CN109538619A - A kind of fixing hoop cornual plate component - Google Patents
A kind of fixing hoop cornual plate component Download PDFInfo
- Publication number
- CN109538619A CN109538619A CN201811410338.9A CN201811410338A CN109538619A CN 109538619 A CN109538619 A CN 109538619A CN 201811410338 A CN201811410338 A CN 201811410338A CN 109538619 A CN109538619 A CN 109538619A
- Authority
- CN
- China
- Prior art keywords
- cornual plate
- nut
- fixing hoop
- plate component
- cornual
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241001149930 Protura <class> Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 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
- F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The present invention provides a kind of fixing hoop cornual plate component, including cornual plate and nut, and the cornual plate is equipped with the fixation hole for being fixedly connected；Flange fixed structure, twisting structure and closing-in structure are successively arranged on the nut, the nut is fixed on cornual plate by flange fixed structure.The present invention clip and body can be fixed at labyrinth position, and be able to achieve repeatedly disassembly maintenance.
Description
Technical field
The invention belongs to technical field of fastening, and in particular to a kind of fixing hoop cornual plate component.
Background technique
Clip is widely used in aviation aircraft for fixing each circuit lead system or oil piping system, due to aircraft
Inner space is limited, and structural environment is complicated, is difficult to design the knot that clip and body are fixed in corner or body limited space position
Structure, and pipeline system needs frequent detachable maintaining, fixed system is required to carry out multiple repeated disassembled and assembled.
Summary of the invention
It, can be at labyrinth position by clip and machine the purpose of the present invention is to provide a kind of fixing hoop cornual plate component
Body is fixed, and is able to achieve repeatedly disassembly maintenance.
Fixing hoop of the invention cornual plate component, including cornual plate and nut, the cornual plate are equipped with for being fixedly connected
Fixation hole；Flange fixed structure, twisting structure and closing-in structure are successively arranged on the nut, the nut is solid by flange
Determine structure to be fixed on cornual plate.
Wherein, at least one fluting is inwardly offered from end face on the closing-in structure of the nut, it is preferably uniformly distributed around axis
Setting six, the slot bottom of fluting is arc-shaped.
Wherein, the twisting structure outer peripheral surface is four directions, six sides, hexagonal, Shi Erjiao.
Wherein, the flange fixed structure includes tooth form ring structure and flange ring structure, and tooth form ring structure can be with cornual plate
Mounting hole match occlusion, flange ring structure outward flanging and can be bonded with cornual plate.
Wherein, the cornual plate is designed as L-type, c-type or Z.
Fixing hoop provided by the present invention can adapt to complicated body mechanism with cornual plate component, empty in corner or body
Between localized sites clip and body are fixed, can repeatedly be repeated dismounting, and installation reliability is high, can adapt to height
The work condition environment of frequency vibration.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1-3 is overall structure diagram of the invention.
Fig. 4-6 is the structural schematic diagram of cornual plate.
Fig. 7 is the structural schematic diagram of nut.
Fig. 8-10 is the overall structure diagram of another cornual plate form.
Figure 11-12 is the overall structure diagram of another cornual plate form.
Figure 13 is the structural schematic diagram after installation.
Specific embodiment
In order to better understand the present invention, below with reference to specific attached drawing, the present invention will be described in detail.
Fixing hoop provided by the invention cornual plate component, such as Fig. 1-3, including cornual plate 1 and nut 2, the 1 (figure of cornual plate
4-6) it is equipped with the fixation hole 11 for being fixedly connected；Flange fixed structure 21, twisting are successively arranged on the nut 2 (Fig. 7)
Structure 22 and closing-in structure 23, the nut 2 are fixed on cornual plate 1 by flange fixed structure 21.
Wherein, at least one fluting 24 is inwardly offered on the closing-in structure 23 of the nut 2 from end face, preferably around axis
Be uniformly arranged six, slot 24 slot bottom it is arc-shaped.The design of fluting 24 can make nut 2 generate radial elastic, increase locking
Effect.
Wherein, 22 outer peripheral surface of twisting structure can be four directions, six sides, hexagonal, 12 jiaos etc., but not limited to this,
Want can to play the contour structures of clamping action.Such as with cornual plate 1 slipping phenomenon, which occurs, for nut 2 can pass through spanner fixture nut
2 again row cornual plate 1 is operated.
Wherein, the flange fixed structure 21 includes tooth form ring structure 211 and flange ring structure 212, tooth form ring structure 211
It can match and be engaged with the mounting hole of cornual plate 1, flange ring structure 212 outward flanging and can be bonded with cornual plate 1.Tooth form ring structure
Play the role of preventing nut 2 from rotating, flange ring structure prevents nut 2 and cornual plate 1 to be detached from, double design ensure that nut 2 with
Cornual plate 1 is reliably fixed.
Wherein, the cornual plate 1 can be designed as L-type, c-type (Fig. 8-10), Z-type (Figure 11-12), may be respectively used in body with
Clip is in the case where Difference angles.
The installation process of cornual plate component are as follows: select corresponding specification model cornual plate 1 and nut according to cornual plate component specification model
2,2 flange fixed structure of nut, 21 end is put into 1 mounting hole of cornual plate, pays attention to 2 tooth form ring structure of nut position opposite with 1 mounting hole of cornual plate
It sets and has to concordantly.Nut 2 is knocked in cornual plate 1, checks whether nut 2 is bonded that there is no gaps with cornual plate 1.With conehead tooling
Flange ring structure is tapped, so that the flange ring structure is generated flaring effect, then flattened flaring with tack tooling, checks last flange
Height must not be higher than 0.3mm.
Cornual plate component installs and uses process are as follows: first selects suitable species cornual plate group according to clip 3 and body relative position
Part after determining relative position, processes rivet mounting hole on body, selects appropriate size rivet that cornual plate component is mounted on machine
Line system is installed in place by body corresponding position, clip, is selected hexagon-headed bolt 4 to be screwed into nut 2 across 3 mounting hole of clip and is fixed
(Figure 13).Opposite direction twists hexagon-headed bolt 4 when disassembly, and disassembly clip 3 is then needed if nut 2 and cornual plate 1 relatively rotate
With spanner fixture nut 2, row is removed again.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of fixing hoop cornual plate component, including cornual plate (1) and nut (2), the cornual plate (1) is equipped with to be connected for fixed
The fixation hole (11) connect；Flange fixed structure (21), twisting structure (22) and closing-in structure are successively arranged on the nut (2)
(23), the nut (2) is fixed on cornual plate (1) by flange fixed structure (21).
2. fixing hoop according to claim 1 cornual plate component, which is characterized in that the closing-in structure of the nut (2)
(23) at least one fluting (24) is inwardly offered on from end face, is preferably uniformly arranged six around axis, the slot bottom of fluting (24)
It is arc-shaped.
3. fixing hoop according to claim 1 cornual plate component, which is characterized in that twisting structure (22) outer peripheral surface
For four directions, six sides, hexagonal, Shi Erjiao.
4. fixing hoop according to claim 1 cornual plate component, which is characterized in that flange fixed structure (21) packet
Tooth form ring structure (211) and flange ring structure (212) are included, tooth form ring structure (211) can be matched with the mounting hole of cornual plate (1) and be stung
It closes, flange ring structure (212) outward flanging and can be bonded with cornual plate (1).
5. fixing hoop according to claim 1 cornual plate component, which is characterized in that the cornual plate (1) is designed as L-type, C
Type or Z.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811410338.9A CN109538619A (en) | 2018-11-23 | 2018-11-23 | A kind of fixing hoop cornual plate component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811410338.9A CN109538619A (en) | 2018-11-23 | 2018-11-23 | A kind of fixing hoop cornual plate component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109538619A true CN109538619A (en) | 2019-03-29 |
Family
ID=65849532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811410338.9A Pending CN109538619A (en) | 2018-11-23 | 2018-11-23 | A kind of fixing hoop cornual plate component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109538619A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4778321A (en) * | 1985-09-30 | 1988-10-18 | Toshiya Okawa | Panel coupler |
| CN204572720U (en) * | 2015-04-09 | 2015-08-19 | 宾科精密部件(中国)有限公司 | A kind of self-clinching nut |
| CN105015437A (en) * | 2015-08-13 | 2015-11-04 | 中国航空工业集团公司西安飞机设计研究所 | Interior trim support for aircraft |
| CN105465142A (en) * | 2015-12-31 | 2016-04-06 | 贵州精立航太科技有限公司 | High-temperature alloy embedded type self-locking nut assembly and processing method thereof |
| CN106763030A (en) * | 2016-12-15 | 2017-05-31 | 上海建工集团股份有限公司 | Closed area high-strength bolt is connected device and its installation method |
-
2018
- 2018-11-23 CN CN201811410338.9A patent/CN109538619A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4778321A (en) * | 1985-09-30 | 1988-10-18 | Toshiya Okawa | Panel coupler |
| CN204572720U (en) * | 2015-04-09 | 2015-08-19 | 宾科精密部件(中国)有限公司 | A kind of self-clinching nut |
| CN105015437A (en) * | 2015-08-13 | 2015-11-04 | 中国航空工业集团公司西安飞机设计研究所 | Interior trim support for aircraft |
| CN105465142A (en) * | 2015-12-31 | 2016-04-06 | 贵州精立航太科技有限公司 | High-temperature alloy embedded type self-locking nut assembly and processing method thereof |
| CN106763030A (en) * | 2016-12-15 | 2017-05-31 | 上海建工集团股份有限公司 | Closed area high-strength bolt is connected device and its installation method |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190329 |