Outdoor fitness equipment swing parts anti impact tester

The main purpose of the swing component anti-collision tester is to conduct anti-collision tests on the swing components of outdoor fitness equipment. According to the standards: Appendix F of GB 19272-2024 and Appendix D of GB/T 28711-2012, swing component impact test block. Obtain the peak acceleration by processing each impact data measured by the accelerometer. Release the swinging component by lifting it to the 60 ° ± 1 ° release position. If the swing amplitude is less than 60 °, press the maximum swing position and impact the test block.

3Technical indicators:

3.1 The experimental device includes: test block, accelerometer, and chain.

3.2 Test block: diameter φ160mm±5mm, Quality4.6kg±0.05kgThe material is aluminum, and the surface roughness of the aluminum ball is less than25Mm.

3.3 Accelerometer: three-axis acceleration, installed at the center of gravity of the test block, with a sensitive axis and a motion direction error of no more than2°.

3.4 Chain:2Root, diameter φ6mm, Long1600mm(Rotate the shaft to the test block).

3.5 Can read peak acceleration and surface pressure values.

3.6sampling rate100KHz

4.Technical Features

1）High cost performance ratio and reliability: The hardware adopts modular and low-noise design technology, and the hardware circuits for control and measurement analysis functions are all placed in the interface box, independent of the computer, usingUSB2.0Responsible for interface box andPCMachine communication.

2）High measurement accuracy: using high-performance floating-point technologyDSPProcessing structure,16Bit resolutionADC/DACCombined with high-precision floating-point number filtering and low-noise design technology

3）Automatically read peak acceleration and record acceleration curve.

4）The computer uses LenovoCPU3.3GHz,memory8GB, hard drive500G