Glass curtain wall construction fixing frame and operation method

Abstract

The invention discloses a glass curtain wall construction fixing frame and an operation method, the glass curtain wall construction fixing frame comprises a stand column and a wall body, the top end and the bottom end of the stand column are both connected with insertion cores, sealing assemblies are arranged at the joints of the insertion cores and the top end and the bottom end of the stand column, and each sealing assembly comprises a mounting groove and a sealing gasket, adjusting mechanisms are symmetrically arranged on the two sides of the stand column and comprise supporting frames, adjusting lead screws are in threaded connection with the supporting frames, adjusting plates are fixedly connected to the tops of the adjusting lead screws, and the heights of the adjusting plates are adjusted through rotation of the adjusting lead screws; after adjustment is completed, the cross beam is supported through the adjusting plate, it is avoided that installation and use of the cross beam are affected by poor levelness of the supporting mechanism, the connecting position of the two stand columns is sealed through the sealing gasket, it is avoided that rainwater enters the interior from the connecting position to corrode the stand columns, and the service life is prolonged.

Description

Technical Field

[0001] The present invention relates to the technical field of construction engineering, and particularly relates to a fixing frame and an operation method for glass curtain wall construction. Background Art

[0002] The fixing frame for glass curtain wall construction is a key structural component during the installation of glass curtain walls. Its main function is to provide a stable installation foundation for glass panels. This frame is usually made of metal materials such as aluminum alloy or steel, with high strength and corrosion resistance. During construction, workers first accurately install the fixing frame onto the main structure of the building and firmly connect it to the building through bolts, welding, etc. to ensure its stability. Then, the glass panels are fixed to the frame through specific connecting parts.

[0003] During the installation of the existing fixing frame for glass curtain wall construction, multiple groups of support mechanisms are symmetrically installed at equal intervals on the columns to support the cross beam. During the installation process, the cross beam is inserted between two groups of support mechanisms. It is easy to have errors in the levelness during the installation of the support mechanisms, which affects the installation of the cross beam. Moreover, during the construction of the fixing frame, when the columns are spliced in the vertical direction, the sealing performance at the connection is poor. After long-term use, rainwater is likely to enter from the connection and erode the columns inside, thus reducing the service life. Therefore, in order to solve the above problems, a fixing frame and an operation method for glass curtain wall construction are proposed. Summary of the Invention

[0004] The purpose of the present invention is to solve the deficiencies existing in the prior art, and a fixing frame and an operation method for glass curtain wall construction are proposed.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions: A fixing frame for glass curtain wall construction, including columns and a wall. Plug cores are connected to both the top and bottom ends of the columns. A sealing component is arranged at the connection between the plug cores and the top and bottom ends of the columns. The sealing component includes an installation groove and a sealing gasket. The installation groove is formed on the plug core, and the sealing gasket is fixedly connected to the plug core through the installation groove, and the bottom end of the sealing gasket abuts against the top end of the column; Adjusting mechanisms are symmetrically arranged on both sides of the columns. The adjusting mechanism includes a support frame. An adjusting lead screw is threadedly connected to the support frame. The top of the adjusting lead screw is fixedly connected to an adjusting plate. A cross beam is placed on the tops of the two adjusting plates.

[0006] The above technical solution further includes: First angle codes are symmetrically arranged on both sides of the columns. A connecting mechanism is installed outside the first angle codes. The connecting mechanism includes a first gasket, a connecting bolt, a second gasket, and a connecting nut. There are two groups of the first gaskets, and they are located between the column and the first angle code.

[0007] The connecting bolt passes through the column, the insert core and the first angle code, and the connecting nut is threadedly connected to the connecting bolt.

[0008] The second gasket is arranged between the first angle code and the connecting nut, and the size of the second gasket is larger than that of the connecting nut.

[0009] A support mechanism is installed in the middle of the upper part of the column. The support mechanism includes two symmetrically arranged second angle codes, a lead screw and a fastening bolt. The lead screw passes through the column and the two second angle codes.

[0010] The second angle code is fixedly connected to the support frame. The two second angle codes are symmetrically distributed on both sides of the column. The fastening bolt is threadedly connected to the lead screw, and the number of the fastening bolts is twice that of the lead screws.

[0011] An installation mechanism is connected to the back end of the first angle code. The installation mechanism includes a buried part, a support bolt, a support nut and a third gasket.

[0012] The buried part is buried in a groove opened in the wall. The support bolt is connected to the buried part, and the support bolt passes through the first angle code.

[0013] The support nut is threadedly connected to the support bolt. The third gasket is located between the first angle code and the support nut. A fourth gasket is further arranged between the support bolt and the first angle code, and the fourth gasket is located in the C-shaped groove of the buried part.

[0014] An operation method for a fixing frame in glass curtain wall construction is applied to a fixing frame in glass curtain wall construction according to any one of the claims, and includes the following steps: S1: During installation, first put the fourth gasket on the support bolt, then fix the combination of the two fourth gaskets and the support bolt in the buried part, and then fix the buried part on the wall; S2: Further, fix the support bolt in the buried part. The worker inserts the insert core into the column, then installs the first angle code on both sides of the column. During the installation process, the worker places the first gasket between the first angle code and the column, then inserts the connecting bolt into the column and passes through the first angle code, the first gasket and the insert core. After the insertion is completed, use the connecting nut to fix the first angle code; S3: Further, the other end of the first angle code is inserted outside the support bolt, and the third gasket and the support nut are installed to fix the first angle code on the buried part; S4: Further, insert the lead screw into the through hole pre - opened on the column, and install the second angle code and fastening bolts on both sides of the lead screw to fix the second angle code. After the fixation is completed, the staff rotates the adjusting lead screw. The adjusting lead screw rotates along the support frame, and the height of the adjusting plate is adjusted by the rotation of the adjusting lead screw. After the adjustment is completed, the cross - beam is supported by the adjusting plate. S5: Further, after the cross - beam erection is completed, install columns in its vertical direction. The columns are connected to the core insert, and after the connection of two groups of columns is completed, seal the connection of the two groups of columns with a gasket to prevent rainwater from entering through the connection and eroding the columns inside. Repeat the above operations to complete the installation and splicing of the fixed frame.

[0015] The present invention has the following beneficial effects: In the present invention, by setting the adjusting mechanism, after installing the support mechanism on the column, the staff rotates the adjusting lead screw in the adjusting mechanism. The adjusting lead screw rotates along the support frame, and the height of the adjusting plate is adjusted by the rotation of the adjusting lead screw. After the adjustment is completed, the cross - beam is supported by the adjusting plate, avoiding affecting the installation and use of the cross - beam due to the poor levelness of the support mechanism.

[0016] In the present invention, by setting the sealing component, the gasket can be installed on the core insert through the sealing groove. After installing the core insert into the column, the staff inserts another group of columns outside the core insert. After the connection of the two groups of columns is completed, seal the connection of the two groups of columns with a gasket to prevent rainwater from entering through the connection and eroding the columns inside, improving the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the overall front - view structural schematic diagram of a fixed frame for glass curtain wall construction proposed by the present invention; Figure 2 is the overall rear - view structural schematic diagram of the present invention; Figure 3 is the structural schematic diagram of the column and the core insert of the present invention; Figure 4 is Figure 1 the enlarged schematic diagram of the structure at A in Figure 5 is Figure 1 the enlarged schematic diagram of the structure at B in Figure 6 is Figure 3 the enlarged schematic diagram of the structure at C in Figure 7 is Figure 3 the enlarged schematic diagram of the structure at D in

[0018] In the figure: 1. Column; 2. Insert core; 301. Installation groove; 302. Sealing gasket; 4. First angle code; 501. First gasket; 502. Connecting bolt; 503. Second gasket; 504. Connecting nut; 601. Second angle code; 602. Lead screw; 603. Fastening bolt; 7. Cross beam; 801. Support frame; 802. Adjusting lead screw; 803. Adjusting plate; 901. Embedded part; 902. Support bolt; 903. Support nut; 904. Third gasket; 905. Fourth gasket; 10. Wall body. Specific implementation mode

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Embodiment 1 As Figures 1-7 shown, a glass curtain wall construction fixing frame proposed by the present invention includes a column 1 and a wall body 10. Insert cores 2 are connected to both the top and bottom ends of the column 1. It is characterized in that a sealing component is provided at the connection between the insert core 2 and the top and bottom ends of the column 1. The sealing component includes an installation groove 301 and a sealing gasket 302. The installation groove 301 is formed on the insert core 2, and the sealing gasket 302 is fixedly connected to the insert core 2 through the installation groove 301, and the bottom end of the sealing gasket 302 abuts against the top end of the column 1; Adjusting mechanisms are symmetrically arranged on both sides of the column 1. The adjusting mechanism includes a support frame 801. An adjusting lead screw 802 is threadedly connected to the support frame 801. The top of the adjusting lead screw 802 is fixedly connected to an adjusting plate 803. A cross beam 7 is placed on the tops of the two adjusting plates 803.

[0021] First angle codes 4 are symmetrically arranged on both sides of the column 1. A connecting mechanism is installed outside the first angle code 4. The connecting mechanism includes a first gasket 501, a connecting bolt 502, a second gasket 503 and a connecting nut 504. There are two groups of the first gaskets 501, and they are located between the column 1 and the first angle code 4; The connecting bolt 502 passes through the column 1, the insert core 2 and the first angle code 4, and the connecting nut 504 is threadedly connected to the connecting bolt 502; The second gasket 503 is arranged between the first angle code 4 and the connecting nut 504, and the size of the second gasket 503 is larger than the size of the connecting nut 504; Furthermore, the working principle of the connecting mechanism is to firmly connect the column 1, the insert core 2, and the first corner fitting 4 through the coordinated action of various components. During the installation process, first place the column 1 and the insert core 2 in their designed positions, then place the first corner fitting 4 at symmetric positions on both sides of the column 1. Place two groups of first gaskets 501 between the column 1 and the first corner fitting 4. The first gaskets 501 can increase the contact area and disperse the pressure, avoiding damage caused by excessive local pressure due to the direct contact between the column 1 and the first corner fitting 4. At the same time, it can make the connection tighter and more stable, reducing the risk of loosening at the connection. Then, sequentially penetrate the connecting bolts 502 through the column 1, the insert core 2, and the first corner fitting 4. Place a second gasket 503 on the side of the first corner fitting 4 facing away from the column 1. The size of the second gasket 503 is larger than that of the connecting nut 504. It can increase the contact area with the first corner fitting 4, further disperse the pressure, protect the surface of the first corner fitting 4 from being damaged by the connecting nut 504, and also increase the friction force to prevent the connecting nut 504 from loosening. Finally, screw on the connecting nut 504. Through the threaded connection between the connecting nut 504 and the connecting bolt 502, gradually tighten the connecting nut 504 to closely combine the column 1, the insert core 2, and the first corner fitting 4, forming a stable overall structure to ensure the stability and reliability of the installation of the relevant components of the glass curtain wall.

[0022] A support mechanism is installed in the middle and upper part of the column 1. The support mechanism includes two symmetrically arranged second corner fittings 601, a lead screw 602, and fastening bolts 603. The lead screw 602 penetrates through the column 1 and the two second corner fittings 601; The second corner fitting 601 is fixedly connected to the support frame 801. The two second corner fittings 601 are symmetrically distributed on both sides of the column 1. The fastening bolt 603 is threadedly connected to the lead screw 602, and the number of fastening bolts 603 is twice the number of lead screws 602; Furthermore, the function of the lead screw 602 in the support mechanism 6 is to support the second corner fittings 601 on both sides. After the lead screw 602 is installed, the second corner fitting 601 is sleeved outside the lead screw, and the fastening bolt 603 is used to fix the second corner fitting 601 on the outside of the column 1; Furthermore, the cross beam 7 adopts a rectangular structure. The support of the adjusting mechanism 8 for the cross beam 7 depends on the adjusted adjusting plate 803. At this time, only the adjusting plate 803 can abut against the cross beam 7. Similarly, the function of the support mechanism 6 changes to support the adjusting mechanism 8; Further, the adjustment mechanism 8 and the support frame 801 are in a master-slave relationship. The support mechanism 8 includes the support frame 801, the adjustment screw 802 and the adjustment plate 803. The support frame 801 is a part of the adjustment mechanism 8, wherein the support frame 801 and the support mechanism 6 are fixedly connected, and can be connected by bolts or welding. The support frame 801 is an L-shaped structure, and the support frame 801 is connected with the adjustment screw 802, and the adjustment screw 802 is threadedly connected to the support frame 801. The top of the adjustment screw 802 is connected with the adjustment plate 803, and the adjustment screw 802 is connected with the adjustment plate 803 bearing, and the top of the adjustment plate 803 is against the inner wall of the beam 7. The adjustment plate 803 is against the inner wall of the beam 7, wherein the installation sequence is to first adjust the horizontality of the adjustment plates 803 on both sides, and then plug the beam 7 on the outside of the two groups of adjustment plates 803.

[0023] The back end of the first angle bracket 4 is connected to a mounting mechanism, which includes an embedded part 901, a supporting bolt 902, a supporting nut 903 and a third gasket 904; The embedded part 901 is buried in a groove opened in the wall 10, and the supporting bolt 902 is connected to the embedded part 901, and the supporting bolt 902 passes through the first angle code 4; The support nut 903 is threadedly connected to the support bolt 902, the third gasket 904 is located between the first angle bracket 4 and the support nut 903, and a fourth gasket 905 is also provided between the support bolt 902 and the first angle bracket 4, and the fourth gasket 905 is located in the C-shaped groove of the embedded part 901; Furthermore, during construction, the support bolt 902 and the fourth gasket 905 are used in combination and installed in the embedded part 901, and the support bolt 902 can move freely in the embedded part 901. Then the embedded part 901 is embedded in the groove opened in the wall 10 to provide a basic fixing point for subsequent installation. After that, it will pass through the first angle code 4 and be connected to the embedded part 901. Then, on one side of the first angle code 4, that is, the side away from the embedded part 901, the third gasket 904 is placed, and then the support nut 903 is screwed on. Through the threaded connection between the support nut 903 and the support bolt 902, the support nut 903 is gradually tightened. The third gasket 904 can increase the friction between the support nut 903 and the first angle code 4 to prevent loosening, and can further disperse the pressure to protect the surface of the first angle code 4 from being crushed, thereby finally achieving a firm installation of the first angle code 4.

[0024] In this embodiment, this embodiment improves two major problems of the existing fixed frame for glass curtain wall construction. First, when installing the cross beam, the installation of the support mechanism is prone to horizontal error, which affects the installation of the cross beam 7. The present invention is provided with an adjustment mechanism. After the support mechanism is installed on the column 1, the adjustment screw 801 is rotated to rotate along the support frame, and then the height of the adjustment plate 803 is adjusted. After adjustment, the cross beam is supported by the adjustment plate, so as to avoid affecting the installation and use of the cross beam 7 due to the poor horizontality of the support mechanism. Second, when the columns are vertically spliced, the sealing performance at the connection is poor, and rainwater is likely to invade and corrode the columns, reducing their service life. The present invention is provided with a sealing component. The sealing gasket 302 is installed in the plug core 2 through the sealing groove 301. After the plug core is installed in the column 1, another column 1 is inserted outside the plug core 2. After the connection is completed, the connection between the two groups of columns is sealed by the sealing gasket to prevent rainwater from invading and improve the service life of the columns.

[0025] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixing frame for glass curtain wall construction, comprising columns (1) and a wall body (10), both the top and bottom ends of the columns (1) are connected with core plugs (2), and it is characterized in that, A sealing assembly is provided at the top and bottom ends of the connection between the ferrule (2) and the column (1). The sealing assembly includes an installation groove (301) and a sealing gasket (302). The installation groove (301) is formed on the ferrule (2), and the sealing gasket (302) is fixedly connected to the ferrule (2) through the installation groove (301). The bottom end of the sealing gasket (302) abuts against the top end of the column (1). Adjusting mechanisms are symmetrically arranged on both sides of the column (1). The adjusting mechanism includes a support frame (801). An adjusting lead screw (802) is threadedly connected to the support frame (801). The top of the adjusting lead screw (802) is fixedly connected to an adjusting plate (803). A cross beam (7) is placed on the tops of the two adjusting plates (803).

2. A fixed frame for glass curtain wall construction according to claim 1, characterized in that, First angle brackets (4) are symmetrically arranged on both sides of the column (1). A connecting mechanism is installed on the outside of the first angle brackets (4). The connecting mechanism includes a first gasket (501), a connecting bolt (502), a second gasket (503), and a connecting nut (504). There are two groups of the first gaskets (501), and they are located between the column (1) and the first angle brackets (4).

3. A fixed frame for glass curtain wall construction according to claim 2, characterized in that, The connecting bolt (502) passes through the column (1), the ferrule (2), and the first angle brackets (4). The connecting nut (504) is threadedly connected to the connecting bolt (502).

4. A fixed frame for glass curtain wall construction according to claim 2, characterized in that, The second gasket (503) is arranged between the first angle brackets (4) and the connecting nut (504), and the size of the second gasket (503) is larger than that of the connecting nut (504).

5. A fixing frame for glass curtain wall construction according to claim 1, characterized in that, A support mechanism is installed in the middle part of the column (1). The support mechanism includes two symmetrically arranged second angle brackets (601), a lead screw (602), and fastening bolts (603). The lead screw (602) passes through the column (1) and the two second angle brackets (601).

6. A fixed frame for glass curtain wall construction according to claim 5, characterized in that, The second angle brackets (601) are fixedly connected to the support frame (801). The two second angle brackets (601) are symmetrically distributed on both sides of the column (1). The fastening bolts (603) are threadedly connected to the lead screw (602), and the number of the fastening bolts (603) is twice the number of the lead screw (602).

7. A fixing frame for glass curtain wall construction according to claim 2, characterized in that, The back end of the first angle brackets (4) is connected with an installation mechanism. The installation mechanism includes an embedded part (901), a support bolt (902), a support nut (903), and a third gasket (904).

8. A fixed frame for glass curtain wall construction according to claim 7, characterized in that The embedded part (901) is buried in a groove formed in the wall (10). The support bolt (902) is connected to the embedded part (901), and the support bolt (902) passes through the first angle brackets (4).

9. A fixed frame for glass curtain wall construction according to claim 8, characterized in that, The support nut (903) is threadedly connected to the support bolt (902). The third gasket (904) is located between the first angle brackets (4) and the support nut (903). A fourth gasket (905) is also arranged between the support bolt (902) and the first angle brackets (4). The fourth gasket (905) is located in the C-shaped groove of the embedded part (901).

10. A method of operating a fixing frame for glass curtain wall construction, which is applied to a fixing frame for glass curtain wall construction according to any one of claims 1 to 9, characterized in that, Including the following steps: S1: During installation, first put the fourth gasket (905) on the support bolt (902), then fix the combination of the two fourth gaskets (905) and the support bolt (902) in the embedded part (901), and then fix the embedded part (901) on the wall (10). S2: Further, fix the support bolt (902) in the embedded part (901). The worker inserts the core (2) into the column (1), then installs the first angle bracket (4) on both sides of the column (1). During the installation process, the worker places the first gasket (501) between the first angle bracket (4) and the column (1), and then inserts the connecting bolt (502) into the column (1) and penetrates the first angle bracket (4), the first gasket (501) and the core (2). After insertion, use the connecting nut (504) to fix the first angle bracket (4). S3: Further, insert the other end of the first angle bracket (4) outside the support bolt (902), and install the third gasket (904) and the support nut (903) to fix the first angle bracket (4) on the embedded part (901). S4: Further, insert the lead screw (602) into the through hole pre-opened on the column (1), and install the second angle bracket (601) and the fastening bolt (603) on both sides of the lead screw (602) to fix the second angle bracket (601). After the fixation is completed, the worker rotates the adjusting lead screw (802). The adjusting lead screw (802) rotates along the support frame (801), and adjusts the height of the adjusting plate (803) by rotating the adjusting lead screw (802). After the adjustment is completed, support the cross beam (7) through the adjusting plate (803). S5: Further, after the cross beam (7) is erected, install the column (1) in its vertical direction. The column (1) is connected to the core (2). After the connection of the two groups of columns (1) is completed, seal the connection part of the two groups of columns (1) with the gasket (302) to prevent rainwater from entering through the connection part and eroding the column (1) inside. Repeating the above operations can complete the installation and splicing of the fixed frame.

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