Anti-derailment aluminum alloy door and window

Abstract

The utility model relates to the technical field of aluminum alloy doors and windows, in particular to an anti-derailing aluminum alloy door and window which comprises an aluminum alloy window sleeve and an aluminum alloy window frame, sliding rails are arranged on the top and the bottom in the aluminum alloy window sleeve, the aluminum alloy window frame is located in the aluminum alloy window sleeve, and the top and the bottom of the aluminum alloy window frame are connected with the sliding rails in a sliding mode. End covers are installed at the two ends of the aluminum alloy window frame through bolts, notches corresponding to the sliding rails are formed in the tops and the bottoms of the end covers correspondingly, and pressing wheel assemblies are arranged on the inner sides of the notches. By means of the assembly composed of the aluminum alloy window frame, the aluminum alloy window sleeve and the pressing wheel assembly, a derailment-preventing aluminum alloy door and window structure is provided for personnel, after the window frame is assembled in the window sleeve, the sliding flexibility is better, meanwhile, the pressing performance between the top and the bottom of the window frame and the window sleeve is better, and the service life of the window frame is prolonged. The situation that the window frame derails in the sliding process can be effectively avoided, and the stability and safety of the sliding door and window in the using period are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium alloy door and window technical field, concretely relates to a kind of anti-derailing aluminium alloy door and window. BACKGROUND

[0002] Aluminium alloy door and window are widely used in residence, commercial building such as office building, shopping mall and industrial building such as factory, warehouse, with its high strength, corrosion resistance, beautiful and generous, sound insulation and heat preservation and other advantages, improve the overall quality and comfort of building, meet the needs of different customers.

[0003] The existing aluminium alloy sliding door and window are prone to slip during sliding on the track, due to insufficient engagement between the track groove and the track, resulting in low stability and insufficient safety during use. Therefore, an anti-derailing aluminium alloy door and window is proposed. SUMMARY

[0004] To solve the problems in the prior art, the utility model provides an anti-derailing aluminium alloy door and window to provide a set of anti-derailing aluminium alloy door and window structure for personnel, so that the window frame is better in sliding flexibility after being assembled in the window sleeve, and the compression between the top and bottom of the window frame and the window sleeve is better, which can effectively prevent the window frame from derailing during sliding, greatly increasing the stability and safety of the sliding door and window during use.

[0005] The utility model solves the technical problems by adopting the technical scheme of an anti-derailing aluminium alloy door and window, which includes an aluminium alloy window sleeve and an aluminium alloy window frame. The aluminium alloy window sleeve is provided with sliding rails on the top and bottom inside. The aluminium alloy window frame is located inside the aluminium alloy window sleeve and is slidingly connected with the sliding rails on the top and bottom.

[0006] End caps are installed on both ends of the aluminium alloy window frame by bolts. The end caps are provided with corresponding notches on the top and bottom. Pressure wheel assemblies are arranged inside the notches.

[0007] By adopting the above technical scheme, the aluminium alloy window frame, aluminium alloy window sleeve and pressure wheel assembly form a set of anti-derailing aluminium alloy door and window structure for personnel, which is better in sliding flexibility after being assembled in the window sleeve, and the compression between the top and bottom of the window frame and the window sleeve is better, which can effectively prevent the window frame from derailing during sliding, greatly increasing the stability and safety of the sliding door and window during use.

[0008] Specifically, the pressure wheel assembly includes a track wheel, a wheel plate, an angle code, a guide rod, a spring and a wedge block. The wheel plate is in inverted U-shaped structure, and the track wheel is arranged in the wheel plate. The track wheel is rotatably connected with the wheel plate by bearings on both ends.

[0009] By adopting the technical scheme, the pressure wheel assembly is adopted to replace the sliding contact between the aluminum alloy window frame and the slide rail, so that the rolling support with better occlusal degree can be formed between the aluminum alloy window frame and the slide rail.

[0010] Specifically, the angle code is arranged at the top of the wheel plate, the guide rod is provided with two groups and penetrates the two ends of the angle code, the bottom of the guide rod is fixedly connected with the wheel plate, and the spring is arranged at the top of the guide rod and the top of the guide rod is fixedly connected with the spring.

[0011] Specifically, the wedge block is connected to the middle part of the top of the wheel plate, and the angle code is fixedly installed on the inner side of the end cover through bolts.

