Connecting assembly for curtain wall installation

Abstract

The invention discloses a connecting assembly for curtain wall installation, and belongs to the technical field of curtain wall connecting pieces, the connecting assembly comprises an installation transverse plate, the two sides of the installation transverse plate are both provided with assembling assemblies, and the top of the installation transverse plate is provided with a fine adjustment assembly. According to the wind-resistant single-face curtain wall, by arranging the fast-assembly wind-resistant assembly, fast assembly and fast disassembly of the curtain wall are achieved, the construction efficiency is greatly improved, when the single-face curtain wall is damaged, the single-face curtain wall can be independently disassembled, assembled and replaced, the maintenance cost is reduced, meanwhile, under the action of wind power, a telescopic moving block drives a connecting rod to transmit force to a fifth spring for initial energy absorption, and the wind-resistant single-face curtain wall is protected. Along with increase of wind power, gradient intervention of the main damping shock absorber and the auxiliary damping shock absorber forms progressive buffering, wind pressure impact is effectively dispersed, stress concentration caused by rigid connection is avoided, different wind pressure conditions are adapted through dynamic damping adjustment, sudden change loads and dynamic displacement caused by the wind power can be buffered, and the service life of the damper is prolonged. Therefore, the structural safety and stability of the curtain wall in the strong wind environment are guaranteed.

Description

Technical Field

[0001] This invention belongs to the technical field of curtain wall connectors, and particularly relates to a connecting component for curtain wall installation. Background Technology

[0002] With the widespread construction of high-rise and super high-rise buildings, the safety and durability of building curtain walls, as exterior facade components, have become key to engineering quality control. Curtain wall connection components are the core connection units in the curtain wall system, directly related to the overall stability, wind resistance and installation accuracy of the curtain wall.

[0003] Document CN103615060B discloses a unitized curtain wall column side-mounted connector, which includes a back plate, two side plates, and a bolt shaft. The back plate and two side plates are integrally formed by extrusion molding of aluminum alloy. An aluminum alloy hanging shaft passes through the bolt shaft. Vertical teeth are provided on the outer surface of the horizontal elongated holes on the two side plates, and corresponding washers are provided on the vertical teeth. The washers have vertical teeth that mate with the vertical teeth on the outer surface of the horizontal elongated holes. Horizontal teeth are provided on the outer surface of the vertical holes on the back plate outside the two side plates, and corresponding washers are provided on the surface of the horizontal teeth. The washers have horizontal teeth. The teeth engage with the horizontal teeth on the outer side of the vertical hole. The horizontal teeth on the outer side of the vertical hole are made by punching. The hanging shaft adopts an asymmetrical design. The beneficial effects of this invention are: it can avoid on-site welding; it has higher load-bearing capacity; it has better structural safety; it is easier to adjust; it is easier to ensure machining accuracy; it requires less space; and it is lighter in weight. However, in actual use, existing connecting components are mostly rigid connections and lack performance buffer components. They lack the ability to absorb energy in stages when facing wind pressure impact, which will increase the load on the connecting components and thus affect the service life of the connecting components. Therefore, improvements are needed. Summary of the Invention

[0004] The purpose of this invention is to address the problem that existing connection components are mostly rigid connections, lack performance buffer components, and lack graded energy absorption capacity when facing wind pressure impact, which increases the load on the connection components and affects their service life. Therefore, this invention proposes a connection component for curtain wall installation.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A connecting assembly for curtain wall installation includes a mounting horizontal plate, with assembly components on both sides of the mounting horizontal plate, a fine-tuning component on the top of the mounting horizontal plate, a lifting shell above the fine-tuning component, and a quick-install wind-resistant component on one side of the lifting shell. The quick-install wind-resistant component includes a connecting box, one side of which is connected to the other side of the lifting shell. A telescopic moving block capable of elastic reset is slidably connected inside the lifting shell. Multiple assembly pins arranged in a linear array are connected to one side of the telescopic moving block. Limiting annular grooves are formed on the outer surface of each assembly pin. An assembly tube is fitted onto the outer surface of each assembly pin. A sliding groove seat is slidably connected inside the assembly tube. A through-hole is formed at the center of the sliding groove seat. Multiple sliding grooves arranged in a circumferential array are formed on the outer periphery of the sliding groove seat. Limiting balls are slidably connected inside the sliding grooves. The limiting balls, in cooperation with the sliding groove seat and the assembly tube, can limit the position of the assembly pins.

[0006] As a further description of the above technical solution: The connecting box has two symmetrically arranged movable sliders that slide inside. A connecting rod is hinged to one side of each movable slider, and the other end of the connecting rod is hinged to one side of a telescopic movable block. Two symmetrically arranged telescopic rods are connected to the opposite sides of the two movable sliders. The other end of each telescopic rod is connected to one side of the inner wall of the connecting box. A fifth spring is sleeved on the outer surface of the telescopic rod, and the two ends of the fifth spring are respectively connected to one side of the movable slider and one side of the inner wall of the connecting box.

[0007] As a further description of the above technical solution: The main damping shock absorber is connected to the center of the connecting box. A secondary damping shock absorber is symmetrically arranged on both sides of the main damping shock absorber. As the telescopic moving block moves into the connecting box, it will come into contact with the main damping shock absorber and the secondary damping shock absorber in sequence.

[0008] As a further description of the above technical solution: The sliding groove seat and the inner cross-sectional shape of the assembly tube are both trapezoidal. One side of the sliding groove seat is connected to a plurality of fourth springs arranged in a circumferential array. The other end of the fourth spring is connected to one side of the inner wall of the assembly tube. The side of the plurality of assembly tubes away from the assembly pin is connected to an embedded block.

[0009] As a further description of the above technical solution: The assembly component includes a rotating hollow cylinder, which is rotatably connected to an installation horizontal plate. A lifting screw is rotatably connected inside the rotating hollow cylinder, and a screw seat is drivenly connected to the outer surface of the lifting screw. An extrusion block is connected to both sides of the screw seat. A through groove is opened on both sides of the rotating hollow cylinder, and the extrusion block is slidably connected in the through groove, with one end of the extrusion block extending to the outside of the rotating hollow cylinder.

[0010] As a further description of the above technical solution: One end of the lifting screw extends to the outside of the rotating hollow cylinder and is connected to a rotating shaft. A knob is slidably connected to the top of the rotating shaft. A sliding sleeve is connected to the outer surface of the rotating shaft. A sliding groove is opened inside the knob. The sliding sleeve is slidably connected to the sliding groove. A fixed rod is connected inside the sliding groove. The fixed rod is slidably connected to the sliding sleeve. A second spring is sleeved on the outer surface of the fixed rod. The two ends of the second spring are respectively connected to one side of the sliding sleeve and one side of the inner wall of the sliding groove.

[0011] As a further description of the above technical solution: The top of the mounting plate is connected to two symmetrically arranged fixed disks. The rotating hollow cylinder is rotatably connected to the fixed disks. A rotating block is connected to the outer surface of the rotating hollow cylinder. Two symmetrically arranged snap-fit ​​slots are provided inside the fixed disks. The snap-fit ​​slots and the rotating block are both set with matching bevels. Two symmetrically arranged sliding rods are connected to one side of the snap-fit ​​slots. One end of each sliding rod extends to the outside of the fixed disk and is connected to the same connecting crossbar. A first spring is sleeved on the outer surface of the sliding rod. The two ends of the first spring are connected to one side of the fixed disk and one side of the snap-fit ​​slot, respectively.

[0012] As a further description of the above technical solution: The top of the rotating hollow cylinder is connected to a fixed ring, and the bottom of the knob is connected to two symmetrically arranged insertion rods. The top of the fixed ring has multiple insertion holes arranged in a circular array, and the insertion rods can be inserted into the insertion holes.

[0013] As a further description of the above technical solution: The fine-tuning component includes a sliding block. A moving groove is provided at the center of the top of the mounting plate. An adjusting screw is rotatably connected in the moving groove. The adjusting screw is connected to the sliding block in a transmission connection. Multiple limiting holes are provided on both sides of the sliding block in a linear array. The lifting shell is slidably connected to the sliding block. Mounting brackets are connected to both sides of the lifting shell. Limiting rods are slidably connected in the mounting brackets. The limiting rods can be inserted into the limiting holes.

[0014] As a further description of the above technical solution: The outer surface of the limiting rod is connected to a limiting plate, which can fit against one side of the lifting shell. A third spring is sleeved on the outer surface of the limiting rod, and the two ends of the third spring are respectively connected to one side of the limiting plate and one side of the mounting bracket.

[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are: 1. In this invention, by setting up a quick-installation wind-resistant component, and through the insertion connection of the assembly nails and the assembly tube, combined with the automatic reset mechanism of the limiting ball and the sliding groove seat, precise positioning and stable locking during installation are ensured. During disassembly, only a strong magnet is needed to quickly release the limiting structure, realizing quick installation and disassembly of the curtain wall, greatly improving construction efficiency. Furthermore, when a single curtain wall is damaged, it can be disassembled and replaced separately, reducing maintenance costs. At the same time, when wind force is applied, the telescopic moving block drives the connecting rod to transmit the force to the fifth spring for initial energy absorption. As the wind force increases, the main damping shock absorber and the secondary damping shock absorber gradually intervene to form a progressive buffer, effectively dispersing the wind pressure impact. This avoids stress concentration caused by rigid connection and adapts to different wind pressure conditions through dynamic damping adjustment, buffering the sudden load and dynamic displacement brought by wind force, thereby ensuring the structural safety and stability of the curtain wall in strong wind environments.

[0016] 2. In this invention, by setting up assembly components and cooperating with the T-shaped assembly slot and the rotating hollow cylinder, a simple rotation of the knob is sufficient to achieve a 90-degree rotation of the hollow cylinder. Utilizing the interaction between the inclined surfaces of the rotating block and the locking slot seat, the locking slot seat completes the limit locking of the rotating block under the automatic reset of the sliding rod and the first spring, ensuring that the rotating hollow cylinder drives the extrusion block to rotate stably to a vertical state. The lifting and lowering operation of the knob, through the separation and connection of the insertion rod and the insertion hole, combined with the rotating shaft and the lifting screw, enables the screw seat to drive the extrusion block to move upward, forming a rigid clamp with the inner wall of the T-shaped assembly slot. Combined with the installation horizontal plate, bidirectional fastening is achieved, greatly improving the assembly firmness and assembly efficiency. At the same time, the T-shaped assembly slot on the horizontal keel allows the installation horizontal plate to be flexibly adjusted in position, facilitating the precise alignment of the curtain wall panels and the correction of installation errors, reducing construction difficulty.

[0017] 3. In this invention, by setting up a fine-tuning component and adjusting the cooperation of the lead screw and sliding block, the depth of the assembly nail can be adjusted. At the same time, by controlling the separation and insertion of the limit rod and the limit hole, the height adjustment operation of the lifting shell is simple and the positioning is reliable. Combined with the lateral movement of the assembly component on the horizontal keel, the three-dimensional fine-tuning function of the assembly nail position is realized, which significantly improves the flexibility and efficiency of curtain wall assembly. It not only meets the adaptability requirements of complex curtain wall installation surfaces, but also maintains the stability and durability of the adjustment mechanism. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 This is a three-dimensional structural schematic diagram from another perspective of the present invention; Figure 3 For the present invention Figure 2 Enlarged structural diagram of section A; Figure 4This is a partial three-dimensional cross-sectional view of the present invention; Figure 5 For the present invention Figure 4 Enlarged structural diagram of section B; Figure 6 This is a partial three-dimensional structural diagram of the assembly component of the present invention; Figure 7 For the present invention Figure 6 Enlarged structural diagram of section C; Figure 8 This is a partial three-dimensional disassembled structural diagram of the present invention; Figure 9 For the present invention Figure 8 Enlarged structural diagram of section D in the middle; Figure 10 This is a three-dimensional cross-sectional view of the quick-installation wind-resistant component of the present invention; Figure 11 This is a schematic diagram of the internal disassembled structure of the assembled circular tube of the present invention.

