CN202788396U - Anti-noise device for aluminum alloy sliding window - Google Patents
Anti-noise device for aluminum alloy sliding window Download PDFInfo
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- CN202788396U CN202788396U CN 201220520959 CN201220520959U CN202788396U CN 202788396 U CN202788396 U CN 202788396U CN 201220520959 CN201220520959 CN 201220520959 CN 201220520959 U CN201220520959 U CN 201220520959U CN 202788396 U CN202788396 U CN 202788396U
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Abstract
The utility model discloses an anti-noise device for an aluminum alloy sliding window. The device consists of two balls (1), a cylindrical barrel (2), a clamping spring (3) for an E-type shaft, and a spring (4), wherein the two balls (1) and the spring (4) are arranged in the cylindrical barrel (2); the two balls (1) are respectively arranged at two ends of the cylindrical barrel (2); the spring (4) is positioned between the two balls (1); the two balls (1) are pushed outwards by elastic force of the spring (4); the balls (1) are exposed by 1/3 of the diameter; and the clamping spring (3) for the E-type shaft is arranged in a clamping groove of an excircle at one end of the cylindrical barrel (2). The anti-noise device is simple in structure, convenient to process and mount and obvious in noise reduction effect and is suitable for a newly processed aluminum alloy sliding window and the originally processed old aluminum alloy sliding window; after the window sash of the aluminum alloy sliding window is removed from the window frame, then, a round hole and a rectangular hole can be processed, and then the anti-noise device is fixed and arranged and finally is arranged in the window frame. The anti-noise device is suitable for noise prevention of the aluminum alloy sliding window.
Description
Technical field
The utility model relates to a kind of aluminum alloy slide window noise-stop device, belongs to building materials aluminum window technical field.
Background technology
Along with the progress of expanding economy and science and technology, the window of building is by traditional timber window, steel sash then, and major part is replaced by aluminum window and plastic-steel window now.Aluminum window and plastic-steel window are attractive in appearance, light because of having, intensity is high, sound isolating and heat insulating performance good, and long service life is processed the series of advantages such as easy for installation, and its application is more and more extensive.Plastic-steel window is a kind of novel energy-conserving product, will adopt thermal welding equipment but processing is installed, and material mainly adopts modified polyvinyl chloride, and its weather resistance, fire resistance, application life are all less than aluminium alloys.Having restricted it applies.Aluminum window is divided into fixed casement window by the unlatching form, casement window, outstanding window, verticallypivoted window, sliding sash etc., wherein sliding sash has succinctly attractive in appearance, the window width of cloth is large, the transparent glass area is large, broad view, daylight rate is high, wiped clean is convenient, owing in a plane, open and occupy little space, the advantages such as the installation screen window is convenient, adopt more, and a kind of anodized aluminum alloy slide window that generally adopts is as shown in Figure 1 in the aluminum alloy slide window, formed by window frame and sash, window frame is by get on the right track (upper sliding or headsill), lower railway (gliding or mud sill), side frame (banding or frame), if fixed casement window is arranged on the sliding sash, then also has transom, mullion forms, sash is mainly by rail top (top), lower cap head (below), side window frame (smooth rabbet), middle window frame (hooked rabbet), pulley, name in the formations such as hardware, bracket is called custom call in the industry.In the two ends, the left and right sides of lower cap head, install pulley, pulley can roll along lower railway, rail top then slides along the concave tracks that gets on the right track, in order to install and remove conveniently, the concave tracks that gets on the right track than the wide 4mm of rail top about, the rail top end face is also and stay gap about 10mm between the concave tracks bottom surface of getting on the right track, like this after sliding sash installs, sash lower pulley track rolls, the brisk move left and right of energy, but front and back can not be moved.And sash top when moving along the concave tracks that gets on the right track because gapped with concave tracks, so also can inside and outsidely swing, in the time of will causing blowing hard like this, because the window breadth is long-pending large, it is also large to bear wind-force, and wind-force changes at any time, when wind blows, sash is formed malleation, the sash rail top can be to indoor moving, and the concave tracks that bump gets on the right track is inboard, after wind blows, sash is formed negative pressure, the sash rail top will clash into the concave tracks outside of getting on the right track, and will form larger impact noise like this, at typhoon season and highrise building, this noise is even more serious, even can affect people's normal life.In recent years, people are also continually developing new kind, as adopt plastic-steel window, colored aluminum window, broken-bridge aluminum alloy window etc., effectively reduce the generation of above-mentioned noise, but can't all replace common anode aluminium oxide alloy window for various reasons, and the existing social recoverable amount enormous amount of common anode aluminium oxide alloy sliding sash, and owing to cheaply yet have a market competitiveness, have the part customer to continue to select this aluminium alloy extrusions as the sliding sash material, therefore working out a kind of aluminum alloy slide window noise-stop device is the purpose of this utility model.
Summary of the invention
The purpose of this utility model is, can cause the problem of impact noise when blowing in order to solve the conventional aluminum alloy sliding window, and the utility model discloses a kind of aluminum alloy slide window noise-stop device.
The technical solution of the utility model is that the utility model aluminum alloy slide window noise-stop device is comprised of with jump ring, spring ball, cylindrical drum, E profile shaft; Two balls and spring are contained in the cylindrical drum, and two balls place respectively cylindrical drum two ends, and spring is between two balls, and to extrapolation, ball exposes 1/3rd of diameter to spring force with ball; The E profile shaft is installed in the draw-in groove of cylindrical drum one end cylindrical with jump ring.
The beneficial effects of the utility model are, after the rail top of aluminum alloy slide window is installed two noise-stop devices, this noise-stop device can guarantee that the sash rail top can not clash into the matrix track that window frame gets on the right track in the situation that strong wind wind-force changes, can guarantee that again sash is freely brisk when mobile, not affect again the dismounting of sash simultaneously.
The utility model is applicable to the aluminum alloy slide window noise control.
Description of drawings
Fig. 1 is the structural representation of aluminum alloy slide window;
Fig. 2 is the structural representation of aluminum alloy slide window noise-stop device;
Picture in picture number expression: the 1st, ball; The 2nd, cylindrical drum; The 3rd, E oblique crank Z jump ring; The 4th, spring; The 5th, lower railway; The 6th, lower cap head; The 7th, the side window frame; The 8th, middle window frame; The 9th, side frame; The 10th, rail top; The 11st, get on the right track.
The specific embodiment
The specific embodiment of the present utility model as shown in Figure 1.
Present embodiment aluminum alloy slide window noise-stop device is comprised of with jump ring 3, spring 4 ball 1, cylindrical drum 2, E profile shaft.Two balls 1 and spring 4 are contained in the cylindrical drum 2, and two balls 1 place respectively cylindrical drum 2 two ends, and spring 4 is between two balls 1, and to extrapolation, ball 1 exposes 1/3rd of diameter to spring force with ball 1; The E profile shaft is installed in the jump-ring slot of cylindrical drum 2 one end cylindricals with jump ring 3.
Cylindrical drum 2 is processed by the Q235 common straightcarbon steel, diameter of bore 10mm, external diameter is 13mm, right-hand member endoporus processing balling-up R5 at cylindrical drum 2, the Excircle machining jump-ring slot, the E profile shaft of d=12 can be installed therein to jump ring, to be 1.5mm pack diameter into when being 10 millimeters ball from left end to the length of right-hand member ball R5, ball can not run out of from right-hand member, is processed as diameter 11mm in cylindrical drum 2 left end cylindrical 1.5mm length, and ball 1 spring 4 is packed into behind the cylindrical drum 2, the left end of cylindrical drum 2 is pressed ball riveting balling-up R5 shape, like this, left and right sides ball 1 all is stuck in the cylindrical drum 2, but can be along the inside translation of axis with for self centre of sphere rotation.
As shown in Figure 1, middle window frame 8 at aluminium alloy sash, side window frame 7 and rail top 10 junctions, sidetracking 11.5 circular holes outside, interior sidetracking 13.5 circular holes, go out 25 * 10 rectangle slotted eyes at rail top, with the noise-stop device insertion of completion of processing, and by 25 * 10 rectangle slotted eyes the d=12E profile shaft is packed in the jump-ring slot of cylindrical drum 2 right-hand members with jump ring, noise-stop device just is fixed on the relevant position of aluminium alloy sash like this, because ball can rotate, although and ball cylindrical distance L=37mm is than getting on the right track 11 the wide 1mm of concave tracks, but because ball 1 can be along the inside translation of axis, ultimate range is near 7mm, thus can guarantee sash brisk translation in 11 the concave tracks of getting on the right track, in the window frame of in the time of also guaranteeing to install sash being packed into smoothly.When blowing hard, the wind-force that sash is subject to causing impact noise bears by ball and the spring of noise-stop device, has avoided the generation of noise.
The utility model is simple in structure, process easy for installation, noise reduction is remarkable, both be applicable to fresh processed aluminum alloy slide window, also be applicable to the former old aluminum alloy slide window of having processed, only the sash of aluminum alloy slide window need to be taken off from window frame, processing circular hole 11.5 and 13.5, behind the rectangular opening 25 * 10, install back in the window frame again after noise-stop device installed and fixed and get final product.
Claims (1)
1. an aluminum alloy slide window noise-stop device is characterized in that, described device is comprised of with jump ring (3), spring (4) ball (1), cylindrical drum (2), E profile shaft; Two balls (1) and spring (4) are contained in the cylindrical drum (2), two balls (1) place respectively cylindrical drum (2) two ends, spring (4) is positioned between two balls (1), and to extrapolation, ball (1) exposes 1/3rd of diameter to spring (4) elastic force with ball (1); The E profile shaft is installed in the draw-in groove of cylindrical drum (2) one end cylindricals with jump ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220520959 CN202788396U (en) | 2012-10-12 | 2012-10-12 | Anti-noise device for aluminum alloy sliding window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220520959 CN202788396U (en) | 2012-10-12 | 2012-10-12 | Anti-noise device for aluminum alloy sliding window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202788396U true CN202788396U (en) | 2013-03-13 |
Family
ID=47815672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220520959 Expired - Fee Related CN202788396U (en) | 2012-10-12 | 2012-10-12 | Anti-noise device for aluminum alloy sliding window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202788396U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150286A (en) * | 2016-08-30 | 2016-11-23 | 常熟市赛蒂镶嵌玻璃制品有限公司 | A kind of noiselessness vehicle glass window |
| CN107386892A (en) * | 2017-08-29 | 2017-11-24 | 方明丰 | The high airtight sliding door and window of rail-free automated cleaning |
| CN112983187A (en) * | 2021-03-08 | 2021-06-18 | 施佳明 | Windproof window frame capable of improving safety |
-
2012
- 2012-10-12 CN CN 201220520959 patent/CN202788396U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150286A (en) * | 2016-08-30 | 2016-11-23 | 常熟市赛蒂镶嵌玻璃制品有限公司 | A kind of noiselessness vehicle glass window |
| CN107386892A (en) * | 2017-08-29 | 2017-11-24 | 方明丰 | The high airtight sliding door and window of rail-free automated cleaning |
| CN112983187A (en) * | 2021-03-08 | 2021-06-18 | 施佳明 | Windproof window frame capable of improving safety |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20151012 |
|
| EXPY | Termination of patent right or utility model |