As a key node of Guanzhong transportation hub, the efficient operation and maintenance of Shaanxi Weihe Bridge is crucial to the safety of regional traffic. Our customized bridge maintenance elevator system creates a full-scenario maintenance solution for the bridge's continuous rigid girder structure and complex weather conditions:

Three-dimensional convenient operation and maintenance coverage

For the traditional blind areas such as the bottom of the main span box girders and the pier connections, the maintenance elevator can easily reach the side and bottom of the girders and other complex locations through the adjustable cantilever platform design, so that the maintenance personnel do not need to rely on high-risk rope work, and safely and efficiently complete the structural inspection and maintenance. Its stable vertical transportation capability significantly shortens the time for personnel and equipment to get on and off, making overhead work more convenient and comfortable.

Complex environment can be handled with ease

Facing the climatic challenges of wind and sand in winter and spring and high humidity in summer and autumn along the Weihe River, the elevator adopts strengthened anti-corrosion materials and fully closed car design to effectively resist the influence of bad weather on equipment and operators. The intelligent environment control system automatically adapts to the temperature difference to ensure the stable operation of the equipment under extreme temperatures and ensure uninterrupted bridge health monitoring and preventive maintenance throughout the year.

Quick Response to Emergency Maintenance

When dealing with emergency hidden dangers such as sudden abutment scouring and beam cracks, the maintenance elevator, relying on the linkage between the independent track and the bridge monitoring system, can quickly reach the high-altitude working surface, and strive for golden time for emergency inspection and reinforcement. Its reliable safety protection device and stable operation performance become the key support of the bridge emergency maintenance system, effectively enhancing the disposal efficiency in emergency situations.

Since it has been put into use, the maintenance elevator system has been deeply integrated into the daily maintenance and special projects of Weihe River Bridge, and has become the right-hand man of the bridge operation and maintenance team with its safe, convenient and efficient features. Its customized design and reliable performance not only escort the long-term safe operation of the bridge, but also set up a benchmark example of the application of similar bridge maintenance equipment in the northern region.