CN204099360U - A kind of linkage structure of supporting frame interconnection beam - Google Patents
A kind of linkage structure of supporting frame interconnection beam Download PDFInfo
- Publication number
- CN204099360U CN204099360U CN201420567224.6U CN201420567224U CN204099360U CN 204099360 U CN204099360 U CN 204099360U CN 201420567224 U CN201420567224 U CN 201420567224U CN 204099360 U CN204099360 U CN 204099360U
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- CN
- China
- Prior art keywords
- deck
- junction button
- attachment post
- linkage structure
- axle sleeve
- 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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- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The utility model provides a kind of linkage structure of supporting frame interconnection beam, and described linkage structure comprises deck, snap close and lock pin described in snap close, lock pin, deck and junction button and all has two covers, is symmetrical arranged relative to junction button center line; Junction button connects upper and lower two decks, and two decks are rotatable relative to junction button; The joint of deck and junction button is provided with draw-in groove, connects Button Block in draw-in groove; Described junction button comprises attachment post, shoulder ring and axle sleeve, and the two ends of attachment post have shoulder, and this shoulder is stuck in the draw-in groove of shoulder ring both ends of the surface, and the external diameter of described attachment post has axle sleeve.The linkage structure of this supporting frame interconnection beam that the utility model provides, without the need to designing the linkage structure of various structures form, only need carry out designing according to the size of beam diameter.
Description
Technical field
The utility model relates to a kind of linkage structure of supporting frame interconnection beam, belongs to daily living article technical field.
Background technique
The barrel structure setting up and down that has that the connection of existing supporting frame cross coupling generally adopts two first to connect connects, and beam stretches in cylinder, realizes connecting.But this kind of linkage structure is generally and designs, and the angle for two beams intersected designs linkage structure in advance, after connection, is namely fixed between two beams intersected.Therefore, this structural type brings a lot of trouble because intersect two beams have many crossing angle, therefore design time to design multiple, and produce get up not convenient yet, easily obscure.
Model utility content
The utility model provides a kind of linkage structure of supporting frame interconnection beam, can overcome the above problem, without the need to designing the linkage structure of various structures form, only need carry out designing according to the size of beam diameter.
For realizing the above technology, the technological scheme that the utility model provides is as follows: a kind of linkage structure of supporting frame interconnection beam, and described linkage structure comprises snap close, lock pin, deck and junction button, and described snap close is articulated with deck, and deck is connected with lock pin; Deck tie-beam, deck and snap close respectively have arcuate structure, in this arcuate structure is used for beam to be positioned over, the arcuate structure center of deck is provided with attachment hole, snap close and the lock pin beam being about to put in that is stuck pins, described deck, snap close and lock pin all have two covers, are symmetrical arranged relative to junction button center line; Junction button connects upper and lower two decks, and two decks are rotatable relative to junction button; The joint of deck and junction button is provided with draw-in groove, connects Button Block in draw-in groove; Described junction button comprises attachment post, shoulder ring and axle sleeve, and the two ends of attachment post have shoulder, and this shoulder is stuck in the draw-in groove of shoulder ring both ends of the surface, and the external diameter of described attachment post has axle sleeve.
Further, described axle sleeve has horizontal part and vertical portion, and vertical portion, for being enclosed within attachment post and being placed in the below of attachment post shoulder, makes axle sleeve be between attachment post and deck; The horizontal part parcel shoulder ring of described axle sleeve, makes horizontal part be between shoulder ring and deck.
Further, the top structure shape of described attachment post is identical with the arcuate shape of deck.
Further, the material of described axle sleeve is nylon or rubber.
The linkage structure of this supporting frame interconnection beam that the utility model relates to, the connection between the cross coupling that can adapt to any angle, no matter as permanent connection or provisional connection, all can apply.
Accompanying drawing explanation
Fig. 1 is the tomograph of the linkage structure of supporting frame interconnection beam of the present utility model;
Fig. 2 is the utility model connection fastener structure figure;
1-snap close; 2-deck; 3-junction button; 4-lock pin; 11-locked groove; 31-attachment post; 32-takes on ring; 33-axle sleeve.
