CN203584162U - Exposed-frame bridge cut-off column profile with tooth shaped locating projections - Google Patents
Exposed-frame bridge cut-off column profile with tooth shaped locating projections Download PDFInfo
- Publication number
- CN203584162U CN203584162U CN201320760000.2U CN201320760000U CN203584162U CN 203584162 U CN203584162 U CN 203584162U CN 201320760000 U CN201320760000 U CN 201320760000U CN 203584162 U CN203584162 U CN 203584162U
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- China
- Prior art keywords
- profile
- cavity
- exposed
- frame bridge
- bridge cut
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- Expired - Fee Related
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Abstract
The utility model discloses an exposed-frame bridge cut-off column profile with tooth shaped locating projections. The exposed-frame bridge cut-off column profile comprises a left profile and a right profile. The left profile comprises a cavity. The inner wall of the cavity is provided with a plurality of tooth-shaped locating projections. The upper and lower ends of the right wall of the cavity are provided with upper and lower seal grooves, the middle of the right wall of the cavity is convex outwardly, and the upper and lower ends of the outer wall are respectively provided with left grooves. The right profile comprises a vertical plate, and the upper and lower ends of the left end face of the vertical plate are respectively provided with right grooves corresponding to the left grooves. The middle and lower end of the right end face of the vertical plate are respectively provided with upper and lower L-shaped clamping plates. Two pairs of the left and right grooves are respectively provided with straight heat insulating strips. The exposed-frame bridge cut-off column profile is novel in structure, and the upper and lower seal grooves guarantee the seal performance of the exposed-frame bridge cut-off column profile during usage; the exposed-frame bridge cut-off column profile can be tightly fixed on corresponding components through the tooth shaped locating projections and the upper and lower L-shaped clamping plates, stability is high, and the straight heat insulating strips can insulate heat effectively.
Description
Technical field
The utility model relates generally to aluminium extruded sections field, relates in particular to a kind of bright frame bridge cut-off column section with profile of tooth positioning convex.
Background technology
Heat-insulating bridge-cut-off aluminium is again bridge-cut-off aluminum, heat-insulation aluminium alloy, broken-bridge aluminum alloy.Heat-insulating bridge-cut-off aluminium two sides is aluminium, and heat insulation material material is done with plastic material cavity in centre.This innovation structure designs, and has taken into account the advantage of plastics and aluminium alloys bi-material, meets the multiple requirement of decorative effect and door and window intensity and durability energy simultaneously.Heat-insulating bridge-cut-off aluminium-plastic section bar can be realized the three seal structures of door and window, and reasonable separated steam chamber, successfully realizes air water isopiestic equilibrations, significantly improves watertightness and the tightness of door and window.
Utility model content
The utility model object is exactly in order to make up the defect of prior art, and a kind of bright frame bridge cut-off column section with profile of tooth positioning convex is provided.
The utility model is achieved through the following technical solutions:
A kind of bright frame bridge cut-off column section with profile of tooth positioning convex, it is characterized in that: include left profile, right profile, left profile includes cavity, the inwall of cavity is provided with several profile of tooth positioning convex, the right side wall of cavity upper, lower end is respectively equipped with, lower seal groove cavity, outwardly and upper at its outer wall in the middle part of the right side wall of cavity, lower end is respectively equipped with a left groove, right profile includes riser, the left side of riser upper, lower end is respectively equipped with a right groove corresponding with left groove, middle part and the lower end of the right side of riser are respectively equipped with, lower L-type clamp, two pairs of left sides, in right groove, coordinate and be arranged with a straight heat insulating strip respectively.
The utility model has the advantages that:
The utility model novel structure, upper and lower seal groove has guaranteed the utility model sealing performance in use, and can the utility model be closely fixed on corresponding accessory by profile of tooth positioning convex and upper and lower L-type clamp, good stability, straight heat insulating strip can be effectively heat insulation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of bright frame bridge cut-off column section with profile of tooth positioning convex, include left profile, right profile, left profile includes cavity 1, the inwall of cavity 1 is provided with several profile of tooth positioning convex 2, the right side wall of cavity 1 upper, lower end is respectively equipped with, lower seal groove cavity 3, 4, outwardly and upper at its outer wall in the middle part of the right side wall of cavity 1, lower end is respectively equipped with a left groove 5, right profile includes riser 6, the left side of riser 6 upper, lower end is respectively equipped with a right groove 7 corresponding with left groove 5, middle part and the lower end of the right side of riser 6 are respectively equipped with, lower L-type clamp 8, 9, two pairs of left sides, right groove 5, in 7, coordinate and be arranged with a straight heat insulating strip 10 respectively.
Claims (1)
1. the bright frame bridge cut-off column section with profile of tooth positioning convex, it is characterized in that: include left profile, right profile, left profile includes cavity, the inwall of cavity is provided with several profile of tooth positioning convex, the right side wall of cavity upper, lower end is respectively equipped with, lower seal groove cavity, outwardly and upper at its outer wall in the middle part of the right side wall of cavity, lower end is respectively equipped with a left groove, right profile includes riser, the left side of riser upper, lower end is respectively equipped with a right groove corresponding with left groove, middle part and the lower end of the right side of riser are respectively equipped with, lower L-type clamp, two pairs of left sides, in right groove, coordinate and be arranged with a straight heat insulating strip respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320760000.2U CN203584162U (en) | 2013-11-26 | 2013-11-26 | Exposed-frame bridge cut-off column profile with tooth shaped locating projections |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320760000.2U CN203584162U (en) | 2013-11-26 | 2013-11-26 | Exposed-frame bridge cut-off column profile with tooth shaped locating projections |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203584162U true CN203584162U (en) | 2014-05-07 |
Family
ID=50582099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320760000.2U Expired - Fee Related CN203584162U (en) | 2013-11-26 | 2013-11-26 | Exposed-frame bridge cut-off column profile with tooth shaped locating projections |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203584162U (en) |
-
2013
- 2013-11-26 CN CN201320760000.2U patent/CN203584162U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20161126 |