CN202882663U - Support sliding rail with double fins - Google Patents
Support sliding rail with double fins Download PDFInfo
- Publication number
- CN202882663U CN202882663U CN 201220559320 CN201220559320U CN202882663U CN 202882663 U CN202882663 U CN 202882663U CN 201220559320 CN201220559320 CN 201220559320 CN 201220559320 U CN201220559320 U CN 201220559320U CN 202882663 U CN202882663 U CN 202882663U
- Authority
- CN
- China
- Prior art keywords
- plate body
- sliding rail
- support
- swash plate
- support inclined
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007704 transition Effects 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
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- Escalators And Moving Walkways (AREA)
Abstract
The utility model discloses a support sliding rail with double fins. The support sliding rail with the double fins comprises a plate body of a symmetrical structure. A plurality of longitudinal ventilating grooves are formed on the back portion of the plate body, the plurality of ventilating grooves are evenly distributed on the surface of the rear portion of the plate body and parallel to each other, and are arranged along the longitudinal direction of the plate body. A recessed sliding rail is arranged on the surface of the plate body, support inclined boards are arranged at two sides of the sliding rail, the upper edges of the support inclined boards are parallel to the plate body, the inclination of the support inclined boards is 30 degrees to 60 degrees, smooth transition connections are adopted between the support inclined boards and the plate body, and the thickness of each support inclined board is at least 6 mm. The support sliding rail with the double fins supports sliding components through the two support inclined boards, the support inclined boards are in line contact with the sliding components, and therefore the support sliding rail with the double fins is small in resistance, friction resisting, and convenient to use.
Description
Technical field
The utility model relates to a kind of aluminum window body component, the specifically slideway structure on the window frame.
Background technology
Aluminum window body commonly used does not mostly have slideway structure at present, and the slideway structure that has on some forms is too simple, and the load performance is lower.Slideway commonly used frictional resistance easily occurs excessive after using a period of time at present, causes whole slideway not use, so need the little slideway structure of a kind of frictional resistance of design.
The utility model content
The purpose of this utility model is the little slideway structure of a kind of frictional resistance of design.
The purpose of this utility model is come specific implementation by the following technical programs:
A kind of twin fin supporting skid rail, the plate body that comprises symmetrical structure, the back of described plate body are provided with several longitudinally ventilating grooves, and several described ventilating grooves are evenly distributed on the back surfaces of plate body, be parallel to each other between the ventilating groove, ventilating groove vertically arranges along plate body; The surface of plate body is provided with the slideway of indent, the both sides of described slideway are provided with the support swash plate, the top edge of described support swash plate is parallel with plate body, the gradient of described support swash plate is the 30-60 degree, adopt rounding off to be connected between described support swash plate and the plate body, the thickness of described support swash plate is at least 6mm.
Through the twin fin supporting skid rail of above-mentioned design, support swash plate by two the slippage parts are supported, supporting swash plate is the line contact with contacting of slippage parts, and resistance is little, and rub resistance is easy to use.
Description of drawings
The below is described in further detail the utility model with embodiment with reference to the accompanying drawings.
Fig. 1 is the structure chart of the described twin fin supporting skid rail of the utility model embodiment.
The specific embodiment
As shown in Figure 1, the described twin fin supporting skid rail of the utility model embodiment, the plate body 1 that comprises symmetrical structure, the back of described plate body 1 is provided with several longitudinally ventilating grooves 2, several described ventilating grooves 2 are evenly distributed on the back surfaces of plate body 1, be parallel to each other between the ventilating groove 2, ventilating groove 2 vertically arranges along plate body 1; The surface of plate body 1 is provided with the slideway of indent, the both sides of described slideway are provided with supports swash plate 4, the top edge of described support swash plate 4 is parallel with plate body 1, the gradient of described support swash plate 4 is 30-60 degree, adopt rounding off to be connected between described support swash plate 4 and the plate body 1, the thickness of described support swash plate 4 is at least 6mm.
Through the twin fin supporting skid rail of above-mentioned design, support swash plate by two the slippage parts are supported, supporting swash plate is the line contact with contacting of slippage parts, and resistance is little, and rub resistance is easy to use.
Claims (1)
1. twin fin supporting skid rail comprises it is characterized in that the plate body of symmetrical structure, the back of described plate body is provided with several longitudinally ventilating grooves, several described ventilating grooves are evenly distributed on the back surfaces of plate body, are parallel to each other between the ventilating groove, and ventilating groove vertically arranges along plate body; The surface of plate body is provided with the slideway of indent, the both sides of described slideway are provided with the support swash plate, the top edge of described support swash plate is parallel with plate body, the gradient of described support swash plate is the 30-60 degree, adopt rounding off to be connected between described support swash plate and the plate body, the thickness of described support swash plate is at least 6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220559320 CN202882663U (en) | 2012-10-30 | 2012-10-30 | Support sliding rail with double fins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220559320 CN202882663U (en) | 2012-10-30 | 2012-10-30 | Support sliding rail with double fins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202882663U true CN202882663U (en) | 2013-04-17 |
Family
ID=48074103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220559320 Expired - Fee Related CN202882663U (en) | 2012-10-30 | 2012-10-30 | Support sliding rail with double fins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202882663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996017A (en) * | 2012-10-30 | 2013-03-27 | 无锡鸿声铝业有限公司 | Double-fin supporting slideway |
-
2012
- 2012-10-30 CN CN 201220559320 patent/CN202882663U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996017A (en) * | 2012-10-30 | 2013-03-27 | 无锡鸿声铝业有限公司 | Double-fin supporting slideway |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20131030 |