Novel broken bridge heat insulation aluminum alloy door and window

Abstract

The invention discloses a novel bridge-cutoff heat insulation aluminum alloy door and window which comprises a bridge-cutoff aluminum profile, hollow glass, feedback assemblies and a monitoring assembly.The multiple feedback assemblies are arranged in the middle of the bridge-cutoff heat insulation aluminum alloy door and window and matched with the monitoring assembly.When a heat insulation material is subjected to diathermy due to aging, the feedback assemblies can be used for monitoring the heat insulation material; the feedback assembly can automatically sense temperature changes and release remedial liquid for remediation, meanwhile, a bimetallic strip, a pointer and a sliding rod structure in the monitoring assembly can display and record the maximum temperature change condition of a heat insulation area in real time, a user can conveniently know the heat insulation performance, and the whole device does not need power support and is convenient to use. The functions of automatic monitoring and active remedy can be achieved, the problem that the heat insulation effect of a traditional heat insulation door and window is difficult to guarantee for a long time is solved, the automation technology and the door and window structure advantages are utilized, seamless linkage automatic monitoring and maintenance of the heat insulation door and window are achieved, and the long-term effectiveness and use reliability are greatly improved; the method has good feasibility and general application prospects.

Description

Technical Field

[0001] The invention relates to the technical field of thermal insulation doors and windows, and more specifically to a novel thermal insulation aluminum alloy door and window. Background Art

[0002] Broken Bridge Insulated Doors and Windows are a highly efficient energy-saving door and window system designed to isolate indoor and outdoor heat conduction. The term "broken bridge" refers to adding a layer of non-metallic insulation material to the metal window frame, thereby interrupting the metal thermal bridge effect, that is, the phenomenon that heat is transferred from indoors to outdoors through the metal frame. This design significantly improves the overall thermal insulation performance of the window and reduces energy consumption.

[0003] The long-term performance of new thermal insulation doors and windows may indeed be affected by aging, oxidation or other forms of degradation of internal insulation materials, especially in environments with strict requirements for temperature control, energy efficiency and long-term durability. For example, in laboratories, hospitals, data centers or other places where environmental conditions need to be precisely controlled, the thermal insulation performance of doors and windows is directly related to energy consumption, operating costs and the stability of the overall environment. Since the failure of thermal insulation doors and windows is usually not easy to be visually discovered, there is a problem of difficulty in monitoring and maintenance.

[0004] Therefore, in view of the above technical problems, it is necessary to provide a new type of thermal insulation aluminum alloy door and window. Summary of the invention

[0005] The purpose of the present invention is to provide a novel thermal insulation aluminum alloy door and window to solve the above-mentioned problems.

[0006] In order to achieve the above purpose, the technical solution provided by an embodiment of the present invention is as follows:

[0007] A novel thermal insulation aluminum alloy door and window comprises a thermal insulation aluminum profile, a hollow glass, a feedback component and a monitoring component. The thermal insulation aluminum profile is arranged as a pair, and a pair of thermal insulation bars are installed at one end close to each other. The pair of thermal insulation bars comprises an inner thermal insulation bar and an outer thermal insulation bar, and a fixed observation frame is installed in the middle of the pair of thermal insulation aluminum profiles. The pair of thermal insulation bars and the pair of thermal insulation aluminum profiles form an insulation cavity, and the insulation cavity is filled with an insulation porous material; the hollow glass is installed in the middle of the fixed observation frame, and the hollow glass is composed of three layers of glass, and the cavity of each layer of glass is filled with an inert gas; the number of the feedback components is set to multiple, and the multiple feedback components are all arranged in the insulation cavity; the number of the monitoring components matches the feedback components, and the monitoring components and the feedback components are arranged on the same central axis.

[0008] As a further improvement of the present invention, the feedback component includes a remedial ball, which is embedded on the inner broken bridge bar, and a blocking plate is embedded in the remedial ball, and an insulation cover is embedded on the blocking plate, and the insulation cover passes through the remedial ball and extends to the outside of the remedial ball. A feedback round rod is fixedly connected to the bottom end of the blocking plate and located in the insulation cover, and the upper side of the feedback round rod passes through the blocking plate and extends to the outside of the blocking plate.

[0009] As a further improvement of the present invention, the feedback cavity formed by the remedial ball, the blocking plate and the insulation sleeve is filled with remedial liquid, the outer end of the feedback round rod is inlaid with a plurality of evenly distributed tear strips, the remedial ball is inlaid with a plurality of tear films matching the tear strips, and one end of the tear strip passes through the insulation sleeve and is connected to the tear film.

[0010] As a further improvement of the present invention, the material of the remedial fluid is set to be polyurethane foam material, and the material of the tear strip is set to be memory alloy material.

[0011] As a further improvement of the present invention, the bottom end of the fixed observation frame is fixedly connected to a support frame, the number of the support frames matches the feedback component, and the bottom end of the support frame is fixedly connected to the remedial ball, a monitoring component is slidably connected inside the support frame, and a receiving bar is fixedly connected to the top of the monitoring component, and the receiving bar is connected to one end of the fixed observation frame.

[0012] As a further improvement of the present invention, a pull bar is fixedly connected to the bottom end of the monitoring component, the bottom end of the pull bar is fixedly connected to the top end of the feedback round rod, the material of the receiving bar is set to be a light and brittle material, and the material of the pull bar is the same as that of the tear strip.

[0013] As a further improvement of the present invention, the monitoring component is composed of an indicator block and a connecting piece, the indicator block is arranged on the upper side of the connecting piece, a bimetallic strip is installed in the indicator block, the bimetallic strip is composed of two metals or alloys with different thermal expansion coefficients, and a pointer is installed at one end of the bimetallic strip, a dial is installed in the indicator block, and the pointer matches the dial.

[0014] As a further improvement of the present invention, a bar is slidably connected inside the scale plate, and the pointer abuts against the bar.

[0015] As a further improvement of the present invention, the connecting piece is composed of a heat insulating sleeve and a heat conducting rod, and the connecting piece is slidably connected to the remedial ball, the heat conducting rod is arranged in the heat insulating sleeve, and the heat conducting rod is rotatably connected to the bimetallic strip.

[0016] As a further improvement of the present invention, a plurality of limiting L-shaped blocks matching the monitoring components are inlaid on the fixed observation frame, and limiting holes matching the limiting L-shaped blocks are opened on the monitoring component.

[0017] Compared with the prior art, the advantages of the present invention are:

[0018] This solution sets multiple feedback components in the middle of the thermal insulation doors and windows and cooperates with monitoring components. When the insulation material becomes heat-transmissive due to aging, the feedback components can automatically sense the temperature change and release remedial liquid for remediation. At the same time, the bimetallic strip, pointer and slide rod structure in the monitoring component can display and record the maximum temperature change of the insulation area in real time, which is convenient for users to understand the insulation performance. The whole device does not require power support and can realize the functions of automatic monitoring and active remediation, which solves the problem that traditional thermal insulation doors and windows are difficult to guarantee the insulation effect in the long term. It utilizes the advantages of automation technology and door and window structure to realize the automatic monitoring and maintenance of seamless linkage of thermal insulation doors and windows, greatly improving its long-term effectiveness and reliability of use, and has good feasibility and broad application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the novel thermal insulation door and window of the present invention;

[0020] Figure 2 It is a schematic diagram of the three-dimensional split structure of the novel thermal insulation door and window of the present invention;

[0021] Figure 3 It is a schematic diagram of the three-dimensional cross-sectional structure of the thermally-broken aluminum profile of the present invention;

[0022] Figure 4 It is a front cross-sectional structural schematic diagram of the thermally-broken aluminum profile and the fixed observation frame of the present invention;

[0023] Figure 5 It is a front cross-sectional structural schematic diagram of the feedback component of the present invention;

[0024] Figure 6 It is a partial cross-sectional structural schematic diagram of the feedback component of the present invention;

[0025] Figure 7 It is a schematic diagram of the front structure of the monitoring component of the present invention.

[0026] Description of the numbers in the figure:

[0027] 1. Broken bridge aluminum profile; 2. Insulating glass; 3. Feedback component; 4. Monitoring component; 5. Indicator block; 6. Connector; 11. Insulating porous material; 12. Fixed observation frame; 13. Support frame; 31. Remedial ball; 32. Blocking plate; 33. Insulation sleeve; 34. Feedback round rod; 35. Remedial fluid; 36. Tear strip; 37. Tear film; 38. Pull strip; 41. Limiting L-shaped block; 42. Undertaking strip. DETAILED DESCRIPTION

[0028] An implementation of the present application is described in detail below with reference to the accompanying drawings.

[0029] Example:

[0030] See also Figure 1-4 A new type of thermal insulation aluminum alloy door and window, including a thermal insulation aluminum profile 1, a hollow glass 2, a feedback component 3 and a monitoring component 4, the thermal insulation aluminum profile 1 is arranged as a pair, a pair of thermal insulation bars are installed at one end close to each other, the pair of thermal insulation bars include inner thermal insulation bars and outer thermal insulation bars, and a fixed observation frame 12 is installed in the middle of the pair of thermal insulation aluminum profiles 1, the pair of thermal insulation bars and the pair of thermal insulation aluminum profiles 1 form an insulation cavity, and the insulation cavity is filled with insulation porous material 11; the hollow glass 2 is installed in the middle of the fixed observation frame 12, the hollow glass 2 is composed of three layers of glass, and the cavity of each layer of glass is filled with inert gas; the number of feedback components 3 is set to multiple, and multiple feedback components 3 are all arranged in the insulation cavity; the number of monitoring components 4 matches the feedback components 3, and the monitoring components 4 and the feedback components 3 are arranged on the same central axis.

[0031] Among them, this scheme arranges multiple feedback components 3 in the middle of the thermal insulation door and window and cooperates with the monitoring component 4. When the insulation material is heat-transmissive due to aging, the feedback component 3 can automatically sense the temperature change and release the remedial liquid 35 for remediation. At the same time, the bimetallic strip, pointer and slide rod structure in the monitoring component 4 can display and record the maximum temperature change of the insulation area in real time, which is convenient for users to understand the insulation performance. The whole set of equipment does not require power support and can realize the functions of automatic monitoring and active remediation, which solves the problem that traditional thermal insulation doors and windows are difficult to guarantee the insulation effect for a long time. It uses the advantages of automation technology and door and window structure to realize the automatic monitoring and maintenance of seamless linkage of thermal insulation doors and windows, which greatly improves its long-term effectiveness and reliability of use, and has good feasibility and general application prospects.

[0032] See also Figure 5-6 The feedback component 3 includes a remedial ball 31, which is embedded in the inner broken bridge bar. A blocking plate 32 is embedded in the remedial ball 31, and an insulation sleeve 33 is embedded on the blocking plate 32. The insulation sleeve 33 penetrates the remedial ball 31 and extends to the outside of the remedial ball 31. A feedback round rod 34 is fixedly connected to the bottom end of the blocking plate 32 and located in the insulation sleeve 33. The upper side of the feedback round rod 34 penetrates the blocking plate 32 and extends to the outside of the blocking plate 32. The feedback cavity formed by the remedial ball 31, the blocking plate 32 and the insulation sleeve 33 is filled with a remedial liquid 35. A plurality of evenly distributed tear strips 36 are embedded at the outer end of the feedback round rod 34. A plurality of tear films 37 matching the tear strips 36 are embedded on the remedial ball 31. One end of the tear strip 36 penetrates the insulation sleeve 33 and is connected to the tear film 37. The material of the remedial liquid 35 is set to polyurethane foam material, and the material of the tear strip 36 is set to memory alloy material.

[0033] Among them, this scheme is to set a plurality of evenly distributed feedback components 3 in the middle of a pair of thermally broken aluminum profiles 1. When the thermal insulating porous material 11 filled in the thermal insulating cavity formed by a pair of thermally broken aluminum profiles 1 and a pair of thermally broken bridge bars fails due to aging or oxidation, in summer, the outside temperature is high, so that heat can be transferred from the outside to the indoor, and in winter, the indoor temperature is high, and the heat will be transferred from the indoor to the outdoor, which will be sensed by the feedback rod 34 in the feedback component 3. When the feedback rod 34 senses that there is a high heat transfer, it will change from the original elongated state to the shortened state through the plurality of tear strips 36 installed on the feedback rod 34, and the material of the tear strip 36 is set to a memory alloy material, so that the tear film 37 area set on the remedial ball 31 is torn by the shortening of the tear strip 36, so that the remedial liquid 35 set in the remedial ball 31 can flow out.

[0034] The material of the remedial liquid 35 is set to polyurethane foam material. Polyurethane foam is a material formed by the reaction of two main chemical components. These two components are usually referred to as "component A" and "component B". When the two components are mixed together in the correct proportion, a chemical reaction will occur, thereby generating a gas, usually carbon dioxide, which causes the mixture to expand in volume and gradually solidify into a foam-like structure. As the reaction proceeds, the foam gradually solidifies to become a rigid or semi-rigid foam plastic, and finally forms a lightweight, porous material with good thermal insulation and sound absorption properties, and solidifies in the area where the thermal insulation porous material 11 fails due to aging or oxidation, so that the thermal insulation door and window continue to play its role.

