CN204203819U - Tractor dynamic power shift power train rolls off the production line Function detection testing table electric control system - Google Patents
Tractor dynamic power shift power train rolls off the production line Function detection testing table electric control system Download PDFInfo
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- CN204203819U CN204203819U CN201420682803.5U CN201420682803U CN204203819U CN 204203819 U CN204203819 U CN 204203819U CN 201420682803 U CN201420682803 U CN 201420682803U CN 204203819 U CN204203819 U CN 204203819U
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- 238000012360 testing method Methods 0.000 title claims abstract description 24
- 238000001514 detection method Methods 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000000446 fuel Substances 0.000 claims abstract description 12
- 230000001351 cycling effect Effects 0.000 claims abstract description 11
- 230000003749 cleanliness Effects 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 3
- 230000004224 protection Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Train Traffic Observation, Control, And Security (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Testing And Monitoring For Control Systems (AREA)
Abstract
Tractor dynamic power shift power train rolls off the production line Function detection testing table electric control system, comprising: main system control module, auxiliary control system unit, data acquisition unit, sensor unit, computer digital animation unit, driver element, oil cleanliness detecting unit, loading unit, fully automatic hydraulic clamping unit, full-automatic oil strain cycling element, fuel supply flow rate control module, oil temperature automatic control unit; Main system control module is communicated with loading unit respectively at driver element, and auxiliary control system unit is communicated with respectively at main system control module, data acquisition unit, oil cleanliness detecting unit, fully automatic hydraulic clamping unit, full-automatic oil strain cycling element, fuel supply flow rate control module, oil temperature automatic control unit; Data acquisition unit is communicated with respectively at sensor unit, computer digital animation unit.This testing table can diagnose the fault in early stage of tractor dynamic power shift power train early, avoids the fault that power shifting power train pressure system occurs.
Description
Technical field
The utility model belongs to agricultural equipment testing inspection field, relates to a kind of tractor dynamic power shift power train and to roll off the production line Function detection testing table, particularly relates to a kind of tractor dynamic power shift power train and to roll off the production line Function detection testing table electric control system.
Background technology
At present, domestic in agricultural equipment testing inspection, for the Function detection of tractor dynamic power shift power train, usually carry out in special testing laboratory.And carry out off-line test test for the power shifting power train that production line has just been assembled, not yet did.For finding the product quality problem of power shifting power train when rolling off the production line within the very first time, develop a kind of good reliability, operate nimble, automaticity is high, power shifting power train can be connected fast and carry out the online function detection equipment of Test Data Collecting comparison is vital.
Utility model content
The purpose of this utility model be to provide a kind of functional reliability good, operate nimble, automaticity is high, the tractor dynamic power shift power train that can connect and carry out Test Data Collecting comparison fast rolls off the production line Function detection testing table electric control system.
The technical solution of the utility model is: tractor dynamic power shift power train rolls off the production line Function detection testing table electric control system, comprising: main system control module, auxiliary control system unit, data acquisition unit, sensor unit, computer digital animation unit, driver element, oil cleanliness detecting unit, loading unit, fully automatic hydraulic clamping unit, full-automatic oil strain cycling element, fuel supply flow rate control module, oil temperature automatic control unit; Main system control module is communicated with loading unit respectively at driver element, and auxiliary control system unit is communicated with respectively at main system control module, data acquisition unit, oil cleanliness detecting unit, fully automatic hydraulic clamping unit, full-automatic oil strain cycling element, fuel supply flow rate control module, oil temperature automatic control unit; Data acquisition unit is communicated with respectively at sensor unit, computer digital animation unit.
The good effect that the utility model produces after adopting technique scheme is: this testing table can diagnose the fault in early stage of tractor dynamic power shift power train early, thus avoid the phenomenons such as pressure system in power shifting power train casing cannot normally be set up, the installation of each part is not in place, serious wear, make gearshift flexibly smooth and easy, the counterpart contacted with each other in power shifting power train obtains desirable contact; Operative is simple, only need press on-test button, system completes fluid cleaning in power shifting power train casing automatically, detection, loading, data acquisition, data are preserved, the completing of comparing and examining report, and has important effect to the technique assembly quality and overall performance improving product.
Accompanying drawing explanation
Fig. 1 is that the utility model tractor dynamic power shift power train rolls off the production line the structural representation of Function detection testing table electric control system.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.As shown in Figure 1, tractor dynamic power shift power train Function detection testing table electric control system, comprising: main system control module 1, auxiliary control system unit 2, data acquisition unit 3, sensor unit 4, computer digital animation unit 5, driver element 6, oil cleanliness detecting unit 7, loading unit 8, fully automatic hydraulic clamping unit 9, full-automatic oil strain cycling element 10, fuel supply flow rate control module 11, oil temperature automatic control unit 12; Main system control module 1 is communicated with loading unit 8 respectively at driver element 6, and auxiliary control system unit 2 is communicated with respectively at main system control module 1, data acquisition unit 3, oil cleanliness detecting unit 7, fully automatic hydraulic clamping unit 9, full-automatic oil strain cycling element 10, fuel supply flow rate control module 11, oil temperature automatic control unit 12; Data acquisition unit 3 is communicated with respectively at sensor unit 4, computer digital animation unit 5.
Main system control module 1 and auxiliary control system unit 2 are master slave relation; Main system control module 1 controls driver element 6 and loading unit 8.
Auxiliary control system unit 2 controls oil cleanliness detecting unit 7; The signal of sensor unit 4 directly enters data acquisition unit 3; Data acquisition unit 3 carries out communication by Ethernet and computer digital animation unit 5, and auxiliary control system unit 2 controls fully automatic hydraulic clamping unit 9, full-automatic oil strain cycling element 10, fuel supply flow rate control module 11, oil temperature automatic control unit 12.
The utility model is the demand coordinating production line, and necessary functional reliability is good, simple to operate, and therefore whole electric control system automatically realizes.The power shifting power train rolled off the production line is put on test-bed by operating personnel, connect driving frequency control motor, first fully automatic hydraulic clamping unit 9 enters duty, action, detect, protection automatically completes, four clamping cylinders add hydraulic lock, three-position four-way electromagnetic directional valve is power-off clamping, ensure the safety when having a power failure, adopt accumulator pressurize, pressure transducer detected pressures, if when insufficient pressure being detected, programmable controller automatically starts clamping system motor and carries out repairing etc., secondly driver element 6 also enters duty, optimum configurations reaches overvoltage, overcurrent, the protections such as overload, when reaching alert if, cut off and export, acousto-optic hint, hardware reset, after entering trystate, auxiliary control system unit 2 controls fully automatic hydraulic clamping unit 9, full-automatic oil strain cycling element 10, fuel supply flow rate control module 11, oil temperature automatic control unit 12, automatic oiling, cleaning, filtration, repairing, safety detection, indicate test fluid up to standard to oil cleanliness detecting unit 7, fuel supply flow rate control module 11, according to the different type of machines of power shifting power train, regulates different variable-frequency motors, different rotating speeds, reaches different flow fuel feeding demands, according to the state of Hydraulic Station in basis with ground Hydraulic Station, full-automatic oil strain cycling element 10 starts automatically, reaches the safeguard protection of filtration, repairing, filtering system, according to technique needs, the automatic adjustment that oil temperature automatic control unit 12 carries out oil liquid temperature can be started simultaneously, enter test mode, data acquisition unit 3 and computer digital animation unit 5 carry out data exchange by Ethernet, automatically the operation of whole test, data acquisition, data preservation, data processing, comparing is completed step by step according to technological process, test report write printing, data acquisition unit 3 adopts graphic programming to develop real-time system, be downloaded to special real-time objects, obtain reliability and deterministic performance, as embedded system, carry out code issue.
The utility model is to the improvement important in inhibiting of the technique assembly quality and power shifting complete machine of tractor performance that improve power shifting Tractor Power Train.
Claims (1)
1. tractor dynamic power shift power train rolls off the production line Function detection testing table electric control system, comprising: main system control module (1), auxiliary control system unit (2), data acquisition unit (3), sensor unit (4), computer digital animation unit (5), driver element (6), oil cleanliness detecting unit (7), loading unit (8), fully automatic hydraulic clamping unit (9), full-automatic oil strain cycling element (10), fuel supply flow rate control module (11), oil temperature automatic control unit (12); It is characterized in that: main system control module (1) is communicated with loading unit (8) respectively at driver element (6), auxiliary control system unit (2) is communicated with respectively at main system control module (1), data acquisition unit (3), oil cleanliness detecting unit (7), fully automatic hydraulic clamping unit (9), full-automatic oil strain cycling element (10), fuel supply flow rate control module (11), oil temperature automatic control unit (12); Data acquisition unit (3) is communicated with respectively at sensor unit (4), computer digital animation unit (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682803.5U CN204203819U (en) | 2014-11-13 | 2014-11-13 | Tractor dynamic power shift power train rolls off the production line Function detection testing table electric control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682803.5U CN204203819U (en) | 2014-11-13 | 2014-11-13 | Tractor dynamic power shift power train rolls off the production line Function detection testing table electric control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204203819U true CN204203819U (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420682803.5U Expired - Fee Related CN204203819U (en) | 2014-11-13 | 2014-11-13 | Tractor dynamic power shift power train rolls off the production line Function detection testing table electric control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204203819U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105092264A (en) * | 2015-08-27 | 2015-11-25 | 洛阳西苑车辆与动力检验所有限公司 | Tractor power gearshift power train test desk frame and test method thereof |
| CN110822076A (en) * | 2019-11-20 | 2020-02-21 | 洛阳智能农业装备研究院有限公司 | Automatic gear shifting fault detection and processing method for electric tractor |
| CN117536951A (en) * | 2024-01-09 | 2024-02-09 | 布劳宁(上海)液压气动有限公司 | Hydraulic lock operation quality evaluation system based on Internet of things |
-
2014
- 2014-11-13 CN CN201420682803.5U patent/CN204203819U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105092264A (en) * | 2015-08-27 | 2015-11-25 | 洛阳西苑车辆与动力检验所有限公司 | Tractor power gearshift power train test desk frame and test method thereof |
| CN105092264B (en) * | 2015-08-27 | 2017-09-01 | 洛阳西苑车辆与动力检验所有限公司 | Tractor dynamic power shift Power Train Test Bench frame and its test method |
| CN110822076A (en) * | 2019-11-20 | 2020-02-21 | 洛阳智能农业装备研究院有限公司 | Automatic gear shifting fault detection and processing method for electric tractor |
| CN117536951A (en) * | 2024-01-09 | 2024-02-09 | 布劳宁(上海)液压气动有限公司 | Hydraulic lock operation quality evaluation system based on Internet of things |
| CN117536951B (en) * | 2024-01-09 | 2024-04-02 | 布劳宁(上海)液压气动有限公司 | Hydraulic lock operation quality evaluation system based on Internet of things |
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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: 20150311 |