CN108050137A - Section jointing part with angled type retaining mechanism in a kind of slot of uniqueness - Google Patents
Section jointing part with angled type retaining mechanism in a kind of slot of uniqueness Download PDFInfo
- Publication number
- CN108050137A CN108050137A CN201810049349.2A CN201810049349A CN108050137A CN 108050137 A CN108050137 A CN 108050137A CN 201810049349 A CN201810049349 A CN 201810049349A CN 108050137 A CN108050137 A CN 108050137A
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- CN
- China
- Prior art keywords
- screw
- nut
- sliding block
- drum
- slot
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 14
- 238000003780 insertion Methods 0.000 claims abstract description 18
- 230000037431 insertion Effects 0.000 claims abstract description 18
- 230000006978 adaptation Effects 0.000 claims abstract description 5
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052782 aluminium Inorganic materials 0.000 abstract description 3
- 239000004411 aluminium Substances 0.000 abstract description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction 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
- F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The present invention provides the section jointing part with angled type retaining mechanism in a kind of slot of uniqueness, which is characterized in that including：Drum nut, sliding block, first screw, second screw, elastic spacing circle, T-nut, drum nut includes the insertion end near apart from section bar center, the fastening end remote apart from section bar center, connect the connecting pin of insertion end and fastening end, first screw is abutted through the threaded hole that fastening end laterally opens up with sliding block, insertion end opens up the inclined-plane being adapted with the second screw close to sliding block side vertically, sliding block opens up the inclined-plane being adapted with the second screw close to drum nut insertion end, connecting pin opens up the through hole of the second screw of adaptation, two inclined-planes are adapted to the conical socket of the second screw with through hole formation, second screw passes through conical socket, elastic spacing circle is connected with T-nut.The present invention can easily realize the quick assembling of aluminium section bar, quick detachable, can recycle, and processing is simple, compact-sized.
Description
Technical field
The present invention relates to be related to band angled type retaining mechanism in a kind of mechanical fastening device more particularly to a kind of slot of uniqueness
Section jointing part.
Background technology
Aluminium alloy extrusions due to density is small, intensity is high, good corrosion resistance and be widely used in production and living, at present,
It is mostly exposed connection or the built-in company that need to be processed for the connection mode between the section bar and section bar of frame, guardrail etc.
It connects, connector generally use connecting plate, connecting angle pieces and bolt, the part that these connectors are exposed occupies a large amount of empty
Between, influence beauty.
The section jointing part of the prior art is occupied empty there is difficulty of processing is big, process is numerous and diverse, of high cost, work consuming duration
Between it is big, be unable to Fast Installation to available frame, tie point unsightly the shortcomings of, traditional connection mode is easily destroyed section bar, and
And there is the defects of repeating dismounting and section bar is caused to deform.
The content of the invention
According to the technical issues of set forth above, and provide the section bar connection with angled type retaining mechanism in a kind of slot of uniqueness
Part.The characteristic of the invention that power is mainly transferred using inclined-plane realizes that the fast lock of section bar and section bar is close to by tightening holding screw
It connects.The technological means that the present invention uses is as follows：
Section jointing part with angled type retaining mechanism in a kind of slot of uniqueness, including：Drum nut, sliding block, the first spiral shell
Nail, the second screw, elastic spacing circle, T-nut, the drum nut include distance be connected the near insertion end in section bar center,
Distance is connected the connecting pin of the remote fastening end in section bar center, connection insertion end and fastening end, and the drum nut fastening end is horizontal
To opening up the first threaded hole for matching with first screw, first screw is through first threaded hole and the cunning
Block abuts, and the sliding block slides on the drum nut connecting pin, and the drum nut insertion end is erected close to the sliding block side
It heads straight for setting the inclined-plane I for being adapted to second screw head, the sliding block opens up adaptation institute close to drum nut insertion end
The inclined-plane II of the second screw head is stated, the drum nut connecting pin opens up the through hole for being adapted to the second screw screw rod, described
Inclined-plane I, the inclined-plane II are adapted to the conical socket of second screw with through hole formation, are opened up in the T-nut suitable
The second threaded hole with the second screw screw rod, second screw through the conical socket, the elastic spacing circle with
The T-nut is connected, and the sliding block is connected on second screw by first screw.
Further, boss is equipped with around the T-nut threaded hole, the surface area of the boss is S1, the elasticity
The surface area of spacing collar is S2, S1≥S2。
Further, stratiform ripple protrusion is equipped with around the T-nut boss.
Further, first screw is female end holding screw, and second screw is hexagon socket countersunk flat cap head screw.
Further, the drum nut, sliding block, T-nut are integrally formed, and edge carries out chamfered.
Further, the elastic spacing circle is adapted to section bar side guide groove opening, the T-nut, drum nut with
Section bar side guide groove adaptation.
The present invention has the following advantages：
1st, using built-in special retaining mechanism, the lock of section bar and section jointing part can be realized by rotating holding screw
Tightly, it is convenient and efficient.