[0019] Legend: 1. Install horizontal plate; 2. Lifting shell; 3. Assembly components; 301. Fixing plate; 302. Knob; 303. Lifting screw; 304. Rotating hollow cylinder; 305. Screw seat; 306. Extrusion block; 307. Fixing ring; 308. Rotating shaft; 309. Insertion hole; 310. Insertion rod; 311. Connecting crossbar; 312. Rotating block; 313. Snap-fit ​​slot seat; 314. Sliding rod; 315. First spring; 316. Second spring; 317. Fixing rod; 318. Sliding sleeve; 4. Embedded snap block; 5. Fine-tuning components; 501. Adjusting screw; 502. Sliding block; 503. Limiting hole; 504. Limiting plate; 505. Third spring; 506. Limiting rod; 507. Mounting bracket; 6. Quick-install wind-resistant assembly; 601. Connecting box; 602. Telescopic moving block; 603. Assembly pin; 604. Assembly round tube; 605. Sliding groove seat; 606. Fourth spring; 607. Fifth spring; 608. Telescopic rod; 609. Moving slider; 610. Secondary damping shock absorber; 611. Main damping shock absorber; 612. Connecting rod; 613. Limiting ball. Detailed Implementation

[0020] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] Please see Figures 1-11The present invention provides a technical solution: A connecting component for curtain wall installation includes a mounting plate 1, with assembly components 3 on both sides of the mounting plate 1, a fine-tuning component 5 on the top of the mounting plate 1, a lifting shell 2 above the fine-tuning component 5, and a quick-install wind-resistant component 6 on one side of the lifting shell 2. The quick-install wind-resistant component 6 includes a connecting box 601. One side of the connecting box 601 is connected to one side of the lifting housing 2. A telescopic moving block 602 capable of elastically resetting is slidably connected inside the lifting housing 2. Multiple assembly pins 603 arranged in a linear array are connected to one side of the telescopic moving block 602. Limiting annular grooves are formed on the outer surface of the assembly pins 603. An assembly tube 604 is fitted onto the outer surface of the assembly pins 603. A sliding groove seat 605 is slidably connected inside the assembly tube 604. The center of the sliding groove seat 605 is... The sliding groove seat 605 has a through-type groove, and multiple sliding grooves arranged in a circular array are opened on the outer periphery of the sliding groove seat 605. Limiting balls 613 are slidably connected inside the sliding grooves. The limiting balls 613, in cooperation with the mounting tube 604, can limit the mounting pins 603. Two symmetrically arranged movable sliders 609 are slidably connected inside the connecting box 601. A connecting rod 612 is hinged to one side of each movable slider 609, and the other end of the connecting rod 612 is hinged to one side of the telescopic moving block 602. Two symmetrically arranged telescopic rods 608 are connected to the opposite side of the movable slider 609. The other end of the telescopic rod 608 is connected to one side of the inner wall of the connecting box 601. A fifth spring 607 is sleeved on the outer surface of the telescopic rod 608. The two ends of the fifth spring 607 are connected to one side of the movable slider 609 and one side of the inner wall of the connecting box 601, respectively. A main damping shock absorber 611 is connected to the center of the connecting box 601. A secondary damping shock absorber 610 is symmetrically arranged on both sides of the main damping shock absorber 611. During the process of moving the telescopic moving block 602 into the connecting box 601, it will sequentially contact the main damping shock absorber 611 and the secondary damping shock absorber 610. The sliding groove seat 605 and the assembly tube 604 have trapezoidal internal cross-sectional shapes. Multiple fourth springs 606 arranged in a circumferential array are connected to one side of the sliding groove seat 605. The other end of the fourth spring 606 is connected to one side of the inner wall of the assembly tube 604. Multiple assembly tubes 604 are connected to an embedded locking block 4 on the side away from the assembly pin 603.

[0022] The specific implementation method is as follows: By setting up a quick-installation wind-resistant component 6, and connecting the assembly pins 603 and the assembly tube 604 through insertion, combined with the automatic reset mechanism of the limiting ball bearing 613 and the sliding groove seat 605, accurate positioning and stable locking during installation are ensured. When dismantling, only a strong magnet is needed to quickly release the limiting structure, realizing quick installation and dismantling of the curtain wall, which greatly improves construction efficiency. Moreover, when a single curtain wall is damaged, it can be disassembled and replaced separately, reducing maintenance costs. At the same time, when the wind is applied, the telescopic moving block 602 drives the connecting rod 612 to transmit the force to the fifth spring 607 for initial energy absorption. As the wind increases, the main damping damper 611 and the secondary damping damper 610 are gradually engaged to form a progressive buffer, effectively dispersing the wind pressure impact. This avoids stress concentration caused by rigid connection and adapts to different wind pressure conditions through dynamic damping adjustment, which can buffer the sudden load and dynamic displacement brought by the wind, thereby ensuring the structural safety and stability of the curtain wall in strong wind environments.

