CN212871667U - Oil tank shaking durability test platform - Google Patents
Oil tank shaking durability test platform Download PDFInfo
- Publication number
- CN212871667U CN212871667U CN202022002702.7U CN202022002702U CN212871667U CN 212871667 U CN212871667 U CN 212871667U CN 202022002702 U CN202022002702 U CN 202022002702U CN 212871667 U CN212871667 U CN 212871667U
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- test
- oil tank
- driving
- workbench
- seat
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- Expired - Fee Related
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Abstract
The utility model relates to an oil tank rocks durability test platform, including the test fixed bolster, the oil tank is fixed in the test fixed bolster, set up the test track seat of direction about more than the twice on the test frame, the spacing connection of test table bottom direction is on the test track seat, test fixed bolster fixed stay is at the test table up end, test table bottom middle part sets up the drive seat, the articulated actuating arm one end of drive seat, on the articulated eccentric shaft who drives eccentric carousel of the actuating arm other end, the driving motor on the central coupling test frame of drive eccentric carousel, the eccentric carousel of drive is last to have the encoder. The device can simulate the working condition that the oil tank of the vehicle shakes under the dynamic running state, and effectively tests the sealing performance of shaking durability.
Description
Technical Field
The utility model relates to a testing arrangement, the oil tank that specifically says so rocks durability test platform.
Background
The automobile oil tank is an important component of the automobile, and the structural performance and the safety performance of the automobile oil tank directly influence the use of the automobile. Under the circumstances such as vehicle acceleration, speed reduction, scram, fluid in the oil tank can rock under the inertial action to external component department interface causes the impact on the oil tank, and after long-term the use, fluid rocks in the oil tank and has the leakage hidden danger, directly influences the safety in utilization of vehicle.
Disclosure of Invention
The utility model provides a can simulate the vehicle and rock the behavior at the oil tank under the dynamic running state, durability test platform is rocked to the oil tank that durability sealing performance was rocked in the effective test.
The utility model adopts the technical proposal that: the utility model provides an oil tank rocks durability test platform, includes the test fixed bolster, and the oil tank is fixed in the test fixed bolster, its characterized in that: the test machine comprises a test machine base, a test workbench, a driving motor, a driving eccentric turntable and a driving arm, wherein the test machine base is provided with a test track seat in more than two left and right directions, the bottom end of the test workbench is connected to the test track seat in a guiding and limiting manner, a test fixing support is fixedly supported on the upper end surface of the test workbench, the middle part of the bottom end of the test workbench is provided with the driving seat, the driving seat is hinged to one end of the driving arm, the other end of the driving arm is hinged to an eccentric shaft of the driving eccentric turntable, the center of the driving eccentric turntable is connected to the driving motor on the test machine base in.
Furthermore, the left end or the outer end or the bottom end of the test workbench is provided with an elastic limit counting contact corresponding to the test machine base.
Furthermore, a plurality of fixed mounting holes are uniformly distributed on the test workbench, one end of a pressing plate is connected with the fixed mounting holes in a penetrating and locking mode through a bolt in a locating mode, and the other end of the pressing plate is connected with the test fixing support in a pressing mode.
Furthermore, a waist-shaped hole is formed in one end of the pressing plate, a compression bolt penetrates through the waist-shaped hole, the upper portion of the compression bolt is pressed on the testing fixing support through a nut and a gasket, and the lower portion of the compression bolt penetrates through the fixing mounting hole.
The utility model discloses a test fixed bolster will be surveyed the stable crimping of oil tank and fix on test table, it is rotatory to drive the eccentric carousel of drive by driving motor, eccentric articulated actuating arm drives test table along test track seat reciprocating motion through the drive seat on the eccentric carousel of drive to drive the reciprocating motion of direction about the oil tank, the fluid that the oil tank is built-in has is in the testing process, ensure to accomplish the test promptly rocking the inside leakage of safe number of times, the test is rocked the number of times and is monitored by spacing count contact of elasticity or encoder.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the test machine comprises a test machine base 1, a test workbench 2, a driving base 3, a driving motor 4, a driving eccentric rotary table 5, a driving arm 6, an elastic limit counting contact 7, an encoder 8, a fixed mounting hole 9, a test fixing support 10, a locking bolt 11, a pressing plate 12, a pressing bolt 13, a gasket 14, a nut 15, a test track base 16 and an oil tank 17.
