A green and energy-saving building exterior wall anti-deformation decorative panel

Abstract

This utility model discloses a green and energy-saving anti-deformation decorative panel for building exterior walls, relating to the fields of building materials and energy conservation and environmental protection technology. It includes a fixed frame, an adjustment mechanism, and an energy-absorbing component, as well as an elastic support plate connected to the fixed frame. The elastic support plate is installed inside the fixed frame via a sliding groove structure, and both ends of the elastic support plate are slidably engaged with the inner sidewall of the fixed frame. Multiple buffer units are evenly distributed at the bottom of the elastic support plate, and these buffer units are connected to the bottom of the fixed frame via connecting rods. This utility model provides a green and energy-saving anti-deformation decorative panel for building exterior walls. The elastic support plate can move up and down along the inner sidewall of the fixed frame via the sliding groove structure, and absorbs external stress through the buffer units connected to its bottom. It is suitable for anti-deformation requirements under different environmental conditions, and can also effectively disperse external pressure, improving the overall stability of the decorative panel.

Description

Technical Field

[0001] This utility model relates to the field of building materials and energy conservation and environmental protection technology, specifically to a green and energy-saving building exterior wall anti-deformation decorative panel. Background Technology

[0002] Decorative panels are generally used for the decoration and protection of building exteriors, enhancing aesthetics and weather resistance, and are installed and fixed through specific structural designs. However, existing decorative panels often exhibit limitations when facing complex environmental conditions due to their simplistic structural design or insufficient functional integration. For example, some decorative panels may deform or crack under temperature changes, humidity fluctuations, and external forces, affecting their long-term stability and appearance. Furthermore, some decorative panels do not comprehensively consider energy-saving and environmental protection performance, failing to meet the comprehensive energy-saving and environmental protection requirements of green buildings.

[0003] A search revealed a wall decoration panel with patent number CN107829533B, authorized on December 3, 2019. This patent proposes a wall decoration panel composed of a substrate and PET fibers. The substrate is formed through a thermoplastic process, and a flame-retardant resin layer is prepared using co-condensation and solid-state polycondensation technologies. While this design improves the flame-retardant performance and mechanical strength of the panel, it is primarily suitable for interior wall applications and does not adequately consider deformation resistance in exterior wall applications. For example, under long-term exposure to wind loads, temperature changes, and ultraviolet radiation, the structure may warp due to differences in expansion coefficients. Furthermore, this solution does not integrate thermal insulation functions, making it difficult to meet the multifunctional requirements of green and energy-saving building exterior wall materials.

[0004] A search revealed a vermiculite decorative panel with patent number CN104328882B, authorized on February 8, 2017. This patent provides a decorative panel structure comprising a panel, a frame, foamed cement board, and vermiculite board, exhibiting good structural integrity and thermal insulation performance. The structure uses tenon joints for installation and utilizes air-filled interlayers to enhance insulation. However, this solution has shortcomings in addressing the thermal expansion and contraction effects of temperature changes on building exterior walls. Due to the lack of an effective elastic buffer mechanism, significant stress concentration may occur between layers when external temperatures change drastically, leading to cracking or detachment of the panels. Furthermore, this solution focuses on indoor applications, with less consideration given to the waterproofing, wind resistance, and UV aging resistance required for exterior walls, limiting its widespread application in green and energy-efficient building exteriors.

[0005] The aforementioned problems indicate that traditional decorative panels currently on the market struggle to effectively balance comprehensive performance requirements such as deformation resistance, energy efficiency, and weather resistance under complex environmental conditions. Therefore, this invention provides a green and energy-saving anti-deformation decorative panel for building exterior walls to overcome these shortcomings and offer a more environmentally friendly, stable, and adaptable new exterior wall decoration solution for complex climatic environments. Utility Model Content

[0006] This utility model provides a green and energy-saving anti-deformation decorative panel for building exterior walls, which can solve the problems of existing decorative panels being prone to deformation and cracking under complex environmental conditions, as well as insufficient energy-saving and environmental protection performance. The specific solution is as follows:

[0007] A green and energy-saving building exterior wall anti-deformation decorative panel includes a fixed frame, an adjustment mechanism, and an energy-absorbing component, and also includes an elastic support plate connected to the fixed frame. The elastic support plate is installed inside the fixed frame through a sliding groove structure, and both ends of the elastic support plate are respectively in sliding fit with the inner sidewall of the fixed frame. Multiple buffer units are evenly distributed at the bottom end of the elastic support plate, and the buffer units are connected to the bottom end of the fixed frame through connecting rods. The outer side of the buffer unit is provided with a guide hole for guiding airflow to achieve heat exchange. When subjected to external pressure, the elastic support plate can move up and down along the inner sidewall of the fixed frame through the sliding groove structure and absorb external stress through the buffer units.

[0008] As a preferred embodiment, a limiting plate is installed at the top center of the fixed frame, which is arranged perpendicularly thereto, and the two sides of the limiting plate extend to the outside of the fixed frame; rotatable adjusting wheels are installed at both ends of the limiting plate; the adjusting wheels are located above the elastic support plate and mesh with the top of the elastic support plate, and the rotation of the adjusting wheels is used to drive the elastic support plate to move up and down within the fixed frame.

[0009] Furthermore, the fixed frame has sleeves with downward openings installed at the middle of the top of both sides. A piston rod is installed inside the sleeve, and a first reset member is provided inside the sleeve. One end of the first reset member is fixedly connected to the inner wall of the tail of the sleeve, and the other end of the first reset member is fixedly connected to the top of the piston rod. A connecting rod is installed at the bottom of the piston rod. A through hole is provided at the top of the fixed frame along its thickness, and a positioning block is installed at one end of the connecting rod after passing through the through hole.

[0010] In addition, the bottom end of the elastic support plate is equipped with multiple sets of guide pipes, the number of which corresponds to the buffer unit; the outlet of the guide pipes faces downward of the buffer unit; the multiple sets of guide pipes are connected to the tail of the sleeve through pipes.

[0011] Furthermore, a tee connector is installed at the top of the fixed frame on one side of the sleeve; the top opening of the tee connector is connected to the outside air through a pipe; the bottom opening of the tee connector is connected to the positioning block through a pipe; one side opening of the tee connector faces the connecting rod, and a locking rod is installed laterally inside one side of the tee connector, with a limiting ring installed at the end of the locking rod located outside the connecting rod.

[0012] Preferably, the rod portion of the locking lever is fitted with a second reset member, and the second reset member is located between one end face of the tee connector and the limiting ring.

[0013] In addition, a sealing strip is affixed to the outer wall of the connecting rod away from the tee joint, and the sealing strip is arranged along the length of the connecting rod.

[0014] In another preferred embodiment, a tie rod is rotatably mounted on the top of the fixed frame, and the outer wall of the tie rod is in contact with the top wall of the fixed frame; one end of the tie rod is always connected to one end of the elastic support plate.

[0015] Furthermore, a transmission wheel, coaxial with the adjusting wheel, is installed at the top of the limiting plate; the transmission wheels are connected by a toothed belt; and a power device for driving the toothed belt transmission is provided above the fixed frame.

[0016] Finally, a slide rail is provided on the top of the elastic support plate along its length, and the slide rail is slidably connected to the inner wall of the fixed frame.

[0017] Compared with the prior art, the present invention has at least one of the following features:

[0018] 1. The decorative panel uses an elastic support plate, which can move up and down along the inner wall of the fixed frame through a sliding groove structure. The plate absorbs external stress through a buffer unit connected to its bottom end, making it suitable for anti-deformation requirements under different environmental conditions. It can also effectively disperse external pressure and improve the overall stability of the decorative panel.

[0019] 2. The decorative panel is equipped with an adjusting wheel. The adjusting wheel can not only drive the elastic support plate it meshes with to move up and down, but also limit the elastic support plate when facing stress concentration caused by external wind loads or temperature changes, so as to prevent the overall structure of the decorative panel from becoming unstable due to excessive movement of the elastic support plate.

[0020] 3. The decorative panel can be supported in the middle by the positioning block, which improves the stability of the decorative panel after installation. At the same time, it can be pre-positioned on the top surface of the decorative panel in conjunction with the elasticity of the first reset component before installation.

[0021] 4. During the installation process where the elastic support plate and the positioning block are negatively adsorbed onto the top surface of the decorative panel and suspended in mid-air, the limiting ring will adhere to the outer wall of the connecting rod to prevent the elastic support plate from moving down and pushing off the fixed decorative panel. After the decorative panel is installed, the limiting ring will disengage from the connecting rod, and the connecting rod will drive the positioning block to move down under the elastic force of the first reset component, thereby achieving the effect of automatic unloading.

