Novel building outer curtain wall heat insulation structure

Abstract

The utility model relates to the technical field of heat preservation curtain walls, in particular to a novel building outer curtain wall heat insulation structure which comprises a heat preservation curtain wall body and a keel frame arranged on the back face of the heat preservation curtain wall body, and the heat preservation curtain wall body comprises a first bottom plate arranged on the surface of the keel frame and a heat insulation plate fixedly arranged on the surface of the first bottom plate. The heat preservation curtain wall body further comprises a heat preservation plate fixedly arranged on the surface of the heat insulation plate and a second bottom plate fixedly arranged on the surface of the heat preservation plate, and a protection mechanism used for protecting the heat preservation curtain wall body is arranged on the surface of the heat preservation curtain wall body. According to the heat preservation curtain wall, the protection mechanism is arranged, so that the heat preservation curtain wall main body has good heat insulation and heat preservation performance under the action of the heat insulation plate and the heat preservation plate in the actual use process, meanwhile, the heat preservation curtain wall main body can be effectively protected, and the service life of the heat preservation curtain wall main body is prolonged. Therefore, the defect that in the prior art, a heat preservation material plate in a curtain wall cannot be effectively protected is effectively overcome.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation curtain walls, in particular to a novel thermal insulation structure of an exterior curtain wall of a building. Background Art

[0002] The curtain wall is the exterior wall of a building. It does not bear weight and is hung like a curtain, so it is also called a "curtain wall". It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings.

[0003] In the prior art, a thermal insulation curtain wall assembly structure with publication number CN219327217U adopts a scheme that "includes an assembly main frame fixed vertically on the facade of a building at intervals and a thermal insulation curtain wall panel installed between two adjacent assembly main frames, the assembly main frame consists of a mounting frame and a fixing frame, the fixing frame is fixed on the surface of the mounting frame, and the cross-section of the mounting frame and the fixing frame as a whole is T-shaped; the thermal insulation curtain wall panels are respectively arranged on both sides of the fixing frame, and the thermal insulation curtain wall panels are correspondingly attached to the two side surfaces of the fixing frame; the front side surface of the fixing frame is detachably mounted with a horizontal support frame through a first fastening mechanism." This scheme forms a firm main frame by arranging the assembly main frame and the support frame in a well-like manner at equal intervals. Not only is the overall structure more firm, but the assembly is also more convenient and quick. The assembly main frame, the thermal insulation curtain wall panel and the support frame can be separately detached, which is convenient for individually removing and replacing the thermal insulation curtain wall panels, which is beneficial to the maintenance of the thermal insulation curtain wall panels and reduces the maintenance cost.

[0004] However, the above scheme still has the following shortcomings:

[0005] 1. In actual use, the thermal insulation curtain wall only relies on thermal insulation materials to achieve thermal insulation effect, which results in the thermal insulation effect being affected by the quality of the thermal insulation materials. Moreover, after installation or during transportation, the thermal insulation material board is easily damaged after being hit, thus affecting the thermal insulation effect. That is, the above patent technology has the defect of being unable to effectively protect the thermal insulation material board in the curtain wall;

[0006] 2. When the thermal insulation curtain wall is actually installed, the technical solution proposed by the above patent technology needs to rely on operating bolts on the back of the keel frame to complete the installation of the thermal insulation curtain wall. During the actual installation process, the gap between the keel frame and the wall is small. Therefore, the technical solution proposed by the above patent technology has the defect of inconvenient installation.

[0007] In view of this, the utility model proposes a novel building exterior curtain wall heat insulation structure. Summary of the invention

[0008] 1. Technical issues to be solved

[0009] The purpose of the utility model is to provide a novel building exterior curtain wall thermal insulation structure, which has the advantage of being able to effectively protect the thermal insulation curtain wall body, so as to solve the defect of being unable to effectively protect the thermal insulation material board in the curtain wall proposed in the above-mentioned background technology.

[0010] (II) Technical solution

[0011] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0012] A novel building exterior curtain wall heat insulation structure, comprising a heat insulation curtain wall body and a keel frame arranged on the back of the heat insulation curtain wall body, the heat insulation curtain wall body comprising a first bottom plate arranged on the surface of the keel frame, and a heat insulation board fixedly arranged on the surface of the first bottom plate, the heat insulation curtain wall body further comprising a heat insulation board fixedly arranged on the surface of the heat insulation board and a second bottom plate fixedly arranged on the surface of the heat insulation board, and a protection mechanism for protecting the heat insulation curtain wall body is arranged on the surface of the heat insulation curtain wall body;

[0013] The protective mechanism includes a protective plate arranged on the surface of the second bottom plate, and a plurality of buffer springs fixedly arranged on the surface of the second bottom plate in a rectangular array, and one end of the plurality of buffer springs away from the second bottom plate is fixedly connected to the surface of the protective plate. The protective mechanism also includes an annular elastic waterproof cloth fixedly arranged on the periphery of the surface of the second bottom plate, and one end of the annular elastic waterproof cloth away from the second bottom plate is fixedly connected to the surface of the protective plate.

[0014] As a preferred technical solution, the material of the heat insulation board is a double-layer glass board, and a vacuum cavity that is evacuated is opened inside the double-layer glass board.

[0015] As a preferred technical solution, four fixing columns are fixedly arranged in a rectangular array on the surface of the first bottom plate, and positioning grooves matching the four fixing columns are opened on the back of the heat insulation board.

[0016] As a preferred technical solution, the material of the thermal insulation board is polyurethane foam, and two symmetrical connecting blocks are fixedly provided on the back side of the first bottom plate.

[0017] As a preferred technical solution, a connection component for installing the thermal insulation curtain wall body is provided on the surface of the keel frame, and the connection component includes a connection groove opened on the front side of the keel frame and corresponding to the two connection blocks.

[0018] As a preferred technical solution, the connection assembly also includes a hollow tube fixed on the upper surface of the keel frame and corresponding to the insulation curtain wall body. The inner wall of the keel frame is fixed with two symmetrical fixing blocks, and sliding holes are opened on the surfaces of the two fixing blocks.

[0019] As a preferred technical solution, the inner walls of the two sliding holes are slidably provided with positioning columns, and the surfaces of the two connecting blocks are provided with positioning holes that are compatible with the positioning columns, the ends of the positioning columns are fixed with fixed disks, and the surfaces of the positioning columns are sleeved with return springs, and the two ends of the return springs are fixedly connected to the surfaces of the fixed blocks and the fixed disks, respectively.

[0020] As a preferred technical solution, a Y-shaped pull rope is fixedly provided on the surface of the two fixed disks, and the end of the Y-shaped pull rope passes through the hollow cylinder and extends to the top of the hollow cylinder and is fixed with an operating disk, and the inner wall of the keel frame is rotatably provided with a guide roller for guiding the Y-shaped pull rope.

[0021] (III) Beneficial effects

[0022] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0023] 1. The utility model provides a protective mechanism so that the thermal insulation curtain wall body can have good thermal insulation performance under the action of the thermal insulation board and the thermal insulation board during actual use, and can effectively protect the thermal insulation curtain wall body, thereby effectively solving the defect of the prior art that the thermal insulation material board in the curtain wall cannot be effectively protected.

[0024] 2. The utility model can realize the rapid positioning of two connection blocks by setting the connection components, thereby realizing the rapid installation of the insulation curtain wall body, and effectively solving the defect of inconvenient installation in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0027] Figure 2 This is a schematic diagram of the explosion structure of the main body of the thermal insulation curtain wall of the utility model;

[0028] Figure 3 For this utility model Figure 2 Schematic diagram of the second perspective structure;

[0029] Figure 4 This is a rear view structural diagram of the utility model;

[0030] Figure 5 It is a schematic diagram of the cross-sectional structure of the keel frame of the utility model.

[0031] In the figure: 1. Insulation curtain wall body; 101. First bottom plate; 1011. Fixed column; 102. Insulation board; 1021. Vacuum chamber; 1022. Positioning groove; 103. Insulation board; 104. Second bottom plate; 2. Keel frame; 3. Protection mechanism; 301. Protection board; 302. Buffer spring; 303. Elastic waterproof cloth; 4. Connecting block; 5. Connecting assembly; 501. Hollow cylinder; 502. Fixed block; 503. Positioning column; 504. Positioning hole; 505. Fixed disk; 506. Reset spring; 507. Y-type pull rope; 508. Operating panel; 509. Guide roller. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0034] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0035] According to the attached Figure 1-5 As shown, an embodiment of the utility model provides a novel thermal insulation structure of an exterior curtain wall of a building, comprising a thermal insulation curtain wall body 1 and a keel frame 2 arranged on the back of the thermal insulation curtain wall body 1, the thermal insulation curtain wall body 1 comprises a first base plate 101 arranged on the surface of the keel frame 2, and a heat insulation board 102 fixedly arranged on the surface of the first base plate 101, the material of the heat insulation board 102 is a double-layer glass board, and a vacuum cavity 1021 is opened inside the double-layer glass board.

[0036] Four fixing columns 1011 are fixedly arranged on the surface of the first bottom plate 101 in a rectangular array, and positioning grooves 1022 matching the four fixing columns 1011 are opened on the back of the heat insulation board 102 .

[0037] The insulation curtain wall body 1 also includes an insulation board 103 fixed on the surface of the insulation board 102 and a second bottom plate 104 fixed on the surface of the insulation board 103. The insulation board 103 is made of polyurethane foam, and two symmetrical connecting blocks 4 are fixed on the back of the first bottom plate 101.

[0038] A protection mechanism 3 for protecting the thermal insulation curtain wall body 1 is arranged on the surface of the thermal insulation curtain wall body 1;

[0039] The protective mechanism 3 includes a protective plate 301 arranged on the surface of the second bottom plate 104, and a plurality of buffer springs 302 fixedly arranged on the surface of the second bottom plate 104 in a rectangular array, and the ends of the plurality of buffer springs 302 away from the second bottom plate 104 are fixedly connected to the surface of the protective plate 301. The protective mechanism 3 also includes an annular elastic waterproof cloth 303 fixedly arranged on the outer periphery of the surface of the second bottom plate 104, and the end of the annular elastic waterproof cloth 303 away from the second bottom plate 104 is fixedly connected to the surface of the protective plate 301.

[0040] Among them, the utility model sets a protective mechanism 3, so that the thermal insulation curtain wall main body 1 can have good thermal insulation performance under the action of the insulation board 102 and the insulation board 103 during actual use. At the same time, the thermal insulation curtain wall main body 1 can effectively buffer the external impact force under the action of the protective plate 301 and the buffer spring 302 during use or transportation after installation, thereby achieving effective protection of the thermal insulation curtain wall main body 1, thereby effectively solving the defect of the prior art that the thermal insulation material board in the curtain wall cannot be effectively protected.

[0041] The surface of the keel frame 2 is provided with a connection assembly 5 for installing the thermal insulation curtain wall body 1 . The connection assembly 5 includes a connection groove opened on the front side of the keel frame 2 and corresponding to the two connection blocks 4 .

[0042] The connection assembly 5 also includes a hollow tube 501 fixed on the upper surface of the keel frame 2 and corresponding to the thermal insulation curtain wall body 1. Two symmetrical fixing blocks 502 are fixed on the inner wall of the keel frame 2, and sliding holes are opened on the surfaces of the two fixing blocks 502.

[0043] The inner walls of the two sliding holes are slidably provided with positioning columns 503, and the surfaces of the two connecting blocks 4 are provided with positioning holes 504 adapted to the positioning columns 503, the ends of the positioning columns 503 are fixedly provided with fixed disks 505, and the surfaces of the positioning columns 503 are sleeved with return springs 506, and the two ends of the return springs 506 are fixedly connected to the surfaces of the fixed blocks 502 and the fixed disks 505, respectively.

[0044] A Y-shaped pull rope 507 is fixedly provided on the surface of the two fixed plates 505, and the end of the Y-shaped pull rope 507 passes through the hollow cylinder 501 and extends to the top of the hollow cylinder 501 and is fixedly provided with an operating disk 508. The inner wall of the keel frame 2 is rotatably provided with a guide roller 509 for guiding the Y-shaped pull rope 507.

