House heat insulation wall

Abstract

The utility model provides a house heat insulation wall which comprises a plurality of heat insulation units fixed to a positioning square pipe and further comprises edge sealing strips, the edge sealing strips are installed between every two adjacent heat insulation units in the first direction, and the first direction is perpendicular to the wall face. The edge sealing strip comprises a blocking part, a positioning part and an unlocking part; the plugging part is buckled between the two adjacent heat insulation units and is used for plugging a gap between the two adjacent heat insulation units; the positioning parts are installed on the plugging parts and inserted into gaps between the two adjacent heat insulation units, the positioning parts extend in the second direction and are buckled with the heat insulation units, and the second direction is arranged in the arrangement direction of the heat insulation units; the unlocking part is arranged on the edge sealing strip and used for enabling the positioning part to be folded and releasing buckling of the positioning part and the heat insulation units, and compared with the prior art, the problem that two adjacent heat insulation units are mutually inserted and limited is solved, and the maintenance efficiency of the heat insulation units is improved.

Description

Technical Field

[0001] This application relates to the field of thermal insulation walls, and more particularly to a building thermal insulation wall. Background Technology

[0002] Thermal insulation walls reduce the transfer of outdoor heat to the interior through material selection and structural design, thereby maintaining a relatively stable indoor temperature. The principles of thermal insulation walls can be divided into two types: active and passive.

[0003] This application mainly introduces passive thermal insulation walls. In order to reduce the transfer of outdoor heat to the interior, thermal insulation walls are usually installed on the exterior facade of the building. In order to facilitate the assembly of thermal insulation walls, the thermal insulation walls in the prior art are disassembled into detachable thermal insulation units, and the thermal insulation units are fixed by positioning square tubes.

[0004] Existing thermal insulation units such as Figure 1 As shown in Figure B, it includes a first substrate 101, a second substrate 102, and a heat insulation material 103, wherein the first substrate 101 and the second substrate 102 are disposed opposite to each other, and the heat insulation material 103 is sandwiched between the first substrate 101 and the second substrate 102; specifically, the heat insulation unit is rectangular, as shown in Figure B. Figure 1 As shown in Figure A, the two adjacent edges of the heat insulation material 103 form a first insertion part 104 and a second insertion part 105, extending into the space where the first substrate 101 and the second substrate 102 are clamped. The two adjacent edges of the heat insulation material 103 also form a first insertion groove 106 and a second insertion groove 107 between the first substrate 101 and the second substrate 102, for the insertion parts 104 and 105 of the adjacent heat insulation units to be inserted. When the heat insulation units are assembled into a whole heat insulation wall, the heat insulation unit located in the middle position is difficult to disassemble and replace, making the maintenance of the heat insulation unit more troublesome.

[0005] Therefore, how to design an insulation wall that facilitates the disassembly and assembly of insulation units has become a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0006] This application provides a building insulation wall to at least solve the above-mentioned technical problems existing in the prior art.

[0007] A building insulation wall is provided, comprising several insulation units fixed on positioning square tubes, and also including edge sealing strips.

[0008] The edge sealing strip is installed between two adjacent insulation units along a first direction, which is perpendicular to the wall surface;

[0009] The edge banding strip includes a sealing part, a positioning part, and an unlocking part;

[0010] The sealing part is fastened between two adjacent insulation units to seal the gap between them;

[0011] The positioning part is installed on the sealing part and inserted into the gap between two adjacent heat insulation units. The positioning part extends along the second direction and is fastened to the heat insulation unit. The second direction is arranged along the heat insulation unit arrangement direction.

[0012] The unlocking part is set on the edge sealing strip to allow the positioning part to close and release the positioning part from the heat insulation unit.

[0013] In one embodiment, the heat insulation unit includes a base plate, a panel, and a heat insulation layer. The base plate and the panel are arranged opposite to each other, the heat insulation layer is disposed between the base plate and the panel, and an air layer is reserved between the heat insulation layer and the base plate.

[0014] In one embodiment, it further includes a support column, one end of which is fixedly mounted on one of the base plate or the panel;

[0015] The positioning screw is threaded to the support column to fix the base plate and the panel.

[0016] In one embodiment, a support platform is fixedly mounted on a base plate, and the side wall of the support platform away from the base plate abuts against the insulation layer.

[0017] In one embodiment, the panel is provided with a buckle and a groove, and the sealing part includes a sealing plate. The edge of the sealing plate is bent to form a buckle and a retaining edge. When the sealing strip is installed, the buckle and the retaining edge are inserted into the buckle and groove.

[0018] In one embodiment, the device also includes a support portion, which is fixedly installed on the sealing plate. When the edge sealing strip is installed, the support portion is inserted into the gap between two adjacent heat insulation units. The positioning portion is installed on the support portion and includes two positioning blocks that slide along a second direction. The positioning blocks are provided with a locking surface and a guide surface. After the edge sealing strip is installed, the locking surface abuts against the side wall of the panel near the bottom plate.

[0019] In one embodiment, the side wall of the support portion is provided with a groove, and the outer wall of the positioning block is slidably connected to the inner wall of the groove.

[0020] In one embodiment, a sliding plate is disposed within the support portion along a first direction. The sliding plate is provided with a slider that is slidably connected along the first direction. The slider is rotatably connected to positioning blocks on both sides via a connecting rod.

[0021] In one embodiment, the unlocking part includes an unlocking rod, an unlocking hole, and a compression spring. The unlocking hole is disposed on the sealing plate. One end of the unlocking rod is fixedly mounted on the slider, and the other end of the unlocking rod forms a step and is inserted into the unlocking hole. One end of the compression spring abuts against the slider, and the other end of the compression spring abuts against the support part.

[0022] In one embodiment, the edge of the panel is provided with a guide bevel. When the sealing strip is fastened between two adjacent heat insulation units, the guide surface abuts against the guide bevel and pushes the positioning block into the support part. The connecting rod pushes the slider to compress the compression spring.

[0023] Compared with existing technologies, the house insulation wall proposed in this application has the following beneficial effects:

[0024] This application arranges the insulation units in a row and fixes them on the positioning square tube. The edge sealing strip is installed in the gap between two insulation units, and the gap is sealed by the sealing part to improve the aesthetics of the insulation wall. The positioning part is fastened and connected to the two adjacent insulation units to improve the stability of the edge sealing strip installation. When it is necessary to remove and maintain the insulation unit, the positioning part is retracted by the unlocking part, thereby releasing the fastening and connection between the positioning part and the insulation unit, which facilitates the removal of the edge sealing strip. Then the insulation unit can be removed from the positioning square tube. Compared with the problem of mutual insertion and restriction between adjacent insulation units in the prior art, the maintenance efficiency of the insulation unit is improved.

[0025] It should be understood that the description in this section is not intended to identify key or essential features of the embodiments of this application, nor is it intended to limit the scope of this application. Other features of this application will become readily apparent from the following description. Attached Figure Description

[0026] The above and other objects, features, and advantages of exemplary embodiments of this application will become readily apparent from the following detailed description taken in conjunction with the accompanying drawings. Several embodiments of this application are illustrated in the drawings by way of example and not limitation, in which:

[0027] In the accompanying drawings, the same or corresponding reference numerals indicate the same or corresponding parts.

[0028] Figure 1 A schematic diagram of the prior art is shown;

[0029] Figure 2 A schematic diagram of the overall structure of this application is shown;

[0030] Figure 3 A cross-sectional view of the overall structure of this application is shown;

[0031] Figure 4 This application shows Figure 3 A magnified structural diagram of C;

[0032] Figure 5 A schematic diagram of the unfolded form of this application is shown;

[0033] Figure 6 A cross-sectional view of the thermal insulation unit of this application is shown;

[0034] Figure 7 A schematic diagram of the unfolded thermal insulation unit of this application is shown;

[0035] Figure 8 A schematic diagram of the unfolded unlocking section of this application is shown.

[0036] Explanation of the labels in the diagram:

[0037] 101. First substrate; 102. Second substrate; 103. Thermal insulation material; 104. First insertion portion; 105. Second insertion portion; 106. First insertion groove; 107. Second insertion groove;

[0038] 10. Positioning square tube;

[0039] 1. Insulation unit; 11. Base plate; 111. Support column; 112. Positioning screw; 113. Support platform; 12. Panel; 121. Buckle and groove; 122. Guide slope; 13. Insulation layer; 14. Air layer;

[0040] 2. Edge sealing strip;

[0041] 21. Sealing part; 211. Sealing plate; 212. Fastener and retaining edge;

[0042] 22. Positioning part; 221. Positioning block; 2211. Locking surface; 2212. Guide surface;

[0043] 23. Unlocking part; 231. Unlocking rod; 232. Unlocking hole; 233. Compression spring;

[0044] 24. Support part; 241. Slide groove; 242. Sliding plate; 243. Slider; 244. Connecting rod. Detailed Implementation

[0045] To make the objectives, features, and advantages of this application more apparent and understandable, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0046] like Figure 2 As shown, it includes several heat insulation units 1. In this embodiment, the heat insulation units 1 are arranged in a line. The heat insulation units 1 are fixedly installed on the positioning square tube 10 by screws. It is worth noting that the positioning square tube 10 is fixedly installed on the exterior of the building by expansion screws. The positioning square tube 10 is placed horizontally.

[0047] Several heat insulation units 1 are arranged along the second direction, wherein a gap is reserved between two adjacent heat insulation units 1 to allow screws to install the heat insulation unit 1 onto the positioning square tube 10, as can be seen from... Figure 5 As shown.

[0048] In order to seal the gap between the two insulation units 1, in this embodiment, as follows: Figure 2 and Figure 5 As shown, it also includes an edge sealing strip 2, wherein the edge sealing strip 2 is installed between two adjacent heat insulation units 1 along a first direction to seal the gap formed between the two adjacent heat insulation units 1.

[0049] Specifically, in order to enable the heat insulation unit 1 to have a certain heat insulation effect, in this embodiment, as follows: Figure 3 and Figure 6 As shown,

[0050] The heat insulation unit 1 includes a base plate 11, a panel 12, and a heat insulation layer 13. The base plate 11 and the panel 12 are arranged opposite to each other, and the heat insulation layer 13 is sandwiched between the base plate 11 and the panel 12. Specifically, the base plate 11 is fixedly installed on the positioning square tube 10 by screws to fix the base plate 11. One side of the heat insulation layer 13 is attached to the panel 12, and an air layer 14 is reserved between the other side of the heat insulation layer 13 and the base plate 11.

[0051] With the above settings, external heat will be transferred to panel 12. The heat insulation layer 13 can prevent heat from being transferred to the base plate 11, thereby improving the heat insulation effect of the heat insulation wall. It is worth noting that since there is an air layer 14 between the heat insulation layer 13 and the base plate 11, and the thermal conductivity of air is low, the heat of the heat insulation layer 13 is blocked from being conducted to the base plate 11, thereby further improving the heat insulation performance of the heat insulation wall.

[0052] In order to fix the panel 12 to the base plate 11, in this embodiment, as follows: Figure 6 and Figure 7 As shown, it also includes a support column 111 and a positioning screw 112. One end of the support column 111 is fixedly installed on the base plate 11, and the other end of the support column 111 abuts against the panel 12 to prevent the panel 12 from squeezing the heat insulation layer 13. At this time, the positioning screw 112 passes through the panel 12 and is threadedly connected to the support column 111, thereby fixing the base plate 11 and the panel 12 and reserving space for the installation of the heat insulation layer 13.

[0053] Since the insulation layer 13 is installed between the base plate 11 and the panel 12, and an air layer 14 is left between the insulation layer 13 and the base plate 11, the insulation layer 13 is prone to collapse due to the weak supporting strength of its material. Therefore, in this embodiment, as... Figure 7As shown, a number of support platforms 113 are also fixedly provided on the base plate 11. The side wall of the support platform 113 away from the base plate 11 abuts against the heat insulation layer 13 to fix the heat insulation layer 13 and improve the stability of the heat insulation layer 13.

[0054] Since the base plate 11 needs to be installed on the positioning square tube 10 with screws, in order to facilitate the installation of screws, in this embodiment, the width of the panel 12 is smaller than the width of the base plate 11. The limitation on the width of the panel 12 and the base plate 11 is the main reason for the gap between two adjacent heat insulation units 1.

[0055] Traditionally, insulation units are interlocked to form an insulation wall. When one insulation unit is damaged, it is difficult to disassemble due to the interlocking connection. Therefore, in this embodiment, as... Figure 5 As shown, to facilitate the installation of the insulation unit 1, the gap between two adjacent insulation units 1 is sealed, and the sealing strip 2 is fastened to the insulation unit 1 along the first direction. Specifically, as shown... Figure 4 As shown, the sealing strip 2 is provided with a sealing part 21. The sealing part 21 is fastened to the heat insulation unit 1 to seal the gap between two adjacent heat insulation units 1.

[0056] The panel 12 is provided with a buckle and groove 121, and the sealing part 21 includes a sealing plate 211. The edge of the sealing plate 211 is bent to form a buckle and a retaining edge 212. When the sealing strip 2 is installed, the buckle and retaining edge 212 are inserted into the buckle and groove 121 to fix the sealing strip 2.

[0057] Since the edge banding strip 2 is installed using a snap-fit ​​method, there is a risk that it may move along the first direction and detach from the heat insulation unit 1. Therefore, to improve the stability of the edge banding strip 2 installation, in this embodiment, as follows... Figure 4 , Figure 5 and Figure 8 As shown, the sealing plate 211 is also provided with a support portion 24 extending into the gap between the two heat insulation units 1. The support portion 24 is provided with a positioning portion 22 extending along the second direction. The positioning portion 22 cooperates with the heat insulation unit 1 to improve the firmness of the sealing strip 2.

[0058] Specifically, such as Figure 4 and Figure 8As shown, the support part 24 has a sliding groove 241 on its side wall, and the positioning part 22 includes two positioning blocks 221 that slide along the second direction. The outer wall of the positioning block 221 is slidably connected to the inner wall of the sliding groove 241. The positioning block 221 has a locking surface 2211 and a guide surface 2212. When the buckle and the stop 212 of the edge banding strip 2 are inserted into the buckle and groove 121, the locking surface 2211 of the positioning block 221 abuts against the side wall of the panel 12 near the bottom plate 11, thereby restricting the edge banding strip 2 from continuing to move along the first direction and improving the stability of the edge banding strip 2.

[0059] In this embodiment, as Figure 4 and Figure 5 As shown, the side wall of panel 12 is provided with a guide slope 122, wherein the guide slope 122 is adapted to the guide surface 2212. When the edge sealing strip 2 is inserted into the heat insulation unit 1 along the first direction, the guide surface 2212 of the positioning block 221 abuts against the guide slope 122, thereby pushing the positioning block 221 into the support portion 24. When the positioning block 221 passes over panel 12, the positioning block 221 pops out to the outside of the support portion 24 so that the locking surface 2211 abuts against the side wall of panel 12.

[0060] Specifically, in order to make the positioning block 221 pop outward from the inside of the support portion 24 along the second direction, in this embodiment, as follows: Figure 4 As shown, it also includes a sliding plate 242, which is disposed inside the support portion 24 along the first direction. The sliding plate 242 is provided with a slider 243 that is slidably connected along the first direction. The slider 243 is rotatably connected to the positioning blocks 221 on both sides through connecting rods 244. It also includes a compression spring 233, one end of which abuts against the slider 243 and the other end of which abuts against the support portion 24. It is worth noting that the two connecting rods 244 and the slider 243 form an angle with an opening along the first direction, and the angle opening faces the sealing plate 211 side.

[0061] With the above settings, when the guide surface 2212 of the positioning block 221 abuts against the guide slope 122, the positioning block 221 slides into the support part 24 along the second direction. At this time, the connecting rod 244 pushes the slider 243 to slide along the first direction and squeezes the compression spring 233, thereby realizing the return of the positioning block 221. When the positioning block 221 passes the panel 12, the compression spring 233 pushes the positioning block 221 to reset, thereby using the positioning block 221 to lock the edge sealing strip 2 and the heat insulation unit 1.

[0062] When maintenance of the heat insulation unit 1 is required, the edge sealing strip 2 and the corresponding heat insulation unit 1 also need to be removed. Therefore, in this embodiment, an unlocking part 23 is also included, specifically, as shown in... Figure 4 and Figure 8As shown, the unlocking part 23 includes an unlocking rod 231 and an unlocking hole 232. The unlocking hole 232 is provided on the sealing plate 211. The unlocking rod 231 is arranged along the first direction and fixedly connected to the slider 243. One end of the unlocking rod 231 is stepped and inserted into the unlocking hole 232. When the edge sealing strip 2 seals the gap between two adjacent heat insulation units 1, the end of the unlocking rod 231 is inserted into the unlocking hole 232 and seals the unlocking hole 232 to prevent external rainwater from contacting the heat insulation layer 13. When it is necessary to remove the edge sealing strip 2 from the heat insulation unit 1, the unlocking rod 231 is pushed by an external tool. At this time, the slider 243 compresses the compression spring 233. At this time, the connecting rod 244 drives the positioning block 221 to retract into the support part 24, thereby releasing the lock between the edge sealing strip 2 and the panel 12, making it easy to remove the edge sealing strip 2.

[0063] After the edge sealing strip 2 is removed, the fixing between the base plate 11 and the positioning square tube 10 can be released by rotating the screws, thereby realizing the overall removal of the heat insulation unit 1.

[0064] It should be understood that the various forms of processes shown above can be used to rearrange, add, or delete steps. For example, the steps described in this disclosure can be executed in parallel, sequentially, or in different orders, as long as the desired result of the technical solution disclosed in this application can be achieved, and this is not limited herein.

[0065] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0066] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A thermal insulation wall for a building comprising a plurality of thermal insulation units (1) fixed to positioning square tubes (10), characterized in that, The edge sealing strip (2) further comprises a blocking part (21), a positioning part (22) and an unlocking part (23). The edge sealing strip (2) is arranged between two adjacent thermal insulation units (1) along a first direction, and the first direction is perpendicular to the wall surface. The blocking part (21) is buckled between the two adjacent thermal insulation units (1) to block the gap between the two adjacent thermal insulation units (1). The positioning part (22) is arranged on the blocking part (21) and inserted into the gap between the two adjacent thermal insulation units (1), and the positioning part (22) extends along a second direction and is buckled with the thermal insulation unit (1), and the second direction is arranged along the arrangement direction of the thermal insulation unit (1). The unlocking part (23) is arranged on the edge sealing strip (2) to make the positioning part (22) close, and the buckling of the positioning part (22) with the thermal insulation unit (1) is released. The thermal insulation unit (1) comprises a bottom plate (11), a panel (12) and a thermal insulation layer (13), the bottom plate (11) and the panel (12) are arranged opposite to each other, and the thermal insulation layer (13) is arranged between the bottom plate (11) and the panel (12), and an air layer (14) is reserved between the thermal insulation layer (13) and the bottom plate (11).

2. A thermally insulated wall for a building according to claim 1, wherein Further comprising a support column (111), one end of the support column (111) is fixedly arranged on one of the bottom plate (11) or the panel (12).

3. A thermally insulated wall for a building according to claim 2, wherein A positioning screw (112) is threadedly connected with the support column (111) to fix the bottom plate (11) and the panel (12). A support table (113) is fixedly arranged on the bottom plate (11), and a side wall of the support table (113) away from the bottom plate (11) abuts against the thermal insulation layer (13).

4. A thermally insulated wall for a building according to claim 2 or 3, c h a r a c t e r i s e d in that The panel (12) is provided with a buckling groove (121), the blocking part (21) comprises a blocking plate (211), and the edge of the blocking plate (211) is bent to form a buckling stop edge (212), and when the edge sealing strip (2) is arranged, the buckling stop edge (212) is inserted into the buckling groove (121).

5. The insulated wall of claim 2, wherein Further comprising a supporting part (24), the supporting part (24) is fixedly arranged on the blocking plate (211), and when the edge sealing strip (2) is arranged, the supporting part (24) is inserted into the gap between the two adjacent thermal insulation units (1), and the positioning part (22) is arranged on the supporting part (24), and the positioning part (22) comprises two positioning blocks (221) sliding along the second direction, the positioning blocks (221) are provided with locking surfaces (2211) and guide surfaces (2212), and after the edge sealing strip (2) is arranged, the locking surfaces (2211) abut against the side wall of the panel (12) close to the bottom plate (11).

6. A thermally insulated wall for a building according to claim 5, wherein The side wall of the supporting part (24) is provided with a sliding groove (241), and the outer wall of the positioning block (221) is slidingly connected with the inner wall of the sliding groove (241).

7. A thermally insulated wall for a building according to claim 5, wherein A sliding plate (242) is arranged in the supporting part (24) along the first direction, the sliding plate (242) is provided with sliding blocks (243) sliding along the first direction, and the sliding blocks (243) are rotationally connected with the two positioning blocks (221) through connecting rods (244).

8. A thermally insulated wall for a building according to claim 6 or 7, c h a r a c t e r i s e d in that ​ 9. A thermally insulated wall for a building according to claim 8, wherein The unlocking part (23) comprises an unlocking rod (231), an unlocking hole (232) and a compression spring (233), the unlocking hole (232) is arranged on the blocking plate (211), one end of the unlocking rod (231) is fixedly installed on the sliding block (243), the other end of the unlocking rod (231) is formed with a stepped plug-in part and inserted into the unlocking hole (232), one end of the compression spring (233) is in abutment with the sliding block (243), and the other end of the compression spring (233) is in abutment with the supporting part (24).

10. A thermally insulated wall for a building according to claim 8, wherein The edge of the panel (12) is provided with a guide inclined surface (122), when the edge strip (2) is buckled between two adjacent heat insulation units (1), the guide surface (2212) is in abutment with the guide inclined surface (122) to push the positioning block (221) to the inside of the supporting part (24), and the sliding block (243) is pushed to compress the compression spring (233) through the connecting rod (244).

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