CN208125166U - A kind of test platform for helicopter gyroscope - Google Patents
A kind of test platform for helicopter gyroscope Download PDFInfo
- Publication number
- CN208125166U CN208125166U CN201820755872.2U CN201820755872U CN208125166U CN 208125166 U CN208125166 U CN 208125166U CN 201820755872 U CN201820755872 U CN 201820755872U CN 208125166 U CN208125166 U CN 208125166U
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- swing
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- gyroscope
- driving mechanism
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Abstract
The utility model relates to a kind of helicopter gyroscope, specifically a kind of test platform for helicopter gyroscope belongs to gyroscope the field of test technology.It includes fixing support rack, swinging supporter, the axis that swings, swing axis, finger plate, the driving mechanism that swings and swing driving mechanism, swinging supporter is equipped with right above fixing support rack, finger plate is equipped between swinging supporter and fixing support rack, the axis that swings is bolted in finger plate left and right ends, the axis that swings is rotatably connected on swinging supporter by bearing, swing axis is bolted in finger plate rear and front end, and swing axis is rotatably connected on fixing support rack by bearing.The utility model can carry out the test under various angle states to helicopter gyroscope, and test process is efficient and convenient, and test result is accurately reliable；Helicopter can make rotating motion simultaneously under any angle case, meet a variety of test requests.
Description
Technical field
The utility model relates to a kind of helicopter gyroscope, specifically a kind of survey for helicopter gyroscope
Platform is tried, gyroscope the field of test technology is belonged to.
Background technique
Helicopter can not directly take a flight test after producing, and need by instruction and test, wherein gyroscope is surveyed
Examination is crucial test.In addition it flies to need after certain number to return and repairs machine platform and calibrated and tested, at this moment again to top
Spiral shell instrument is tested.
Currently, helicopter is in the mode for be all made of when gyroscope test driving handling, in operation to simulation
Roll, it is preceding bow, swing back and when various postures rotate is all very cumbersome, need more people to cooperate（It is very laborious）, analogue data is also very
Hardly possible instruction is accurate, and the period once tested is extremely long.
Therefore, it is badly in need of a kind of dedicated platform for the test of helicopter gyroscope, is carrying out gyroscope to solve helicopter
Bow, swing back before in test process, is left-leaning, Right deviation and above situation are in spinning movement at any angle, surveyed to reach gyroscope
The accurate, quick, laborsaving etc. of examination requires.
Summary of the invention
In place of the purpose of this utility model is to overcome above-mentioned deficiency, to provide a kind of for helicopter gyroscope
Test platform can carry out the test under various angle states to helicopter gyroscope, sufficiently test each work shape of gyroscope
State situation, test process is efficient and convenient, and test result is accurately reliable.
According to technical solution provided by the utility model, a kind of test platform for helicopter gyroscope includes fixing
Support frame, swinging supporter, the axis that swings, swing axis, finger plate, the driving mechanism that swings and swing driving
Mechanism, it is characterized in that：It is equipped with swinging supporter right above fixing support rack, is equipped with back between swinging supporter and fixing support rack
The axis that swings is bolted in rotating plate, finger plate left and right ends, and the axis that swings is rotatably connected on swing branch by bearing
On support, swing axis is bolted in finger plate rear and front end, and swing axis is rotatably connected on fixation by bearing
On support frame；The fixed driving mechanism that swings in swinging supporter side, the driving end for the driving mechanism that swings connect revolution
The swing axis of plate side, the driving mechanism that swings are able to drive swing axis and swing, to realize swing branch
Support swings；Swing driving mechanism, the driving end connection of swing driving mechanism are fixed in fixing support rack side
The axis that swings of finger plate side, swing driving mechanism are able to drive the axis swing that swings, to realize pendulum
Dynamic support frame swing.
Further, lower part is equipped with counterweight at left and right sides of swinging supporter.
Further, swinging supporter includes the two symmetrical supporting plates in left and right, is connected between two supporting plates by connecting rod
One.
Further, swinging supporter upper end is fixed rises machine positioning plate.
Further, fixing support rack lower part is fixed on the rotating platform, and rotating platform is rotated by Slewing Support Mechanism
It is connected on platform floor.
Further, spacing bayonet lock is connected on rotating platform, and multiple location holes, limit are along the circumferential direction equipped on platform floor
Position bayonet lock is inserted into any one in multiple location holes.
Compared with the prior art the utility model has the following advantages that：
The utility model structure is simple, compact, reasonable, and the survey under various angle states can be carried out to helicopter gyroscope
Examination, test process is efficient and convenient, and test result is accurately reliable；After helicopter is fixed on the utility model, do not need to lead to again
It crosses manpower or row hangs to adjust helicopter attitude, it is time saving and energy saving；Helicopter can be done simultaneously under any angle case to be revolved
Transhipment is dynamic, meets a variety of test requests.
Detailed description of the invention
Fig. 1 is the utility model main view.
Fig. 2 is the utility model side view.
Fig. 3 is the utility model top view.
Fig. 4 is the utility model left-right swinging mechanism structure chart.
Description of symbols：1- platform floor, 2- rotating platform, 3- spacing bayonet lock, 4- fixing support rack, 5- swinging support
Frame, 5.1- supporting plate, 5.2- connecting rod, 6- counterweight, 7- helicopter positioning plate, 8- swing axis, 9- swing axis, 10- revolution
Plate, 11- swing driving mechanism, 12- swing driving mechanism.
Specific embodiment
The utility model will be further described in conjunction with the embodiment in attached drawing below：
As shown in Fig. 1 ~ 4, the utility model mainly includes platform floor 1, rotating platform 2, fixing support rack 4, swings branch
Support 5, helicopter positioning plate 7, the axis 8 that swings, swing axis 9, finger plate 10, the driving mechanism that swings 11 and front and back
Swing driving mechanism 12.
4 lower part of fixing support rack is fixed on rotating platform 2, and rotating platform 2 is rotatably connected on by Slewing Support Mechanism
On platform floor 1.Swinging supporter 5 is equipped with right above fixing support rack 4,5 upper end of swinging supporter is fixed to rise machine positioning plate 7.
Spacing bayonet lock 3 is connected on the rotating platform 2, and multiple location holes, limit are along the circumferential direction equipped on platform floor 1
Bayonet lock 3 is inserted into any one in multiple location holes.When rotating platform 2 rotates to certain angle and needs fixed, limit is turned
Position bayonet lock 3, spacing bayonet lock 3 is inserted into the location hole of the position.
Finger plate 10 is equipped between swinging supporter 5 and fixing support rack 4,10 left and right ends of finger plate are bolted
Swing axis 8, and the axis 8 that swings is rotatably connected on swinging supporter 5 by bearing, and 10 rear and front end of finger plate passes through spiral shell
It tethers and connects swing axis 9, swing axis 9 is rotatably connected on fixing support rack 4 by bearing.
The fixed driving mechanism 11 that swings in 5 side of swinging supporter, the driving end connection of the driving mechanism that swings 11
The swing axis 9 of 10 side of finger plate, the driving mechanism that swings 11 are able to drive swing axis 9 and swing, thus
Realize that swinging supporter 5 swings, the final helicopter "Left"-deviationist or Right deviation driven on swinging supporter 5.
Swing driving mechanism 12, the driving end connection of swing driving mechanism 12 are fixed in 4 side of fixing support rack
The axis 8 that swings of 10 side of finger plate, swing driving mechanism 12 are able to drive 8 swing of axis that swings, thus
Realize 5 swing of swinging supporter, it is final that the helicopter on swinging supporter 5 is driven to lean forward or swing back.
5 left and right sides lower part of swinging supporter is equipped with counterweight 6, when realizing that swinging supporter 5 is swung by counterweight 6
Balance.
The swinging supporter 5 includes the two symmetrical supporting plates 5.1 in left and right, is connected between two supporting plates 5.1 by connecting rod 5.2
It is connected into one.
