CN209496282U - The device of integration test unmanned plane undercarriage control controller - Google Patents
The device of integration test unmanned plane undercarriage control controller Download PDFInfo
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- CN209496282U CN209496282U CN201920365203.9U CN201920365203U CN209496282U CN 209496282 U CN209496282 U CN 209496282U CN 201920365203 U CN201920365203 U CN 201920365203U CN 209496282 U CN209496282 U CN 209496282U
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Abstract
A kind of a kind of device of integration test unmanned plane undercarriage control controller disclosed in utility model, it is desirable to provide compact-sized, test macro that test function is powerful, intelligence degree is high.And it is achieved by following technical proposals: including Motor Measuring System, high-power programmable power supply, built-in industrial control machine module, three-in-one control platform, adapter, shaft end loading equipemtn and the test cable being integrated in cabinet.Adapter is connected to built-in industrial control machine module and high-power programmable power supply, shaft end loading equipemtn by inside cable, realize that power supply provides and motor shaft end loads, adapter passes through test cable) be connected to fall frame packing controller, complete the transmission and driving of communication and measured signal, the multi-functional data card and bus communication card that built-in industrial control machine module passes through insertion embedded type C pci bus interface, preceding, the status data that left master rises and right master rises for receiving undercarriage control controller (14) output realize all test functions by operation test software.
Description
Technical field
The utility model belongs to test equipment technology, and in particular to a kind of complete machine for undercarriage control controller
The test device of test, motor shaft end load and fault diagnosis.
Background technique
For undercarriage control controller as important core component, reliability directly influences the normal receipts of undercarriage
It puts.Since the stress condition for impacting it for needing to bear fierce in UAV Landing is more complicated.Therefore in drop test facility
The unusual difficulty of upper measurement drop-test result is needed using some special measurement methods and measuring technology.In order to overcome nobody
The disadvantage of the change of the drawbacks of machine undercarriage folding and unfolding traditional control method, especially control condition or injection difficulty, is tested nothing
Man-machine undercarriage control controller needs to be tested for the property complete machine in process of production, motor shaft end load and failure are examined
It is disconnected.It include at present mostly dedicated to the brake diagnostic test, folding and unfolding path testing and automatic deploying and retracting test equipment of unmanned plane undercarriage
Test equipment, major product have digital storage oscilloscope series, arbitrary waveform generator and frequency meter series, multichannel great Rong
Measure wave tracer series, special data acquisition system, the data collection system for being exclusively used in unmanned plane drop-test, for nobody
Machine falls shake platform data collection system etc..Since its test function is simply single, cumbersome, intelligence degree is low, it is not able to satisfy
The test request of undercarriage control controller.For example in landing shock test, need the parameters by measuring unmanned plane
Determine its situation, such as displacement, load, acceleration, power and strain, measurement parameter is more, falls in drop test facility measurement
It is very difficult to shake test result, needs to infer airborne inside unmanned plane set using some special measurement methods and measuring technology
It is standby whether to damage, in test, in addition to acceleration and duration, it is also contemplated that the influence of the factors such as surge waveform, shock response,
Thus environmental factor requires high, and control method is more complicated, is difficult in practical operation or even irrealizable, therefore very
Difficulty meets diversified actual demand.
Utility model content
The purpose of this utility model is place in view of the deficiency of the prior art, provide it is a kind of compact-sized, even
Connect simple, reusability height, the test macro that test function is powerful, intelligence degree is high.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of integration test unmanned plane undercarriage is received
Put the device of controller, comprising: be integrated in Motor Measuring System 2 in cabinet 1, high-power programmable power supply 3, built-in industrial control machine
Module 4, three-in-one control platform 5, adapter 6 and shaft end loading equipemtn 8, it is characterised in that: adapter 6 is connected by inside cable
It is connected to built-in industrial control machine module 4 and high-power programmable power supply 3, shaft end loading equipemtn 8, realizes that power supply provides and motor shaft end adds
Carry, adapter 6 falls frame packing controller 14 by what test cable 15 was connected to, complete communication and measured signal transmission and
Driving, built-in industrial control machine module 4 are connect by the multi-functional data card and bus communication card of insertion embedded type C pci bus interface
Preceding, the status data that left master rises and right master rises that gear up packing controller 14 exports, by with self-test, full-automatic
The operation test software of test and fault diagnosis functions realizes all test functions.
The utility model has following beneficial effect compared with prior art.
Compact-sized, connection is simple, reusability is high.The utility model is by Motor Measuring System 2, high-power programmable power supply
3, built-in industrial control machine module 4, three-in-one control platform 5, adapter 6 and shaft end loading equipemtn 8 are integrated in cabinet 1, structure
Compact, connection is simple, improves the integrated level of Landing Gear System ground test.Using test cable 15 by undercarriage control
Controller 14 and adapter 6 connect, and are connected to RS422 bus card built in built-in industrial control machine module 4 and more by adapter 6
Function capture card is connected firmly, conveniently, and signal transmitting is reliable, and the survey period is shorter, and expense is lower.All modules in cabinet can
To patch end structure using two side rails and pin, the maintenance and expansion for corresponding instrument system of being more convenient for, module not will receive
Extraneous vibration and generate shock or shaking, cabinet is with small in size, and there are many electrical characteristics for aiming at test design for cabinet, has good
Good I/O scalability, can integrate multiple modules, provides on cabinet backboard and module triggering or asynchronous triggering may be implemented
Bus type firing line and star trigger line, electromagnetic interference meet EMC and CE standard.
Test function is powerful, intelligence degree is high.The utility model passes through insertion insertion using built-in industrial control machine module 4
The multi-functional data card and bus communication card of formula cpci bus interface receive preceding, a left side that undercarriage control controller 14 exports
The status data risen with right master has been led, the operation test software with self-test, full-automatic testing and fault diagnosis functions is passed through
Realize all test functions, measuring speed is fast, accuracy is high, reaches unattended.Meet single-item scheduling and planning, batch is intelligent
Acceptance Test and fault diagnosis, fault location and maintenance troubleshooting, improve the degree of automation, which can satisfy nobody
The functions such as brake diagnostic test, folding and unfolding path testing, folding and unfolding testing fatigue and the tyre inflating of machine Landing Gear System.
Good human oriented design.The utility model is equipped with signal testing column on adapter front panel 9, convenient for signal
On-line checking, fault diagnosis, positioning and isolation.User software partition functionality block, man-machine communication's friendly interface, user can a key it is complete
At test function.
Detailed description of the invention
Fig. 1 is the axonometric drawing of the device of the utility model integration test unmanned plane undercarriage control controller.
Fig. 2 is the adapter shaft mapping of Fig. 1.
Fig. 3 is the rearview of Fig. 2 adapter.
Fig. 4 is the partial view that unmanned plane is placed on test desk with undercarriage control controller.
In figure: 1 cabinet, 2 Motor Measuring Systems, 3 high-power programmable power supplys, 4 built-in industrial control machine modules, 5 three-in-one controls
Platform processed, 6 adapters, 7 drawers, 8 shaft end loading equipemtns, 9 adapter front panels, 10 cabinets, 11 test jacks, after 12 adapters
Panel, 13 signal plugs, 14 undercarriage control controllers, 15 test cables.
For further instruction rather than the above-mentioned implementation of the utility model is limited, with reference to the accompanying drawing and example
The present invention will be further described, but therefore the utility model is not limited among the practical range, all
These designs should be regarded as the protection scope of this practical technique disclosure of that and the utility model patent.
Specific embodiment
- Fig. 4 refering to fig. 1.In the embodiment described below, a kind of integration test unmanned plane undercarriage control controller
Device is, including Motor Measuring System 2, high-power programmable power supply 3, the built-in industrial control machine module 4, three being integrated in cabinet 1
Unify control platform 5, adapter 6, drawer 7, shaft end loading equipemtn 8, wherein the built-in connection adaptation of built-in industrial control machine module 4
The RS422 bus card and multi-function data acquisition card of device 6.Adapter 6 is by adapter front panel 9, cabinet 10,11 groups of adapter rear panel
At adapter front panel 9 is provided with test jack 11, signal lamp, signal monitoring mouth, and adapter rear panel 12 is provided with letter
Number socket 13, programmable power supply bus monitoring mouth, Insurance Block, the test jack 11 on adapter front panel 9 pass through test cable and connect
Undercarriage packing controller 14 is connect, the signal of test jack 11 is connected to partitioned signal behind adapter by 6 interconnector of adapter
Socket 13 is to complete the transmission of signal.
Undercarriage control controller 14 is connected to the test jack 11 on adapter front panel 9 by test cable, test
The signal of socket 11 is connected to adapter rear panel signal plug 13 by 6 interconnector of adapter to complete the transmission of signal.
The multi-functional data card and RS422 bus communication card of cpci bus interface form built in built-in industrial control machine module 4.
Undercarriage control controller 14 is connected to the test jack 11 on adapter front panel 9 by test cable 15.It is high-power program-controlled
XS5 power outlet of the power supply 3 by the signal plug 13 of adapter rear panel 12, the test jack 11 through adapter front panel 9
Undercarriage control controller 14 is provided to work required working power.
