Auxiliary supporting device for aluminum alloy door and window installation

Abstract

The utility model relates to the technical field of door and window installation and discloses an auxiliary supporting device for aluminum alloy door and window installation, which comprises a bottom plate, an installation plate is fixedly installed at the front end of the upper surface of the bottom plate, a handle is fixedly installed at the upper end of the front surface of the installation plate, and first rectangular grooves are formed in the left surface and the right surface of the installation plate. The upper inner walls of the first rectangular grooves are open, the supporting mechanism is arranged in the first rectangular grooves, the supporting mechanism is used for supporting the auxiliary supporting device for aluminum alloy door and window installation, the supporting mechanism comprises two L-shaped supporting plates, vertical plates of the two L-shaped supporting plates are arranged in the two first rectangular grooves correspondingly, and the vertical plates of the two L-shaped supporting plates are arranged in the two first rectangular grooves correspondingly. The auxiliary supporting device for installing the aluminum alloy door and window can be supported and fixed through the L-shaped supporting plate, the auxiliary supporting device for installing the aluminum alloy door and window is prevented from toppling during use, the supporting device does not need to be pulled by a worker, the labor intensity of the worker is reduced, and the installing efficiency of the aluminum alloy door and window is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window installation, in particular to an auxiliary supporting device for installing aluminum alloy doors and windows. Background Art

[0002] Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames, stiles and leaf materials.

[0003] The existing auxiliary supporting devices for installing aluminum alloy doors and windows are used to support the doors and windows before installing them. However, the auxiliary supporting devices for installing aluminum alloy doors and windows generally support the upper ends of the aluminum alloy doors and windows. Someone is required to pull the aluminum alloy doors and windows behind the supporting devices to prevent the aluminum alloy doors and windows and the auxiliary supporting devices for installing aluminum alloy doors and windows from tipping over, which increases the labor intensity of the staff and affects the installation of the aluminum alloy doors and windows. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an auxiliary support device for installing aluminum alloy doors and windows, which has the advantages of preventing the auxiliary support device for installing aluminum alloy doors and windows from tipping over during use, and no longer requiring workers to pull the support device, thereby reducing the labor intensity of workers and improving the installation efficiency of aluminum alloy doors and windows. It solves the problem of requiring someone to pull the aluminum alloy doors and windows to prevent the aluminum alloy doors and windows and the auxiliary support device for installing aluminum alloy doors and windows from tipping over, thereby increasing the labor intensity of workers and affecting the installation of aluminum alloy doors and windows.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary support device for installing aluminum alloy doors and windows, comprising a bottom plate, a mounting plate is fixedly mounted on the front end of the upper surface of the bottom plate, a handle is fixedly mounted on the upper end of the front surface of the mounting plate, and a first rectangular groove is opened on the left and right surfaces of the mounting plate, and the upper inner wall of the first rectangular groove is set as an opening;

[0008] A support mechanism, the support mechanism is arranged inside the first rectangular groove, the support mechanism is used to support the auxiliary support device for installing aluminum alloy doors and windows, the support mechanism includes two L-shaped support plates, the vertical plates of the two L-shaped support plates are respectively arranged inside the two first rectangular grooves, the lower ends of the two L-shaped support plate vertical plates are hinged to the inner wall of the first rectangular groove, the front inner walls of the two first rectangular grooves are each provided with a first circular groove, the front inner walls of the two first circular grooves are each provided with a second circular groove, and the front surfaces of the two L-shaped support plates are each provided with a circular clamping groove at a position corresponding to the two first circular grooves;

[0009] Among them, sliding rods are provided at the positions corresponding to the two first circular grooves on the front surface of the mounting plate, and the rear ends of the two sliding rods slide and extend into the corresponding second circular grooves, and continue to slide and extend into the corresponding first circular grooves, and slide and plug into the corresponding circular clamping grooves.

[0010] Preferably, a limiting plate is fixedly installed on the outer surface of one end of the two sliding rods located inside the corresponding second circular groove, the two limiting plates are slidably connected to the inside of the corresponding second circular groove, springs are fixedly installed on the front surfaces of the two limiting plates, and the ends of the two springs away from the corresponding limiting plates are respectively fixedly connected to the front inner walls of the corresponding second circular grooves, and the two springs are respectively sleeved on the outer surfaces of the corresponding sliding rods.

