CN206399573U - Test device for unmanned plane motor dynamics pulling force and torsion - Google Patents
Test device for unmanned plane motor dynamics pulling force and torsion Download PDFInfo
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- CN206399573U CN206399573U CN201720114421.6U CN201720114421U CN206399573U CN 206399573 U CN206399573 U CN 206399573U CN 201720114421 U CN201720114421 U CN 201720114421U CN 206399573 U CN206399573 U CN 206399573U
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Abstract
The utility model is related to a kind of test device for unmanned plane motor dynamics pulling force and torsion, including transitioning component, tensile test component and torsional test component, transitioning component includes test axle and sleeve, tests one end of axle and the shell of motor mutually rotates connection by sleeve；Tensile test component includes the first tensiometer, and the first tensiometer is connected with testing the other end of axle, and the axial force of the first tensiometer detection test axle；Torsional test component includes the second tensiometer, pull rope and roller, and pull rope leads to the second tensiometer after the circumferential extraction of test axle by roller.The utility model both can accurately measure the pulling force of rotor motor generation in real time, again can be while real-time measurement motor torsion；The setting of torsional test component so that pull rope can overcome torsion, balances the revolving force of blade, remains stationary as test axle, it is ensured that the first tensiometer will not be shaken when testing pulling force, improve test accuracy.
Description
Technical field
The utility model is related to a kind of test device for unmanned plane motor dynamics pulling force and torsion.
Background technology
Plant protection unmanned plane serving agriculture is developed rapidly in developed countries such as Japan, the U.S..According to the newest system of the Ministry of Agriculture
Meter, by June 5th, 2016, there was family more than 300 in the company that China produces professional unmanned plane, wherein have family more than 200 be plant protection without
Man-machine manufacturer, produces all kinds of plant protection unmanned planes totally 178 kinds, recoverable amount is more than 5000 framves.Chinese unmanned plane market is just
Flourishing.
Plant protection unmanned plane performance quality generally using loading capacity, endurance as constant standard, loading capacity mainly with
Motor pulling force equipped with blade is embodied, and endurance is primarily in terms of the electric energy size consumed under load condition, unmanned electromechanical
The value of thrust that the torsion and rotor torsion of machine are produced is the basis for estimation of this unmanned plane product quality.
Pulling force can only be tested more than existing unmanned plane electric machine testing device, it is impossible to while testing torsion；And more using row
The larger tensiometer of journey, test system shake is serious, and the test number degree of accuracy is inadequate.
Utility model content
The technical problems to be solved in the utility model is：In order to overcome the shortcomings of existing unmanned plane electric machine testing device, this
Utility model provides a kind of test device for unmanned plane motor dynamics pulling force and torsion.
The utility model solves the technical scheme that its technical problem used：One kind is used for unmanned plane motor dynamics pulling force
With the test device of torsion, including base, support, transitioning component, tensile test component and torsional test component, the support is consolidated
It is scheduled on base, during test, the blade and motor of unmanned plane are rack-mount, the motor includes shell and drive shaft, institute
The drive shaft driving blade rotation of motor is stated, the transitioning component includes test axle and sleeve, one end and the electricity of the test axle
The shell of machine mutually rotates connection by sleeve；The tensile test component include the first tensiometer, first tensiometer with
Test the other end connection of axle, and the axial force of the first tensiometer detection test axle；The torsional test component includes the
Two tensiometers, pull rope and roller, the pull rope lead to second pulling force after the circumferential extraction of test axle by roller
Meter.
The tensile test component also includes the first hook, the second hook and the first bearing, the one of first tensiometer
End is connected by the first hook with test axle, and the other end of first tensiometer is connected by the second hook with the first bearing,
First bearing is fixed on base.
The torsional test component also includes the 3rd hook and the second bearing, one end of second tensiometer and pull rope
Connection, the other end of the second tensiometer is connected with the second bearing, and second bearing is fixed on base.
The power of first tensiometer and the second tensiometer detection is along the axial direction of test axle, i.e. the first tensiometer and second
The setting direction of tensiometer is identical.So, it is easy to the first tensiometer and the second tensiometer being all fixed on same base
On.
The pull rope leads to second tensiometer after test axle is drawn after 90-degree bent at roller.Pull rope leads to
Cross roller and change torsion direction, it is convenient that torsion detection is carried out using tensiometer.
The support includes pole and mounting blocks, and one end and the base of the pole are fixed, and the other end of pole fixes institute
Mounting blocks are stated, the motor is arranged on mounting bracket, the pole is parallel to each other with test axle.
The roller is fixed by a support column with base.
In order to prevent during test, tensiometer makes test system produce shake due to route problem, and influence test number is accurate
Exactness, first tensiometer and the second pulling force are calculated as non-displacement pulling force sensor.
The beneficial effects of the utility model are, of the present utility model to be used for the test of unmanned plane motor dynamics pulling force and torsion
Device, the pulling force of rotor motor generation both can have accurately been measured in real time, again can be while real-time measurement motor torsion；Also,
The setting of torsional test component so that pull rope can overcome torsion, balances the revolving force of blade, remains stationary as test axle,
Ensure that the first tensiometer will not be shaken when testing pulling force, improve test accuracy.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is of the present utility model for unmanned plane motor dynamics pulling force and the knot of the test device optimum embodiment of torsion
Structure schematic diagram.
1, base in figure, 2, pole, 3, mounting blocks, 4, blade, 5, motor, 6, test axle, 7, sleeve, the 8, first pulling force
Meter, the 9, first hook, the 10, second hook, the 11, first bearing, the 12, second tensiometer, 13, pull rope, 14, roller, the 15, the 3rd
Hook, the 16, second bearing, 17, support column.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.
As shown in figure 1, a kind of test device for unmanned plane motor dynamics pulling force and torsion of the present utility model, including
Base 1, support, transitioning component, tensile test component and torsional test component, the support is fixed on base 1, during test,
The blade 4 and motor 5 of unmanned plane are rack-mount, and the motor 5 includes shell and drive shaft, the drive shaft of the motor 5
Driving blade 4 rotates, and the transitioning component includes test axle 6 and sleeve 7, and one end of the test axle 6 and the shell of motor 5 lead to
Cross sleeve 7 and mutually rotate connection.
The tensile test component includes the first tensiometer 8, and first tensiometer 8 is connected with testing the other end of axle 6,
And first tensiometer 8 detect it is described test axle 6 axial force.When specific fixed, the tensile test component also includes first and hung
The hook 10 of hook 9, second and the first bearing 11, one end of first tensiometer 8 are connected by the first hook 9 with test axle 6, institute
The other end for stating the first tensiometer 8 is connected by the second hook 10 with the first bearing 11, and first bearing 11 is fixed on base 1
On.
The torsional test component includes the second tensiometer 12, pull rope 13 and roller 14, and the pull rope 13 is from test
Second tensiometer 12 is led to by roller 14 after the circumferential extraction of axle 6.When specific fixed, the torsional test component is also wrapped
The 3rd hook 15 and the second bearing 16 are included, one end of second tensiometer 12 is connected with pull rope 13, the second tensiometer 12
The other end is connected with the second bearing 16, and second bearing 16 is fixed on base 1.The roller 14 passes through a support column 17
Fixed with base 1.
The power of the tensiometer 12 of first tensiometer 8 and second detection is along the axial direction of test axle 6.So, it is easy to
One tensiometer 8 and the second tensiometer 12 are all fixed on same base 1.In Fig. 1, the pull rope 13 is drawn from test axle 6
Afterwards, second tensiometer 12 is led to after 90-degree bent at roller 14.Preferably, the first tensiometer 8 and the second tensiometer 12
For non-displacement pulling force sensor.
The support includes pole 2 and mounting blocks 3, and one end and the base 1 of the pole 2 are fixed, and the other end of pole 2 is consolidated
The fixed mounting blocks 3, the motor 5 is arranged on mounting bracket, and the pole 2 is parallel to each other with test axle 6.
Test device of the present utility model for unmanned plane motor dynamics pulling force and torsion, accurately can both be surveyed in real time
The pulling force that rotor motor is produced is measured, again can be while real-time measurement motor torsion.Torsional test component will be surveyed by pull rope 13
The torsion for trying axle is drawn, so as to easily test torsion by tensiometer.And the setting of torsional test component so that
Pull rope 13 can overcome torsion, balance the revolving force of blade 4, remain stationary as test axle 6, it is ensured that the first tensiometer 8 is being surveyed
It will not be shaken during examination pulling force, improve test accuracy.
Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this utility model technological thought completely.This reality
The content on specification is not limited to new technical scope, it is necessary to its technology is determined according to right
Property scope.
Claims (8)
1. a kind of test device for unmanned plane motor dynamics pulling force and torsion, it is characterised in that：Including base (1), support,
Transitioning component, tensile test component and torsional test component, the support are fixed on base (1), during test, the oar of unmanned plane
Leaf (4) and motor (5) are rack-mount, and the motor (5) includes shell and drive shaft, and the drive shaft of the motor (5) is driven
Dynamic blade (4) rotation, the transitioning component includes test axle (6) and sleeve (7), one end of the test axle (6) and motor (5)
Shell pass through sleeve (7) mutually rotate connection；
The tensile test component includes the first tensiometer (8), and first tensiometer (8) and the other end of test axle (6) connect
Connect, and the axial force of the first tensiometer (8) detection test axle (6)；
The torsional test component include the second tensiometer (12), pull rope (13) and roller (14), the pull rope (13) from
Second tensiometer (12) is led to by roller (14) after the circumferential extraction of test axle (6).
2. it is used for the test device of unmanned plane motor dynamics pulling force and torsion as claimed in claim 1, it is characterised in that：It is described
Tensile test component also includes the first hook (9), the second hook (10) and the first bearing (11), first tensiometer (8)
One end is connected by the first hook (9) with test axle (6), and the other end of first tensiometer (8) passes through the second hook (10)
It is connected with the first bearing (11), first bearing (11) is fixed on base (1).
3. it is used for the test device of unmanned plane motor dynamics pulling force and torsion as claimed in claim 1 or 2, it is characterised in that：
The torsional test component also includes the 3rd hook (15) and the second bearing (16), and one end of second tensiometer (12) is with leading
Messenger (13) is connected, and the other end of the second tensiometer (12) is connected with the second bearing (16), and second bearing (16) is fixed on
On base (1).
4. it is used for the test device of unmanned plane motor dynamics pulling force and torsion as claimed in claim 1, it is characterised in that：It is described
The power that first tensiometer (8) is detected with the second tensiometer (12) is along the axial direction of test axle (6).
5. it is used for the test device of unmanned plane motor dynamics pulling force and torsion as claimed in claim 1, it is characterised in that：It is described
Pull rope (13) leads to second tensiometer (12) after test axle (6) is drawn after roller (14) place 90-degree bent.
6. it is used for the test device of unmanned plane motor dynamics pulling force and torsion as claimed in claim 1, it is characterised in that：It is described
Support includes pole (2) and mounting blocks (3), and one end of the pole (2) is fixed with base (1), and the other end of pole (2) is fixed
The mounting blocks (3), the motor (5) is arranged on mounting bracket, and the pole (2) is parallel to each other with test axle (6).
7. it is used for the test device of unmanned plane motor dynamics pulling force and torsion as claimed in claim 1, it is characterised in that：It is described
Roller (14) is fixed by a support column (17) and base (1).
8. it is used for the test device of unmanned plane motor dynamics pulling force and torsion as claimed in claim 1, it is characterised in that：It is described
First tensiometer (8) and the second tensiometer (12) are non-displacement pulling force sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720114421.6U CN206399573U (en) | 2017-02-07 | 2017-02-07 | Test device for unmanned plane motor dynamics pulling force and torsion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720114421.6U CN206399573U (en) | 2017-02-07 | 2017-02-07 | Test device for unmanned plane motor dynamics pulling force and torsion |
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| Publication Number | Publication Date |
|---|---|
| CN206399573U true CN206399573U (en) | 2017-08-11 |
Family
ID=59515195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720114421.6U Active CN206399573U (en) | 2017-02-07 | 2017-02-07 | Test device for unmanned plane motor dynamics pulling force and torsion |
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| Country | Link |
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| CN (1) | CN206399573U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595933A (en) * | 2017-02-07 | 2017-04-26 | 常州市易电电气有限公司 | Test apparatus used for unmanned aerial vehicle motor dynamic tension and torsion |
| CN108444631A (en) * | 2018-07-05 | 2018-08-24 | 陈俊胤 | A kind of real-time stretching force detecting apparatus of unmanned plane and its pull force calculation method |
| CN113176086A (en) * | 2021-05-11 | 2021-07-27 | 国家电网有限公司 | Electric insulation scaffold testing device and testing method thereof |
| CN116202665A (en) * | 2022-12-27 | 2023-06-02 | 西安应用光学研究所 | Device and method for measuring torque of movable cable of complete machine of photoelectric turret |
-
2017
- 2017-02-07 CN CN201720114421.6U patent/CN206399573U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595933A (en) * | 2017-02-07 | 2017-04-26 | 常州市易电电气有限公司 | Test apparatus used for unmanned aerial vehicle motor dynamic tension and torsion |
| CN108444631A (en) * | 2018-07-05 | 2018-08-24 | 陈俊胤 | A kind of real-time stretching force detecting apparatus of unmanned plane and its pull force calculation method |
| CN113176086A (en) * | 2021-05-11 | 2021-07-27 | 国家电网有限公司 | Electric insulation scaffold testing device and testing method thereof |
| CN113176086B (en) * | 2021-05-11 | 2022-09-20 | 国家电网有限公司 | Electric insulation scaffold testing device and testing method thereof |
| CN116202665A (en) * | 2022-12-27 | 2023-06-02 | 西安应用光学研究所 | Device and method for measuring torque of movable cable of complete machine of photoelectric turret |
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