Detailed Description
The following is further described with reference to the accompanying drawings.
FIG. 1 shows: the utility model provides an oil tank rocks durability test platform, includes test frame 1, test table 2, drive seat 3, driving motor 4, drive eccentric carousel 5, actuating arm 6, encoder 8, fixed mounting hole 9, test fixed bolster 10, lock bolt 11, clamp plate 12, clamp bolt 13, gasket 14, nut 15, test track seat 16. The testing machine base 1 is provided with more than two testing track seats 16 in the left and right directions, the bottom end of a testing workbench 2 is guided and limited to be connected to the testing track seats 16, a testing fixing support 10 is fixedly supported on the upper end face of the testing workbench, an oil tank 17 is fixedly arranged in the testing fixing support 10, a plurality of fixing mounting holes 9 are uniformly distributed on the testing workbench 2, a plurality of pressing plates 12 are arranged around the periphery of the testing fixing support, one end of each pressing plate 12 is provided with a kidney-shaped hole, a pressing bolt 13 penetrates through the kidney-shaped hole, the upper part of the pressing bolt 13 is pressed and connected with the testing fixing support 10 through a nut 15 and a gasket 14, the lower part of the pressing bolt penetrates through the fixing mounting holes, the upper part of a locking bolt 11 penetrated and connected by the nut at the other; the middle part of the bottom end of the test workbench 2 is provided with a driving seat 3, the driving seat 3 is hinged with one end of a driving arm 6, the other end of the driving arm 6 is hinged with an eccentric shaft of a driving eccentric turntable 5, the central shaft of the driving eccentric turntable is connected with a driving motor 4 on the test machine base, and the driving eccentric turntable is provided with an encoder 8.
On the basis of this embodiment, in order to improve the reciprocal precision of test operation, still can set up the spacing count contact of elasticity that corresponds with the test frame at test table left end or outer end or bottom for cooperate encoder to monitor jointly.
Claims (4)
1. The utility model provides an oil tank rocks durability test platform, includes the test fixed bolster, and the oil tank is fixed in the test fixed bolster, its characterized in that: the test machine comprises a test machine base, a test workbench, a driving motor, a driving eccentric turntable and a driving arm, wherein the test machine base is provided with a test track seat in more than two left and right directions, the bottom end of the test workbench is connected to the test track seat in a guiding and limiting manner, a test fixing support is fixedly supported on the upper end surface of the test workbench, the middle part of the bottom end of the test workbench is provided with the driving seat, the driving seat is hinged to one end of the driving arm, the other end of the driving arm is hinged to an eccentric shaft of the driving eccentric turntable, the center of the driving eccentric turntable is connected to the driving motor on the test machine base in.
2. The oil tank shaking durability test platform as claimed in claim 1, wherein: and an elastic limit counting contact corresponding to the test base is arranged at the left end or the outer end or the bottom end of the test workbench.
3. The oil tank shaking durability test platform as claimed in claim 1, wherein: a plurality of fixed mounting holes are uniformly distributed on the test workbench, one end of a pressing plate penetrates through a locking bolt, a nut is positioned and connected with the fixed mounting holes, and the other end of the pressing plate is pressed and connected with the test fixing support.
4. The oil tank shaking durability test platform as claimed in claim 3, wherein: one end of the pressing plate is provided with a waist-shaped hole, a compression bolt penetrates through the waist-shaped hole, the upper portion of the compression bolt compresses the test fixing support through a nut and a gasket compression pressing plate, and the lower portion of the compression bolt penetrates through the fixing mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022002702.7U CN212871667U (en) | 2020-09-14 | 2020-09-14 | Oil tank shaking durability test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022002702.7U CN212871667U (en) | 2020-09-14 | 2020-09-14 | Oil tank shaking durability test platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212871667U true CN212871667U (en) | 2021-04-02 |
Family
ID=75197848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022002702.7U Expired - Fee Related CN212871667U (en) | 2020-09-14 | 2020-09-14 | Oil tank shaking durability test platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212871667U (en) |
-
2020
- 2020-09-14 CN CN202022002702.7U patent/CN212871667U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210402 |