The utility model structure is simple, compact, reasonable, and the survey under various angle states can be carried out to helicopter gyroscope
Examination, test process is efficient and convenient, and test result is accurately reliable；After helicopter is fixed on the utility model, do not need to lead to again
It crosses manpower or row hangs to adjust helicopter attitude, it is time saving and energy saving；Helicopter can be done simultaneously under any angle case to be revolved
Transhipment is dynamic, meets a variety of test requests.
Claims (6)
1. a kind of test platform for helicopter gyroscope, including fixing support rack（4）, swinging supporter（5）, left and right pendulum
Moving axis（8）, swing axis（9）, finger plate（10）, swing driving mechanism（11）With swing driving mechanism（12）,
It is characterized in that：Fixing support rack（4）Surface is equipped with swinging supporter（5）, swinging supporter（5）And fixing support rack（4）It
Between be equipped with finger plate（10）, finger plate（10）The axis that swings is bolted in left and right ends（8）, swing axis（8）It is logical
It crosses bearing and is rotatably connected on swinging supporter（5）On, finger plate（10）Swing axis is bolted in rear and front end（9）,
Swing axis（9）Fixing support rack is rotatably connected on by bearing（4）On；Swinging supporter（5）Side fixation swings
Driving mechanism（11）, swing driving mechanism（11）Driving end connect finger plate（10）The swing axis of side（9）, left
Right swing driving mechanism（11）It is able to drive swing axis（9）It swings, to realize swinging supporter（5）Left and right pendulum
It is dynamic；Fixing support rack（4）Swing driving mechanism is fixed in side（12）, swing driving mechanism（12）Driving end connection
Finger plate（10）The axis that swings of side（8）, swing driving mechanism（12）It is able to drive the axis that swings（8）Front and back pendulum
It is dynamic, to realize swinging supporter（5）Swing.
2. a kind of test platform for helicopter gyroscope as described in claim 1, it is characterized in that：The swinging support
Frame（5）Left and right sides lower part is equipped with counterweight（6）.
3. a kind of test platform for helicopter gyroscope as described in claim 1, it is characterized in that：The swinging support
Frame（5）Including the two symmetrical supporting plates in left and right（5.1）, two supporting plates（5.1）Between pass through connecting rod（5.2）It links into an integrated entity.
4. a kind of test platform for helicopter gyroscope as described in claim 1, it is characterized in that：The swinging support
Frame（5）Upper end is fixed to rise machine positioning plate（7）.
5. a kind of test platform for helicopter gyroscope as described in claim 1, it is characterized in that：The fixed support
Frame（4）Lower part is fixed on rotating platform（2）On, rotating platform（2）Platform floor is rotatably connected on by Slewing Support Mechanism（1）
On.
6. a kind of test platform for helicopter gyroscope as claimed in claim 5, it is characterized in that：The rotating platform
（2）Upper connection spacing bayonet lock（3）, platform floor（1）On along the circumferential direction be equipped with multiple location holes, spacing bayonet lock（3）It can insert
Enter any one in multiple location holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820755872.2U CN208125166U (en) | 2018-05-18 | 2018-05-18 | A kind of test platform for helicopter gyroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820755872.2U CN208125166U (en) | 2018-05-18 | 2018-05-18 | A kind of test platform for helicopter gyroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208125166U true CN208125166U (en) | 2018-11-20 |
Family
ID=64185265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820755872.2U Active CN208125166U (en) | 2018-05-18 | 2018-05-18 | A kind of test platform for helicopter gyroscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208125166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692742A (en) * | 2018-05-18 | 2018-10-23 | 无锡意佳工业设备制造有限公司 | A kind of test platform for helicopter gyroscope |
-
2018
- 2018-05-18 CN CN201820755872.2U patent/CN208125166U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692742A (en) * | 2018-05-18 | 2018-10-23 | 无锡意佳工业设备制造有限公司 | A kind of test platform for helicopter gyroscope |
| CN108692742B (en) * | 2018-05-18 | 2024-02-09 | 无锡意佳工业设备制造有限公司 | Test platform for helicopter gyroscope |
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