2nd, the section bar of required connection need to only cut to regular length and be not required to other processing, and special tool(s) is not required
Realize quick assembling.
3rd, structure is hidden in inside connector, and beautiful and generous after assembling, detachable, change is conveniently.
The present invention can be widely popularized in fields such as aluminium alloy extrusions for the foregoing reasons.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to do simply to introduce, it should be apparent that, the accompanying drawings in the following description is this hair
Some bright embodiments, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the stereoscopic schematic diagram after present invention assembling.
Fig. 2 is the front view after present invention assembling.
Fig. 3 is the side view after present invention assembling.
Fig. 4 is the top view after present invention assembling.
Fig. 5 is along the sectional view of A-A in Fig. 4 of the present invention.
Fig. 6 is explosive view of the present invention.
Top view when Fig. 7 is present invention combination aluminium section bar.
Fig. 8 is the finished product schematic diagram of present invention combination aluminium section bar.
In figure：1st, drum nut insertion end；2nd, drum nut fastening end；3rd, drum nut connecting pin；4th, sliding block；5th, first
Screw；6th, the second screw；7th, elastic spacing circle；8th, T-nut.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
All other embodiments obtained without making creative work belong to the scope of protection of the invention.
As shown in figures 1 to 6, the section jointing part with angled type retaining mechanism in a kind of slot of uniqueness, including：Drum nut,
Sliding block 4, the first screw 5, the second screw 6, elastic spacing circle 7, T-nut 8, the drum nut include distance and are connected section bar
The near insertion end 1 in center, distance are connected the connecting pin 3 of the remote fastening end 2 in section bar center, connection insertion end and fastening end, institute
It states drum nut fastening end 2 and laterally opens up the first threaded hole to match with first screw 5, first screw 5 passes through
First threaded hole is abutted with the sliding block 4, and the sliding block 4 slides on the drum nut connecting pin 3, the drum spiral shell
Female insertion end 1 opens up the inclined-plane I for being adapted to 6 head of the second screw close to 4 side of sliding block vertically, and the sliding block 4 is close to institute
It states 1 side of drum nut insertion end and opens up the inclined-plane II for being adapted to 6 head of the second screw, the drum nut connecting pin 3 opens up
The through hole of 6 screw rod of the second screw is adapted to, the inclined-plane I, the inclined-plane II are adapted to second spiral shell with through hole formation
6 conical socket is followed closely, the second threaded hole for being adapted to 6 screw rod of the second screw, second spiral shell are opened up in the T-nut 8
Nail 6 is connected through the conical socket, the elastic spacing circle 7 with the T-nut 8, and first screw 5 is by the sliding block
4 are connected on second screw 6.
It is equipped with boss around 8 threaded hole of T-nut, the surface area of the boss is S1, the surface of the spacing collar 7
Product is S2, S1 >=S2.
Stratiform ripple protrusion is equipped with around 8 boss of T-nut, plays anti-skidding effect.
First screw 5 is female end holding screw, and second screw 6 is hexagon socket countersunk flat cap head screw.
The drum nut, sliding block 4, T-nut 8 are integrally formed, and edge carries out chamfered.
The elastic spacing circle 7 is adapted to section bar side guide groove opening, the T-nut 8, drum nut and section bar side
Guide groove is adapted to.
As shown in Figure 7, Figure 8, in use, first T-nut 8 is placed in the guide groove of section bar side, second is turned with spanner
Screw 6 limits the distance between drum nut connecting pin 3 and T-nut 8, by drum nut connecting pin by elastic spacing circle 7
3 tighten in advance and leave certain gap with T-nut 8, by another section bar through drum nut insertion end 1, determine section bar and
Behind direction, angle between section bar, screw up with a wrench the first screw 5, promotes sliding block 4 by 6 tightening of the second screw.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to
Can so modify to the technical solution recorded in foregoing embodiments either to which part or all technical characteristic into
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is not made to depart from various embodiments of the present invention technology
The scope of scheme.
Claims (6)
1. a kind of section jointing part with angled type retaining mechanism in slot of uniqueness, which is characterized in that including：Drum nut, cunning
Block, the first screw, the second screw, elastic spacing circle, T-nut, it is near that the drum nut includes the connected section bar center of distance
Insertion end, distance be connected the connecting pin of the remote fastening end in section bar center, connection insertion end and fastening end, the drum nut
Fastening end laterally opens up the first threaded hole to match with first screw, and first screw passes through first threaded hole
It is abutted with the sliding block, the sliding block slides on the drum nut connecting pin, and the drum nut insertion end is close to described
Sliding block side opens up the inclined-plane I for being adapted to second screw head vertically, and the sliding block is opened close to drum nut insertion end
If the inclined-plane II of adaptation second screw head, the drum nut connecting pin opens up the logical of adaptation the second screw screw rod
Hole, the inclined-plane I, the formation of the inclined-plane II and the through hole are adapted to the conical socket of second screw, in the T-nut
The second threaded hole for being adapted to the second screw screw rod is opened up, second screw is limited through the conical socket, the elasticity
Position circle is connected with the T-nut, and the sliding block is connected on second screw by first screw.
