CN206117345U - Install motor fixing device in unmanned aerial vehicle frame - Google Patents
Install motor fixing device in unmanned aerial vehicle frame Download PDFInfo
- Publication number
- CN206117345U CN206117345U CN201620870552.2U CN201620870552U CN206117345U CN 206117345 U CN206117345 U CN 206117345U CN 201620870552 U CN201620870552 U CN 201620870552U CN 206117345 U CN206117345 U CN 206117345U
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- motor
- bearing
- integral type
- fixing device
- type fixed
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Abstract
The utility model is suitable for an unmanned air vehicle technique field provides an install motor fixing device in unmanned aerial vehicle frame. This fixing device is including installing integral type fixed bolster and the motor mounting in the unmanned aerial vehicle frame, and the motor is installed on the motor mounting, and the motor mounting is installed on the integral type fixed bolster, last first bearing and the second bearing of still having cup jointed of motor output shaft, and drive gear lies in between first bearing and the second bearing, and first bearing is installed on the motor mounting, and the second bearing is installed on the integral type fixed bolster. The utility model discloses an integral type fixed bolster is installed in the unmanned aerial vehicle frame to driving drive gear and rotating through installing motor on the integral type fixed bolster, avoided assembled fixed bolster to adopt the installation error problem that a plurality of components are installed existed, it has installation effectiveness height, advantage that the bulk strength is high.
Description
Technical field
This utility model belongs to unmanned air vehicle technique field, more particularly to a kind of motor being installed in unmanned plane frame is fixed
Device.
Background technology
The motor fixing device of existing agricultural single rotor plant protection unmanned plane, generally using assembled fixed support and driving
Gear is constituted.Because fixed support is assembled by multiple components, its installation effectiveness is low, bulk strength is poor, and each
After the processing of component and alignment error accumulation are amplified, the axiality between travelling gear and motor is reduced, have impact on transmission efficiency.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of motor being installed in unmanned plane frame to fix
Device, it is intended to solve the motor fixed rack in unmanned plane frame of the prior art using the existing peace of multiple components assembling
The dress problem that efficiency is low, bulk strength is poor.
This utility model is achieved in that a kind of motor fixing device being installed in unmanned plane frame, including motor
With the drive gear being socketed on the motor output shaft, the fixing device also include be arranged on unmanned plane frame on one
Formula fixed support and motor fixture, the motor is arranged in the motor fixture, and the motor fixture is arranged on institute
State on integral type fixed support, clutch shaft bearing and second bearing, the drive gear position are also socketed with the motor output shaft
Between the clutch shaft bearing and the second bearing, the clutch shaft bearing is arranged in the motor fixture, and described second
Bearing is arranged on the integral type fixed support.
Further, the support bracket fastened upper end of the integral type opens up fluted, and the motor fixture is arranged on described
In groove.
Further, the lower end of the motor fixture has the first mounting groove, the support bracket fastened lower end of the integral type
Second mounting groove relative with first mounting groove is provided with, the clutch shaft bearing is arranged in first mounting groove, described
Second bearing is arranged in second mounting groove, and the two ends of the drive gear bear against the clutch shaft bearing and the second axle
Hold.
Compared with prior art, beneficial effect is this utility model：This utility model is pacified using integral type fixed support
It is mounted in unmanned plane frame, and drives drive gear to rotate by the motor on the integral type fixed support, it is to avoid group
Dress formula fixed support installs existing alignment error problem using multiple components, and it has installation effectiveness height, bulk strength high
Advantage.
Description of the drawings
Fig. 1 is that the state that the motor fixing device that this utility model embodiment is provided is installed in unmanned plane frame is illustrated
Figure；
Fig. 2 is the motor fixing device overall structure diagram in Fig. 1；
Fig. 3 is the cross section structure diagram of Fig. 2；
Fig. 4 is the decomposition texture schematic diagram of Fig. 2.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only to explain
This utility model, is not used to limit this utility model.
As shown in Figures 1 and 2, be this utility model embodiment a kind of motor being installed in unmanned plane frame 200 consolidate
Determine device 100, the fixing device 100 includes motor 10, the drive gear 20 being socketed on the output shaft of motor 10 and is arranged on
Integral type fixed support 30 in unmanned plane frame 200.Motor 10 is arranged on integral type fixed support 30, and it has installation effect
Rate is high, the advantage that bulk strength is high.
