CN201819787U - Transportation shaking simulation test stand - Google Patents
Transportation shaking simulation test stand Download PDFInfo
- Publication number
- CN201819787U CN201819787U CN2010205306025U CN201020530602U CN201819787U CN 201819787 U CN201819787 U CN 201819787U CN 2010205306025 U CN2010205306025 U CN 2010205306025U CN 201020530602 U CN201020530602 U CN 201020530602U CN 201819787 U CN201819787 U CN 201819787U
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- worktop
- belt pulley
- eccentric shaft
- frame
- work top
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Abstract
The utility model discloses a transportation shaking simulation test stand, which includes a worktop and an electric control cabinet, wherein a frame is located under the worktop, an eccentric shaft is arranged in the frame, a belt pulley and a fly wheel are sequentially arranged on the eccentric shaft, the belt pulley is connected with a driving motor, and an aluminum alloy guardrail is arranged on the peripheral edge of the worktop, a product to be tested is placed on the worktop, the electric cabinet drives the motor to operate while the machine is started, the eccentric shaft is driven to rotate through the belt pulley, the worktop is driven to perform vertical alternate motion while the fly wheel is driven by the eccentric shaft to rotate, and the frequency of the alternate motion is adjusted by controlling the rotation speed of the fly wheel so as to simulate the shaking state of an automobile.
Description
Technical field
The utility model relates to a kind of testing equipment, is specifically related to a kind of simulate vibration table.
Background technology
Vehicle-mounted equipment such as vehicle-mounted cradle, seat all will be made vibration experiment according to relevant criterion before dispatching from the factory, purpose is the performance change of test products under the state of jolting, product to be measured is pumped, and the frequency of motion changes constantly, the state that extremely jolts with simulated automotive.
Simulate vibration table of the prior art, mechanism's complexity, noise is big, how not environmental protection of power consumption, practicality is not strong, and structure haves much room for improvement.
The utility model content
The purpose of this utility model just provides a kind of simple in structure, practical vibration table.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of simulate vibration table, comprise work top and electric cabinet, be provided with frame below the described work top, be provided with excentric shaft in the frame, be provided with belt pulley and flywheel on the excentric shaft successively, be connected with drive motor on the belt pulley.
Wherein, described work top is a surface stainless steel, and periphery is provided with the aluminium alloy guardrail, and drive motor is that frequency conversion type drives.
The beneficial effects of the utility model are: product to be measured is placed on the work top, electric cabinet controlling and driving motor operation when starting the machine, driving excentric shaft by belt rotates, the driving work top was done and is pumped when excentric shaft drove the flywheel rotation, regulate reciprocating frequency by control flywheel velocity of rotation, with the state that jolts of simulated automotive.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation in the utility model frame.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
With reference to Fig. 1, shown in Figure 2, the utility model discloses a kind of simulate vibration table, comprise work top 1 and electric cabinet 2, be provided with frame 3 below the described work top 1, be provided with excentric shaft 4 in the frame 3, be provided with belt pulley 5 and flywheel 6 on the excentric shaft 4 successively, be connected with drive motor 7 on the belt pulley 5, product to be measured is placed on the work top 1, electric cabinet 2 controlling and driving motors 7 move when starting the machine, and drive excentric shaft 4 by belt and rotate, and driving work top 1 was done and pumped when excentric shaft 4 drove flywheels 6 rotations, regulate reciprocating frequency by control flywheel 6 velocities of rotation, with the state that jolts of simulated automotive.
Wherein, described work top 1 is a surface stainless steel, and periphery is provided with aluminium alloy guardrail 8, breaks away from work top 1 when the vibration at high speed to stop product to be measured, and excentric shaft 4 adopts monoblock types processing, and drive motor 7 is frequency conversion type driving, the extremely low and more environmental protection of noise.
The foregoing description is illustrative principle of the present utility model and effect thereof only; and the embodiment of part utilization; for the person of ordinary skill of the art; under the prerequisite that does not break away from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (2)
1. simulate vibration table, comprise work top (1) and electric cabinet (2), it is characterized in that: be provided with frame (3) below the described work top (1), be provided with excentric shaft (4) in the frame (3), be provided with belt pulley (5) and flywheel (6) on the excentric shaft (4) successively, be connected with drive motor (7) on the belt pulley (5).
2. vibration table according to claim 1 is characterized in that, described work top (1) is a surface stainless steel, and periphery is provided with aluminium alloy guardrail (8), and drive motor (7) drives for frequency conversion type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205306025U CN201819787U (en) | 2010-09-14 | 2010-09-14 | Transportation shaking simulation test stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205306025U CN201819787U (en) | 2010-09-14 | 2010-09-14 | Transportation shaking simulation test stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201819787U true CN201819787U (en) | 2011-05-04 |
Family
ID=43917737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205306025U Expired - Fee Related CN201819787U (en) | 2010-09-14 | 2010-09-14 | Transportation shaking simulation test stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201819787U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674464A (en) * | 2013-11-21 | 2014-03-26 | 南通环球光学仪器有限公司 | Sighting piece integrated test bench |
| CN104655375A (en) * | 2013-11-22 | 2015-05-27 | 珠海格力电器股份有限公司 | Motor detection device and detection method thereof |
| CN105222970A (en) * | 2015-09-29 | 2016-01-06 | 芜湖宏景电子股份有限公司 | Auto navigation vibration test frame |
| CN105510750A (en) * | 2015-12-31 | 2016-04-20 | 聊城市农业机械科学研究所 | Transformer simulative transportation testbed and application thereof |
| CN105699029A (en) * | 2014-11-27 | 2016-06-22 | 富泰华工业（深圳）有限公司 | Vibration simulation device |
| CN106197872A (en) * | 2016-07-27 | 2016-12-07 | 广东悦盛日塑科技有限公司 | A kind of cutlery box test machine |
| CN106950022A (en) * | 2017-05-17 | 2017-07-14 | 郑州云海信息技术有限公司 | A kind of method for packing vibration-testing |
| CN108317981A (en) * | 2018-05-06 | 2018-07-24 | 吉林大学 | Automobile pattern measurement system noise analog meter based on dither effect |
| CN109596300A (en) * | 2018-12-26 | 2019-04-09 | 广东省新材料研究所 | A kind of impact test apparatus |
| CN109668708A (en) * | 2019-01-30 | 2019-04-23 | 常州进出口工业及消费品安全检测中心 | A kind of packing container vialog |
| CN113092094A (en) * | 2021-04-13 | 2021-07-09 | 安徽安凯金达机械制造有限公司 | Bus inner swing door fatigue test bench |
-
2010
- 2010-09-14 CN CN2010205306025U patent/CN201819787U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674464B (en) * | 2013-11-21 | 2016-01-20 | 南通环球光学仪器有限公司 | A kind of gun sight combined test stand |
| CN103674464A (en) * | 2013-11-21 | 2014-03-26 | 南通环球光学仪器有限公司 | Sighting piece integrated test bench |
| CN104655375A (en) * | 2013-11-22 | 2015-05-27 | 珠海格力电器股份有限公司 | Motor detection device and detection method thereof |
| CN105699029A (en) * | 2014-11-27 | 2016-06-22 | 富泰华工业（深圳）有限公司 | Vibration simulation device |
| CN105222970A (en) * | 2015-09-29 | 2016-01-06 | 芜湖宏景电子股份有限公司 | Auto navigation vibration test frame |
| CN105510750B (en) * | 2015-12-31 | 2018-02-16 | 聊城市农业机械科学研究所 | A kind of transformer analog transport test platform and its application |
| CN105510750A (en) * | 2015-12-31 | 2016-04-20 | 聊城市农业机械科学研究所 | Transformer simulative transportation testbed and application thereof |
| CN106197872A (en) * | 2016-07-27 | 2016-12-07 | 广东悦盛日塑科技有限公司 | A kind of cutlery box test machine |
| CN106197872B (en) * | 2016-07-27 | 2019-06-25 | 广东悦盛日塑科技有限公司 | A kind of cutlery box test machine |
| CN106950022A (en) * | 2017-05-17 | 2017-07-14 | 郑州云海信息技术有限公司 | A kind of method for packing vibration-testing |
| CN108317981A (en) * | 2018-05-06 | 2018-07-24 | 吉林大学 | Automobile pattern measurement system noise analog meter based on dither effect |
| CN109596300A (en) * | 2018-12-26 | 2019-04-09 | 广东省新材料研究所 | A kind of impact test apparatus |
| CN109668708A (en) * | 2019-01-30 | 2019-04-23 | 常州进出口工业及消费品安全检测中心 | A kind of packing container vialog |
| CN113092094A (en) * | 2021-04-13 | 2021-07-09 | 安徽安凯金达机械制造有限公司 | Bus inner swing door fatigue test bench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20110914 |