Aluminum alloy door and window mounting structure

Abstract

The utility model provides an aluminum alloy door and window installation structure which comprises a frame body, and two first grooves and a second groove are formed in the inner wall of the frame body. The first groove and the second groove are formed in the surface of the frame body, the traction block driven by the threaded rod is arranged between the first groove and the second groove, when the hinge is installed, one end of the hinge can be installed on a window or a door plate firstly, and then the connecting plate is installed at the other end of the hinge; the connecting plate is made to coincide with the center line of the window or the door plate, then a worker lifts the window or the door plate, the connecting plate makes contact with the frame body, the two traction blocks are driven to be close to each other through the driving structure, and therefore the connecting plate is locked through the two traction blocks, and connection between the window or the door plate and the frame body is achieved; and compared with conventional screw connection, the time for lifting the window or the door plate by workers is greatly shortened, and the labor burden of the workers is relieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium alloy door and window installation technical field, concretely is a kind of aluminium alloy door and window installation structure. BACKGROUND

[0002] Aluminium alloy door and window, it is called aluminium alloy door and window to adopt aluminium alloy extruded section material as frame, vertical, fan material production door and window, it is called aluminium door and window, aluminium alloy door and window includes with aluminium alloy as force bar piece base material and wood, plastic composite door and window, it is called aluminium-wood composite door and window, aluminium-plastic composite door and window;

[0003] Aluminium alloy door and window need to be installed between frame and door plate, frame and window by hinge when installing, the current installation mode is mostly first fixed in the hinge one side on window or door plate, then one staff lifts window or door plate, another staff connects the hinge on window or door plate with frame, in the above process, electric screwdriver is used to connect screw on hinge and frame one by one, this makes staff need to lift window or door plate for a long time, improves the labor burden of staff. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of aluminium alloy door and window installation structure to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of aluminium alloy door and window installation structure, including frame body, the inner wall of the frame body is provided with two first grooves and a second groove, two the first groove is all connected with outside, the inner wall of the frame body is provided with connecting plate, the top side and bottom side of the connecting plate are all provided with sliding slot, the inner wall of the first groove is provided with threaded rod along vertical direction, the thread direction of two the threaded rod is same, the inside of the first groove is slidably provided with traction block along vertical direction, the traction block is slidably arranged on the surface of threaded rod, the surface of the traction block is provided with containing groove, the inner wall of the containing groove is provided with limit protrusion, the inside of the frame body is provided with the driving structure for simultaneously driving two threaded rods to rotate, the driving structure drives two traction blocks to be far away or close to each other along vertical direction.

[0007] Preferably, the driving structure includes a shaft, a first bevel gear and a second bevel gear, one end of the shaft penetrates the surface of the frame body, and the other end of the shaft extends into the second groove and is rotatably connected to the inner wall of the second groove, the first bevel gear is connected to the surface of the shaft, and the second bevel gear is connected to the surface of the threaded rod and engaged with the first bevel gear.

[0008] Preferably, the inner wall of the frame body is fixedly connected with a guide protrusion, and the surface of the connecting plate is provided with a guide groove matched with the guide protrusion.

[0009] Preferably, the top and the bottom side edges of the sliding groove are provided with first arc surfaces, and the short edge of the limiting protrusion is provided with a second arc surface.

[0010] Preferably, one end of the rotating shaft is fixedly provided with an end cover, the end cover is attached to the surface of the aluminum alloy frame, and a T-shaped groove is arranged at the central part of the end cover.

[0011] Preferably, the guide protrusion is arranged at the central part of the inner wall of the frame body, and the center of the guide groove coincides with the center of the connecting plate.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] The utility model sets up first recess and second recess on the surface of frame body, and sets up traction block driven through threaded rod between first recess and second recess, can install one end of hinge on window or door panel when installing hinge, then installs connecting plate on the other end of hinge, and makes connecting plate coincide with the center line of window or door panel, then staff lifts window or door panel, makes connecting plate contact with frame body, drives two traction blocks to be close to each other through drive structure, and then locking connecting plate through two traction blocks, realizes the connection between window or door panel and frame body, compared with conventional screw connection, greatly reduces the time of staff lifting window or door panel, and alleviates the labor burden of staff. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the main body structure schematic view of the utility model;

[0015] Figure 2 It is the connecting structure schematic view of connecting plate and frame body of the utility model;

[0016] Figure 3 It is the cross section structure schematic view of frame body of the utility model;

[0017] Figure 4 It is the connecting structure schematic view of connecting plate and traction block of the utility model.

[0018] In the drawing: 1, frame body; 2, first recess; 3, second recess; 4, connecting plate; 5, sliding groove; 6, threaded rod; 7, traction block; 8, containing groove; 9, limiting protrusion; 10, rotating shaft; 11, first bevel gear; 12, second bevel gear; 13, guide protrusion; 14, guide groove; 15, first arc surface; 16, second arc surface; 17, end cover; 18, T-shaped groove. DETAILED DESCRIPTION

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1-4 This utility model provides an aluminum alloy door and window installation structure, including a frame body 1. The inner wall of the frame body 1 is provided with two first grooves 2 and one second groove 3. Both first grooves 2 are connected to the outside. The inner wall of the frame body 1 is provided with a connecting plate 4. The top and bottom sides of the connecting plate 4 are provided with sliding grooves 5. The inner wall of the first groove 2 is provided with a threaded rod 6 that rotates vertically. The two threaded rods 6 have the same thread direction. The inside of the first groove 2 is provided with a traction block 7 that slides vertically. The traction block 7 slides on the surface of the threaded rod 6. The surface of the traction block 7 is provided with a receiving groove 8. The inner wall of the receiving groove 8 is provided with a limiting protrusion 9. The inside of the frame body 1 is provided with a driving structure for simultaneously driving the two threaded rods 6 to rotate. The driving structure drives the two traction blocks 7 to move away from or towards each other in the vertical direction.

[0021] Please see Figure 1 , 2 In this embodiment, the window or door panel needs to be connected to the connecting plate 4 first by means of a hinge, and the center line of the connecting plate 4 should be aligned with that of the window or door panel. Then, the worker lifts the connecting plate 4 so that it fits against the inner wall of the frame body 1. At this time, the two threaded rods 6 are driven to rotate simultaneously by the drive structure. The two threaded rods 6 can then drive the two traction blocks 7 to move closer to each other until the traction blocks 7 drive the receiving groove 8 to be inserted into the top and bottom of the connecting plate 4. At this time, the limiting protrusion 9 can be inserted into the sliding groove 5. The two traction blocks 7 can limit the connecting plate 4 in the vertical direction, while the sliding groove 5 and the limiting protrusion 9 can limit the connecting plate 4 in the horizontal direction, thereby realizing the quick connection between the connecting plate 4 and the frame body 1, and thus realizing the quick connection between the window or door panel and the frame body 1.

[0022] It should be noted that, in order to ensure the accuracy of the connection between the receiving groove 8 and the connecting plate 4, a guide protrusion 13 is fixedly connected to the inner wall of the frame body 1 in this embodiment. The surface of the connecting plate 4 is provided with a guide groove 14 that matches the guide protrusion 13. The guide protrusion 13 is located at the center of the inner wall of the frame body 1, and the center of the guide groove 14 coincides with the center of the connecting plate 4. At this time, the worker needs to lift the door panel or window so that the guide groove 14 on one side of the connecting plate 4 covers the surface of the guide protrusion 13, so that the traction block 7 and the connecting plate 4 are on the same Y-axis. Since the stroke of the two traction blocks 7 is the same when they approach each other, even if the connecting plate 4 is not in the middle of the two traction blocks 7 in the initial case, the position of the connecting plate 4 can be adjusted when the two traction blocks 7 approach each other, so that the connecting plate 4 is in the middle of the frame body 1, thereby enabling the vertical position leveling of the window or door panel during installation.

[0023] The drive structure includes a rotating shaft 10, a first bevel gear 11, and a second bevel gear 12. One end of the rotating shaft 10 passes through the surface of the frame body 1, and the other end of the rotating shaft 10 extends into the second groove 3 and is rotatably connected to the inner wall of the second groove 3. The first bevel gear 11 is keyed to the surface of the rotating shaft 10, and the second bevel gear 12 is keyed to the surface of the threaded rod 6 and meshes with the first bevel gear 11. An end cap 17 is fixedly provided at one end of the rotating shaft 10. The end cap 17 is attached to the surface of the aluminum alloy frame, and a slot 18 is provided in the center of the end cap 17.

[0024] Please see Figure 3 The end cap 17 facilitates the rotation of the shaft 10. When the shaft 10 rotates, it drives two second bevel gears 12 to rotate simultaneously through the first bevel gear 11. In turn, the two second bevel gears 12 drive the two threaded rods 6 to rotate. To facilitate the rotation of the end cap 17, the operator can use a flathead screwdriver to turn the shaft 10 inside the slot 18 to drive the threaded rods 6. In order to ensure the stability of the window or door panel after installation, after the connecting plate 4 is fixed between the two traction blocks 7, the operator can fill the cavity inside the first groove 2 with colloid or by directly pouring concrete. This is to increase the overall strength of the frame body 1 and to fix the threaded rods 6 inside the first groove 2 so that they cannot continue to rotate, thereby achieving stable installation of the window or door panel.

[0025] The top and bottom side edges of the slide 5 are both set as the first arc surface 15, and the short side of the limiting protrusion 9 is set as the second arc surface 16.

[0026] Please see Figure 4When fixing and installing windows or door panels, the traction block 7 can drive the second arc surface 16 to continuously approach the first arc surface 15. When the traction block 7 just contacts the connecting plate 4, there will be no contact between the first arc surface 15 and the second arc surface 16. As the traction block 7 moves further, the first arc surface 15 and the second arc surface 16 can correct the connecting plate 4, so that the traction block 7 can drive the receiving groove 8 to smoothly lock into one end of the connecting plate 4, so as to facilitate the connection between the connecting plate 4 and the traction block 7.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An aluminum alloy door and window installation structure, comprising a frame body (1), characterized in that: The inner wall of the frame body (1) is provided with two first grooves (2) and one second groove (3). Both first grooves (2) are connected to the outside. The inner wall of the frame body (1) is provided with a connecting plate (4). The top and bottom sides of the connecting plate (4) are provided with sliding grooves (5). The inner wall of the first groove (2) is provided with a threaded rod (6) that rotates vertically. The two threaded rods (6) have the same thread direction. The interior of the first groove (2) is provided with a traction block (7) that slides vertically. The traction block (7) slides on the surface of the threaded rod (6). The surface of the traction block (7) is provided with a receiving groove (8). The inner wall of the receiving groove (8) is provided with a limiting protrusion (9). The interior of the frame body (1) is provided with a driving structure for simultaneously driving the two threaded rods (6) to rotate. The driving structure drives the two traction blocks (7) to move away from or closer to each other in the vertical direction.

2. The aluminum alloy door and window installation structure according to claim 1, characterized in that: The drive structure includes a rotating shaft (10), a first bevel gear (11), and a second bevel gear (12). One end of the rotating shaft (10) passes through the surface of the frame body (1), and the other end of the rotating shaft (10) extends into the second groove (3) and is rotatably connected to the inner wall of the second groove (3). The first bevel gear (11) is keyed to the surface of the rotating shaft (10), and the second bevel gear (12) is keyed to the surface of the threaded rod (6) and meshes with the first bevel gear (11).

3. The aluminum alloy door and window installation structure according to claim 1, characterized in that: The inner wall of the frame body (1) is fixedly connected with a guide protrusion (13), and the surface of the connecting plate (4) is provided with a guide groove (14) that matches the guide protrusion (13).

4. The aluminum alloy door and window installation structure according to claim 1, characterized in that: The top and bottom side edges of the slide (5) are both set as first arc surfaces (15), and the short side of the limiting protrusion (9) is set as a second arc surface (16).

5. The aluminum alloy door and window installation structure according to claim 2, characterized in that: One end of the rotating shaft (10) is fixedly provided with an end cap (17), which is attached to the surface of the aluminum alloy frame, and a slot (18) is provided in the center of the end cap (17).

6. The aluminum alloy door and window installation structure according to claim 3, characterized in that: The guide protrusion (13) is located at the center of the inner wall of the frame body (1), and the center of the guide groove (14) coincides with the center of the connecting plate (4).

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