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1、 Unlicensed use of bridge crane for lifting operations Main hazards: Untrained, lack of common sense, prone to operational errors, resulting in lifting injury accidents. Response measures: Strengthen regulatory efforts and strictly prohibit non certified lifting workers from carrying out lifting operations. 2、 Failure to wear labor protection equipment as required when entering the work…

The working principle of a single beam bridge crane is mainly to drive the main beam of the crane through an electric end beam. The electric hoist lifts the goods and moves them through the running track. The overall motion control of the crane is achieved through a control system. This working principle enables the…

1. Before installing the gantry crane, the installation plan should be determined based on the lifting equipment used for on-site installation, and installation technical measures should be formulated. And provide safety technical briefing to installation workers. 2. The installation site should be flat and hardened. The entrance and exit roads should be unobstructed with no…

The sudden failure of the gantry crane requires following the principles of safety, speed, and accuracy, taking appropriate emergency and repair measures to ensure the safety of personnel and equipment. At the same time, strengthening the maintenance and upkeep of equipment, improving the skills and qualities of operators, is also an important measure to prevent…

Due to its ability to significantly reduce the intensity of physical labor and improve labor productivity, metallurgical overhead crane has become an indispensable mechanical equipment in modern industry. Lifting machinery has the characteristics of large changes in mechanical load, diverse lifting forms, wide range of activity and operation, and complex working environment. Characteristics of metallurgical…

The rubber tyred gantry crane is suitable for the following scenarios and industries: Ports and freight logistics: Container gantry cranes are widely used in port terminals and freight logistics sites. Used for loading and unloading containers, stacking, and handling goods. Construction site: In construction sites, rubber tyred gantry crane can be used for handling and…

In the construction of power plants, bridge crane are a widely used lifting equipment. Its frequent use, heavy workload, and high vibration result in a high failure rate. Scientific and reasonable construction methods are the key to ensuring installation quality during the electrical installation and commissioning process of bridge cranes. The installation of electrical equipment…

Installation af nødbremseanordninger på portalkraner er blevet mere og mere nødvendigt. På grund af den kritiske rolle, som disse enheder spiller for at sikre sikkerheden for arbejdere og selve udstyret. Der er flere grunde til, at det er afgørende at have nødbremseanordninger på en portalkran. For det første brugen af nødstilfælde...

Dobbelt trolley-brokran er et almindeligt løfteudstyr. Vedtagelse af en brostruktur med to små biler og to hovedbjælker. Det er meget udbredt i forskellige industrielle områder til indendørs og udendørs løfte- og aflæsning af tunge genstande. Denne artikel vil give en detaljeret introduktion til definitionen, arbejdsprincippet og industriel anvendelse af...

Affaldskranen er et af de vigtige udstyr i affaldsforbrændingskraftværker. Dens funktion er at gribe, omrøre og zonefermentere husholdningsaffaldet i husholdningsaffaldsopbevaringsgraven. Og kom det fermenterede husholdningsaffald i en forbrændingskedel til forbrænding. At forstå det elektriske udstyr i skraldeskraner er af...