Embodiment
As shown in Figure 1, a kind of linkage structure of supporting frame interconnection beam, described linkage structure comprises snap close 1, lock pin 4, deck 2 and junction button 3, and described snap close is articulated with deck 2, deck is connected with lock pin 4; Deck tie-beam, deck and snap close 1 respectively have arcuate structure, in this arcuate structure is used for beam to be positioned over; The arcuate structure center of deck 2 is provided with attachment hole, and snap close 1 and the lock pin beam being about to put in that is stuck pins, and described deck 2, snap close 1 and lock pin 4 all have two covers, are symmetrical arranged relative to junction button center line; Junction button 3 connects upper and lower two decks, and two decks 2 are rotatable relative to junction button; Deck 2 is provided with draw-in groove with the joint of junction button 3, and junction button 3 is in draw-in groove.
As shown in Figure 2, described junction button comprises attachment post 31, shoulder ring 32 and axle sleeve 33, and the two ends of attachment post 31 have shoulder, and this shoulder is stuck in the draw-in groove of shoulder ring both ends of the surface, and the external diameter of described attachment post 31 has axle sleeve 33.
Described axle sleeve 33 has horizontal part and vertical portion, and vertical portion, for being enclosed within attachment post 31 and being placed in the below of attachment post 31 shoulder, makes axle sleeve be between attachment post 31 and deck 2; The horizontal part parcel shoulder ring of described axle sleeve 33, makes horizontal part be between shoulder ring and deck 2.
The top structure shape of described attachment post 31 is identical with the arcuate shape of deck 2.
The material of described axle sleeve 33 is nylon or rubber.
Claims (4)
1. a linkage structure for supporting frame interconnection beam, is characterized in that, described linkage structure comprises snap close, lock pin, deck and junction button, and described snap close is articulated with deck, and deck is connected with lock pin; Deck tie-beam, deck and snap close respectively have arcuate structure, in this arcuate structure is used for beam to be positioned over; The arcuate structure center of deck is provided with attachment hole; Snap close and the lock pin beam being about to put in that is stuck pins, and described deck, snap close and lock pin all have two covers, are symmetrical arranged relative to junction button center line; Junction button connects upper and lower two decks, and two decks are rotatable relative to junction button; The joint of deck and junction button is provided with draw-in groove, connects Button Block in draw-in groove; Described junction button comprises attachment post, shoulder ring and axle sleeve, and the two ends of attachment post have shoulder, and this shoulder is stuck in the draw-in groove of shoulder ring both ends of the surface, and the external diameter of described attachment post has axle sleeve.
2. the linkage structure of a kind of supporting frame interconnection beam according to claim 1, it is characterized in that, described axle sleeve has horizontal part and vertical portion, and vertical portion, for being enclosed within attachment post and being placed in the below of attachment post shoulder, makes axle sleeve be between attachment post and deck; The horizontal part parcel shoulder ring of described axle sleeve, makes horizontal part be between shoulder ring and deck.
3. the linkage structure of a kind of supporting frame interconnection beam according to claim 1, it is characterized in that, the top structure shape of described attachment post is identical with the arcuate shape of deck.
4. the linkage structure of a kind of supporting frame interconnection beam according to claim 1, is characterized in that, the material of described axle sleeve is nylon or rubber.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420567224.6U CN204099360U (en) | 2014-09-29 | 2014-09-29 | A kind of linkage structure of supporting frame interconnection beam |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420567224.6U CN204099360U (en) | 2014-09-29 | 2014-09-29 | A kind of linkage structure of supporting frame interconnection beam |
Publications (1)
Publication Number | Publication Date |
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CN204099360U true CN204099360U (en) | 2015-01-14 |
Family
ID=52267792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420567224.6U Expired - Fee Related CN204099360U (en) | 2014-09-29 | 2014-09-29 | A kind of linkage structure of supporting frame interconnection beam |
Country Status (1)
Country | Link |
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CN (1) | CN204099360U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104295573A (en) * | 2014-09-29 | 2015-01-21 | 无锡市安捷脚手架有限公司 | Connecting structure of supporting frame cross connection beam |
CN108756294A (en) * | 2018-06-08 | 2018-11-06 | 中国建筑第八工程局有限公司 | Grooving machine saw blade alignment device and to line method |
-
2014
- 2014-09-29 CN CN201420567224.6U patent/CN204099360U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104295573A (en) * | 2014-09-29 | 2015-01-21 | 无锡市安捷脚手架有限公司 | Connecting structure of supporting frame cross connection beam |
CN108756294A (en) * | 2018-06-08 | 2018-11-06 | 中国建筑第八工程局有限公司 | Grooving machine saw blade alignment device and to line 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: 20150114 Termination date: 20150929 |
|
EXPY | Termination of patent right or utility model |