Unit type glass curtain wall

Abstract

The utility model discloses a unit type glass curtain wall, which relates to the technical field of glass curtain walls and comprises a unit frame, the unit frame comprises a fixed frame, outer frames are detachably mounted on two sides of the fixed frame, toughened glass is clamped in two sides of the fixed frame, fastening bolts are rotatably mounted at four corners of the inner sides of the two outer frames, and the fastening bolts are fixedly connected with the fixed frame. The tempered glass is installed on the two sides of the fixing frame, the outer frames are detachably installed on the two sides of the fixing frame, the fastening bolts are detachably installed on the two sides of the fixing frame, the fastening bolts are inserted into the fixing frame in a threaded mode, driving assemblies are installed in the two outer frames correspondingly, positioning frames are fixedly installed at the four corners of the two sides of the fixing frame correspondingly, and sealing rings are fixedly installed on the inner sides of the two outer frames correspondingly. According to the unit frame, the tempered glass is fixed, so that the purpose of conveniently and independently disassembling and replacing the tempered glass in the unit frame is achieved, and by arranging the driving assembly, the purposes that the driving assembly is used for driving the fastening bolts on the outer frame to rotate, and the outer frame is rapidly installed and then disassembled are achieved.

Description

Technical Field

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

[0002] Glass curtain wall (reflection glass curtain wall) refers to the building's external protective structure or decorative structure that has a certain displacement capacity relative to the main structure and does not share the effects on the main structure. The wall has two types of single-layer and double-layer glass. Glass curtain wall is a beautiful and novel building wall decoration method, and is a significant feature of the modernist high-rise building era. The unitized glass curtain wall is to assemble various required components into glass curtain wall units with frames in the factory in advance, and then transport them to the construction site by a special transport vehicle for hoisting and assembly, so that the curtain wall unit is directly connected to the building structure to form an integral glass curtain wall, which has the advantages of simple and fast installation on the construction site and shortened construction period.

[0003] In the existing unitized glass curtain wall, when the glass panel needs to be repaired or replaced after being damaged, the glass curtain wall around the unit needs to be completely dismantled, and the unit glass that needs to be repaired cannot be dismantled and replaced separately, which makes the dismantling and replacement of glass too inconvenient. In view of the above problems, the inventor proposes a unitized glass curtain wall for solving the above problems. Utility Model Content

[0004] In order to solve the problem that the existing unitized glass curtain wall is inconvenient to dismantle and replace the glass separately; the purpose of the utility model is to provide a unitized glass curtain wall.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a unitized glass curtain wall, comprising a unit frame, the unit frame comprising a fixed frame, both sides of the fixed frame are detachably mounted with outer frames, both sides of the fixed frame are clamped with tempered glass, the four inner corners of the two outer frames are rotatably mounted with fastening bolts, and the fastening bolts are threadedly inserted in the fixed frame, and the two outer frames are installed with drive components.

[0006] Preferably, positioning frames are fixedly installed at the four corners on both sides of the fixed frame, and the tempered glass is clamped in the corresponding positioning frames, sealing rings are fixedly installed on the inner sides of the two outer frames, and the inner sides of the sealing rings are in contact with the outer surfaces of the corresponding tempered glasses, threaded holes are opened at the four corners on both sides of the fixed frame, and fastening bolts can be threadedly inserted in the corresponding threaded holes.

[0007] Preferably, the two drive assemblies each include two symmetrically distributed double-headed worms, and the double-headed worms are rotatably installed in the corresponding outer frame, and one end of the eight fastening bolts is fixedly installed with a worm wheel, and the worm wheel is meshed with the corresponding double-headed worm wheel.

[0008] Preferably, a driving shaft is rotatably installed in the two outer frames, and a first bevel gear is fixedly installed at both ends of the two driving shafts and one end of the four double-headed worm gears, and two adjacent first bevel gears are meshed. A rotating shaft is rotatably installed in a corner of the two outer frames, and a second bevel gear is fixedly installed at one end of the two rotating shafts and the top ends of the two driving shafts, and two adjacent second bevel gears are meshed. A connecting head is fixedly installed at the other ends of the two rotating shafts.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. In the utility model, the tempered glass is fixed by installing the tempered glass on both sides of the fixed frame and removably installing the outer frame on both sides of the fixed frame, thereby achieving the purpose of facilitating the separate removal and replacement of the tempered glass in the frame of the unit;

[0011] 2. In the utility model, by providing a driving assembly, the purpose of utilizing the driving assembly to drive the fastening bolts on the outer frame to rotate and quickly installing and then disassembling the outer frame is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the overall split structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the outer frame of the utility model;

[0016] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure in the middle.

[0017] In the figure: 1, unit frame; 11, fixing frame; 111, positioning frame; 112, threaded hole; 12, outer frame; 121, sealing ring; 2, tempered glass; 3, fastening bolts; 4, driving assembly; 41, double-headed worm; 42, worm wheel; 43, driving shaft; 44, first bevel gear; 45, second bevel gear; 46, rotating shaft; 47, connecting head. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example: Figure 1-4 As shown, the utility model provides a unitized glass curtain wall, comprising a unit frame 1, the unit frame 1 comprises a fixed frame 11, both sides of the fixed frame 11 are detachably mounted with outer frames 12, both sides of the fixed frame 11 are provided with tempered glass 2, four inner corners of the two outer frames 12 are rotatably mounted with fastening bolts 3, and the fastening bolts 3 are threadedly inserted in the fixed frame 11, and driving components 4 are installed in the two outer frames 12. When the tempered glass 2 in the unit frame 1 is damaged, the driving component 4 is used to drive the fastening bolts 3 on the outer frame 12 to rotate, so that the fastening bolts 3 are spirally rotated and separated from the fixed frame 11, so that the outer frame 12 is removed, and the tempered glass 2 between the outer frame 12 and the fixed frame 11 is taken out for replacement. By installing the tempered glass 2 on both sides of the fixed frame 11 and detachably mounting the outer frames 12 on both sides of the fixed frame 11, the tempered glass 2 is fixed, thereby achieving the purpose of facilitating the separate removal and replacement of the tempered glass 2 in the unit frame 1.

[0020] Positioning frames 111 are fixedly installed at four corners of both sides of the fixing frame 11 , and the tempered glass 2 is clamped in the corresponding positioning frames 111 .

[0021] By adopting the above technical solution, the tempered glass 2 is clamped in the positioning frame 111, which facilitates the positioning and installation of the tempered glass 2.

[0022] A sealing ring 121 is fixedly mounted on the inner side of each of the two outer frames 12 , and the inner side of the sealing ring 121 contacts the outer surface of the corresponding tempered glass 2 .

[0023] By adopting the above technical solution, the outer frame 12 fixes the tempered glass 2, and the sealing ring 121 is used to seal the gap between the tempered glass 2 and the outer frame 12 to prevent rainwater and dust from entering the room.

[0024] Threaded holes 112 are formed at four corners of both sides of the fixing frame 11 , and the fastening bolts 3 can be threadedly inserted into the corresponding threaded holes 112 .

[0025] By adopting the above technical solution, the fastening bolts 3 on the outer frame 12 are threadedly inserted into the threaded holes 112 on the fixing frame 11 to fix the outer frame 12 .

[0026] The two driving assemblies 4 each include two symmetrically distributed double-headed worm gears 41 , and the double-headed worm gears 41 are rotatably mounted in the corresponding outer frame 12 .

[0027] By adopting the above technical solution, the double-headed worm 41 is made to rotate inside the outer frame 12 .

[0028] A worm gear 42 is fixedly mounted on one end of each of the eight fastening bolts 3 , and the worm gear 42 is meshed with the corresponding double-headed worm 41 .

[0029] By adopting the above technical solution, the double-headed worm 41 drives the worm wheel 42 to rotate, and the worm wheel 42 drives the fastening bolt 3 to rotate.

[0030] A driving shaft 43 is rotatably mounted in each of the two outer frames 12 , and first bevel gears 44 are fixedly mounted on both ends of the two driving shafts 43 and one end of the four double-headed worm gears 41 , and two adjacent first bevel gears 44 are meshed.

[0031] By adopting the above technical solution, the driving shaft 43 drives the corresponding two double-headed worm gears 41 to rotate synchronously in the same direction through the first bevel gear 44 .

[0032] A rotating shaft 46 is rotatably installed in one corner of the two outer frames 12, and a second bevel gear 45 is fixedly installed on one end of the two rotating shafts 46 and the top of the two driving shafts 43, and two adjacent second bevel gears 45 are meshed. A connecting head 47 is fixedly installed on the other end of the two rotating shafts 46.

[0033] By adopting the above technical solution, the connecting head 47 is driven to rotate by a tool, the connecting head 47 drives the rotating shaft 46 to rotate, and the rotating shaft 46 drives the driving shaft 43 to rotate through the second bevel gear 45 .

[0034] Working principle: When the tempered glass 2 in the unit frame 1 is damaged, a tool is used to drive the connecting head 47 to rotate, the connecting head 47 drives the rotating shaft 46 to rotate, the rotating shaft 46 drives the driving shaft 43 to rotate through the second bevel gear 45, the driving shaft 43 drives the corresponding two double-headed worm gears 41 to rotate synchronously in the same direction through the first bevel gear 44, the double-headed worm gear 41 drives the worm wheel 42 to rotate, the worm wheel 42 drives the fastening bolt 3 to rotate, so that the fastening bolt 3 is spirally rotated out of the threaded hole 112 on the fixed frame 11, so that the outer frame 12 is removed, and the tempered glass 2 between the outer frame 12 and the fixed frame 11 is taken out for replacement, and the tempered glass 2 is fixed by installing the tempered glass 2 on both sides of the fixed frame 11 and detachably installing the outer frame 12 on both sides of the fixed frame 11, thereby achieving the purpose of facilitating the separate removal and replacement of the tempered glass 2 in the unit frame 1.

[0035] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A unitized glass curtain wall, comprising a unit frame (1), characterized in that: The unit frame (1) comprises a fixed frame (11), outer frames (12) are detachably mounted on both sides of the fixed frame (11), tempered glass (2) is clamped in both sides of the fixed frame (11), fastening bolts (3) are rotatably mounted at the four inner corners of the two outer frames (12), and the fastening bolts (3) are threadedly inserted in the fixed frame (11), and driving components (4) are installed in the two outer frames (12).

2. The unitized glass curtain wall according to claim 1, characterized in that: Positioning frames (111) are fixedly mounted at four corners on both sides of the fixing frame (11), and the tempered glass (2) is clamped in the corresponding positioning frames (111).

3. The unitized glass curtain wall according to claim 1, characterized in that: A sealing ring (121) is fixedly mounted on the inner sides of the two outer frames (12), and the inner sides of the sealing rings (121) are in contact with the outer surfaces of the corresponding tempered glass (2).

4. The unitized glass curtain wall according to claim 1, characterized in that: Threaded holes (112) are provided at four corners on both sides of the fixing frame (11), and the fastening bolts (3) can be threadedly inserted into the corresponding threaded holes (112).

5. The unitized glass curtain wall according to claim 1, characterized in that: The two drive assemblies (4) each comprise two symmetrically distributed double-headed worm gears (41), and the double-headed worm gears (41) are rotatably mounted in a corresponding outer frame (12).

6. The unitized glass curtain wall according to claim 1, characterized in that: A worm gear (42) is fixedly mounted on one end of each of the eight fastening bolts (3), and the worm gear (42) is meshed with a corresponding double-headed worm (41).

7. The unitized glass curtain wall according to claim 1, characterized in that: A driving shaft (43) is rotatably mounted in each of the two outer frames (12); first bevel gears (44) are fixedly mounted at both ends of the two driving shafts (43) and at one end of the four double-headed worm gears (41); and two adjacent first bevel gears (44) are meshed.

8. The unitized glass curtain wall according to claim 1, characterized in that: A rotating shaft (46) is rotatably mounted in a corner of each of the two outer frames (12); a second bevel gear (45) is fixedly mounted on one end of each of the two rotating shafts (46) and on the top ends of each of the two driving shafts (43); two adjacent second bevel gears (45) are meshed; and a connector (47) is fixedly mounted on the other ends of each of the two rotating shafts (46).

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