Aluminum alloy window auxiliary installation member

Abstract

The application discloses an aluminum alloy window auxiliary installation component, which comprises two mirror-symmetrical supporting components. The supporting component comprises an angle iron, a sliding block, a transverse double-thread screw rod, a sliding rod, a vertical height adjusting screw rod and a supporting plate. The angle iron comprises a bottom plate and a side plate, the bottom plate is provided with a transversely extending guide rail on the bottom surface, and two sliding blocks are slidingly installed on the guide rail; the sliding block is provided with a guide hole and a threaded hole, the sliding rod passes through the guide hole, the transverse double-thread screw rod passes through the threaded hole and the screw threads of the two ends are opposite in direction; the opposite surfaces of the two sliding blocks are respectively provided with threaded grooves, and the threaded grooves are combined to form a vertical threaded hole when abutted, the vertical height adjusting screw rod is in threaded connection with the vertical threaded hole, and the supporting plate is arranged at the bottom end of the vertical height adjusting screw rod. The application transfers the real-time adjustment in the hoisting state to the pre-completion of the supporting component, realizes quick disassembly through the combined and split structure of the double sliding blocks, and greatly improves the installation efficiency and precision of the aluminum alloy window.

Description

Technical Field

[0001] This invention relates to the field of building door and window installation tools, specifically to an auxiliary installation component for aluminum alloy windows. Background Technology

[0002] Currently, the standard practice for on-site installation of aluminum alloy windows in buildings is to pre-embed metal components in the window frame of the building structure. During installation, the aluminum alloy window frame needs to be hoisted into the reserved opening, its built-in connectors aligned with the pre-embedded components in the window frame, and then the two are fixed by welding or bolting. After fixing, foaming agent or cement mortar needs to be filled into the gap between the window frame and the wall opening to achieve sealing and fixation.

[0003] However, the above-mentioned traditional installation method has the following obvious drawbacks: First, during installation, to ensure the final levelness, verticality, and spacing between the aluminum alloy window and the opening edge are consistent, installers need to continuously use spirit levels, chalk lines, or laser gauges for real-time measurement and adjustment. Fine-tuning while the window is suspended is extremely difficult, requiring repeated communication and coordination between ground personnel and high-altitude hoisting personnel, making the process cumbersome and inefficient. Second, after the window is initially positioned and welded, temporary supports or brackets used for adjusting the window are usually stuck between the bottom of the window and the frame. Due to the window's significant weight, these temporary components are often difficult to remove smoothly, and forcibly removing them may disturb the already welded window or damage the waterproof layer of the frame. While some height-adjustable mounting brackets exist in existing technologies, most are structurally complex, inconvenient to operate, and cannot be quickly and undamagedly removed from the bottom of the window after installation, failing to fundamentally solve the technical problems of low installation efficiency and difficulty in precision control of aluminum alloy windows. Summary of the Invention

[0004] The purpose of this invention is to provide an auxiliary installation component for aluminum alloy windows, which enables rapid installation of aluminum alloy windows.

[0005] The objective of this invention is achieved by providing an auxiliary installation component for an aluminum alloy window, comprising two mirror-symmetrically arranged support components 100. The supporting component 100 includes an angle iron 1, a slider 2, a transverse double-threaded screw 3, a slide rod 4, a vertical height adjusting screw 5, and a supporting plate 6; The angle iron 1 includes a base plate 11 and a side plate 12, the side plate 12 being connected to one side of the base plate 11; the bottom surface of the base plate 11 is provided with a guide rail 111 extending laterally therefrom, and the two sliders 2 are respectively slidably mounted on the guide rail 111; Each of the two sliders 2 has a guide hole 21 and a threaded hole 22. The guide hole 21 and the threaded hole 22 both extend laterally, and the threaded hole 22 is located in front of the guide hole 21. The slide rod 4 is fixedly connected to the rear side of the bottom surface of the base plate 11 by the connectors 41 at both ends, and the slide rod 4 slides through the guide holes 21 of the two sliders 2; The transverse double-threaded screw 3 passes through the threaded holes 22 of the two sliders 2, and the threads at both ends of the transverse double-threaded screw 3 are turned in opposite directions. By rotating the transverse double-threaded screw 3, the two sliders 2 are driven to move in opposite directions. Each of the two sliders 2 has a threaded groove 23 on its facing surface. When the two sliders 2 are in contact with each other, the two threaded grooves 23 are joined together to form a vertical threaded hole 24. The vertical height adjusting screw 5 is threadedly connected to the vertical threaded hole 24, and the support plate 6 is disposed at the bottom end of the vertical height adjusting screw 5.

[0006] The beneficial effects of this invention are as follows: (1) Improve installation accuracy and efficiency: By transferring the real-time adjustment work in the hoisting state during the traditional installation process to two independent support components for pre-adjustment, the operator only needs to mark the reference line at the window frame, align the side plate of the support component with the line and preset the height, and then set the support component on the aluminum alloy window. The aluminum alloy window can be accurately positioned by placing it on the window through the support component and making adaptive adjustments. There is no need to repeatedly measure and adjust during the hoisting process, which greatly reduces the difficulty of high-altitude operations and the cost of manpower coordination.

[0007] (2) Achieve quick disassembly and avoid disturbing the window: This invention creatively designs a vertical threaded hole based on a double slider joint and split structure. When the two sliders are in contact, the vertical height adjustment screw engages with the slider thread, which can support the weight of the window; when it is necessary to remove the component, the two sliders are simply driven to separate by the horizontal double threaded screw, the vertical threaded hole is destroyed, the vertical height adjustment screw is no longer connected to the slider, and the angle iron and slider can easily slide out from the height adjustment screw, thereby achieving the non-destructive and quick removal of the supporting component under heavy pressure, and completely solving the problem of traditional pads being crushed and unable to be removed.

[0008] (3) Ingenious structure and easy operation: The entire component consists of only standard parts such as angle iron, slider, screw, and slide bar. No external power source is required. On-site operators can complete all adjustment and disassembly actions with simple wrenches or pry bars, which significantly reduces the workload. Moreover, the component is inexpensive to manufacture, can be reused, and has outstanding economic practicality.

[0009] (4) Strong compatibility: The two mirror-symmetrical support components can be supported on the lower left and right corners of the aluminum alloy window respectively, which is suitable for windows of different widths; at the same time, the wide range of adjustability of the vertical height adjustment screw also enables it to adapt to the installation requirements of different opening heights, and has good versatility. Attached Figure Description

[0010] Figure 1 This is a structural schematic diagram of a single supporting component of the present invention; Figure 2 for Figure 1 A schematic diagram of the structure during the separation of the middle slider; Figure 3 This is a schematic diagram of the opposing sides of the sliders; Figure 4 The bottom view of the two sliders when they are combined; Figure 5 This is a schematic diagram of a transverse double-threaded screw.

[0011] Label Explanation: 100-Supporting component; 1-Angle iron; 11-Base plate; 12-Side plate; 2-Slider; 21-Guide hole; 22-Threaded hole; 23-Threaded groove; 24-Vertical threaded hole; 3-Horizontal double threaded screw; 31-Through hole; 4-Slide rod; 41-Connector; 5-Vertical height adjusting screw; 6-Supporting plate. Detailed Implementation

[0012] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the invention.

[0013] like Figures 1 to 5 As shown, the present invention provides an auxiliary installation component for aluminum alloy windows, including two mirror-symmetrically arranged support components 100. The two support components are respectively used to assist in supporting the lower left and right corners of the aluminum alloy window frame, so as to achieve precise positioning and rapid installation of the window.

[0014] Each supporting component 100 mainly consists of angle iron 1, two sliders 2, a horizontal double-threaded screw 3, a slide bar 4, a vertical height adjusting screw 5, and a supporting plate 6.

[0015] The angle iron 1 includes a horizontally arranged base plate 11 and a side plate 12 vertically connected to one edge of the base plate 11. The side plate 12 is used to align with the reference ink line at the window frame during installation, serving as an auxiliary positioning function. The bottom surface of the base plate 11 is provided with a guide rail 111 extending laterally. In this embodiment, the guide rail 111 is preferably a T-shaped protrusion structure.

[0016] The tops of the two sliders 2 are provided with corresponding T-shaped grooves. The sliders 2 are slidably suspended below the base plate 11 through the cooperation of the T-shaped grooves and the T-shaped protruding guide rails 111. Each slider 2 has a guide hole 21 and a threaded hole 22 on its upper side, with the threaded hole 22 located in front of the guide hole 21.

[0017] On the rear side of the bottom surface of the base plate 11, a slide rod 4 is fixedly installed via connectors 41 at both ends. The slide rod 4 slides through the guide holes 21 of the two sliders 2. The cooperation between the slide rod 4 and the guide holes 21 serves to assist in guiding and limiting, ensuring that the two sliders 2 remain parallel and do not deflect during the sliding process.

[0018] Meanwhile, a transverse double-threaded screw 3 passes through the threaded holes 22 of the two sliders 2, and the left and right halves of the transverse double-threaded screw 3 have opposite thread directions. When the transverse double-threaded screw 3 is rotated in the forward or reverse direction, the two sliders 2 will slide synchronously in opposite directions along the guide rail 111 and the slide rod 4.

[0019] The core of this invention lies in the fact that a semi-circular threaded groove 23 is provided on each of the opposing sides of the two sliders 2. When the two sliders 2 are close together, the two threaded grooves 23 are precisely assembled to form a complete vertical threaded hole 24. The vertical height adjusting screw 5 is screwed into the vertical threaded hole 24 from top to bottom, and its bottom end is connected to a support plate 6. The support plate 6 is used to directly support the bottom of the aluminum alloy window frame, and transmits the weight of the window to the angle iron 1 and sliders 2 through the vertical height adjusting screw 5, and then to the window frame mounting surface through the angle iron 1.

[0020] In a preferred embodiment, the transverse double-threaded screw 3 has a radially penetrating through hole 31 at at least its outer end. This through hole 31 is used to insert a pry bar 7 during the disassembly stage, allowing the operator to rotate the transverse double-threaded screw 3 with less effort. This is particularly suitable for scenarios where the slider 2 needs to be separated after bearing a large load.

[0021] The specific operation process of this invention is as follows: I. Pre-installation preparation stage First, rotate the transverse double-threaded screw 3 to make the two sliders 2 slide along the guide rail 111 until they are in contact with each other. At this time, the two threaded grooves 23 are joined to form a complete vertical threaded hole 24. Then, screw the vertical height adjusting screw 5 into the vertical threaded hole 24 from above and initially adjust its length extending below the base plate 11 to approximately the required range.

[0022] II. Positioning and Adjustment Stage At the window frame installation location, use an ink line to mark the horizontal and vertical reference lines. Place the two support components 100 at the lower left and right corners of the window frame installation opening, respectively, ensuring that the outer side of the side plate 12 of the angle iron 1 is precisely aligned with the vertical reference line. Then, rotate the vertical height adjusting screws 5 on both sides respectively, and use a level to ensure that the two support plates 6 are at the same horizontal height and meet the design requirements for installation elevation. At this point, the auxiliary positioning pre-adjustment of the two support components 100 before installation is complete.

[0023] III. Auxiliary Installation Stage of Forms The aluminum alloy window frame is hoisted to the window opening, and the two supporting components 100 are respectively attached to the lower left and lower right corners of the aluminum alloy window frame (i.e., the supporting plate 6 supports the bottom of the window). Then, the aluminum alloy window frame with the supporting components 100 is placed into the window opening, so that the outer side of the left side plate 12 is aligned with the pre-marked left ink line on the window frame (left side alignment naturally leads to right side alignment). At this time, since the height and level of the supporting plate 6 have been pre-adjusted, the window frame automatically meets the design requirements for levelness, verticality, and positioning after being placed. The operator only needs to slightly support the window frame to carry out the welding or bolting of the embedded parts and connectors, without the need for repeated measurement and adjustment during hoisting.

[0024] IV. Rapid Disassembly Stage After the aluminum alloy window is fully secured, insert the pry bar 7 into the through hole 31 at the end of the transverse double-threaded screw 3. Move the pry bar 7 in the direction that separates the two sliders 2 (i.e., the direction in which the transverse double-threaded screw 3 is rotated to drive the sliders to move in the opposite direction). The transverse double-threaded screw 3 rotates, causing the two sliders 2 to slide back-to-back along the guide rail.

[0025] After the two sliders 2 separate, the originally joined vertical threaded hole 24 is broken into two independent semi-threaded grooves 23. The vertical height adjusting screw 5 is no longer constrained by the complete threaded hole, and the threaded engagement between the two is released. At this time, the distance between the angle iron 1 and the vertical height adjusting screw 5 can be adjusted again, so it can be easily removed from the bottom of the window frame. The whole process will not cause any disturbance to the fixed window.

[0026] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. An auxiliary installation component for aluminum alloy windows, characterized in that: Includes two mirror-symmetrically arranged supporting members (100); The supporting component (100) includes an angle iron (1), a slider (2), a transverse double-threaded screw (3), a slide bar (4), a vertical height adjusting screw (5), and a supporting plate (6). The angle iron (1) includes a base plate (11) and a side plate (12), the side plate (12) being connected to one side of the base plate (11); the bottom surface of the base plate (11) is provided with a guide rail (111) extending laterally therefrom, and the two sliders (2) are respectively slidably mounted on the guide rail; Each of the two sliders (2) has a guide hole (21) and a threaded hole (22). The guide hole (21) and the threaded hole (22) extend laterally, and the threaded hole (22) is located in front of the guide hole (21). The slide rod (4) is fixedly connected to the rear side of the bottom surface of the base plate (11) through the connectors (41) at both ends, and the slide rod (4) slides through the guide holes (21) of the two sliders (2). The transverse double-threaded screw (3) passes through the threaded holes (22) of the two sliders (2), and the threads at both ends of the transverse double-threaded screw (3) are opposite in direction. By rotating the transverse double-threaded screw (3), the two sliders (2) are driven to move in opposite directions. Each of the two sliders (2) has a threaded groove (23) on its facing surface. When the two sliders (2) are in contact with each other, the two threaded grooves (23) are joined together to form a vertical threaded hole (24). The vertical height adjusting screw (5) is threadedly connected to the vertical threaded hole (24), and the support plate (6) is disposed at the bottom end of the vertical height adjusting screw (5).

2. The aluminum alloy window auxiliary installation component according to claim 1, characterized in that: At least one end of the transverse double-threaded screw (3) is provided with a radially penetrating through hole (31), and a pry bar is detachably connected inside the through hole (31).

3. The aluminum alloy window auxiliary installation component according to claim 1, characterized in that: The guide rail is a T-shaped protrusion, and the top of the two sliders (2) is provided with a T-shaped groove that cooperates with the T-shaped protrusion.

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