Modularized thermal insulation structure and thermal insulation structure integration method

Abstract

According to the modularized heat preservation structure, during installation, two fixing supports are installed at the corresponding positions of a wall, and then two first heat preservation modules are inserted into inserting rails of the two fixing supports; then the second heat preservation modules are inserted into the inserting grooves in the side faces of the first square frames of the two first heat preservation modules to be installed in an inserted mode, then the two first heat preservation modules and one second heat preservation module form a group and are installed from bottom to top, and when the second heat preservation module on the upper portion is pressed on the second heat preservation module on the lower portion, the second heat preservation modules on the lower portion are installed. The elastic pressing mechanism is pressed to move downwards, and the linkage mechanism drives the two horizontal limiting mechanisms to extend outwards and then be embedded into limiting sleeves of first square frames of the two first heat preservation modules, so that the second heat preservation module is stably mounted between the two first heat preservation modules; and finally, the effect of facilitating construction is achieved. The invention further discloses an integration method of the modular heat preservation structure. The modular heat preservation structure has the effect of facilitating construction and installation.

Description

Technical Field

[0001] The invention relates to the field of construction, and in particular to a modular thermal insulation structure and a thermal insulation structure integration method. Background Art

[0002] In the ever-changing world of modern construction, flexibility and speed have become essential qualities to meet the growing demands of the market. Modular construction stands out as an innovative solution to these challenges, offering versatility and incredibly fast construction times. Modular construction is revolutionizing the construction industry, offering innovative, versatile and fast solutions to meet the needs of modern construction. Due to their modular structure, these buildings can create customized buildings in a shorter time compared to traditional buildings. In modular structures, functions such as insulation and sound insulation are also combined in modular structures to achieve energy conservation and emission reduction, improve living comfort, and extend the life of buildings, forming modular insulation structures, modular insulation and sound insulation structures and other structures.

[0003] Existing modular insulation structures are usually divided into two types: the insulation structure is prefabricated in the prefabricated wall in the early stage, and the insulation structure is laid on the wall surface in the later stage. In some places where insulation is required, the insulation structure is usually laid on the wall surface in the later stage. However, when constructing the existing modular insulation structure, multiple modular insulation structures are first spliced ​​together, and the modular insulation structure is fixed to the wall using expansion bolts, etc., which has the problem of low construction efficiency. Summary of the invention

[0004] The purpose of the invention is to provide a modular thermal insulation structure which is convenient for construction and installation.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions: a modular insulation structure, comprising two fixed brackets for installation on the wall, a plurality of first insulation modules arranged on the fixed brackets and arranged in a vertical direction, and a plurality of second insulation modules vertically inserted downward between two adjacent first insulation modules; the first insulation module comprises a first square frame, a first polyurethane insulation board arranged in the first square frame, two first anti-slip brackets arranged on two end faces of the first square frame, and limit sleeves arranged on both sides of the first square frame, and plug-in grooves are arranged on both sides of the first square frame; the fixed bracket comprises two fixed vertical plates extending in the vertical direction and used for fixing on the wall, a plurality of plug-in rails respectively arranged on the fixed vertical plates and having a "convex"-shaped cross-section, and the first square The first anti-slip bracket on the back of the square frame is provided with two plug-in sleeves plugged into the plug-in rail; the second insulation module includes a second square frame with plug-in parts plugged into the plug-in groove on both sides, a second polyurethane insulation board embedded in the second square frame, two second anti-slip brackets arranged on the two end faces of the second square frame, two elastic pressing mechanisms arranged on the top of the second square frame, two horizontal limiting mechanisms telescopically arranged on both sides of the second square frame and located in the square frame in the initial state, a linkage mechanism arranged between the elastic pressing mechanism and the horizontal limiting mechanism on the same side and driven to extend the two horizontal limiting mechanisms outward when the elastic pressing mechanism is pressed and then embedded in the limiting sleeve, and the second polyurethane insulation board is provided with an active groove corresponding to the range and active area of ​​the elastic pressing mechanism, the horizontal limiting mechanism and the linkage mechanism.

[0006] By adopting the above technical scheme, during installation, the two fixed brackets are first installed at the corresponding positions of the wall, and then the two first insulation modules are plugged into the plug-in rails of the two fixed brackets, and then the second insulation module is plugged into the plug-in groove on the side of the first square frame of the two first insulation modules for plug-in installation, and then the two first insulation modules and one second insulation module are installed as a group from bottom to top. When the upper second insulation module is pressed on the lower second insulation module, the elastic pressing mechanism moves downward under pressure, and the linkage mechanism drives the two horizontal limit mechanisms to extend outward and then embed into the limit sleeves of the first square frames of the two first insulation modules, so that the second insulation module is firmly installed between the two first insulation modules; finally, during installation, the first insulation module and the second insulation module are both installed in the form of plug-in installation, which is convenient for construction.

[0007] A further setting of the present invention is as follows: The elastic pressing mechanism includes pressing shafts telescopically arranged at both ends of the top of the second square frame, pressing heads arranged at the upper ends of the pressing shafts, first compression springs sleeved on the pressing shafts and with both ends abutted between the pressing heads and the upper surface of the second square frame, and anti-loosening nuts arranged at the lower ends of the pressing shafts and located inside the second square frame. The linkage mechanism is connected to the lower end of the pressing shaft; a receiving groove corresponding to the pressing head is arranged at the bottom of the second square frame. When the second heat preservation module above is installed on the second heat preservation module below, during the contact process of the two second square frames, the pressing head is pressed downward.

[0008] By adopting the above technical solution, when the second heat preservation module above is installed on the second heat preservation module below, the second square frame of the second heat preservation module above has a downward pressing force on the pressing head of the second heat preservation module below, so that the first compression spring is compressed, thereby realizing that the pressing shaft exerts a downward force on the linkage mechanism.

[0009] A further setting of the present invention is as follows: A horizontally arranged "凵"-shaped support is arranged inside the side surface of the second square frame. The horizontal limiting mechanism includes a limiting shaft telescopically arranged on the side surface of the second square frame and with one end telescopically arranged on the horizontal support, an annular ring arranged on the part of the limiting shaft inside the horizontal support, and a second compression spring sleeved on the limiting shaft and with both ends abutted between the annular ring and the horizontal support. The linkage mechanism is connected to the limiting shaft.

[0010] By adopting the above technical solution, after being driven by the linkage mechanism, the horizontal limiting mechanism overcomes the elastic force of the second compression spring, so that the limiting shaft penetrates out of the side surface of the second square frame to realize being inserted into the limiting sleeve of the first square frame of the adjacent first heat preservation module.

[0011] A further setting of the present invention is as follows: The linkage mechanism includes two telescopic sleeves arranged inside the second square frame, a telescopic rod telescopically arranged inside the telescopic sleeve and with the upper end connected to the lower end of the pressing shaft, a kidney-shaped ring arranged at the lower end of the telescopic rod and through which the limiting shaft passes, a wedge-shaped block arranged at the lower end of the kidney-shaped ring and close to one side of the annular ring, and a wedge-shaped ring arranged on the annular ring and having an annular inclined surface. The inclined surface of the wedge-shaped block extends obliquely downward towards the direction close to the annular ring, and the annular inclined surface of the wedge-shaped ring abuts against the inclined surface of the wedge-shaped block; during the downward movement of the telescopic rod, the wedge-shaped block moves downward, and under the reset action of the second compression spring, the limiting shaft is driven to extend out of the side surface of the second square frame and the annular inclined surface of the wedge-shaped ring keeps abutting against the inclined surface of the wedge-shaped block.

[0012] By adopting the above technical solution, the role of the linkage mechanism is to overcome the elastic force of the second compression spring to drive the limit shaft to pass through the side of the second square frame during the downward movement of the pressing shaft. The specific operation process is: the pressing shaft drives the telescopic rod to move downward, and the wedge block at the lower end of the telescopic rod moves downward. The second compression spring drives the extension limit shaft to extend out of the second square frame under the reset action and makes the annular inclined surface of the wedge ring and the inclined surface of the wedge block maintain a conflicting state; at the same time, through the setting of the waist-shaped ring, interference between the linkage mechanism and the limit shaft can be avoided.

[0013] The present invention is further configured as follows: a first annular rubber ring is embedded in the circumference of the first polyurethane thermal insulation board, and a second annular rubber ring is embedded in the circumference of the second polyurethane thermal insulation board; the first annular rubber ring is used to press against the inner side of the first square frame after the first polyurethane thermal insulation board is installed; and the second annular rubber ring is used to press against the inner side of the second square frame after the second polyurethane thermal insulation board is installed.

[0014] By adopting the above technical solution, a first annular rubber ring is embedded in the circumference of the first polyurethane thermal insulation board, and a second annular rubber ring is embedded in the circumference of the second polyurethane thermal insulation board. The first annular rubber ring is used to press against the inner side of the first square frame after the first polyurethane thermal insulation board is installed, and the second annular rubber ring is used to press against the inner side of the second square frame after the second polyurethane thermal insulation board is installed, thereby improving the stability of the first polyurethane thermal insulation board and the second polyurethane thermal insulation board after installation and preventing shaking.

[0015] The present invention is further configured as follows: the first anti-slip bracket is provided with a plurality of first spikes which penetrate into the first polyurethane thermal insulation board during installation; the second anti-slip bracket is provided with a plurality of second spikes which penetrate into the second polyurethane thermal insulation board during installation; a first capsule with glue inside is provided at the first spikes corresponding to the first polyurethane thermal insulation board; a second capsule with glue inside is provided at the second spikes corresponding to the second polyurethane thermal insulation board; the first spikes pierce the first capsule in the process of penetrating the first polyurethane thermal insulation board; and the second spikes pierce the second capsule in the process of penetrating the second polyurethane thermal insulation board.

[0016] By adopting the above technical scheme, the first anti-slip bracket is provided with a first spike for piercing the first polyurethane thermal insulation board, and the second anti-slip bracket is provided with a second spike for piercing the second polyurethane thermal insulation board, thereby reinforcing the first polyurethane thermal insulation board and the second polyurethane thermal insulation board; at the same time, the first capsule is pierced in the process of the first spike piercing the first polyurethane thermal insulation board, and the second capsule is pierced in the process of the second spike piercing the second polyurethane thermal insulation board, so that the glue can flow out to bond and fix the connection, thereby further reinforcing the first polyurethane thermal insulation board and the second polyurethane thermal insulation board.

[0017] The present invention is further configured as follows: the second square frame includes a left frame, a right frame, and a retractable connecting member arranged between the left frame and the right frame; the elastic pressing mechanism, the horizontal limiting mechanism, and the linkage mechanism on the same side are arranged on the left frame or the right frame; the length of the second polyurethane insulation board is adjusted and adapted according to the overall length of the left frame and the right frame; the second anti-detachment bracket can be retracted and extended with the spacing between the left frame and the right frame; the upper and lower surfaces of the left frame are provided with strip opening grooves, and the retractable connecting member includes two retractable strips respectively arranged at the upper and lower ends of the right frame and respectively retractably arranged in the strip opening grooves, and two self-tapping screws that pass through the retractable strips and are threadedly connected to the left frame.

[0018] By adopting the above technical solution, the second insulation module is installed by plugging between the two first insulation modules. At this time, the width of the second insulation module is adjustable by making the second square frame include a frame body, a right frame body, and a retractable connector arranged between the left frame body and the right frame body. Therefore, according to the installation data of the installation site, the required width is determined before factory processing, and the length of the telescopic strip in the strip opening groove is adjusted and fixed by two automatic screws. At the same time, the second polyurethane insulation board is cut and adapted according to the adjusted width of the second square frame. In addition, the width of the second square frame is adjustable, which is also convenient for installing the second polyurethane insulation board in the second square frame.

[0019] The present invention is further configured as follows: the second anti-slip bracket includes a first diamond frame with three end points arranged on the left frame, a second diamond frame with three end points arranged on the right frame, a telescopic tube arranged on the end point of the first diamond frame close to the second diamond frame, and a telescopic column arranged on the end point of the second diamond frame close to the first diamond frame, the telescopic column is telescopically arranged in the telescopic tube, and the second spikes are arranged on the first diamond frame and the second diamond frame.

[0020] By adopting the above technical solution, the second anti-drop bracket includes a first diamond frame with three end points arranged on the left frame, a second diamond frame with three end points arranged on the right frame, a telescopic tube arranged horizontally on the first diamond frame, and a telescopic column arranged on the end point of the second diamond frame close to the first diamond frame. The telescopic column is telescopically arranged in the telescopic tube, so that it can be adjusted according to the width of the second square frame.

[0021] The purpose of the present invention is to provide an integrated method for a modular thermal insulation structure, which is convenient for construction and installation.

[0022] The above technical objectives of the present invention are achieved through the following technical solutions: an integration method of a modular insulation structure, comprising the following steps: S1: first measure the width of the wall to be installed, and divide the wall width into several installation areas. The width of each installation area is the overall width of a single modular insulation structure, and a line is drawn on the wall to indicate it; S2: during factory processing, according to the width of each installation area, the width of the second square frame is adjusted so that the overall width of the single modular insulation structure matches the width of the installation area. The adjustment process of the second square frame is: adjust the matching length of the telescopic strip on the strip opening groove, and fix it with two self-tapping screws; S3: Multiple workers respectively install multiple modular insulation structures in different installation areas.

[0023] By adopting the above technical solution, since the installation of modular insulation structures in different installation areas does not affect each other, multiple workers can respectively install multiple modular insulation structures in different installation areas, and finally the multiple modular insulation structures are connected as an whole without interfering with each other, which facilitates construction and installation.

[0024] The present invention is further configured as follows: the specific installation steps of step S3 are as follows: ①: first measure the positions of the two fixed brackets fixed in the installation area, mark them, and fix the fixed brackets on the wall; ② respectively plug the plug-in sleeves of the two first insulation modules into the plug-in rails of the two fixed brackets, plug the second insulation module between the two first insulation modules, and install them from bottom to top with two first insulation modules and one second insulation module on the same level as a group; after installation, the upper second insulation module presses downward on the elastic pressing mechanism on the lower second insulation module, and the linkage mechanism drives the two horizontal limit mechanisms to extend outward and then embed them in the limit sleeves of the two first insulation modules in the same group.

[0025] By adopting the above technical solution, when the upper second insulation module is pressed on the lower second insulation module, the elastic pressing mechanism is pressed to move downward, and the linkage mechanism drives the two horizontal limiting mechanisms to extend outward and then embed into the limiting sleeves of the first square frames of the two first insulation modules, so that the second insulation module is firmly installed between the two first insulation modules; finally, during installation, the first insulation module and the second insulation module are both installed in the form of plug-in installation, which is convenient for construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a schematic structural diagram of Example 1; Figure 2 is a partial back structural schematic diagram of Example 1; Figure 3 It is a structural explosion diagram of two first thermal insulation modules and a single second thermal insulation module in Example 1; Figure 4 yes Figure 3 A local enlarged view at A in the figure; Figure 5 yes Figure 3 A cross-sectional view of the local structure of the lower middle part at the first and second spikes Figure 6 It is a structural schematic diagram of the second thermal insulation module in Example 1.

[0027] Figure numerals: 1, fixed bracket; 11, fixed vertical plate; 12, plug-in rail; 2, first insulation module; 21, first square frame; 211, plug-in slot; 212, plug-in sleeve; 22, first polyurethane insulation board; 221, first annular rubber ring; 222, first capsule; 23, first anti-slip bracket; 231, first spike; 24, limit sleeve; 3, second insulation module; 31, second square frame; 311, left frame; 3111, strip opening slot; 312, right frame; 313, telescopic connector; 3131, telescopic strip; 3132, self-tapping screw; 314, plug-in portion; 315, accommodating slot; 316, horizontal bracket; 32, second polyurethane insulation board; 321, movable slot; 322, second annular rubber ring; 323, second capsule; 33, second anti-slip bracket; 331. First diamond frame; 332. Second diamond frame; 333. Telescopic tube; 334. Telescopic column; 335. Second spike; 34. Elastic pressing mechanism; 341. Pressing shaft; 342. Pressing head; 343. First compression spring; 344. Anti-drop nut; 35. Horizontal limiting mechanism; 351. Limiting shaft; 352. Annular ring; 353. Second compression spring; 36. Linkage mechanism; 361. Telescopic sleeve; 362. Telescopic rod; 363. Waist-shaped ring; 364. Wedge-shaped block; 365. Wedge-shaped ring. DETAILED DESCRIPTION

[0028] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0029] Embodiment 1: A modular insulation structure, such as Figure 1 and Figure 2 As shown, it includes two fixing brackets 1 for installation on the wall, a plurality of first insulation modules 2 arranged on the fixing brackets 1 and arranged along the vertical direction, and a plurality of second insulation modules 3 vertically inserted downward between two adjacent first insulation modules 2.

[0030] like Figure 2 and Figure 3As shown, the first insulation module 2 includes a first square frame 21, a first polyurethane insulation board 22 arranged in the first square frame 21, two first anti-detachment brackets 23 arranged on the two end faces of the first square frame 21, and a limiting sleeve 24 arranged on both sides of the first square frame 21. Insertion grooves 211 are arranged on both sides of the first square frame 21.

[0031] like Figure 2 As shown, the fixing bracket 1 includes two fixing vertical plates 11 extending in the vertical direction and used to be fixed on the wall, a plurality of plug-in rails 12 respectively arranged on the fixing vertical plates 11 and having a "convex"-shaped cross section, and a first anti-slip bracket 23 on the back of the first square frame 21 is provided with two plug-in sleeves 212 plugged into the plug-in rails 12. The upper first square frame 21 moves downward after being plugged into the plug-in rails 12, and conflicts with the lower first square frame 21.

[0032] like Figure 2 and Figure 3 As shown, the second insulation module 3 includes a second square frame 31 with plug-in parts 314 plugged into the plug-in grooves 211 on both sides, a second polyurethane insulation board 32 embedded in the second square frame 31, two second anti-detachment brackets 33 arranged on the two end faces of the second square frame 31, two elastic pressing mechanisms 34 arranged on the top of the second square frame 31, two horizontal limiting mechanisms 35 telescopically arranged on both sides of the second square frame 31 and located in the square frame in the initial state, and a linkage mechanism 36 arranged between the elastic pressing mechanism 34 and the horizontal limiting mechanism 35 on the same side and driven to extend the two horizontal limiting mechanisms 35 outward when the elastic pressing mechanism 34 is pressed, and then embedded in the limiting sleeve 24. The second polyurethane insulation board 32 is provided with an active groove 321 corresponding to the range and active area of ​​the elastic pressing mechanism 34, the horizontal limiting mechanism 35, and the linkage mechanism 36.

[0033] like Figures 3 to 5 As shown, the elastic pressing mechanism 34 includes a pressing shaft 341 telescopically arranged at both ends of the top of the second square frame 31, a pressing head 342 arranged at the upper end of the pressing shaft 341, a first compression spring 343 sleeved on the pressing shaft 341 and with both ends pressed against the pressing head 342 and the upper surface of the second square frame 31, and an anti-slip nut 344 arranged at the lower end of the pressing shaft 341 and located in the second square frame 31. The linkage mechanism 36 is connected to the lower end of the pressing shaft 341. The bottom of the second square frame 31 is provided with a receiving groove 315 (see Figure 6 Bottom), when the upper second heat-insulating module 3 is installed on the lower second heat-insulating module 3, the two second square frames 31 press the pressing head 342 downward during contact.

[0034] like Figures 3 to 5As shown in the figure, a horizontally arranged bracket 316 in the shape of a "凵" is provided inside the side surface of the second square frame 31. The horizontal limit mechanism 35 includes a limit shaft 351 telescopically arranged on the side surface of the second square frame 31 and with one end telescopically arranged on the horizontal bracket 316, an annular ring 352 arranged on the part of the limit shaft 351 inside the horizontal bracket 316, and a second compression spring 353 sleeved on the limit shaft 351 and with both ends abutted between the annular ring 352 and the horizontal bracket 316. The linkage mechanism 36 is connected to the limit shaft 351.

[0035] As Figures 3 to 5 shown in the figure, the linkage mechanism 36 includes two telescopic sleeves 361 arranged inside the second square frame 31, a telescopic rod 362 telescopically arranged inside the telescopic sleeve 361 and with the upper end connected to the lower end of the pressing shaft 341, a kidney-shaped ring 363 arranged at the lower end of the telescopic rod 362 and through which the limit shaft 351 passes, a wedge-shaped block 364 arranged on the lower end of the kidney-shaped ring 363 and close to one side of the annular ring 352, and a wedge-shaped ring 365 arranged on the annular ring 352 and having an annular inclined surface. The inclined surface of the wedge-shaped block 364 extends obliquely downward in the direction close to the annular ring 352, and the annular inclined surface of the wedge-shaped ring 365 abuts against the inclined surface of the wedge-shaped block 364. During the downward movement of the telescopic rod 362, the wedge-shaped block 364 moves downward, and under the reset action of the second compression spring 353, the limit shaft 351 is driven to extend out of the second square frame 31 and the annular inclined surface of the wedge-shaped ring 365 is kept in contact with the inclined surface of the wedge-shaped block 364.

[0036] As Figure 5 shown in the figure, at the same time, a first annular rubber ring 221 is embedded on the periphery of the first polyurethane heat insulation board 22, and a second annular rubber ring 322 is embedded on the periphery of the second polyurethane heat insulation board 32. The first annular rubber ring 221 is used to abut against the inside of the first square frame 21 after the installation of the first polyurethane heat insulation board 22, and the second annular rubber ring 322 is used to abut against the inside of the second square frame 31 after the installation of the second polyurethane heat insulation board 32.

[0037] As Figure 5 shown in the figure, a plurality of first spikes 231 that pierce into the first polyurethane heat insulation board 22 during installation are arranged on the first anti-disengagement bracket 23, and a plurality of second spikes 335 that pierce into the second polyurethane heat insulation board 32 during the installation process are arranged on the second anti-disengagement bracket 33. A first bladder 222 with glue inside is arranged on the first polyurethane heat insulation board 22 corresponding to the first spikes 231, and a second bladder 323 with glue inside is arranged on the second polyurethane heat insulation board 32 corresponding to the second spikes 335. The first spikes 231 pierce the first bladder 222 during the process of piercing into the first polyurethane heat insulation board 22, and the second spikes 335 pierce the second bladder 323 during the process of piercing into the second polyurethane heat insulation board 32.

[0038] As Figure 3 and Figure 5 and Figure 6 As shown, it is further configured as follows: the second square frame 31 includes a left frame 311, a right frame 312, and a retractable connector 313 arranged between the left frame 311 and the right frame 312, the elastic pressing mechanism 34, the horizontal limiting mechanism 35, and the linkage mechanism 36 on the same side are arranged on the left frame 311 or the right frame 312, the length of the second polyurethane insulation board 32 is adjusted and adapted according to the overall length of the left frame 311 and the right frame 312, and the second anti-detachment bracket 33 can be retracted with the spacing between the left frame 311 and the right frame 312. The upper surface and the lower surface of the left frame 311 are provided with a strip opening groove 3111, and the retractable connector 313 includes two retractable strips 3131 respectively arranged at the upper and lower ends of the right frame 312 and respectively retracted and arranged in the strip opening groove 3111, and two self-tapping screws 3132 threadedly connected to the left frame 311 after passing through the retractable strip 3131. The second anti-detachment bracket 33 includes a first diamond frame 331 with three endpoints arranged on the left frame 311, a second diamond frame 332 with three endpoints arranged on the right frame 312, a telescopic tube 333 arranged on the end of the first diamond frame 331 close to the second diamond frame 332, and a telescopic column 334 arranged on the end of the second diamond frame 332 close to the first diamond frame 331, the telescopic column 334 is telescopically arranged in the telescopic tube 333, and the second spike 335 is arranged on the first diamond frame 331 and the second diamond frame 332.

[0039] Implementation effect: During installation, first install the two fixed brackets 1 at the corresponding positions of the wall, then plug the two first insulation modules 2 into the plug-in rails 12 of the two fixed brackets 1, and then plug the second insulation module 3 into the plug-in groove 211 on the side of the first square frame 21 of the two first insulation modules 2 for plug-in installation, and then install the two first insulation modules 2 and one second insulation module 3 as a group from bottom to top. When the upper second insulation module 3 presses on the lower second insulation module 3, the elastic pressing mechanism 34 moves downward under pressure, and the linkage mechanism 36 drives the two horizontal limiting mechanisms 35 to extend outward and then embed into the limiting sleeves 24 of the first square frame 21 of the two first insulation modules 2, so that the second insulation module 3 is firmly installed between the two first insulation modules 2; finally, during installation, the first insulation module 2 and the second insulation module 3 are both installed in the form of plug-in, which is convenient for construction.

[0040] When the upper second heat-insulating module 3 is installed on the lower second heat-insulating module 3, the second square frame 31 of the upper second heat-insulating module 3 has a downward pressing force on the pressing head 342 of the lower second heat-insulating module 3, thereby compressing the first compression spring 343, so that the pressing shaft 341 applies a downward force to the linkage mechanism 36. After being driven by the linkage mechanism 36, the horizontal limiting mechanism 35 overcomes the elastic force of the second compression spring 353, so that the limiting shaft 351 passes through the side of the second square frame 31, so as to be inserted into the limiting sleeve 24 of the first square frame 21 of the adjacent first heat-insulating module 2. The function of the linkage mechanism 36 is to overcome the elastic force of the second compression spring 353 to drive the limiting shaft 351 to pass through the side of the second square frame 31 during the downward movement of the pressing shaft 341. The specific operation process is: the pressing shaft 341 drives the telescopic rod 362 to move downward, and the wedge block 364 at the lower end of the telescopic rod 362 moves downward. The second compression spring 353 drives the extending limiting shaft 351 to extend out of the second square frame 31 under the reset action and makes the annular inclined surface of the wedge ring 365 and the inclined surface of the wedge block 364 maintain a conflicting state; at the same time, through the setting of the waist ring 363, the interference between the linkage mechanism 36 and the limiting shaft 351 can be avoided.

[0041] A first annular rubber ring 221 is embedded in the circumference of the first polyurethane insulation board 22, and a second annular rubber ring 322 is embedded in the circumference of the second polyurethane insulation board 32. The first annular rubber ring 221 is used to press against the inner side of the first square frame 21 after the first polyurethane insulation board 22 is installed, and the second annular rubber ring 322 is used to press against the inner side of the second square frame 31 after the second polyurethane insulation board 32 is installed, thereby improving the stability of the first polyurethane insulation board 22 and the second polyurethane insulation board 32 after installation and preventing shaking.

[0042] The first anti-slip bracket 23 is provided with a first spike 231 for piercing the first polyurethane insulation board 22, and the second anti-slip bracket 33 is provided with a second spike 335 for piercing the second polyurethane insulation board 32, so as to reinforce the first polyurethane insulation board 22 and the second polyurethane insulation board 32; at the same time, the first capsule 222 is pierced when the first spike 231 pierces the first polyurethane insulation board 22, and the second capsule 323 is pierced when the second spike 335 pierces the second polyurethane insulation board 32, so that the glue can be bonded and fixed at the connection after flowing out, thereby further reinforcing the first polyurethane insulation board 22 and the second polyurethane insulation board 32.

[0043] The second insulation module 3 is inserted between the two first insulation modules 2 for installation. At this time, the width of the second insulation module 3 is adjustable by making the second square frame 31 include a frame, a right frame 312, and a retractable connector 313 arranged between the left frame 311 and the right frame 312. Therefore, according to the installation data of the installation site, the required width is determined before factory processing, and the length of the telescopic strip 3131 in the strip opening groove 3111 is adjusted and fixed by two automatic screws. At the same time, the second polyurethane insulation board 32 is cut and adapted according to the adjusted width of the second square frame 31. In addition, the width of the second square frame 31 is adjustable, which is also convenient for installing the second polyurethane insulation board 32 in the second square frame 31. The second anti-drop bracket includes a first diamond frame 331 with three end points set on the left frame 311, a second diamond frame 332 with three end points set on the right frame 312, a telescopic tube 333 arranged horizontally and integrally on the first diamond frame, and a telescopic column 334 arranged on the end point of the second diamond frame 332 close to the first diamond frame 331. The telescopic column 334 is telescopically arranged in the telescopic tube 333, so that it can be adjusted according to the width of the second square frame 31.

[0044] Example 2: A modular thermal insulation structure integration method, reference Figures 1 to 6 , including the following steps: S1: first measure the width of the wall to be installed, and divide the wall width into several installation areas. The width of each installation area is the overall width of a single modular insulation structure, and draw a line on the wall to indicate it; S2: during processing, according to the width of each installation area, adjust the width of the second square frame 31 so that the overall width of the single modular insulation structure is compatible with the width of the installation area. The adjustment process of the second square frame 31 is: adjust the matching length of the telescopic strip 3131 on the strip opening groove 3111, and fix it with two self-tapping screws; S3: multiple workers respectively install multiple modular insulation structures in different installation areas.

[0045] The specific installation steps of step S3 are as follows: ①: first measure the positions of the two fixed brackets 1 fixed in the installation area, mark them, and fix the fixed brackets 1 on the wall; ② respectively plug the plug-in sleeves 212 of the two first insulation modules 2 into the plug-in rails 12 of the two fixed brackets 1, plug the second insulation module 3 between the two first insulation modules 2, and install them from bottom to top with two first insulation modules 2 and one second insulation module 3 on the same level as a group; after installation, the upper second insulation module 3 presses down the elastic pressing mechanism 34 on the lower second insulation module 3, and the linkage mechanism 36 drives the two horizontal limit mechanisms 35 to extend outward and then embed them in the limit sleeves 24 of the two first insulation modules 2 in the same group.

[0046] Implementation effect: Since the installation of modular insulation structures in different installation areas does not affect each other, multiple workers can install multiple modular insulation structures in different installation areas respectively, and finally make multiple modular insulation structures conflict with each other to complete the overall connection, which is convenient for construction and installation. When the upper second insulation module 3 is pressed on the lower second insulation module 3, the elastic pressing mechanism 34 moves downward under pressure, and the linkage mechanism 36 drives the two horizontal limit mechanisms 35 to extend outward and then embed in the limit sleeve 24 of the first square frame 21 of the two first insulation modules 2, so that the second insulation module 3 is firmly installed between the two first insulation modules 2; finally, during installation, the first insulation module 2 and the second insulation module 3 are both installed in the form of plug-in installation, which is convenient for construction.

[0047] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A modular thermal insulation structure, characterized in that: It comprises two fixing brackets (1) for mounting on a wall, a plurality of first thermal insulation modules (2) arranged on the fixing brackets (1) and arranged in a vertical direction, and a plurality of second thermal insulation modules (3) inserted vertically downward between two adjacent first thermal insulation modules (2); The first heat-insulating module (2) comprises a first square frame (21), a first polyurethane heat-insulating board (22) arranged in the first square frame (21), two first anti-drop brackets (23) arranged on two end surfaces of the first square frame (21), and limit sleeves (24) arranged on both sides of the first square frame (21); plug-in slots (211) are arranged on both sides of the first square frame (21); The fixed bracket (1) comprises two fixed vertical plates (11) extending in the vertical direction and used for fixing on the wall, a plurality of plug-in rails (12) respectively arranged on the fixed vertical plates (11) and having a "convex"-shaped cross section, and two plug-in sleeves (212) plugged into the plug-in rails (12) are arranged on the first anti-detachment bracket (23) on the back side of the first square frame (21); The second thermal insulation module (3) comprises a second square frame (31) having plug-in portions (314) on both sides plugged into the plug-in grooves (211), a second polyurethane thermal insulation board (32) embedded in the second square frame (31), two second anti-slip brackets (33) arranged on two end surfaces of the second square frame (31), two elastic pressing mechanisms (34) arranged on the top of the second square frame (31), two horizontal limit mechanisms (35) telescopically arranged on both sides of the second square frame (31) and located in the square frame in an initial state, and a linkage mechanism (36) arranged between the elastic pressing mechanism (34) and the horizontal limit mechanism (35) on the same side and driving the two horizontal limit mechanisms (35) to extend outward when the elastic pressing mechanism (34) is pressed and then embedded in the limit sleeve (24); and the second polyurethane thermal insulation board (32) is provided with an active groove (321) corresponding to the range and active area of ​​the elastic pressing mechanism (34), the horizontal limit mechanism (35) and the linkage mechanism (36).

2. A modular thermal insulation structure according to claim 1, characterized in that: The elastic pressing mechanism (34) comprises a pressing shaft (341) telescopically arranged at both ends of the top of the second square frame (31), a pressing head (342) arranged at the upper end of the pressing shaft (341), a first compression spring (343) sleeved on the pressing shaft (341) and with both ends pressed against the pressing head (342) and the upper surface of the second square frame (31), and an anti-dropping nut (344) arranged at the lower end of the pressing shaft (341) and located in the second square frame (31); The linkage mechanism (36) is connected to the lower end of the pressing shaft (341); a receiving groove (315) corresponding to the pressing head (342) is provided at the bottom of the second square frame (31); when the upper second thermal insulation module (3) is mounted on the lower second thermal insulation module (3), the pressing head (342) is pressed downward during the contact between the two second square frames (31).

3. A modular thermal insulation structure according to claim 2, characterized in that: Inside the side of the second square frame (31), there is a horizontal bracket (316) in a "U" shape. The horizontal limiting mechanism (35) includes a limiting shaft (351) telescopically arranged on the side of the second square frame (31) with one end telescopically arranged on the horizontal bracket (316), a ring (352) arranged on the part of the limiting shaft (351) inside the horizontal bracket (316), and a second compression spring (353) sleeved on the limiting shaft (351) with both ends abutted between the ring (352) and the horizontal bracket (316). The linkage mechanism (36) is connected to the limiting shaft (351).

4. A modular thermal insulation structure according to claim 3, characterized in that: The linkage mechanism (36) includes two telescopic sleeves (361) arranged inside the second square frame (31), a telescopic rod (362) telescopically arranged inside the telescopic sleeve (361) with its upper end connected to the lower end of the pressing shaft (341), a kidney-shaped ring (363) arranged at the lower end of the telescopic rod (362) through which the limiting shaft (351) passes, a wedge-shaped block (364) arranged on the lower side of the kidney-shaped ring (363) near the ring (352), and a wedge-shaped ring (365) arranged on the ring (352) with an annular inclined surface. The inclined surface of the wedge-shaped block (364) extends obliquely downward towards the direction close to the ring (352), and the annular inclined surface of the wedge-shaped ring (365) abuts against the inclined surface of the wedge-shaped block (364). During the downward movement of the telescopic rod (362), the wedge-shaped block (364) moves downward. Under the reset action of the second compression spring (353), the limiting shaft (351) extends out of the second square frame (31) and makes the annular inclined surface of the wedge-shaped ring (365) keep in contact with the inclined surface of the wedge-shaped block (364).

5. A modular thermal insulation structure according to claim 4, characterized in that: A first annular rubber ring (221) is embedded on the periphery of the first polyurethane heat insulation board (22), and a second annular rubber ring (322) is embedded on the periphery of the second polyurethane heat insulation board (32). After the first polyurethane heat insulation board (22) is installed, the first annular rubber ring (221) is used to abut against the inner side of the first square frame (21). After the second polyurethane heat insulation board (32) is installed, the second annular rubber ring (322) is used to abut against the inner side of the second square frame (31).

6. A modular thermal insulation structure according to claim 5, characterized in that: A plurality of first spikes (231) that pierce into the first polyurethane heat insulation board (22) during installation are arranged on the first anti-detachment bracket (23). A plurality of second spikes (335) that pierce into the second polyurethane heat insulation board (32) during installation are arranged on the second anti-detachment bracket (33). A first capsule (222) with glue inside is arranged on the first polyurethane heat insulation board (22) corresponding to the first spikes (231). A second capsule (323) with glue inside is arranged on the second polyurethane heat insulation board (32) corresponding to the second spikes (335). During the process of the first spikes (231) piercing into the first polyurethane heat insulation board (22), the first capsule (222) is punctured. During the process of the second spikes (335) piercing into the second polyurethane heat insulation board (32), the second capsule (323) is punctured.

7. A modular thermal insulation structure according to claim 6, characterized in that: The second square frame (31) comprises a left frame (311), a right frame (312), and a retractable connecting member (313) arranged between the left frame (311) and the right frame (312); the elastic pressing mechanism (34), the horizontal limiting mechanism (35), and the linkage mechanism (36) on the same side are arranged on the left frame (311) or the right frame (312); the length of the second polyurethane insulation board (32) is adjusted and adapted according to the overall length of the left frame (311) and the right frame (312); and the second anti-detachment bracket (33) can be retracted and extended according to the distance between the left frame (311) and the right frame (312); The upper and lower surfaces of the left frame (311) are provided with strip-shaped opening grooves (3111), and the telescopic connecting member (313) comprises two telescopic bars (3131) respectively provided at the upper and lower ends of the right frame (312) and respectively telescopically provided in the strip-shaped opening grooves (3111), and two self-tapping screws (3132) which pass through the telescopic bars (3131) and are threadedly connected to the left frame (311).

8. A modular thermal insulation structure according to claim 7, characterized in that: The second anti-detachment bracket (33) comprises a first diamond-shaped frame (331) having three end points arranged on the left frame (311), a second diamond-shaped frame (332) having three end points arranged on the right frame (312), a telescopic tube (333) arranged transversely on the first diamond-shaped frame (331), and a telescopic column (334) arranged on an end point of the second diamond-shaped frame (332) close to the first diamond-shaped frame (331), wherein the telescopic column (334) is telescopically arranged in the telescopic tube (333), and the second spike (335) is arranged on the first diamond-shaped frame (331) and the second diamond-shaped frame (332).

9. An integration method of the modular thermal insulation structure according to claim 8, characterized in that: The steps include: S1: First, measure the width of the wall to be installed, and divide the wall width into several installation areas. The width of each installation area is the overall width of a single modular insulation structure, and draw lines on the wall to indicate it; S2: During processing, the width of the second square frame (31) is adjusted according to the width of each installation area so that the overall width of the single modular thermal insulation structure is compatible with the width of the installation area. The adjustment process of the second square frame (31) is as follows: adjusting the matching length of the telescopic strip (3131) on the strip-shaped opening groove (3111) and fixing it with two self-tapping screws (3132); S3: A plurality of workers respectively install a plurality of modular insulation structures in different installation areas.

10. The method for integrating a modular thermal insulation structure according to claim 9, characterized in that: The specific installation steps of step S3 are as follows: ① first measure the positions of the two fixed brackets (1) fixed in the installation area, mark them, and fix the fixed brackets (1) on the wall; ② respectively plug the plug-in sleeves (212) of the two first insulation modules (2) into the plug-in rails (12) of the two fixed brackets (1), plug the second insulation module (3) between the two first insulation modules (2), and install from bottom to top with two first insulation modules (2) and one second insulation module (3) on the same level as a group; after installation, the upper second insulation module (3) presses down the elastic pressing mechanism (34) on the lower second insulation module (3), and the linkage mechanism (36) drives the two horizontal limit mechanisms (35) to extend outward and then embed into the limit sleeves (24) of the two first insulation modules (2) in the same group.

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