Passive aluminum alloy door and window capable of reducing abrasion damage rate

Abstract

The utility model discloses a passive aluminum alloy door and window capable of reducing abrasion damage rate, which comprises two horizontal frame bodies, two window bodies and two vertical frame bodies, the inner wall of each horizontal frame body is fixedly connected with two clamping strips, one horizontal frame body is internally provided with a supporting mechanism for supporting the window body, and the other horizontal frame body is fixedly connected with the two vertical frame bodies. The supporting mechanism comprises a plurality of second connecting plates arranged in the horizontal frame body, second rolling wheels are arranged on the second connecting plates, a plurality of mounting grooves are formed in the upper ends of the clamping strips, first connecting plates are arranged in the mounting grooves, and first rolling wheels are fixedly connected to the side walls of the first connecting plates. The supporting mechanism is arranged, the sliding assemblies are arranged at the inner bottom and the lower end of the inverted-U-shaped window body, the lower end of the window body is effectively supported, the abrasion rate of the window body is greatly reduced, the first idler wheel and the second idler wheel are arranged on the frame body, and the purpose of passively reducing abrasion of the door and window is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy doors and windows, in particular to a passive aluminum alloy door and window capable of reducing the wear and tear damage rate. Background Art

[0002] Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames, stiles and sashes, referred to as aluminum doors and windows. Aluminum alloy doors and windows include doors and windows with aluminum alloy as the base material of load-bearing rods (rods that bear and transmit deadweight and loads) and doors and windows composited with wood and plastic, referred to as aluminum-wood composite doors and windows and aluminum-plastic composite doors and windows.

[0003] Although the current sliding aluminum alloy doors and windows are equipped with rollers at the bottom of the window to assist the movement of the doors and windows, the rollers are pressed against the frame due to their own gravity, and the lower end of the window will also contact the frame. The lower end of the window will slide and rub against the frame when moving, which will cause the wear of the aluminum alloy doors and windows to be aggravated. Therefore, it is necessary to design a passive aluminum alloy door and window that can reduce the wear damage rate to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a passive aluminum alloy door and window which can reduce the wear and tear damage rate.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A passive aluminum alloy door and window that can reduce the wear and tear damage rate includes two horizontal frames, two windows and two vertical frames. The inner wall of the horizontal frame is fixedly connected to two clips. One of the horizontal frames is provided with a supporting mechanism for supporting the window. The supporting mechanism includes a plurality of second connecting plates arranged in the horizontal frame. The second connecting plates are provided with second rollers. The upper end of the clip is provided with a plurality of mounting grooves. A first connecting plate is provided in the mounting groove. The side wall of the first connecting plate is fixedly connected to a first roller. The side wall of the vertical frame is provided with two placement grooves. The placement groove is provided with a buffering mechanism for buffering the window.

[0007] Preferably, the buffer mechanism comprises a plurality of mounting members arranged on the inner wall of the placement groove, the inner wall of the mounting member is slidably connected with a sliding block, and the inner bottom of the mounting member is connected to the side wall of the sliding block via a spring.

[0008] Preferably, two first bolts are provided on the side wall of the first connecting plate, and the first connecting plate is slidably connected to the inner wall of the mounting groove.

[0009] Preferably, the side wall of the second connecting plate is provided with two second bolts, and the side wall of the mounting member is provided with two third bolts.

[0010] Preferably, two side walls of the horizontal frame are each provided with two adjusting bolts, and the side walls of the adjusting bolts are provided with friction blocks.

[0011] Preferably, a buffer pad is provided on the side wall of the sliding block, and a rotating block is fixedly connected to the side wall of the adjusting bolt.

[0012] The utility model has the following beneficial effects:

[0013] The device is provided with a support mechanism, and the inner bottom and lower end of the inverted U-shaped window body are supported by sliding components, namely, the first roller and the second roller. The lower end of the window body greatly reduces the wear rate of the window body through rolling friction, and the first roller and the second roller are arranged on the frame body, so as to achieve the purpose of passively reducing the wear of doors and windows;

[0014] The device is provided with a buffer mechanism, and when the window touches the vertical frame, the spring in the mounting part can buffer the window, thereby preventing the window from being damaged by colliding with the vertical frame at an excessively fast speed, thereby reducing the damage rate of the window. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a passive aluminum alloy door and window that can reduce the wear and tear damage rate proposed by the utility model;

[0016] Figure 2 This is a cross-sectional view of a passive aluminum alloy door and window proposed by the utility model that can reduce the wear and tear damage rate;

[0017] Figure 3 for Figure 2 A magnified view of the structure at A;

[0018] Figure 4 for Figure 2 A magnified view of the structure at B;

[0019] Figure 5 The utility model provides a side view of a passive aluminum alloy door and window capable of reducing the wear and tear damage rate.

[0020] In the figure: 1 horizontal frame, 2 window, 3 vertical frame, 4 card strip, 5 first connecting plate, 6 second connecting plate, 7 first roller, 8 second roller, 9 placement groove, 10 card block, 11 mounting piece, 12 sliding block, 13 buffer pad, 14 spring, 15 adjusting bolt, 16 rotating block, 17 friction block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-5 A passive aluminum alloy door and window that can reduce the wear and tear damage rate includes two horizontal frames 1, two windows 2 and two vertical frames 3. Two clips 4 are fixedly connected to the inner wall of the horizontal frame 1. One of the horizontal frames 1 is provided with a supporting mechanism for supporting the window 2. The supporting mechanism includes a plurality of second connecting plates 6 arranged in the horizontal frame 1. The second connecting plates 6 are provided with second rollers 8. A plurality of mounting grooves are opened at the upper end of the clips 4. A first connecting plate 5 is provided in the mounting groove. The side wall of the first connecting plate 5 is fixedly connected to the first roller 7. The side wall of the vertical frame 3 is provided with two placement grooves 9.

[0023] A buffer mechanism for buffering the window 2 is provided in the placement groove 9, and the buffer mechanism includes a plurality of mounting members 11 arranged on the inner wall of the placement groove 9, and a sliding block 12 is slidably connected to the inner wall of the mounting member 11, and the inner bottom of the mounting member 11 is connected to the side wall of the sliding block 12 through a spring 14.

[0024] In the utility model, two first bolts are provided on the side wall of the first connecting plate 5, and the first connecting plate 5 is slidably connected to the inner wall of the mounting groove. The provision of the first bolts enables the first roller 7 to be individually disassembled and replaced, thereby reducing maintenance costs.

[0025] In the utility model, two second bolts are provided on the side wall of the second connecting plate 6, and two third bolts are provided on the side wall of the mounting member 11. The arrangement of the second bolts and the third bolts enables the second roller 8 and the spring 14 assembly to be replaced separately, thereby reducing maintenance costs.

[0026] In the utility model, two adjusting bolts 15 are provided on both side walls of the horizontal frame 1, and friction blocks 17 are provided on the side walls of the adjusting bolts 15. The window 2 can be slid by screwing in the friction blocks 17, so that there is a sense of resistance due to the friction of the friction blocks 17, so that the window 2 will not be easily slid by children due to the existence of the first roller 7 and the second roller 8.

[0027] In the utility model, a buffer pad 13 is provided on the side wall of the sliding block 12 to reduce the noise of the window 2 colliding with the sliding block 12 , and a rotating block 16 is fixedly connected to the side wall of the adjusting bolt 15 to facilitate the rotation of the adjusting bolt 15 .

[0028] When in use, the lower end of the window 2 is clamped on the clamping strip 4, and the plurality of first rollers 7 can support the inner bottom of the window 2, and the plurality of second rollers 8 can support the two sides of the lower end of the window 2. The window 2 can be supported by the first rollers 7 and the second rollers 8, so that the window 2 moves more smoothly, and the friction area of ​​the window 2 is reduced by rolling friction, which greatly reduces the wear rate of the window 2;

[0029] In addition, when the window 2 is closed, the window 2 will first touch the multiple sliding blocks 12 when it touches the vertical frame 3, pushing the sliding blocks 12 to move into the mounting member 11. The spring 14 in the mounting member 11 can buffer the window 2, and then lock the lock on the window 2 (the lock is not shown in the figure) to prevent the window 2 from colliding with the vertical frame 3 at an excessively fast speed and being damaged, thereby reducing the damage rate of the window 2.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and practical concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A passive aluminum alloy door and window capable of reducing the wear and tear rate, comprising two horizontal frames (1), two window bodies (2) and two vertical frames (3), characterized in that: Two clips (4) are fixedly connected to the inner wall of the horizontal frame (1), one of the horizontal frames (1) is provided with a support mechanism for supporting the window (2), the support mechanism comprising a plurality of second connecting plates (6) arranged in the horizontal frame (1), the second connecting plates (6) being provided with a second roller (8), a plurality of mounting grooves are provided at the upper end of the clip (4), a first connecting plate (5) is provided in the mounting groove, a first roller (7) is fixedly connected to the side wall of the first connecting plate (5), and two placement grooves (9) are provided on the side wall of the vertical frame (3), a buffer mechanism for buffering the window (2) is provided in the placement groove (9).

2. A passive aluminum alloy door and window capable of reducing wear and tear damage rate according to claim 1, characterized in that: The buffer mechanism comprises a plurality of mounting members (11) arranged on the inner wall of the placement groove (9), the inner wall of the mounting member (11) being slidably connected to a sliding block (12), and the inner bottom of the mounting member (11) being connected to the side wall of the sliding block (12) via a spring (14).

3. The passive aluminum alloy door and window capable of reducing the wear and tear rate according to claim 2 is characterized in that: Two first bolts are provided on the side wall of the first connecting plate (5), and the first connecting plate (5) is slidably connected to the inner wall of the installation groove.

4. The passive aluminum alloy door and window capable of reducing the wear and tear rate according to claim 3 is characterized in that: The side wall of the second connecting plate (6) is provided with two second bolts, and the side wall of the mounting member (11) is provided with two third bolts.

5. The passive aluminum alloy door and window capable of reducing the wear and tear rate according to claim 4 is characterized in that: Two side walls of the horizontal frame (1) are each provided with two adjusting bolts (15), and the side walls of the adjusting bolts (15) are provided with friction blocks (17).

6. The passive aluminum alloy door and window capable of reducing the wear and tear rate according to claim 5, characterized in that: The side wall of the sliding block (12) is provided with a buffer pad (13), and the side wall of the adjusting bolt (15) is fixedly connected with a rotating block (16).

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