[0022] 5. The decorative panel is connected to the top of the fixed frame by a tie rod, with one end of the tie rod fitting against the top of the fixed frame and the other end connected to the end of the elastic support plate. This provides support for the elastic support plate and reduces wear between the elastic support plate and the fixed frame. It also keeps the buffer units at the bottom of the elastic support plate on the same horizontal plane and ensures that multiple buffer units are always in contact with the top surface of the decorative panel during stress absorption. This enhances the stress absorption capacity of the buffer units when facing greater external pressure.

[0023] This utility model solves the problems of existing decorative panels being prone to deformation and cracking under complex environmental conditions, as well as insufficient energy-saving and environmental protection performance, through the above-mentioned technical means, and provides a new type of exterior wall decoration solution that is more environmentally friendly, stable and adaptable to complex climatic environments. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0026] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0027] Figure 3 This is a schematic diagram showing the meshing relationship between the adjusting wheel and the elastic support plate in this utility model.

[0028] Figure 4 This is a schematic diagram of the connection structure of the sleeve, piston rod and positioning block in this utility model.

[0029] Figure 5 This is a schematic diagram showing the fit between the tee connector and the connecting rod in this utility model.

[0030] The attached figures are labeled as follows:

[0031] 1. Fixed frame; 2. Elastic support plate; 3. Buffer unit; 4. Adjusting wheel; 5. Limiting plate; 6. Sleeve; 7. Piston rod; 8. First reset component; 9. Positioning block; 10. Guide hole; 11. T-joint; 12. Locking rod; 13. Limiting ring; 14. Second reset component; 15. Pull rod; 16. Transmission wheel; 17. Toothed belt; 18. Power unit; 19. Slide rail; 20. Guide pipe. Detailed Implementation

[0032] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0033] This utility model provides a green and energy-saving building exterior wall anti-deformation decorative panel, the overall structure of which is as follows: Figure 1 As shown, the device includes a fixed frame 1, an elastic support plate 2, a buffer unit 3, an adjusting wheel 4, a limiting plate 5, a sleeve 6, a piston rod 7, a first reset component 8, a positioning block 9, a tee connector 11, a locking rod 12, a limiting ring 13, a second reset component 14, a pull rod 15, a transmission wheel 16, a toothed belt 17, a power unit 18, a slide rail 19, and a guide pipe 20. The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0034] The fixed frame 1 forms the main framework of the entire decorative panel. Its interior is connected to the elastic support plate 2 via a sliding groove structure. Both ends of the elastic support plate 2 contact the inner walls of the fixed frame 1, and the two are slidably connected by a slide rail 19. The slide rail 19 extends along the top length of the elastic support plate 2, and its cross-sectional shape matches the shape of the groove on the inner wall of the fixed frame 1 to ensure stability during sliding. Multiple buffer units 3 are evenly distributed at the bottom of the elastic support plate 2. These buffer units 3 are connected to the bottom of the fixed frame 1 via connecting rods. The outer side of each buffer unit 3 has a guide hole 10 for guiding airflow and facilitating heat exchange. When external pressure is applied to the elastic support plate 2, it can move up and down along the inner wall of the fixed frame 1 via the sliding groove structure. Simultaneously, the buffer units 3 absorb external stress, thereby dispersing pressure and maintaining the overall stability of the decorative panel.

[0035] like Figure 3As shown, a limiting plate 5 is installed at the top center of the fixed frame 1. The limiting plate 5 extends to the outer sides of the fixed frame 1 on both sides, and rotatable adjusting wheels 4 are installed at both ends of the limiting plate 5. The adjusting wheels 4 are located above the elastic support plate 2 and engage with the top of the elastic support plate 2. The rotation of the adjusting wheels 4 drives the elastic support plate 2 to move up and down within the fixed frame 1. When external wind loads or temperature changes cause stress concentration, the adjusting wheels 4 limit the movement of the elastic support plate 2, preventing the overall structure of the decorative panel from becoming unstable due to excessive movement. A transmission wheel 16, concentric and coaxial with the adjusting wheel 4, is also installed at the top of the limiting plate 5. The transmission wheels 16 are connected by a toothed belt 17, which is driven by a power device 18 located above the fixed frame 1, thereby achieving synchronous rotation of the adjusting wheels 4.

