Bingtuan construction tower crane use alarm device

On September 30, the Construction Industry Bureau of the Xinjiang Production and Construction Corps Construction Bureau required the installation of safety monitoring alarms and operating personnel for tower cranes over 5,000 square meters at the construction site for two years starting from October 1, 2011. Condition display and recording device, this provision undoubtedly double insurance on the site crane.

With the acceleration of the urbanization construction of the XPCC, the expansion of the basic construction scale and the development of the construction of affordable housing projects, the number of tower cranes on the construction site has been continuously increasing. The use of tower cranes will increase construction progress, improve construction conditions, and increase labor productivity. Played a very important role. However, because some installation and use units violated the safety technical regulations and standards of tower cranes, illegally commanded, illegally operated, or failed to perform inspection and maintenance according to regulations, monitoring methods were relatively backward and there was no timely warning and prompting of risks, resulting in lifting accidents. It is difficult to accurately determine the causes of most accidents.

Now high-rise buildings and group towers must first be installed to use this device. After the tower crane is installed as a whole, the safety monitoring system is installed and debugged, and it is networked with the Bingtuan and each division’s quality supervision network platform. In this way, superior quality safety supervision agencies can implement informationized monitoring of tower cranes' safety production operations. The specific performance is that they can remotely monitor the safety parameters of tower cranes on the construction site remotely and in real time, and have management functions such as storing safety parameters and querying historical data. Can implement limit warning speed limit, limit warning limit and limit power failure three levels of monitoring. If over-limit operation occurs on the tower crane at the construction site, the system will send the violation information to the project manager, the security officer, and the person in charge of the tower crane installation unit via SMS, and upload the XPCC and the division's construction project quality and safety supervision and management platform.

In order to ensure that the safety monitoring system can effectively perform the function of "eyes and ears", the BINGTANG Construction Bureau requires each division's safety supervisory department personnel to promptly intervene in investigations, and to record and handle violations of units and personnel. The tower crane violated the rules at the construction site for the first time. The construction project and the tower crane driver were warned and the violation facts were recorded. The tower crane violation at the construction site exceeded the second time. The construction project manager and the safety officer recorded the bad safety record once. Temporary deduction for tower crane drivers' special operation qualification certificates to participate in safety education study; The tower cranes on the construction site violated the violation limits for the third time or more ordered the construction site to suspend construction rectification, re-test the tower crane safety, and revoke the tower crane driver special operation qualification certificate Temporarily detained construction project managers and safety personnel safety assessment qualification certificates. For the acts of refusing to supervise the unauthorized removal of surveillance sensors or cutting off the power supply of the system, temporary detention of the unit's production safety license for 30-60 days and the economic penalty of the prescribed upper limit for the responsible personnel.