Why is a wire rope flaw detector indispensable? In the investigation of the port crane overturning accident, the disaster of 75% originated from the hidden damage of the steel wire rope that was not detected in time. In 2023, a steel ladle fall accident occurred at a certain steel plant. After the incident, it was found that the steel wire rope involved in the accident had six internal broken wires, among which the rust depth at three of the broken ends exceeded 2mm...

1. Why install a tower crane safety monitoring system? Among the safety hazards on construction sites, the proportion of casualties caused by tower crane accidents is as high as 341t to 3T. Last year, a tower crane overturning accident occurred in a commercial complex project in a provincial capital city, directly resulting in three deaths and economic losses of over 20 million yuan. A subsequent investigation found that if... had been installed

In the heavy industry sector, cranes, as key equipment, their safety is directly related to the smooth progress of the entire engineering project and the lives of personnel. According to statistics, in 2022, over 60% of lifting machinery accidents across the country were caused by inadequate safety monitoring measures. The crane safety monitoring and management system is precisely designed for...

At construction sites, port terminals and wind power construction sites, crane overturning accidents have always been one of the most fatal safety threats in the industry. According to statistics, in 2022, a total of 37 major accidents involving lifting machinery occurred across the country, among which overturning accidents accounted for as high as 43%, causing direct economic losses exceeding hundreds of millions of yuan. Crane anti-overturning system...

In the statistics of lifting machinery accidents, overwinding accidents account for more than 231t to 3T of the total accident rate. Once they occur, they often lead to serious consequences such as the hook assembly hitting the boom or the pulley being pulled off. Anti-overwinding switches, as key safety devices for preventing such accidents, have become standard safety equipment for bridge cranes, tower cranes and elevators...

With the rapid development of transportation infrastructure construction in our country, the safety of bridge erection machines, as the core equipment in bridge construction, is directly related to the progress of the project and the life safety of construction workers. In recent years, the losses caused by accidents such as the overturning and loss of control of bridge erection machines have been shocking. According to data from the Ministry of Emergency Management of the People's Republic of China, in 2022, the entire country...

In modern industrial production, although bearings are small, they are the core for the operation of many devices. Once it malfunctions, it often leads to the shutdown of the entire machine or even the interruption of the production line, causing considerable economic losses. As an engineer who has long been engaged in equipment maintenance, I deeply understand the importance of detecting bearing problems in advance. And...

Today, with the rapid development of Industry 4.0 and intelligent manufacturing, motors, as the "heart" of industrial production, their operational status directly affects production efficiency and equipment safety. The motor online monitoring and fault diagnosis system, through real-time data collection and analysis, provides predictive maintenance means for enterprises, significantly reducing the risk of sudden shutdowns...

What is a portable motor fault diagnostic instrument? The portable motor fault diagnostic instrument is a handheld detection device integrating advanced sensing technology and intelligent analysis functions, specially designed for the rapid fault detection of industrial motors. It can collect key parameters such as vibration, temperature and current during the operation of the motor in real time, and through...

1. Introduction ​ The tower pole monitoring system is equivalent to installing "never-off-duty sentries" on power transmission towers, that is, the pole holding tower assembly monitoring system. Traditional inspection relies on people climbing the towers to take photos, and it is simply impossible to work during typhoons and heavy rain. Now this system directly shoots sensors at the tower, capturing all the data such as inclination Angle, displacement and wind speed without missing a second...

1. Introduction ​ The reservoir information platform is equivalent to equipping the reservoir with a "digital brain", integrating all the scattered modules such as water level monitoring, dam safety, and gate control into one system for management. The matrix platform developed by the Water Resources Department of Liaoning Province relies on over 2,700 sensors to capture data, generating more than 6,000 real-time messages every day...

1. Introduction ​ The digital twin platform for reservoirs is equivalent to installing a "virtual avatar" for the reservoir, bringing the dam, water level and equipment all into the computer for real-time monitoring. Just like the system developed by the Maji Reservoir in Jinxi County, Fuzhou City, it uses Internet of Things sensors to capture water level and flow, and then uses AI algorithms to build a 1:1 virtual reservoir. The staff...