CN201232261Y - Column coupling device - Google Patents
Column coupling device Download PDFInfo
- Publication number
- CN201232261Y CN201232261Y CNU2008200640949U CN200820064094U CN201232261Y CN 201232261 Y CN201232261 Y CN 201232261Y CN U2008200640949 U CNU2008200640949 U CN U2008200640949U CN 200820064094 U CN200820064094 U CN 200820064094U CN 201232261 Y CN201232261 Y CN 201232261Y
- Authority
- CN
- China
- Prior art keywords
- tenon
- column
- mortise
- frame
- stand
- 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 provides an upright column coupling gear, solving the problems of mass material consumption, high cost and unstable coupling of the existing coupling gear. The cross section of an upright column (1) adopts a hollow frame shape, the side face thereof is provided with tenon holes (2), the tenon holes (2) are matched with rabbets (4) on tenon frames (3), the tenon frames (3) are arc-shaped or angular, two rows of parallel rabbets (4) are arranged at the inner side of each tenon frame (3) for matching two rows of tenon holes (2) on the upright column (1), and the tenon holes (2) are positioned on the arc surface or the plane of the upright column (1).
Description
Technical field:
The utility model is relevant with the device of steel stand-column articulating crossbeam.
Background technology:
Existing Pole beam connector shaped as frame column and dihedral tenon are configured to.Is connected with row's tenon on the dihedral tenon frame seamed edge having row's mortise on the wall along the seamed edge of column, owing to tie point is positioned on the axial line, connection is rolled built on the sand easily.The top and the seamed edge of mortise and tenon meet at right angles, and articulate built on the sand.Because tenon, mortise quantity are few, be distributed on the line, the unreasonable structure of tenon and mortise, stressed higher, the wall of the column of steel and tenon frame must be more than 1.8mm.Consume material is many, the cost height.
The utility model content:
It is few that the purpose of this utility model provides a kind of consume material, and the intensity height connects firm stand-column articulating device.
The utility model is achieved in that
The utility model stand-column articulating device, the cross section of column 1 is the hollow shaped as frame, its side has mortise 2, mortise 2 cooperates with tenon 4 on the tenon frame 3, tenon frame 3 is arc or dihedral, the inboard of each tenon frame 3 has two on the parallel tenon 4 of two rows and the principal post 1 to arrange mortises 2 to cooperate, and mortise 2 is positioned on the cambered surface or plane of column 1.
Same vertical line between the top of the bottom of mortise 2 and tenon 4 and two rows has acute angle angle α.
Said sharp angle=30 °.
Every row's mortise and tenon have 2-4.
The cross section of column 1 is to lack one jiao right angle square frame shape, the cross section of two tenon framves 3 is that the right angle is L shaped, two tenon framves are connected with the diagonal angle of column 1 respectively, and what column was that axis has two row mortises 2 and tenon framves 3 with the diagonal angle crest line is that two of axis is arranged tenons 4 and cooperated with the crest line.
The axial edge of the axial groove that the unfilled corner of column 1 constitutes has invagination face 5 to become 90 ° of angles with the face of column, and every row's mortise is 3.
Each right angle type tenon frame 3 has one side to be connected with a crossbeam, and the angle of two crossbeams that are connected with two right angle type tenon framves 3 is the right angle.
Column of the present utility model is being connected on the angle or on the cambered surface with the tenon frame, have two on parallel two row's tenons and the column to arrange mortises on each tenon frame and be connected, tie point is positioned on two parallel lines, connects very firm, mortise and tenon fillet are hypotenuse in the same way, connect tightr after the load-bearing.Because tenon and mortise shape and distribution are rationally, stressed less, the wall of tenon frame can save material less than 1.2mm, and cost reduces greatly.
Description of drawings:
Fig. 1 is the structure chart of column.
Fig. 2 is A-A sectional view of Fig. 1.
Fig. 3 is tenon shelf structure figure.
Fig. 4 is the cross-sectional view of Fig. 3.
Fig. 5 is A-A sectional view of Fig. 3.
Fig. 6 is the connection diagram of the utility model and crossbeam.
The specific embodiment:
The cross section of column 1 is the square shaped as frame of scarce one jiao hollow.Along the crest line at diagonal angle, two right angles, there is the axial mortise 2 of a row each side, and every row's mortise is 3, and the cross section of tenon frame 3 is L shaped, has apertured topsheet on every sidewall, and apertured topsheet is connected with the tenon frame on one side, and from then on inwardly opens formation tenon 4.Totally 6 mortises of parallel two rows of column cooperate with 6 tenons 4 on tenon frame 3 two sides, right angle, and the angle of the top of the crest line of tenon frame 3 and tenon 4 is 30 °, and the angle of the bottom of mortise 2 and the crest line of column is 30 °.Side of tenon frame 3 and crossbeam welding.
Claims (7)
1, stand-column articulating device, the cross section of column (1) is the hollow shaped as frame, its side has mortise (2), mortise (2) cooperates with tenon (4) on the tenon frame (3), it is characterized in that tenon frame (3) is arc or dihedral, the inboard of each tenon frame (3) has two on the parallel tenon (4) of two rows and the principal post (1) to arrange mortises (2) to cooperate, and mortise (2) is positioned on the cambered surface or plane of column (1).
2, stand-column articulating device according to claim 1 is characterized in that the bottom of mortise (2) and the top of tenon (4) and the same vertical line between two rows have acute angle angle α.
3, stand-column articulating device according to claim 1 is characterized in that said sharp angle=30 °.
4, stand-column articulating device according to claim 1 is characterized in that every row's mortise and tenon have 2-4.
5, according to claim 1 or 2 or 3 or 4 described stand-column articulating devices, the cross section that it is characterized in that column (1) is to lack one jiao right angle square frame shape, the cross section of two tenon framves (3) is that the right angle is L shaped, two tenon framves are connected with the diagonal angle of column (1) respectively, and what column was that axis has two row's mortises (2) and tenon frame (3) with the diagonal angle crest line is that two of axis is arranged tenons (4) and cooperated with the crest line.
6, stand-column articulating device according to claim 5 is characterized in that the axial edge of the axial groove that the unfilled corner of column (1) constitutes has invagination face (5) to become 90 ° of angles with the face of column, and every row's mortise is 3.
7, stand-column articulating device according to claim 6 is characterized in that each right angle type tenon frame (3) has one side to be connected with a crossbeam, and the angle of two crossbeams that are connected with two right angle type tenon framves (3) is the right angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200640949U CN201232261Y (en) | 2008-07-04 | 2008-07-04 | Column coupling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200640949U CN201232261Y (en) | 2008-07-04 | 2008-07-04 | Column coupling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201232261Y true CN201232261Y (en) | 2009-05-06 |
Family
ID=40618636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200640949U Expired - Fee Related CN201232261Y (en) | 2008-07-04 | 2008-07-04 | Column coupling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201232261Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482002A (en) * | 2014-10-11 | 2015-04-01 | 谭健民 | Column-beam connection component capable of being manually built and frame structure made of the same |
-
2008
- 2008-07-04 CN CNU2008200640949U patent/CN201232261Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482002A (en) * | 2014-10-11 | 2015-04-01 | 谭健民 | Column-beam connection component capable of being manually built and frame structure made of the same |
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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: 20090506 Termination date: 20110704 |