CN204871636U - Four rotor crafts debugging platform - Google Patents
Four rotor crafts debugging platform Download PDFInfo
- Publication number
- CN204871636U CN204871636U CN201520607300.6U CN201520607300U CN204871636U CN 204871636 U CN204871636 U CN 204871636U CN 201520607300 U CN201520607300 U CN 201520607300U CN 204871636 U CN204871636 U CN 204871636U
- Authority
- CN
- China
- Prior art keywords
- base
- quadrotor
- tray
- main shaft
- flange
- 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 - Fee Related
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Abstract
(B, ) the utility model discloses a four rotor crafts debugging platform, constitute including base (1), be equipped with on base (1) under the base tray (3), be equipped with on tray under the base (3) on the base tray (7), it is equipped with spacing seat (10) to sell nail (11) on tray on the base (7), be equipped with main shaft (4) through linear bearing (6) in tray under the base (3), the upper end of main shaft (4) is connected with ring flange (12) through universal joint coupling (9), ring flange (12) are connected with four rotor craft tray (13). The utility model discloses a flange lug connection of ring flange and four rotor crafts, the initial condition who enables four rotor crafts is the horizontal direction, and debugging convenient to use is safe in utilization. (B, )
Description
Technical field
the utility model relates to a kind of debugging apparatus, particularly a kind of quadrotor debug platform.
Background technology
at present, most quadrotor debugging is by rope or the fixing debugging of bar, there is very large defect in debug process.When using rope debugging, the initial condition of quadrotor may be arbitrary direction, is difficult to make the initial condition of quadrotor to be horizontal direction; Use bar is fixed, although the initial condition of quadrotor can be made to be horizontal direction, horizontal direction freely spend restriction, be unfavorable for debugging, and fixing at quadrotor, exists some potential safety hazards, all existence of the person and quadrotor are threatened.
Utility model content
the purpose of this utility model is, provides a kind of quadrotor debug platform.The utility model has the advantages that to debug convenient and use safety.
the technical solution of the utility model: quadrotor debug platform, it is characterized in that: comprise base, base is provided with base lower tray, base lower tray is provided with base top tray, in base top tray, via pins is provided with limit base, be provided with main shaft through linear bearing in base lower tray, the upper end of main shaft is connected with flange through gimbal coupling, and flange is connected with quadrotor pallet.
in aforesaid quadrotor debug platform, described main shaft is provided with the position-limited lever of horizontally set, and main shaft is provided with the groove inserted for position-limited lever.
in aforesaid quadrotor debug platform, described gimbal coupling is universal joint cross coupler.
in aforesaid quadrotor debug platform, described linear bearing is round flange linear bearing.
in aforesaid quadrotor debug platform, described base lower tray is fixed on base by socket bolt.
compared with prior art, the utility model is directly connected with the flange of quadrotor by flange, and the initial condition that can make quadrotor is horizontal direction, debugs easy to use, use safety.The utility model also has the following advantages: 1, the outward appearance of quadrotor debug platform is more succinct; 2, quadrotor debug platform is more safe and reliable; 3, the operation of quadrotor debug platform is more convenient; 4, compact conformation.
Accompanying drawing explanation
fig. 1 is structural representation of the present utility model.
being labeled as in accompanying drawing: 1-base, 2-socket bolt, 3-base lower tray, 4-main shaft, 5-position-limited lever, 6-linear bearing, 7-base top tray, hexagonal overbolt in 8-, 9-gimbal coupling, 10-limit base, 11-pin, 12-flange, 13-quadrotor pallet, 14-bolt.
Detailed description of the invention
below in conjunction with drawings and Examples, the utility model is further described, but not as the foundation limited the utility model.
embodiment.Quadrotor debug platform, form as shown in Figure 1, comprise base 1, base 1 is provided with base lower tray 3, base lower tray 3 is provided with base top tray 7, and in base top tray 7, via pins 11 is provided with limit base 10, is provided with main shaft 4 in base lower tray 3 through linear bearing 6, the upper end of main shaft 4 is connected with flange 12 through gimbal coupling 9, and flange 12 is connected with quadrotor pallet 13 by bolt 14.
described main shaft 4 is provided with the position-limited lever 5 of horizontally set, and main shaft 4 is provided with the groove inserted for position-limited lever 5.The through hole that the upper end of main shaft has an aperture identical with the aperture of gimbal coupling, straight pin is connected with gimbal coupling by this hole.
described gimbal coupling 9 is universal joint cross coupler, and its function had both connected main shaft, does not affect again the degree of freedom of horizontal direction during quadrotor debugging.
