Aluminum alloy door and window installation auxiliary device

Abstract

The utility model discloses an auxiliary device for aluminum alloy door and window installation, which relates to the technical field of aluminum alloy door and window installation and comprises a supporting assembly, a moving assembly is fixedly installed on the bottom surface of the supporting assembly, a pushing mechanism is fixedly installed on the surface of the supporting assembly, and a lifting mechanism is fixedly installed on the back surface of the supporting assembly. A limiting mechanism is fixedly installed on the top face of the supporting assembly. And the limiting mechanism comprises a mounting plate. The area of the supporting bottom plate is enlarged, the reinforcing rods are arranged, the supporting stability of the supporting vertical plate can be effectively improved, the situation that the gravity center of a heavy aluminum alloy door and window is changed in the pushing process, and consequently the device inclines is avoided, and the limiting mechanism is arranged, so that the supporting stability of the device is improved. After an aluminum alloy door and window is placed and ascended, a hydraulic cylinder drives a limiting rod to move downwards to make contact with the door and window to clamp and fix the top of the door and window, and the phenomenon that the top of the high door and window is prone to rolling and falling due to stress when the high door and window is pushed is prevented.

Description

Technical Field

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

[0002] Due to the large mass and volume of aluminum alloy doors and windows, auxiliary support devices are usually required during installation. The existing auxiliary support devices cannot push the doors and windows during use, and there is no limit component when the support plate vertically supports the doors and windows, which may cause the doors and windows to fall.

[0003] In the prior art, a Chinese patent document with publication number CN219950360U is proposed to solve the above technical problems. The technical solution disclosed in the patent document is as follows: an auxiliary support device for installing aluminum alloy doors and windows, comprising a working plate, a steering wheel is fixedly connected to the bottom of the working plate, and a handle is fixedly connected to the outer side of the working plate.

[0004] In order to solve the problem that the existing auxiliary supporting device cannot push the doors and windows during use, and there is no limit component when the support plate vertically supports the doors and windows, which causes the doors and windows to fall. The existing technology adopts a method of setting a movable groove to install the limit plate. However, the base of the existing auxiliary device is small, and the bottom limit is unstable, which causes the aluminum alloy doors and windows to change their center of gravity during the pushing process and are prone to tipping over, and the higher doors and windows are prone to rolling and falling after being pushed. Utility Model Content

[0005] The purpose of the utility model is to provide an auxiliary device for installing aluminum alloy doors and windows to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] An auxiliary device for installing aluminum alloy doors and windows, comprising a support assembly, a moving assembly is fixedly installed on the bottom surface of the support assembly, a pushing mechanism is fixedly installed on the surface of the support assembly, a lifting mechanism is fixedly installed on the back surface of the support assembly, and a limiting mechanism is fixedly installed on the top surface of the support assembly;

[0008] The limiting mechanism comprises a mounting plate, a hydraulic cylinder and a limiting rod.

[0009] A further improvement of the technical solution of the utility model is that: the support assembly includes a support base plate, a support vertical plate is fixedly installed on the surface of the support base plate, and a reinforcement rod is fixedly installed between the support base plate and the support vertical plate. By expanding the area of ​​the support base plate and providing the reinforcement rod, the supporting stability of the support vertical plate can be effectively improved, preventing the heavier aluminum alloy doors and windows from changing the overall center of gravity during the pushing process, thereby causing the device to tilt.

[0010] A further improvement of the technical solution of the utility model is that: the moving component includes a universal seat fixedly installed at the four ends of the bottom surface of the supporting base plate, the surface of the universal seat is movably installed with moving wheels, and the bottom surface of the supporting base plate is fixedly installed with a positioning rod. By setting up the moving component, it is possible to facilitate the movement of the overall installation auxiliary device, and the positioning rod can be rotated after the moving position to make it contact the ground for fixation, thereby preventing displacement during the installation process, resulting in installation failure or damage to doors and windows due to falling.

[0011] A further improvement of the technical solution of the utility model is that the pushing mechanism includes an electric telescopic rod fixedly installed on the surface of the supporting vertical plate, one end of the electric telescopic rod is fixedly installed with a pushing plate, and the pushing plate can be driven by the electric telescopic rod to realize the pushing of doors and windows on the supporting plate.

[0012] A further improvement of the technical solution of the utility model is that the lifting mechanism includes a mounting block fixedly mounted on the back of the supporting vertical plate, a screw motor is fixedly mounted on the surface of the mounting block, a supporting plate is movably mounted on the screw of the screw motor, and a stopper is movably mounted on the surface of the supporting plate. The screw motor drives the screw to rotate so that the supporting plate can drive the aluminum alloy doors and windows to move up and down.

[0013] A further improvement of the technical solution of the utility model is that: the mounting plate is fixedly mounted on the top surface of the supporting vertical plate, the hydraulic cylinder is fixedly mounted on the surface of the mounting plate, and the limit rod is fixedly mounted on one end of the hydraulic cylinder. By setting a limit mechanism, after the aluminum alloy doors and windows are placed and raised, the limit rod can be driven by the hydraulic cylinder to move downward to contact the doors and windows for clamping and fixing the tops, thereby preventing the higher doors and windows from rolling and falling due to the force on the tops when being pushed.

[0014] A further improvement of the technical solution of the utility model is that: the pushing mechanism is provided with two left and right groups, and the limiting mechanism is provided with two left and right groups.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] 1. The utility model provides an auxiliary device for installing aluminum alloy doors and windows. By expanding the area of ​​the supporting bottom plate and setting a reinforcing rod, the supporting stability of the supporting vertical plate can be effectively improved to prevent the heavier aluminum alloy doors and windows from causing the overall center of gravity to change during the pushing process, thereby causing the device to tilt.

[0017] 2. The utility model provides an auxiliary device for installing aluminum alloy doors and windows. By setting a moving component, it is possible to facilitate the movement of the overall auxiliary device. At the same time, the positioning rod can be rotated after the moving position to make it contact the ground for fixation, thereby preventing displacement during the installation process, resulting in installation failure or damage to the doors and windows due to falling.

[0018] 3. The utility model provides an auxiliary device for installing aluminum alloy doors and windows. By setting a limit mechanism, after the aluminum alloy doors and windows are placed and raised, the limit rod can be driven by a hydraulic cylinder to move down to contact the doors and windows for clamping and fixing the tops, thereby preventing the higher doors and windows from rolling and falling due to the force on the tops when being pushed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the front structure of the support assembly of the utility model;

[0021] Figure 3 This is a schematic diagram of the back structure of the support assembly of the utility model;

[0022] Figure 4 This is a schematic diagram of the lifting mechanism structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the structure of the limiting mechanism of the utility model.

[0024] In the figure: 1. Support assembly; 2. Moving assembly; 3. Sliding mechanism; 4. Lifting mechanism; 5. Limiting mechanism; 11. Support base plate; 12. Support vertical plate; 13. Reinforcement rod; 21. Universal seat; 22. Moving wheel; 23. Positioning rod; 31. Electric telescopic rod; 32. Sliding plate; 41. Mounting block; 42. Screw motor; 43. Support plate; 44. Stopper; 51. Mounting plate; 52. Hydraulic cylinder; 53. Limiting rod. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the embodiments:

[0026] Example 1

[0027] like Figure 1-5As shown, the utility model provides an auxiliary device for installing aluminum alloy doors and windows, including a support assembly 1, the support assembly 1 includes a support base plate 11, a support vertical plate 12 is fixedly installed on the surface of the support base plate 11, a reinforcement rod 13 is fixedly installed between the support base plate 11 and the support vertical plate 12, a moving assembly 2 is fixedly installed on the bottom surface of the support assembly 1, a pushing mechanism 3 is fixedly installed on the surface of the support assembly 1, a lifting mechanism 4 is fixedly installed on the back of the support assembly 1, and a limiting mechanism 5 is fixedly installed on the top surface of the support assembly 1; the limiting mechanism 5 includes a mounting plate 51, a hydraulic cylinder 52 and a limiting rod 53. By setting the limiting mechanism 5, it is convenient to limit the top of the aluminum alloy door and window after it is moved up, so as to prevent the door and window from falling and being damaged due to uneven force.

[0028] Example 2

[0029] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the moving component 2 includes a universal seat 21 fixedly installed on the four ends of the bottom surface of the supporting base plate 11, and the surface of the universal seat 21 is movably installed with a moving wheel 22, and the bottom surface of the supporting base plate 11 is fixedly installed with a positioning rod 23, and the pushing mechanism 3 includes an electric telescopic rod 31 fixedly installed on the surface of the supporting vertical plate 12, and one end of the electric telescopic rod 31 is fixedly installed with a pushing plate 32. By setting the moving component 2, it is possible to facilitate the movement of the overall installation auxiliary device, and the positioning rod 23 can be rotated after the moving position to make it contact the ground for fixation, thereby preventing displacement during the installation process from causing installation failure or doors and windows falling off and being damaged.

[0030] Example 3

[0031] like Figure 1-5 As shown, on the basis of Examples 1-2, the utility model provides a technical solution: preferably, the lifting mechanism 4 includes a mounting block 41 fixedly mounted on the back side of the supporting vertical plate 12, a screw motor 42 is fixedly mounted on the surface of the mounting block 41, a support plate 43 is movably mounted on the screw of the screw motor 42, a stopper 44 is movably mounted on the surface of the support plate 43, a mounting plate 51 is fixedly mounted on the top surface of the supporting vertical plate 12, a hydraulic cylinder 52 is fixedly mounted on the surface of the mounting plate 51, a limiting rod 53 is fixedly mounted on one end of the hydraulic cylinder 52, the pushing mechanism 3 is provided with two left and right groups, and the limiting mechanism 5 is provided with two left and right groups. By setting the limiting mechanism 5, after the aluminum alloy doors and windows are placed and raised, the limiting rod 53 can be driven by the hydraulic cylinder 52 to move downward to contact the doors and windows for clamping and fixing the top, thereby preventing the higher doors and windows from rolling and falling due to the force on the top when being pushed.

[0032] The following is a detailed description of the working principle of the aluminum alloy door and window installation auxiliary device.

[0033] like Figure 1-5As shown, when the installation auxiliary device is used, the overall installation auxiliary device is moved to the installation position through the universal seat 21 and the moving wheel 22, the positioning rod is rotated to make it contact the ground for fixation, and the aluminum alloy door and window to be installed is placed on the supporting plate 43, and the screw motor 42 is started to drive the screw to drive the supporting plate 43 to move upward on the supporting vertical plate 12. After reaching the specified position, the electric telescopic rod 31 is started so that the push plate 32 pushes the door and window to move and contact the stopper 44 for fixation, and at the same time, the hydraulic cylinder 52 is started to drive the downward limit rod 53 to clamp and fix the top of the door and window.

[0034] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An auxiliary device for installing aluminum alloy doors and windows, comprising a support assembly (1), characterized in that: A moving assembly (2) is fixedly mounted on the bottom surface of the support assembly (1), a pushing mechanism (3) is fixedly mounted on the surface of the support assembly (1), a lifting mechanism (4) is fixedly mounted on the back surface of the support assembly (1), and a limiting mechanism (5) is fixedly mounted on the top surface of the support assembly (1); The limiting mechanism (5) comprises a mounting plate (51), a hydraulic cylinder (52) and a limiting rod (53).

2. The auxiliary device for installing aluminum alloy doors and windows according to claim 1, characterized in that: The support assembly (1) comprises a support base plate (11), a support vertical plate (12) is fixedly mounted on the surface of the support base plate (11), and a reinforcement rod (13) is fixedly mounted between the support base plate (11) and the support vertical plate (12).

3. The auxiliary device for installing aluminum alloy doors and windows according to claim 2, characterized in that: The moving assembly (2) comprises a universal seat (21) fixedly mounted on the four ends of the bottom surface of the supporting base plate (11), a moving wheel (22) is movably mounted on the surface of the universal seat (21), and a positioning rod (23) is fixedly mounted on the bottom surface of the supporting base plate (11).

4. The auxiliary device for installing aluminum alloy doors and windows according to claim 2, characterized in that: The pushing mechanism (3) comprises an electric telescopic rod (31) fixedly mounted on the surface of the supporting vertical plate (12), and a pushing plate (32) is fixedly mounted on one end of the electric telescopic rod (31).

5. The auxiliary device for installing aluminum alloy doors and windows according to claim 2, characterized in that: The lifting mechanism (4) comprises a mounting block (41) fixedly mounted on the back of the supporting vertical plate (12); a screw motor (42) is fixedly mounted on the surface of the mounting block (41); a support plate (43) is movably mounted on the screw of the screw motor (42); and a stopper (44) is movably mounted on the surface of the support plate (43).

6. The auxiliary device for installing aluminum alloy doors and windows according to claim 2, characterized in that: The mounting plate (51) is fixedly mounted on the top surface of the supporting vertical plate (12), the hydraulic cylinder (52) is fixedly mounted on the surface of the mounting plate (51), and the limiting rod (53) is fixedly mounted on one end of the hydraulic cylinder (52).

7. The auxiliary device for installing aluminum alloy doors and windows according to claim 1, characterized in that: The pushing mechanism (3) is provided with two left and right groups, and the limiting mechanism (5) is provided with two left and right groups.

Images