Building heat preservation and insulation mechanism

Abstract

The utility model particularly relates to a building heat preservation and insulation mechanism which comprises an installation assembly, a heat preservation and insulation assembly and a heating assembly. The mounting assembly comprises a bottom beam, a top beam and two supporting columns, and the bottom beam, the top beam and the two supporting columns define a supporting frame; the heat preservation and insulation assembly is clamped in the supporting frame, the heat preservation and insulation assembly comprises a plurality of heat preservation plates, cavities are formed in the heat preservation plates, the heat preservation plates are arranged in a spliced mode, and the cavities are communicated to form a heat preservation space; the heating assembly comprises a shell, a heating cavity is formed in the shell, the air inlet end and the air outlet end of the heating cavity communicate with the heat preservation space, and a plurality of heating pieces are arranged in the heating cavity. According to the building heat preservation and insulation mechanism, the heat preservation and insulation assembly and the installation assembly are arranged, so that the installation process of an existing heat preservation plate is simplified, the installation difficulty is reduced, and the transportation and installation convenience of the heat preservation plate is improved. And the heat preservation plate with the cavity is arranged to be matched with the heating assembly, so that the heat preservation effect of the heat preservation plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building structures, in particular to a building thermal insulation mechanism. Background Art

[0002] When constructing various buildings, thermal insulation is an important requirement for the buildings. Therefore, a variety of devices or mechanisms for building thermal insulation have also appeared in the prior art.

[0003] However, the existing building thermal insulation devices still have major disadvantages in actual use. In fact, most of them are made of large plates, which are inconvenient to transport and install. Moreover, their effect of blocking the outside temperature is poor. In the cold winter, the heat inside the mobile house is difficult to preserve, making the temperature inside the house low and reducing the comfort of the residents. Utility Model Content

[0004] The purpose of the utility model is to at least solve the problems of existing building thermal insulation devices in terms of transportation, installation and thermal insulation. This purpose is achieved through the following technical solutions:

[0005] The utility model proposes a building thermal insulation mechanism, comprising:

[0006] An installation assembly, the installation assembly comprising a bottom beam, a top beam and two support columns, the bottom beam, the top beam and the two support columns together constitute a support frame;

[0007] A thermal insulation component, the thermal insulation component is clamped inside the support frame, the thermal insulation component includes a plurality of thermal insulation boards, a cavity is provided inside the thermal insulation board, the plurality of thermal insulation boards are spliced ​​and arranged so that the plurality of the cavities are connected to form a thermal insulation space;

[0008] The heating component comprises a shell, a heating chamber is arranged inside the shell, an air inlet end and an air outlet end of the heating chamber are both connected to the heat preservation space, and a plurality of heating elements are arranged in the heating chamber.

[0009] The building thermal insulation mechanism described in the utility model includes an installation component, a thermal insulation component and a heating component. By providing a thermal insulation component and an installation component, the thermal insulation board can be split into multiple parts, and multiple thermal insulation boards are spliced ​​to form a whole, and are fixedly installed in conjunction with the installation component, which helps to simplify the installation process of existing thermal insulation boards, reduce the difficulty of installation, improve installation efficiency, and also help to improve the convenience of transportation and installation. At the same time, a cavity is provided inside the thermal insulation board, and a thermal insulation space is formed when multiple thermal insulation boards are spliced, and at this time, the heating component can heat the air inside the cavity, thereby further improving the thermal insulation effect of the thermal insulation board.

[0010] In addition, the building thermal insulation mechanism according to the utility model may also have the following additional technical features:

[0011] In some embodiments of the utility model, an insertion portion is provided at the bottom end of the insulation board, and a first connecting hole is provided on the insertion portion; and a receiving portion is provided at the top of the insulation board, and a second connecting hole is provided on the receiving portion.

[0012] In some embodiments of the utility model, a first plug-in tube is provided on the end surface of one side end of the insulation board, and a first socket is provided on the end surface of the other side end of the insulation board, and the first plug-in tube and the first socket are both connected to the cavity.

[0013] In some embodiments of the present invention, the bottom beam and the top beam are both provided with insertion holes, both ends of the support column are respectively provided with insertion columns, and the support column is provided with a second insertion tube or a second socket.

[0014] In some embodiments of the utility model, a circulation cavity is provided inside the support column, and the circulation cavity is connected to the insulation space; a connecting port connected to the circulation cavity is provided on the support column, and the connecting port is connected to the heating cavity through a connecting pipe.

[0015] In some embodiments of the utility model, a flow divider is disposed inside the shell, an air inlet end of the flow divider is communicated with the connecting port, and a plurality of output pipes are disposed on the flow divider.

[0016] In some embodiments of the present invention, the shell and the bottom beam are integrally formed.

[0017] In some embodiments of the utility model, screw grooves are provided on the bottom beam and the top beam, screw holes are provided at the inner bottom of the screw grooves, and mounting screws are threadedly connected to the inner sides of the screw holes.

[0018] In some embodiments of the utility model, the insulation board has an insulation part and an insulating part, the cavity is arranged inside the insulation part, the insulating part includes a first substrate layer, an insulation layer, an insulating layer, a second substrate layer and a reflective layer arranged in sequence, and the reflective layer is bonded to the insulation part.

[0019] In some embodiments of the utility model, the surface of the thermal insulation layer is sprayed with a fire retardant and a waterproof agent in sequence. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] By reading the detailed description of the preferred embodiment below, various other advantages and benefits will become clear to those of ordinary skill in the art. The accompanying drawings are only used for the purpose of illustrating the preferred embodiment and are not to be considered as limiting the present invention. Moreover, the same reference numerals are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0021] Figure 1 It is a structural schematic diagram of a building thermal insulation mechanism shown in an embodiment of the utility model;

[0022] Figure 2 It is a partial structural explosion diagram of a building thermal insulation mechanism shown in an embodiment of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the bottom beam shown in an embodiment of the utility model;

[0024] Figure 4 It is a structural schematic diagram of the thermal insulation board shown in the embodiment of the utility model;

[0025] Figure 5 It is a cross-sectional schematic diagram of the thermal insulation board shown in the embodiment of the utility model;

[0026] Figure 6 It is a partial structural schematic diagram of a building thermal insulation mechanism shown in an embodiment of the utility model;

[0027] Figure 7 It is a schematic cross-sectional view of a local structure of a building thermal insulation mechanism shown in an embodiment of the utility model;

[0028] Figure 8 This is a schematic diagram of the structure of the heating assembly shown in an embodiment of the utility model;

[0029] Fig. 9 Another structural schematic diagram of the building thermal insulation mechanism shown in the embodiment of the utility model.

[0030] The symbols in the accompanying drawings are as follows:

[0031] 100, installation assembly; 200, thermal insulation assembly; 300, heating assembly;

[0032] 1. bottom beam; 101. insertion hole; 102. first matching portion;

[0033] 2. top beam; 201. second matching portion;

[0034] 3. Support column; 301. Insertion column; 302. Flow cavity; 303. Connection port;

[0035] 31. Second plug-in tube; 32. Second socket;

[0036] 4. Insulation board; 401. Insulation part; 4011. Cavity; 402. Insulation part; 4021. Reflection layer; 4022. Second substrate layer; 4023. Insulation layer; 4024. Insulation layer; 4025. First substrate layer;

[0037] 41. Insertion portion; 411. First communication hole; 42. Accommodation portion; 421. Second communication hole; 43. First insertion tube; 44. First socket;

[0038] 5. Install the screws;

[0039] 6. Shell; 601. Heating chamber;

[0040] 7. Heating element;

[0041] 8. Diverter;

[0042] 91. Fixed frame; 92. Connecting pipe; 93. Suction pump. DETAILED DESCRIPTION

[0043] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0044] It should be understood that the terms used herein are only for the purpose of describing specific example embodiments and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "said" as used herein may also be meant to include plural forms. The terms "include", "comprise", "contain", and "have" are inclusive, and therefore specify the existence of stated features, steps, operations, elements and / or parts, but do not exclude the existence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described herein are not interpreted as necessarily requiring them to be performed in the specific order described or illustrated, unless the execution order is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0045] Although the terms first, second, third, etc. can be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can only be used to distinguish an element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. Therefore, the first element, component, region, layer or section discussed below can be referred to as the second element, component, region, layer or section without departing from the teaching of the example embodiments.

[0046] For ease of description, spatial relative terms may be used herein to describe the relationship of one element or feature relative to another element or feature as shown in the figure, such as "inside", "outside", "inner side", "outer side", "below", "below", "above", "above", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure is turned over, then the elements described as "below other elements or features" or "below other elements or features" will subsequently be oriented as "above other elements or features" or "above other elements or features". Therefore, the example term "below..." can include both above and below orientations.

[0047] When constructing various buildings, thermal insulation is an important requirement for the buildings. Therefore, a variety of devices or mechanisms for building thermal insulation have also appeared in the prior art.

[0048] However, the existing building thermal insulation devices still have major disadvantages in actual use. In fact, most of them are made of large plates, which are inconvenient to transport and install. Moreover, their effect of blocking the outside temperature is poor. In the cold winter, the heat inside the mobile house is difficult to preserve, making the temperature inside the house low and reducing the comfort of the residents.

[0049] In order to solve the above problems, the present application proposes a building thermal insulation mechanism, which specifically includes an installation component 100, a thermal insulation component 200 and a heating component 300. Among them, the installation component 100 includes a bottom beam 1, a top beam 2 and two support columns 3, and the bottom beam 1, the top beam 2 and the two support columns 3 are enclosed to form a support frame; the thermal insulation component 200 is clamped inside the support frame, and the thermal insulation component 200 includes a plurality of thermal insulation boards 4, and the thermal insulation boards 4 are provided with cavities 4011 inside. The plurality of thermal insulation boards 4 are spliced ​​and arranged so that the plurality of cavities 4011 are connected to form a thermal insulation space; the heating component 300 includes a shell 6, and a heating cavity 601 is provided inside the shell 6. The air inlet and air outlet ends of the heating cavity 601 are both connected to the thermal insulation space, and a plurality of heating elements 7 are provided in the heating cavity 601.

[0050] The building thermal insulation mechanism described in the present application can be divided into multiple thermal insulation panels 4 by providing a thermal insulation component 200 and an installation component 100, and multiple thermal insulation panels 4 are spliced ​​to form a whole, and are fixedly installed with the installation component 100, which helps to simplify the installation process of the existing thermal insulation panels 4, reduce the difficulty of installation, improve the installation efficiency, and also help to improve the convenience of transportation and installation. At the same time, a cavity 4011 is provided inside the thermal insulation panel 4, and a thermal insulation space is formed when multiple thermal insulation panels 4 are spliced, and at this time, the heating component 300 can heat the air inside the cavity 4011, thereby further improving the thermal insulation effect of the thermal insulation panel 4.

[0051] Specifically, if Figure 1 and Figure 2 As shown, the installation assembly 100 includes a bottom beam 1, a top beam 2 and two support columns 3, which together form a support frame. The bottom beam 1, the top beam 2 and the two support columns 3 can be fixed together by welding or screwing, or connected by plug-in or clamping, so as to fix the internal insulation board 4. The setting of the support frame can effectively reduce the impact of the building insulation mechanism on the internal structure of the insulation board 4 during installation, ensure the integrity of the insulation board 4 structure, and help to improve the service life of the building insulation mechanism.

[0052] In this embodiment, screw grooves are provided on both the bottom beam 1 and the top beam 2, wherein the number of screw grooves is at least two and is arranged at intervals at both ends of the bottom beam 1 and the top beam 2 in the horizontal direction. At the same time, a screw hole is provided at the inner bottom of the screw groove, which is not marked in the figure, and the inner side of the screw hole is threadedly connected with a mounting screw 5. By providing the screw groove, the aesthetics of the building thermal insulation mechanism can be effectively improved, and the flatness of the vertical surface after its installation can be ensured. The bottom beam 1 and the top beam 2 are fixed to the wall by screw connection, which helps to ensure the installation effect of the support frame and helps to avoid the offset of the installation of the thermal insulation board 4.

[0053] like Figure 2 and Figure 3 As shown, insertion holes are provided on the bottom beam 1 and the top beam 2, and insertion columns 301 are provided at both ends of the support column 3. Specifically, the insertion holes are described below by taking the bottom beam 1 as an example. In the horizontal direction, insertion holes 101 are provided at both ends of the bottom beam 1, and correspondingly, insertion holes are also provided at both ends of the top beam 2. At the same time, in the vertical direction, insertion columns 301 are provided at both ends of the support column 3, and the insertion columns 301 can be inserted into the insertion holes 101, so that the bottom beam 1, the top beam 2 and the two support columns 3 are enclosed to form a support frame.

[0054] At this time, the thermal insulation component 200 is clamped inside the support frame. In some embodiments of the present application, the support frame is a square frame structure as a whole, and a clamping groove is formed on at least part of the inner side surface of the support frame. Correspondingly, a portion to be clamped is formed on the outer peripheral surface of the thermal insulation component 200. Through the matching connection between the portion to be clamped and the clamping groove, the thermal insulation component 200 can be effectively prevented from being offset from the support frame in the depth direction. Of course, in addition to this, the clamping groove can also be set on the outer peripheral surface of the thermal insulation component 200, and at this time, a portion to be clamped that matches the clamping groove is formed on the inner side surface of the support frame.

[0055] It should be understood that the above-mentioned thermal insulation component 200 includes a plurality of thermal insulation boards 4, and the plurality of thermal insulation boards 4 can be spliced ​​to form a whole. The whole can be clamped inside the support frame as the thermal insulation component 200. As a preferred implementation mode, the first part and the second part are respectively arranged on the adjacent or opposite ends of the thermal insulation board 4, and the first part of the thermal insulation board 4 can be matched and connected with the second part of the adjacent thermal insulation board 4, so as to realize the splicing between the plurality of thermal insulation boards 4. At the same time, the third part or the fourth part adapted to the first part or the second part is arranged on the inner side of the support frame, so as to realize the clamping connection between the support frame and the thermal insulation component 200.

[0056] At this point, it should be noted that the thermal insulation assembly 200 may also include a connecting plate and / or an auxiliary plate, wherein the connecting plate may be arranged on the outer peripheral surface of the whole formed by the plurality of thermal insulation boards 4, and cooperate with the connecting plate to be connected with the interior of the support frame. The auxiliary plate may be arranged between two adjacent thermal insulation boards 4 to ensure that the splicing of the plurality of thermal insulation boards 4 can be implemented. Of course, the thermal insulation assembly 200 is spliced ​​by a plurality of thermal insulation boards 4, and has a structure that can be directly clamped inside the support frame, which helps to reduce its production and installation costs, simplify the installation process, and improve the installation efficiency.

[0057] like Figure 4-Figure 7As shown, the interior of the insulation board 4 is provided with a cavity 4011, and a plurality of insulation boards 4 are spliced ​​and arranged so that the plurality of cavities 4011 are connected to form an insulation space. It is understandable that the insulation board 4 is provided with a corresponding splicing structure, such as a matching structure of a slide groove and a protruding column, or a matching structure of a pin shaft and a socket, etc. At the same time, when a plurality of insulation boards 4 are spliced ​​together, two adjacent insulation boards 4 can be connected through the above-mentioned splicing structure, or can be connected by setting a plug-in tube. Connecting a plurality of cavities 4011 to form an insulation space helps to improve the effect of the insulation board 4 on heating and heat preservation of the indoor temperature.

[0058] In this embodiment, the bottom end of the heat preservation board 4 is provided with an inserting portion 41, and the inserting portion 41 is provided with a first connecting hole 411. The top of the heat preservation board 4 is provided with a receiving portion 42, and the receiving portion 42 is provided with a second connecting hole 421. Figure 4 As shown, the vertical cross-section of the receiving portion 42 of the insulation board 4 is a U-shaped structure as a whole. At the same time, a second connecting hole 421 is opened on the side wall of the U-shaped receiving portion 42. Correspondingly, a first connecting hole 411 is provided on the side of the insertion portion 41. When the insertion portion 41 of the insulation board 4 is inserted into the receiving portion 42 of the adjacent insulation board 4, the first connecting hole 411 is connected with the second connecting hole 421, so that the cavities 4011 of the two adjacent insulation boards 4 can be connected. In this way, there is no need to add a connecting pipe 92, which helps to reduce the installation cost. At the same time, it also helps to ensure the splicing effect between the insulation boards 4 and reduce the difficulty of installation. In addition, correspondingly, a first matching portion 102 is provided on the bottom beam 1 for overlapping with the insertion portion 41 and blocking the first connecting hole 411. At the same time, a second matching portion 201 is provided on the top beam 2 for overlapping with the receiving portion 42 and blocking the second connecting hole 421.

[0059] It should be understood that the above-mentioned splicing structure can effectively ensure the splicing effect of the insulation board 4 in the vertical direction, but if the above-mentioned structure is also adopted in the horizontal direction, it is easy to increase the processing or manufacturing cost of the insulation board 4. Therefore, in this embodiment, a first plug-in tube 43 is provided on the end face of one side end of the insulation board 4, and a first socket 44 is provided on the end face of the other side end of the insulation board 4, and the first plug-in tube 43 and the first socket 44 are both connected to the cavity 4011. The present application can achieve the plug-in fixation of two adjacent insulation boards 4 in the horizontal direction by providing the matching structure of the first plug-in tube 43 and the first socket 44. At the same time, since the first plug-in tube 43 and the first socket 44 are both connected to the cavity 4011, when the first plug-in tube 43 of the insulation board 4 is inserted into the first socket 44 of the adjacent insulation board 4, the two cavities 4011 in the horizontal direction are connected. Such a setting helps to reduce the processing difficulty of the insulation board 4 and can effectively ensure the splicing effect of the insulation board 4.

[0060] It should be understood that the above-mentioned heat preservation board 4 has a heat preservation part 401 and a heat insulating part 402, wherein the heat preservation part 401 is provided with the above-mentioned cavity 4011 inside, and the heat insulating part 402 includes a first substrate layer 4025, a heat preservation layer 4024, a heat insulating layer 4023, a second substrate layer 4022 and a reflective layer 4021 which are sequentially arranged, and the reflective layer 4021 is bonded to the heat preservation part 401. In this embodiment, the material of the heat preservation part 401 is the same as the structure of the first substrate layer 4025 or the second substrate layer 4022. In addition, a reflective film is bonded to one side of the heat preservation part 401, and a second substrate layer 4022 is bonded to the side of the reflective film away from the heat preservation part 401, and a heat insulating layer 4023, a heat preservation layer 4024 and a first substrate layer 4025 are bonded to the side of the second substrate layer 4022 away from the reflective film in sequence. Among them, the material of the thermal insulation layer 4024 is a polyurethane foam board. The setting of the polyester foam board can enhance the waterproof and thermal insulation effect of the building. At the same time, the material of the thermal insulation layer 4023 is powdered natural ore. The natural ore has the characteristics of being non-toxic, flame-resistant, non-expanding and contracting, environmentally friendly and recyclable. It is ground into powder using an ultra-fine vertical roller machine, and then screened by an airflow ultra-fine powder separator, and finally processed into a powdered waterproof and thermal insulation material or powdered stone with stable quality. After compaction, the waterproof and thermal insulation powder layer is quite tight and has almost no gaps, which can play a role in waterproofing and thermal insulation. In addition, the materials of the first substrate layer 4025 and the second substrate layer 4022 can use existing materials, which will not be described in detail here.

[0061] It should be further understood that the surface of the heat insulation layer 4023 is sprayed with fire retardant and waterproof agent in sequence. The provision of fire retardant and waterproof agent helps to further ensure the heat insulation and thermal insulation performance of the heat insulation board 4, and can also further increase the waterproof and fireproof performance of the heat insulation board 4.

[0062] At this time, a second plug-in tube 31 or a second socket 32 ​​is provided on the support column 3. The second plug-in tube 31 is used to be inserted into the first socket 44, and the second socket 32 ​​is used for the first plug-in tube 43 to be inserted, thereby helping to improve the fixing effect of the support frame on the thermal insulation component 200. At the same time, it can also block the gas outlet of the cavity 4011 to reduce the loss of high-temperature gas during the insulation or heating process. It should be noted that the high-temperature gas refers to the gas heated by the heating chamber 601.

[0063] In this embodiment, a circulation cavity 302 is provided inside the support column 3, and the circulation cavity 302 is connected to the heat preservation space; a connection port 303 connected to the circulation cavity 302 is provided on the support column 3, and the connection port 303 is connected to the heating cavity 601 through the connection pipe 92. At this time, the second plug-in pipe 31 and the second plug port 32 are provided to achieve the connection between the circulation cavity 302 and the heat preservation space. At the same time, the connection port 303 on the support column 3 can effectively reduce the processing difficulty of the heat preservation board 4. Moreover, the connection port 303 is provided on the support column 3, which can also effectively improve the aesthetics of the building heat preservation and insulation mechanism and the convenience of subsequent maintenance.

[0064] Still Figure 1 and Figure 8 As shown, the heating assembly 300 includes a shell 6, a heating chamber 601 is arranged inside the shell 6, the air inlet and air outlet of the heating chamber 601 are both connected to the heat preservation space, and a plurality of heating elements 7 are arranged in the heating chamber 601. Specifically, a fixing frame 91 is fixedly arranged at the top and the bottom of the heating chamber 601, and a plurality of heating resistors are fixedly arranged between the two fixing frames 91. The fixing frame 91 is arranged to improve the fixing effect of the plurality of heating resistors and help to achieve uniform distribution of the heating resistors, so that the air can be heated more evenly and comprehensively.

[0065] At this time, a flow divider 8 is provided inside the shell 6, and the air inlet end of the flow divider 8 is connected to the connection port 303, and a plurality of output pipes are provided on the flow divider 8. In this embodiment, for the convenience of description, the connection ports 303 on the two support columns 3 are respectively referred to as the first connection port 303 and the second connection port 303, and accordingly, the number of the connecting pipes 92 is two, and they are respectively referred to as the first connecting pipe 92 and the second connecting pipe 92. In the height direction, the horizontal height of the first connecting port 303 is higher than the horizontal height of the second connecting port 303. One end of the first connecting pipe 92 is provided on the first connecting port 303, and the other end of the first connecting pipe 92 is extended and provided in the heating chamber 601 of the shell 6, and is connected and provided with the flow divider 8 in the heating chamber 601. In the height direction, a plurality of output pipes are evenly provided on the side of the flow divider main pipe, and the plurality of output pipes can divert the air entering the flow divider 8, thereby ensuring the air heating effect. Preferably, a suction pump 93 is provided on the first connecting pipe 92.

[0066] It is necessary to further understand that Fig. 9As shown, the shell 6 of the heating assembly 300 and the bottom beam 1 are integrally formed, and at this time, the heating chamber 601 is arranged inside the bottom beam 1, which helps to further reduce the processing and assembly costs of the building thermal insulation mechanism. As a preferred embodiment, the insertion hole 101 on the bottom beam 1 is connected to the heating chamber 601, and at the same time, the insertion column 301 is arranged in a tubular shape and is connected to the flow chamber 302, which helps to reduce the use of the connecting pipe 92, thereby further improving the aesthetics of the building thermal insulation mechanism.

[0067] In addition, adhesive or sealing strips are provided at the connection between adjacent insulation boards 4, or at the connection between the insulation assembly 200 and the mounting assembly 100. At the same time, a rubber ring is provided at the connection between the first plug-in tube 43 and the first socket 44, so as to further improve the sealing effect.

[0068] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A building thermal insulation mechanism, characterized in that: include: An installation assembly, the installation assembly comprising a bottom beam, a top beam and two support columns, the bottom beam, the top beam and the two support columns together constitute a support frame; A thermal insulation component, the thermal insulation component is clamped inside the support frame, the thermal insulation component includes a plurality of thermal insulation boards, a cavity is provided inside the thermal insulation board, the plurality of thermal insulation boards are spliced ​​and arranged so that the plurality of the cavities are connected to form a thermal insulation space; A heating component, the heating component comprising a shell, a heating chamber is arranged inside the shell, an air inlet end and an air outlet end of the heating chamber are both connected to the heat preservation space, and a plurality of heating elements are arranged in the heating chamber; The first part and the second part are respectively arranged on two adjacent or opposite ends of the insulation board, the first part of the insulation board can be matched and connected with the second part of the adjacent insulation board, and the third part or the fourth part adapted to the first part or the second part is arranged on the inner side surface of the support frame; The heat preservation board comprises a heat preservation part and a heat insulating part, the cavity is arranged inside the heat preservation part, the heat insulating part comprises a first substrate layer, a heat preservation layer, a heat insulating layer, a second substrate layer and a reflective layer which are arranged in sequence, and the reflective layer is bonded to the heat preservation part.

2. The building thermal insulation structure according to claim 1, characterized in that: The bottom end of the heat preservation board is provided with an inserting portion, and the inserting portion is provided with a first connecting hole; the top of the heat preservation board is provided with a receiving portion, and the receiving portion is provided with a second connecting hole.

3. The building thermal insulation structure according to claim 1, characterized in that: A first plug-in tube is arranged on the end surface of one side end of the insulation board, and a first socket is arranged on the end surface of the other side end of the insulation board. Both the first plug-in tube and the first socket are connected to the cavity.

4. The building thermal insulation structure according to claim 3, characterized in that: The bottom beam and the top beam are both provided with insertion holes, both ends of the support column are respectively provided with insertion columns, and the support column is provided with a second insertion tube or a second socket.

5. The building thermal insulation structure according to claim 4, characterized in that: A circulation cavity is arranged inside the support column, and the circulation cavity is communicated with the heat preservation space; a connecting port communicated with the circulation cavity is arranged on the support column, and the connecting port is communicated with the heating cavity through a connecting pipe.

6. The building thermal insulation structure according to claim 5, characterized in that: A flow divider is arranged inside the shell, an air inlet end of the flow divider is communicated with the connecting port, and a plurality of output pipes are arranged on the flow divider.

7. The building thermal insulation structure according to claim 5, characterized in that: The shell and the bottom beam are integrally formed.

8. The building thermal insulation structure according to claim 1, characterized in that: The bottom beam and the top beam are both provided with screw grooves, the inner bottom of the screw grooves are provided with screw holes, and the inner sides of the screw holes are threadedly connected with mounting screws.

9. The building thermal insulation structure according to claim 1, characterized in that: The surface of the heat insulation layer is sprayed with a fire retardant and a waterproof agent in sequence.

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