CN202659049U - Waistline section bar of vertical hinged door - Google Patents
Waistline section bar of vertical hinged door Download PDFInfo
- Publication number
- CN202659049U CN202659049U CN 201220244944 CN201220244944U CN202659049U CN 202659049 U CN202659049 U CN 202659049U CN 201220244944 CN201220244944 CN 201220244944 CN 201220244944 U CN201220244944 U CN 201220244944U CN 202659049 U CN202659049 U CN 202659049U
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- CN
- China
- Prior art keywords
- section bar
- waistline section
- cavity
- hinged door
- sectional material
- 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
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Abstract
The utility model discloses a waistline section bar of a vertical hinged door. The waistline section bar comprises a waistline section bar plate, wherein a cavity is formed in the waistline section bar plate; the side wall of the left end of the cavity is inwards sunken to form a sliding chute; sealing strip clamping slots are formed on the upper side wall and the lower side wall of the sliding chute; a mounting clamping slot is formed at the right end of the cavity; and pattern slots are formed on the outer wall of the waistline section bar plate. The waistline section bar is firm in structure, high in heat preservation performance and high in bending resistance.
Description
Technical field
The utility model relates to a kind of vertical hinged door middle-waist sectional material.
Background technology
At present, aluminium alloys is a most widely used class non-ferrous metal structural meterials in the industry, widely applies in Aeronautics and Astronautics, automobile, machine-building, boats and ships and chemical industry.Along with the in recent years develop rapidly of science and technology and industrial economy, increasing to the demand of Welded structural member, make the Research on Weldability of aluminium alloys also thereupon deeply.Existing aluminium wood casement window outer frame structure is passed through cover plate, insulating boards etc. are connected by screw as a whole, this structure is not only complicated, not attractive in appearance, and can not guarantee the height waterproof of sliding sash, airtight and sound insulation, but not sound insulation of aluminium extruded sections, insulation and anti-seismic performance inequality, and the high in cost of production defective, and the existing outward opening window frame section coefficient of expansion is larger, be prone to the phenomenon of splitting glue after erection of doors and windows is good, antiseep is poor, and decay resistance is bad, and the maintenance expense is high, insulating properties is bad, need lightning protection at the highrise building door and window, damping performance is bad, and watertightness is bad.
The utility model content
The utility model provides a kind of sound construction, heat insulation property vertical hinged door middle-waist sectional material good, that warping resistance is good.
The utility model technical solution problem provides following scheme:
A kind of vertical hinged door middle-waist sectional material, comprise the middle-waist sectional material plate, it is characterized in that: the inside of described middle-waist sectional material plate has cavity, the left end sidewall of the described cavity formation chute that caves inward, the upper and lower sidewall of described chute is provided with the weather strip draw-in groove, and the right-hand member of described cavity is provided with the installation draw-in groove.
The outer wall of described middle-waist sectional material plate is provided with pattern groove.
The utility model is provided with heat insulation cavity in mid-waist aluminium profile for swing door, effectively guaranteed the heat-proof quality of section bar, and is provided with the installation draw-in groove at the right side wall of type frame, guarantees the fastness of section bar.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, a kind of vertical hinged door middle-waist sectional material, comprise middle-waist sectional material plate 1, the inside of described middle-waist sectional material plate 1 has cavity 2, the left end sidewall of described cavity 2 caves inward and forms chute 3, the upper and lower sidewall of described chute 3 is provided with weather strip draw-in groove 4, and the right-hand member of described cavity 2 is provided with installs draw-in groove 5, and the outer wall of described middle-waist sectional material plate 1 is provided with pattern groove 6.
Claims (2)
1. vertical hinged door middle-waist sectional material, comprise the middle-waist sectional material plate, it is characterized in that: the inside of described middle-waist sectional material plate has cavity, the left end sidewall of the described cavity formation chute that caves inward, the upper and lower sidewall of described chute is provided with the weather strip draw-in groove, and the right-hand member of described cavity is provided with the installation draw-in groove.
2. described vertical hinged door middle-waist sectional material according to claim 1, it is characterized in that: the outer wall of described middle-waist sectional material plate is provided with pattern groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220244944 CN202659049U (en) | 2012-05-29 | 2012-05-29 | Waistline section bar of vertical hinged door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220244944 CN202659049U (en) | 2012-05-29 | 2012-05-29 | Waistline section bar of vertical hinged door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202659049U true CN202659049U (en) | 2013-01-09 |
Family
ID=47453960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220244944 Expired - Fee Related CN202659049U (en) | 2012-05-29 | 2012-05-29 | Waistline section bar of vertical hinged door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202659049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060576A (en) * | 2017-05-15 | 2017-08-18 | 苏州亨然铝业有限公司 | The sash and middle waist installation method of waist in a kind of convenient installation |
-
2012
- 2012-05-29 CN CN 201220244944 patent/CN202659049U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060576A (en) * | 2017-05-15 | 2017-08-18 | 苏州亨然铝业有限公司 | The sash and middle waist installation method of waist in a kind of convenient installation |
| CN107060576B (en) * | 2017-05-15 | 2023-08-01 | 苏州亨然铝业有限公司 | Door and window frame convenient for mounting middle waist and middle waist mounting method |
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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: 20130109 Termination date: 20130529 |