Glass curtain wall positioning and installation device

Abstract

The present invention relates to the field of building curtain wall installation, and in particular to a glass curtain wall positioning and installation device, including a crane and an electric pulley, etc.; the crane is installed on the roof; and the front side of the crane is connected to an electric pulley. The present invention realizes interception of light by a sunshade, preventing the workers located behind the glass plate from being irradiated by light to the eyes, and improving the safety of the workers when installing the glass plate. The windward surface of the counterweight bar is small and the metal material with high density is adopted, so that the sunshade can be stably located behind the glass plate when blown by the wind, preventing the sunshade from shaking greatly and affecting the stability of the glass plate, and ensuring the sunshade effect on the glass plate at the same time. Under the premise of ensuring the sunshade effect by installing a guide cloth at the sunshade slot, the windward area of ​​the sunshade is reduced, thereby reducing the shaking of the sunshade. After intercepting sand and gravel, the V-shaped guide cloth gathers the sand and gravel to the middle of the guide cloth, so as to prevent the sand and gravel from affecting the workers who plug in the glass plate.

Description

Technical Field

[0001] The invention relates to the field of building curtain wall installation, and in particular to a glass curtain wall positioning and installation device. Background Art

[0002] Glass curtain wall is the name of a transparent exterior wall made of large glass panels connected to each other through a fixed frame. In the process of installing glass curtain walls on high-rise buildings, the installation work can only be done in an environment with good visibility. At the same time, because the glass has a strong reflective effect, when the sunlight is strong and the workers are plugging in the glass, the glass is likely to reflect the sun's rays to the workers' eyes, causing blurred vision and affecting the installation accuracy of the glass curtain wall. Working in this environment is prone to safety accidents. At the same time, because the glass panels need to be lowered from the roof for plug-in work, this method can easily cause the glass to come into contact with the floor slabs of each floor as it passes through, thereby scratching the glass and causing damage to the glass.

[0003] At the same time, since the back side of the glass is flat as a whole, the workers have no suitable gripping points to pull the glass down when inserting the glass plates, making the glass plate insertion process more difficult. The front side of the glass is in a suspended state, and using the left and right sides of the glass as gripping points requires the workers to stand at the edge of the floor to operate, which is more dangerous. Summary of the invention

[0004] In order to overcome the shortcomings of the existing glass curtain wall installation device that the sun's rays cannot be reflected to the workers' eyes when installing the glass, affecting the glass installation accuracy, and the glass is easily scratched when passing through each floor slab, and the existing glass is flat and has no good gripping points for workers to plug in, the present invention provides a glass curtain wall positioning and installation device.

[0005] The technical implementation scheme of the present invention is: a glass curtain wall positioning and installation device, including a crane, an electric pulley and a clamping plate; the crane is installed on the roof; the electric pulley is connected to the front side of the crane; a steel cable is arranged on the electric pulley; the lower side of the electric pulley is connected to the clamping plate through the steel cable; the lower side of the clamping plate clamps the glass plate; it also includes a shading plate and a guide system; the rear side of the clamping plate is provided with a shading plate to prevent sunlight refraction from affecting the workers installing the glass plate, and the shading plate is opaque as a whole; the shading plate is made of elastic deformation material, and the shading plate is made of wear-resistant material as a whole; the shading plate is connected to a guide system that is convenient for workers to plug in the glass plate.

[0006] More preferably, a counterweight bar is further included; a counterweight bar is fixedly connected to the lower side of the sunshade to prevent the sunshade from shaking to a large extent, and the counterweight bar is made of a metal material with high density.

[0007] More preferably, the lower side of the counterweight bar is configured as a curved surface.

[0008] More preferably, the guiding system includes a guiding cloth, a first connecting rod and a second connecting rod; a plurality of through grooves are provided on the shading plate; a plurality of guiding cloths are fixedly connected to the shading plate to prevent sand and stones from interfering with the installation by workers, and the guiding cloths are made of nylon yarn; each guiding cloth is located in a through groove provided on an adjacent shading plate; each guiding cloth is arranged in a V-shape protruding toward the front side; a plurality of first connecting rods are rotatably connected to the left and right sides of the shading plate; a second connecting rod is rotatably connected to the left and right sides of the shading plate; the first connecting rod and the second connecting rod located on the same side are combined into a folding frame.

[0009] More preferably, friction balls are also included; each second connecting rod is fixed with a plurality of friction balls for facilitating the tearing off of the protective film of the glass plate; the friction balls are made of rubber material, and the friction balls are densely arranged on the second connecting rod.

[0010] More preferably, each first connecting rod is provided with a protrusion for facilitating workers to insert the glass plate.

[0011] More preferably, it also includes an air guide component and a positioning block; the lower side of the clamping plate is fixed with an air guide component to prevent air from leaking between the glass plate and the shading plate; the lower right part of the air guide component is connected with a positioning block to facilitate positioning of the glass plate; the positioning block is slidably connected to the glass plate to be installed.

[0012] More preferably, the air guide assembly includes a frame and an air guide cloth; a plurality of frames are connected to the lower left and lower right parts of the splint, and the splint is fixedly connected to the uppermost frame; an air guide cloth is fixedly connected between each two adjacent frames to prevent air from leaking between the glass plate and the shading plate; the frame located on the lower right part is fixedly connected to the positioning block.

[0013] More preferably, it further comprises a scraper; a plurality of scrapers for cleaning the frame of the glass plate are fixedly connected to the side of the positioning block facing the glass plate to be installed; and a collecting groove is provided on the inner side of each positioning block.

[0014] More preferably, the rear side of each air guide cloth is inclined toward the visor.

[0015] The beneficial effects of the present invention are as follows: the present invention realizes interception of light by the shading plate, thereby preventing the eyes of the workers behind the glass plate from being irradiated by the light, thereby improving the safety of the workers when installing the glass plate;

[0016] The windward side of the weight bar is small and made of high-density metal material, so that the sunshade can be stably located behind the glass plate when blown by the wind, preventing the sunshade from shaking too much and affecting the stability of the glass plate, while ensuring the shading effect of the glass plate;

[0017] By installing the guide cloth at the sunshade slot, the windward area of ​​the sunshade is reduced while ensuring the sunshade effect, thereby reducing the shaking of the sunshade;

[0018] The V-shaped guide cloth gathers the sand and stones to the middle of the guide cloth after intercepting them, so as to prevent the sand and stones from affecting the workers who are inserting the glass panels.

[0019] The raised part is turned outward to provide a better gripping point for the workers. At this time, the workers only need to stand in the floor and pull the raised part downward to complete the installation of the glass plate, which is convenient for installing the glass plate and ensures the safety of the workers;

[0020] The friction balls are made of rubber and are densely arranged on the second connecting rod to increase the friction with the protective film, thereby tearing the protective film off the glass plate and reducing the workload of workers.

[0021] The sand and stones attached to the frame of the glass plate are scraped into the collection groove by the scraper, thereby preventing the sand and stones from affecting the installation of the glass plate and increasing the adaptability of the device to the installation of the glass plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the glass curtain wall positioning and installation device of the present invention;

[0023] Figure 2 It is a schematic diagram of the three-dimensional structure of the combination of the splint, the sunshade and the counterweight bar of the present invention;

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the sunshade and the counterweight bar combination of the present invention;

[0025] Figure 4 It is a schematic diagram of a three-dimensional structure of a guide cloth, a first connecting rod and a second connecting rod combined in the present invention;

[0026] Figure 5 An exploded view of the sunshade and the guide cloth of the present invention;

[0027] Figure 6 A diagram showing the rotation state of the first connecting rod and the second connecting rod of the present invention;

[0028] Figure 7 This is a schematic diagram of a first combined three-dimensional structure of a positioning block, a frame and an air guide cloth of the present invention;

[0029] Figure 8 It is a cross-sectional view of a positioning block of the present invention;

[0030] Fig. 9 It is a schematic diagram of the second combined three-dimensional structure of the positioning block, the frame and the air guide cloth of the present invention.

[0031] Among them, the above-mentioned drawings include the following figure marks: 1-crane, 2-electric pulley, 3-plywood, 4-glass plate, 5-shading plate, 6-counterweight bar, 101-guide cloth, 102-first connecting rod, 10201-protrusion, 103-second connecting rod, 104-friction ball, 201-positioning block, 20101-collecting trough, 202-skeleton, 203-air guide cloth, 204-scraper. DETAILED DESCRIPTION

[0032] The present invention will be further described below in conjunction with specific embodiments. The illustrative embodiments and descriptions of the present invention are used to explain the present invention but are not intended to limit the present invention. Example 1

[0033] like Figure 1-Figure 3 As shown, a glass curtain wall positioning and installation device includes a crane 1, an electric pulley 2 and a clamping plate 3; the crane 1 is installed on the roof; the front side of the crane 1 is connected to the electric pulley 2; a steel cable is arranged on the electric pulley 2; the lower side of the electric pulley 2 is connected to the clamping plate 3 through the steel cable; the lower side of the clamping plate 3 clamps a glass plate 4;

[0034] It also includes a shading plate 5 and a guiding system; a shading plate 5 is arranged on the rear side of the splint 3, and the shading plate 5 is entirely opaque; the shading plate 5 is made of an elastic deformable material, and the shading plate 5 is entirely made of a wear-resistant material; the shading plate 5 is connected to a guiding system.

[0035] It also includes a weight bar 6; the weight bar 6 is fixedly connected to the lower side of the sunshade 5, and the weight bar 6 is made of a metal material with high density.

[0036] The lower side of the counterweight bar 6 is arranged as an arc surface, so as to facilitate guiding the glass plate 4 to pass over the floor slab and prevent the glass plate 4 from being stuck at the floor slab during the hoisting process.

[0037] Before installing the glass plate 4, the worker first installs the crane 1 on the roof, fixes the glass plate 4 on the clamping plate 3, starts one end of the crane 1 and extends it out of the roof, drives the electric pulley 2 to rotate slowly counterclockwise from right to left, turns out the steel cable in the electric pulley 2, and then the glass plate 4 slowly descends under its own gravity and the traction of the steel cable. Since one end of the crane 1 extends out of the roof, the glass plate 4 passes over the floor of each layer. When the glass plate 4 reaches the installation area, the worker stands behind the glass plate 4 and plugs it into the installed glass plate 4. It should be noted that before installing the glass plate 4, the worker first fixes the main frame for fixing the glass plate 4 on the floor, and then reciprocates to install the glass plate 4 through the above-mentioned operation method;

[0038] During the installation of the glass plate 4, it is necessary to work in a weather environment with good visibility. Since the glass plate 4 is easy to refract light, when a worker stands behind the glass plate 4 to perform the plugging work under strong sunlight, the sunlight passes through the glass plate 4 and refracts at the worker's eyes, causing blurred vision of the worker and affecting the installation accuracy of the glass plate 4. In this working environment, it is also easy to cause safety accidents. Therefore, the glass material behind the glass plate 4 is covered by the sunshade 5. When the sun shines on the glass plate 4, the sunshade 5 intercepts the light to prevent the worker behind the glass plate 4 from being exposed to the light, thereby improving the safety of the worker when installing the glass plate 4.

[0039] It is also considered that since the overall area of ​​the glass plate 4 and the sunshade 5 is relatively large, when installing the glass plate 4 on a high floor, it is easy to be affected by strong winds and cause the sunshade 5 to shake. Since the glass plate 4 itself is relatively heavy, it will shake slightly in a strong wind environment. In order to prevent the sunshade 5 from shaking too much and affecting the stability of the glass plate 4 during the hoisting process, a counterweight bar 6 is fixed to the lower side of the sunshade 5. Since the weight of the counterweight bar 6 is greater than that of the sunshade 5 and the windward surface of the counterweight bar 6 is smaller, it is less affected by the wind and does not shake. Therefore, the sunshade 5 is stably located behind the glass plate 4 when being blown by the wind, thereby preventing the sunshade 5 from shaking too much and affecting the stability of the glass plate 4, while ensuring the shading effect of the glass plate 4.

[0040] It is also considered that in order to prevent the glass plate 4 from contacting the floor during the descent process and causing the glass plate 4 to be scratched, a sunshade 5 is also used on the rear side of the glass plate 4 to replace the glass plate 4 in contact with the floor. Since the sunshade 5 is made of wear-resistant material as a whole, the sunshade 5 and the glass plate 4 will not be damaged when rubbing against the floor. At the same time, when the glass plate 4 passes through each floor, a counterweight bar 6 is used to replace the glass plate 4 in contact with the floor. The lower side of the counterweight bar 6 is set as an arc surface to guide the glass plate 4 to cross the floor, so as to prevent the glass plate 4 from getting stuck in the floor during the lifting process. When the glass plate 4 reaches the installation area, the worker pulls the counterweight bar 6 to the floor, and then pushes the glass plate 4 and plugs it into the installed glass plate 4. In this process, the middle part of the sunshade 5 is bent backwards to avoid the installation of the glass plate 4. Example 2

[0041] On the basis of Example 1, Figure 4-Figure 6As shown, the guiding system includes a guiding cloth 101, a first connecting rod 102 and a second connecting rod 103; a plurality of through grooves are provided on the shading plate 5; a plurality of guiding cloths 101 are fixedly connected to the shading plate 5, and the guiding cloths 101 are made of nylon yarn; each guiding cloth 101 is located in a through groove provided on an adjacent shading plate 5; each guiding cloth 101 is arranged in a V-shape protruding toward the front side; a plurality of first connecting rods 102 are rotatably connected to the left and right sides of the shading plate 5; a second connecting rod 103 is rotatably connected to the left and right sides of the shading plate 5; the first connecting rod 102 and the second connecting rod 103 located on the same side are combined into a folding frame.

[0042] It also includes friction balls 104 ; a plurality of friction balls 104 are fixedly connected to each second connecting rod 103 ; the friction balls 104 are made of rubber material, and the friction balls 104 are densely arranged on the second connecting rod 103 .

[0043] Each first connecting rod 102 is provided with a protrusion 10201 .

[0044] The sunshade 5 in the embodiment only plays a shading role as a whole, but cannot be ventilated. In a windy environment, in order to further reduce the shaking of the sunshade 5, a number of through slots are opened on the sunshade 5 to reduce the windward surface of the sunshade 5, so that the airflow blowing toward the sunshade 5 flows away through the through slots. At the same time, the guide cloth 101 installed at the through slot of the sunshade 5 ensures the shading effect. The nylon yarn material used in the guide cloth 101 allows the airflow to pass through the guide cloth 101 normally, thereby not affecting the gas at the through slot of the sunshade 5. During the process, since the workers need to stand on the left and right sides of the glass plate 4 to perform the plugging work, and there are sand and stone particles on the surface of the floor during the decoration process, when encountering strong winds, the sand and stone are driven to blow toward the glass plate 4. At this time, the shading plate 5 and the guide cloth 101 are used to intercept the sand and stone to prevent the glass plate 4 from being scratched by the sand and stone during the installation process. The V-shaped guide cloth 101 is also used to gather the sand and stone to the middle of the guide cloth 101 after intercepting the sand and stone, so as to prevent the sand and stone from blowing to the left and right sides of the glass plate 4, thereby affecting the workers who are plugging the glass plate 4;

[0045] It is also considered that since the rear side of the glass plate 4 is flat as a whole, the staff has no suitable gripping point to pull the glass plate 4 downward for insertion when inserting the glass plate 4, which makes it difficult to install the glass plate 4. Moreover, since the front side of the glass plate 4 is in a suspended state, the existing technology uses the frames on the left and right sides of the glass plate 4 as gripping points, which requires the staff to stand at the edge of the floor to operate, which is more dangerous. Therefore, the staff first inserts the lower side of the glass plate 4 into the installed glass plate 4 in advance, and then moves the counterweight bar 6 backward and places it on the floor, and then controls the electric pulley 2 to gradually release the steel cable so that the clamping plate 3 follows the glass plate 4 and is gradually inserted into the installed glass plate 4. In this process, the friction force on the glass plate 4 gradually increases, making it difficult for the glass plate 4 to be installed to continue to be inserted downward. Since the upper side of the shading plate 5 is fixedly connected to the clamping plate 3, the counterweight bar 6 is pressed against the floor, so that the first connecting rod 102 and the second connecting rod 103 are squeezed by the clamping plate 3 and the counterweight bar 6 to form a Figure 6 The guide cloth 101 is compressed by rotating the first connecting rod 102 in the manner shown in the figure. During this process, the protrusion 10201 on the first connecting rod 102 rotates toward the rear side, thereby providing a better gripping point for the workers. At this time, the workers only need to stand on the floor and hold the protrusion 10201 and pull it downward to complete the installation of the glass plate 4.