described linear bearing 6 is round flange linear bearings, and its effect restriction main shaft except the degree of freedom of vertical direction, and limits drawing high highly of main shaft.
described base lower tray 3 is fixed on base 1 by socket bolt 2.
described base lower tray 3 external diameter is identical with the external diameter of round flange linear bearing, and base lower tray 3 upper and lower surface respectively has 4 tappedes blind hole, and the position of tapped blind hole is identical with the lead to the hole site of round flange linear bearing.Described base top tray 7 external diameter is identical with the external diameter of round flange linear bearing, base top tray 7 axis direction has 4 through holes with counterbore, the position of through hole is identical with the lead to the hole site of round flange linear bearing, the degree of depth of counterbore is a bit larger tham the height of fixing interior hexagonal overbolt 8, and upper and lower for base pallet, round flange linear bearing link together by interior hexagonal overbolt 8.
described flange 12 diameter of axle is identical with the aperture of universal joint cross coupler, flange axle has the through hole that an aperture is identical with the aperture of universal joint cross coupler, and straight pin is connected with universal joint cross coupler by this hole.
described quadrotor pallet 13 size is close with quadrotor stent size, but avoids the positive negative terminal on quadrotor support.
described limit base 10 can be the cylindrical tube of a fluting, and groove footpath is a bit larger tham the external diameter of universal joint cross coupler, and its effect is the one degree of freedom of restriction universal joint cross coupler horizontal direction; Described limit base there are 4 pin holes, the fixing limit base of its effect.
when testing a pair axle of quadrotor, inserted by position-limited lever 5 in main shaft 4, limit base 10 limits another degree of freedom, so just can debug a pair axle of quadrotor; When debugging another to axle, very easily limit base 10 can be rotated an angle, and fix with straight pin 11; When diaxon directly debugged by needs, limit base 10 can be taken off, the degree of freedom of the horizontal direction of such quadrotor is by unrestricted; Diaxon debugging after, position-limited lever 5 can be taken out, mechanical device spacing under, quadrotor is only subject to the limitation in height of vertical direction; Thus, the quadrotor of making can conveniently be debugged.
Claims (5)
1. quadrotor debug platform, it is characterized in that: comprise base (1), base (1) is provided with base lower tray (3), base lower tray (3) is provided with base top tray (7), the upper via pins (11) of base top tray (7) is provided with limit base (10), main shaft (4) is provided with through linear bearing (6) in base lower tray (3), the upper end of main shaft (4) is connected with flange (12) through gimbal coupling (9), and flange (12) is connected with quadrotor pallet (13).
2. quadrotor debug platform according to claim 1, is characterized in that: described main shaft (4) is provided with the position-limited lever (5) of horizontally set, and main shaft (4) is provided with the groove inserted for position-limited lever (5).
3. quadrotor debug platform according to claim 1, is characterized in that: described gimbal coupling (9) is universal joint cross coupler.
4. quadrotor debug platform according to claim 1, is characterized in that: described linear bearing (6) is round flange linear bearing.
5. the quadrotor debug platform according to any one of claim 1-4, is characterized in that: described base lower tray (3) is fixed on base (1) by socket bolt (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520607300.6U CN204871636U (en) | 2015-08-13 | 2015-08-13 | Four rotor crafts debugging platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520607300.6U CN204871636U (en) | 2015-08-13 | 2015-08-13 | Four rotor crafts debugging platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204871636U true CN204871636U (en) | 2015-12-16 |
Family
ID=54816041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520607300.6U Expired - Fee Related CN204871636U (en) | 2015-08-13 | 2015-08-13 | Four rotor crafts debugging platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204871636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585327A (en) * | 2017-09-04 | 2018-01-16 | 西北工业大学 | A kind of multi-rotor unmanned aerial vehicle dynamic experiment device and experimental method |
| CN110040262A (en) * | 2019-04-30 | 2019-07-23 | 中北大学 | A kind of mechanical breakdown debugging apparatus for rotor craft |
-
2015
- 2015-08-13 CN CN201520607300.6U patent/CN204871636U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585327A (en) * | 2017-09-04 | 2018-01-16 | 西北工业大学 | A kind of multi-rotor unmanned aerial vehicle dynamic experiment device and experimental method |
| CN110040262A (en) * | 2019-04-30 | 2019-07-23 | 中北大学 | A kind of mechanical breakdown debugging apparatus for rotor craft |
| CN110040262B (en) * | 2019-04-30 | 2021-12-14 | 中北大学 | Mechanical fault debugging device for rotor craft |
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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: 20151216 Termination date: 20160813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |