Mounting structure of glass curtain wall

Abstract

The utility model relates to the technical field of glass curtain walls, in particular to a mounting structure of a glass curtain wall, which comprises a fixed cross rod and a fixed vertical rod, the fixed cross rod and the fixed vertical rod are fixed in a # shape, and a curtain wall frame is arranged on the inner sides of the fixed cross rod and the fixed vertical rod and comprises two groups of first support columns and second support columns. Two sets of curtain wall glass are fixedly connected to the inner side of the first supporting column and the inner side of the second supporting column, a locking mechanism is arranged in the first supporting column and comprises a locking rod, a limiting plate, a limiting spring, a first positioning block, a second positioning block, a threaded rod, a connecting rod, a clamping block and a supporting spring, and multiple sets of first inserting holes are formed in the surface of the fixing transverse rod. And when the glass curtain wall needs to be disassembled, the two protruding ends of the first positioning block and the second positioning block are rotated to the left side and the right side, at the moment, the limiting springs retract the ends of the two locking rods into the first supporting columns, disassembly can be completed, and the glass curtain wall can be rapidly disassembled and replaced conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of glass curtain walls, in particular to an installation structure of a glass curtain wall. Background Art

[0002] As a new type of wall, glass curtain wall is widely popular due to its bright and crystal appearance. During the installation and construction of the curtain wall, the construction workers need to first install and fix the structural frame, then clip the glass curtain wall panel into the structural frame, and finally install the structural glass assembly components on the structural frame. The glass curtain wall panel is installed and fixed on the structural frame through the structural glass assembly components, thereby realizing the installation of the glass curtain wall.

[0003] Among them, announcement number CN218668098U discloses a quick installation structure of a transparent glass curtain wall, including a structural frame and a glass curtain wall panel, a mounting frame is fixed to the edge of the glass curtain wall panel, and a quick installation mechanism for quickly installing the glass curtain wall panel is arranged between the structural frame and the corresponding glass curtain wall panel, and the quick installation mechanism includes a plurality of plug-in columns vertically arranged on the mounting frame and a plurality of groups of clamping components arranged on the mounting frame and clamped and fixed with each plug-in column. The clamping components in this application can be clamped and fixed with the corresponding plug-in columns to each other, thereby realizing the quick installation and fixation of the glass curtain wall panel, saving the time of construction workers to install the glass curtain wall panel at high altitude, and reducing the safety risks of construction workers during construction.

[0004] The device uses elastic parts to slide two sets of clamping plates inward to fix the plug-in columns and then fix the glass curtain wall. Although it is convenient to install the glass curtain wall, it is difficult to open the clamping plates to both sides when the glass is broken, which makes it inconvenient to replace the broken glass curtain wall, resulting in low efficiency of disassembly and replacement.

[0005] Therefore, it is necessary to invent the installation structure of glass curtain wall to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a glass curtain wall installation structure to solve the problem that when the glass is broken, it is difficult to open the clamping plate to both sides, thereby making it inconvenient to replace the broken glass curtain wall, resulting in low efficiency of disassembly and replacement.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an installation structure of a glass curtain wall, comprising a fixed cross bar and a fixed vertical bar, the fixed cross bar and the fixed vertical bar are fixed in a tic-tac-toe shape, a curtain wall frame is arranged on the inner sides of the fixed cross bar and the fixed vertical bar, the curtain wall frame comprises two groups of first support columns and second support columns, two groups of curtain wall glass are fixedly connected to the inner sides of the first support columns and the second support columns, a locking mechanism is arranged inside the first support column, the locking mechanism comprises a locking rod, a limit plate, a limit spring, a first positioning block, a second positioning block, a threaded rod, a connecting rod, a clamping block and a supporting spring, and a plurality of groups of first plug holes are provided on the surface of the fixed cross bar.

[0008] By adopting the above technical solution, the curtain wall frame is clamped between the fixed horizontal rod and the fixed vertical rod, and then the two ends of the protrusions of the first positioning block and the second positioning block are rotated to the upper and lower sides, and then the two groups of locking rods are pushed out to the upper and lower sides respectively, and the ends of the two groups of locking rods are respectively inserted into the first plug holes on the upper and lower sides, and then the curtain wall frame is locked and fixed; when disassembly is required, the two ends of the protrusions of the first positioning block and the second positioning block are rotated to the left and right sides, and at this time, the ends of the two groups of locking rods are recovered to the inside of the first support column, and the disassembly can be completed.

[0009] Optionally, the front surfaces of the two groups of the first support columns are provided with a first clamping groove, the rear surfaces of the first support columns are provided with a second clamping groove, the upper and lower sides of the inner walls of the first support columns are fixedly connected with multiple groups of positioning plates, the surfaces of the positioning plates are provided with a first positioning hole, and the upper and lower ends of the first support columns are provided with a second positioning hole.

[0010] Optionally, the locking rod is provided with two groups, and the two groups of locking rods are respectively slidably connected to the first positioning hole and the second positioning hole on the same side, the limit plate is fixedly connected to the position of the locking rod near the inner end, the limit spring is sleeved on the surface of the locking rod, the end of the limit spring near the inner side is fixedly connected to the surface of the limit plate, and the end of the limit spring away from the limit plate is fixedly connected to the surface of the positioning plate near the inner side.

[0011] By adopting the above technical solution, the locking rod slides up and down inside the first positioning hole and the second positioning hole, and the limit spring automatically retracts the locking rod to the inner side of the first supporting column.

[0012] Optionally, the clamping block is clamped inside the first clamping groove, and the front end of the connecting rod passes through the front inner wall of the first supporting column and is fixedly connected to the surface of the clamping block.

[0013] By adopting the above technical solution, the clamping block and the connecting rod slide forward and backward.

[0014] Optionally, the rear end of the connecting rod is fixedly connected to the front surface of the first positioning block, the rear side of the first positioning block is fixedly connected to the surface of the second positioning block, and positioning grooves are provided at both upper and lower ends of the first positioning block.

[0015] By adopting the above technical solution, the two groups of positioning blocks of the connecting rod slide forward and backward, and in the locked state, the inner end of the locking rod is stuck in the inner part of the positioning groove.

[0016] Optionally, the support spring is sleeved on the surface of the connecting rod, the front end of the support spring abuts against the front inner wall of the first support column, and the rear end of the support spring abuts against the front surface of the first positioning block.

[0017] By adopting the above technical solution, the clamping block is pulled forward to drive the first positioning block to slide forward, and at the same time the support spring is squeezed to release the clamping block, and the support spring automatically pushes the first positioning block backward.

[0018] Optionally, the front end of the threaded rod is fixedly connected to the rear surface of the second positioning block, the rear end of the threaded rod is slidably connected to the second clamping groove, and the rear surface of the threaded rod is threadedly connected with a locking nut.

[0019] By adopting the above technical solution, the threaded rod slides inside the second clamping groove.

[0020] Optionally, a rear baffle is fixedly connected to the inner surfaces of the fixed horizontal rod and the fixed vertical rod, and a second plugging hole is provided on the surface of the rear baffle at a position in the middle of the left and right sides.

[0021] By adopting the above technical solution, the rear end of the threaded rod is inserted into the second plug hole, and the locking nut is threadedly connected to the rear end of the threaded rod to further lock the curtain wall frame.

[0022] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0023] 1. The utility model rotates the two ends of the protrusion of the first positioning block and the second positioning block to the upper and lower sides, and then pushes the two sets of locking rods to the upper and lower sides respectively, and inserts the ends of the two sets of locking rods into the first plug holes on the upper and lower sides respectively, so as to lock and fix the curtain wall frame; when disassembly is required, the two ends of the protrusion of the first positioning block and the second positioning block are rotated to the left and right sides, and at this time, the ends of the two sets of locking rods are recovered into the inside of the first supporting column to complete the disassembly, which is convenient for the rapid installation of the glass curtain wall and the rapid disassembly of the glass curtain wall, and is convenient for the maintenance and replacement of the glass curtain wall, and solves the problem that it is difficult to open the clamping plate to both sides after the glass is broken, and it is inconvenient to replace the broken glass curtain wall, resulting in low efficiency of disassembly and replacement;

[0024] 2. After the curtain wall frame is clamped, the rear end of the threaded rod passes through the second plug hole, and the locking nut is threadedly connected to the rear end of the threaded rod, thereby further locking the first support column. The double locking and fixing further improves the stability of the glass curtain wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the fixed crossbar structure of the utility model;

[0027] Figure 3 This is a schematic diagram of the curtain wall frame structure of the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the first support column of the utility model;

[0029] Figure 5 This is a schematic diagram of the positioning plate structure of the utility model;

[0030] Figure 6 This is a schematic diagram of the locking mechanism structure of the utility model.

[0031] Description of reference numerals:

[0032] 1. Fixed cross bar; 11. Fixed vertical bar; 12. Rear baffle; 13. First plug hole; 14. Second plug hole; 2. First support column; 21. Second support column; 22. Curtain wall glass; 23. First clamping groove; 24. Second clamping groove; 25. Positioning plate; 26. First positioning hole; 27. Second positioning hole; 28. Locking rod; 29. ​​Limiting plate; 210. Limiting spring; 3. First positioning block; 31. Positioning groove; 32. Second positioning block; 33. Threaded rod; 34. Locking nut; 35. Connecting rod; 36. Clamping block; 37. Support spring. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0034] The utility model provides Figures 1 to 4The installation structure of the glass curtain wall shown in the figure includes a fixed cross bar 1 and a fixed vertical bar 11, which are fixed in a tic-tac-toe shape, and a curtain wall frame is arranged on the inner side of the fixed cross bar 1 and the fixed vertical bar 11, and the curtain wall frame includes two groups of first support columns 2 and second support columns 21, and two groups of curtain wall glasses 22 are fixedly connected to the inner sides of the first support columns 2 and the second support columns 21, and a locking mechanism is arranged inside the first support column 2, and the locking mechanism includes a locking rod 28, a limit plate 29, a limit spring 210, a first positioning block 3, a second positioning block 32, a threaded rod 33, a connecting rod 35, a clamping block 36 and a supporting spring 37, and a plurality of first plug-in holes 13 are provided on the surface of the fixed cross bar 1, and a rear baffle 12 is fixedly connected to the inner surface of the fixed cross bar 1 and the fixed vertical bar 11, and a second plug-in hole 14 is provided on the surface of the rear baffle 12 at the middle of the left and right sides.

[0035] Among them, the fixed cross bar 1 and the fixed vertical bar 11 are fixed in a tic-tac-toe shape to form an installation frame, and the curtain wall frame composed of the first support column 2 and the second support column 21 is clamped on the inner side of the installation frame, and then the first positioning block 3 and the second positioning block 32 are rotated 90°, and the two sets of locking rods 28 are pushed out to the upper and lower sides respectively, so that they are clamped into the first plug-in hole 13 on the surface of the fixed cross bar 1, and then the curtain wall frame is locked and fixed. When the curtain wall frame and the inner glass are damaged and need to be repaired and replaced, the first positioning block 3 and the second positioning block 32 are rotated 90° again. At this time, the limit spring 210 automatically retracts the locking rod 28 to the inner side of the first support column 2, and the curtain wall frame can be disassembled at this time.

[0036] See also Figure 5 and Figure 6The front side surfaces of the two groups of first support columns 2 are both provided with a first snap-in groove 23, and the rear side surfaces of the first support columns 2 are both provided with a second snap-in groove 24. The upper and lower sides of the inner wall of the first support column 2 are both fixedly connected with multiple groups of positioning plates 25, and the surfaces of the positioning plates 25 are both provided with first positioning holes 26. The upper and lower ends of the first support column 2 are both provided with second positioning holes 27. Two groups of locking rods 28 are provided, and the two groups of locking rods 28 are respectively slidably connected with the first positioning holes 26 and the second positioning holes 27 on the same side. The limiting plate 29 is fixedly connected with the position of the locking rod 28 near the inner end, and the limiting spring 210 is sleeved on the surface of the locking rod 28, and the end of the limiting spring 210 near the inner side is fixedly connected with the surface of the limiting plate 29, and the end of the limiting spring 210 away from the limiting plate 29 is connected to the surface of the positioning plate 25 near the inner side. The surface is fixedly connected, the clamping block 36 is clamped inside the first clamping groove 23, the front end of the connecting rod 35 passes through the front inner wall of the first support column 2 and is fixedly connected to the surface of the clamping block 36, the rear end of the connecting rod 35 is fixedly connected to the front surface of the first positioning block 3, the rear side of the first positioning block 3 is fixedly connected to the surface of the second positioning block 32, and the upper and lower ends of the first positioning block 3 are provided with positioning grooves 31, the support spring 37 is sleeved on the surface of the connecting rod 35, the front end of the support spring 37 abuts against the front inner wall of the first support column 2, and the rear end of the support spring 37 abuts against the front surface of the first positioning block 3, the front end of the threaded rod 33 is fixedly connected to the rear surface of the second positioning block 32, the rear end of the threaded rod 33 is slidably connected to the second clamping groove 24, and the rear surface of the threaded rod 33 is threadedly connected with a locking nut 34.

[0037] Specifically, when the glass curtain wall is in the installation state, the clamping block 36 is clamped inside the first clamping groove 23. At this time, the first positioning block 3 and the second positioning block 32 are in a vertical state, and the two sets of locking rods 28 are pushed out to the upper and lower sides respectively, so that the outer end of the locking rod 28 is clamped into the first plug hole 13, and the glass curtain wall is locked and fixed. At this time, the threaded rod 33 will be inserted into the second plug hole 14, and the locking nut 34 is used to connect with the rear end of the threaded rod 33 to lock the glass curtain wall for the second time. In addition, When disassembling the glass curtain wall, the clamping block 36 is pulled outward and rotated to a horizontal state. At this time, the two ends of the clamping block 36 will be clamped on the front side of the first support column 2. At the same time, the first positioning block 3 and the second positioning block 32 will be rotated to a horizontal state through the connecting rod 35 and pulled to the front. At this time, the limit spring 210 will retract the locking rod 28 to the inner side of the first support column 2, and one end of the inner side of the locking rod 28 will be tightly against the surface of the second positioning block 32, thereby quickly disassembling the glass curtain wall.

[0038] The working principle of the utility model is as follows: in order to facilitate the rapid disassembly and replacement of the glass curtain wall, the two ends of the protrusions of the first positioning block 3 and the second positioning block 32 are rotated to the upper and lower sides, and then the two groups of locking rods 28 are pushed out to the upper and lower sides respectively, and the ends of the two groups of locking rods 28 are respectively inserted into the first plug holes 13 on the upper and lower sides, and then the curtain wall frame is locked and fixed; when disassembly is required, the two ends of the protrusions of the first positioning block 3 and the second positioning block 32 are rotated to the left and right sides, at this time, the limit spring 210 retracts the ends of the two groups of locking rods 28 into the inside of the first support column 2, and the disassembly is completed, which makes it easy to quickly install the glass curtain wall, and at the same time, it is easy to quickly disassemble the glass curtain wall, and it is easy to repair and replace the glass curtain wall.

[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only preferred examples of the utility model, and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A glass curtain wall installation structure, comprising a fixed horizontal rod (1) and a fixed vertical rod (11), characterized in that: The fixed cross bar (1) and the fixed vertical bar (11) are fixed in a tic-tac-toe shape; a curtain wall frame is arranged inside the fixed cross bar (1) and the fixed vertical bar (11); the curtain wall frame comprises two groups of first support columns (2) and second support columns (21); two groups of curtain wall glass (22) are fixedly connected inside the first support columns (2) and the second support columns (21); a locking mechanism is arranged inside the first support column (2); the locking mechanism comprises a locking rod (28), a limit plate (29), a limit spring (210), a first positioning block (3), a second positioning block (32), a threaded rod (33), a connecting rod (35), a clamping block (36) and a support spring (37); and a plurality of groups of first plug holes (13) are provided on the surface of the fixed cross bar (1).

2. The glass curtain wall installation structure according to claim 1, characterized in that: The front surfaces of the two groups of the first support columns (2) are each provided with a first clamping groove (23), the rear surfaces of the first support columns (2) are each provided with a second clamping groove (24), the upper and lower sides of the inner wall of the first support columns (2) are each fixedly connected to a plurality of groups of positioning plates (25), the surfaces of the positioning plates (25) are each provided with a first positioning hole (26), and the upper and lower ends of the first support columns (2) are each provided with a second positioning hole (27).

3. The glass curtain wall installation structure according to claim 2, characterized in that: The locking rod (28) is provided with two groups, and the two groups of locking rods (28) are respectively slidably connected to the first positioning hole (26) and the second positioning hole (27) on the same side, the limiting plate (29) is fixedly connected to the position of the locking rod (28) close to the inner end, the limiting spring (210) is sleeved on the surface of the locking rod (28), the end of the limiting spring (210) close to the inner side is fixedly connected to the surface of the limiting plate (29), and the end of the limiting spring (210) away from the limiting plate (29) is fixedly connected to the surface of the positioning plate (25) close to the inner side.

4. The glass curtain wall installation structure according to claim 2, characterized in that: The clamping block (36) is clamped inside the first clamping groove (23), and the front end of the connecting rod (35) penetrates the front inner wall of the first supporting column (2) and is fixedly connected to the surface of the clamping block (36).

5. The glass curtain wall installation structure according to claim 4, characterized in that: The rear end of the connecting rod (35) is fixedly connected to the front surface of the first positioning block (3), the rear side of the first positioning block (3) is fixedly connected to the surface of the second positioning block (32), and the first positioning block (3) is provided with positioning grooves (31) at both upper and lower ends.

6. The glass curtain wall installation structure according to claim 5, characterized in that: The support spring (37) is sleeved on the surface of the connecting rod (35), the front end of the support spring (37) abuts against the front inner wall of the first support column (2), and the rear end of the support spring (37) abuts against the front surface of the first positioning block (3).

7. The glass curtain wall installation structure according to claim 2, characterized in that: The front end of the threaded rod (33) is fixedly connected to the rear surface of the second positioning block (32), the rear end of the threaded rod (33) is slidably connected to the second clamping groove (24), and the rear surface of the threaded rod (33) is threadedly connected to a locking nut (34).

8. The glass curtain wall installation structure according to claim 1, characterized in that: The fixed horizontal rod (1) and the fixed vertical rod (11) are fixedly connected to the inner surfaces thereof with a rear baffle (12), and a second plug hole (14) is provided on the surface of the rear baffle (12) at the middle of the left and right sides.

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