Please referring collectively to Fig. 3 and Fig. 4, above-mentioned fixing device 100 also includes motor fixture 40, and motor 10 is arranged on electricity
On machine fixture 40, motor fixture 40 is arranged on integral type fixed support 30.Specifically, motor 10 and motor fixture 40
Between be connected by screw 50, open up fluted 31 in the upper end of integral type fixed support 30, motor fixture 40 passes through
Screw 50 connects, and is fixedly mounted in groove 31.
In above-described embodiment, clutch shaft bearing 60 and second bearing 70, drive gear 20 are also socketed with the output shaft of motor 10
Between clutch shaft bearing 60 and second bearing 70, clutch shaft bearing 60 is arranged in motor fixture 40, and second bearing 70 is installed
On integral type fixed support 30.Specifically, the lower end of motor fixture 40 has the first mounting groove 401, and integral type is fixed and propped up
The lower end of frame 30 is provided with the second mounting groove 301 with the relative position of the first mounting groove 401, and clutch shaft bearing 60 is arranged on the first mounting groove
In 401, second bearing 70 is arranged in the second mounting groove 301, and the two ends of drive gear 20 bear against clutch shaft bearing 60 and the
Two bearings 70.So, the axis of clutch shaft bearing 60, second bearing 70, drive gear 20 and the output shaft of motor 10 is identical so that
When the output shaft of motor 10 drives drive gear 20 to rotate, clutch shaft bearing 60 and second bearing 70 can well improve the motor
The axiality of fixing device 100, so as to improve the transmission efficiency of motor 10.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit this utility model
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in this utility model
Protection domain within.
Claims (3)
1. a kind of motor fixing device being installed in unmanned plane frame, including motor and it is socketed on the motor output shaft
Drive gear, it is characterised in that the fixing device also includes integral type fixed support and the electricity being arranged in unmanned plane frame
Machine fixture, the motor is arranged in the motor fixture, and the motor fixture is arranged on integral type fixation
On frame, clutch shaft bearing and second bearing are also socketed with the motor output shaft, the drive gear is located at the clutch shaft bearing
And the second bearing between, the clutch shaft bearing is arranged in the motor fixture, and the second bearing is arranged on described
On integral type fixed support.
2. the motor fixing device being installed on as claimed in claim 1 in unmanned plane frame, it is characterised in that the integral type
Support bracket fastened upper end opens up fluted, and the motor fixture is arranged in the groove.
3. the motor fixing device being installed on as claimed in claim 1 in unmanned plane frame, it is characterised in that the motor is consolidated
The lower end for determining part has the first mounting groove, and the support bracket fastened lower end of the integral type is provided with relative with first mounting groove the
Two mounting grooves, the clutch shaft bearing is arranged in first mounting groove, and the second bearing is arranged on second mounting groove
Interior, the two ends of the drive gear bear against the clutch shaft bearing and second bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620870552.2U CN206117345U (en) | 2016-08-11 | 2016-08-11 | Install motor fixing device in unmanned aerial vehicle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620870552.2U CN206117345U (en) | 2016-08-11 | 2016-08-11 | Install motor fixing device in unmanned aerial vehicle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206117345U true CN206117345U (en) | 2017-04-19 |
Family
ID=58511354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620870552.2U Active CN206117345U (en) | 2016-08-11 | 2016-08-11 | Install motor fixing device in unmanned aerial vehicle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206117345U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949419A (en) * | 2019-12-03 | 2020-04-03 | 中车齐齐哈尔车辆有限公司 | Fixing device and transport vehicle with same |
| CN110949421A (en) * | 2019-12-03 | 2020-04-03 | 中车齐齐哈尔车辆有限公司 | Fixing device and transport vehicle with same |
-
2016
- 2016-08-11 CN CN201620870552.2U patent/CN206117345U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949419A (en) * | 2019-12-03 | 2020-04-03 | 中车齐齐哈尔车辆有限公司 | Fixing device and transport vehicle with same |
| CN110949421A (en) * | 2019-12-03 | 2020-04-03 | 中车齐齐哈尔车辆有限公司 | Fixing device and transport vehicle with same |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |