CN106545557B - Aluminum alloy section bar connecting piece - Google Patents
Aluminum alloy section bar connecting piece Download PDFInfo
- Publication number
- CN106545557B CN106545557B CN201611066440.2A CN201611066440A CN106545557B CN 106545557 B CN106545557 B CN 106545557B CN 201611066440 A CN201611066440 A CN 201611066440A CN 106545557 B CN106545557 B CN 106545557B
- Authority
- CN
- China
- Prior art keywords
- positioning frame
- locking
- aluminum alloy
- block
- rod
- 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.)
- Active
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 36
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention relates to an aluminum alloy profile connecting piece, which consists of two mutually perpendicular positioning frame components; the positioning frame assembly comprises a positioning frame, a locking pipe, a locking rod, a sliding rod, an embedded block, a connecting block, a fixed block, a locking bolt and a positioning pipe; the upper end of the positioning frame is provided with a plurality of locking pipes; an internal thread is arranged in the locking pipe; the middle part of the locking rod is provided with external threads; the locking rod is in threaded connection with the positioning frame through an external thread and an internal thread; a sliding groove is formed in one side of the positioning frame; a sliding rod capable of sliding is arranged in the sliding groove; the two ends of the sliding rod are respectively provided with an embedded block and a connecting block, and the embedded block and the connecting block are respectively positioned inside and outside the positioning frame; one side of the sliding groove is provided with a fixed block positioned on the positioning frame; the locking bolt is arranged on the connecting block and penetrates through the connecting block to be connected with the positioning pipe positioned on the fixed block, and the invention can conveniently and vertically connect two aluminum alloy sections, and is convenient to operate, safe and reliable.
Description
Technical Field
The invention belongs to the technical field of connecting pieces, and particularly relates to an aluminum alloy section connecting piece.
Background
Aluminum alloy profiles are the most widely used nonferrous metal structural materials in industry, and are widely applied in the aviation, aerospace, automobile, mechanical manufacturing, ship, building, decoration and chemical industries. With the rapid development of scientific technology and industrial economy in recent years, the demands for aluminum alloy welded structural members are increasing, and the weldability of aluminum alloys is being studied intensively. At present, aluminum alloy sections are widely applied to various industries, when two aluminum alloy sections are required to be vertically connected, the two aluminum alloy sections are mostly vertically connected through direct welding or some simple connecting pieces, so that the perpendicularity cannot be guaranteed firstly, and secondly, the existing connecting pieces are cumbersome to use, so that a lot of problems are brought to actual use, and the use of people is inconvenient.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the aluminum alloy section connecting piece which has a practical structure and can conveniently and reliably vertically connect two aluminum alloy sections.
In order to achieve the above purpose, the invention adopts the following technical scheme: an aluminum alloy profile connecting piece is composed of two mutually perpendicular positioning frame components; the positioning frame assembly comprises a positioning frame, a locking pipe, a locking rod, a sliding rod, an embedded block, a connecting block, a fixed block, a locking bolt and a positioning pipe; the upper end of the positioning frame is provided with a plurality of locking pipes; an internal thread is arranged in the locking pipe; the middle part of the locking rod is provided with an external thread; the locking rod is in threaded connection with the positioning frame through an external thread and an internal thread; a sliding groove is formed in one side of the positioning frame; a sliding rod capable of sliding is arranged in the sliding groove; the two ends of the sliding rod are respectively provided with an embedded block and a connecting block, and the embedded block and the connecting block are respectively positioned inside and outside the positioning frame; a fixed block positioned on the positioning frame is arranged on one side of the sliding groove; the locking bolt is arranged on the connecting block and penetrates through the connecting block to be in threaded connection with the positioning pipe on the fixed block.
Preferably, the locking rod is T-shaped; the lower end of the locking rod is also provided with a circular gasket.
Preferably, the fixing block is L-shaped.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages: the aluminum alloy section connecting piece has the advantages of simple structure, convenience in actual operation, safety and reliability, better popularization value and convenience for daily use of people, and can be used for conveniently vertically connecting two aluminum alloy sections.
Drawings
The technical scheme of the invention is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic illustration of the structure of the connection of the inner insert, the sliding rod and the coupling block;
FIG. 3 is a schematic structural view of a locking lever;
FIG. 4 is a schematic structural view of the present invention connecting two aluminum alloy sections;
FIG. 5 is a schematic illustration of the structure of any one of the aluminum alloy sections connected to the inner insert, the sliding rod and the coupling block in use of the present invention;
wherein: 1. a positioning frame; 2. locking the tube; 3. a locking lever; 4. a slide bar; 5. a positioning frame assembly; 6. an inner insert; 7. a coupling block; 8. a fixed block; 9. a locking bolt; 10. a positioning tube; 11. a sliding groove; 12. an aluminum alloy profile.
Detailed Description
The invention will be described in further detail with reference to the accompanying drawings and specific examples.
The invention relates to an aluminum alloy profile connecting piece, which is shown in the accompanying figures 1-3, and consists of two mutually perpendicular positioning frame assemblies 5; the positioning frame assembly 5 comprises a positioning frame 1, a locking pipe 2, a locking rod 3, a sliding rod 4, an embedded block 6, a connecting block 7, a fixed block 8, a locking bolt 9 and a positioning pipe 10; the upper end of the positioning frame 1 is provided with a plurality of locking pipes 2; an internal thread is arranged in the locking pipe 2; the middle part of the locking rod 3 is provided with external threads; the locking rod 3 is in threaded connection with the positioning frame 1 through external threads and internal threads; a sliding groove 11 is formed in one side of the positioning frame 1; a sliding rod 4 which can slide is arranged in the sliding groove 11; both ends of the sliding rod 4 are respectively provided with an embedded block 6 and a connecting block 7, and the embedded block 6 and the connecting block 7 are respectively positioned inside and outside the positioning frame 1; a fixed block 8 positioned on the positioning frame 1 is arranged on one side of the sliding groove 11; the locking bolt 9 is arranged on the connecting block 7 and penetrates through the connecting block 7 to be in threaded connection with a positioning pipe 10 positioned on the fixed block 8; the locking rod 3 is T-shaped; the lower end of the locking rod 3 is also provided with a circular gasket; the fixed block 8 is L-shaped.
As shown in fig. 4 to 5, when two aluminum alloy sections 12 are required to be vertically connected, firstly one of the aluminum alloy sections is inserted into a corresponding positioning frame, then after the position of the aluminum alloy section in the positioning frame is determined, two locking rods are screwed in the locking pipes, so that the lower ends of the locking rods limit the up-down movement of the aluminum alloy sections, then the sliding rods slide in the sliding grooves until one ends of the sliding rods lean against the front ends of the aluminum alloy sections, and an embedded block is embedded into the interior of the aluminum alloy sections, and then the sliding rods are pulled outwards, and meanwhile, locking bolts are screwed in the positioning pipes, so that the aluminum alloy sections are fixedly connected with one side of the positioning frame by the embedded block; and then fixing another aluminum alloy section bar in the corresponding positioning frame assembly, so that the two aluminum alloy section bars can be conveniently and vertically connected.
Further, the locking rod is T-shaped, so that people can conveniently screw the locking rod in the locking pipe, and meanwhile, the round gasket is arranged at the lower end of the locking rod, so that the lower end of the locking rod can be prevented from damaging the aluminum alloy section bar.
The aluminum alloy section connecting piece has the advantages of simple structure, convenience in actual operation, safety and reliability, better popularization value and convenience for daily use of people, and can be used for conveniently and vertically connecting two aluminum alloy sections.
The foregoing is merely a specific application example of the present invention, and the protection scope of the present invention is not limited in any way. All technical schemes formed by equivalent transformation or equivalent substitution fall within the protection scope of the invention.
Claims (3)
1. An aluminum alloy profile connecting piece which is characterized in that: the aluminum alloy section bar connecting piece is composed of two mutually perpendicular positioning frame components; the positioning frame assembly comprises a positioning frame, a locking pipe, a locking rod, a sliding rod, an embedded block, a connecting block, a fixed block, a locking bolt and a positioning pipe; four locking pipes are arranged at the upper end of the positioning frame; an internal thread is arranged in the locking pipe; the middle part of the locking rod is provided with an external thread; the locking rod is in threaded connection with the positioning frame through an external thread and an internal thread; a sliding groove is formed in one side of the positioning frame; a sliding rod capable of sliding is arranged in the sliding groove; the two ends of the sliding rod are respectively provided with an embedded block and a connecting block, and the embedded block and the connecting block are respectively positioned inside and outside the positioning frame; a fixed block positioned on the positioning frame is arranged on one side of the sliding groove; the locking bolt is arranged on the connecting block and penetrates through the connecting block to be in threaded connection with the positioning pipe on the fixed block.
2. The aluminum alloy profile connection of claim 1, wherein: the locking rod is T-shaped; the lower end of the locking rod is also provided with a circular gasket.
3. The aluminum alloy profile connection of claim 1 or 2, wherein: the fixed block is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611066440.2A CN106545557B (en) | 2016-11-28 | 2016-11-28 | Aluminum alloy section bar connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611066440.2A CN106545557B (en) | 2016-11-28 | 2016-11-28 | Aluminum alloy section bar connecting piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106545557A CN106545557A (en) | 2017-03-29 |
| CN106545557B true CN106545557B (en) | 2023-11-03 |
Family
ID=58395973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611066440.2A Active CN106545557B (en) | 2016-11-28 | 2016-11-28 | Aluminum alloy section bar connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106545557B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1566740A (en) * | 2003-06-27 | 2005-01-19 | 美国钢铁企业公司 | Locking apparatus capable of adjusting storing system and preventing accidental falling off of framework assembly |
| DE202009004746U1 (en) * | 2009-04-28 | 2009-07-23 | Kumatec Sondermaschinenbau & Kunststoffverarbeitung Gmbh | Fastening device for fixing a spar or a strip on a C-profile |
| CN101926575A (en) * | 2009-06-22 | 2010-12-29 | 李进 | Multifunctional child combination apparatus |
| CN102338138A (en) * | 2010-07-15 | 2012-02-01 | 上阳能源科技有限公司 | Adjustable fixing device |
| CN103997934A (en) * | 2011-10-13 | 2014-08-20 | 梅茨勒有限责任两合公司 | Device for storing utensils, especially tools |
| CN203879862U (en) * | 2014-05-20 | 2014-10-15 | 深圳市格雷特通讯科技有限公司 | Nine-fold profile cabinet end corner connector |
| CN206429499U (en) * | 2016-11-28 | 2017-08-22 | 江苏隆基铝业有限公司 | A kind of aluminium alloy extrusions connector |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6471434B2 (en) * | 2001-01-05 | 2002-10-29 | Hsueh-Hung Chin | Joint structure for strengthening steel pipe stability |
| US6997634B2 (en) * | 2002-10-28 | 2006-02-14 | Edward Zheng | Folding joint arrangement for foldable furniture |
-
2016
- 2016-11-28 CN CN201611066440.2A patent/CN106545557B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1566740A (en) * | 2003-06-27 | 2005-01-19 | 美国钢铁企业公司 | Locking apparatus capable of adjusting storing system and preventing accidental falling off of framework assembly |
| DE202009004746U1 (en) * | 2009-04-28 | 2009-07-23 | Kumatec Sondermaschinenbau & Kunststoffverarbeitung Gmbh | Fastening device for fixing a spar or a strip on a C-profile |
| CN101926575A (en) * | 2009-06-22 | 2010-12-29 | 李进 | Multifunctional child combination apparatus |
| CN102338138A (en) * | 2010-07-15 | 2012-02-01 | 上阳能源科技有限公司 | Adjustable fixing device |
| CN103997934A (en) * | 2011-10-13 | 2014-08-20 | 梅茨勒有限责任两合公司 | Device for storing utensils, especially tools |
| CN203879862U (en) * | 2014-05-20 | 2014-10-15 | 深圳市格雷特通讯科技有限公司 | Nine-fold profile cabinet end corner connector |
| CN206429499U (en) * | 2016-11-28 | 2017-08-22 | 江苏隆基铝业有限公司 | A kind of aluminium alloy extrusions connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106545557A (en) | 2017-03-29 |
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