[0045] Among them, the utility model sets a connecting component 5, so that when the thermal insulation curtain wall body 1 is actually installed, the thermal insulation curtain wall body 1 can be inserted into the connecting groove on the keel frame 2 through the two connecting blocks 4, and before insertion, the operating disk 508 is pulled to drive the two positioning columns 503 to move toward the middle at the same time through the Y-shaped pull rope 507. After the connecting block 4 is inserted into the connecting groove, the operating disk 508 is released. At this time, the positioning column 503 can be inserted into the positioning hole 504 on the connecting block 4 under the action of the reset spring 506, thereby realizing the rapid positioning of the two connecting blocks 4, and then realizing the rapid installation of the thermal insulation curtain wall body 1, effectively solving the defect of inconvenient installation in the prior art.

[0046] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A novel building exterior curtain wall heat insulation structure, comprising a heat insulation curtain wall body (1) and a keel frame (2) arranged on the back of the heat insulation curtain wall body (1), characterized in that: The thermal insulation curtain wall body (1) comprises a first bottom plate (101) arranged on the surface of a keel frame (2), and a heat insulation board (102) fixedly arranged on the surface of the first bottom plate (101); the thermal insulation curtain wall body (1) further comprises a heat insulation board (103) fixedly arranged on the surface of the heat insulation board (102), and a second bottom plate (104) fixedly arranged on the surface of the heat insulation board (103); a protection mechanism (3) for protecting the thermal insulation curtain wall body (1) is arranged on the surface of the thermal insulation curtain wall body (1); The protective mechanism (3) comprises a protective plate (301) arranged on the surface of the second bottom plate (104), and a plurality of buffer springs (302) fixedly arranged on the surface of the second bottom plate (104) in a rectangular array, and the ends of the plurality of buffer springs (302) away from the second bottom plate (104) are fixedly connected to the surface of the protective plate (301). The protective mechanism (3) also comprises an annular elastic waterproof cloth (303) fixedly arranged on the periphery of the surface of the second bottom plate (104), and the end of the annular elastic waterproof cloth (303) away from the second bottom plate (104) is fixedly connected to the surface of the protective plate (301).

2. A novel building exterior curtain wall thermal insulation structure according to claim 1, characterized in that: The material of the heat insulation board (102) is a double-layer glass board, and a vacuum chamber (1021) is provided inside the double-layer glass board.

3. The novel building exterior curtain wall thermal insulation structure according to claim 1 is characterized by: The surface of the first bottom plate (101) is provided with four fixing columns (1011) in a rectangular array, and the back of the heat insulation plate (102) is provided with positioning grooves (1022) adapted to the four fixing columns (1011).

4. The novel building exterior curtain wall thermal insulation structure according to claim 1 is characterized by: The material of the thermal insulation board (103) is polyurethane foam, and two symmetrical connecting blocks (4) are fixedly arranged on the back side of the first bottom plate (101).

5. A novel building exterior curtain wall thermal insulation structure according to claim 4, characterized in that: The surface of the keel frame (2) is provided with a connection component (5) for installing the thermal insulation curtain wall body (1), and the connection component (5) comprises a connection groove opened on the front side of the keel frame (2) and corresponding to the two connection blocks (4).

6. A novel building exterior curtain wall thermal insulation structure according to claim 5, characterized in that: The connection assembly (5) also includes a hollow tube (501) fixed on the upper surface of the keel frame (2) and corresponding to the thermal insulation curtain wall body (1); the inner wall of the keel frame (2) is fixed with two symmetrical fixing blocks (502), and the surfaces of the two fixing blocks (502) are both provided with sliding holes.

7. A novel building exterior curtain wall thermal insulation structure according to claim 6, characterized in that: The inner walls of the two sliding holes are slidably provided with positioning posts (503), and the surfaces of the two connecting blocks (4) are provided with positioning holes (504) adapted to the positioning posts (503), the ends of the positioning posts (503) are fixedly provided with fixing disks (505), and the surfaces of the positioning posts (503) are sleeved with return springs (506), and the two ends of the return springs (506) are respectively fixedly connected to the surfaces of the fixing blocks (502) and the fixing disks (505).

8. The novel building exterior curtain wall thermal insulation structure according to claim 7 is characterized by: A Y-shaped pull rope (507) is fixedly provided on the surface of the two fixed plates (505), and the end of the Y-shaped pull rope (507) passes through the hollow cylinder (501) and extends to the top of the hollow cylinder (501) and is fixedly provided with an operating disk (508), and a guide roller (509) for guiding the Y-shaped pull rope (507) is rotatably provided on the inner wall of the keel frame (2).

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