2. the section jointing part with angled type retaining mechanism in the slot of uniqueness according to claim 1, which is characterized in that institute
It states and boss is equipped with around T-nut threaded hole, the surface area of the boss is S1, the surface area of the elastic spacing circle is S2, S1
≥S2。
3. the section jointing part with angled type retaining mechanism in the slot of uniqueness according to claim 2, which is characterized in that institute
It states and stratiform ripple protrusion is equipped with around T-nut boss.
4. the section jointing part with angled type retaining mechanism in the slot of uniqueness according to claim 1, which is characterized in that institute
The first screw is stated as female end holding screw, second screw is hexagon socket countersunk flat cap head screw.
5. the section jointing part with angled type retaining mechanism in the slot of uniqueness according to claim 1, which is characterized in that institute
It states drum nut, sliding block, T-nut to be integrally formed, and edge carries out chamfered.
6. the section jointing part with angled type retaining mechanism in the slot of uniqueness according to claim 1, which is characterized in that institute
It states elastic spacing circle to be adapted to section bar side guide groove opening, the T-nut, drum nut are adapted to section bar side guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810049349.2A CN108050137A (en) | 2018-01-18 | 2018-01-18 | Section jointing part with angled type retaining mechanism in a kind of slot of uniqueness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810049349.2A CN108050137A (en) | 2018-01-18 | 2018-01-18 | Section jointing part with angled type retaining mechanism in a kind of slot of uniqueness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108050137A true CN108050137A (en) | 2018-05-18 |
Family
ID=62127832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810049349.2A Pending CN108050137A (en) | 2018-01-18 | 2018-01-18 | Section jointing part with angled type retaining mechanism in a kind of slot of uniqueness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108050137A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2620511A1 (en) * | 1987-09-16 | 1989-03-17 | Alumaier | Linking device for tubular sections |
| EP0490086A1 (en) * | 1990-12-13 | 1992-06-17 | Wolfgang Dipl.-Ing. Rixen | Threaded joint for at least two parts to be connected releasable to each other in particular profile bars provided with longitudinal slots |
| DE19849876C1 (en) * | 1998-10-29 | 2000-09-21 | Bosch Gmbh Robert | Fastener to lock profile rods together has a connector mounting fitting into a groove with supports and a clamping unit to pull the components together without sticking |
| CN102606575A (en) * | 2012-03-30 | 2012-07-25 | 大连美德乐工业组装技术有限公司 | Pipe connector with unique concealed locking mechanism |
| CN202431671U (en) * | 2011-11-09 | 2012-09-12 | 杭州锦江百浪新能源有限公司 | Aluminum profile connecting device |
| CN104755773A (en) * | 2012-08-15 | 2015-07-01 | 沃尔夫冈.里克森 | Fastening system |
| CN107130675A (en) * | 2016-02-26 | 2017-09-05 | 费希尔厂有限责任两合公司 | Fixing device for wall-mounted bathroom article |
| CN207777357U (en) * | 2018-01-18 | 2018-08-28 | 大连美德乐工业组装技术有限公司 | A kind of interior section jointing part with angled type retaining mechanism of unique slot |
-
2018
- 2018-01-18 CN CN201810049349.2A patent/CN108050137A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2620511A1 (en) * | 1987-09-16 | 1989-03-17 | Alumaier | Linking device for tubular sections |
| EP0490086A1 (en) * | 1990-12-13 | 1992-06-17 | Wolfgang Dipl.-Ing. Rixen | Threaded joint for at least two parts to be connected releasable to each other in particular profile bars provided with longitudinal slots |
| DE19849876C1 (en) * | 1998-10-29 | 2000-09-21 | Bosch Gmbh Robert | Fastener to lock profile rods together has a connector mounting fitting into a groove with supports and a clamping unit to pull the components together without sticking |
| CN202431671U (en) * | 2011-11-09 | 2012-09-12 | 杭州锦江百浪新能源有限公司 | Aluminum profile connecting device |
| CN102606575A (en) * | 2012-03-30 | 2012-07-25 | 大连美德乐工业组装技术有限公司 | Pipe connector with unique concealed locking mechanism |
| CN104755773A (en) * | 2012-08-15 | 2015-07-01 | 沃尔夫冈.里克森 | Fastening system |
| CN107130675A (en) * | 2016-02-26 | 2017-09-05 | 费希尔厂有限责任两合公司 | Fixing device for wall-mounted bathroom article |
| CN207777357U (en) * | 2018-01-18 | 2018-08-28 | 大连美德乐工业组装技术有限公司 | A kind of interior section jointing part with angled type retaining mechanism of unique slot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 116201 Gulf Industrial Zone, Pulandian Economic Development Zone, Dalian City, Liaoning Province Applicant after: Modular Assembly Technology Co.,Ltd. Address before: 116201 Gulf Industrial Zone, Pulandian Economic Development Zone, Dalian City, Liaoning Province Applicant before: DALIAN MODULAR ASSEMBLY TECHNOLOGY Co.,Ltd. |