A curtain wall crossbeam plug core positioning and installation auxiliary tool

Abstract

The utility model provides a kind of curtain wall beam plug core positioning installation auxiliary tool, including positioning sleeve, two mounting racks, powerful magnet, positioning port and clamping mechanism, positioning sleeve extends along left and right direction, and positioning groove that is left and right penetrable is opened in positioning sleeve, the internal shape of positioning groove is adapted to beam, two mounting racks are respectively fixedly connected in the upper and lower side surfaces of positioning sleeve, and mounting rack includes horizontal plate and vertical plate, vertical plate is fixedly connected to the outer side surface of horizontal plate, and vertical plate is vertically arranged with horizontal plate, horizontal plate is fixedly connected to the outer surface of mounting rack, and the right side surface of vertical plate is flush with the right side surface of positioning sleeve, this curtain wall beam plug core positioning installation auxiliary tool can be adsorbed on stand by powerful magnet when installing beam, to carry out auxiliary positioning, reduce the deviation when beam installation, reduce the error due to beam shaking when construction, improve construction precision and construction efficiency.

Description

Technical Field

[0001] This utility model relates to curtain wall installation, and in particular to an auxiliary tool for positioning and installing curtain wall beam inserts. Background Technology

[0002] Curtain wall installation refers to the construction process of fixing the non-load-bearing exterior wall (curtain wall) of a building to the main structure of the building. Curtain walls are usually composed of materials such as metal frames, glass, stone, and metal plates, and mainly serve the functions of decoration, windproofing, waterproofing, heat insulation, and sound insulation. Curtain wall installation is a common construction technology in high-rise buildings and modern buildings.

[0003] In curtain wall structures, the connection between the horizontal beams and the columns is a key link to ensure overall stability and load-bearing capacity. Due to the unique characteristics of curtain wall construction, the installation of curtain wall horizontal beams requires welding at one end and active connection at the other. The installation and positioning of the insert determines the accuracy of the horizontal beam installation. Conventional positioning installation is prone to misalignment during the welding process, resulting in large errors in the installation and construction, thereby reducing work efficiency and construction quality. Utility Model Content

[0004] To address the problem in the prior art where positioning and installation are prone to misalignment during welding, leading to significant errors in installation and construction, and consequently reducing work efficiency and construction quality, this utility model proposes an auxiliary tool for positioning and installing curtain wall beam inserts.

[0005] The technical solution of this utility model is as follows: it includes a positioning sleeve, two mounting brackets, a strong magnet, a positioning port, and a clamping mechanism; The positioning sleeve extends in the left and right direction, and a positioning groove that is open in both the left and right directions is opened inside the positioning sleeve. The internal shape of the positioning groove is adapted to the crossbeam. Two mounting brackets are fixedly connected to the upper and lower sides of the positioning sleeve respectively. The mounting bracket includes a horizontal plate and a vertical plate. The vertical plate is fixedly connected to the outer side of the horizontal plate and is set perpendicular to the horizontal plate. The horizontal plate is fixedly connected to the outer surface of the mounting bracket. The right side of the vertical plate is flush with the right side of the positioning sleeve. An installation opening is provided on the right side of the vertical plate. A powerful magnet is fixedly connected inside the mounting opening; the powerful magnet is used to attract the column. The positioning port is located at the right end of the positioning sleeve. The positioning sleeve is a U-shaped notch that communicates with the positioning groove. The U-shaped notch is used to position and avoid the welding. The clamping mechanism is mounted on the positioning sleeve and is used to clamp the crossbeam in the positioning groove to prevent the crossbeam from swaying left and right.

[0006] Preferably, the positioning sleeve has an upper-opening strip opening in the middle, and the front and rear sides of the positioning sleeve have clearance openings, which are connected to the strip opening to form a three-sided transparent clearance structure. The clamping mechanism is located within the clearance structure.

[0007] Preferably, the clamping mechanism includes two positioning frames, two connecting blocks and a strip-shaped sliding opening. The front and rear sides of the positioning sleeve are respectively fixedly connected to two connecting frames. The two connecting frames on the same side are respectively located on the left and right sides of the clearance opening. The strip-shaped sliding opening is opened on the connecting frame and extends in the front-rear direction. Both positioning frames are located within the clearance structure, and both connecting blocks are fixedly connected to the opposite sides of the two positioning frames. Guide slide rods are fixedly connected to both the left and right sides of the connecting blocks, and the guide slide rods are slidably connected to the inside of the strip-shaped sliding opening on the connecting frame located on the same side. The positioning frame is equipped with a limiting mechanism, which is used to limit the forward and backward sliding of the positioning frame.

[0008] Preferably, the limiting mechanism includes a screw, the positioning frame has through holes at the front and back, the screw is inserted between two holes, and a nut is threaded onto the screw; The screw is located above the slot.

[0009] Preferably, friction pads are fixedly connected to the adjacent surfaces of the two positioning frames.

[0010] Preferably, a handle is fixedly connected to the left side of the upper surface of the positioning sleeve.

[0011] The advantages of this invention are: it allows the positioning sleeve to be attracted to the column by a strong magnet during the installation of the crossbeam, thereby assisting in positioning, reducing the deviation of the crossbeam during installation, reducing the error caused by the swaying of the crossbeam during construction, and improving construction accuracy and efficiency. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the main structure of Example 1; Figure 2 This is a cross-sectional structural diagram of Example 1; Figure 3 This is a schematic diagram illustrating the use of Example 1.

[0014] In the diagram, 1 is the positioning sleeve, 2 is the mounting bracket, 3 is the strong magnet, 4 is the positioning port, 5 is the strip opening, 6 is the connecting bracket, 7 is the positioning bracket, 8 is the screw, 9 is the handle, 10 is the friction pad, 11 is the connecting block, and 12 is the strip opening. Detailed Implementation

[0015] 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.

[0016] Example 1: This example aims to propose an auxiliary tool for positioning and installing curtain wall beam inserts.

[0017] according to Figures 1-3 It includes a positioning sleeve 1, two mounting brackets 2, a powerful magnet 3, a positioning port 4, and a clamping mechanism.

[0018] The positioning sleeve 1 extends in the left and right direction. The positioning sleeve 1 has a positioning groove that is open in both the left and right directions. The internal shape of the positioning groove is adapted to the crossbeam. The positioning sleeve 1 has a strip opening 5 with an upper opening in the middle. The positioning sleeve 1 also has clearance openings on the front and rear sides. The clearance openings are connected to the strip openings 5 ​​to form a clearance structure that is open on three sides.

[0019] The clamping mechanism is located within the clearance structure. The clamping mechanism includes two positioning frames 7, two connecting blocks 11, and a strip-shaped sliding opening 12. Two connecting frames 6 are fixedly connected to the front and rear sides of the positioning sleeve 1, respectively. The two connecting frames 6 located on the same side are located on the left and right sides of the clearance opening. The strip-shaped sliding opening 12 is opened on the connecting frame 6 and extends in the front-rear direction. Both positioning frames 7 are located within the clearance structure. Both connecting blocks 11 are fixedly connected to the opposite sides of the two positioning frames 7. Guide slide rods are fixedly connected to the left and right sides of the connecting blocks 11. The guide slide rods are slidably connected to the inside of the strip-shaped sliding opening 12 on the connecting frame 6 located on the same side. The positioning frame 7 is provided with a limiting mechanism, which is used to limit the front-rear sliding of the positioning frame 7.

[0020] The limiting mechanism includes a screw 8. The positioning frame 7 has through holes at the front and back. The screw 8 is inserted between the two holes. A nut is threaded onto the screw 8. The screw 8 is located above the strip-shaped opening 5.

[0021] Friction pads 10 are fixedly connected to the adjacent surfaces of the two positioning frames 7. In this embodiment, the friction pads 10 are made of rubber.

[0022] Two mounting brackets 2 are fixedly connected to the upper and lower sides of the positioning sleeve 1 respectively. The mounting bracket 2 includes a horizontal plate and a vertical plate. The vertical plate is fixedly connected to the outer side of the horizontal plate and is perpendicular to the horizontal plate. The horizontal plate is fixedly connected to the outer surface of the mounting bracket 2. The right side of the vertical plate is flush with the right side of the positioning sleeve 1. An installation opening is provided on the right side of the vertical plate.

[0023] The strong magnet 3 is fixedly connected inside the mounting opening and is used to attract the column.

[0024] The positioning port 4 is located at the right end of the positioning sleeve 1. The positioning sleeve 1 has a U-shaped notch that communicates with the positioning groove. The U-shaped notch is used to position and avoid the welding.

[0025] A handle 9 is fixedly connected to the left side of the upper surface of the positioning sleeve 1.

[0026] Working principle: When in use, the mounting bracket 2 is placed against the column, and then the crossbeam is inserted into the positioning groove on the positioning sleeve 1; Then, rotate the nut on the screw 8. The nut moves back and forth on the moving screw 8, so that the two positioning frames 7 move closer to each other, thereby clamping the crossbeam in the positioning groove. Then, weld the contact point between the crossbeam and the column through the positioning port 4.

[0027] This allows for auxiliary positioning during beam installation, reducing beam misalignment and errors caused by beam swaying during construction, thus improving construction accuracy and efficiency.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims and not by the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An auxiliary tool for positioning and installing curtain wall horizontal beam inserts, characterized in that: It includes a positioning sleeve (1), two mounting brackets (2), a powerful magnet (3), a positioning port (4), and a clamping mechanism; The positioning sleeve (1) extends in the left and right direction, and the positioning sleeve (1) has a positioning groove that is open in the left and right directions. The internal shape of the positioning groove is adapted to the crossbeam. Two mounting brackets (2) are fixedly connected to the upper and lower sides of the positioning sleeve (1) respectively. The mounting bracket (2) includes a horizontal plate and a vertical plate. The vertical plate is fixedly connected to the outer side of the horizontal plate and is set perpendicular to the horizontal plate. The horizontal plate is fixedly connected to the outer surface of the mounting bracket (2). The right side of the vertical plate is flush with the right side of the positioning sleeve (1). An installation opening is provided on the right side of the vertical plate. A strong magnet (3) is fixedly connected inside the mounting opening. The strong magnet (3) is used to attract the column. The positioning port (4) is located at the right end of the positioning sleeve (1). The positioning sleeve (1) is a U-shaped notch that communicates with the positioning groove. The U-shaped notch is used to position and avoid welding. The clamping mechanism is set on the positioning sleeve (1). The clamping mechanism is used to clamp the crossbeam in the positioning groove to prevent the crossbeam from swaying left and right.

2. The auxiliary tool for positioning and installing curtain wall beam inserts according to claim 1, characterized in that: The positioning sleeve (1) has an upper-opening strip opening (5) in the middle, and the front and rear sides of the positioning sleeve (1) are provided with clearance openings. The clearance openings are connected to the strip openings (5) to form a three-sided transparent clearance structure. The clamping mechanism is located within the clearance structure.

3. The auxiliary tool for positioning and installing curtain wall beam inserts according to claim 2, characterized in that: The clamping mechanism includes two positioning frames (7), two connecting blocks (11) and a strip-shaped sliding opening (12). The front and rear sides of the positioning sleeve (1) are respectively fixedly connected to two connecting frames (6). The two connecting frames (6) located on the same side are respectively located on the left and right sides of the clearance opening. The strip-shaped sliding opening (12) is opened on the connecting frame (6) and extends along the front and rear direction. Both positioning frames (7) are located within the clearance structure. Both connecting blocks (11) are fixedly connected to the opposite sides of the two positioning frames (7). Guide slide rods are fixedly connected to both sides of the connecting blocks (11). The guide slide rods are slidably connected to the inside of the strip slide (12) on the connecting frame (6) located on the same side. The positioning frame (7) is equipped with a limiting mechanism, which is used to limit the forward and backward sliding of the positioning frame (7).

4. The auxiliary tool for positioning and installing curtain wall beam inserts according to claim 3, characterized in that: The limiting mechanism includes a screw (8), and the positioning frame (7) has a through hole at the front and back. The screw (8) is inserted between the two holes, and a nut is threaded on the screw (8). The screw (8) is located above the slot (5).

5. The auxiliary tool for positioning and installing curtain wall beam inserts according to claim 3, characterized in that: Friction pads (10) are fixedly connected to the adjacent surfaces of the two positioning frames (7).

6. A curtain wall beam insert positioning and installation auxiliary tool according to any one of claims 1-4, characterized in that: A handle (9) is fixedly connected to the left side of the upper surface of the positioning sleeve (1).

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