CN208902413U - A kind of flexible disc Flywheel machine h type engine h bench test drive device - Google Patents
A kind of flexible disc Flywheel machine h type engine h bench test drive device Download PDFInfo
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- CN208902413U CN208902413U CN201821764635.9U CN201821764635U CN208902413U CN 208902413 U CN208902413 U CN 208902413U CN 201821764635 U CN201821764635 U CN 201821764635U CN 208902413 U CN208902413 U CN 208902413U
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- flexible disc
- fixed
- flywheel
- transition plates
- bench test
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Abstract
A kind of flexible disc Flywheel machine h type engine h bench test drive device, flexible disc flywheel (1) is fixed on crankshaft horsepower output shaft by crank shaft bolt (2), positioning column (5) and transition plates (3) constitute transition plates component and are fixed on crankshaft, positioning column (5) is fixed on transition plates (3), composition technique flywheel is connected with flexible disc flywheel (1), jackshaft (7) is fixedly connected with tie-plate (6), universal bearing (9) are fixedly mounted in jackshaft (7) one end, guide sleeve (10) is fixed on power output spline housing (11), yielding coupling (8) is fixedly connected with tie-plate (6), yielding coupling (8) is fixedly connected with power output spline housing (11), the utility model is not under the conditions of engine is furnished with automatic gear-box fluid torque-converter, realize flexible disc Flywheel machine h type engine h crankshaft function Rate output shaft is docked with bench test drive machine spindle, smoothly completes bench test drive performance test, compact-sized, easy to operate, low in cost.
Description
Technical field
The utility model relates to a kind of engine test devices.
Background technique
Currently, engine is after first time assembles, for the components of motoring engine, check each attachment working condition and
Assembling quality is needed before engine delivery according to technical conditions tuning performance for the reliability for guaranteeing engine and its system
Parameter carries out bench test drive, and the main function of flywheel is exactly that can rise as kinetic energy storage device and adjust song in engine working process
Axis rotation speed change stablizes the effect of idling, reduces the whirling vibration of engine, wherein flexible disc flywheel type generally cooperates automatically
Gearbox uses, and what it is close to crankshaft is engine start gear ring, and rear end couples a fluid torque-converter, but in engine production
It is not furnished with fluid torque-converter when factory's test run, since the more conventional flywheel of flexible disc flywheel is thinner, quality is lighter, can not eliminate test run
The torsion generated in the process, bench test drive are easy for causing the deformation of flexible disc flywheel or even crank shaft bolt fracture, Wu Fashi in the process
The demand of its existing bringing onto load test run, therefore it is particularly significant to invent a kind of flexible disc Flywheel machine h type engine h testing device.
Summary of the invention
The utility model aim is to provide a kind of flexible disc Flywheel machine h type engine h bench test drive device, and flexible disc flywheel is logical
It crosses crank shaft bolt to fix, then is connect with transition plates component, be assembled into technique flywheel, then by technique flywheel and flywheel terminal pad component
The bench test drive of flexible disc Flywheel machine h type engine h is realized in connection.
The utility model is realized in this way: a kind of flexible disc Flywheel machine h type engine h bench test drive device, crank shaft bolt
Flexible disc flywheel is fixed on crankshaft horsepower output end, positioning column and transition plates constitute transition plates component and are fixed on crankshaft,
Positioning column is fixed in transition plates, connects composition technique flywheel with flexible disc flywheel, jackshaft is fixedly connected with tie-plate, intermediate
Universal bearing is fixedly mounted in axis one end, and guide sleeve is fixed on power output spline housing, yielding coupling and the fixed company of tie-plate
It connects, yielding coupling is fixedly connected with power output spline housing.
The utility model is assembled into technique flywheel by mounting process transition plates component and flexible disc flywheel, flies in flexible disc
Turbine h type engine h is unworthy of under the conditions of having automatic gear-box fluid torque-converter, realizes engine and bench test drive machine spindle pair
It connects, smoothly completes bench test drive performance test, it is compact-sized, it is easy to operate, it is low in cost.
Detailed description of the invention
Fig. 1 is the schematic three dimensional views of the present apparatus；
Fig. 2 is the cross-sectional view of transition plates component；
Fig. 3 is the cross-sectional view of the present apparatus；
In figure, 1 is flexible disc flywheel, and 2 be crank shaft bolt, and 3 be transition plates, and 4 connect bolt for transition plates, and 5 be positioning column,
6 be tie-plate, and 7 be jackshaft, and 8 be yielding coupling, and 9 be universal bearing, and 10 be guide sleeve, and 11 be power output spline housing,
12 be positioning column fixing screws, and 13 be jackshaft fixing screws, and 14 be guide sleeve fixing screws, and 15 position for yielding coupling
Pin, 16 be yielding coupling axial restraint bolt, and 17 be the radially fixed bolt of yielding coupling.
Specific embodiment
The utility model is further described with reference to the accompanying drawing
As shown in Figure 1, 2, 3, a kind of flexible disc Flywheel machine h type engine h bench test drive device, using the mounting means of 2+6,
Flexible disc flywheel (1) is fixed on crankshaft horsepower output end by 2 crank shaft bolts (2), and positioning column (5) is by positioning column fixing screws
(12) it is fixed on transition plates (3), positioning column (5) and transition plates (3) connect and compose transition plates component, and 6 transition platess connect spiral shell
Transition plates component and flexible disc flywheel (1) are fixed on crankshaft by bolt (4), transition plates component and flexible disc flywheel (1) connection group
At technique flywheel, ensures to demonstrate,prove process transition board group part by positioning column (5) and crankshaft center is accurately positioned, jackshaft (7) passes through 8
A jackshaft fixing screws (13) are fixed on tie-plate (6), install universal bearing (9) in one end of jackshaft (7), guide sleeve
(10) it is fixed on power output spline housing (11) by fixing screws (14), axially position is served to universal bearing (9), it is fixed
Position pin (15) positions yielding coupling (8) and power output spline housing (11), and side uses 4 yielding couplings radially solid again
Determine bolt (17) to lock yielding coupling (8) and power output spline housing (11), it is finally axially solid with 4 yielding couplings again
Determine bolt (16) yielding coupling (8) and tie-plate (7) are fixed together, forms bench test drive terminal pad component, tie-plate
(7) it is that seam allowance is positioned with the combination of transition plates (3), guarantees its concentricity, then with 6 radially fixed bolt of yielding coupling
(17) bench test drive terminal pad component is connect with process transition board group part, finally by power output spline housing (11) and rack
Main shaft carries out docking test run.
The utility model is assembled into technique flywheel by mounting process transition plates component and flexible disc flywheel, flies in flexible disc
Turbine h type engine h is unworthy of under the conditions of having automatic gear-box fluid torque-converter, realizes engine and bench test drive machine spindle pair
It connects, smoothly completes bench test drive performance test, it is compact-sized, it is easy to operate, it is low in cost.
Claims (1)
1. a kind of flexible disc Flywheel machine h type engine h bench test drive device, it is characterised in that crank shaft bolt (2) is by flexible disc flywheel
(1) it is fixed on crankshaft horsepower output shaft, positioning column (5) and transition plates (3) constitute transition plates component and be fixed on crankshaft, fixed
Position column (5) is fixed on transition plates (3), is connected with flexible disc flywheel (1) and is formed technique flywheel, jackshaft (7) and tie-plate (6)
It is fixedly connected, universal bearing (9) are fixedly mounted in jackshaft (7) one end, and guide sleeve (10) is fixed on power output spline housing (11)
On, yielding coupling (8) is fixedly connected with tie-plate (6), yielding coupling (8) and the fixed company of power output spline housing (11)
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821764635.9U CN208902413U (en) | 2018-10-30 | 2018-10-30 | A kind of flexible disc Flywheel machine h type engine h bench test drive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821764635.9U CN208902413U (en) | 2018-10-30 | 2018-10-30 | A kind of flexible disc Flywheel machine h type engine h bench test drive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208902413U true CN208902413U (en) | 2019-05-24 |
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ID=66577099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821764635.9U Active CN208902413U (en) | 2018-10-30 | 2018-10-30 | A kind of flexible disc Flywheel machine h type engine h bench test drive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208902413U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252346A (en) * | 2021-04-13 | 2021-08-13 | 西安法士特汽车传动有限公司 | Self-adaptive movable test run rack and method |
| CN115263933A (en) * | 2022-07-07 | 2022-11-01 | 江铃汽车股份有限公司 | Automobile engine test run flexible transmission device |
-
2018
- 2018-10-30 CN CN201821764635.9U patent/CN208902413U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252346A (en) * | 2021-04-13 | 2021-08-13 | 西安法士特汽车传动有限公司 | Self-adaptive movable test run rack and method |
| CN113252346B (en) * | 2021-04-13 | 2024-02-06 | 西安法士特汽车传动有限公司 | Self-adaptive movable test bed and method |
| CN115263933A (en) * | 2022-07-07 | 2022-11-01 | 江铃汽车股份有限公司 | Automobile engine test run flexible transmission device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 2636 Jungong Road, Yangpu District, Shanghai 200438 Patentee after: Shanghai New Power Automotive Technology Co.,Ltd. Address before: 2636 Jungong Road, Yangpu District, Shanghai 200438 Patentee before: SHANGHAI DIESEL ENGINE Co.,Ltd. |