[0011] Preferably, a mounting groove is provided on the rear surface of the mounting plate, a threaded rod is provided inside the mounting groove, the upper and lower ends of the threaded rod are rotatably connected to the upper and lower inner walls of the mounting groove respectively, a motor is fixedly installed on the upper end of the mounting plate, the output end of the motor rotates through the interior of the mounting groove and is fixedly connected to the upper end of the threaded rod.

[0012] Preferably, the outer surface of the threaded rod is threadedly connected with a rectangular plate, a support plate is provided at the front end of the rectangular plate, a second rectangular groove matching the rectangular plate is opened on the rear surface of the support plate, and the rectangular plate is slidably connected to the inner wall of the second rectangular groove.

[0013] Preferably, a third circular groove is formed on the front surface of the rectangular plate, a hydraulic telescopic rod is fixedly installed inside the third circular groove, and a telescopic end of the hydraulic telescopic rod is fixedly connected to the rear inner wall of the support plate.

[0014] Preferably, a third rectangular groove is provided at the lower end of the front surface of the bottom plate, the lower inner wall of the third rectangular groove is opened, and a roller is rotatably provided inside the third rectangular groove.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides an auxiliary support device for installing aluminum alloy doors and windows, which has the following beneficial effects:

[0017] 1. The auxiliary support device for installing aluminum alloy doors and windows can be supported and fixed by an L-shaped support plate to prevent the auxiliary support device for installing aluminum alloy doors and windows from tipping over during use. Workers no longer need to pull the support device, which reduces the labor intensity of workers and improves the installation efficiency of aluminum alloy doors and windows.

[0018] 2. The auxiliary support device for installing aluminum alloy doors and windows can be laid down by means of a handle and a roller, and the device can be moved by pulling the handle, which makes it convenient for workers to use the device and improves the use efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the top view of the structure of an auxiliary support device for installing aluminum alloy doors and windows of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal cutaway side view of the second circular groove of the utility model;

[0021] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0022] Figure 4 It is a schematic diagram of the internal cross-sectional side view of the installation groove and the third circular groove of the utility model.

[0023] In the figure: 1. bottom plate; 2. mounting plate; 3. first rectangular groove; 4. L-shaped support plate; 5. first circular groove; 6. second circular groove; 7. circular snap-in groove; 8. slide bar; 9. limit plate; 10. spring; 11. mounting groove; 12. threaded rod; 13. motor; 14. rectangular plate; 15. support plate; 16. second rectangular groove; 17. third circular groove; 18. hydraulic telescopic rod; 19. third rectangular groove; 20. roller; 21. handle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4 The utility model provides a new technical solution: an auxiliary support device for installing aluminum alloy doors and windows, comprising a bottom plate 1, a mounting plate 2 is fixedly mounted on the front end of the upper surface of the bottom plate 1, a handle 21 is fixedly mounted on the upper end of the front surface of the mounting plate 2, and first rectangular grooves 3 are opened on the left and right surfaces of the mounting plate 2, and the upper inner wall of the first rectangular groove 3 is set as an opening;

[0026] A support mechanism, which is arranged inside the first rectangular groove 3, and is used to support the auxiliary support device for installing aluminum alloy doors and windows. The support mechanism includes two L-shaped support plates 4, and the vertical plates of the two L-shaped support plates 4 are respectively arranged inside the two first rectangular grooves 3. The lower ends of the vertical plates of the two L-shaped support plates 4 are hinged to the inner walls of the first rectangular grooves 3. The front inner walls of the two first rectangular grooves 3 are each provided with a first circular groove 5, and the front inner walls of the two first circular grooves 5 are each provided with a second circular groove 6. The front surfaces of the two L-shaped support plates 4 are each provided with a circular clamping groove 7 at a position corresponding to the two first circular grooves 5;

[0027] Among them, sliding rods 8 are provided at the positions corresponding to the two first circular grooves 5 on the front surface of the mounting plate 2, and the rear ends of the two sliding rods 8 slide and extend into the corresponding second circular grooves 6, and continue to slide and extend into the corresponding first circular grooves 5, and slide and plug into the corresponding circular clamping grooves 7.

[0028] Furthermore, a limiting plate 9 is fixedly installed on the outer surface of one end of the two sliding rods 8 located inside the corresponding second circular groove 6, and the two limiting plates 9 are slidably connected to the inside of the corresponding second circular groove 6. Springs 10 are fixedly installed on the front surfaces of the two limiting plates 9, and one end of the two springs 10 away from the corresponding limiting plate 9 is respectively fixedly connected to the front inner wall of the corresponding second circular groove 6, and the two springs 10 are respectively sleeved on the outer surface of the corresponding sliding rod 8.

[0029] Furthermore, the auxiliary support device for installing aluminum alloy doors and windows can be supported and fixed by the L-shaped support plate 4 to prevent the auxiliary support device for installing aluminum alloy doors and windows from tipping over during use. Workers no longer need to pull the support device, which reduces the labor intensity of workers and improves the installation efficiency of aluminum alloy doors and windows.

[0030] Furthermore, a mounting groove 11 is provided on the rear surface of the mounting plate 2, and a threaded rod 12 is provided inside the mounting groove 11. The upper and lower ends of the threaded rod 12 are rotatably connected to the upper and lower inner walls of the mounting groove 11 respectively. A motor 13 is fixedly installed on the upper end of the mounting plate 2. The output end of the motor 13 rotates through the interior of the mounting groove 11 and is fixedly connected to the upper end of the threaded rod 12.

[0031] Furthermore, a rectangular plate 14 is threadedly connected to the outer surface of the threaded rod 12, a support plate 15 is provided at the front end of the rectangular plate 14, a second rectangular groove 16 adapted to the rectangular plate 14 is opened on the rear surface of the support plate 15, and the rectangular plate 14 is slidably connected to the inner wall of the second rectangular groove 16.

[0032] Furthermore, a third circular groove 17 is formed on the front surface of the rectangular plate 14 , and a hydraulic telescopic rod 18 is fixedly installed inside the third circular groove 17 . The telescopic end of the hydraulic telescopic rod 18 is fixedly connected to the rear inner wall of the support plate 15 .

[0033] Furthermore, a third rectangular groove 19 is formed at the lower end of the front surface of the bottom plate 1 , the lower inner wall of the third rectangular groove 19 is opened, and a roller 20 is rotatably disposed inside the third rectangular groove 19 .

[0034] Furthermore, the auxiliary support device for installing aluminum alloy doors and windows can be laid down by the handle 21 and the roller 20, and the device can be moved by pulling the handle 21, which makes it convenient for workers to use the device and improves the use efficiency of the device.