[0036] A downward-facing sleeve 6 is installed at the center of the top of both sides of the fixed frame 1. A piston rod 7 is installed inside the sleeve 6. The top of the piston rod 7 is fixedly connected to one end of the first reset member 8, and the other end of the first reset member 8 is fixedly connected to the inner wall of the tail of the sleeve 6. A connecting rod is installed at the bottom of the piston rod 7. One end of the connecting rod passes through the through hole at the top of the fixed frame 1 and is fitted with a positioning block 9. The positioning block 9 can support the middle of the decorative panel during the installation process, improving the stability of the decorative panel after installation. In addition, before installation, the elastic force of the first reset member 8 causes the positioning block 9 to pre-position the top surface of the decorative panel.

[0037] like Figure 5 As shown, a tee connector 11 is installed at the top of the fixed frame 1, located on one side of the sleeve 6. The top opening of the tee connector 11 is connected to the outside air through a pipe, and the bottom opening is connected to the positioning block 9 through a pipe. One side opening of the tee connector 11 faces the connecting rod, and a locking rod 12 is installed laterally inside one side of the tee connector 11. A limiting ring 13 is installed at the end of the rod of the locking rod 12, located outside the connecting rod. A second reset member 14 is sleeved on the rod of the locking rod 12, located between the end face of one side of the tee connector 11 and the limiting ring 13. A sealing strip is affixed to the outer wall of the connecting rod away from the tee connector 11, and the sealing strip is arranged along the length of the connecting rod. When the elastic support plate 2 and the positioning block 9 are negatively pressure adsorbed onto the top surface of the decorative panel and form a suspended installation, the limiting ring 13 will fit against the outer wall of the connecting rod to prevent the elastic support plate 2 from moving down and pushing off the fixed decorative panel. After the decorative panel is installed, the limiting ring 13 will disengage from the connecting rod, and the connecting rod will move the positioning block 9 downward under the elastic force of the first reset piece 8, thereby achieving the effect of automatic unloading.

[0038] A tie rod 15 is rotatably mounted on the top of the fixed frame 1. The outer wall of the tie rod 15 is in contact with the top wall of the fixed frame 1, and one end of the tie rod 15 is always connected to one end of the elastic support plate 2. The tie rod 15 not only provides support for the elastic support plate 2, but also reduces wear between the elastic support plate 2 and the fixed frame 1, ensuring that the buffer units 3 at the bottom of the elastic support plate 2 are on the same horizontal plane, and that multiple sets of buffer units 3 are always in contact with the top surface of the decorative panel during stress absorption. When the external pressure is high, the tie rod 15 can further enhance the stress absorption capacity of the buffer units 3.

[0039] Multiple sets of guide pipes 20 are installed at the bottom of the elastic support plate 2. The number of guide pipes 20 corresponds to the number of buffer units 3, and their outlets face downwards from the buffer units 3. The multiple sets of guide pipes 20 are connected to the tail of the sleeve 6 through pipes. The guide pipes 20 can introduce external air into the outside of the buffer unit 3, guide the air flow through the guide holes 10, and realize heat exchange, thereby improving the energy-saving and environmental protection performance of the decorative panel.

[0040] In practical applications, the operating principle of this decorative panel is as follows: When external environmental conditions change, such as stress concentration caused by wind load or temperature changes, the elastic support plate 2 moves up and down along the inner wall of the fixed frame 1 through the sliding groove structure. At the same time, the buffer unit 3 absorbs external stress, disperses pressure, and maintains the overall stability of the decorative panel. The adjusting wheel 4 limits the elastic support plate 2 to prevent the overall structure of the decorative panel from becoming unstable due to excessive movement. The power unit 18 drives the toothed belt 17 to rotate, thereby driving the transmission wheel 16 and the adjusting wheel 4 to rotate synchronously, achieving precise control of the elastic support plate 2. During the installation of the decorative panel, the elastic force of the first reset member 8 causes the positioning block 9 to pre-position the top surface of the decorative panel, improving installation efficiency. After installation, the limiting ring 13 disengages from the connecting rod, and the connecting rod, under the elastic force of the first reset member 8, drives the positioning block 9 to move down, completing automatic unloading. The guide pipe 20 introduces external air into the outside of the buffer unit 3, guides air flow through the guide hole 10, and achieves heat exchange, thereby improving the energy-saving and environmental protection performance of the decorative panel.

[0041] As can be seen from the above specific embodiments, the green and energy-saving building exterior wall anti-deformation decorative panel provided by this utility model has the advantages of stable structure, energy saving and environmental protection, and adaptability to complex climate environment. It can effectively solve the problems of existing decorative panels being prone to deformation and cracking under complex environmental conditions, as well as insufficient energy saving and environmental protection performance.

[0042] To enable those skilled in the art to fully understand and implement this utility model, the following supplementary explanation of the specific implementation principle of this utility model is provided in conjunction with a specific application scenario.

[0043] In the actual installation process of exterior wall decorative panels, the fixed frame 1 is first fixed to the surface of the building wall using bolts or other connectors. The fixed frame 1 serves as the main frame of the entire decorative panel, and its internal sliding groove structure forms a sliding fit with the elastic support plate 2, ensuring that the elastic support plate 2 can move up and down along the inner wall of the fixed frame 1 when the external environment changes. Multiple buffer units 3 are evenly distributed at the bottom of the elastic support plate 2. These buffer units 3 are connected to the bottom of the fixed frame 1 via connecting rods and have guide holes 10 on their outer sides. When external wind loads or temperature changes cause stress concentration, the elastic support plate 2 slides up and down along the inner wall of the fixed frame 1 through the sliding groove structure. At the same time, the buffer units 3 absorb external stress and disperse pressure, thereby maintaining the overall stability of the decorative panel. The design of the slide rail 19 ensures the smoothness of the elastic support plate 2 during sliding, avoiding local deformation caused by stress concentration.

[0044] During the installation of the decorative panel, the adjusting wheels 4 at both ends of the limiting plate 5 are connected to the top of the elastic support plate 2 through meshing. When external environmental conditions change, the power unit 18 drives the toothed belt 17 to rotate, and the toothed belt 17 drives the transmission wheel 16 and the adjusting wheel 4 to rotate synchronously. The rotation of the adjusting wheel 4 can precisely control the vertical movement range of the elastic support plate 2, avoiding instability of the overall structure of the decorative panel due to excessive movement. At the same time, the setting of the limiting plate 5 further enhances the limiting effect of the adjusting wheel 4 on the elastic support plate 2, ensuring that it can maintain a stable state under complex environmental conditions.

[0045] Before the decorative panel is installed, the first reset member 8 inside the sleeve 6 pushes the piston rod 7 through elastic force. The piston rod 7 drives the connecting rod and the positioning block 9 to pre-position the top surface of the decorative panel. This pre-positioning design not only improves the efficiency of the decorative panel installation but also ensures the stability of the decorative panel during installation. The tee connector 11 is connected to the outside air through a pipe and forms a communication structure with the positioning block 9 and the connecting rod. When the elastic support plate 2 and the positioning block 9 are negatively pressure adsorbed onto the top surface of the decorative panel, the limiting ring 13 on the clamping rod 12 fits against the outer wall of the connecting rod, preventing the elastic support plate 2 from moving down and pushing off the fixed decorative panel. After the decorative panel is installed, the limiting ring 13 disengages from the connecting rod, and the connecting rod, under the elastic force of the first reset member 8, drives the positioning block 9 to move down, completing the automatic unloading operation.

[0046] One end of the tie rod 15 is always connected to one end of the elastic support plate 2, while the other end is attached to the top wall of the fixed frame 1. The design of the tie rod 15 not only provides support for the elastic support plate 2 but also reduces wear between the elastic support plate 2 and the fixed frame 1, ensuring that the buffer unit 3 at the bottom of the elastic support plate 2 remains on the same horizontal plane. When the external pressure is high, the tie rod 15 further enhances the stress absorption capacity of the buffer unit 3 through its supporting function, ensuring that the buffer unit 3 remains in contact with the top surface of the decorative panel during stress absorption.

[0047] Furthermore, multiple sets of guide pipes 20 at the bottom of the elastic support plate 2 are connected to the tail end of the sleeve 6 via pipes, with the outlets of the guide pipes 20 facing downwards towards the buffer unit 3. The guide pipes 20 introduce external air into the outside of the buffer unit 3, guiding airflow and achieving heat exchange through the guide holes 10. This design not only improves the energy-saving and environmentally friendly performance of the decorative panel but also effectively reduces the thermal expansion and contraction effect caused by temperature changes, thereby enhancing the adaptability of the decorative panel in complex climatic environments.

[0048] As can be seen from the above steps, the green and energy-saving building exterior wall anti-deformation decorative panel provided by this utility model can effectively cope with various challenges under complex environmental conditions in practical applications. The elastic support plate 2, buffer unit 3, adjusting wheel 4, positioning block 9, and guide pipe 20 work together to achieve the decorative panel's functions of anti-deformation, energy saving, environmental protection, and improved stability. The above implementation not only solves the problems of easy deformation, cracking, and insufficient energy-saving and environmental protection performance of existing decorative panels, but also provides a more reliable technical solution for green and energy-saving building exterior walls.

