CN204822055U - Carbon fiber and aluminum alloy mixed structure's bears unmanned aerial vehicle frame greatly - Google Patents
Carbon fiber and aluminum alloy mixed structure's bears unmanned aerial vehicle frame greatly Download PDFInfo
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- CN204822055U CN204822055U CN201520432439.1U CN201520432439U CN204822055U CN 204822055 U CN204822055 U CN 204822055U CN 201520432439 U CN201520432439 U CN 201520432439U CN 204822055 U CN204822055 U CN 204822055U
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- aerial vehicle
- aluminum alloy
- unmanned aerial
- carbon fiber
- vehicle frame
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Abstract
The utility model discloses a carbon fiber and aluminum alloy mixed structure's bears unmanned aerial vehicle frame greatly, be provided with the gyro wheel on the chassis, the gyro wheel is fixed on the chassis through collapsible support, can conveniently remove, the problem of the stand stretch avoiding causing because of the removal, be provided with the protective sheath on the sill bar, the inside plastics disc spring that is provided with of protective sheath, the protective sheath can play the cushioning effect through the capable dismantlement of magic exchange premium of square structure both sides, and the vibration to unmanned aerial vehicle when reducing the descending harms, the backup pad lower extreme is provided with the execution lamp, can provide the light source, can regard as unmanned aerial vehicle operating condition's pilot lamp again, and this unmanned aerial vehicle frame has the convenience of removing, long service life's advantage, has wide market prospect.
Description
Technical field
The utility model relates to unmanned plane apparatus field, is specifically related to the large carrying unmanned aerial vehicle frame of a kind of carbon fiber and aluminum alloy mixed system.
Background technology
Robot airplane is called for short " unmanned plane ", and english abbreviation is " UAV ", is the not manned aircraft utilizing radio robot to handle with the process controller provided for oneself.Can be divided into from technical standpoint definition: depopulated helicopter, unmanned fixed-wing aircraft, unmanned multi-rotor aerocraft, unmanned airship, unmanned parasol etc.Unmanned plane, by application, can be divided into military and civilian.Military aspect, unmanned plane is divided into scout and target drone.Unmanned plane+sector application is the real firm need of unmanned plane.At present taking photo by plane, agricultural plant protection, the field such as mapping application, expanded the purposes of unmanned plane itself greatly.So-called " frame ", refers to the carrying platform of unmanned plane, and all devices so the frame quality of unmanned plane, determines this unmanned plane OK use on all getting up to fly up into the sky with frame carrying to a great extent.Weigh the quality of a frame, from firmness degree, degree easy to use, components and parts, whether reasonable etc. aspect can be installed and investigate.
Summary of the invention
The purpose of this utility model is the large carrying unmanned aerial vehicle frame providing a kind of carbon fiber and aluminum alloy mixed system, optimizes traditional unmanned aerial vehicle frame function, has the advantage of conveniently moving, long service life.
For achieving the above object, the utility model provides following technical scheme: the large carrying unmanned aerial vehicle frame of a kind of carbon fiber and aluminum alloy mixed system, described frame is structure capable of being combined, be made up of underframe and bracing frame, described underframe is that aluminum alloy materials is made, the material of support frame as described above is carbon fiber, described underframe comprises bottom bar and mobile jib, connected by aluminum alloy three-way pipe between described bottom bar and mobile jib, support frame as described above comprises main support rod and auxiliary support bar, described auxiliary support bar is arranged on underframe by aluminum alloy three-way pipe, described main support rod passes through carbon fiber three-way pipe between auxiliary support bar, described auxiliary support bar is provided with stay bearing plate, described stay bearing plate is fixed by screws on auxiliary support bar.
Preferably, described underframe is provided with roller, described roller is fixed on underframe by Collapsible rack, and Collapsible rack comprises support plate and rotating shaft, and described roller is positioned at support plate bottom.
Preferably, described bottom bar is provided with protecting sleeve, described protecting sleeve inside is provided with plastics belleville spring.
Preferably, described protecting sleeve is square structure, is dismantled by the VELCRO of square structure both sides.
Preferably, described stay bearing plate lower end is provided with execution lamp.
The beneficial effect of above technical scheme is adopted to be: the utility model provides the large carrying unmanned aerial vehicle frame of a kind of carbon fiber and aluminum alloy mixed system, described underframe is provided with roller, described roller is fixed on underframe by Collapsible rack, movement can be facilitated, avoid the problem because of the mobile stand stretch caused, described bottom bar is provided with protecting sleeve, described protecting sleeve inside is provided with plastics belleville spring, described protecting sleeve is dismantled by the VELCRO of square structure both sides, buffer action can be played, reduce the vibration damage to unmanned plane when landing, described stay bearing plate lower end is provided with execution lamp, light source can be provided, again can as the indicator lamp of unmanned plane mode of operation, this unmanned aerial vehicle frame has conveniently moving, the advantage of long service life, there are wide market outlook.
Accompanying drawing explanation
Fig. 1 is the structural representation of the large carrying unmanned aerial vehicle frame of a kind of carbon fiber of the utility model and aluminum alloy mixed system;
Fig. 2 is the structural representation of Collapsible rack;
Fig. 3 is the structural representation of protecting sleeve;
Wherein: 1-underframe, 2-bracing frame, 3-bottom bar, 4-mobile jib, 5-aluminum alloy three-way pipe, 6-main support rod, 7-auxiliary support bar, 8-carbon fiber three-way pipe, 9-stay bearing plate, 10-screw, 11-roller, 12-Collapsible rack, 13-turning cylinder, 14-support plate, 15-protecting sleeve, 16-plastics belleville spring, 17-VELCRO, 18-perform lamp.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
As shown in Figure 1, the large carrying unmanned aerial vehicle frame of a kind of carbon fiber and aluminum alloy mixed system, described frame is structure capable of being combined, be made up of underframe 1 and bracing frame 2, described underframe 1 is made for aluminum alloy materials, the material of support frame as described above 2 is carbon fiber, described underframe 1 comprises bottom bar 3 and mobile jib 4, connected by aluminum alloy three-way pipe 5 between described bottom bar 3 and mobile jib 4, support frame as described above 2 comprises main support rod 6 and auxiliary support bar 7, described auxiliary support bar 7 is arranged on underframe 1 by aluminum alloy three-way pipe 5, described main support rod 6 passes through carbon fiber three-way pipe 8 between auxiliary support bar 7, described auxiliary support bar 7 is provided with stay bearing plate 9, described stay bearing plate 9 is fixed on auxiliary support bar 7 by screw 10.
In addition; as shown in Figure 2,3; described underframe 1 is provided with roller 11, and described roller 11 is fixed on underframe 1 by Collapsible rack 12, and Collapsible rack 12 comprises support plate 14 and rotating shaft 13; described roller 11 is positioned at support plate 14 bottom; described bottom bar 3 is provided with protecting sleeve 15, and described protecting sleeve 15 inside is provided with plastics belleville spring 16, and described protecting sleeve 15 is square structure; dismantled by the VELCRO 17 of square structure both sides, described stay bearing plate 9 lower end is provided with and performs lamp 18.
Based on above-mentioned, the utility model provides the large carrying unmanned aerial vehicle frame of a kind of carbon fiber and aluminum alloy mixed system, described underframe is provided with roller, described roller is fixed on underframe by Collapsible rack, movement can be facilitated, avoid the problem because of the mobile stand stretch caused, described bottom bar is provided with protecting sleeve, described protecting sleeve inside is provided with plastics belleville spring, described protecting sleeve is dismantled by the VELCRO of square structure both sides, buffer action can be played, reduce the vibration damage to unmanned plane when landing, described stay bearing plate lower end is provided with execution lamp, light source can be provided, again can as the indicator lamp of unmanned plane mode of operation, this unmanned aerial vehicle frame has conveniently moving, the advantage of long service life, there are wide market outlook.
As known by the technical knowledge, the utility model can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, being all casehistory, is not only.Allly all to be included in the utility model within the scope of the utility model or being equal to the change in scope of the present utility model.
Claims (5)
1. the large carrying unmanned aerial vehicle frame of a carbon fiber and aluminum alloy mixed system, it is characterized in that: described frame is structure capable of being combined, be made up of underframe and bracing frame, described underframe is that aluminum alloy materials is made, the material of support frame as described above is carbon fiber, described underframe comprises bottom bar and mobile jib, connected by aluminum alloy three-way pipe between described bottom bar and mobile jib, support frame as described above comprises main support rod and auxiliary support bar, described auxiliary support bar is arranged on underframe by aluminum alloy three-way pipe, described main support rod passes through carbon fiber three-way pipe between auxiliary support bar, described auxiliary support bar is provided with stay bearing plate, described stay bearing plate is fixed by screws on auxiliary support bar.
2. the large carrying unmanned aerial vehicle frame of a kind of carbon fiber according to claim 1 and aluminum alloy mixed system, it is characterized in that: described underframe is provided with roller, described roller is fixed on underframe by Collapsible rack, Collapsible rack comprises support plate and rotating shaft, and described roller is positioned at support plate bottom.
3. the large carrying unmanned aerial vehicle frame of a kind of carbon fiber according to claim 1 and aluminum alloy mixed system, it is characterized in that: described bottom bar is provided with protecting sleeve, described protecting sleeve inside is provided with plastics belleville spring.
4. the large carrying unmanned aerial vehicle frame of a kind of carbon fiber according to claim 3 and aluminum alloy mixed system, is characterized in that: described protecting sleeve is square structure, is dismantled by the VELCRO of square structure both sides.
5. the large carrying unmanned aerial vehicle frame of a kind of carbon fiber according to claim 1 and aluminum alloy mixed system, is characterized in that: described stay bearing plate lower end is provided with execution lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432439.1U CN204822055U (en) | 2015-06-23 | 2015-06-23 | Carbon fiber and aluminum alloy mixed structure's bears unmanned aerial vehicle frame greatly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432439.1U CN204822055U (en) | 2015-06-23 | 2015-06-23 | Carbon fiber and aluminum alloy mixed structure's bears unmanned aerial vehicle frame greatly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204822055U true CN204822055U (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520432439.1U Expired - Fee Related CN204822055U (en) | 2015-06-23 | 2015-06-23 | Carbon fiber and aluminum alloy mixed structure's bears unmanned aerial vehicle frame greatly |
Country Status (1)
| Country | Link |
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| CN (1) | CN204822055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108568976A (en) * | 2018-05-16 | 2018-09-25 | 湖北三江航天万峰科技发展有限公司 | Lighting abnormity section structure and nacelle production method |
-
2015
- 2015-06-23 CN CN201520432439.1U patent/CN204822055U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108568976A (en) * | 2018-05-16 | 2018-09-25 | 湖北三江航天万峰科技发展有限公司 | Lighting abnormity section structure and nacelle production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |