A splicing structure for a node of a special-shaped glass curtain wall

Abstract

The present invention discloses a splicing structure for a special-shaped glass curtain wall node, which relates to the technical field of curtain wall installation. It includes a fixed frame. On both sides of the fixed frame, there are connection components for connecting and fixing the building keel. At the bottom of the connection components, there are adjustment components for connecting the fixed frame. At the bottom, there is a ball cage fixedly connected for installing a flexible ball. One side of the flexible ball away from the moving seat contacts the bottom of the sliding groove. The surface of the positioning plate is a turbine-shaped groove structure. On the surface of the connecting rod, there are two limiting plates fixedly connected for fixing rubber rings. At the top of the connecting rod, there is a fixing head for fixing the keel member. On one side of the fixing head, there is a trigger inclined surface, and at the other end of the fixing head, there is a friction pad. It can flexibly adjust the position of the connecting piece to make the position of the connecting piece match that of the code rod without changing the position of the code rod, which is applicable to the installation of curtain walls arranged at different heights and can be fixed when the code rod enters between the connecting pieces from different directions, improving the overall assembly efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of curtain wall installation, and specifically to a splicing structure for nodes of a special-shaped glass curtain wall. Background Technique

[0002] Most existing glass curtain walls are regular rectangular plates, and the force-bearing form is that the cross beam transmits to the column, and the column transmits to the main structure through the adapter. There is no need for special node treatment. A special-shaped aluminum plate curtain wall is a curtain wall whose shape is not a traditional regular quadrilateral. Among them, the arc-shaped glass curtain wall with a large usage amount has the characteristics of unique and beautiful shape and is deeply loved by people;

[0003] The following problems exist in the prior art:

[0004] Under the prior art, the construction of traditional arc-shaped glass curtain walls mostly installs fixed masts on the construction beams and columns according to the size of the curtain wall for positioning and fixing the splicing of the glass curtain wall. This splicing positioning method has the following deficiencies: multiple fixed masts need to be installed at the joints of the beams and columns for positioning according to the shape of the curtain wall, with low assembly efficiency, time-consuming and laborious; due to the particularity of its shape, there are deviations in positioning when installing the arc-shaped curtain wall, and it is easy to appear uneven. The fixed masts cannot splice and assemble the special-shaped curtain wall. For this reason, we propose a splicing structure for nodes of a special-shaped glass curtain wall to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a splicing structure for nodes of a special-shaped glass curtain wall to solve the problems raised in the above background technique.

[0006] To achieve the above-mentioned invention purpose, the present invention adopts the following technical solutions:

[0007] A splicing structure for nodes of a special-shaped glass curtain wall provided by the present invention includes a fixed frame. An installation groove for fixing the special-shaped glass curtain wall is opened on the inner wall of the fixed frame. Connecting components for connecting and fixing to the building are arranged on both sides of the fixed frame. An adjusting component for connecting the fixed frame is arranged at the bottom of the connecting component. The connecting component is connected to the fixed frame through the adjusting component. The adjusting component includes a plurality of moving seats matching the sliding groove. The plurality of moving seats are placed in the sliding groove and are slidably connected to the groove wall of the sliding groove. A limiting frame matching it is fixedly connected to one side of the moving seat close to the limiting window. The limiting frame is slidably connected to the inner wall of the limiting window. A plurality of positioning plates for fixing the adjusting component are fixedly connected to the bottom of the sliding groove. The surface of the positioning plate is a turbine-shaped groove structure. A plurality of grooves for stabilizing the adjusting component are opened at the bottom of the sliding groove. The plurality of grooves and the positioning plates are evenly distributed along the edge direction of the sliding groove. Inclined plates for facilitating the entry and exit of flexible balls are arranged on both sides of the opening of the groove.

[0008] Preferably, a plurality of storage grooves for facilitating the storage of sealant are formed in the inner wall of the fixed frame. The plurality of storage grooves are evenly distributed along the length direction of the fixed frame. The glass curtain wall is placed in the installation groove, and sliding grooves for installing the adjustment components are formed on both sides of the fixed frame.

[0009] Preferably, the sliding grooves on both sides are symmetrically distributed along the axis of the fixed frame. A limiting window for cooperating with the limiting frame to limit the movement seat is formed at the bottom of the sliding groove. A plurality of positioning plates for fixing the adjustment components are fixedly connected to the bottom of the sliding groove.

[0010] Preferably, the surface of the positioning plate is a turbine-shaped groove structure. A plurality of grooves for stabilizing the adjustment components are formed at the bottom of the sliding groove. The plurality of grooves and the positioning plates are evenly distributed along the edge direction of the sliding groove. Inclined plates for facilitating the entry and exit of the flexible balls are arranged on both sides of the opening of the groove.

[0011] Preferably, fixing plates for installing other parts are fixedly connected to both sides of the movement seat. The fixing plates on both sides are symmetrically distributed along the axis of the movement seat. A threaded hole for fixing a bolt is formed in the middle of one fixing plate, and a ball cage for installing a flexible ball is fixedly connected to the bottom of the other fixing plate.

[0012] Preferably, the flexible ball is placed in the ball cage and is always rotatably connected. The side of the flexible ball away from the movement seat contacts the bottom of the sliding groove. A first fixing groove for fixing the connection component is formed on the side of the movement seat away from the fixed frame. Two sleeves for installing a telescopic spring are fixedly connected to the bottom of the fixing groove. The two sleeves are symmetrically distributed along the axis of the movement seat.

[0013] Preferably, the connection component includes a sliding seat for installing a fixed seat. The sliding seat is placed in the first fixing groove of the movement seat. Two receiving grooves for stabilizing the telescopic spring are formed on the side of the sliding seat close to the movement seat. The receiving grooves on both sides are symmetrically distributed along the axis of the movement seat. One end of the telescopic spring contacts the bottom of the inner cavity of the sleeve, and the other end of the telescopic spring contacts the bottom of the receiving groove. A limiting ring for preventing the sliding seat from detaching from the movement seat is fixedly connected to the periphery of the bottom of the sliding seat. The limiting ring is slidably connected to the wall of the first fixing groove.

[0014] Preferably, a fixed seat for installing a plurality of connection elements is fixedly connected to the side of the sliding seat away from the movement seat. A circular second fixing groove is formed on the side of the fixed seat away from the sliding seat. A plurality of sliding frames for fixing the connecting rod are fixedly connected to the bottom of the second fixing groove. The plurality of sliding frames are evenly distributed around the axis of the second fixing groove. The connecting rod is placed in the sliding frame and is slidably connected thereto.

[0015] Preferably, a limiting groove for preventing the connecting rod from detaching from the sliding frame is formed on the surface of a section of the connecting rod within the sliding frame. Two limiting plates for fixing the rubber ring are fixedly connected to the surface of the connecting rod, and the two limiting plates are evenly distributed on the connecting rod. The rubber ring is placed between the two limiting plates, and its upper and lower end faces are in contact with the limiting plates. A fixing head for fixing the keel member is fixedly connected to the top of the connecting rod.

[0016] Preferably, there are multiple fixing heads, and the multiple fixing heads are evenly distributed around the axis of the second fixing groove. A triggering inclined surface facilitating the entry of the code rod is formed on the surface of the fixing head away from the center of the second fixing groove, and multiple friction pads for enhancing the connection force between the fixing head and the code rod are fixedly connected to the surface of the fixing head close to the center of the second fixing groove.

[0017] Compared with the prior art, the above one or more technical solutions have the following beneficial effects:

[0018] The present invention is provided with an adjusting member and a connecting member. The moving seat is placed in the sliding groove and is slidably connected to the groove wall of the sliding groove. A ball cage for installing a flexible ball is fixedly connected to the bottom, and the surface of the flexible ball away from the moving seat is in contact with the bottom of the sliding groove. The surface of the positioning plate is a turbine-shaped groove structure. Two limiting plates for fixing the rubber ring are fixedly connected to the surface of the connecting rod, and a fixing head for fixing the keel member is fixedly connected to the top of the connecting rod. A triggering inclined surface facilitating the entry of the code rod is formed on one surface of the fixing head, and a friction pad is provided at the other end of the fixing head. The position of the connecting member can be flexibly adjusted to match the position of the code rod, without changing the positions of multiple code rods, which is applicable to the installation of curtain walls arranged at different heights and satisfies the fixing of the code rod from different orientations between the connecting members. Its installation is simple, improving the overall assembly efficiency and having good applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The specification drawings forming a part of the present invention are used to provide a further understanding of the present invention. The schematic embodiments and descriptions thereof of the present invention are used to explain the present invention and do not constitute an improper limitation to the present invention.

[0020] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 is the Figure 1 enlarged structural schematic diagram at A in the

[0022] Figure 3 is the Figure 1 enlarged structural schematic diagram at B in the

[0023] Figure 4 is the schematic diagram of the position of the adjusting assembly of the present invention;

[0024] Figure 5 is the Figure 4 schematic enlarged structure view at position C in the present invention;

[0025] Figure 6 is the schematic structure view of the adjusting assembly of the present invention;

[0026] Figure 7 is the schematic internal sectional view of the moving seat of the present invention;

[0027] Figure 8 is the schematic structure view of the fixed seat of the present invention;

[0028] Figure 9 is the schematic structure view of the connecting assembly of the present invention;

[0029] In the figure:

[0030] 1. Fixed frame; 11. Installation groove; 12. Placing groove; 13. Sliding groove; 14. Limiting window; 15. Positioning plate; 16. Groove; 17. Inclined plate; 2. Glass curtain wall; 3. Adjusting assembly; 31. Moving seat; 32. Fixed plate; 33. Threaded hole; 34. Limiting frame; 35. Constant velocity joint; 36. Flexible ball; 37. First fixing groove; 38. Sleeve; 39. Telescopic spring; 4. Connecting assembly; 41. Sliding seat; 42. Receiving groove; 43. Limiting ring; 44. Fixed seat; 45. Second fixing groove; 46. Sliding frame; 47. Connecting rod; 48. Limiting groove; 49. Limiting plate; 491. Rubber ring; 492. Fixed head; 493. Triggering inclined surface; 494. Friction pad. Detailed implementation manners

[0031] In order to enable those skilled in the art of the present technology to better understand the solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0032] Please refer to Figures 1 - 9 , the present invention provides a splicing structure for special-shaped glass curtain wall nodes, including a fixed frame 1. Please pay special attention to referring to Figure 1 and Figure 2 As shown, an installation groove 11 for fixing the special-shaped glass curtain wall 2 is provided on the inner wall of the fixed frame 1. Connecting assemblies 4 for connecting and fixing the building keel are arranged on both sides of the fixed frame 1. An adjusting assembly 3 for connecting the fixed frame 1 is arranged at the bottom of the connecting assembly 4. The connecting assembly 4 is connected to the fixed frame 1 through the adjusting assembly 3, and flexible connecting pieces are provided to match the positions of the code bars on the building keel;

[0033] In order to ensure that when installing special-shaped curtain walls, the connection points on the fixed frame 1 can coincide with the positions of the code rods regardless of whether the arrangement of each column of curtain walls is consistent, please refer specifically to Figure 4 , Figure 5 and Figure 6 As shown, in the adjusting component 3, there are a plurality of moving seats 31 that match the sliding grooves 13. The plurality of moving seats 31 are placed in the sliding grooves 13 and are slidably connected to the walls of the sliding grooves 13. On one side of the moving seat 31 close to the limiting window 14, a limiting frame 34 that matches it is fixedly connected. The limiting frame 34 is slidably connected to the inner wall of the limiting window 14. At the bottom of the sliding groove 13, there are a plurality of positioning plates 15 for fixing the adjusting component 3. The surface of the positioning plate 15 is in the structure of a turbine-shaped groove 16. A plurality of grooves 16 for stabilizing the adjusting component 3 are opened at the bottom of the sliding groove 13. The plurality of grooves 16 and the positioning plates 15 are evenly distributed along the edge direction of the sliding groove 13. On both sides of the opening of the groove 16, there are inclined plates 17 that facilitate the entry and exit of the flexible balls 36. Inside the inner wall of the fixed frame 1, there are a plurality of storage grooves 12 for storing sealant. The plurality of storage grooves 12 are evenly distributed along the length direction of the fixed frame 1. The glass curtain wall 2 is placed in the installation groove 11. On both sides of the fixed frame 1, there are sliding grooves 13 for installing the adjusting component 3. The two sliding grooves 13 are symmetrically distributed along the axis of the fixed frame 1. At the bottom of the sliding groove 13, there is a limiting window 14 for cooperating with the limiting frame 34 to limit the moving seat 31. At the bottom of the sliding groove 13, there are a plurality of positioning plates 15 for fixing the adjusting component 3. The surface of the positioning plate 15 is in the structure of a turbine-shaped groove 16. A plurality of grooves 16 for stabilizing the adjusting component 3 are opened at the bottom of the sliding groove 13. The plurality of grooves 16 and the positioning plates 15 are evenly distributed along the edge direction of the sliding groove 13. On both sides of the opening of the groove 16, there are inclined plates 17 that facilitate the entry and exit of the flexible balls 36. On both sides of the moving seat 31, there are fixed plates 32 for installing other parts. The two fixed plates 32 are symmetrically distributed along the axis of the moving seat 31. In the middle of one fixed plate 32, there is a threaded hole 33 for fixing a bolt. At the bottom of the other fixed plate 32, there is a ball cage 35 for installing the flexible ball 36. The flexible ball 36 is placed in the ball cage 35 and is rotatably connected all the time. The side of the flexible ball 36 away from the moving seat 31 contacts the bottom of the sliding groove 13. Push the moving seats 31 on both sides of the fixed frame 1. The moving seats 31 move along the groove line of the sliding groove 13. The flexible ball 36 on one side of the moving seat 31 contacts the sliding groove 13 and has a certain braking force when passing through the groove 16, giving a certain stability to the moving seat 31, so that the plurality of moving seats 31 will not stay scattered on both sides of the fixed frame 1. After moving the moving seats 31 to appropriate positions, bolts can be inserted into one fixed plate 32, and the moving seats 31 and the connecting component 4 can be fixed to the fixed frame 1 through the opened threaded hole 33, so that the connecting component 4 matches the position of the code rod and has high stability;

[0034] At the same time, in order to make it more convenient and faster to fix the connecting piece, please refer to Figure 8 and Figure 9 As shown, a sliding seat 41 for installing a fixing seat 44 is provided in the connecting assembly 4. The sliding seat 41 is placed in the first fixing groove 37 of the moving seat 31. Two receiving grooves 42 for stabilizing the telescopic spring 39 are provided on one side of the sliding seat 41 close to the moving seat 31. The two receiving grooves 42 are symmetrically distributed along the axis of the moving seat 31. One end of the telescopic spring 39 contacts the bottom of the inner cavity of the sleeve 38, and the other end of the telescopic spring 39 contacts the bottom of the receiving groove 42. A limiting ring 43 for preventing itself from detaching from the moving seat 31 is fixedly connected to the periphery of the bottom of the sliding seat 41. The limiting ring 43 is slidably connected to the wall of the first fixing groove 37. A fixing seat 44 for installing a plurality of connecting elements is fixedly connected to the side of the sliding seat 41 away from the moving seat 31. A circular second fixing groove 45 is provided on the side of the fixing seat 44 away from the sliding seat 41. A plurality of sliding frames 46 for fixing the connecting rod 47 are fixedly connected to the bottom of the second fixing groove 45. The plurality of sliding frames 46 are evenly distributed around the axis of the second fixing groove 45. The connecting rod 47 is placed in the sliding frame 46 and is slidably connected thereto. A limiting groove 48 for preventing itself from detaching from the sliding frame 46 is provided on a section of the surface of the connecting rod 47 in the sliding frame 46. Two limiting plates 49 for fixing the rubber ring 491 are fixedly connected to the surface of the connecting rod 47. The two limiting plates 49 are evenly distributed on the connecting rod. The rubber ring 491 is placed between the two limiting plates 49 and the upper and lower end faces thereof contact the limiting plates 49. A fixing head 492 for fixing the keel member is fixedly connected to the top of the connecting rod 47. There are a plurality of fixing heads 492, and the plurality of fixing heads 492 are evenly distributed around the axis of the second fixing groove 45. A trigger inclined surface 493 for facilitating the entry of the code rod is provided on the side of the fixing head 492 away from the center of the second fixing groove 45. A plurality of friction pads 494 for enhancing the connection force between itself and the code rod are fixedly connected to the side of the fixing head 492 close to the center of the second fixing groove 45. When the fixing frame slides between the building keels, its code rod will first contact the outer ring of the fixing head 492. No matter from which direction it enters, it will contact the trigger inclined surface 493 of the fixing head 492. The fixing head 492 will move in the opposite direction under the force, driving the bottom connecting rod 47 to slide in the sliding frame 46. At the same time, the connecting rod 47 will pull the rubber ring 491, and the fixing head 492 will expand. After the code rod enters between the fixing heads 492, the rubber ring 491 will drive the connecting rod 47 and the top fixing head 492 to approach and closely adhere to the code rod. The contact surface between the fixing head 492 and the code rod is a matching arc-shaped end face and is provided with a flexible friction pad 494. The code rod will not easily detach from the connecting assembly 4, thereby realizing the connection and installation, meeting the requirement that the code rod can be fixed when entering between the connecting pieces from different orientations, and having better applicability.

[0035] Working principle

[0036] In actual use, the special-shaped glass curtain wall 2 is placed in the aluminum fixing frame 1, and the fixing frame 1 is placed close to the building keel. A plurality of code rods for fixing the overall device are installed on the keel, which can push the moving seats 31 on both sides of the fixing frame 1. The moving seats 31 move along the groove lines of the sliding grooves 13. The flexible balls 36 on one side of the moving seats 31 contact the sliding grooves 13 and have a certain braking force when passing through the grooves 16, giving the moving seats 31 a certain stability, so that the multiple moving seats 31 will not stay on both sides of the fixing frame 1 in a scattered manner. After moving the moving seats 31 to a suitable position, the bolts can be inserted into the fixing plates 32 on one side, and the moving seats 31 and the connecting components 4 can be fixed to the fixing frame 1 through the threaded holes 33 provided, so that the connecting components 4 match the positions of the code rods, and there is no need to change the positions of the multiple code rods. It can be used for curtain wall installation arranged at different heights to meet the diverse needs of users. The fixing head 492 is pressed against the fixing frame 493 to prevent the fixing frame 492 from sliding out of the fixing frame 493.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A splicing structure for a special-shaped glass curtain wall node, characterized in that It includes a fixed frame (1). An installation groove (11) for fixing the special-shaped glass curtain wall (2) is formed on the inner wall of the fixed frame (1). Connecting components (4) for connecting building keels are arranged on both sides of the fixed frame (1). An adjusting component (3) for connecting the fixed frame (1) is arranged at the bottom of the connecting component (4). The connecting component (4) is connected to the fixed frame (1) through the adjusting component (3). The adjusting component (3) includes a plurality of moving seats (31) that match the sliding groove (13). The plurality of moving seats (31) are placed in the sliding groove (13) and are slidably connected to the groove wall of the sliding groove (13). A limiting frame (34) that matches it is fixedly connected to one side of the moving seat (31) close to the limiting window (14). The limiting frame (34) is slidably connected to the inner wall of the limiting window (14). A plurality of positioning plates (15) for fixing the adjusting component (3) are fixedly connected to the bottom of the sliding groove (13). The surface of the positioning plate (15) is in the structure of a turbine-shaped groove (16). A plurality of grooves (16) for stabilizing the adjusting component (3) are formed at the bottom of the sliding groove (13). The plurality of grooves (16) and the positioning plates (15) are evenly distributed along the edge direction of the sliding groove (13). Inclined plates (17) facilitating the entry and exit of the flexible balls (36) are arranged on both sides of the opening of the groove (16). Fixing plates (32) for installing other parts are fixedly connected to both sides of the moving seat (31). The two fixing plates (32) are symmetrically distributed along the axis of the moving seat (31). A threaded hole (33) for fixing a bolt is formed in the middle of one fixing plate (32). A ball cage (35) for installing the flexible ball (36) is fixedly connected to the bottom of the other fixing plate (32). The flexible ball (36) is placed in the ball cage (35) and is rotatably connected all the time. One side of the flexible ball (36) away from the moving seat (31) contacts the bottom of the sliding groove (13). A first fixing groove (37) for fixing the connecting component (4) is formed on one side of the moving seat (31) away from the fixed frame (1). Two sleeves (38) for installing a telescopic spring (39) are fixedly connected to the bottom of the fixing groove. The two sleeves (38) are symmetrically distributed along the axis of the moving seat (31).

