An installation positioning support device for an external top-hung window

Abstract

This utility model relates to the field of top-hung window technology and discloses a top-hung window installation and positioning support device, including a housing. A fixing block is fixedly connected to the outer wall of the housing, a rotating rod is rotatably connected to the inner wall of the fixing block, a support plate is fixedly connected to the outer wall of the rotating rod, a handle is fixedly connected to the lower surface of the support plate, a folding horizontal plate is fixedly connected to the lower surface of the support plate, a groove is formed on the inner wall of the folding horizontal plate, a fixing rod is fixedly connected to the inner wall of the folding horizontal plate, and a wedge block is rotatably connected to the outer wall of the fixing rod. In this utility model, pulling the handle unfolds the support plate and the horizontal plate, causing the U-shaped rod to slide along the groove to the wedge block and then be fixed. During adjustment, moving the wedge block releases the restriction and moves to a new stable position. By manually adjusting the positioning structure, the angle of the support plate can be corrected and adjusted, and the multi-angle installation and positioning effect of the top-hung window can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of external top-hung window technology, and in particular to an external top-hung window installation and positioning support device. Background Technology

[0002] Top-hung windows are a type of window with hinges installed on the upper edge of the window sash, allowing the sash to rotate outward and upward around the hinges. This opening method enables effective ventilation and reduces rainwater entry into the room during rainy weather. They are widely used in building curtain walls and high-rise residential buildings. During the manufacturing and installation process, the installation positioning support of top-hung windows is crucial. The accuracy of the relative position between the opening angle and the window frame directly affects the stability and opening flexibility during use. Therefore, positioning support equipment is needed to ensure the stability of the window sash angle and position during installation.

[0003] Current window awning support equipment involves manually unfolding the support structure, allowing the loop rod to engage with the wedge block for fixation. Moving the wedge block releases the wedge and allows for position adjustment, thus enabling angle calibration and adjustment of the support plate and achieving multi-angle positioning and installation of the external top-hung window. Traditional positioning support devices lack a convenient manual adjustment and positioning structure, making it difficult to flexibly switch to different stable positions. This results in cumbersome multi-angle installation and positioning operations for external top-hung windows, making it difficult to meet the requirements for precise installation. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an installation and positioning support device for an external top-hung window, which aims to improve the problem of the difficulty in flexibly switching to different stable positions during the installation of the window, resulting in cumbersome multi-angle installation and positioning operations for the external top-hung window.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an external top-hung window installation and positioning support device, comprising a housing, a fixing block fixedly connected to the outer wall of the housing, a rotating rod rotatably connected to the inner wall of the fixing block, a support plate fixedly connected to the outer wall of the rotating rod, a handle fixedly connected to the lower surface of the support plate, a folding cross plate fixedly connected to the lower surface of the support plate, a sliding groove formed on the inner wall of the folding cross plate, a fixing rod fixedly connected to the inner wall of the folding cross plate, a wedge block rotatably connected to the outer wall of the fixing rod, a spring fixedly connected to the lower surface of the wedge block, a fixing plate fixedly connected to the lower surface of the spring, and a support assembly provided on the outer wall of the wedge block.

[0006] Preferably, the support assembly includes a spiral rod, the outer wall of which is disposed on the outer wall of the wedge block, and a folding vertical plate is rotatably connected to the outer wall of the spiral rod.

[0007] Preferably, the outer wall of the folding horizontal plate is disposed on the inner wall of the folding vertical plate, and the outer wall of the fixing plate is fixedly connected to the inner wall of the folding horizontal plate.

[0008] Preferably, the outer wall of the spiral rod is slidably connected to the inner wall of the groove, and the outer wall of the folding vertical plate is fixedly connected to the outer wall of the outer shell.

[0009] Preferably, a hydraulic cylinder is fixedly connected to the outer wall of the housing, a slider is fixedly provided at the output end of the hydraulic cylinder, a protective plate is fixedly connected to the upper surface of the housing, a rotating rod is rotatably connected to the outer wall of the slider, a central rod is rotatably connected to the inner wall of the rotating rod, a support block one is rotatably connected to the outer wall of the rotating rod, a support block two is rotatably connected to the outer wall of the rotating rod, a U-shaped slide rail is slidably connected to the inner wall of the support block two, and a positioning plate is fixedly connected to the outer wall of the U-shaped slide rail.

[0010] Preferably, the outer wall of the slider is slidably connected to the inner wall of the protective plate, and the lower surface of the slider is slidably connected to the inner wall of the outer shell.

[0011] Preferably, the lower surface of the support block is fixedly connected to the inner wall of the outer shell, and the outer wall of the positioning plate is slidably connected to the inner wall of the outer shell.

[0012] Preferably, the upper surface of the second support block is slidably connected to the lower surface of the positioning plate, and the length of the U-shaped slide rail is equal to the length of the protective plate.

[0013] This utility model has the following beneficial effects: 1. In this utility model, pulling the handle unfolds the support plate and the horizontal plate, allowing the U-shaped rod to slide along the groove to the wedge block and then be fixed. When adjusting, moving the wedge block can release the restriction and switch to a new stable position. By manually adjusting the positioning structure, the angle of the support plate can be corrected and adjusted, and the multi-angle installation and positioning effect of the external top-hung window can also be achieved.

[0014] 2. In this utility model, the hydraulic cylinder is activated to drive the slider to move, which in turn drives the rotating rod to rotate around the central rod, causing the support block to rise and push the positioning plate to move upward inside the outer shell to adapt to windows of different sizes. With the help of the adaptive support structure, stable fixing can be achieved for windows of different sizes, achieving flexible adaptation to windows of different heights and reducing the cost of using installation tools. Attached Figure Description

[0015] Figure 1 This is a perspective view of an external top-hung window mounting and positioning support device proposed in this utility model; Figure 2 This is a partial structural diagram of the support plate of the external top-hung window installation and positioning support device proposed in this utility model; Figure 3 This is a partial structural diagram of the spring of the external top-hung window mounting and positioning support device proposed in this utility model; Figure 4This is a partial structural diagram of the rotating rod of the mounting and positioning support device for an external upper-hung window proposed in this utility model; Figure 5 This is a partial structural diagram of a U-shaped slide rail for an external top-hung window mounting and positioning support device proposed in this utility model.

[0016] Legend: 1. Outer shell; 2. Fixing block; 3. Rotating rod; 4. Support plate; 5. Folding horizontal plate; 6. Fixing rod; 7. Wedge block; 8. Spring; 9. Fixing plate; 10. U-shaped rod; 11. Folding vertical plate; 12. Handle; 13. Slide groove; 14. Hydraulic cylinder; 15. Slider; 16. Protective plate; 17. Rotating rod; 18. Center rod; 19. Support block one; 20. Support block two; 21. Positioning plate; 22. U-shaped slide rail. Detailed Implementation

[0017] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0018] Reference Figure 1 , Figure 2 and Figure 3 An embodiment of this utility model provides: an external top-hung window installation and positioning support device, including a shell 1, a fixing block 2 fixedly connected to the outer wall of the shell 1, a rotating rod 3 rotatably connected to the inner wall of the fixing block 2, a support plate 4 fixedly connected to the outer wall of the rotating rod 3, a handle 12 fixedly connected to the lower surface of the support plate 4, a folding horizontal plate 5 fixedly connected to the lower surface of the support plate 4, a sliding groove 13 provided on the inner wall of the folding horizontal plate 5, a fixing rod 6 fixedly connected to the inner wall of the folding horizontal plate 5, a wedge block 7 rotatably connected to the outer wall of the fixing rod 6, a spring 8 fixedly connected to the lower surface of the wedge block 7, a fixing plate 9 fixedly connected to the lower surface of the spring 8, and a support assembly provided on the outer wall of the wedge block 7; Specifically, manually pushing handle 12 causes the support plate 4, fixed to the outer wall of rotating rod 3, to rotate. Fixing block 2 supports rotating rod 3, ensuring its stability during rotation. Simultaneously, the rotation of support plate 4 causes folding horizontal plate 5 to rotate. Support plate 4 supports folding horizontal plate 5, and folding horizontal plate 5 limits the movement of loop rod 10, ensuring its smooth movement along the inner wall of folding horizontal plate 5 and maintaining its stability when horizontally unfolded. The rotation of folding horizontal plate 5 raises fixing rod 6 to a certain height. The wedge block 7 provides support and ensures its stability during rotation. When the position of the awning needs to be changed, the wedge block 7 can be manually moved to rotate it and overcome the elastic force of the spring 8 fixed on the upper surface of the fixing plate 9. The fixing plate 9 provides support for the spring 8, causing the spring 8 to deform and generate elastic force. The return rod 10 can be manually pushed away from the limit of the wedge block 7 to adjust the support plate 4, thereby enabling the adjustment and calibration of the awning angle. It can also achieve the effect of multi-angle installation and positioning of the upper awning.

[0019] Reference Figure 1 and Figure 2 The support assembly includes a spiral rod 10, the outer wall of which is disposed on the outer wall of the wedge block 7, and a folding vertical plate 11 is rotatably connected to the outer wall of the spiral rod 10. Specifically, the support plate 4 is unfolded, the wedge block 7 limits the loop rod 10, the folding vertical plate 11 limits the loop rod 10, the loop rod 10 is positioned under the action of the wedge block 7, and the loop rod 10 rotates stably under the limitation of the folding vertical plate 11. Under the action of the wedge block 7 and the folding vertical plate 11, the awning window is accurately positioned and rotates stably.

[0020] Reference Figure 1 and Figure 2 The outer wall of the folding horizontal plate 5 is set on the inner wall of the folding vertical plate 11, and the outer wall of the fixing plate 9 is fixedly connected to the inner wall of the folding horizontal plate 5. Specifically, when the support plate 4 needs to be stored, i.e. when the window is closed, rotating the support plate 4 causes the folding horizontal plate 5 to move against the inner wall of the folding vertical plate 11. The folding vertical plate 11 limits the folding horizontal plate 5, preventing it from shifting during rotation, and thus stabilizing the opening and closing of the window.

[0021] Reference Figure 1 The outer wall of the spiral rod 10 is slidably connected to the inner wall of the slide groove 13, and the outer wall of the folding vertical plate 11 is fixedly connected to the outer wall of the outer shell 1. Specifically, the slide groove 13 limits the movement of the spiral rod 10, ensuring that the spiral rod 10 slides stably on the inner wall of the slide groove 13. The folding vertical plate 11 fixed to the outer wall of the outer shell 1 supports the spiral rod 10, making the window positioning adjustment more stable.

[0022] Reference Figure 4 A hydraulic cylinder 14 is fixedly connected to the outer wall of the outer shell 1. A slider 15 is fixedly installed at the output end of the hydraulic cylinder 14. A protective plate 16 is fixedly connected to the upper surface of the outer shell 1. A rotating rod 17 is rotatably connected to the outer wall of the slider 15. A central rod 18 is rotatably connected to the inner wall of the rotating rod 17. A support block 19 is rotatably connected to the outer wall of the rotating rod 17. A support block 20 is rotatably connected to the outer wall of the rotating rod 17. A U-shaped slide rail 22 is slidably connected to the inner wall of the support block 20. A positioning plate 21 is fixedly connected to the outer wall of the U-shaped slide rail 22. Specifically, the hydraulic cylinder 14 is activated, driving the slider 15 to move. The protective plate 16 limits the movement of the slider 15, ensuring its smooth movement and preventing damage to the hydraulic cylinder 14. The movement of the protective plate 16 drives the rotating rod 17 to rotate on the outer wall of the central rod 18. The rotating rod 17 drives the central rod 18, and the central rod 18 limits the rotation of the rotating rod 17, ensuring its stability during rotation. The U-shaped slide rail 22 limits the support block 20, ensuring its stability during horizontal movement. This allows the U-shaped slide rail 22 to drive the positioning plate 21 to slide stably on the inner wall of the outer shell 1, achieving stable fixation of windows of different sizes. This enables stable fixation of windows of different sizes, flexibly adapting to windows of different heights and reducing the cost of installation tools.

[0023] Reference Figure 1 and Figure 4 The outer wall of slider 15 is slidably connected to the inner wall of protective plate 16, and the lower surface of slider 15 is slidably connected to the inner wall of outer shell 1. Specifically, the outer shell 1 supports the slider 15, and the protective plate 16 limits the slider 15, so that the slider 15 remains stable when sliding on the inner wall of the protective plate 16 and the inner wall of the outer shell 1.

[0024] Reference Figure 1 and Figure 4 The lower surface of the support block 19 is fixedly connected to the inner wall of the outer shell 1, and the outer wall of the positioning plate 21 is slidably connected to the inner wall of the outer shell 1. Specifically, the outer shell 1 supports the support block 19, allowing the rotating rod 17 to rotate stably on the inner wall of the support block 19. The outer shell 1 also limits the positioning plate 21, ensuring that the positioning plate 21 moves up and down on the inner wall of the outer shell 1.

[0025] Reference Figure 4 The upper surface of the support block 20 is slidably connected to the lower surface of the positioning plate 21, and the length of the U-shaped slide rail 22 is equal to the length of the protective plate 16. Specifically, the inner wall of the second support block 20 slides on the inner wall of the U-shaped slide rail 22. The U-shaped slide rail 22 supports the second support block 20, ensuring that the second support block 20 slides left and right on the outer wall of the U-shaped slide rail 22. The length of the U-shaped slide rail 22 is equal to that of the protective plate 16, ensuring the stable operation of the positioning plate 21 when it moves.

