Fireproof heat insulation glass curtain wall

Abstract

The invention discloses a fireproof heat-insulating glass curtain wall, which belongs to the field of curtain walls and comprises a glass curtain wall frame, two first through grooves are formed in the upper surface and the lower surface of the inner side of the glass curtain wall frame, two second through grooves are formed in the left side and the right side of the inner side of the glass curtain wall frame, and a cavity is formed in the glass curtain wall frame. Mounting assemblies for dismounting are arranged on the front side and the rear side in the cavity, and a connecting assembly for improving connection stability is arranged on one side of the glass curtain wall frame. The double-layer glass can be rapidly replaced indoors, the defect that multiple sets of screws are screwed is overcome, meanwhile, outdoor high-altitude replacement is avoided, the danger is greatly reduced, the safety of constructors is greatly improved, replacement is more convenient and faster, and the working efficiency is effectively improved; and misoperation rotation of the rotating rod can be effectively prevented.

Description

Technical Field

[0001] The invention relates to the field of curtain walls, and more particularly to a fireproof and heat-insulating glass curtain wall. Background Art

[0002] Glass curtain wall refers to the building's external protective structure that has a certain displacement capability to the main structure and does not share the effects on the main structure. The wall has two types of single-layer and double-layer glass. The glass space between existing glass curtain walls is generally hollow. Hollow glass has two layers and three layers. Two-layer hollow glass consists of two layers of glass plus a sealed frame to form a mezzanine space; triple-layer glass consists of three layers of glass forming two mezzanine spaces. Hollow glass has the advantages of sound insulation, heat insulation, anti-frost, moisture resistance, and high wind pressure resistance.

[0003] The existing glass curtain wall structure usually consists of a curtain wall frame and two groups of curtain wall glasses. The curtain wall frame is fixed in an outer curtain wall bracket set up in advance. The curtain wall glasses are installed in the curtain wall frame through suction cups, and then the curtain wall glasses are fixed to the curtain wall frame through multiple groups of bolts. The glass curtain wall structure has a single function. When the curtain wall glasses are damaged and need to be maintained or replaced, the construction workers have to unscrew multiple groups of bolts one by one to remove the curtain wall glasses. The disassembly and assembly is inconvenient, which affects the overall disassembly and assembly efficiency. In addition, after the glass curtain wall has been used for a long time, the bolts are easily rusted due to the erosion of wind and rain, which further increases the difficulty of disassembling the bolts. The overall practicality is poor and it is inconvenient in actual use. Summary of the invention

[0004] In view of the problems existing in the prior art, the object of the present invention is to provide a fireproof and heat-insulating glass curtain wall.

[0005] To solve the above problems, the present invention adopts the following technical solutions.

[0006] A fireproof and heat-insulating glass curtain wall comprises a glass curtain wall frame, wherein the upper and lower surfaces of the inner side of the glass curtain wall frame are provided with two first through grooves, the left and right sides of the inner side of the glass curtain wall frame are provided with two second through grooves, a cavity is provided inside the glass curtain wall frame, the front and rear sides of the cavity are provided with mounting components for disassembly, and one side of the glass curtain wall frame is provided with a connection component for improving connection stability.

[0007] The mounting assembly includes a first rotating shaft that rotates at the top and bottom of the rear end of the cavity, a first slider inserted in the first through slot, and a second slider inserted in the second through slot, one side of the second slider is fixedly connected to two second limit sealing plates, the upper surface of the first slider is fixedly connected to two first limit sealing plates, one side of the outer surface of the first rotating shaft is fixedly connected to a first cam, a rectangular groove is opened inside the first rotating shaft, a second spring is arranged on one side of the inner surface of the rectangular groove, two sides of the rear end of the inner surface of the cavity are rotatably connected to the second rotating shaft, one side of the outer surface of the second rotating shaft is fixedly connected to the second cam, the bottom of the front side of the glass curtain wall frame is slidably connected to a rotating rod, one side of the rotating rod passes through the interior of the rectangular groove and is fixedly connected to a rectangular block, the first cam supports the first slider, and the second cam supports the second slider.

[0008] Furthermore, the rectangular block is located between two rectangular grooves, and the two sides of the rectangular block are respectively in contact with two second springs, the outer sides of the first limit sealing plate and the second limit sealing plate are both provided with rubber sealing strips, the rectangular block and the rectangular groove are adapted to each other, the first slider is located in the first through groove and slides, the second slider is located in the second through groove and slides, a transmission assembly is provided on the outer surface of the rectangular groove, and a fixing assembly is fixedly connected to the bottom of the cavity, the left and right second limit sealing plates and the upper and lower first limit sealing plates on the same plane form a group of glass mounting components, the two groups of glass mounting components are respectively connected to the fireproof glass and the mirror glass, and the interlayer between the fireproof glass and the mirror glass is filled with inert gas.

[0009] Furthermore, the transmission assembly includes a first gear fixed on the outer surface of the rectangular groove, a second gear fixed in the middle of the outer surface of the second rotating shaft, and a support shaft rotating at the four corners inside the cavity, the outer surface of the support shaft is fixedly connected to a guide gear, and the outer surfaces of the guide gear, the second gear and the first gear are sleeved with a synchronous belt.

[0010] Furthermore, the support shaft is connected to the glass curtain wall frame through a bearing, the first gear, the guide gear and the second gear are located in the same plane, and the synchronous belt is in a taut state.

[0011] Furthermore, the fixing assembly includes an arc-shaped rack fixed on the outer surface of the first cam, a first spring fixed at the bottom of the cavity, and a vertical groove opened on one side, the top of the first spring is fixedly connected to a spur rack, and one side of the spur rack is fixedly connected to a pressing rod.

[0012] Furthermore, the straight rack and the arc-shaped rack are meshed with each other, one side of the pressing rod passes through the interior of the vertical slot and slidably fits with each other, and the two pressing rods are located on different sides.

[0013] Further, the connection component includes a plug-in block slid on one side of the glass curtain wall frame, a trapezoidal groove opened on the other side of the glass curtain wall frame, and two rectangular socket plates fixed on the inner surface of the cavity near one side of the trapezoidal groove. Receiving grooves are opened on both the upper and lower surfaces of the plug-in block. A third spring is fixedly connected to the bottom of the receiving groove, and a first fixing block is fixedly connected to the top of the third spring. A receiving component is arranged inside the plug-in block, and a releasing component is arranged at one end of the plug-in block. The first fixing block and the rectangular socket plate are mutually adapted.

[0014] Further, the receiving component includes a finger groove opened on one side of the plug-in block and two groups of U-shaped plates fixed on the inner part of the cavity near the plug-in block. Two sliding plate grooves are opened on the inner surface of the finger groove. A pressing plate is slidably connected inside the two sliding plate grooves. Second fixing blocks are fixedly connected to the mutually remote sides of the two pressing plates. A fourth spring is fixedly connected to the mutually close sides of the two pressing plates. The number of each group of U-shaped plates is two, and the second fixing block and the U-shaped plate are mutually adapted.

[0015] Further, the releasing component includes a groove opened at one end of the plug-in block and maintenance holes opened on both sides of the front side of the glass curtain wall frame. A winding rod is rotatably connected to one side of the inner surface of the groove. A cross groove is arranged on one side of the winding rod. Two pull ropes are fixedly connected to the outer surface of the winding rod. A fixing convex block is fixedly connected to one side of the first fixing block.

[0016] Further, one end of the pull rope is fixedly connected to one side of the fixing convex block, and the maintenance hole and the winding rod are located on the same axis.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0018] 1. In this solution, by setting the installation component, the rectangular block is driven by the rotating rod to move into the rectangular groove, so that the first cam and the second cam rotate. The second slider and the first slider lose the effect of supporting and fixing. Manually move the first slider and the second slider away from the four sides of the glass respectively, and no longer clamp and fix the glass. At this time, use auxiliary tools such as suction cups to remove the glass close to the indoor. In the same way, operate on another group of glass installation components, remove the damaged glass in turn, and replace the damaged glass. Thus, the double-layer glass can be quickly replaced indoors, reducing the disadvantages of screwing multiple groups of screws, and at the same time avoiding high-altitude replacement outdoors, greatly reducing the danger, greatly improving the safety of construction workers, and the replacement is more convenient and fast, effectively improving the work efficiency. The rectangular block is arranged between the two first rotating shafts, which can effectively prevent the rotating rod from rotating by mistake.

