CN204920648U - Raise a hooked rabbet - Google Patents
Raise a hooked rabbet Download PDFInfo
- Publication number
- CN204920648U CN204920648U CN201520638865.0U CN201520638865U CN204920648U CN 204920648 U CN204920648 U CN 204920648U CN 201520638865 U CN201520638865 U CN 201520638865U CN 204920648 U CN204920648 U CN 204920648U
- Authority
- CN
- China
- Prior art keywords
- frame
- sealing block
- hooked rabbet
- groove
- right amphitypy
- 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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- Building Environments (AREA)
Abstract
The utility model discloses a raise a hooked rabbet, including left and right amphitypy frame, its characterized in that: link together through the heat insulating strip between the adjacent terminal surface of left and right amphitypy frame, the left end face of levorotation frame has sealed piece through screw fixed mounting, the surface of sealed piece is equipped with sealing strip joint groove, the interlude of sealed piece is equipped with the recess, screw fixed mounting is in the recess. The utility model discloses simple structure, the leakproofness is good, the dismouting combination of being convenient for.
Description
Technical field
The utility model relates to a kind of aluminium alloy extrusions, and specifically one raises a hooked rabbet.
Background technology
Aluminium alloys is a most widely used class non-ferrous metal structural meterials in industry, widely applies in Aeronautics and Astronautics, automobile, machine-building, boats and ships and chemical industry.Along with science and technology and the develop rapidly of industrial economy in recent years, increasing to the demand of Welded structural member, make the Research on Weldability of aluminium alloys also thereupon deeply.The extensive use of aluminium alloys facilitates the development of aluminum alloy solder technology, and the development of solder technology has simultaneously expanded again the application of aluminium alloys, the therefore solder technology of aluminium alloys just one of focus becoming research.
There is the structure raising a hooked rabbet in existing technology insecure, yielding, poor sealing, infiltration is serious, and general of centre-pillar structure exists consumptive material greatly, the characteristics such as anatomical connectivity is insecure, also exists simultaneously and installs the problems such as constant.
Utility model content
It is simple that the utility model object there is provided a kind of structure, good airproof performance, and what be convenient to dismounting combination raises a hooked rabbet.
The utility model technical solution problem provides following scheme:
One raises a hooked rabbet, comprise left and right amphitypy frame, it is characterized in that: linked together by heat insulating strip between the adjacent face of described left and right amphitypy frame, the left side of described levorotation frame is mounted by means of screws with sealing block, the surface of described sealing block is provided with weather strip buckling groove, and the interlude of described sealing block is provided with groove, and described screw is fixedly mounted in groove, and flush with sealing block surface, the upper end of described weather strip is provided with curling alice.
The lower surface of described left and right amphitypy frame is provided with glass installation groove.
The utility model is provided with heat insulating strip between the adjacent face of left and right amphitypy frame, and linked together by heat insulating strip, sealing block is mounted by means of screws with in the left side of levorotation frame, weather strip is connected with again on sealing block, be provided with curling alice in the upper end of weather strip, play the effect improving section bar sealing performance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
See accompanying drawing, one raises a hooked rabbet, comprise left and right amphitypy frame 1,2, linked together by heat insulating strip 3 between the adjacent face of described left and right amphitypy frame 1,2, the left side of described levorotation frame 1 is installed with sealing block 5 by screw 4, and the surface of described sealing block 5 is provided with weather strip buckling groove 6, the interlude of described sealing block 5 is provided with groove 7, described screw 4 is fixedly mounted in groove 7, and flushes with sealing block 5 surface, and the upper end of described weather strip 8 is provided with curling alice 9.
The lower surface of described left and right amphitypy frame 1,2 is provided with glass installation groove 10.
Claims (2)
1. one kind raises a hooked rabbet, comprise left and right amphitypy frame, it is characterized in that: linked together by heat insulating strip between the adjacent face of described left and right amphitypy frame, the left side of described levorotation frame is mounted by means of screws with sealing block, the surface of described sealing block is provided with weather strip buckling groove, and the interlude of described sealing block is provided with groove, and described screw is fixedly mounted in groove, and flush with sealing block surface, the upper end of described weather strip is provided with curling alice.
2. raise a hooked rabbet according to claim 1, it is characterized in that: the lower surface of described left and right amphitypy frame is provided with glass installation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520638865.0U CN204920648U (en) | 2015-08-20 | 2015-08-20 | Raise a hooked rabbet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520638865.0U CN204920648U (en) | 2015-08-20 | 2015-08-20 | Raise a hooked rabbet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204920648U true CN204920648U (en) | 2015-12-30 |
Family
ID=54969785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520638865.0U Expired - Fee Related CN204920648U (en) | 2015-08-20 | 2015-08-20 | Raise a hooked rabbet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204920648U (en) |
-
2015
- 2015-08-20 CN CN201520638865.0U patent/CN204920648U/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 |
Granted publication date: 20151230 Termination date: 20160820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |