A system and method for installing a green building project mitre curtain wall

The corner installation system for green building projects solves the problem of unstable installation of curtain walls at corners by using reinforcement and calibration mechanisms, thus achieving efficient and safe curtain wall installation.

CN115653164BActive Publication Date: 2026-04-07CHINA COAL NO 3 CONSTR (GRP) CORP LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-10-26
Publication Date
2026-04-07

AI Technical Summary

Technical Problem

When installing curtain walls, especially at inside and outside corners, existing technology makes it difficult to effectively and accurately adjust the angle, posing a safety hazard.

Method used

An installation system for internal and external corner curtain walls used in green building projects is adopted, including a connection end, a reinforcement mechanism, a calibration mechanism, and an adsorption mechanism. The system moves through a lifting device, uses the reinforcement mechanism to reinforce the wall, the calibration mechanism to calibrate the angle, and the adsorption mechanism to stabilize the curtain wall, ensuring accurate installation.

Benefits of technology

It improves the installation accuracy and safety of curtain walls at internal and external corners, reduces safety hazards caused by shaking, and enhances the stability and efficiency of construction.

✦ Generated by Eureka AI based on patent content.

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Abstract

This invention discloses an installation system and method for curtain walls at internal and external corners in green building projects. The device includes: a connecting end with reinforcing mechanisms installed on both sides, and a connecting frame installed at the bottom of the connecting end; a calibration mechanism rotatably connected inside the connecting frame, and its output end rotates to the outside of the connecting frame to calibrate the angle of the installation location and obtain angle information; a reinforcing frame installed on the lower side of the connecting frame, with first driving mechanisms installed on both sides of the reinforcing frame; and curtain wall placement frames, with two sets of curtain wall placement frames respectively connected to two sets of first driving mechanisms. In operation, this application can reinforce the curtain wall already installed on the wall through the reinforcing mechanisms. The reinforcing mechanisms are equipped with a first cylinder and a deflector rod, which can be used to reinforce the external and internal corners of the wall, thereby improving the applicability of this application.
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Description

Technical Field

[0001] This invention relates to the field of building construction technology, and more specifically, to an installation system and method for internal and external corner curtain walls in green building projects. Background Technology

[0002] A curtain wall is the exterior wall cladding of a building, hung up like a curtain. It is a lightweight wall structure with decorative effects commonly used in modern large and high-rise buildings. When installing a curtain wall, the angled parts of the wall are called inside and outside corners. When installing the curtain wall to the inside and outside corners of the wall, some construction workers will use auxiliary devices to assist in the installation.

[0003] A search revealed that Chinese patent (CN114809665A) discloses an auxiliary device for glass curtain wall installation. The patent includes a movable chassis, a rotating rod on the top surface of the movable chassis, a mounting frame fixedly installed at the top of the rotating rod, a connecting component fixedly installed at the left end of the mounting frame, a connecting bracket fixedly installed on the surface of the connecting component, and a rotating sleeve rotatably connected to the left end of the connecting bracket.

[0004] In existing technologies, when installing a curtain wall at an inside or outside corner, the curtain wall needs to be set to an angle corresponding to the inside or outside corner to facilitate assembly with the wall. Furthermore, if the height angle is too high during installation, the curtain wall needs to be stabilized to avoid safety hazards caused by shaking during assembly. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the purpose of this invention is to provide an installation system and method for the internal and external corner curtain walls of green building projects.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an installation system for the internal and external corner curtain walls of green building projects, including a connecting end, one end of which is used to connect to a lifting device, the installation system moving based on the lifting device, and reinforcement mechanisms installed on both sides of the connecting end to reinforce the installation system to the wall, and a connecting frame installed at the bottom of the connecting end, wherein a calibration mechanism is rotatably connected inside the connecting frame;

[0007] The calibration mechanism rotates based on the connecting frame, and after the calibration mechanism rotates, it calibrates the angle of the inside and outside corners of the part to be installed and obtains angle information.

[0008] A reinforcing frame is installed at the bottom of the connecting frame, and a first driving mechanism is installed on both sides of the reinforcing frame. A curtain wall placement frame is installed on both sides of the reinforcing frame, and the interior of the curtain wall placement frame is used to place the curtain wall.

[0009] The two sets of curtain wall mounting brackets are calibrated using the corresponding first drive mechanism and angle information, thereby adjusting the curtain wall to the corresponding angle.

[0010] Furthermore, the reinforcement mechanism includes two sets of second drive mechanisms and a rotating frame. The two sets of second drive mechanisms are respectively installed on both sides of the connecting end in a staggered manner, and the two sets of second drive mechanisms have different heights.

[0011] The two sets of rotating frames are respectively located on the lower side of the corresponding second drive mechanism and are slidably connected to the side wall of the connecting end, and the two sets of rotating frames are respectively connected to the output end of the corresponding second drive mechanism;

[0012] Each of the two sets of rotating frames is equipped with a first cylinder on one side, and the end of each of the two sets of first cylinders away from the second drive mechanism is equipped with a first adsorption mechanism through a first elastic element.

[0013] Furthermore, a deflector bar is installed on the side of each of the two sets of first cylinders, and a second adsorption mechanism is installed at the end of each set of deflectors away from the first cylinder via a second elastic element.

[0014] The first and second elastic elements allow for bending within a range of 0-40° when the first and second adsorption mechanisms are attached to the wall, thus facilitating their attachment to the wall.

[0015] Furthermore, the connecting frame includes a storage plate, and a third driving mechanism is installed at one end of the upper surface of the storage plate. The output end of the third driving mechanism extends into the interior of the storage plate and is connected to the calibration mechanism.

[0016] One end of the storage plate extends to one side of the axial extension line of the connecting end, so that when the calibration mechanism is housed inside the storage plate, it avoids obstructing the two sets of curtain wall mounting frames.

[0017] Furthermore, the calibration mechanism includes an image recognition module, a calibration module, a projection module, and a processing module;

[0018] The projection module is used to project infrared light onto the installation location of the curtain wall, and the infrared light has the same installation edge data as the curtain wall; wherein, the edge data includes length and shape;

[0019] The image recognition module is used to identify the infrared light and the installation part, obtain difference information and angle information, and transmit the difference information to the calibration module. At the same time, after the infrared light and the installation part coincide, the corresponding angle information is transmitted to the processing module.

[0020] The calibration module calibrates the projection module based on the difference information;

[0021] After receiving the angle information, the processing module controls the first drive mechanism to adjust the angle of the curtain wall mounting frame.

[0022] Furthermore, the curtain wall mounting rack includes a storage rack, the inside of which is equipped with a side box moving mechanism. The output end of the side box moving mechanism is equipped with a connecting plate, and the side of the connecting plate is equipped with multiple third adsorption mechanisms.

[0023] Furthermore, multiple third adsorption mechanisms are arranged in an array on the side of the connecting plate.

[0024] Furthermore, a fourth drive mechanism is installed at the bottom end of the storage rack on the side away from the connecting plate, and a bottom support plate is slidably connected to the bottom end of the storage rack.

[0025] The output end of the fourth drive mechanism is equipped with a connecting gear, and the bottom support plate is provided with a rack that meshes with the connecting gear; and the upper surface of the bottom support plate is provided with a groove, and the rack is installed inside the groove. When the connecting gear is connected to the rack, the bottom end of the connecting gear extends into the groove; when the bottom support plate slides, it avoids scratching the curtain wall.

[0026] This invention also discloses an installation method for corner curtain walls in green building projects, comprising the following steps:

[0027] Step 1: Install the two sets of curtain walls onto the upper side of their respective curtain wall mounting brackets;

[0028] Step 2: Move the two sets of curtain wall mounting brackets to one side of the wall installation location, start the calibration mechanism to calibrate the installation angle of the wall, and obtain the angle information;

[0029] Step 3: The two sets of first drive mechanisms change the angle of the corresponding curtain wall mounting frame and the upper curtain wall by using angle information;

[0030] Step 4: Install the curtain wall, after adjusting its angle, onto the mounting point on the wall.

[0031] Furthermore, in step two, the curtain wall mounting frame is assembled with the curtain wall above the part of the wall to be installed by a reinforcement mechanism, thereby reinforcing it.

[0032] Compared with the prior art, the present invention has the following beneficial effects:

[0033] When in operation, this application can reinforce the curtain wall already installed on the wall through the reinforcement mechanism. The reinforcement mechanism is equipped with a first cylinder and a deflector rod, which can be used to reinforce the external and internal corners of the wall respectively, thereby improving the applicability of this application.

[0034] Furthermore, this application utilizes a calibration mechanism to calibrate and identify the angle of the installation location within the wall, thereby facilitating the calibration of the curtain wall mounting bracket and improving installation accuracy. When not in use, the calibration mechanism can be stored within the connecting bracket to avoid interfering with the installation of the curtain wall.