[0019] 2. This scheme sets up a transmission component, which drives the first gear to rotate synchronously while rotating the first rotating shaft. The first gear drives the synchronous belt meshing with it to rotate, and drives another first gear and two second gears to rotate at the same time. The two second cams and the first cam can be rotated at the same time, and the two first sliders and the second sliders can be supported and squeezed at the same time, which greatly reduces the time for disassembly and assembly, and greatly improves work efficiency.

[0020] 3. This solution sets a fixed component to achieve mutual meshing of the arc-shaped rack and the straight rack, so that the first cam can stably squeeze and support the first slider, and the second cam can stably support and squeeze the second slider, which can effectively ensure the stability and sealing of the contact between the first slider and the second slider and the glass, and prevent gas leakage between the two glasses. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The structure of the present invention is schematically shown Figure 1 ;

[0022] Figure 2 The structure of the present invention is schematically shown Figure 2 ;

[0023] Figure 3 The cross-sectional structure of the glass curtain wall frame of the present invention is shown in FIG. Figure 1 ;

[0024] Figure 4 The cross-sectional structure of the glass curtain wall frame of the present invention is shown in FIG. Figure 2 ;

[0025] Figure 5 It is a schematic diagram of the structure of the glass installation component of the present invention;

[0026] Figure 6 It is a side view structural diagram of the glass curtain wall frame of the present invention;

[0027] Figure 7 For the present invention Figure 3 A schematic diagram of the enlarged structure at point A;

[0028] Figure 8 For the present invention Figure 4 A schematic diagram of the enlarged structure at B;

[0029] Fig. 9 For the present invention Figure 2 A schematic diagram of the enlarged structure at C;

[0030] Fig.10 For the present invention Figure 3 A schematic diagram of the structure at D of FIG.

[0031] Fig.11 It is a schematic diagram of the structure of the connection assembly of the present invention;

[0032] Fig.12 This is a schematic structural diagram of the release component of the present invention.

[0033] Description of the reference numerals in the figure:

[0034] 1. Glass curtain wall frame; 2. First through groove; 3. Second through groove; 4. Cavity;

[0035] 5. Installation component; 51. First rotating shaft; 52. Rectangular groove;

[0036] 53. Transmission component; 531. First gear; 532. Synchronous belt; 533. Support shaft; 534. Guide gear; 535. Second gear;

[0037] 54. First cam;

[0038] 55. Fixing component; 551. Arc-shaped rack; 552. Straight rack; 553. First spring; 554. Vertical groove; 555. Pressing rod;

[0039] 56. First slider; 57. First limit sealing plate; 58. Second slider; 59. Second limit sealing plate; 510. Second rotating shaft; 511. Second cam; 512. Second spring; 513. Rotating rod; 514. Rectangular block;

[0040] 6. Connection component; 61. Insertion block; 62. Storage groove; 63. First fixing block; 64. Third spring;

[0041] 65. Storage component; 651. Pressing plate; 652. Second fixing block; 653. Fourth spring; 654. Finger groove; 655. Slide plate groove; 656. C-shaped plate;

[0042] 66. Trapezoidal groove;

[0043] 67. Release component; 671. Reeling rod; 672. Pulling rope; 673. Fixed convex block; 674. Cross groove; 675. Inspection hole; 676. Groove;

[0044] 68. Rectangular sleeve plate. Specific embodiments

[0045] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0046] Please refer to Figures 1 to 12A fireproof and heat-insulating glass curtain wall comprises a glass curtain wall frame 1, two first through grooves 2 are provided on the upper and lower surfaces of the inner side of the glass curtain wall frame 1, two second through grooves 3 are provided on the left and right sides of the inner side of the glass curtain wall frame 1, a cavity 4 is provided inside the glass curtain wall frame 1, and installation components 5 for disassembly are provided on the front and rear sides of the cavity 4, and a connection component 6 for improving connection stability is provided on one side of the glass curtain wall frame 1.

[0047] like Figure 2 - Figure 8 As shown, the mounting assembly 5 includes a first rotating shaft 51 rotating at the top and bottom of the rear end inside the cavity 4, a first slider 56 inserted in the first through groove 2 and a second slider 58 inserted in the second through groove 3, one side of the second slider 58 is fixedly connected with two second limit sealing plates 59, the upper surface of the first slider 56 is fixedly connected with two first limit sealing plates 57, one side of the outer surface of the first rotating shaft 51 is fixedly connected with a first cam 54, a rectangular groove 52 is opened inside the first rotating shaft 51, and a second spring 512 is provided on one side of the inner surface of the rectangular groove 52, the two sides of the rear end of the inner surface of the cavity 4 are rotatably connected with the second rotating shaft 510, and one side of the outer surface of the second rotating shaft 510 is fixedly connected with a second cam 511, the bottom of the front side of the glass curtain wall frame 1 is slidably connected with a rotating rod 513, one side of the rotating rod 513 passes through the interior of the rectangular groove 52 and is fixedly connected with a rectangular block 514, the first cam 54 supports the first slider 56, and the second cam 511 supports the second slider 58.

[0048] The rectangular block 514 is located between the two rectangular grooves 52, and the two sides of the rectangular block 514 are respectively in contact with the two second springs 512. The outer sides of the first limit sealing plate 57 and the second limit sealing plate 59 are both provided with rubber sealing strips. The rectangular block 514 and the rectangular groove 52 are adapted to each other. The first slider 56 slides inside the first through groove 2, and the second slider 58 slides inside the second through groove 3. A transmission assembly 53 is provided on the outer surface of the rectangular groove 52, and a fixing assembly 55 is fixedly connected to the bottom of the cavity 4. The left and right second limit sealing plates 59 and the upper and lower first limit sealing plates 57 on the same plane form a group of glass mounting components. The two groups of glass mounting components are respectively connected to the fireproof glass and the mirror glass, and the interlayer between the fireproof glass and the mirror glass is filled with inert gas.

[0049] When the glass curtain wall is damaged, broken or cracked, it is necessary to disassemble the glass for replacement. At this time, the rotating rod 513 is pulled to drive the rectangular block 514 to move toward the inside of the rectangular groove 52 close to the room. When the rectangular block 514 enters the inside of the rectangular groove 52, the rotating rod 513 is rotated to drive the first rotating shaft 51 to rotate through the rectangular block 514, so that the first cam 54 can be rotated ninety degrees, so that the first cam 54 no longer supports the first slider 56. Similarly, the other first cam 54 and the second cam 511 are rotated ninety degrees, so that the second slider 58 and the first slider 56 lose the supporting and fixing effect, and the first slider 56 and the second slider 58 are manually pushed toward the inside of the first through groove 2 and the second through groove 3, so that the first limiting sealing plate 57 and the second limiting sealing plate 59 are separated from the four sides of the glass and are no longer clamped and fixed to the glass. At this time, auxiliary tools such as suction cups are used to fix the glass close to the room. The glass is removed, and the other set of glass installation components is operated in the same way. The glass close to the outdoors is removed, the damaged glass is replaced, and the new glass is installed. The reverse rotating rod 513 drives the first rotating shaft 51 to reverse through the rectangular block 514, and the first slider 56 and the first limiting sealing plate 57 are pushed out and stuck on the edge of the glass. The second slider 58 and the second limiting sealing plate 59 are stuck on both sides of the glass in the same way, so that the glass can be quickly installed, so that the double-layer glass can be replaced indoors, reducing the disadvantages of screwing multiple sets of screws, and avoiding replacement at high altitude outdoors, which greatly reduces the danger and greatly improves the safety of construction workers. The replacement is more convenient and faster, which effectively improves work efficiency. The rectangular block 514 is set between the two first rotating shafts 51, which can effectively prevent the rotating rod 513 from rotating accidentally, causing the first slider 56 and the second slider 58 to loosen.

[0050] like Figure 3 and Figure 7 As shown, the transmission assembly 53 includes a first gear 531 fixed on the outer surface of the rectangular groove 52, a second gear 535 fixed in the middle of the outer surface of the second rotating shaft 510 and a support shaft 533 rotating at the four corners inside the cavity 4, the outer surface of the support shaft 533 is fixedly connected with a guide gear 534, and the outer surfaces of the guide gear 534, the second gear 535 and the first gear 531 are sleeved with a synchronous belt 532.

[0051] The support shaft 533 is connected to the glass curtain wall frame 1 through a bearing, the first gear 531, the guide gear 534 and the second gear 535 are located in the same plane, and the synchronous belt 532 is in a taut state.

[0052] When replacing the glass, it is only necessary to operate indoors, and the trouble of screwing multiple bolts can be avoided. However, the two first rotating shafts 51 and the two second rotating shafts 510 still need to be screwed, and it still takes a certain amount of time to rotate them. The improvement in work efficiency is relatively limited. At this time, a transmission assembly 53 is provided. When the first rotating shaft 51 is rotated, the first gear 531 is driven to rotate synchronously. The first gear 531 drives the synchronous belt 532 meshing with it to rotate. The synchronous belt 532 also drives another first gear 531 and two second gears 535 to rotate. The two second cams 511 and the first cam 54 can be rotated at the same time, and the two first sliders 56 and the second slider 58 are supported and squeezed at the same time. The time for disassembly and assembly is greatly reduced, and the work efficiency is greatly improved.

[0053] like Figure 6 , Figure 8 and Fig. 9 As shown, the fixing assembly 55 includes an arc-shaped rack 551 fixed on the outer surface of the first cam 54, a first spring 553 fixed on the bottom of the cavity 4, and a vertical groove 554 opened on one side. The top of the first spring 553 is fixedly connected to a straight rack 552, and one side of the straight rack 552 is fixedly connected to a pressing rod 555.

[0054] The straight rack 552 and the arc-shaped rack 551 are meshed with each other, one side of the pressing rod 555 passes through the interior of the vertical slot 554 and slidably fits with each other, and the two pressing rods 555 are located on different sides.

[0055] By rotating the first rotating shaft 51 at the bottom, the other two second cams 511 and the first rotating shaft 51 at the top are driven to rotate synchronously through the transmission of the synchronous belt 532 and the second gear 535 and the first gear 531, so that the first cam 54 and the second cam 511 can be quickly moved away from the first slider 56 and the second slider 58 respectively, and the fixing effect is released, which greatly improves the efficiency. However, the first cam 54 and the second cam 511 lack the function of limiting and are easy to rotate, and cannot stably support and squeeze the first slider 56 and the second slider 58, resulting in the first slider 56 and the second slider 58 being fixed. The contact between the two sliders 58 is not tight enough, which may easily cause gaps, causing the curtain wall to leak air easily and be insufficiently insulated. Therefore, after the first rotating shaft 51 is rotated, the straight rack 552 and the arc-shaped rack 551 are meshed with each other to fix the first cam 54. When the first rotating shaft 51 needs to be rotated, the pressing rod 555 is pressed downward to drive the straight rack 552 to move downward, and the arc-shaped rack 551 and the straight rack 552 are separated from each other, so that the first rotating shaft 51 can be rotated, which can effectively ensure the stability and sealing of the contact between the first slider 56 and the second slider 58 and the glass, and prevent gas leakage between the two glasses.

[0056] like Fig.10 - Fig.12 As shown, the connecting component 6 includes a plug-in block 61 that slides on one side of the glass curtain wall frame 1, a trapezoidal groove 66 opened on the other side of the glass curtain wall frame 1, and two rectangular socket plates 68 fixed on the inner surface of the cavity 4 near the trapezoidal groove 66. Receiving grooves 62 are opened on both the upper and lower surfaces of the plug-in block 61. A third spring 64 is fixedly connected to the bottom of the receiving groove 62. The top of the third spring 64 is fixedly connected to a first fixing block 63. A receiving component 65 is arranged inside the plug-in block 61. A releasing component 67 is arranged at one end of the plug-in block 61. The first fixing block 63 and the rectangular socket plate 68 are mutually adapted.

[0057] During the initial assembly of the curtain wall, there is no mechanism for connecting the glass curtain walls to each other. The curtain wall is mainly fixed by the framework, and the fixing stability is poor. Therefore, during the installation of the curtain wall, the plug-in block 61 is inserted into the trapezoidal groove 66 of another curtain wall. The plug-in block 61 drives the two first fixing blocks 63 to move into the trapezoidal groove 66. The first fixing blocks 63 come into contact with the hypotenuse of the trapezoidal groove 66 and contract into the receiving groove 62, and the third spring 64 is compressed. When the receiving groove 62 passes through the trapezoidal groove 66, the first fixing block 63 slides on the surface of the rectangular socket plate 68. When the first fixing block 63 passes through the hole on the rectangular socket plate 68, the first fixing block 63 is quickly inserted into the hole of the rectangular socket plate 68 under the elastic force of the third spring 64 to complete the fixation, thereby firmly fixing the plug-in block 61 inside the trapezoidal groove 66, making the connection between the curtain walls more reliable and able to withstand stronger pressure against external forces.

[0058] As Fig.12 shown, the receiving component 65 includes a finger groove 654 opened on one side of the plug-in block 61 and two groups of C-shaped plates 656 fixed on the inner part of the cavity 4 near the plug-in block 61. Two slide plate grooves 655 are opened on the inner surface of the finger groove 654. A pressing plate 651 is slidably connected inside the two slide plate grooves 655. Second fixing blocks 652 are fixedly connected to the mutually remote sides of the two pressing plates 651. A fourth spring 653 is fixedly connected to the mutually close sides of the two pressing plates 651. The number of each group of C-shaped plates 656 is two. The second fixing blocks 652 and the C-shaped plates 656 are mutually adapted.

[0059] When the plug-in block 61 is installed on the curtain wall at the edge, the plug-in block 61 may protrude outside, which is not only unsightly but also rather obstructive. At this time, it is necessary to store the plug-in block 61. Press the two pressing plates 651 to compress the fourth spring 653. The two pressing plates 651 approach each other, driving the second fixing block 652 to move out of the inside of the C-shaped plate 656, releasing the effect of fixing the plug-in block 61 on one side of the glass curtain wall frame 1, and at the same time pressing the two first fixing blocks 63 into the inside of the storage groove 62, pushing the plug-in block 61 into the inside of the glass curtain wall frame 1. When the plug-in block 61 completely enters the inside of the glass curtain wall frame 1, release the two pressing plates 651 at this time. Under the elastic force of the fourth spring 653, drive the pressing plate 651 and the second fixing block 652 to quickly reset. The second fixing block 652 enters the inside of another group of C-shaped plates 656, completing the re-fixation of the plug-in block 61, firmly fixing the plug-in block 61 inside the glass curtain wall frame 1, avoiding the protrusion of the plug-in block 61 on the edge curtain wall from affecting the work and being less aesthetically pleasing at the same time.

[0060] The release component 67 includes a groove 676 opened at one end of the plug-in block 61 and inspection holes 675 opened on both sides of the front side of the glass curtain wall frame 1. One side of the inner surface of the groove 676 is rotatably connected with a winding rod 671. A cross groove 674 is arranged on one side of the winding rod 671. Two pull ropes 672 are fixedly connected to the outer surface of the winding rod 671. One side of the first fixing block 63 is fixedly connected with a fixing convex block 673.

[0061] One end of the pull rope 672 is fixedly connected with one side of the fixing convex block 673. The inspection hole 675 and the winding rod 671 are located on the same axis.

[0062] When disassembling and replacing between curtain walls, the plug-in block 61 is inserted inside the glass curtain wall frame 1 and cannot squeeze the two first fixing blocks 63, resulting in the drawback that the curtain walls cannot be removed from each other. An inspection hole 675 is provided on one side of the glass curtain wall frame 1. When the plug-in block 61 is inserted into the inside of another glass curtain wall frame 1, insert a screwdriver through the inspection hole 675. Insert the screwdriver into the inside of the cross groove 674 and rotate the winding rod 671. The winding rod 671 rotates to continuously wind the pull rope 672, pulling the two first fixing blocks 63 to move closer to each other and move into the inside of the third spring 64, moving the first fixing block 63 out of the inside of the rectangular sleeve plate 68. At this time, the plug-in block 61 can be taken out of the inside of the glass curtain wall frame 1, completing the disassembly between the two curtain walls.

[0063] Instructions for use: First, when the rectangular block 514 is pushed into the rectangular groove 52 through the rotating rod 513, the rotating rod 513 is rotated to drive the first rotating shaft 51 to rotate through the rectangular block 514, so that the first cam 54 can be rotated ninety degrees, so that the first cam 54 no longer supports the first slider 56, and the other first cam 54 and the second cam 511 are rotated ninety degrees, so that the second slider 58 and the first slider 56 lose the supporting and fixing effect, and the first slider 56 and the second slider 58 are manually pushed into the first through groove 2 and the second through groove 3 to release the limit of the glass and complete the disassembly and assembly. The inert gas added between the two glasses has Insulation is effectively performed, and the first gear 531 drives the synchronous belt 532 meshing with it to rotate, and the synchronous belt 532 simultaneously drives another first gear 531 and two second gears 535 to rotate, so that the two second cams 511 and the first cam 54 can be rotated at the same time, and the two first sliders 56 and the second slider 58 can be supported and squeezed at the same time, so that the time for disassembly and assembly is greatly reduced, and the work efficiency is greatly improved. The first rotating shaft 51 can be fixed by the meshing of the arc rack 551 and the straight rack 552, and the synchronous belt 532 can prevent the other first cams 54 and the second cam 511 from rotating accidentally.

[0064] Then, by inserting the plug-in block 61 into the trapezoidal groove 66 and inserting the first fixing block 63 into the rectangular sleeve plate 68, the connection stability between the curtain walls can be effectively improved. At the same time, the cooperation between the various components of the storage assembly 65 can store the plug-in block 61 into the glass curtain wall frame 1, thereby improving the aesthetics of the curtain wall. The release assembly 67 can quickly release the plug-in block 61 from the inside of the glass curtain wall frame 1, and the two curtain walls can be disassembled.

[0065] The above is only a preferred specific implementation of the present invention; however, the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and its improved conception within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fireproof and heat-insulating glass curtain wall, comprising a glass curtain wall frame (1), wherein the upper and lower surfaces of the inner side of the glass curtain wall frame (1) are provided with two first through grooves (2), the left and right sides of the inner side of the glass curtain wall frame (1) are provided with two second through grooves (3), and a cavity (4) is provided inside the glass curtain wall frame (1); Features: The front and rear sides of the cavity (4) are provided with mounting components (5) for disassembly, and one side of the glass curtain wall frame (1) is provided with a connection component (6) for improving connection stability; The mounting assembly (5) comprises a first rotating shaft (51) rotating at the top and bottom of the rear end of the cavity (4), a first sliding block (56) inserted in the first through groove (2), and a second sliding block (58) inserted in the second through groove (3), one side of the second sliding block (58) is fixedly connected to two second limiting sealing plates (59), the upper surface of the first sliding block (56) is fixedly connected to two first limiting sealing plates (57), one side of the outer surface of the first rotating shaft (51) is fixedly connected to a first cam (54), the interior of the first rotating shaft (51) is provided with a rectangular groove (52), the rectangular groove (52) is provided in the inner part of the first rotating shaft (51), and the first cam (54) is provided in the inner part of the first rotating shaft (51). A second spring (512) is provided on one side of the inner surface of the groove (52); second rotating shafts (510) are rotatably connected to both sides of the rear end of the inner surface of the cavity (4); a second cam (511) is fixedly connected to one side of the outer surface of the second rotating shaft (510); a rotating rod (513) is slidably connected to the bottom of the front side of the glass curtain wall frame (1); one side of the rotating rod (513) passes through the interior of the rectangular groove (52) and is fixedly connected to a rectangular block (514); the first cam (54) supports the first slider (56); and the second cam (511) supports the second slider (58).

2. The fireproof and heat-insulating glass curtain wall according to claim 1, characterized in that: The rectangular block (514) is located between the two rectangular grooves (52), and the two sides of the rectangular block (514) are respectively in contact with the two second springs (512). The outer sides of the first limit sealing plate (57) and the second limit sealing plate (59) are both provided with rubber sealing strips. The rectangular block (514) and the rectangular groove (52) are adapted to each other. The first slider (56) is located inside the first through groove (2) and slides, and the second slider (58) is located inside the second through groove (3) and slides. A transmission component (53) is provided on the outer surface of the rectangular groove (52). A fixing component (55) is fixedly connected to the bottom of the cavity (4). The left and right second limit sealing plates (59) and the upper and lower first limit sealing plates (57) on the same plane form a group of glass installation components. The two groups of glass installation components are respectively connected to the fireproof glass and the mirror glass, and the interlayer between the fireproof glass and the mirror glass is filled with inert gas.

3. The fireproof and heat-insulating glass curtain wall according to claim 2, characterized in that: The transmission assembly (53) includes a first gear (531) fixed on the outer surface of the rectangular groove (52), a second gear (535) fixed in the middle of the outer surface of the second rotating shaft (510), and support shafts (533) rotatably arranged at the four corners inside the cavity (4). A guiding gear (534) is fixedly connected to the outer surface of the support shaft (533). A synchronous belt (532) is sleeved on the outer surfaces of the guiding gear (534), the second gear (535), and the first gear (531).

4. The fireproof and heat-insulating glass curtain wall according to claim 3, characterized in that: The support shaft (533) is interconnected with the glass curtain wall frame (1) through bearings. The first gear (531), the guiding gear (534), and the second gear (535) are located in the same plane, and the synchronous belt (532) is in a taut state.

5. The fireproof and heat-insulating glass curtain wall according to claim 4, characterized in that: The fixing assembly (55) includes an arc-shaped rack (551) fixed on the outer surface of the first cam (54), a first spring (553) fixed on the inner bottom of the cavity (4), and a vertical groove (554) opened on one side. A straight rack (552) is fixedly connected to the top of the first spring (553), and a pressing rod (555) is fixedly connected to one side of the straight rack (552).

6. The fireproof and heat-insulating glass curtain wall according to claim 5, characterized in that: The straight rack (552) meshes with the arc-shaped rack (551). One side of the pressing rod (555) penetrates through the inside of the vertical groove (554) and is slidably fitted therewith. The two pressing rods (555) are located on different sides.

7. The fireproof and heat-insulating glass curtain wall according to claim 6, characterized in that: The connecting assembly (6) includes a plug-in block (61) slidably arranged on one side of the glass curtain wall frame (1), a trapezoidal groove (66) opened on the other side of the glass curtain wall frame (1), and two rectangular sleeve plates (68) fixed on the inner surface of the cavity (4) near one side of the trapezoidal groove (66). Receiving grooves (62) are opened on both the upper and lower surfaces of the plug-in block (61). A third spring (64) is fixedly connected to the inner bottom of the receiving groove (62), and a first fixing block (63) is fixedly connected to the top of the third spring (64). A receiving assembly (65) is arranged inside the plug-in block (61), and a releasing assembly (67) is arranged at one end of the plug-in block (61). The first fixing block (63) and the rectangular sleeve plate (68) are mutually adapted.

8. The fireproof and heat-insulating glass curtain wall according to claim 7, characterized in that: The receiving assembly (65) includes a finger groove (654) opened on one side of the plug-in block (61) and two groups of C-shaped plates (656) fixed inside the cavity (4) near one side of the plug-in block (61). Two sliding plate grooves (655) are opened on the inner surface of the finger groove (654). A pressing plate (651) is slidably connected inside the two sliding plate grooves (655). Second fixing blocks (652) are fixedly connected to the mutually remote sides of the two pressing plates (651). A fourth spring (653) is fixedly connected to the mutually adjacent sides of the two pressing plates (651). The number of each group of C-shaped plates (656) is two, and the second fixing block (652) and the C-shaped plate (656) are mutually adapted.

9. The fireproof and heat-insulating glass curtain wall according to claim 8, characterized in that: The release assembly (67) comprises a groove (676) provided at one end of the plug-in block (61) and inspection holes (675) provided on both sides of the front side of the glass curtain wall frame (1); a winding rod (671) is rotatably connected to one side of the inner surface of the groove (676); a cross groove (674) is provided on one side of the winding rod (671); two pull ropes (672) are fixedly connected to the outer surface of the winding rod (671); and a fixing protrusion (673) is fixedly connected to one side of the first fixing block (63).

10. The fireproof and heat-insulating glass curtain wall according to claim 9, characterized in that: One end of the pull rope (672) is fixedly connected to one side of the fixed protrusion (673), and the inspection hole (675) and the winding rod (671) are located on the same axis.

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