A fixing device for curtain wall curved glass

Abstract

The present invention relates to the technical field of glass curtain wall construction equipment. The present invention discloses a fixing device for curved surface glass of a curtain wall. The outer side of the curved surface glass is covered with a fixing frame having the same radian as it. The fixing frame is used for installation. At the upper and lower ends on one side of the side end of a building keel, a plurality of keel fixing devices are equidistantly arranged. The keel fixing device includes a fixing component and a locking component. The fixing component is arranged inside the opening on the side end of the fixing frame, and the locking component is arranged on the fixing component. At the upper and lower ends and the left and right ends of the fixing frame, there are border docking locking devices for connecting with adjacent fixing frames; the present invention realizes that while installing the curved surface glass on the outer side of the building keel, the two are made to be as closely attached as possible, reducing the possibility of gaps, and at the same time, when adjacent curved surface glasses are docked, glue is automatically coated at the docking part, reducing the proportion of manual operation, thereby achieving the effect of improving the installation efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of glass curtain wall construction equipment, and particularly to a fixing device for curved glass of a curtain wall. Background Art

[0002] Glass curtain walls are widely used in the outer walls of building structures due to their beautiful appearance, good light transmittance, etc. With the diversification of building structure designs, glass curtain walls have developed from traditional planar structures to special-shaped structures such as curved surfaces;

[0003] The installation method of traditional curved glass curtain walls is to attach the curved glass to the outer side of specially processed curved building keels, so that the curved glass and the building keels jointly form a glass curtain wall. However, the current installation method has the following problems: First, due to the complex factors of curved surface processing, it is difficult to ensure that there is no processing error between the building keels and the curved glass of the corresponding radian, so that when the curved glass is installed on the outer side of the building keels, the two are completely fitted without gaps; Second, when multiple pieces of curved glass are installed on the outer side of the building keels, glue for bonding the glass needs to be manually coated in the gaps on the side where adjacent curved glasses are butted. The difficulty of coating the glue is high and it is time-consuming and laborious; There is a lack of a device that can install the curved glass on the outer side of the building keels while making the two adhere tightly together as much as possible, reducing the possibility of gaps, and automatically coating glue at the butted joints of adjacent curved glasses, reducing the proportion of manual operations, thereby improving the installation efficiency. Summary of the Invention

[0004] The purpose of the present invention is to provide a fixing device for curved glass of a curtain wall to solve the problems raised in the above background art. To achieve the above purpose, the present invention provides the following technical solutions: It includes curved glass, the curved glass is arranged on a horizontal plane, a fixing frame with the same radian as it is covered on the outer side of the curved glass, several keel fixing devices are equidistantly arranged at the upper and lower ends on one side of the fixing frame for installing on the side end of the building keel. The keel fixing device includes a fixing component and a locking component. An opening for accommodating the fixing component is provided at the side end of the fixing frame. The fixing component is arranged inside the opening at the side end of the fixing frame, and the locking component is arranged on the fixing component. Border docking locking devices for connecting with adjacent fixing frames are provided at the upper and lower ends and the left and right ends of the fixing frame. The border docking locking device includes a docking component and an automatic adhesion component. The side end of the fixing frame is hollow, and an installation opening is provided in the middle of the side end of the fixing frame. A docking component is provided at the installation opening at the side end of the fixing frame, and two automatic adhesion components are symmetrically arranged at the upper and lower ends of each docking component and the automatic adhesion components are located in the hollow area at the side end of the fixing frame.

[0005] Preferably, the fixing component includes a fixing box, a driving gear, a connecting rod, a sliding rod, a toothed groove rod, a sliding block and a fixing clip. The fixing box is arranged in the side opening of the fixing frame. Two driving gears are symmetrically and rotatably arranged at the upper and lower ends inside the fixing box. The sliding rod is horizontally and slidably connected inside the fixing box and is located between the two driving gears. There are two connecting rods, which are symmetrically arranged on the upper and lower sides of the sliding rod. One end of the connecting rod is rotatably connected to the side end of the adjacent driving gear, and the other end of the connecting rod is rotatably connected to the side end of the sliding rod. There are two toothed groove rods, which are symmetrically arranged at the upper and lower ends inside the fixing box. The two toothed groove rods are slidably connected to the side end inside the fixing box up and down, and the two toothed groove rods are engaged with the adjacent driving gears. There are two sliding blocks, and one sliding block is arranged on the side of each toothed groove rod away from the driving gear. The two sliding blocks pass through the side end of the fixing box and are slidably connected up and down with it. There are two fixing clips, which are symmetrically arranged on the outer side end of the fixing box, and the two fixing clips are respectively connected to the side ends of the two sliding blocks.

[0006] Preferably, there are four locking components, and two locking components are arranged on both sides of each driving gear, and the two locking components on the same side are symmetrically arranged. The locking component includes a ratchet wheel, a ratchet rod, a mounting plate and a spring. The ratchet wheel is arranged on one side of the driving gear and is coaxially arranged with the driving gear. The mounting plate is arranged on the side end inside the fixing box. One end of the ratchet rod is rotatably connected to the side end of the mounting plate, and the other end of the ratchet rod abuts against one of the ratchets on the ratchet wheel, and the ratchet wheel can only rotate in one direction through the arranged ratchet rod. A spring is arranged between the side end of the ratchet rod and the side end of the mounting plate.

[0007] Preferably, a damping rotating part is arranged between the sliding block and the fixing clip, and the fixing clip is rotatably arranged at the side end of the sliding block through the damping rotating part.

[0008] Preferably, anti-slip lines are arranged on one side of each fixing clip away from its clamping end.

[0009] Preferably, the docking component includes a docking box, a convex part, a concave part, a semi-disc, a trigger rod and an elastic cord. The docking box is arranged inside the mounting opening at the side end of the fixed frame. The upper part of the end of the docking box located outside the fixed frame is horizontally provided with a convex part. A through opening is provided at the lower end of the side of the docking box where the convex part is located. The bottom of the convex part is provided with an arc-shaped concave part. The semi-disc is arranged inside the docking box. One end of the semi-disc is rotatably connected to the inner side end of the docking box. The other end of the semi-disc is located inside the concave part at the lower end of the convex part and is rotatably connected thereto. The trigger rod is obliquely arranged at the side of the semi-disc. The top of the trigger rod passes through the top of the docking box and is located outside the docking box. An opening facilitating the movement of the trigger rod is provided at the top of the docking box. The elastic cord is obliquely arranged inside the docking box. The two ends of the elastic cord are respectively connected to the side of the trigger rod and the inner side end of the docking box.

[0010] Preferably, the automatic adhesion component includes a glue packet, a connecting plate and a puncture needle. The glue packet is arranged in the hollow area at the side end of the fixed frame and is connected to the inner side of the fixed frame. The connecting plate is arranged in the hollow area inside the fixed frame and one side of the connecting plate is connected to the side of the trigger rod. A number of puncture needles are provided. The number of puncture needles is horizontally arranged at the side of the connecting plate and the puncture needles are located between the connecting plate and the glue packet.

[0011] Preferably, a number of through glue outlets are uniformly arranged on one side of the fixed frame where the docking box is located, and the number of glue outlets is divided into two groups and is respectively located at the upper and lower ends of the docking box.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] In the present invention, when the curved glass needs to be installed and fixed on the outer side of the corresponding building keel, first, multiple fixing clips at the side ends of the fixing frame are respectively clamped on the outer side of the building keel, so that the fixing frame and the curved glass are preliminarily clamped on the outer side of the building keel. Then, according to the fitting condition between the fixing frame and the building keel, the angle of the fixing frame is finely adjusted through the damping rotating member to make it completely fit with the building keel without gaps. Then, manually press the upper and lower ends of the two fixing clips in each group to make them move synchronously in the opposite direction. When pressing the upper fixing clip, the toothed groove rod connected thereto is driven to descend, thereby driving the driving gear engaged therewith to rotate. Furthermore, under the cooperation of the sliding rod and the connecting rod, the other driving gear rotates in the reverse direction, and then drives the toothed groove rod and the fixing clip at the lower end to rise, so as to gradually fit with the upper and lower ends of the building keel. And as the driving gear rotates, the ratchet wheel is driven to rotate synchronously. Under the action of the ratchet bar, the ratchet wheel can only rotate in one direction and cannot rotate in the reverse direction. Thus, when the two fixing clips are synchronously fitted with the upper and lower ends of the building keel to complete the installation and fixing with the building keel, the positions of the two fixing clips are also locked by the ratchet wheel and the ratchet bar. Therefore, the fixing frame and the curved glass are fixed on the outer side of the building keel more quickly and stably. The operation is relatively simple and solves the problem that there are gaps when the curved glass is installed with the building keel due to errors in the production of traditional building keels. Moreover, the anti-slip patterns on the surface of the fixing clip solve the problem that it is easy to slip when pressing the fixing clip due to a lot of dust at the construction site.

