A building outer wall heat preservation and insulation anti-permeation structure

Abstract

The application relates to a building outer wall heat preservation and insulation anti-permeation structure which comprises a frame, a sealing plate embedded and installed in the frame, a heat preservation layer installed on the front side of the sealing plate, guide grooves formed on the heat preservation layer, hidden grooves symmetrically formed on the upper and lower ends of the frame, sealing assemblies slidably arranged in the hidden grooves, connecting grooves of a back-shaped structure formed at the edge positions of the frame, clamping assemblies embedded in the horizontal parts of the connecting grooves, the sealing assemblies and the clamping assemblies being extruded and matched with each other, back-shaped grooves formed on the end face of the frame away from the heat preservation layer, bonding assemblies for storing mortar embedded in the back-shaped grooves, a water absorption layer slidably arranged on the back side of the sealing plate, an anti-permeation monitoring unit correspondingly arranged below the water absorption layer, and flow guide cavities symmetrically formed at the left and right ends of the frame. The application has the technical effects of anti-permeation treatment and anti-permeation monitoring on a concrete outer wall.

Description

Technical Field

[0001] This invention relates to the technical field of building exterior walls, and in particular to a building exterior wall insulation, insulation and anti-seepage structure. Background Technology

[0002] The exterior wall is defined using a judgment method. Let AB be a wall; if the line AB can cut through the relevant enclosing structure, it is an interior wall; otherwise, it is an exterior wall. The functions of exterior walls include: bearing a certain load, protecting against wind and rain, providing thermal insulation, noise reduction, and fire safety. Currently, building exterior walls are generally made of concrete. As the outermost wall of a building, the exterior wall should possess high strength, aesthetics, and waterproofing. The exterior wall is crucial to the overall waterproofing performance of the building; therefore, waterproofing and seepage prevention measures for building exterior walls are particularly important.

[0003] In the existing process of installing exterior wall waterproofing layers, such as the Chinese patent with announcement number CN105421704A, a waterproof and soundproof exterior wall decorative panel is disclosed, which includes a panel layer, a waterproof layer and a soundproof layer. A waterproof frame is fitted on the outside of the panel layer, the waterproof layer and the soundproof layer. The waterproof layer and the waterproof frame are integrally formed. The panel layer and the soundproof layer are respectively installed in two concave cavities formed by the waterproof layer and the waterproof frame. This patent has a simple structure. By setting a waterproof frame and connecting it to the waterproof layer, the waterproof effect is improved.

[0004] In the aforementioned existing technologies, several problems often arise after actual installation. Firstly, during the installation of the decorative panels, expansion bolts or mortar are typically used to connect them to the exterior wall. Expansion bolt connections are difficult to maintain at high altitudes for long periods and are prone to detachment due to external factors. The application of mortar creates gaps (mortar layers) between the exterior wall and the decorative panel, allowing rainwater to easily seep into the exterior wall surface. Secondly, during the installation and assembly of the decorative panels, incomplete connections in some areas result in larger gaps. These gaps become weak points in the waterproofing of the decorative panels, allowing rainwater to easily seep into the wall. Thirdly, because the exterior wall surface is covered by the decorative panels, even if rainwater has seeped in, maintenance personnel cannot easily access it from the outside. The homeowner only discovers the water when it seeps into the interior, leading to delayed detection. Therefore, there is room for improvement beyond the existing waterproofing materials. Summary of the Invention

[0005] In order to prevent seepage from the exterior walls of concrete buildings and to monitor seepage, this application specifically provides a building exterior wall insulation and seepage prevention structure.

[0006] This application provides a building exterior wall insulation, barrier, and anti-seepage structure using the following technical solution:

[0007] The frame includes a frame with a sealing plate embedded inside. An insulation layer is laid on the front side of the sealing plate, and a guide groove is formed on the insulation layer. Hidden grooves are symmetrically formed at the top and bottom of the frame, and sealing components are slidably installed in the hidden grooves. A U-shaped connecting groove is formed at the edge of the frame, and a snap-fit ​​component is embedded in the horizontal part of the connecting groove. The sealing component and the snap-fit ​​component are squeezed together. The vertical part of the connecting groove is a continuous drainage groove. A U-shaped groove is formed on the end face of the frame away from the insulation layer, and a bonding component for storing mortar is embedded in the U-shaped groove. A water-absorbing layer that can slide up and down is set on the back side of the sealing plate. A seepage prevention monitoring unit is set below the water-absorbing layer. A flow guiding cavity is symmetrically formed at the left and right ends of the frame.

[0008] Preferably, the sealing assembly includes a sliding plate that is slidably disposed within a concealed groove, with a rubber layer laid on one end of the sliding plate away from the connecting groove, the surface of the rubber layer being coated with a corrosion-resistant layer, and an extrusion block installed on the other end of the sliding plate.

[0009] Preferably, the snap-fit ​​assembly includes a mating plate, with snap-fit ​​blocks symmetrically installed at the upper and lower ends of the mating plate. The middle part of the mating plate is a splicing structure, which is designed to allow the middle part of the mating plate to be disassembled. A sealing cover is fitted over the snap-fit ​​block, and the inclined surfaces of the snap-fit ​​block and the pressing block cooperate with each other.

[0010] Preferably, the upper and lower ends of the drainage channel are provided with through-hole interfaces, the inclined part of the flow guide cavity is gradually inclined forward from top to bottom, the lower outlet of the flow guide cavity faces forward, the rear end face of the vertical part of the flow guide cavity is covered with a sealing strip, and a connection hole is provided on the horizontal part of the connection groove. The opening of the connection hole facilitates the insertion and positioning of the expansion bolt, and the connection hole is located in the horizontal part of the connection groove, which ensures the sealing of the connection hole position after the snap-fit ​​component is embedded, and prevents rainwater from penetrating into the outer wall from the connection hole position.

[0011] Preferably, the bonding assembly includes a U-shaped plate located in the U-shaped groove, movable rods symmetrically installed at the upper and lower ends of the front side of the U-shaped groove, a sliding groove opened in the frame, the sliding groove providing a limiting sliding connection for the movable rods, and a storage cavity formed between the rear side of the U-shaped plate and the U-shaped groove.

[0012] Preferably, the lower end of the sealing plate has a gradually downward sloping structure from back to front, and the stepped sealing plate is embedded in the inner front end of the frame.

[0013] Preferably, the absorbent layer includes a rock wool board installed on the sealing plate near the insulation layer. The side of the rock wool board near the insulation layer is installed on the sealing plate, and a perforated block is slidably provided on the other side of the rock wool board. A sponge block is vertically installed on the rear end face of the perforated block.

[0014] Preferably, a sliding block is installed at the front end of the hollow block, and the sliding block is slidably disposed in a sliding groove made of metal material, which is fixedly installed on the rock wool board.

[0015] Preferably, the anti-seepage monitoring unit includes an insulating frame installed on the frame and located below the absorbent layer. Inside the insulating frame, a power supply, a contact lamp holder, and a contact component are installed in sequence, and the power supply, contact lamp holder, and contact component are electrically connected. The contact component elastically lifts the lower end of the hollow block, and the contact lamp holder contacts the warning light that is sealed on the rock wool board.

[0016] Preferably, the contact assembly includes an elastic telescopic rod installed on the upper end of the insulating frame. The elastic telescopic rod is installed on the upper end of the insulating frame, and a conductive layer is installed on the lower end of the elastic telescopic rod. The conductive layer corresponds to the position between the conductive blocks installed on the inner wall of the insulating frame. There are two conductive blocks, which are connected to the power line and are in a separated state. A separator inserted laterally into the rock wool board limits the lower end of the unused hollow block.

[0017] In summary, this application includes at least one of the following beneficial technical effects:

[0018] 1. The building exterior wall insulation and anti-seepage structure described in this invention uses a concealed filling method for the mortar, ensuring a seamless fit between the frame and the exterior wall without any mortar gaps. Combined with the locking of expansion bolts, the stability is improved. For gaps formed after the joints of adjacent panels, this invention provides targeted treatment for gaps at different locations. Horizontal gaps are sealed multiple times, and vertical gaps are sealed while simultaneously being cleared and drained, allowing water to flow smoothly downwards. Furthermore, the inclusion of guide channels and drainage channels ensures that rainwater flows smoothly down the surface of this invention, reducing seepage caused by rainwater accumulation. Wall seepage can be monitored by an anti-seepage monitoring unit; when seepage is significant, an indicator light illuminates, facilitating timely detection and inspection by high-altitude maintenance personnel.

[0019] 2. The building exterior wall insulation and anti-seepage structure described in this invention employs targeted sealing measures for the joints at different locations. Multiple seals are achieved for horizontal joints through edge alignment between the upper and lower frames, external wrapping of the joint plates, and close contact and adhesion between rubber layers. For vertical joints, sealing is combined with proper drainage. When the left and right frames are joined, the sealing strips simultaneously contact and seal, and the drainage cavities merge to form a cavity. When rainwater falls, it flows downwards along the surface of this invention. Even if a small amount of rainwater seeps into the vertical joint, the rainwater entering the drainage cavity is stopped from further seeping by the sealing strips and flows downwards under the guidance of the drainage cavity. The sealing of the vertical joints effectively blocks rainwater while appropriately guiding its discharge.

[0020] 3. The building exterior wall insulation and anti-seepage structure described in this invention features a recessed groove design in the U-shaped structure of the connecting groove. This design increases the thickness and quantity of the mortar without it protruding from the groove, resulting in a larger contact area with the exterior wall. At the same time, the recessed and hidden placement avoids gaps between the frame and the leveling layer. Furthermore, the U-shaped filling and point-frame bonding method ensures that the mortar on all four sides of the frame is full without any breaks, preventing rainwater from seeping into the exterior wall from the break points.

[0021] 4. The present invention provides a building exterior wall insulation and anti-seepage structure. The anti-seepage monitoring unit works in conjunction with the water-absorbing layer to detect moisture on the exterior wall surface. When water stains appear on the wall surface and are absorbed by the sponge block, the weight of the sponge block increases after absorbing water, causing the hollow block to descend. After contacting the elastic telescopic rod, it descends synchronously, causing the conductive layer to contact the conductive block. At this time, a complete passage is formed. When the warning light is turned on, it is convenient for staff to discover the problem in a timely manner during daily high-altitude maintenance. Attached Figure Description

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Figure 1 This is a first structural schematic diagram of the present invention.

[0024] Figure 2 This is a schematic diagram of the integral molding of the present invention.

[0025] Figure 3 This is a schematic diagram of the second structure of the present invention.

[0026] Figure 4 This is a partial structural diagram of the frame, sealing component, connecting groove, U-shaped groove, bonding component and insulating frame of the present invention.

[0027] Figure 5 This is a schematic diagram of the structure between the insulation layer, the sealing plate, and the water-absorbing layer of the present invention.

[0028] Figure 6 This is a schematic diagram of the structure between the insulation layer and the sealing plate of the present invention.

[0029] Figure 7 This is a schematic diagram of the adhesive component of the present invention.

[0030] Figure 8 This is a schematic diagram of the structure between the frame, connecting groove and flow guiding cavity of the present invention.

[0031] Figure 9 This is a partial structural schematic diagram of the present invention.

[0032] Figure 10 This is a schematic diagram showing the installation status of the invention with the exterior wall.

[0033] Figure 11 This is the present invention. Figure 4 A magnified view of the area at point X.

[0034] Figure 12 This is the present invention. Figure 10 A magnified view of the area at point Y.

[0035] Explanation of reference numerals in the attached drawings: 1. Frame; 2. Sealing plate; 3. Insulation layer; 4. Sealing component; 5. Connecting groove; 6. Snap-fit ​​component; 7. U-shaped groove; 8. Adhesive component; 9. Water-absorbing layer; 10. Anti-seepage monitoring unit; 11. Flow guiding cavity; 41. Sliding plate; 42. Extrusion block; 43. Rubber layer; 61. Butt joint plate; 62. Snap-fit ​​block; 81. U-shaped plate; 82. Movable rod; 91. Rock wool board; 92. Hollowed-out block; 93. Sponge block; 101. Insulating frame; 102. Power supply; 103. Contact lamp holder; 104. Warning light; 105. Contact component; 106. Elastic telescopic rod; 107. Conductive layer; 108. Conductive block; 109. Isolation component. Detailed Implementation

[0036] The following is in conjunction with the appendix Figure 1-12 This application will be described in further detail.

[0037] This application discloses a building exterior wall insulation and seepage prevention structure, which can perform seepage prevention treatment and seepage prevention monitoring on concrete building exterior walls, greatly improving the waterproof and seepage prevention effect.

[0038] Reference Figure 1 As shown, this embodiment discloses a building exterior wall insulation and anti-seepage structure, including a frame 1, a sealing plate 2 is embedded in the inside of the frame 1, an insulation layer 3 is laid on the front side of the sealing plate 2, and a guide groove is opened on the insulation layer 3.

[0039] Reference Figure 1-3 As shown, in order to perform anti-seepage treatment and anti-seepage monitoring on the exterior wall of concrete buildings, hidden grooves are symmetrically provided at the upper and lower ends of the frame 1 in this embodiment. A sealing component 4 is slidably installed in the hidden groove. A U-shaped connecting groove 5 is provided at the edge of the frame 1. A snap-fit ​​component 6 is embedded in the horizontal part of the connecting groove 5. The sealing component 4 and the snap-fit ​​component 6 are squeezed together. The vertical part of the connecting groove 5 is a continuous drainage groove. A U-shaped groove 7 is provided on the end face of the frame 1 away from the insulation layer 3. A bonding component 8 for storing mortar is embedded in the U-shaped groove 7. A water-absorbing layer 9 that can slide up and down is provided on the rear side of the sealing plate 2. An anti-seepage monitoring unit 10 is correspondingly provided below the water-absorbing layer 9. A flow guiding cavity 11 is symmetrically provided at the left and right ends of the frame 1.

[0040] During the installation of frame 1, the joints on the left and right sides and the joints on the top and bottom sides are adjusted in two ways. The joints on the top and bottom sides use a snap-fit ​​compression method to make the sealing component 4 seal the gaps between the upper and lower adjacent frame 1s multiple times, thus achieving a complete seal. The joints on the left and right sides use a butt-fitting method. When rainwater falls, even if a small amount of rainwater seeps into the gaps between the left and right adjacent frame 1s, the rainwater will be discharged downward from the combined drainage cavity 11. The hydrophobic structure ensures the smooth fall of rainwater. In addition, the opening of the guide groove allows the rainwater to be transported downward smoothly. The gaps in the horizontal position are forcibly sealed, while the gaps in the vertical position are for rainwater drainage, reducing the situation where rainwater cannot flow downward and seeps into the exterior wall from the gaps.

[0041] During the actual installation process on the concrete building exterior wall surface, the mixed mortar is filled into the connecting groove 5 (the opening of the connecting groove 5 faces upwards), and smoothed along the surface of the frame 1 (the side in contact with the wall). At this time, the mortar is all located in the connecting groove 5. Then, the frame 1 is erected and attached to the exterior wall leveling layer, and the sealing plate 2 is covered. Under the pressure of the sealing plate 2, the bonding component 8 moves closer to the leveling layer. At this time, the mortar in the connecting groove 5 will be squeezed out, thus sticking to the leveling layer. The frame 1 and the leveling layer are initially bonded and positioned.

[0042] Afterwards, the upper and lower positions of the frame 1 are locked and positioned with the leveling layer using expansion bolts. At this point, after installation, the above actions are repeated to install the invention one by one on the leveling layer of the exterior wall. The upper and lower adjacent frames 1 are snapped together by the snap-fit ​​component 6. The sealing component 4 extends slightly under the pressure, thereby further sealing the upper and lower adjacent frames 1 to ensure that rainwater will not seep in from the gap between them. When installing the left and right adjacent frames 1, they are fitted tightly together (after fitting, a complete cavity is formed between the adjacent drainage cavities 11, so that even if a small amount of rainwater seeps in, it will be discharged from the drainage cavity 11).

[0043] After installation, the present invention forms an integrated anti-seepage protective layer with the outer wall. After installation, the anti-seepage monitoring unit 10 monitors whether the outer wall is permeable. When the staff regularly monitors the outer wall, when the light is on, they can check in time whether there is any permeation at the corresponding location of the outer wall and whether the present invention has been damaged after long-term installation.

[0044] Reference Figure 4 , Figure 11 As shown, the sealing assembly 4 further includes a sliding plate 41, which is slidably disposed in the hidden groove. A rubber layer 43 is laid on one end of the sliding plate 41 away from the connecting groove 5. The surface of the rubber layer 43 is coated with a corrosion-resistant layer. An extrusion block 42 is installed on the other end of the sliding plate 41.

[0045] Reference Figure 10 As shown, further preferably, the snap-fit ​​assembly 6 includes a mating plate 61, with snap-fit ​​blocks 62 symmetrically installed at the upper and lower ends of the mating plate 61. The middle part of the mating plate 61 is a splicing structure. The design of the splicing structure allows the middle part of the mating plate 61 to be detached. When there are no other frame 1s to be installed on the upper or lower edge of the frame 1, the mating plate 61 can be detached. The detached mating plate 61, together with a single snap-fit ​​block 62, seals and fills the horizontal part of the connecting groove 5. It also seals the position of the connecting hole to prevent rainwater from leaking from that position. A sealing cover is fitted on the outside of the snap-fit ​​block 62. The snap-fit ​​block 62 and the inclined surface of the pressing block 42 cooperate with each other.

[0046] In order to achieve a sealed connection between the upper and lower adjacent frames 1, after the upper and lower adjacent frames 1 are aligned and installed, the snap-fit ​​component 6 is snapped into the horizontal part of the connecting groove 5. The pressing block 42 moves after being pressed by the snap-fit ​​block 62, and the two corresponding sliding plates 41 in the upper and lower adjacent frames 1 move closer together, so that the rubber layers 43 arranged on the upper and lower sides are tightly pressed together, thereby further sealing. Through the edge alignment between the upper and lower frames 1, the external wrapping of the mating plate 61, and the close and close fit between the rubber layers 43, the gap in the lateral position is sealed multiple times, preventing rainwater from leaking in from the gap in this position.

[0047] Reference Figure 8 As shown, the upper and lower ends of the drainage channel are provided with through-hole interfaces. After the frame 1 is installed, the drainage channels on the upper and lower frames 1 are aligned and connected. The drainage channel can guide the downward flow of rainwater, reducing the blockage caused by poor downward flow and thus preventing water accumulation (the occurrence of water accumulation increases the possibility of seepage). The inclined part of the guide cavity 11 is a structure that gradually slopes forward from top to bottom, which is conducive to the re-discharge of rainwater. The lower outlet of the guide cavity 11 faces forward. The rear end face of the vertical part of the guide cavity 11 is covered with a sealing strip. The rainwater that seeps into the guide cavity 11 is stopped from further seeping by the sealing strip and flows downward under the guidance of the guide cavity 11. While blocking the rainwater, it is also appropriately guided to discharge. The horizontal part of the connecting groove 5 is provided with a connecting hole. The opening of the connecting hole facilitates the insertion and positioning of the expansion bolt. The connecting hole is located at the horizontal part of the connecting groove 5, which ensures the sealing of the connecting hole position after the snap-fit ​​component 6 is embedded, and prevents rainwater from penetrating into the outer wall from the connecting hole position.

[0048] Reference Figure 4 , Figure 7 , Figure 9 , Figure 11As shown, the bonding component 8 further includes a back-shaped plate 81, which is located in the back-shaped groove 7. Movable rods 82 are symmetrically installed at the upper and lower ends of the front side of the back-shaped groove 7. A sliding groove is opened in the frame 1, which limits the sliding connection of the movable rods 82. A storage cavity is formed between the rear side of the back-shaped plate 81 and the back-shaped groove 7.

[0049] To ensure the fullness of the mortar, before filling the mortar, the U-shaped plate 81 is pushed forward to maximize the space of the storage cavity. Then, the mortar is filled into the storage cavity, and excess mortar is scraped off along the surface of the frame 1. At this time, the mortar in the storage cavity is full and arranged in a U-shape (the point-frame bonding method ensures that the full mortar on all four sides of the plate has no gaps, preventing rainwater from entering from the gaps and seeping into the exterior wall). After filling, the frame 1 is erected and attached to the exterior wall leveling layer. The sealing plate 2 is then covered. Covering the sealing plate 2 and pressing the movable rod 82 causes the U-shaped plate 81 to push the full mortar closer to the leveling layer, thus adhering to the leveling layer. The U-shaped groove design of the connecting groove 5 increases the thickness and amount of mortar, improving adhesion. At the same time, the concave structure keeps the mortar inside the frame 1 rather than on its surface, thus avoiding the formation of gaps between the frame 1 and the leveling layer. By improving the adhesion, the possibility of seepage is reduced.

[0050] Reference Figure 6 , Figure 10 As shown, the lower end of the sealing plate 2 has a gradually downward sloping structure from back to front, which facilitates the embedding of the sealing plate 2. The stepped sealing plate 2 is embedded in the front end of the frame 1. The stepped structure design improves the sealing degree when embedded.

[0051] Reference Figure 5 , Figure 9 , Figure 10 As shown, the absorbent layer 9 further includes a rock wool board 91 installed on one side of the insulation layer 3 on the sealing plate 2. A perforated block 92 is slidably provided on the other side of the rock wool board 91. A sponge block 93 is vertically installed on the rear end face of the perforated block 92. The sponge block 93 and the perforated block 92 are detachably connected.

[0052] Furthermore, a sliding block is installed at the front end of the hollow block 92. The sliding block slides up and down in a sliding groove 94 made of metal. The sliding groove 94 is fixedly installed on the rock wool board 91. Since the surface resistance of the rock wool board 91 is relatively large and the structure is generally fixed, the addition of the sliding groove 94 made of metal facilitates the smooth sliding of the hollow block 92.

[0053] The anti-seepage effect of this invention is self-checked. After installation, this invention is always exposed to the outside world. Due to the influence of external weather and the length of its service life, the inner and outer surfaces of this invention may be damaged, thereby affecting the waterproof and anti-seepage effect and failing to protect the outer wall. When damage occurs, rainwater seeps into the outer wall surface and is absorbed by the sponge block 93. At this time, the weight of the sponge block 93 increases, which causes the hollow block 92 to descend, thereby triggering the anti-seepage monitoring unit 10 and illuminating its light. During subsequent regular high-altitude maintenance, when the light is on, the staff can inspect and partially replace this invention.

[0054] Reference Figure 4 , Figure 12 As shown, the anti-permeability monitoring unit 10 further includes an insulating frame 101. The insulating frame 101, located below the absorbent layer 9, is mounted on the frame 1. Inside the insulating frame 101, a power supply 102, a contact lamp holder 103, and a contact component 105 are installed in sequence. The power supply 102, the contact lamp holder 103, and the contact component 105 are electrically connected. The contact component 105 elastically lifts the lower end of the hollow block 92. The elastic lifting of the contact component 105 can lift the unabsorbed sponge block 93 and the hollow block 92 to the top. Only after the sponge block 93 absorbs water and its elastic support is insufficient to support the weight will it descend. The contact lamp holder 103 contacts the warning light 104 that is sealed on the rock wool board 91.

[0055] Furthermore, the contact assembly 105 includes an elastic telescopic rod 106 installed on the upper end of the insulating frame 101. A conductive layer 107 is installed on the lower end of the elastic telescopic rod 106. The conductive layer 107 corresponds to the conductive block 108 installed on the inner wall of the insulating frame 101. There are two conductive blocks 108. The conductive blocks 108 are connected to the power cord and are separated from each other. The isolation piece 109, which is inserted laterally into the rock wool board 91, limits the lower end of the unused hollow block 92. The isolation piece 109 prevents the hollow block 92 from descending, ensuring that the hollow block 92 will not descend before installation and that the warning light 104 will not be lit. Only after installation is completed and the isolation piece 109 is removed will the hollow block 92 descend due to the water absorption of the sponge block 93.

[0056] By adopting the above technical solution, the sponge block 93, after absorbing water, increases in weight, thereby causing the hollow block 92 to descend. After contacting the elastic telescopic rod 106, it descends synchronously, thereby causing the conductive layer 107 to contact the conductive block 108. At this time, a complete passage is formed, and the warning light 104 is powered on and illuminates. The illumination of the light facilitates timely detection by staff during routine high-altitude maintenance.

[0057] The implementation principle of this embodiment is as follows:

[0058] S1 Single Installation:

[0059] (1.1): Adhesive positioning, fill the well mixed mortar into the connecting groove 5 and scrape off the excess mortar, stand the frame 1 upright and attach it to the leveling layer of the exterior wall, cover it with the sealing plate 2, and under the pressure of the sealing plate 2, the bonding component 8 pushes the mortar backward to stick to the leveling layer, and the frame 1 is initially bonded and positioned with the leveling layer.

[0060] (1.2): Lock and position, drill holes, align the hole positions with the connection hole positions, and lock and position the upper and lower positions of the frame 1 with the leveling layer using expansion bolts;

[0061] S2 Overall Installation: Repeat the above steps to install the invention one by one;

[0062] (2.1): After the upper and lower adjacent frame 1 are installed together, the horizontal part of the close-fitting groove of the two is snapped together by the snap-fit ​​component 6. The sealing component 4 extends slightly under the action of the extrusion force, thereby further sealing the upper and lower adjacent frame 1.

[0063] (2.2): Align and install the left and right adjacent frame 1. After installation, squeeze the sealing strip of the guide cavity 11 to seal it further.

[0064] S3 Anti-seepage Self-Inspection: The anti-seepage monitoring unit 10 monitors whether the external wall is seeping. When the staff conducts regular high-altitude maintenance, they can promptly check and repair when the light comes on.

[0065] The foregoing has only described certain exemplary embodiments of the present invention by way of illustration. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the foregoing drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A building exterior wall insulation and seepage prevention structure, comprising a frame (1), a sealing plate (2) embedded inside the frame (1), an insulation layer (3) laid on the front side of the sealing plate (2), and a guide groove provided on the insulation layer (3), characterized in that: The upper and lower ends of the frame (1) are symmetrically provided with hidden grooves, and a sealing component (4) is slidably provided in the hidden groove. A connecting groove (5) with a U-shape structure is provided at the edge of the frame (1). A snap-fit ​​component (6) is embedded in the horizontal part of the connecting groove (5). The sealing component (4) and the snap-fit ​​component (6) are squeezed together. The vertical part of the connecting groove (5) is a connected drainage groove. A U-shaped groove (7) is provided on the end face of the frame (1) away from the insulation layer (3). A bonding component (8) for storing mortar is embedded in the U-shaped groove (7). A water-absorbing layer (9) that can slide up and down is provided on the back side of the sealing plate (2). A seepage prevention monitoring unit (10) is provided below the water-absorbing layer (9). A flow guide cavity (11) is symmetrically provided at the left and right ends of the frame (1). The anti-seepage monitoring unit (10) includes an insulating frame (101) installed on the frame (1) and located below the absorbent layer (9). Inside the insulating frame (101), a power supply (102), a contact lamp holder (103), and a contact component (105) are installed in sequence. The power supply (102), the contact lamp holder (103), and the contact component (105) are electrically connected. The contact component (105) elastically lifts the lower end of the hollow block (92). The contact lamp holder (103) contacts the warning light (104) sealed on the rock wool board (91). The contact assembly (105) includes an elastic telescopic rod (106) installed on the upper end of the insulating frame (101). A conductive layer (107) is installed on the lower end of the elastic telescopic rod (106). The conductive layer (107) is positioned corresponding to the conductive block (108) installed on the inner wall of the insulating frame (101). There are two conductive blocks (108). The conductive blocks (108) are connected to the power line. The conductive blocks (108) are in a separated state. A separator (109) inserted laterally into the rock wool board (91) limits the lower end of the unused hollow block (92).

2. The building exterior wall insulation, insulation, and anti-seepage structure according to claim 1, characterized in that: The sealing assembly (4) includes a sliding plate (41) that is slidably disposed in a hidden groove. A rubber layer (43) is laid on one end of the sliding plate (41) away from the connecting groove (5). A corrosion-resistant layer is coated on the surface of the rubber layer (43). An extrusion block (42) is installed on the other end of the sliding plate (41).

3. The building exterior wall insulation, insulation, and anti-seepage structure according to claim 1, characterized in that: The upper and lower ends of the drainage trough are provided with through-hole interfaces. The inclined part of the guide cavity (11) is gradually inclined forward from top to bottom. The lower end outlet of the guide cavity (11) faces forward. The rear end face of the vertical part of the guide cavity (11) is covered with a sealing strip. The horizontal part of the connecting groove (5) is provided with a connecting hole.

4. The building exterior wall insulation, insulation, and anti-seepage structure according to claim 2, characterized in that: The snap-fit ​​assembly (6) includes a mating plate (61), with snap-fit ​​blocks (62) symmetrically installed at the upper and lower ends of the mating plate (61). The middle part of the mating plate (61) is a splicing structure. A sealing cover is fitted on the outside of the snap-fit ​​block (62). The inclined surfaces of the snap-fit ​​block (62) and the compression block (42) cooperate with each other.

5. The building exterior wall insulation, insulation, and anti-seepage structure according to claim 1, characterized in that: The bonding assembly (8) includes a back plate (81) located in the back groove (7), movable rods (82) are symmetrically installed at the upper and lower ends of the front side of the back groove (7), and a sliding groove is opened in the frame (1). The sliding groove provides a limiting sliding connection for the movable rods (82). A storage cavity is formed between the rear side of the back plate (81) and the back groove (7).

6. The building exterior wall insulation, insulation, and anti-seepage structure according to claim 1, characterized in that: The lower end of the sealing plate (2) has a gradually downward sloping structure from back to front, and the stepped sealing plate (2) is embedded in the front end of the frame (1).

7. The building exterior wall insulation, insulation, and anti-seepage structure according to claim 1, characterized in that: The absorbent layer (9) includes a rock wool board (91) installed on the sealing plate (2) near the insulation layer (3), and a perforated block (92) is slidably provided on the other side of the rock wool board (91). A sponge block (93) is vertically installed on the rear end face of the perforated block (92).

8. A building exterior wall insulation, insulation, and anti-seepage structure according to claim 7, characterized in that: A sliding block is installed at the front end of the hollow block (92). The sliding block is slidably set in a sliding groove (94) made of metal material. The sliding groove (94) is fixedly installed on the rock wool board (91).

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