CN201897045U - Support arrangement with aluminium honeycomb intermediate layer and carbon fiber covering - Google Patents
Support arrangement with aluminium honeycomb intermediate layer and carbon fiber covering Download PDFInfo
- Publication number
- CN201897045U CN201897045U CN2010205796698U CN201020579669U CN201897045U CN 201897045 U CN201897045 U CN 201897045U CN 2010205796698 U CN2010205796698 U CN 2010205796698U CN 201020579669 U CN201020579669 U CN 201020579669U CN 201897045 U CN201897045 U CN 201897045U
- Authority
- CN
- China
- Prior art keywords
- metal
- metal connecting
- carbon fiber
- aluminium honeycomb
- dunnage
- 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
Links
- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 23
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 23
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 22
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 22
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 239000004411 aluminium Substances 0.000 title claims description 19
- 239000002184 metal Substances 0.000 claims abstract description 73
- 229910052751 metal Inorganic materials 0.000 claims abstract description 70
- 239000011229 interlayer Substances 0.000 claims description 18
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 4
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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Abstract
The utility model relates to a supporting device with an aluminum honeycomb sandwich layer and carbon fiber skins, which comprises a supporting plate, wherein the supporting plate comprises the aluminum honeycomb sandwich layer and the carbon fiber skins fixed on two side surfaces of the aluminum honeycomb sandwich layer, and also comprises a metal connecting ring and at least three metal connecting seats; the metal connecting rings are uniformly distributed with connecting lugs which correspond to the number of the metal connecting seats and protrude outwards; a plurality of through holes are formed in the connecting lugs; the metal connecting seat comprises a metal connecting sheet corresponding to the connecting lug in shape and a metal connecting column vertically and fixedly connected with the metal connecting sheet, and a plurality of threaded holes are formed in the metal connecting column; a plurality of notches which are matched with the shape of the metal connecting column are uniformly distributed on the outer circumference of the supporting plate. The utility model provides a current strutting arrangement intensity not high, the stability is not good, the technical problem that the precision is low, the utility model has the advantages of intensity is high, stability is good, the precision is high, light in weight.
Description
Technical field
The utility model relates to a kind of support device that has aluminium honeycomb interlayer and carbon fiber covering.
Background technique
Existing support device has two kinds of structures, and a kind of is to be made of aluminium honeycomb interlayer and carbon fiber covering, but because carbon fiber covering precision is not enough, can not satisfy the demand.Therefore second kind of support device just appearred, just on the carbon fiber covering, metal layer is being set on the basis of first kind of structure, be fastened on the carbon fiber covering by splicing and screw, though the preceding relatively a kind of structure of this structure has improved precision, but metal layer well can not be fixedlyed connected with the carbon fiber covering with the mode that is spirally connected because only rely on to glued joint, intensity is not high, stability is bad, still can not satisfy the requirement of precision.
Summary of the invention
In order to solve the technical problem that existing support device intensity is not high, stability is bad, precision is low, the utility model provides a kind of and by metal joint metal layer is fixed on support device on the carbon fiber covering well.
The technical solution of the utility model is:
A kind of support device that has aluminium honeycomb interlayer and carbon fiber covering, comprise dunnage 2, the carbon fiber covering 22 that described dunnage 2 comprises aluminium honeycomb interlayer 21 and is fixed on aluminium honeycomb interlayer bi-side, its special way is: it also comprises a metal connecting ring 1 and at least three metal-connecting seats 3;
Described metal connecting ring 1 is evenly distributed with attachment lug 11 corresponding with metal-connecting seat 3 quantity and outside protrusion; Described attachment lug 11 is provided with a plurality of through holes 12;
Described metal-connecting seat 3 comprise with attachment lug 11 shape corresponding metal connecting sheets 31 and with the metal connecting sheet 31 vertical metal attachment posts 32 that are connected, be provided with a plurality of tapped holes 33 in the described metal attachment post 32;
The excircle of described dunnage 2 is evenly distributed with a plurality of breach 23 that adapt with metal attachment post 32 shapes; The quantity of described breach 23 is consistent with the quantity of metal-connecting seat 3.
Described metal attachment post 32 is embedded in respectively in the corresponding breach 23, and described metal-connecting seat 3 and metal connecting ring 1 lay respectively at the both sides of dunnage 2; Described a plurality of screw 4 is screwed in the respective screw hole 33 of metal attachment post after passing the through hole 12 of metal connecting ring 1.
Be provided with adhesive layer between above-mentioned metal connecting sheet 31 and the dunnage 2 and between metal connecting ring 1 and the dunnage 2.
The outer side surface of above-mentioned metal attachment post 32 is provided with the threaded stem 5 that exposes the end.
The quantity of above-mentioned metal-connecting seat 3 is three.
Above-mentioned metal connecting ring 1, metal-connecting seat 3 are Ti metal or titanium alloy.
Technique effect of the present utility model is:
1, intensity height.The utility model is very firm metal connecting ring and the metal-connecting seat of being provided with on dunnage, makes itself and dunnage in conjunction with closely, has improved the intensity of support device.
2, good stability, precision height.The utility model adopts the mode of glueing joint and being spirally connected that metal connecting ring and metal-connecting seat metal well are fixed on the dunnage, has improved the stability and the precision of support device.
3, in light weight.Aluminium honeycomb interlayer, carbon fiber stressed-skin construction itself are in light weight, and metal joint of the present utility model adopts titanium alloy, and is in light weight.
4, the utility model is provided with the threaded stem that expose the end at the outer side surface of metal attachment post, is convenient to support and lifting.
Description of drawings
Fig. 1 is the structural representation of the utility model metal connecting ring; Wherein 1-1 is a plan view, and 1-2 is a worm's eye view, and 1-3 is a stereogram;
Fig. 2 is the utility model metal connecting ring and structural representation after metal-connecting seat is connected; Wherein 2-1 is a plan view, and 2-2 is a side view, and 2-3 is a stereogram;
Fig. 3 is the structural representation of the utility model metal-connecting seat; Wherein 3-1 is a plan view, and 3-2 is a side view, and 3-3 is a worm's eye view, and 3-4 is a stereogram;
Fig. 4 is the structural representation of the utility model dunnage, metal connecting ring, metal-connecting seat; Wherein 4-1 is a stereogram, and 4-2 is a side view, and 4-3 is the A portion amplification view among Fig. 4-2;
Fig. 5 is the position view of the utility model metal-connecting seat threaded stem: wherein 5-1 is the stereogram of overlooking, and 5-2 is a plan view, and 5-3 is the stereogram of looking up;
Wherein reference character is as follows: 1-metal connecting ring, 11-attachment lug, 12-through hole, 2-dunnage, 21-aluminium honeycomb interlayer, 22-carbon fiber covering, 23-breach, 3-metal-connecting seat, 31-metal connecting sheet, 32-metal attachment post, 33-tapped hole, 4-screw, 5-threaded stem.
Embodiment
As shown in Figure 1 and Figure 2, a kind of support device that has aluminium honeycomb interlayer and carbon fiber covering, comprise dunnage 2, the carbon fiber covering 22 that dunnage 2 comprises aluminium honeycomb interlayer 21 and is fixed on aluminium honeycomb interlayer bi-side also comprises a metal connecting ring 1 and at least three metal-connecting seats 3; Metal-connecting seat is generally 3.Metal connecting ring 1 is evenly distributed with and the corresponding attachment lug 11 that outwards protrudes of metal-connecting seat 3 quantity; Attachment lug 11 is provided with a plurality of through holes 12.
As shown in Figure 3, metal-connecting seat 3 comprise with attachment lug 11 shape corresponding metal connecting sheets 31 and with the metal connecting sheet 31 vertical metal attachment posts 32 that are connected, be provided with a plurality of tapped holes 33 in the metal attachment post 32.
As shown in Figure 4, the excircle of dunnage 2 is evenly distributed with a plurality of breach 23 that adapt with metal attachment post 32 shapes; The quantity of breach 23 is consistent with the quantity of metal-connecting seat 3.Metal attachment post 32 is embedded in respectively in the corresponding breach 23, and metal-connecting seat 3 and metal connecting ring 1 lay respectively at the both sides of dunnage 2; A plurality of screws 4 are screwed in the respective screw hole 33 of metal attachment post after passing the through hole 12 of metal connecting ring 1.Be provided with adhesive layer between described metal connecting sheet 31 and the dunnage 2 and between metal connecting ring 1 and the dunnage 2.Described metal connecting ring 1, metal-connecting seat 3 are Ti metal or titanium alloy.
As shown in Figure 5, the outer side surface of metal attachment post is provided with the threaded stem 8 that exposes the end.
Claims (5)
1. support device that has aluminium honeycomb interlayer and carbon fiber covering, comprise dunnage (2), the carbon fiber covering (22) that described dunnage (2) comprises aluminium honeycomb interlayer (21) and is fixed on aluminium honeycomb interlayer bi-side is characterized in that: it also comprises a metal connecting ring (1) and at least three metal-connecting seats (3);
Described metal connecting ring (1) is evenly distributed with attachment lug (11) corresponding with metal-connecting seat (3) quantity and outside protrusion; Described attachment lug (11) is provided with a plurality of through holes (12);
Described metal-connecting seat (3) comprises and attachment lug (11) shape corresponding metal connecting sheet (31) and the vertical metal attachment post (32) that is connected with metal connecting sheet (31), is provided with a plurality of tapped holes (33) in the described metal attachment post (32);
The excircle of described dunnage (2) is evenly distributed with a plurality of breach that adapt with metal attachment post (32) shape; The quantity of described breach is consistent with the quantity of metal-connecting seat (3);
Described metal attachment post (32) is embedded in respectively in the corresponding breach, and described metal-connecting seat (3) and metal connecting ring (1) lay respectively at the both sides of dunnage (2); Described a plurality of screw (4) is screwed in the respective screw hole (33) of metal attachment post after passing the through hole (12) of metal connecting ring (1).
2. the support device that has aluminium honeycomb interlayer and carbon fiber covering according to claim 1 is characterized in that: be provided with adhesive layer between described metal connecting sheet (31) and the dunnage (2) and between metal connecting ring (1) and the dunnage (2).
3. the support device that has aluminium honeycomb interlayer and carbon fiber covering according to claim 1 and 2 is characterized in that: the outer side surface of described metal attachment post (32) is provided with the threaded stem (5) that exposes the end.
4. the support device that has aluminium honeycomb interlayer and carbon fiber covering according to claim 3 is characterized in that: the quantity of described metal-connecting seat (3) is three.
5. the support device that has aluminium honeycomb interlayer and carbon fiber covering according to claim 1 and 2 is characterized in that: described metal connecting ring (1), metal-connecting seat (3) are Ti metal or titanium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205796698U CN201897045U (en) | 2010-10-27 | 2010-10-27 | Support arrangement with aluminium honeycomb intermediate layer and carbon fiber covering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205796698U CN201897045U (en) | 2010-10-27 | 2010-10-27 | Support arrangement with aluminium honeycomb intermediate layer and carbon fiber covering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201897045U true CN201897045U (en) | 2011-07-13 |
Family
ID=44254952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205796698U Expired - Lifetime CN201897045U (en) | 2010-10-27 | 2010-10-27 | Support arrangement with aluminium honeycomb intermediate layer and carbon fiber covering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201897045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975329A (en) * | 2010-10-27 | 2011-02-16 | 中国科学院西安光学精密机械研究所 | Support arrangement with aluminium honeycomb intermediate layer and carbon fiber covering |
-
2010
- 2010-10-27 CN CN2010205796698U patent/CN201897045U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975329A (en) * | 2010-10-27 | 2011-02-16 | 中国科学院西安光学精密机械研究所 | Support arrangement with aluminium honeycomb intermediate layer and carbon fiber covering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110713 Effective date of abandoning: 20120704 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110713 Effective date of abandoning: 20120704 |