CN203929372U - The foot-operated fatigue tester of a kind of exercycle - Google Patents
The foot-operated fatigue tester of a kind of exercycle Download PDFInfo
- Publication number
- CN203929372U CN203929372U CN201420298214.7U CN201420298214U CN203929372U CN 203929372 U CN203929372 U CN 203929372U CN 201420298214 U CN201420298214 U CN 201420298214U CN 203929372 U CN203929372 U CN 203929372U
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- CN
- China
- Prior art keywords
- base plate
- mount pad
- cylinder
- workpiece
- cylinder mount
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses the foot-operated fatigue tester of a kind of exercycle, comprise base plate, fix workpiece for measurement on base plate, base plate is provided with fixture fixed support, fixture fixed support comprises two vertical racks of being located at base plate both sides, and connects the web joint of two vertical racks at top; Each vertical rack is provided with cylinder mount pad, and jacking gear, and jacking gear comprises elevating lever and control hand wheel; Cylinder mount pad outside is provided with the clamp device of fixing cylinder mount pad height; Cylinder mount pad is provided with cylinder, and cylinder is by cylinder connector Bonding pressure sensor, and pressure transducer connects workpiece mounting clamp, and workpiece mounting clamp is positioned at the top of workpiece for measurement on base plate, clamps and fixing workpiece for measurement.The beneficial effects of the utility model are: adopt pneumatic actuation, simple in structure, easy to use, outward appearance adopts aluminium section bar system elegant in appearance, and test platform is convenient to installation testing sample and relocation equipment.
Description
Technical field
The utility model relates to the foot-operated fatigue tester of a kind of exercycle, is that a kind of air cylinder driven will be used for testing the foot-operated middle part of exercycle and carries out dynamic similation and load dynamic durable test, belongs to product and detects, experimental test field.
Background technology
Along with expanding economy, more and more higher to the requirement of strong equipment, on market, occurred that some exercycles ride checkout equipment simultaneously.Adopt hydraulic system to drive but establish.Equipment manufacturing cost high cost, and environment is formed and polluted.Operation heaviness is simultaneously inconvenient to install clamping sample.
Utility model content
The purpose of this utility model is, provides a kind of exercycle to ride fatigue tester for the deficiencies in the prior art.
The technical solution adopted in the utility model is as follows: a kind of exercycle is ridden fatigue tester, comprise base plate, on base plate, fix workpiece for measurement, base plate is provided with fixture fixed support, fixture fixed support comprises two vertical racks of being located at base plate both sides, and connects the web joint of two vertical racks at top; Each vertical rack is provided with cylinder mount pad, and the jacking gear of control cylinder mount pad lifting, jacking gear comprises to be located at the elevating lever in vertical rack and to be arranged on vertical rack outside and to pass through the control hand wheel of elevating lever control cylinder mount pad lifting; Cylinder mount pad outside is provided with the clamp device of fixing cylinder mount pad height; Cylinder mount pad is provided with cylinder, and cylinder is by cylinder connector Bonding pressure sensor, and pressure transducer connects workpiece mounting clamp, and workpiece mounting clamp is positioned at the top of workpiece for measurement on base plate, clamps and fixing workpiece for measurement.
The beneficial effects of the utility model are: adopt pneumatic actuation, simple in structure, easy to use, outward appearance adopts aluminium section bar system elegant in appearance, and test platform is convenient to installation testing sample and relocation equipment.
Brief description of the drawings
Fig. 1 is Facad structure schematic diagram of the present utility model;
Fig. 2 is side structure schematic diagram of the present utility model.
Embodiment
In order more clearly to explain the utility model, below in conjunction with accompanying drawing, the utility model is further described.
Refer to Fig. 1 and Fig. 2, exercycle is ridden fatigue tester, comprises base plate 1, on base plate, fix workpiece for measurement, base plate is provided with fixture fixed support 2, and fixture fixed support comprises two vertical racks 21 of being located at base plate both sides, and connects the web joint 22 of two vertical racks at top; Each vertical rack is provided with cylinder mount pad 3, and the jacking gear of control cylinder mount pad lifting, jacking gear comprises the elevating lever 4 of being located in vertical rack and is arranged on vertical rack outside and passes through the control hand wheel 5 of elevating lever control cylinder mount pad lifting; Cylinder mount pad outside is provided with the clamp device 6 of fixing cylinder mount pad height; Cylinder mount pad is provided with cylinder 7, and cylinder is by cylinder connector Bonding pressure sensor 8, and the effect of pressure transducer is to transmit pressure, and records force value and send main control equipment to.Pressure transducer connects workpiece mounting clamp 9, and workpiece mounting clamp is positioned at the top of workpiece for measurement on base plate, clamps and fixing workpiece for measurement.
In addition, device also comprises the parts such as display, industrial computer, installation case for electric apparatus element, and display is arranged on above control box, is machine people interface setting parameter, shows the various numerical value in test process.Above industrial computer, there is battery main switch, starting switch, emergency stop switch, run indicator.Installation case for electric apparatus element, is provided with solenoid valve, tensimeter, air-source treater, relay, board, safety switch.
When this device busy, utilize control hand wheel to carry out the height of adjusting cylinders mount pad, and then realize the height that regulates workpiece mounting clamp, until just can fix to be measured riding between workpiece mounting clamp and base plate.Then utilize clamp device that cylinder mount pad is fixedly clamped.When test piece, to cylinder plus-pressure and by pressure transducer, workpiece clamp transmission of pressure, make workpiece for measurement pressurized by source of the gas, start test, the various data that test obtains are sent to computer and record and analyze.
Disclosed is above only specific embodiment of the utility model, but the utility model is not limited thereto, and the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (1)
1. the foot-operated fatigue tester of exercycle, is characterized in that, comprises base plate, on base plate, fix workpiece for measurement, base plate is provided with fixture fixed support, and fixture fixed support comprises two vertical racks of being located at base plate both sides, and connects the web joint of two vertical racks at top; Each vertical rack is provided with cylinder mount pad, and the jacking gear of control cylinder mount pad lifting, jacking gear comprises to be located at the elevating lever in vertical rack and to be arranged on vertical rack outside and to pass through the control hand wheel of elevating lever control cylinder mount pad lifting; Cylinder mount pad outside is provided with the clamp device of fixing cylinder mount pad height; Cylinder mount pad is provided with cylinder, and cylinder is by cylinder connector Bonding pressure sensor, and pressure transducer connects workpiece mounting clamp, and workpiece mounting clamp is positioned at the top of workpiece for measurement on base plate, clamps and fixing workpiece for measurement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420298214.7U CN203929372U (en) | 2014-06-06 | 2014-06-06 | The foot-operated fatigue tester of a kind of exercycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420298214.7U CN203929372U (en) | 2014-06-06 | 2014-06-06 | The foot-operated fatigue tester of a kind of exercycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203929372U true CN203929372U (en) | 2014-11-05 |
Family
ID=51825172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420298214.7U Expired - Fee Related CN203929372U (en) | 2014-06-06 | 2014-06-06 | The foot-operated fatigue tester of a kind of exercycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203929372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608876A (en) * | 2019-10-22 | 2019-12-24 | 广东高标电子科技有限公司 | Bicycle drive system load simulation testing arrangement |
-
2014
- 2014-06-06 CN CN201420298214.7U patent/CN203929372U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608876A (en) * | 2019-10-22 | 2019-12-24 | 广东高标电子科技有限公司 | Bicycle drive system load simulation testing arrangement |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20170606 |