[0026] Working principle: When positioning the top-hung window, the operator manually pulls handle 12 to lift the support plate 4, causing the folding horizontal plate 5 to unfold. This allows the loop rod 10 to slide on the inner wall of the slide groove 13. The loop rod 10 slides to the back of the wedge block 7, which restricts its movement. When the window angle needs to be adjusted, the wedge block 7 is moved to rotate on the outer wall of the fixed rod 6. At the same time, the wedge block 7 releases the restriction on the loop rod 10, stabilizing it on the other wedge block 7. Ultimately, the support plate 4 can be angled, thus enabling angle calibration and adjustment of the support plate 4. This also allows for multi-angle installation and positioning of the top-hung window. When it is necessary to support windows of different sizes, the hydraulic cylinder 14 is activated to move the slider 15. The movement of the slider 15 causes the rotating rod 17 to rotate on the outer wall of the central rod 18. The rotation of the rotating rod 17 causes the support block 20 to move upward. In turn, the support block 20 causes the positioning plate 21 to move upward on the inner wall of the outer shell 1. This enables stable fixing of windows of different sizes, achieving flexible adaptation to windows of different heights and reducing the cost of using installation tools. It can not only achieve angle calibration and adjustment of the support plate, but also achieve multi-angle installation and positioning of the top-hung window. It can also achieve stable fixing for top-hung windows of different sizes, achieving flexible adaptation to windows of different heights and reducing the cost of using installation tools.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mounting and positioning support device for an external top-hung window, comprising a housing (1), characterized in that: A fixing block (2) is fixedly connected to the outer wall of the outer shell (1). A rotating rod (3) is rotatably connected to the inner wall of the fixing block (2). A support plate (4) is fixedly connected to the outer wall of the rotating rod (3). A handle (12) is fixedly connected to the lower surface of the support plate (4). A folding horizontal plate (5) is fixedly connected to the lower surface of the support plate (4). A sliding groove (13) is provided on the inner wall of the folding horizontal plate (5). A fixing rod (6) is fixedly connected to the inner wall of the folding horizontal plate (5). A wedge block (7) is rotatably connected to the outer wall of the fixing rod (6). A spring (8) is fixedly connected to the lower surface of the wedge block (7). A fixing plate (9) is fixedly connected to the lower surface of the spring (8). A support assembly is provided on the outer wall of the wedge block (7).

2. The mounting and positioning support device for an external top-hung window according to claim 1, characterized in that: The support assembly includes a spiral rod (10), the outer wall of which is disposed on the outer wall of the wedge block (7), and a folding vertical plate (11) is rotatably connected to the outer wall of the spiral rod (10).

3. An installation positioning support device for an external top-hung window according to claim 2, characterized in that: The outer wall of the folding horizontal plate (5) is set on the inner wall of the folding vertical plate (11), and the outer wall of the fixing plate (9) is fixedly connected to the inner wall of the folding horizontal plate (5).

4. The mounting and positioning support device for an external top-hung window according to claim 2, characterized in that: The outer wall of the spiral rod (10) is slidably connected to the inner wall of the groove (13), and the outer wall of the folding vertical plate (11) is fixedly connected to the outer wall of the outer shell (1).

5. The mounting and positioning support device for an external top-hung window according to claim 2, characterized in that: A hydraulic cylinder (14) is fixedly connected to the outer wall of the outer shell (1). A slider (15) is fixedly installed at the output end of the hydraulic cylinder (14). A protective plate (16) is fixedly connected to the upper surface of the outer shell (1). A rotating rod (17) is rotatably connected to the outer wall of the slider (15). A center rod (18) is rotatably connected to the inner wall of the rotating rod (17). A support block one (19) is rotatably connected to the outer wall of the rotating rod (17). A support block two (20) is rotatably connected to the outer wall of the rotating rod (17). A U-shaped slide rail (22) is slidably connected to the inner wall of the support block two (20). A positioning plate (21) is fixedly connected to the outer wall of the U-shaped slide rail (22).

6. An external hung window mounting positioning support apparatus as claimed in claim 5 wherein: The outer wall of the slider (15) is slidably connected to the inner wall of the protective plate (16), and the lower surface of the slider (15) is slidably connected to the inner wall of the outer shell (1).

7. The mounting and positioning support device for an external top-hung window according to claim 5, characterized in that: The lower surface of the support block (19) is fixedly connected to the inner wall of the outer shell (1), and the outer wall of the positioning plate (21) is slidably connected to the inner wall of the outer shell (1).

8. The mounting and positioning support device for an external top-hung window according to claim 5, characterized in that: The upper surface of the second support block (20) is slidably connected to the lower surface of the positioning plate (21), and the length of the U-shaped slide rail (22) is equal to the length of the protective plate (16).

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