Undercarriage control controller 14 is by soft and hardware resource, with the RS422 bus card in built-in industrial control machine module 4
What program-controlled mode realized No. 2 programmable power supplys is output to undercarriage control controller 14, by built-in industrial control machine module 4
Relay switch in multi-function data acquisition card, automatically control 8 tunnel discrete magnitude signals is output to undercarriage control controller 14, leads to
It crosses and is output to undercarriage control controller 14 with program controlled switch 11 path switching signals of control in built-in industrial control machine module 4,
3 groups of motor signals of undercarriage control controller 14 are controlled by the RS422 bus card simulation in built-in industrial control machine module 4,
The 3 road motor shaft ends that shaft end loading equipemtn 8 is controlled by the RS422 bus card in built-in industrial control machine module 4, by embedded
The 3 road discrete magnitude input signals that multi-function data acquisition card automatic collection undercarriage control controller 14 in industrial personal computer module 4 exports,
The 12 road current of electric that undercarriage control controller 14 exports are monitored by Motor Measuring System 2.
Adapter 6 is connected to built-in industrial control machine module 4 by inside cable and high-power programmable power supply 3, shaft end load
Equipment 8 realizes that power supply provides and motor shaft end load, adapter 6 fall frame packing controller by what test cable 15 was connected to
14, the transmission and driving of communication and measured signal are completed, built-in industrial control machine module 4 connects by being inserted into embedded type C pci bus
The multi-functional data card and bus communication card of mouth receive preceding of the output of undercarriage control controller 14, left master rises and right master rises
Status data, all tests are realized by operation test software with self-test, full-automatic testing and fault diagnosis functions
Function.
Built-in industrial control machine module 4 exports control instruction by RS422 bus card, is transferred on adapter rear panel 12 and sets
On fixed linear array signal plug 13 and its bus hub XS8, while the digital quantity instruction that multi-functional data card is sent is adapted
Test jack 11 on device front panel 9 is supplied to undercarriage control controller 14, and undercarriage control controller 14 is defeated according to instructing
Driving signal out, the operating of 8 built-in motor of drive shaft end loading equipemtn；Built-in industrial control machine module 4 converts exploitation speed control word,
The motor exploitation speed of control shaft end loading equipemtn 8 does corresponding variation, by RS422 bus card output order to electromechanical testing
System 2, Motor Measuring System 2 are tested and are monitored to U, V, W and bus current of above-mentioned motor；Undercarriage control controller
Test macro effectively add according to the brake in instruction control shaft end loading equipemtn 8, to motor in shaft end loading equipemtn 8
It carries, while monitoring the size of shaft end load, multi-functional data is clamped preceding, the Zuo Zhuqi that gear up packing controller 14 exports
The state status risen with right master.
Those skilled in the art are it will be appreciated that the case where the spirit without departing from the utility model is with necessary characteristic
Under, the utility model can be embodied with other particular forms other than particular form set forth herein.Therefore, above
Illustrate to be interpreted in all aspects illustrative and not restrictive.The reasonable dismissal of the attached claims should be passed through
Determine the scope of the utility model, and all changes in the equivalency range of the utility model are intended to fall within the utility model
In the range of.In addition, embodiment can be combined to provide by not being subordinated to mutual claim explicitly, or can pass through
Modification after submitting the application is to increase new claim.
Claims (10)
1. a kind of device of integration test unmanned plane undercarriage control controller, comprising: the electromechanical testing being integrated in cabinet (1)
System (2), high-power programmable power supply (3), built-in industrial control machine module (4), three-in-one control platform (5), adapter (6) and axis
It holds loading equipemtn (8), it is characterised in that: adapter (6) is connected to built-in industrial control machine module (4) He great Gong by inside cable
Rate programmable power supply (3), shaft end loading equipemtn (8) realize that power supply provides and motor shaft end load, adapter (6) pass through test electricity
What cable (15) was connected to falls frame packing controller (14), completes the transmission and driving of communication and measured signal, embedded industry control
Machine module (4) receives undercarriage control by the multi-functional data card and bus communication card of insertion embedded type C pci bus interface
Preceding, the status data that left master rises and right master rises of controller (14) output, test all test functions and fault diagnosis automatically
Function.
2. the device of integration test unmanned plane undercarriage control controller as described in claim 1, it is characterised in that: undercarriage
Packing controller (14) is connected to the test jack (11) on adapter front panel (9), test jack (11) by test cable
Signal adapter rear panel signal plug (13) is connected to complete the transmission of signal by adapter (6) interconnector.
3. the device of integration test unmanned plane undercarriage control controller as described in claim 1, it is characterised in that: embedded
The multi-functional data card of cpci bus interface form built in industrial personal computer module (4) and RS422 bus communication card.
4. the device of integration test unmanned plane undercarriage control controller as described in claim 1, it is characterised in that: undercarriage
Packing controller (14) is connected to the test jack (11) on adapter front panel (9) by test cable (15).
5. the device of integration test unmanned plane undercarriage control controller as described in claim 1, it is characterised in that: power journey
Power supply (3) are controlled by the XS5 power outlet of the signal plug (13) of adapter rear panel (12), through adapter front panel (9)
Test jack (11) provides working power required for undercarriage control controller (14) work.
6. the device of integration test unmanned plane undercarriage control controller as described in claim 1, it is characterised in that: embedded
Relay switch built in industrial personal computer module (4) in multi-function data acquisition card automatically controls 8 being output to for tunnel discrete magnitude signal and rises and falls
Frame packing controller (14) is output to undercarriage control controller by built-in program controlled switch 11 path switching signals of control
(14), 3 groups of motor signals of control undercarriage control controller (14) are simulated by built-in RS422 bus card, control shaft end adds
The 3 road motor shaft ends for carrying equipment (8) are exported by built-in multi-function data acquisition card automatic collection undercarriage control controller (14)
3 road discrete magnitude input signals pass through No. 12 motor electricity of Motor Measuring System (2) monitoring undercarriage control controller (14) output
Stream.
7. the device of integration test unmanned plane undercarriage control controller as described in claim 1, it is characterised in that: adapter
(6) built-in industrial control machine module (4) and high-power programmable power supply (3), shaft end loading equipemtn (8) are connected to by inside cable,
Realize that power supply provides and motor shaft end loads.
8. the device of integration test unmanned plane undercarriage control controller as described in claim 1, it is characterised in that: adapter
(6) it is fallen frame packing controller (14) by what test cable (15) were connected to, completes the transmission and drive of communication and measured signal
Dynamic, built-in industrial control machine module (4) is connect by the multi-functional data card and bus communication card of insertion embedded type C pci bus interface
Preceding, the status data that left master rises and right master rises of gear up packing controller (14) output.
9. the device of integration test unmanned plane undercarriage control controller as described in claim 1, it is characterised in that: embedded
Industrial personal computer module (4) exports control instruction by RS422 bus card, is transferred to the linear array letter set on adapter rear panel (12)
On number socket (13) and its bus hub XS8, while the digital quantity that multi-functional data card is sent is instructed through adapter front panel
(9) test jack (11) on is supplied to undercarriage control controller (14), and undercarriage control controller (14) is defeated according to instructing
Driving signal out, the operating of drive shaft end loading equipemtn (8) built-in motor.
10. the device of integration test unmanned plane undercarriage control controller as described in claim 1, it is characterised in that: insertion
Formula industrial personal computer module (4) converts exploitation speed control word, and the motor exploitation speed of control shaft end loading equipemtn (8) does corresponding change
Change, given Motor Measuring System (2) by RS422 bus card output order, Motor Measuring System (2) to the motor of above-mentioned motor around
Group U, machine winding V, machine winding W and bus current are tested and are monitored；Undercarriage control controller test system according to
Brake in instruction control shaft end loading equipemtn (8), effectively loads shaft end loading equipemtn (8) interior motor, is supervised simultaneously
Survey the size of shaft end load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920365203.9U CN209496282U (en) | 2019-03-21 | 2019-03-21 | The device of integration test unmanned plane undercarriage control controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920365203.9U CN209496282U (en) | 2019-03-21 | 2019-03-21 | The device of integration test unmanned plane undercarriage control controller |
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| CN209496282U true CN209496282U (en) | 2019-10-15 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110963074A (en) * | 2019-12-25 | 2020-04-07 | 中航贵州飞机有限责任公司 | Unmanned aerial vehicle undercarriage signal simulation system |
| CN110963072A (en) * | 2019-12-17 | 2020-04-07 | 北京青云航空仪表有限公司 | Airborne equipment comprehensive test system |
-
2019
- 2019-03-21 CN CN201920365203.9U patent/CN209496282U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110963072A (en) * | 2019-12-17 | 2020-04-07 | 北京青云航空仪表有限公司 | Airborne equipment comprehensive test system |
| CN110963074A (en) * | 2019-12-25 | 2020-04-07 | 中航贵州飞机有限责任公司 | Unmanned aerial vehicle undercarriage signal simulation system |
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