Positioning device for curtain wall installation

Abstract

The utility model discloses a positioning device for curtain wall installation, which comprises a positioning assembly, the positioning assembly is used for picking up and positioning a curtain wall plate, the positioning assembly comprises an electric sucker assembly, a connecting rod and a positioning piece, the electric sucker assembly is connected with the positioning piece through the connecting rod, the connecting rod comprises a sleeve and a sliding rod, and the sliding rod is connected with the sleeve. One end of the sliding rod is embedded into the sleeve in a sliding mode, the sleeve and the sliding rod are fixedly connected through a third puller screw, one end of the connecting rod and the electric suction cup assembly are fixedly connected through a first puller screw, and the other end of the connecting rod and the positioning piece are fixedly connected through a second puller screw. The curtain wall plate is picked up through the positioning assembly, then the positioning pieces at the corners of the curtain wall plate are aligned with the corners of another set of installed curtain wall plates, positioning of the curtain wall plate is achieved, the shape of the positioning assembly can be correspondingly adjusted according to the size of the curtain wall plate, and the curtain wall plate positioning device is suitable for curtain wall plates of different sizes.

Description

Technical Field

[0001] This utility model relates to the field of curtain wall installation positioning technology, specifically a positioning device for curtain wall installation. Background Technology

[0002] A curtain wall is a building exterior structure, typically composed of panels (such as glass, metal panels, stone, etc.) and a supporting structure, serving both enclosure and decorative functions. It is non-load-bearing and primarily fixed to the main building structure via connectors, creating a transparent, lightweight, and modern architectural appearance. Positioning devices during curtain wall installation are crucial tools for ensuring precise installation of the curtain wall panels, directly impacting construction accuracy and the final effect.

[0003] Curtain wall installation relies on keel for positioning. If there is a verticality deviation in the keel, it will lead to a deviation in the positioning of the curtain wall installation, affecting the appearance and quality of the curtain wall. Misaligned joints pose certain safety hazards. Utility Model Content

[0004] The purpose of this utility model is to provide a positioning device for curtain wall installation to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a positioning device for curtain wall installation, comprising a positioning assembly, the positioning assembly being used to pick up and position a curtain wall panel, the positioning assembly including an electric suction cup assembly, a connecting rod and a positioning component, the electric suction cup assembly and the positioning component being connected by the connecting rod, the connecting rod including a sleeve and a sliding rod, one end of the sliding rod being slidably embedded in the sleeve, the sleeve and the sliding rod being fixedly connected by a third tightening screw, one end of the connecting rod being fixedly connected to the electric suction cup assembly by a first tightening screw, and the other end of the connecting rod being fixedly connected to the positioning component by a second tightening screw.

[0006] The positioning element is configured as a cross-shaped structure.

[0007] One end of the slide rod is fixedly provided with a first connector, and the first connector has a screw hole.

[0008] The positioning component is fixedly provided with a connecting shaft, which is embedded in the first connector, and the second tightening screw is threadedly connected to the screw hole of the first connector.

[0009] The electric suction cup assembly includes a suction cup body, a connecting seat on the suction cup body, and a screw hole on the connecting seat.

[0010] The sleeve has a second connector fixedly installed at one end, which is embedded in the connector seat. The first tightening screw is threadedly connected to the screw hole of the connector seat.

[0011] The suction cup body is equipped with a handle and a drive base, and the drive base has a built-in vacuum pump.

[0012] A switch is provided on the drive base.

[0013] A pressure gauge is installed on the suction cup body.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model uses a positioning component to pick up a curtain wall panel, and then aligns the positioning piece at the corner of the curtain wall panel with the corner of another set of installed curtain wall panels, thus achieving the positioning of the curtain wall panel. This ensures that the installation position of the curtain wall panel is on the same vertical or horizontal line as the other installed curtain wall panels. Initial positioning is achieved through the curtain wall keel, and secondary calibration is performed during the installation process using the positioning component to improve positioning accuracy and ensure the quality of curtain wall installation.

[0016] 2. This utility model can adjust the length of the connecting rod, the deflection angle of the connecting rod relative to the electric suction cup assembly, and the deflection angle of the connecting rod relative to the positioning component according to the size of the curtain wall panel. After adjustment, when the positioning component is placed at one corner of the curtain wall panel, the electric suction cup assembly is just located at the center of the curtain wall panel, which is suitable for curtain wall panels of different sizes. Attached Figure Description

[0017] Figure 1 This is a schematic diagram illustrating the use of the positioning component of this utility model;

[0018] Figure 2 This is a schematic diagram of the positioning component of this utility model;

[0019] Figure 3 This is a positioning diagram of the present invention;

[0020] Figure 4 This is a schematic diagram of the structure of the electric suction cup assembly of this utility model;

[0021] Figure 5 This is a schematic diagram of the positioning component of this utility model;

[0022] Figure 6 This is a schematic diagram of the connecting rod of this utility model;

[0023] Figure 7 for Figure 1 Enlarged view of a portion of area A in the middle;

[0024] Figure 8 for Figure 1 A magnified view of a section in area B.

[0025] In the diagram: 1. Positioning component; 2. Curtain wall panel; 11. Electric suction cup assembly; 12. Connecting rod; 13. Positioning component; 14. First tightening screw; 15. Second tightening screw; 111. Suction cup body; 112. Handle; 113. Drive base; 114. Switch; 115. Pressure gauge; 116. Connecting seat; 121. Sleeve; 122. Slide rod; 123. Third tightening screw; 124. First connector; 125. Second connector; 131. Connecting shaft. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-8 This utility model provides a technical solution: a positioning device for curtain wall installation, including a positioning component 1. The positioning component 1 is used to pick up and position the curtain wall panel 2. The positioning component 1 includes an electric suction cup assembly 11, a connecting rod 12, and a positioning element 13. The electric suction cup assembly 11 and the positioning element 13 are connected by the connecting rod 12. The connecting rod 12 includes a sleeve 121 and a sliding rod 122. One end of the sliding rod 122 is slidably embedded in the sleeve 121. The sleeve 121 and the sliding rod 122 are fixedly connected by a third tightening screw 123. One end of the connecting rod 12 is fixedly connected to the electric suction cup assembly 11 by a first tightening screw 14. The other end of the connecting rod 12 is fixedly connected to the positioning element 13 by a second tightening screw 15.

[0028] The positioning element 13 is configured as a cross-shaped structure, and the positioning element 13 includes four sets of right-angled sides to meet different positioning and alignment requirements.

[0029] When the first tightening screw 14 is loosened, the deflection angle of one end of the connecting rod 12 relative to the electric suction cup assembly 11 is adjustable. After adjustment, the first tightening screw 14 is tightened to secure it. When the second tightening screw 15 is loosened, the deflection angle of the other end of the connecting rod 12 relative to the positioning member 13 is adjustable. After adjustment, the second tightening screw 15 is tightened to secure it. The length of the connecting rod 12 is adjustable. According to the size of the curtain wall panel 2, the length of the connecting rod 12, the deflection angle of the connecting rod 12 relative to the electric suction cup assembly 11, and the deflection angle of the connecting rod 12 relative to the positioning member 13 can be adjusted accordingly. After adjustment, when the positioning member 13 of the positioning assembly 1 is placed at a certain corner of the curtain wall panel 2, the electric suction cup assembly 11 is just located at the center of the curtain wall panel 2.

[0030] like Figure 3As shown, the curtain wall panel 2 is picked up by the electric suction cup assembly 11, and then the positioning piece 13 at the corner of the curtain wall panel 2 is aligned with the corner of another set of curtain wall panels 2 installed. This achieves the positioning of the curtain wall panel 2, ensuring that the installation position of the curtain wall panel 2 is on the same vertical or horizontal line as the other installed curtain wall panels 2. The curtain wall keel achieves the initial positioning of the curtain wall panel 2, and the positioning assembly 1 performs secondary calibration and positioning of the curtain wall panel 2 during the installation process.

[0031] After positioning, install and fix the curtain wall panel 2. After installation and fixing, release the suction force of the electric suction cup assembly 11 on the curtain wall panel 2, and then remove the positioning assembly 1. Repeat the above actions to position the next set of curtain wall panels 2 through the positioning assembly 1. The thickness of the positioning part 13 meets the requirements of the curtain wall joint width. After multiple sets of curtain wall panels 2 are installed and fixed, fill the joint with sealant.

[0032] One end of the slide rod 122 is fixedly provided with a first connector 124, and a screw hole is provided on the first connector 124.

[0033] The positioning component 13 is fixedly provided with a connecting shaft 131, which is embedded in the first connector 124. The second tightening screw 15 is threadedly connected to the screw hole of the first connector 124.

[0034] Loosen the second tightening screw 15 to release the fastening force between the first connector 124 and the connecting shaft 131. At this time, the deflection angle of the connecting rod 12 relative to the positioning member 13 can be adjusted. After adjustment, tighten the second tightening screw 15 again.

[0035] The electric suction cup assembly 11 includes a suction cup body 111, a connecting seat 116 on the suction cup body 111, and a screw hole on the connecting seat 116.

[0036] One end of the sleeve 121 is fixedly provided with a second connector 125, which is embedded in the connector 116. The first tightening screw 14 is threadedly connected to the screw hole of the connector 116.

[0037] Loosen the first tightening screw 14 to release the fastening force between the connecting seat 116 and the second connecting head 125. At this time, the deflection angle of the connecting rod 12 relative to the electric suction cup assembly 11 can be adjusted. After adjustment, tighten the first tightening screw 14 again.

[0038] The suction cup body 111 is equipped with a handle 112 and a drive base 113, and the drive base 113 has a built-in vacuum pump.

[0039] The drive base 113 is equipped with a switch 114. The suction cup body 111 is pressed onto the flat and smooth surface of the curtain wall panel 2 to ensure that there is no dust or impurities. The switch 114 is pressed to start the vacuum pump inside the drive base 113 to perform vacuum adsorption, adsorb and fix the curtain wall panel 2. When it is necessary to release the adsorption force, the pressure relief valve is controlled by the switch 114 to release the suction force.

[0040] The suction cup body 111 is equipped with a pressure gauge 115, which directly reflects the vacuum pressure formed inside the suction cup, ensuring that the suction force is sufficient to adsorb the curtain wall panel 2 and prevent the curtain wall panel 2 from falling off.

[0041] Working principle: During use, the length of the connecting rod 12, the deflection angle of the connecting rod 12 relative to the electric suction cup assembly 11, and the deflection angle of the connecting rod 12 relative to the positioning part 13 are adjusted according to the size of the curtain wall panel 2. After adjustment, when the positioning part 13 of the positioning assembly 1 is placed at one corner of the curtain wall panel 2, the electric suction cup assembly 11 is just located at the center of the curtain wall panel 2. The curtain wall panel 2 is fixed by the suction of the electric suction cup assembly 11. The curtain wall panel 2 is picked up, and then the positioning part 13 at the corner of the curtain wall panel 2 is aligned with the corner of another set of curtain wall panels 2 that has been installed. This achieves the positioning of the curtain wall panel 2. After positioning, the curtain wall panel 2 is installed and fixed. After installation and fixing, the suction force of the electric suction cup assembly 11 on the curtain wall panel 2 is released, and then the positioning assembly 1 is removed. The above actions are repeated to position the next set of curtain wall panels 2 through the positioning assembly 1. After multiple sets of curtain wall panels 2 are installed and fixed, sealant is filled at the joints.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A positioning device for curtain wall installation, comprising a positioning component (1), characterized in that: The positioning component (1) is used to pick up and position the curtain wall panel (2). The positioning component (1) includes an electric suction cup assembly (11), a connecting rod (12) and a positioning element (13). The electric suction cup assembly (11) and the positioning element (13) are connected by the connecting rod (12). The connecting rod (12) includes a sleeve (121) and a sliding rod (122). One end of the sliding rod (122) is slidably embedded in the sleeve (121). The sleeve (121) and the sliding rod (122) are fixedly connected by a third tightening screw (123). One end of the connecting rod (12) is fixedly connected to the electric suction cup assembly (11) by a first tightening screw (14). The other end of the connecting rod (12) is fixedly connected to the positioning element (13) by a second tightening screw (15).

2. The positioning device for curtain wall installation according to claim 1, characterized in that: The positioning element (13) is configured as a cross-shaped structure.

3. The positioning device for curtain wall installation according to claim 1, characterized in that: One end of the slide rod (122) is fixedly provided with a first connector (124), and a screw hole is provided on the first connector (124).

4. A positioning device for curtain wall installation according to claim 3, characterized in that: A connecting shaft (131) is fixedly provided on the positioning component (13). The connecting shaft (131) is embedded in the first connector (124). The second tightening screw (15) is threadedly connected to the screw hole of the first connector (124).

5. A positioning device for curtain wall installation according to claim 1, characterized in that: The electric suction cup assembly (11) includes a suction cup body (111), a connecting seat (116) is provided on the suction cup body (111), and a screw hole is provided on the connecting seat (116).

6. A positioning device for curtain wall installation according to claim 5, characterized in that: One end of the sleeve (121) is fixedly provided with a second connector (125), which is embedded in the connector (116). The first tightening screw (14) is threadedly connected to the screw hole of the connector (116).

7. A positioning device for curtain wall installation according to claim 5, characterized in that: The suction cup body (111) is provided with a handle (112) and a drive base (113), and the drive base (113) has a built-in vacuum pump.

8. A positioning device for curtain wall installation according to claim 7, characterized in that: A switch (114) is provided on the drive base (113).

9. A positioning device for curtain wall installation according to claim 8, characterized in that: A pressure gauge (115) is provided on the suction cup body (111).

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