Glass curtain wall corner mounting structure

Abstract

The utility model relates to a glass curtain wall corner mounting structure, which belongs to the technical field of corner mounting structures and comprises a fixing plate, and mounting plates are hinged to the lower sides of the left side and the right side of the fixing plate through hinge seats. According to the glass curtain wall corner mounting structure, the glass curtain wall bodies on the left side and the right side can be fixedly mounted on the lower surfaces of the mounting plates on the left side and the right side, and when the angles of the corners of the glass curtain wall bodies are adjusted, the included angle between the two glass curtain wall bodies is adjusted, and angle adjustment of the glass curtain wall bodies at the corners is achieved; after the angle of the corner of the glass curtain wall body is adjusted, rotation of a first handle is stopped, a second handle is loosened, a spring is reset, an L-shaped rod is driven to move rightwards, then a sliding barrel slides rightwards on the outer side of a U-shaped rod, the right side of the L-shaped rod is inserted into a left side inserting groove in a sliding mode, and the first handle is limited and fixed; the stability of the adjusting structure is improved, and stable connection of the glass curtain wall can be effectively guaranteed.

Description

Technical Field

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

[0002] Glass curtain wall refers to the building's external protective structure or decorative structure, which has a supporting structural system that can have a certain displacement ability relative to the main structure and does not share the forces exerted on the main structure. The wall has two types of single-layer and double-layer glass. Glass curtain wall is a beautiful and novel method of building wall decoration, and is a prominent feature of the era of modern high-rise buildings.

[0003] For example, Chinese patent CN209585366U discloses a glass curtain wall corner mounting structure, which relates to the field of architectural decoration technology. The glass curtain wall corner mounting structure includes a first curtain wall, a second curtain wall and a mounting frame. The first curtain wall and the second curtain wall are both mounted on the inner side wall of the mounting frame. The first curtain wall is connected to a first rotating part through a fixed plate, and the first rotating part is rotatably connected to the second rotating part through a rotating shaft. The first rotating part is a hollow structure, and a pressing handle is provided on the side wall. The pressing handle is connected to one end of a moving rod, and the other end of the moving rod passes through the side wall of the first rotating part and is connected to a sliding block. The utility model overcomes the shortcomings of the prior art, has a reasonable design, a compact structure, can adjust the angle of the corner, is adaptable to various angles, has a simple adjustment operation, and can be fixed after adjusting to a suitable angle, effectively ensuring the stability of the glass curtain wall connection.

[0004] Although the above patent has a reasonable design and a compact structure, can adjust the angle at the corner, adapt to various angles, and has a simple adjustment operation, and can be fixed after adjusting to the appropriate angle, effectively ensuring the stability of the glass curtain wall connection, the pressing handle in the patent is not limited and fixed. When the pressing handle is accidentally pressed, it is easy to cause the adjustment of the angle at the corner of the curtain wall, reducing the stability of the adjustment structure. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a glass curtain wall corner installation structure, which has the advantages of improving the stability of the adjustment structure, and solves the problem that the pressing handle is not limited and fixed, and when the pressing handle is accidentally pressed, it is easy to cause the adjustment of the angle of the curtain wall corner, thereby reducing the stability of the adjustment structure.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a glass curtain wall corner mounting structure, comprising a fixing plate, wherein the lower sides of the left and right sides of the fixing plate are hingedly connected to mounting plates via hinged seats, a fixing frame is provided on the front of the fixing plate, and a glass curtain wall body is fixedly mounted on the lower surfaces of the left and right mounting plates, and an adjustment mechanism is provided inside the fixing frame;

[0007] The adjusting mechanism includes a threaded rod, two limit slides, a moving block, four support rods, a first handle, no less than two slots and a fixing assembly, the threaded rod is rotatably connected to the inside of the fixed frame through a bearing, the two limit slides are fixed on the left and right sides of the fixed frame, the moving block is threadedly connected to the outside of the threaded rod, the moving block is slidably connected to the inside of the fixed frame, the limit slides on the left and right sides are slidably connected to the inside of the moving block, the four support rods are hinged to the front and rear sides of the left and right sides of the moving block through a hinge seat, and the opposite sides of the support rods on the left and right sides are hinged to the side opposite to the left and right mounting plates through a hinge seat;

[0008] The fixing assembly includes a U-shaped rod, a slide cylinder, a fixing ring, a spring, a connecting rod, an L-shaped rod and a second handle. The U-shaped rod is arranged on the lower surface of the fixing frame, the slide cylinder is slidably connected to the outside of the U-shaped rod, the fixing ring is arranged on the left side of the outside of the U-shaped rod, the spring is movably sleeved on the outside of the U-shaped rod, and the left side is fixedly connected to the right side of the fixing ring, the right side of the spring is fixedly connected to the left side of the slide cylinder, the connecting rod is arranged on the lower surface of the slide cylinder, the L-shaped rod is arranged at the bottom end of the connecting rod, the outer side of the right side of the L-shaped rod is slidably inserted into the inside of the left slot, and the second handle is arranged on the left side of the L-shaped rod.

[0009] By adopting this technical solution, the stability of the adjustment structure is improved.

[0010] Furthermore, sliding openings are provided on both the left and right sides of the fixed frame, and the interior of the movable block fixed frame moves linearly up and down.

[0011] By adopting this technical solution, the left and right sliding openings facilitate the upward and downward linear movement of the movable block inside the fixed frame.

[0012] Furthermore, the bottom end of the threaded rod rotates through the fixed frame and is fixedly connected to the top of the first handle, and the slots, which are not less than two in number, are all opened on the outside of the first handle.

[0013] By adopting this technical solution, the threaded rod can be driven to rotate by rotating the first handle.

[0014] Furthermore, the threaded rod is located on the longitudinal center axis of the fixed frame, and the left and right limiting sliding rods are symmetrically distributed on the left and right sides of the longitudinal center axis of the fixed frame.

[0015] By adopting this technical solution, the movable block can be limited by the limiting sliding bars on the left and right sides.

[0016] Furthermore, the support rods on the front and rear sides are symmetrically distributed on the front and rear sides of the transverse central axis of the fixed frame.

[0017] By adopting this technical solution, the stability of the left and right mounting plates in adjusting the angle is improved.

[0018] Furthermore, the slide cylinder is matched with the gap between the U-shaped rod, and the slide cylinder moves linearly left and right on the outside of the U-shaped rod.

[0019] By adopting this technical solution, the slide can stably move left and right within a limited position on the outside of the U-shaped rod.

[0020] Furthermore, an anti-slip layer is provided on the outer side of the second handle, and the anti-slip layer is a rubber layer.

[0021] By adopting this technical solution, the anti-slip performance of the outer side of the second handle is improved.

[0022] Furthermore, the left side wall of the inner cavity of the L-shaped rod is in contact with the left side of the fixing frame.

[0023] By adopting this technical solution, the stability of the right side of the L-shaped rod sliding and plugging into the left side slot is improved.

[0024] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0025] The right side of the L-shaped rod is slidably inserted into the inner part of the left slot to limit and fix the first handle, thereby improving the stability of the adjustment structure and effectively ensuring the stability of the glass curtain wall connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the structure of the utility model;

[0027] Figure 2 This is a schematic diagram of the adjustment mechanism of the utility model;

[0028] Figure 3 This is a schematic diagram of the connection structure between the movable block and the fixed frame of the utility model;

[0029] Figure 4 For this utility model Figure 2 A magnified schematic diagram of the structure in the middle.

[0030] In the figure: 1. Fixed plate; 2. Mounting plate; 3. Fixed frame; 4. Glass curtain wall body; 5. Adjustment mechanism; 51. Threaded rod; 52. Limiting slide rod; 53. Moving block; 54. Support rod; 55. First handle; 56. Slot; 571. U-shaped rod; 572. Slide; 573. Fixed ring; 574. Spring; 575. Connecting rod; 576. L-shaped rod; 577. Second handle. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] See also Figure 1 In this embodiment, a glass curtain wall corner mounting structure includes a fixing plate 1, and the lower sides of the left and right sides of the fixing plate 1 are hingedly connected to mounting plates 2 through hinge seats. A fixing frame 3 is provided on the front of the fixing plate 1, and a glass curtain wall body 4 is fixed to the lower surfaces of the left and right mounting plates 2. An adjustment mechanism 5 is provided inside the fixing frame 3, and the adjustment mechanism 5 improves the stability of the adjustment structure.

[0033] See also Figures 2 to 4 In order to improve the stability of the adjustment structure, in this embodiment, the adjustment mechanism 5 includes a threaded rod 51, two limiting slides 52, a moving block 53, four support rods 54, a first handle 55, no less than two slots 56 and a fixing assembly. The threaded rod 51 is rotatably connected to the inside of the fixed frame 3 through a bearing, the two limiting slides 52 are fixed on the left and right sides of the inside of the fixed frame 3, and the moving block 53 is threadedly connected to the outside of the threaded rod 51.

[0034] In this embodiment, the moving block 53 is slidably connected to the inside of the fixed frame 3, the left and right side limit slide rods 52 are slidably connected to the inside of the moving block 53, and the four support rods 54 are hinged to the front and rear sides of the left and right sides of the moving block 53 through a hinge seat, and the opposite sides of the left and right side support rods 54 are hinged to the opposite side of the left and right side mounting plates 2 through a hinge seat.

[0035] In this embodiment, the shape of the fixed frame 3 is a rectangular tube with a hollow interior, and the movable block 53 is a rectangular body with a solid interior. When the movable block 53 moves up and down inside the fixed frame 3, the angles of the left and right mounting plates 2 can be adjusted to adjust the angles of the left and right glass curtain wall bodies 4. The left and right glass curtain wall bodies 4 can be stably fixed by the left and right mounting plates 2. The glass curtain wall is a modern building exterior wall system that not only provides good lighting effects, but also enhances the beauty and modernity of the building. In high-intensity areas, the design and installation of the glass curtain wall need to take special consideration of the requirements of seismic resistance, wind pressure resistance, water tightness and air tightness.

[0036] In this embodiment, the fixing assembly includes a U-shaped rod 571, a slide 572, a fixing ring 573, a spring 574, a connecting rod 575, an L-shaped rod 576 and a second handle 577. The U-shaped rod 571 is arranged on the lower surface of the fixed frame 3, the slide 572 is slidably connected to the outside of the U-shaped rod 571, the fixing ring 573 is arranged on the left side of the outside of the U-shaped rod 571, and the spring 574 is movably sleeved on the outside of the U-shaped rod 571, and the left side is fixedly connected to the right side of the fixing ring 573, which can effectively ensure the stable connection of the glass curtain wall.

[0037] In this embodiment, the right side of the spring 574 is fixedly connected to the left side of the slide 572, the connecting rod 575 is arranged on the lower surface of the slide 572, the L-shaped rod 576 is arranged at the bottom end of the connecting rod 575, the outer side of the right side of the L-shaped rod 576 is slidably inserted into the inside of the left slot 56, and the second handle 577 is arranged on the left side of the L-shaped rod 576. Sliding openings are opened on the left and right sides of the fixed frame 3, and the moving block 53 moves linearly up and down inside the fixed frame 3. The bottom end of the threaded rod 51 rotates through the fixed frame 3 and is fixedly connected to the top of the first handle 55. No less than two slots 56 are opened on the outside of the first handle 55.

[0038] In this embodiment, the left and right glass curtain wall bodies 4 can be fixedly mounted on the lower surfaces of the left and right mounting plates 2. When adjusting the angle of the corner of the glass curtain wall body 4, the second handle 577 is pulled to the left, the spring 574 is compressed, and the right side of the L-shaped rod 576 is moved out of the left slot 56. Then, the first handle 55 is twisted to drive the threaded rod 51 to rotate inside the fixed frame 3.

[0039] In this embodiment, the threaded rod 51 is located on the longitudinal center axis of the fixed frame 3, the left and right side limit slides 52 are symmetrically distributed on the left and right sides of the longitudinal center axis of the fixed frame 3, and the front and rear side support rods 54 are symmetrically distributed on the front and rear sides of the transverse center axis of the fixed frame 3. The slide 572 cooperates with the gap between the U-shaped rod 571, and the moving block 53 threadedly connected to the outside of the threaded rod 51 moves up and down under the limiting action of the left and right side limit slides 52. When the moving block 53 moves up and down inside the fixed frame 3, the support rods 54 hingedly connected to the left and right side hinged seats can adjust the angle between the left and right mounting plates 2, thereby realizing the adjustment of the angle between the two glass curtain wall bodies 4 and the angle adjustment of the glass curtain wall body 4 at the corner.

[0040] In this embodiment, the slide 572 moves linearly left and right on the outside of the U-shaped rod 571. The outside of the second handle 577 is provided with an anti-slip layer, which is a rubber layer. The left side wall of the inner cavity of the L-shaped rod 576 fits with the left side of the fixed frame 3.

[0041] It should be noted that when the angle at the corner of the glass curtain wall body 4 is adjusted, stop rotating the first handle 55 and release the second handle 577. The spring 574 is reset, driving the L-shaped rod 576 to move to the right. Then the slide 572 slides to the right on the outside of the U-shaped rod 571, and the right side of the L-shaped rod 576 is slid and inserted into the inside of the left slot 56, thereby limiting and fixing the first handle 55 and improving the stability of the adjustment structure.

[0042] The working principle of the above embodiment is:

[0043] (1) The left and right glass curtain wall bodies 4 can be fixedly mounted on the lower surfaces of the left and right mounting plates 2. When adjusting the angle of the corner of the glass curtain wall body 4, the second handle 577 is pulled to the left, the spring 574 is compressed, and the right side of the L-shaped rod 576 is moved out of the left slot 56. Then the first handle 55 is twisted to drive the threaded rod 51 to rotate inside the fixed frame 3. The moving block 53 threadedly connected to the outside of the threaded rod 51 is limited by the left and right limit slide bars 52 to move up and down. When the moving block 53 moves up and down inside the fixed frame 3, the support hinged by the left and right hinge seats is hinged. The support rod 54 can adjust the angle between the left and right mounting plates 2, thereby adjusting the angle between the two glass curtain wall bodies 4 and adjusting the angle of the glass curtain wall body 4 at the corner. When the angle of the corner of the glass curtain wall body 4 is adjusted, stop rotating the first handle 55 and release the second handle 577. The spring 574 is reset, driving the L-shaped rod 576 to move to the right, and then the slide 572 slides to the right on the outside of the U-shaped rod 571. The right side of the L-shaped rod 576 is slidably inserted into the inside of the left slot 56 to limit and fix the first handle 55 and improve the stability of the adjustment structure.

Claims

1. A glass curtain wall corner mounting structure, comprising a fixing plate (1), characterized in that: The lower sides of the left and right sides of the fixing plate (1) are hingedly connected to the mounting plates (2) via hinged seats, a fixing frame (3) is provided on the front of the fixing plate (1), and a glass curtain wall body (4) is fixedly mounted on the lower surfaces of the left and right mounting plates (2), and an adjustment mechanism (5) is provided inside the fixing frame (3); The adjusting mechanism (5) comprises a threaded rod (51), two limiting slide rods (52), a moving block (53), four support rods (54), a first handle (55), not less than two slots (56) and a fixing assembly, wherein the threaded rod (51) is rotatably connected to the interior of the fixing frame (3) through a bearing, the two limiting slide rods (52) are fixed to the left and right sides of the fixing frame (3), the moving block (53) is threadedly connected to the outside of the threaded rod (51), the moving block (53) is slidably connected to the interior of the fixing frame (3), the limiting slide rods (52) on the left and right sides are slidably connected to the interior of the moving block (53), the four support rods (54) are hinged to the front and rear sides of the left and right sides of the moving block (53) through a hinge seat, and the opposite sides of the left and right support rods (54) are hinged to the opposite side of the left and right mounting plates (2) through a hinge seat; The fixing assembly comprises a U-shaped rod (571), a slide cylinder (572), a fixing ring (573), a spring (574), a connecting rod (575), an L-shaped rod (576) and a second handle (577), wherein the U-shaped rod (571) is arranged on the lower surface of the fixing frame (3), the slide cylinder (572) is slidably connected to the outside of the U-shaped rod (571), the fixing ring (573) is arranged on the left side of the outside of the U-shaped rod (571), and the spring (574) is movably sleeved on the U-shaped rod. (571), and the left side is fixedly connected to the right side of the fixing ring (573), the right side of the spring (574) is fixedly connected to the left side of the slide (572), the connecting rod (575) is arranged on the lower surface of the slide (572), the L-shaped rod (576) is arranged at the bottom end of the connecting rod (575), the outer side of the right side of the L-shaped rod (576) is slidably inserted into the inside of the left slot (56), and the second handle (577) is arranged on the left side of the L-shaped rod (576).

2. The glass curtain wall corner installation structure according to claim 1, characterized in that: Sliding openings are provided on both the left and right sides of the fixed frame (3), and the moving block (53) moves linearly up and down inside the fixed frame (3).

3. The glass curtain wall corner installation structure according to claim 1, characterized in that: The bottom end of the threaded rod (51) rotates through the fixed frame (3) and is fixedly connected to the top end of the first handle (55), and the slots (56) of which the number is not less than two are both opened on the outside of the first handle (55).

4. The glass curtain wall corner installation structure according to claim 1, characterized in that: The threaded rod (51) is located on the longitudinal center axis of the fixed frame (3), and the left and right limiting sliding rods (52) are symmetrically distributed on the left and right sides of the longitudinal center axis of the fixed frame (3).

5. The glass curtain wall corner installation structure according to claim 1, characterized in that: The support rods (54) on the front and rear sides are symmetrically distributed on the front and rear sides of the transverse central axis of the fixed frame (3).

6. The glass curtain wall corner installation structure according to claim 1, characterized in that: The slide cylinder (572) is matched with the gap between the U-shaped rod (571), and the slide cylinder (572) moves linearly left and right on the outside of the U-shaped rod (571).

7. The glass curtain wall corner installation structure according to claim 1, characterized in that: An anti-slip layer is provided on the outer side of the second handle (577), and the anti-slip layer is a rubber layer.

8. The glass curtain wall corner installation structure according to claim 1, characterized in that: The left side wall of the inner cavity of the L-shaped rod (576) is in contact with the left side of the fixed frame (3).

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