МРНТИ 55.01.93, 67.01.93. 86.23                                                       №3 (2020г.)

Sutemgen Zh.T., Bergeneva N.S.,  Qaldybayeva S.T., Isanbekova А.Т.

The article is sets forth the issues of ensuring labor safety during the operation of load-lifting mechanisms in production and also improving working conditions. The causes of accidents in the construction industry are analyzed. To ensure safe work and proper organization of work. The article describes the main causes of accidents and incidents during the operation of load-lifting mechanisms and dangerous production factors that occur in production. The features and scope of the TKT- 200 pad brake are specified. The progress and sequence of work before starting to work with the lifting cranes was shown. Calculations of steel rope and boom strength were studied. The choice of rope type and strength were determined by the gap forces. Recommendations for improving the set of measures for the organization of labor in the operation of load-lifting mechanisms are given.
Keywords: Lifting machines, safety in the field of mechanical engineering, organization of labor safety, loading and unloading.