CN202300035U - Corner brace section bar - Google Patents
Corner brace section bar Download PDFInfo
- Publication number
- CN202300035U CN202300035U CN2011204427192U CN201120442719U CN202300035U CN 202300035 U CN202300035 U CN 202300035U CN 2011204427192 U CN2011204427192 U CN 2011204427192U CN 201120442719 U CN201120442719 U CN 201120442719U CN 202300035 U CN202300035 U CN 202300035U
- Authority
- CN
- China
- Prior art keywords
- section bar
- sign indicating
- indicating number
- corner brace
- angle
- 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 section bar for the construction field and particularly relates to a corner brace section bar. The corner brace section bar comprises a base body. The base body consists of two base plates which are crossly connected, and the inner side of at least one base plate is provided with anti-slip structures, which are a plurality of sawteeth arranged on the inner side of the baseplates. The corner brace section bar in the above technical scheme is simple in structure, convenient in mounting, high in positioning accuracy and attractive in integral appearance.
Description
Technical field
The utility model relates to a kind of building field and uses section bar, particularly relates to a kind of angle sign indicating number section bar.
Background technology
The angle sign indicating number usually is used to build the connection of aluminium door and window, curtain wall, is the connector of 90 ° of right angle intersection members of a kind of connection, according to being decided angle sign indicating number model and form and material category by the stressed size of connecting elements.Existing angle sign indicating number section bar shows that face is a smooth surface, must could fix through group angle or screw when being connected with frame, fan when the angle sign indicating number, makes to get up to waste time and energy, and installation accuracy is low, be unfavorable for the large-scale production assembling, and it is attractive in appearance to influence monnolithic case.
Summary of the invention
The utility model technical problem to be solved is the deficiency that overcomes prior art, provide a kind of simple in structure, be convenient to install, positioning accuracy is high, the section bar of the monnolithic case angle sign indicating number that can be mass-produced attractive in appearance.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of angle sign indicating number section bar comprises that the medial surface of at least one substrate is provided with anti-skid structure by cross-coupled two matrixes that substrate is formed.
Further, said anti-skid structure is the some sawtooth that are located on the substrate medial surface.
Further, described anti-skid structure is the parallel sawtooth of plurality of rows.
Further, described sawtooth tilts to the corner summit.
Further, also be provided with installing hole on the described substrate.
Preferably, described installing hole is a circular hole.
Preferably, described installing hole is the strip hole.
The utility model is owing to adopted technique scheme; The medial surface of angle sign indicating number section bar matrix is provided with the broached-tooth design of anti-skidding usefulness; Prevent that the angle sign indicating number from getting loose from the junction, all by syndetons such as group angle, screws fix in the time of needn't installing at every turn, make the installation of angle sign indicating number simpler; Syndeton is simplified, and connects precision and improves; More sawtooth is arranged and is provided with and tilts to the corner summit, the direction that can tilt along sawtooth during installation very easily with the angle sign indicating number be connected the framework combination, make both contact the very big frictional force of generation; The basic outside installing hole can be used to subsequent use.
Description of drawings
Fig. 1 is the structure front schematic view of an embodiment of the utility model;
Fig. 2 is the structure left side sketch map of an embodiment of the utility model;
Fig. 3 is the structure left side sketch map of an embodiment of the utility model.
The specific embodiment
Further describe below in conjunction with the accompanying drawing specific embodiments of the invention.
Fig. 1 is shown in Figure 2 to be a kind of angle of the utility model sign indicating number section bar; Comprise into the matrix 1 of two substrates, 11 compositions of 90 ° of corners, the matrix medial surface is provided with the broached-tooth design 22 of anti-skidding usefulness, prevents that the angle sign indicating number from getting loose from the junction; All fix in the time of needn't installing by syndetons such as group angle, screws at every turn; Make the installation of angle sign indicating number simpler, syndeton is simplified, and connects precision and improves.Anti-skid structure can be set to the parallel sawtooth of plurality of rows, and stressed so more even, profile of tooth is not yielding.Sawtooth is to delivering the summit; The direction that can tilt along sawtooth during installation very easily with the angle sign indicating number be connected the framework combination; Make both contact the very big frictional force of generation, the basic outside installing hole can be circular hole 12, also can be strip hole 13; Subsequent use when can be used on the smooth assembly of installation surface, this section bar can aluminium or aluminium alloy extrusions.
The foregoing description is the explanation to the utility model, is not the utility model to be limited any protection domain that scheme after the utility model simple transformation is all belonged to the utility model.
Claims (6)
1. an angle sign indicating number section bar comprises the matrix of being made up of cross-coupled two substrates (1) (11), and it is characterized in that: the medial surface of at least one substrate is provided with anti-skid structure.
2. a kind of angle according to claim 1 sign indicating number section bar is characterized in that: said anti-skid structure is the some sawtooth that are located on the substrate medial surface.
3. a kind of angle according to claim 2 sign indicating number section bar, it is characterized in that: described some sawtooth are arranged in parallel.
4. according to claim 2 or 3 described a kind of angle sign indicating number section bars, it is characterized in that: described sawtooth (22) tilts to the corner summit.
5. according to each described a kind of angle sign indicating number section bar of claim 1-3, it is characterized in that: also be provided with installing hole on the said substrate.
6. a kind of angle according to claim 5 sign indicating number section bar is characterized in that: said installing hole is strip hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204427192U CN202300035U (en) | 2011-11-10 | 2011-11-10 | Corner brace section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204427192U CN202300035U (en) | 2011-11-10 | 2011-11-10 | Corner brace section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202300035U true CN202300035U (en) | 2012-07-04 |
Family
ID=46368957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204427192U Expired - Fee Related CN202300035U (en) | 2011-11-10 | 2011-11-10 | Corner brace section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202300035U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821431A (en) * | 2014-03-19 | 2014-05-28 | 东北林业大学 | Whole full-seal lining door and window and manufacturing method of whole full-seal lining door and window |
| CN106760296A (en) * | 2016-12-07 | 2017-05-31 | 苏州红叶装饰工程有限公司 | Face stone sheet material dried hanging method |
-
2011
- 2011-11-10 CN CN2011204427192U patent/CN202300035U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821431A (en) * | 2014-03-19 | 2014-05-28 | 东北林业大学 | Whole full-seal lining door and window and manufacturing method of whole full-seal lining door and window |
| CN103821431B (en) * | 2014-03-19 | 2015-08-12 | 东北林业大学 | A kind of overall hermetically sealed liner door and window and preparation method thereof |
| CN106760296A (en) * | 2016-12-07 | 2017-05-31 | 苏州红叶装饰工程有限公司 | Face stone sheet material dried hanging method |
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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: 20120704 Termination date: 20161110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |