A construction auxiliary device and construction method for high-altitude curtain wall glass

Abstract

This invention belongs to the technical field of glass curtain wall construction equipment, specifically a high-altitude curtain wall glass construction auxiliary device and construction method. It includes a frame with guide rails symmetrically arranged at both ends. A lifting plate is movably installed between the guide rails on both sides. A cylinder for driving the lifting plate is fixed in the middle of the guide rails. A movable seat is slidably installed on the lifting plate, and a vertical plate is fixed to the bottom of the movable seat. A fixing plate is fixed to the bottom of the vertical plate. An adsorption component for adsorbing glass is provided on the vertical plate. The adsorption component includes a horizontal plate and a connecting box. A pair of horizontal plates are provided and fixedly installed on the vertical plate. Suction cups are symmetrically installed at both ends of the horizontal plates. This invention uses an adsorption component to quickly adsorb and fix the glass, stably confining it in the middle of the frame. Then, the frame and glass are hoisted together to a designated position using hoisting equipment, effectively avoiding glass damage.

Description

Technical Field

[0001] This invention belongs to the technical field of glass curtain wall construction equipment, specifically a high-altitude curtain wall glass construction auxiliary device and construction method. Background Art

[0002] A curtain wall is the exterior cladding of a building, also known as a suspended wall. It is a lightweight wall structure with decorative effects commonly used in modern large and high-rise buildings. It consists of a structural frame, curtain wall glass, and connectors, and does not bear the load or action of the main structural element. Types of curtain walls include stone, ceramic panels, microcrystalline glass, high-pressure laminate, cement fiberboard, glass, inorganic fiberglass, terracotta panels, ceramic composite panels, and metal panels. Commercial buildings in modern cities typically install glass curtain walls, which not only provide good transparency and lighting but also enhance the building's aesthetic appeal.

[0003] Patent application CN213011540U discloses a safety hoisting device for curtain wall glass. The key technical features include: a fall arrestor, an absorber, an upper rope, and a lower rope. The fall arrestor has a hanging head at its upper end and a safety rope at its lower end that can be normally extended, automatically retracted, and locked in case of a fall. The hanging head of the fall arrestor is connected to the upper adapter of the curtain wall glass to be hoisted via the rope. The lower end of the safety rope of the fall arrestor has a lower hanging head, which is connected to the absorber via the lower rope. The absorber is used to absorb the curtain wall glass to be hoisted. The advantages of this technology are high safety and high construction efficiency.

[0004] However, the aforementioned technologies often have the following drawbacks: they employ a single-sided suction cup to adhere and fix the curtain wall glass, with the suction cup located in the center of the glass. Due to this single-sided fixing method, the glass is prone to tilting or repeated swaying during hoisting due to the influence of gravity and wind speed. Especially during the upward lifting process, the combined effects of gravity and external wind can cause instability in the glass's position, resulting in inward tilting. This not only increases the difficulty of hoisting but also easily leads to glass damage, and in extreme cases, may even cause accidents. Therefore, this invention provides an auxiliary device and method for high-altitude curtain wall glass construction. Summary of the Invention

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0006] The technical solution adopted by the present invention to solve its technical problem is as follows: The present invention provides an auxiliary device for high-altitude curtain wall glass construction, including a frame, with guide rails symmetrically arranged at both ends of the frame, and a lifting plate movably installed in the middle of the guide rails on both sides. A cylinder for driving the lifting plate is fixed in the middle of the guide rails, and a movable seat is slidably installed on the lifting plate. A vertical plate is fixed at the bottom of the movable seat, and a fixed plate is fixed at the bottom of the vertical plate. An adsorption component for adsorbing glass is provided on the vertical plate.

[0007] The adsorption assembly includes a horizontal plate and a connecting box. The horizontal plate is provided in pairs and is fixedly installed on the vertical plate respectively. Suction cups are symmetrically installed at both ends of the horizontal plate. A fixing tube is fixed in the middle of the back of the suction cup. A flexible tube is fixed at the end of the fixing tube. The fixing tubes corresponding to each suction cup are all fixed to the side of the connecting box. A one-way valve assembly is fixed on the connecting box.

[0008] The bottom front end of the vertical plate is provided with a baffle, and a pad is fixed on the side wall of the baffle. The pad is positioned above the fixed plate and is slidably positioned in the through groove at the bottom of the vertical plate.

[0009] Preferably, the one-way valve assembly includes a first connecting pipe and a second connecting pipe. A fixing rod is fixed to the adjacent ends of the first connecting pipe and the second connecting pipe. A movable pipe is slidably installed between the first connecting pipe and the second connecting pipe. A piston plate is fixed to both ends of the movable pipe. The piston plates on both sides are slidably and sealingly installed inside the first connecting pipe and the second connecting pipe. A second spring is installed on the inner wall of the adjacent ends of the first connecting pipe and the second connecting pipe. A conical retaining ring is fixed in the middle of the first connecting pipe. The small end of the retaining ring faces the connecting box. A ball is provided in the middle of the retaining ring. A first spring is fixed to the end of the piston plate located inside the first connecting pipe. The ball is driven by the first spring to block the small end of the retaining ring.

[0010] Preferably, a sleeve is fixed to the side of the fixing plate away from the baffle, a piston rod is slidably installed at the end of the sleeve, a spring three is installed inside the sleeve to reset the piston rod, the end of the piston rod is connected and fixed to the end of the pad, a flexible hose two is fixed on the sleeve, and the end of the flexible hose two away from the sleeve is fixedly connected to the end of the connecting pipe two.

[0011] Preferably, a lever is fixed on the outer wall of the movable tube.

[0012] Preferably, the side wall of the horizontal plate is fixed with a fixing bolt, and a nut is threaded onto the fixing bolt. The fixing bolt is installed in the mounting groove opened on the vertical plate by means of the nut. The outer wall of the fixing tube is threaded with a nut, and the fixing tube is installed in the mounting groove opened on the horizontal plate by means of the nut.

[0013] Preferably, support columns are symmetrically fixed on the inner walls of both sides of the frame, the lower part of the guide rail is slidably sleeved on the support columns, an L-shaped bracket is fixed on the outer wall of the guide rail, the bracket is adjacent to the top of the frame, an adjusting bolt is threadedly connected in the middle of the bracket, and a pressure block is fixed at the end of the adjusting bolt.

[0014] Preferably, the movable seat is configured as a rectangular frame structure, the movable seat is slidably sleeved on the lifting plate, and pulleys are symmetrically fixedly installed on the inner wall of the top of the movable seat. A sliding groove is opened on the upper surface of the lifting plate, and the pulleys are slidably disposed in the sliding groove. A locking bolt is threadedly connected to the middle of the side wall of the movable seat, and the end of the locking bolt can contact the side wall of the lifting plate.

[0015] Preferably, granular strips are installed on the side wall of the lifting plate.

[0016] Preferably, baffles are symmetrically and rotatably mounted at both ends of the top of the baffle.

[0017] A construction method for a high-altitude curtain wall glass construction auxiliary device, applicable to the aforementioned high-altitude curtain wall glass construction auxiliary device, includes the following operating steps:

[0018] S1. Pre-adjust the position of the horizontal plate and suction cup according to the size of the glass;

[0019] S2. Place the glass vertically on the pad, push the glass to stick tightly to the suction cup using the baffle and baffle strip, squeeze out the air inside the suction cup, and maintain negative pressure inside the suction cup through the one-way valve assembly, thereby firmly adsorbing the glass.

[0020] S3. During the movement of the pad block, the piston rod is pushed towards the inside of the sleeve, the cavity at the front end of the sleeve becomes larger, and the air inside the hose one and the connecting box is introduced into the cavity at the front end of the sleeve through the one-way valve assembly and hose two. The one-way valve assembly prevents the air inside the cavity from automatically flowing back, so that the baffle and the baffle strip press the glass tightly on the suction cup, further limiting the glass.

[0021] S4. Use hoisting equipment to suspend the entire device to the designated position;

[0022] S5. Move the lever downwards to move the movable tube, piston plate, spring one, and ball downwards simultaneously, causing the ball to separate from the retaining ring and opening the one-way valve assembly. Then, the spring three pushes the piston rod back to its original position, so that the baffle and retaining strip no longer squeeze the glass. At the same time, air is filled into the suction cup, the negative pressure inside the suction cup disappears, the suction restriction on the glass is removed, and the glass can be removed.