[0014] In the present invention, when two adjacent fixing frames are respectively installed on the building keel and need to be docked between the adjacent fixing frames, first, docking components are provided on one side of each of the two adjacent fixing frames to be docked, and the two docking components are arranged in a mirror image. First, control one of the fixing frames to move towards the other fixing frame, so that the protruding parts in the two docking components both pass through the through-opening at the side end of the opposite docking box and are located inside the docking box. And when the protruding part passes through the docking box and enters its interior, the semi-circular disk in contact with it is pressed to rotate to a horizontal state, and then quickly reset under the action of the elastic cord. Thus, the semi-circular disk in this docking component is located in the recess at the bottom of the protruding part on the opposite docking box and abuts against it. The same is true for the other docking component. Therefore, the quick docking of the two docking components is realized, and the effect of quickly connecting and fixing the two adjacent fixing frames and the curved glass is achieved.

[0015] In the present invention, as the semi-circular disk is squeezed and flipped to the horizontal state and then quickly reset, the trigger rod and the connecting plate are driven to move towards the glue packet and then quickly separated, so that a plurality of puncturing needles puncture the glue packet, causing the glue inside the glue packet to overflow to the outside of the glue packet and flow through the glue outlet at the side end of the fixed frame to the gap between two adjacent fixed frames. As the glue gradually fills the gap between two adjacent fixed frames, the automated gluing operation between two adjacent fixed frames is achieved, thereby achieving the windproof effect on the overall glass curtain wall, improving the overall aesthetics, and significantly improving the installation efficiency of the curved glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Schematic diagram of the three-dimensional structure of multiple fixed frames and curved glass spliced with each other in the present invention Figure 1 ;

[0017] Figure 2 Schematic diagram of the three-dimensional structure of multiple fixed frames and curved glass spliced with each other in the present invention Figure 2 ;

[0018] Figure 3 Schematic diagram of the three-dimensional structure of the present invention Figure 1 ;

[0019] Figure 4 Schematic diagram of the three-dimensional structure of the present invention Figure 2 ;

[0020] Figure 5 Schematic diagram of the three-dimensional structure of the keel fixing device in the present invention;

[0021] Figure 6 Cross-sectional view of the keel fixing device in the present invention;

[0022] Figure 7 Partial structural schematic diagram of the keel fixing device in the present invention;

[0023] Figure 8 Schematic diagram of the three-dimensional structure of the locking component in the present invention

[0024] Figure 9 Expanded structural schematic diagram of two fixed frames in the present invention;

[0025] Figure 10 Cross-sectional view of two docking components in the present invention;

[0026] Figure 11 Expanded cross-sectional view of two docking components in the present invention;

[0027] Figure 12 Side cross-sectional view of the fixed frame in the present invention;

[0028] Figure 13 is Figure 12 an enlarged view of part A in

[0029] Figure 14 a three-dimensional structural schematic diagram of the docking component and the automatic adhesion component in the present invention.

[0030] In the figure: 1, curved surface glass; 2, fixed frame; 3, keel fixing device; 31, fixing component; 311, fixing box; 312, driving gear; 313, connecting rod; 314, sliding rod; 315, toothed groove rod; 316, sliding block; 317, fixing clip; 32, locking component; 321, ratchet; 322, ratchet bar; 323, mounting plate; 324, spring; 33, damping rotating part; 34, anti-slip pattern; 4, frame docking locking device; 41, docking component; 411, docking box; 412, convex part; 413, concave part; 414, semi-circular disk; 415, trigger rod; 416, elastic cord; 42, automatic adhesion component; 421, glue packet; 422, connecting plate; 423, puncture needle; 43, glue outlet. Specific embodiments

[0031] 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.

[0032] Please refer to Figures 1 to 14 , the present invention provides a technical solution: including a curved surface glass 1, the curved surface glass 1 is arranged on a horizontal plane, the outer side of the curved surface glass 1 is covered with a fixed frame 2 having the same radian as it, the fixed frame 2 is used for being installed on the side ends of building keels, and a plurality of keel fixing devices 3 are equidistantly arranged at the upper and lower ends on one side, the keel fixing device 3 includes a fixing component 31 and a locking component 32, an opening for accommodating the fixing component 31 is provided at the side end of the fixed frame 2, the fixing component 31 is arranged inside the opening at the side end of the fixed frame 2, the locking component 32 is arranged on the fixing component 31, frame docking locking devices 4 for connecting with adjacent fixed frames 2 are provided at the upper, lower, left and right ends of the fixed frame 2, the frame docking locking device 4 includes a docking component 41 and an automatic adhesion component 42, the side end of the fixed frame 2 is hollow, an installation opening is provided in the middle of the side end of the fixed frame 2, the docking component 41 is provided at the installation opening at the side end of the fixed frame 2, and two automatic adhesion components 42 are symmetrically arranged at the upper and lower ends of each docking component 41 and the automatic adhesion component 42 is located in the hollow area at the side end of the fixed frame 2.

[0033] As shown in Figures 2 to 8 the figure, the fixing component 31 includes a fixing box 311, a driving gear 312, a connecting rod 313, a sliding rod 314, a toothed groove rod 315, a sliding block 316 and a fixing clip 317. The fixing box 311 is arranged in the side opening of the fixing frame 2. Two driving gears 312 are symmetrically and rotatably arranged at the upper and lower ends inside the fixing box 311. The sliding rod 314 is horizontally and slidably connected inside the fixing box 311 and the sliding rod 314 is located between the two driving gears 312. Two connecting rods 313 are provided. The two connecting rods 313 are symmetrically arranged on the upper and lower sides of the sliding rod 314. One end of the connecting rod 313 is rotatably connected to the side end of the adjacent driving gear 312. The other end of the connecting rod 313 is rotatably connected to the side end of the sliding rod 314. Two toothed groove rods 315 are provided. The two toothed groove rods 315 are symmetrically arranged at the upper and lower ends inside the fixing box 311. The two toothed groove rods 315 are slidably connected to the side end inside the fixing box 311 up and down. The two toothed groove rods 315 are meshed with the adjacent driving gears 312. Two sliding blocks 316 are provided. One sliding block 316 is provided on one side of each toothed groove rod 315 away from the driving gear 312. The two sliding blocks 316 both pass through the side end of the fixing box 311 and are slidably connected to it up and down. Two fixing clips 317 are provided. The two fixing clips 317 are symmetrically arranged on the outer side end of the fixing box 311, and the two fixing clips 317 are respectively connected to the side ends of the two sliding blocks 316;

[0034] Four locking components 32 are provided. The two sides of each driving gear 312 are provided with locking components 32, and the two locking components 32 on the same side are symmetrically arranged. The locking component 32 includes a ratchet wheel 321, a ratchet tooth rod 322, a mounting plate 323 and a spring 324. The ratchet wheel 321 is arranged on one side of the driving gear 312 and the ratchet wheel 321 is coaxially arranged with the driving gear 312. The mounting plate 323 is arranged at the side end inside the fixing box 311. One end of the ratchet tooth rod 322 is rotatably connected to the side end of the mounting plate 323. The other end of the ratchet tooth rod 322 abuts against one of the ratchet teeth on the ratchet wheel 321, and the ratchet wheel 321 can only rotate in one direction by arranging the ratchet tooth rod 322. A spring 324 is arranged between the side end of the ratchet tooth rod 322 and the side end of the mounting plate 323;

[0035] A damping rotating part 33 is arranged between the sliding block 316 and the fixing clip 317. The fixing clip 317 is rotatably arranged at the side end of the sliding block 316 through the damping rotating part 33;

[0036] An anti-slip pattern 34 is arranged on one side of each fixing clip 317 away from its clamping end;

[0037] When the curved glass 1 needs to be installed and fixed on the outer side of the corresponding building keel, first, a plurality of fixing clips 317 at the side ends of the fixing frame 2 are respectively clamped on the outer side of the building keel, so that the fixing frame 2 and the curved glass 1 are preliminarily clamped on the outer side of the building keel. Then, according to the fitting condition between the fixing frame 2 and the building keel, the angle of the fixing frame 2 is finely adjusted through the damping rotating member 33 to make it fit completely with the building keel without gaps. Then, manually press the upper and lower ends of the two fixing clips 317 in each group to make them move synchronously in the opposite direction. When pressing the upper fixing clip 317, the toothed groove rod 315 connected to it is driven to descend, thereby driving the driving gear 312 meshing with it to rotate. Furthermore, under the cooperation of the sliding rod 314 and the connecting rod 313, the other driving gear 312 is driven to rotate in the reverse direction, and then the toothed groove rod 315 and the fixing clip 317 at the lower end are driven to rise, so as to gradually fit with the upper and lower ends of the building keel. And as the driving gear 312 rotates, the ratchet 321 is driven to rotate synchronously. Under the action of the ratchet tooth rod 322, the ratchet 321 can only rotate in one direction and cannot rotate in the reverse direction. Thus, when the two fixing clips 317 are synchronously fitted with the upper and lower ends of the building keel to complete the installation and fixation with the building keel, the positions of the two fixing clips 317 are also locked by the ratchet 321 and the ratchet tooth rod 322. Therefore, the fixing frame 2 and the curved glass 1 are fixed on the outer side of the building keel more quickly and stably. The operation is relatively simple and solves the problem that there are gaps when the curved glass 1 is installed with the building keel due to errors in the production of traditional building keels. Moreover, the anti-slip pattern 34 on the surface of the fixing clip 317 solves the problem that it is easy to slip when pressing the fixing clip 317 due to a lot of dust at the construction site.

[0038] As Figures 9 to 14As shown, the docking component 41 includes a docking box 411, a protruding part 412, a recessed part 413, a semi - disc 414, a trigger rod 415 and an elastic cord 416. The docking box 411 is arranged inside the installation opening at the side end of the fixed frame 2. At the upper part of one end of the docking box 411 located outside the fixed frame 2, a protruding part 412 is horizontally arranged. A through - opening is provided at the lower end of the side of the docking box 411 where the protruding part 412 is located. At the bottom of the protruding part 412, a recessed part 413 with an arc - shaped setting is provided. The semi - disc 414 is arranged inside the docking box 411. One end of the semi - disc 414 is rotatably connected to the inner side of the side end of the docking box 411. The other end of the semi - disc 414 is located inside the recessed part 413 at the lower end of the protruding part 412 and is rotatably connected to it. The trigger rod 415 is obliquely arranged at the side of the semi - disc 414. The top of the trigger rod 415 passes through the top of the docking box 411 and is located outside the docking box 411. An opening facilitating the movement of the trigger rod 415 is provided at the top of the docking box 411. The elastic cord 416 is obliquely arranged inside the docking box 411. The two ends of the elastic cord 416 are respectively connected to the side of the trigger rod 415 and the inner side of the side end of the docking box 411;

[0039] The automatic adhesion component 42 includes a glue pack 421, a connecting plate 422 and a puncture needle 423. The glue pack 421 is arranged in the hollow area at the side end of the fixed frame 2 and the glue pack 421 is connected to the inner side of the fixed frame 2. The connecting plate 422 is arranged in the hollow area inside the fixed frame 2 and one side of the connecting plate 422 is connected to the side of the trigger rod 415. A number of puncture needles 423 are provided. A number of puncture needles 423 are horizontally arranged at the side of the connecting plate 422 and the puncture needles 423 are located between the connecting plate 422 and the glue pack 421;

[0040] On the side of the fixed frame 2 where the docking box 411 is provided, a number of through - arranged glue outlets 43 are evenly arranged, and the number of glue outlets 43 is divided into two groups and is respectively located at the upper and lower ends of the docking box 411;

[0041] When two adjacent fixed frames 2 are respectively installed on building keels and need to be butted between the adjacent fixed frames 2, first, on one side of each of the two adjacent fixed frames 2 that need to be butted, there is a butting component 41, and the two butting components 41 are arranged in a mirror image. First, control one of the fixed frames 2 to move towards the other fixed frame 2, so that the protruding parts 412 in the two butting components 41 both pass through the through openings at the side ends of the opposite butting box 411 and are located inside the butting box 411. When the protruding part 412 passes through the butting box 411 and enters its interior, press the semi-circular disk 414 in contact with it to rotate it to a horizontal state, and then quickly reset under the action of the elastic cord 416. Thus, the semi-circular disk 414 in this butting component 41 is located in the recess 413 at the bottom of the protruding part 412 on the opposite butting box 411 and abuts against it. The same is true for the other butting component 41. Thus, the quick butting of the two butting components 41 is realized, and thus the effect of quickly connecting and fixing the two adjacent fixed frames 2 and the curved glass 1 is achieved;

[0042] As the semi-circular disk 414 is squeezed and flipped to the horizontal state and then quickly reset, it drives the trigger rod 415 and the connecting plate 422 to move towards the glue packet 421 and then quickly separate. Thus, a number of puncture needles 423 puncture the glue packet 421, causing the glue inside the glue packet 421 to overflow outside the glue packet 421 and flow through the glue outlet 43 at the side end of the fixed frame 2 to the gap between the two adjacent fixed frames 2. As the glue gradually fills the gap between the two adjacent fixed frames 2, the automatic gluing operation between the adjacent fixed frames 2 is realized, thus achieving the windproof effect on the overall glass curtain wall, improving the overall aesthetics, and greatly improving the installation efficiency of the curved glass 1.

[0043] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only the preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixing device for curved glass of a curtain wall, characterized in that: It includes a curved glass (1) which is arranged on a horizontal plane. A fixing frame (2) with the same radian as that of the curved glass (1) is coated on the outer side of the curved glass (1). A number of keel fixing devices (3) are equidistantly arranged at the upper and lower ends on one side of the side end of the building keel for installing the fixing frame (2). The keel fixing device (3) includes a fixing component (31) and a locking component (32). An opening for accommodating the fixing component (31) is arranged at the side end of the fixing frame (2). The fixing component (31) is arranged inside the opening at the side end of the fixing frame (2). The locking component (32) is arranged on the fixing component (31). Frame docking locking devices (4) for connecting with adjacent fixing frames (2) are arranged at the upper, lower, left and right ends of the fixing frame (2). The frame docking locking device (4) includes a docking component (41) and an automatic adhesion component (42). The side end of the fixing frame (2) is hollow. An installation opening which penetrates through is arranged in the middle of the side end of the fixing frame (2). The docking component (41) is arranged at the installation opening at the side end of the fixing frame (2). Two automatic adhesion components (42) are symmetrically arranged at the upper and lower ends of each docking component (41) and the automatic adhesion component (42) is located in the hollow area at the side end of the fixing frame (2); The fixing component (31) includes a fixing box (311), a sliding block (316) and a fixing clip (317). The fixing box (311) is arranged inside the opening at the side end of the fixing frame (2). There are two sliding blocks (316). Both sliding blocks (316) pass through the side end of the fixing box (311) and are connected with it in an up-and-down sliding manner. There are two fixing clips (317). The two fixing clips (317) are symmetrically arranged at the outer side end of the fixing box (311), and the two fixing clips (317) are respectively connected with the side ends of the two sliding blocks (316); A damping rotating part (33) is arranged between the sliding block (316) and the fixing clip (317). The fixing clip (317) is rotatably arranged at the side end of the sliding block (316) through the damping rotating part (33).

2. The fixing device for curtain wall curved glass according to claim 1, characterized in that: The fixing component (31) further includes a driving gear (312), a connecting rod (313), a sliding rod (314) and a toothed groove rod (315). Two driving gears (312) are symmetrically and rotatably arranged at the upper and lower ends inside the fixing box (311). There are two toothed groove rods (315). The two toothed groove rods (315) are symmetrically arranged at the upper and lower ends inside the fixing box (311). The two toothed groove rods (315) are connected with the side end inside the fixing box (311) in an up-and-down sliding manner. The two toothed groove rods (315) are meshed with the adjacent driving gears (312). The side end of each toothed groove rod (315) far away from the driving gear (312) is connected with the side end of a sliding block (316); The sliding rod (314) is horizontally and slidably connected inside the fixed box (311), and the sliding rod (314) is located between the two driving gears (312). There are two connecting rods (313), and the two connecting rods (313) are symmetrically arranged on the upper and lower sides of the sliding rod (314). One end of the connecting rod (313) is rotatably connected to the side end of the adjacent driving gear (312), and the other end of the connecting rod (313) is rotatably connected to the side end of the sliding rod (314).

3. The fixing device for curtain wall curved glass according to claim 2, characterized in that: There are four locking components (32). Locking components (32) are provided on both sides of each driving gear (312), and the two locking components (32) on the same side are symmetrically arranged. The locking component (32) includes a ratchet wheel (321), a ratchet rod (322), a mounting plate (323) and a spring (324). The ratchet wheel (321) is arranged on one side of the driving gear (312) and is coaxially arranged with the driving gear (312). The mounting plate (323) is arranged at the side end inside the fixed box (311). One end of the ratchet rod (322) is rotatably connected to the side end of the mounting plate (323). The other end of the ratchet rod (322) abuts against one of the ratchets on the ratchet wheel (321), and the ratchet wheel (321) can only rotate in one direction through the arranged ratchet rod (322). A spring (324) is provided between the side end of the ratchet rod (322) and the side end of the mounting plate (323).

4. The fixing device for the curved glass of a curtain wall according to claim 3, characterized in that: Anti-slip patterns (34) are provided on one side of each fixed clip (317) away from its clamping end.

5. A fixing device for curtain wall curved glass according to claim 4, characterized in that: The docking component (41) includes a docking box (411), a convex portion (412), a concave portion (413), a semi-circular disc (414), a trigger rod (415) and an elastic cord (416). The docking box (411) is arranged inside the mounting opening at the side end of the fixed frame (2). The upper part of the end of the docking box (411) located outside the fixed frame (2) is horizontally provided with a convex portion (412). A through opening is provided at the lower end of the side of the docking box (411) where the convex portion (412) is located. The bottom of the convex portion (412) is provided with an arc-shaped concave portion (413). The semi-circular disc (414) is arranged inside the docking box (411). One end of the semi-circular disc (414) is rotatably connected to the side end inside the docking box (411). The other end of the semi-circular disc (414) is located inside the concave portion (413) at the lower end of the convex portion (412) and is rotatably connected thereto. The trigger rod (415) is obliquely arranged on the side end of the semi-circular disc (414). The top end of the trigger rod (415) passes through the top of the docking box (411) and is located outside the docking box (411). An opening facilitating the movement of the trigger rod (415) is provided at the top of the docking box (411). The elastic cord (416) is obliquely arranged inside the docking box (411). The two ends of the elastic cord (416) are respectively connected to the side end of the trigger rod (415) and the side end inside the docking box (411).

6. The fixing device for the curved glass of a curtain wall according to claim 5, characterized in that: The automatic adhesion assembly (42) includes a glue packet (421), a connecting plate (422) and a puncture needle (423). The glue packet (421) is arranged in the hollow area at the side end of the fixed frame (2), and the glue packet (421) is connected to the inner side of the fixed frame (2). The connecting plate (422) is arranged in the hollow area inside the fixed frame (2), and one side of the connecting plate (422) is connected to the side end of the trigger rod (415). A plurality of puncture needles (423) are provided. The plurality of puncture needles (423) are horizontally arranged at the side end of the connecting plate (422), and the puncture needles (423) are located between the connecting plate (422) and the glue packet (421).

7. The fixing device for the curved surface glass of the curtain wall according to claim 6, characterized in that: A plurality of through glue outlets (43) are uniformly arranged on one side of the fixed frame (2) where the docking box (411) is provided, and the plurality of glue outlets (43) are divided into two groups and are respectively located at the upper and lower ends of the docking box (411).

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