[0046] It is also considered that during the production process of the glass plate 4, protective films will be affixed to the front and back sides thereof to ensure that the glass plates 4 are not damaged by scratches against each other during transportation. After the glass plate 4 is installed, the protective films need to be torn off in order not to affect the use of the glass plate 4. Since the sand and gravel content in the high altitude is less or close to zero, and a large amount of sand and dust is generated during the processing and decoration of the floor slab, in order to protect the glass plate 4 and prevent the glass on the side facing the floor slab from being scratched by the sand and gravel blown up by the strong wind, the worker first tears off the protective film on one side of the glass plate 4, and then turns the side without the protective film to face the floor slab, and cooperates with the sunshade plate 5 and the guide cloth 101 to further reduce the possibility of the glass plate 4 being scratched. In order to reduce the workload of the workers, after the second connecting rod 103 rotates, the lower side of the second connecting rod 103 contacts the rear side of the glass plate 4, so that the friction ball 104 contacts the rear side of the glass plate 4, and then presses against the protective film. Since the protective film is easier to tear off when designed, and the rear side of the glass plate 4 is smooth, its friction coefficient is small, and the friction ball 10 4 is made of rubber and is densely arranged with a large friction coefficient. Therefore, during the downward insertion of the glass plate 4, the friction ball 104 moves upward relative to the glass plate 4, and then moves upward against the protective film, thereby tearing the protective film off the glass plate 4. Since the friction ball 104 is made of rubber and the conventional protective film is made of plastic, static electricity is generated when the friction ball 104 rubs against the protective film, and the protective film adheres to the friction ball 104. When the glass plate 4 is installed, the protective film adheres to the friction ball 104. The worker completes the film tearing work of the glass plate 4 by tearing off the protective film, which greatly reduces the workload of the workers. At this time, the worker removes the splint 3 from the glass plate 4, and then starts the electric pulley 2 to reel in the steel cable, and then lifts the splint 3, so that the first connecting rod 102 and the second connecting rod 103 lose the extrusion. When the counterweight bar 6 is separated from the floor slab, the weight of the counterweight bar 6 is used to pull the first connecting rod 102 and the second connecting rod 103 back to the initial state, thereby preparing for the next installation of the glass plate 4. Example 3

[0047] On the basis of Examples 1 and 2, Figure 1 and Figure 7-Figure 9 As shown, it also includes an air guide component and a positioning block 201; the air guide component is fixedly connected to the lower side of the clamping plate 3; the positioning block 201 is connected to the lower right part of the air guide component; the positioning block 201 is slidably connected to the glass plate 4 to be installed.

[0048] The air guide assembly includes a frame 202 and an air guide cloth 203; a plurality of frames 202 are connected to the lower left and lower right parts of the splint 3, and the splint 3 is fixedly connected to the uppermost frame 202; an air guide cloth 203 is fixedly connected between each two adjacent frames 202; the frame 202 located at the lower right part is fixedly connected to the positioning block 201.

[0049] It also includes a scraper 204; a plurality of scrapers 204 are fixedly connected to the side of the positioning block 201 facing the glass plate 4 to be installed; and a collecting groove 20101 is opened on the inner side of each positioning block 201.

[0050] The rear side of each air guide cloth 203 is inclined toward the shading plate 5, so as to guide the airflow on the left and right sides to blow toward the rear side of the shading plate 5, prevent the airflow from blowing directly toward the area between the shading plate 5 and the glass plate 4, and reduce the shaking of the shading plate 5.

[0051] Since the insertion accuracy of the glass plate 4 is high, the shaking of the glass plate 4 is likely to affect the insertion work of the glass plate 4. In the process of inserting the glass plate 4, the positioning block 201 is first placed against the frame of the installed glass plate 4, and then the glass plate 4 to be inserted is pushed downward. Since the positioning block 201 is blocked by the installed glass plate 4 and cannot be lowered, the positioning block 201 slides upward relative to the glass plate 4 in the installation process. In this way, the side of the glass plate 4 to be inserted is aligned with the installed glass plate 4, thereby assisting the workers to install it.

[0052] During the installation of the glass plate 4, when sand and stone are stuck at the frame of the glass plate 4 to be inserted, the glass plate 4 to be inserted is affected by the sand and stone and is difficult to be inserted into the installed glass plate 4, resulting in the inability to install the glass plate 4. In order to avoid this phenomenon, during the upward sliding of the positioning block 201, the scraper 204 is driven to slide on the frame of the glass plate 4, and then the sand and stone attached to the frame of the glass plate 4 is scraped into the collecting groove 20101, thereby preventing the sand and stone from affecting the installation of the glass plate 4 and increasing the adaptability of the device to the installation of the glass plate 4.

[0053] It is also taken into consideration that a rotation space for the first connecting rod 102 and the second connecting rod 103 needs to be reserved between the glass plate 4 and the sun shading plate 5, thereby creating a circulation area between the glass plate 4 and the sun shading plate 5. When wind blows through between the glass plate 4 and the sun shading plate 5, the sun shading plate 5 is prone to shaking. Therefore, during the descending process of the glass plate 4, the rear side of the air guide cloth 203 is tilted toward the direction of the sun shading plate 5, so that when wind comes from the left and right of the glass plate 4, it is guided by the air guide cloth 203 and blown toward the rear side of the sun shading plate 5, thereby preventing the airflow from directly flowing to the area between the sun shading plate 5 and the glass plate 4, thereby reducing the shaking of the sun shading plate 5.

[0054] Those skilled in the art should understand that the above embodiments do not limit the present invention in any form, and any technical solutions obtained by equivalent replacement or equivalent transformation shall fall within the protection scope of the present invention.

Claims

1. A glass curtain wall positioning and installation device, comprising a crane (1), an electric pulley (2) and a clamping plate (3); the crane (1) is installed on the roof; the front side of the crane (1) is connected to the electric pulley (2); a steel cable is arranged on the electric pulley (2); the lower side of the electric pulley (2) is connected to the clamping plate (3) via the steel cable; the lower side of the clamping plate (3) clamps a glass plate (4); wherein the device is characterized in that: It also includes a shading plate (5) and a guiding system; a shading plate (5) is arranged on the rear side of the clamping plate (3) to prevent sunlight refraction from affecting workers installing the glass plate (4), and the shading plate (5) is entirely opaque; the shading plate (5) is made of an elastic deformable material, and the shading plate (5) is entirely made of a wear-resistant material; the shading plate (5) is connected to a guiding system that facilitates workers to plug in the glass plate (4); It also includes a counterweight bar (6); the counterweight bar (6) is fixedly connected to the lower side of the shading plate (5) to prevent the shading plate (5) from shaking to a large extent, and the counterweight bar (6) is made of a metal material with a high density; The guide system comprises a guide cloth (101), a first connecting rod (102) and a second connecting rod (103); a plurality of through slots are provided on the shading plate (5); a plurality of guide cloths (101) are fixedly connected to the shading plate (5) to prevent sand and stones from interfering with installation by workers, and the guide cloths (101) are made of nylon yarn; each guide cloth (101) is located in a through slot provided on an adjacent shading plate (5); each guide cloth (101) is arranged in a V-shape protruding toward the front side; a plurality of first connecting rods (102) are rotatably connected to the left and right sides of the shading plate (5); a second connecting rod (103) is rotatably connected to the left and right sides of the shading plate (5); the first connecting rod (102) and the second connecting rod (103) located on the same side are combined into a folding frame; Each first connecting rod (102) is provided with a protruding portion (10201) for facilitating workers to insert a glass plate (4).

2. A glass curtain wall positioning and installation device according to claim 1, characterized in that: The lower side of the counterweight bar (6) is configured as a curved surface.

3. A glass curtain wall positioning and installation device according to claim 1, characterized in that: It also includes friction balls (104); each second connecting rod (103) is fixedly connected to a plurality of friction balls (104) for facilitating the tearing off of the protective film of the glass plate; the friction balls (104) are made of rubber material, and the friction balls (104) are densely arranged on the second connecting rod (103).

4. A glass curtain wall positioning and installation device according to claim 1, characterized in that: It also includes an air guide component and a positioning block (201); the lower side of the clamping plate (3) is fixedly connected to the air guide component for preventing air from leaking between the glass plate (4) and the shading plate (5); the lower right side of the air guide component is connected to the positioning block (201) for facilitating the positioning of the glass plate (4); the positioning block (201) is slidably connected to the glass plate (4) to be installed.

5. A glass curtain wall positioning and installation device according to claim 4, characterized in that: The air guide assembly comprises a frame (202) and an air guide cloth (203); the lower left part and the lower right part of the clamping plate (3) are both connected to a plurality of frames (202), and the clamping plate (3) is fixedly connected to the uppermost frame (202); an air guide cloth (203) is fixedly connected between each two adjacent frames (202) to prevent air from leaking between the glass plate (4) and the shading plate (5); and the frame (202) located at the lower right part is fixedly connected to the positioning block (201).

6. A glass curtain wall positioning and installation device according to claim 5, characterized in that: It also includes a scraper (204); a plurality of scrapers (204) for cleaning the frame of the glass plate (4) are fixedly connected to the side of the positioning block (201) facing the glass plate (4) to be installed; and a collecting groove (20101) is provided on the inner side of each positioning block (201).

7. A glass curtain wall positioning and installation device according to claim 6, characterized in that: The rear side of each air guide cloth (203) is inclined towards the shading plate (5).

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