[0035] A supporting frame 13 is fixedly connected to the bottom end of the fixed observation frame 12, the number of the supporting frames 13 matches that of the feedback component 3, and the bottom end of the supporting frame 13 is fixedly connected to the remedial ball 31, a monitoring component 4 is slidably connected inside the supporting frame 13, a receiving bar 42 is fixedly connected to the top end of the monitoring component 4, the receiving bar 42 is connected to one end of the fixed observation frame 12, a pulling bar 38 is fixedly connected to the bottom end of the monitoring component 4, the bottom end of the pulling bar 38 is fixedly connected to the top end of the feedback round rod 34, the material of the receiving bar 42 is set to be a light and brittle material, and the material of the pulling bar 38 is the same as that of the tearing bar 36.

[0036] Among them, the feedback rod 34 senses the transmission of higher temperature, causing the remedial liquid 35 in the remedial ball 31 to be released, which is used to remedy the area where the insulating porous material 11 fails due to aging or oxidation. At the same time, a pulling bar 38 is fixedly connected to the top of the feedback rod 34, and the material of the pulling bar 38 is the same as that of the tearing bar 36, so that the pulling bar 38 also changes from an elongated state to a contracted state at the same time, so that the pulling bar 38 generates a pulling force on the connecting piece 6 in the monitoring component 4, and the material of the receiving bar 42 is set to a light and brittle material, so that the pulling bar 38 generates a pulling force on the connecting piece 6 in the monitoring component 4, causing the receiving bar 42 to break. Under the action of the gravity of the monitoring component 4, and the monitoring component 4 is slidably connected in the support frame 13, the monitoring component 4 falls out of the support frame 13, and the connecting piece 6 in the monitoring component 4 is connected to the top of the feedback rod 34.

[0037] When the monitoring component 4 has not fallen and is fixed in the support frame 13 by the receiving strip 42, the upper small section of the support frame 13 is set to an opaque state, while the larger lower section of the support frame 13 is set to a transparent state, and the material of the fixed observation frame 12 is also set to a heat-insulating transparent material. When the remedial fluid 35 in the remedial ball 31 is not released, the user cannot observe the monitoring component 4 outside the thermal insulation door window. When the remedial fluid 35 is released, it can be observed by the user from the fixed observation frame 12 in the thermal insulation door window, so that it can be known that the area has failed and was remedied by the release of the remedial fluid 35.

[0038] At the same time, after the monitoring component 4 falls down, it abuts against the upper section of the feedback rod 34. The connecting piece 6 in the monitoring component 4 is composed of a heat insulating sleeve and a heat conducting rod, so that the heat conducting rod in the connecting piece 6 abuts against the top of the feedback rod 34, thereby being used for subsequent continuous monitoring of the area.

[0039] See also Figure 7 The monitoring assembly 4 is composed of an indicating block 5 and a connecting member 6. The indicating block 5 is arranged on the upper side of the connecting member 6. A bimetallic strip is installed in the indicating block 5. The bimetallic strip is composed of two metals or alloys with different thermal expansion coefficients, and a pointer is installed at one end of the bimetallic strip. A dial is installed in the indicating block 5, and the pointer matches the dial. A benchmark rod is slidably connected in the dial, and the pointer abuts against the benchmark rod.

[0040] The connecting member 6 is composed of a heat insulating sleeve and a heat conducting rod, and the connecting member 6 is slidably connected to the remedial ball 31, the heat conducting rod is arranged in the heat insulating sleeve, and the heat conducting rod is rotatably connected to the bimetallic strip, and a plurality of limiting L-shaped blocks 41 matching the monitoring component 4 are inlaid on the fixed observation frame 12, and a limiting hole matching the limiting L-shaped block 41 is opened on the monitoring component 4.

[0041] Among them, when the connecting piece 6 in the monitoring component 4 is abutted against the top end of the feedback rod 34, it is used to monitor the temperature of the area where the remedial fluid 35 is remedied. The monitored heat is transferred to the heat-conducting rod in the connecting piece 6 through the feedback rod 34. During subsequent use, a bimetallic strip is installed in the indicating block 5 in the monitoring component 4, and the bimetallic strip is composed of two metals or alloys with different thermal expansion coefficients. Commonly used material combinations include copper and steel, nickel and iron, nickel-chromium and nickel. The selected metal materials can be tightly combined by welding, riveting, gluing or other methods to form a bimetallic strip. Due to the difference in thermal expansion coefficients, the two metals in the bimetallic strip will expand or contract at different speeds. This uneven expansion causes the bimetallic strip to bend, and the bending will cause the pointer connected to the bimetallic strip to rotate on the dial, thereby indicating the current temperature value.

[0042] By fixing the limiting L-shaped block 41 embedded on the observation frame 12 and the limiting hole opened on the monitoring component 4, when the monitoring component 4 falls down, the limiting L-shaped block 41 abuts against the limiting hole, thereby ensuring the stability of the monitoring component 4 during subsequent monitoring.

[0043] At the same time, when the pointer rotates on the dial, because the dial is slidingly connected with a benchmark rod, and the pointer is in contact with the slide rod, when the pointer rotates on the dial, it will push the slide rod to move synchronously. Because the user cannot continuously observe the temperature at that location, and the temperature changes differently throughout the day, the slide rod can record the maximum value of the pointer rotation. Because there is a certain resistance when the slide rod moves on the dial, the user only needs to observe the temperature corresponding to the slide rod on the dial to determine whether the area has failed. If there is no failure, the interval corresponding to the slide rod is a constant and lower temperature interval. If the temperature of the interval corresponding to the slide rod is higher, it means that there is a large heat transfer at that location, so it can be determined that the location is still in a failed state, and subsequent processing and remediation are required.

[0044] Working principle:

[0045] When the thermal insulation porous material 11 used to provide the initial thermal insulation function in the thermal insulation cavity formed between the thermally-insulated aluminum profile 1 and the thermally-insulated bridge bar decreases or loses its thermal insulation performance due to physical or chemical effects in long-term use, such as aging, deformation, oxidation, etc., the feedback rod 34 in the feedback component 3 acts as a detection element and can accurately sense the large temperature changes in the thermal insulation cavity. When there is a large heat transfer, the multiple tear strips 36 embedded on the feedback rod 34 are made of shape memory alloy material, which will shrink and deform instantly from the original elongated state. The shrinkage and deformation of the tear strip 36 directly acts on the corresponding tear film 37 on the remedial ball 31, destroying its structural integrity. At this time, the polyurethane foam remedial liquid 35 placed in the remedial ball 31 can be quickly released. The released remedial liquid 35 will expand rapidly after a chemical reaction and act as a new type of thermal insulation filler, covering the failed area of ​​the original thermal insulation material to restore the thermal insulation structure. At the same time, the pulling strip 38 on the feedback rod 34 also shrinks, causing the receiving strip 42 in the monitoring component 4 to break. The monitoring component 4 is then detached for subsequent monitoring;

[0046] In the subsequent use process, a bimetallic strip is installed in the indicating block 5 in the monitoring component 4. Due to the difference in thermal expansion coefficients, the two metals in the bimetallic strip will expand or contract at different speeds. This uneven expansion causes the bimetallic strip to bend, and the bending causes the pointer connected to the bimetallic strip to rotate on the dial, thereby indicating the current temperature value. When the pointer rotates on the dial, because the dial is slidably connected with a benchmark rod, and the pointer abuts against the slide rod, when the pointer rotates on the dial, it will push the slide rod to move synchronously. Because the user cannot continuously observe the temperature at the location, and the temperature changes in a day are different, the maximum value of the pointer rotation can be recorded through the slide rod. Because there is a certain resistance when the slide rod moves on the dial, the user only needs to observe the temperature corresponding to the slide rod on the dial to determine whether the area has failed. If it has not failed, the interval corresponding to the slide rod is a constant lower temperature interval. If the temperature of the interval corresponding to the slide rod is high, it means that there is a large heat transfer at the location, so it can be determined that the location is still in a failed state, and subsequent processing and remediation are required for the location.

[0047] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0048] In addition, it should be understood that although the present specification is described according to embodiments, not every embodiment contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation methods that those skilled in the art can understand.

Claims

1. A new type of thermal insulation aluminum alloy door and window, characterized by: include: A thermally-insulated aluminum profile (1), wherein the thermally-insulated aluminum profile (1) is arranged in a pair, a pair of thermally-insulated bridge bars are installed at one end of the pair of thermally-insulated aluminum profiles (1) close to each other, the pair of thermally-insulated bridge bars include an inner thermally-insulated bridge bar and an outer thermally-insulated bridge bar, and a fixed observation frame (12) is installed in the middle of the pair of thermally-insulated aluminum profiles (1), the pair of thermally-insulated bridge bars and the pair of thermally-insulated aluminum profiles (1) form a heat-insulating cavity, and the heat-insulating cavity is filled with a heat-insulating porous material (11); Insulating glass (2), the insulating glass (2) is installed in the middle of the fixed observation frame (12), the insulating glass (2) is composed of three layers of glass, and the cavity of each layer of glass is filled with inert gas; A feedback component (3), wherein the number of the feedback components (3) is set to be multiple, and the multiple feedback components (3) are all arranged in the heat insulation cavity; Monitoring components (4), the number of the monitoring components (4) matches the number of the feedback components (3), and the monitoring components (4) and the feedback components (3) are arranged on the same central axis.

2. The novel thermal insulation aluminum alloy door and window according to claim 1 is characterized by: The feedback component (3) comprises a remedial ball (31), the remedial ball (31) is embedded on the inner broken bridge bar, a blocking plate (32) is embedded in the remedial ball (31), a heat preservation sleeve (33) is embedded on the blocking plate (32), the heat preservation sleeve (33) passes through the remedial ball (31) and extends to the outside of the remedial ball (31), a feedback round rod (34) is fixedly connected to the bottom end of the blocking plate (32) and located in the heat preservation sleeve (33), and the upper side of the feedback round rod (34) passes through the blocking plate (32) and extends to the outside of the blocking plate (32).

3. The new thermal insulation aluminum alloy door and window according to claim 2 is characterized by: The feedback cavity formed by the remedial ball (31), the blocking plate (32) and the heat-insulating sleeve (33) is filled with a remedial liquid (35); the outer end of the feedback round rod (34) is inlaid with a plurality of evenly distributed tear strips (36); the remedial ball (31) is inlaid with a plurality of tear films (37) matching the tear strips (36); one end of the tear strip (36) passes through the heat-insulating sleeve (33) and is connected to the tear film (37).

4. The novel thermal insulation aluminum alloy door and window according to claim 3 is characterized by: The material of the remedial fluid (35) is set to be polyurethane foam material, and the material of the tear strip (36) is set to be memory alloy material.

5. The novel thermal insulation aluminum alloy door and window according to claim 1 is characterized by: The bottom end of the fixed observation frame (12) is fixedly connected to a support frame (13), the number of the support frames (13) matches the feedback component (3), and the bottom end of the support frame (13) is fixedly connected to the remedial ball (31), the support frame (13) is slidably connected to a monitoring component (4), the top end of the monitoring component (4) is fixedly connected to a receiving bar (42), and the receiving bar (42) is connected to one end of the fixed observation frame (12).

6. The novel thermal insulation aluminum alloy door and window according to claim 5 is characterized by: The bottom end of the monitoring component (4) is fixedly connected to a pulling bar (38), the bottom end of the pulling bar (38) is fixedly connected to the top end of the feedback round rod (34), the material of the receiving bar (42) is set to be a light and brittle material, and the material of the pulling bar (38) is the same as that of the tearing bar (36).

7. The novel thermal insulation aluminum alloy door and window according to claim 1 is characterized by: The monitoring assembly (4) is composed of an indicator block (5) and a connecting piece (6); the indicator block (5) is arranged on the upper side of the connecting piece (6); a bimetallic strip is installed in the indicator block (5); the bimetallic strip is composed of two metals or alloys with different thermal expansion coefficients; a pointer is installed at one end of the bimetallic strip; a dial is installed in the indicator block (5); the pointer matches the dial.

8. The novel thermal insulation aluminum alloy door and window according to claim 7 is characterized by: A bar is slidably connected inside the scale plate, and the pointer abuts against the bar.

9. The novel thermal insulation aluminum alloy door and window according to claim 7 is characterized by: The connecting piece (6) is composed of a heat insulating sleeve and a heat conducting rod, and the connecting piece (6) is slidably connected to the remedial ball (31), the heat conducting rod is arranged in the heat insulating sleeve, and the heat conducting rod is rotatably connected to the bimetallic strip.

10. The novel thermal insulation aluminum alloy door and window according to claim 1 is characterized by: The fixed observation frame (12) is inlaid with a plurality of position-limiting L-shaped blocks (41) that match the monitoring component (4), and the monitoring component (4) is provided with position-limiting holes that match the position-limiting L-shaped blocks (41).

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