[0049] The foregoing description only illustrates certain exemplary embodiments of the present invention. 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 above 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 green and energy-saving building exterior wall anti-deformation decorative panel, comprising a fixed frame (1), an adjustment mechanism, and an energy-absorbing component, characterized in that: It also includes an elastic support plate (2) connected to the fixed frame (1); The elastic support plate (2) is installed inside the fixed frame (1) through a sliding groove structure, and the two ends of the elastic support plate (2) form a sliding fit with the inner sidewall of the fixed frame (1); The bottom end of the elastic support plate (2) is provided with multiple buffer units (3), and the buffer units (3) are connected to the bottom end of the fixed frame (1) through connecting rods. The buffer unit (3) is provided with a flow guide hole (10) on the outside, which is used to guide the air flow; When subjected to external pressure, the elastic support plate (2) can move up and down along the inner wall of the fixed frame (1) through the sliding groove structure and absorb external stress through the buffer unit (3).

2. The green and energy-saving building exterior wall anti-deformation decorative panel according to claim 1, characterized in that, A limiting plate (5) is installed at the top center of the fixed frame (1) and is arranged perpendicular to it, and the two sides of the limiting plate (5) extend to the outside of the fixed frame (1). The two ends of the limiting plate (5) are equipped with rotatable adjusting wheels (4); The adjusting wheel (4) is located above the elastic support plate (2) and meshes with the top of the elastic support plate (2). The rotation of the adjusting wheel (4) is used to drive the elastic support plate (2) to move up and down within the fixed frame (1).

3. The green and energy-saving building exterior wall anti-deformation decorative panel according to claim 1, characterized in that, The fixed frame (1) has a sleeve (6) with the opening facing downward installed at the middle of the top of both sides. A piston rod (7) is installed inside the sleeve (6). A first reset member (8) is provided inside the sleeve (6). One end of the first reset member (8) is fixedly connected to the inner wall of the tail of the sleeve (6), and the other end of the first reset member (8) is fixedly connected to the top of the piston rod (7). A connecting rod is installed at the bottom end of the piston rod (7), and a through hole is provided at the top end of the fixed frame (1) along its thickness. A positioning block (9) is installed at one end of the connecting rod through the through hole.

4. The green and energy-saving building exterior wall anti-deformation decorative panel according to claim 1, characterized in that, The bottom end of the elastic support plate (2) is equipped with multiple sets of guide pipes (20), and the number of guide pipes (20) corresponds to the number of buffer units (3); The outlet of the guide tube (20) faces downwards from the buffer unit (3); The multiple sets of guide pipes (20) are connected to the tail of the sleeve (6) through a pipe.

5. A green and energy-saving building exterior wall anti-deformation decorative panel according to claim 3, characterized in that, The top of the fixed frame (1) is equipped with a three-way connector (11) located on one side of the sleeve (6). The top opening of the tee connector (11) is connected to the outside air through a pipe; The bottom opening of the tee connector (11) is connected to the positioning block (9) through a pipe; One side of the tee connector (11) faces the connecting rod, and a locking rod (12) is installed laterally inside one side of the tee connector (11). A limiting ring (13) located outside the connecting rod is installed at the end of the rod of the locking rod (12).

6. A green and energy-saving building exterior wall anti-deformation decorative panel according to claim 5, characterized in that, The rod of the lever (12) is fitted with a second reset member (14), and the second reset member (14) is located between one end face of the three-way connector (11) and the limiting ring (13).

7. The green and energy-saving building exterior wall anti-deformation decorative panel according to claim 1, characterized in that, A pull rod (15) is rotatably installed at the top of the fixed frame (1), and the outer wall of the pull rod (15) is attached to the top wall of the fixed frame (1). One end of the pull rod (15) is always connected to one end of the elastic support plate (2).

8. A green and energy-saving building exterior wall anti-deformation decorative panel according to claim 2, characterized in that, The top of the limiting plate (5) is equipped with a transmission wheel (16) that is concentric and coaxial with the adjusting wheel (4). The drive wheels (16) are connected by a toothed belt (17); A power unit (18) for driving the toothed belt (17) is provided above the fixed frame (1).

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