[0023] Assembly component 3 includes a rotating hollow cylinder 304, which is rotatably connected to the mounting horizontal plate 1. A lifting screw 303 is rotatably connected inside the rotating hollow cylinder 304. A screw seat 305 is drively connected to the outer surface of the lifting screw 303. Compression blocks 306 are connected to both sides of the screw seat 305. Through slots are provided on both sides of the rotating hollow cylinder 304. The compression blocks 306 are slidably connected within the through slots, with one end of each compression block 306 extending outside the rotating hollow cylinder 304. The lifting screw 303... The end extends to the outside of the rotating hollow cylinder 304 and is connected to a rotating shaft 308. A knob 302 is slidably connected to the top of the rotating shaft 308. A sliding sleeve 318 is connected to the outer surface of the rotating shaft 308. A sliding groove is opened inside the knob 302. The sliding sleeve 318 is slidably connected to the sliding groove. A fixed rod 317 is connected to the sliding groove. The fixed rod 317 is slidably connected to the sliding sleeve 318. A second spring 316 is sleeved on the outer surface of the fixed rod 317. The two ends of the second spring 316 are respectively connected to one side of the sliding sleeve 318 and one side of the inner wall of the sliding groove. The top of the mounting plate 1 is connected to two symmetrically arranged fixed disks 301. A rotating hollow cylinder 304 is rotatably connected to the fixed disks 301. A rotating block 312 is connected to the outer surface of the rotating hollow cylinder 304. Two symmetrically arranged snap-fit ​​slots 313 are provided inside the fixed disks 301. The sides of the snap-fit ​​slots 313 and the rotating blocks 312 are both beveled. Two symmetrically arranged sliding rods 314 are connected to one side of the snap-fit ​​slots 313. One end of each sliding rod 314 extends to the fixed disk 301. 1. The same connecting crossbar 311 is connected to the outside. The outer surface of the sliding rod 314 is fitted with a first spring 315. The two ends of the first spring 315 are respectively connected to one side of the fixed plate 301 and one side of the snap-fit ​​slot seat 313. The top of the rotating hollow cylinder 304 is connected to a fixed ring 307. The bottom of the knob 302 is connected to two symmetrically arranged insertion rods 310. The top of the fixed ring 307 has multiple insertion holes 309 arranged in a circular array. The insertion rods 310 can be inserted into the insertion holes 309.

[0024] The specific implementation method is as follows: By setting the assembly component 3, and through the cooperation of the T-shaped assembly slot and the rotating hollow cylinder 304, a simple rotation of the knob 302 is sufficient to achieve a 90-degree rotation of the rotating hollow cylinder 304. Utilizing the interaction between the inclined surfaces of the rotating block 312 and the locking slot 313, the locking slot 313, under the automatic reset of the sliding rod 314 and the first spring 315, completes the limit locking of the rotating block 312, ensuring that the rotating hollow cylinder 304 drives the extrusion block 306 to rotate stably to a vertical state. The lifting operation of 302 is achieved by separating and connecting the insertion rod 310 and the insertion hole 309, and cooperating with the rotating shaft 308 and the lifting screw 303. This allows the screw seat 305 to drive the pressing block 306 to move upward, forming a rigid clamp with the inner wall of the T-shaped assembly groove. Combined with the installation horizontal plate 1, this achieves bidirectional fastening, greatly improving the assembly firmness and efficiency. At the same time, the T-shaped assembly groove on the horizontal keel allows the installation horizontal plate 1 to be flexibly adjusted in position, facilitating the precise alignment of the curtain wall panels and the correction of installation errors, thus reducing construction difficulty.

[0025] The fine-tuning component 5 includes a sliding block 502. A moving groove is provided at the center of the top of the mounting plate 1. An adjusting screw 501 is rotatably connected in the moving groove. The adjusting screw 501 is connected to the sliding block 502. Multiple limiting holes 503 arranged in a linear array are provided on both sides of the sliding block 502. The lifting shell 2 is slidably connected to the sliding block 502. Mounting brackets 507 are connected to both sides of the lifting shell 2. A limiting rod 506 is slidably connected in the mounting bracket 507. The limiting rod 506 can be inserted into the limiting hole 503. A limiting plate 504 is connected to the outer surface of the limiting rod 506. The limiting plate 504 can fit against one side of the lifting shell 2. A third spring 505 is sleeved on the outer surface of the limiting rod 506. The two ends of the third spring 505 are connected to one side of the limiting plate 504 and one side of the mounting bracket 507, respectively.

[0026] The specific implementation method is as follows: by setting the fine-tuning component 5, the depth of the assembly nail 603 can be adjusted by adjusting the cooperation of the lead screw 501 and the sliding block 502. At the same time, by controlling the separation and insertion of the limiting rod 506 and the limiting hole 503, the height adjustment operation of the lifting shell 2 is simple and the positioning is reliable. Combined with the lateral movement of the assembly component 3 on the horizontal keel, the three-dimensional fine-tuning function of the position of the assembly nail 603 is realized, which significantly improves the flexibility and efficiency of curtain wall assembly. It not only meets the adaptability requirements of complex installation surfaces of curtain walls, but also maintains the stability and durability of the adjustment mechanism.

[0027] Working Principle: During use, the installer 1 assembles with the transverse keel. A T-shaped assembly slot is provided on one side of the transverse keel. The installer inserts two rotating hollow cylinders 304 into the T-shaped assembly slot. Then, the installer rotates the knob 302. At this time, the knob 302 is subjected to the elastic force of the second spring 316, causing the knob 302 to drive the insertion rod 310 to be inserted into the insertion hole 309. When the knob 302 is rotated, the knob 302 drives the rotating hollow cylinder 304 to rotate through the fixing ring. The rotating hollow cylinder 304 rotates 90 degrees. During this process, the rotating hollow cylinder 304 drives the rotating block 312 to rotate. During the rotation of the rotating block 312, through its own inclined surface and the inclined surface design of the locking slot seat 313, it can drive the locking slot seat 313 to move to one side, so that the rotating block 312 enters the locking slot seat 313. After that, the locking slot seat 313 is reset and rotated under the action of the sliding rod 314 and the first spring 315. The moving block 312 is limited, causing the rotating hollow cylinder 304 to drive the extrusion block 306 to rotate 90 degrees, making the extrusion block 306 perpendicular to the T-shaped assembly groove. Then, the construction worker pulls the knob 302 upward, which causes the insertion rod 310 to separate from the insertion hole 309. At this time, the construction worker rotates the knob 302, which drives the rotating shaft 308 to rotate. The rotating shaft 308 drives the lifting screw 303 to rotate, which drives the screw seat 305 to move upward. The screw seat 305 drives the extrusion block 306 to move upward, and the extrusion block 306 gradually comes into contact with the inner wall of the T-shaped assembly groove. Thus, the extrusion block 306 and the mounting horizontal plate 1 rigidly clamp the inner wall of the T-shaped assembly groove, completing the fixed installation of the mounting horizontal plate 1 and the horizontal keel. This improves the speed of quick assembly with the horizontal keel, and by adjusting the position on the horizontal keel, the installation position of the curtain wall can be adjusted, simplifying the installation difficulty of the curtain wall.

[0028] After the installation of the horizontal plate 1 and the horizontal keel is completed, the construction personnel adjust the actual position of the mounting nail 603 according to the actual requirements. The construction personnel rotate the adjusting screw 501, which drives the sliding block 502 to move, thereby adjusting the depth of the mounting nail 603. At the same time, the construction personnel pull the limiting rod 506, which separates the limiting rod 506 from the limiting hole 503. Then, the construction personnel pull the lifting shell 2. After the position of the lifting shell 2 is adjusted to the appropriate position, the construction personnel release the limiting rod 506, which is re-inserted and connected to the insertion hole 309 under the action of the third spring 505, thereby completing the limiting of the lifting shell 2. At this time, the height of the lifting shell 2 is also adjusted, thereby adjusting the height of the mounting nail 603. With the lateral movement adjustment of the assembly component 3 on the horizontal keel, the three-dimensional fine adjustment of the position of the mounting nail 603 can be completed, making the operation of the curtain wall assembly simpler and the alignment and positioning more convenient.

[0029] After adjusting the position of the main spike, the construction workers connect the curtain wall with the embedded clip 4 and the mounting spike 603. The workers insert the mounting tube 604 into the mounting spike 603. After the mounting spike 603 enters the mounting tube 604, it first moves the sliding seat 605 upwards via the limiting ball 613. When the mounting spike 603 is fully inside the mounting tube 604, the fourth spring 606 drives the sliding seat 605 to reset. The sliding seat 605 then moves the limiting ball 613 into the limiting ring groove, securing the mounting spike 603. This completes the quick installation of the curtain wall and the connecting component. When removal is needed, the construction workers use a strong magnet at the connection point to magnetically attract the sliding seat 605, causing it to move closer to the embedded clip 4. 5. The limiting ball 613 moves, and the limiting ball 613 no longer limits the assembly pin 603 through the limiting ring groove, realizing quick assembly and disassembly of the curtain wall. In strong winds, the curtain wall is subjected to wind force and the force is transmitted to the assembly tube 604, the assembly pin 603 and the telescopic moving block 602. At this time, the telescopic moving block 602 is subjected to external force, which drives the connecting rod 612 to move to one side. The connecting rod 612 transmits the force to the fifth spring 607 through mechanical transmission. The fifth spring 607 absorbs and buffers the external force. The greater the wind force, the greater the displacement of the telescopic moving block 602, so that the telescopic moving block 602 can gradually contact the main damping shock absorber 611 and the secondary damping shock absorber 610, which can provide enhanced energy absorption and buffering for the telescopic moving block 602 in a gradient manner, thereby improving the wind resistance of the curtain wall.

[0030] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A connecting assembly for curtain wall installation, comprising a mounting horizontal plate (1), characterized in that, Assembly components (3) are provided on both sides of the mounting plate (1), a fine-tuning component (5) is provided on the top of the mounting plate (1), a lifting shell (2) is provided above the fine-tuning component (5), and a quick-install wind-resistant component (6) is provided on one side of the lifting shell (2). The quick-install wind-resistant component (6) includes a connecting box (601), one side of which is connected to one side of the lifting shell (2). The lifting shell (2) has a telescopic moving block (602) that can be elastically reset slidably connected inside. One side of the telescopic moving block (602) is connected to a plurality of assembly pins (603) arranged in a linear array. The outer surface of the assembly pins (603) is provided with a limiting ring groove. The outer surface of the assembly pins (603) is adapted to an assembly tube (604). The assembly tube (604) is slidably connected to a sliding groove seat (605). The center of the sliding groove seat (605) is provided with a through groove. The outer periphery of the sliding groove seat (605) is provided with a plurality of sliding grooves arranged in a circumferential array. The sliding groove is slidably connected to a limiting ball (613). The limiting ball (613) can limit the assembly pins (603) under the cooperation of the sliding groove seat (605) and the assembly tube (604).

2. The connecting assembly for curtain wall installation according to claim 1, characterized in that, The connecting box (601) has two symmetrically arranged movable sliders (609) that slide inside. A connecting rod (612) is hinged to one side of each movable slider (609), and the other end of the connecting rod (612) is hinged to one side of the telescopic movable block (602). Two symmetrically arranged telescopic rods (608) are connected to the opposite sides of the two movable sliders (609). The other end of the telescopic rod (608) is connected to one side of the inner wall of the connecting box (601). A fifth spring (607) is sleeved on the outer surface of the telescopic rod (608). The two ends of the fifth spring (607) are connected to one side of the movable slider (609) and one side of the inner wall of the connecting box (601), respectively.

3. A connecting assembly for curtain wall installation according to claim 1, characterized in that, The main damping shock absorber (611) is connected to the center of the connecting box (601). The main damping shock absorber (611) is provided with symmetrical secondary damping shock absorbers (610) on both sides. When the telescopic moving block (602) moves into the connecting box (601), it will come into contact with the main damping shock absorber (611) and the secondary damping shock absorber (610) in sequence.

4. A connecting assembly for curtain wall installation according to claim 1, characterized in that, The sliding groove seat (605) and the assembly tube (604) have trapezoidal internal cross-sectional shapes. One side of the sliding groove seat (605) is connected to a plurality of fourth springs (606) arranged in a circumferential array. The other end of the fourth spring (606) is connected to one side of the inner wall of the assembly tube (604). The side of the plurality of assembly tubes (604) away from the assembly pin (603) is connected to an embedded block (4).

5. A connecting assembly for curtain wall installation according to claim 1, characterized in that, The assembly component (3) includes a rotating hollow cylinder (304), which is rotatably connected to the mounting plate (1). A lifting screw (303) is rotatably connected inside the rotating hollow cylinder (304), and a screw seat (305) is connected to the outer surface of the lifting screw (303). An extrusion block (306) is connected to both sides of the screw seat (305). A through groove is provided on both sides of the rotating hollow cylinder (304), and the extrusion block (306) is slidably connected in the through groove, with one end of the extrusion block (306) extending to the outside of the rotating hollow cylinder (304).

6. A connecting assembly for curtain wall installation according to claim 5, characterized in that, One end of the lifting screw (303) extends to the outside of the rotating hollow cylinder (304) and is connected to a rotating shaft (308). A knob (302) is slidably connected to the top of the rotating shaft (308). A sliding sleeve (318) is connected to the outer surface of the rotating shaft (308). A sliding groove is provided inside the knob (302). The sliding sleeve (318) is slidably connected to the sliding groove. A fixed rod (317) is connected inside the sliding groove. The fixed rod (317) is slidably connected to the sliding sleeve (318). A second spring (316) is sleeved on the outer surface of the fixed rod (317). The two ends of the second spring (316) are respectively connected to one side of the sliding sleeve (318) and one side of the inner wall of the sliding groove.

7. A connecting assembly for curtain wall installation according to claim 5, characterized in that, The top of the mounting plate (1) is connected to two symmetrically arranged fixed disks (301). The rotating hollow cylinder (304) is rotatably connected to the fixed disks (301). The outer surface of the rotating hollow cylinder (304) is connected to a rotating block (312). The fixed disk (301) is provided with two symmetrically arranged snap-fit ​​slots (313). The sides of the snap-fit ​​slots (313) and the rotating block (312) are both adapted to be inclined. The snap-fit ​​slots (313) are connected to two symmetrically arranged sliding rods (314) on one side. One end of each sliding rod (314) extends to the outside of the fixed disk (301) and is connected to the same connecting crossbar (311). The outer surface of the sliding rods (314) is fitted with a first spring (315). The two ends of the first spring (315) are respectively connected to one side of the fixed disk (301) and one side of the snap-fit ​​slots (313).

8. A connecting assembly for curtain wall installation according to claim 6, characterized in that, The top of the rotating hollow cylinder (304) is connected to a fixed ring (307), and the bottom of the knob (302) is connected to two symmetrically arranged insertion rods (310). The top of the fixed ring (307) is provided with multiple insertion holes (309) arranged in a circular array, and the insertion rods (310) can be inserted into the insertion holes (309).

9. A connecting assembly for curtain wall installation according to claim 1, characterized in that, The fine-tuning component (5) includes a sliding block (502). A moving groove is provided at the top center of the mounting plate (1). An adjusting screw (501) is rotatably connected in the moving groove. The adjusting screw (501) is connected to the sliding block (502) in a transmission connection. Multiple limiting holes (503) are provided on both sides of the sliding block (502) in a linear array. The lifting shell (2) is slidably connected to the sliding block (502). Mounting brackets (507) are connected on both sides of the lifting shell (2). A limiting rod (506) is slidably connected in the mounting bracket (507). The limiting rod (506) can be inserted into the limiting hole (503).

10. A connecting assembly for curtain wall installation according to claim 9, characterized in that, The outer surface of the limiting rod (506) is connected to the limiting plate (504), the limiting plate (504) can fit against one side of the lifting shell (2), and a third spring (505) is sleeved on the outer surface of the limiting rod (506). The two ends of the third spring (505) are respectively connected to one side of the limiting plate (504) and one side of the mounting bracket (507).

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