Mechanical support structure for installation of doors and windows of high-rise buildings

Abstract

The application discloses a mechanical support structure for high-rise building door and window installation, and relates to the technical field of door and window construction support, which comprises a moving frame, the inner side wall of the moving frame is rotationally connected with a rotating shaft, the outer wall of the rotating shaft is fixedly connected with a connecting rod, the outer wall of the rotating shaft is fixedly connected with a connecting block, the outer wall of the connecting block is fixedly connected with a first electric push rod, one end of the first electric push rod is fixedly connected with a support table which is slidably connected with the inner wall of the connecting rod, and the outer wall of the support table is provided with a fixing mechanism. The application adjusts the adsorption position of the negative pressure nozzle by the sliding column, adjusts and adsorbs and fixes the door and window frames of different sizes, improves the support flexibility of the support device when the door and window frames of different sizes are installed, and adjusts the use height of the support table by the setting of the first electric push rod, so that the support height of the door and window is conveniently adjusted.

Description

Technical Field

[0001] This application relates to the field of door and window construction support technology, and in particular to a mechanical support structure for the installation of doors and windows in high-rise buildings. Background Technology

[0002] Mechanical support structures for the installation of doors and windows in high-rise buildings are auxiliary devices used during the installation and construction of doors and windows in high-rise buildings to support and position the doors and windows within the reserved openings.

[0003] While existing support devices can provide good support for doors and windows, they are not effective at adjusting and adhering to different sizes of doors and windows during installation. This requires installers to frequently adjust the position of the doors and windows relative to the pre-drilled holes, and the effect of synchronously adjusting the support height of the doors and windows is also poor, reducing the flexibility and stability of auxiliary support for doors and windows in high-rise buildings. Utility Model Content

[0004] To address the aforementioned issues of poor adjustment and adsorption effects for doors and windows of different sizes, and poor synchronous adjustment effects for the support height of the doors and windows to be installed, this application provides a mechanical support structure for the installation of doors and windows in high-rise buildings.

[0005] The mechanical support structure for installing doors and windows in high-rise buildings provided in this application adopts the following technical solution: it includes a movable frame, a rotating shaft is rotatably connected to the inner side wall of the movable frame, a connecting rod is fixedly connected to the outer wall of the rotating shaft, a connecting block is fixedly connected to the outer wall of the rotating shaft, a first electric push rod is fixedly connected to the outer wall of the connecting block, and a support platform that is slidably connected to the inner wall of the connecting rod is fixedly connected to one end of the first electric push rod.

[0006] The outer wall of the support platform is provided with a fixing mechanism, which includes a connecting block, a negative pressure nozzle, and a sliding column.

[0007] A swing rod is rotatably connected to the inner wall of the support platform. A sliding column is slidably connected to the outer wall of the swing rod and is slidably connected to the outer wall of the support platform. A connecting block is fixedly connected to the top of the sliding column. A negative pressure nozzle is fixedly connected to the top of the connecting block. A door and window frame is attached to the top of the negative pressure nozzle. A connecting hose is fixedly connected to the outer wall of the connecting block. A negative pressure pump is fixedly connected to the bottom of the support platform at one end of the connecting hose.

[0008] By adopting the above technical solution, when it is necessary to adjust and fix door and window frames of different sizes, the sliding column slides along the outer wall of the support platform, driving the position of the negative pressure nozzle to be adjusted synchronously, thereby achieving the effect of adjusting and fixing doors and windows of different sizes.

[0009] Preferably, the inner wall of the connecting block is hollow, the negative pressure nozzle is connected to the connecting hose through the connecting block, and a servo motor is fixedly connected to the rotation center of the swing rod at the bottom of the support platform.

[0010] By adopting the above technical solution, the effect of convenient circulation and use of negative pressure gas can be achieved.

[0011] Preferably, a limiting groove is provided at the connection between the outer wall of the swing rod and the sliding column, and a sliding groove is provided at the connection between the outer wall of the support platform and the sliding column.

[0012] By adopting the above technical solution, the effect of driving the sliding column to limit the sliding is achieved.

[0013] Preferably, the outer wall of the swing rod has a cross-shaped profile, and four sets of sliding columns are provided, with the positions of the four sets of sliding columns distributed around the support platform.

[0014] By adopting the above technical solution, the effect of adjusting, adsorbing and fixing doors and windows of different sizes can be achieved.

[0015] Preferably, the outer wall of the movable frame is provided with a second electric push rod, the output end of the second electric push rod is fixedly connected to a lifting block that is slidably connected to the outer wall of the movable frame, and the outer wall of the lifting block is slidably connected to a rotating rod that is rotatably connected to the outer wall of the movable frame.

[0016] By adopting the above technical solution, the rotating shaft can be driven to rotate synchronously.

[0017] Preferably, the rotation center of the rotating rod coincides with the rotation center of the rotating shaft, and the rotation center of the rotating rod and the end of the rotating shaft are fixedly connected.

[0018] By adopting the above technical solution, the usage status of the support platform can be easily switched.

[0019] Preferably, the outer wall of the movable frame is provided with a lifting groove at the connection between it and the lifting block, and the outer wall of the rotating rod is provided with an adjustment groove at the connection between it and the lifting block.

[0020] By adopting the above technical solution, the effect of limiting the sliding of the lifting block is achieved.

[0021] In summary, this application includes at least one of the following beneficial technical effects:

[0022] 1. The suction position of the negative pressure nozzle is adjusted by using the sliding column to adjust and fix door and window frames of different sizes. This improves the support flexibility of the support device when installing door and window frames of different sizes. The first electric push rod allows the height of the support platform to be adjusted, achieving convenient adjustment of the support height of the door and window.

[0023] 2. The lifting block drives the rotating rod to rotate along the outer wall of the mobile frame, which in turn drives the rotating shaft to move synchronously. This allows the support platform to change its orientation from horizontal to vertical, thus facilitating the loading and placement of doors and windows to be installed and providing convenient support for them. Attached Figure Description

[0024] Figure 1 This is a schematic diagram illustrating the overall structure of the support device, which is a key feature of this application.

[0025] Figure 2 This is a schematic diagram illustrating the overall structure of the support device from another direction, as shown in the embodiments of this application.

[0026] Figure 3 This is a schematic diagram illustrating the connection structure between the swing rod and the sliding column, which is the main embodiment of this application.

[0027] Figure 4 This is a schematic diagram illustrating the connection structure between the rotating rod and the rotating shaft, which is a key feature of this application.

[0028] Reference numerals: 1. Movable frame; 2. Rotating shaft; 3. Connecting rod; 4. Connecting block; 5. First electric push rod; 6. Support platform; 7. Connecting block; 8. Negative pressure nozzle; 9. Door and window frame; 10. Servo motor; 11. Swing rod; 12. Sliding column; 13. Limiting groove; 14. Slide groove; 15. Connecting hose; 16. Negative pressure pump; 17. Second electric push rod; 18. Lifting block; 19. Lifting groove; 20. Rotating rod; 21. Adjusting groove. Detailed Implementation

[0029] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.

[0030] This application discloses a mechanical support structure for installing doors and windows in high-rise buildings.

[0031] Reference Figures 1-3A mechanical support structure for installing doors and windows in high-rise buildings includes a movable frame 1. A rotating shaft 2 is rotatably connected to the inner wall of the movable frame 1. By rotating the rotating shaft 2, the usage state of the support platform 6 can be adjusted. A connecting rod 3 is fixedly connected to the outer wall of the rotating shaft 2. A connecting block 4 is fixedly connected to the outer wall of the rotating shaft 2. A first electric push rod 5 is fixedly connected to the outer wall of the connecting block 4. By setting the first electric push rod 5, the height of the support platform 6 fixedly connected to the output end of the first electric push rod 5 can be adjusted. One end of the first electric push rod 5 is fixedly connected to the support platform 6 which is slidably connected to the inner wall of the connecting rod 3.

[0032] The outer wall of the support platform 6 is provided with a fixing mechanism, which includes a connecting block 7, a negative pressure nozzle 8 and a sliding column 12.

[0033] A swing rod 11 is rotatably connected to the inner wall of the support platform 6. By rotating the swing rod 11, the sliding column 12 can be driven to slide along the outer wall of the support platform 6. The outer wall of the swing rod 11 is slidably connected to the sliding column 12, which is slidably connected to the outer wall of the support platform 6. A connecting block 7 is fixedly connected to the top of the sliding column 12. A negative pressure nozzle 8 is fixedly connected to the top of the connecting block 7. By setting the negative pressure nozzle 8, the door and window to be supported can be adsorbed and fixed. The top of the negative pressure nozzle 8 is attached to the door and window frame 9. A connecting hose 15 is fixedly connected to the outer wall of the connecting block 7. One end of the connecting hose 15 is fixedly connected to a negative pressure pump 16, which is fixedly connected to the bottom of the support platform 6.

[0034] Reference Figure 3 The inner wall of the connecting block 7 is hollow. The negative pressure nozzle 8 is connected to the connecting hose 15 through the connecting block 7. The bottom of the support platform 6 is equipped with a servo motor 10 that is fixedly connected to the rotation center of the swing rod 11. The hollow inner wall of the connecting block 7 facilitates the convenient flow of negative pressure gas.

[0035] Reference Figure 3 A limiting groove 13 is provided at the connection between the outer wall of the swing rod 11 and the sliding column 12, and a sliding groove 14 is provided at the connection between the outer wall of the support platform 6 and the sliding column 12. This facilitates the effect of limiting the sliding column 12 to slide through the setting of the limiting groove 13 and the sliding groove 14.

[0036] Reference Figure 3 The outer wall of the swing rod 11 has a cross-shaped outline, and four sets of sliding columns 12 are provided. The positions of the four sets of sliding columns 12 are distributed around the support platform 6, which is conducive to achieving the effect of synchronously changing the pitch of the sliding columns 12 by means of the cross-shaped outline of the outer wall of the swing rod 11.

[0037] Reference Figure 2 and Figure 4The outer wall of the movable frame 1 is provided with a second electric push rod 17. The output end of the second electric push rod 17 is fixedly connected to a lifting block 18 that is slidably connected to the outer wall of the movable frame 1. The outer wall of the lifting block 18 is slidably connected to a rotating rod 20 that is rotatably connected to the outer wall of the movable frame 1. When it is necessary to adjust the usage state of the support platform 6, the second electric push rod 17 is opened to drive the lifting block 18 to slide along the inner wall of the lifting groove 19 and to drive the lifting block 18 to slide along the inner wall of the adjustment groove 21, so that the rotating rod 20 rotates along the outer wall of the movable frame 1. The rotation of the rotating rod 20, through the connection of the rotating shaft 2, drives the usage state of the support platform 6 to be adjusted, so as to achieve the effect of vertical support installation of the door and window after adsorption and fixation.

[0038] Reference Figure 4 The rotation center of the rotating rod 20 coincides with the rotation center of the rotating shaft 2, and the end of the rotating rod 20 and the rotating shaft 2 are fixedly connected. This arrangement allows for convenient switching of the operating state of the support platform 6 by facilitating the use of the rotating rod 20 and the rotating shaft 2.

[0039] Reference Figure 4 The outer wall of the movable frame 1 is provided with a lifting groove 19 at the connection between it and the lifting block 18, and the outer wall of the rotating rod 20 is provided with an adjustment groove 21 at the connection between it and the lifting block 18. This facilitates the lifting block 18 to be limited and slid through the setting of the lifting groove 19 and the adjustment groove 21.

[0040] The working principle of this mechanical support structure for installing doors and windows in high-rise buildings is as follows: According to the needs of installing and supporting doors and windows of different sizes, the servo motor 10 is turned on and the swing rod 11 rotates, which drives the sliding column 12 to slide synchronously along the inner wall of the limiting groove 13 and the sliding groove 14, and drives the connecting block 7 to slide synchronously along the outer wall of the support platform 6, and places the door and window on the top of the negative pressure nozzle 8. At the same time, the negative pressure pump 16 is turned on, and negative pressure gas is generated under the connection of the connecting hose 15, so that the negative pressure nozzle 8 can adjust and fix doors and windows of different sizes.

[0041] When it is necessary to adjust the usage state of the support platform 6, the second electric push rod 17 is opened to drive the lifting block 18 to slide along the inner wall of the lifting groove 19, and to drive the lifting block 18 to slide along the inner wall of the adjustment groove 21, so that the rotating rod 20 rotates along the outer wall of the moving frame 1. The rotation of the rotating rod 20, through the connection of the rotating shaft 2, drives the usage state of the support platform 6 to adjust, so as to achieve the effect of vertical support installation of the door and window after adsorption and fixation.

[0042] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A mechanical support structure for installing doors and windows in high-rise buildings, characterized in that: The device includes a movable frame (1), a rotating shaft (2) is rotatably connected to the inner wall of the movable frame (1), a connecting rod (3) is fixedly connected to the outer wall of the rotating shaft (2), a connecting block (4) is fixedly connected to the outer wall of the rotating shaft (2), a first electric push rod (5) is fixedly connected to the outer wall of the connecting block (4), and a support platform (6) is fixedly connected to one end of the first electric push rod (5) and slidably connected to the inner wall of the connecting rod (3). The outer wall of the support platform (6) is provided with a fixing mechanism, which includes a connecting block (7), a negative pressure nozzle (8), and a sliding column (12); A swing rod (11) is rotatably connected to the inner wall of the support platform (6). A sliding column (12) is slidably connected to the outer wall of the swing rod (11) and is slidably connected to the outer wall of the support platform (6). A connecting block (7) is fixedly connected to the top of the sliding column (12). A negative pressure nozzle (8) is fixedly connected to the top of the connecting block (7). A door and window frame (9) is attached to the top of the negative pressure nozzle (8). A connecting hose (15) is fixedly connected to the outer wall of the connecting block (7). A negative pressure pump (16) is fixedly connected to the bottom of the support platform (6) at one end of the connecting hose (15).

2. The mechanical support structure for installing doors and windows in high-rise buildings according to claim 1, characterized in that: The inner wall of the connecting block (7) is hollow. The negative pressure nozzle (8) is connected to the connecting hose (15) through the connecting block (7). The bottom of the support platform (6) is provided with a servo motor (10) that is fixedly connected to the rotation center of the swing rod (11).

3. The mechanical support structure for installing doors and windows in high-rise buildings according to claim 1, characterized in that: A limiting groove (13) is provided at the connection between the outer wall of the swing rod (11) and the sliding column (12), and a sliding groove (14) is provided at the connection between the outer wall of the support platform (6) and the sliding column (12).

4. The mechanical support structure for installing doors and windows in high-rise buildings according to claim 1, characterized in that: The outer wall of the swing rod (11) is cross-shaped, and four sets of sliding columns (12) are provided, with the four sets of sliding columns (12) distributed around the support platform (6).

5. The mechanical support structure for installing doors and windows in high-rise buildings according to claim 1, characterized in that: The outer wall of the movable frame (1) is provided with a second electric push rod (17), and the output end of the second electric push rod (17) is fixedly connected to a lifting block (18) that is slidably connected to the outer wall of the movable frame (1). The outer wall of the lifting block (18) is slidably connected to a rotating rod (20) that is rotatably connected to the outer wall of the movable frame (1).

6. The mechanical support structure for installing doors and windows in high-rise buildings according to claim 5, characterized in that: The rotation center of the rotating rod (20) coincides with the rotation center of the rotating shaft (2), and the rotation center of the rotating rod (20) and the end of the rotating shaft (2) are fixedly connected.

7. The mechanical support structure for installing doors and windows in high-rise buildings according to claim 5, characterized in that: The outer wall of the movable frame (1) is provided with a lifting groove (19) at the connection between the lifting block (18) and the outer wall of the rotating rod (20) is provided with an adjustment groove (21) at the connection between the lifting block (18) and the rotating rod (20).

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