2. The special-shaped glass curtain wall node splicing structure according to claim 1, characterized in that, A plurality of storage grooves (12) for storing sealant are formed on the inner wall of the fixed frame (1). The plurality of storage grooves (12) are evenly distributed along the length direction of the fixed frame (1). The glass curtain wall (2) is placed in the installation groove (11). Sliding grooves (13) for installing the adjusting component (3) are formed on both sides of the fixed frame (1).

3. The splicing structure of the special-shaped glass curtain wall node according to claim 2, characterized in that, The two sliding grooves (13) are symmetrically distributed along the axis of the fixed frame (1). A limiting window (14) for cooperating with the limiting frame (34) to limit the moving seat (31) is formed at the bottom of the sliding groove (13). A plurality of positioning plates (15) for fixing the adjusting component (3) are fixedly connected to the bottom of the sliding groove (13).

4. A splicing structure for special-shaped glass curtain wall nodes according to claim 1, characterized in that, The connecting component (4) includes a sliding seat (41) for mounting the fixed seat (44). The sliding seat (41) is placed in the first fixing groove (37) of the moving seat (31). On one side of the sliding seat (41) close to the moving seat (31), there are two receiving grooves (42) for stabilizing the telescopic spring (39). The two receiving grooves (42) on both sides are symmetrically distributed along the axis of the moving seat (31). One end of the telescopic spring (39) contacts the bottom of the inner cavity of the sleeve (38), and the other end of the telescopic spring (39) contacts the bottom of the receiving groove (42). Around the bottom of the sliding seat (41), there is a limit ring (43) fixedly connected to prevent the sliding seat from detaching from the moving seat (31). The limit ring (43) is slidably connected to the wall of the first fixing groove (37).

5. The special-shaped glass curtain wall node splicing structure according to claim 4, characterized in that, On the side of the sliding seat (41) away from the moving seat (31), there is a fixed seat (44) fixedly connected for mounting a plurality of connecting elements. On the side of the fixed seat (44) away from the sliding seat (41), there is a circular second fixing groove (45). At the bottom of the second fixing groove (45), there are a plurality of sliding frames (46) for fixing the connecting rod (47). The plurality of sliding frames (46) are evenly distributed around the axis of the second fixing groove (45). The connecting rod (47) is placed in the sliding frame (46) and is slidably connected thereto.

6. The splicing structure of a special-shaped glass curtain wall node according to claim 5, characterized in that, On a section of the surface of the connecting rod (47) inside the sliding frame (46), there is a limit groove (48) to prevent the connecting rod from detaching from the sliding frame (46). On the surface of the connecting rod (47), there are two limit plates (49) fixedly connected for fixing the rubber ring (491). The two limit plates (49) are evenly distributed on the connecting rod. The rubber ring (491) is placed between the two limit plates (49) and its upper and lower end faces contact the limit plates (49). At the top of the connecting rod (47), there is a fixed head (492) for fixing the keel member.

7. The special-shaped glass curtain wall node splicing structure according to claim 6, characterized in that, There are a plurality of the fixed heads (492). The plurality of fixed heads (492) are evenly distributed around the axis of the second fixing groove (45). On the side of the fixed head (492) away from the center of the second fixing groove (45), there is a trigger slope (493) facilitating the entry of the code rod. On the side of the fixed head (492) close to the center of the second fixing groove (45), there are a plurality of friction pads (494) for enhancing the connection force between the fixed head and the code rod.

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