CN205770106U - The dynamic displacement multi-rotor aerocraft bearing-type frame of oil - Google Patents
The dynamic displacement multi-rotor aerocraft bearing-type frame of oil Download PDFInfo
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- CN205770106U CN205770106U CN201620462940.7U CN201620462940U CN205770106U CN 205770106 U CN205770106 U CN 205770106U CN 201620462940 U CN201620462940 U CN 201620462940U CN 205770106 U CN205770106 U CN 205770106U
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Abstract
The dynamic displacement multi-rotor aerocraft bearing-type frame of oil relates to the dynamic displacement multi-rotor aerocraft bearing-type frame of a kind of oil.Mainly in order to solve existing oil, to move the frame strength of displacement multi-rotor aerocraft low, the problems such as bearing capacity is little and design.It includes several horns, positioning set square is had on horn, upper load pipe, lower load pipe, upper load pipe on adjacent horn connects, the other end of lower load pipe connects with hollow base, upper load pipe and lower load pipe on horn weld with positioning set square, the lower end of middle load pipe is connected with hollow base, the upper end of middle load pipe is inserted into the joint of adjacent two upper load pipes, the two ends of the two ends of hollow upper load crossbeam load pipe upper with two on a horn the most respectively are connected, the two ends of every hollow lower load crossbeam are connected with load pipe in the middle of adjacent two respectively.Advantage is that intensity is high, and bearing capacity is big.
Description
Technical field:
This utility model relates to the dynamic displacement multi-rotor aerocraft bearing-type frame of a kind of oil.
Background technology:
Existing oil moves crossbeam and the longeron that the frame of displacement multi-rotor aerocraft includes linking together, and it is disadvantageous in that intensity is low, and bearing capacity is little, resonance probability is big, can not report to the police when snapping in fragile body, crossbeam and longeron junction, cause a hidden trouble flight safety.
Summary of the invention:
It is high that technical problem to be solved in the utility model is to provide a kind of intensity, and greatly, the oil that resonance probability is little moves displacement multi-rotor aerocraft bearing-type frame to bearing capacity.
nullAbove-mentioned purpose is achieved in that it includes several horns，The inner of each horn is welded with a positioning set square，The both sides of each horn are respectively coupled two hollow upper load pipes，A hollow lower load pipe is also had on each horn，The upper load pipe being positioned at the same side on adjacent horn links together，The other end of described each lower load pipe is all fixed in hollow base and all with hollow base and is connected，The upper load pipe of on each horn two and lower load pipe respectively with three welded corner joints of the positioning set square on this horn，Also include the middle load pipe identical with horn quantity，The lower end of each middle load pipe is all fixed in hollow base and all with hollow base and is connected，The upper end of each middle load pipe is inserted respectively into the joint of adjacent two upper load pipes，Each middle load pipe is made to be connected with connected upper load pipe，Also include the hollow upper load crossbeam identical with horn quantity and hollow lower load crossbeam，The two ends of the two ends of every hollow upper load crossbeam load pipe upper with two on a horn the most respectively are connected，The two ends of every hollow lower load crossbeam are connected with load pipe in the middle of adjacent two respectively.
All connecting on every lower load pipe and have some auxiliary connecting rods, the other end of described auxiliary connecting rod connects with the joint of adjacent two the upper load pipes being positioned at the same side.
Undercarriage is fixed on lower load pipe and hollow lower load crossbeam.
At lower load Guan Shangshe pressure hole, pressure hole is built with pressure transducer.
The utility model has the advantages that: the upper load pipe of two of horn and a hollow upper load crossbeam composition triangle, the upper load pipe of adjacent one, a middle load pipe and a lower load pipe composition triangle, it can form multiple triangular framing, so intensity is high, bearing capacity is big, is hardly damaged；Owing to being provided with pressure hole, can inflate in frame, when frame damages gas leakage, pressure transducer can be reported to the police, and carries out on-call maintenance, it is ensured that the flight safety of aircraft.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
nullWith reference to Fig. 1，It includes several horns 1，The inner of each horn is welded with a positioning set square 2，The both sides of each horn are respectively coupled two hollow upper load pipes 3，A hollow lower load pipe 4 is also had on each horn，The upper load pipe being positioned at the same side on adjacent horn links together，The other end of described each lower load pipe is all fixed in hollow base 5 and is all connected with hollow base，The upper load pipe of on each horn two and lower load pipe respectively with three welded corner joints of the positioning set square on this horn，Also include the middle load pipe 6 identical with horn quantity，The lower end of each middle load pipe is all fixed in hollow base and all with hollow base and is connected，The upper end of each middle load pipe is inserted respectively into the joint of adjacent two upper load pipes，Each middle load pipe is made to be connected with connected upper load pipe，Also include the hollow upper load crossbeam 7 identical with horn quantity and hollow lower load crossbeam 8，The two ends of the two ends of every hollow upper load crossbeam load pipe upper with two on a horn the most respectively are connected，The two ends of every hollow lower load crossbeam are connected with load pipe 6 in the middle of adjacent two respectively.
All connecting on every lower load pipe 4 and have some auxiliary connecting rods 9, the other end of described auxiliary connecting rod connects with the joint of adjacent two the upper load pipes being positioned at the same side.
Undercarriage 10 is fixed on lower load pipe and hollow lower load crossbeam.
At lower load Guan Shangshe pressure hole 11, pressure hole is built with pressure transducer.
Claims (5)
- null1. the dynamic displacement multi-rotor aerocraft bearing-type frame of oil，Including several horns (1)，It is characterized in that: the inner of each horn is welded with a positioning set square (2)，The both sides of each horn are respectively coupled two hollow upper load pipes (3)，A hollow lower load pipe (4) is also had on each horn，The upper load pipe being positioned at the same side on adjacent horn links together，The other end of described each lower load pipe is all fixed on hollow base (5) and above and is all connected with hollow base，The upper load pipe of on each horn two and lower load pipe respectively with three welded corner joints of the positioning set square on this horn，Also include the middle load pipe (6) identical with horn quantity，The lower end of each middle load pipe is all fixed in hollow base and all with hollow base and is connected，The upper end of each middle load pipe is inserted respectively into the joint of adjacent two upper load pipes，Each middle load pipe is made to be connected with connected upper load pipe，Also include the hollow upper load crossbeam (7) identical with horn quantity and hollow lower load crossbeam (8)，The two ends of the two ends of every hollow upper load crossbeam load pipe upper with two on a horn the most respectively are connected，The two ends of every hollow lower load crossbeam are connected with load pipe (6) in the middle of adjacent two respectively.
- 2. move displacement multi-rotor aerocraft bearing-type frame according to the oil described in claim 1, it is characterized in that: all connecting on every lower load pipe (4) has some auxiliary connecting rods (9), the other end of described auxiliary connecting rod connects with the joint of adjacent two the upper load pipes being positioned at the same side.
- 3. move displacement multi-rotor aerocraft bearing-type frame according to the oil described in claim 1 or 2, it is characterized in that: undercarriage (10) is fixed on lower load pipe and hollow lower load crossbeam.
- 4. move displacement multi-rotor aerocraft bearing-type frame according to the oil described in claim 1 or 2, it is characterized in that: lower load Guan Shangshe pressure hole (11), pressure hole is built with pressure transducer.
- 5. move displacement multi-rotor aerocraft bearing-type frame according to the oil described in claim 3, it is characterized in that: lower load Guan Shangshe pressure hole (11), pressure hole is built with pressure transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620462940.7U CN205770106U (en) | 2016-05-20 | 2016-05-20 | The dynamic displacement multi-rotor aerocraft bearing-type frame of oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620462940.7U CN205770106U (en) | 2016-05-20 | 2016-05-20 | The dynamic displacement multi-rotor aerocraft bearing-type frame of oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205770106U true CN205770106U (en) | 2016-12-07 |
Family
ID=58118052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620462940.7U Expired - Fee Related CN205770106U (en) | 2016-05-20 | 2016-05-20 | The dynamic displacement multi-rotor aerocraft bearing-type frame of oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205770106U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836101A (en) * | 2016-05-20 | 2016-08-10 | 辽宁辽飞航空科技有限公司 | Oil-driven variable-distance multi-rotor aircraft bearing rack |
| CN107336823A (en) * | 2017-07-23 | 2017-11-10 | 北京天宇新超航空科技有限公司 | A kind of space truss multi-rotor aerocraft |
-
2016
- 2016-05-20 CN CN201620462940.7U patent/CN205770106U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836101A (en) * | 2016-05-20 | 2016-08-10 | 辽宁辽飞航空科技有限公司 | Oil-driven variable-distance multi-rotor aircraft bearing rack |
| CN107336823A (en) * | 2017-07-23 | 2017-11-10 | 北京天宇新超航空科技有限公司 | A kind of space truss multi-rotor aerocraft |
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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: 20161207 Termination date: 20180520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |