A heat-insulating and sound-insulating building curtain wall

Abstract

The present invention relates to the technical field of building curtain walls, and in particular to a heat-insulating and sound-insulating building curtain wall. The heat-insulating and sound-insulating building curtain wall comprises a frame assembly, a plurality of curtain wall assemblies and a plurality of connecting support rod assemblies. The installation process of the present invention is simple and quick, which reduces the installation time and labor costs. The installation steps are clear, the installation and maintenance efficiency is improved, and the installation and maintenance costs are reduced. In addition, a multi-point contact connection is provided to ensure the firmness and stability of the curtain wall assembly after installation, and to avoid accidental falling off. At the same time, the water-proof, sound-insulating and heat-insulating properties of the curtain wall are improved, the thermal management capability and structural stability of the curtain wall are enhanced, the service life of the curtain wall is extended, and the overall quality and aesthetics of the building are improved.

Description

Technical Field

[0001] The invention relates to the technical field of building curtain walls, and in particular provides a heat-insulating and sound-insulating building curtain wall. Background Art

[0002] The building curtain wall is a non-load-bearing exterior wall system, usually composed of metal frames and materials such as glass, stone, and aluminum plates, covering the surface of the building structure. Its main function is to protect the interior of the building from the influence of natural environment such as wind, rain, and temperature changes. It can also play a certain role in thermal insulation, heat insulation, sound insulation and decoration. However, some existing traditional curtain wall systems are insufficient in thermal insulation performance, resulting in overheating of the building in summer and overcooling in winter, increasing the energy consumption of air conditioning and heating. At the same time, the installation process is complicated, resulting in a lot of time for installation and maintenance, affecting construction efficiency. The complicated process is also prone to omissions during maintenance, which in turn creates safety hazards and even accelerates the aging and damage of curtain wall materials, posing a threat to pedestrians and residents. Summary of the invention

[0003] Based on this, it is necessary to provide a heat-insulating and sound-insulating building curtain wall to solve at least one technical problem in the background technology.

[0004] A heat-insulating and sound-insulating building curtain wall comprises a frame assembly, a plurality of curtain wall assemblies and a plurality of connecting support rod assemblies, wherein the frame assembly comprises a plurality of mounting vertical frames, a plurality of mounting cross bar groups and a top sealing plate, wherein the inner sides of the plurality of mounting vertical frames are installed at intervals on the building outer wall along the length direction, the inner sides of the plurality of mounting cross bar groups are installed at intervals on the outer sides of the plurality of mounting vertical frames along the height direction, each mounting cross bar group comprises two hanging cross bars, the two hanging cross bars are installed on the outer sides of the plurality of mounting vertical frames along the height direction, and two locking rotation holes are respectively recessed along the length direction at both ends of the inner sides of the upper hanging cross bars A locking bolt is provided on each locking rotary hole, and two mounting threaded holes are respectively recessed at both ends of the top surface of the other hanging crossbar along the length direction. The two mounting threaded holes are respectively arranged opposite to the two locking rotary holes. The bottom surface of the top sealing plate is fixedly installed on the top surfaces of multiple mounting vertical frames by bolts, and the inner side of the top sealing plate is in contact with the surface of the outer wall of the building. Multiple curtain wall components are respectively installed on multiple mounting crossbar groups in an array, and multiple connecting support rod components are distributed and installed on multiple curtain wall components and multiple mounting crossbar groups, so as to enhance the connection stability between the curtain wall components and the mounting crossbar groups.

[0005] As a further improvement of the present invention, each curtain wall assembly includes a curtain wall panel and two curtain wall mounting vertical bars, the outer sides of the two curtain wall mounting vertical bars are respectively installed at the two ends of the inner side of the curtain wall panel, and the height direction of the curtain wall mounting vertical bars is arranged parallel to the height direction of the mounting vertical frame, and the top and bottom of the inner side of the curtain wall mounting vertical bars are respectively protruding with connecting hooks, and the connecting hooks are clamped and installed on the hanging cross bar.

[0006] As a further improvement of the present invention, the curtain wall panel includes a heat-insulating vacuum frame portion, a heat-absorbing deformable thin plate portion, an upper connecting portion and a lower connecting portion. The two ends of the inner side of the heat-insulating vacuum frame portion are connected to the outer sides of two curtain wall mounting vertical bars. A preset heat-insulating groove is recessed in the middle of the inner side of the heat-insulating vacuum frame portion. A plurality of adjustment shafts are arranged at intervals along the height direction in the middle of the preset heat-insulating groove. Heat-dividing plates are arranged on the plurality of adjustment shafts for rotation by torsion springs. The heat-absorbing deformable thin plate portion is installed on the outer side of the preset heat-insulating groove, and the outer ends of the plurality of heat-dividing plates are all against the inner side of the heat-absorbing deformable thin plate portion. The upper connecting portion is installed on the top of the heat-insulating vacuum frame portion, and the lower connecting portion is installed on the bottom of the heat-insulating vacuum frame portion.

[0007] As a further improvement of the present invention, the upper connecting part includes an upper dust barrier block, an upper dust barrier strip, an upper water barrier board, a thermal insulation strip, and an upper air barrier board. The upper dust barrier block and the upper dust barrier strip are respectively installed from the outside to the inside on the outer side of the top surface of the thermal insulation vacuum frame part, the upper water barrier board is installed in the middle of the top surface of the thermal insulation vacuum frame part, the upper air barrier board is installed on the inner side of the top surface of the thermal insulation vacuum frame part, and the thermal insulation strip is installed on the top surface of the thermal insulation vacuum frame part and is located between the upper water barrier board and the upper air barrier board.

[0008] As a further improvement of the present invention, the lower connecting part includes a lower dust barrier block, a lower dust barrier strip, a lower water barrier plate and two lower air barrier plates. The lower dust barrier block and the lower dust barrier strip are respectively installed on the outer side of the bottom surface of the thermal insulation vacuum frame portion, and the lower dust barrier block and the upper dust barrier block are arranged opposite to each other, and the upper dust barrier strip and the upper dust barrier strip are arranged opposite to each other. The lower water barrier plate is installed in the middle of the bottom surface of the thermal insulation vacuum frame portion, and the lower water barrier plate is connected to the upper water barrier plate of another curtain wall panel. The two lower air barrier plates are respectively installed on the inner side of the bottom surface of the thermal insulation vacuum frame portion at intervals along the thickness direction, and the bottom of the upper air barrier plate of another curtain wall panel is clamped between the two lower air barrier plates, and a water-stop sponge is also arranged on the top between the two lower air barrier plates.

[0009] As a further improvement of the present invention, each connecting support rod assembly includes two connecting support rod elements, which are respectively arranged opposite to each other and installed at the two ends of the inner side of the insulating vacuum frame portion and located between two curtain wall mounting vertical bars, and the bottoms of the two connecting support rod elements are connected to one end of the mounting cross bar group.

[0010] As a further improvement of the present invention, each connecting support rod element includes a vertical mounting bar, a bottom mounting bar and a linkage connection portion. The outer side of the vertical mounting bar is installed on one end of the inner side of the thermal insulation vacuum frame portion. Vertical plates are respectively protruded from both ends of the inner side of the vertical mounting bar. Bottom transverse plates are respectively protruded from both ends of the top surface of the bottom mounting bar. The outer ends of the two bottom transverse plates are respectively rotatably installed on the bottom ends of the two vertical plates, and the linkage connection portion is installed in the vertical mounting bar and the bottom mounting bar.

[0011] As a further improvement of the present invention, a first rotating hole is recessed in the middle of the bottom surface of the bottom mounting strip, a bottom mounting bolt is rotatably arranged in the first rotating hole, the bottom end of the bottom mounting bolt is threadedly connected to the mounting threaded hole, and a bottom connecting shaft is rotatably arranged at the inner end of the bottom mounting strip.

[0012] As a further improvement of the present invention, a connecting screw hole column is slidingly arranged at the top inner side of the vertical mounting bar, a vertical sliding groove is recessed on the inner side of the end wall of each vertical plate, a connecting sliding column is also arranged between the two vertical plates, and the connecting sliding column is arranged at the top outer side of the vertical plate, and an inclined block is convexly arranged at the top of the inner wall of the vertical plate.

[0013] As a further improvement of the present invention, the linkage connection part includes a linkage sliding shaft, two linkage rotating rods, a linkage plate and a locking slide plate, the two ends of the middle part of the linkage sliding shaft are respectively slidably installed in the two vertical sliding grooves, the top ends of the two linkage rotating rods are respectively rotatably installed at the two ends of the linkage sliding shaft, the bottom ends of the two linkage rotating rods are respectively rotatably installed at the two ends of the bottom connecting rotating shaft, the two ends of the inner side of the linkage plate are respectively convexly provided with linkage vertical plates, the bottom end of the linkage vertical plate is rotatably installed at the two ends of the middle part of the linkage sliding shaft, and the two linkage vertical plates are both located between the two vertical plates, and the inner wall of each linkage vertical plate is concavely provided with A strip slide groove, and both ends of the connecting slide column are respectively arranged in two strip slide grooves, an arc-shaped card plate is convexly provided on the top of the inner side of the linkage vertical plate, and a plurality of blocks are convexly provided on the outer wall of the arc-shaped card plate along the circumferential direction, so that the arc-shaped card plate is clamped in the inclined block, a preset strip groove is concavely provided in the middle part of the outer side of the linkage plate, and the inner end of the locking bolt is penetrated through the preset strip groove and is threadedly connected with the connecting screw hole column, and one-way slide rails are respectively convexly provided on both ends of the outer top of the linkage plate, and both ends of the locking slide plate are respectively slidably installed in the two one-way slide rails, and the bottom end of the locking slide plate is against the outer wall of the locking bolt.

[0014] The beneficial effects of the present invention are as follows:

[0015] 1. The present invention provides a modular design of a frame assembly, a plurality of curtain wall assemblies and a plurality of connecting support rod assemblies, so that the installation process is simple and quick, and the installation time and labor cost are reduced. At the same time, the installation steps are clear, and only simple hooking, rotating and bolting operations are required, and no complicated tools or techniques are required. At the same time, each component is easy to disassemble and replace, which is convenient for daily maintenance and replacement, thereby improving the installation and maintenance efficiency and reducing the installation and maintenance cost. In addition, multi-point contact connection is provided to ensure the firmness and stability of the curtain wall assembly after installation and avoid accidental falling off.

[0016] 2. The present invention can form an effective dust-proof layer, a water-tight layer and an air-tight layer, which can effectively isolate the infiltration of external dust and rainwater, enhance the airtightness, improve the airtightness and sound insulation and heat preservation effects of the curtain wall, and at the same time, form an effective heat-insulating layer to block the path of heat conduction through the frame profile, thereby improving the heat preservation performance of the curtain wall. In addition, it can concentrate heat into the interior of the building curtain wall, thereby ensuring heat insulation and avoiding excessive local temperature, which causes the curtain wall components to expand or contract, thereby causing deformation and damage to the curtain wall structure, protecting the overall structure of the curtain wall, and not only improving the water-proof, sound-proof and heat-insulating properties of the curtain wall, but also enhancing the thermal management capability and structural stability of the curtain wall, thereby extending the service life of the curtain wall and improving the overall quality and aesthetics of the building. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of an embodiment of the present invention.

[0018] Figure 2 It is a three-dimensional schematic diagram of another embodiment of the present invention.

[0019] Figure 3 It is a schematic diagram of a fractured three-dimensional structure of a frame assembly, a curtain wall assembly and a connecting support rod assembly in one embodiment of the present invention.

[0020] Figure 4 It is a cross-sectional view of a curtain wall assembly in one embodiment of the present invention.

[0021] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0022] Figure 6 It is a three-dimensional schematic diagram of connecting support rod elements in one embodiment of the present invention.

[0023] Figure 7 FIG. 1 is an internal schematic diagram of a connecting support rod element in an embodiment of the present invention.

[0024] Figure 8 for Figure 7 Enlarged view of point B in the middle.

[0025] In the figure:

[0026] 10. Frame assembly; 11. Install vertical frame; 12. Install crossbar assembly; 13. Top sealing plate; 121. Hanging crossbar; 122. Locking rotating hole; 123. Locking bolt; 20. Curtain wall assembly; 21. Curtain wall panel; 22. Curtain wall installation vertical bar; 221. Connecting hook; 211. Insulating vacuum frame; 212. Heat-absorbing deformable thin plate; 213. Upper connecting part; 214. Lower connecting part; 215. Preset heat-insulating groove; 216. Adjusting rotating shaft; 217. Heat-dividing plate; 231. Upper dust-blocking block; 232. Upper dust-blocking rubber strip; 233. Upper water-blocking board; 234. Heat-insulating strip; 235. Upper air-blocking board; 241. Lower dust-blocking block; 242. Lower dust-blocking rubber strip; 243. Lower Water-blocking plate; 244, lower air-blocking plate; 246, water-stopping sponge; 30, connecting support rod assembly; 31, connecting support rod element; 32, vertical mounting bar; 33, bottom mounting bar; 34, linkage connection part; 321, vertical plate; 331, bottom horizontal plate; 332, first rotating hole; 333, bottom mounting bolt; 334, bottom connecting shaft; 322, connecting screw hole column; 323, vertical slide groove; 324, connecting slide column; 341, linkage slide shaft; 342, linkage rotating rod; 343, linkage plate; 344, locking slide plate; 345, linkage vertical plate; 346, strip slide groove; 347, preset strip groove; 348, one-way slide rail; 349, arc-shaped clamping plate; 340, clamping block. DETAILED DESCRIPTION

[0027] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly understood.

[0028] In the description of the present invention, it should be noted that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which the present invention belongs. The terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0030] See also Figures 1 to 8 A heat-insulating and sound-insulating building curtain wall comprises a frame assembly 10, a plurality of curtain wall assemblies 20 and a plurality of connecting support rod assemblies 30. The frame assembly 10 comprises a plurality of mounting vertical frames 11, a plurality of mounting cross bar groups 12 and a top sealing plate 13. The inner sides of the plurality of mounting vertical frames 11 are installed on the building outer wall at intervals along the length direction. The inner sides of the plurality of mounting cross bar groups 12 are installed on the outer sides of the plurality of mounting vertical frames 11 at intervals along the height direction. Each mounting cross bar group 12 comprises two hanging cross bars 121. The two hanging cross bars 121 are installed on the outer sides of the plurality of mounting vertical frames 11 along the height direction. Two locking rotation holes are respectively recessed at both ends of the inner sides of the upper hanging cross bars 121 along the length direction. 122, each locking rotary hole 122 is provided with a locking bolt 123, and two mounting threaded holes are respectively recessed at both ends of the top surface of the other hanging cross bar 121 along the length direction, and the two mounting threaded holes are respectively arranged opposite to the two locking rotary holes 122, and the bottom surface of the top sealing plate 13 is fixedly installed on the top surfaces of multiple mounting vertical frames 11 by bolts, and the inner side of the top sealing plate 13 is in contact with the surface of the exterior wall of the building, and multiple curtain wall components 20 are respectively installed in an array on multiple mounting cross bar groups 12, and multiple connecting support rod components 30 are distributed and installed on multiple curtain wall components 20 and multiple mounting cross bar groups 12, so as to strengthen the connection stability between the curtain wall components 20 and the mounting cross bar groups 12.

[0031] Each curtain wall assembly 20 includes a curtain wall panel 21 and two curtain wall mounting vertical bars 22. The outer sides of the two curtain wall mounting vertical bars 22 are respectively mounted on the two ends of the inner side of the curtain wall panel 21, and the height direction of the curtain wall mounting vertical bars 22 is arranged parallel to the height direction of the mounting vertical frame 11. The inner top and bottom of the curtain wall mounting vertical bars 22 are respectively protruded with connecting hooks 221, and the connecting hooks 221 are clamped and installed on the hanging cross bar 121.

[0032] The curtain wall panel 21 includes a heat-insulating vacuum frame portion 211, a heat-absorbing deformable thin plate portion 212, an upper connecting portion 213 and a lower connecting portion 214. The two ends of the inner side of the heat-insulating vacuum frame portion 211 are connected to the outer sides of two curtain wall mounting vertical bars 22. A preset heat-insulating groove 215 is recessed in the middle of the inner side of the heat-insulating vacuum frame portion 211. A plurality of adjusting shafts 216 are arranged at intervals along the height direction in the middle of the preset heat-insulating groove 215. Heat-dividing plates 217 are arranged on the plurality of adjusting shafts 216 for rotation through torsion springs. The heat-absorbing deformable thin plate portion 212 is installed on the outer side of the preset heat-insulating groove 215, and the outer ends of the plurality of heat-dividing plates 217 are all against the inner side of the heat-absorbing deformable thin plate portion 212. The upper connecting portion 213 is installed on the top of the heat-insulating vacuum frame portion 211, and the lower connecting portion 214 is installed on the bottom of the heat-insulating vacuum frame portion 211.

[0033] The upper connecting part 213 includes an upper dust-proof block 231, an upper dust-proof rubber strip 232, an upper water-proof plate 233, a thermal insulation strip 234, and an upper air-proof plate 235. The upper dust-proof block 231 and the upper dust-proof rubber strip 232 are respectively installed from the outside to the inside on the outer side of the top surface of the thermal insulation vacuum frame 211, the upper water-proof plate 233 is installed in the middle of the top surface of the thermal insulation vacuum frame 211, the upper air-proof plate 235 is installed on the inner side of the top surface of the thermal insulation vacuum frame 211, and the thermal insulation strip 234 is installed on the top surface of the thermal insulation vacuum frame 211 and is located between the upper water-proof plate 233 and the upper air-proof plate 235.

[0034] The lower connecting part 214 includes a lower dust-proof block 241, a lower dust-proof rubber strip 242, a lower water-proof plate 243 and two lower air-proof plates 244. The lower dust-proof block 241 and the lower dust-proof rubber strip 242 are respectively installed on the outer side of the bottom surface of the thermal insulation vacuum frame 211, and the lower dust-proof block 241 is arranged opposite to the upper dust-proof block 231, and the upper dust-proof rubber strip 232 is arranged opposite to the upper dust-proof rubber strip 232. The lower water-proof plate 243 is installed in the middle of the bottom surface of the thermal insulation vacuum frame 211, and the lower water-proof plate 243 is connected with the upper water-proof plate 233 of another curtain wall panel 21 by clamping. The two lower air-proof plates 244 are respectively installed on the inner side of the bottom surface of the thermal insulation vacuum frame 211 at intervals along the thickness direction, and the bottom of the upper air-proof plate 235 of another curtain wall panel 21 is clamped between the two lower air-proof plates 244, and a water-stop sponge 246 is also arranged on the top between the two lower air-proof plates 244.

[0035] Each connecting support rod assembly 30 includes two connecting support rod elements 31, which are respectively arranged opposite to each other and installed at the two ends of the inner side of the insulating vacuum frame 211 and between the two curtain wall installation vertical bars 22, and the bottoms of the two connecting support rod elements 31 are connected to one end of the installation cross bar group 12.

[0036] Each connecting support rod element 31 includes a vertical mounting bar 32, a bottom mounting bar 33 and a linkage connection portion 34. The outer side of the vertical mounting bar 32 is installed on one end of the inner side of the thermal insulation vacuum frame portion 211. Vertical plates 321 are protruded from both ends of the inner side of the vertical mounting bar 32. Bottom transverse plates 331 are protruded from both ends of the top surface of the bottom mounting bar 33. The outer ends of the two bottom transverse plates 331 are rotatably installed on the bottom ends of the two vertical plates 321 respectively. The linkage connection portion 34 is installed in the vertical mounting bar 32 and the bottom mounting bar 33.

[0037] A first rotating hole 332 is recessed in the middle of the bottom surface of the bottom mounting strip 33 , a bottom mounting bolt 333 is rotatably arranged in the first rotating hole 332 , the bottom end of the bottom mounting bolt 333 is threadedly connected to the mounting threaded hole, and a bottom connecting shaft 334 is rotatably arranged at the inner end of the bottom mounting strip 33 .

[0038] A connecting screw hole column 322 is slidably provided at the top inner side of the vertical mounting bar 32, a vertical slide groove 323 is recessed on the inner side of the end wall of each vertical plate 321, a connecting slide column 324 is also provided between the two vertical plates 321, and the connecting slide column 324 is provided at the top outer side of the vertical plate 321, and an inclined block is convexly provided at the top inner wall of the vertical plate 321.

[0039] The linkage connection part 34 includes a linkage sliding shaft 341, two linkage rotating rods 342, a linkage plate 343 and a locking slide plate 344. The two ends of the middle part of the linkage sliding shaft 341 are slidably installed in the two vertical sliding grooves 323 respectively. The top ends of the two linkage rotating rods 342 are rotatably installed at the two ends of the linkage sliding shaft 341 respectively. The bottom ends of the two linkage rotating rods 342 are rotatably installed at the two ends of the bottom connecting rotating shaft 334 respectively. The two ends of the inner side of the linkage plate 343 are respectively convexly provided with linkage vertical plates 345. The bottom ends of the linkage vertical plates 345 are rotatably installed at the two ends of the middle part of the linkage sliding shaft 341. The two linkage vertical plates 345 are both located between the two vertical plates 321. The inner wall of each linkage vertical plate 345 is concavely provided with a strip sliding groove 346. The two ends of the connecting slide column 324 are respectively arranged in two strip slide grooves 346, and an arc-shaped card plate 349 is protruded from the inner top of the linkage vertical plate 345. The outer wall of the arc-shaped card plate 349 is protruded with multiple blocks 340 along the circumferential direction, so that the arc-shaped card plate 349 is clamped in the inclined block, and a preset strip groove 347 is recessed in the middle part of the outer side of the linkage plate 343, and the inner end of the locking bolt 123 is passed through the preset strip groove 347 and is threadedly connected to the connecting screw hole column 322, and one-way slide rails 348 are respectively protruded from the two ends of the outer top of the linkage plate 343, and the two ends of the locking slide plate 344 are respectively slidably installed in the two one-way slide rails 348, and the bottom end of the locking slide plate 344 is against the outer wall of the locking bolt 123.

[0040] For example, in one embodiment: when it is necessary to assemble the building curtain wall, the inner sides of multiple mounting vertical frames 11 are installed on the building exterior wall at intervals along the length direction, and the inner sides of multiple mounting cross bar groups 12 are installed on the outer sides of multiple mounting vertical frames 11 at intervals along the height direction. Subsequently, the connecting support rod assembly 30 is first installed on the inner side of the heat-insulating vacuum frame portion 211 through two vertical mounting bars 32, and the curtain wall assembly 20 is clamped and installed on the two hanging cross bars 121 through four connecting hooks 221. Subsequently, the bottom mounting bar 33 is manually rotated so that it rotates around the bottom end of the vertical mounting bar 32 until the bottom surface of the bottom mounting bar 33 is abutted against the top surface of the bottom hanging cross bar 121, and the bottom mounting bolt 333 is arranged opposite to the mounting threaded hole, and then the bottom mounting bolt 333 is twisted so that the bottom mounting bolt 333 is threadedly connected with the mounting threaded hole. At the same time, when the bottom installation bar 33 rotates, the two linkage rotating rods 342 will follow the movement, thereby pulling the linkage sliding shaft 341 downward along the two vertical sliding grooves 323, so that the two linkage vertical plates 345 and the locking slide plate 344 follow the movement, so that the two arc-shaped clamping plates 349 of the locking slide plate 344 are clamped in the inclined clamping blocks of the two vertical plates 321, and at this time, the preset strip groove 347 is arranged opposite to the connecting screw hole column 322. Subsequently, the locking bolt 123 is manually rotated and pushed inward, so that the inner end of the locking bolt 123 is threadedly connected with the connecting screw hole column 322, and the locking slide plate 344 is pushed downward along the one-way slide rail 348 until the bottom end of the locking slide plate 344 is against the outer wall of the locking bolt 123, and the installation of a single curtain wall assembly 20 is completed.

[0041] Subsequently, multiple curtain wall components 20 and multiple connecting support rod components 30 are repeated according to the above steps and connected and installed with multiple installation cross bar groups 12 in an array. Finally, the bottom surface of the top sealing plate 13 is fixedly installed on the top surface of multiple installation vertical frames 11 by bolts to complete the installation of the building curtain wall, thereby realizing multi-point connection between the installation cross bar group 12 and the connecting support rod assembly 30 and the curtain wall component 20, ensuring the installation stability of the curtain wall component 20. At the same time, the installation process of the curtain wall component 20 is simple and convenient. It is only necessary to clamp and install the four connecting hooks 221 of the curtain wall component 20 on the two hanging cross bars 121. Subsequently, the bottom installation bar 33, the bottom installation bolt 333 and the connecting screw hole column 322 are manually rotated, and the locking slide plate 344 is pushed to move. The process is simple and convenient, ensuring the efficiency of installation and subsequent maintenance.

[0042] For example, in one embodiment: when a plurality of curtain wall components 20 and a plurality of connecting support rod components 30 are arranged in an array and connected to the frame component 10, the lower dust-proof block 241 and the upper dust-proof block 231 are arranged opposite to each other, and the upper dust-proof rubber strip 232 and the upper dust-proof rubber strip 232 are arranged opposite to each other, so as to play the role of blocking dust and initially blocking water, and the lower water-proof board 243 and the upper water-proof board 233 of another curtain wall panel 21 are connected by a clamping arrangement, so that the lower water-proof board 243 and the upper water-proof board 233 of another curtain wall panel 21 are closed. The upper air barrier 235 of the other curtain wall panel 21 is clamped between the two lower air barrier panels 244 to form an airtight layer, which is more closed. At the same time, the water-stopping sponge 246 located at the top between the two lower air barrier panels 244 can further ensure the airtightness between the two lower air barrier panels 244 and the upper air barrier panel 235, ensure the water-proof effect, and play a role in sound insulation and heat preservation. At the same time, the heat-insulating strip 234 between the upper water-insulating board 233 and the upper air barrier panel 235 is used to form an effective heat-insulating layer between the watertight layer and the airtight layer of the two curtain wall components 20, so that the path of heat loss through the frame profile is blocked, so that the heat cannot be directly conducted to the other curtain wall component 20 through this area, thereby achieving the purpose of high-efficiency heat insulation. And because a heat-absorbing deformable thin plate portion 212 is formed in the middle of the curtain wall panel 21, when the local temperature of a single curtain wall component 20 is too high due to concentrated solar radiation at a certain moment, and due to the thermal insulation effect of the thermal insulation strip 234, the concentrated heat will cause the heat-absorbing deformable thin plate portion 212 to expand and bulge outward. Since the outer ends of multiple heat-dividing plates 217 are all against the inner side of the heat-absorbing deformable thin plate portion 212, the heat-dividing plates 217 will rotate around the adjusting shaft 216, and then the excessively concentrated heat will be introduced into the interior of the building curtain wall, thereby ensuring thermal insulation and avoiding excessive local temperature, causing the curtain wall component 20 to expand or contract, thereby causing deformation and damage to the curtain wall structure.

[0043] Installation process: install the inner sides of multiple mounting vertical frames 11 on the building outer wall at intervals along the length direction, install the inner sides of multiple mounting crossbar groups 12 on the outer sides of multiple mounting vertical frames 11 at intervals along the height direction, install two hanging crossbars 121 on the outer sides of multiple mounting vertical frames 11 along the height direction, fix the bottom surface of the top sealing plate 13 on the top surface of multiple mounting vertical frames 11 by bolts, and the inner side of the top sealing plate 13 fits the surface of the building outer wall, the outer sides of the two curtain wall mounting vertical bars 22 are respectively installed on the inner ends of the curtain wall panel 21, and the height direction of the curtain wall mounting vertical bars 22 is parallel to the height direction of the mounting vertical frames 11, the connecting hook 221 is clamped and installed on the hanging crossbar 121, and the heat absorbing deformable thin plate part 212 is installed on the preset heat insulation groove 2 15 outer side, and the outer ends of the plurality of heat-dividing sheets 217 are all against the inner side of the heat-absorbing deformable thin plate portion 212, the upper dust-isolating block 231 and the upper dust-isolating rubber strip 232 are respectively installed from the outside to the inside on the outer side of the top surface of the heat-insulating vacuum frame portion 211, the upper water-isolating plate 233 is installed in the middle of the top surface of the heat-insulating vacuum frame portion 211, the upper air-isolating plate 235 is installed on the inner side of the top surface of the heat-insulating vacuum frame portion 211, the heat-insulating strip 234 is installed on the top surface of the heat-insulating vacuum frame portion 211 and is located between the upper water-isolating plate 233 and the upper air-isolating plate 235, the lower dust-isolating block 241 and the lower dust-isolating rubber strip 242 are respectively installed on the outer side of the bottom surface of the heat-insulating vacuum frame portion 211, and the lower dust-isolating block 241 is arranged opposite to the upper dust-isolating block 231, and the upper dust-isolating rubber strip 232 is arranged opposite to the upper dust-isolating rubber strip 233. The lower water baffle plate 243 is installed in the middle of the bottom surface of the heat-insulating vacuum frame 211, and the lower water baffle plate 243 is connected with the upper water baffle plate 233 of another curtain wall panel 21 by clamping, and the two lower air baffle plates 244 are installed on the inner side of the bottom surface of the heat-insulating vacuum frame 211 at intervals along the thickness direction, and the bottom of the upper air baffle plate 235 of another curtain wall panel 21 is clamped between the two lower air baffle plates 244, the outer side of the vertical mounting bar 32 is installed on one end of the inner side of the heat-insulating vacuum frame 211, the outer ends of the two bottom horizontal plates 331 are respectively rotatably installed on the bottom ends of the two vertical plates 321, and the bottom ends of the bottom mounting bolts 333 are threadedly connected with the mounting threaded holes, and the two ends of the middle part of the linkage sliding shaft 341 are respectively slidably installed on the two vertical sliding grooves In 323, the top ends of the two linkage rotating rods 342 are rotatably installed on the two ends of the linkage sliding shaft 341, and the bottom ends of the two linkage rotating rods 342 are rotatably installed on the two ends of the bottom connecting rotating shaft 334. The bottom end of the linkage vertical plate 345 is rotatably installed on the two ends of the middle part of the linkage sliding shaft 341, and the two linkage vertical plates 345 are both located between the two vertical plates 321. The two ends of the connecting sliding column 324 are respectively arranged in two strip sliding grooves 346, and the arc-shaped clamping plate 349 is clamped in the inclined clamping block. The inner end of the locking bolt 123 is passed through a preset strip groove 347 and is threadedly connected to the connecting screw hole column 322. The two ends of the locking slide plate 344 are respectively slidably installed in two one-way sliding rails 348, and the bottom end of the locking slide plate 344 is against the outer wall of the locking bolt 123.

[0044] The present invention can achieve:

[0045] 1. The present invention provides a modular design of a frame assembly 10, a plurality of curtain wall assemblies 20 and a plurality of connecting support rod assemblies 30, so that the installation process is simple and quick, and the installation time and labor cost are reduced. At the same time, the installation steps are clear, and only simple hooking, rotating and bolting operations are required, and no complicated tools or techniques are required. At the same time, each component is easy to disassemble and replace, which is convenient for daily maintenance and replacement, thereby improving the installation and maintenance efficiency and reducing the installation and maintenance cost. In addition, multi-point contact connection is provided to ensure the firmness and stability of the curtain wall assembly 20 after installation to avoid accidental falling off.

[0046] 2. The present invention can form an effective dust-proof layer, a water-tight layer and an air-tight layer, which can effectively isolate the infiltration of external dust and rainwater, enhance the airtightness, improve the airtightness and sound insulation and heat preservation effects of the curtain wall, and at the same time, form an effective thermal insulation layer to block the path of heat conduction through the frame profile, thereby improving the heat preservation performance of the curtain wall. In addition, it can concentrate heat into the interior of the building curtain wall, thereby ensuring heat insulation and avoiding excessive local temperature, causing the curtain wall assembly 20 to expand or contract, thereby causing deformation and damage to the curtain wall structure, protecting the overall structure of the curtain wall, and not only improving the water-proof, sound-proof and heat-insulating properties of the curtain wall, but also enhancing the thermal management capability and structural stability of the curtain wall, extending the service life of the curtain wall, and improving the overall quality and aesthetics of the building.

[0047] The above-mentioned embodiments only express several embodiments of the present invention, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be based on the attached claims.

Claims

1. A heat-insulating and sound-insulating building curtain wall, characterized in that: The invention comprises a frame assembly (10), a plurality of curtain wall assemblies (20) and a plurality of connecting support rod assemblies (30); the frame assembly (10) comprises a plurality of mounting vertical frames (11), a plurality of mounting cross bar groups (12) and a top sealing plate (13); the inner sides of the plurality of mounting vertical frames (11) are installed at intervals on the outer side of the plurality of mounting vertical frames (11) along the length direction; the inner sides of the plurality of mounting cross bar groups (12) are installed at intervals on the outer side of the plurality of mounting vertical frames (11) along the height direction; each mounting cross bar group (12) comprises two hanging cross bars (121); the two hanging cross bars (121) are installed on the outer side of the plurality of mounting vertical frames (11) along the height direction; two locking rotating holes (122) are respectively recessed at the inner ends of the upper hanging cross bars (121) along the length direction; Each locking rotating hole (122) is provided with a locking bolt (123); two mounting threaded holes are respectively recessed at both ends of the top surface of the other hanging cross bar (121) along the length direction; the two mounting threaded holes are respectively arranged opposite to the two locking rotating holes (122); the bottom surface of the top sealing plate (13) is fixedly mounted on the top surfaces of the plurality of mounting vertical frames (11) by bolts, and the inner side of the top sealing plate (13) is in contact with the surface of the building's outer wall; the plurality of curtain wall components (20) are respectively distributed and mounted on the plurality of mounting cross bar groups (12) in an array; and the plurality of connecting support rod components (30) are distributed and mounted on the plurality of curtain wall components (20) and the plurality of mounting cross bar groups (12) to enhance the connection stability between the curtain wall components (20) and the mounting cross bar groups (12).

2. The heat-insulating and sound-insulating building curtain wall according to claim 1, characterized in that: Each curtain wall assembly (20) comprises a curtain wall panel (21) and two curtain wall mounting vertical bars (22), the outer sides of the two curtain wall mounting vertical bars (22) are respectively mounted on the two ends of the inner side of the curtain wall panel (21), and the height direction of the curtain wall mounting vertical bars (22) is arranged parallel to the height direction of the mounting vertical frame (11), and connecting hooks (221) are respectively protruding from the top and bottom of the inner side of the curtain wall mounting vertical bars (22), and the connecting hooks (221) are clamped and mounted on the hanging cross bar (121).

3. The heat-insulating and sound-insulating building curtain wall according to claim 2, characterized in that: The curtain wall panel (21) comprises a heat-insulating vacuum frame portion (211), a heat-absorbing deformable thin plate portion (212), an upper connecting portion (213) and a lower connecting portion (214); the two inner ends of the heat-insulating vacuum frame portion (211) are connected to the outer sides of two curtain wall installation vertical bars (22); a preset heat-insulating groove (215) is recessed in the middle of the inner side of the heat-insulating vacuum frame portion (211); a plurality of adjusting rotating shafts (213) are arranged at intervals in the middle of the preset heat-insulating groove (215) along the height direction. 216), a plurality of adjustment shafts (216) are provided with heat-dividing plates (217) which are rotatably arranged via torsion springs, a heat-absorbing deformable thin plate portion (212) is mounted on the outside of a preset heat-insulating groove (215), and the outer ends of the plurality of heat-dividing plates (217) are all abutted against the inside of the heat-absorbing deformable thin plate portion (212), an upper connecting portion (213) is mounted on the top of the heat-insulating vacuum frame portion (211), and a lower connecting portion (214) is mounted on the bottom of the heat-insulating vacuum frame portion (211).

4. The heat-insulating and sound-insulating building curtain wall according to claim 3, characterized in that: The upper connecting portion (213) comprises an upper dust-proof block (231), an upper dust-proof rubber strip (232), an upper water-proof plate (233), a heat-insulating strip (234), and an upper air-insulating plate (235); the upper dust-proof block (231) and the upper dust-proof rubber strip (232) are respectively installed from the outside to the inside on the outer side of the top surface of the thermal insulation vacuum frame portion (211); the upper water-proof plate (233) is installed on the middle part of the top surface of the thermal insulation vacuum frame portion (211); the upper air-insulating plate (235) is installed on the inner side of the top surface of the thermal insulation vacuum frame portion (211); and the heat-insulating strip (234) is installed on the top surface of the thermal insulation vacuum frame portion (211) and is located between the upper water-proof plate (233) and the upper air-insulating plate (235).

5. The heat-insulating and sound-insulating building curtain wall according to claim 4, characterized in that: The lower connecting portion (214) comprises a lower dust-isolating block (241), a lower dust-isolating rubber strip (242), a lower water-isolating plate (243) and two lower air-isolating plates (244); the lower dust-isolating block (241) and the lower dust-isolating rubber strip (242) are respectively installed on the outer side of the bottom surface of the heat-insulating vacuum frame-shaped portion (211); the lower dust-isolating block (241) and the upper dust-isolating block (231) are arranged opposite to each other; the upper dust-isolating rubber strip (232) and the upper dust-isolating rubber strip (232) are arranged opposite to each other; the lower water-isolating plate (243) is installed on the air-isolating plate (244); The lower water baffle plate (243) is connected to the upper water baffle plate (233) of another curtain wall panel (21) in the middle of the bottom surface of the thermal vacuum frame-shaped portion (211), and the two lower air baffle plates (244) are installed at intervals along the thickness direction on the inner side of the bottom surface of the thermal insulation vacuum frame-shaped portion (211), and the bottom of the upper air baffle plate (235) of the other curtain wall panel (21) is clamped between the two lower air baffle plates (244), and a water-stopping sponge (246) is also provided at the top between the two lower air baffle plates (244).

6. The heat-insulating and sound-insulating building curtain wall according to claim 5, characterized in that: Each connecting support rod assembly (30) comprises two connecting support rod elements (31), the two connecting support rod elements (31) being respectively arranged opposite to each other and mounted at two ends of the inner side of the heat-insulating vacuum frame-shaped portion (211) and located between two curtain wall mounting vertical bars (22), and the bottoms of the two connecting support rod elements (31) are both connected to one end of the mounting cross bar group (12).

7. The heat-insulating and sound-insulating building curtain wall according to claim 6, characterized in that: Each connecting support rod element (31) comprises a vertical mounting bar (32), a bottom mounting bar (33) and a linkage connection portion (34); the outer side of the vertical mounting bar (32) is mounted on one end of the inner side of the heat-insulating vacuum frame portion (211); vertical plates (321) are respectively protruding from both ends of the inner side of the vertical mounting bar (32); bottom transverse plates (331) are respectively protruding from both ends of the top surface of the bottom mounting bar (33); the outer ends of the two bottom transverse plates (331) are respectively rotatably mounted on the bottom ends of the two vertical plates (321); and the linkage connection portion (34) is mounted in the vertical mounting bar (32) and the bottom mounting bar (33).

8. The heat-insulating and sound-insulating building curtain wall according to claim 7, characterized in that: A first rotating hole (332) is recessed in the middle of the bottom surface of the bottom mounting strip (33), a bottom mounting bolt (333) is rotatably arranged in the first rotating hole (332), the bottom end of the bottom mounting bolt (333) is threadedly connected to the mounting threaded hole, and a bottom connecting shaft (334) is rotatably arranged at the inner end of the bottom mounting strip (33).

9. The heat-insulating and sound-insulating building curtain wall according to claim 8, characterized in that: A connecting screw hole column (322) is slidably provided at the top of the inner side of the vertical installation bar (32), a vertical slide groove (323) is recessed at the inner side of the end wall of each vertical plate (321), a connecting slide column (324) is further provided between the two vertical plates (321), and the connecting slide column (324) is provided at the top of the outer side of the vertical plate (321), and an inclined block is convexly provided at the top of the inner wall of the vertical plate (321).

10. The heat-insulating and sound-insulating building curtain wall according to claim 9, characterized in that: The linkage connection part (34) comprises a linkage sliding shaft (341), two linkage rotating rods (342), a linkage plate (343) and a locking slide plate (344); the two ends of the middle part of the linkage sliding shaft (341) are respectively slidably mounted in the two vertical slide grooves (323); the top ends of the two linkage rotating rods (342) are respectively rotatably mounted on the two ends of the linkage sliding shaft (341); the bottom ends of the two linkage rotating rods (342) are respectively rotatably mounted on the two ends of the bottom connection rotating shaft (334); the two ends of the inner side of the linkage plate (343) are respectively convexly provided with linkage vertical plates (345); the bottom ends of the linkage vertical plates (345) are rotatably mounted on the two ends of the middle part of the linkage sliding shaft (341); and the two linkage vertical plates (345) are both located between the two vertical plates (321); and the inner wall of each linkage vertical plate (345) is concavely provided with a strip slide groove (346). The two ends of the connecting slide column (324) are respectively arranged in two strip-shaped slide grooves (346), an arc-shaped card plate (349) is convexly provided on the inner top of the linkage vertical plate (345), and a plurality of card blocks (340) are convexly provided on the outer wall of the arc-shaped card plate (349) along the circumferential direction, so that the arc-shaped card plate (349) is clamped in the inclined card block, a preset strip groove (347) is concavely provided in the middle part of the outer side of the linkage plate (343), and the inner end of the locking bolt (123) is penetrated through the preset strip groove (347) and is threadedly connected with the connecting screw hole column (322), and one-way slide rails (348) are respectively convexly provided on the two ends of the outer top of the linkage plate (343), and the two ends of the locking slide plate (344) are respectively slidably installed in the two one-way slide rails (348), and the bottom end of the locking slide plate (344) is abutted against the outer wall of the locking bolt (123).

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