Curtain wall fixing device for curtain wall engineering

Abstract

The utility model relates to the technical field of curtain wall fixing devices, in particular to a curtain wall fixing device for curtain wall engineering, which comprises a fixing frame, a placing groove is formed in the inner wall of the fixing frame, and four slots are formed in the inner wall of the placing groove. The first connecting frame, the second connecting frame, the third connecting frame and the fourth connecting frame are connected in a clamping mode to form a frame, then the four connecting frames are connected in a containing groove in a clamping mode, and in the process, four pushing blocks need to be pushed firstly to drive corresponding inserting rods to slide horizontally; when the inserting rods are inserted into the corresponding inserting grooves and enter the corresponding first connecting frame, the second connecting frame, the third connecting frame and the fourth connecting frame, at the moment, the springs are compressed until the inserting rods and the corresponding inserting grooves are located on the same central axis, and at the moment, the springs push the corresponding inserting rods to be inserted into the corresponding inserting grooves under the action of resilience force of the springs. And therefore, the effect that the frame can be quickly mounted according to whether the insertion rods are inserted into the insertion grooves or not is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of curtain wall fixing devices, and in particular to a curtain wall fixing device for curtain wall engineering. Background Art

[0002] Curtain walls are the exterior enclosures of buildings. They are non-load-bearing and are hung like a curtain, hence the name "curtain wall." They are lightweight, decorative wall structures commonly used in modern large and high-rise buildings. Composed of panels and a supporting structure, they are capable of displacement relative to the main structure or deformation, acting as a protective or decorative structure independent of the main structure.

[0003] Through searching, Chinese patent announcement No. CN216689986U discloses a curtain wall fixing device for curtain wall engineering, wherein the internal thread of the prefabricated screw hole is connected with a prefabricated bolt, the plug-in device includes a plug-in body, both sides of the plug-in body are fixedly connected to a hole shell, the front of the fastening block is provided with a cross slot, the back of the fastening block is provided with a fastening threaded hole, and the plug-in device, the curtain wall fixing device and the steel frame plug-in hole are internally plugged with fixing bolts. The utility model relates to the technical field of curtain wall fixing devices; when the curtain wall fixing device is fully tightened, the curtain wall to be fixed is inserted into the clamping groove, the clamping wheel is rotated, and the clamping threaded rod is driven to rotate by the clamping wheel. Since the clamping threaded rod is threadedly connected to the fixing body, the clamping screw moves backward with the clamping plate connected thereto, thereby clamping the curtain wall, making the installation and disassembly of the curtain wall relatively simple and convenient for later maintenance.

[0004] With respect to the above-mentioned related technologies, the inventors found the following defects: when the above-mentioned scheme is fully tightened by the curtain wall fixing device, the curtain wall to be fixed is inserted into the clamping groove, and the clamping wheel is rotated to drive the clamping threaded rod to rotate through the clamping wheel. Since the clamping threaded rod and the fixed body are threadedly connected, the clamping screw moves backward with the clamping plate connected to it, thereby clamping the curtain wall, making the installation and disassembly of the curtain wall relatively simple and convenient for later maintenance. However, when the curtain wall is installed, the curtain wall is exposed to the outside and there is no frame that can be quickly installed to protect it. It is easy for the curtain wall to be damaged by external force collision, and when the clamping assembly is loose, it is also easy to directly cause the curtain wall panel to loosen and fall off and break. Utility Model Content

[0005] In order to enable rapid installation of a frame equipped with curtain wall panels, the present application provides a curtain wall fixing device for curtain wall engineering.

[0006] The present application provides a curtain wall fixing device for curtain wall engineering, which adopts the following technical solution: it includes a fixing frame, the inner wall of the fixing frame is provided with a placement slot, the inner wall of the placement slot is provided with four slots, the inner wall of the placement slot is plugged with a first connecting frame, a second connecting frame, a third connecting frame and a fourth connecting frame, the inner walls of the first connecting frame, the second connecting frame, the third connecting frame and the fourth connecting frame are all slidably connected with a push block, each of the push blocks is fixedly connected to an insertion rod at one end close to the corresponding slot, the outer surface of each insertion rod is slidably connected to the corresponding first connecting frame, the second connecting frame, the third connecting frame and the fourth connecting frame, the outer surface of each insertion rod is plugged into the corresponding slot, and the end of each push block away from the corresponding insertion rod is fixedly connected to a spring, and the end of each spring away from the corresponding push block is fixedly connected to the corresponding first connecting frame, the second connecting frame, the third connecting frame and the fourth connecting frame.

[0007] Optionally, the first connecting frame, the second connecting frame, the third connecting frame and the fourth connecting frame are mutually clamped, and the outer surfaces of the first connecting frame, the second connecting frame, the third connecting frame and the fourth connecting frame are all provided with mounting grooves.

[0008] Optionally, four mounting brackets are provided inside the fixing bracket, and a sliding groove is provided inside each of the mounting brackets.

[0009] Optionally, a curtain wall panel is provided inside each of the mounting frames, and an outer surface of each of the curtain wall panels is slidably connected to a corresponding sliding groove.

[0010] Optionally, the outer surface of each mounting frame is fixedly connected to a slot plate, the outer surface of each slot plate is provided with a first fixing slot, the outer surface of the third connecting frame is clamped to the corresponding two slot plates, and the inner wall of each slot plate is plugged with a clamping plate.

[0011] Optionally, a side of each mounting bracket away from the corresponding slot plate is fixedly connected to the corresponding clamping plate, and a second fixing groove is provided on the outer surface of each clamping plate.

[0012] Optionally, outer surfaces of the first connecting frame, the second connecting frame, the third connecting frame and the fourth connecting frame are each provided with a third fixing groove, and each of the third fixing grooves is on the same central axis as the corresponding first fixing groove and second fixing groove.

[0013] In summary, this application has the following beneficial technical effects:

[0014] 1. The utility model is provided with a placement slot, a first connecting frame, a fixing frame, a second connecting frame, a third connecting frame, a fourth connecting frame pushing block, a slot, a spring, an insertion rod and other components, and the first connecting frame, the second connecting frame, the third connecting frame and the fourth connecting frame are clamped together to form a frame, and then the four are clamped in the placement slot. During this process, it is necessary to first push the four pushing blocks to drive the corresponding insertion rods to slide horizontally and enter the corresponding first connecting frame, the second connecting frame, the third connecting frame and the fourth connecting frame. At this time, the spring will be compressed until the insertion rod and the corresponding slot are on the same central axis. At this time, the spring will push the corresponding insertion rod into the corresponding slot under the action of its rebound force, thereby achieving the effect that the device can quickly install the frame by plugging or not plugging the insertion rod into the slot.

[0015] 2. The utility model provides a mounting frame, a first connecting frame, a second connecting frame, a third connecting frame and a fourth connecting frame, a slot plate, a card plate and other components. The four mounting frames are first assembled together. During this process, the slot plate will be clamped with the corresponding card plate, and the slot plate and the card plate will also be clamped with the corresponding first connecting frame, second connecting frame, third connecting frame and fourth connecting frame. Finally, bolts are used to quickly fix them, thereby achieving the effect that the device can position and install the curtain wall panel through the assembly of the first connecting frame, the second connecting frame, the third connecting frame and the fourth connecting frame and the four mounting frames. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the embodiment of the present application;

[0017] Figure 2 This is a schematic diagram of the fixing frame structure in an embodiment of the present application;

[0018] Figure 3 This is a schematic diagram of the mounting frame structure in an embodiment of the present application;

[0019] Figure 4 It is a schematic diagram of the card board structure in the embodiment of the present application.

[0020] Figure numerals: 1, fixing frame; 2, slot; 3, first connecting frame; 4, second connecting frame; 5, third connecting frame; 6, fourth connecting frame; 7, spring; 8, insertion rod; 9, push block; 10, mounting frame; 11, curtain wall panel; 12, slot plate; 13, clamping plate; 14, first fixing slot; 15, second fixing slot; 16, third fixing slot; 17, slide slot; 18, placement slot; 19, mounting slot. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1 - Figure 4 This application is described in further detail.

[0022] The embodiment of the present application discloses a curtain wall fixing device for curtain wall engineering. Figure 1 - Figure 4 As shown, it includes a fixing frame 1, the inner wall of the fixing frame 1 is provided with a placement groove 18, the inner wall of the placement groove 18 is provided with four slots 2, the inner wall of the placement groove 18 is plugged with the first connecting frame 3, the second connecting frame 4, the third connecting frame 5 and the fourth connecting frame 6, the first connecting frame 3, the second connecting frame 4, the third connecting frame 5 and the fourth connecting frame 6 are mutually clamped, the outer surfaces of the first connecting frame 3, the second connecting frame 4, the third connecting frame 5 and the fourth connecting frame 6 are provided with installation grooves 19, the first connecting frame 3, the second connecting frame 4, the third connecting frame 5 and the fourth connecting frame 6 can be spliced ​​together to form an integrally wrapped frame, and after the four are spliced ​​together, the frame can be inserted into the placement groove 18, and the first connecting frame 3, the second connecting frame 4, the third connecting frame 5 and the fourth connecting frame are all provided with slots inside.

[0023] See also Figure 4 The outer surfaces of the first connecting frame 3, the second connecting frame 4, the third connecting frame 5 and the fourth connecting frame 6 are all provided with a third fixing groove 16, and each third fixing groove 16 is on the same central axis as the corresponding first fixing groove 14 and the second fixing groove 15. After the frame is initially installed on the outside of the mounting frame 10, the first fixing groove 14 will be on the same central axis as the corresponding second fixing groove 15 or the third fixing groove 16, and then it can be quickly fixed by inserting bolts.

[0024] See also Figure 4 The inner walls of the first connecting frame 3, the second connecting frame 4, the third connecting frame 5 and the fourth connecting frame 6 are all slidably connected with push blocks 9, and each push block 9 is fixedly connected to an insertion rod 8 at one end close to the corresponding slot 2. The outer surface of each insertion rod 8 is slidably connected to the corresponding first connecting frame 3, the second connecting frame 4, the third connecting frame 5 and the fourth connecting frame 6. The push blocks 9 and the insertion rod 8 are arranged in the corresponding slots. By pushing the push blocks 9, the push blocks 9 will drive the corresponding insertion rod 8 to slide horizontally along the corresponding slots.

[0025] See also Figure 3 Four mounting frames 10 are provided inside the fixing frame 1, and a slide groove 17 is opened inside each mounting frame 10. A curtain wall panel 11 is provided inside each mounting frame 10, and the outer surface of each curtain wall panel 11 is slidably connected to the corresponding slide groove 17. The curtain wall panel 11 can be quickly installed by pushing the curtain wall panel 11 along the corresponding slide groove 17, and then the fixing frame 1 is clamped and fixed with another fixing frame 1 to seal the slide groove 17.

[0026] See also Figure 2 、 Figure 4A card plate 13 is inserted into the inner wall of each slot plate 12, and each mounting bracket 10 is fixedly connected to the corresponding card plate 13 on the side away from the corresponding slot plate 12. A second fixing groove 15 is provided on the outer surface of each card plate 13. Through the arrangement of the card plate 13 and the slot plate 12, the card plates 13 of the four mounting brackets 10 will be clamped in the corresponding slot plate 12 or the first connecting bracket 3 and the second connecting bracket 4 during the assembly process.

[0027] See also Figure 1 、 Figure 2 The outer surface of each insertion rod 8 is plugged into the corresponding slot 2, and each push block 9 is fixedly connected to a spring 7 at one end away from the corresponding insertion rod 8. The end of each spring 7 away from the corresponding push block 9 is fixedly connected to the corresponding first connecting frame 3, second connecting frame 4, third connecting frame 5 and fourth connecting frame 6. By pushing the push block 9, it will squeeze the corresponding spring 7 to compress it until the insertion rod 8 and the corresponding slot 2 are on the same central axis, and then release the push block 9. The spring 7 will push the corresponding insertion rod 8 to be inserted into the corresponding slot 2, so that the frame can be fixed in the fixed frame 1.

[0028] See also Figure 4 The outer surface of each mounting frame 10 is fixedly connected to a slot plate 12, and the outer surface of each slot plate 12 is provided with a first fixing slot 14. The outer surface of the third connecting frame 5 is clamped with the corresponding two slot plates 12. The clamping connection between the slot plate 12 and the third connecting frame 5 can enable the third connecting frame 5 to be quickly fixed to the corresponding mounting frame 10.

[0029] The implementation principle of the curtain wall fixing device for curtain wall engineering of the embodiment of the present application is as follows: first, the curtain wall panel 11 is inserted along the corresponding slide groove 17 to quickly install the curtain wall panel 11, and then four mounting frames 10 with curtain wall panels 11 are taken to make the four be spliced ​​together. During this process, the clamping plate 13 will be clamped with the corresponding groove plate 12, and the first fixing groove 14 will be on the same central axis with the corresponding second fixing groove 15. At this time, the four can be quickly fixed with bolts, and then the first connecting frame 3, the second connecting frame 4, the third connecting frame 5 and the fourth connecting frame 6 are respectively clamped on the corresponding On the card plate 13 or slot plate 12, at this time, the third fixing slot 16 will be on the same central axis with the corresponding first fixing slot 14 or the second fixing slot 15. At this time, the curtain wall frame can be completed by fixing it with bolts. At this time, push the push block 9, and the push block 9 will drive the corresponding insertion rod 8 to slide horizontally along the corresponding notch. The spring 7 will be compressed, and then the frame is inserted into the placement slot 18 until the insertion rod 8 and the corresponding slot 2 are on the same central axis. Then release the push block 9, and the spring 7 pushes the corresponding insertion rod 8 into the corresponding slot 2 under the action of its rebound force, so that the curtain wall can be quickly installed and fixed.

[0030] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A curtain wall fixing device for curtain wall engineering, comprising a fixing frame (1), characterized in that: The inner wall of the fixing frame (1) is provided with a placement slot (18), the inner wall of the placement slot (18) is provided with four slots (2), the inner wall of the placement slot (18) is plugged with a first connecting frame (3), a second connecting frame (4), a third connecting frame (5) and a fourth connecting frame (6), the inner walls of the first connecting frame (3), the second connecting frame (4), the third connecting frame (5) and the fourth connecting frame (6) are all slidably connected with a push block (9), and one end of each push block (9) close to the corresponding slot (2) is fixedly connected with an insertion rod (8), and each The outer surfaces of the insertion rods (8) are slidably connected to the corresponding first connecting frame (3), the second connecting frame (4), the third connecting frame (5) and the fourth connecting frame (6); the outer surface of each insertion rod (8) is plugged into the corresponding slot (2); the end of each push block (9) away from the corresponding insertion rod (8) is fixedly connected to a spring (7); the end of each spring (7) away from the corresponding push block (9) is fixedly connected to the corresponding first connecting frame (3), the second connecting frame (4), the third connecting frame (5) and the fourth connecting frame (6).

2. The curtain wall fixing device for curtain wall engineering according to claim 1, characterized in that: The first connecting frame (3), the second connecting frame (4), the third connecting frame (5) and the fourth connecting frame (6) are mutually clamped, and the outer surfaces of the first connecting frame (3), the second connecting frame (4), the third connecting frame (5) and the fourth connecting frame (6) are all provided with mounting grooves (19).

3. The curtain wall fixing device for curtain wall engineering according to claim 1, characterized in that: Four mounting frames (10) are provided inside the fixing frame (1), and a sliding groove (17) is provided inside each of the mounting frames (10).

4. The curtain wall fixing device for curtain wall engineering according to claim 3, characterized in that: A curtain wall panel (11) is provided inside each of the mounting frames (10), and the outer surface of each of the curtain wall panels (11) is slidably connected to a corresponding sliding groove (17).

5. The curtain wall fixing device for curtain wall engineering according to claim 4, characterized in that: The outer surface of each mounting frame (10) is fixedly connected to a slot plate (12), the outer surface of each slot plate (12) is provided with a first fixing slot (14), the outer surface of the third connecting frame (5) is snap-connected to the corresponding two slot plates (12), and the inner wall of each slot plate (12) is plugged with a clamping plate (13).

6. The curtain wall fixing device for curtain wall engineering according to claim 5, characterized in that: The side of each mounting frame (10) away from the corresponding slot plate (12) is fixedly connected to the corresponding clamping plate (13), and the outer surface of each clamping plate (13) is provided with a second fixing groove (15).

7. The curtain wall fixing device for curtain wall engineering according to claim 2, characterized in that: The outer surfaces of the first connecting frame (3), the second connecting frame (4), the third connecting frame (5) and the fourth connecting frame (6) are all provided with third fixing grooves (16), and each of the third fixing grooves (16) is on the same central axis as the corresponding first fixing groove (14) and second fixing groove (15).

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