the outer side of the inner protective layer and used for protecting the inner protective layer and the fixing piece.

In one possible implementation, an open cavity is formed between any two adjacent vacuum insulation panels in the same slot; the inner protective layer comprises a mortar layer and a fixing plate; the mortar layer is covered on the outer side of the heat insulation structure and is filled in each open cavity; the fixed plate covers the outer side of the mortar layer to fix the mortar layer.

In one possible implementation mode, the fixing pieces are arranged in one-to-one correspondence with the positions of the open cavities;

wherein, all be equipped with the through-hole that supplies the mounting to pass on rock wool board and the fixed plate.

In one possible implementation, the fixing member is a bolt.

In one possible implementation manner, the outer protection layer comprises a plastering layer, glass fiber gridding cloth and an anti-cracking layer; the plastering layer covers the outside of establishing at interior protective layer to protect fixedly to interior protective layer, and glass fiber net check cloth covers the outside of establishing at the plastering layer, protects fixedly to the plastering layer, and the crack control layer covers the outside of establishing at glass fiber net check cloth, protects fixedly to glass fiber net check cloth.

In one possible implementation, the rock wool panel is a rectangular panel body.

In one possible implementation, the vacuum insulation panel is a rectangular plate, and the cross section of the groove is a rectangle matched with the vacuum insulation panel.

In this implementation manner, the utility model provides a composite insulation outer wall structure's beneficial effect lies in: compared with the prior art, the rock wool board has the characteristics that thickness is little and the quality is little, is equipped with the fluting on the rock wool board, and grooved setting can reduce the weight of rock wool board to a certain extent, and sets up a plurality of vacuum insulation panels in the fluting, and vacuum insulation panel inlays the dress in the rock wool board, and because of vacuum insulation panel's vacuum characteristics, vacuum insulation panel and rock wool board assembly can effectual reduction whole weight, and then reduce the counter weight of outer wall. In addition, an inner protection layer is arranged, so that the rock wool board and the vacuum insulation board can be effectively protected. And the outer protective layer can effectively protect the inner protective layer. Still set up the mounting, the mounting can be fixed rock wool board and vacuum insulation panels on the outer wall jointly, can guarantee thermal-insulated structure's installation stability, and then guarantees to use for a long time, prevents to drop, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of an assembly structure of a rock wool board and a vacuum insulation panel of a composite heat-insulation outer wall structure provided by an embodiment of the present invention;

fig. 2 isbase:Sub>A schematic sectional structure view ofbase:Sub>A rock wool panel andbase:Sub>A vacuum insulation panel assembled in the composite insulation external wall structure provided in the embodiment of the present invention;

fig. 3 is a schematic sectional view of a rock wool panel and a vacuum insulation panel assembled in a composite insulation external wall structure according to an embodiment of the present invention;

in the figure: 10. rock wool boards; 20. a vacuum insulation group; 21. a vacuum insulation panel; 30. an inner protective layer; 31. a mortar layer; 32. a fixing plate; 40. a fixing member; 50. an inner protective layer; 51. plastering layer; 52. glass fiber mesh cloth; 53. and (4) an anti-cracking layer.

Detailed Description

In order to make the technical problem, technical solution and beneficial effects to be solved by the present invention more clearly understood, the following description is made in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to fig. 3, the structure of the composite thermal insulation exterior wall of the present invention will be described. Composite insulation outer wall structure includes: the rock wool panel comprises a rock wool panel 10, a vacuum insulation group 20, an inner protection layer 30 and an outer protection layer 40. The rock wool board 10 has two board surfaces, wherein one board surface is provided with at least one slot, and the slots are arranged in parallel and at intervals. The vacuum heat insulation groups 20 are at least provided in one group, and each vacuum heat insulation group 20 is arranged corresponding to each slot one by one. Each vacuum insulation pack 20 includes a plurality of vacuum insulation panels 21, and each vacuum insulation panel 21 is disposed in and spaced along a corresponding slot to form an insulation structure together with the rock wool panel 10. And an inner protective layer 30 covering the outer side of the heat insulation structure for fixing the vacuum insulation panels 21 and protecting the heat insulation structure. And a plurality of fixing pieces 40, wherein the fixing pieces 40 are uniformly distributed on the heat insulation structure and are used for fixing the inner protection layer 30 and the heat insulation structure on the outer wall. And an outer protective layer 50 covering the outer side of the inner protective layer 40 for protecting the inner protective layer 40 and the fixing member 30.

The beneficial effect that compound incubation outer wall structure that this embodiment provided lies in: compared with the prior art, rock wool board 10 has the characteristics that thickness is little and the quality is little, is equipped with the fluting on rock wool board 10, and the weight of rock wool board 10 can be reduced to a certain extent to the grooved setting, and sets up a plurality of vacuum insulation panels 21 in the fluting, and vacuum insulation panel 21 inlays the dress in rock wool board 10, because of the vacuum characteristics of vacuum insulation panel 21, vacuum insulation panel 21 can effectual reduction whole weight with rock wool board 10 combination body, and then reduces the counter weight of outer wall. In addition, the inner protection layer 30 is provided, so that the rock wool panel 10 and the vacuum insulation panel 21 can be effectively protected. And the outer protective layer 50 can effectively protect the inner protective layer 30. Still set up mounting 40, mounting 40 can be fixed rock wool board 10 and vacuum insulation panel 21 on the outer wall jointly, can guarantee the installation stability of thermal-insulated structure, and then guarantee long-time the use, prevent to drop, and the practicality is strong.

