CN2742208Y - Assembling type square tube frame joint - Google Patents
Assembling type square tube frame joint Download PDFInfo
- Publication number
- CN2742208Y CN2742208Y CN 200420112845 CN200420112845U CN2742208Y CN 2742208 Y CN2742208 Y CN 2742208Y CN 200420112845 CN200420112845 CN 200420112845 CN 200420112845 U CN200420112845 U CN 200420112845U CN 2742208 Y CN2742208 Y CN 2742208Y
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- CN
- China
- Prior art keywords
- square tube
- frame
- assembling type
- main body
- joint
- 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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- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The utility model relates to an assembling type square tube frame joint which comprises a joint main body. The assembling type square tube frame joint is characterized in that a square tube penetrating through hole is arranged on one direction of the joint main body; the plug part of the square tube is connected to the additional one to three directions vertical to the joint main body; the peripheral surface of the plug part is lower than the joint main body. The utility model has the advantages that during the processing of the frame of a metallic guard rail or the frame of the metallic cabinet, the connecting point of the frame does not need to be processed into a spliced angle of 45 degrees, and the connecting point of the frame only needs to be cut and assembled according to sizes; the processing and assembling technology is simplified, and the quality is easily ensured.
Description
Technical field
The utility model belongs to a kind of metal framework link, particularly a kind of assembling type square tube frame.
Background technique
At present, the various cabinets of metal frameworks such as making glass metal cabinet need be done four jiaos of connections of metal framework, the T shape connection of middle boxes even the connection of four, five directions of metal frame.Joggle and riveted joint are adopted in the connection of metal framework mostly, therefore process time-consuming taking a lot of work, and be cumbersome, and quality of processing also is difficult to obtain assurance.Also have frame, the anti-mosquito screen window window frame on window metal protection hurdle mostly to be aluminium alloy extrusions and to be formed by connecting by link, when making, need to tailor the aluminium alloy extrusions of four frames by the size of window, then the joint of two adjacent frames is processed into the 45 of splicing, angle requires accurately, otherwise the angle of splicing is greater than or less than an angle of 90 degrees, can't be installed in the window.
The model utility content
The purpose of this utility model provides a kind of assembling type square tube frame, adds metal framework cabinet, metal protection hurdle etc., and four jiaos of connections, the middle boxes that can conveniently carry out each metal framework connect, and simplify processing, packaging technology, and quality is guaranteed easily.
The purpose of this utility model is achieved by the following technical solution: it comprises adapter body, it is characterized in that: the square tube perforation that straight line connects is set on adapter body, be connected the square tube plug portion on 1-3 the vertical direction boring a hole with square tube in addition, the outer circumferential face of plug portion is lower than the adapter body part.
The utility model has the advantages that: add metal framework cabinet, metal protection hurdle etc., four jiaos of connections, the middle boxes that can conveniently carry out each metal framework connect, and simplify processing, packaging technology, and quality is guaranteed easily.
Description of drawings
Fig. 1 is embodiment's one structural representation of the present utility model.
Fig. 2 is the utility model embodiment one an installation perspective view.
Fig. 3 is embodiment's two structural representations of the present utility model.
Fig. 4 is embodiment's three structural representations of the present utility model.
Embodiment
See Fig. 1,2, embodiment one structure is as follows: the adapter body 1 of aluminum alloy is cube shaped, the square tube perforation that straight line connects is set on adapter body 1, with to be connected the cross section respectively be square plug portion 5,7 on the mutual vertical both direction of square tube perforation, the outer circumferential face of plug portion 5,7 will be lower than adapter body 1 surface in addition.During assembling, adapter body 1 is installed on the metal frame 2 by square tube, and be fixed in by fastening screw trip bolt 4 on the desired location of metal frame 2, plug portion 5,7 square metal frame 6,8 terminations on two Vertical direction of pegging graft respectively in addition, affixed by fastening screw trip bolt.This structure is mainly used in the middle of various metal frameworks and connects.
See Fig. 3, embodiment two structure is as follows: the square tube perforation that straight line connects is set on adapter body 1, and with to be connected the cross section respectively be square plug portion 5,7,9 on mutual vertical three directions of square tube perforation, other is with embodiment 1 in addition.
See Fig. 4, embodiment three structure is as follows: the square tube perforation that straight line connects is set on adapter body 1, and to be connected the cross section on the orthogonal direction be square plug portion 5 boring a hole with square tube in addition, and other is with embodiment 1.This kind structure is mainly used in window anti-mosquito screen window metal framework and window protective grating metal framework four jiaos and is connected.
Claims (1)
1, a kind of assembling type square tube frame, it comprises adapter body, it is characterized in that on a direction of adapter body square tube being set penetrates through hole, connect the square tube plug portion on 1-3 vertical with it in addition direction, the outer circumferential face of plug portion is lower than the adapter body part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420112845 CN2742208Y (en) | 2004-11-02 | 2004-11-02 | Assembling type square tube frame joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420112845 CN2742208Y (en) | 2004-11-02 | 2004-11-02 | Assembling type square tube frame joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2742208Y true CN2742208Y (en) | 2005-11-23 |
Family
ID=35477677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420112845 Expired - Fee Related CN2742208Y (en) | 2004-11-02 | 2004-11-02 | Assembling type square tube frame joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2742208Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678697A (en) * | 2012-06-05 | 2012-09-19 | 湖南省金为型材有限公司 | Pipe connection accessory |
| CN103727341A (en) * | 2014-01-05 | 2014-04-16 | 陈学红 | Five-way three-connecting pipe connector |
| CN106268339A (en) * | 2016-10-10 | 2017-01-04 | 国家海洋局天津海水淡化与综合利用研究所 | A kind of fast assembling film frame |
| CN107630877A (en) * | 2017-09-18 | 2018-01-26 | 北京林业大学 | A kind of Tenon component |
-
2004
- 2004-11-02 CN CN 200420112845 patent/CN2742208Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678697A (en) * | 2012-06-05 | 2012-09-19 | 湖南省金为型材有限公司 | Pipe connection accessory |
| CN102678697B (en) * | 2012-06-05 | 2016-03-30 | 湖南省金为型材有限公司 | A kind of pipe connection fitting |
| CN103727341A (en) * | 2014-01-05 | 2014-04-16 | 陈学红 | Five-way three-connecting pipe connector |
| CN106268339A (en) * | 2016-10-10 | 2017-01-04 | 国家海洋局天津海水淡化与综合利用研究所 | A kind of fast assembling film frame |
| CN107630877A (en) * | 2017-09-18 | 2018-01-26 | 北京林业大学 | A kind of Tenon component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |