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Introduction
The test box handles are essential components in various industries such as transportation, logistics, and packaging. They are used to carry heavy loads and to ensure the safety of the products inside the boxes. However, the handles are often subjected to shock and vibration during transportation, which can lead to failure and damage of the products. Therefore, it is important to investigate the shockproof and seismic performance of the test box handles to ensure their reliability and safety.
Experimental Setup
The experiments were conducted using a test rig that simulates the shock and vibration conditions during transportation. The test box handles were mounted on the rig, and the rig was subjected to various levels of shock and vibration. The shock and vibration levels were measured using accelerometers, and the data were recorded using a data acquisition system. The test box handles were then inspected for any signs of damage or failure.
Results and Discussion
The results showed that the shockproof and seismic performance of the test box handles varied depending on the design and material of the handles. The handles made of plastic and rubber materials performed better than those made of metal and wood. The handles with a curved design also performed better than those with a straight design. The results also showed that the handles with a higher load capacity had better shockproof and seismic performance.
In conclusion, the shockproof and seismic performance of test box handles is an important factor to consider when designing and selecting handles for transportation and packaging applications. The results of this research can be used to improve the design and selection of test box handles to ensure the safety and reliability of the products during transportation.