CN202955081U - Connection structure of pipe framework - Google Patents
Connection structure of pipe framework Download PDFInfo
- Publication number
- CN202955081U CN202955081U CN 201220694417 CN201220694417U CN202955081U CN 202955081 U CN202955081 U CN 202955081U CN 201220694417 CN201220694417 CN 201220694417 CN 201220694417 U CN201220694417 U CN 201220694417U CN 202955081 U CN202955081 U CN 202955081U
- Authority
- CN
- China
- Prior art keywords
- girder
- link
- auxiliary
- auxiliary girder
- voussoirs
- 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 - Lifetime
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a connection structure of a pipe framework, which is convenient to install and stable in structure. The connection structure comprises a main beam, an auxiliary beam and a connecting piece for transversely connecting the auxiliary beam onto the main beam, wherein the connecting piece is transversely fixed on the main beam; the auxiliary beam is inserted and matched with the connecting piece, and the end face of the auxiliary beam can be propped against with the side face of the main beam; two wedge blocks which are opposite in tightening direction are arranged, and a threaded connecting piece for oppositely moving the two edge blocks in the transverse direction of the auxiliary beam is arranged on the two wedge blocks; the two wedge blocks are vertically inserted through the inserting sections of the auxiliary beam and the connecting piece; the side faces of the two wedge blocks, which are away from the main beam, are propped against with the end of the connecting piece away from the main beam; the side faces of the two wedge blocks, which are adjacent to the main beam, are propped against with the cross section of an inserting-through port of the auxiliary beam inserted through the wedge blocks adjacent to the main beam; at least one of two side faces of the two wedge blocks is an inclined wedge surface; and correspondingly, the end of the connecting piece or the cross section of the auxiliary beam which is correspondingly propped against with the inclined wedge surface is designed as an inclined surface matched with the inclined wedge surface.
Description
Technical field
The utility model relates to tubing frame connecting member technical field.
Background technique
In the framework formed by tubing, be generally to be threaded connection part directly girder and auxiliary girder to be fastenedly connected, this frame structure is coarse, and inconvenience is installed, and easily loosening.The structure of some easy disassembly is also arranged at present, but have the problem such as poor structure, such as inconvenience is installed, or the framework steadiness is inadequate, easily loosening.
The model utility content
The technical problems to be solved in the utility model is to provide a kind of linkage structure of tubing framework rational in infrastructure, easy for installation, well-set.
Technical problem to be solved in the utility model is to realize by following technological scheme: a kind of linkage structure of tubing framework, include girder, auxiliary girder and auxiliary girder laterally is connected to the link on girder, it is characterized in that: described link laterally is fixed on girder, auxiliary girder and link are pegged graft and are coordinated, and the end face of auxiliary girder can offset with the girder side, be provided with two and take the relative voussoir of tight direction, two voussoirs are equipped with and can make both horizontal mobile in opposite directions threaded connectors along auxiliary girder, two voussoirs are the logical inserting section that inserts in auxiliary girder and link up and down, away from the side of girder and link, the end away from girder offsets two voussoirs, the section of the logical socket next-door neighbour girder of the side of two voussoir next-door neighbour girders and the logical wedge anchorage piece of auxiliary girder offsets, at least one side side, side, both sides of two above-mentioned voussoirs is set as cammed surface, correspondingly, the end of the link that offset corresponding to cammed surface or the section of auxiliary girder are set as the inclined-plane coordinated with cammed surface.
On the basis of the above, the side, both sides of described two voussoirs all is set as cammed surface, and correspondingly, the end of the link that offset corresponding to cammed surface and the section of auxiliary girder all are set as the inclined-plane coordinated with cammed surface.
On the basis of the above, the sidewall of described auxiliary girder offers and can hold the instrument of inserting to turn the through hole of threaded connector.
The beneficial effect that adopts the utility model to bring: the utility model adopts two voussoirs will be inserted into auxiliary girder wedging on link in the side of girder, utilizes the end face of auxiliary girder and the side Xiang Ding of girder, and auxiliary girder is fixed on girder.The utility model linkage structure rational in infrastructure, easy for installation, after auxiliary girder and link are pegged graft, by the logical inserting section that is inserted in auxiliary girder and link of voussoir, then turn the threaded connector of connecting wedge, and two voussoirs are moved in opposite directions, the auxiliary girder wedging on girder.
The accompanying drawing explanation
The decomposition texture schematic diagram of the linkage structure that Fig. 1 is the utility model tubing framework;
Structural representation after the linkage structure that Fig. 2 is the utility model tubing framework is installed.
Embodiment
As shown in Figure 1, 2, a kind of linkage structure of tubing framework, include girder 1, auxiliary girder 2 and auxiliary girder 2 laterally be connected to the link 3 on girder 1.Described link 3 laterally is fixed on girder 1, and auxiliary girder 2 and link 3 are pegged graft and coordinated, and the end face of auxiliary girder 2 can offset with girder 1 side.Be provided with two and take the relative voussoir of tight direction 5, two voussoirs 5 are equipped with and can make both horizontal mobile in opposite directions threaded connectors 6 along auxiliary girder 2, two voussoirs 5 are the logical inserting section that inserts in auxiliary girder 2 and link 3 up and down, away from the side of girder 1 and link 3, the end away from girder offsets two voussoirs 5, the section of the logical socket next-door neighbour girder 1 of the side of two voussoir 5 next-door neighbour's girders 1 and auxiliary girder 2 logical wedge anchorage pieces 5 offsets, the side, both sides of two above-mentioned voussoirs 5 all is set as cammed surface 7, correspondingly, be set as with the end of the corresponding link offseted 3 of cammed surface 7 and the section of auxiliary girder 2 inclined-plane 8 coordinated with cammed surface 7.
The section of the logical socket next-door neighbour girder 1 of auxiliary girder 2 and link 3 be away from forming two wedge shape spaces in opposite directions between the end of girder, two logical being inserted in wedge shape space of voussoirs 5.With instruments such as screwdriver sets from the through hole 9 of the sidewall of auxiliary girder 2 through turning threaded connector 6, two voussoirs 5 are moved in opposite directions, that is be to do wedging in opposite directions to move, force auxiliary girder 2 to move toward girder 1, until the end face of auxiliary girder 2 presses closer in the side of girder 1, utilize the tight wedge of voussoir 5 that auxiliary girder 2 and girder 1 are fixed together.
In fact, as long as at least one side side in the side, both sides of two voussoirs 5 is provided with cammed surface 7, then correspondingly, section at the end with the corresponding link offseted 3 of cammed surface 7 or auxiliary girder 2 is set as the inclined-plane 8 coordinated with cammed surface 7, all can realize by the wedging of voussoir 5, auxiliary girder 2 being fixed on girder.The utility model is rational in infrastructure, and easy to assembly quick, is applicable to very much the splicing of tubing framework.
Claims (3)
1. the linkage structure of a tubing framework, include girder, auxiliary girder and auxiliary girder laterally is connected to the link on girder, it is characterized in that: described link laterally is fixed on girder, auxiliary girder and link are pegged graft and are coordinated, and the end face of auxiliary girder can offset with the girder side, be provided with two and take the relative voussoir of tight direction, two voussoirs are equipped with and can make both horizontal mobile in opposite directions threaded connectors along auxiliary girder, two voussoirs are the logical inserting section that inserts in auxiliary girder and link up and down, away from the side of girder and link, the end away from girder offsets two voussoirs, the section of the logical socket next-door neighbour girder of the side of two voussoir next-door neighbour girders and the logical wedge anchorage piece of auxiliary girder offsets, at least one side side, side, both sides of two above-mentioned voussoirs is set as cammed surface, correspondingly, the end of the link that offset corresponding to cammed surface or the section of auxiliary girder are set as the inclined-plane coordinated with cammed surface.
2. the linkage structure of tubing framework according to claim 1, it is characterized in that: the side, both sides of described two voussoirs all is set as cammed surface, correspondingly, the section of the end of the link that offset corresponding to cammed surface and auxiliary girder all is set as the inclined-plane coordinated with cammed surface.
3. the linkage structure of tubing framework according to claim 1 and 2 is characterized in that: the sidewall of described auxiliary girder offers and can hold the instrument of inserting to turn the through hole of threaded connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220694417 CN202955081U (en) | 2012-12-15 | 2012-12-15 | Connection structure of pipe framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220694417 CN202955081U (en) | 2012-12-15 | 2012-12-15 | Connection structure of pipe framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202955081U true CN202955081U (en) | 2013-05-29 |
Family
ID=48460656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220694417 Expired - Lifetime CN202955081U (en) | 2012-12-15 | 2012-12-15 | Connection structure of pipe framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202955081U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104473475A (en) * | 2014-12-14 | 2015-04-01 | 方华兴 | Lock catch device of tabletop sliding rail |
| CN105923312A (en) * | 2016-06-17 | 2016-09-07 | 苏州华驰机械有限公司 | Single-arm bracket |
| CN105947500A (en) * | 2016-06-17 | 2016-09-21 | 苏州华驰机械有限公司 | Single-arm clamping jaw bracket |
| CN107387524A (en) * | 2017-08-17 | 2017-11-24 | 中山市荣创家具五金制品有限公司 | Connection component and desk body body frame |
| CN108348073A (en) * | 2015-10-28 | 2018-07-31 | 海蒂诗弗兰克有限及两合公司 | Attachment device for furniture parts, soft furniture and frame |
| CN115961695A (en) * | 2023-01-05 | 2023-04-14 | 上海金桥(集团)有限公司 | A prefabricated beam waterproof connection structure |
| CN115961695B (en) * | 2023-01-05 | 2025-02-14 | 上海金桥(集团)有限公司 | A waterproof connection structure of prefabricated beams |
-
2012
- 2012-12-15 CN CN 201220694417 patent/CN202955081U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104473475A (en) * | 2014-12-14 | 2015-04-01 | 方华兴 | Lock catch device of tabletop sliding rail |
| CN104473475B (en) * | 2014-12-14 | 2017-03-15 | 曾秀卿 | The locker of table top slide rail |
| CN108348073A (en) * | 2015-10-28 | 2018-07-31 | 海蒂诗弗兰克有限及两合公司 | Attachment device for furniture parts, soft furniture and frame |
| CN108348073B (en) * | 2015-10-28 | 2021-12-24 | 海蒂诗弗兰克有限及两合公司 | Connecting device for furniture parts, upholstered furniture and frames |
| CN105923312A (en) * | 2016-06-17 | 2016-09-07 | 苏州华驰机械有限公司 | Single-arm bracket |
| CN105947500A (en) * | 2016-06-17 | 2016-09-21 | 苏州华驰机械有限公司 | Single-arm clamping jaw bracket |
| CN107387524A (en) * | 2017-08-17 | 2017-11-24 | 中山市荣创家具五金制品有限公司 | Connection component and desk body body frame |
| CN115961695A (en) * | 2023-01-05 | 2023-04-14 | 上海金桥(集团)有限公司 | A prefabricated beam waterproof connection structure |
| CN115961695B (en) * | 2023-01-05 | 2025-02-14 | 上海金桥(集团)有限公司 | A waterproof connection structure of prefabricated beams |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130529 |