[0035] Working principle: When using the device, the auxiliary support device for installing aluminum alloy doors and windows is pushed to the place where the aluminum alloy doors and windows need to be installed through the handle 21 and the roller 20, and the two slide bars 8 are pulled forward to move the two slide bars 8 forward. The two slide bars 8 drive the two limit plates 9 fixedly connected thereto to move forward inside the second circular groove 6, squeezing the spring 10 to compress the spring 10, and the two slide bars 8 enter the corresponding first circular groove 5 and leave the corresponding circular clamping groove 7, so that the two L-shaped support plates 4 are no longer fixed, and the two L-shaped support plates 4 are rotated and taken out from the corresponding first rectangular groove 3, and the cross plates of the two L-shaped support plates 4 are pressed against the installation position. The support plate 15 is placed on the walls on both sides of the aluminum alloy door and window, and then the support plate 15 is aligned with the frame of the aluminum alloy door and window, and the support plate 15 is pushed into the aluminum alloy door and window, and the motor 13 is started. The motor 13 drives the threaded rod 12 rotatably connected to the output end thereof to rotate inside the installation groove 11, and the rectangular plate 14 rotatably connected to the outer surface of the threaded rod 12 drives the support plate 15 to move upward, and the aluminum alloy door and window are supported, so that the aluminum alloy door and window are aligned with the installation position, and the hydraulic telescopic rod 18 is started. The hydraulic telescopic rod 18 drives the support plate 15 fixedly connected to the telescopic end thereof to move forward and backward along the rectangular plate 14, so that the support plate 15 drives the aluminum alloy door and window to move inside the installation position, thereby installing the aluminum alloy door and window.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary support device for installing aluminum alloy doors and windows, comprising a bottom plate (1), characterized in that: A mounting plate (2) is fixedly mounted on the front end of the upper surface of the bottom plate (1), a handle (21) is fixedly mounted on the upper end of the front surface of the mounting plate (2), and first rectangular grooves (3) are provided on both the left and right surfaces of the mounting plate (2), and the upper inner wall of the first rectangular groove (3) is opened; A support mechanism, the support mechanism is arranged inside the first rectangular groove (3), and the support mechanism is used to support the auxiliary support device for installing the aluminum alloy door and window, and the support mechanism comprises two L-shaped support plates (4), the vertical plates of the two L-shaped support plates (4) are respectively arranged inside the two first rectangular grooves (3), the lower ends of the vertical plates of the two L-shaped support plates (4) are hinged to the inner wall of the first rectangular groove (3), the front inner walls of the two first rectangular grooves (3) are each provided with a first circular groove (5), the front inner walls of the two first circular grooves (5) are each provided with a second circular groove (6), and the front surfaces of the two L-shaped support plates (4) are each provided with a circular clamping groove (7) at a position corresponding to the two first circular grooves (5); Wherein, the front surface of the mounting plate (2) is provided with sliding rods (8) at positions corresponding to the two first circular grooves (5), and the rear ends of the two sliding rods (8) slide and extend into the corresponding second circular grooves (6), and continue to slide and extend into the corresponding first circular grooves (5), and slide and plug into the corresponding circular clamping grooves (7).

2. The auxiliary support device for installing aluminum alloy doors and windows according to claim 1, characterized in that: A limiting plate (9) is fixedly installed on the outer surface of one end of the two sliding bars (8) located inside the corresponding second circular groove (6); the two limiting plates (9) are slidably connected to the inside of the corresponding second circular groove (6); springs (10) are fixedly installed on the front surfaces of the two limiting plates (9); one end of the two springs (10) away from the corresponding limiting plates (9) is respectively fixedly connected to the front inner wall of the corresponding second circular groove (6); and the two springs (10) are respectively sleeved on the outer surface of the corresponding sliding bar (8).

3. The auxiliary support device for installing aluminum alloy doors and windows according to claim 2, characterized in that: The rear surface of the mounting plate (2) is provided with a mounting groove (11), the interior of the mounting groove (11) is provided with a threaded rod (12), the upper and lower ends of the threaded rod (12) are rotatably connected to the upper and lower inner walls of the mounting groove (11), and a motor (13) is fixedly mounted on the upper end of the mounting plate (2), the output end of the motor (13) is rotatably penetrated into the interior of the mounting groove (11), and is fixedly connected to the upper end of the threaded rod (12).

4. The auxiliary support device for installing aluminum alloy doors and windows according to claim 3, characterized in that: The outer surface of the threaded rod (12) is threadedly connected with a rectangular plate (14); a support plate (15) is arranged at the front end of the rectangular plate (14); a second rectangular groove (16) adapted to the rectangular plate (14) is opened on the rear surface of the support plate (15); and the rectangular plate (14) is slidably connected to the inner wall of the second rectangular groove (16).

5. The auxiliary support device for installing aluminum alloy doors and windows according to claim 4, characterized in that: A third circular groove (17) is provided on the front surface of the rectangular plate (14), a hydraulic telescopic rod (18) is fixedly installed inside the third circular groove (17), and the telescopic end of the hydraulic telescopic rod (18) is fixedly connected to the rear inner wall of the support plate (15).

6. The auxiliary support device for installing aluminum alloy doors and windows according to claim 1, characterized in that: A third rectangular groove (19) is provided at the lower end of the front surface of the bottom plate (1), the lower inner wall of the third rectangular groove (19) is open, and a roller (20) is rotatably arranged inside the third rectangular groove (19).

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