[0023] The beneficial effects of this invention are as follows:

[0024] 1. The present invention provides an auxiliary device and method for high-altitude curtain wall glass construction. By setting up an adsorption component, the glass is quickly adsorbed and fixed. In use, the glass is placed vertically on a pad, which supports the glass and reduces the difficulty of manually moving the glass horizontally. Pushing the pad moves the glass closer to the suction cup. The glass squeezes the suction cup, squeezing out the air inside the suction cup. The internal air is introduced into the connecting box through the fixing tube and the hose. Then, the air in the box is discharged in one direction through the one-way valve component. This keeps the suction cup under negative pressure, which can firmly adsorb the glass and quickly fix it, thus improving the glass fixing efficiency.

[0025] 2. The high-altitude curtain wall glass construction auxiliary device and construction method of the present invention, when the glass is brought close to the suction cup by pushing the baffle and the pad, the pad simultaneously pushes the piston rod to move into the sleeve, the cavity at the front end of the sleeve becomes larger, and the air inside the hose one and the connecting box is introduced into the cavity at the front end of the sleeve through the one-way valve assembly and the hose two. The one-way valve assembly prevents the air inside the cavity from automatically flowing back, and the air is kept in the cavity at the front end of the sleeve, thereby preventing the piston rod from resetting, so that the baffle and the baffle bar press the glass tightly on the suction cup, further limiting the glass and making the glass placement more stable. Attached Figure Description

[0026] The invention will now be further described with reference to the accompanying drawings.

[0027] Figure 1 This is a perspective view of the present invention;

[0028] Figure 2 This is a partial structural schematic diagram of the present invention;

[0029] Figure 3 yes Figure 2 A schematic diagram of the structure at center A;

[0030] Figure 4 yes Figure 2 Enlarged schematic diagram of the structure at point B;

[0031] Figure 5 This is a partial sectional side view of the present invention;

[0032] Figure 6 yes Figure 5 Enlarged schematic diagram of the structure at point C;

[0033] Figure 7 yes Figure 5 Enlarged schematic diagram of the structure at point D;

[0034] Figure 8 This is a schematic diagram of the installation position of the pressure block according to the present invention;

[0035] Figure 9 This is a schematic diagram of the method flow of the present invention.

[0036] In the diagram: 1. Frame; 2. Guide rail frame; 3. Lifting plate; 4. Cylinder; 5. Moving seat; 6. Locking bolt; 7. Particle strip; 8. Vertical plate; 9. Horizontal plate; 10. Suction cup; 11. Baffle; 12. Support column; 13. Stop bar; 14. Slide groove; 15. Pulley; 16. Hope 1; 17. One-way valve assembly; 18. Hope 2; 19. Fixing plate; 20. Pad; 21. Connecting box; 22. Fixing bolt; 23. Nut 1; 24. Fixing pipe; 25. Nut 2; 26. Connecting pipe 1; 27. Connecting pipe 2; 28. Retaining ring; 29. ​​Ball; 30. Spring 1; 31. Piston plate; 32. Movable pipe; 33. Fixing rod; 34. Spring 2; 35. Lever; 36. Piston rod; 37. Sleeve; 38. Spring 3; 39. Adjusting bolt; 40. Pressure block; 41. Bracket. Detailed Implementation

[0037] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0038] Example 1: Figures 1 to 8 As shown in the embodiment of the present invention, a high-altitude curtain wall glass construction auxiliary device includes a frame 1. The frame 1 is symmetrically provided with guide rails 2 at both ends. The guide rails 2 are connected to a hoisting device. A lifting plate 3 is movably installed in the middle of the two guide rails 2. A cylinder 4 for driving the lifting plate 3 is fixed in the middle of the guide rails 2. A movable seat 5 is slidably installed on the lifting plate 3. A vertical plate 8 is fixed at the bottom of the movable seat 5. A fixing plate 19 is fixed at the bottom of the vertical plate 8. An adsorption component for adsorbing glass is provided on the vertical plate 8.

[0039] The adsorption assembly includes a horizontal plate 9 and a connecting box 21. The horizontal plate 9 is provided in pairs and is fixedly installed on the vertical plate 8 respectively. Suction cups 10 are symmetrically installed at both ends of the horizontal plate 9. A fixing tube 24 is fixed in the middle of the back of the suction cup 10. A flexible tube 16 is fixed at the end of the fixing tube 24. The fixing tube 24 corresponding to each suction cup 10 is collected and fixed to the side of the connecting box 21. A one-way valve assembly 17 is fixed on the connecting box 21.

[0040] The bottom front end of the vertical plate 8 is provided with a baffle 11, and a pad 20 is fixed on the side wall of the baffle 11. The pad 20 is disposed above the fixed plate 19 and is slidably disposed in the through groove at the bottom of the vertical plate 8.

[0041] During operation, the lifting plate 3 is raised and lowered by controlling the extension and retraction of the cylinder 4, so as to adjust the height of the adsorption component as needed to meet the needs of workers of different heights. When it is necessary to fix the glass, the glass is first placed vertically on the pad 20. The pad 20 supports the glass, reducing the difficulty of manually moving the glass horizontally. Pushing the pad 20 moves the glass closer to the suction cup 10. The glass squeezes the suction cup 10, squeezing out the air inside the suction cup 10. The internal air is introduced into the connecting box 21 through the fixing tube 24 and the hose. Then, the air in the box is discharged in one direction through the one-way valve assembly 17. This keeps the suction cup 10 under negative pressure, so as to firmly adsorb the glass and fix it quickly, improving the glass fixing efficiency. The adsorption component stably restricts the glass in the middle position of the frame 1. Then, the frame 1 and the glass are hoisted together to the designated position by the hoisting equipment, effectively avoiding damage to the glass.

[0042] The one-way valve assembly 17 includes a first connecting pipe 26 and a second connecting pipe 27. A fixing rod 33 is fixed to the adjacent ends of the first connecting pipe 26 and the second connecting pipe 27. A movable pipe 32 is slidably installed between the first connecting pipe 26 and the second connecting pipe 27. A piston plate 31 is fixed to both ends of the movable pipe 32. The piston plates 31 on both sides are respectively sealed and slidably installed inside the first connecting pipe 26 and the second connecting pipe 27. A second spring 34 is installed on the inner wall of the adjacent ends of the first connecting pipe 26 and the second connecting pipe 27. A conical retaining ring 28 is fixed in the middle of the first connecting pipe 26. The small end of 8 faces the connecting box 21. The middle of the retaining ring 28 is provided with a ball 29. The piston plate 31 located inside the connecting tube 26 is fixed with a spring 30. The ball 29 is driven by the spring 30 to block the small end of the retaining ring 28. During operation, the air inside the connecting box 21 first enters the connecting tube 26. The airflow pushes the ball 29, causing the ball 29 to separate from the conical retaining ring 28. At this time, the connecting tube 26, the movable tube 32 and the connecting tube 27 are connected, which can discharge the air inside the connecting box 21 so that the suction cup 10 is kept in a negative pressure state.

[0043] A sleeve 37 is fixed to the side of the fixed plate 19 away from the baffle 11. A piston rod 36 is slidably and sealingly mounted on the end of the sleeve 37. A spring 38 is installed inside the sleeve 37 to reset the piston rod 36. The end of the piston rod 36 is connected and fixed to the end of the pad 20. A flexible hose 18 is fixed to the sleeve 37. The end of the flexible hose 18 away from the sleeve 37 is fixedly connected to the end of the connecting pipe 27. During operation, when the glass is brought close to the suction cup 10 by pushing the baffle 11 and the pad 20, the pad... 20 synchronously pushes the piston rod 36 toward the inside of the sleeve 37, the cavity at the front end of the sleeve 37 becomes larger, and the air inside the hose 16 and the connecting box 21 is introduced into the cavity at the front end of the sleeve 37 through the one-way valve assembly 17 and the hose 2 18. The one-way valve assembly 17 prevents the air inside the cavity from automatically flowing back, and the air is kept in the cavity at the front end of the sleeve 37, thereby preventing the piston rod 36 from resetting, so that the baffle 11 and the baffle 13 press the glass tightly onto the suction cup 10, further limiting the glass and making the glass placement more stable.

[0044] A lever 35 is fixed on the outer wall of the movable tube 32. During operation, the lever 35 is pushed down, causing the movable tube 32, piston plate 31, spring 30 and ball 29 to move down synchronously, so that the ball 29 separates from the retaining ring 28, and the one-way valve assembly 17 is internally connected. Then, the spring 38 rebounds and pushes the piston rod 36 to reset, so that the baffle 11 and the baffle strip 13 no longer squeeze the glass. At the same time, air is filled into the suction cup 10, so that the negative pressure inside the suction cup 10 disappears and no longer adsorbs the glass. In this way, the restriction on the glass is removed, and the glass can be removed.

[0045] The horizontal plate 9 is fixed with a fixing bolt 22 on its side wall. A nut 23 is threaded onto the fixing bolt 22. The fixing bolt 22 is installed in the mounting groove 1 opened on the vertical plate 8 through the nut 23. A nut 25 is threaded onto the outer wall of the fixing tube 24. The fixing tube 24 is installed in the mounting groove 2 opened on the horizontal plate 9 through the nut 25. During operation, the fixing bolt 22 and nut 23 can be used to change the installation position of the upper and lower horizontal plates 9 on the vertical plate 8. The fixing tube 24 and nut 25 can be used to change the installation position of the suction cups 10 on the horizontal plate 9. In this way, the position of the suction cups 10 can be changed according to the size of the glass so as to better adsorb and fix the glass.

[0046] Support columns 12 are symmetrically fixed on the inner walls of both sides of the frame 1. The lower part of the guide rail frame 2 is slidably sleeved on the support columns 12. An L-shaped bracket 41 is fixed on the outer wall of the guide rail frame 2. The bracket 41 is adjacent to the top of the frame 1. An adjusting bolt 39 is threadedly connected in the middle of the bracket 41. A pressure block 40 is fixed at the end of the adjusting bolt 39. During operation, the guide rail frames 2 on both sides slide along the support columns 12 so that the relative position of the frame 1 and the guide rail frame 2 can be changed according to the actual use, which facilitates the installation and removal of glass. In addition, by rotating the adjusting bolt 39, the pressure block 40 is pressed against the outer wall of the frame 1, thereby fixing the guide rail frame 2 and the frame 1 together, making it more stable during use.

[0047] The movable seat 5 is configured as a rectangular frame structure. The movable seat 5 is slidably sleeved on the lifting plate 3. Pulleys 15 are symmetrically fixedly installed on the inner wall of the top of the movable seat 5. A sliding groove 14 is opened on the upper surface of the lifting plate 3, and the pulleys 15 are slidably disposed in the sliding groove 14. A locking bolt 6 is threadedly connected to the middle of the side wall of the movable seat 5, and the end of the locking bolt 6 can contact the side wall of the lifting plate 3. During operation, by setting the pulleys 15 and the sliding groove 14, the movement of the movable seat 5 is more stable, and the friction between the movable seat 5 and the lifting plate 3 is reduced, so that the movable seat 5 can move smoothly left and right along the lifting plate 3 to change the position of the adsorption component as needed. In addition, by rotating the locking bolt 6, the end of the locking bolt 6 is pressed against the side wall of the lifting plate 3, which can fix the position of the movable seat 5, thereby fixing the position of the adsorption component and preventing the adsorption component and glass from moving left and right during hoisting, colliding with the side structure and causing damage to the glass.

[0048] The lifting plate 3 has granular strips 7 installed on its side wall; during operation, these strips increase the friction with the end of the locking bolt 6, thus improving the limiting effect of the locking bolt 6.

[0049] Example 2: Figure 1-2 As shown in the comparative embodiment one, another embodiment of the present invention is as follows: baffle strips 13 are symmetrically and rotatably installed at both ends of the top of the baffle 11; during operation, the baffle strips 13 on both sides are rotated to a vertical position to cooperate with the baffle 11, increasing the contact area with the glass so as to better press the glass onto the suction cup 10, avoiding localized force on the glass and causing damage; furthermore, rubber pads or cotton strips or other buffer materials can be provided on the inner side of the baffle 11 and the baffle strips 13 to protect the glass and prevent it from being crushed.

[0050] like Figure 9 As shown, a construction method for an auxiliary device for high-altitude curtain wall glass construction is described. This method is applicable to the aforementioned auxiliary device for high-altitude curtain wall glass construction and includes the following operational steps:

[0051] S1. Pre-adjust the positions of the horizontal plate 9 and suction cup 10 according to the size of the glass;

[0052] S2. Place the glass vertically on the pad 20, and push the glass to stick tightly to the suction cup 10 through the baffle 11 and the baffle strip 13 to squeeze out the air inside the suction cup 10. The one-way valve assembly 17 keeps the suction cup 10 under negative pressure, thereby firmly adsorbing the glass.

[0053] S3. During the movement of the pad block 20, the piston rod 36 is pushed towards the inside of the sleeve 37. The cavity at the front end of the sleeve 37 becomes larger. The air inside the hose 16 and the connecting box 21 is introduced into the cavity at the front end of the sleeve 37 through the one-way valve assembly 17 and the hose 2 18. The one-way valve assembly 17 prevents the air inside the cavity from automatically flowing back, so that the baffle 11 and the baffle 13 press the glass tightly onto the suction cup 10, further limiting the glass.

[0054] S4. Use hoisting equipment to suspend the entire device to the designated position;

[0055] S5. Move the lever 35 downwards to move the movable tube 32, piston plate 31, spring 30 and ball 29 downwards simultaneously, so that ball 29 separates from retaining ring 28, and the one-way valve assembly 17 is internally connected. Then, the spring 38 pushes the piston rod 36 back to reset, so that the baffle 11 and baffle 13 no longer squeeze the glass. At the same time, air is filled into suction cup 10, the negative pressure of suction cup 10 disappears, the adsorption restriction on the glass is removed, and the glass can be removed.

[0056] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0057] In the description of this invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this invention.

[0058] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary device for high-altitude curtain wall glass construction, characterized in that: Includes a frame (1), with guide rails (2) symmetrically arranged at both ends of the frame (1), and a lifting plate (3) movably installed in the middle of the guide rails (2) on both sides. A cylinder (4) for driving the lifting plate (3) is fixed in the middle of the guide rails (2). A movable seat (5) is slidably installed on the lifting plate (3). A vertical plate (8) is fixed at the bottom of the movable seat (5). A fixed plate (19) is fixed at the bottom of the vertical plate (8). An adsorption component for adsorbing glass is provided on the vertical plate (8). The adsorption assembly includes a horizontal plate (9) and a connecting box (21). The horizontal plate (9) is provided in pairs and is fixedly installed on the vertical plate (8). Suction cups (10) are symmetrically installed at both ends of the horizontal plate (9). A fixing tube (24) is fixed in the middle of the back of the suction cup (10). A flexible tube (16) is fixed at the end of the fixing tube (24). The corresponding fixing tube (24) on each suction cup (10) is fixed to the side of the connecting box (21). A one-way valve assembly (17) is fixed on the connecting box (21). The bottom front end of the vertical plate (8) is provided with a baffle (11), and a pad (20) is fixed on the side wall of the baffle (11). The pad (20) is set above the fixed plate (19), and the pad (20) is slidably set in the through groove at the bottom of the vertical plate (8). The one-way valve assembly (17) includes a first connecting pipe (26) and a second connecting pipe (27). A fixing rod (33) is fixed to the adjacent ends of the first connecting pipe (26) and the second connecting pipe (27). A movable pipe (32) is slidably installed between the first connecting pipe (26) and the second connecting pipe (27). Piston plates (31) are fixed to both ends of the movable pipe (32). The piston plates (31) on both sides are slidably and sealingly installed inside the first connecting pipe (26) and the second connecting pipe, respectively. Spring 2 (34) is installed on the inner wall of adjacent ends of the first (26) and the second (27). A conical retaining ring (28) is fixed in the middle of the first (26), with the small end of the retaining ring (28) facing the connecting box (21). A ball (29) is provided in the middle of the retaining ring (28). Spring 1 (30) is fixed at the end of the piston plate (31) located inside the first (26). The ball (29) is driven by the first (30) to block the small end of the retaining ring (28). The bottom front end of the vertical plate (8) is provided with a baffle (11), and a pad (20) is fixed on the side wall of the baffle (11). The pad (20) is set above the fixed plate (19). The pad (20) is slidably set in the through groove at the bottom of the vertical plate (8). A sleeve (37) is fixed on the side of the fixed plate (19) away from the baffle (11). A piston rod (36) is slidably installed at the end of the sleeve (37). A spring three (38) is installed inside the sleeve (37) to reset the piston rod (36). The end of the piston rod (36) is connected and fixed to the end of the pad (20). A hose two (18) is fixed on the sleeve (37). The end of the hose two (18) away from the sleeve (37) is fixedly connected to the end of the connecting pipe two (27).

2. The auxiliary device for high-altitude curtain wall glass construction according to claim 1, characterized in that: A lever (35) is fixed on the outer wall of the movable tube (32).

3. The auxiliary device for high-altitude curtain wall glass construction according to claim 2, characterized in that: The side wall of the horizontal plate (9) is fixed with a fixing bolt (22), and a nut (23) is threaded onto the fixing bolt (22). The fixing bolt (22) is installed in the mounting groove (1) opened on the vertical plate (8) by the nut (23). The outer wall of the fixing tube (24) is threaded with a nut (25), and the fixing tube (24) is installed in the mounting groove (2) opened on the horizontal plate (9) by the nut (25).

4. The auxiliary device for high-altitude curtain wall glass construction according to claim 3, characterized in that: Support columns (12) are symmetrically fixed on the inner walls of both sides of the frame (1). The lower part of the guide rail frame (2) is slidably sleeved on the support columns (12). An L-shaped bracket (41) is fixed on the outer wall of the guide rail frame (2). The bracket (41) is adjacent to the top of the frame (1). An adjusting bolt (39) is threaded in the middle of the bracket (41). A pressure block (40) is fixed at the end of the adjusting bolt (39).

5. The auxiliary device for high-altitude curtain wall glass construction according to claim 4, characterized in that: The movable seat (5) is configured as a rectangular frame structure. The movable seat (5) is slidably sleeved on the lifting plate (3). Pulleys (15) are symmetrically fixed on the inner wall of the top of the movable seat (5). A sliding groove (14) is opened on the upper surface of the lifting plate (3). The pulleys (15) are slidably disposed in the sliding groove (14). A locking bolt (6) is threadedly connected to the middle of the side wall of the movable seat (5). The end of the locking bolt (6) can contact the side wall of the lifting plate (3).

6. The auxiliary device for high-altitude curtain wall glass construction according to claim 5, characterized in that: Particle strips (7) are installed on the side wall of the lifting plate (3).

7. The auxiliary device for high-altitude curtain wall glass construction according to claim 6, characterized in that: The baffle (11) is symmetrically and rotatably mounted with baffle strips (13) at both ends of its top.

8. A construction method for an auxiliary device for high-altitude curtain wall glass construction, the method being applicable to the auxiliary device for high-altitude curtain wall glass construction as described in claim 7, characterized in that: The following steps are included: S1. Adjust the position of the horizontal plate (9) and the suction cup (10) in advance according to the size of the glass; S2. Place the glass vertically on the pad (20), push the glass to stick tightly to the suction cup (10) through the baffle (11) and the baffle (13), squeeze out the air inside the suction cup (10), and keep the suction cup (10) under negative pressure through the one-way valve assembly (17), so as to firmly adsorb the glass. S3. During the movement of the pad (20), the piston rod (36) is pushed towards the inside of the sleeve (37). The cavity at the front end of the sleeve (37) becomes larger. The air inside the hose one (16) and the connecting box (21) is introduced into the cavity at the front end of the sleeve (37) through the one-way valve assembly (17) and the hose two (18). The one-way valve assembly (17) prevents the air inside the cavity from automatically flowing back, so that the baffle (11) and the baffle strip (13) press the glass onto the suction cup (10) to further limit the glass. S4. Use hoisting equipment to suspend the entire device to the designated position; S5. Move the lever (35) downwards to move the movable tube (32), piston plate (31), spring one (30) and ball (29) downwards simultaneously, so that the ball (29) separates from the retaining ring (28), and the one-way valve assembly (17) is internally connected. Then, the piston rod (36) is pushed back by the spring three (38) to reset, so that the baffle (11) and the baffle strip (13) no longer squeeze the glass. At the same time, air is filled into the suction cup (10), the negative pressure of the suction cup (10) disappears, the adsorption restriction on the glass is removed, and the glass can be removed.

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