In some embodiments, the inner rock protective layer 30 is structured as shown in fig. 1 to 3, and referring to fig. 1 to 3, an open cavity is formed between any two adjacent vacuum insulation panels 21 in the same slot. The inner protective layer 30 includes a mortar layer 31 and a fixing plate 32. The mortar layer 31 covers the outside of the heat insulating structure and fills each open cavity. The fixing plate 32 is disposed outside the mortar layer 31 to fix the mortar layer 31. Mortar layer 31 covers the outside of establishing at thermal-insulated structure to fill in each adjacent spacious oral cavity, its structure is the meshing structure, plays fixed guard action to thermal-insulated structure, reduces the gross mass of rock wool board 10 simultaneously, has reduced the total weight of compound incubation outer wall structure, for the installation of later mounting 40 provides the position of punching.

In some embodiments, the fixing members 40 are configured as shown in fig. 1 to 3, and referring to fig. 1 to 3, the fixing members 40 are disposed in a one-to-one correspondence with the positions of the open cavities. Wherein, the rock wool board 10 and the fixing board 40 are both provided with through holes for the fixing piece 40 to pass through. The composite heat-insulation outer wall is used for installing the later-stage fixing piece 40, reinforcing the integrity of the wall body and preventing the composite heat-insulation outer wall from falling off.

In some embodiments, the fixing member 40 has a structure as shown in fig. 2 and 3, and referring to fig. 2 and 3, the fixing member 40 is a bolt, which is convenient and practical to connect, simple in structure, and easy to replace.

In some embodiments, the outer protective layer 50 is constructed as shown in fig. 2 and 3, and referring to fig. 2 and 3, the outer protective layer 50 includes a plastering layer 51, a glass fiber mesh 52, and a crack prevention layer 53. The plastering layer 51 is covered on the outer side of the inner protection layer 30 to protect and fix the inner protection layer 30, the glass fiber grid cloth 52 is covered on the outer side of the plastering layer 51 to protect and fix the plastering layer 51, and the anti-crack layer 53 is covered on the outer side of the glass fiber grid cloth 52 to protect and fix the glass fiber grid cloth 52. The inner protective layer is covered by the plastering layer 51, so that the smoothness of the wall surface is ensured, the composite heat-insulation outer wall structure has good alkali resistance, heat insulation, water resistance, fire resistance and crack resistance through the laying of the glass fiber gridding cloth 52, the crack-resistant layer 53 is laid on the outermost side, the crack-resistant function of the wall body is realized, the integral strength of the wall body is improved through the durable outer protective layer of the wall surface, and the service life of the wall body is prolonged.

In some embodiments, the rock wool panel 10 is configured as shown in fig. 2 and 3, and referring to fig. 2 and 3, the rock wool panel is a rectangular panel. The rectangle structure is convenient to process, and the practicality is strong.

In some embodiments, the vacuum insulation panel 21 has a structure as shown in fig. 2 and 3, and referring to fig. 2 and 3, the vacuum insulation panel 21 is a rectangular plate, and the cross section of the groove is a rectangle adapted to the vacuum insulation panel 21. The rectangle structure is convenient to process, and the practicality is strong.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (7)

1. The structure of the composite heat-insulating outer wall is characterized by comprising;

the rock wool board is provided with two board surfaces, wherein one board surface is provided with at least one open slot, and the open slots are arranged in parallel at intervals;

the vacuum heat insulation groups are at least provided one group, and each vacuum heat insulation group is in one-to-one correspondence with each open groove; each vacuum heat insulation group comprises a plurality of vacuum heat insulation plates, and each vacuum heat insulation plate is arranged in the corresponding open slot and is arranged at intervals along the corresponding open slot so as to be combined with the rock wool plate together to form a heat insulation structure;

the inner protection layer is covered on the outer side of the heat insulation structure and used for fixing each vacuum heat insulation plate and protecting the heat insulation structure;

the fixing pieces are uniformly distributed on the heat insulation structure and used for fixing the inner protection layer and the heat insulation structure on the outer wall; and

and the outer protection layer is covered on the outer side of the inner protection layer and used for protecting the inner protection layer and the fixing piece.

2. The composite heat-insulating exterior wall structure according to claim 1, wherein an open cavity is formed between any adjacent two of the vacuum heat-insulating panels in the same slot; the inner protection layer comprises a mortar layer and a fixing plate; the mortar layer is covered on the outer side of the heat insulation structure and is filled in each open cavity; the fixing plate is covered on the outer side of the mortar layer to fix the mortar layer.

3. The composite heat-insulating outer wall structure as defined in claim 2, wherein each of said fixing members is provided in one-to-one correspondence with the position of each open cavity;

wherein, all be equipped with the through-hole that supplies the mounting to pass on rock wool board and the fixed plate.

4. A composite insulating exterior wall structural construction according to claim 3, wherein said fasteners are bolts.

5. The composite insulating exterior wall structural construction of claim 2, wherein the outer protective layer comprises a render layer, fiberglass mesh cloth, and a crack-resistant layer; the plastering layer covers the outer side of the inner protection layer to protect and fix the inner protection layer, the glass fiber gridding cloth covers the outer side of the plastering layer to protect and fix the plastering layer, and the anti-cracking layer covers the outer side of the glass fiber gridding cloth to protect and fix the glass fiber gridding cloth.

6. The composite heat insulating exterior wall structure of claim 1, wherein the rock wool panel is a rectangular panel.

7. The composite heat insulating exterior wall structure construction as claimed in claim 1, wherein the vacuum heat insulating panels are rectangular plates, and the cross-section of the grooves is rectangular to fit the vacuum heat insulating panels.

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