[0035] Furthermore, the curtain wall mounting frame is equipped with a connecting plate and a third adsorption mechanism, which allows the curtain wall to be moved horizontally, thereby assisting construction workers in installation. At the same time, the bottom of the curtain wall mounting frame is equipped with a bottom support plate, which can support the curtain wall from the bottom when it is moved, thereby improving the safety of construction. Attached Figure Description

[0036] Figure 1 This is a structural schematic diagram of a curtain wall installation system for internal and external corners in green building projects.

[0037] Figure 2 This is a schematic diagram of the reinforcement mechanism in the internal and external corner curtain wall installation system of the present invention;

[0038] Figure 3 This is a top view schematic diagram of the reinforcement mechanism distribution in the internal and external corner curtain wall installation system of the present invention;

[0039] Figure 4 This is a schematic diagram of the calibration mechanism in the internal and external corner curtain wall installation system of the present invention;

[0040] Figure 5 This is a top view schematic diagram of the reinforcement frame distribution in the internal and external corner curtain wall installation system of the present invention;

[0041] Figure 6 This is a side sectional view of the curtain wall mounting frame in the internal and external corner curtain wall installation system of the present invention;

[0042] 1. Connecting end; 2. Reinforcing mechanism; 3. Connecting frame; 4. Calibration mechanism; 5. Reinforcing frame; 6. First driving mechanism; 7. Curtain wall placement frame; 21. Second driving mechanism; 22. Rotating frame; 23. First cylinder; 24. First adsorption mechanism; 25. Directional rod; 26. Second adsorption mechanism; 31. Storage plate; 32. Third driving mechanism; 71. Storage frame; 72. Side box moving mechanism; 73. Connecting plate; 74. Third adsorption mechanism; 75. Fourth driving mechanism; 76. Bottom support plate. Detailed Implementation

[0043] Reference Figures 1 to 6As shown, an installation system for the internal and external corner curtain wall of a green building project includes a connecting end 1. One end of the connecting end 1 is used to connect to a lifting device. The installation system moves based on the lifting device. Reinforcing mechanisms 2 are installed on both sides of the connecting end 1 to reinforce the installation system to the wall. A connecting frame 3 is installed at the bottom of the connecting end 1. A calibration mechanism 4 is rotatably connected inside the connecting frame 3.

[0044] The calibration mechanism 4 rotates based on the connecting frame 3, and after the calibration mechanism 4 rotates, it calibrates the angle of the inside and outside corners of the part to be installed and obtains angle information.

[0045] A reinforcing frame 5 is installed at the bottom of the connecting frame 3;

[0046] The reinforcing frame 5 includes a horizontal part connected to the bottom end of the connecting frame 3, and bending parts are provided on both sides of the horizontal part; the two sets of bending parts are symmetrically distributed along the center line of the horizontal part, and each includes a first bending part that bends outward and a second bending part that bends inward.

[0047] The first drive mechanism 6 is installed on both sides of the reinforcing frame 5, and the curtain wall placement frame 7 is installed on both sides of the reinforcing frame 5. The interior of the curtain wall placement frame 7 is used to place the curtain wall.

[0048] By setting the first bending part and the second bending part, the rotation angle of the two sets of curtain wall mounting frames 7 can be increased; when the curtain wall is assembled onto the curtain wall mounting frame 7, it is placed on the upper side of the curtain wall mounting frame 7 according to the inside or outside corner of the assembly part.

[0049] The two sets of curtain wall mounting brackets 7 are calibrated by the corresponding first drive mechanism 6 and angle information, thereby adjusting the curtain wall to the corresponding angle.

[0050] Reference Figures 2 to 3 As shown, the reinforcement mechanism 2 includes two sets of second drive mechanisms 21 and a rotating frame 22. The two sets of second drive mechanisms 21 are respectively installed on both sides of the connecting end 1 in a staggered manner, and the heights of the two sets of second drive mechanisms 21 are different.

[0051] The two sets of rotating frames 22 are respectively located on the lower side of the corresponding second drive mechanism 21 and are slidably connected to the side wall of the connecting end 1. The two sets of rotating frames 22 are respectively connected to the output end of the corresponding second drive mechanism 21.

[0052] Furthermore, the rotation arc of the two sets of rotating frames 22 is the same as the arc of the outer surface of the connecting end 1. When the rotating frame 22 rotates, its side moves against the outside of the connecting end 1.

[0053] Each of the two sets of rotating frames 22 has a first cylinder 23 installed on one side, and the end of each of the two sets of first cylinders 23 away from the second drive mechanism 21 is equipped with a first adsorption mechanism 24 through a first elastic element.

[0054] Both sets of first cylinders 23 are equipped with deflector rods 25 on their sides, and the ends of both sets of deflector rods 25 away from the first cylinders 23 are equipped with second adsorption mechanisms 26 through second elastic elements.

[0055] The first elastic element and the second elastic element allow the first adsorption mechanism 24 and the second adsorption mechanism 26 to be bent within a range of 0-40° when they are attached to the wall, thus facilitating the attachment of the first adsorption mechanism 24 and the second adsorption mechanism 26 to the wall.

[0056] Reference Figure 4 As shown, the connecting frame 3 includes a storage plate 31. A third drive mechanism 32 is installed at one end of the upper surface of the storage plate 31. The output end of the third drive mechanism 32 extends into the interior of the storage plate 31 and is connected to the calibration mechanism 4.

[0057] One end of the storage plate 31 extends to one side of the axial extension line of the connecting end 1, so that when the calibration mechanism 4 is housed inside the storage plate 31, it avoids obstructing the two sets of curtain wall mounting racks 7.

[0058] The calibration mechanism 4 includes an image recognition module, a calibration module, a projection module, and a processing module;

[0059] The projection module is used to project infrared light onto the installation location of the curtain wall. The infrared light and the installation edge data of the curtain wall are the same; the edge data includes length and shape.

[0060] The image recognition module is used to identify the infrared light and the installation location, obtain difference information and angle information, and transmit the difference information to the calibration module. At the same time, after the infrared light and the installation location coincide, the corresponding angle information is transmitted to the processing module.

[0061] The calibration module calibrates the projection module based on the difference information;

[0062] After receiving the angle information, the processing module controls the first drive mechanism 6 to adjust the angle of the curtain wall mounting frame 7.

[0063] Reference Figures 5 to 6 As shown, the curtain wall mounting rack 7 includes a storage rack 71, and a side box moving mechanism 72 is installed inside the storage rack 71;

[0064] In this embodiment, the side box moving mechanism 72 adopts a bidirectional screw structure to reduce the thickness of the curtain wall mounting frame 7;

[0065] A connecting plate 73 is installed at the output end of the side box moving mechanism 72, and multiple third adsorption mechanisms 74 arranged in an array are installed on the side of the connecting plate 73.

[0066] A fourth drive mechanism 75 is installed at the bottom end of the storage rack 71 on the side away from the connecting plate 73, and a bottom support plate 76 is slidably connected to the bottom end of the storage rack 71.

[0067] The output end of the fourth drive mechanism 75 is equipped with a connecting gear, and the bottom support plate 76 is provided with a rack that meshes with the connecting gear; and the upper surface of the bottom support plate 76 is provided with a groove, and the rack is installed inside the groove. When the connecting gear is connected to the rack, the bottom end of the connecting gear extends into the groove.

[0068] Working principle:

[0069] The two sets of curtain walls are installed on the upper side of the corresponding curtain wall mounting frame 7. During assembly, the fourth drive mechanism 75 is activated to move the bottom support plate 76 to the lower side of the connecting plate 73. Then, the curtain wall is attached to the third adsorption mechanism 74 in the corresponding curtain wall mounting frame 7 and the bottom of the curtain wall is placed on the upper side of the corresponding bottom support plate 76.

[0070] Move the two sets of curtain wall mounting brackets 7 to one side of the wall installation location, and activate the two sets of second drive mechanisms 21 in the reinforcement mechanism 2 based on the angle of the wall above the installation location.

[0071] At the external corner, rotate the two sets of first cylinders 23 to clamp the deflector rod 25 on the outside of the walls on both sides of the external corner, and reinforce the connecting end 1 to the wall through the second adsorption mechanism 26;

[0072] At the inside corner, rotate the two sets of first cylinders 23 to attach the first adsorption mechanism 24 to the side of the two walls and reinforce the connecting end 1 to the wall.

[0073] Start the third drive mechanism 32 in the connecting frame 3 to rotate the calibration mechanism 4 out of the storage plate 31, and then start the calibration mechanism 4 to calibrate the installation angle of the wall and obtain the angle information;

[0074] The two sets of first drive mechanisms 6 change the angle of the corresponding curtain wall mounting frame 7 and its upper curtain wall by using angle information;

[0075] After calibration, the fourth drive mechanism 75 is activated to remove the bottom support plate 76 from the bottom of the curtain wall. Then, the side box moving mechanism 72 in the curtain wall mounting frame 7 is activated to drive the curtain wall to move horizontally through the connecting plate 73, moving it to the installation position of the wall, thereby assisting the construction personnel in assembling the curtain wall.

[0076] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiments. All technical solutions falling within the scope of the present invention's concept are within the scope of protection of the present invention. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principles of the present invention should also be considered within the scope of protection of this template.

Claims

1. A curtain wall installation system for internal and external corners in green building projects, characterized in that, include: The connecting end (1) is reinforced by a reinforcing mechanism (2) on both sides, and a connecting frame (3) is installed at the bottom of the connecting end (1). The calibration mechanism (4) is rotatably connected inside the connecting frame (3), and after the output end of the calibration mechanism (4) rotates to the outside of the connecting frame (3), the angle of the part to be installed is calibrated to obtain angle information. The reinforcing frame (5) is installed on the lower side of the connecting frame (3), and a first driving mechanism (6) is installed on both sides of the reinforcing frame (5). Curtain wall mounting bracket (7), two sets of curtain wall mounting brackets (7) are respectively connected to two sets of first drive mechanisms (6), and the two sets of first drive mechanisms (6) adjust the angle of the curtain wall mounting bracket (7) based on the corresponding angle information; The reinforcement mechanism (2) includes: The second drive mechanism (21) is installed on both sides of the connecting end (1) in a staggered manner. Rotating frame (22), the two sets of rotating frames (22) are respectively connected to the output end of the corresponding second drive mechanism (21); The first cylinder (23) and the two sets of the first cylinders (23) are respectively connected to one end of the corresponding rotating frame (22); The first adsorption mechanism (24) is connected to the output end of the corresponding first cylinder (23) through a first elastic element; Both sets of the first cylinders (23) are equipped with a deflector rod (25) on their sides, and the ends of the two sets of deflector rods (25) away from the first cylinders (23) are equipped with a second adsorption mechanism (26) through a second elastic element.

2. The installation system for internal and external corner curtain walls in green building projects according to claim 1, characterized in that, The connecting frame (3) includes a storage plate (31), and a third drive mechanism (32) is installed at one end of the upper surface of the storage plate (31). The output end of the third drive mechanism (32) extends into the interior of the storage plate (31).

3. The installation system for internal and external corner curtain walls in green building projects according to claim 2, characterized in that, The calibration mechanism (4) includes an image recognition module, a calibration module, a projection module, and a processing module; The projection module is used to project infrared light onto the curtain wall mounting area; The image recognition module is used to identify the infrared light and the installation part, obtain difference information and angle information, and transmit the difference information to the calibration module. At the same time, after the infrared light and the installation part coincide, the corresponding angle information is transmitted to the processing module. The calibration module calibrates the projection module based on the difference information; After receiving the angle information, the processing module controls the first drive mechanism (6) to adjust the angle of the curtain wall mounting frame (7).

4. The installation system for internal and external corner curtain walls in green building projects according to claim 1, characterized in that, The curtain wall mounting rack (7) includes a storage rack (71), inside which a side box moving mechanism (72) is installed. A connecting plate (73) is installed at the output end of the side box moving mechanism (72), and multiple third adsorption mechanisms (74) arranged in an array are installed on the side of the connecting plate (73).

5. The installation system for internal and external corner curtain walls in green building projects according to claim 4, characterized in that, The storage rack (71) has a fourth drive mechanism (75) installed at the bottom end on the side away from the connecting plate (73), and a bottom support plate (76) is installed at the bottom end of the storage rack (71). The bottom support plate (76) slides along the bottom end of the storage rack (71) based on the fourth drive mechanism (75).

6. A method for installing the installation system described in any one of claims 1-5 on the internal and external corner curtain walls of a green building project, characterized in that, Includes the following steps: Step 1: Install the two sets of curtain walls onto the upper side of the corresponding curtain wall mounting bracket (7); Step 2: Move the two sets of curtain wall mounting brackets (7) to one side of the wall installation location, start the calibration mechanism (4), calibrate the installation angle of the wall, and obtain the angle information; Step 3: The two sets of first drive mechanisms (6) change the angle of the corresponding curtain wall mounting frame (7) and its upper curtain wall through angle information; Step 4: Install the curtain wall, after adjusting its angle, onto the mounting point on the wall.

7. The installation method for the internal and external corner curtain wall of a green building project according to claim 6, characterized in that, In step two, the curtain wall mounting frame (7) is reinforced to the wall by the reinforcement mechanism (2).

Citation Information

Patent Citations

  • Auxiliary device for mounting glass curtain wall

    CN114809665A

  • Glass curtain wall external corner mounting structure

    CN217461089U