[0012] Specifically, the top piece is threadedly inserted on the outer side of the end cover, the top piece includes an internal hexagonal bolt and a ball head, the internal hexagonal bolt is threadedly inserted on the end cover, the ball head is connected to the threaded end of the internal hexagonal bolt, and the ball head is pressed on the wedge block.

[0013] By adopting the technical scheme, the wedge block is pushed by the top piece, the occlusal pressure of the pressure wheel assembly on the slide rail is adjusted, the fit degree of the pressure wheel assembly during the rolling displacement on the slide rail is better, and the sliding stability is higher.

[0014] The beneficial effects of the present application are as follows: the assembly composed of the aluminum alloy window frame, the aluminum alloy window sleeve and the pressure wheel assembly provides a set of anti-derailing aluminum alloy door and window structure for personnel, so that the sliding flexibility of the window frame after being assembled in the window sleeve is better, the compression between the top and bottom of the window frame and the window sleeve is better, the situation of derailing of the window frame during sliding can be effectively avoided, the stability and safety of the sliding door during use are greatly improved, and the problem of sliding off due to insufficient occlusal degree between the track groove and the track during sliding of the existing aluminum alloy sliding door on the track is solved. BRIEF DESCRIPTION OF DRAWINGS

[0015] The present application will be further described below in combination with the drawings and embodiments.

[0016] Figure 1 It is a whole schematic view of the present application;

[0017] Figure 2 It is a schematic view of the pressure wheel assembly and the top piece of the present application;

[0018] Figure 3 It is a schematic view of the pressure wheel assembly of the present application;

[0019] Figure 4 It is a Figure 1 It is an enlarged schematic view of the middle A;

[0020] In the figure: aluminum alloy window frame 1, end cover 11, slot 12, pressure wheel assembly 13, track wheel 131, wheel plate 132, angle code 133, guide rod 134, spring 135, wedge block 136, top piece 14, inner hexagonal bolt 141, ball head 142, aluminum alloy window sleeve 2, sliding rail 21. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0022] As Figures 1-4 shown, the utility model discloses a kind of anti derailment aluminum alloy doors and windows, including aluminum alloy window sleeve 2 and aluminum alloy window frame 1, the aluminum alloy window sleeve 2 inner top and inner bottom are provided with sliding rail 21, the aluminum alloy window frame 1 is located in aluminum alloy window sleeve 2, and aluminum alloy window frame 1 top and bottom are slidably connected with sliding rail 21;

[0023] The both ends of the aluminum alloy window frame 1 are provided with end covers 11 by bolts, the top and bottom of the end covers 11 are respectively provided with slots 12 corresponding to the sliding rails 21, and the inner sides of the slots 12 are provided with pressure wheel assemblies 13.

[0024] When in use, the aluminum alloy window frame 1, the aluminum alloy window sleeve 2 and the pressure wheel assembly 13 provide a set of anti-derailment aluminum alloy door and window structure for personnel, so that the window frame is better in sliding flexibility after being assembled in the window sleeve, and the compression between the top and bottom of the window frame and the window sleeve is better, which can effectively avoid the derailment of the window frame during sliding.

[0025] The utility model also includes that the pressure wheel assembly 13 includes track wheel 131, wheel plate 132, angle code 133, guide rod 134, spring 135 and wedge block 136, the wheel plate 132 is inverted U-shaped structure, and the track wheel 131 is arranged in the wheel plate 132, and the both ends of the track wheel 131 are rotatably connected with the wheel plate 132 through bearings.

[0026] When in use, the pressure wheel assembly 13 is used to replace the sliding contact between the aluminum alloy window frame 1 and the sliding rail 21, so that the rolling support with better occlusion can be formed between the aluminum alloy window frame 1 and the sliding rail 21.

[0027] The utility model also includes that the angle code 133 is arranged on the top of the wheel plate 132, the guide rod 134 is provided with two groups and penetrates the both ends of the angle code 133, the bottom of the guide rod 134 is fixedly connected with the wheel plate 132, the spring 135 is sleeved on the top of the guide rod 134, and the top of the spring 135 is fixedly connected with the top of the guide rod 134.

[0028] The utility model also includes, the wedge 136 is connected in the middle portion of wheel board 132 top, the corner code 133 is fixedly installed in the inside of end cover 11 through bolt.

[0029] The utility model also includes, the outside of end cover 11 is inserted with top piece 14, top piece 14 includes hexagon socket head cap screw 141 and ball head 142, hexagon socket head cap screw 141 is inserted on end cover 11, ball head 142 is connected to the threaded end of hexagon socket head cap screw 141, and ball head 142 is pressed on wedge 136.

[0030] In use, the wedge 136 is pushed by top piece 14, the engagement pressure of compression wheel assembly 13 to slide rail 21 is adjusted, the fit degree of compression wheel assembly 13 during rolling displacement on slide rail 21 is better, and the sliding stability is higher.

[0031] The utility model in use, the aluminium alloy window set 2 is in the building door, window hole of the door and window that need to install, the aluminium alloy window set 2 is fixed with the door and window hole of building through bolt, subsequently the aluminium alloy window frame 1 equipped with glass is placed in the aluminium alloy window set 2, when operating, first, the slot 12 of aluminium alloy window frame 1 top is clamped into the slide rail 21 of aluminium alloy window set 2 top, subsequently the slot 12 of aluminium alloy window frame 1 bottom is aligned with the slide rail 21 of aluminium alloy window set 2 bottom, again through the rotation of the hexagon socket head cap screw 141 of the jack, the ball head 142 on the hexagon socket head cap screw 141 is pushed into the end cover 11, and the inclined surface of wedge 136 of compression wheel assembly 13 is extruded, the track wheel 131 is driven to slide rail 21 by the wheel plate 132 under pressure, the track wheel 131 is engaged and clamped into slide rail 21, so that the aluminium alloy window frame 1 in the aluminium alloy window set 2 gets better engagement degree, and the movable margin between the top and bottom of aluminium alloy window frame 1 and aluminium alloy window set 2 is reduced, the sliding stability of aluminium alloy window frame 1 in aluminium alloy window set 2 is better, and the safety is higher.

[0032] The basic principle, main features and advantages of the utility model are shown and described above. The skilled person in the art should understand that the utility model is not limited by the above examples, and the above implementation and description in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A derailment-preventing aluminum alloy door and window, characterized by, The utility model provides a kind of aluminum alloy window frame and aluminum alloy window sleeve, the aluminum alloy window sleeve (2) is provided with sliding rail (21) in inner top and inner bottom, and the aluminum alloy window frame (1) is located in aluminum alloy window sleeve (2), and the top and bottom of aluminum alloy window frame (1) are slidably connected with sliding rail (21). The aluminum alloy window frame (1) is provided with end cover (11) at both ends by bolt, and the top and bottom of end cover (11) are respectively provided with notch (12) corresponding to sliding rail (21), and the inner side of notch (12) is provided with pressure wheel assembly (13).

2. The anti-derailing aluminum alloy door and window according to claim 1, characterized in that, The pressure wheel assembly (13) includes track wheel (131), wheel plate (132), angle code (133), guide rod (134), spring (135) and wedge block (136), the wheel plate (132) is inverted U-shaped structure, and track wheel (131) is arranged in wheel plate (132), and the both ends of track wheel (131) are rotatably connected with wheel plate (132) by bearing.

3. The anti-derailing aluminum alloy door and window according to claim 2, characterized in that, The angle code (133) is arranged on the top of the wheel plate (132), the guide rod (134) is provided with two groups and penetrates both ends of the angle code (133), the bottom of the guide rod (134) is fixedly connected with the wheel plate (132), the spring (135) is sleeved on the top of the guide rod (134), and the top of the spring (135) is fixedly connected with the top of the guide rod (134).

4. The anti-derailing aluminum alloy door and window according to claim 3, characterized in that, The wedge block (136) is connected to the middle of the top of the wheel plate (132), and the angle code (133) is fixedly installed on the inner side of the end cover (11) by bolt.

5. The anti-derailing aluminum alloy door and window according to claim 4, characterized in that, The outer side of the end cover (11) is provided with a top piece (14) threaded, the top piece (14) includes a hexagon socket head cap screw (141) and a ball head (142), the hexagon socket head cap screw (141) is threaded on the end cover (11), the ball head (142) is connected to the threaded end of the hexagon socket head cap screw (141), and the ball head (142) is pressed on the wedge block (136).

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