Roof special-shaped overhanging type aluminum plate curtain wall construction device

Abstract

The invention discloses a roof special-shaped overhanging type aluminum plate curtain wall construction device which comprises an aluminum plate body, a plurality of connecting buckles arranged at the upper end of the outer wall of the aluminum plate body, a fixing base used for being installed at the top of a roof, a plurality of fixing holes penetrating through the edge of the upper end of the fixing base downwards, and a rotating assembly arranged at the bottom of the fixing base. An angle adjusting assembly is fixedly arranged at the lower end of the rotating assembly, a mounting frame is cooperatively arranged between the left side and the right side of the lower end of the inner wall of the angle adjusting assembly, a ball head assembly is arranged at the upper end of the inner wall of the mounting frame, fixing assemblies are in threaded connection with the periphery of the outer wall of the mounting frame, and positioning assemblies are arranged below the periphery of the outer wall of the mounting frame. The lower end of the ball head assembly and the lower end of each positioning assembly are each provided with an adjusting rod, and the lower end of each adjusting rod is rotationally connected with a positioning rod. According to the invention, the levelness, the angle and the depth of the connection position of the aluminum plate curtain wall can be accurately adjusted without depending on manual knocking or gasket adjustment.

Description

Technical Field

[0001] This invention relates to the field of aluminum panel curtain wall construction technology, and in particular to a construction device for an irregularly shaped cantilevered aluminum panel curtain wall on a roof. Background Technology

[0002] Currently, with the rapid development of the construction industry, new buildings, new materials, and new processes are constantly emerging both domestically and internationally. Building curtain wall designs are becoming increasingly diversified. As a high-end building exterior wall, curtain walls are being used more and more widely in building structures. Among them, aluminum panel curtain walls have a unique texture, rich and lasting colors, and low maintenance costs, making them an important building component.

[0003] During construction, the irregular shape of the structure leads to limited construction space. Traditional scaffolding or hoisting equipment is difficult to adapt to complex working conditions such as curved and inclined surfaces, which can easily lead to problems such as unstable support and positioning deviation. In addition, the installation accuracy requirements of aluminum panel curtain walls are high (the joint error must be controlled within ±2mm). In the current construction, the horizontal, angle and depth adjustment of the connection position relies on manual tapping or shim adjustment, and the error can reach more than ±5mm, which is difficult to meet the flatness requirements of irregular curved surfaces. Summary of the Invention

[0004] The purpose of this invention is to provide a construction device for a roof-mounted irregular cantilevered aluminum panel curtain wall, which can precisely adjust the level, angle, and depth of the connection position of the aluminum panel curtain wall without relying on manual hammering or shim adjustment.

[0005] The above-mentioned technical objective of the present invention is achieved through the following technical solution: A construction device for a roof-mounted irregular cantilevered aluminum panel curtain wall includes an aluminum panel body, several connecting buckles disposed on the upper end of the outer wall of the aluminum panel body for installation on a fixed base on the top of the roof, and multiple fixed holes arranged in an array through the upper edge of the fixed base. A rotating component is disposed at the bottom of the fixed base, and an angle adjustment component is fixedly disposed at the lower end of the rotating component. An installation frame is disposed between the left and right sides of the lower end of the inner wall of the angle adjustment component. A ball joint assembly is provided at the upper end of the inner wall of the mounting bracket. Threaded holes are provided around the outer wall of the mounting bracket at the position of the ball joint assembly. Each threaded hole is threaded with a fixing component for fixing the ball joint assembly. Positioning components are provided at the lower part of the outer wall of the mounting bracket. Adjustable length adjustment rods are provided at the lower end of the ball joint assembly and the lower end of each positioning component. The corresponding adjustment rods on the positioning components are rotatably connected to them. The lower end of each adjustment rod is rotatably connected to a positioning rod that engages and is fixed with the connecting buckle.

[0006] By adopting the above technical solution, during use, first install the fixing base according to the position of the aluminum panel curtain wall to be suspended on the roof. Use expansion bolts to pass through the fixing holes to fix the fixing base on the roof. Then, fix the aluminum panel body to the positioning rod at the lower end of the adjusting rod through the connecting buckle. Then, the position and angle of the aluminum panel body can be adjusted according to the irregular position of the roof. In the initial state, first adjust the angle of the aluminum panel body by rotating the component to make it roughly fit the corresponding position on the roof. Then, adjust the tilt angle of the aluminum panel body through the angle adjusting component and then perform preliminary fixation. Then, small-range adjustment can be performed. First, use the ball joint component to make a more comprehensive adjustment of the position and angle of the aluminum panel body. After the adjustment is completed, fix the ball joint component at the corresponding angle through the fixing component in the threaded hole. Finally, adjust the length of the adjusting rod at the corresponding position. By changing the length of the corresponding adjusting rod, the angle of a single position of the aluminum panel body can be changed, so that the aluminum panel body fits the roof or adjacent aluminum panel body, thereby meeting the flatness requirements of the irregular curved surface.

[0007] A further embodiment of the present invention is that the rotating assembly includes a connecting sleeve with an opening at the lower end, a fixing ring communicating with the opening end of the connecting sleeve, a plurality of balls rotatably connected to the upper end of the fixing ring, a connecting rod extending out of its opening end and rotatably connected inside the connecting sleeve and in contact with the upper end of the balls, and positioning bolts threadedly connected to the outer wall of the connecting sleeve and extending into its interior.

[0008] By adopting the above technical solution, the left and right positions can be adjusted according to the actual construction situation after the aluminum plate body is fixed on the fixed base, which increases its flexibility of use and reduces the number of disassembly and assembly.

[0009] A further embodiment of the present invention is that the angle adjustment assembly includes a U-shaped connecting frame, a rotating shaft rotatably connected between the lower left and right sides of the inner wall of the connecting frame, a worm gear fixedly disposed at the middle position of the outer wall of the rotating shaft, a worm rotatably connected between the upper front and rear sides of the inner wall of the connecting frame and meshing with the worm gear, and fixing grooves respectively formed at both ends of the outer wall of the worm.

[0010] By adopting the above technical solution, it is convenient to adjust the position and angle of the aluminum plate body as a whole and over a large range during construction, thereby facilitating the adjustment of the angle at minute positions and increasing the flatness of its adhesion.

[0011] A further feature of the present invention is that the lower sides of the left and right sides of the outer wall of the connecting frame are threaded with limiting bolts that extend into the frame and are used to fix the mounting frame.

[0012] By adopting the above technical solution, when the tilt angle of the entire assembly is adjusted by the worm gear and worm, the mounting bracket can be fixed by the limit bolts, thereby reducing the force on the worm gear and worm and improving their service life.

[0013] A further embodiment of the present invention is that the ball head assembly includes a ball head seat, a ball head rod rotatably connected to the ball head seat, and a fixing block disposed on the upper end of the outer wall of the ball head rod and arranged in a wedge shape.

[0014] A further embodiment of the present invention is that the fixing component includes a fixing bolt, a fixing rod rotatably connected to the free end of the fixing bolt, a fixing buckle rotatably connected to the front end of the fixing rod, and a fixing piece disposed on the front end of the outer wall of the fixing buckle.

[0015] By adopting the above technical solution, the ball head assembly can be fixed at the adjusted angle when making minor adjustments, thus avoiding the ball head assembly from being damaged by construction vibration and affecting the overall construction progress.

[0016] A further embodiment of the present invention is that the positioning component includes a U-shaped and deformable positioning buckle, a through hole formed on one side of the outer wall of the positioning buckle, positioning nuts respectively disposed on the outer wall of the positioning buckle and communicating with the corresponding through holes, and a positioning screw threadedly connected to the two positioning nuts.

[0017] By adopting the above technical solution, the adjusting rod can be fixed at the corresponding angle after adjustment, thereby increasing the stability of the aluminum plate body on the fixed base.

[0018] A further embodiment of the present invention is that the adjusting rod includes an outer sleeve with an opening at its lower end, a threaded rod that is slidably connected to the inner wall of the outer sleeve and extends out of its opening end, and an adjusting nut that is rotatably connected to the opening end of the outer sleeve and threadedly connected to the threaded rod for controlling its rotation.

[0019] By adopting the above technical solution, not only can the distance between the aluminum panel body and the top of the roof be flexibly adjusted according to the location of the irregular shape of the roof, but also the height of a single position of the aluminum panel body can be flexibly adjusted according to the actual construction situation.

[0020] In summary, the present invention has the following beneficial effects: Firstly, this invention can precisely adjust the horizontality, angle, and depth of the connection position of aluminum panel curtain walls without relying on manual tapping or shim adjustment. Secondly, the rotating component and angle adjustment component of the present invention can flexibly adjust the position and angle between the aluminum plate body and the irregular roof or adjacent aluminum plate bodies according to the actual situation during construction. Thirdly, the adjusting rod of the present invention can not only flexibly adjust the distance between the aluminum plate body and the top of the roof according to the irregular position of the roof, but also flexibly adjust the height of a single position of the aluminum plate body according to the actual construction situation. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 It is mainly used to show the positional connection relationship of each component; Figure 3 This is a schematic diagram of the rotating assembly of the present invention; Figure 4 This is a schematic diagram of the angle adjustment component of the present invention; Figure 5 It is mainly used to demonstrate the positional connection between the ball head assembly and the mounting bracket; Figure 6 This is a schematic diagram of the positioning component of the present invention; Figure 7 This is a schematic diagram of the structure of the adjusting rod of the present invention.

[0022] In the diagram: 1. Fixed base; 11. Fixed hole; 12. Rotating assembly; 13. Connecting sleeve; 14. Fixed ring; 15. Ball bearing; 16. Connecting rod; 17. Positioning bolt; 2. Angle adjustment assembly; 21. Connecting frame; 22. Rotating shaft; 23. Worm gear; 24. Worm; 25. Fixed groove; 26. Limit bolt; 3. Mounting bracket; 31. Ball head assembly; 32. Ball head seat; 33. Ball head rod; 34. Fixed block; 4. Threaded hole; 41. Fixed assembly; 42. Fixed bolt; 43. Fixed rod; 44. Fixed buckle; 45. Fixed piece; 5. Positioning assembly; 51. Positioning buckle; 52. Through hole; 53. Positioning nut; 54. Positioning screw; 6. Adjusting rod; 61. Outer sleeve; 62. Threaded rod; 63. Adjusting nut; 64. Positioning rod; 65. Aluminum plate body; 66. Connecting buckle. Detailed Implementation

[0023] The present invention will be further described in detail below with reference to the accompanying drawings.

[0024] In the description of this invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0025] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0026] In the description of this invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, a direct connection, or an indirect connection through an intermediate medium; or they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0027] Example, refer to Figure 1-7 A roof-mounted irregular cantilevered aluminum panel curtain wall construction device includes an aluminum panel body 65, several connecting buckles 66 disposed on the upper end of the outer wall of the aluminum panel body 65, a fixed base 1 for installation on the top of the roof, four fixed holes 11 arranged in an array and extending downward through the upper edge of the fixed base 1, and a rotating component 12 disposed at the bottom of the fixed base 1. The rotating component 12 includes a connecting sleeve 13 with an open lower end, a fixing ring 14 communicating with the open end of the connecting sleeve 13, several balls 15 rotatably connected to the upper end of the fixing ring 14, a connecting rod 16 rotatably connected inside the connecting sleeve 13 and contacting the upper end of the balls 15 and extending out of its open end, and positioning bolts 17 threadedly connected to the outer wall of the connecting sleeve 13 and extending into it for fixing the connecting rods 16.

[0028] An angle adjustment component 2 is fixedly installed at the lower end of the rotating component 12. The angle adjustment component 2 includes a U-shaped connecting frame 21, a rotating shaft 22 rotatably connected between the lower left and right sides of the inner wall of the connecting frame 21, a worm gear 23 fixedly installed at the middle position of the outer wall of the rotating shaft 22, a worm 24 rotatably connected between the upper front and rear sides of the inner wall of the connecting frame 21 and meshing with the worm gear 23, and fixing grooves 25 respectively opened at both ends of the outer wall of the worm 24. Mounting brackets 3 extending out of the connecting frame 21 are fitted between the left and right sides of the outer wall of the rotating shaft 22. A limiting bolt 26 extending into the lower left and right sides of the outer wall of the connecting frame 21 is threadedly connected to the lower left and right sides for fixing the mounting bracket 3. A ball head component 31 is installed at the upper end of the inner wall of the mounting bracket 3. The ball head component 31 includes a ball head seat 32, a ball head rod 33 rotatably connected to the ball head seat 32, and a wedge-shaped fixing block 34 set at the upper end of the outer wall of the ball head rod 33. The mounting bracket 3 does not affect the normal rotation of the ball head rod 33.

[0029] Threaded holes 4 are provided around the outer wall of the mounting bracket 3 at the position of the ball head assembly 31. Each threaded hole 4 is threaded with a fixing component 41 that contacts the outer wall of the fixing block 34 and is used to fix the ball head assembly 31. The fixing component 41 includes a fixing bolt 42, a fixing rod 43 rotatably connected to the free end of the fixing bolt 42, a fixing buckle 44 rotatably connected to the front end of the fixing rod 43, and a fixing piece 45 that is fitted to the front end of the outer wall of the fixing buckle 44. The fixing piece 45 can fit against the outer wall of the fixing block 34 through the fixing buckle 44. A positioning component 5 is provided at the bottom of the outer wall of the mounting bracket 3. The positioning component 5 includes a U-shaped positioning buckle 51 that can deform, a through hole 52 that is opened through one side of the outer wall of the positioning buckle 51, positioning nuts 53 that are respectively set on the outer wall of the positioning buckle 51 and communicate with the corresponding through hole 52, and a positioning screw 54 that is threadedly connected to the two positioning nuts 53.

[0030] The lower end of the ball head assembly 31 and the outer wall of each positioning nut 53 are rotatably connected to an adjustable rod 6. The adjustable rod 6 includes an outer sleeve 61 with an open lower end, a threaded rod 62 that is slidably connected to the inner wall of the outer sleeve 61 and extends out of its open end, and an adjusting nut 63 that is rotatably connected to the open end of the outer sleeve 61 and threadedly connected to the threaded rod 62 for controlling its rotation. The lower end of each adjusting rod 6 is rotatably connected to a positioning rod 64 that is engaged and fixed with the connecting buckle 66. Each adjusting rod 6 fixes the angle of the outer sleeve 61 by rotating the corresponding positioning screw 54 to retract the opening of the positioning buckle 51.

[0031] Usage: When using, first install the fixing base 1 according to the position of the aluminum panel curtain wall to be suspended on the top of the roof. Use expansion bolts to pass through the fixing holes 11 to fix the fixing base 1 on the top of the roof. Then, fix the aluminum panel body 65 to the positioning rod 64 at the lower end of the adjusting rod 6 by connecting buckle 66. Then, the position and angle of the aluminum panel body 65 can be adjusted according to the irregular position of the roof. In the initial state, first adjust the angle of the aluminum panel body 65 by rotating component 12 to make the connecting rod 16 rotate in the connecting sleeve 13 so that it is roughly in contact with the corresponding position of the roof. When rotating, the ball bearing 15 on the fixing ring 14 can improve the smoothness of its rotation and facilitate the adjustment. After the adjustment is completed, rotate the positioning bolt 17 to fix the connecting rod 16 to prevent the rotating component 12 from rotating again.

[0032] Next, adjust the tilt angle of the aluminum plate body 65 using the angle adjustment component 2. Insert the tool into the corresponding fixing groove 25 on the worm 24. Then rotate the worm 24 in the connecting frame 21, and drive the rotating shaft 22 and mounting frame 3 to rotate through the worm wheel 23. Then, perform initial fixation by the self-locking of the worm wheel 23 and worm 24. Then, rotate the limit bolt 26 for final fixation. Then, small-range adjustments can be made. First, use the ball head component 31 to make a more comprehensive adjustment of the position and angle of the aluminum plate body 65. Since the ball head rod 33 can rotate freely in the ball head component 31, it can be adjusted forward, backward, left, and right. After the adjustment is completed, fix the ball head component 31 at the corresponding angle using the fixing component 41 in the threaded hole 4. Rotate the fixing nut to make the fixing buckle 44 move the fixing piece 45 close to the fixing block 34 and make contact with it. Since the fixing buckle 44 is rotatably connected to the fixing rod 43, the fixing buckle 44 will automatically adjust its angle, so that the fixing piece 45 fits tightly against the outer wall of the fixing block 34 to improve the fixing effect.

[0033] Finally, adjust the length of the adjusting rod 6 at the corresponding position and rotate the adjusting nut 63. Since the threaded rod 62 is fixed to the aluminum plate body 65, the threaded rod 62 will not rotate with the adjusting nut 63. By changing the length of the threaded rod 62 extending out of the outer sleeve 61, the angle of a single position of the aluminum plate body 65 can be changed, so that the aluminum plate body 65 fits against the roof or adjacent aluminum plate bodies 65. Finally, rotate the positioning nut 53 to make the positioning buckle 51 retract and fit tightly against the outer sleeve 61, thereby fixing the adjusting rod 6 at the corresponding angle on the mounting bracket 3, thus fixing the aluminum plate body 65 as a whole to meet the flatness requirements of the irregular curved surface.

[0034] This specific embodiment is merely an explanation of the present invention and is not intended to limit the invention. After reading this specification, those skilled in the art can make inventive modifications to this embodiment as needed, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A construction device for a roof-mounted irregular cantilevered aluminum panel curtain wall, comprising an aluminum panel body (65) and a plurality of connecting buckles (66) disposed on the upper end of the outer wall of the aluminum panel body (65) for installation on a fixed base (1) on the roof, characterized in that: Multiple fixing holes (11) are arranged in an array and are opened downward through the upper edge of the fixed base (1). A rotating component (12) is provided at the bottom of the fixed base (1). An angle adjustment component (2) is fixedly provided at the lower end of the rotating component (12). A mounting bracket (3) is provided between the left and right sides of the lower end of the inner wall of the angle adjustment component (2). A ball head assembly (31) is provided at the upper end of the inner wall of the mounting bracket (3). Threaded holes (4) are provided around the outer wall of the mounting bracket (3) at the position of the ball head assembly (31). Each threaded hole (4) is threaded with a fixing component (41) for fixing the ball head assembly (31). Positioning components (5) are provided at the lower part of the outer wall of the mounting bracket (3). Adjustable length adjustment rods (6) are provided at the lower end of the ball head assembly (31) and the lower end of each positioning component (5). The corresponding adjustment rods (6) on the positioning component (5) are rotatably connected to them. The lower end of each adjustment rod (6) is rotatably connected to a positioning rod (64) that is engaged and fixed with the connecting buckle (66).

2. The construction device for a roof-mounted irregular cantilevered aluminum panel curtain wall according to claim 1, characterized in that: The rotating assembly (12) includes a connecting sleeve (13) with an opening at the lower end, a fixing ring (14) communicating with the opening end of the connecting sleeve (13), a plurality of balls (15) rotatably connected to the upper end of the fixing ring (14), a connecting rod (16) rotatably connected inside the connecting sleeve (13) and in contact with the upper end of the balls (15) extending out of its opening end, and positioning bolts (17) threadedly connected to the outer wall of the connecting sleeve (13) and extending into its interior.

3. The construction device for a roof-mounted irregular cantilevered aluminum panel curtain wall according to claim 1, characterized in that: The angle adjustment assembly (2) includes a U-shaped connecting frame (21), a rotating shaft (22) rotatably connected between the lower left and right sides of the inner wall of the connecting frame (21), a worm wheel (23) fixedly located at the middle position of the outer wall of the rotating shaft (22), a worm (24) rotatably connected between the upper front and rear sides of the inner wall of the connecting frame (21) and meshing with the worm wheel (23), and fixing grooves (25) respectively opened at both ends of the outer wall of the worm (24).

4. The construction device for a roof-mounted irregular cantilevered aluminum panel curtain wall according to claim 3, characterized in that: The lower left and right sides of the outer wall of the connecting frame (21) are threaded with limiting bolts (26) that extend into the interior and are used to fix the mounting frame (3).

5. The construction device for a roof-mounted irregular cantilevered aluminum panel curtain wall according to claim 1, characterized in that: The ball head assembly (31) includes a ball head seat (32), a ball head rod (33) that is rotatably connected to the ball head seat (32), and a fixing block (34) that is wedge-shaped and disposed on the upper end of the outer wall of the ball head rod (33).

6. The construction device for a roof-mounted irregular cantilevered aluminum panel curtain wall according to claim 5, characterized in that: The fixing component (41) includes a fixing bolt (42), a fixing rod (43) rotatably connected to the free end of the fixing bolt (42), a fixing buckle (44) rotatably connected to the front end of the fixing rod (43), and a fixing piece (45) that is fitted to the front end of the outer wall of the fixing buckle (44).

7. The construction device for a roof-mounted irregular cantilevered aluminum panel curtain wall according to claim 1, characterized in that: The positioning component (5) includes a U-shaped and deformable positioning buckle (51), a through hole (52) through one side of the outer wall of the positioning buckle (51), positioning nuts (53) respectively disposed on the outer wall of the positioning buckle (51) and connected to the corresponding through hole (52), and positioning screws (54) threadedly connected to the two positioning nuts (53).

8. The construction device for a roof-mounted irregular cantilevered aluminum panel curtain wall according to claim 1, characterized in that: The adjusting rod (6) includes an outer tube (61) with an opening at the lower end, a threaded rod (62) that is slidably connected to the inner wall of the outer tube (61) and extends out of its opening end, and an adjusting nut (63) that is rotatably connected to the opening end of the outer tube (61) and threadedly connected to the threaded rod (62) for controlling its rotation.

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