Zibo Qiangda Group Co., Ltd. innovatively launched intelligent monitoring high-strength nuts, deeply integrating traditional fasteners with IoT technology, bringing revolutionary breakthroughs to construction safety management.

The intelligent monitoring high-strength nut has a built-in micro sensor, which can monitor the key parameters of the nut such as preload, temperature, vibration, etc. in real time, and upload the data to the cloud management platform through a wireless transmission module. Construction management personnel can view the nut status in real time through a mobile phone APP or computer. Once the preload is abnormal, loose, etc., the system will immediately issue an early warning. The product adopts a low-power design, the sensor has a battery life of more than 3 years, and does not affect the normal installation and use performance of the nut.

In the pilot application of multiple large-scale construction projects, intelligent monitoring of high-strength nuts effectively prevented safety accidents caused by loose bolts and improved construction management efficiency and safety. The head of research and development of Zibo Qiangda Group said that intelligent monitoring of high-strength nuts is an important achievement of the group's exploration of "smart manufacturing", and the product functions will be further improved in the future to expand application scenarios.